2017-12-20 04:39:03 +03:00
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/**********************************************************************
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*
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*
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*
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**********************************************************************/
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((typeof define)[0]=='u'?function(f){module.exports=f(require)}:define)
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(function(require){ var module={} // make module AMD/node compatible...
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/*********************************************************************/
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var toggler = require('../toggler')
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var keyboard = require('../keyboard')
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var object = require('../object')
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var widget = require('./widget')
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2019-05-03 19:43:22 +03:00
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2017-12-20 04:39:03 +03:00
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/*********************************************************************/
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2019-07-06 18:48:57 +03:00
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2019-10-03 17:56:28 +03:00
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2019-07-06 18:48:57 +03:00
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//---------------------------------------------------------------------
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2019-02-05 18:25:23 +03:00
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// Helpers...
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2019-02-05 22:12:33 +03:00
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// Collect a list of literal values and "make(..) calls" into an array...
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//
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// collectItems(context, items)
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// -> values
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//
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//
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// items format:
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// [
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// // explicit value...
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// value,
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//
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// // literal make call...
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// make(..),
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//
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// ...
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// ]
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//
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2019-02-05 18:25:23 +03:00
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// NOTE: this will remove the made via make(..) items from .items thus the
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// caller is responsible for adding them back...
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2019-02-05 22:12:33 +03:00
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// NOTE: this uses the make(..) return value to implicitly infer the items
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// to collect, thus the items must already be constructed and in
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// the same order as they are present in .items
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// ...also, considering that this implicitly identifies the items
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// passing the make function without calling it can trick the system
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// and lead to unexpected results.
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2019-07-16 17:09:27 +03:00
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// NOTE: for examples see: Item.nest(..) and Item.group(..)
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2019-02-05 22:12:33 +03:00
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//
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// XXX would be nice to have a better check/test...
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// ...this could be done by chaining instances of make instead of
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// returning an actual function, i.e. each make call would return
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// a "new" function that would reference the actual item (.item())
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// and the previous item created (.prevItem()), ... etc.
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// ...this would enable us to uniquely identify the actual items
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// and prevent allot of specific errors...
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2019-03-11 19:40:41 +03:00
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var collectItems = function(make, items){
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2019-05-29 16:27:14 +03:00
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items = items instanceof Array ?
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items
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: [items]
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2019-02-05 18:25:23 +03:00
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var made = items
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.filter(function(e){
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2019-03-11 19:40:41 +03:00
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return e === make })
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2019-02-05 18:25:23 +03:00
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// constructed item list...
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2019-02-05 22:12:33 +03:00
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// ...remove each instance from .items
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2019-03-11 19:40:41 +03:00
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made = make.items.splice(
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make.items.length - made.length,
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2019-02-05 22:12:33 +03:00
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made.length)
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2019-02-05 18:25:23 +03:00
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// get the actual item values...
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return items
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.map(function(e){
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2019-03-11 19:40:41 +03:00
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return e === make ?
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2019-02-05 18:25:23 +03:00
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made.shift()
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2019-03-11 19:40:41 +03:00
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// raw item -> make(..)
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: (make(e)
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&& make.items.pop()) }) }
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2019-02-05 18:25:23 +03:00
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//---------------------------------------------------------------------
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2019-07-06 18:48:57 +03:00
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// Item constructors...
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2017-12-20 04:39:03 +03:00
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2019-07-16 18:52:18 +03:00
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var Items =
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object.mixinFlat(function(){}, {
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dialog: null,
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called: false,
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2017-12-20 04:39:03 +03:00
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2019-01-26 21:32:14 +03:00
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2019-07-16 18:52:18 +03:00
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// Props...
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//
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// NOTE: writing to .items will reset .called to false...
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__items: undefined,
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get items(){
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return this.__items },
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set items(value){
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this.called = false
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this.__items = value },
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2019-01-26 21:32:14 +03:00
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2019-07-16 18:52:18 +03:00
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2019-07-16 19:11:57 +03:00
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// Bottons...
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//
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// Format:
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// {
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// // Button generator...
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// <name>: function(item, attr),
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//
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// <name>: [
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// // text...
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// //
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// // NOTE: code is resolved to .buttons[action](..), i.e.
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// // a button can reuse other buttons to generate its
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// // text...
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// <code> | <html> | function(item),
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//
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// // action (optional)...
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// //
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// // NOTE: code is resolved to .dialog[action](..)
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// <code> | function(item),
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//
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// // disabled predicate (optional)...
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// function(item),
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//
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// // attrs (optional)...
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// {
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// <name>: <value> | function(item),
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// ...
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// },
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// ],
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//
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// ...
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// }
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//
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2019-07-16 18:52:18 +03:00
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buttons: {
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//
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// Draw checked checkboz is <attr> is true...
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// Checkbox('attr')
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//
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// Draw checked checkboz is <attr> is false...
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// Checkbox('!attr')
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//
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// XXX rename -- distinguish from actual button...
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2019-07-16 19:11:57 +03:00
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Checkbox: function(item, attr=''){
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2019-07-16 18:52:18 +03:00
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return (attr[0] == '!'
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&& !item[attr.slice(1)])
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|| item[attr] ?
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'☐'
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: '☑' },
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2019-07-16 19:11:57 +03:00
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2019-07-16 18:52:18 +03:00
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// XXX can we make these not use the same icon...
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ToggleDisabled: [
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'Checkbox: "disabled"',
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'toggleDisabled: item',
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true,
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{
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alt: 'Disable/enable item',
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cls: 'toggle-disabled',
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}],
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ToggleHidden: [
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'Checkbox: "hidden"',
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'toggleHidden: item',
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{
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alt: 'Show/hide item',
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cls: 'toggle-hidden',
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}],
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ToggleSelected: [
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'Checkbox: "selected"',
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'toggleSelect: item',
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{
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alt: 'Select/deselect item',
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cls: 'toggle-select',
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}],
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// NOTE: this button is disabled for all items but the ones with .children...
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ToggleCollapse: [
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function(item){
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return !item.children ?
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// placeholder...
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' '
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: item.collapsed ?
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'+'
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: '-' },
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'toggleCollapse: item',
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// disable button for all items that do not have children...
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function(item){
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return 'children' in item },
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{
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alt: 'Collapse/expand item',
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cls: function(item){
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return 'children' in item ?
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'toggle-collapse'
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: ['toggle-collapse', 'blank'] },
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}],
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2019-07-16 19:11:57 +03:00
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// NOTE: this requires .markDelete(..) action...
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2019-07-16 18:52:18 +03:00
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Delete: [
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'×',
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'markDelete: item',
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{
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alt: 'Mark item for deletion',
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cls: 'toggle-delete',
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//keys: ['Delete', 'd'],
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}],
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},
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2019-01-26 21:32:14 +03:00
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2019-02-04 14:18:00 +03:00
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2020-03-08 17:34:15 +03:00
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// Utils...
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// Make a nested context...
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//
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// Make a nested context object...
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// .makeSubContext(name[, obj])
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// -> context
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//
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// Make a nested context function...
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// .makeSubContext(name, func[, obj])
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// -> context
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//
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//
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// The context inherits from .items / make(..)
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//
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// If the context is callable it will be called in the context of make(..)
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//
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// If the context is constructed recursively it will return self
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//
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2020-04-02 23:06:02 +03:00
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// XXX doc: instruct access to the parent context...
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// this.__proto__.* ???
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2020-03-08 17:34:15 +03:00
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// XXX TEST...
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makeSubContext: function(name, obj){
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// arse args...
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var args = [...arguments].slice(1)
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var func = args[0] instanceof Function ?
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args.shift()
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: null
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obj = args.shift()
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var n = '__'+ name
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Object.defineProperty(this, name, {
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get: function(){
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var that = this
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if(!this.hasOwnProperty(n)){
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// build the context object...
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var nested =
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func ?
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// NOTE: we always call func(..) in the root context...
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function(){
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// XXX should the client be able to override shorthands???
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var shorthands = (that.dialog.options || {}).elementShorthand || {}
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return arguments[0] in shorthands ?
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that.call(that, ...arguments)
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: func.call(that, ...arguments) }
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//return func.call(that, ...arguments) }
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: this instanceof Function ?
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function(){
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return that.call(this, ...arguments) }
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: {}
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nested.__proto__ = this
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// mixin parent/obj...
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Object.assign(nested,
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this[n] || obj || {})
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// NOTE: this will prevent constructing a nested context
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// (see test above)...
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this[n] = nested[n] = nested
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}
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return this[n] },
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})
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return this[name] },
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2019-07-16 18:52:18 +03:00
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// Getters...
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2019-01-26 21:32:14 +03:00
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2019-07-16 18:52:18 +03:00
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// Last item created...
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// XXX not sure about this...
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// XXX should this be a prop???
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last: function(){
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return (this.items || [])[this.items.length - 1] },
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2019-01-22 07:10:49 +03:00
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2019-02-05 22:12:33 +03:00
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2019-07-16 18:52:18 +03:00
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// Constructors/modifiers...
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2019-01-22 07:10:49 +03:00
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2019-07-16 18:52:18 +03:00
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// Group a set of items...
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//
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// .group(make(..), ..)
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// .group([make(..), ..])
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// -> make
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//
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//
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// Example:
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// make.group(
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// make('made item'),
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// 'literal item',
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// ...)
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//
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//
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// NOTE: see notes to collectItems(..) for more info...
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//
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2020-03-28 23:08:55 +03:00
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// XXX should groups have options??
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2019-07-16 18:52:18 +03:00
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group: function(...items){
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var that = this
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items = items.length == 1 && items[0] instanceof Array ?
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items[0]
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: items
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// replace the items with the group...
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this.items.splice(this.items.length, 0, collectItems(this, items))
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return this },
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2019-02-05 22:12:33 +03:00
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2019-07-16 18:52:18 +03:00
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|
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// Place list in a sub-list of item...
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//
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// Examples:
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// make.nest('literal header', [
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// 'literal item',
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// make('item'),
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// ...
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// ])
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//
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// make.nest(make('header'), [
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// 'literal item',
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// make('item'),
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// ...
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// ])
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//
|
2020-03-27 01:18:47 +03:00
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|
|
// XXX should options.collapsed and friends be set in item or in
|
|
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// options???
|
|
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|
// ...options does not work but seems obvious...
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|
// XXX BUG???
|
2020-04-02 23:06:02 +03:00
|
|
|
// XXX this should accept the results of list constructors like
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|
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|
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// .EditableList(..) and friends...
|
2019-07-16 18:52:18 +03:00
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|
|
nest: function(item, list, options){
|
2019-10-07 16:16:12 +03:00
|
|
|
options = Object.flatCopy(options || {})
|
2019-07-16 18:52:18 +03:00
|
|
|
//options = Object.assign(Object.create(this.options || {}), options || {})
|
|
|
|
|
options = Object.assign({},
|
|
|
|
|
{ children: list instanceof Array ?
|
|
|
|
|
collectItems(this, list)
|
|
|
|
|
: list },
|
2019-10-07 16:16:12 +03:00
|
|
|
Object.flatCopy(options || {}))
|
2019-07-16 18:52:18 +03:00
|
|
|
return item === this ?
|
|
|
|
|
((this.last().children = options.children), this)
|
|
|
|
|
: this(item, options) },
|
|
|
|
|
|
2020-03-10 04:37:27 +03:00
|
|
|
// XXX doc...
|
2020-03-12 23:51:48 +03:00
|
|
|
// XXX REVISE callback mechanics...
|
2020-03-10 04:37:27 +03:00
|
|
|
// XXX TEST...
|
|
|
|
|
batch: function(spec, callback){
|
|
|
|
|
var that = this
|
|
|
|
|
// build the fields...
|
|
|
|
|
spec
|
|
|
|
|
.forEach(function(field){
|
|
|
|
|
// array...
|
|
|
|
|
field instanceof Array ?
|
|
|
|
|
that(...field)
|
|
|
|
|
// spec...
|
|
|
|
|
: field instanceof Object ?
|
|
|
|
|
(field.type || 'field')
|
|
|
|
|
// handle field paths...
|
|
|
|
|
.split('.')
|
|
|
|
|
.reduce(function(res, cur){
|
|
|
|
|
that = res
|
|
|
|
|
return res[cur] }, that)
|
|
|
|
|
.call(that, field.title || field.id, field)
|
|
|
|
|
// other...
|
|
|
|
|
: that(field) })
|
|
|
|
|
// batch callback...
|
|
|
|
|
var cb
|
|
|
|
|
callback
|
|
|
|
|
&& this.dialog
|
|
|
|
|
// XXX STUB .one(..) vs. .on(..) get's us around the close
|
|
|
|
|
// event getting triggered multiple times...
|
|
|
|
|
// ...change to .close(..) when fixed...
|
|
|
|
|
.one('close', cb = function(mode){
|
|
|
|
|
callback(
|
|
|
|
|
// get the field-value pairs...
|
|
|
|
|
spec.reduce(function(res, e){
|
|
|
|
|
var id = e.id || e.title
|
|
|
|
|
id != undefined
|
|
|
|
|
&& (res[id] = e.value instanceof Function ?
|
|
|
|
|
e.value.call(that)
|
|
|
|
|
: e.value)
|
|
|
|
|
return res }, {}),
|
|
|
|
|
// full spec...
|
|
|
|
|
// NOTE: technically we do not need to pass this
|
|
|
|
|
// through as we are mutating the data inside
|
|
|
|
|
// but passing it here is cleaner than forcing
|
|
|
|
|
// the user to get it via closure...
|
|
|
|
|
spec,
|
|
|
|
|
mode) })
|
|
|
|
|
// reset the callback on update...
|
|
|
|
|
.one('update', function(){
|
|
|
|
|
// NOTE: we need to skip the initial update or it will
|
|
|
|
|
// .off(..) the handler right after it got bound...
|
|
|
|
|
// ...this will effectively shift the .off(..) stage
|
|
|
|
|
// by one iteration...
|
|
|
|
|
// XXX feels hacky -- revise...
|
|
|
|
|
this.one('update', function(){
|
|
|
|
|
this.off('close', cb) }) })
|
|
|
|
|
return this },
|
|
|
|
|
|
|
|
|
|
|
2019-07-16 18:52:18 +03:00
|
|
|
|
|
|
|
|
// Wrappers...
|
|
|
|
|
|
|
|
|
|
// this is here for uniformity...
|
|
|
|
|
Item: function(value, options){
|
|
|
|
|
return this(...arguments) },
|
|
|
|
|
|
2020-03-24 17:46:23 +03:00
|
|
|
Empty: function(options){
|
|
|
|
|
return this('', options) },
|
2019-07-16 18:52:18 +03:00
|
|
|
|
|
|
|
|
Separator: function(){
|
|
|
|
|
return this('---') },
|
|
|
|
|
Spinner: function(){
|
|
|
|
|
return this('...') },
|
|
|
|
|
|
|
|
|
|
Heading: function(value, options){
|
|
|
|
|
var cls = 'heading'
|
|
|
|
|
options = options || {}
|
|
|
|
|
options.cls = options.cls instanceof Array ?
|
|
|
|
|
options.cls.concat([cls])
|
|
|
|
|
: typeof(options.cls) == typeof('str') ?
|
|
|
|
|
options.cls +' '+ cls
|
|
|
|
|
: [cls]
|
|
|
|
|
options.buttons = options.buttons
|
|
|
|
|
|| this.dialog.options.headingButtons
|
|
|
|
|
return this(value, options) },
|
2020-03-15 23:16:52 +03:00
|
|
|
// XXX multi-line text....
|
|
|
|
|
Text: function(value, options){},
|
|
|
|
|
|
2019-07-16 18:52:18 +03:00
|
|
|
Action: function(value, options){},
|
2020-04-03 23:28:44 +03:00
|
|
|
// XXX for list value edit only the last element as default...
|
2019-07-16 18:52:18 +03:00
|
|
|
Editable: function(value){},
|
|
|
|
|
|
|
|
|
|
// lists...
|
2020-04-01 23:03:09 +03:00
|
|
|
// XXX how is this different from .group(..) or .batch(..)???
|
2020-04-02 23:06:02 +03:00
|
|
|
// ...or is this just the following???
|
|
|
|
|
// function(...args){
|
|
|
|
|
// return this.group(
|
|
|
|
|
// this.batch(...args)) }
|
2020-04-01 23:03:09 +03:00
|
|
|
//List: function(values){},
|
|
|
|
|
|
2020-04-05 22:26:17 +03:00
|
|
|
// XXX actions:
|
|
|
|
|
// - add/remove
|
|
|
|
|
// - place
|
2019-07-16 18:52:18 +03:00
|
|
|
EditableList: function(values){},
|
|
|
|
|
EditablePinnedList: function(values){},
|
|
|
|
|
|
|
|
|
|
// Special list components...
|
|
|
|
|
//Items.ListPath = function(){},
|
|
|
|
|
//Items.ListTitle = function(){},
|
2019-06-22 06:03:44 +03:00
|
|
|
|
2019-07-16 18:52:18 +03:00
|
|
|
// XXX EXPERIMENTAL...
|
|
|
|
|
//
|
|
|
|
|
// options:
|
|
|
|
|
// {
|
|
|
|
|
// showOKButton: <bool>,
|
|
|
|
|
//
|
|
|
|
|
// }
|
|
|
|
|
//
|
|
|
|
|
Confirm: function(message, accept, reject, options){
|
|
|
|
|
return this(message,
|
|
|
|
|
Object.assign({
|
|
|
|
|
// XXX should the user be able to merge buttons from options???
|
|
|
|
|
buttons: [
|
|
|
|
|
...(reject instanceof Function ?
|
|
|
|
|
[['$Cancel', reject]]
|
|
|
|
|
: []),
|
|
|
|
|
...(accept instanceof Function
|
|
|
|
|
&& (options || {}).showOKButton ?
|
|
|
|
|
[['$OK', accept]]
|
|
|
|
|
: []), ],
|
|
|
|
|
},
|
|
|
|
|
accept ?
|
|
|
|
|
{open: accept}
|
|
|
|
|
: {},
|
|
|
|
|
options || {})) },
|
2019-06-22 06:03:44 +03:00
|
|
|
|
|
|
|
|
|
2019-07-16 18:52:18 +03:00
|
|
|
// Generators...
|
|
|
|
|
//
|
|
|
|
|
// A generator is a function that creates 1 or more elements and sets up
|
|
|
|
|
// the appropriate interactions...
|
|
|
|
|
//
|
|
|
|
|
// NOTE: these can work both as item generators called from inside
|
|
|
|
|
// .make(..), i.e. as methods of the make constructor, or as
|
|
|
|
|
// generators assigned to .__header__ / .__items__ / .__footer__
|
|
|
|
|
// attributes...
|
|
|
|
|
// NOTE: when re-using these options.id needs to be set so as not to
|
|
|
|
|
// overwrite existing instances data and handlers...
|
|
|
|
|
|
|
|
|
|
// Make item generator...
|
|
|
|
|
//
|
|
|
|
|
makeDisplayItem: function(text, options){
|
|
|
|
|
var args = [...arguments]
|
|
|
|
|
return function(make, options){
|
|
|
|
|
make(...args) } },
|
2019-06-22 18:06:39 +03:00
|
|
|
|
2019-07-16 18:52:18 +03:00
|
|
|
// Make confirm item generator...
|
|
|
|
|
//
|
|
|
|
|
// XXX move this to Item.Confirm(..) and reuse that...
|
|
|
|
|
makeDisplayConfirm: function(message, accept, reject){
|
|
|
|
|
return this.makeDisplayItem(message, {
|
2019-07-01 19:33:40 +03:00
|
|
|
buttons: [
|
2019-07-16 18:52:18 +03:00
|
|
|
...[reject instanceof Function ?
|
|
|
|
|
['Cancel', reject]
|
|
|
|
|
: []],
|
|
|
|
|
...[accept instanceof Function ?
|
|
|
|
|
['OK', accept]
|
|
|
|
|
: []], ], }) },
|
|
|
|
|
|
|
|
|
|
// Focused item path...
|
|
|
|
|
//
|
2019-07-17 16:48:11 +03:00
|
|
|
// NOTE: this can be called as section generators, so they must
|
|
|
|
|
// comply the func(make, options) signature...
|
|
|
|
|
//
|
2019-07-16 18:52:18 +03:00
|
|
|
// XXX add search/filter field...
|
|
|
|
|
// XXX add path navigation...
|
|
|
|
|
DisplayFocusedPath: function(make, options){
|
|
|
|
|
options = make instanceof Function ?
|
|
|
|
|
options
|
|
|
|
|
: make
|
|
|
|
|
options = options || {}
|
|
|
|
|
make = make instanceof Function ?
|
|
|
|
|
make
|
|
|
|
|
: this
|
|
|
|
|
var dialog = this.dialog || this
|
|
|
|
|
var tag = options.id || 'item_path_display'
|
|
|
|
|
// indicator...
|
|
|
|
|
var e = make('CURRENT_PATH',
|
|
|
|
|
Object.assign(
|
|
|
|
|
{
|
|
|
|
|
id: tag,
|
|
|
|
|
cls: 'path',
|
|
|
|
|
},
|
|
|
|
|
options))
|
|
|
|
|
.last()
|
|
|
|
|
// event handlers...
|
|
|
|
|
dialog
|
|
|
|
|
.off('*', tag)
|
|
|
|
|
.on('focus',
|
|
|
|
|
function(){
|
|
|
|
|
e.value = this.pathArray
|
2019-09-14 04:28:35 +03:00
|
|
|
e.update() },
|
2019-07-16 18:52:18 +03:00
|
|
|
tag)
|
|
|
|
|
return make },
|
|
|
|
|
|
|
|
|
|
// Item info...
|
|
|
|
|
//
|
|
|
|
|
// Show item .info or .alt text.
|
|
|
|
|
//
|
|
|
|
|
// This will show info for items that are:
|
|
|
|
|
// - focused
|
|
|
|
|
// - hovered (not yet implemented)
|
|
|
|
|
//
|
2019-07-17 16:48:11 +03:00
|
|
|
// NOTE: this can be called as section generators, so they must
|
|
|
|
|
// comply the func(make, options) signature...
|
|
|
|
|
//
|
2019-07-16 18:52:18 +03:00
|
|
|
// XXX use focused elements and not just item...
|
|
|
|
|
// XXX add on mouse over...
|
|
|
|
|
DisplayItemInfo: function(make, options){
|
|
|
|
|
options = make instanceof Function ?
|
|
|
|
|
options
|
|
|
|
|
: make
|
|
|
|
|
options = options || {}
|
|
|
|
|
make = make instanceof Function ?
|
|
|
|
|
make
|
|
|
|
|
: this
|
|
|
|
|
var dialog = this.dialog || this
|
|
|
|
|
var tag = options.id || 'item_info_display'
|
|
|
|
|
|
|
|
|
|
// indicator...
|
|
|
|
|
var e = make('INFO',
|
|
|
|
|
Object.assign(
|
|
|
|
|
{
|
|
|
|
|
id: tag,
|
|
|
|
|
cls: 'info',
|
|
|
|
|
},
|
|
|
|
|
options))
|
|
|
|
|
.last()
|
|
|
|
|
// event handlers...
|
|
|
|
|
dialog
|
|
|
|
|
.off('*', tag)
|
|
|
|
|
.on('focus',
|
|
|
|
|
function(){
|
|
|
|
|
var focused = this.focused
|
|
|
|
|
e.value = focused.doc
|
|
|
|
|
|| focused.alt
|
|
|
|
|
|| ' '
|
2019-09-09 17:21:07 +03:00
|
|
|
e.update() },
|
2019-07-16 18:52:18 +03:00
|
|
|
tag)
|
|
|
|
|
return make },
|
2019-07-01 19:33:40 +03:00
|
|
|
|
2017-12-20 04:39:03 +03:00
|
|
|
|
2019-07-17 16:48:11 +03:00
|
|
|
// Instance constructors...
|
2019-07-16 18:52:18 +03:00
|
|
|
//
|
|
|
|
|
__new__: function(_, dialog, constructor){
|
|
|
|
|
var that = function(){
|
|
|
|
|
that.called = true
|
|
|
|
|
constructor.call(that, ...arguments)
|
|
|
|
|
return that }
|
|
|
|
|
return that },
|
|
|
|
|
__init__: function(dialog){
|
|
|
|
|
this.items = []
|
|
|
|
|
this.dialog = dialog },
|
|
|
|
|
})
|
2019-07-01 04:47:31 +03:00
|
|
|
|
2019-06-29 21:34:42 +03:00
|
|
|
|
2020-03-22 03:13:57 +03:00
|
|
|
|
|
|
|
|
// XXX do we need a custom handler here???
|
|
|
|
|
// XXX do we add defaults to options???
|
|
|
|
|
var makeFieldWrapper = function(name){
|
|
|
|
|
return function(title, value, options){
|
|
|
|
|
return this.__proto__[name]([title, value], options) } }
|
|
|
|
|
|
|
|
|
|
|
2020-03-08 17:34:15 +03:00
|
|
|
// Sub-context: .field
|
|
|
|
|
//
|
2020-03-10 04:37:27 +03:00
|
|
|
// [ title value ... ]
|
|
|
|
|
//
|
|
|
|
|
// A field is an item that contains a title and a value...
|
|
|
|
|
//
|
2020-03-08 17:34:15 +03:00
|
|
|
Items.makeSubContext('field',
|
|
|
|
|
// base field handler...
|
|
|
|
|
//
|
|
|
|
|
// .field(title, value[, options])
|
|
|
|
|
//
|
|
|
|
|
// NOTE: this is a shorthand to:
|
|
|
|
|
// make([title, value], ..)
|
|
|
|
|
Object.assign(function(title, value, options){
|
|
|
|
|
var args = [...arguments].slice(1)
|
|
|
|
|
value = (args[0] instanceof Function
|
|
|
|
|
|| !(args[0] instanceof Object)) ?
|
|
|
|
|
args.shift()
|
|
|
|
|
: undefined
|
|
|
|
|
options = args.shift() || {}
|
|
|
|
|
value = value || options.value
|
|
|
|
|
Object.assign(
|
|
|
|
|
options,
|
|
|
|
|
{
|
|
|
|
|
title,
|
|
|
|
|
value,
|
|
|
|
|
})
|
|
|
|
|
return this([
|
|
|
|
|
title,
|
|
|
|
|
options.value instanceof Function ?
|
|
|
|
|
options.value(this)
|
|
|
|
|
: options.value
|
|
|
|
|
], options) },
|
|
|
|
|
{
|
2020-03-22 03:13:57 +03:00
|
|
|
// Shorthands...
|
|
|
|
|
Text: makeFieldWrapper('Text'),
|
2020-03-18 18:57:11 +03:00
|
|
|
// XXX would be nice to force the title to be on a separate line
|
|
|
|
|
// from the text...
|
2020-03-22 03:13:57 +03:00
|
|
|
Editable: makeFieldWrapper('Editable'),
|
2020-03-16 23:49:19 +03:00
|
|
|
|
2020-04-02 23:06:02 +03:00
|
|
|
// XXX test...
|
|
|
|
|
EditableList: function(title, ...args){
|
|
|
|
|
this.nest(
|
|
|
|
|
this.__proto__(title),
|
|
|
|
|
this.__proto__.EditableList(...args)) },
|
|
|
|
|
|
2020-03-09 17:24:13 +03:00
|
|
|
// Togglable field value...
|
2020-03-08 17:34:15 +03:00
|
|
|
//
|
2020-03-11 04:22:09 +03:00
|
|
|
// XXX should we have a version of this with the value in a button
|
|
|
|
|
// a-la how toggler values are handled in .browseActions(..)
|
|
|
|
|
// ...this can also be an option...
|
|
|
|
|
// ......should this be a generic toggle (outside of .field)???
|
2020-03-13 15:27:59 +03:00
|
|
|
// XXX would be nice to be able to expand the options in several
|
|
|
|
|
// modes:
|
|
|
|
|
// - new dialog -- need a wrapper...
|
|
|
|
|
// - nested dialog
|
|
|
|
|
// collapse on exit
|
|
|
|
|
// - nested dialog (exclusive)
|
|
|
|
|
// focus locked
|
|
|
|
|
// accept or abort closes nested dialog
|
2020-03-14 14:37:00 +03:00
|
|
|
// - redraw the whole dialog...
|
2020-03-08 17:34:15 +03:00
|
|
|
// XXX
|
|
|
|
|
Toggle: function(title, options){
|
|
|
|
|
},
|
|
|
|
|
}))
|
|
|
|
|
|
|
|
|
|
|
2019-07-16 18:52:18 +03:00
|
|
|
var Make =
|
|
|
|
|
module.Make =
|
2019-08-24 18:39:37 +03:00
|
|
|
object.Constructor('Make', Items)
|
2019-06-29 21:34:42 +03:00
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2019-06-23 17:06:51 +03:00
|
|
|
//---------------------------------------------------------------------
|
2019-07-06 18:48:57 +03:00
|
|
|
// Base Item...
|
2019-06-23 17:06:51 +03:00
|
|
|
|
2019-06-23 19:56:07 +03:00
|
|
|
var BaseItemClassPrototype = {
|
|
|
|
|
text: function(elem){
|
2019-07-15 15:00:07 +03:00
|
|
|
return elem.value instanceof Array ?
|
2019-06-23 19:56:07 +03:00
|
|
|
elem.value.join(' ')
|
|
|
|
|
: elem.value == null || elem.value instanceof Object ?
|
|
|
|
|
elem.alt || elem.__id
|
2019-07-15 15:00:07 +03:00
|
|
|
: elem.value },
|
2019-06-23 19:56:07 +03:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
var BaseItemPrototype = {
|
2019-06-23 17:32:14 +03:00
|
|
|
parent: null,
|
|
|
|
|
|
2019-06-23 17:06:51 +03:00
|
|
|
// children: null,
|
|
|
|
|
//
|
|
|
|
|
// id: null,
|
|
|
|
|
// value: null,
|
|
|
|
|
// alt: null,
|
|
|
|
|
//
|
2019-06-23 19:56:07 +03:00
|
|
|
// dom: null,
|
|
|
|
|
//
|
2019-06-23 17:06:51 +03:00
|
|
|
// focused: null,
|
|
|
|
|
// disabled: null,
|
|
|
|
|
// selected: null,
|
|
|
|
|
// collapsed: null,
|
2019-06-23 17:32:14 +03:00
|
|
|
|
2019-07-15 15:00:07 +03:00
|
|
|
// item id if explicitly set otherwise its .text...
|
|
|
|
|
//
|
|
|
|
|
// NOTE: this will not fall into infinite recursion with .text as
|
|
|
|
|
// the later accesses .__id directly...
|
2019-06-23 17:32:14 +03:00
|
|
|
get id(){
|
|
|
|
|
return this.__id || this.text },
|
|
|
|
|
set id(value){
|
|
|
|
|
this.__id = value },
|
2019-06-23 17:06:51 +03:00
|
|
|
|
2019-07-15 15:00:07 +03:00
|
|
|
// normalized .value, .alt or .__id
|
2019-06-23 17:06:51 +03:00
|
|
|
get text(){
|
2019-06-23 19:56:07 +03:00
|
|
|
return this.constructor.text(this) },
|
2019-06-23 17:06:51 +03:00
|
|
|
|
2019-06-24 05:38:05 +03:00
|
|
|
// NOTE: we are intentionally not including .index here as there are
|
|
|
|
|
// multiple ways to get and index...
|
|
|
|
|
|
2019-06-23 21:18:43 +03:00
|
|
|
get pathArray(){
|
2019-09-09 17:21:07 +03:00
|
|
|
var r = (this.parent || {}).root
|
|
|
|
|
return r ?
|
|
|
|
|
r.pathOf(this)
|
2019-06-23 21:18:43 +03:00
|
|
|
: undefined },
|
|
|
|
|
get path(){
|
2019-09-09 17:21:07 +03:00
|
|
|
return (this.pathArray || []).join('/') },
|
2019-06-23 21:18:43 +03:00
|
|
|
|
2019-09-09 17:21:07 +03:00
|
|
|
get index(){
|
|
|
|
|
var r = (this.parent || {}).root
|
|
|
|
|
return r ?
|
|
|
|
|
r.indexOf(this)
|
|
|
|
|
: undefined },
|
2019-08-16 19:10:03 +03:00
|
|
|
|
2019-09-09 23:07:50 +03:00
|
|
|
|
2019-09-20 03:10:49 +03:00
|
|
|
// NOTE: these should not clash with user-supplied handlers ('update' does not)...
|
2019-09-21 19:55:10 +03:00
|
|
|
//
|
|
|
|
|
// XXX BUG: calling this on a nested/inlined browser will mess things up...
|
|
|
|
|
// ...the issue seems to be with root options not being available
|
|
|
|
|
// for partial render in a nested context...
|
2019-09-22 04:17:28 +03:00
|
|
|
// ...one way to fix this would be to make the options inheritance
|
|
|
|
|
// protocol more strict:
|
2019-09-23 01:42:41 +03:00
|
|
|
// - if no options given use defaults (i.e. this.options)
|
2019-09-22 04:17:28 +03:00
|
|
|
// - if options given use as-is
|
|
|
|
|
// - defaults are taken from this.options if not present
|
2019-09-24 01:53:58 +03:00
|
|
|
//
|
|
|
|
|
// to reproduce:
|
|
|
|
|
// dialog.disable('2')
|
|
|
|
|
// or:
|
|
|
|
|
// dialog.disable('B/C/D/a')
|
|
|
|
|
//
|
2019-09-25 01:06:40 +03:00
|
|
|
// ...in both cases the whole nested browser disappears...
|
|
|
|
|
//
|
2019-09-24 01:53:58 +03:00
|
|
|
// but this works OK:
|
|
|
|
|
// dialog.disable('nested/2')
|
2019-09-26 01:51:11 +03:00
|
|
|
//
|
2019-09-29 20:03:45 +03:00
|
|
|
// This issue seems to go away after expanding/collapsing the
|
|
|
|
|
// nested item several times, the buttons are gone but the
|
|
|
|
|
// subtrees stop vanishing on update -- could this be related
|
|
|
|
|
// to .dom/.elem again???
|
2019-10-04 13:20:57 +03:00
|
|
|
//
|
|
|
|
|
// ...there are likely two issues at play here:
|
|
|
|
|
// 1) the options related stuff -- non-rendered buttons...
|
2019-10-07 16:16:12 +03:00
|
|
|
// ...try and rework all the option handling to either
|
|
|
|
|
// avoid inheritance (via .flatCopy(..)) or to work it
|
|
|
|
|
// into recursion correctly...
|
2019-10-04 13:20:57 +03:00
|
|
|
// 2) .dom/.elem related stuff -- .update() removes buttons...
|
2019-09-09 23:07:50 +03:00
|
|
|
update: function(options){
|
2019-09-09 17:21:07 +03:00
|
|
|
this.parent
|
2019-09-09 23:07:50 +03:00
|
|
|
&& this.parent.render(this, options)
|
2019-09-20 03:10:49 +03:00
|
|
|
return this },
|
|
|
|
|
/* XXX this is disabled to avoid user confusion when a user item
|
|
|
|
|
// event handler would not call/replicate the top-level (this)
|
|
|
|
|
// functionality and this break code relying on it...
|
|
|
|
|
// ...for this to work well need to either:
|
|
|
|
|
// - separate item options form the item object,
|
|
|
|
|
// - force the user to follow strict protocols,
|
|
|
|
|
// - use a proxy when accessing items (reverse of #1)
|
|
|
|
|
// XXX this also applies to .update(..) above...
|
|
|
|
|
focus: function(){
|
|
|
|
|
arguments.length == 0
|
|
|
|
|
&& this.parent
|
|
|
|
|
&& this.parent.focus(this)
|
|
|
|
|
return this },
|
|
|
|
|
//*/
|
2019-08-16 19:10:03 +03:00
|
|
|
|
|
|
|
|
|
2019-06-23 17:06:51 +03:00
|
|
|
__init__(...state){
|
|
|
|
|
Object.assign(this, ...state) },
|
|
|
|
|
}
|
|
|
|
|
|
2019-06-23 19:56:07 +03:00
|
|
|
var BaseItem =
|
|
|
|
|
module.BaseItem =
|
2019-07-17 00:07:24 +03:00
|
|
|
object.Constructor('BaseItem',
|
2019-06-23 19:56:07 +03:00
|
|
|
BaseItemClassPrototype,
|
|
|
|
|
BaseItemPrototype)
|
2019-06-23 17:06:51 +03:00
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2019-07-05 21:49:36 +03:00
|
|
|
//---------------------------------------------------------------------
|
2019-07-06 03:33:21 +03:00
|
|
|
// View mixin...
|
|
|
|
|
//
|
|
|
|
|
// This is used as a basis for Browser object wrappers (views) generated
|
|
|
|
|
// via .view(..)
|
|
|
|
|
//
|
|
|
|
|
// NOTE: this is not intended for direct use.
|
|
|
|
|
// NOTE: to call .source methods from inside a view's <method> you can
|
|
|
|
|
// do one of the following:
|
|
|
|
|
// // for isolated calls, i.e. calls that may not affect the
|
|
|
|
|
// // view object directly...
|
|
|
|
|
// this.source.<method>(..)
|
|
|
|
|
// this.__proto__.<method>(..)
|
|
|
|
|
//
|
|
|
|
|
// // for proper super calls...
|
|
|
|
|
// this.__proto__.<method>.call(this, ..)
|
2019-07-09 18:21:15 +03:00
|
|
|
//
|
|
|
|
|
// XXX care must be taken with attribute assignment through the proxy/view
|
|
|
|
|
// object, most of the state of the Browser is stored in mutable
|
|
|
|
|
// objects/props, some are intentionally overwritten by the proxy
|
|
|
|
|
// (like .items / .__items, ...) and some are not, but any attribute
|
|
|
|
|
// assignment through the proxy/view if not transferred to the .source
|
|
|
|
|
// will not reach it.
|
|
|
|
|
//
|
2019-07-10 04:42:06 +03:00
|
|
|
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
2019-07-09 18:21:15 +03:00
|
|
|
|
2019-07-05 21:49:36 +03:00
|
|
|
|
2019-07-06 03:33:21 +03:00
|
|
|
// Get the view/mixin source root...
|
|
|
|
|
//
|
2019-07-16 17:09:27 +03:00
|
|
|
// Get .source root...
|
|
|
|
|
// getSource(object)
|
2019-07-06 03:33:21 +03:00
|
|
|
// -> object
|
|
|
|
|
//
|
|
|
|
|
// Get closest object in .source chain containing attr...
|
2019-07-16 17:09:27 +03:00
|
|
|
// getSource(object, attr)
|
2019-07-06 03:33:21 +03:00
|
|
|
// -> object
|
|
|
|
|
//
|
|
|
|
|
// NOTE: a view can be created from a view and so on, so .source may not
|
|
|
|
|
// necessarily point to the actual root object...
|
2019-07-16 17:09:27 +03:00
|
|
|
var getSource = function(o, attr){
|
2019-07-05 21:49:36 +03:00
|
|
|
var cur = o
|
|
|
|
|
while(cur.source
|
|
|
|
|
&& (!attr
|
|
|
|
|
|| !cur.hasOwnProperty(attr))){
|
|
|
|
|
cur = cur.source }
|
|
|
|
|
return cur }
|
|
|
|
|
|
2019-07-05 22:16:33 +03:00
|
|
|
|
2019-07-06 03:33:21 +03:00
|
|
|
// View mixin...
|
|
|
|
|
//
|
2019-07-16 17:09:27 +03:00
|
|
|
// This adds the following attrs/props:
|
|
|
|
|
// .source
|
|
|
|
|
// .rootSource
|
|
|
|
|
// .query
|
|
|
|
|
//
|
|
|
|
|
// This adds the following methods:
|
|
|
|
|
// .isView()
|
|
|
|
|
// -> true
|
|
|
|
|
// .sync()
|
|
|
|
|
// -> this
|
|
|
|
|
// .end()
|
|
|
|
|
// -> source
|
|
|
|
|
//
|
|
|
|
|
//
|
|
|
|
|
// NOTE: options changes are isolated to the view, to change the source
|
|
|
|
|
// options use:
|
|
|
|
|
// // to change the parent's options...
