2 Copyright (c) 2003-2010, CKSource - Frederico Knabben. All rights reserved.
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3 For licensing, see LICENSE.html or http://ckeditor.com/license
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7 * @fileOverview The floating dialog plugin.
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11 * No resize for this dialog.
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14 CKEDITOR.DIALOG_RESIZE_NONE = 0;
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17 * Only allow horizontal resizing for this dialog, disable vertical resizing.
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20 CKEDITOR.DIALOG_RESIZE_WIDTH = 1;
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23 * Only allow vertical resizing for this dialog, disable horizontal resizing.
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26 CKEDITOR.DIALOG_RESIZE_HEIGHT = 2;
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29 * Allow the dialog to be resized in both directions.
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32 CKEDITOR.DIALOG_RESIZE_BOTH = 3;
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36 function isTabVisible( tabId )
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38 return !!this._.tabs[ tabId ][ 0 ].$.offsetHeight;
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41 function getPreviousVisibleTab()
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43 var tabId = this._.currentTabId,
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44 length = this._.tabIdList.length,
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45 tabIndex = CKEDITOR.tools.indexOf( this._.tabIdList, tabId ) + length;
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47 for ( var i = tabIndex - 1 ; i > tabIndex - length ; i-- )
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49 if ( isTabVisible.call( this, this._.tabIdList[ i % length ] ) )
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50 return this._.tabIdList[ i % length ];
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56 function getNextVisibleTab()
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58 var tabId = this._.currentTabId,
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59 length = this._.tabIdList.length,
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60 tabIndex = CKEDITOR.tools.indexOf( this._.tabIdList, tabId );
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62 for ( var i = tabIndex + 1 ; i < tabIndex + length ; i++ )
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64 if ( isTabVisible.call( this, this._.tabIdList[ i % length ] ) )
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65 return this._.tabIdList[ i % length ];
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72 * This is the base class for runtime dialog objects. An instance of this
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73 * class represents a single named dialog for a single editor instance.
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74 * @param {Object} editor The editor which created the dialog.
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75 * @param {String} dialogName The dialog's registered name.
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78 * var dialogObj = new CKEDITOR.dialog( editor, 'smiley' );
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80 CKEDITOR.dialog = function( editor, dialogName )
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82 // Load the dialog definition.
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83 var definition = CKEDITOR.dialog._.dialogDefinitions[ dialogName ];
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85 // Completes the definition with the default values.
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86 definition = CKEDITOR.tools.extend( definition( editor ), defaultDialogDefinition );
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88 // Clone a functionally independent copy for this dialog.
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89 definition = CKEDITOR.tools.clone( definition );
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91 // Create a complex definition object, extending it with the API
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93 definition = new definitionObject( this, definition );
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96 var doc = CKEDITOR.document;
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98 var themeBuilt = editor.theme.buildDialog( editor );
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100 // Initialize some basic parameters.
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104 element : themeBuilt.element,
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106 contentSize : { width : 0, height : 0 },
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107 size : { width : 0, height : 0 },
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108 updateSize : false,
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113 // Initialize the tab and page map.
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116 currentTabId : null,
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117 currentTabIndex : null,
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120 tabBarMode : false,
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122 // Initialize the tab order array for input widgets.
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124 currentFocusIndex : 0,
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128 this.parts = themeBuilt.parts;
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130 CKEDITOR.tools.setTimeout( function()
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132 editor.fire( 'ariaWidget', this.parts.contents );
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136 // Set the startup styles for the dialog, avoiding it enlarging the
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137 // page size on the dialog creation.
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138 this.parts.dialog.setStyles(
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140 position : CKEDITOR.env.ie6Compat ? 'absolute' : 'fixed',
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143 visibility : 'hidden'
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146 // Call the CKEDITOR.event constructor to initialize this instance.
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147 CKEDITOR.event.call( this );
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149 // Fire the "dialogDefinition" event, making it possible to customize
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150 // the dialog definition.
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151 this.definition = definition = CKEDITOR.fire( 'dialogDefinition',
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154 definition : definition
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156 , editor ).definition;
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157 // Initialize load, show, hide, ok and cancel events.
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158 if ( definition.onLoad )
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159 this.on( 'load', definition.onLoad );
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161 if ( definition.onShow )
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162 this.on( 'show', definition.onShow );
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164 if ( definition.onHide )
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165 this.on( 'hide', definition.onHide );
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167 if ( definition.onOk )
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169 this.on( 'ok', function( evt )
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171 // Dialog confirm might probably introduce content changes (#5415).
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172 editor.fire( 'saveSnapshot' );
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173 setTimeout( function () { editor.fire( 'saveSnapshot' ); }, 0 );
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174 if ( definition.onOk.call( this, evt ) === false )
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175 evt.data.hide = false;
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179 if ( definition.onCancel )
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181 this.on( 'cancel', function( evt )
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183 if ( definition.onCancel.call( this, evt ) === false )
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184 evt.data.hide = false;
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190 // Iterates over all items inside all content in the dialog, calling a
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191 // function for each of them.
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192 var iterContents = function( func )
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194 var contents = me._.contents,
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197 for ( var i in contents )
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199 for ( var j in contents[i] )
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201 stop = func.call( this, contents[i][j] );
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208 this.on( 'ok', function( evt )
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210 iterContents( function( item )
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212 if ( item.validate )
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214 var isValid = item.validate( this );
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216 if ( typeof isValid == 'string' )
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222 if ( isValid === false )
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229 evt.data.hide = false;
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235 }, this, null, 0 );
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237 this.on( 'cancel', function( evt )
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239 iterContents( function( item )
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241 if ( item.isChanged() )
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243 if ( !confirm( editor.lang.common.confirmCancel ) )
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244 evt.data.hide = false;
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248 }, this, null, 0 );
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250 this.parts.close.on( 'click', function( evt )
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252 if ( this.fire( 'cancel', { hide : true } ).hide !== false )
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254 evt.data.preventDefault();
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257 // Sort focus list according to tab order definitions.
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258 function setupFocus()
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260 var focusList = me._.focusList;
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261 focusList.sort( function( a, b )
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263 // Mimics browser tab order logics;
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264 if ( a.tabIndex != b.tabIndex )
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265 return b.tabIndex - a.tabIndex;
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266 // Sort is not stable in some browsers,
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267 // fall-back the comparator to 'focusIndex';
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269 return a.focusIndex - b.focusIndex;
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272 var size = focusList.length;
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273 for ( var i = 0; i < size; i++ )
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274 focusList[ i ].focusIndex = i;
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277 function changeFocus( forward )
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279 var focusList = me._.focusList,
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280 offset = forward ? 1 : -1;
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281 if ( focusList.length < 1 )
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284 var current = me._.currentFocusIndex;
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286 // Trigger the 'blur' event of any input element before anything,
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287 // since certain UI updates may depend on it.
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290 focusList[ current ].getInputElement().$.blur();
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294 var startIndex = ( current + offset + focusList.length ) % focusList.length,
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295 currentIndex = startIndex;
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296 while ( !focusList[ currentIndex ].isFocusable() )
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298 currentIndex = ( currentIndex + offset + focusList.length ) % focusList.length;
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299 if ( currentIndex == startIndex )
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302 focusList[ currentIndex ].focus();
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304 // Select whole field content.
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305 if ( focusList[ currentIndex ].type == 'text' )
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306 focusList[ currentIndex ].select();
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309 this.changeFocus = changeFocus;
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313 function focusKeydownHandler( evt )
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315 // If I'm not the top dialog, ignore.
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316 if ( me != CKEDITOR.dialog._.currentTop )
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319 var keystroke = evt.data.getKeystroke(),
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320 rtl = editor.lang.dir == 'rtl';
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323 if ( keystroke == 9 || keystroke == CKEDITOR.SHIFT + 9 )
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325 var shiftPressed = ( keystroke == CKEDITOR.SHIFT + 9 );
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327 // Handling Tab and Shift-Tab.
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328 if ( me._.tabBarMode )
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331 var nextId = shiftPressed ? getPreviousVisibleTab.call( me ) : getNextVisibleTab.call( me );
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332 me.selectPage( nextId );
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333 me._.tabs[ nextId ][ 0 ].focus();
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337 // Change the focus of inputs.
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338 changeFocus( !shiftPressed );
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343 else if ( keystroke == CKEDITOR.ALT + 121 && !me._.tabBarMode && me.getPageCount() > 1 )
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345 // Alt-F10 puts focus into the current tab item in the tab bar.
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346 me._.tabBarMode = true;
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347 me._.tabs[ me._.currentTabId ][ 0 ].focus();
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350 else if ( ( keystroke == 37 || keystroke == 39 ) && me._.tabBarMode )
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352 // Arrow keys - used for changing tabs.
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353 nextId = ( keystroke == ( rtl ? 39 : 37 ) ? getPreviousVisibleTab.call( me ) : getNextVisibleTab.call( me ) );
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354 me.selectPage( nextId );
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355 me._.tabs[ nextId ][ 0 ].focus();
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358 else if ( ( keystroke == 13 || keystroke == 32 ) && me._.tabBarMode )
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360 this.selectPage( this._.currentTabId );
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361 this._.tabBarMode = false;
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362 this._.currentFocusIndex = -1;
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363 changeFocus( true );
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370 evt.data.preventDefault();
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374 function focusKeyPressHandler( evt )
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376 processed && evt.data.preventDefault();
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379 var dialogElement = this._.element;
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380 // Add the dialog keyboard handlers.
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381 this.on( 'show', function()
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383 dialogElement.on( 'keydown', focusKeydownHandler, this, null, 0 );
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384 // Some browsers instead, don't cancel key events in the keydown, but in the
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385 // keypress. So we must do a longer trip in those cases. (#4531)
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386 if ( CKEDITOR.env.opera || ( CKEDITOR.env.gecko && CKEDITOR.env.mac ) )
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387 dialogElement.on( 'keypress', focusKeyPressHandler, this );
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390 this.on( 'hide', function()
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392 dialogElement.removeListener( 'keydown', focusKeydownHandler );
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393 if ( CKEDITOR.env.opera || ( CKEDITOR.env.gecko && CKEDITOR.env.mac ) )
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394 dialogElement.removeListener( 'keypress', focusKeyPressHandler );
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396 this.on( 'iframeAdded', function( evt )
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398 var doc = new CKEDITOR.dom.document( evt.data.iframe.$.contentWindow.document );
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399 doc.on( 'keydown', focusKeydownHandler, this, null, 0 );
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402 // Auto-focus logic in dialog.
