WebSVN – Applications.papyrus – Diff – /branches/livraison_aha/api/fckeditor/editor/plugins/placeholder/fckplugin.js


﻿/*
 * FCKeditor - The text editor for Internet - http://www.fckeditor.net
 * Copyright (C) 2003-2008 Frederico Caldeira Knabben
 *
 * == BEGIN LICENSE ==
 
 *
 * Licensed under the terms of any of the following licenses at your
 * choice:
 *
 *  - GNU General Public License Version 2 or later (the "GPL")
 *    http://www.gnu.org/licenses/gpl.html
 *
 *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
 *    http://www.gnu.org/licenses/lgpl.html
 *
 *  - Mozilla Public License Version 1.1 or later (the "MPL")
 *    http://www.mozilla.org/MPL/MPL-1.1.html
 *
 * == END LICENSE ==
 *
 
 * Plugin to insert "Placeholders" in the editor.
 */
 
// Register the related command.
FCKCommands.RegisterCommand( 'Placeholder', new FCKDialogCommand( 'Placeholder', FCKLang.PlaceholderDlgTitle, FCKPlugins.Items['placeholder'].Path + 'fck_placeholder.html', 340, 160 ) ) ;
 
// Create the "Plaholder" toolbar button.
var oPlaceholderItem = new FCKToolbarButton( 'Placeholder', FCKLang.PlaceholderBtn ) ;
oPlaceholderItem.IconPath = FCKPlugins.Items['placeholder'].Path + 'placeholder.gif' ;
 
FCKToolbarItems.RegisterItem( 'Placeholder', oPlaceholderItem ) ;
 
 
// The object used for all Placeholder operations.
var FCKPlaceholders = new Object() ;
 
// Add a new placeholder at the actual selection.
FCKPlaceholders.Add = function( name )
{
	var oSpan = FCK.InsertElement( 'span' ) ;
	this.SetupSpan( oSpan, name ) ;
}
 
FCKPlaceholders.SetupSpan = function( span, name )
{
	span.innerHTML = '[[ ' + name + ' ]]' ;
 
	span.style.backgroundColor = '#ffff00' ;
	span.style.color = '#000000' ;
 
	if ( FCKBrowserInfo.IsGecko )
		span.style.cursor = 'default' ;
 
	span._fckplaceholder = name ;
	span.contentEditable = false ;
 
	// To avoid it to be resized.
	span.onresizestart = function()
	{
		FCK.EditorWindow.event.returnValue = false ;
		return false ;
	}
}
 
// On Gecko we must do this trick so the user select all the SPAN when clicking on it.
FCKPlaceholders._SetupClickListener = function()
{
	FCKPlaceholders._ClickListener = function( e )
	{
		if ( e.target.tagName == 'SPAN' && e.target._fckplaceholder )
			FCKSelection.SelectNode( e.target ) ;
	}
 
	FCK.EditorDocument.addEventListener( 'click', FCKPlaceholders._ClickListener, true ) ;
}
 
// Open the Placeholder dialog on double click.
FCKPlaceholders.OnDoubleClick = function( span )
{
	if ( span.tagName == 'SPAN' && span._fckplaceholder )
		FCKCommands.GetCommand( 'Placeholder' ).Execute() ;
}
 
FCK.RegisterDoubleClickHandler( FCKPlaceholders.OnDoubleClick, 'SPAN' ) ;
 
