ImageGrid/ui (gen4)/features/external-editor.js
Alex A. Naanou 14f62ace9a started reworking external editor UI...
Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>
2016-04-17 05:02:37 +03:00

386 lines
9.9 KiB
JavaScript
Executable File

/**********************************************************************
*
*
*
**********************************************************************/
define(function(require){ var module = {}
//var DEBUG = DEBUG != null ? DEBUG : true
var actions = require('lib/actions')
var core = require('features/core')
var widgets = require('features/ui-widgets')
// widgets...
var browse = require('lib/widget/browse')
var overlay = require('lib/widget/overlay')
var browseWalk = require('lib/widget/browse-walk')
/*********************************************************************/
// External editor...
// XXX need to get the resulting (edited) file and add it to the index...
// XXX make a UI for adding new editors:
// - enter path / browse (done)
// - pretty name
// - shortcut key
// - image type to open
// XXX add root button...
// XXX disable the remove button on "System default"
// XXX move the CSS out of index.html and into a correct CSS file...
// XXX move this to a separate feature...
var ExternalEditorActions = actions.Actions({
config: {
'external-editor-default': 'System default',
// XXX
'external-editors': [
// XXX system default might be different on different systems...
['System default|"$PATH"'],
// XXX for some reason irfanview doesnot open a path passed
// as argument unless it uses only '\' and not '/'
['IrfanView|"C:/Program Files (x86)/IrfanView/i_view32.exe" "$PATH"'],
],
'external-editor-targets': [
'Original image',
'Best preview',
// XXX
],
},
// XXX this still needs image type and better support for OS paths
// ...irfanview for instance does not understand '/' in paths
// while windows in general have no problem...
openInExtenalEditor: ['Edit/Open with external editor',
function(editor, image, type){
editor = typeof(editor) == typeof('str') ? editor
: this.config['external-editors'][editor == null ? 0 : editor]
editor = editor ? editor[0] : '$PATH'
// get the path part...
editor = editor.split(/\|/g).pop()
// get the image...
var img = this.images[this.data.getImage(image)]
if(img == null){
return
}
// XXX get the correct type -- raw, preview, orig, ...
var full_path = img.base_path +'/'+ img.path
// XXX is this portable enough???
var path = requirejs('path')
full_path = path.normalize(full_path)
editor = editor
// XXX make '$' quotable....
.replace(/\$PATH/, full_path)
// XXX add other stuff???
// do the actual running...
requirejs('child_process')
.exec(editor, function(err, res){
err && console.log('!!!', err)
})
}],
})
var ExternalEditor =
module.ExternalEditor = core.ImageGridFeatures.Feature({
title: '',
doc: '',
tag: 'external-editor',
depends: [
'base',
],
suggested: [
'ui-external-editor',
],
isApplicable: function(){
return this.runtime == 'nw' || this.runtime == 'node' },
actions: ExternalEditorActions,
})
//---------------------------------------------------------------------
var ExternalEditorUIActions = actions.Actions({
// XXX get editor data...
// XXX set editor data...
// XXX revise editor format...
// XXX empty title -- use app name without ext...
externalEditorDialog: ['- Edit/',
function(editor){
var that = this
// XXX STUB: get the real editor...
var editor = {
// NOTE: empty means use app name...
title: '',
// NOTE: empty means system to select editor...
path: '/',
// NOTE: empty is the same as '$TARGET'...
// XXX use $TARGET...
arguments: '',
target: 'Original image',
}
var o = overlay.Overlay(this.ribbons.viewer,
browse.makeLister(null, function(_, make){
make(['Title: ', function(){ return editor.title || '' }])
.on('open', function(){
event.preventDefault()
widgets.makeEditableItem(o.client,
$(this).find('.text').last(),
function(_, text){ editor.title = text }) })
make(['Path: ', function(){ return editor.path }], {
buttons: [
['browse', function(p){
var e = this.filter('"'+p+'"', false)
var path = e.find('.text').last().text()
var txt = e.find('.text').first().text()
var b = overlay.Overlay(that.ribbons.viewer,
browseWalk.makeWalk(null, path,
// XXX
'*+(exe|cmd|ps1|sh)',
{})
// path selected...