|
|
|
|
|
// .source.options.x = ...
|
|
|
|
|
//
|
|
|
|
|
// // to change the root options...
|
|
|
|
|
// .rootSource.options.x = ...
|
2019-07-11 02:46:00 +03:00
|
|
|
//
|
2019-07-14 10:58:24 +03:00
|
|
|
// XXX can/should we use a Proxy object for this???
|
2019-07-16 17:09:27 +03:00
|
|
|
// XXX would be nice to be able to thread a set of options into the view
|
2019-07-14 10:58:24 +03:00
|
|
|
// when constructing via .search(..) and friends...
|
2019-07-05 22:09:15 +03:00
|
|
|
var BrowserViewMixin = {
|
2019-07-06 17:50:59 +03:00
|
|
|
//
|
2019-07-05 22:09:15 +03:00
|
|
|
// source: <object>,
|
|
|
|
|
//
|
2019-07-05 22:16:33 +03:00
|
|
|
// query: [ .. ],
|
2019-07-06 17:50:59 +03:00
|
|
|
|
|
|
|
|
// NOTE: this is not live, changes to this will take effect on next
|
|
|
|
|
// view instance creation, to change options assign to .options
|
|
|
|
|
// or .source.options...
|
|
|
|
|
__view_options_defaults__: {
|
|
|
|
|
// Views are flat by default...
|
2019-07-10 04:42:06 +03:00
|
|
|
//
|
2019-07-13 00:02:15 +03:00
|
|
|
// NOTE: if false with .renderUnique also false and including an
|
|
|
|
|
// item with .children, the view will render nested elements
|
|
|
|
|
// twice, once in their respective sub-tree and for the
|
|
|
|
|
// second time in the list...
|
2019-07-14 10:58:24 +03:00
|
|
|
skipNested: true,
|
|
|
|
|
|
2019-07-13 00:02:15 +03:00
|
|
|
// XXX should we have an ability to skip children if the parent is
|
|
|
|
|
// not selected???
|
2019-07-14 10:58:24 +03:00
|
|
|
// XXX might also be a good idea to be able to disable sub-trees...
|
|
|
|
|
//skipDisabledTree: true,
|
2019-07-06 17:50:59 +03:00
|
|
|
},
|
|
|
|
|
|
2019-07-10 14:26:01 +03:00
|
|
|
// Construct options by merging option defaults with .source options...
|
2019-07-06 17:50:59 +03:00
|
|
|
get options(){
|
|
|
|
|
return (this.__options =
|
|
|
|
|
this.__options
|
|
|
|
|
|| this.query[2]
|
|
|
|
|
|| Object.assign(
|
|
|
|
|
{ __proto__: this.source.options || {} },
|
|
|
|
|
this.__view_options_defaults__ || {}) ) },
|
|
|
|
|
set options(value){
|
|
|
|
|
this.__options = value },
|
2019-07-05 22:09:15 +03:00
|
|
|
|
2019-07-16 17:09:27 +03:00
|
|
|
//source: null,
|
|
|
|
|
get rootSource(){
|
|
|
|
|
return getSource(this) },
|
|
|
|
|
|
2019-07-05 21:49:36 +03:00
|
|
|
// keep the DOM data in one place (.source)...
|
|
|
|
|
//
|
|
|
|
|
// NOTE: this is in contrast to the rest of the props that
|
|
|
|
|
// are explicitly local...
|
|
|
|
|
// NOTE: these will affect the source only when .render(..)
|
|
|
|
|
// is called...
|
|
|
|
|
get dom(){
|
2019-07-16 17:09:27 +03:00
|
|
|
return getSource(this, '__dom').dom },
|
2019-07-05 21:49:36 +03:00
|
|
|
set dom(value){
|
2019-07-16 17:09:27 +03:00
|
|
|
getSource(this, '__dom').dom = value },
|
2019-07-05 21:49:36 +03:00
|
|
|
get container(){
|
2019-07-16 17:09:27 +03:00
|
|
|
return getSource(this, '__container').container },
|
2019-07-05 21:49:36 +03:00
|
|
|
set container(value){
|
2019-07-16 17:09:27 +03:00
|
|
|
getSource(this, '__container').container = value },
|
2019-07-05 21:49:36 +03:00
|
|
|
|
2019-07-06 02:45:57 +03:00
|
|
|
// refresh local items if/when diverging from .source...
|
|
|
|
|
get items(){
|
|
|
|
|
return this.hasOwnProperty('__items')
|
|
|
|
|
&& this.isCurrent() ?
|
|
|
|
|
this.__items
|
2019-07-16 17:09:27 +03:00
|
|
|
: this.sync() },
|
2019-07-06 02:45:57 +03:00
|
|
|
|
|
|
|
|
// check if we are current with .source...
|
|
|
|
|
isCurrent: function(){
|
|
|
|
|
return new Set(Object.values(this.source.index)).has(this.__items[0]) },
|
|
|
|
|
|
2019-07-05 22:16:33 +03:00
|
|
|
isView: function(){
|
|
|
|
|
return true },
|
2019-07-05 21:49:36 +03:00
|
|
|
end: function(){
|
|
|
|
|
return this.source },
|
2019-07-05 22:09:15 +03:00
|
|
|
|
|
|
|
|
// NOTE: we are not simply doing this in .make(..) as we need to be
|
|
|
|
|
// able to refresh the data without triggering .make(..) on the
|
|
|
|
|
// source object...
|
|
|
|
|
// XXX should this be .refresh()???
|
|
|
|
|
// ...if yes what's going to be the difference between it here
|
|
|
|
|
// and in the source object???
|
2019-07-06 17:50:59 +03:00
|
|
|
// rename to .sync()??
|
2019-07-05 22:09:15 +03:00
|
|
|
// XXX how do we handle sections???
|
2019-07-16 17:09:27 +03:00
|
|
|
sync: function(){
|
2019-07-05 22:16:33 +03:00
|
|
|
var source = this.source
|
2019-07-06 17:50:59 +03:00
|
|
|
var [action, args, options] = this.query
|
2019-07-05 22:09:15 +03:00
|
|
|
|
2019-07-06 02:45:57 +03:00
|
|
|
this.clearCache()
|
|
|
|
|
|
|
|
|
|
return (this.items =
|
2019-07-06 17:50:59 +03:00
|
|
|
action == 'as-is' ?
|
|
|
|
|
args
|
|
|
|
|
: action instanceof Array ?
|
2019-07-05 22:09:15 +03:00
|
|
|
action
|
|
|
|
|
.map(function(e){
|
2019-07-06 02:45:57 +03:00
|
|
|
return source.get(e) })
|
2019-07-05 22:09:15 +03:00
|
|
|
: action ?
|
2019-07-05 22:16:33 +03:00
|
|
|
source[action](...args)
|
2019-07-06 02:45:57 +03:00
|
|
|
: source.items.slice())
|
2019-07-05 22:09:15 +03:00
|
|
|
},
|
|
|
|
|
make: function(){
|
|
|
|
|
var res = this.__proto__.make(...arguments)
|
2019-07-16 17:09:27 +03:00
|
|
|
this.sync()
|
2019-07-05 22:09:15 +03:00
|
|
|
return res
|
|
|
|
|
},
|
2019-07-05 21:49:36 +03:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2019-08-25 05:12:19 +03:00
|
|
|
// XXX if this is the common case shouldn't we set the args as defaults
|
|
|
|
|
// to .View(..) ???
|
2019-08-25 00:24:09 +03:00
|
|
|
var viewWrap =
|
|
|
|
|
function(context, lst, options){
|
|
|
|
|
return context.view(
|
|
|
|
|
'as-is',
|
|
|
|
|
lst,
|
|
|
|
|
{
|
|
|
|
|
__proto__: context.options || {},
|
|
|
|
|
skipNested: 'skipNested' in (options || {}) ?
|
|
|
|
|
options.skipNested
|
|
|
|
|
: true,
|
|
|
|
|
}) }
|
2019-08-25 05:12:19 +03:00
|
|
|
|
|
|
|
|
// Make a View wrapper function for use in .run(..)...
|
|
|
|
|
//
|
|
|
|
|
var makeFlatRunViewWrapper =
|
|
|
|
|
function(context, options){
|
|
|
|
|
return function(){
|
|
|
|
|
return (options || {}).rawResults === true ?
|
|
|
|
|
this
|
|
|
|
|
: viewWrap(context, this, options) } }
|
|
|
|
|
|
2019-07-06 17:50:59 +03:00
|
|
|
//
|
|
|
|
|
// options format:
|
|
|
|
|
// {
|
|
|
|
|
// // if true this will overwrite the wrapper with false...
|
|
|
|
|
// //
|
|
|
|
|
// // default: undefined
|
|
|
|
|
// rawResults: <bool>,
|
|
|
|
|
//
|
|
|
|
|
// // If present it will be returned...
|
|
|
|
|
// wrapper: null | <function>,
|
|
|
|
|
//
|
|
|
|
|
// // default: true
|
|
|
|
|
// skipNested: <bool>,
|
|
|
|
|
// }
|
|
|
|
|
//
|
|
|
|
|
var makeFlatViewWrapper =
|
|
|
|
|
function(options){
|
|
|
|
|
return (options || {}).rawResults === true ?
|
|
|
|
|
false
|
|
|
|
|
: (options.wrapper
|
|
|
|
|
|| function(res){
|
2019-08-25 00:24:09 +03:00
|
|
|
return viewWrap(this, res, options) }) }
|
|
|
|
|
|
|
|
|
|
|
2019-07-06 17:50:59 +03:00
|
|
|
|
2019-09-06 00:37:08 +03:00
|
|
|
//---------------------------------------------------------------------
|
|
|
|
|
// Renderers...
|
|
|
|
|
|
|
|
|
|
var BaseRenderer =
|
2019-09-15 14:46:14 +03:00
|
|
|
module.BaseRenderer =
|
|
|
|
|
object.Constructor('BaseRenderer', {
|
2019-09-06 00:37:08 +03:00
|
|
|
// placeholders...
|
|
|
|
|
root: null,
|
|
|
|
|
|
2019-09-19 02:27:20 +03:00
|
|
|
isRendered: function(){
|
|
|
|
|
throw new Error('.isRendered(..): Not implemented.') },
|
|
|
|
|
|
2019-09-06 00:37:08 +03:00
|
|
|
// component renderers...
|
2019-09-07 01:41:20 +03:00
|
|
|
elem: function(item, index, path, options){
|
2019-09-06 00:37:08 +03:00
|
|
|
throw new Error('.elem(..): Not implemented.') },
|
2019-09-18 17:23:11 +03:00
|
|
|
// NOTE: if this gets an empty list this should return an empty list...
|
2019-09-07 01:41:20 +03:00
|
|
|
inline: function(item, lst, index, path, options){
|
2019-09-06 00:37:08 +03:00
|
|
|
throw new Error('.inline(..): Not implemented.') },
|
|
|
|
|
nest: function(header, lst, index, path, options){
|
|
|
|
|
throw new Error('.nest(..): Not implemented.') },
|
|
|
|
|
|
|
|
|
|
// render life-cycle...
|
|
|
|
|
finalize: function(sections, options){
|
|
|
|
|
return sections },
|
2019-09-15 14:46:14 +03:00
|
|
|
__init__: function(root, options){
|
|
|
|
|
this.root = root
|
|
|
|
|
// XXX do we do anything with options here???
|
|
|
|
|
},
|
|
|
|
|
})
|
2019-09-06 00:37:08 +03:00
|
|
|
|
|
|
|
|
|
|
|
|
|
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
|
|
|
var TextRenderer =
|
2019-09-15 14:46:14 +03:00
|
|
|
module.TextRenderer =
|
2020-05-11 20:39:36 +03:00
|
|
|
object.Constructor('TextRenderer', BaseRenderer, {
|
2019-09-19 02:27:20 +03:00
|
|
|
// always render...
|
|
|
|
|
isRendered: function(){ return false },
|
|
|
|
|
|
2019-09-07 01:41:20 +03:00
|
|
|
elem: function(item, index, path, options){
|
2019-09-06 00:37:08 +03:00
|
|
|
return path
|
|
|
|
|
.slice(0, -1)
|
|
|
|
|
.map(function(e){ return ' '})
|
2019-09-07 01:41:20 +03:00
|
|
|
.join('') + item.id },
|
|
|
|
|
inline: function(item, lst, index, path, options){
|
2019-09-06 00:37:08 +03:00
|
|
|
return lst },
|
|
|
|
|
// XXX if header is null then render a headless nested block...
|
|
|
|
|
nest: function(header, lst, index, path, options){
|
|
|
|
|
return [
|
|
|
|
|
...(header ?
|
|
|
|
|
[ this.elem(header, index, path) ]
|
|
|
|
|
: []),
|
|
|
|
|
...lst ] },
|
|
|
|
|
|
|
|
|
|
// XXX should we skip empty sections???
|
|
|
|
|
finalize: function(sections, options){
|
|
|
|
|
return Object.entries(sections)
|
|
|
|
|
.reduce(function(res, [section, lst]){
|
|
|
|
|
return res.concat(lst.join('\n')) }, [])
|
|
|
|
|
.join('\n===\n') },
|
2019-09-15 14:46:14 +03:00
|
|
|
})
|
2019-09-06 00:37:08 +03:00
|
|
|
|
|
|
|
|
|
|
|
|
|
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
|
|
|
var PathRenderer =
|
2019-09-15 14:46:14 +03:00
|
|
|
module.PathRenderer =
|
2020-05-11 20:39:36 +03:00
|
|
|
object.Constructor('PathRenderer', TextRenderer, {
|
2019-09-19 02:27:20 +03:00
|
|
|
// always render...
|
|
|
|
|
isRendered: function(){ return false },
|
|
|
|
|
|
2019-09-07 01:41:20 +03:00
|
|
|
elem: function(item, index, path, options){
|
2019-09-06 00:37:08 +03:00
|
|
|
return path.join('/') },
|
2019-09-07 01:41:20 +03:00
|
|
|
inline: function(item, lst, index, path, options){
|
2019-09-06 00:37:08 +03:00
|
|
|
return lst },
|
|
|
|
|
// XXX if header is null then render a headless nested block...
|
|
|
|
|
nest: function(header, lst, index, path, options){
|
|
|
|
|
return [
|
|
|
|
|
...(header ?
|
|
|
|
|
[ this.elem(header, index, path) ]
|
|
|
|
|
: []),
|
|
|
|
|
...lst ] },
|
2019-09-15 14:46:14 +03:00
|
|
|
})
|
2019-09-06 00:37:08 +03:00
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2019-01-21 05:29:26 +03:00
|
|
|
//---------------------------------------------------------------------
|
2019-05-24 00:18:53 +03:00
|
|
|
// Event system parts and helpers...
|
2019-05-22 23:28:38 +03:00
|
|
|
//
|
|
|
|
|
// XXX might be a good idea to make this a generic module...
|
|
|
|
|
|
2019-05-24 00:18:53 +03:00
|
|
|
// Base event object...
|
|
|
|
|
//
|
2019-05-23 16:07:57 +03:00
|
|
|
var BrowserEvent =
|
|
|
|
|
module.BrowserEvent =
|
2020-05-11 20:39:36 +03:00
|
|
|
object.Constructor('BrowserEvent', {
|
2019-05-23 16:07:57 +03:00
|
|
|
// event name...
|
|
|
|
|
name: undefined,
|
|
|
|
|
|
|
|
|
|
data: undefined,
|
|
|
|
|
|
|
|
|
|
propagationStopped: false,
|
|
|
|
|
stopPropagation: function(){
|
|
|
|
|
this.propagationStopped = true },
|
|
|
|
|
|
2019-05-23 19:41:07 +03:00
|
|
|
// XXX not used....
|
|
|
|
|
defaultPrevented: false,
|
|
|
|
|
preventDefault: function(){
|
|
|
|
|
this.defaultPrevented = true },
|
|
|
|
|
|
2019-05-23 16:07:57 +03:00
|
|
|
__init__: function(name, ...data){
|
|
|
|
|
// sanity check...
|
|
|
|
|
if(arguments.length < 1){
|
|
|
|
|
throw new Error('new BrowserEvent(..): '
|
|
|
|
|
+'at least event name must be passed as argument.') }
|
|
|
|
|
|
|
|
|
|
this.name = name
|
|
|
|
|
this.data = data.length > 0 ?
|
|
|
|
|
data
|
|
|
|
|
: undefined
|
|
|
|
|
},
|
|
|
|
|
})
|
|
|
|
|
|
2019-01-21 05:29:26 +03:00
|
|
|
|
2019-05-30 19:44:22 +03:00
|
|
|
// Make a method comply with the event spec...
|
|
|
|
|
//
|
|
|
|
|
// This is mainly for use in overloading event methods.
|
|
|
|
|
//
|
|
|
|
|
// Example:
|
|
|
|
|
// someEvent: eventMethod('someEvent', function(..){
|
|
|
|
|
// // call the original handler...
|
|
|
|
|
// ...
|
|
|
|
|
//
|
|
|
|
|
// ...
|
|
|
|
|
// })
|
|
|
|
|
//
|
|
|
|
|
var eventMethod =
|
|
|
|
|
module.eventMethod =
|
|
|
|
|
function(event, func){
|
|
|
|
|
func.event = event
|
|
|
|
|
return func
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
2019-02-25 03:34:21 +03:00
|
|
|
// Generate an event method...
|
|
|
|
|
//
|
2019-05-26 18:30:31 +03:00
|
|
|
// Make and event method...
|
2019-05-27 01:40:04 +03:00
|
|
|
// makeEventMethod(event_name)
|
2019-06-01 00:39:29 +03:00
|
|
|
// makeEventMethod(event_name, handler[, retrigger])
|
|
|
|
|
// makeEventMethod(event_name, handler, action[, retrigger])
|
2019-05-26 18:30:31 +03:00
|
|
|
// -> event_method
|
|
|
|
|
//
|
|
|
|
|
// This will produce an event method that supports binding handlers to the
|
|
|
|
|
// event (shorthand to: .on(event, handler, ...)) and triggering the
|
|
|
|
|
// said event (similar to: .trigger(event, ..) )...
|
|
|
|
|
//
|
2019-02-25 03:34:21 +03:00
|
|
|
// Trigger an event
|
|
|
|
|
// .event()
|
|
|
|
|
// .event(arg, ..)
|
|
|
|
|
// -> this
|
|
|
|
|
//
|
|
|
|
|
// Bind an event handler...
|
|
|
|
|
// .event(func)
|
|
|
|
|
// -> this
|
|
|
|
|
//
|
2019-05-30 19:44:22 +03:00
|
|
|
var makeEventMethod =
|
|
|
|
|
module.makeEventMethod =
|
2019-06-01 00:39:29 +03:00
|
|
|
function(event, handler, action, retrigger){
|
|
|
|
|
var args = [...arguments].slice(2)
|
|
|
|
|
action = (args[0] !== true && args[0] !== false) ?
|
|
|
|
|
args.shift()
|
|
|
|
|
: null
|
|
|
|
|
retrigger = args.pop() !== false
|
2019-05-23 16:07:57 +03:00
|
|
|
|
2019-05-30 19:44:22 +03:00
|
|
|
return eventMethod(event, function(item){
|
|
|
|
|
// register handler...
|
|
|
|
|
if(item instanceof Function){
|
|
|
|
|
return this.on(event, item)
|
|
|
|
|
}
|
2019-02-24 14:51:35 +03:00
|
|
|
|
2019-05-30 19:44:22 +03:00
|
|
|
var evt = new BrowserEvent(event)
|
2019-02-26 04:20:05 +03:00
|
|
|
|
2019-06-01 00:39:29 +03:00
|
|
|
// main handler...
|
2019-05-30 19:44:22 +03:00
|
|
|
handler
|
|
|
|
|
&& handler.call(this, evt, ...arguments)
|
2019-02-24 14:51:35 +03:00
|
|
|
|
2019-06-01 00:39:29 +03:00
|
|
|
// trigger the bound handlers...
|
|
|
|
|
retrigger
|
|
|
|
|
&& this.trigger(evt, ...arguments)
|
|
|
|
|
|
|
|
|
|
// default action...
|
|
|
|
|
action
|
|
|
|
|
&& !evt.defaultPrevented
|
|
|
|
|
&& action.call(this, evt, ...arguments)
|
|
|
|
|
|
|
|
|
|
return this
|
2019-05-30 19:44:22 +03:00
|
|
|
}) }
|
2019-02-24 14:51:35 +03:00
|
|
|
|
2019-05-24 00:18:53 +03:00
|
|
|
|
2019-05-16 05:00:15 +03:00
|
|
|
// Call item event handlers...
|
|
|
|
|
//
|
|
|
|
|
// callItemEventHandlers(item, event_name, event_object, ...)
|
|
|
|
|
// -> null
|
|
|
|
|
//
|
2019-05-30 19:44:22 +03:00
|
|
|
var callItemEventHandlers =
|
|
|
|
|
function(item, event, evt, ...args){
|
2019-05-23 19:41:07 +03:00
|
|
|
evt = evt || new BrowserEvent(event)
|
|
|
|
|
// get the relevant handlers...
|
2019-03-02 17:29:26 +03:00
|
|
|
;(item[event] ?
|
|
|
|
|
[item[event]]
|
|
|
|
|
: [])
|
|
|
|
|
.concat((item.events || {})[event] || [])
|
2019-05-23 19:41:07 +03:00
|
|
|
// call the handlers...
|
2019-03-02 17:29:26 +03:00
|
|
|
.forEach(function(handler){
|
2019-05-23 16:07:57 +03:00
|
|
|
handler.call(item, evt, item, ...args) })
|
|
|
|
|
// propagate the event...
|
2019-05-23 19:41:07 +03:00
|
|
|
// NOTE: .parent of items in an array container is the first actual
|
|
|
|
|
// browser container up the tree, so we do not need to skip
|
|
|
|
|
// non-browser parents...
|
2019-05-23 16:07:57 +03:00
|
|
|
item.parent
|
2019-05-23 19:41:07 +03:00
|
|
|
&& item.parent.trigger
|
2019-05-23 16:21:08 +03:00
|
|
|
&& item.parent.trigger(evt, item, ...args) }
|
2019-03-02 17:29:26 +03:00
|
|
|
|
2019-05-24 00:18:53 +03:00
|
|
|
|
2019-05-16 05:00:15 +03:00
|
|
|
// Generate item event method...
|
|
|
|
|
//
|
2019-05-27 01:40:04 +03:00
|
|
|
// makeItemEventMethod(event_name)
|
2019-06-15 18:49:41 +03:00
|
|
|
// makeItemEventMethod(event_name, {handler, default_getter, filter, options, getter})
|
2019-05-26 18:30:31 +03:00
|
|
|
// -> event_method
|
|
|
|
|
//
|
|
|
|
|
//
|
2019-05-16 05:00:15 +03:00
|
|
|
// This extends makeEventMethod(..) by adding an option to pass an item
|
2019-05-26 18:30:31 +03:00
|
|
|
// when triggering the event and if no item is passed to produce a default,
|
|
|
|
|
// the rest of the signature is identical...
|
2019-05-16 05:00:15 +03:00
|
|
|
//
|
|
|
|
|
// Trigger an event on item(s)...
|
|
|
|
|
// .event(item, ..)
|
|
|
|
|
// .event([item, ..], ..)
|
|
|
|
|
// -> this
|
|
|
|
|
//
|
2019-06-10 17:18:55 +03:00
|
|
|
// Trigger event on empty list of items...
|
|
|
|
|
// .event(null, ..)
|
|
|
|
|
// .event([], ..)
|
|
|
|
|
// -> this
|
|
|
|
|
//
|
2019-05-24 00:18:53 +03:00
|
|
|
//
|
2019-05-27 01:40:04 +03:00
|
|
|
// Handle event action...
|
|
|
|
|
// handler(event_object, items, ...)
|
|
|
|
|
//
|
|
|
|
|
//
|
|
|
|
|
// Get default item if none are given...
|
|
|
|
|
// default_getter()
|
|
|
|
|
// -> item
|
|
|
|
|
//
|
|
|
|
|
// Check item applicability...
|
|
|
|
|
// filter(item)
|
|
|
|
|
// -> bool
|
|
|
|
|
//
|
|
|
|
|
//
|
2019-07-01 20:13:20 +03:00
|
|
|
// options format:
|
|
|
|
|
// {
|
|
|
|
|
// // if true unresolved items will not trigger the event unless the
|
|
|
|
|
// // input was null/undefined...
|
2019-07-01 20:20:30 +03:00
|
|
|
// // default: true
|
2019-07-01 20:13:20 +03:00
|
|
|
// skipUnresolved: <bool>,
|
|
|
|
|
//
|
|
|
|
|
// ...
|
|
|
|
|
// }
|
|
|
|
|
//
|
|
|
|
|
//
|
2019-05-16 05:00:15 +03:00
|
|
|
// NOTE: item is compatible to .search(item, ..) spec, see that for more
|
|
|
|
|
// details...
|
2019-05-23 16:21:08 +03:00
|
|
|
// NOTE: triggering an event that matches several items will handle each
|
2019-05-24 00:18:53 +03:00
|
|
|
// item-parent chain individually, and independently when propagating
|
|
|
|
|
// the event up...
|
2019-05-23 19:43:01 +03:00
|
|
|
// NOTE: a parent that contains multiple items will get triggered multiple
|
|
|
|
|
// times, once per each item...
|
2019-05-23 19:41:07 +03:00
|
|
|
// NOTE: item events do not directly trigger the original caller's handlers
|
|
|
|
|
// those will get celled recursively when the events are propagated
|
|
|
|
|
// up the tree.
|
2019-06-24 05:38:05 +03:00
|
|
|
//
|
2019-06-15 18:49:41 +03:00
|
|
|
// XXX destructuring: should default_item get .focused???
|
2019-05-30 19:44:22 +03:00
|
|
|
var makeItemEventMethod =
|
|
|
|
|
module.makeItemEventMethod =
|
2019-06-15 18:49:41 +03:00
|
|
|
function(event, {handler, action, default_item, filter, options={}, getter='search'}={}){
|
2019-05-26 19:23:40 +03:00
|
|
|
var filterItems = function(items){
|
2019-05-27 19:33:49 +03:00
|
|
|
items = items instanceof Array ?
|
|
|
|
|
items
|
|
|
|
|
: items === undefined ?
|
|
|
|
|
[]
|
|
|
|
|
: [items]
|
2019-05-26 19:23:40 +03:00
|
|
|
return filter ?
|
2019-06-30 01:42:41 +03:00
|
|
|
items.filter(filter.bind(this))
|
2019-05-26 19:23:40 +03:00
|
|
|
: items }
|
2019-06-25 17:41:12 +03:00
|
|
|
// options constructor...
|
|
|
|
|
var makeOptions = function(){
|
|
|
|
|
return Object.assign(
|
|
|
|
|
{
|
|
|
|
|
// NOTE: we need to be able to pass item objects, so we can not
|
|
|
|
|
// use queries at the same time as there is not way to
|
|
|
|
|
// distinguish one from the other...
|
|
|
|
|
noQueryCheck: true,
|
|
|
|
|
skipDisabled: true,
|
2019-07-01 20:20:30 +03:00
|
|
|
// XXX should this be the default...
|
|
|
|
|
skipUnresolved: true,
|
2019-07-06 18:48:57 +03:00
|
|
|
rawResults: true,
|
2019-06-25 17:41:12 +03:00
|
|
|
},
|
|
|
|
|
options instanceof Function ?
|
|
|
|
|
options.call(this)
|
|
|
|
|
: options) }
|
2019-05-22 23:28:38 +03:00
|
|
|
// base event method...
|
2019-05-14 16:36:28 +03:00
|
|
|
// NOTE: this is not returned directly as we need to query the items
|
|
|
|
|
// and pass those on to the handlers rather than the arguments
|
|
|
|
|
// as-is...
|
2019-05-22 23:28:38 +03:00
|
|
|
var base = makeEventMethod(event,
|
2019-05-14 16:36:28 +03:00
|
|
|
function(evt, item, ...args){
|
|
|
|
|
handler
|
2019-05-15 21:45:20 +03:00
|
|
|
&& handler.call(this, evt, item.slice(), ...args)
|
2019-05-14 16:36:28 +03:00
|
|
|
item.forEach(function(item){
|
2019-05-23 19:41:07 +03:00
|
|
|
// NOTE: we ignore the root event here and force each
|
|
|
|
|
// item chain to create it's own new event object...
|
|
|
|
|
// this will isolate each chain from the others in
|
|
|
|
|
// state and handling propagation...
|
2019-06-06 17:16:36 +03:00
|
|
|
callItemEventHandlers(item, event, evt, ...args) }) },
|
2019-06-01 00:39:29 +03:00
|
|
|
...(action ? [action] : []),
|
2019-05-23 16:07:57 +03:00
|
|
|
false)
|
2019-06-25 17:41:12 +03:00
|
|
|
|
|
|
|
|
// build the options statically if we can...
|
|
|
|
|
options = options instanceof Function ?
|
|
|
|
|
options
|
|
|
|
|
: makeOptions()
|
|
|
|
|
|
2019-05-18 02:58:38 +03:00
|
|
|
return Object.assign(
|
2019-05-22 23:28:38 +03:00
|
|
|
// the actual method we return...
|
2019-05-18 02:58:38 +03:00
|
|
|
function(item, ...args){
|
|
|
|
|
var that = this
|
2019-06-25 17:41:12 +03:00
|
|
|
// build the options dynamically if needed...
|
|
|
|
|
var opts = options instanceof Function ?
|
|
|
|
|
makeOptions.call(this)
|
|
|
|
|
: options
|
2019-07-01 20:13:20 +03:00
|
|
|
var skipUnresolved = opts.skipUnresolved
|
|
|
|
|
var resolved =
|
2019-05-18 02:58:38 +03:00
|
|
|
// event handler...
|
|
|
|
|
item instanceof Function ?
|
|
|
|
|
item
|
|
|
|
|
// array of queries...
|
|
|
|
|
: item instanceof Array ?
|
2019-06-30 01:42:41 +03:00
|
|
|
filterItems.call(this, item
|
2019-05-18 02:58:38 +03:00
|
|
|
.map(function(e){
|
2019-06-25 17:41:12 +03:00
|
|
|
return that.search(e, opts) })
|
2019-05-18 02:58:38 +03:00
|
|
|
.flat()
|
2019-05-26 19:23:40 +03:00
|
|
|
.unique())
|
2019-05-18 02:58:38 +03:00
|
|
|
// explicit item or query...
|
|
|
|
|
: item != null ?
|
2019-06-30 01:42:41 +03:00
|
|
|
filterItems.call(this, this[getter](item, opts))
|
2019-06-10 17:18:55 +03:00
|
|
|
// item is undefined -- get default...
|
|
|
|
|
: item !== null && default_item instanceof Function ?
|
2019-05-26 03:38:38 +03:00
|
|
|
[default_item.call(that) || []].flat()
|
2019-06-10 17:18:55 +03:00
|
|
|
// item is null (explicitly) or other...
|
2019-07-01 20:13:20 +03:00
|
|
|
: []
|
|
|
|
|
return (skipUnresolved
|
2019-07-25 01:53:39 +03:00
|
|
|
// handler registration...
|
2019-07-24 17:16:59 +03:00
|
|
|
&& !(resolved instanceof Function)
|
2019-07-01 20:13:20 +03:00
|
|
|
&& resolved.length == 0
|
|
|
|
|
&& item != null) ?
|
|
|
|
|
// skip unresolved...
|
|
|
|
|
this
|
|
|
|
|
: base.call(this,
|
|
|
|
|
resolved,
|
|
|
|
|
...args) },
|
2019-05-22 23:28:38 +03:00
|
|
|
// get base method attributes -- keep the event method format...
|
2019-05-26 03:38:38 +03:00
|
|
|
base) }
|
2019-03-02 17:29:26 +03:00
|
|
|
|
|
|
|
|
|
2019-06-15 18:43:26 +03:00
|
|
|
// Make event method edit item...
|
|
|
|
|
//
|
|
|
|
|
// XXX should this .update()
|
2019-06-16 21:14:23 +03:00
|
|
|
var makeItemEditEventMethod =
|
|
|
|
|
module.makeItemEditEventMethod =
|
|
|
|
|
function(event, edit, {handler, default_item, filter, options}={}){
|
2019-06-15 18:43:26 +03:00
|
|
|
return makeItemEventMethod(event, {
|
|
|
|
|
handler: function(evt, items){
|
2019-06-15 18:11:22 +03:00
|
|
|
var that = this
|
|
|
|
|
items.forEach(function(item){
|
2019-06-16 21:14:23 +03:00
|
|
|
edit(item)
|
2019-06-15 18:11:22 +03:00
|
|
|
handler
|
2019-06-16 21:14:23 +03:00
|
|
|
&& handler.call(that, item) }) },
|
2019-06-15 18:43:26 +03:00
|
|
|
default_item:
|
|
|
|
|
default_item
|
|
|
|
|
|| function(){ return this.focused },
|
2019-06-15 18:11:22 +03:00
|
|
|
filter,
|
2019-06-15 18:43:26 +03:00
|
|
|
options, }) }
|
|
|
|
|
|
|
|
|
|
// Make event method to toggle item attr on/off...
|
|
|
|
|
//
|
|
|
|
|
var makeItemOptionOnEventMethod =
|
|
|
|
|
module.makeItemOptionOnEventMethod =
|
2019-06-16 21:14:23 +03:00
|
|
|
function(event, attr, {handler, default_item, filter, options}={}){
|
|
|
|
|
return makeItemEditEventMethod(event,
|
2019-06-15 18:43:26 +03:00
|
|
|
function(item){
|
|
|
|
|
return item[attr] = true },
|
2019-06-16 21:14:23 +03:00
|
|
|
{ handler, default_item, filter, options }) }
|
2019-06-15 18:11:22 +03:00
|
|
|
var makeItemOptionOffEventMethod =
|
|
|
|
|
module.makeItemOptionOffEventMethod =
|
2019-06-16 21:14:23 +03:00
|
|
|
function(event, attr, {handler, default_item, filter, options}={}){
|
|
|
|
|
return makeItemEditEventMethod(event,
|
2019-06-15 18:43:26 +03:00
|
|
|
function(item){
|
|
|
|
|
change = !!item[attr]
|
|
|
|
|
delete item[attr]
|
|
|
|
|
return change },
|
2019-06-16 21:14:23 +03:00
|
|
|
{ handler, default_item, filter, options }) }
|
2019-06-15 18:11:22 +03:00
|
|
|
|
|
|
|
|
|
2019-05-26 18:55:24 +03:00
|
|
|
// Generate item event/state toggler...
|
|
|
|
|
//
|
2019-05-27 05:09:01 +03:00
|
|
|
// XXX should this make a toggler.Toggler???
|
|
|
|
|
// XXX BUG: the generated toggler in multi mode handles query arrays inconsistently...
|
2019-05-26 18:55:24 +03:00
|
|
|
// - [] is always returned...
|
|
|
|
|
// - .toggleSelect([1, 2, 10, 20]) -- toggles items on only, returns []
|
|
|
|
|
// - .toggleSelect([1, 2, 10, 20], 'next') -- toggles items on only, returns []
|
|
|
|
|
// - .toggleSelect([1, 2, 10, 20], 'on') -- works but returns []
|
|
|
|
|
// - .toggleSelect([1, 2, 10, 20], 'off') -- works but returns []
|
2019-05-30 19:44:22 +03:00
|
|
|
var makeItemEventToggler =
|
|
|
|
|
module.makeItemEventToggler =
|
|
|
|
|
function(get_state, set_state, unset_state, default_item, multi, options){
|
2019-05-26 18:30:31 +03:00
|
|
|
var _get_state = get_state instanceof Function ?
|
|
|
|
|
get_state
|
|
|
|
|
: function(e){ return !!e[get_state] }
|
|
|
|
|
var _set_state = set_state instanceof Function ?
|
|
|
|
|
set_state
|
|
|
|
|
: function(e){ return !!this[set_state](e) }
|
|
|
|
|
var _unset_state = unset_state instanceof Function ?
|
|
|
|
|
unset_state
|
|
|
|
|
: function(e){ return !this[unset_state](e) }
|
|
|
|
|
var _default_item = default_item instanceof Function ?
|
|
|
|
|
default_item
|
|
|
|
|
: function(){ return this[default_item] }
|
2019-05-26 20:20:18 +03:00
|
|
|
// filter/multi...
|
|
|
|
|
var filter = multi instanceof Function
|
|
|
|
|
&& multi
|
|
|
|
|
var filterItems = function(items){
|
|
|
|
|
return filter ?
|
2019-06-30 01:42:41 +03:00
|
|
|
items.filter(filter.bind(this))
|
2019-05-26 20:20:18 +03:00
|
|
|
: items }
|
2019-05-26 18:30:31 +03:00
|
|
|
multi = multi !== false
|
|
|
|
|
var getter = multi ? 'search' : 'get'
|
2019-05-26 20:20:18 +03:00
|
|
|
options = Object.assign(
|
|
|
|
|
// NOTE: we need to be able to pass item objects, so we can not
|
|
|
|
|
// use queries at the same time as there is not way to
|
|
|
|
|
// distinguish one from the other...
|
|
|
|
|
{ noQueryCheck: true },
|
|
|
|
|
options || {})
|
2019-05-26 18:30:31 +03:00
|
|
|
|
|
|
|
|
// state normalization lookup table...
|
|
|
|
|
var states = {
|
|
|
|
|
true: true,
|
|
|
|
|
on: true,
|
|
|
|
|
false: false,
|
|
|
|
|
off: false,
|
|
|
|
|
// only two states, so next/prev are the same...
|
|
|
|
|
prev: 'next',
|
|
|
|
|
next: 'next',
|
|
|
|
|
'?': '?',
|
|
|
|
|
'??': '??',
|
|
|
|
|
'!': '!',
|
|
|
|
|
}
|
|
|
|
|
|
2019-05-27 01:49:47 +03:00
|
|
|
return (function eventToggler(item, state){
|
2019-05-26 18:30:31 +03:00
|
|
|
var that = this
|
|
|
|
|
// normalize/parse args...
|
|
|
|
|
state = item in states ?
|
|
|
|
|
item
|
|
|
|
|
: state
|
2019-06-10 17:18:55 +03:00
|
|
|
item = state === item ?
|
|
|
|
|
undefined
|
|
|
|
|
: item
|
|
|
|
|
item = item === undefined ?
|
|
|
|
|
_default_item.call(this)
|
|
|
|
|
: item
|
2019-05-26 18:30:31 +03:00
|
|
|
state = state in states ?
|
|
|
|
|
states[state]
|
|
|
|
|
: 'next'
|
|
|
|
|
|
|
|
|
|
return [
|
|
|
|
|
state == '??' ?
|
|
|
|
|
[true, false]
|
|
|
|
|
: item == null ?
|
|
|
|
|
false
|
|
|
|
|
: state == '?' ?
|
2019-06-30 01:42:41 +03:00
|
|
|
filterItems.call(this,
|
2019-05-26 20:20:18 +03:00
|
|
|
[this[getter](item, options)]
|
|
|
|
|
.flat())
|
|
|
|
|
.map(_get_state)
|
2019-05-26 18:30:31 +03:00
|
|
|
: state === true ?
|
|
|
|
|
_set_state.call(this, item)
|
|
|
|
|
: state == false ?
|
|
|
|
|
_unset_state.call(this, item)
|
2019-05-26 20:20:18 +03:00
|
|
|
// 'next' or '!'...
|
|
|
|
|
// NOTE: 'next' and '!' are opposites of each other...
|
2019-06-30 01:42:41 +03:00
|
|
|
: filterItems.call(this,
|
2019-05-26 20:20:18 +03:00
|
|
|
[this[getter](item, options)]
|
|
|
|
|
.flat())
|
|
|
|
|
.map(function(e){
|
|
|
|
|
return (state == 'next' ?