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403 this.on( 'show', function()
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405 // Setup tabIndex on showing the dialog instead of on loading
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406 // to allow dynamic tab order happen in dialog definition.
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409 if ( editor.config.dialog_startupFocusTab
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410 && me._.pageCount > 1 )
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412 me._.tabBarMode = true;
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413 me._.tabs[ me._.currentTabId ][ 0 ].focus();
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415 else if ( !this._.hasFocus )
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417 this._.currentFocusIndex = -1;
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419 // Decide where to put the initial focus.
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420 if ( definition.onFocus )
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422 var initialFocus = definition.onFocus.call( this );
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423 // Focus the field that the user specified.
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424 initialFocus && initialFocus.focus();
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426 // Focus the first field in layout order.
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428 changeFocus( true );
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431 * IE BUG: If the initial focus went into a non-text element (e.g. button),
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432 * then IE would still leave the caret inside the editing area.
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434 if ( this._.editor.mode == 'wysiwyg' && CKEDITOR.env.ie )
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436 var $selection = editor.document.$.selection,
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437 $range = $selection.createRange();
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441 if ( $range.parentElement && $range.parentElement().ownerDocument == editor.document.$
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442 || $range.item && $range.item( 0 ).ownerDocument == editor.document.$ )
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444 var $myRange = document.body.createTextRange();
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445 $myRange.moveToElementText( this.getElement().getFirst().$ );
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446 $myRange.collapse( true );
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452 }, this, null, 0xffffffff );
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454 // IE6 BUG: Text fields and text areas are only half-rendered the first time the dialog appears in IE6 (#2661).
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455 // This is still needed after [2708] and [2709] because text fields in hidden TR tags are still broken.
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456 if ( CKEDITOR.env.ie6Compat )
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458 this.on( 'load', function( evt )
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460 var outer = this.getElement(),
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461 inner = outer.getFirst();
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463 inner.appendTo( outer );
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467 initDragAndDrop( this );
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468 initResizeHandles( this );
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470 // Insert the title.
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471 ( new CKEDITOR.dom.text( definition.title, CKEDITOR.document ) ).appendTo( this.parts.title );
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473 // Insert the tabs and contents.
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474 for ( var i = 0 ; i < definition.contents.length ; i++ )
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476 var page = definition.contents[i];
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477 page && this.addPage( page );
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480 this.parts['tabs'].on( 'click', function( evt )
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482 var target = evt.data.getTarget();
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483 // If we aren't inside a tab, bail out.
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484 if ( target.hasClass( 'cke_dialog_tab' ) )
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486 // Get the ID of the tab, without the 'cke_' prefix and the unique number suffix.
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487 var id = target.$.id;
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488 this.selectPage( id.substring( 4, id.lastIndexOf( '_' ) ) );
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490 if ( this._.tabBarMode )
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492 this._.tabBarMode = false;
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493 this._.currentFocusIndex = -1;
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494 changeFocus( true );
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496 evt.data.preventDefault();
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501 var buttonsHtml = [],
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502 buttons = CKEDITOR.dialog._.uiElementBuilders.hbox.build( this,
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505 className : 'cke_dialog_footer_buttons',
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507 children : definition.buttons
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508 }, buttonsHtml ).getChild();
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509 this.parts.footer.setHtml( buttonsHtml.join( '' ) );
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511 for ( i = 0 ; i < buttons.length ; i++ )
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512 this._.buttons[ buttons[i].id ] = buttons[i];
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515 // Focusable interface. Use it via dialog.addFocusable.
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516 function Focusable( dialog, element, index )
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518 this.element = element;
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519 this.focusIndex = index;
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520 // TODO: support tabIndex for focusables.
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522 this.isFocusable = function()
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524 return !element.getAttribute( 'disabled' ) && element.isVisible();
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526 this.focus = function()
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528 dialog._.currentFocusIndex = this.focusIndex;
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529 this.element.focus();
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532 element.on( 'keydown', function( e )
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534 if ( e.data.getKeystroke() in { 32:1, 13:1 } )
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535 this.fire( 'click' );
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537 element.on( 'focus', function()
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539 this.fire( 'mouseover' );
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541 element.on( 'blur', function()
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543 this.fire( 'mouseout' );
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547 CKEDITOR.dialog.prototype =
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549 destroy : function()
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552 this._.element.remove();
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556 * Resizes the dialog.
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557 * @param {Number} width The width of the dialog in pixels.
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558 * @param {Number} height The height of the dialog in pixels.
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561 * dialogObj.resize( 800, 640 );
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563 resize : (function()
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565 return function( width, height )
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567 if ( this._.contentSize && this._.contentSize.width == width && this._.contentSize.height == height )
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570 CKEDITOR.dialog.fire( 'resize',
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573 skin : this._.editor.skinName,
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576 }, this._.editor );
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578 this._.contentSize = { width : width, height : height };
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579 this._.updateSize = true;
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584 * Gets the current size of the dialog in pixels.
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585 * @returns {Object} An object with "width" and "height" properties.
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587 * var width = dialogObj.getSize().width;
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589 getSize : function()
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591 if ( !this._.updateSize )
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592 return this._.size;
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593 var element = this._.element.getFirst();
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594 var size = this._.size = { width : element.$.offsetWidth || 0, height : element.$.offsetHeight || 0};
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596 // If either the offsetWidth or offsetHeight is 0, the element isn't visible.
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597 this._.updateSize = !size.width || !size.height;
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603 * Moves the dialog to an (x, y) coordinate relative to the window.
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605 * @param {Number} x The target x-coordinate.
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606 * @param {Number} y The target y-coordinate.
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608 * dialogObj.move( 10, 40 );
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613 return function( x, y )
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615 // The dialog may be fixed positioned or absolute positioned. Ask the
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616 // browser what is the current situation first.
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617 var element = this._.element.getFirst();
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618 if ( isFixed === undefined )
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619 isFixed = element.getComputedStyle( 'position' ) == 'fixed';
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621 if ( isFixed && this._.position && this._.position.x == x && this._.position.y == y )
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624 // Save the current position.
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625 this._.position = { x : x, y : y };
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627 // If not fixed positioned, add scroll position to the coordinates.
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630 var scrollPosition = CKEDITOR.document.getWindow().getScrollPosition();
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631 x += scrollPosition.x;
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632 y += scrollPosition.y;
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637 'left' : ( x > 0 ? x : 0 ) + 'px',
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638 'top' : ( y > 0 ? y : 0 ) + 'px'
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644 * Gets the dialog's position in the window.
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645 * @returns {Object} An object with "x" and "y" properties.
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647 * var dialogX = dialogObj.getPosition().x;
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649 getPosition : function(){ return CKEDITOR.tools.extend( {}, this._.position ); },
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652 * Shows the dialog box.
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654 * dialogObj.show();
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658 var editor = this._.editor;
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659 if ( editor.mode == 'wysiwyg' && CKEDITOR.env.ie )
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661 var selection = editor.getSelection();
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662 selection && selection.lock();
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665 // Insert the dialog's element to the root document.
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666 var element = this._.element;
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667 var definition = this.definition;
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668 if ( !( element.getParent() && element.getParent().equals( CKEDITOR.document.getBody() ) ) )
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669 element.appendTo( CKEDITOR.document.getBody() );
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671 element.setStyle( 'display', 'block' );
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673 // FIREFOX BUG: Fix vanishing caret for Firefox 2 or Gecko 1.8.
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674 if ( CKEDITOR.env.gecko && CKEDITOR.env.version < 10900 )
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676 var dialogElement = this.parts.dialog;
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677 dialogElement.setStyle( 'position', 'absolute' );
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678 setTimeout( function()
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680 dialogElement.setStyle( 'position', 'fixed' );
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685 // First, set the dialog to an appropriate size.
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686 this.resize( definition.minWidth, definition.minHeight );
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688 // Select the first tab by default.
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689 this.selectPage( this.definition.contents[0].id );
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691 // Reset all inputs back to their default value.
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695 if ( CKEDITOR.dialog._.currentZIndex === null )
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696 CKEDITOR.dialog._.currentZIndex = this._.editor.config.baseFloatZIndex;
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697 this._.element.getFirst().setStyle( 'z-index', CKEDITOR.dialog._.currentZIndex += 10 );
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699 // Maintain the dialog ordering and dialog cover.
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700 // Also register key handlers if first dialog.
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701 if ( CKEDITOR.dialog._.currentTop === null )
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703 CKEDITOR.dialog._.currentTop = this;
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704 this._.parentDialog = null;
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705 showCover( this._.editor );
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707 element.on( 'keydown', accessKeyDownHandler );
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708 element.on( CKEDITOR.env.opera ? 'keypress' : 'keyup', accessKeyUpHandler );
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710 // Prevent some keys from bubbling up. (#4269)
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711 for ( var event in { keyup :1, keydown :1, keypress :1 } )
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712 element.on( event, preventKeyBubbling );
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716 this._.parentDialog = CKEDITOR.dialog._.currentTop;
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717 var parentElement = this._.parentDialog.getElement().getFirst();
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718 parentElement.$.style.zIndex -= Math.floor( this._.editor.config.baseFloatZIndex / 2 );
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719 CKEDITOR.dialog._.currentTop = this;
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722 // Register the Esc hotkeys.
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723 registerAccessKey( this, this, '\x1b', null, function()
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725 this.getButton( 'cancel' ) && this.getButton( 'cancel' ).click();
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728 // Reset the hasFocus state.
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729 this._.hasFocus = false;
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731 // Rearrange the dialog to the middle of the window.
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732 CKEDITOR.tools.setTimeout( function()
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734 var viewSize = CKEDITOR.document.getWindow().getViewPaneSize();
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735 var dialogSize = this.getSize();
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737 // We're using definition size for initial position because of
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738 // offten corrupted data in offsetWidth at this point. (#4084)
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739 this.move( ( viewSize.width - definition.minWidth ) / 2, ( viewSize.height - dialogSize.height ) / 2 );
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741 this.parts.dialog.setStyle( 'visibility', '' );
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743 // Execute onLoad for the first show.
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744 this.fireOnce( 'load', {} );
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745 this.fire( 'show', {} );
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746 this._.editor.fire( 'dialogShow', this );
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748 // Save the initial values of the dialog.
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749 this.foreach( function( contentObj ) { contentObj.setInitValue && contentObj.setInitValue(); } );
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756 * Executes a function for each UI element.