.open(function(evt, path){
editor.path = path
b.close()
o.client.update()
.then(function(){ o.client.select(txt+path) })
}))
.close(function(){
// XXX
that.getOverlay().focus()
})
}]
]
})
.on('open', function(){
event.preventDefault()
widgets.makeEditableItem(o.client,
$(this).find('.text').last(),
function(_, text){ editor.path = text }) })
make(['Arguments: ', function(){ return editor.arguments || '' }])
.on('open', function(){
event.preventDefault()
widgets.makeEditableItem(o.client,
$(this).find('.text').last(),
function(_, text){ editor.arguments = text }) })
make(['Target: ', function(){ return editor.target || 'Original image' }])
.on('open',
widgets.makeNestedConfigListEditor(that, o,
'external-editor-targets',
function(val){
if(val == null){
return editor.target
} else {
editor.target = val
}
},
{
new_button: false,
itemButtons: [],
}))
make(['Save'])
.on('open', function(){
// XXX save stuff...
// XXX
o.close()
})
}))
o.client.dom.addClass('metadata-view tail-action')
return o
}],
// XXX use .externalEditorDialog(..)
listExtenalEditors: ['Edit/List external editors',
function(){
var that = this
// build the list...
var list = {}
var editors = this.config['external-editors'].slice()
editors
.forEach(function(e, i){
list[e[0].split(/\|/g)[0]] = function(){
that.openInExtenalEditor(i)
}
})
var closingPrevented = false
// XXX STUB: use a top button...
// XXX update the list...
list['Add new editor...'] = function(){
closingPrevented = true
// XXX open 'new editor...' dialog...
var b = overlay.Overlay(that.ribbons.viewer,
browseWalk.makeWalk(
null, '/',
// XXX
'*+(exe|cmd|ps1|sh)',
{})
// path selected...
.open(function(evt, path){
// XXX
//this.parent.close()
// add a pretty name...
editors.push([path+'|"'+ path +'" "$PATH"'])
that.config['external-editors'] = editors
// XXX update the editor list...
// is this the correct way to do this???
b.close()
o.close()
that.listExtenalEditors()
}))
.close(function(){
o.focus()
})
return b
}
// element index...
var _getEditor = function(str){
return editors
.map(function(e){ return e[0].split(/\|/g)[0] })
.indexOf(str)
}
var to_remove = []
// build the dialog...
var o = overlay.Overlay(this.ribbons.viewer,
browse.makeList(null, list, {
// add item buttons...
itemButtons: [
// move to top...
['&diams;',
function(p){
var target = this.filter(0, false)
var cur = this.filter('"'+p+'"', false)
var i = _getEditor(p)
if(!target.is(cur)){
target.before(cur)
editors.splice(0, 0, editors.splice(i, 1)[0])
that.config['external-editors'] = editors
}
}],
// set secondary editor...
// XXX make a simpler icon....
['<span style="letter-spacing: -4px; margin-left: -4px;">&diams;&diams;</span>',
function(p){
var target = this.filter(1, false)
var cur = this.filter('"'+p+'"', false)
var i = _getEditor(p)
if(!target.is(cur)){
if(target.prev().is(cur)){
target.after(cur)
} else {
target.before(cur)
}
editors.splice(1, 0, editors.splice(i, 1)[0])
that.config['external-editors'] = editors
}
}],
// mark for removal...
['&times;',
function(p){
if(p == that.config['external-editor-default']){
return
}
var e = this.filter('"'+p+'"', false)
.toggleClass('strike-out')
if(e.hasClass('strike-out')){
to_remove.indexOf(p) < 0
&& to_remove.push(p)
} else {
var i = to_remove.indexOf(p)
if(i >= 0){
to_remove.splice(i, 1)
}
}
}],
] })
.open(function(evt){
// close self if no dialog is triggered...
if(!closingPrevented){
o.close()
}
closingPrevented = false
}))
.close(function(){
// remove elements marked for removal...
to_remove.forEach(function(e){
if(e == that.config['external-editor-default']){
return
}
editors.splice(_getEditor(e), 1)
that.config['external-editors'] = editors
})
})
o.client.select(0)
o.client.dom.addClass('editor-list tail-action')
return o
}],
})
var ExternalEditorUI =
module.ExternalEditorUI = core.ImageGridFeatures.Feature({
title: '',
doc: '',
tag: 'ui-external-editor',
depends: [
'ui',
'external-editor',
],
actions: ExternalEditorUIActions,
})
/**********************************************************************
* vim:set ts=4 sw=4 : */
return module })