|
|
|
|
|
_get_state(e)
|
|
|
|
|
: !_get_state(e)) ?
|
|
|
|
|
_unset_state.call(that, e)
|
|
|
|
|
: _set_state.call(that, e) })
|
2019-05-26 18:30:31 +03:00
|
|
|
]
|
|
|
|
|
.flat()
|
|
|
|
|
// normalize for single item results -> return item and array...
|
|
|
|
|
.run(function(){
|
|
|
|
|
return this.length == 1 ?
|
|
|
|
|
this[0]
|
2019-05-27 01:49:47 +03:00
|
|
|
: this }) })
|
|
|
|
|
// support instanceof Toggler tests...
|
|
|
|
|
.run(function(){
|
|
|
|
|
this.__proto__ = toggler.Toggler.prototype
|
|
|
|
|
this.constructor = toggler.Toggler })}
|
2019-05-26 18:30:31 +03:00
|
|
|
|
|
|
|
|
|
2019-02-25 03:34:21 +03:00
|
|
|
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
2019-07-06 18:48:57 +03:00
|
|
|
// Base Browser...
|
2019-02-25 03:34:21 +03:00
|
|
|
|
2019-01-24 05:56:37 +03:00
|
|
|
var BaseBrowserClassPrototype = {
|
2019-01-24 05:32:21 +03:00
|
|
|
}
|
|
|
|
|
|
2019-06-29 01:20:02 +03:00
|
|
|
// XXX Q: should we be able to add/remove/change items outside of .__items__(..)???
|
2019-05-30 19:44:22 +03:00
|
|
|
// ...only some item updates (how .collapsed is handled) make
|
|
|
|
|
// sense at this time -- need to think about this more
|
|
|
|
|
// carefully + strictly document the result...
|
2019-01-24 05:56:37 +03:00
|
|
|
var BaseBrowserPrototype = {
|
2019-02-28 20:26:22 +03:00
|
|
|
options: {
|
2019-06-30 23:09:06 +03:00
|
|
|
// List of sections to make...
|
|
|
|
|
//
|
|
|
|
|
// default: ['header', 'items', 'footer']
|
2019-06-29 01:20:02 +03:00
|
|
|
sections: [
|
|
|
|
|
'header',
|
|
|
|
|
'items',
|
2019-06-29 16:09:32 +03:00
|
|
|
'footer',
|
2019-06-29 01:20:02 +03:00
|
|
|
],
|
|
|
|
|
|
2019-06-30 23:09:06 +03:00
|
|
|
// If true allows disabled items to be focused...
|
2019-06-30 00:55:20 +03:00
|
|
|
focusDisabledItems: false,
|
|
|
|
|
|
2019-06-30 23:09:06 +03:00
|
|
|
// If true allows focus to shift into header/footer...
|
|
|
|
|
//
|
|
|
|
|
// XXX needs more work and testing....
|
2019-06-30 00:55:20 +03:00
|
|
|
allowSecondaySectionFocus: false,
|
2019-06-25 17:41:12 +03:00
|
|
|
|
2019-05-30 19:44:22 +03:00
|
|
|
// If true item keys must be unique...
|
2019-07-15 15:00:07 +03:00
|
|
|
//
|
|
|
|
|
// If false and two items have the same key but no .id set a unique
|
|
|
|
|
// .id will be generated to distinguish the items.
|
|
|
|
|
//
|
|
|
|
|
// NOTE: item.id is still required to be unique.
|
|
|
|
|
// NOTE: see .__key__(..) and .__id__(..) for key/id generation
|
|
|
|
|
// specifics.
|
|
|
|
|
//
|
|
|
|
|
// default: false
|
2019-05-30 19:44:22 +03:00
|
|
|
uniqueKeys: false,
|
2019-06-16 21:14:23 +03:00
|
|
|
|
2019-07-12 22:38:22 +03:00
|
|
|
// if true do not render an item more than once...
|
2019-07-15 15:00:07 +03:00
|
|
|
//
|
|
|
|
|
// default: true
|
2019-07-12 23:04:10 +03:00
|
|
|
renderUnique: true,
|
2019-07-12 22:38:22 +03:00
|
|
|
|
|
|
|
|
|
2019-06-30 23:09:06 +03:00
|
|
|
// Controls how the disabled sub-tree root elements are skipped...
|
|
|
|
|
//
|
|
|
|
|
// Can be:
|
|
|
|
|
// 'node' - skip only the disabled node (default)
|
|
|
|
|
// 'branch' - skip whole branch, i.e. all nested elements.
|
|
|
|
|
//
|
|
|
|
|
// XXX if this is 'branch' we should also either show all the
|
|
|
|
|
// nested elements as disabled or outright disable them,
|
|
|
|
|
// otherwise they can still be focused via clicking and other
|
|
|
|
|
// means...
|
2019-06-16 21:14:23 +03:00
|
|
|
//skipDisabledMode: 'node',
|
2019-06-17 05:20:00 +03:00
|
|
|
|
2019-06-30 23:09:06 +03:00
|
|
|
// Minimum number of milliseconds between updates...
|
|
|
|
|
//
|
|
|
|
|
// This works in the following manner:
|
|
|
|
|
// - for 10 consecutive calls:
|
|
|
|
|
// - call (first)
|
|
|
|
|
// -> triggered right away
|
|
|
|
|
// - call (within timeout)
|
|
|
|
|
// -> schedule after timeout
|
|
|
|
|
// - call (within timeout)
|
|
|
|
|
// -> drop previous scheduled call
|
|
|
|
|
// -> schedule after timeout
|
|
|
|
|
// - ...
|
|
|
|
|
//
|
|
|
|
|
// Essentially this prevents more than one call to .update(..)
|
|
|
|
|
// within the timeout and more than two calls within a fast call
|
|
|
|
|
// sequence...
|
|
|
|
|
//
|
2019-07-01 03:22:40 +03:00
|
|
|
// NOTE: the full options to .update(..) is remembered even if the
|
|
|
|
|
// update was deferred the next update either after the timeout
|
|
|
|
|
// or max timeout will be full retaining the passed options...
|
|
|
|
|
// NOTE: the delayed update is called with the same set of arguments
|
|
|
|
|
// as the last update call of that type (full / non-full).
|
|
|
|
|
// NOTE: this does not care about other semantics of the .update(..)
|
|
|
|
|
// calls it drops (i.e. the options passed), only the first
|
2019-06-30 23:09:06 +03:00
|
|
|
// and last call in sequence get actually called.
|
2019-06-17 05:20:00 +03:00
|
|
|
updateTimeout: 30,
|
2019-07-01 04:03:38 +03:00
|
|
|
|
|
|
|
|
// Maximum time between .update(..) calls when calling updates
|
2019-06-30 23:09:06 +03:00
|
|
|
// in sequence...
|
|
|
|
|
updateMaxDelay: 200,
|
2019-06-24 05:13:49 +03:00
|
|
|
|
2019-06-24 15:57:40 +03:00
|
|
|
// Item templates...
|
2019-06-24 05:13:49 +03:00
|
|
|
//
|
|
|
|
|
// Format:
|
|
|
|
|
// {
|
2019-06-24 15:57:40 +03:00
|
|
|
// // Default item template...
|
|
|
|
|
// //
|
|
|
|
|
// // This will be added to all items, including ones that
|
2019-06-30 23:09:06 +03:00
|
|
|
// // directly match another template template...
|
2019-06-24 15:57:40 +03:00
|
|
|
// '*': <item>,
|
|
|
|
|
//
|
|
|
|
|
// // Normal item template...
|
2019-06-24 05:13:49 +03:00
|
|
|
// <key>: <item>,
|
|
|
|
|
// ...
|
|
|
|
|
// }
|
|
|
|
|
//
|
|
|
|
|
// If make(..) gets passed <key> it will construct the base element
|
|
|
|
|
// via <item> and merge the item options into that.
|
|
|
|
|
//
|
|
|
|
|
// <item> format is the same as the format passed to make(..)
|
2019-06-24 15:57:40 +03:00
|
|
|
//
|
|
|
|
|
// XXX should we have an ability to "blank-out" some items?
|
|
|
|
|
// ...i.e. do not create an item matching a template in
|
|
|
|
|
// certain context...
|
|
|
|
|
// No, currently this is not needed.
|
|
|
|
|
itemTemplate: {},
|
2019-06-29 21:34:42 +03:00
|
|
|
|
|
|
|
|
// If not null these indicate the name of the generator to use,
|
|
|
|
|
// when the client does not supply the corresponding function
|
|
|
|
|
// (i.e. Items[name])
|
|
|
|
|
defaultHeader: null,
|
|
|
|
|
defaultFooter: null,
|
2019-02-28 20:26:22 +03:00
|
|
|
},
|
2019-01-24 05:32:21 +03:00
|
|
|
|
2019-06-19 02:34:23 +03:00
|
|
|
|
|
|
|
|
// Props and introspection...
|
|
|
|
|
|
2019-03-06 15:25:58 +03:00
|
|
|
// parent widget object...
|
|
|
|
|
//
|
2019-03-06 15:38:37 +03:00
|
|
|
// NOTE: this may or may not be a Browser object.
|
2019-03-05 18:15:49 +03:00
|
|
|
parent: null,
|
|
|
|
|
|
2019-08-01 18:45:29 +03:00
|
|
|
// Root dialog...
|
|
|
|
|
//
|
|
|
|
|
get root(){
|
|
|
|
|
var cur = this
|
|
|
|
|
while(cur.parent instanceof BaseBrowser){
|
|
|
|
|
cur = cur.parent
|
|
|
|
|
}
|
|
|
|
|
return cur },
|
|
|
|
|
|
2019-06-29 01:20:02 +03:00
|
|
|
// Section containers...
|
2019-02-16 04:25:16 +03:00
|
|
|
//
|
2019-01-24 05:56:37 +03:00
|
|
|
// Format:
|
|
|
|
|
// [
|
|
|
|
|
// <item> | <browser>,
|
|
|
|
|
// ...
|
|
|
|
|
// ]
|
|
|
|
|
//
|
|
|
|
|
// <item> format:
|
|
|
|
|
// {
|
2019-01-25 20:19:33 +03:00
|
|
|
// value: ...,
|
2019-01-24 05:56:37 +03:00
|
|
|
//
|
2019-08-22 17:57:29 +03:00
|
|
|
// children: ...,
|
|
|
|
|
//
|
2019-01-24 05:56:37 +03:00
|
|
|
// ...
|
|
|
|
|
// }
|
|
|
|
|
//
|
2019-02-16 04:25:16 +03:00
|
|
|
// NOTE: this can't be a map/dict as we need both order manipulation
|
|
|
|
|
// and nested structures which would overcomplicate things, as
|
2019-05-16 05:00:15 +03:00
|
|
|
// a compromise we use .index below for item identification.
|
2019-07-05 21:49:36 +03:00
|
|
|
// XXX should we use .hasOwnProperty(..)???
|
2019-06-27 03:09:55 +03:00
|
|
|
__header: null,
|
|
|
|
|
get header(){
|
|
|
|
|
this.__header
|
2019-06-29 21:34:42 +03:00
|
|
|
|| ((this.__header__
|
|
|
|
|
|| Items[this.options.defaultHeader])
|
2019-06-29 01:20:02 +03:00
|
|
|
&& this.make({section: 'header'}))
|
|
|
|
|
return this.__header || [] },
|
2019-06-27 03:09:55 +03:00
|
|
|
set header(value){
|
|
|
|
|
this.__header = value },
|
2019-01-26 21:32:14 +03:00
|
|
|
__items: null,
|
|
|
|
|
get items(){
|
|
|
|
|
this.__items
|
|
|
|
|
|| this.make()
|
2019-02-05 22:12:33 +03:00
|
|
|
return this.__items },
|
2019-01-26 21:32:14 +03:00
|
|
|
set items(value){
|
|
|
|
|
this.__items = value },
|
2019-06-29 01:20:02 +03:00
|
|
|
__footer: null,
|
|
|
|
|
get footer(){
|
|
|
|
|
this.__footer
|
2019-06-29 21:34:42 +03:00
|
|
|
|| ((this.__footer__
|
|
|
|
|
|| Items[this.options.defaultFooter])
|
2019-06-29 01:20:02 +03:00
|
|
|
&& this.make({section: 'footer'}))
|
|
|
|
|
return this.__footer || [] },
|
|
|
|
|
set footer(value){
|
|
|
|
|
this.__footer = value },
|
2019-01-26 21:32:14 +03:00
|
|
|
|
2019-05-30 19:44:22 +03:00
|
|
|
|
|
|
|
|
// Clear cached data...
|
|
|
|
|
//
|
2019-05-31 00:07:36 +03:00
|
|
|
// Clear all cache data...
|
|
|
|
|
// .clearCache()
|
|
|
|
|
// -> this
|
|
|
|
|
//
|
|
|
|
|
// Clear specific cache data...
|
|
|
|
|
// .clearCache(title)
|
|
|
|
|
// .clearCache(title, ..)
|
|
|
|
|
// .clearCache([title, ..])
|
|
|
|
|
// -> this
|
|
|
|
|
//
|
|
|
|
|
//
|
2019-05-30 19:44:22 +03:00
|
|
|
// This will delete all attributes of the format:
|
|
|
|
|
// .__<title>_cache
|
|
|
|
|
//
|
2019-06-23 21:18:43 +03:00
|
|
|
//
|
|
|
|
|
// Clear all cache data including generated items...
|
|
|
|
|
// .clearCache(true)
|
|
|
|
|
// -> this
|
|
|
|
|
//
|
|
|
|
|
// NOTE: .clearCache(true) will yield a state that would require at
|
|
|
|
|
// least a .update() call to be usable...
|
2019-05-31 00:07:36 +03:00
|
|
|
clearCache: function(title){
|
2019-06-23 21:18:43 +03:00
|
|
|
if(title == null || title === true){
|
2019-05-31 00:07:36 +03:00
|
|
|
Object.keys(this)
|
|
|
|
|
.forEach(function(key){
|
|
|
|
|
if(key.startsWith('__') && key.endsWith('_cache')){
|
|
|
|
|
delete this[key]
|
|
|
|
|
}
|
|
|
|
|
}.bind(this))
|
|
|
|
|
} else {
|
|
|
|
|
[...arguments].flat()
|
|
|
|
|
.forEach(function(title){
|
|
|
|
|
delete this[`__${title}_cache`]
|
|
|
|
|
}.bind(this))
|
|
|
|
|
}
|
2019-06-23 21:18:43 +03:00
|
|
|
if(title === true){
|
2019-07-05 21:49:36 +03:00
|
|
|
delete this.__header
|
2019-06-23 21:18:43 +03:00
|
|
|
delete this.__items
|
2019-07-05 21:49:36 +03:00
|
|
|
delete this.__footer
|
2019-06-23 21:18:43 +03:00
|
|
|
}
|
2019-05-30 19:44:22 +03:00
|
|
|
return this },
|
|
|
|
|
|
|
|
|
|
|
2019-05-30 16:51:10 +03:00
|
|
|
// Item index...
|
2019-02-16 04:25:16 +03:00
|
|
|
//
|
|
|
|
|
// Format:
|
|
|
|
|
// {
|
2019-05-30 16:51:10 +03:00
|
|
|
// "<path>": <item>,
|
|
|
|
|
// // repeating path...
|
|
|
|
|
// "<path>:<count>": <item>,
|
2019-02-16 04:25:16 +03:00
|
|
|
// ...
|
|
|
|
|
// }
|
|
|
|
|
//
|
2019-05-30 19:44:22 +03:00
|
|
|
// NOTE: this will get overwritten each time .make(..) is called.
|
2019-05-31 00:07:36 +03:00
|
|
|
// NOTE: .make(..) will also set item's .id where this will add a
|
|
|
|
|
// count to the path...
|
|
|
|
|
// This will also make re-generating the indexes and searching
|
|
|
|
|
// stable...
|
2019-06-12 18:20:32 +03:00
|
|
|
//
|
|
|
|
|
// XXX for some odd reason this is sorted wrong...
|
|
|
|
|
// ...keys that are numbers for some reason are first and sorted
|
|
|
|
|
// by value and not by position...
|
2019-07-04 19:17:01 +03:00
|
|
|
// XXX should we use .hasOwnProperty(..)???
|
2019-05-30 19:44:22 +03:00
|
|
|
__item_index_cache: null,
|
2019-05-16 05:00:15 +03:00
|
|
|
get index(){
|
2019-09-06 00:14:09 +03:00
|
|
|
var that = this
|
2019-05-30 19:44:22 +03:00
|
|
|
return (this.__item_index_cache =
|
2019-07-05 21:49:36 +03:00
|
|
|
(this.hasOwnProperty('__item_index_cache') && this.__item_index_cache)
|
2019-05-30 16:51:10 +03:00
|
|
|
|| this
|
|
|
|
|
.reduce(function(index, e, i, p){
|
|
|
|
|
var id = p = p.join('/')
|
|
|
|
|
var c = 0
|
2019-09-06 00:14:09 +03:00
|
|
|
|
|
|
|
|
// make id unique...
|
2019-05-30 16:51:10 +03:00
|
|
|
// NOTE: no need to check if e.id is unique as we already
|
|
|
|
|
// did this in make(..)...
|
|
|
|
|
while(id in index){
|
2019-09-05 06:53:41 +03:00
|
|
|
id = this.__id__(p, ++c) }
|
2019-05-30 16:51:10 +03:00
|
|
|
index[id] = e
|
2019-09-06 00:14:09 +03:00
|
|
|
|
2019-05-30 16:51:10 +03:00
|
|
|
return index
|
2019-09-05 06:53:41 +03:00
|
|
|
}.bind(this), {},
|
2019-09-06 00:14:09 +03:00
|
|
|
{
|
|
|
|
|
iterateAll: true,
|
|
|
|
|
})) },
|
2019-02-16 04:25:16 +03:00
|
|
|
|
2019-05-30 16:51:10 +03:00
|
|
|
// Flat item index...
|
|
|
|
|
//
|
|
|
|
|
// Format:
|
|
|
|
|
// {
|
|
|
|
|
// "<key>": <item>,
|
|
|
|
|
// // repeating keys...
|
|
|
|
|
// "<key>:<count>": <item>,
|
|
|
|
|
// ...
|
|
|
|
|
// }
|
|
|
|
|
//
|
|
|
|
|
// XXX should this be cached???
|
2019-05-29 16:27:14 +03:00
|
|
|
get flatIndex(){
|
2019-05-30 19:44:22 +03:00
|
|
|
return this
|
|
|
|
|
.reduce(function(index, e, i, p){
|
|
|
|
|
var id = p = this.__key__(e)
|
|
|
|
|
var c = 0
|
|
|
|
|
while(id in index){
|
|
|
|
|
id = this.__id__(p, ++c)
|
|
|
|
|
}
|
|
|
|
|
index[id] = e
|
|
|
|
|
return index
|
2019-09-05 06:53:41 +03:00
|
|
|
}.bind(this), {}, {iterateAll: true, includeInlinedBlocks: true}) },
|
2019-05-29 16:27:14 +03:00
|
|
|
|
2019-05-30 19:44:22 +03:00
|
|
|
// Shorthands for common item queries...
|
|
|
|
|
//
|
|
|
|
|
// XXX should these be cached???
|
2019-02-28 20:13:01 +03:00
|
|
|
get focused(){
|
2019-05-13 18:58:17 +03:00
|
|
|
return this.get('focused') },
|
2019-02-28 20:13:01 +03:00
|
|
|
set focused(value){
|
2019-05-13 18:58:17 +03:00
|
|
|
this.focus(value) },
|
2019-02-28 20:13:01 +03:00
|
|
|
get selected(){
|
2019-05-13 18:58:17 +03:00
|
|
|
return this.search('selected') },
|
2019-02-28 20:13:01 +03:00
|
|
|
set selected(value){
|
2019-05-30 20:00:09 +03:00
|
|
|
this
|
|
|
|
|
.deselect('selected')
|
|
|
|
|
.select(value) },
|
2019-02-28 20:13:01 +03:00
|
|
|
|
2019-01-24 05:32:21 +03:00
|
|
|
|
2019-06-16 21:14:23 +03:00
|
|
|
// XXX should this return a list or a string???
|
2019-06-15 18:11:22 +03:00
|
|
|
// XXX should this be cached???
|
|
|
|
|
// XXX should this set .options???
|
|
|
|
|
// XXX need to normalizePath(..)
|
|
|
|
|
// ...array .value is not compliant with POLS
|
|
|
|
|
get path(){
|
2019-06-26 19:41:42 +03:00
|
|
|
return (this.pathArray || []).join('/') },
|
|
|
|
|
set path(value){
|
|
|
|
|
this.load(value) },
|
2019-06-27 02:39:33 +03:00
|
|
|
// XXX do we make this writable???
|
2019-06-26 19:41:42 +03:00
|
|
|
get pathArray(){
|
2019-06-15 18:11:22 +03:00
|
|
|
return this.__items != null ?
|
|
|
|
|
this.get('focused',
|
2019-06-26 19:41:42 +03:00
|
|
|
function(e, i, p){ return p })
|
2019-06-15 18:11:22 +03:00
|
|
|
// XXX do we use .options.path???
|
2019-06-26 19:41:42 +03:00
|
|
|
// XXX is this an array???
|
2019-06-15 18:11:22 +03:00
|
|
|
: (this.options || {}).path },
|
|
|
|
|
|
2019-03-17 21:54:26 +03:00
|
|
|
// Length...
|
|
|
|
|
//
|
|
|
|
|
// visible only...
|
2019-03-14 00:45:33 +03:00
|
|
|
get length(){
|
2019-08-30 22:53:41 +03:00
|
|
|
return this.toArray().length },
|
2019-05-10 21:07:17 +03:00
|
|
|
// include collapsed elements...
|
2019-03-17 21:54:26 +03:00
|
|
|
get lengthTree(){
|
2019-08-30 22:53:41 +03:00
|
|
|
return this.map({iterateCollapsed: true, rawResults: true}).length },
|
2019-05-10 21:07:17 +03:00
|
|
|
// include non-iterable elements...
|
2019-03-17 21:54:26 +03:00
|
|
|
get lengthAll(){
|
2019-08-30 22:53:41 +03:00
|
|
|
return this.map({iterateAll: true, rawResults: true}).length },
|
2019-03-14 00:45:33 +03:00
|
|
|
|
|
|
|
|
|
2019-06-19 02:34:23 +03:00
|
|
|
// Configuration / Extension...
|
|
|
|
|
|
|
|
|
|
// Key getter/generator...
|
|
|
|
|
__key__: function(item){
|
|
|
|
|
return item.id
|
2019-06-23 17:32:14 +03:00
|
|
|
|| item.text
|
|
|
|
|
|| this.__id__() },
|
2019-06-19 02:34:23 +03:00
|
|
|
|
|
|
|
|
// ID generator...
|
|
|
|
|
//
|
|
|
|
|
// .__id__()
|
|
|
|
|
// .__id__(prefix)
|
|
|
|
|
// .__id__(prefix, count)
|
|
|
|
|
// -> id
|
|
|
|
|
//
|
|
|
|
|
// Format:
|
|
|
|
|
// "<date>"
|
|
|
|
|
// "<prefix>:<count>"
|
|
|
|
|
// "<prefix>:<date>"
|
|
|
|
|
//
|
|
|
|
|
// XXX not sure about the logic of this, should this take an item as
|
|
|
|
|
// input and return an id???
|
|
|
|
|
// ...should this check for uniqueness???
|
|
|
|
|
// think merging this with any of the actual ID generators would be best...
|
|
|
|
|
__id__: function(prefix, count){
|
|
|
|
|
return prefix ?
|
|
|
|
|
// id prefix...
|
|
|
|
|
//`${prefix} (${count || Date.now()})`
|
2019-09-05 06:53:41 +03:00
|
|
|
`${prefix}:${typeof(count) == typeof(123) ? count : Date.now()}`
|
2019-06-19 02:34:23 +03:00
|
|
|
// plain id...
|
|
|
|
|
: `item${Date.now()}` },
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
// Data generation (make)...
|
|
|
|
|
|
2019-06-24 05:38:05 +03:00
|
|
|
__item__: BaseItem,
|
|
|
|
|
|
2019-06-29 01:20:02 +03:00
|
|
|
// Section item list constructor...
|
2019-01-24 05:32:21 +03:00
|
|
|
//
|
2019-06-29 01:20:02 +03:00
|
|
|
// .__header__(make, options)
|
|
|
|
|
// .__items__(make, options)
|
|
|
|
|
// .__footer__(make, options)
|
2019-01-26 20:09:36 +03:00
|
|
|
// -> undefined
|
|
|
|
|
// -> list
|
2019-01-24 05:32:21 +03:00
|
|
|
//
|
2019-01-26 21:32:14 +03:00
|
|
|
//
|
2019-02-16 04:25:16 +03:00
|
|
|
// Item constructor:
|
|
|
|
|
// make(value)
|
|
|
|
|
// make(value, options)
|
|
|
|
|
// -> make
|
2019-01-26 21:32:14 +03:00
|
|
|
//
|
|
|
|
|
//
|
|
|
|
|
// There are two modes of operation:
|
|
|
|
|
// 1) call make(..) to create items
|
|
|
|
|
// 2) return a list of items
|
|
|
|
|
//
|
|
|
|
|
//
|
2019-02-16 04:25:16 +03:00
|
|
|
// The if make(..) is called at least once the return value is
|
|
|
|
|
// ignored (mode #1), otherwise, the returned list is used as the
|
|
|
|
|
// .items structure.
|
|
|
|
|
//
|
|
|
|
|
//
|
|
|
|
|
// When calling make(..) (mode #1) the item is built by combining
|
|
|
|
|
// the following in order:
|
|
|
|
|
// - original item (.items[key]) if present,
|
2019-06-29 01:20:02 +03:00
|
|
|
// - options passed to .make(<options>) method calling .__items__(..),
|
2019-02-16 04:25:16 +03:00
|
|
|
// - options passed to make(.., <options>) constructing the item,
|
|
|
|
|
// - {value: <value>} where <value> passed to make(<value>, ..)
|
|
|
|
|
//
|
|
|
|
|
// Each of the above will override values of the previous sections.
|
|
|
|
|
//
|
|
|
|
|
// The resulting item is stored in:
|
2019-06-29 01:20:02 +03:00
|
|
|
// .header, .items or .footer
|
2019-05-16 05:00:15 +03:00
|
|
|
// .index (keyed via .id or JSONified .value)
|
2019-02-16 04:25:16 +03:00
|
|
|
//
|
|
|
|
|
// Each of the above structures is reset on each call to .make(..)
|
2019-01-26 21:32:14 +03:00
|
|
|
//
|
2019-03-12 16:05:51 +03:00
|
|
|
// options format:
|
|
|
|
|
// {
|
|
|
|
|
// id: <string>,
|
|
|
|
|
// value: <string> | <array>,
|
|
|
|
|
//
|
2019-05-04 04:46:29 +03:00
|
|
|
// children: <browser> | <array>,
|
2019-03-12 16:05:51 +03:00
|
|
|
//
|
|
|
|
|
// focused: <bool>,
|
|
|
|
|
// selected: <bool>,
|
|
|
|
|
// disabled: <bool>,
|
|
|
|
|
// noniterable: <bool>,
|
|
|
|
|
//
|
|
|
|
|
// // Set automatically...
|
|
|
|
|
// parent: <browser>,
|
|
|
|
|
// // XXX move this to the appropriate object...
|
|
|
|
|
// dom: <dom>,
|
2019-06-19 00:31:12 +03:00
|
|
|
//
|
|
|
|
|
// ...
|
2019-03-12 16:05:51 +03:00
|
|
|
// }
|
|
|
|
|
//
|
|
|
|
|
//
|
2019-01-26 21:32:14 +03:00
|
|
|
// Example:
|
|
|
|
|
// XXX
|
|
|
|
|
//
|
|
|
|
|
//
|
2019-02-16 04:25:16 +03:00
|
|
|
// In mode #2 XXX
|
|
|
|
|
//
|
|
|
|
|
//
|
2019-01-26 21:32:14 +03:00
|
|
|
// NOTE: this is not designed to be called directly...
|
2019-06-27 03:33:57 +03:00
|
|
|
__header__: null,
|
2019-06-29 01:20:02 +03:00
|
|
|
__items__: function(make, options){
|
|
|
|
|
throw new Error('.__items__(..): Not implemented.') },
|
|
|
|
|
__footer__: null,
|
|
|
|
|
|
2019-06-27 03:33:57 +03:00
|
|
|
|
|
|
|
|
|
2019-06-19 02:34:23 +03:00
|
|
|
// Make extension...
|
2019-03-02 20:38:08 +03:00
|
|
|
//
|
2019-06-29 01:20:02 +03:00
|
|
|
// This is called per item created by make(..) in .__items__(..)
|
2019-06-19 02:34:23 +03:00
|
|
|
//
|
|
|
|
|
// NOTE: this can update/modify the item but it can not replace it.
|
2019-06-29 01:20:02 +03:00
|
|
|
//__make__: function(section, item){
|
2019-06-19 02:34:23 +03:00
|
|
|
//},
|
2019-03-02 20:38:08 +03:00
|
|
|
|
2019-03-02 01:50:04 +03:00
|
|
|
|
2019-06-19 02:34:23 +03:00
|
|
|
// Make .items and .index...
|
2019-03-02 01:50:04 +03:00
|
|
|
//
|
2019-06-19 02:34:23 +03:00
|
|
|
// .make()
|
|
|
|
|
// .make(options)
|
|
|
|
|
// -> this
|
2019-05-29 16:27:14 +03:00
|
|
|
//
|
2019-06-29 01:20:02 +03:00
|
|
|
// The items are constructed by passing a make function to .__items__(..)
|
2019-06-19 02:34:23 +03:00
|
|
|
// which in turn will call this make(..) per item created.
|
2019-03-02 01:50:04 +03:00
|
|
|
//
|
2019-06-19 02:34:23 +03:00
|
|
|
// For more doc on item construction see: .__init__(..)
|
|
|
|
|
//
|
|
|
|
|
//
|
|
|
|
|
// NOTE: each call to this will reset both .items and .index
|
|
|
|
|
// NOTE: for items with repeating values there is no way to correctly
|
|
|
|
|
// identify an item thus no state is maintained between .make(..)
|
|
|
|
|
// calls for such items...
|
|
|
|
|
//
|
2019-06-29 01:20:02 +03:00
|
|
|
// XXX revise options handling for .__items__(..)
|
2019-06-19 02:34:23 +03:00
|
|
|
// XXX might be a good idea to enable the user to merge the state
|
|
|
|
|
// manually...
|
2019-07-16 18:52:18 +03:00
|
|
|
// one way to go:
|
2019-06-19 02:34:23 +03:00
|
|
|
// - get the previous item via an index,
|
|
|
|
|
// - update it
|
|
|
|
|
// - pass it to make(..)
|
|
|
|
|
// Example:
|
2019-06-29 01:20:02 +03:00
|
|
|
// // just a rough example in .__items__(..)...
|
2019-06-19 02:34:23 +03:00
|
|
|
// make(value,
|
|
|
|
|
// value in this.index ?
|
|
|
|
|
// Object.assign(
|
|
|
|
|
// this.index[value],
|
|
|
|
|
// opts)
|
|
|
|
|
// : opts)
|
2019-06-29 01:20:02 +03:00
|
|
|
// XXX revise if stage 2 is applicable to sections other than .items
|
2019-06-19 02:34:23 +03:00
|
|
|
make: function(options){
|
|
|
|
|
var that = this
|
|
|
|
|
options = Object.assign(
|
|
|
|
|
Object.create(this.options || {}),
|
2019-10-07 16:16:12 +03:00
|
|
|
Object.flatCopy(options || {}))
|
2019-03-02 01:50:04 +03:00
|
|
|
|
2019-06-29 01:20:02 +03:00
|
|
|
// sections to make...
|
|
|
|
|
var sections = options.section == '*' ?
|
|
|
|
|
(options.sections || ['header', 'items', 'footer'])
|
|
|
|
|
: (options.section || 'items')
|
|
|
|
|
sections = (sections instanceof Array ?
|
|
|
|
|
sections
|
|
|
|
|
: [sections])
|
2019-06-29 21:34:42 +03:00
|
|
|
.map(function(name){
|
|
|
|
|
return [
|
|
|
|
|
name,
|
|
|
|
|
that[`__${name}__`]
|
|
|
|
|
|| Items[options[`default${name.capitalize()}`]],
|
|
|
|
|
] })
|
2019-06-29 01:20:02 +03:00
|
|
|
// keep only sections we know how to make...
|
2019-06-29 21:34:42 +03:00
|
|
|
.filter(function([_, handler]){
|
|
|
|
|
return !!handler })
|
2019-06-19 02:34:23 +03:00
|
|
|
|
|
|
|
|
// item constructor...
|
|
|
|
|
//
|
|
|
|
|
// Make an item...
|
|
|
|
|
// make(value[, options])
|
|
|
|
|
// make(value, func[, options])
|
|
|
|
|
// -> make
|
|
|
|
|
//
|
|
|
|
|
// Inline a browser instance...
|
|
|
|
|
// make(browser)
|
|
|
|
|
// -> make
|
|
|
|
|
//
|
|
|
|
|
//
|
|
|
|
|
// NOTE: when inlining a browser, options are ignored.
|
|
|
|
|
// NOTE: when inlining a browser it's .parent will be set this
|
|
|
|
|
// reusing the inlined object browser may mess up this
|
|
|
|
|
// property...
|
|
|
|
|
//
|
|
|
|
|
// XXX problem: make(Browser(..), ..) and make.group(...) produce
|
|
|
|
|
// different formats -- the first stores {value: browser, ...}
|
|
|
|
|
// while the latter stores a list of items.
|
|
|
|
|
// ...would be more logical to store the object (i.e. browser/list)
|
|
|
|
|
// directly as the element...
|
2019-06-29 01:20:02 +03:00
|
|
|
var section
|
2019-06-28 17:48:02 +03:00
|
|
|
var ids = new Set()
|
2019-06-19 02:34:23 +03:00
|
|
|
var keys = options.uniqueKeys ?
|
|
|
|
|
new Set()
|
|
|
|
|
: null
|
2019-07-16 18:52:18 +03:00
|
|
|
var make = new Make(this,
|
|
|
|
|
function(value, opts){
|
|
|
|
|
var dialog = this.dialog
|
|
|
|
|
|
|
|
|
|
// special-case: inlined browser...
|
|
|
|
|
//
|
|
|
|
|
// NOTE: we ignore opts here...
|
|
|
|
|
// XXX not sure if this is the right way to go...
|
|
|
|
|
// ...for removal just remove the if statement and its
|
|
|
|
|
// first branch...
|
|
|
|
|
if(value instanceof BaseBrowser){
|
|
|
|
|
var item = value
|
|
|
|
|
item.parent = dialog
|
|
|
|
|
item.section = section
|
|
|
|
|
|
|
|
|
|
// normal item...
|
|
|
|
|
} else {
|
|
|
|
|
var args = [...arguments]
|
|
|
|
|
opts = opts || {}
|
|
|
|
|
// handle: make(.., func, ..)
|
|
|
|
|
opts = opts instanceof Function ?
|
|
|
|
|
{open: opts}
|
|
|
|
|
: opts
|
|
|
|
|
// handle trailing options...
|
|
|
|
|
opts = args.length > 2 ?
|
|
|
|
|
Object.assign({},
|
|
|
|
|
args.pop(),
|
|
|
|
|
opts)
|
|
|
|
|
: opts
|
|
|
|
|
opts = Object.assign(
|
|
|
|
|
{},
|
|
|
|
|
opts,
|
|
|
|
|
{value: value})
|
|
|
|
|
|
|
|
|
|
// item id...
|
|
|
|
|
var key = dialog.__key__(opts)
|
|
|
|
|
|
|
|
|
|
// duplicate keys (if .options.uniqueKeys is set)...
|
|
|
|
|
if(keys){
|
|
|
|
|
if(keys.has(key)){
|
|
|
|
|
throw new Error(`make(..): duplicate key "${key}": `
|
|
|
|
|
+`can't create multiple items with the same key `
|
|
|
|
|
+`when .options.uniqueKeys is set.`)
|
|
|
|
|
}
|
|
|
|
|
keys.add(key)
|
2019-06-19 02:34:23 +03:00
|
|
|
}
|
2019-07-16 18:52:18 +03:00
|
|
|
// duplicate ids...
|
|
|
|
|
if(opts.id && ids.has(opts.id)){
|
|
|
|
|
throw new Error(`make(..): duplicate id "${opts.id}": `
|
|
|
|
|
+`can't create multiple items with the same id.`) }
|
|
|
|
|
|
|
|
|
|
// build the item...
|
|
|
|
|
// NOTE: we intentionally isolate the item object from
|
|
|
|
|
// the input opts here, yes, having a ref to a mutable
|
|
|
|
|
// object may be convenient in some cases but in this
|
|
|
|
|
// case it would promote going around the main API...
|
|
|
|
|
var item = new dialog.__item__(
|
|
|
|
|
// default item template...
|
|
|
|
|
(options.itemTemplate || {})['*'] || {},
|
|
|
|
|
// item template...
|
|
|
|
|
(options.itemTemplate || {})[opts.value] || {},
|
|
|
|
|
opts,
|
|
|
|
|
{
|
|
|
|
|
parent: dialog,
|
|
|
|
|
section,
|
|
|
|
|
})
|
|
|
|
|
|
|
|
|
|
// XXX do we need both this and the above ref???
|
|
|
|
|
item.children instanceof BaseBrowser
|
|
|
|
|
&& (item.children.parent = dialog)
|
2019-06-19 02:34:23 +03:00
|
|
|
}
|
|
|
|
|
|
2019-07-16 18:52:18 +03:00
|
|
|
// user extended make...
|
|
|
|
|
// XXX differentiate this for header and list...
|
|
|
|
|
dialog.__make__
|
|
|
|
|
&& dialog.__make__(section, item)
|
2019-06-19 02:34:23 +03:00
|
|
|
|
2019-07-16 18:52:18 +03:00
|
|
|
// store the item...
|
|
|
|
|
this.items.push(item)
|
|
|
|
|
ids.add(key)
|
|
|
|
|
})
|
2019-06-19 02:34:23 +03:00
|
|
|
|
2019-06-29 01:20:02 +03:00
|
|
|
// build the sections...
|
2019-07-06 02:45:57 +03:00
|
|
|
var reset_index = false
|
2019-06-29 01:20:02 +03:00
|
|
|
sections
|
2019-06-29 21:34:42 +03:00
|
|
|
.forEach(function([name, handler]){
|
2019-07-16 18:52:18 +03:00
|
|
|
// setup state/closure for make(..)...
|
2019-06-28 17:48:02 +03:00
|
|
|
ids = new Set()
|
2019-07-16 18:52:18 +03:00
|
|
|
section = name
|
|
|
|
|
make.items = that[name] = []
|
2019-06-28 17:48:02 +03:00
|
|
|
|
2019-07-06 02:45:57 +03:00
|
|
|
// prepare for index reset...
|
|
|
|
|
reset_index = reset_index || name == 'items'
|
|
|
|
|
|
2019-06-28 17:48:02 +03:00
|
|
|
// build list...
|
2019-06-29 21:34:42 +03:00
|
|
|
var res = handler.call(that,
|
|
|
|
|
make,
|
2019-06-28 17:48:02 +03:00
|
|
|
// XXX not sure about this -- revise options handling...
|
|
|
|
|
options ?
|
|
|
|
|
Object.assign(
|
|
|
|
|
Object.create(that.options || {}),
|
2019-10-07 16:16:12 +03:00
|
|
|
Object.flatCopy(options || {}))
|
2019-06-28 17:48:02 +03:00
|
|
|
: null)
|
|
|
|
|
|
2019-06-29 01:20:02 +03:00
|
|
|
// if make was not called use the .__items__(..) return value...