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757 * @param {Function} fn Function to execute for each UI element.
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758 * @returns {CKEDITOR.dialog} The current dialog object.
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760 foreach : function( fn )
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762 for ( var i in this._.contents )
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764 for ( var j in this._.contents[i] )
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765 fn( this._.contents[i][j]);
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771 * Resets all input values in the dialog.
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773 * dialogObj.reset();
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774 * @returns {CKEDITOR.dialog} The current dialog object.
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776 reset : (function()
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778 var fn = function( widget ){ if ( widget.reset ) widget.reset(); };
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779 return function(){ this.foreach( fn ); return this; };
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782 setupContent : function()
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784 var args = arguments;
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785 this.foreach( function( widget )
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787 if ( widget.setup )
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788 widget.setup.apply( widget, args );
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792 commitContent : function()
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794 var args = arguments;
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795 this.foreach( function( widget )
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797 if ( widget.commit )
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798 widget.commit.apply( widget, args );
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803 * Hides the dialog box.
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805 * dialogObj.hide();
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809 if ( !this.parts.dialog.isVisible() )
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812 this.fire( 'hide', {} );
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813 this._.editor.fire( 'dialogHide', this );
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814 var element = this._.element;
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815 element.setStyle( 'display', 'none' );
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816 this.parts.dialog.setStyle( 'visibility', 'hidden' );
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817 // Unregister all access keys associated with this dialog.
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818 unregisterAccessKey( this );
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820 // Close any child(top) dialogs first.
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821 while( CKEDITOR.dialog._.currentTop != this )
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822 CKEDITOR.dialog._.currentTop.hide();
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824 // Maintain dialog ordering and remove cover if needed.
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825 if ( !this._.parentDialog )
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829 var parentElement = this._.parentDialog.getElement().getFirst();
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830 parentElement.setStyle( 'z-index', parseInt( parentElement.$.style.zIndex, 10 ) + Math.floor( this._.editor.config.baseFloatZIndex / 2 ) );
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832 CKEDITOR.dialog._.currentTop = this._.parentDialog;
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834 // Deduct or clear the z-index.
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835 if ( !this._.parentDialog )
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837 CKEDITOR.dialog._.currentZIndex = null;
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839 // Remove access key handlers.
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840 element.removeListener( 'keydown', accessKeyDownHandler );
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841 element.removeListener( CKEDITOR.env.opera ? 'keypress' : 'keyup', accessKeyUpHandler );
\r
843 // Remove bubbling-prevention handler. (#4269)
\r
844 for ( var event in { keyup :1, keydown :1, keypress :1 } )
\r
845 element.removeListener( event, preventKeyBubbling );
\r
847 var editor = this._.editor;
\r
850 if ( editor.mode == 'wysiwyg' && CKEDITOR.env.ie )
\r
852 var selection = editor.getSelection();
\r
853 selection && selection.unlock( true );
\r
857 CKEDITOR.dialog._.currentZIndex -= 10;
\r
859 delete this._.parentDialog;
\r
860 // Reset the initial values of the dialog.
\r
861 this.foreach( function( contentObj ) { contentObj.resetInitValue && contentObj.resetInitValue(); } );
\r
865 * Adds a tabbed page into the dialog.
\r
866 * @param {Object} contents Content definition.
\r
869 addPage : function( contents )
\r
872 titleHtml = contents.label ? ' title="' + CKEDITOR.tools.htmlEncode( contents.label ) + '"' : '',
\r
873 elements = contents.elements,
\r
874 vbox = CKEDITOR.dialog._.uiElementBuilders.vbox.build( this,
\r
877 className : 'cke_dialog_page_contents',
\r
878 children : contents.elements,
\r
879 expand : !!contents.expand,
\r
880 padding : contents.padding,
\r
881 style : contents.style || 'width: 100%; height: 100%;'
\r
884 // Create the HTML for the tab and the content block.
\r
885 var page = CKEDITOR.dom.element.createFromHtml( pageHtml.join( '' ) );
\r
886 page.setAttribute( 'role', 'tabpanel' );
\r
888 var env = CKEDITOR.env;
\r
889 var tabId = 'cke_' + contents.id + '_' + CKEDITOR.tools.getNextNumber(),
\r
890 tab = CKEDITOR.dom.element.createFromHtml( [
\r
891 '<a class="cke_dialog_tab"',
\r
892 ( this._.pageCount > 0 ? ' cke_last' : 'cke_first' ),
\r
894 ( !!contents.hidden ? ' style="display:none"' : '' ),
\r
895 ' id="', tabId, '"',
\r
896 env.gecko && env.version >= 10900 && !env.hc ? '' : ' href="javascript:void(0)"',
\r
898 ' hidefocus="true"',
\r
904 page.setAttribute( 'aria-labelledby', tabId );
\r
906 // Take records for the tabs and elements created.
\r
907 this._.tabs[ contents.id ] = [ tab, page ];
\r
908 this._.tabIdList.push( contents.id );
\r
909 !contents.hidden && this._.pageCount++;
\r
910 this._.lastTab = tab;
\r
911 this.updateStyle();
\r
913 var contentMap = this._.contents[ contents.id ] = {},
\r
915 children = vbox.getChild();
\r
917 while ( ( cursor = children.shift() ) )
\r
919 contentMap[ cursor.id ] = cursor;
\r
920 if ( typeof( cursor.getChild ) == 'function' )
\r
921 children.push.apply( children, cursor.getChild() );
\r
924 // Attach the DOM nodes.
\r
926 page.setAttribute( 'name', contents.id );
\r
927 page.appendTo( this.parts.contents );
\r
929 tab.unselectable();
\r
930 this.parts.tabs.append( tab );
\r
932 // Add access key handlers if access key is defined.
\r
933 if ( contents.accessKey )
\r
935 registerAccessKey( this, this, 'CTRL+' + contents.accessKey,
\r
936 tabAccessKeyDown, tabAccessKeyUp );
\r
937 this._.accessKeyMap[ 'CTRL+' + contents.accessKey ] = contents.id;
\r
942 * Activates a tab page in the dialog by its id.
\r
943 * @param {String} id The id of the dialog tab to be activated.
\r
945 * dialogObj.selectPage( 'tab_1' );
\r
947 selectPage : function( id )
\r
949 if ( this._.currentTabId == id )
\r
952 // Returning true means that the event has been canceled
\r
953 if ( this.fire( 'selectPage', { page : id, currentPage : this._.currentTabId } ) === true )
\r
956 // Hide the non-selected tabs and pages.
\r
957 for ( var i in this._.tabs )
\r
959 var tab = this._.tabs[i][0],
\r
960 page = this._.tabs[i][1];
\r
963 tab.removeClass( 'cke_dialog_tab_selected' );
\r
966 page.setAttribute( 'aria-hidden', i != id );
\r
969 var selected = this._.tabs[id];
\r
970 selected[0].addClass( 'cke_dialog_tab_selected' );
\r
971 selected[1].show();
\r
972 this._.currentTabId = id;
\r
973 this._.currentTabIndex = CKEDITOR.tools.indexOf( this._.tabIdList, id );
\r
976 // Dialog state-specific style updates.
\r
977 updateStyle : function()
\r
979 // If only a single page shown, a different style is used in the central pane.
\r
980 this.parts.dialog[ ( this._.pageCount === 1 ? 'add' : 'remove' ) + 'Class' ]( 'cke_single_page' );
\r
984 * Hides a page's tab away from the dialog.
\r
985 * @param {String} id The page's Id.
\r
987 * dialog.hidePage( 'tab_3' );
\r
989 hidePage : function( id )
\r
991 var tab = this._.tabs[id] && this._.tabs[id][0];
\r
992 if ( !tab || this._.pageCount == 1 )
\r
994 // Switch to other tab first when we're hiding the active tab.
\r
995 else if ( id == this._.currentTabId )
\r
996 this.selectPage( getPreviousVisibleTab.call( this ) );
\r
999 this._.pageCount--;
\r
1000 this.updateStyle();
\r
1004 * Unhides a page's tab.
\r
1005 * @param {String} id The page's Id.
\r
1007 * dialog.showPage( 'tab_2' );
\r
1009 showPage : function( id )
\r
1011 var tab = this._.tabs[id] && this._.tabs[id][0];
\r
1015 this._.pageCount++;
\r
1016 this.updateStyle();
\r
1020 * Gets the root DOM element of the dialog.
\r
1021 * @returns {CKEDITOR.dom.element} The <span> element containing this dialog.
\r
1023 * var dialogElement = dialogObj.getElement().getFirst();
\r
1024 * dialogElement.setStyle( 'padding', '5px' );
\r
1026 getElement : function()
\r
1028 return this._.element;
\r
1032 * Gets the name of the dialog.
\r
1033 * @returns {String} The name of this dialog.
\r
1035 * var dialogName = dialogObj.getName();
\r
1037 getName : function()
\r
1039 return this._.name;
\r
1043 * Gets a dialog UI element object from a dialog page.
\r
1044 * @param {String} pageId id of dialog page.
\r
1045 * @param {String} elementId id of UI element.
\r
1047 * @returns {CKEDITOR.ui.dialog.uiElement} The dialog UI element.
\r
1049 getContentElement : function( pageId, elementId )
\r
1051 var page = this._.contents[ pageId ];
\r
1052 return page && page[ elementId ];
\r
1056 * Gets the value of a dialog UI element.
\r
1057 * @param {String} pageId id of dialog page.
\r
1058 * @param {String} elementId id of UI element.
\r
1060 * @returns {Object} The value of the UI element.
\r
1062 getValueOf : function( pageId, elementId )
\r
1064 return this.getContentElement( pageId, elementId ).getValue();
\r
1068 * Sets the value of a dialog UI element.
\r
1069 * @param {String} pageId id of the dialog page.
\r
1070 * @param {String} elementId id of the UI element.
\r
1071 * @param {Object} value The new value of the UI element.
\r
1074 setValueOf : function( pageId, elementId, value )
\r
1076 return this.getContentElement( pageId, elementId ).setValue( value );
\r
1080 * Gets the UI element of a button in the dialog's button row.
\r
1081 * @param {String} id The id of the button.
\r
1083 * @returns {CKEDITOR.ui.dialog.button} The button object.
\r
1085 getButton : function( id )
\r
1087 return this._.buttons[ id ];
\r
1091 * Simulates a click to a dialog button in the dialog's button row.
\r
1092 * @param {String} id The id of the button.
\r
1094 * @returns The return value of the dialog's "click" event.
