fcktextcolorcommand.js
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上传用户:li2971742
上传日期:2021-11-18
资源大小:39096k
文件大小:5k
源码类别:
OA系统
开发平台:
C#
- /*
- * FCKeditor - The text editor for internet
- * Copyright (C) 2003-2006 Frederico Caldeira Knabben
- *
- * Licensed under the terms of the GNU Lesser General Public License:
- * http://www.opensource.org/licenses/lgpl-license.php
- *
- * For further information visit:
- * http://www.fckeditor.net/
- *
- * "Support Open Source software. What about a donation today?"
- *
- * File Name: fcktextcolorcommand.js
- * FCKTextColorCommand Class: represents the text color comand. It shows the
- * color selection panel.
- *
- * File Authors:
- * Frederico Caldeira Knabben (fredck@fckeditor.net)
- */
- // FCKTextColorCommand Contructor
- // type: can be 'ForeColor' or 'BackColor'.
- var FCKTextColorCommand = function( type )
- {
- this.Name = type == 'ForeColor' ? 'TextColor' : 'BGColor' ;
- this.Type = type ;
- var oWindow ;
- if ( FCKBrowserInfo.IsIE )
- oWindow = window ;
- else if ( FCK.ToolbarSet._IFrame )
- oWindow = FCKTools.GetElementWindow( FCK.ToolbarSet._IFrame ) ;
- else
- oWindow = window.parent ;
- this._Panel = new FCKPanel( oWindow, true ) ;
- this._Panel.AppendStyleSheet( FCKConfig.SkinPath + 'fck_editor.css' ) ;
- this._Panel.MainNode.className = 'FCK_Panel' ;
- this._CreatePanelBody( this._Panel.Document, this._Panel.MainNode ) ;
- FCKTools.DisableSelection( this._Panel.Document.body ) ;
- }
- FCKTextColorCommand.prototype.Execute = function( panelX, panelY, relElement )
- {
- // We must "cache" the actual panel type to be used in the SetColor method.
- FCK._ActiveColorPanelType = this.Type ;
- // Show the Color Panel at the desired position.
- this._Panel.Show( panelX, panelY, relElement ) ;
- }
- FCKTextColorCommand.prototype.SetColor = function( color )
- {
- if ( FCK._ActiveColorPanelType == 'ForeColor' )
- FCK.ExecuteNamedCommand( 'ForeColor', color ) ;
- else if ( FCKBrowserInfo.IsGeckoLike )
- {
- if ( FCKBrowserInfo.IsGecko && !FCKConfig.GeckoUseSPAN )
- FCK.EditorDocument.execCommand( 'useCSS', false, false ) ;
- FCK.ExecuteNamedCommand( 'hilitecolor', color ) ;
- if ( FCKBrowserInfo.IsGecko && !FCKConfig.GeckoUseSPAN )
- FCK.EditorDocument.execCommand( 'useCSS', false, true ) ;
- }
- else
- FCK.ExecuteNamedCommand( 'BackColor', color ) ;
- // Delete the "cached" active panel type.
- delete FCK._ActiveColorPanelType ;
- }
- FCKTextColorCommand.prototype.GetState = function()
- {
- return FCK_TRISTATE_OFF ;
- }
- function FCKTextColorCommand_OnMouseOver() { this.className='ColorSelected' ; }
- function FCKTextColorCommand_OnMouseOut() { this.className='ColorDeselected' ; }
- function FCKTextColorCommand_OnClick()
- {
- this.className = 'ColorDeselected' ;
- this.Command.SetColor( '#' + this.Color ) ;
- this.Command._Panel.Hide() ;
- }
- function FCKTextColorCommand_AutoOnClick()
- {
- this.className = 'ColorDeselected' ;
- this.Command.SetColor( '' ) ;
- this.Command._Panel.Hide() ;
- }
- function FCKTextColorCommand_MoreOnClick()
- {
- this.className = 'ColorDeselected' ;
- this.Command._Panel.Hide() ;
- FCKDialog.OpenDialog( 'FCKDialog_Color', FCKLang.DlgColorTitle, 'dialog/fck_colorselector.html', 400, 330, this.Command.SetColor ) ;
- }
- FCKTextColorCommand.prototype._CreatePanelBody = function( targetDocument, targetDiv )
- {
- function CreateSelectionDiv()
- {
- var oDiv = targetDocument.createElement( "DIV" ) ;
- oDiv.className = 'ColorDeselected' ;
- oDiv.onmouseover = FCKTextColorCommand_OnMouseOver ;
- oDiv.onmouseout = FCKTextColorCommand_OnMouseOut ;
- return oDiv ;
- }
- // Create the Table that will hold all colors.
- var oTable = targetDiv.appendChild( targetDocument.createElement( "TABLE" ) ) ;
- oTable.className = 'ForceBaseFont' ; // Firefox 1.5 Bug.
- oTable.style.tableLayout = 'fixed' ;
- oTable.cellPadding = 0 ;
- oTable.cellSpacing = 0 ;
- oTable.border = 0 ;
- oTable.width = 150 ;
- var oCell = oTable.insertRow(-1).insertCell(-1) ;
- oCell.colSpan = 8 ;
- // Create the Button for the "Automatic" color selection.
- var oDiv = oCell.appendChild( CreateSelectionDiv() ) ;
- oDiv.innerHTML =
- '<table cellspacing="0" cellpadding="0" width="100%" border="0">
- <tr>
- <td><div class="ColorBoxBorder"><div class="ColorBox" style="background-color: #000000"></div></div></td>
- <td nowrap width="100%" align="center">' + FCKLang.ColorAutomatic + '</td>
- </tr>
- </table>' ;
- oDiv.Command = this ;
- oDiv.onclick = FCKTextColorCommand_AutoOnClick ;
- // Create an array of colors based on the configuration file.
- var aColors = FCKConfig.FontColors.toString().split(',') ;
- // Create the colors table based on the array.
- var iCounter = 0 ;
- while ( iCounter < aColors.length )
- {
- var oRow = oTable.insertRow(-1) ;
- for ( var i = 0 ; i < 8 && iCounter < aColors.length ; i++, iCounter++ )
- {
- oDiv = oRow.insertCell(-1).appendChild( CreateSelectionDiv() ) ;
- oDiv.Color = aColors[iCounter] ;
- oDiv.innerHTML = '<div class="ColorBoxBorder"><div class="ColorBox" style="background-color: #' + aColors[iCounter] + '"></div></div>' ;
- oDiv.Command = this ;
- oDiv.onclick = FCKTextColorCommand_OnClick ;
- }
- }
- // Create the Row and the Cell for the "More Colors..." button.
- oCell = oTable.insertRow(-1).insertCell(-1) ;
- oCell.colSpan = 8 ;
- oDiv = oCell.appendChild( CreateSelectionDiv() ) ;
- oDiv.innerHTML = '<table width="100%" cellpadding="0" cellspacing="0" border="0"><tr><td nowrap align="center">' + FCKLang.ColorMoreColors + '</td></tr></table>' ;
- oDiv.Command = this ;
- oDiv.onclick = FCKTextColorCommand_MoreOnClick ;
- }