|
2019-07-16 18:52:18 +03:00
|
|
|
that[name] = make.called ?
|
2019-06-28 17:48:02 +03:00
|
|
|
that[name]
|
|
|
|
|
: res })
|
|
|
|
|
|
2019-06-19 02:34:23 +03:00
|
|
|
// reset the index/cache...
|
2019-06-29 01:20:02 +03:00
|
|
|
// XXX should this be only for .items???
|
|
|
|
|
// ...should this be global (all items?)
|
2019-07-06 02:45:57 +03:00
|
|
|
if(reset_index){
|
2019-06-29 01:20:02 +03:00
|
|
|
var old_index = this.__item_index_cache || {}
|
|
|
|
|
this.clearCache()
|
|
|
|
|
|
|
|
|
|
// 2'nd pass -> make item index (unique id's)...
|
|
|
|
|
// NOTE: we are doing this in a separate pass as items can get
|
|
|
|
|
// rearranged during the make phase (Items.nest(..) ...),
|
|
|
|
|
// thus avoiding odd duplicate index numbering...
|
|
|
|
|
var index = this.__item_index_cache = this.index
|
|
|
|
|
|
|
|
|
|
// post process the items...
|
|
|
|
|
Object.entries(index)
|
|
|
|
|
.forEach(function([id, e]){
|
|
|
|
|
// update item.id of items with duplicate keys...
|
|
|
|
|
!id.endsWith(that.__key__(e))
|
|
|
|
|
&& (e.id = id.split(/[\/]/g).pop())
|
|
|
|
|
// merge old item state...
|
|
|
|
|
id in old_index
|
|
|
|
|
// XXX this is not very elegant(???), revise...
|
|
|
|
|
&& Object.assign(e,
|
|
|
|
|
old_index[id],
|
|
|
|
|
e) }) }
|
2019-06-19 02:34:23 +03:00
|
|
|
|
|
|
|
|
return this
|
|
|
|
|
},
|
|
|
|
|
|
|
|
|
|
|
2019-07-06 03:33:21 +03:00
|
|
|
// Data views...
|
|
|
|
|
//
|
|
|
|
|
// For View object specifics see: BrowserViewMixin
|
|
|
|
|
|
|
|
|
|
//
|
|
|
|
|
// TODO:
|
|
|
|
|
// - set correct isolation boundary between this and .source...
|
|
|
|
|
// - make this a real instance (???)
|
|
|
|
|
// ...do we need this for anything other than doc???
|
|
|
|
|
// - return from selectors...
|
|
|
|
|
// - treat .items as cache
|
|
|
|
|
// -> reset on parent .make(..)
|
|
|
|
|
// -> re-acquire data (???)
|
|
|
|
|
// - take control (optionally), i.e. handle keyboard
|
|
|
|
|
//
|
|
|
|
|
// XXX BUG?: .update(..) from events resolves to the .source...
|
|
|
|
|
// to reproduce:
|
|
|
|
|
// dialog
|
|
|
|
|
// .clone([7, 8, 9])
|
|
|
|
|
// .update()
|
|
|
|
|
// .focus()
|
|
|
|
|
// // XXX this will render the base dialog...
|
|
|
|
|
// // ...likely due to that the handler's context
|
|
|
|
|
// // resolves to the root and not the clone...
|
|
|
|
|
// .disable()
|
2019-07-06 17:50:59 +03:00
|
|
|
view: function(action, args, options){
|
2019-07-06 03:33:21 +03:00
|
|
|
var that = this
|
|
|
|
|
return object
|
|
|
|
|
.mixinFlat(
|
|
|
|
|
{
|
|
|
|
|
__proto__: this,
|
|
|
|
|
source: this,
|
|
|
|
|
query: [...arguments],
|
|
|
|
|
},
|
|
|
|
|
BrowserViewMixin) },
|
|
|
|
|
isView: function(){
|
|
|
|
|
return false },
|
|
|
|
|
|
|
|
|
|
|
2019-08-28 05:34:09 +03:00
|
|
|
// Data access and iteration...
|
|
|
|
|
|
2019-08-25 02:30:23 +03:00
|
|
|
// Walk the browser...
|
2019-08-22 17:57:29 +03:00
|
|
|
//
|
2019-08-25 02:30:23 +03:00
|
|
|
// Get list of nodes...
|
|
|
|
|
// .walk()
|
|
|
|
|
// .walk(null[, options])
|
2019-08-25 00:24:09 +03:00
|
|
|
// -> list
|
|
|
|
|
//
|
2019-09-06 01:14:30 +03:00
|
|
|
//
|
2019-08-25 02:30:23 +03:00
|
|
|
// Walk the tree passing each elem to func(..)
|
2019-09-06 01:14:30 +03:00
|
|
|
// .walk(func(..))
|
2019-08-25 02:30:23 +03:00
|
|
|
// .walk(func(..)[, options])
|
|
|
|
|
// -> list
|
|
|
|
|
// -> res
|
2019-08-22 17:57:29 +03:00
|
|
|
//
|
2019-09-06 01:14:30 +03:00
|
|
|
// Walk a list of items matching query (compatible with .search(..))...
|
|
|
|
|
// .walk(query, func(..))
|
|
|
|
|
// .walk(query, func(..), options)
|
|
|
|
|
// -> list
|
|
|
|
|
// -> res
|
|
|
|
|
//
|
|
|
|
|
// Walk a custom list of items...
|
|
|
|
|
// .walk([item, ...], func(..))
|
|
|
|
|
// .walk([item, ...], func(..), options)
|
|
|
|
|
// -> list
|
|
|
|
|
// -> res
|
|
|
|
|
//
|
2019-08-25 00:24:09 +03:00
|
|
|
//
|
2019-08-25 02:30:23 +03:00
|
|
|
// Handle elem...
|
|
|
|
|
// func(elem, index, path, next(..), stop(..))
|
|
|
|
|
// -> [item, ..]
|
|
|
|
|
// -> item
|
2019-08-25 00:24:09 +03:00
|
|
|
//
|
|
|
|
|
//
|
2019-08-25 02:30:23 +03:00
|
|
|
// Ignore current .children...
|
|
|
|
|
// next()
|
2019-09-06 00:14:09 +03:00
|
|
|
// next(false)
|
|
|
|
|
// -> []
|
2019-08-25 05:12:19 +03:00
|
|
|
//
|
|
|
|
|
// Force children processing synchronously...
|
|
|
|
|
// next(true)
|
|
|
|
|
// -> res
|
2019-08-25 00:24:09 +03:00
|
|
|
//
|
2019-08-25 02:30:23 +03:00
|
|
|
// Explicitly pass children to be handled...
|
|
|
|
|
// next(browser)
|
|
|
|
|
// next([elem, ...])
|
2019-08-25 05:12:19 +03:00
|
|
|
// -> input
|
2019-08-25 00:24:09 +03:00
|
|
|
//
|
2019-08-30 22:23:52 +03:00
|
|
|
// Explicitly pass children to be handled and process them sync...
|
|
|
|
|
// next(browser, true)
|
|
|
|
|
// next([elem, ...], true)
|
|
|
|
|
// -> input
|
|
|
|
|
//
|
2019-08-25 00:24:09 +03:00
|
|
|
//
|
2019-08-25 02:30:23 +03:00
|
|
|
// Stop walking (return undefined)...
|
|
|
|
|
// stop()
|
2019-08-22 17:57:29 +03:00
|
|
|
//
|
2019-08-25 02:30:23 +03:00
|
|
|
// Stop walking and return res...
|
|
|
|
|
// stop(res)
|
2019-08-23 06:24:17 +03:00
|
|
|
//
|
2019-08-25 00:24:09 +03:00
|
|
|
//
|
2019-08-25 02:30:23 +03:00
|
|
|
// NOTE: stop(..) breaks execution so nothing after it is called
|
|
|
|
|
// in the function will get reached.
|
|
|
|
|
// NOTE: if func(..) returns an array it's content is merged (.flat())
|
|
|
|
|
// into .walk(..)'s return value, this enables it to:
|
|
|
|
|
// - return more than one value per item by returning an
|
|
|
|
|
// array of values
|
|
|
|
|
// - return no values for an item by returning []
|
|
|
|
|
// NOTE: to explicitly return an array from func(..) wrap it in
|
|
|
|
|
// another array.
|
2019-08-25 00:24:09 +03:00
|
|
|
//
|
2019-08-23 06:24:17 +03:00
|
|
|
//
|
|
|
|
|
//
|
|
|
|
|
// options format:
|
|
|
|
|
// {
|
2019-08-25 00:24:09 +03:00
|
|
|
// // reverse walking...
|
|
|
|
|
// //
|
|
|
|
|
// // modes:
|
|
|
|
|
// // true - use .defaultReverse
|
|
|
|
|
// // 'mixed' - results reversed,
|
|
|
|
|
// // handlers called topologically
|
|
|
|
|
// // (i.e. container handled before children
|
|
|
|
|
// // but its return value is placed after)
|
|
|
|
|
// // 'full' - results reversed
|
|
|
|
|
// // (i.e. container handled after children)
|
|
|
|
|
// // 'tree' - results reversed topologically
|
|
|
|
|
// // (i.e. container handled after children)
|
|
|
|
|
// //
|
|
|
|
|
// // NOTE: in 'full' mode, next(..) has no effect, as when the
|
|
|
|
|
// // container handler is called the children have already
|
|
|
|
|
// // been processed...
|
|
|
|
|
// reverse: <bool> | 'mixed' | 'full' | 'tree',
|
2019-08-24 17:32:03 +03:00
|
|
|
//
|
2019-08-25 00:24:09 +03:00
|
|
|
// defaultReverse: 'mixed',
|
2019-08-24 17:32:03 +03:00
|
|
|
//
|
2019-08-25 00:24:09 +03:00
|
|
|
// // if true iterate collapsed children...
|
2019-08-24 17:32:03 +03:00
|
|
|
// iterateCollapsed: <bool>,
|
|
|
|
|
//
|
2019-08-25 00:24:09 +03:00
|
|
|
// // if true iterate non-iterable elements...
|
|
|
|
|
// iterateNonIterable: <bool>,
|
|
|
|
|
//
|
|
|
|
|
//
|
2019-08-24 17:32:03 +03:00
|
|
|
// // shorthand for:
|
|
|
|
|
// // iterateCollapsed: true, iterateNonIterable: true
|
|
|
|
|
// iterateAll: <bool>,
|
|
|
|
|
//
|
2019-08-25 00:24:09 +03:00
|
|
|
// // if true call func(..) on inline block containers...
|
|
|
|
|
// includeInlinedBlocks: <bool>,
|
|
|
|
|
//
|
|
|
|
|
// skipDisabledMode: 'node' | 'branch',
|
|
|
|
|
// skipDisabled: <bool> | 'node' | 'branch',
|
|
|
|
|
//
|
|
|
|
|
// // skip nested/inlined elements (children)...
|
|
|
|
|
// skipNested: <bool>,
|
|
|
|
|
// skipInlined: <bool>,
|
2019-08-24 17:32:03 +03:00
|
|
|
//
|
|
|
|
|
//
|
|
|
|
|
// // list of sections to iterate...
|
|
|
|
|
// section: '*' | [ <section>, ... ],
|
|
|
|
|
//
|
|
|
|
|
// // list of iterable sections...
|
|
|
|
|
// //
|
|
|
|
|
// // used when options.section is '*'
|
|
|
|
|
// sections: [ <section>, ... ]
|
|
|
|
|
//
|
2019-08-23 06:24:17 +03:00
|
|
|
// ...
|
|
|
|
|
// }
|
|
|
|
|
//
|
|
|
|
|
//
|
2019-09-15 15:35:12 +03:00
|
|
|
// XXX might be good to be able to return the partial result being
|
|
|
|
|
// constructed via stop(..) in some way...
|
|
|
|
|
// stop() -> returns current partial state...
|
|
|
|
|
// stop(undefined) -> returns explicit undefined
|
|
|
|
|
// stop(..)
|
2019-08-30 22:38:05 +03:00
|
|
|
walk: function(func, options){
|
2019-08-22 17:57:29 +03:00
|
|
|
var that = this
|
2019-09-06 01:14:30 +03:00
|
|
|
|
|
|
|
|
var args = [...arguments]
|
|
|
|
|
var list = !(args[0] instanceof Function || args[0] == null) ?
|
|
|
|
|
args.shift()
|
|
|
|
|
: false
|
2019-09-14 04:28:35 +03:00
|
|
|
list = list instanceof BaseItem ?
|
|
|
|
|
[list]
|
|
|
|
|
: list
|
2019-09-06 01:14:30 +03:00
|
|
|
var [func=null, options={}, path=[], context={}] = args
|
2019-08-22 17:57:29 +03:00
|
|
|
|
2019-08-23 17:00:55 +03:00
|
|
|
// context...
|
|
|
|
|
context.root = context.root || this
|
2019-08-24 17:32:03 +03:00
|
|
|
context.index = context.index || 0
|
2019-08-25 05:12:19 +03:00
|
|
|
// stop...
|
|
|
|
|
var res, StopException
|
|
|
|
|
var stop = context.stop =
|
|
|
|
|
context.stop
|
|
|
|
|
|| function(r){
|
|
|
|
|
res = r
|
|
|
|
|
throw StopException }
|
|
|
|
|
.run(function(){
|
2019-08-30 22:53:41 +03:00
|
|
|
StopException = new Error('StopException.') })
|
2019-08-23 17:00:55 +03:00
|
|
|
|
2019-08-23 06:24:17 +03:00
|
|
|
// options...
|
2019-08-23 17:00:55 +03:00
|
|
|
options = Object.assign(
|
|
|
|
|
Object.create(this.options || {}),
|
2019-10-07 16:16:12 +03:00
|
|
|
Object.flatCopy(options))
|
2019-08-23 17:00:55 +03:00
|
|
|
// options.reverse...
|
2019-08-25 00:24:09 +03:00
|
|
|
var reverse = options.reverse === true ?
|
|
|
|
|
(options.defaultReverse || 'mixed')
|
|
|
|
|
: options.reverse
|
2019-08-23 06:24:17 +03:00
|
|
|
var handleReverse = function(lst){
|
2019-08-25 00:24:09 +03:00
|
|
|
return reverse ?
|
2019-08-23 06:24:17 +03:00
|
|
|
lst.slice().reverse()
|
|
|
|
|
: lst }
|
2019-08-23 17:00:55 +03:00
|
|
|
// options.section...
|
|
|
|
|
var sections = options.section == '*' ?
|
|
|
|
|
(options.sections
|
|
|
|
|
|| ['header', 'items', 'footer'])
|
2019-08-23 17:20:18 +03:00
|
|
|
: [options.section || 'items'].flat()
|
|
|
|
|
// NOTE: sections other than 'items' are included only for the root context...
|
|
|
|
|
sections = (context.root !== this
|
|
|
|
|
&& sections.includes('items')) ?
|
|
|
|
|
['items']
|
|
|
|
|
: sections
|
2019-08-24 17:32:03 +03:00
|
|
|
// iteration filtering...
|
|
|
|
|
var iterateNonIterable = !!(options.iterateAll || options.iterateNonIterable)
|
|
|
|
|
var iterateCollapsed = !!(options.iterateAll || options.iterateCollapsed)
|
2019-08-25 00:24:09 +03:00
|
|
|
var includeInlinedBlocks = !!options.includeInlinedBlocks
|
|
|
|
|
var skipDisabled = options.skipDisabled === true ?
|
|
|
|
|
options.skipDisabledMode || 'node'
|
|
|
|
|
: options.skipDisabled
|
2019-08-23 06:24:17 +03:00
|
|
|
|
2019-08-24 17:32:03 +03:00
|
|
|
// item handler generator...
|
|
|
|
|
var makeMap = function(path){
|
|
|
|
|
return function(elem){
|
|
|
|
|
var p = path
|
|
|
|
|
|
2019-08-25 00:24:09 +03:00
|
|
|
// item...
|
2019-08-26 19:24:54 +03:00
|
|
|
var inlined = elem instanceof Array
|
|
|
|
|
|| elem instanceof BaseBrowser
|
2019-08-25 00:24:09 +03:00
|
|
|
var skipItem =
|
|
|
|
|
(skipDisabled && elem.disabled)
|
|
|
|
|
|| (!iterateNonIterable && elem.noniterable)
|
2019-08-26 19:24:54 +03:00
|
|
|
|| (!includeInlinedBlocks && inlined)
|
2019-08-25 00:24:09 +03:00
|
|
|
var p = !skipItem ?
|
2019-09-05 06:53:41 +03:00
|
|
|
// XXX get id of inlined item...
|
|
|
|
|
// XXX should we skip id of inlined item???
|
2019-08-24 18:39:37 +03:00
|
|
|
path.concat(elem.id)
|
|
|
|
|
: p
|
|
|
|
|
var item
|
2019-08-26 19:24:54 +03:00
|
|
|
// NOTE: this will calc the value once and return it cached next...
|
2019-08-25 05:12:19 +03:00
|
|
|
var processItem = function(){
|
2019-08-24 18:39:37 +03:00
|
|
|
return (item =
|
|
|
|
|
item !== undefined ?
|
|
|
|
|
item
|
2019-08-30 22:53:41 +03:00
|
|
|
: !skipItem ?
|
|
|
|
|
[ func ?
|
|
|
|
|
func.call(that, elem,
|
|
|
|
|
inlined ?
|
|
|
|
|
// NOTE: we do not increment index for
|
|
|
|
|
// inlined block containers as they
|
|
|
|
|
// do not occupy and space...
|
|
|
|
|
context.index
|
|
|
|
|
: context.index++,
|
|
|
|
|
p, next, stop)
|
|
|
|
|
: elem ].flat()
|
2019-08-24 18:39:37 +03:00
|
|
|
: []) }
|
2019-08-24 17:32:03 +03:00
|
|
|
|
2019-08-25 00:24:09 +03:00
|
|
|
// children...
|
|
|
|
|
var children = (
|
|
|
|
|
// skip...
|
|
|
|
|
((!iterateCollapsed && elem.collapsed)
|
|
|
|
|
|| (skipDisabled == 'branch')) ?
|
2019-08-30 22:23:52 +03:00
|
|
|
false
|
2019-08-25 00:24:09 +03:00
|
|
|
// inlined...
|
|
|
|
|
: !options.skipInlined
|
|
|
|
|
&& (elem instanceof BaseBrowser || elem instanceof Array) ?
|
|
|
|
|
elem
|
|
|
|
|
// nested...
|
|
|
|
|
: (!options.skipNested && elem.children) )
|
|
|
|
|
|| []
|
2019-08-30 22:23:52 +03:00
|
|
|
var next = function(elems, now){
|
2019-08-25 05:12:19 +03:00
|
|
|
return (children =
|
|
|
|
|
// skip...
|
|
|
|
|
elems == null ?
|
|
|
|
|
[]
|
|
|
|
|
// force processing now...
|
2019-08-30 22:23:52 +03:00
|
|
|
: now === true || elems === true ?
|
|
|
|
|
processChildren(now && elems)
|
2019-08-25 05:12:19 +03:00
|
|
|
// set elems as children...
|
|
|
|
|
: elems) }
|
|
|
|
|
var processed
|
2019-08-30 22:23:52 +03:00
|
|
|
var processChildren = function(elems){
|
|
|
|
|
elems = elems instanceof Array ?
|
|
|
|
|
elems
|
|
|
|
|
: children
|
2019-08-25 05:12:19 +03:00
|
|
|
return (processed =
|
2019-08-30 22:23:52 +03:00
|
|
|
// nodes processed via next(true), no need to re-process...
|
|
|
|
|
elems === processed ?
|
|
|
|
|
[]
|
|
|
|
|
// cached value...
|
|
|
|
|
: processed !== undefined ?
|
2019-08-25 05:12:19 +03:00
|
|
|
processed
|
2019-08-30 22:23:52 +03:00
|
|
|
: elems instanceof Array ?
|
|
|
|
|
handleReverse(elems)
|
2019-08-24 17:32:03 +03:00
|
|
|
.map(makeMap(p))
|
|
|
|
|
.flat()
|
2019-08-30 22:23:52 +03:00
|
|
|
: elems instanceof BaseBrowser ?
|
2019-08-25 05:12:19 +03:00
|
|
|
// NOTE: this will never return non-array as
|
|
|
|
|
// when stop(..) is called it will break
|
|
|
|
|
// execution and get handled in the catch
|
|
|
|
|
// clause below...
|
2019-08-30 22:23:52 +03:00
|
|
|
elems
|
2019-08-30 22:38:05 +03:00
|
|
|
.walk(func, options, p, context)
|
2019-08-25 05:12:19 +03:00
|
|
|
: []) }
|
|
|
|
|
|
|
|
|
|
// pre-call the item if reverse is not 'full'...
|
|
|
|
|
reverse == 'full'
|
|
|
|
|
|| processItem()
|
|
|
|
|
|
|
|
|
|
// build the result...
|
|
|
|
|
return [
|
|
|
|
|
// item (normal order)...
|
|
|
|
|
...!(reverse && reverse != 'tree') ?
|
|
|
|
|
processItem()
|
2019-08-24 17:32:03 +03:00
|
|
|
: [],
|
2019-08-25 05:12:19 +03:00
|
|
|
// children...
|
|
|
|
|
...processChildren(),
|
2019-08-24 17:32:03 +03:00
|
|
|
// item (in reverse)...
|
2019-08-25 00:24:09 +03:00
|
|
|
...(reverse && reverse != 'tree') ?
|
2019-08-25 05:12:19 +03:00
|
|
|
processItem()
|
2019-08-24 17:32:03 +03:00
|
|
|
: [], ] } }
|
|
|
|
|
|
2019-08-22 17:57:29 +03:00
|
|
|
try {
|
2019-08-23 17:00:55 +03:00
|
|
|
return handleReverse(
|
2019-09-06 01:14:30 +03:00
|
|
|
list ?
|
|
|
|
|
(list instanceof Array ?
|
|
|
|
|
list
|
|
|
|
|
: this.search(list, options))
|
|
|
|
|
: sections
|
|
|
|
|
.map(function(section){
|
|
|
|
|
return that[section] || [] })
|
|
|
|
|
.flat())
|
2019-08-24 17:32:03 +03:00
|
|
|
.map(makeMap(path))
|
2019-08-22 17:57:29 +03:00
|
|
|
.flat()
|
|
|
|
|
|
2019-08-25 00:24:09 +03:00
|
|
|
// handle stop(..) and propagate errors...
|
2019-08-22 17:57:29 +03:00
|
|
|
} catch(e){
|
2019-08-23 06:28:17 +03:00
|
|
|
if(e === StopException){
|
2019-08-22 17:57:29 +03:00
|
|
|
return res }
|
|
|
|
|
throw e } },
|
2019-08-22 15:45:06 +03:00
|
|
|
|
2019-01-24 06:12:04 +03:00
|
|
|
|
2019-04-24 16:10:26 +03:00
|
|
|
// Extended map...
|
2019-03-17 23:30:27 +03:00
|
|
|
//
|
2019-04-24 16:10:26 +03:00
|
|
|
// Get all items...
|
|
|
|
|
// .map([options])
|
|
|
|
|
// -> items
|
2019-03-17 23:30:27 +03:00
|
|
|
//
|
2019-04-24 16:10:26 +03:00
|
|
|
// Map func to items...
|
|
|
|
|
// .map(func[, options])
|
|
|
|
|
// -> items
|
2019-03-20 16:54:10 +03:00
|
|
|
//
|
|
|
|
|
//
|
2019-08-30 22:38:05 +03:00
|
|
|
// func(item, index, path, browser)
|
|
|
|
|
// -> result
|
2019-03-17 23:30:27 +03:00
|
|
|
//
|
2019-04-24 16:10:26 +03:00
|
|
|
//
|
|
|
|
|
//
|
2019-04-25 17:50:32 +03:00
|
|
|
// options format:
|
|
|
|
|
// {
|
2019-04-25 18:05:17 +03:00
|
|
|
// // The value used if .reverse is set to true...
|
|
|
|
|
// //
|
|
|
|
|
// // NOTE: the default is different from .walk(..)
|
2019-08-27 19:39:07 +03:00
|
|
|
// defaultReverse: 'full' (default) | 'tree',
|
2019-04-25 17:50:32 +03:00
|
|
|
//
|
2019-09-15 15:35:12 +03:00
|
|
|
// rawResults: <bool>,
|
|
|
|
|
//
|
2019-04-25 17:50:32 +03:00
|
|
|
// // For other supported options see docs for .walk(..)
|
|
|
|
|
// ...
|
|
|
|
|
// }
|
|
|
|
|
//
|
2019-04-24 16:10:26 +03:00
|
|
|
//
|
|
|
|
|
// By default this will not iterate items that are:
|
|
|
|
|
// - non-iterable (item.noniterable is true)
|
|
|
|
|
// - collapsed sub-items (item.collapsed is true)
|
|
|
|
|
//
|
|
|
|
|
// This extends the Array .map(..) by adding:
|
|
|
|
|
// - ability to run without arguments
|
|
|
|
|
// - support for options
|
2019-08-31 01:14:07 +03:00
|
|
|
// - the handler will also get item path in addition to its index
|
2019-04-24 16:10:26 +03:00
|
|
|
//
|
|
|
|
|
//
|
2019-08-27 19:39:07 +03:00
|
|
|
// NOTE: we do not inherit options from this.options here as it
|
|
|
|
|
// will be done in .walk(..)
|
|
|
|
|
map: function(func, options){
|
|
|
|
|
var that = this
|
|
|
|
|
var args = [...arguments]
|
|
|
|
|
func = (args[0] instanceof Function
|
|
|
|
|
|| args[0] == null) ?
|
|
|
|
|
args.shift()
|
|
|
|
|
: undefined
|
|
|
|
|
options = args.shift() || {}
|
|
|
|
|
options = !options.defaultReverse ?
|
|
|
|
|
Object.assign({},
|
|
|
|
|
options,
|
|
|
|
|
{ defaultReverse: 'full' })
|
|
|
|
|
: options
|
2019-08-30 22:38:05 +03:00
|
|
|
return this.walk(
|
2019-08-27 19:39:07 +03:00
|
|
|
function(e, i, p){
|
|
|
|
|
return [func ?
|
|
|
|
|
func.call(that, e, i, p)
|
|
|
|
|
: e] },
|
|
|
|
|
options)
|
|
|
|
|
.run(makeFlatRunViewWrapper(this, options)) },
|
2019-08-30 22:38:05 +03:00
|
|
|
// XXX do we need a non-flat version of this???
|
2019-09-15 15:35:12 +03:00
|
|
|
// ...would need a way to maintain parent if at least one item
|
|
|
|
|
// is present...
|
2019-08-27 19:39:07 +03:00
|
|
|
filter: function(func, options){
|
|
|
|
|
var that = this
|
|
|
|
|
options = !(options || {}).defaultReverse ?
|
|
|
|
|
Object.assign({},
|
|
|
|
|
options || {},
|
|
|
|
|
{ defaultReverse: 'full' })
|
|
|
|
|
: options
|
2019-08-30 22:38:05 +03:00
|
|
|
return this.walk(
|
2019-08-27 19:39:07 +03:00
|
|
|
function(e, i, p){
|
|
|
|
|
return func.call(that, e, i, p) ? [e] : [] },
|
|
|
|
|
options)
|
|
|
|
|
.run(makeFlatRunViewWrapper(this, options)) },
|
|
|
|
|
reduce: function(func, start, options){
|
|
|
|
|
var that = this
|
|
|
|
|
options = !(options || {}).defaultReverse ?
|
|
|
|
|
Object.assign({},
|
|
|
|
|
options || {},
|
|
|
|
|
{ defaultReverse: 'full' })
|
|
|
|
|
: options
|
2019-08-30 22:38:05 +03:00
|
|
|
this.walk(
|
2019-08-27 19:39:07 +03:00
|
|
|
function(e, i, p){
|
|
|
|
|
start = func.call(that, start, e, i, p) },
|
|
|
|
|
options)
|
|
|
|
|
return start },
|
|
|
|
|
forEach: function(func, options){
|
2019-09-18 21:50:20 +03:00
|
|
|
this.map(...arguments)
|
2019-08-27 19:39:07 +03:00
|
|
|
return this },
|
|
|
|
|
|
|
|
|
|
toArray: function(options){
|
|
|
|
|
return this.map(null,
|
|
|
|
|
Object.assign({},
|
|
|
|
|
options || {},
|
|
|
|
|
{rawResults: true})) },
|
|
|
|
|
|
2019-03-20 16:54:10 +03:00
|
|
|
|
2019-05-30 19:44:22 +03:00
|
|
|
// Search items...
|
2019-04-27 20:59:56 +03:00
|
|
|
//
|
2019-05-02 00:29:09 +03:00
|
|
|
// Get list of matching elements...
|
|
|
|
|
// NOTE: this is similar to .filter(..)
|
|
|
|
|
// .search(test[, options])
|
|
|
|
|
// -> items
|
|
|
|
|
//
|
|
|
|
|
// Map func to list of matching elements and return results...
|
|
|
|
|
// NOTE: this is similar to .filter(..).map(func)
|
|
|
|
|
// .search(test, func[, options])
|
|
|
|
|
// -> items
|
|
|
|
|
//
|
|
|
|
|
//
|
|
|
|
|
// test can be:
|
|
|
|
|
// predicate(..) - function returning true or false
|
|
|
|
|
// index - element index
|
|
|
|
|
// NOTE: index can be positive or negative to
|
|
|
|
|
// access items from the end.
|
|
|
|
|
// path - array of path elements or '*' (matches any element)
|
|
|
|
|
// regexp - regexp object to test item path
|
|
|
|
|
// query - object to test against the element
|
2019-05-02 04:25:58 +03:00
|
|
|
// keyword -
|
2019-05-02 00:29:09 +03:00
|
|
|
//
|
|
|
|
|
//
|
|
|
|
|
// predicate(elem, i, path)
|
|
|
|
|
// -> bool
|
|
|
|
|
//
|
|
|
|
|
//
|
|
|
|
|
// query format:
|
|
|
|
|
// {
|
2019-05-02 04:25:58 +03:00
|
|
|
// // match if <attr-name> exists and is true...
|
|
|
|
|
// // XXX revise...
|
2019-05-02 00:29:09 +03:00
|
|
|
// <attr-name>: true,
|
|
|
|
|
//
|
2019-05-02 04:25:58 +03:00
|
|
|
// // match if <attr-name> does not exist or is false...
|
|
|
|
|
// // XXX revise...
|
2019-05-02 00:29:09 +03:00
|
|
|
// <attr-name>: false,
|
|
|
|
|
//
|
|
|
|
|
// // match if <attr-name> equals value...
|
|
|
|
|
// <attr-name>: <value>,
|
|
|
|
|
//
|
|
|
|
|
// // match if func(<attr-value>) return true...
|
|
|
|
|
// <attr-name>: <func>,
|
|
|
|
|
//
|
|
|
|
|
// ...
|
|
|
|
|
// }
|
2019-04-27 20:59:56 +03:00
|
|
|
//
|
|
|
|
|
//
|
2019-05-02 04:25:58 +03:00
|
|
|
// supported keywords:
|
|
|
|
|
// 'first' - get first item (same as 0)
|
|
|
|
|
// 'last' - get last item (same as -1)
|
2019-05-02 18:18:13 +03:00
|
|
|
// 'selected' - get selected items (shorthand to {selected: true})
|
|
|
|
|
// 'focused' - get focused items (shorthand to {focused: true})
|
2019-05-02 04:25:58 +03:00
|
|
|
//
|
|
|
|
|
//
|
2019-05-09 00:20:11 +03:00
|
|
|
// options format:
|
|
|
|
|
// {
|
|
|
|
|
// noQueryCheck: <bool>,
|
|
|
|
|
//
|
|
|
|
|
// ...
|
|
|
|
|
// }
|
|
|
|
|
//
|
2019-05-07 19:56:46 +03:00
|
|
|
//
|
|
|
|
|
//
|
|
|
|
|
// __search_test_generators__ format:
|
|
|
|
|
// {
|
|
|
|
|
// // NOTE: generator order is significant as patterns are testen
|
|
|
|
|
// // in order the generators are defined...
|
2019-05-08 04:14:29 +03:00
|
|
|
// // NOTE: testGenerator(..) is called in the context of
|
|
|
|
|
// // __search_test_generators__ (XXX ???)
|
2019-05-07 19:56:46 +03:00
|
|
|
// // NOTE: <key> is only used for documentation...
|
|
|
|
|
// <key>: testGenerator(..),
|
|
|
|
|
//
|
|
|
|
|
// ...
|
|
|
|
|
// }
|
|
|
|
|
//
|
|
|
|
|
// testGenerator(pattern)
|
|
|
|
|
// -> test(elem, i, path)
|
|
|
|
|
// -> false
|
|
|
|
|
//
|
|
|
|
|
//
|
2019-06-01 00:39:29 +03:00
|
|
|
// NOTE: search is self-applicable, e.g.
|
|
|
|
|
// x.search(x.search(..), {noQueryCheck: true})
|
|
|
|
|
// should yield the same result as:
|
|
|
|
|
// x.search(..)
|
|
|
|
|
// this is very fast as we shortcut by simply checking of an
|
|
|
|
|
// item exists...
|
|
|
|
|
// NOTE: if .search(..) is passed a list of items (e.g. a result of
|
|
|
|
|
// another .search(..)) it will return the items that are in
|
|
|
|
|
// .index as-is regardless of what is set in options...
|
|
|
|
|
// given options in this case will be applied only to list items
|
|
|
|
|
// that are searched i.e. the non-items in the input list...
|
|
|
|
|
//
|
2019-09-18 02:43:03 +03:00
|
|
|
// XXX REVISE...
|
2019-06-01 00:39:29 +03:00
|
|
|
// XXX can .search(..) of a non-path array as a pattern be done in
|
|
|
|
|
// a single pass???
|
2019-05-18 03:28:53 +03:00
|
|
|
// XXX add support for fuzzy match search -- match substring by default
|
|
|
|
|
// and exact title if using quotes...
|
2019-05-07 19:56:46 +03:00
|
|
|
// XXX add diff support...
|
2019-05-26 20:20:18 +03:00
|
|
|
// XXX should this check hidden items when doing an identity check???
|
2019-05-07 19:56:46 +03:00
|
|
|
__search_test_generators__: {
|
|
|
|
|
// regexp path test...
|
|
|
|
|
regexp: function(pattern){
|
|
|
|
|
return pattern instanceof RegExp
|
|
|
|
|
&& function(elem, i, path){
|
2019-06-23 17:06:51 +03:00
|
|
|
return pattern.test(elem.text)
|
2019-05-07 19:56:46 +03:00
|
|
|
|| pattern.test('/'+ path.join('/')) } },
|
2019-05-18 03:23:43 +03:00
|
|
|
// string path test...
|
|
|
|
|
// XXX should 'B' be equivalent to '/B' or should it be more like '**/B'?
|
|
|
|
|
strPath: function(pattern){
|
|
|
|
|
if(typeof(pattern) == typeof('str')){
|
2019-05-18 03:15:03 +03:00
|
|
|
pattern = pattern instanceof Array ?
|
|
|
|
|
pattern
|
|
|
|
|
: pattern
|
|
|
|
|
.split(/[\\\/]/g)
|
|
|
|
|
.filter(function(e){ return e.trim().length > 0 })
|
2019-05-18 03:23:43 +03:00
|
|
|
return this.path(pattern)
|
|
|
|
|
}
|
|
|
|
|
return false
|
|
|
|
|
},
|
|
|
|
|
// path test...
|
|
|
|
|
// NOTE: this does not go down branches that do not match the path...
|
2019-06-02 21:16:23 +03:00
|
|
|
// XXX add support for '**' ???
|
2019-05-18 03:23:43 +03:00
|
|
|
path: function(pattern){
|
|
|
|
|
if(pattern instanceof Array){
|
2019-05-11 00:14:10 +03:00
|
|
|
var cmp = function(a, b){
|
|
|
|
|
return a.length == b.length
|
|
|
|
|
&& !a
|
|
|
|
|
.reduce(function(res, e, i){
|
|
|
|
|
return res || !(
|
|
|
|
|
e == '*'
|
|
|
|
|
|| (e instanceof RegExp
|
|
|
|
|
&& e.test(b[i]))
|
|
|
|
|
|| e == b[i]) }, false) }
|
|
|
|
|
var onPath = function(path){
|
|
|
|
|
return pattern.length >= path.length
|
|
|
|
|
&& cmp(
|
|
|
|
|
pattern.slice(0, path.length),
|
|
|
|
|
path) }
|
|
|
|
|
|
|
|
|
|
return function(elem, i, path, next){
|
2019-05-10 21:07:17 +03:00
|
|
|
// do not go down branches beyond pattern length or
|
|
|
|
|
// ones that are not on path...
|
2019-06-02 21:16:23 +03:00
|
|
|
// XXX BUG: this messes up i...
|
|
|
|
|
// ...can we do this while maintaining i correctly???
|
|
|
|
|
//;(pattern.length == path.length
|
|
|
|
|
// || !onPath(path))
|
|
|
|
|
// && next(false)
|
2019-05-10 21:07:17 +03:00
|
|
|
// do the test...
|
2019-05-07 19:56:46 +03:00
|
|
|
return path.length > 0
|
|
|
|
|
&& pattern.length == path.length
|
2019-05-11 00:14:10 +03:00
|
|
|
&& cmp(pattern, path) }
|
|
|
|
|
}
|
|
|
|
|
return false
|
|
|
|
|
},
|
2019-05-07 19:56:46 +03:00
|
|
|
// item index test...
|
|
|
|
|
index: function(pattern){
|
|
|
|
|
return typeof(pattern) == typeof(123)
|
|
|
|
|
&& function(elem, i, path){
|
|
|
|
|
return i == pattern } },
|
|
|
|
|
// XXX add diff support...
|
|
|
|
|
// object query..
|
|
|
|
|
// NOTE: this must be last as it will return a test unconditionally...
|
|
|
|
|
query: function(pattern){
|
2019-05-15 21:45:20 +03:00
|
|
|
var that = this
|
2019-05-07 19:56:46 +03:00
|
|
|
return function(elem){
|
|
|
|
|
return Object.entries(pattern)
|
|
|
|
|
.reduce(function(res, [key, pattern]){
|
|
|
|
|
return res
|
|
|
|
|
&& (elem[key] == pattern
|
|
|
|
|
// bool...
|
|
|
|
|
|| ((pattern === true || pattern === false)
|
|
|
|
|
&& pattern === !!elem[key])
|
|
|
|
|
// predicate...
|
|
|
|
|
|| (pattern instanceof Function
|
|
|
|
|
&& pattern.call(that, elem[key]))
|
|
|
|
|
// regexp...
|
|
|
|
|
|| (pattern instanceof RegExp
|
|
|
|
|
&& pattern.test(elem[key]))
|
|
|
|
|
// type...
|
|
|
|
|
// XXX problem, we can't distinguish this
|
|
|
|
|
// and a predicate...
|
|
|
|
|
// ...so for now use:
|
|
|
|
|
// .search(v => v instanceof Array)
|
|
|
|
|
//|| (typeof(pattern) == typeof({})
|
|
|
|
|
// && pattern instanceof Function
|
|
|
|
|
// && elem[key] instanceof pattern)
|
|
|
|
|
) }, true) } },
|
|
|
|
|
},
|
2019-08-27 19:39:07 +03:00
|
|
|
search: function(pattern, func, options){
|
|
|
|
|
var that = this
|
|
|
|
|
|
|
|
|
|
// parse args...
|
|
|
|
|
var args = [...arguments]
|
|
|
|
|
pattern = args.length == 0 ?
|
|
|
|
|
true
|
|
|
|
|
: args.shift()
|
|
|
|
|
func = (args[0] instanceof Function
|
|
|
|
|
|| args[0] == null) ?