// Check if a Placholder name is already in use.
FCKPlaceholders.Exist = function( name )
{
	var aSpans = FCK.EditorDocument.getElementsByTagName( 'SPAN' ) ;
 
	for ( var i = 0 ; i < aSpans.length ; i++ )
	{
		if ( aSpans[i]._fckplaceholder == name )
			return true ;
	}
 
	return false ;
}
 
if ( FCKBrowserInfo.IsIE )
{
	FCKPlaceholders.Redraw = function()
	{
		if ( FCK.EditMode != FCK_EDITMODE_WYSIWYG )
			return ;
 
		var aPlaholders = FCK.EditorDocument.body.innerText.match( /\[\[[^\[\]]+\]\]/g ) ;
		if ( !aPlaholders )
			return ;
 
		var oRange = FCK.EditorDocument.body.createTextRange() ;
 
		for ( var i = 0 ; i < aPlaholders.length ; i++ )
		{
			if ( oRange.findText( aPlaholders[i] ) )
			{
				var sName = aPlaholders[i].match( /\[\[\s*([^\]]*?)\s*\]\]/ )[1] ;
				oRange.pasteHTML( '<span style="color: #000000; background-color: #ffff00" contenteditable="false" _fckplaceholder="' + sName + '">' + aPlaholders[i] + '</span>' ) ;
			}
		}
	}
}
else
{
	FCKPlaceholders.Redraw = function()
	{
		if ( FCK.EditMode != FCK_EDITMODE_WYSIWYG )
			return ;
 
		var oInteractor = FCK.EditorDocument.createTreeWalker( FCK.EditorDocument.body, NodeFilter.SHOW_TEXT, FCKPlaceholders._AcceptNode, true ) ;
 
		var	aNodes = new Array() ;
 
		while ( ( oNode = oInteractor.nextNode() ) )
		{
			aNodes[ aNodes.length ] = oNode ;
		}
 
		for ( var n = 0 ; n < aNodes.length ; n++ )
		{
			var aPieces = aNodes[n].nodeValue.split( /(\[\[[^\[\]]+\]\])/g ) ;
 
			for ( var i = 0 ; i < aPieces.length ; i++ )
			{
				if ( aPieces[i].length > 0 )
				{
					if ( aPieces[i].indexOf( '[[' ) == 0 )
					{
						var sName = aPieces[i].match( /\[\[\s*([^\]]*?)\s*\]\]/ )[1] ;
 
						var oSpan = FCK.EditorDocument.createElement( 'span' ) ;
						FCKPlaceholders.SetupSpan( oSpan, sName ) ;
 
						aNodes[n].parentNode.insertBefore( oSpan, aNodes[n] ) ;
					}
					else
						aNodes[n].parentNode.insertBefore( FCK.EditorDocument.createTextNode( aPieces[i] ) , aNodes[n] ) ;
				}
			}
 
			aNodes[n].parentNode.removeChild( aNodes[n] ) ;
		}
 
		FCKPlaceholders._SetupClickListener() ;
	}
 
	FCKPlaceholders._AcceptNode = function( node )
	{
		if ( /\[\[[^\[\]]+\]\]/.test( node.nodeValue ) )
			return NodeFilter.FILTER_ACCEPT ;
		else
			return NodeFilter.FILTER_SKIP ;
	}
}
 
FCK.Events.AttachEvent( 'OnAfterSetHTML', FCKPlaceholders.Redraw ) ;
 
// We must process the SPAN tags to replace then with the real resulting value of the placeholder.
FCKXHtml.TagProcessors['span'] = function( node, htmlNode )
{
	if ( htmlNode._fckplaceholder )
		node = FCKXHtml.XML.createTextNode( '[[' + htmlNode._fckplaceholder + ']]' ) ;
	else
		FCKXHtml._AppendChildNodes( node, htmlNode, false ) ;
 
	return node ;
}

Subversion Repositories Applications.papyrus

(root)/branches/livraison_aha/api/fckeditor/editor/plugins/placeholder/fckplugin.js – Rev 1688 → 1921