\r
1096 click : function( id )
\r
1098 return this._.buttons[ id ].click();
\r
1102 * Disables a dialog button.
\r
1103 * @param {String} id The id of the button.
\r
1106 disableButton : function( id )
\r
1108 return this._.buttons[ id ].disable();
\r
1112 * Enables a dialog button.
\r
1113 * @param {String} id The id of the button.
\r
1116 enableButton : function( id )
\r
1118 return this._.buttons[ id ].enable();
\r
1122 * Gets the number of pages in the dialog.
\r
1123 * @returns {Number} Page count.
\r
1125 getPageCount : function()
\r
1127 return this._.pageCount;
\r
1131 * Gets the editor instance which opened this dialog.
\r
1132 * @returns {CKEDITOR.editor} Parent editor instances.
\r
1134 getParentEditor : function()
\r
1136 return this._.editor;
\r
1140 * Gets the element that was selected when opening the dialog, if any.
\r
1141 * @returns {CKEDITOR.dom.element} The element that was selected, or null.
\r
1143 getSelectedElement : function()
\r
1145 return this.getParentEditor().getSelection().getSelectedElement();
\r
1149 * Adds element to dialog's focusable list.
\r
1151 * @param {CKEDITOR.dom.element} element
\r
1152 * @param {Number} [index]
\r
1154 addFocusable: function( element, index ) {
\r
1155 if ( typeof index == 'undefined' )
\r
1157 index = this._.focusList.length;
\r
1158 this._.focusList.push( new Focusable( this, element, index ) );
\r
1162 this._.focusList.splice( index, 0, new Focusable( this, element, index ) );
\r
1163 for ( var i = index + 1 ; i < this._.focusList.length ; i++ )
\r
1164 this._.focusList[ i ].focusIndex++;
\r
1169 CKEDITOR.tools.extend( CKEDITOR.dialog,
\r
1171 * @lends CKEDITOR.dialog
\r
1175 * Registers a dialog.
\r
1176 * @param {String} name The dialog's name.
\r
1177 * @param {Function|String} dialogDefinition
\r
1178 * A function returning the dialog's definition, or the URL to the .js file holding the function.
\r
1179 * The function should accept an argument "editor" which is the current editor instance, and
\r
1180 * return an object conforming to {@link CKEDITOR.dialog.dialogDefinition}.
\r
1182 * @see CKEDITOR.dialog.dialogDefinition
\r
1184 add : function( name, dialogDefinition )
\r
1186 // Avoid path registration from multiple instances override definition.
\r
1187 if ( !this._.dialogDefinitions[name]
\r
1188 || typeof dialogDefinition == 'function' )
\r
1189 this._.dialogDefinitions[name] = dialogDefinition;
\r
1192 exists : function( name )
\r
1194 return !!this._.dialogDefinitions[ name ];
\r
1197 getCurrent : function()
\r
1199 return CKEDITOR.dialog._.currentTop;
\r
1203 * The default OK button for dialogs. Fires the "ok" event and closes the dialog if the event succeeds.
\r
1209 okButton : (function()
\r
1211 var retval = function( editor, override )
\r
1213 override = override || {};
\r
1214 return CKEDITOR.tools.extend( {
\r
1217 label : editor.lang.common.ok,
\r
1218 'class' : 'cke_dialog_ui_button_ok',
\r
1219 onClick : function( evt )
\r
1221 var dialog = evt.data.dialog;
\r
1222 if ( dialog.fire( 'ok', { hide : true } ).hide !== false )
\r
1225 }, override, true );
\r
1227 retval.type = 'button';
\r
1228 retval.override = function( override )
\r
1230 return CKEDITOR.tools.extend( function( editor ){ return retval( editor, override ); },
\r
1231 { type : 'button' }, true );
\r
1237 * The default cancel button for dialogs. Fires the "cancel" event and closes the dialog if no UI element value changed.
\r
1243 cancelButton : (function()
\r
1245 var retval = function( editor, override )
\r
1247 override = override || {};
\r
1248 return CKEDITOR.tools.extend( {
\r
1251 label : editor.lang.common.cancel,
\r
1252 'class' : 'cke_dialog_ui_button_cancel',
\r
1253 onClick : function( evt )
\r
1255 var dialog = evt.data.dialog;
\r
1256 if ( dialog.fire( 'cancel', { hide : true } ).hide !== false )
\r
1259 }, override, true );
\r
1261 retval.type = 'button';
\r
1262 retval.override = function( override )
\r
1264 return CKEDITOR.tools.extend( function( editor ){ return retval( editor, override ); },
\r
1265 { type : 'button' }, true );
\r
1271 * Registers a dialog UI element.
\r
1272 * @param {String} typeName The name of the UI element.
\r
1273 * @param {Function} builder The function to build the UI element.
\r
1276 addUIElement : function( typeName, builder )
\r
1278 this._.uiElementBuilders[ typeName ] = builder;
\r
1282 CKEDITOR.dialog._ =
\r
1284 uiElementBuilders : {},
\r
1286 dialogDefinitions : {},
\r
1288 currentTop : null,
\r
1290 currentZIndex : null
\r
1293 // "Inherit" (copy actually) from CKEDITOR.event.
\r
1294 CKEDITOR.event.implementOn( CKEDITOR.dialog );
\r
1295 CKEDITOR.event.implementOn( CKEDITOR.dialog.prototype, true );
\r
1297 var defaultDialogDefinition =
\r
1299 resizable : CKEDITOR.DIALOG_RESIZE_BOTH,
\r
1302 buttons : [ CKEDITOR.dialog.okButton, CKEDITOR.dialog.cancelButton ]
\r
1305 // The buttons in MacOS Apps are in reverse order #4750
\r
1306 CKEDITOR.env.mac && defaultDialogDefinition.buttons.reverse();
\r
1308 // Tool function used to return an item from an array based on its id
\r
1310 var getById = function( array, id, recurse )
\r
1312 for ( var i = 0, item ; ( item = array[ i ] ) ; i++ )
\r
1314 if ( item.id == id )
\r
1316 if ( recurse && item[ recurse ] )
\r
1318 var retval = getById( item[ recurse ], id, recurse ) ;
\r
1326 // Tool function used to add an item into an array.
\r
1327 var addById = function( array, newItem, nextSiblingId, recurse, nullIfNotFound )
\r
1329 if ( nextSiblingId )
\r
1331 for ( var i = 0, item ; ( item = array[ i ] ) ; i++ )
\r
1333 if ( item.id == nextSiblingId )
\r
1335 array.splice( i, 0, newItem );
\r
1339 if ( recurse && item[ recurse ] )
\r
1341 var retval = addById( item[ recurse ], newItem, nextSiblingId, recurse, true );
\r
1347 if ( nullIfNotFound )
\r
1351 array.push( newItem );
\r
1355 // Tool function used to remove an item from an array based on its id.
\r
1356 var removeById = function( array, id, recurse )
\r
1358 for ( var i = 0, item ; ( item = array[ i ] ) ; i++ )
\r
1360 if ( item.id == id )
\r
1361 return array.splice( i, 1 );
\r
1362 if ( recurse && item[ recurse ] )
\r
1364 var retval = removeById( item[ recurse ], id, recurse );
\r
1373 * This class is not really part of the API. It is the "definition" property value
\r
1374 * passed to "dialogDefinition" event handlers.
\r
1376 * @name CKEDITOR.dialog.dialogDefinitionObject
\r
1377 * @extends CKEDITOR.dialog.dialogDefinition
\r
1379 * CKEDITOR.on( 'dialogDefinition', function( evt )
\r
1381 * var definition = evt.data.definition;
\r
1382 * var content = definition.getContents( 'page1' );
\r
1386 var definitionObject = function( dialog, dialogDefinition )
\r
1388 // TODO : Check if needed.
\r
1389 this.dialog = dialog;
\r
1391 // Transform the contents entries in contentObjects.
\r
1392 var contents = dialogDefinition.contents;
\r
1393 for ( var i = 0, content ; ( content = contents[i] ) ; i++ )
\r
1394 contents[ i ] = content && new contentObject( dialog, content );
\r
1396 CKEDITOR.tools.extend( this, dialogDefinition );
\r
1399 definitionObject.prototype =
\r
1400 /** @lends CKEDITOR.dialog.dialogDefinitionObject.prototype */
\r
1403 * Gets a content definition.
\r
1404 * @param {String} id The id of the content definition.
\r
1405 * @returns {CKEDITOR.dialog.contentDefinition} The content definition
\r
1408 getContents : function( id )
\r
1410 return getById( this.contents, id );
\r
1414 * Gets a button definition.
\r
1415 * @param {String} id The id of the button definition.
\r
1416 * @returns {CKEDITOR.dialog.buttonDefinition} The button definition
\r
1419 getButton : function( id )
\r
1421 return getById( this.buttons, id );
\r
1425 * Adds a content definition object under this dialog definition.
\r
1426 * @param {CKEDITOR.dialog.contentDefinition} contentDefinition The
\r
1427 * content definition.
\r
1428 * @param {String} [nextSiblingId] The id of an existing content
\r
1429 * definition which the new content definition will be inserted
\r
1430 * before. Omit if the new content definition is to be inserted as
\r
1432 * @returns {CKEDITOR.dialog.contentDefinition} The inserted content
\r
1435 addContents : function( contentDefinition, nextSiblingId )
\r
1437 return addById( this.contents, contentDefinition, nextSiblingId );
\r
1441 * Adds a button definition object under this dialog definition.
\r
1442 * @param {CKEDITOR.dialog.buttonDefinition} buttonDefinition The
\r
1443 * button definition.
\r
1444 * @param {String} [nextSiblingId] The id of an existing button
\r
1445 * definition which the new button definition will be inserted
\r
1446 * before. Omit if the new button definition is to be inserted as
\r
1448 * @returns {CKEDITOR.dialog.buttonDefinition} The inserted button
\r
1451 addButton : function( buttonDefinition, nextSiblingId )
\r
1453 return addById( this.buttons, buttonDefinition, nextSiblingId );
\r
1457 * Removes a content definition from this dialog definition.
\r
1458 * @param {String} id The id of the content definition to be removed.
\r
1459 * @returns {CKEDITOR.dialog.contentDefinition} The removed content
\r
1462 removeContents : function( id )
\r
1464 removeById( this.contents, id );
\r
1468 * Removes a button definition from the dialog definition.
\r
1469 * @param {String} id The id of the button definition to be removed.