|
|
|
|
|
args.shift()
|
|
|
|
|
: undefined
|
|
|
|
|
// NOTE: we do not inherit options from this.options here is it
|
|
|
|
|
// will be done in .walk(..)
|
|
|
|
|
options = args.shift() || {}
|
|
|
|
|
var context = args.shift()
|
|
|
|
|
|
|
|
|
|
// non-path array or item as-is...
|
|
|
|
|
//
|
|
|
|
|
// here we'll do one of the following for pattern / each element of pattern:
|
|
|
|
|
// - pattern is an explicitly given item
|
|
|
|
|
// -> pass to func(..) if given, else return as-is
|
|
|
|
|
// - call .search(pattern, ..)
|
|
|
|
|
//
|
|
|
|
|
// NOTE: a non-path array is one where at least one element is
|
|
|
|
|
// an object...
|
|
|
|
|
// NOTE: this might get expensive as we call .search(..) per item...
|
|
|
|
|
// XXX needs refactoring -- feels overcomplicated...
|
2019-09-17 17:05:47 +03:00
|
|
|
if(pattern instanceof BaseItem
|
2019-08-27 19:39:07 +03:00
|
|
|
|| (pattern instanceof Array
|
|
|
|
|
&& !pattern
|
|
|
|
|
.reduce(function(r, e){
|
|
|
|
|
return r && typeof(e) != typeof({}) }, true))){
|
|
|
|
|
// reverse index...
|
|
|
|
|
index = this
|
2019-09-20 02:38:57 +03:00
|
|
|
.reduce(
|
|
|
|
|
function(res, e, i, p){
|
|
|
|
|
res.set(e, [i, p])
|
|
|
|
|
return res },
|
|
|
|
|
new Map(),
|
|
|
|
|
Object.assign(
|
|
|
|
|
Object.flatCopy(options || {}),
|
|
|
|
|
{iterateAll: true}))
|
2019-08-27 19:39:07 +03:00
|
|
|
var res
|
|
|
|
|
var Stop = new Error('Stop iteration')
|
|
|
|
|
try {
|
|
|
|
|
return (pattern instanceof Array ?
|
|
|
|
|
pattern
|
|
|
|
|
: [pattern])
|
|
|
|
|
.map(function(pattern){
|
|
|
|
|
return index.has(pattern) ?
|
|
|
|
|
// pattern is an explicit item...
|
|
|
|
|
[ func ?
|
|
|
|
|
func.call(this, pattern,
|
|
|
|
|
...index.get(pattern),
|
|
|
|
|
// stop(..)
|
|
|
|
|
function stop(v){
|
|
|
|
|
res = v
|
|
|
|
|
throw Stop })
|
|
|
|
|
: pattern ]
|
|
|
|
|
// search...
|
2019-09-20 02:38:57 +03:00
|
|
|
: !(pattern instanceof BaseItem) ?
|
|
|
|
|
that.search(pattern, ...args.slice(1))
|
|
|
|
|
// not found...
|
|
|
|
|
: [] })
|
2019-08-27 19:39:07 +03:00
|
|
|
.flat()
|
|
|
|
|
.unique()
|
|
|
|
|
} catch(e){
|
|
|
|
|
if(e === Stop){
|
|
|
|
|
return res }
|
|
|
|
|
throw e } }
|
|
|
|
|
|
|
|
|
|
// pattern -- normalize and do pattern keywords...
|
|
|
|
|
pattern = options.ignoreKeywords ?
|
|
|
|
|
pattern
|
|
|
|
|
: typeof(pattern) == typeof('str') ?
|
|
|
|
|
((pattern === 'all' || pattern == '*') ?
|
|
|
|
|
true
|
|
|
|
|
: pattern == 'first' ?
|
|
|
|
|
0
|
|
|
|
|
: pattern == 'last' ?
|
|
|
|
|
-1
|
|
|
|
|
: pattern == 'selected' ?
|
|
|
|
|
function(e){ return !!e.selected }
|
|
|
|
|
: pattern == 'focused' ?
|
|
|
|
|
function(e){ return !!e.focused }
|
|
|
|
|
: pattern)
|
|
|
|
|
: pattern
|
|
|
|
|
// normalize negative index...
|
|
|
|
|
if(typeof(pattern) == typeof(123) && pattern < 0){
|
|
|
|
|
pattern = -pattern - 1
|
|
|
|
|
options = Object.assign({},
|
|
|
|
|
options,
|
|
|
|
|
{reverse: 'full'})
|
|
|
|
|
}
|
|
|
|
|
// normalize/build the test predicate...
|
|
|
|
|
var test = (
|
|
|
|
|
// all...
|
|
|
|
|
pattern === true ?
|
|
|
|
|
pattern
|
|
|
|
|
// predicate...
|
|
|
|
|
: pattern instanceof Function ?
|
|
|
|
|
pattern
|
|
|
|
|
// other -> get a compatible test function...
|
|
|
|
|
: Object.entries(this.__search_test_generators__)
|
|
|
|
|
.filter(function([key, _]){
|
|
|
|
|
return !(options.noQueryCheck
|
|
|
|
|
&& key == 'query') })
|
|
|
|
|
.reduce(function(res, [_, get]){
|
|
|
|
|
return res
|
|
|
|
|
|| get.call(that.__search_test_generators__, pattern) }, false) )
|
|
|
|
|
|
2019-05-11 03:02:42 +03:00
|
|
|
return this.walk(
|
2019-05-10 21:07:17 +03:00
|
|
|
function(elem, i, path, next, stop){
|
2019-04-30 17:24:04 +03:00
|
|
|
// match...
|
2019-05-06 19:21:22 +03:00
|
|
|
var res = (elem
|
2019-05-06 16:57:06 +03:00
|
|
|
&& (test === true
|
2019-05-09 00:20:11 +03:00
|
|
|
// identity check...
|
2019-09-18 17:23:11 +03:00
|
|
|
|| (pattern instanceof BaseItem
|
2019-05-09 00:20:11 +03:00
|
|
|
&& pattern === elem)
|
|
|
|
|
// test...
|
|
|
|
|
|| (test
|
2019-05-10 21:07:17 +03:00
|
|
|
// NOTE: we pass next here to provide the
|
|
|
|
|
// test with the option to filter out
|
|
|
|
|
// branches that it knows will not
|
|
|
|
|
// match...
|
|
|
|
|
&& test.call(this, elem, i, path, next)))) ?
|
2019-05-09 00:20:11 +03:00
|
|
|
// handle the passed items...
|
2019-05-06 16:57:06 +03:00
|
|
|
[ func ?
|
2019-05-08 04:14:29 +03:00
|
|
|
func.call(this, elem, i, path, stop)
|
2019-05-06 16:57:06 +03:00
|
|
|
: elem ]
|
|
|
|
|
: []
|
|
|
|
|
return ((options.firstMatch
|
|
|
|
|
|| typeof(pattern) == typeof(123))
|
|
|
|
|
&& res.length > 0) ?
|
2019-05-06 19:21:22 +03:00
|
|
|
stop(res)
|
2019-05-06 16:57:06 +03:00
|
|
|
: res },
|
2019-08-30 22:38:05 +03:00
|
|
|
options) },
|
2019-04-27 04:15:03 +03:00
|
|
|
|
|
|
|
|
|
2019-05-30 19:44:22 +03:00
|
|
|
// Get item...
|
2019-05-02 04:25:58 +03:00
|
|
|
//
|
2019-05-03 03:25:57 +03:00
|
|
|
// Get focused item...
|
2019-05-02 04:25:58 +03:00
|
|
|
// .get()
|
2019-05-08 04:14:29 +03:00
|
|
|
// .get('focused'[, func])
|
2019-05-02 04:25:58 +03:00
|
|
|
// -> item
|
|
|
|
|
// -> undefined
|
|
|
|
|
//
|
2019-05-03 03:25:57 +03:00
|
|
|
// Get next/prev item relative to focused...
|
2019-05-08 04:14:29 +03:00
|
|
|
// .get('prev'[, offset][, func][, options])
|
|
|
|
|
// .get('next'[, offset][, func][, options])
|
2019-05-02 18:18:13 +03:00
|
|
|
// -> item
|
|
|
|
|
// -> undefined
|
|
|
|
|
//
|
2019-06-04 02:55:53 +03:00
|
|
|
// Get parent element relative to focused...
|
|
|
|
|
// .get('parent'[, func][, options])
|
|
|
|
|
// -> item
|
|
|
|
|
// -> undefined
|
|
|
|
|
//
|
2019-05-03 03:25:57 +03:00
|
|
|
// Get first item matching pattern...
|
2019-05-08 04:14:29 +03:00
|
|
|
// .get(pattern[, func][, options])
|
2019-05-03 03:25:57 +03:00
|
|
|
// -> item
|
|
|
|
|
// -> undefined
|
2019-05-02 18:18:13 +03:00
|
|
|
//
|
2019-05-03 03:25:57 +03:00
|
|
|
// pattern mostly follows the same scheme as in .select(..) so see
|
|
|
|
|
// docs for that for more info.
|
2019-05-02 18:18:13 +03:00
|
|
|
//
|
2019-05-02 04:25:58 +03:00
|
|
|
//
|
|
|
|
|
// NOTE: this is just like a lazy .search(..) that will return the
|
|
|
|
|
// first result only.
|
|
|
|
|
//
|
2019-05-02 18:18:13 +03:00
|
|
|
// XXX should we be able to get offset values relative to any match?
|
2019-05-02 04:25:58 +03:00
|
|
|
get: function(pattern, options){
|
2019-05-02 18:18:13 +03:00
|
|
|
var args = [...arguments]
|
|
|
|
|
pattern = args.shift()
|
2019-05-02 04:25:58 +03:00
|
|
|
pattern = pattern === undefined ?
|
2019-05-02 18:18:13 +03:00
|
|
|
'focused'
|
2019-05-02 04:25:58 +03:00
|
|
|
: pattern
|
2019-05-02 18:18:13 +03:00
|
|
|
var offset = (pattern == 'next' || pattern == 'prev')
|
|
|
|
|
&& typeof(args[0]) == typeof(123) ?
|
2019-05-27 19:16:51 +03:00
|
|
|
args.shift() + 1
|
2019-05-02 18:18:13 +03:00
|
|
|
: 1
|
2019-05-08 04:14:29 +03:00
|
|
|
var func = args[0] instanceof Function ?
|
|
|
|
|
args.shift()
|
|
|
|
|
// XXX return format...
|
|
|
|
|
: function(e, i, p){ return e }
|
2019-06-16 21:14:23 +03:00
|
|
|
// NOTE: we do not inherit options from this.options here is it
|
|
|
|
|
// will be done in .walk(..)
|
2019-07-06 17:50:59 +03:00
|
|
|
options = Object.assign(
|
|
|
|
|
{},
|
|
|
|
|
args.pop() || {},
|
|
|
|
|
{rawResults: true})
|
2019-05-02 18:18:13 +03:00
|
|
|
|
2019-06-13 02:54:41 +03:00
|
|
|
// special case: path pattern -> include collapsed elements...
|
|
|
|
|
// XXX use something like .isPath(..)
|
|
|
|
|
if(((typeof(pattern) == typeof('str')
|
|
|
|
|
&& pattern.split(/[\\\/]/g).length > 1)
|
|
|
|
|
// array path...
|
|
|
|
|
|| (pattern instanceof Array
|
|
|
|
|
&& !pattern
|
|
|
|
|
.reduce(function(r, e){
|
|
|
|
|
return r || typeof(e) != typeof('str') }, false)))
|
|
|
|
|
&& !('iterateCollapsed' in options)){
|
2019-07-20 15:31:55 +03:00
|
|
|
options.iterateCollapsed = true
|
|
|
|
|
}
|
2019-06-13 02:54:41 +03:00
|
|
|
|
2019-05-02 18:18:13 +03:00
|
|
|
// sanity checks...
|
|
|
|
|
if(offset <= 0){
|
2019-05-08 04:14:29 +03:00
|
|
|
throw new Error(`.get(..): offset must be a positive number, got: ${offset}.`) }
|
2019-05-02 04:25:58 +03:00
|
|
|
|
2019-05-08 04:14:29 +03:00
|
|
|
// NOTE: we do not care about return values here as we'll return
|
|
|
|
|
// via stop(..)...
|
2019-05-27 19:16:51 +03:00
|
|
|
var b = pattern == 'prev' ? [] : null
|
2019-05-08 04:14:29 +03:00
|
|
|
return [
|
2019-05-02 18:18:13 +03:00
|
|
|
// next + offset...
|
|
|
|
|
pattern == 'next' ?
|
2019-05-02 04:25:58 +03:00
|
|
|
this.search(true,
|
2019-05-08 04:14:29 +03:00
|
|
|
function(elem, i, path, stop){
|
2019-05-02 18:18:13 +03:00
|
|
|
if(elem.focused == true){
|
2019-05-27 19:16:51 +03:00
|
|
|
b = offset
|
2019-05-02 04:25:58 +03:00
|
|
|
|
2019-05-02 18:18:13 +03:00
|
|
|
// get the offset item...
|
2019-05-27 19:16:51 +03:00
|
|
|
} else if(b != null && b <= 0){
|
2019-05-08 04:14:29 +03:00
|
|
|
stop([func(elem, i, path)])
|
2019-05-02 04:25:58 +03:00
|
|
|
}
|
2019-05-02 18:18:13 +03:00
|
|
|
// countdown to offset...
|
2019-05-27 19:16:51 +03:00
|
|
|
b = typeof(b) == typeof(123) ?
|
|
|
|
|
b - 1
|
|
|
|
|
: b },
|
2019-05-08 04:14:29 +03:00
|
|
|
options)
|
2019-05-02 18:18:13 +03:00
|
|
|
// prev + offset...
|
|
|
|
|
: pattern == 'prev' ?
|
2019-05-02 04:25:58 +03:00
|
|
|
this.search(true,
|
2019-05-08 04:14:29 +03:00
|
|
|
function(elem, i, path, stop){
|
|
|
|
|
elem.focused == true
|
2019-05-27 19:16:51 +03:00
|
|
|
&& stop([func(...(b.length >= offset ?
|
|
|
|
|
b[0]
|
|
|
|
|
: [undefined]))])
|
2019-05-02 18:18:13 +03:00
|
|
|
// buffer the previous offset items...
|
2019-05-27 19:16:51 +03:00
|
|
|
b.push([elem, i, path])
|
|
|
|
|
b.length > offset
|
|
|
|
|
&& b.shift() },
|
2019-05-08 04:14:29 +03:00
|
|
|
options)
|
2019-06-04 02:55:53 +03:00
|
|
|
// get parent element...
|
|
|
|
|
: pattern == 'parent' ?
|
|
|
|
|
this.parentOf()
|
2019-05-02 18:18:13 +03:00
|
|
|
// base case -> get first match...
|
|
|
|
|
: this.search(pattern,
|
2019-05-08 04:14:29 +03:00
|
|
|
function(elem, i, path, stop){
|
|
|
|
|
stop([func(elem, i, path)]) },
|
|
|
|
|
options) ].flat()[0] },
|
2019-05-02 04:25:58 +03:00
|
|
|
|
2019-06-17 03:12:24 +03:00
|
|
|
//
|
|
|
|
|
// Get parent of .focused
|
|
|
|
|
// .parentOf()
|
|
|
|
|
// .parentOf('focused'[, ..])
|
|
|
|
|
// -> parent
|
|
|
|
|
// -> this
|
|
|
|
|
// -> undefined
|
|
|
|
|
//
|
|
|
|
|
// Get parent of elem
|
|
|
|
|
// .parentOf(elem[, ..])
|
|
|
|
|
// -> parent
|
|
|
|
|
// -> this
|
|
|
|
|
// -> undefined
|
|
|
|
|
//
|
|
|
|
|
//
|
|
|
|
|
// Return values:
|
|
|
|
|
// - element - actual parent element
|
|
|
|
|
// - this - input element is at root of browser
|
|
|
|
|
// - undefined - element not found
|
|
|
|
|
//
|
|
|
|
|
//
|
|
|
|
|
// NOTE: this is signature compatible with .get(..) see that for more
|
|
|
|
|
// docs...
|
|
|
|
|
parentOf: function(item, options){
|
|
|
|
|
item = item == null ? this.focused : item
|
|
|
|
|
if(item == null){
|
|
|
|
|
return undefined }
|
|
|
|
|
var path = this.pathOf(item)
|
|
|
|
|
return path.length == 1 ?
|
|
|
|
|
this
|
|
|
|
|
: this.get(path.slice(0, -1), options) },
|
2019-05-09 00:20:11 +03:00
|
|
|
positionOf: function(item, options){
|
2019-09-15 15:35:12 +03:00
|
|
|
return this.search(
|
|
|
|
|
item == null ?
|
|
|
|
|
this.focused
|
|
|
|
|
: item,
|
2019-05-09 00:20:11 +03:00
|
|
|
function(_, i, p){
|
|
|
|
|
return [i, p] },
|
|
|
|
|
Object.assign(
|
|
|
|
|
{
|
|
|
|
|
firstMatch: true,
|
|
|
|
|
noQueryCheck: true,
|
|
|
|
|
},
|
|
|
|
|
options || {})).concat([[-1, undefined]]).shift() },
|
2019-04-24 16:15:41 +03:00
|
|
|
indexOf: function(item, options){
|
2019-05-09 00:20:11 +03:00
|
|
|
return this.positionOf(item, options)[0] },
|
2019-04-24 16:15:41 +03:00
|
|
|
pathOf: function(item, options){
|
2019-05-09 00:20:11 +03:00
|
|
|
return this.positionOf(item, options)[1] },
|
2019-04-24 16:15:41 +03:00
|
|
|
|
2019-06-17 03:12:24 +03:00
|
|
|
|
2019-05-11 03:02:42 +03:00
|
|
|
// Like .select(.., {iterateCollapsed: true}) but will expand all the
|
2019-04-24 16:15:41 +03:00
|
|
|
// path items to reveal the target...
|
2019-05-26 21:56:49 +03:00
|
|
|
// XXX should this return the matched item(s), expanded item(s) or this???
|
2019-04-24 16:15:41 +03:00
|
|
|
reveal: function(key, options){
|
2019-05-10 21:07:17 +03:00
|
|
|
var that = this
|
2019-05-26 21:56:49 +03:00
|
|
|
var nodes = new Set()
|
2019-05-11 00:14:10 +03:00
|
|
|
return this.search(key,
|
|
|
|
|
function(e, i, path){
|
|
|
|
|
return [path, e] },
|
|
|
|
|
Object.assign(
|
2019-05-26 21:56:49 +03:00
|
|
|
{ iterateCollapsed: true },
|
2019-05-11 00:14:10 +03:00
|
|
|
options || {}))
|
2019-05-26 21:56:49 +03:00
|
|
|
// NOTE: we expand individual items so the order here is not relevant...
|
2019-05-11 00:14:10 +03:00
|
|
|
.map(function([path, e]){
|
2019-06-13 02:54:41 +03:00
|
|
|
// get all collapsed items in path...
|
|
|
|
|
path
|
|
|
|
|
.slice(0, -1)
|
|
|
|
|
.forEach(function(_, i){
|
|
|
|
|
var p = that.index[path.slice(0, i+1).join('/')]
|
|
|
|
|
p.collapsed
|
|
|
|
|
&& nodes.add(p) })
|
2019-05-26 21:56:49 +03:00
|
|
|
return e })
|
|
|
|
|
// do the actual expansion...
|
2019-05-11 00:14:10 +03:00
|
|
|
.run(function(){
|
2019-06-13 02:54:41 +03:00
|
|
|
nodes.size > 0
|
|
|
|
|
&& that.expand([...nodes]) }) },
|
2019-04-24 16:15:41 +03:00
|
|
|
|
2019-03-17 21:54:26 +03:00
|
|
|
|
2019-09-15 14:46:14 +03:00
|
|
|
// Renderer...
|
2019-09-15 15:35:12 +03:00
|
|
|
|
2019-09-15 14:46:14 +03:00
|
|
|
__renderer__: TextRenderer,
|
2019-08-31 01:14:07 +03:00
|
|
|
|
2019-09-19 02:27:20 +03:00
|
|
|
isRendered: function(renderer){
|
|
|
|
|
var render = renderer || this.__renderer__
|
|
|
|
|
render = render.root == null ?
|
|
|
|
|
new render(this, this.options)
|
|
|
|
|
: render
|
|
|
|
|
return render.isRendered() },
|
|
|
|
|
|
2019-04-22 02:16:30 +03:00
|
|
|
//
|
2019-09-15 14:46:14 +03:00
|
|
|
// Render browser...
|
|
|
|
|
// .render([options])
|
|
|
|
|
// -> data
|
2019-04-21 16:54:19 +03:00
|
|
|
//
|
2019-09-15 14:46:14 +03:00
|
|
|
// Render browser using specific renderer...
|
|
|
|
|
// .render(options, renderer)
|
|
|
|
|
// .render(options, RendererConstructor)
|
|
|
|
|
// -> data
|
2019-04-22 02:16:30 +03:00
|
|
|
//
|
2019-09-15 14:46:14 +03:00
|
|
|
// Re-render specific items...
|
|
|
|
|
// .render(item[, options, ...])
|
|
|
|
|
// .render(items[, options, ...])
|
|
|
|
|
// // XXX
|
|
|
|
|
// -> [data, ...]
|
2019-06-02 17:36:04 +03:00
|
|
|
//
|
2019-06-02 17:59:30 +03:00
|
|
|
//
|
|
|
|
|
//
|
2019-09-15 14:46:14 +03:00
|
|
|
// Partial rendering...
|
2019-06-02 17:59:30 +03:00
|
|
|
//
|
2019-09-15 14:46:14 +03:00
|
|
|
// Render items between A and B...
|
|
|
|
|
// .render({from: A, to: B, ...}, ...)
|
|
|
|
|
// -> data
|
2019-06-02 17:59:30 +03:00
|
|
|
//
|
2019-09-15 14:46:14 +03:00
|
|
|
// Render C items from A...
|
|
|
|
|
// .render({from: A, count: C, ...}, ...)
|
|
|
|
|
// -> data
|
|
|
|
|
//
|
|
|
|
|
// Render C items to A...
|
|
|
|
|
// .render({to: A, count: , ...}, ...)
|
|
|
|
|
// -> data
|
|
|
|
|
//
|
|
|
|
|
// Render C items around A...
|
|
|
|
|
// .render({around: A, count: , ...}, ...)
|
|
|
|
|
// -> data
|
|
|
|
|
//
|
|
|
|
|
// NOTE: In the signatures below A and B can either be an index or
|
|
|
|
|
// a query compatible with .get(..)
|
|
|
|
|
//
|
|
|
|
|
//
|
|
|
|
|
//
|
|
|
|
|
// options format:
|
2019-06-02 17:59:30 +03:00
|
|
|
// {
|
2019-06-02 17:36:04 +03:00
|
|
|
// // Partial render parameters...
|
|
|
|
|
// //
|
|
|
|
|
// // supported combinations:
|
|
|
|
|
// // - from, to
|
|
|
|
|
// // - from, count
|
|
|
|
|
// // - to, count
|
|
|
|
|
// // - around, count
|
|
|
|
|
// //
|
|
|
|
|
// // NOTE: the only constrain on to/from is that from must be
|
|
|
|
|
// // less or equal to to, other than that it's fair game,
|
|
|
|
|
// // i.e. overflowing values (<0 or >length) are allowed.
|
2019-06-16 21:14:23 +03:00
|
|
|
// // NOTE: these are not inherited from .options...
|
2019-06-02 17:36:04 +03:00
|
|
|
// from: <index> | <query>,
|
|
|
|
|
// to: <index> | <query>,
|
|
|
|
|
// around: <index> | <query>,
|
|
|
|
|
// count: <number>,
|
|
|
|
|
//
|
2019-04-25 03:25:03 +03:00
|
|
|
// nonFinalized: <bool>,
|
|
|
|
|
//
|
|
|
|
|
// // for more supported options see: .walk(..)
|
|
|
|
|
// ...
|
|
|
|
|
// }
|
|
|
|
|
//
|
2019-05-27 01:40:04 +03:00
|
|
|
// NOTE: there is no need to explicitly .make(..) the state before
|
|
|
|
|
// calling this as first access to .items will do so automatically...
|
2019-04-25 03:25:03 +03:00
|
|
|
// NOTE: calling this will re-render the existing state. to re-make
|
|
|
|
|
// the state anew that use .update(..)...
|
2019-05-27 01:40:04 +03:00
|
|
|
// NOTE: it is not recommended to extend this. all the responsibility
|
|
|
|
|
// of actual rendering should lay on the renderer methods...
|
2019-09-15 14:46:14 +03:00
|
|
|
//
|
|
|
|
|
//
|
2019-09-15 15:35:12 +03:00
|
|
|
// NOTE: we do not need filtering here as it is best handled via:
|
|
|
|
|
// this
|
|
|
|
|
// .filter(..)
|
|
|
|
|
// .render()
|
|
|
|
|
// this approach will maintain all the functionality but lose
|
|
|
|
|
// topology, doing this via .render(..) directly will maintain
|
|
|
|
|
// topology but will break control and other data-driven stuff...
|
|
|
|
|
//
|
2019-09-18 18:03:46 +03:00
|
|
|
// XXX revise...
|
2019-09-07 01:41:20 +03:00
|
|
|
render: function(options, renderer){
|
2019-09-02 17:44:05 +03:00
|
|
|
var that = this
|
2019-09-02 19:53:38 +03:00
|
|
|
var args = [...arguments]
|
2019-09-09 17:21:07 +03:00
|
|
|
|
2019-09-18 18:03:46 +03:00
|
|
|
// parse args...
|
2019-09-09 17:21:07 +03:00
|
|
|
var list = (args[0] instanceof BaseItem || args[0] instanceof Array) ?
|
|
|
|
|
[args.shift()].flat()
|
|
|
|
|
: null
|
2019-09-18 18:03:46 +03:00
|
|
|
var [options, renderer] =
|
|
|
|
|
(args[0] instanceof BaseRenderer || args[0] instanceof Function) ?
|
|
|
|
|
[null, args.shift()]
|
|
|
|
|
: args
|
2019-09-06 01:44:17 +03:00
|
|
|
// NOTE: these only apply to the 'items' section...
|
2019-09-02 19:53:38 +03:00
|
|
|
var base_path = args[args.length-1] instanceof Array ?
|
|
|
|
|
args.pop()
|
|
|
|
|
: []
|
|
|
|
|
var base_index = typeof(args[args.length-1]) == typeof(123)?
|
|
|
|
|
args.pop()
|
|
|
|
|
: 0
|
|
|
|
|
|
2019-09-03 13:42:27 +03:00
|
|
|
options = Object.assign(
|
2019-09-09 02:57:46 +03:00
|
|
|
Object.create(this.options || {}),
|
|
|
|
|
{
|
|
|
|
|
iterateNonIterable: true,
|
|
|
|
|
includeInlinedBlocks: true,
|
|
|
|
|
},
|
|
|
|
|
// NOTE: we need to get all the keys from options, including
|
|
|
|
|
// inherited defaults...
|
|
|
|
|
Object.flatCopy(options || {}))
|
2019-09-02 19:53:38 +03:00
|
|
|
var render = renderer || this.__renderer__
|
|
|
|
|
render = render.root == null ?
|
2019-09-15 14:46:14 +03:00
|
|
|
new render(this, options)
|
2019-09-02 19:53:38 +03:00
|
|
|
: render
|
2019-09-03 13:42:27 +03:00
|
|
|
|
|
|
|
|
var section = options.section || '*'
|
|
|
|
|
section = section == '*' ?
|
|
|
|
|
options.sections
|
|
|
|
|
: section
|
|
|
|
|
section = (section instanceof Array && section.length == 1) ?
|
|
|
|
|
section[0]
|
|
|
|
|
: section
|
|
|
|
|
|
2019-09-15 14:46:14 +03:00
|
|
|
// from/to/around/count...
|
2019-09-17 17:05:47 +03:00
|
|
|
var get_opts = Object.assign(
|
|
|
|
|
Object.create(options),
|
2019-09-18 17:23:11 +03:00
|
|
|
// prevent hitting inlined block containers as render start/end points...
|
2019-09-17 17:05:47 +03:00
|
|
|
{includeInlinedBlocks: false})
|
2019-09-17 03:51:02 +03:00
|
|
|
var get = function(x){
|
|
|
|
|
return options[x] instanceof BaseItem ?
|
|
|
|
|
[undefined, undefined, options[x]]
|
|
|
|
|
: options[x] != null ?
|
2019-09-17 17:05:47 +03:00
|
|
|
that.get(options[x], function(e, i, p){ return [i, p, e] }, get_opts) || []
|
2019-09-17 03:51:02 +03:00
|
|
|
: [undefined, undefined, undefined] }
|
|
|
|
|
var [f, from_path, from] = get('from')
|
|
|
|
|
var [t, _, to] = get('to')
|
2019-09-18 17:23:11 +03:00
|
|
|
var a = get('around')[0]
|
2019-09-14 03:56:35 +03:00
|
|
|
var count = options.count || null
|
|
|
|
|
// complete to/from based on count and/or around...
|
2019-09-17 03:51:02 +03:00
|
|
|
if(count != null){
|
|
|
|
|
from = from
|
|
|
|
|
|| this.get(
|
|
|
|
|
(f = Math.max(0,
|
|
|
|
|
t != null ?
|
|
|
|
|
t - count
|
|
|
|
|
: a != null ?
|
|
|
|
|
a - Math.floor(count/2)
|
|
|
|
|
: 0)),
|
2019-09-17 17:05:47 +03:00
|
|
|
get_opts)
|
2019-09-17 03:51:02 +03:00
|
|
|
to = to
|
|
|
|
|
|| this.get(
|
|
|
|
|
(t = f != null ?
|
|
|
|
|
f + count
|
|
|
|
|
: a != null ?
|
|
|
|
|
a + Math.ceil(count/2)
|
|
|
|
|
: -1),
|
2019-09-17 17:05:47 +03:00
|
|
|
get_opts) }
|
|
|
|
|
;[options.from, options.to] = [from, to]
|
2019-09-15 14:46:14 +03:00
|
|
|
// partial render start path...
|
|
|
|
|
// NOTE: used to check if an item is on the path to <from> and
|
2019-09-14 03:56:35 +03:00
|
|
|
// pass it to the skipped topology constructor...
|
2019-09-17 03:51:02 +03:00
|
|
|
from_path = options.from_path =
|
|
|
|
|
options.from_path
|
2019-09-17 17:05:47 +03:00
|
|
|
|| from && this.pathOf(from, get_opts)
|
2019-09-17 03:51:02 +03:00
|
|
|
from_path = from_path instanceof Array && from_path
|
2019-09-14 03:56:35 +03:00
|
|
|
|
2019-09-17 17:05:47 +03:00
|
|
|
|
2019-09-06 00:14:09 +03:00
|
|
|
// used as a means to calculate lengths of nested blocks rendered
|
2019-09-07 01:41:20 +03:00
|
|
|
// via .render(..)
|
2019-09-02 19:53:38 +03:00
|
|
|
var l
|
2019-09-17 03:51:02 +03:00
|
|
|
// rendering state for partial renders...
|
|
|
|
|
// NOTE: when this is null then rendering is done...
|
|
|
|
|
var rendering = render.rendering =
|
|
|
|
|
'rendering' in render ?
|
|
|
|
|
render.rendering
|
|
|
|
|
: !from
|
2019-09-09 23:07:50 +03:00
|
|
|
return ((list == null && render.root === this && section instanceof Array) ?
|
2019-09-03 13:42:27 +03:00
|
|
|
// render list of sections...
|
2019-09-06 00:14:09 +03:00
|
|
|
// NOTE: we will only render the section list on the top
|
|
|
|
|
// level on all lower levels only the specific section
|
|
|
|
|
// is rendered for all nested browsers...
|
2019-09-03 13:42:27 +03:00
|
|
|
section
|
|
|
|
|
.reduce(function(res, name){
|
2019-09-07 01:41:20 +03:00
|
|
|
res[name] = that.render(
|
2019-09-03 13:42:27 +03:00
|
|
|
Object.assign({},
|
|
|
|
|
options,
|
|
|
|
|
{
|
|
|
|
|
section: name,
|
|
|
|
|
nonFinalized: true,
|
2019-09-14 03:56:35 +03:00
|
|
|
},
|
|
|
|
|
// ignore partial render options in sections
|
|
|
|
|
// other than items...
|
|
|
|
|
name != 'items' ?
|
|
|
|
|
{ to: undefined, from: undefined }
|
|
|
|
|
: {}),
|
2019-09-06 00:14:09 +03:00
|
|
|
render,
|
|
|
|
|
// NOTE: base_index and base_path only apply
|
|
|
|
|
// to the 'items' section...
|
|
|
|
|
...(name == 'items' ?
|
|
|
|
|
[base_index, base_path]
|
|
|
|
|
: []))
|
2019-09-03 13:42:27 +03:00
|
|
|
return res }, {})
|
2019-09-06 00:14:09 +03:00
|
|
|
|
2019-09-03 13:42:27 +03:00
|
|
|
// render single section...
|
|
|
|
|
: this.walk(
|
2019-09-06 01:44:17 +03:00
|
|
|
...(list || []),
|
2019-09-03 13:42:27 +03:00
|
|
|
function(e, i, p, children){
|
2019-09-18 18:03:46 +03:00
|
|
|
// maintain rendering state....
|
|
|
|
|
// NOTE: render ranges are supported only in 'items' section...
|
|
|
|
|
rendering = section != 'items'
|
|
|
|
|
|| (render.rendering =
|
|
|
|
|
!rendering && from === e ?
|
|
|
|
|
true
|
|
|
|
|
: rendering && to === e ?
|
|
|
|
|
null
|
|
|
|
|
: render.rendering)
|
|
|
|
|
// XXX should we stop here?
|
|
|
|
|
// ...we'll need stop() to return the incomplete list...
|
|
|
|
|
//rendering === null
|
|
|
|
|
// && stop()
|
|
|
|
|
|
2019-09-06 00:14:09 +03:00
|
|
|
// index...
|
2019-09-03 13:42:27 +03:00
|
|
|
// NOTE: since we let the nested browsers render sections
|
|
|
|
|
// of the list, we also need to compensate for the
|
|
|
|
|
// number of elements they render...
|
|
|
|
|
base_index += (l || []).length
|
|
|
|
|
i += base_index
|
2019-09-06 00:14:09 +03:00
|
|
|
l = []
|
2019-09-05 06:53:41 +03:00
|
|
|
|
2019-09-06 00:14:09 +03:00
|
|
|
// path...
|
2019-09-05 06:53:41 +03:00
|
|
|
// remove inlined item id from path...
|
|
|
|
|
;(e instanceof BaseBrowser || e instanceof Array)
|
|
|
|
|
&& p.pop()
|
2019-09-03 13:42:27 +03:00
|
|
|
p = base_path.concat(p)
|
|
|
|
|
|
2019-09-06 00:14:09 +03:00
|
|
|
// children...
|
2019-09-07 01:41:20 +03:00
|
|
|
// do not go down child browsers -- use their .render(..)
|
2019-09-06 00:14:09 +03:00
|
|
|
// NOTE: doing so will require us to manually handle some
|
|
|
|
|
// of the options that would otherwise be handled
|
|
|
|
|
// by .walk(..)...
|
|
|
|
|
var inlined = (e instanceof BaseBrowser
|
2019-09-03 13:42:27 +03:00
|
|
|
|| e.children instanceof BaseBrowser)
|
2019-09-06 00:14:09 +03:00
|
|
|
&& !children(false)
|
2019-09-07 01:41:20 +03:00
|
|
|
// get children either via .walk(..) or .render(..)
|
2019-09-06 00:14:09 +03:00
|
|
|
// depending on item type...
|
|
|
|
|
var getChildren = function(){
|
|
|
|
|
return inlined ?
|
|
|
|
|
(l = (e.children instanceof BaseBrowser ?
|
|
|
|
|
e.children
|
|
|
|
|
: e)
|
2019-09-07 01:41:20 +03:00
|
|
|
.render(options, render, i+1, p))
|
2019-09-06 00:14:09 +03:00
|
|
|
: children(true) }
|
|
|
|
|
|
|
|
|
|
// do the actual rendering...
|
2019-09-03 13:42:27 +03:00
|
|
|
return (
|
2019-09-18 18:03:46 +03:00
|
|
|
// special case: nested from -> render topology...
|
2019-09-14 03:56:35 +03:00
|
|
|
(from_path
|
2019-09-17 03:51:02 +03:00
|
|
|
&& rendering === false
|
2019-09-14 03:56:35 +03:00
|
|
|
// only for nested...
|
2019-09-17 03:51:02 +03:00
|
|
|
&& e.children
|
2019-09-14 03:56:35 +03:00
|
|
|
// only sub-path...
|
|
|
|
|
&& p.cmp(from_path.slice(0, p.length))) ?
|
|
|
|
|
render.nest(null, getChildren(), i, p, options)
|
2019-09-18 17:23:11 +03:00
|
|
|
// skip out of range items...
|
|
|
|
|
: (rendering == null
|
|
|
|
|
// but keep inlined blocks before the rendering starts...
|
|
|
|
|
// NOTE: they will not render anything if no
|
|
|
|
|
// items are provided...
|
|
|
|
|
|| (!rendering
|
|
|
|
|
&& !(e instanceof BaseBrowser || e instanceof Array))) ?
|
2019-09-03 13:42:27 +03:00
|
|
|
[]
|
|
|
|
|
// inlined...
|
2019-09-06 00:14:09 +03:00
|
|
|
: (e instanceof BaseBrowser || e instanceof Array) ?
|
|
|
|
|
render.inline(e,
|
|
|
|
|
// handling non-propageted options...
|
|
|
|
|
!options.skipInlined ?
|
|
|
|
|
getChildren()
|
|
|
|
|
: [],
|
2019-09-03 13:42:27 +03:00
|
|
|
i, p, options)
|
|
|
|
|
// nested...
|
2019-09-06 00:14:09 +03:00
|
|
|
: 'children' in e ?
|
2019-09-03 13:42:27 +03:00
|
|
|
render.nest(e,
|
2019-09-06 00:14:09 +03:00
|
|
|
// handling non-propageted options...
|
|
|
|
|
(!options.skipNested
|
|
|
|
|
&& (options.iterateCollapsed || !e.collapsed)) ?
|
|
|
|
|
getChildren()
|
|
|
|
|
: [],
|
2019-09-03 13:42:27 +03:00
|
|
|
i, p, options)
|
2019-09-06 00:14:09 +03:00
|
|
|
// basic item...
|
2019-09-03 13:42:27 +03:00
|
|
|
: render.elem(e, i, p, options) )
|
|
|
|
|
}, options))
|
|
|
|
|
// finalize render...
|
2019-09-02 17:44:05 +03:00
|
|
|
.run(function(){
|
2019-09-09 17:21:07 +03:00
|
|
|
return (list == null
|
|
|
|
|
&& !options.nonFinalized
|
|
|
|
|
&& render.root === that) ?
|
2019-09-03 13:42:27 +03:00
|
|
|
render.finalize(this instanceof Array ?
|
|
|
|
|
{[section]: this}
|
2019-09-09 17:21:07 +03:00
|
|
|
: this, options)
|
2019-09-09 23:07:50 +03:00
|
|
|
// XXX should we call render.finalize(..) for list???
|
2019-09-03 13:42:27 +03:00
|
|
|
: this }) },
|
2019-08-30 18:32:23 +03:00
|
|
|
|
2019-04-24 04:17:07 +03:00
|
|
|
|
2019-02-27 03:35:03 +03:00
|
|
|
// Events...
|
2019-02-26 04:40:38 +03:00
|
|
|
//
|
|
|
|
|
// Format:
|
|
|
|
|
// {
|
|
|
|
|
// <event-name>: [
|
|
|
|
|
// <handler>,
|
|
|
|
|
// ...