Rev 1688		Rev 1921
1	`/*`	1	`/*`
2	`* FCKeditor - The text editor for internet`	2	`* FCKeditor - The text editor for Internet - http://www.fckeditor.net`
3	`* Copyright (C) 2003-2006 Frederico Caldeira Knabben`	3	`* Copyright (C) 2003-2008 Frederico Caldeira Knabben`
4	`*`	4	`*`
5	`* Licensed under the terms of the GNU Lesser General Public License:`	5	`* == BEGIN LICENSE ==`
6	`* http://www.opensource.org/licenses/lgpl-license.php`	-
7	`*`	6	`*`
8	`* For further information visit:`	7	`* Licensed under the terms of any of the following licenses at your`
9	`* http://www.fckeditor.net/`	8	`* choice:`
10	`*`	9	`*`
11	`* "Support Open Source software. What about a donation today?"`	10	`* - GNU General Public License Version 2 or later (the "GPL")`
-		11	`* http://www.gnu.org/licenses/gpl.html`
12	`*`	12	`*`
-		13	`* - GNU Lesser General Public License Version 2.1 or later (the "LGPL")`
13	`* File Name: fckplugin.js`	14	`* http://www.gnu.org/licenses/lgpl.html`
-		15	`*`
14	`* Plugin to insert "Placeholders" in the editor.`	16	`* - Mozilla Public License Version 1.1 or later (the "MPL")`
-		17	`* http://www.mozilla.org/MPL/MPL-1.1.html`
-		18	`*`
-		19	`* == END LICENSE ==`
15	`*`	20	`*`
16	`* File Authors:`	-
17	`* Frederico Caldeira Knabben (fredck@fckeditor.net)`	21	`* Plugin to insert "Placeholders" in the editor.`
18	`*/`	22	`*/`
19		23
20	`// Register the related command.`	24	`// Register the related command.`
21	`FCKCommands.RegisterCommand( 'Placeholder', new FCKDialogCommand( 'Placeholder', FCKLang.PlaceholderDlgTitle, FCKPlugins.Items['placeholder'].Path + 'fck_placeholder.html', 340, 170 ) ) ;`	25	`FCKCommands.RegisterCommand( 'Placeholder', new FCKDialogCommand( 'Placeholder', FCKLang.PlaceholderDlgTitle, FCKPlugins.Items['placeholder'].Path + 'fck_placeholder.html', 340, 160 ) ) ;`
22		26
23	`// Create the "Plaholder" toolbar button.`	27	`// Create the "Plaholder" toolbar button.`
24	`var oPlaceholderItem = new FCKToolbarButton( 'Placeholder', FCKLang.PlaceholderBtn ) ;`	28	`var oPlaceholderItem = new FCKToolbarButton( 'Placeholder', FCKLang.PlaceholderBtn ) ;`
25	`oPlaceholderItem.IconPath = FCKPlugins.Items['placeholder'].Path + 'placeholder.gif' ;`	29	`oPlaceholderItem.IconPath = FCKPlugins.Items['placeholder'].Path + 'placeholder.gif' ;`
26		30
27	`FCKToolbarItems.RegisterItem( 'Placeholder', oPlaceholderItem ) ;`	31	`FCKToolbarItems.RegisterItem( 'Placeholder', oPlaceholderItem ) ;`
28		32
29		33
30	`// The object used for all Placeholder operations.`	34	`// The object used for all Placeholder operations.`
31	`var FCKPlaceholders = new Object() ;`	35	`var FCKPlaceholders = new Object() ;`
32		36
33	`// Add a new placeholder at the actual selection.`	37	`// Add a new placeholder at the actual selection.`
34	`FCKPlaceholders.Add = function( name )`	38	`FCKPlaceholders.Add = function( name )`
35	`{`	39	`{`
