flynx/ImageGrid
1
1
Fork 0
mirror of https://github.com/flynx/ImageGrid.git synced 2025-10-29 10:20:08 +00:00
Code Issues Packages Projects Releases Wiki Activity

minor refactoring and cleanup...

Browse Source 
Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>
This commit is contained in:
Alex A. Naanou 2019-04-24 17:01:57 +03:00
parent 993fa97aa8
commit 2251f1f079
1 changed files with 31 additions and 18 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

49
ui (gen4)/lib/widget/browse2.js
View File

@ -1239,6 +1239,7 @@ var BaseBrowserPrototype = {
// Renderers...
//
// .finalizeRender(items, context)
// .renderList(items, context)
// .renderNested(header, sublist, item, context)
// .renderNestedHeader(item, i, context)
@ -1246,6 +1247,8 @@ var BaseBrowserPrototype = {
// .renderGroup(items, context)
//
//
finalizeRender: function(items, context){
return this.renderList(items, context) },
renderList: function(items, context){
return items },
// NOTE: to skip rendering an item/list return null...
@ -1344,7 +1347,7 @@ var BaseBrowserPrototype = {
// determine the render mode...
return context.root === this ?
// root context -> render list and return this...
renderer.renderList(items, context)
renderer.finalizeRender(items, context)
// nested context -> return item list...
: items
},
@ -1623,6 +1626,29 @@ var BrowserPrototype = {
// Element renderers...
//
// This does tow additional things:
// - save the rendered state to .dom
// - wrap a list of nodes (nested list) in a div
//
// Format:
// XXX
//
// XXX revise...
finalizeRender: function(items, context){
var d = this.renderList(items, context)
// wrap the list (nested list) of nodes in a div...
if(d instanceof Array){
var c = document.createElement('div')
d.forEach(function(e){
c.appendChild(e) })
d = c
}
this.dom = d
return this.dom
},
//
// Foramt:
// <div class="browse-widget" tabindex="0">
// <!-- header -->
@ -1888,23 +1914,6 @@ var BrowserPrototype = {
return elem
},
// This does tow additional things:
// - save the rendered state to .dom
// - wrap a list of nodes (nested list) in a div
render: function(options){
var d = object.parent(BrowserPrototype.render, this).call(this, ...arguments)
// wrap the list (nested list) of nodes in a div...
if(d instanceof Array){
var c = document.createElement('div')
d.forEach(function(e){
c.appendChild(e) })
d = c
}
this.dom = d
return this.dom
},
// Custom events...
// XXX do we use jQuery event handling or vanilla?
@ -1962,6 +1971,7 @@ var TextBrowserPrototype = {
__proto__: BaseBrowser.prototype,
options: {
valueSeparator: ' ',
renderIndent: '\t',
},
@ -1973,6 +1983,9 @@ var TextBrowserPrototype = {
.join('\n') },
renderItem: function(item, i, options){
var value = item.value || item
value = value instanceof Array ?
value.join(this.options.valueSeparator || ' ')
: value
return item.current ?
`[ ${value} ]`
: value },