|
|
|
|
|
// ],
|
|
|
|
|
// ...
|
|
|
|
|
// }
|
|
|
|
|
//
|
2019-05-27 05:09:01 +03:00
|
|
|
//
|
|
|
|
|
// NOTE: event handlers may have a .tag attribute that stores the tag
|
|
|
|
|
// it was created with, this is used by .off(..) to unbind handlers
|
|
|
|
|
// tagged with specific tags...
|
2019-02-26 04:13:00 +03:00
|
|
|
__event_handlers: null,
|
|
|
|
|
|
2019-05-26 18:30:31 +03:00
|
|
|
// List events...
|
|
|
|
|
get events(){
|
|
|
|
|
var that = this
|
2019-05-30 19:44:22 +03:00
|
|
|
// props to skip...
|
|
|
|
|
// XXX should we just skip any prop???
|
|
|
|
|
var skip = new Set([
|
|
|
|
|
'events'
|
|
|
|
|
])
|
2019-05-26 18:30:31 +03:00
|
|
|
return Object.deepKeys(this)
|
|
|
|
|
.map(function(key){
|
2019-05-30 19:44:22 +03:00
|
|
|
return (!skip.has(key)
|
2019-05-26 18:30:31 +03:00
|
|
|
&& that[key] instanceof Function
|
|
|
|
|
&& that[key].event) ?
|
|
|
|
|
that[key].event
|
|
|
|
|
: [] })
|
|
|
|
|
.flat() },
|
|
|
|
|
|
2019-05-24 00:18:53 +03:00
|
|
|
// Generic event infrastructure...
|
|
|
|
|
//
|
|
|
|
|
// Bind a handler to an event...
|
|
|
|
|
// .on(event, func)
|
|
|
|
|
// .on(event, func, tag)
|
|
|
|
|
// -> this
|
|
|
|
|
//
|
|
|
|
|
// tag can be used to unregister several handlers in a single operation,
|
|
|
|
|
// see .off(..) for more info...
|
|
|
|
|
//
|
|
|
|
|
//
|
|
|
|
|
// NOTE: .one(..) has the same signature as .on(..) but will unregister
|
|
|
|
|
// the handler as soon as it is done...
|
|
|
|
|
//
|
|
|
|
|
// XXX should we be able to trigger events from the item directly???
|
|
|
|
|
// i.e. .get(42).on('open', ...) instead of .get(42).open = ...
|
2019-05-27 01:40:04 +03:00
|
|
|
// ...might be a good idea to create an item wrapper object...
|
2019-05-17 19:53:33 +03:00
|
|
|
on: function(evt, handler, tag){
|
2019-02-26 04:13:00 +03:00
|
|
|
var handlers = this.__event_handlers = this.__event_handlers || {}
|
|
|
|
|
handlers = handlers[evt] = handlers[evt] || []
|
|
|
|
|
handlers.push(handler)
|
2019-05-17 19:53:33 +03:00
|
|
|
tag
|
|
|
|
|
&& (handler.tag = tag)
|
2019-02-24 14:51:35 +03:00
|
|
|
return this
|
|
|
|
|
},
|
2019-05-24 00:18:53 +03:00
|
|
|
one: function(evt, handler, tag){
|
2019-02-26 04:13:00 +03:00
|
|
|
var func = function(...args){
|
|
|
|
|
handler.call(this, ...args)
|
|
|
|
|
this.off(evt, func)
|
|
|
|
|
}
|
2019-05-24 00:18:53 +03:00
|
|
|
this.on(evt, func, tag)
|
2019-02-24 14:51:35 +03:00
|
|
|
return this
|
|
|
|
|
},
|
2019-05-17 19:53:33 +03:00
|
|
|
//
|
|
|
|
|
// Clear all event handlers...
|
|
|
|
|
// .off('*')
|
|
|
|
|
//
|
|
|
|
|
// Clear all event handlers from evt(s)...
|
|
|
|
|
// .off(evt)
|
|
|
|
|
// .off([evt, ..])
|
|
|
|
|
// .off(evt, '*')
|
|
|
|
|
// .off([evt, ..], '*')
|
|
|
|
|
//
|
|
|
|
|
// Clear handler of evt(s)...
|
|
|
|
|
// .off(evt, handler)
|
|
|
|
|
// .off([evt, ..], handler)
|
|
|
|
|
//
|
|
|
|
|
// Clear all handlers tagged with tag of evt(s)...
|
|
|
|
|
// .off(evt, tag)
|
|
|
|
|
// .off([evt, ..], tag)
|
|
|
|
|
//
|
|
|
|
|
// NOTE: evt can be '*' or 'all' to indicate all events.
|
2019-02-24 14:51:35 +03:00
|
|
|
off: function(evt, handler){
|
2019-05-17 19:53:33 +03:00
|
|
|
if(arguments.length == 0){
|
|
|
|
|
return
|
|
|
|
|
}
|
|
|
|
|
|
2019-05-18 02:58:38 +03:00
|
|
|
var handlers = this.__event_handlers || {}
|
|
|
|
|
|
2019-05-17 19:53:33 +03:00
|
|
|
// parse args...
|
|
|
|
|
handler = handler || '*'
|
|
|
|
|
evt =
|
|
|
|
|
// all events / direct handler...
|
|
|
|
|
(!(evt in handlers)
|
|
|
|
|
|| evt == '*'
|
|
|
|
|
|| evt == 'all') ?
|
|
|
|
|
Object.keys(handlers)
|
|
|
|
|
// list of events...
|
|
|
|
|
: evt instanceof Array ?
|
|
|
|
|
evt
|
|
|
|
|
// explicit event...
|
|
|
|
|
: [evt]
|
|
|
|
|
|
2019-02-26 04:13:00 +03:00
|
|
|
// remove all handlers
|
2019-05-17 19:53:33 +03:00
|
|
|
handler == '*' || handler == 'all' ?
|
|
|
|
|
evt
|
|
|
|
|
.forEach(function(evt){
|
|
|
|
|
delete handlers[evt] })
|
|
|
|
|
|
|
|
|
|
// remove tagged handlers...
|
|
|
|
|
: typeof(handler) == typeof('str') ?
|
|
|
|
|
evt
|
|
|
|
|
.forEach(function(evt){
|
|
|
|
|
var h = handlers[evt] || []
|
|
|
|
|
var l = h.length
|
|
|
|
|
h
|
|
|
|
|
.slice()
|
|
|
|
|
.reverse()
|
|
|
|
|
.forEach(function(e, i){
|
|
|
|
|
e.tag == handler
|
|
|
|
|
&& h.splice(l-i-1, 1) }) })
|
2019-02-26 04:13:00 +03:00
|
|
|
|
|
|
|
|
// remove only the specific handler...
|
2019-05-17 19:53:33 +03:00
|
|
|
: evt
|
|
|
|
|
.forEach(function(evt){
|
|
|
|
|
var h = handlers[evt] || []
|
|
|
|
|
do{
|
|
|
|
|
var i = h.indexOf(handler)
|
|
|
|
|
i > -1
|
|
|
|
|
&& h.splice(i, 1)
|
|
|
|
|
} while(i > -1) })
|
2019-02-24 14:51:35 +03:00
|
|
|
return this
|
|
|
|
|
},
|
2019-05-18 02:58:38 +03:00
|
|
|
//
|
|
|
|
|
// Trigger an event by name...
|
|
|
|
|
// .trigger(<event-name>, ..)
|
|
|
|
|
// -> this
|
|
|
|
|
//
|
|
|
|
|
// Trigger an event...
|
|
|
|
|
// .trigger(<event-object>, ..)
|
|
|
|
|
// -> this
|
|
|
|
|
//
|
2019-05-18 03:15:03 +03:00
|
|
|
//
|
2019-06-03 19:22:01 +03:00
|
|
|
// Optional event extension methods:
|
|
|
|
|
// Event shorthand
|
|
|
|
|
// .<event-name>(..)
|
|
|
|
|
// called by .trigger(<event-name>, ..)
|
|
|
|
|
// ...
|
|
|
|
|
// create <event-object>
|
|
|
|
|
// call .trigger(<event-object>, ..)
|
|
|
|
|
//
|
|
|
|
|
// Used for:
|
|
|
|
|
// - shorthand to .trigger(<event-name>, ..)
|
|
|
|
|
// - shorthand to .on(<event-name>, ..)
|
|
|
|
|
// - base event functionality
|
|
|
|
|
//
|
|
|
|
|
// See: makeEventMethod(..) and makeItemEventMethod(..) for docs.
|
|
|
|
|
//
|
|
|
|
|
//
|
|
|
|
|
// Base event handler
|
|
|
|
|
// .__<event-name>__(event, ..)
|
|
|
|
|
// called by .trigger(<event-object>, ..) as the first handler
|
|
|
|
|
//
|
|
|
|
|
// Used as system event handler that can not be removed via
|
|
|
|
|
// .off(..)
|
|
|
|
|
//
|
2019-05-18 02:58:38 +03:00
|
|
|
//
|
2019-05-23 16:07:57 +03:00
|
|
|
// for docs on <event-object> see BrowserEvent(..)
|
2019-02-24 14:51:35 +03:00
|
|
|
trigger: function(evt, ...args){
|
2019-02-26 04:13:00 +03:00
|
|
|
var that = this
|
2019-05-18 02:58:38 +03:00
|
|
|
|
|
|
|
|
// trigger the appropriate event handler if available...
|
|
|
|
|
// NOTE: this makes .someEvent(..) and .trigger('someEvent', ..)
|
|
|
|
|
// do the same thing by always triggering .someEvent(..)
|
|
|
|
|
// first and letting it decide how to call .trigger(..)...
|
|
|
|
|
// NOTE: the event method should pass a fully formed event object
|
|
|
|
|
// into trigger when it requires to call the handlers...
|
|
|
|
|
if(typeof(evt) == typeof('str')
|
|
|
|
|
&& this[evt] instanceof Function
|
|
|
|
|
&& this[evt].event == evt){
|
|
|
|
|
this[evt](...args)
|
|
|
|
|
return this
|
|
|
|
|
}
|
2019-05-23 16:07:57 +03:00
|
|
|
// propagation is stopped...
|
|
|
|
|
// XXX expand this check to support DOM events...
|
|
|
|
|
if(evt.propagationStopped || evt.cancelBubble){
|
|
|
|
|
return this
|
|
|
|
|
}
|
2019-05-18 02:58:38 +03:00
|
|
|
|
2019-02-26 04:20:05 +03:00
|
|
|
var evt = typeof(evt) == typeof('str') ?
|
2019-05-23 16:07:57 +03:00
|
|
|
new BrowserEvent(evt)
|
2019-02-26 04:20:05 +03:00
|
|
|
: evt
|
2019-03-06 16:06:48 +03:00
|
|
|
|
|
|
|
|
// call the main set of handlers...
|
2019-02-26 04:20:05 +03:00
|
|
|
;((this.__event_handlers || {})[evt.name] || [])
|
2019-02-26 04:40:38 +03:00
|
|
|
// prevent .off(..) from affecting the call loop...
|
|
|
|
|
.slice()
|
2019-06-03 19:22:01 +03:00
|
|
|
// add the static .__<event>__(..) handler if present...
|
|
|
|
|
.concat([this[`__${evt.name}__`] || []].flat())
|
|
|
|
|
// call handlers...
|
2019-02-26 04:13:00 +03:00
|
|
|
.forEach(function(handler){
|
2019-02-26 04:20:05 +03:00
|
|
|
handler.call(that, evt, ...args) })
|
2019-03-06 16:06:48 +03:00
|
|
|
|
|
|
|
|
// trigger the parent's event...
|
2019-05-23 16:07:57 +03:00
|
|
|
!(evt.propagationStopped || evt.cancelBubble)
|
2019-03-06 16:06:48 +03:00
|
|
|
&& this.parent
|
2019-05-18 02:58:38 +03:00
|
|
|
&& this.parent.trigger instanceof Function
|
2019-05-23 16:07:57 +03:00
|
|
|
// XXX should we pass trigger and event object or event name???
|
|
|
|
|
&& this.parent.trigger(evt, ...args)
|
2019-03-06 16:06:48 +03:00
|
|
|
|
2019-02-24 14:51:35 +03:00
|
|
|
return this
|
|
|
|
|
},
|
|
|
|
|
|
2019-05-24 00:18:53 +03:00
|
|
|
|
2019-02-26 04:40:38 +03:00
|
|
|
// domain events/actions...
|
2019-05-24 00:18:53 +03:00
|
|
|
//
|
|
|
|
|
// Bind a handler to an event...
|
|
|
|
|
// .focus(func)
|
|
|
|
|
// -> this
|
|
|
|
|
//
|
|
|
|
|
// Trigger an event...
|
|
|
|
|
// .focus(query[, ...])
|
|
|
|
|
// -> this
|
|
|
|
|
//
|
2019-05-27 20:09:56 +03:00
|
|
|
//
|
|
|
|
|
// NOTE: this will ignore disabled items.
|
|
|
|
|
// NOTE: .focus('next') / .focus('prev') will not wrap around the
|
|
|
|
|
// first last elements...
|
2019-06-15 18:43:26 +03:00
|
|
|
// NOTE: if focus does not change this will trigger any handlers...
|
2019-06-13 02:54:41 +03:00
|
|
|
// NOTE: this will reveal the focused item...
|
2019-06-15 18:43:26 +03:00
|
|
|
focus: makeItemEventMethod('focus', {
|
|
|
|
|
handler: function(evt, items){
|
2019-06-30 00:55:20 +03:00
|
|
|
var item = items.shift()
|
2019-05-26 03:38:38 +03:00
|
|
|
// blur .focused...
|
|
|
|
|
this.focused
|
|
|
|
|
&& this.blur(this.focused)
|
|
|
|
|
// NOTE: if we got multiple matches we care only about the first one...
|
|
|
|
|
item != null
|
2019-06-13 02:54:41 +03:00
|
|
|
&& this.reveal(item)
|
|
|
|
|
&& (item.focused = true) },
|
2019-06-15 18:43:26 +03:00
|
|
|
default_item: function(){ return this.get(0) },
|
2019-06-25 17:41:12 +03:00
|
|
|
options: function(){
|
|
|
|
|
return {
|
2019-06-30 00:55:20 +03:00
|
|
|
skipDisabled: !(this.options || {}).focusDisabledItems,
|
2019-06-25 17:41:12 +03:00
|
|
|
} },
|
2019-06-16 02:55:27 +03:00
|
|
|
getter: 'get' }),
|
2019-06-15 18:43:26 +03:00
|
|
|
blur: makeItemEventMethod('blur', {
|
|
|
|
|
handler: function(evt, items){
|
2019-06-10 04:07:55 +03:00
|
|
|
items.forEach(function(item){
|
|
|
|
|
delete item.focused }) },
|
2019-06-15 18:43:26 +03:00
|
|
|
default_item: function(){ return this.focused } }),
|
2019-06-30 01:42:41 +03:00
|
|
|
toggleFocus: makeItemEventToggler(
|
|
|
|
|
'focused',
|
|
|
|
|
'focus', 'blur',
|
|
|
|
|
function(){ return this.focused || 0 },
|
|
|
|
|
false),
|
2019-06-16 21:20:34 +03:00
|
|
|
// NOTE: .next() / .prev() will wrap around the first/last elements,
|
|
|
|
|
// this is different from .focus('next') / .focus('prev')...
|
2019-06-30 01:42:41 +03:00
|
|
|
// NOTE: these also differ from focus in that they will only go
|
|
|
|
|
// through the main section...
|
2019-06-30 02:15:35 +03:00
|
|
|
next: function(options){
|
|
|
|
|
options = Object.assign(
|
|
|
|
|
{ skipDisabled: !(this.options || {}).focusDisabledItems },
|
|
|
|
|
options || {})
|
2019-06-30 02:21:05 +03:00
|
|
|
return this.focus(this.get('next', options) || this.get('first', options)) },
|
2019-06-30 02:15:35 +03:00
|
|
|
prev: function(options){
|
|
|
|
|
options = Object.assign(
|
|
|
|
|
{ skipDisabled: !(this.options || {}).focusDisabledItems },
|
|
|
|
|
options || {})
|
2019-06-30 02:21:05 +03:00
|
|
|
return this.focus(this.get('prev', options) || this.get('last', options)) },
|
2019-06-15 18:11:22 +03:00
|
|
|
// selection...
|
2019-06-26 12:53:55 +03:00
|
|
|
select: makeItemOptionOnEventMethod('select', 'selected', {
|
|
|
|
|
options: function(){
|
|
|
|
|
return {
|
2019-06-30 00:55:20 +03:00
|
|
|
skipDisabled: !(this.options || {}).focusDisabledItems,
|
2019-06-26 12:53:55 +03:00
|
|
|
} }, }),
|
|
|
|
|
deselect: makeItemOptionOffEventMethod('deselect', 'selected', {
|
|
|
|
|
options: { skipDisabled: false }, }),
|
2019-06-16 21:20:34 +03:00
|
|
|
toggleSelect: makeItemEventToggler('selected', 'select', 'deselect', 'focused'),
|
2019-06-15 18:11:22 +03:00
|
|
|
// topology...
|
2019-06-16 21:14:23 +03:00
|
|
|
collapse: makeItemOptionOnEventMethod('collapse', 'collapsed', {
|
2019-06-15 18:11:22 +03:00
|
|
|
filter: function(elem){ return elem.value && elem.children },
|
|
|
|
|
options: {iterateCollapsed: true}, }),
|
|
|
|
|
expand: makeItemOptionOffEventMethod('expand', 'collapsed', {
|
|
|
|
|
filter: function(elem){ return elem.value && elem.children },
|
|
|
|
|
options: {iterateCollapsed: true}, }),
|
2019-05-26 20:20:18 +03:00
|
|
|
toggleCollapse: makeItemEventToggler(
|
|
|
|
|
'collapsed',
|
|
|
|
|
'collapse', 'expand',
|
|
|
|
|
'focused',
|
|
|
|
|
function(elem){ return elem.value && elem.children },
|
|
|
|
|
{iterateCollapsed: true}),
|
2019-06-15 18:11:22 +03:00
|
|
|
// item state events...
|
|
|
|
|
disable: makeItemOptionOnEventMethod('disable', 'disabled',
|
2019-06-25 17:41:12 +03:00
|
|
|
{ handler: function(item){
|
2019-06-30 00:55:20 +03:00
|
|
|
(this.options || {}).focusDisabledItems
|
2019-06-25 17:41:12 +03:00
|
|
|
|| this.blur(item) }, }),
|
2019-06-15 18:11:22 +03:00
|
|
|
enable: makeItemOptionOffEventMethod('enable', 'disabled',
|
|
|
|
|
{ options: {skipDisabled: false}, }),
|
2019-06-10 17:18:55 +03:00
|
|
|
toggleDisabled: makeItemEventToggler(
|
|
|
|
|
'disabled',
|
|
|
|
|
'disable', 'enable',
|
|
|
|
|
'focused',
|
|
|
|
|
{ skipDisabled: false }),
|
2019-06-15 18:11:22 +03:00
|
|
|
// visibility...
|
|
|
|
|
hide: makeItemOptionOnEventMethod('hide', 'hidden'),
|
|
|
|
|
show: makeItemOptionOffEventMethod('show', 'hidden'),
|
2019-06-16 21:20:34 +03:00
|
|
|
toggleHidden: makeItemEventToggler('hidden', 'hide', 'show', 'focused'),
|
2019-06-10 04:07:55 +03:00
|
|
|
|
2019-06-02 17:36:04 +03:00
|
|
|
// primary/secondary/ternary? item actions...
|
2019-06-15 18:43:26 +03:00
|
|
|
open: makeItemEventMethod('open', {
|
2019-06-01 00:39:29 +03:00
|
|
|
// XXX not yet sure if this is correct...
|
2019-06-15 18:43:26 +03:00
|
|
|
action: function(evt, item){
|
2019-06-01 00:39:29 +03:00
|
|
|
item.length > 0
|
|
|
|
|
&& this.toggleCollapse(item) },
|
2019-06-15 18:43:26 +03:00
|
|
|
default_item: function(){ return this.focused } }),
|
|
|
|
|
launch: makeItemEventMethod('launch', {
|
|
|
|
|
default_item: function(){ return this.focused } }),
|
2019-03-02 17:29:26 +03:00
|
|
|
|
2019-05-27 01:40:04 +03:00
|
|
|
// Update state (make then render)...
|
|
|
|
|
//
|
|
|
|
|
// Update (re-render) the current state...
|
|
|
|
|
// .update()
|
|
|
|
|
// .update(options)
|
|
|
|
|
// -> state
|
|
|
|
|
//
|
|
|
|
|
// Force re-make the state and re-render...
|
|
|
|
|
// .update(true[, options])
|
|
|
|
|
// -> state
|
|
|
|
|
//
|
|
|
|
|
//
|
2019-06-16 21:20:34 +03:00
|
|
|
// NOTE: .update() without arguments is the same as .render()
|
2019-06-17 05:20:00 +03:00
|
|
|
// NOTE: if called too often this will delay subsequent calls...
|
2019-05-27 01:40:04 +03:00
|
|
|
//
|
|
|
|
|
// XXX calling this on a nested browser should update the whole thing...
|
2019-05-27 05:09:01 +03:00
|
|
|
// ...can we restore the context via .parent???
|
2019-06-30 23:09:06 +03:00
|
|
|
// XXX should we force calling update if options are given???
|
|
|
|
|
// ...and should full get passed if at least one call in sequence
|
|
|
|
|
// got a full=true???
|
2019-09-19 02:27:20 +03:00
|
|
|
// XXX supported mdoes:
|
|
|
|
|
// 'full' | true - make - render - post-render
|
|
|
|
|
// 'normal' - render - post-render
|
|
|
|
|
// 'partial' - post-render
|
|
|
|
|
__update_mode: undefined,
|
2019-07-01 03:22:40 +03:00
|
|
|
__update_args: undefined,
|
|
|
|
|
__update_timeout: undefined,
|
|
|
|
|
__update_max_timeout: undefined,
|
2019-06-01 00:39:29 +03:00
|
|
|
update: makeEventMethod('update',
|
2019-09-19 02:27:20 +03:00
|
|
|
function(evt, mode, options){
|
|
|
|
|
var modes = [
|
|
|
|
|
'full',
|
|
|
|
|
'normal',
|
|
|
|
|
'partial',
|
|
|
|
|
]
|
|
|
|
|
|
|
|
|
|
options = mode instanceof Object ?
|
|
|
|
|
mode
|
|
|
|
|
: options
|
|
|
|
|
mode = mode === options ?
|
|
|
|
|
'normal'
|
|
|
|
|
: mode === true ?
|
|
|
|
|
'full'
|
|
|
|
|
: mode
|
|
|
|
|
// sanity check...
|
|
|
|
|
if(!modes.includes(mode)){
|
|
|
|
|
throw new Error(`.update(..): unsupported mode: ${mode}`) }
|
|
|
|
|
var m = this.__update_mode
|
|
|
|
|
// if the queued mode is deeper than the requested, ignore the requested...
|
|
|
|
|
if(m != null && modes.indexOf(mode) > modes.indexOf(m)){
|
|
|
|
|
return this }
|
|
|
|
|
|
|
|
|
|
// queue update...
|
2019-07-01 04:03:38 +03:00
|
|
|
// NOTE: we can't simply use _update(..) closure for this as
|
|
|
|
|
// it can be called out of two contexts (timeout and
|
|
|
|
|
// max_timeout), one (timeout) is renewed on each call
|
|
|
|
|
// thus storing the latest args, while the other (i.e.
|
|
|
|
|
// max_timeout) is not renewed until it is actually
|
|
|
|
|
// called and thus would store the args at the time of
|
|
|
|
|
// its setTimeout(..)...
|
|
|
|
|
// storing the arguments in .__update_args would remove
|
|
|
|
|
// this inconsistency...
|
2019-09-19 02:27:20 +03:00
|
|
|
this.__update_mode = mode
|
2019-07-01 03:22:40 +03:00
|
|
|
var args = this.__update_args = [
|
2019-09-19 02:27:20 +03:00
|
|
|
[evt, mode,
|
2019-07-01 03:22:40 +03:00
|
|
|
...(options ?
|
|
|
|
|
[options]
|
|
|
|
|
: [])],
|
|
|
|
|
options]
|
2019-09-19 02:27:20 +03:00
|
|
|
|
2019-06-17 05:20:00 +03:00
|
|
|
var timeout = (options || {}).updateTimeout
|
|
|
|
|
|| this.options.updateTimeout
|
2019-07-01 03:22:40 +03:00
|
|
|
var max_timeout = (options || {}).updateMaxDelay
|
|
|
|
|
|| this.options.updateMaxDelay
|
2019-06-17 05:20:00 +03:00
|
|
|
|
2019-07-01 03:22:40 +03:00
|
|
|
var _clear_timers = function(){
|
|
|
|
|
// house keeping...
|
2019-06-30 23:09:06 +03:00
|
|
|
clearTimeout(this.__update_max_timeout)
|
|
|
|
|
delete this.__update_max_timeout
|
2019-07-01 03:22:40 +03:00
|
|
|
clearTimeout(this.__update_timeout)
|
|
|
|
|
delete this.__update_timeout }.bind(this)
|
|
|
|
|
var _update = function(){
|
|
|
|
|
_clear_timers()
|
2019-09-19 02:27:20 +03:00
|
|
|
var mode = this.__update_mode
|
|
|
|
|
var [args, opts] = this.__update_args
|
2019-07-01 03:22:40 +03:00
|
|
|
|
2019-09-19 02:27:20 +03:00
|
|
|
delete this.__update_mode
|
2019-07-01 03:22:40 +03:00
|
|
|
delete this.__update_args
|
|
|
|
|
|
2019-09-19 02:27:20 +03:00
|
|
|
// make...
|
|
|
|
|
modes.indexOf(mode) <= modes.indexOf('full')
|
2019-07-01 03:22:40 +03:00
|
|
|
&& this.make(opts)
|
2019-09-19 02:27:20 +03:00
|
|
|
// render...
|
|
|
|
|
;(!this.isRendered((opts || {}).renderer)
|
|
|
|
|
|| modes.indexOf(mode) <= modes.indexOf('normal'))
|
|
|
|
|
&& this
|
|
|
|
|
.preRender(opts, (opts || {}).renderer)
|
|
|
|
|
.render(opts, (opts || {}).renderer)
|
|
|
|
|
// update...
|
2019-07-01 03:22:40 +03:00
|
|
|
this.trigger(...args) }.bind(this)
|
|
|
|
|
var _update_n_delay = function(){
|
|
|
|
|
// call...
|
|
|
|
|
_update()
|
|
|
|
|
// schedule clear...
|
|
|
|
|
this.__update_timeout = setTimeout(_clear_timers, timeout) }.bind(this)
|
2019-06-17 05:20:00 +03:00
|
|
|
|
|
|
|
|
// no timeout...
|
|
|
|
|
if(!timeout){
|
|
|
|
|
_update()
|
|
|
|
|
|
|
|
|
|
// first call -> call sync then delay...
|
|
|
|
|
} else if(this.__update_timeout == null){
|
2019-07-01 03:22:40 +03:00
|
|
|
_update_n_delay()
|
2019-06-17 05:20:00 +03:00
|
|
|
|
|
|
|
|
// fast subsequent calls -> delay...
|
|
|
|
|
} else {
|
|
|
|
|
clearTimeout(this.__update_timeout)
|
|
|
|
|
this.__update_timeout = setTimeout(_update, timeout)
|
2019-06-30 23:09:06 +03:00
|
|
|
// force run at max_timeout...
|
|
|
|
|
max_timeout
|
|
|
|
|
&& this.__update_max_timeout == null
|
2019-07-01 03:22:40 +03:00
|
|
|
&& (this.__update_max_timeout =
|
|
|
|
|
setTimeout(_update_n_delay, max_timeout))
|
2019-06-17 05:20:00 +03:00
|
|
|
}
|
|
|
|
|
},
|
|
|
|
|
// we'll retrigger manually...
|
|
|
|
|
false),
|
2019-06-16 21:14:23 +03:00
|
|
|
// this is triggered by .update() just before render...
|
|
|
|
|
preRender: makeEventMethod('preRender'),
|
|
|
|
|
|
|
|
|
|
|
2019-06-13 03:05:44 +03:00
|
|
|
// NOTE: if given a path that does not exist this will try and load
|
|
|
|
|
// the longest existing sub-path...
|
2019-06-15 18:11:22 +03:00
|
|
|
// XXX should level drawing be a feature of the browser or the
|
|
|
|
|
// client (as-is in browser.js)???
|
|
|
|
|
// XXX would also need to pass the path to .make(..) and friends for
|
|
|
|
|
// compatibility...
|
|
|
|
|
// ...or set .options.path (and keep it up to date in the API)...
|
2019-06-13 02:54:41 +03:00
|
|
|
load: makeEventMethod('load',
|
|
|
|
|
function(evt, target){},
|
|
|
|
|
function(evt, target){
|
|
|
|
|
// XXX use .normalizePath(..)
|
|
|
|
|
target = typeof(target) == typeof('str') ?
|
|
|
|
|
(target.trim().endsWith('/') ?
|
|
|
|
|
target.trim() + '*'
|
|
|
|
|
: target.trim()).split(/[\\\/]/g)
|
|
|
|
|
: target
|
2019-06-13 03:05:44 +03:00
|
|
|
// search for longest existing path...
|
2019-06-13 02:54:41 +03:00
|
|
|
var elem
|
|
|
|
|
do{
|
|
|
|
|
elem = this.get(target)
|
|
|
|
|
} while(elem === undefined && target.pop())
|
|
|
|
|
elem
|
|
|
|
|
&& this.focus(elem) }),
|
2019-03-02 17:29:26 +03:00
|
|
|
|
2019-02-26 04:40:38 +03:00
|
|
|
close: makeEventMethod('close', function(evt, reason){}),
|
2019-02-23 06:38:46 +03:00
|
|
|
|
2019-04-25 03:25:03 +03:00
|
|
|
|
2019-07-18 15:22:12 +03:00
|
|
|
// Instance constructor...
|
2019-06-29 21:34:42 +03:00
|
|
|
//
|
|
|
|
|
// BaseBrowser(items(make, options)[, options])
|
|
|
|
|
// -> browser
|
|
|
|
|
//
|
|
|
|
|
// Set header and items generators...
|
|
|
|
|
// BaseBrowser(
|
|
|
|
|
// header(make, options) | null,
|
|
|
|
|
// items(make, options)[, options])
|
|
|
|
|
// -> browser
|
|
|
|
|
//
|
|
|
|
|
// Set both header and footer...
|
|
|
|
|
// BaseBrowser(
|
|
|
|
|
// header(make, options) | null,
|
|
|
|
|
// items(make, options),
|
|
|
|
|
// footer(make, options) | null[, options])
|
|
|
|
|
// -> browser
|
|
|
|
|
//
|
|
|
|
|
//
|
|
|
|
|
// NOTE: of either header or footer are set to null and
|
|
|
|
|
// options.defaultHeader / options.defaultFooter are set then
|
|
|
|
|
// they will be used. To disable header footer completely set
|
|
|
|
|
// the corresponding default option to null too.
|
|
|
|
|
// NOTE: for options.defaultHeader / options.defaultFooter the docs
|
|
|
|
|
// are in the options section.
|
|
|
|
|
//
|
|
|
|
|
// XXX should we .update(..) on init....
|
2019-01-24 05:56:37 +03:00
|
|
|
__init__: function(func, options){
|
2019-06-27 03:33:57 +03:00
|
|
|
var args = [...arguments]
|
2019-06-29 21:34:42 +03:00
|
|
|
|
2019-06-29 16:09:32 +03:00
|
|
|
// header (optional)...
|
2019-06-29 21:34:42 +03:00
|
|
|
args[1] instanceof Function ?
|
|
|
|
|
(this.__header__ = args.shift())
|
|
|
|
|
: args[0] == null
|
|
|
|
|
&& args.shift()
|
|
|
|
|
|
2019-06-29 16:09:32 +03:00
|
|
|
// items...
|
2019-06-29 01:20:02 +03:00
|
|
|
this.__items__ = args.shift()
|
2019-06-29 21:34:42 +03:00
|
|
|
|
2019-06-29 16:09:32 +03:00
|
|
|
// footer (optional)..
|
2019-06-29 21:34:42 +03:00
|
|
|
args[0] instanceof Function ?
|
|
|
|
|
(this.__footer__ = args.shift())
|
|
|
|
|
: args[0] == null
|
|
|
|
|
&& args.shift()
|
|
|
|
|
|
2019-06-29 16:09:32 +03:00
|
|
|
// options (optional)...
|
2019-01-24 05:56:37 +03:00
|
|
|
this.options = Object.assign(
|
2019-05-30 19:44:22 +03:00
|
|
|
Object.create(this.options || {}),
|
2019-10-07 16:16:12 +03:00
|
|
|
Object.flatCopy(args[0] || {})) },
|
2019-01-24 05:56:37 +03:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
var BaseBrowser =
|
|
|
|
|
module.BaseBrowser =
|
2019-07-17 00:07:24 +03:00
|
|
|
object.Constructor('BaseBrowser',
|
2019-01-24 05:56:37 +03:00
|
|
|
BaseBrowserClassPrototype,
|
|
|
|
|
BaseBrowserPrototype)
|
|
|
|
|
|
|
|
|
|
|
2019-01-25 20:19:33 +03:00
|
|
|
|
2019-01-24 05:56:37 +03:00
|
|
|
//---------------------------------------------------------------------
|
2019-09-20 03:10:49 +03:00
|
|
|
// HTML-specific UI...
|
2019-01-24 05:56:37 +03:00
|
|
|
|
2019-06-12 21:45:51 +03:00
|
|
|
var KEYBOARD_CONFIG =
|
|
|
|
|
module.KEYBOARD_CONFIG = {
|
2019-06-16 21:14:23 +03:00
|
|
|
ItemEdit: {
|
|
|
|
|
pattern: '.list .text[contenteditable]',
|
|
|
|
|
|
|
|
|
|
// XXX
|
|
|
|
|
},
|
|
|
|
|
|
|
|
|
|
PathEdit: {
|
|
|
|
|
pattern: '.path[contenteditable]',
|
|
|
|
|
|
|
|
|
|
// XXX
|
|
|
|
|
},
|
|
|
|
|
|
2019-06-12 21:45:51 +03:00
|
|
|
Filter: {
|
2019-06-16 21:14:23 +03:00
|
|
|
pattern: '.path div.cur[contenteditable]',
|
|
|
|
|
|
|
|
|
|
// XXX
|
2019-06-12 21:45:51 +03:00
|
|
|
},
|
|
|
|
|
|
|
|
|
|
General: {
|
|
|
|
|
pattern: '*',
|
|
|
|
|
|
|
|
|
|
// XXX use up/down
|
|
|
|
|
Up: 'prev!',
|
|
|
|
|
Down: 'next!',
|
|
|
|
|
Left: 'left',
|
|
|
|
|
Right: 'right',
|
|
|
|
|
|
|
|
|
|
PgUp: 'pageUp!',
|
|
|
|
|
PgDown: 'pageDown!',
|
|
|
|
|
|
|
|
|
|
Home: 'focus: "first"',
|
|
|
|
|
End: 'focus: "last"',
|
|
|
|
|
|
2019-07-01 20:37:24 +03:00
|
|
|
'#1': 'open: 0',
|
|
|
|
|
'#2': 'open: 1',
|
|
|
|
|
'#3': 'open: 2',
|
|
|
|
|
'#4': 'open: 3',
|
|
|
|
|
'#5': 'open: 4',
|
|
|
|
|
'#6': 'open: 5',
|
|
|
|
|
'#7': 'open: 6',
|
|
|
|
|
'#8': 'open: 7',
|
|
|
|
|
'#9': 'open: 8',
|
|
|
|
|
'#0': 'open: 9',
|
2019-06-16 21:14:23 +03:00
|
|
|
|
2019-06-12 21:45:51 +03:00
|
|
|
|
|
|
|
|
Enter: 'open',
|
|
|
|
|
|
2019-06-15 18:11:22 +03:00
|
|
|
Space: 'toggleSelect!',
|
2019-06-12 21:45:51 +03:00
|
|
|
ctrl_A: 'select!: "*"',
|
|
|
|
|
ctrl_D: 'deselect!: "*"',
|
|
|
|
|
ctrl_I: 'toggleSelect!: "*"',
|
|
|
|
|
|
2019-06-19 00:31:12 +03:00
|
|
|
// paste...
|
|
|
|
|
ctrl_V: '__paste',
|
|
|
|
|
meta_V: 'ctrl_V',
|
|
|
|
|
// copy...
|
|
|
|
|
ctrl_C: '__copy',
|
|
|
|
|
ctrl_X: 'ctrl_C',
|
|
|
|
|
meta_C: 'ctrl_C',
|
|
|
|
|
|
2019-06-12 21:45:51 +03:00
|
|
|
// NOTE: do not bind this key, it is used to jump to buttons
|
|
|
|
|
// via tabindex...
|
2019-06-16 21:14:23 +03:00
|
|
|
Tab: 'NEXT!',
|
|
|
|
|
},
|
|
|
|
|
|
|
|
|
|
// XXX need to keep this local to each dialog instance...
|
|
|
|
|
ItemShortcuts: {
|
|
|
|
|
doc: 'Item shortcuts',
|
|
|
|
|
pattern: '*',
|
|
|
|
|
|
|
|
|
|
// this is where item-specific shortcuts will be set...
|
2019-06-12 21:45:51 +03:00
|
|
|
},
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
2019-06-23 19:56:07 +03:00
|
|
|
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
|
|
|
// Item...
|
|
|
|
|
|
|
|
|
|
var HTMLItemClassPrototype = {
|
|
|
|
|
text: function(elem){
|
2020-04-27 16:57:23 +03:00
|
|
|
var txt = object.parentCall(HTMLItem.text, this, elem)
|
2019-06-23 19:56:07 +03:00
|
|
|
return txt != null ?
|
|
|
|
|
(txt + '')
|
|
|
|
|
.replace(/\$(.)/g, '$1')
|
|
|
|
|
: txt },
|
|
|
|
|
elem: function(elem){
|
|
|
|
|
elem = elem.dom || elem
|
|
|
|
|
return elem.classList.contains('list') ?
|
|
|
|
|
elem.querySelector('.item')
|
|
|
|
|
: elem },
|
|
|
|
|
}
|
|
|
|
|
|
2019-09-15 15:35:12 +03:00
|
|
|
// XXX should we wrap .collapsed, .disabled, .selected in props to
|
|
|
|
|
// auto-update an item on prop change???
|
2019-09-13 21:01:49 +03:00
|
|
|
// XXX problems with writing .dom / .elem, needs revision...
|
2019-06-23 19:56:07 +03:00
|
|
|
var HTMLItemPrototype = {
|
2019-06-26 12:53:55 +03:00
|
|
|
__dom: undefined,
|
|
|
|
|
get dom(){
|
|
|
|
|
return this.__dom },
|
|
|
|
|
set dom(value){
|
|
|
|
|
this.__dom
|
|
|
|
|
// NOTE: a node can't be attached to two places, so in this
|
|
|
|
|
// case (i.e. when replacing item with list containing
|
|
|
|
|
// item) we do not need to do anything as attaching to
|
|
|
|
|
// the tree is done by the code that created the parent
|
|
|
|
|
// and called us...
|
|
|
|
|
&& !value.contains(this.__dom)
|
|
|
|
|
&& this.__dom.replaceWith(value)
|
|
|
|
|
this.__dom = value },
|
|
|
|
|
|
2019-06-23 19:56:07 +03:00
|
|
|
get elem(){
|
|
|
|
|
return this.constructor.elem(this) },
|
2019-06-26 12:53:55 +03:00
|
|
|
// XXX for this to be practical we need to slightly update rendering...