36	`var oSpan = FCK.CreateElement( 'SPAN' ) ;`	40	`var oSpan = FCK.InsertElement( 'span' ) ;`
37	`this.SetupSpan( oSpan, name ) ;`	41	`this.SetupSpan( oSpan, name ) ;`
38	`}`	42	`}`
39		43
40	`FCKPlaceholders.SetupSpan = function( span, name )`	44	`FCKPlaceholders.SetupSpan = function( span, name )`
41	`{`	45	`{`
42	`span.innerHTML = '[[ ' + name + ' ]]' ;`	46	`span.innerHTML = '[[ ' + name + ' ]]' ;`
43		47
44	`span.style.backgroundColor = '#ffff00' ;`	48	`span.style.backgroundColor = '#ffff00' ;`
45	`span.style.color = '#000000' ;`	49	`span.style.color = '#000000' ;`
46		50
47	`if ( FCKBrowserInfo.IsGecko )`	51	`if ( FCKBrowserInfo.IsGecko )`
48	`span.style.cursor = 'default' ;`	52	`span.style.cursor = 'default' ;`
49		53
50	`span._fckplaceholder = name ;`	54	`span._fckplaceholder = name ;`
51	`span.contentEditable = false ;`	55	`span.contentEditable = false ;`
52		56
53	`// To avoid it to be resized.`	57	`// To avoid it to be resized.`
54	`span.onresizestart = function()`	58	`span.onresizestart = function()`
55	`{`	59	`{`
56	`FCK.EditorWindow.event.returnValue = false ;`	60	`FCK.EditorWindow.event.returnValue = false ;`
57	`return false ;`	61	`return false ;`
58	`}`	62	`}`
59	`}`	63	`}`
60		64
61	`// On Gecko we must do this trick so the user select all the SPAN when clicking on it.`	65	`// On Gecko we must do this trick so the user select all the SPAN when clicking on it.`
62	`FCKPlaceholders._SetupClickListener = function()`	66	`FCKPlaceholders._SetupClickListener = function()`
63	`{`	67	`{`
64	`FCKPlaceholders._ClickListener = function( e )`	68	`FCKPlaceholders._ClickListener = function( e )`
65	`{`	69	`{`
66	`if ( e.target.tagName == 'SPAN' && e.target._fckplaceholder )`	70	`if ( e.target.tagName == 'SPAN' && e.target._fckplaceholder )`
67	`FCKSelection.SelectNode( e.target ) ;`	71	`FCKSelection.SelectNode( e.target ) ;`
68	`}`	72	`}`
69		73
70	`FCK.EditorDocument.addEventListener( 'click', FCKPlaceholders._ClickListener, true ) ;`	74	`FCK.EditorDocument.addEventListener( 'click', FCKPlaceholders._ClickListener, true ) ;`
71	`}`	75	`}`
72		76
73	`// Open the Placeholder dialog on double click.`	77	`// Open the Placeholder dialog on double click.`
74	`FCKPlaceholders.OnDoubleClick = function( span )`	78	`FCKPlaceholders.OnDoubleClick = function( span )`
75	`{`	79	`{`
76	`if ( span.tagName == 'SPAN' && span._fckplaceholder )`	80	`if ( span.tagName == 'SPAN' && span._fckplaceholder )`
77	`FCKCommands.GetCommand( 'Placeholder' ).Execute() ;`	81	`FCKCommands.GetCommand( 'Placeholder' ).Execute() ;`
78	`}`	82	`}`
79		83
80	`FCK.RegisterDoubleClickHandler( FCKPlaceholders.OnDoubleClick, 'SPAN' ) ;`	84	`FCK.RegisterDoubleClickHandler( FCKPlaceholders.OnDoubleClick, 'SPAN' ) ;`
81		85
82	`// Check if a Placholder name is already in use.`	86	`// Check if a Placholder name is already in use.`
83	`FCKPlaceholders.Exist = function( name )`	87	`FCKPlaceholders.Exist = function( name )`