\r
1470 * @returns {CKEDITOR.dialog.buttonDefinition} The removed button
\r
1473 removeButton : function( id )
\r
1475 removeById( this.buttons, id );
\r
1480 * This class is not really part of the API. It is the template of the
\r
1481 * objects representing content pages inside the
\r
1482 * CKEDITOR.dialog.dialogDefinitionObject.
\r
1484 * @name CKEDITOR.dialog.contentDefinitionObject
\r
1486 * CKEDITOR.on( 'dialogDefinition', function( evt )
\r
1488 * var definition = evt.data.definition;
\r
1489 * var content = definition.getContents( 'page1' );
\r
1490 * content.remove( 'textInput1' );
\r
1494 function contentObject( dialog, contentDefinition )
\r
1501 CKEDITOR.tools.extend( this, contentDefinition );
\r
1504 contentObject.prototype =
\r
1505 /** @lends CKEDITOR.dialog.contentDefinitionObject.prototype */
\r
1508 * Gets a UI element definition under the content definition.
\r
1509 * @param {String} id The id of the UI element definition.
\r
1510 * @returns {CKEDITOR.dialog.uiElementDefinition}
\r
1512 get : function( id )
\r
1514 return getById( this.elements, id, 'children' );
\r
1518 * Adds a UI element definition to the content definition.
\r
1519 * @param {CKEDITOR.dialog.uiElementDefinition} elementDefinition The
\r
1520 * UI elemnet definition to be added.
\r
1521 * @param {String} nextSiblingId The id of an existing UI element
\r
1522 * definition which the new UI element definition will be inserted
\r
1523 * before. Omit if the new button definition is to be inserted as
\r
1525 * @returns {CKEDITOR.dialog.uiElementDefinition} The element
\r
1526 * definition inserted.
\r
1528 add : function( elementDefinition, nextSiblingId )
\r
1530 return addById( this.elements, elementDefinition, nextSiblingId, 'children' );
\r
1534 * Removes a UI element definition from the content definition.
\r
1535 * @param {String} id The id of the UI element definition to be
\r
1537 * @returns {CKEDITOR.dialog.uiElementDefinition} The element
\r
1538 * definition removed.
\r
1541 remove : function( id )
\r
1543 removeById( this.elements, id, 'children' );
\r
1547 function initDragAndDrop( dialog )
\r
1549 var lastCoords = null,
\r
1550 abstractDialogCoords = null,
\r
1551 element = dialog.getElement().getFirst(),
\r
1552 editor = dialog.getParentEditor(),
\r
1553 magnetDistance = editor.config.dialog_magnetDistance,
\r
1554 margins = editor.skin.margins || [ 0, 0, 0, 0 ];
\r
1556 if ( typeof magnetDistance == 'undefined' )
\r
1557 magnetDistance = 20;
\r
1559 function mouseMoveHandler( evt )
\r
1561 var dialogSize = dialog.getSize(),
\r
1562 viewPaneSize = CKEDITOR.document.getWindow().getViewPaneSize(),
\r
1563 x = evt.data.$.screenX,
\r
1564 y = evt.data.$.screenY,
\r
1565 dx = x - lastCoords.x,
\r
1566 dy = y - lastCoords.y,
\r
1569 lastCoords = { x : x, y : y };
\r
1570 abstractDialogCoords.x += dx;
\r
1571 abstractDialogCoords.y += dy;
\r
1573 if ( abstractDialogCoords.x + margins[3] < magnetDistance )
\r
1574 realX = - margins[3];
\r
1575 else if ( abstractDialogCoords.x - margins[1] > viewPaneSize.width - dialogSize.width - magnetDistance )
\r
1576 realX = viewPaneSize.width - dialogSize.width + margins[1];
\r
1578 realX = abstractDialogCoords.x;
\r
1580 if ( abstractDialogCoords.y + margins[0] < magnetDistance )
\r
1581 realY = - margins[0];
\r
1582 else if ( abstractDialogCoords.y - margins[2] > viewPaneSize.height - dialogSize.height - magnetDistance )
\r
1583 realY = viewPaneSize.height - dialogSize.height + margins[2];
\r
1585 realY = abstractDialogCoords.y;
\r
1587 dialog.move( realX, realY );
\r
1589 evt.data.preventDefault();
\r
1592 function mouseUpHandler( evt )
\r
1594 CKEDITOR.document.removeListener( 'mousemove', mouseMoveHandler );
\r
1595 CKEDITOR.document.removeListener( 'mouseup', mouseUpHandler );
\r
1597 if ( CKEDITOR.env.ie6Compat )
\r
1599 var coverDoc = currentCover.getChild( 0 ).getFrameDocument();
\r
1600 coverDoc.removeListener( 'mousemove', mouseMoveHandler );
\r
1601 coverDoc.removeListener( 'mouseup', mouseUpHandler );
\r
1605 dialog.parts.title.on( 'mousedown', function( evt )
\r
1607 dialog._.updateSize = true;
\r
1609 lastCoords = { x : evt.data.$.screenX, y : evt.data.$.screenY };
\r
1611 CKEDITOR.document.on( 'mousemove', mouseMoveHandler );
\r
1612 CKEDITOR.document.on( 'mouseup', mouseUpHandler );
\r
1613 abstractDialogCoords = dialog.getPosition();
\r
1615 if ( CKEDITOR.env.ie6Compat )
\r
1617 var coverDoc = currentCover.getChild( 0 ).getFrameDocument();
\r
1618 coverDoc.on( 'mousemove', mouseMoveHandler );
\r
1619 coverDoc.on( 'mouseup', mouseUpHandler );
\r
1622 evt.data.preventDefault();
\r
1626 function initResizeHandles( dialog )
\r
1628 var definition = dialog.definition,
\r
1629 minWidth = definition.minWidth || 0,
\r
1630 minHeight = definition.minHeight || 0,
\r
1631 resizable = definition.resizable,
\r
1632 margins = dialog.getParentEditor().skin.margins || [ 0, 0, 0, 0 ];
\r
1634 function topSizer( coords, dy )
\r
1639 function rightSizer( coords, dx )
\r
1644 function bottomSizer( coords, dy )
\r
1649 function leftSizer( coords, dx )
\r
1654 var lastCoords = null,
\r
1655 abstractDialogCoords = null,
\r
1656 magnetDistance = dialog._.editor.config.magnetDistance,
\r
1657 parts = [ 'tl', 't', 'tr', 'l', 'r', 'bl', 'b', 'br' ];
\r
1659 function mouseDownHandler( evt )
\r
1661 var partName = evt.listenerData.part, size = dialog.getSize();
\r
1662 abstractDialogCoords = dialog.getPosition();
\r
1663 CKEDITOR.tools.extend( abstractDialogCoords,
\r
1665 x2 : abstractDialogCoords.x + size.width,
\r
1666 y2 : abstractDialogCoords.y + size.height
\r
1668 lastCoords = { x : evt.data.$.screenX, y : evt.data.$.screenY };
\r
1670 CKEDITOR.document.on( 'mousemove', mouseMoveHandler, dialog, { part : partName } );
\r
1671 CKEDITOR.document.on( 'mouseup', mouseUpHandler, dialog, { part : partName } );
\r
1673 if ( CKEDITOR.env.ie6Compat )
\r
1675 var coverDoc = currentCover.getChild( 0 ).getFrameDocument();
\r
1676 coverDoc.on( 'mousemove', mouseMoveHandler, dialog, { part : partName } );
\r
1677 coverDoc.on( 'mouseup', mouseUpHandler, dialog, { part : partName } );
\r
1680 evt.data.preventDefault();
\r
1683 function mouseMoveHandler( evt )
\r
1685 var x = evt.data.$.screenX,
\r
1686 y = evt.data.$.screenY,
\r
1687 dx = x - lastCoords.x,
\r
1688 dy = y - lastCoords.y,
\r
1689 viewPaneSize = CKEDITOR.document.getWindow().getViewPaneSize(),
\r
1690 partName = evt.listenerData.part;
\r
1692 if ( partName.search( 't' ) != -1 )
\r
1693 topSizer( abstractDialogCoords, dy );
\r
1694 if ( partName.search( 'l' ) != -1 )
\r
1695 leftSizer( abstractDialogCoords, dx );
\r
1696 if ( partName.search( 'b' ) != -1 )
\r
1697 bottomSizer( abstractDialogCoords, dy );
\r
1698 if ( partName.search( 'r' ) != -1 )
\r
1699 rightSizer( abstractDialogCoords, dx );
\r
1701 lastCoords = { x : x, y : y };
\r
1703 var realX, realY, realX2, realY2;
\r
1705 if ( abstractDialogCoords.x + margins[3] < magnetDistance )
\r
1706 realX = - margins[3];
\r
1707 else if ( partName.search( 'l' ) != -1 && abstractDialogCoords.x2 - abstractDialogCoords.x < minWidth + magnetDistance )
\r
1708 realX = abstractDialogCoords.x2 - minWidth;
\r
1710 realX = abstractDialogCoords.x;
\r
1712 if ( abstractDialogCoords.y + margins[0] < magnetDistance )
\r
1713 realY = - margins[0];
\r
1714 else if ( partName.search( 't' ) != -1 && abstractDialogCoords.y2 - abstractDialogCoords.y < minHeight + magnetDistance )
\r
1715 realY = abstractDialogCoords.y2 - minHeight;
\r
1717 realY = abstractDialogCoords.y;
\r
1719 if ( abstractDialogCoords.x2 - margins[1] > viewPaneSize.width - magnetDistance )
\r
1720 realX2 = viewPaneSize.width + margins[1] ;
\r
1721 else if ( partName.search( 'r' ) != -1 && abstractDialogCoords.x2 - abstractDialogCoords.x < minWidth + magnetDistance )
\r
1722 realX2 = abstractDialogCoords.x + minWidth;
\r
1724 realX2 = abstractDialogCoords.x2;
\r
1726 if ( abstractDialogCoords.y2 - margins[2] > viewPaneSize.height - magnetDistance )
\r
1727 realY2= viewPaneSize.height + margins[2] ;
\r
1728 else if ( partName.search( 'b' ) != -1 && abstractDialogCoords.y2 - abstractDialogCoords.y < minHeight + magnetDistance )
\r
1729 realY2 = abstractDialogCoords.y + minHeight;
\r
1731 realY2 = abstractDialogCoords.y2 ;
\r
1733 dialog.move( realX, realY );
\r
1734 dialog.resize( realX2 - realX, realY2 - realY );
\r
1736 evt.data.preventDefault();
\r
1739 function mouseUpHandler( evt )
\r
1741 CKEDITOR.document.removeListener( 'mouseup', mouseUpHandler );
\r
1742 CKEDITOR.document.removeListener( 'mousemove', mouseMoveHandler );
\r
1744 if ( CKEDITOR.env.ie6Compat )
\r
1746 var coverDoc = currentCover.getChild( 0 ).getFrameDocument();
\r
1747 coverDoc.removeListener( 'mouseup', mouseUpHandler );
\r
1748 coverDoc.removeListener( 'mousemove', mouseMoveHandler );
\r
1752 // TODO : Simplify the resize logic, having just a single resize grip <div>.