|
|
|
|
|
// ...currently the following are not equivalent:
|
|
|
|
|
//
|
|
|
|
|
// dialog.get(0).elem = dialog.renderItem(dialog.get(0), 0, {})
|
|
|
|
|
//
|
|
|
|
|
// dialog.get(0).elem.replaceWith(dialog.renderItem(dialog.get(0), 0, {}))
|
|
|
|
|
//
|
|
|
|
|
// #2 works as expected while #1 seems not to change anything, this
|
|
|
|
|
// is because in #1 .renderItem(..) actually sets new .dom BEFORE
|
|
|
|
|
// calling .elem.replaceWith(..)...
|
|
|
|
|
// the new .dom value is replaced correctly but it is detached,
|
|
|
|
|
// thus we see no change...
|
2019-06-27 02:39:33 +03:00
|
|
|
// XXX THIS IS WRONG...
|
|
|
|
|
// ...this can detach elements, see above for more info...
|
2019-06-26 12:53:55 +03:00
|
|
|
set elem(value){
|
2019-06-26 19:41:42 +03:00
|
|
|
this.dom ?
|
|
|
|
|
this.elem.replaceWith(value)
|
2019-09-09 23:07:50 +03:00
|
|
|
: (this.dom = value) },
|
2019-09-10 02:58:44 +03:00
|
|
|
|
|
|
|
|
// maintain focus...
|
|
|
|
|
update: function(){
|
|
|
|
|
var that = this
|
2020-04-27 16:57:23 +03:00
|
|
|
return object.parentCall(HTMLItemPrototype.update, this, ...arguments)
|
2019-09-10 02:58:44 +03:00
|
|
|
.run(function(){
|
|
|
|
|
that.focused
|
|
|
|
|
&& that.elem.focus() }) },
|
2019-06-23 19:56:07 +03:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
var HTMLItem =
|
|
|
|
|
module.HTMLItem =
|
2020-05-11 20:39:36 +03:00
|
|
|
object.Constructor('HTMLItem', BaseItem,
|
2019-06-23 19:56:07 +03:00
|
|
|
HTMLItemClassPrototype,
|
|
|
|
|
HTMLItemPrototype)
|
|
|
|
|
|
|
|
|
|
|
2019-06-16 22:45:00 +03:00
|
|
|
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
2019-06-19 03:08:58 +03:00
|
|
|
// Helpers...
|
2019-06-16 22:45:00 +03:00
|
|
|
|
2019-06-19 03:08:58 +03:00
|
|
|
// Scrolling / offset...
|
|
|
|
|
//
|
2019-06-17 02:50:49 +03:00
|
|
|
var scrollOffset = function(browser, direction, elem){
|
2019-06-23 19:56:07 +03:00
|
|
|
var elem = (elem || browser.focused).elem
|
2019-06-29 07:34:01 +03:00
|
|
|
var lst = browser.dom.querySelector('.list.items')
|
2019-06-17 02:50:49 +03:00
|
|
|
return direction == 'top' ?
|
|
|
|
|
elem.offsetTop - lst.scrollTop
|
|
|
|
|
: lst.offsetHeight
|
|
|
|
|
- (elem.offsetTop - lst.scrollTop
|
|
|
|
|
+ elem.offsetHeight) }
|
|
|
|
|
var nudgeElement = function(browser, direction, elem){
|
|
|
|
|
var threashold = browser.options.focusOffsetWhileScrolling || 0
|
|
|
|
|
|
|
|
|
|
// keep scrolled item at threashold from list edge...
|
|
|
|
|
var offset = scrollOffset(browser,
|
|
|
|
|
direction == 'up' ?
|
|
|
|
|
'top'
|
|
|
|
|
: 'bottom',
|
|
|
|
|
elem)
|
2019-06-29 07:34:01 +03:00
|
|
|
var lst = browser.dom.querySelector('.list.items')
|
2019-06-17 02:50:49 +03:00
|
|
|
|
|
|
|
|
offset < threashold
|
|
|
|
|
&& lst.scrollBy(0,
|
|
|
|
|
direction == 'up' ?
|
|
|
|
|
offset - threashold
|
|
|
|
|
: Math.floor(threashold - offset)) }
|
|
|
|
|
|
|
|
|
|
// Make item/page navigation methods...
|
2019-06-16 22:45:00 +03:00
|
|
|
//
|
2019-06-17 02:50:49 +03:00
|
|
|
var focusItem = function(direction){
|
|
|
|
|
// sanity check...
|
|
|
|
|
if(direction != 'up' && direction != 'down'){
|
|
|
|
|
throw new Error('focusItem(..): unknown direction: '+ direction) }
|
|
|
|
|
|
|
|
|
|
return function(){
|
|
|
|
|
var name = direction == 'up' ? 'prev' : 'next'
|
2020-04-27 16:57:23 +03:00
|
|
|
object.parentCall(HTMLBrowserPrototype, name, this, ...arguments)
|
2019-06-17 02:50:49 +03:00
|
|
|
|
|
|
|
|
var threashold = this.options.focusOffsetWhileScrolling || 0
|
|
|
|
|
|
|
|
|
|
var focused = this.focused
|
2019-06-30 00:55:20 +03:00
|
|
|
var first = this.get('first', {skipDisabled: !(this.options || {}).focusDisabledItems})
|
|
|
|
|
var last = this.get('last', {skipDisabled: !(this.options || {}).focusDisabledItems})
|
2019-06-17 02:50:49 +03:00
|
|
|
|
|
|
|
|
// center the first/last elements to reveal hidden items before/after...
|
|
|
|
|
;(focused === last || focused === first) ?
|
|
|
|
|
this.scrollTo(this.focused, 'center')
|
|
|
|
|
// keep scrolled item at threashold from list edge...
|
|
|
|
|
: threashold > 0
|
|
|
|
|
&& nudgeElement(this, direction, this.focused)
|
|
|
|
|
|
|
|
|
|
// hold repeat at last element...
|
|
|
|
|
focused === (direction == 'up' ? first : last)
|
|
|
|
|
&& this.keyboard.pauseRepeat
|
2019-06-30 02:21:05 +03:00
|
|
|
&& this.keyboard.pauseRepeat()
|
|
|
|
|
|
|
|
|
|
return this } }
|
2019-06-16 22:45:00 +03:00
|
|
|
// XXX this behaves in an odd way with .options.scrollBehavior = 'smooth'
|
|
|
|
|
var focusPage = function(direction){
|
|
|
|
|
var d = direction == 'up' ?
|
|
|
|
|
'pagetop'
|
|
|
|
|
: direction == 'down' ?
|
|
|
|
|
'pagebottom'
|
|
|
|
|
: null
|
|
|
|
|
var t = direction == 'up' ?
|
|
|
|
|
'first'
|
|
|
|
|
: direction == 'down' ?
|
|
|
|
|
'last'
|
|
|
|
|
: null
|
|
|
|
|
|
|
|
|
|
// sanity check...
|
|
|
|
|
if(d == null){
|
|
|
|
|
throw new Error('focusPage(..): unknown direction: '+ direction) }
|
|
|
|
|
|
|
|
|
|
return function(){
|
|
|
|
|
var target = this.get(d)
|
|
|
|
|
var focused = this.focused
|
2019-06-17 02:50:49 +03:00
|
|
|
|
|
|
|
|
// reveal diabled elements above the top focusable...
|
2019-06-30 00:55:20 +03:00
|
|
|
;(target === this.get(t, {skipDisabled: !(this.options || {}).focusDisabledItems})
|
2019-06-25 17:41:12 +03:00
|
|
|
&& target === focused) ?
|
2019-06-17 02:50:49 +03:00
|
|
|
this.scrollTo(target, 'center')
|
|
|
|
|
// scroll one page and focus...
|
|
|
|
|
: target === focused ?
|
2019-06-30 00:55:20 +03:00
|
|
|
this.focus(this.get(d, 1, {skipDisabled: !(this.options || {}).focusDisabledItems}))
|
2019-06-17 02:50:49 +03:00
|
|
|
// focus top/bottom of current page...
|
|
|
|
|
: this.focus(target)
|
|
|
|
|
|
|
|
|
|
;(this.options.focusOffsetWhileScrolling || 0) > 0
|
|
|
|
|
&& nudgeElement(this, direction, this.focused)
|
|
|
|
|
|
|
|
|
|
return this
|
|
|
|
|
} }
|
2019-06-16 22:45:00 +03:00
|
|
|
|
|
|
|
|
// Update element class...
|
|
|
|
|
//
|
|
|
|
|
// XXX should we use .renderItem(...) for this???
|
|
|
|
|
var updateElemClass = function(action, cls, handler){
|
|
|
|
|
return function(evt, elem, ...args){
|
|
|
|
|
elem
|
2019-06-23 19:56:07 +03:00
|
|
|
&& elem.elem.classList[action](cls)
|
2019-06-16 22:45:00 +03:00
|
|
|
return handler
|
|
|
|
|
&& handler.call(this, evt, elem, ...args)} }
|
|
|
|
|
|
|
|
|
|
|
2019-09-06 00:37:08 +03:00
|
|
|
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
2019-09-20 02:38:57 +03:00
|
|
|
// HTML Renderer...
|
2019-09-06 00:37:08 +03:00
|
|
|
|
2019-09-13 21:01:49 +03:00
|
|
|
// XXX HACK: see .nest(..)
|
2019-09-06 00:37:08 +03:00
|
|
|
var HTMLRenderer =
|
2019-09-15 14:46:14 +03:00
|
|
|
module.HTMLRenderer =
|
2020-05-11 20:39:36 +03:00
|
|
|
object.Constructor('HTMLRenderer', BaseRenderer, {
|
2019-09-19 02:27:20 +03:00
|
|
|
isRendered: function(){
|
|
|
|
|
return !!this.root.dom },
|
|
|
|
|
|
2019-09-07 01:41:20 +03:00
|
|
|
// secondary renderers...
|
|
|
|
|
//
|
2019-09-09 15:28:50 +03:00
|
|
|
// base dialog...
|
|
|
|
|
//
|
|
|
|
|
// Foramt:
|
|
|
|
|
// <div class="browse-widget" tabindex="0">
|
|
|
|
|
// <!-- header -->
|
|
|
|
|
// ...
|
|
|
|
|
//
|
|
|
|
|
// <!-- sections -->
|
|
|
|
|
// ...
|
|
|
|
|
//
|
|
|
|
|
// <!-- footer -->
|
|
|
|
|
// ...
|
|
|
|
|
// </div>
|
|
|
|
|
//
|
|
|
|
|
// NOTE: this expects a dict of lists of rendered elements...
|
2019-09-07 01:41:20 +03:00
|
|
|
dialog: function(sections, options){
|
|
|
|
|
var that = this
|
2019-09-09 15:28:50 +03:00
|
|
|
var {header, footer, ...sections} = sections
|
2019-09-07 01:41:20 +03:00
|
|
|
|
|
|
|
|
// dialog (container)...
|
|
|
|
|
var dialog = document.createElement('div')
|
|
|
|
|
dialog.classList.add('browse-widget')
|
|
|
|
|
dialog.setAttribute('tabindex', '0')
|
|
|
|
|
// HACK?: prevent dialog from grabbing focus from item...
|
|
|
|
|
dialog.addEventListener('mousedown',
|
|
|
|
|
function(evt){ evt.stopPropagation() })
|
|
|
|
|
|
2019-09-09 15:28:50 +03:00
|
|
|
// special case: header...
|
|
|
|
|
header
|
2019-09-07 01:41:20 +03:00
|
|
|
&& !options.hideListHeader
|
2019-09-09 15:28:50 +03:00
|
|
|
&& dialog.appendChild(that.section('header', header, options))
|
|
|
|
|
// sections...
|
|
|
|
|
Object.entries(sections)
|
|
|
|
|
.forEach(function([name, items]){
|
|
|
|
|
dialog.appendChild(that.section(name, items, options)) })
|
|
|
|
|
// special case: footer...
|
2019-09-07 01:41:20 +03:00
|
|
|
footer
|
|
|
|
|
&& !options.hideListFooter
|
2019-09-09 15:28:50 +03:00
|
|
|
&& dialog.appendChild(this.section('footer', footer, options))
|
2019-09-07 01:41:20 +03:00
|
|
|
|
|
|
|
|
return dialog
|
2019-09-06 00:37:08 +03:00
|
|
|
},
|
2019-09-09 15:28:50 +03:00
|
|
|
|
|
|
|
|
// section...
|
|
|
|
|
//
|
|
|
|
|
// Format:
|
|
|
|
|
// <div class="list v-block name">
|
|
|
|
|
// <!-- elems -->
|
|
|
|
|
// ...
|
|
|
|
|
// </div>
|
|
|
|
|
//
|
|
|
|
|
section: function(name, elems, options){
|
|
|
|
|
var section = document.createElement('div')
|
|
|
|
|
section.classList.add('list', 'v-block', name)
|
|
|
|
|
// prevent scrollbar from grabbing focus...
|
|
|
|
|
section.addEventListener('mousedown',
|
|
|
|
|
function(evt){ evt.stopPropagation() })
|
|
|
|
|
elems instanceof Node ?
|
|
|
|
|
section.appendChild(elems)
|
|
|
|
|
: elems
|
|
|
|
|
.forEach(function(item){
|
|
|
|
|
section.appendChild(item) })
|
|
|
|
|
return section
|
|
|
|
|
},
|
|
|
|
|
|
|
|
|
|
// header element...
|
|
|
|
|
//
|
|
|
|
|
// same as element with the following classes added:
|
|
|
|
|
// - sub-list-header
|
|
|
|
|
// - traversable
|
|
|
|
|
// - collapsed - if item.collapsed is true
|
|
|
|
|
//
|
|
|
|
|
// NOTE: this takes an un-rendered item...
|
2019-09-07 01:41:20 +03:00
|
|
|
headerElem: function(item, index, path, options){
|
|
|
|
|
return this.elem(...arguments)
|
|
|
|
|
// update dom...
|
|
|
|
|
.run(function(){
|
|
|
|
|
this.classList.add('sub-list-header', 'traversable')
|
|
|
|
|
item.collapsed
|
|
|
|
|
&& this.classList.add('collapsed') }) },
|
|
|
|
|
|
|
|
|
|
// base renderers...
|
|
|
|
|
//
|
2019-09-09 15:28:50 +03:00
|
|
|
// Format:
|
|
|
|
|
// <div value="value_json" class="item .." tabindex="0" ..>
|
|
|
|
|
// <!-- value -->
|
|
|
|
|
// <div class="text">value_a</div>
|
|
|
|
|
// <div class="text">value_b</div>
|
|
|
|
|
// ...
|
|
|
|
|
//
|
|
|
|
|
// <!-- buttons (optional) -->
|
|
|
|
|
// <div class="button">button_a_html</div>
|
|
|
|
|
// <div class="button">button_b_html</div>
|
|
|
|
|
// ...
|
|
|
|
|
// </div>
|
|
|
|
|
//
|
|
|
|
|
// NOTE: DOM events trigger Browser events but not the other way
|
|
|
|
|
// around. It is not recommended to use DOM events directly.
|
|
|
|
|
//
|
|
|
|
|
// XXX need to figure out an intuitive behavior of focus + disable/enable...
|
|
|
|
|
// ...do we skip disabled elements?
|
|
|
|
|
// ...can a disabled item be focused?
|
|
|
|
|
// ...how do we collapse/expand a disabled root?
|
|
|
|
|
// ...what do we focus when toggleing disabled?
|
|
|
|
|
// XXX handle .options.focusDisabledItems correctly...
|
|
|
|
|
// - tabindex -- DONE
|
|
|
|
|
// - ???
|
|
|
|
|
// XXX show button global/local keys...
|
2019-09-07 01:41:20 +03:00
|
|
|
elem: function(item, index, path, options){
|
|
|
|
|
var that = this
|
|
|
|
|
var browser = this.root
|
|
|
|
|
if(options.hidden && !options.renderHidden){
|
|
|
|
|
return null
|
|
|
|
|
}
|
|
|
|
|
var section = item.section || options.section
|
|
|
|
|
|
|
|
|
|
// helpers...
|
|
|
|
|
// XXX we need to more carefully test the value to avoid name clashes...
|
|
|
|
|
var resolveValue = function(value, context, exec_context){
|
|
|
|
|
var htmlhandler = typeof(value) == typeof('str') ?
|
|
|
|
|
browser.parseStringHandler(value, exec_context)
|
|
|
|
|
: null
|
|
|
|
|
return value instanceof Function ?
|
|
|
|
|
value.call(browser, item)
|
|
|
|
|
: htmlhandler
|
|
|
|
|
&& htmlhandler.action in context
|
|
|
|
|
&& context[htmlhandler.action] instanceof Function ?
|
|
|
|
|
context[htmlhandler.action]
|
|
|
|
|
.call(browser, item, ...htmlhandler.arguments)
|
|
|
|
|
: value }
|
|
|
|
|
var setDOMValue = function(target, value){
|
|
|
|
|
value instanceof HTMLElement ?
|
|
|
|
|
target.appendChild(value)
|
|
|
|
|
: (typeof(jQuery) != 'undefined' && value instanceof jQuery) ?
|
|
|
|
|
value.appendTo(target)
|
|
|
|
|
: (target.innerHTML = value)
|
|
|
|
|
return target }
|
|
|
|
|
var doTextKeys = function(text, doKey){
|
|
|
|
|
return text.replace(/\$\w/g,
|
|
|
|
|
function(k){
|
|
|
|
|
// forget the '$'...
|
|
|
|
|
k = k[1]
|
|
|
|
|
return (doKey && doKey(k)) ?
|
|
|
|
|
`<u class="key-hint">${k}</u>`
|
|
|
|
|
: k }) }
|
|
|
|
|
|
|
|
|
|
// special-case: item.html...
|
|
|
|
|
if(item.html){
|
|
|
|
|
// NOTE: this is a bit of a cheat, but it saves us from either
|
|
|
|
|
// parsing or restricting the format...
|
|
|
|
|
var tmp = document.createElement('div')
|
|
|
|
|
tmp.innerHTML = item.html
|
|
|
|
|
var elem = item.dom = tmp.firstElementChild
|
|
|
|
|
elem.classList.add(
|
|
|
|
|
...(item['class'] instanceof Array ?
|
|
|
|
|
item['class']
|
|
|
|
|
: item['class'].split(/\s+/g)))
|
2019-09-18 21:50:20 +03:00
|
|
|
return elem }
|
2019-09-07 01:41:20 +03:00
|
|
|
|
|
|
|
|
// Base DOM...
|
|
|
|
|
var elem = document.createElement('div')
|
|
|
|
|
var text = item.text
|
|
|
|
|
|
|
|
|
|
// classes...
|
|
|
|
|
elem.classList.add(...['item']
|
|
|
|
|
// user classes...
|
|
|
|
|
.concat((item['class'] || item.cls || [])
|
|
|
|
|
// parse space-separated class strings...
|
|
|
|
|
.run(function(){
|
|
|
|
|
return this instanceof Array ?
|
|
|
|
|
this
|
|
|
|
|
: this.split(/\s+/g) }))
|
|
|
|
|
// special classes...
|
|
|
|
|
.concat(
|
2019-09-08 05:09:16 +03:00
|
|
|
(options.shorthandItemClasses || [])
|
2019-09-07 01:41:20 +03:00
|
|
|
.filter(function(cls){
|
|
|
|
|
return !!item[cls] })))
|
|
|
|
|
|
|
|
|
|
// attrs...
|
|
|
|
|
;(item.disabled && !options.focusDisabledItems)
|
|
|
|
|
|| elem.setAttribute('tabindex', '0')
|
|
|
|
|
Object.entries(item.attrs || {})
|
|
|
|
|
// shorthand attrs...
|
|
|
|
|
.concat((options.shorthandItemAttrs || [])
|
|
|
|
|
.map(function(key){
|
|
|
|
|
return [key, item[key]] }))
|
|
|
|
|
.forEach(function([key, value]){
|
|
|
|
|
value !== undefined
|
|
|
|
|
&& elem.setAttribute(key, value) })
|
|
|
|
|
;(item.value == null
|
|
|
|
|
|| item.value instanceof Object)
|
|
|
|
|
|| elem.setAttribute('value', item.text)
|
|
|
|
|
;(item.value == null
|
|
|
|
|
|| item.value instanceof Object
|
|
|
|
|
|| item.alt != item.text)
|
|
|
|
|
&& elem.setAttribute('alt', item.alt)
|
|
|
|
|
|
|
|
|
|
// values...
|
|
|
|
|
text != null
|
|
|
|
|
&& (item.value instanceof Array ?
|
|
|
|
|
item.value
|
|
|
|
|
: [item.value])
|
|
|
|
|
// handle $keys and other stuff...
|
|
|
|
|
// NOTE: the actual key setup is done in .__preRender__(..)
|
|
|
|
|
// see that for more info...
|
|
|
|
|
.map(function(v){
|
|
|
|
|
// handle key-shortcuts $K...
|
|
|
|
|
v = typeof(v) == typeof('str') ?
|
|
|
|
|
doTextKeys(v,
|
|
|
|
|
function(k){
|
|
|
|
|
return (item.keys || [])
|
|
|
|
|
.includes(browser.keyboard.normalizeKey(k)) })
|
|
|
|
|
: v
|
|
|
|
|
|
|
|
|
|
var value = document.createElement('span')
|
|
|
|
|
value.classList.add('text')
|
|
|
|
|
|
|
|
|
|
// set the value...
|
|
|
|
|
setDOMValue(value,
|
|
|
|
|
resolveValue(v, browser))
|
|
|
|
|
|
|
|
|
|
elem.appendChild(value)
|
|
|
|
|
})
|
|
|
|
|
|
|
|
|
|
// system events...
|
|
|
|
|
elem.addEventListener('click',
|
|
|
|
|
function(evt){
|
|
|
|
|
evt.stopPropagation()
|
|
|
|
|
// NOTE: if an item is disabled we retain its expand/collapse
|
|
|
|
|
// functionality...
|
|
|
|
|
// XXX revise...
|
|
|
|
|
item.disabled ?
|
|
|
|
|
browser.toggleCollapse(item)
|
|
|
|
|
: browser.open(item, text, elem) })
|
|
|
|
|
elem.addEventListener('focus',
|
|
|
|
|
function(){
|
|
|
|
|
// NOTE: we do not retrigger focus on an item if it's
|
|
|
|
|
// already focused...
|
|
|
|
|
browser.focused !== item
|
|
|
|
|
// only trigger focus on gettable items...
|
|
|
|
|
// ...i.e. items in the main section excluding headers
|
|
|
|
|
// and footers...
|
|
|
|
|
&& browser.focus(item) })
|
|
|
|
|
elem.addEventListener('contextmenu',
|
|
|
|
|
function(evt){
|
|
|
|
|
evt.preventDefault()
|
|
|
|
|
browser.menu(item) })
|
|
|
|
|
// user events...
|
|
|
|
|
Object.entries(item.events || {})
|
|
|
|
|
// shorthand DOM events...
|
|
|
|
|
.concat((options.shorthandItemEvents || [])
|
|
|
|
|
.map(function(evt){
|
|
|
|
|
return [evt, item[evt]] }))
|
|
|
|
|
// setup the handlers...
|
|
|
|
|
.forEach(function([evt, handler]){
|
|
|
|
|
handler
|
|
|
|
|
&& elem.addEventListener(evt, handler.bind(browser)) })
|
|
|
|
|
|
|
|
|
|
// buttons...
|
|
|
|
|
var button_keys = {}
|
|
|
|
|
// XXX migrate button inheritance...
|
|
|
|
|
var buttons = (item.buttons
|
|
|
|
|
|| (section == 'header'
|
|
|
|
|
&& (options.headerButtons || []))
|
|
|
|
|
|| (section == 'footer'
|
|
|
|
|
&& (options.footerButtons || []))
|
|
|
|
|
|| options.itemButtons
|
|
|
|
|
|| [])
|
|
|
|
|
// resolve buttons from library...
|
|
|
|
|
.map(function(button){
|
|
|
|
|
return button instanceof Array ?
|
|
|
|
|
button
|
|
|
|
|
// XXX reference the actual make(..) and not Items...
|
|
|
|
|
: Items.buttons[button] instanceof Function ?
|
|
|
|
|
[Items.buttons[button].call(browser, item)].flat()
|
|
|
|
|
: Items.buttons[button] || button })
|
|
|
|
|
// NOTE: keep the order unsurprising -- first defined, first from left...
|
|
|
|
|
.reverse()
|
|
|
|
|
var stopPropagation = function(evt){ evt.stopPropagation() }
|
|
|
|
|
buttons
|
|
|
|
|
.forEach(function([html, handler, ...rest]){
|
|
|
|
|
var force = (rest[0] === true
|
|
|
|
|
|| rest[0] === false
|
|
|
|
|
|| rest[0] instanceof Function) ?
|
|
|
|
|
rest.shift()
|
|
|
|
|
: undefined
|
|
|
|
|
var metadata = rest.shift() || {}
|
|
|
|
|
|
|
|
|
|
// metadata...
|
|
|
|
|
var cls = metadata.cls || []
|
|
|
|
|
cls = cls instanceof Function ?
|
|
|
|
|
cls.call(browser, item)
|
|
|
|
|
: cls
|
|
|
|
|
cls = cls instanceof Array ?
|
|
|
|
|
cls
|
|
|
|
|
: cls.split(/\s+/g)
|
|
|
|
|
var alt = metadata.alt
|
|
|
|
|
alt = alt instanceof Function ?
|
|
|
|
|
alt.call(browser, item)
|
|
|
|
|
: alt
|
|
|
|
|
var keys = metadata.keys
|
|
|
|
|
|
|
|
|
|
var button = document.createElement('div')
|
|
|
|
|
button.classList.add('button', ...cls)
|
|
|
|
|
alt
|
|
|
|
|
&& button.setAttribute('alt', alt)
|
|
|
|
|
|
|
|
|
|
// button content...
|
|
|
|
|
var text_keys = []
|
|
|
|
|
var v = resolveValue(html, Items.buttons, {item})
|
|
|
|
|
setDOMValue(button,
|
|
|
|
|
typeof(v) == typeof('str') ?
|
|
|
|
|
doTextKeys(v,
|
|
|
|
|
function(k){
|
|
|
|
|
k = browser.keyboard.normalizeKey(k)
|
|
|
|
|
return options.disableButtonSortcuts ?
|
|
|
|
|
false
|
|
|
|
|
: !text_keys.includes(k)
|
|
|
|
|
&& text_keys.push(k) })
|
|
|
|
|
: v)
|
|
|
|
|
keys = text_keys.length > 0 ?
|
|
|
|
|
(keys || []).concat(text_keys)
|
|
|
|
|
: keys
|
|
|
|
|
|
|
|
|
|
// non-disabled button...
|
|
|
|
|
if(force instanceof Function ?
|
|
|
|
|
force.call(browser, item)
|
|
|
|
|
: (force || !item.disabled) ){
|
|
|
|
|
button.setAttribute('tabindex', '0')
|
|
|
|
|
// events to keep in buttons...
|
|
|
|
|
;(options.buttonLocalEvents || options.itemLocalEvents || [])
|
|
|
|
|
.forEach(function(evt){
|
|
|
|
|
button.addEventListener(evt, stopPropagation) })
|
|
|
|
|
// button keys...
|
|
|
|
|
keys && !options.disableButtonSortcuts
|
|
|
|
|
&& (keys instanceof Array ? keys : [keys])
|
|
|
|
|
.forEach(function(key){
|
|
|
|
|
// XXX should we break or warn???
|
|
|
|
|
if(key in button_keys){
|
2019-09-09 17:21:07 +03:00
|
|
|
throw new Error(`.elem(..): button key already used: ${key}`) }
|
2019-09-07 01:41:20 +03:00
|
|
|
button_keys[keyboard.joinKey(keyboard.normalizeKey(key))] = button })
|
|
|
|
|
// keep focus on the item containing the button -- i.e. if
|
|
|
|
|
// we tab out of the item focus the item we get to...
|
|
|
|
|
button.addEventListener('focus', function(){
|
|
|
|
|
item.focused
|
|
|
|
|
// only focus items in the main section,
|
|
|
|
|
// outside of headers and footers...
|
|
|
|
|
|| browser.focus(item)
|
|
|
|
|
&& button.focus() })
|
|
|
|
|
// main button action (click/enter)...
|
|
|
|
|
// XXX should there be a secondary action (i.e. shift-enter)???
|
|
|
|
|
if(handler){
|
|
|
|
|
var func = handler instanceof Function ?
|
|
|
|
|
handler
|
|
|
|
|
// string handler -> browser.<handler>(item)
|
|
|
|
|
: function(evt, ...args){
|
|
|
|
|
var a = browser.parseStringHandler(
|
|
|
|
|
handler,
|
|
|
|
|
// button handler arg namespace...
|
|
|
|
|
{
|
|
|
|
|
event: evt,
|
|
|
|
|
item: item,
|
|
|
|
|
// NOTE: if we are not focusing
|
|
|
|
|
// on button click this may
|
|
|
|
|
// be different from item...
|
|
|
|
|
focused: browser.focused,
|
|
|
|
|
button: html,
|
|
|
|
|
})
|
|
|
|
|
browser[a.action](...a.arguments) }
|
|
|
|
|
|
|
|
|
|
// handle clicks and keyboard...
|
|
|
|
|
button.addEventListener('click', func.bind(browser))
|
|
|
|
|
// NOTE: we only trigger buttons on Enter and do
|
|
|
|
|
// not care about other keys...
|
|
|
|
|
button.addEventListener('keydown',
|
|
|
|
|
function(evt){
|
|
|
|
|
var k = keyboard.event2key(evt)
|
|
|
|
|
if(k.includes('Enter')){
|
|
|
|
|
event.stopPropagation()
|
|
|
|
|
func.call(browser, evt, item) } }) }
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
elem.appendChild(button)
|
|
|
|
|
})
|
|
|
|
|
|
|
|
|
|
// button shortcut keys...
|
|
|
|
|
Object.keys(button_keys).length > 0
|
|
|
|
|
&& elem.addEventListener('keydown',
|
|
|
|
|
function(evt){
|
|
|
|
|
var k = keyboard.joinKey(keyboard.event2key(evt))
|
|
|
|
|
if(k in button_keys){
|
|
|
|
|
evt.preventDefault()
|
|
|
|
|
evt.stopPropagation()
|
|
|
|
|
button_keys[k].focus()
|
|
|
|
|
// XXX should this be optional???
|
|
|
|
|
button_keys[k].click() } })
|
|
|
|
|
|
2019-09-09 23:07:50 +03:00
|
|
|
/*/ XXX for some reason this messes up navigation...
|
2019-09-07 01:41:20 +03:00
|
|
|
// to reproduce:
|
|
|
|
|
// - select element with children
|
|
|
|
|
// - press right
|
|
|
|
|
// -> blur current elem
|
|
|
|
|
// -> next elem not selected...
|
2019-09-09 23:07:50 +03:00
|
|
|
item.elem = elem
|
|
|
|
|
/*/
|
|
|
|
|
item.dom = elem
|
|
|
|
|
//*/
|
2019-09-07 01:41:20 +03:00
|
|
|
|
|
|
|
|
return elem
|
2019-09-06 00:37:08 +03:00
|
|
|
},
|
2019-09-09 15:28:50 +03:00
|
|
|
|
2019-09-09 23:07:50 +03:00
|
|
|
//
|
2019-09-09 15:28:50 +03:00
|
|
|
// Format:
|
|
|
|
|
// <div class="group">
|
|
|
|
|
// <!-- elements -->
|
|
|
|
|
// ...
|
|
|
|
|
// </div>
|
|
|
|
|
//
|
2019-09-07 01:41:20 +03:00
|
|
|
inline: function(item, lst, index, path, options){
|
2019-09-18 17:23:11 +03:00
|
|
|
if(lst.length == 0){
|
|
|
|
|
return lst }
|
2019-09-07 01:41:20 +03:00
|
|
|
var e = document.createElement('div')
|
|
|
|
|
e.classList.add('group')
|
|
|
|
|
lst
|
|
|
|
|
// XXX is this wrong???
|
|
|
|
|
.flat(Infinity)
|
|
|
|
|
.forEach(function(item){
|
|
|
|
|
e.appendChild(item) })
|
|
|
|
|
return e },
|
2019-09-09 15:28:50 +03:00
|
|
|
|
2019-09-09 23:07:50 +03:00
|
|
|
//
|
2019-09-09 15:28:50 +03:00
|
|
|
// Format:
|
|
|
|
|
// <div class="list">
|
|
|
|
|
// <!-- header element -->
|
|
|
|
|
// ...
|
|
|
|
|
//
|
|
|
|
|
// <!-- elements -->
|
|
|
|
|
// ...
|
|
|
|
|
// </div>
|
|
|
|
|
//
|
2019-09-06 01:14:30 +03:00
|
|
|
// XXX add support for headless nested blocks...
|
2019-09-10 03:27:19 +03:00
|
|
|
// XXX HACK -- see inside...
|
2019-09-06 00:37:08 +03:00
|
|
|
nest: function(header, lst, index, path, options){
|
2019-09-07 01:41:20 +03:00
|
|
|
var that = this
|
|
|
|
|
|
2019-09-10 02:58:44 +03:00
|
|
|
// temporarily "detach" the item from DOM...
|
|
|
|
|
// NOTE: this will prevent us from overwriting the list dom with
|
2019-09-11 16:29:13 +03:00
|
|
|
// the element by keeping the changes to .dom / .elem local
|
|
|
|
|
// to the actual element (not affecting the DOM)...
|
|
|
|
|
// XXX should we do a stricter detach-change-attach approach to
|
|
|
|
|
// DOM updates???
|
2019-09-10 02:58:44 +03:00
|
|
|
// XXX HACK: see notes for .elem assignment below and in renderer.elem(..)
|
2019-09-14 03:56:35 +03:00
|
|
|
var old = header && header.dom
|
2019-09-10 02:58:44 +03:00
|
|
|
if(old){
|
|
|
|
|
delete header.__dom }
|
|
|
|
|
|
2019-09-07 01:41:20 +03:00
|
|
|
// container...
|
|
|
|
|
var e = document.createElement('div')
|
|
|
|
|
e.classList.add('list')
|
|
|
|
|
|
|
|
|
|
// localize events...
|
|
|
|
|
var stopPropagation = function(evt){ evt.stopPropagation() }
|
|
|
|
|
;(options.itemLocalEvents || [])
|
|
|
|
|
.forEach(function(evt){
|
|
|
|
|
e.addEventListener(evt, stopPropagation) })
|
|
|
|
|
|
|
|
|
|
// header...
|
2019-09-10 02:58:44 +03:00
|
|
|
// XXX this will break dom...
|
|
|
|
|
// - hedaer just updated it's .dom in-tree, i.e. replacing
|
|
|
|
|
// the list block...
|
|
|
|
|
// ...this effectively deletes the old dom (i.e. list block)
|
|
|
|
|
// ...writing to .elem should solve this stage of the issue
|
|
|
|
|
// but it introduces new problems (detaching element's dom)
|
|
|
|
|
// - here we place it into a detached list element, completely
|
|
|
|
|
// severing the connection of header to dom...
|
|
|
|
|
// XXX we need assigning to items's .elem to work correctly...
|
2019-09-14 03:56:35 +03:00
|
|
|
e.appendChild(header ?
|
|
|
|
|
this.headerElem(header, index, path, options)
|
|
|
|
|
// XXX do we need to decorate this better???
|
|
|
|
|
: document.createElement('div'))
|
2019-09-07 01:41:20 +03:00
|
|
|
|
|
|
|
|
// items...
|
|
|
|
|
lst instanceof Node ?
|
|
|
|
|
e.appendChild(lst)
|
|
|
|
|
: lst instanceof Array ?
|
|
|
|
|
lst
|
|
|
|
|
.forEach(function(item){
|
|
|
|
|
e.appendChild(item) })
|
|
|
|
|
: null
|
|
|
|
|
|
2019-09-10 02:58:44 +03:00
|
|
|
// reattach the item to DOM...
|
|
|
|
|
// XXX HACK: see notes for .elem assignment below and in renderer.elem(..)
|
|
|
|
|
old
|
|
|
|
|
&& (header.__dom = old)
|
2019-09-14 03:56:35 +03:00
|
|
|
header
|
|
|
|
|
&& (header.dom = e)
|
2019-09-07 01:41:20 +03:00
|
|
|
|
|
|
|
|
return e
|
2019-09-06 00:37:08 +03:00
|
|
|
},
|
|
|
|
|
|
2019-09-07 01:41:20 +03:00
|
|
|
// life-cycle...
|
|
|
|
|
//
|
|
|
|
|
finalize: function(sections, options){
|
|
|
|
|
var dialog = this.root
|
|
|
|
|
|
|
|
|
|
var d = this.dialog(sections, options)
|
|
|
|
|
|
|
|
|
|
// wrap the list (nested list) of nodes in a div...
|
|
|
|
|
if(d instanceof Array){
|
|
|
|
|
var c = document.createElement('div')
|
|
|
|
|
d.classList.add('focusable')
|
|
|
|
|
d.forEach(function(e){
|
|
|
|
|
c.appendChild(e) })
|
|
|
|
|
d = c
|
|
|
|
|
}
|
|
|
|
|
d.setAttribute('tabindex', '0')
|
|
|
|
|
|
|
|
|
|
// Setup basic event handlers...
|
|
|
|
|
// keyboard...
|
|
|
|
|
// NOTE: we are not doing:
|
|
|
|
|
// d.addEventListener('keydown', this.keyPress.bind(this))
|
|
|
|
|
// because we are abstracting the user from DOM events and
|
|
|
|
|
// directly passing them parsed keys...
|
|
|
|
|
d.addEventListener('keydown', function(evt){
|
|
|
|
|
dialog.keyPress(dialog.keyboard.event2key(evt)) })
|
|
|
|
|
// focus...
|
|
|
|
|
d.addEventListener('click',
|
|
|
|
|
function(e){
|
|
|
|
|
e.stopPropagation()
|
|
|
|
|
d.focus() })
|
|
|
|
|
/* XXX this messes up the scrollbar...
|
|
|
|
|
d.addEventListener('focus',
|
|
|
|
|
function(){
|
|
|
|
|
dialog.focused
|
|
|
|
|
&& dialog.focused.elem.focus() })
|
|
|
|
|
//*/
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
// XXX should this be done here or in .render(..)???
|
|
|
|
|
dialog.dom = d
|
|
|
|
|
|
|
|
|
|
// set the scroll offset...
|
|
|
|
|
if(this.scroll_offset){
|
|
|
|
|
var ref = dialog.focused || dialog.pagetop
|
|
|
|
|
var scrolled = ref.dom.offsetParent
|
|
|
|
|
//scrolled.scrollTop =
|
|
|
|
|
// ref.elem.offsetTop - scrolled.scrollTop - this.scroll_offset
|
|
|
|
|
scrolled
|
|
|
|
|
&& (scrolled.scrollTop =
|
|
|
|
|
ref.elem.offsetTop - scrolled.scrollTop - this.scroll_offset)
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
// keep focus where it is...
|
2019-09-09 17:21:07 +03:00
|
|
|
var focused = dialog.focused
|
2019-09-07 01:41:20 +03:00
|
|
|
focused
|
|
|
|
|
&& focused.elem
|
|
|
|
|
// XXX this will trigger the focus event...
|
|
|
|
|
// ...can we do this without triggering new events???
|
|
|
|
|
.focus()
|
|
|
|
|
|
|
|
|
|
return dialog.dom
|
|
|
|
|
},
|
2019-09-18 21:50:20 +03:00
|
|
|
// XXX is this needed with partial render???
|
|
|
|
|
__init__: function(root, options){
|
2020-04-27 16:57:23 +03:00
|
|
|
var render = object.parentCall(HTMLRenderer.prototype.__init__, this, root, options)
|
2019-09-18 21:50:20 +03:00
|
|
|
|
|
|
|
|
var browser = this.root
|
|
|
|
|
|
|
|
|
|
// prepare for maintaining the scroll position...