84	`{`	88	`{`
85	`var aSpans = FCK.EditorDocument.getElementsByTagName( 'SPAN' )`	89	`var aSpans = FCK.EditorDocument.getElementsByTagName( 'SPAN' ) ;`
86		90
87	`for ( var i = 0 ; i < aSpans.length ; i++ )`	91	`for ( var i = 0 ; i < aSpans.length ; i++ )`
88	`{`	92	`{`
89	`if ( aSpans[i]._fckplaceholder == name )`	93	`if ( aSpans[i]._fckplaceholder == name )`
90	`return true ;`	94	`return true ;`
91	`}`	95	`}`
-		96
-		97	`return false ;`
92	`}`	98	`}`
93		99
94	`if ( FCKBrowserInfo.IsIE )`	100	`if ( FCKBrowserInfo.IsIE )`
95	`{`	101	`{`
96	`FCKPlaceholders.Redraw = function()`	102	`FCKPlaceholders.Redraw = function()`
97	`{`	103	`{`
-		104	`if ( FCK.EditMode != FCK_EDITMODE_WYSIWYG )`
-		105	`return ;`
-		106
98	`var aPlaholders = FCK.EditorDocument.body.innerText.match( /\[\[[^\[\]]+\]\]/g ) ;`	107	`var aPlaholders = FCK.EditorDocument.body.innerText.match( /\[\[[^\[\]]+\]\]/g ) ;`
99	`if ( !aPlaholders )`	108	`if ( !aPlaholders )`
100	`return ;`	109	`return ;`
101		110
102	`var oRange = FCK.EditorDocument.body.createTextRange() ;`	111	`var oRange = FCK.EditorDocument.body.createTextRange() ;`
103		112
104	`for ( var i = 0 ; i < aPlaholders.length ; i++ )`	113	`for ( var i = 0 ; i < aPlaholders.length ; i++ )`
105	`{`	114	`{`
106	`if ( oRange.findText( aPlaholders[i] ) )`	115	`if ( oRange.findText( aPlaholders[i] ) )`
107	`{`	116	`{`
108	`var sName = aPlaholders[i].match( /\[\[\s([^\]]?)\s*\]\]/ )[1] ;`	117	`var sName = aPlaholders[i].match( /\[\[\s([^\]]?)\s*\]\]/ )[1] ;`
109	`oRange.pasteHTML( '<span style="color: #000000; background-color: #ffff00" contenteditable="false" _fckplaceholder="' + sName + '">' + aPlaholders[i] + '</span>' ) ;`	118	`oRange.pasteHTML( '<span style="color: #000000; background-color: #ffff00" contenteditable="false" _fckplaceholder="' + sName + '">' + aPlaholders[i] + '</span>' ) ;`
110	`}`	119	`}`
111	`}`	120	`}`
112	`}`	121	`}`
113	`}`	122	`}`
114	`else`	123	`else`
115	`{`	124	`{`
116	`FCKPlaceholders.Redraw = function()`	125	`FCKPlaceholders.Redraw = function()`
117	`{`	126	`{`
-		127	`if ( FCK.EditMode != FCK_EDITMODE_WYSIWYG )`
-		128	`return ;`
-		129
118	`var oInteractor = FCK.EditorDocument.createTreeWalker( FCK.EditorDocument.body, NodeFilter.SHOW_TEXT, FCKPlaceholders._AcceptNode, true ) ;`	130	`var oInteractor = FCK.EditorDocument.createTreeWalker( FCK.EditorDocument.body, NodeFilter.SHOW_TEXT, FCKPlaceholders._AcceptNode, true ) ;`
119		131
120	`var aNodes = new Array() ;`	132	`var aNodes = new Array() ;`
121		133
122	`while ( oNode = oInteractor.nextNode() )`	134	`while ( ( oNode = oInteractor.nextNode() ) )`
123	`{`	135	`{`
124	`aNodes[ aNodes.length ] = oNode ;`	136	`aNodes[ aNodes.length ] = oNode ;`
125	`}`	137	`}`
126		138
127	`for ( var n = 0 ; n < aNodes.length ; n++ )`	139	`for ( var n = 0 ; n < aNodes.length ; n++ )`
128	`{`	140	`{`