\r
1753 // var widthTest = /[lr]/,
\r
1754 // heightTest = /[tb]/;
\r
1755 // for ( var i = 0 ; i < parts.length ; i++ )
\r
1757 // var element = dialog.parts[ parts[i] + '_resize' ];
\r
1758 // if ( resizable == CKEDITOR.DIALOG_RESIZE_NONE ||
\r
1759 // resizable == CKEDITOR.DIALOG_RESIZE_HEIGHT && widthTest.test( parts[i] ) ||
\r
1760 // resizable == CKEDITOR.DIALOG_RESIZE_WIDTH && heightTest.test( parts[i] ) )
\r
1762 // element.hide();
\r
1765 // element.on( 'mousedown', mouseDownHandler, dialog, { part : parts[i] } );
\r
1770 // Caching resuable covers and allowing only one cover
\r
1775 function showCover( editor )
\r
1777 var win = CKEDITOR.document.getWindow();
\r
1778 var backgroundColorStyle = editor.config.dialog_backgroundCoverColor || 'white',
\r
1779 backgroundCoverOpacity = editor.config.dialog_backgroundCoverOpacity,
\r
1780 baseFloatZIndex = editor.config.baseFloatZIndex,
\r
1781 coverKey = CKEDITOR.tools.genKey(
\r
1782 backgroundColorStyle,
\r
1783 backgroundCoverOpacity,
\r
1784 baseFloatZIndex ),
\r
1785 coverElement = covers[ coverKey ];
\r
1787 if ( !coverElement )
\r
1790 '<div style="position: ', ( CKEDITOR.env.ie6Compat ? 'absolute' : 'fixed' ),
\r
1791 '; z-index: ', baseFloatZIndex,
\r
1792 '; top: 0px; left: 0px; ',
\r
1793 ( !CKEDITOR.env.ie6Compat ? 'background-color: ' + backgroundColorStyle : '' ),
\r
1794 '" class="cke_dialog_background_cover">'
\r
1797 if ( CKEDITOR.env.ie6Compat )
\r
1799 // Support for custom document.domain in IE.
\r
1800 var isCustomDomain = CKEDITOR.env.isCustomDomain(),
\r
1801 iframeHtml = '<html><body style=\\\'background-color:' + backgroundColorStyle + ';\\\'></body></html>';
\r
1805 ' hidefocus="true"' +
\r
1806 ' frameborder="0"' +
\r
1807 ' id="cke_dialog_background_iframe"' +
\r
1808 ' src="javascript:' );
\r
1810 html.push( 'void((function(){' +
\r
1811 'document.open();' +
\r
1812 ( isCustomDomain ? 'document.domain=\'' + document.domain + '\';' : '' ) +
\r
1813 'document.write( \'' + iframeHtml + '\' );' +
\r
1814 'document.close();' +
\r
1820 'position:absolute;' +
\r
1825 'progid:DXImageTransform.Microsoft.Alpha(opacity=0)">' +
\r
1829 html.push( '</div>' );
\r
1831 coverElement = CKEDITOR.dom.element.createFromHtml( html.join( '' ) );
\r
1832 coverElement.setOpacity( backgroundCoverOpacity != undefined ? backgroundCoverOpacity : 0.5 );
\r
1834 coverElement.appendTo( CKEDITOR.document.getBody() );
\r
1835 covers[ coverKey ] = coverElement;
\r
1838 coverElement. show();
\r
1840 currentCover = coverElement;
\r
1841 var resizeFunc = function()
\r
1843 var size = win.getViewPaneSize();
\r
1844 coverElement.setStyles(
\r
1846 width : size.width + 'px',
\r
1847 height : size.height + 'px'
\r
1851 var scrollFunc = function()
\r
1853 var pos = win.getScrollPosition(),
\r
1854 cursor = CKEDITOR.dialog._.currentTop;
\r
1855 coverElement.setStyles(
\r
1857 left : pos.x + 'px',
\r
1858 top : pos.y + 'px'
\r
1863 var dialogPos = cursor.getPosition();
\r
1864 cursor.move( dialogPos.x, dialogPos.y );
\r
1865 } while ( ( cursor = cursor._.parentDialog ) );
\r
1868 resizeCover = resizeFunc;
\r
1869 win.on( 'resize', resizeFunc );
\r
1871 if ( CKEDITOR.env.ie6Compat )
\r
1873 // IE BUG: win.$.onscroll assignment doesn't work.. it must be window.onscroll.
\r
1874 // So we need to invent a really funny way to make it work.
\r
1875 var myScrollHandler = function()
\r
1878 arguments.callee.prevScrollHandler.apply( this, arguments );
\r
1880 win.$.setTimeout( function()
\r
1882 myScrollHandler.prevScrollHandler = window.onscroll || function(){};
\r
1883 window.onscroll = myScrollHandler;
\r
1889 function hideCover()
\r
1891 if ( !currentCover )
\r
1894 var win = CKEDITOR.document.getWindow();
\r
1895 currentCover.hide();
\r
1896 win.removeListener( 'resize', resizeCover );
\r
1898 if ( CKEDITOR.env.ie6Compat )
\r
1900 win.$.setTimeout( function()
\r
1902 var prevScrollHandler = window.onscroll && window.onscroll.prevScrollHandler;
\r
1903 window.onscroll = prevScrollHandler || null;
\r
1906 resizeCover = null;
\r
1909 function removeCovers()
\r
1911 for ( var coverId in covers )
\r
1912 covers[ coverId ].remove();
\r
1916 var accessKeyProcessors = {};
\r
1918 var accessKeyDownHandler = function( evt )
\r
1920 var ctrl = evt.data.$.ctrlKey || evt.data.$.metaKey,
\r
1921 alt = evt.data.$.altKey,
\r
1922 shift = evt.data.$.shiftKey,
\r
1923 key = String.fromCharCode( evt.data.$.keyCode ),
\r
1924 keyProcessor = accessKeyProcessors[( ctrl ? 'CTRL+' : '' ) + ( alt ? 'ALT+' : '') + ( shift ? 'SHIFT+' : '' ) + key];
\r
1926 if ( !keyProcessor || !keyProcessor.length )
\r
1929 keyProcessor = keyProcessor[keyProcessor.length - 1];
\r
1930 keyProcessor.keydown && keyProcessor.keydown.call( keyProcessor.uiElement, keyProcessor.dialog, keyProcessor.key );
\r
1931 evt.data.preventDefault();
\r
1934 var accessKeyUpHandler = function( evt )
\r
1936 var ctrl = evt.data.$.ctrlKey || evt.data.$.metaKey,
\r
1937 alt = evt.data.$.altKey,
\r
1938 shift = evt.data.$.shiftKey,
\r
1939 key = String.fromCharCode( evt.data.$.keyCode ),
\r
1940 keyProcessor = accessKeyProcessors[( ctrl ? 'CTRL+' : '' ) + ( alt ? 'ALT+' : '') + ( shift ? 'SHIFT+' : '' ) + key];
\r
1942 if ( !keyProcessor || !keyProcessor.length )
\r
1945 keyProcessor = keyProcessor[keyProcessor.length - 1];
\r
1946 if ( keyProcessor.keyup )
\r
1948 keyProcessor.keyup.call( keyProcessor.uiElement, keyProcessor.dialog, keyProcessor.key );
\r
1949 evt.data.preventDefault();
\r
1953 var registerAccessKey = function( uiElement, dialog, key, downFunc, upFunc )
\r
1955 var procList = accessKeyProcessors[key] || ( accessKeyProcessors[key] = [] );
\r
1957 uiElement : uiElement,
\r
1960 keyup : upFunc || uiElement.accessKeyUp,
\r
1961 keydown : downFunc || uiElement.accessKeyDown
\r
1965 var unregisterAccessKey = function( obj )
\r
1967 for ( var i in accessKeyProcessors )
\r
1969 var list = accessKeyProcessors[i];
\r
1970 for ( var j = list.length - 1 ; j >= 0 ; j-- )
\r
1972 if ( list[j].dialog == obj || list[j].uiElement == obj )
\r
1973 list.splice( j, 1 );
\r
1975 if ( list.length === 0 )
\r
1976 delete accessKeyProcessors[i];
\r
1980 var tabAccessKeyUp = function( dialog, key )
\r
1982 if ( dialog._.accessKeyMap[key] )
\r
1983 dialog.selectPage( dialog._.accessKeyMap[key] );
\r
1986 var tabAccessKeyDown = function( dialog, key )
\r
1991 var preventKeyBubblingKeys = { 27 :1, 13 :1 };
\r
1992 var preventKeyBubbling = function( e )
\r
1994 if ( e.data.getKeystroke() in preventKeyBubblingKeys )
\r
1995 e.data.stopPropagation();
\r
2000 CKEDITOR.ui.dialog =
\r
2003 * The base class of all dialog UI elements.
\r
2005 * @param {CKEDITOR.dialog} dialog Parent dialog object.