|
|
|
|
|
// XXX need to do this pre any .render*(..) call...
|
|
|
|
|
// ...something like:
|
|
|
|
|
// this.getRenderContext(render)
|
|
|
|
|
// should do the trick...
|
|
|
|
|
// another way to go might be a render object, but that seems to be
|
|
|
|
|
// complicating things...
|
|
|
|
|
var ref = this.scroll_reference =
|
|
|
|
|
this.scroll_reference
|
|
|
|
|
|| browser.focused
|
|
|
|
|
|| browser.pagetop
|
|
|
|
|
this.scroll_offset =
|
|
|
|
|
this.scroll_offset
|
|
|
|
|
|| ((ref && ref.dom && ref.dom.offsetTop) ?
|
|
|
|
|
ref.dom.offsetTop - ref.dom.offsetParent.scrollTop
|
|
|
|
|
: null)
|
|
|
|
|
|
|
|
|
|
//this.scroll_offset && console.log('renderContext:', this.scroll_offset)
|
|
|
|
|
|
|
|
|
|
return render
|
|
|
|
|
},
|
2019-09-15 14:46:14 +03:00
|
|
|
})
|
2019-09-06 00:37:08 +03:00
|
|
|
|
2019-06-16 22:45:00 +03:00
|
|
|
|
2019-06-04 19:50:52 +03:00
|
|
|
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
2019-07-06 18:48:57 +03:00
|
|
|
// HTML Browser...
|
2019-06-04 19:50:52 +03:00
|
|
|
|
2020-05-11 20:39:36 +03:00
|
|
|
var HTMLBrowserClassPrototype = {}
|
2019-01-24 05:56:37 +03:00
|
|
|
|
2019-02-10 03:02:08 +03:00
|
|
|
// XXX render of nested lists does not affect the parent list(s)...
|
2019-02-20 16:30:40 +03:00
|
|
|
// ...need to render lists and items both as a whole or independently...
|
2019-06-14 16:14:07 +03:00
|
|
|
// XXX need a strategy to update the DOM -- i.e. add/remove nodes for
|
|
|
|
|
// partial rendering instead of full DOM replacement...
|
2019-06-23 19:56:07 +03:00
|
|
|
var HTMLBrowserPrototype = {
|
|
|
|
|
__item__: HTMLItem,
|
2019-09-07 01:41:20 +03:00
|
|
|
__renderer__: HTMLRenderer,
|
2019-01-24 05:56:37 +03:00
|
|
|
|
|
|
|
|
options: {
|
2019-05-30 19:44:22 +03:00
|
|
|
__proto__: BaseBrowser.prototype.options,
|
|
|
|
|
|
2019-06-30 19:19:26 +03:00
|
|
|
// Default header/footer generators...
|
|
|
|
|
//
|
|
|
|
|
// These are the Item.<generator> to use when the user does not
|
|
|
|
|
// manually set a header/footer.
|
|
|
|
|
//
|
|
|
|
|
// If set to null, no corresponding header/footer will be created
|
|
|
|
|
// automatically.
|
|
|
|
|
//
|
|
|
|
|
// NOTE: changing these on the fly would require both clearing
|
|
|
|
|
// the cache and an update, i.e.:
|
|
|
|
|
// dialog.options.defaultFooter = 'DisplayItemInfo'
|
|
|
|
|
// dialog
|
|
|
|
|
// .clearCache()
|
|
|
|
|
// .update(true)
|
2019-06-29 21:34:42 +03:00
|
|
|
defaultHeader: 'DisplayFocusedPath',
|
|
|
|
|
//defaultFooter: 'DisplayItemInfo',
|
2019-06-30 19:19:26 +03:00
|
|
|
|
|
|
|
|
// If true hide header/footer...
|
|
|
|
|
//
|
|
|
|
|
// NOTE: these will prevent rendering of the corresponding
|
|
|
|
|
// header/footer but their data will still be made and
|
|
|
|
|
// potentially updated...
|
|
|
|
|
hideListHeader: false,
|
|
|
|
|
hideListFooter: false,
|
2019-06-29 07:11:30 +03:00
|
|
|
|
2019-06-30 19:19:26 +03:00
|
|
|
// If true render hidden elements...
|
2019-06-12 18:20:32 +03:00
|
|
|
//
|
2019-06-30 19:19:26 +03:00
|
|
|
renderHidden: false,
|
2019-06-12 18:20:32 +03:00
|
|
|
|
2019-06-17 02:50:49 +03:00
|
|
|
// Sets the distance between the focused element and top/bottom
|
|
|
|
|
// border while moving through elements...
|
|
|
|
|
//
|
2019-06-17 00:33:44 +03:00
|
|
|
// XXX can we make this relative???
|
2019-06-17 02:50:49 +03:00
|
|
|
// ...i.e. about half of the average element height...
|
2019-06-17 03:12:24 +03:00
|
|
|
focusOffsetWhileScrolling: 18,
|
2019-06-17 00:33:44 +03:00
|
|
|
|
2019-06-30 19:19:26 +03:00
|
|
|
// for more docs see:
|
|
|
|
|
// https://developer.mozilla.org/en-US/docs/Web/API/Element/scrollIntoView
|
|
|
|
|
//
|
|
|
|
|
// XXX 'smooth' value yields odd results...
|
|
|
|
|
//scrollBehavior: 'auto',
|
2019-02-07 01:30:30 +03:00
|
|
|
|
2019-01-24 05:56:37 +03:00
|
|
|
|
2019-06-30 19:19:26 +03:00
|
|
|
itemTemplate: {
|
|
|
|
|
__proto__: (BaseBrowser.prototype.options || {}).itemTemplate || {},
|
|
|
|
|
|
|
|
|
|
' ': {
|
|
|
|
|
'class': 'separator',
|
|
|
|
|
'html': '<div/>',
|
|
|
|
|
noniterable: true,
|
|
|
|
|
},
|
|
|
|
|
'---': {
|
|
|
|
|
'class': 'separator',
|
|
|
|
|
'html': '<hr>',
|
|
|
|
|
noniterable: true,
|
|
|
|
|
},
|
|
|
|
|
'...': {
|
|
|
|
|
'class': 'separator',
|
|
|
|
|
'html': '<center><div class="loader"/></center>',
|
|
|
|
|
noniterable: true,
|
|
|
|
|
},
|
|
|
|
|
},
|
|
|
|
|
|
|
|
|
|
|
2019-07-01 23:48:23 +03:00
|
|
|
// Item options/attributes that get processed directly if given
|
|
|
|
|
// at item root and not just via the respective sections...
|
2019-06-30 19:19:26 +03:00
|
|
|
//
|
2019-07-01 23:48:23 +03:00
|
|
|
shorthandItemClasses: [
|
|
|
|
|
'focused',
|
|
|
|
|
'selected',
|
|
|
|
|
'disabled',
|
|
|
|
|
'hidden',
|
|
|
|
|
],
|
|
|
|
|
shorthandItemAttrs: [
|
|
|
|
|
'doc',
|
|
|
|
|
'alt',
|
|
|
|
|
],
|
|
|
|
|
shorthandItemEvents: [],
|
2019-02-10 19:28:10 +03:00
|
|
|
|
|
|
|
|
|
2019-07-01 23:48:23 +03:00
|
|
|
// events not to bubble up the tree...
|
|
|
|
|
//
|
|
|
|
|
itemLocalEvents: [
|
|
|
|
|
'click',
|
2019-02-10 03:02:08 +03:00
|
|
|
],
|
2019-07-01 23:48:23 +03:00
|
|
|
//buttonLocalEvents: [],
|
|
|
|
|
|
2019-02-11 22:06:36 +03:00
|
|
|
|
2019-06-30 19:19:26 +03:00
|
|
|
// Default buttons for header/items/footer sections...
|
|
|
|
|
//
|
2019-02-11 22:06:36 +03:00
|
|
|
// Format:
|
|
|
|
|
// [
|
2019-06-19 00:31:12 +03:00
|
|
|
// // basic button handler...
|
|
|
|
|
// ['html',
|
|
|
|
|
// <handler>],
|
|
|
|
|
//
|
2019-06-23 04:45:31 +03:00
|
|
|
// // full button handler...
|
2019-06-19 00:31:12 +03:00
|
|
|
// //
|
|
|
|
|
// // <arg> can be:
|
|
|
|
|
// // - item - item containing the button
|
|
|
|
|
// // - focused - currently focused item
|
|
|
|
|
// // NOTE: if we are not focusing
|
|
|
|
|
// // on button click this may
|
|
|
|
|
// // be different from item...
|
|
|
|
|
// // - event - event object
|
|
|
|
|
// // - button - text on button
|
|
|
|
|
// // - number/string/list/object
|
|
|
|
|
// // - any values...
|
|
|
|
|
// //
|
2019-06-23 04:45:31 +03:00
|
|
|
// // <force> (optional, bool or function), of true the button will
|
2019-06-22 06:03:44 +03:00
|
|
|
// // be active while the item is disabled...
|
|
|
|
|
// //
|
2019-06-19 00:31:12 +03:00
|
|
|
// // NOTE: for more doc see keyboard.Keyboard.parseStringHandler(..)
|
2019-06-23 04:45:31 +03:00
|
|
|
// [
|
|
|
|
|
// // button view...
|
|
|
|
|
// 'text or html'
|
|
|
|
|
// | '<button-generator>: <arg> .. -- comment'
|
|
|
|
|
// | <function>
|
|
|
|
|
// | <HTMLElement>,
|
|
|
|
|
//
|
|
|
|
|
// // button action...
|
|
|
|
|
// '<action>: <arg> .. -- comment'
|
|
|
|
|
// | <function>,
|
|
|
|
|
//
|
2019-06-30 19:19:26 +03:00
|
|
|
// // force active on disabled items (optional)...
|
2019-06-23 04:45:31 +03:00
|
|
|
// bool
|
|
|
|
|
// | <function>,
|
|
|
|
|
//
|
|
|
|
|
// // button metadata (optional)...
|
2019-06-30 19:19:26 +03:00
|
|
|
// {
|
|
|
|
|
// cls: <css-class>,
|
|
|
|
|
// alt: <string>,
|
|
|
|
|
// keys: <key> | [ <key>, ... ],
|
|
|
|
|
// ...
|
|
|
|
|
// },
|
2019-06-23 04:45:31 +03:00
|
|
|
// ],
|
2019-06-19 00:31:12 +03:00
|
|
|
//
|
2019-02-11 22:06:36 +03:00
|
|
|
// ...
|
|
|
|
|
// ]
|
2019-06-30 19:19:26 +03:00
|
|
|
//
|
2019-07-01 23:48:23 +03:00
|
|
|
headerButtons: [],
|
|
|
|
|
itemButtons: [],
|
|
|
|
|
footerButtons: [],
|
|
|
|
|
|
|
|
|
|
// Default buttons for Item.Heading(..)
|
|
|
|
|
//
|
|
|
|
|
// NOTE: the use of this is implemented in Items.Heading(..) see
|
|
|
|
|
// it for more info...
|
|
|
|
|
headingButtons: [
|
|
|
|
|
'ToggleCollapse',
|
2019-06-29 16:09:32 +03:00
|
|
|
],
|
2019-02-27 03:35:03 +03:00
|
|
|
|
2019-07-01 23:48:23 +03:00
|
|
|
|
2019-06-23 04:45:31 +03:00
|
|
|
// If true will disable button shortcut key handling...
|
|
|
|
|
//disableButtonSortcuts: false,
|
|
|
|
|
|
2019-06-18 20:58:40 +03:00
|
|
|
// debug and testing options...
|
|
|
|
|
//keyboardReportUnhandled: false,
|
2019-01-24 05:56:37 +03:00
|
|
|
},
|
2019-02-09 02:20:31 +03:00
|
|
|
|
2019-06-04 02:55:53 +03:00
|
|
|
|
2019-06-16 21:14:23 +03:00
|
|
|
// Keyboard...
|
2019-06-19 02:34:23 +03:00
|
|
|
//
|
2019-06-19 15:23:54 +03:00
|
|
|
// XXX these should get the root handler if not defined explicitly...
|
2019-06-16 21:14:23 +03:00
|
|
|
__keyboard_config: Object.assign({}, KEYBOARD_CONFIG),
|
2019-06-03 19:22:01 +03:00
|
|
|
get keybindings(){
|
|
|
|
|
return this.__keyboard_config },
|
|
|
|
|
__keyboard_object: null,
|
|
|
|
|
get keyboard(){
|
|
|
|
|
var that = this
|
|
|
|
|
// XXX should this be here on in start event???
|
|
|
|
|
var kb = this.__keyboard_object =
|
2019-07-05 21:49:36 +03:00
|
|
|
(this.hasOwnProperty('__keyboard_object')
|
|
|
|
|
&& this.__keyboard_object)
|
2019-06-03 19:22:01 +03:00
|
|
|
|| keyboard.KeyboardWithCSSModes(
|
|
|
|
|
function(data){
|
|
|
|
|
if(data){
|
|
|
|
|
that.__keyboard_config = data
|
|
|
|
|
} else {
|
|
|
|
|
return that.__keyboard_config
|
|
|
|
|
}
|
|
|
|
|
},
|
|
|
|
|
function(){ return that.dom })
|
|
|
|
|
return kb },
|
2019-06-18 20:58:40 +03:00
|
|
|
// NOTE: this is not designed for direct use...
|
2019-07-05 21:49:36 +03:00
|
|
|
____keyboard_handler: null,
|
2019-06-18 20:58:40 +03:00
|
|
|
get __keyboard_handler(){
|
|
|
|
|
var options = this.options || {}
|
2019-07-05 21:49:36 +03:00
|
|
|
return (this.____keyboard_handler =
|
|
|
|
|
(this.hasOwnProperty('____keyboard_handler')
|
|
|
|
|
&& this.____keyboard_handler)
|
|
|
|
|
|| keyboard.makePausableKeyboardHandler(
|
|
|
|
|
this.keyboard,
|
|
|
|
|
function(){
|
|
|
|
|
options.keyboardReportUnhandled
|
|
|
|
|
&& console.log('UNHANDLED KEY:', ...arguments) },
|
|
|
|
|
this)) },
|
2019-06-23 04:45:31 +03:00
|
|
|
|
|
|
|
|
// Proxy to .keyboard.parseStringHandler(..)
|
|
|
|
|
parseStringHandler: function(code, context){
|
|
|
|
|
return this.keyboard.parseStringHandler(code, context || this) },
|
2019-06-18 20:58:40 +03:00
|
|
|
|
2019-06-03 19:22:01 +03:00
|
|
|
|
2019-07-18 15:22:12 +03:00
|
|
|
// Props..
|
2019-06-19 02:34:23 +03:00
|
|
|
//
|
2019-06-19 15:23:54 +03:00
|
|
|
// XXX the problem with nested browser elements .update(..) not
|
|
|
|
|
// updating unless called with correct context is that .dom / .container
|
|
|
|
|
// are not maintained in children...
|
|
|
|
|
// ...if done correctly this should fix the issue automatically...
|
|
|
|
|
// XXX might be a good idea to make dom support arrays of items...
|
|
|
|
|
//
|
2019-02-09 03:42:34 +03:00
|
|
|
// parent element (optional)...
|
2019-03-05 18:15:49 +03:00
|
|
|
// XXX rename???
|
|
|
|
|
// ... should this be .containerDom or .parentDom???
|
2019-07-05 21:49:36 +03:00
|
|
|
// XXX do we use .hasOwnProperty(..) here???
|
2019-03-05 18:15:49 +03:00
|
|
|
get container(){
|
|
|
|
|
return this.__container
|
2019-02-10 03:02:08 +03:00
|
|
|
|| (this.__dom ?
|
|
|
|
|
this.__dom.parentElement
|
|
|
|
|
: undefined) },
|
2019-03-05 18:15:49 +03:00
|
|
|
set container(value){
|
2019-02-09 02:20:31 +03:00
|
|
|
var dom = this.dom
|
2019-03-05 18:15:49 +03:00
|
|
|
this.__container = value
|
2019-02-09 02:20:31 +03:00
|
|
|
// transfer the dom to the new parent...
|
2019-06-19 15:23:54 +03:00
|
|
|
dom
|
|
|
|
|
&& (this.dom = dom) },
|
2019-02-09 02:20:31 +03:00
|
|
|
|
2019-02-09 03:42:34 +03:00
|
|
|
// browser dom...
|
2019-02-09 01:39:13 +03:00
|
|
|
get dom(){
|
2019-02-10 03:02:08 +03:00
|
|
|
return this.__dom },
|
2019-02-09 01:39:13 +03:00
|
|
|
set dom(value){
|
2019-03-05 18:15:49 +03:00
|
|
|
this.container
|
2019-02-10 03:02:08 +03:00
|
|
|
&& (this.__dom ?
|
2019-06-26 12:53:55 +03:00
|
|
|
this.dom.replaceWith(value)
|
2019-03-05 18:15:49 +03:00
|
|
|
: this.container.appendChild(value))
|
2019-02-10 03:02:08 +03:00
|
|
|
this.__dom = value },
|
2019-02-09 02:20:31 +03:00
|
|
|
|
2019-07-18 15:22:12 +03:00
|
|
|
// page-relative items...
|
|
|
|
|
get pagetop(){
|
2019-07-19 15:19:52 +03:00
|
|
|
return this.get('pagetop') },
|
2019-07-18 15:22:12 +03:00
|
|
|
set pagetop(item){
|
2019-07-19 15:19:52 +03:00
|
|
|
this.scrollTo(item, 'start') },
|
2019-07-18 15:22:12 +03:00
|
|
|
get pagebottom(){
|
2019-07-19 15:19:52 +03:00
|
|
|
return this.get('pagebottom') },
|
2019-07-18 15:22:12 +03:00
|
|
|
set pagebottom(item){
|
2019-07-19 15:19:52 +03:00
|
|
|
this.scrollTo(item, 'end') },
|
2019-07-18 15:22:12 +03:00
|
|
|
|
2019-06-19 02:34:23 +03:00
|
|
|
|
|
|
|
|
// Extending query...
|
|
|
|
|
//
|
2019-06-16 21:14:23 +03:00
|
|
|
// Extended .search(..) to support:
|
2019-06-04 04:28:08 +03:00
|
|
|
// - 'pagetop'
|
|
|
|
|
// - 'pagebottom'
|
|
|
|
|
// - searching for items via DOM / jQuery objects
|
|
|
|
|
// XXX currently direct match only...
|
|
|
|
|
// ...should we add containment search -- match closest item containing obj...
|
|
|
|
|
//
|
2019-06-16 21:14:23 +03:00
|
|
|
// .search('pagetop'[, offset] ..)
|
|
|
|
|
// .search('pagebottom'[, offset] ..)
|
2019-06-12 18:20:32 +03:00
|
|
|
//
|
2019-06-19 01:58:08 +03:00
|
|
|
// XXX add support for pixel offset???
|
2019-06-16 21:14:23 +03:00
|
|
|
search: function(pattern){
|
2019-06-12 18:20:32 +03:00
|
|
|
var args = [...arguments].slice(1)
|
2019-06-04 04:28:08 +03:00
|
|
|
var p = pattern
|
2019-06-12 18:20:32 +03:00
|
|
|
|
|
|
|
|
// XXX skip detached elements...
|
|
|
|
|
var getAtPagePosition = function(pos, offset){
|
2019-07-19 15:19:52 +03:00
|
|
|
if(!this.dom){
|
|
|
|
|
return []
|
|
|
|
|
}
|
2019-06-12 18:20:32 +03:00
|
|
|
pos = pos || 'top'
|
2019-06-29 07:34:01 +03:00
|
|
|
var lst = this.dom.querySelector('.list.items')
|
2019-06-12 18:20:32 +03:00
|
|
|
offset = lst.offsetHeight * (offset || 0)
|
|
|
|
|
var st = lst.scrollTop
|
|
|
|
|
var H = pos == 'bottom' ?
|
|
|
|
|
lst.offsetHeight
|
|
|
|
|
: 0
|
|
|
|
|
return this.search(true,
|
|
|
|
|
function(e, i, p, stop){
|
2019-06-23 19:56:07 +03:00
|
|
|
var edom = e.elem
|
2019-06-12 18:20:32 +03:00
|
|
|
// first below upper border...
|
|
|
|
|
pos == 'top'
|
|
|
|
|
&& Math.round(edom.offsetTop
|
|
|
|
|
- Math.max(0, st - offset)) >= 0
|
|
|
|
|
&& stop(e)
|
|
|
|
|
// last above lower border...
|
|
|
|
|
pos == 'bottom'
|
|
|
|
|
&& Math.round(edom.offsetTop + edom.offsetHeight)
|
|
|
|
|
- Math.max(0, st + H + offset) <= 0
|
|
|
|
|
&& stop(e) },
|
2019-06-16 21:14:23 +03:00
|
|
|
{
|
2019-07-18 15:22:12 +03:00
|
|
|
rawResults: true,
|
2019-06-16 21:14:23 +03:00
|
|
|
reverse: pos == 'bottom' ?
|
2019-08-27 19:39:07 +03:00
|
|
|
'full'
|
2019-06-16 21:14:23 +03:00
|
|
|
: false,
|
2019-06-30 00:55:20 +03:00
|
|
|
skipDisabled: !(this.options || {}).focusDisabledItems,
|
2019-07-19 15:19:52 +03:00
|
|
|
}) }.bind(this)
|
2019-06-12 18:20:32 +03:00
|
|
|
|
2019-06-04 04:28:08 +03:00
|
|
|
pattern = arguments[0] =
|
|
|
|
|
// DOM element...
|
|
|
|
|
pattern instanceof HTMLElement ?
|
2019-07-19 15:19:52 +03:00
|
|
|
function(e){ return e.dom === p || e.elem === p }
|
2019-06-04 04:28:08 +03:00
|
|
|
// jQuery object...
|
|
|
|
|
: (typeof(jQuery) != 'undefined' && pattern instanceof jQuery) ?
|
2019-06-23 19:56:07 +03:00
|
|
|
function(e){ return p.is(e.dom) || p.is(e.elem) }
|
2019-06-12 18:20:32 +03:00
|
|
|
// pagetop + offset...
|
|
|
|
|
: pattern == 'pagetop' ?
|
|
|
|
|
getAtPagePosition('top',
|
|
|
|
|
// page offset...
|
|
|
|
|
typeof(args[0]) == typeof(123) ? args.shift() : 0)
|
|
|
|
|
// pagebottom + offset...
|
2019-06-04 04:28:08 +03:00
|
|
|
: pattern == 'pagebottom' ?
|
2019-06-12 18:20:32 +03:00
|
|
|
getAtPagePosition('bottom',
|
|
|
|
|
// page offset...
|
|
|
|
|
typeof(args[0]) == typeof(123) ? args.shift() : 0)
|
|
|
|
|
// other...
|
|
|
|
|
: pattern
|
|
|
|
|
|
|
|
|
|
// call parent...
|
2020-04-27 16:57:23 +03:00
|
|
|
return object.parentCall(HTMLBrowserPrototype.search, this, pattern, ...args) },
|
2019-06-19 02:34:23 +03:00
|
|
|
//
|
2019-06-16 22:45:00 +03:00
|
|
|
// Extended .get(..) to support:
|
|
|
|
|
// - 'pagetop'/'pagebottom' + offset...
|
|
|
|
|
//
|
|
|
|
|
// .get('pagetop'[, offset] ..)
|
|
|
|
|
// .get('pagebottom'[, offset] ..)
|
|
|
|
|
//
|
|
|
|
|
// NOTE: this short-circuits .get(..) directly to .search(..) when
|
|
|
|
|
// passed 'pagetop'/'pagebottom' + offset, this may become an
|
|
|
|
|
// issue if .get(..) starts doing something extra, currently
|
|
|
|
|
// this is a non-issue...
|
|
|
|
|
get: function(pattern){
|
|
|
|
|
var args = [...arguments].slice(1)
|
|
|
|
|
var offset = typeof(args[0]) == typeof(123) ?
|
|
|
|
|
args.shift()
|
|
|
|
|
: false
|
|
|
|
|
var func = args[0] instanceof Function ?
|
|
|
|
|
args.shift()
|
|
|
|
|
: null
|
|
|
|
|
return (pattern == 'pagetop' || pattern == 'pagebottom') && offset ?
|
|
|
|
|
// special case: pagetop/pagebottom + offset -> do search...
|
|
|
|
|
this.search(pattern, offset,
|
|
|
|
|
function(e, i, p, stop){
|
|
|
|
|
stop(func ?
|
|
|
|
|
func.call(this, e, i, p)
|
|
|
|
|
: e) }, ...args)
|
2020-04-27 16:57:23 +03:00
|
|
|
: object.parentCall(HTMLBrowserPrototype.get, this, pattern, func, ...args) },
|
2019-06-16 22:45:00 +03:00
|
|
|
|
2019-01-24 05:56:37 +03:00
|
|
|
|
2019-06-19 02:34:23 +03:00
|
|
|
// Copy/Paste support...
|
2019-06-19 01:14:13 +03:00
|
|
|
//
|
2019-07-02 02:04:05 +03:00
|
|
|
// The paste code is essentially a hack to work around access issues
|
|
|
|
|
// in different browser engines.
|
|
|
|
|
//
|
2019-06-19 01:14:13 +03:00
|
|
|
// NOTE: not for direct use...
|
|
|
|
|
// NOTE: both of these feel hackish...
|
2019-06-19 00:31:12 +03:00
|
|
|
__paste: function(callback){
|
|
|
|
|
var focus = this.dom.querySelector(':focus') || this.dom
|
|
|
|
|
|
|
|
|
|
var text = document.createElement('textarea')
|
|
|
|
|
text.style.position = 'absolute'
|
|
|
|
|
text.style.opacity = '0'
|
|
|
|
|
text.style.width = '10px'
|
|
|
|
|
text.style.height = '10px'
|
|
|
|
|
text.style.left = '-1000px'
|
|
|
|
|
this.dom.appendChild(text)
|
|
|
|
|
text.focus()
|
|
|
|
|
|
|
|
|
|
setTimeout(function(){
|
|
|
|
|
var str = text.value
|
|
|
|
|
text.remove()
|
|
|
|
|
|
|
|
|
|
// restore focus...
|
|
|
|
|
focus
|
|
|
|
|
&& focus.focus()
|
|
|
|
|
|
|
|
|
|
callback ?
|
|
|
|
|
callback(str)
|
|
|
|
|
: this.load(str)
|
|
|
|
|
}.bind(this), 5)
|
|
|
|
|
},
|
2019-06-19 02:06:30 +03:00
|
|
|
// NOTE: FF does not support permission querying so we are not asking,
|
|
|
|
|
// yes this may result in things breaking, but all the shards
|
|
|
|
|
// should be contained within the handler...
|
2019-06-19 00:31:12 +03:00
|
|
|
__copy: function(text){
|
2019-06-19 02:06:30 +03:00
|
|
|
navigator.clipboard.writeText(text || this.path) },
|
2019-06-19 00:31:12 +03:00
|
|
|
|
2019-09-19 02:27:20 +03:00
|
|
|
|
|
|
|
|
// Events extensions...
|
|
|
|
|
//
|
|
|
|
|
// XXX should tweaking DOM be done here or in the renderer???
|
|
|
|
|
__update__: function(){
|
2019-09-18 21:50:20 +03:00
|
|
|
var c = 0
|
|
|
|
|
this.forEach(function(e){
|
|
|
|
|
// shortcut number hint...
|
|
|
|
|
if(c < 10 && !e.disabled && !e.hidden){
|
|
|
|
|
var a = e.attrs = e.attrs || {}
|
|
|
|
|
e.elem
|
2019-09-19 02:27:20 +03:00
|
|
|
&& e.elem.setAttribute('shortcut-number',
|
|
|
|
|
a['shortcut-number'] = (c+1) % 10)
|
2019-09-18 21:50:20 +03:00
|
|
|
// cleanup...
|
|
|
|
|
} else {
|
|
|
|
|
delete (e.attrs || {})['shortcut-number']
|
|
|
|
|
e.elem
|
|
|
|
|
&& e.elem.removeAttribute('shortcut-number')
|
|
|
|
|
}
|
2019-09-19 02:27:20 +03:00
|
|
|
c++
|
2019-09-18 21:50:20 +03:00
|
|
|
}) },
|
2019-06-16 21:14:23 +03:00
|
|
|
// NOTE: this will also kill any user-set keys for disabled/hidden items...
|
2019-07-01 19:33:40 +03:00
|
|
|
// XXX also handle global button keys...
|
2019-07-19 14:53:26 +03:00
|
|
|
__preRender__: function(evt, options, renderer, context){
|
2019-06-16 21:14:23 +03:00
|
|
|
var that = this
|
2019-07-19 14:53:26 +03:00
|
|
|
|
2019-06-16 21:14:23 +03:00
|
|
|
// reset item shortcuts...
|
|
|
|
|
var shortcuts =
|
|
|
|
|
this.keybindings.ItemShortcuts =
|
|
|
|
|
Object.assign({}, KEYBOARD_CONFIG.ItemShortcuts)
|
|
|
|
|
|
|
|
|
|
var i = 0
|
|
|
|
|
this.map(function(e){
|
|
|
|
|
// handle item keys...
|
|
|
|
|
if(!e.disabled && !e.hidden){
|
|
|
|
|
;((e.value instanceof Array ?
|
|
|
|
|
e.value
|
|
|
|
|
: [e.value])
|
|
|
|
|
.join(' ')
|
|
|
|
|
// XXX this does not include non-English chars...
|
|
|
|
|
.match(/\$\w/g) || [])
|
|
|
|
|
.map(function(k){
|
|
|
|
|
k = that.keyboard.normalizeKey(k[1])
|
2019-06-17 05:20:00 +03:00
|
|
|
|
2019-06-16 21:14:23 +03:00
|
|
|
if(!shortcuts[k]){
|
2019-07-01 19:33:40 +03:00
|
|
|
shortcuts[k] = function(){
|
|
|
|
|
// XXX should this focus or open???
|
2019-07-01 20:37:24 +03:00
|
|
|
that
|
|
|
|
|
.focus(e)
|
|
|
|
|
.open(e) }
|
2019-06-17 05:20:00 +03:00
|
|
|
|
2019-06-16 21:14:23 +03:00
|
|
|
var keys = e.keys = e.keys || []
|
2019-06-17 05:20:00 +03:00
|
|
|
keys.includes(k)
|
|
|
|
|
|| keys.push(k)
|
|
|
|
|
|
|
|
|
|
// cleanup...
|
|
|
|
|
} else {
|
|
|
|
|
var keys = e.keys || []
|
|
|
|
|
keys.splice(keys.indexOf(k), 1)
|
2019-06-16 21:14:23 +03:00
|
|
|
} })
|
|
|
|
|
|
|
|
|
|
// cleanup...
|
|
|
|
|
} else {
|
|
|
|
|
delete e.keys
|
|
|
|
|
}
|
2019-07-18 15:22:12 +03:00
|
|
|
}, {skipDisabled: false}) },
|
2019-06-12 21:45:51 +03:00
|
|
|
// NOTE: element alignment is done via the browser focus mechanics...
|
2019-06-03 19:22:01 +03:00
|
|
|
__focus__: function(evt, elem){
|
2019-06-04 19:50:52 +03:00
|
|
|
var that = this
|
|
|
|
|
elem
|
2019-06-23 19:56:07 +03:00
|
|
|
&& elem.elem
|
2019-06-04 19:50:52 +03:00
|
|
|
// update the focused CSS class...
|
|
|
|
|
// NOTE: we will not remove this class on blur as it keeps
|
|
|
|
|
// the selected element indicated...
|
|
|
|
|
.run(function(){
|
2019-06-11 17:28:38 +03:00
|
|
|
this.classList.add('focused')
|
2019-06-16 21:14:23 +03:00
|
|
|
// take care of visibility...
|
2019-06-11 17:28:38 +03:00
|
|
|
this.scrollIntoView({
|
2019-06-12 18:20:32 +03:00
|
|
|
behavior: (that.options || {}).scrollBehavior || 'auto',
|
2019-06-11 17:28:38 +03:00
|
|
|
block: 'nearest',
|
|
|
|
|
})
|
|
|
|
|
})
|
2019-09-20 02:38:57 +03:00
|
|
|
// XXX do we need this???
|
2019-06-04 19:50:52 +03:00
|
|
|
.focus() },
|
2019-06-10 04:07:55 +03:00
|
|
|
__blur__: function(evt, elem){
|
|
|
|
|
var that = this
|
|
|
|
|
elem
|
2019-06-23 19:56:07 +03:00
|
|
|
&& elem.elem
|
2019-06-10 04:07:55 +03:00
|
|
|
.run(function(){
|
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this.classList.remove('focused')
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2019-06-16 21:14:23 +03:00
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// refocus the dialog...
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2019-06-10 04:07:55 +03:00
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that.dom
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&& that.dom.focus() }) },
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2019-07-01 20:37:24 +03:00
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__open__: function(evt, elem){ this.focus(elem) },
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2019-08-05 17:30:39 +03:00
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// XXX when expanding an element at the bottom of the screen (i.e.
|
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|
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|
// when the expanded tree is not visible) need to nudge the
|
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|
// element up to reveal the expanded subtree...
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|
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// ...would also be logical to "show" the expanded tree but
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// keeping the focused elem in view...
|
2019-09-19 02:27:20 +03:00
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__expand__: function(evt, elem){
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elem.update()
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this.update('partial') },
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__collapse__: function(evt, elem){
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elem.update()
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this.update('partial') },
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2019-06-16 21:14:23 +03:00
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__select__: updateElemClass('add', 'selected'),
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__deselect__: updateElemClass('remove', 'selected'),
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2019-09-10 03:27:19 +03:00
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__disable__: updateElemClass('add', 'disabled',
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2019-09-19 02:27:20 +03:00
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function(evt, elem){
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elem.update()
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this.update('partial') }),
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2019-09-10 03:27:19 +03:00
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|
__enable__: updateElemClass('remove', 'disabled',
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2019-09-19 02:27:20 +03:00
|
|
|
function(evt, elem){
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elem.update()
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this.update('partial') }),
|
2019-06-16 21:14:23 +03:00
|
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|
__hide__: updateElemClass('add', 'hidden'),
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|
|
__show__: updateElemClass('remove', 'hidden'),
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|
2019-06-04 02:55:53 +03:00
|
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|
2019-06-04 04:28:08 +03:00
|
|
|
// Custom events...
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|
|
//
|
2019-06-18 20:58:40 +03:00
|
|
|
// NOTE: this is not directly connected to DOM key events...
|
|
|
|
|
keyPress: makeEventMethod('keypress',
|
|
|
|
|
function(evt, key){
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|
|
|
|
this.__keyboard_handler(key) }),
|
2019-06-23 21:18:43 +03:00
|
|
|
// XXX do we need a default behavior here???
|
|
|
|
|
// ...something like .expand(..)
|
2019-06-19 01:14:13 +03:00
|
|
|
menu: makeItemEventMethod('menu'),
|
2019-06-04 04:28:08 +03:00
|
|
|
|
2019-01-21 05:29:26 +03:00
|
|
|
|
2019-06-19 02:34:23 +03:00
|
|
|
// Scroll...
|
|
|
|
|
//
|
2019-06-21 04:24:14 +03:00
|
|
|
// position can be:
|
|
|
|
|
// 'start'
|
|
|
|
|
// 'center'
|
|
|
|
|
// 'end'
|
|
|
|
|
//
|
|
|
|
|
// XXX use .options.focusOffsetWhileScrolling / nudgeElement(..)
|
|
|
|
|
// ...only need to determine direction...
|
|
|
|
|
// 'start' -> nudgeElement(this, 'up', elem)
|
|
|
|
|
// 'end' -> nudgeElement(this, 'down', elem)
|
2019-06-19 02:34:23 +03:00
|
|
|
scrollTo: function(pattern, position){
|
|
|
|
|
var target = this.get(pattern)
|
|
|
|
|
target
|
2019-06-23 19:56:07 +03:00
|
|
|
&& target.elem
|
2019-06-20 22:06:52 +03:00
|
|
|
.scrollIntoView({
|
|
|
|
|
behavior: (this.options || {}).scrollBehavior || 'auto',
|
|
|
|
|
block: position || 'center',
|
|
|
|
|
}) },
|
2019-06-19 02:34:23 +03:00
|
|
|
|
|
|
|
|
|
2019-01-21 05:29:26 +03:00
|
|
|
// Navigation...
|
|
|
|
|
//
|
2019-06-17 00:33:44 +03:00
|
|
|
// hold key repeat on first/last elements + reveal disabled items at
|
|
|
|
|
// start/end of list...
|
2019-06-17 02:50:49 +03:00
|
|
|
prev: focusItem('up'),
|
|
|
|
|
next: focusItem('down'),
|
|
|
|
|
pageUp: focusPage('up'),
|
|
|
|
|
pageDown: focusPage('down'),
|
2019-06-04 02:55:53 +03:00
|
|
|
|
|
|
|
|
// XXX focus element above/below...
|
2019-01-21 05:29:26 +03:00
|
|
|
up: function(){},
|
|
|
|
|
down: function(){},
|
2019-06-04 02:55:53 +03:00
|
|
|
// XXX check if there are elements to the left...
|
|
|
|
|
left: function(){
|
|
|
|
|
var focused = this.focused
|
|
|
|
|
var p
|
|
|
|
|
if(!focused){
|
|
|
|
|
return this.prev() }
|
|
|
|
|
// collapsable -> collapse...
|
|
|
|
|
;(focused.children && !focused.collapsed) ?
|
|
|
|
|
this.collapse()
|
|
|
|
|
// on a nested level -> go up one level...
|
|
|
|
|
: (p = this.parentOf()) && p !== this ?
|
|
|
|
|
this.focus(p)
|
2019-06-22 02:25:17 +03:00
|
|
|
// top-level -> prev on top-level...
|
|
|
|
|
: this.focus(this.get('prev', {skipNested: true}))
|
2019-06-04 02:55:53 +03:00
|
|
|
},
|
|
|
|
|
// XXX check if there are elements to the right...
|
|
|
|
|
right: function(){
|
|
|
|
|
var focused = this.focused
|
|
|
|
|
if(!focused){
|
|
|
|
|
return this.next() }
|
|
|
|
|
focused.collapsed ?
|
|
|
|
|
this
|
|
|
|
|
.expand()
|
|
|
|
|
: this.next() },
|
|
|
|
|
|
2019-06-19 01:58:08 +03:00
|
|
|
|
2019-06-19 03:08:58 +03:00
|
|
|
// Filtering/search mode...
|
2019-06-19 01:58:08 +03:00
|
|
|
// XXX
|
2019-01-21 05:29:26 +03:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
2019-01-24 05:56:37 +03:00
|
|
|
// XXX should this be a Widget too???
|
2019-06-23 19:56:07 +03:00
|
|
|
var HTMLBrowser =
|
|
|
|
|
module.HTMLBrowser =
|
2019-07-17 00:07:24 +03:00
|
|
|
object.Constructor('HTMLBrowser',
|
2020-05-11 20:39:36 +03:00
|
|
|
BaseBrowser,
|
|
|
|
|
HTMLBrowserClassPrototype,
|
|
|
|
|
HTMLBrowserPrototype)
|
2019-06-23 19:56:07 +03:00
|
|
|
|
|
|
|
|
|
2019-01-24 05:32:21 +03:00
|
|
|
|
2019-07-06 18:48:57 +03:00
|
|
|
//---------------------------------------------------------------------
|
2019-09-15 15:35:12 +03:00
|
|
|
// shorthands/defaults...
|
2019-07-06 18:48:57 +03:00
|
|
|
|
|
|
|
|
module.Item = HTMLItem
|
|
|
|
|
module.Browser = HTMLBrowser
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2019-04-24 16:15:41 +03:00
|
|
|
|
2017-12-20 04:39:03 +03:00
|
|
|
/**********************************************************************
|
|
|
|
|
* vim:set ts=4 sw=4 : */ return module })
|