129	`var aPieces = aNodes[n].nodeValue.split( /(\[\[[^\[\]]+\]\])/g ) ;`	141	`var aPieces = aNodes[n].nodeValue.split( /(\[\[[^\[\]]+\]\])/g ) ;`
130		142
131	`for ( var i = 0 ; i < aPieces.length ; i++ )`	143	`for ( var i = 0 ; i < aPieces.length ; i++ )`
132	`{`	144	`{`
133	`if ( aPieces[i].length > 0 )`	145	`if ( aPieces[i].length > 0 )`
134	`{`	146	`{`
135	`if ( aPieces[i].indexOf( '[[' ) == 0 )`	147	`if ( aPieces[i].indexOf( '[[' ) == 0 )`
136	`{`	148	`{`
137	`var sName = aPieces[i].match( /\[\[\s([^\]]?)\s*\]\]/ )[1] ;`	149	`var sName = aPieces[i].match( /\[\[\s([^\]]?)\s*\]\]/ )[1] ;`
138		150
139	`var oSpan = FCK.EditorDocument.createElement( 'span' ) ;`	151	`var oSpan = FCK.EditorDocument.createElement( 'span' ) ;`
140	`FCKPlaceholders.SetupSpan( oSpan, sName ) ;`	152	`FCKPlaceholders.SetupSpan( oSpan, sName ) ;`
141		153
142	`aNodes[n].parentNode.insertBefore( oSpan, aNodes[n] ) ;`	154	`aNodes[n].parentNode.insertBefore( oSpan, aNodes[n] ) ;`
143	`}`	155	`}`
144	`else`	156	`else`
145	`aNodes[n].parentNode.insertBefore( FCK.EditorDocument.createTextNode( aPieces[i] ) , aNodes[n] ) ;`	157	`aNodes[n].parentNode.insertBefore( FCK.EditorDocument.createTextNode( aPieces[i] ) , aNodes[n] ) ;`
146	`}`	158	`}`
147	`}`	159	`}`
148		160
149	`aNodes[n].parentNode.removeChild( aNodes[n] ) ;`	161	`aNodes[n].parentNode.removeChild( aNodes[n] ) ;`
150	`}`	162	`}`
151		163
152	`FCKPlaceholders._SetupClickListener() ;`	164	`FCKPlaceholders._SetupClickListener() ;`
153	`}`	165	`}`
154		166
155	`FCKPlaceholders._AcceptNode = function( node )`	167	`FCKPlaceholders._AcceptNode = function( node )`
156	`{`	168	`{`
157	`if ( /\[\[[^\[\]]+\]\]/.test( node.nodeValue ) )`	169	`if ( /\[\[[^\[\]]+\]\]/.test( node.nodeValue ) )`
158	`return NodeFilter.FILTER_ACCEPT ;`	170	`return NodeFilter.FILTER_ACCEPT ;`
159	`else`	171	`else`
160	`return NodeFilter.FILTER_SKIP ;`	172	`return NodeFilter.FILTER_SKIP ;`
161	`}`	173	`}`
162	`}`	174	`}`
163		175
164	`FCK.Events.AttachEvent( 'OnAfterSetHTML', FCKPlaceholders.Redraw ) ;`	176	`FCK.Events.AttachEvent( 'OnAfterSetHTML', FCKPlaceholders.Redraw ) ;`
165		177
166	`// We must process the SPAN tags to replace then with the real resulting value of the placeholder.`	178	`// We must process the SPAN tags to replace then with the real resulting value of the placeholder.`
167	`FCKXHtml.TagProcessors['span'] = function( node, htmlNode )`	179	`FCKXHtml.TagProcessors['span'] = function( node, htmlNode )`
168	`{`	180	`{`
169	`if ( htmlNode._fckplaceholder )`	181	`if ( htmlNode._fckplaceholder )`
170	`node = FCKXHtml.XML.createTextNode( '[[' + htmlNode._fckplaceholder + ']]' ) ;`	182	`node = FCKXHtml.XML.createTextNode( '[[' + htmlNode._fckplaceholder + ']]' ) ;`
171	`else`	183	`else`
172	`FCKXHtml._AppendChildNodes( node, htmlNode, false ) ;`	184	`FCKXHtml._AppendChildNodes( node, htmlNode, false ) ;`
173		185
174	`return node ;`	186	`return node ;`
175	`}`	187	`}`