\r
2006 * @param {CKEDITOR.dialog.uiElementDefinition} elementDefinition Element
\r
2007 * definition. Accepted fields:
\r
2009 * <li><strong>id</strong> (Required) The id of the UI element. See {@link
\r
2010 * CKEDITOR.dialog#getContentElement}</li>
\r
2011 * <li><strong>type</strong> (Required) The type of the UI element. The
\r
2012 * value to this field specifies which UI element class will be used to
\r
2013 * generate the final widget.</li>
\r
2014 * <li><strong>title</strong> (Optional) The popup tooltip for the UI
\r
2016 * <li><strong>hidden</strong> (Optional) A flag that tells if the element
\r
2017 * should be initially visible.</li>
\r
2018 * <li><strong>className</strong> (Optional) Additional CSS class names
\r
2019 * to add to the UI element. Separated by space.</li>
\r
2020 * <li><strong>style</strong> (Optional) Additional CSS inline styles
\r
2021 * to add to the UI element. A semicolon (;) is required after the last
\r
2022 * style declaration.</li>
\r
2023 * <li><strong>accessKey</strong> (Optional) The alphanumeric access key
\r
2024 * for this element. Access keys are automatically prefixed by CTRL.</li>
\r
2025 * <li><strong>on*</strong> (Optional) Any UI element definition field that
\r
2026 * starts with <em>on</em> followed immediately by a capital letter and
\r
2027 * probably more letters is an event handler. Event handlers may be further
\r
2028 * divided into registered event handlers and DOM event handlers. Please
\r
2029 * refer to {@link CKEDITOR.ui.dialog.uiElement#registerEvents} and
\r
2030 * {@link CKEDITOR.ui.dialog.uiElement#eventProcessors} for more
\r
2031 * information.</li>
\r
2033 * @param {Array} htmlList
\r
2034 * List of HTML code to be added to the dialog's content area.
\r
2035 * @param {Function|String} nodeNameArg
\r
2036 * A function returning a string, or a simple string for the node name for
\r
2037 * the root DOM node. Default is 'div'.
\r
2038 * @param {Function|Object} stylesArg
\r
2039 * A function returning an object, or a simple object for CSS styles applied
\r
2040 * to the DOM node. Default is empty object.
\r
2041 * @param {Function|Object} attributesArg
\r
2042 * A fucntion returning an object, or a simple object for attributes applied
\r
2043 * to the DOM node. Default is empty object.
\r
2044 * @param {Function|String} contentsArg
\r
2045 * A function returning a string, or a simple string for the HTML code inside
\r
2046 * the root DOM node. Default is empty string.
\r
2049 uiElement : function( dialog, elementDefinition, htmlList, nodeNameArg, stylesArg, attributesArg, contentsArg )
\r
2051 if ( arguments.length < 4 )
\r
2054 var nodeName = ( nodeNameArg.call ? nodeNameArg( elementDefinition ) : nodeNameArg ) || 'div',
\r
2055 html = [ '<', nodeName, ' ' ],
\r
2056 styles = ( stylesArg && stylesArg.call ? stylesArg( elementDefinition ) : stylesArg ) || {},
\r
2057 attributes = ( attributesArg && attributesArg.call ? attributesArg( elementDefinition ) : attributesArg ) || {},
\r
2058 innerHTML = ( contentsArg && contentsArg.call ? contentsArg.call( this, dialog, elementDefinition ) : contentsArg ) || '',
\r
2059 domId = this.domId = attributes.id || CKEDITOR.tools.getNextId() + '_uiElement',
\r
2060 id = this.id = elementDefinition.id,
\r
2063 // Set the id, a unique id is required for getElement() to work.
\r
2064 attributes.id = domId;
\r
2066 // Set the type and definition CSS class names.
\r
2068 if ( elementDefinition.type )
\r
2069 classes[ 'cke_dialog_ui_' + elementDefinition.type ] = 1;
\r
2070 if ( elementDefinition.className )
\r
2071 classes[ elementDefinition.className ] = 1;
\r
2072 var attributeClasses = ( attributes['class'] && attributes['class'].split ) ? attributes['class'].split( ' ' ) : [];
\r
2073 for ( i = 0 ; i < attributeClasses.length ; i++ )
\r
2075 if ( attributeClasses[i] )
\r
2076 classes[ attributeClasses[i] ] = 1;
\r
2078 var finalClasses = [];
\r
2079 for ( i in classes )
\r
2080 finalClasses.push( i );
\r
2081 attributes['class'] = finalClasses.join( ' ' );
\r
2083 // Set the popup tooltop.
\r
2084 if ( elementDefinition.title )
\r
2085 attributes.title = elementDefinition.title;
\r
2087 // Write the inline CSS styles.
\r
2088 var styleStr = ( elementDefinition.style || '' ).split( ';' );
\r
2089 for ( i in styles )
\r
2090 styleStr.push( i + ':' + styles[i] );
\r
2091 if ( elementDefinition.hidden )
\r
2092 styleStr.push( 'display:none' );
\r
2093 for ( i = styleStr.length - 1 ; i >= 0 ; i-- )
\r
2095 if ( styleStr[i] === '' )
\r
2096 styleStr.splice( i, 1 );
\r
2098 if ( styleStr.length > 0 )
\r
2099 attributes.style = ( attributes.style ? ( attributes.style + '; ' ) : '' ) + styleStr.join( '; ' );
\r
2101 // Write the attributes.
\r
2102 for ( i in attributes )
\r
2103 html.push( i + '="' + CKEDITOR.tools.htmlEncode( attributes[i] ) + '" ');
\r
2105 // Write the content HTML.
\r
2106 html.push( '>', innerHTML, '</', nodeName, '>' );
\r
2108 // Add contents to the parent HTML array.
\r
2109 htmlList.push( html.join( '' ) );
\r
2111 ( this._ || ( this._ = {} ) ).dialog = dialog;
\r
2113 // Override isChanged if it is defined in element definition.
\r
2114 if ( typeof( elementDefinition.isChanged ) == 'boolean' )
\r
2115 this.isChanged = function(){ return elementDefinition.isChanged; };
\r
2116 if ( typeof( elementDefinition.isChanged ) == 'function' )
\r
2117 this.isChanged = elementDefinition.isChanged;
\r
2120 CKEDITOR.event.implementOn( this );
\r
2122 this.registerEvents( elementDefinition );
\r
2123 if ( this.accessKeyUp && this.accessKeyDown && elementDefinition.accessKey )
\r
2124 registerAccessKey( this, dialog, 'CTRL+' + elementDefinition.accessKey );
\r
2127 dialog.on( 'load', function()
\r
2129 if ( me.getInputElement() )
\r
2131 me.getInputElement().on( 'focus', function()
\r
2133 dialog._.tabBarMode = false;
\r
2134 dialog._.hasFocus = true;
\r
2135 me.fire( 'focus' );
\r
2140 // Register the object as a tab focus if it can be included.
\r
2141 if ( this.keyboardFocusable )
\r
2143 this.tabIndex = elementDefinition.tabIndex || 0;
\r
2145 this.focusIndex = dialog._.focusList.push( this ) - 1;
\r
2146 this.on( 'focus', function()
\r
2148 dialog._.currentFocusIndex = me.focusIndex;
\r
2152 // Completes this object with everything we have in the
\r
2154 CKEDITOR.tools.extend( this, elementDefinition );
\r
2158 * Horizontal layout box for dialog UI elements, auto-expends to available width of container.
\r
2160 * @extends CKEDITOR.ui.dialog.uiElement
\r
2161 * @param {CKEDITOR.dialog} dialog
\r
2162 * Parent dialog object.
\r
2163 * @param {Array} childObjList
\r
2164 * Array of {@link CKEDITOR.ui.dialog.uiElement} objects inside this
\r
2166 * @param {Array} childHtmlList
\r
2167 * Array of HTML code that correspond to the HTML output of all the
\r
2168 * objects in childObjList.
\r
2169 * @param {Array} htmlList
\r
2170 * Array of HTML code that this element will output to.
\r
2171 * @param {CKEDITOR.dialog.uiElementDefinition} elementDefinition
\r
2172 * The element definition. Accepted fields:
\r
2174 * <li><strong>widths</strong> (Optional) The widths of child cells.</li>
\r
2175 * <li><strong>height</strong> (Optional) The height of the layout.</li>
\r
2176 * <li><strong>padding</strong> (Optional) The padding width inside child
\r
2178 * <li><strong>align</strong> (Optional) The alignment of the whole layout
\r
2183 hbox : function( dialog, childObjList, childHtmlList, htmlList, elementDefinition )
\r
2185 if ( arguments.length < 4 )
\r
2188 this._ || ( this._ = {} );
\r
2190 var children = this._.children = childObjList,
\r
2191 widths = elementDefinition && elementDefinition.widths || null,
\r
2192 height = elementDefinition && elementDefinition.height || null,
\r
2196 var innerHTML = function()
\r
2198 var html = [ '<tbody><tr class="cke_dialog_ui_hbox">' ];
\r
2199 for ( i = 0 ; i < childHtmlList.length ; i++ )
\r
2201 var className = 'cke_dialog_ui_hbox_child',
\r
2204 className = 'cke_dialog_ui_hbox_first';
\r
2205 if ( i == childHtmlList.length - 1 )
\r
2206 className = 'cke_dialog_ui_hbox_last';
\r
2207 html.push( '<td class="', className, '" role="presentation" ' );
\r
2211 styles.push( 'width:' + CKEDITOR.tools.cssLength( widths[i] ) );
\r
2214 styles.push( 'width:' + Math.floor( 100 / childHtmlList.length ) + '%' );
\r
2216 styles.push( 'height:' + CKEDITOR.tools.cssLength( height ) );
\r
2217 if ( elementDefinition && elementDefinition.padding != undefined )
\r
2218 styles.push( 'padding:' + CKEDITOR.tools.cssLength( elementDefinition.padding ) );
\r
2219 if ( styles.length > 0 )
\r
2220 html.push( 'style="' + styles.join('; ') + '" ' );
\r
2221 html.push( '>', childHtmlList[i], '</td>' );
\r
2223 html.push( '</tr></tbody>' );
\r
2224 return html.join( '' );
\r
2227 var attribs = { role : 'presentation' };
\r
2228 elementDefinition && elementDefinition.align && ( attribs.align = elementDefinition.align );
\r
2230 CKEDITOR.ui.dialog.uiElement.call(
\r
2233 elementDefinition || { type : 'hbox' },
\r
2242 * Vertical layout box for dialog UI elements.
\r
2244 * @extends CKEDITOR.ui.dialog.hbox
\r
2245 * @param {CKEDITOR.dialog} dialog
\r
2246 * Parent dialog object.
\r
2247 * @param {Array} childObjList
\r
2248 * Array of {@link CKEDITOR.ui.dialog.uiElement} objects inside this
\r
2250 * @param {Array} childHtmlList
\r
2251 * Array of HTML code that correspond to the HTML output of all the
\r
2252 * objects in childObjList.
\r
2253 * @param {Array} htmlList
\r
2254 * Array of HTML code that this element will output to.
\r
2255 * @param {CKEDITOR.dialog.uiElementDefinition} elementDefinition
\r
2256 * The element definition. Accepted fields:
\r
2258 * <li><strong>width</strong> (Optional) The width of the layout.</li>
\r
2259 * <li><strong>heights</strong> (Optional) The heights of individual cells.
\r
2261 * <li><strong>align</strong> (Optional) The alignment of the layout.</li>
\r
2262 * <li><strong>padding</strong> (Optional) The padding width inside child
\r
2264 * <li><strong>expand</strong> (Optional) Whether the layout should expand
\r
2265 * vertically to fill its container.</li>
\r
2269 vbox : function( dialog, childObjList, childHtmlList, htmlList, elementDefinition )
\r
2271 if (arguments.length < 3 )
\r
2274 this._ || ( this._ = {} );
\r
2276 var children = this._.children = childObjList,
\r
2277 width = elementDefinition && elementDefinition.width || null,
\r
2278 heights = elementDefinition && elementDefinition.heights || null;
\r
2280 var innerHTML = function()
\r
2282 var html = [ '<table role="presentation" cellspacing="0" border="0" ' ];
\r
2283 html.push( 'style="' );
\r
2284 if ( elementDefinition && elementDefinition.expand )
\r
2285 html.push( 'height:100%;' );
\r
2286 html.push( 'width:' + CKEDITOR.tools.cssLength( width || '100%' ), ';' );
\r
2288 html.push( 'align="', CKEDITOR.tools.htmlEncode(
\r
2289 ( elementDefinition && elementDefinition.align ) || ( dialog.getParentEditor().lang.dir == 'ltr' ? 'left' : 'right' ) ), '" ' );
\r
2291 html.push( '><tbody>' );
\r
2292 for ( var i = 0 ; i < childHtmlList.length ; i++ )
\r
2295 html.push( '<tr><td role="presentation" ' );
\r
2297 styles.push( 'width:' + CKEDITOR.tools.cssLength( width || '100%' ) );
\r
2299 styles.push( 'height:' + CKEDITOR.tools.cssLength( heights[i] ) );
\r
2300 else if ( elementDefinition && elementDefinition.expand )
\r
2301 styles.push( 'height:' + Math.floor( 100 / childHtmlList.length ) + '%' );
\r
2302 if ( elementDefinition && elementDefinition.padding != undefined )
\r
2303 styles.push( 'padding:' + CKEDITOR.tools.cssLength( elementDefinition.padding ) );
\r
2304 if ( styles.length > 0 )
\r
2305 html.push( 'style="', styles.join( '; ' ), '" ' );
\r
2306 html.push( ' class="cke_dialog_ui_vbox_child">', childHtmlList[i], '</td></tr>' );
\r
2308 html.push( '</tbody></table>' );
\r
2309 return html.join( '' );
\r
2311 CKEDITOR.ui.dialog.uiElement.call( this, dialog, elementDefinition || { type : 'vbox' }, htmlList, 'div', null, { role : 'presentation' }, innerHTML );
\r
2316 CKEDITOR.ui.dialog.uiElement.prototype =
\r
2319 * Gets the root DOM element of this dialog UI object.
\r
2320 * @returns {CKEDITOR.dom.element} Root DOM element of UI object.
\r
2322 * uiElement.getElement().hide();
\r
2324 getElement : function()
\r
2326 return CKEDITOR.document.getById( this.domId );
\r
2330 * Gets the DOM element that the user inputs values.
\r
2331 * This function is used by setValue(), getValue() and focus(). It should
\r
2332 * be overrided in child classes where the input element isn't the root
\r
2334 * @returns {CKEDITOR.dom.element} The element where the user input values.
\r
2336 * var rawValue = textInput.getInputElement().$.value;
\r
2338 getInputElement : function()
\r
2340 return this.getElement();
\r
2344 * Gets the parent dialog object containing this UI element.
\r
2345 * @returns {CKEDITOR.dialog} Parent dialog object.
\r
2347 * var dialog = uiElement.getDialog();
\r
2349 getDialog : function()
\r
2351 return this._.dialog;
\r
2355 * Sets the value of this dialog UI object.
\r
2356 * @param {Object} value The new value.
\r
2357 * @returns {CKEDITOR.dialog.uiElement} The current UI element.
\r
2359 * uiElement.setValue( 'Dingo' );
\r
2361 setValue : function( value )
\r
2363 this.getInputElement().setValue( value );
\r
2364 this.fire( 'change', { value : value } );
\r
2369 * Gets the current value of this dialog UI object.
\r
2370 * @returns {Object} The current value.
\r
2372 * var myValue = uiElement.getValue();
\r
2374 getValue : function()
\r
2376 return this.getInputElement().getValue();
\r
2380 * Tells whether the UI object's value has changed.
\r
2381 * @returns {Boolean} true if changed, false if not changed.
\r
2383 * if ( uiElement.isChanged() )
\r
2384 * confirm( 'Value changed! Continue?' );
\r
2386 isChanged : function()
\r
2388 // Override in input classes.
\r
2393 * Selects the parent tab of this element. Usually called by focus() or overridden focus() methods.
\r
2394 * @returns {CKEDITOR.dialog.uiElement} The current UI element.
\r
2396 * focus : function()
\r
2398 * this.selectParentTab();
\r
2399 * // do something else.
\r
2402 selectParentTab : function()
\r
2404 var element = this.getInputElement(),
\r
2407 while ( ( cursor = cursor.getParent() ) && cursor.$.className.search( 'cke_dialog_page_contents' ) == -1 )
\r
2410 // Some widgets don't have parent tabs (e.g. OK and Cancel buttons).
\r
2414 tabId = cursor.getAttribute( 'name' );
\r
2415 // Avoid duplicate select.
\r
2416 if ( this._.dialog._.currentTabId != tabId )
\r
2417 this._.dialog.selectPage( tabId );
\r
2422 * Puts the focus to the UI object. Switches tabs if the UI object isn't in the active tab page.
\r
2423 * @returns {CKEDITOR.dialog.uiElement} The current UI element.
\r
2425 * uiElement.focus();
\r
2427 focus : function()
\r
2429 this.selectParentTab().getInputElement().focus();
\r
2434 * Registers the on* event handlers defined in the element definition.
\r
2435 * The default behavior of this function is:
\r
2438 * If the on* event is defined in the class's eventProcesors list,
\r
2439 * then the registration is delegated to the corresponding function
\r
2440 * in the eventProcessors list.
\r
2443 * If the on* event is not defined in the eventProcessors list, then
\r
2444 * register the event handler under the corresponding DOM event of
\r
2445 * the UI element's input DOM element (as defined by the return value
\r
2446 * of {@link CKEDITOR.ui.dialog.uiElement#getInputElement}).
\r
2449 * This function is only called at UI element instantiation, but can
\r
2450 * be overridded in child classes if they require more flexibility.
\r
2451 * @param {CKEDITOR.dialog.uiElementDefinition} definition The UI element
\r
2453 * @returns {CKEDITOR.dialog.uiElement} The current UI element.
\r
2456 registerEvents : function( definition )
\r
2458 var regex = /^on([A-Z]\w+)/,
\r
2461 var registerDomEvent = function( uiElement, dialog, eventName, func )
\r
2463 dialog.on( 'load', function()
\r
2465 uiElement.getInputElement().on( eventName, func, uiElement );
\r
2469 for ( var i in definition )
\r
2471 if ( !( match = i.match( regex ) ) )
\r
2473 if ( this.eventProcessors[i] )
\r
2474 this.eventProcessors[i].call( this, this._.dialog, definition[i] );
\r
2476 registerDomEvent( this, this._.dialog, match[1].toLowerCase(), definition[i] );
\r
2483 * The event processor list used by
\r
2484 * {@link CKEDITOR.ui.dialog.uiElement#getInputElement} at UI element
\r
2485 * instantiation. The default list defines three on* events:
\r
2487 * <li>onLoad - Called when the element's parent dialog opens for the
\r
2489 * <li>onShow - Called whenever the element's parent dialog opens.</li>
\r
2490 * <li>onHide - Called whenever the element's parent dialog closes.</li>
\r
2495 * // This connects the 'click' event in CKEDITOR.ui.dialog.button to onClick
\r
2496 * // handlers in the UI element's definitions.
\r
2497 * CKEDITOR.ui.dialog.button.eventProcessors = CKEDITOR.tools.extend( {},
\r
2498 * CKEDITOR.ui.dialog.uiElement.prototype.eventProcessors,
\r
2499 * { onClick : function( dialog, func ) { this.on( 'click', func ); } },
\r
2500 * true );
\r
2504 onLoad : function( dialog, func )
\r
2506 dialog.on( 'load', func, this );
\r
2509 onShow : function( dialog, func )
\r
2511 dialog.on( 'show', func, this );
\r
2514 onHide : function( dialog, func )
\r
2516 dialog.on( 'hide', func, this );
\r
2521 * The default handler for a UI element's access key down event, which
\r
2522 * tries to put focus to the UI element.<br />
\r
2523 * Can be overridded in child classes for more sophisticaed behavior.
\r
2524 * @param {CKEDITOR.dialog} dialog The parent dialog object.
\r
2525 * @param {String} key The key combination pressed. Since access keys
\r
2526 * are defined to always include the CTRL key, its value should always
\r
2527 * include a 'CTRL+' prefix.
\r
2530 accessKeyDown : function( dialog, key )
\r
2536 * The default handler for a UI element's access key up event, which
\r
2537 * does nothing.<br />
\r
2538 * Can be overridded in child classes for more sophisticated behavior.
\r
2539 * @param {CKEDITOR.dialog} dialog The parent dialog object.
\r
2540 * @param {String} key The key combination pressed. Since access keys
\r
2541 * are defined to always include the CTRL key, its value should always
\r
2542 * include a 'CTRL+' prefix.
\r
2545 accessKeyUp : function( dialog, key )
\r
2550 * Disables a UI element.
\r
2553 disable : function()
\r
2555 var element = this.getInputElement();
\r
2556 element.setAttribute( 'disabled', 'true' );
\r
2557 element.addClass( 'cke_disabled' );
\r
2561 * Enables a UI element.
\r
2564 enable : function()
\r
2566 var element = this.getInputElement();
\r
2567 element.removeAttribute( 'disabled' );
\r
2568 element.removeClass( 'cke_disabled' );
\r
2572 * Determines whether an UI element is enabled or not.
\r
2573 * @returns {Boolean} Whether the UI element is enabled.
\r
2576 isEnabled : function()
\r
2578 return !this.getInputElement().getAttribute( 'disabled' );
\r
2582 * Determines whether an UI element is visible or not.
\r
2583 * @returns {Boolean} Whether the UI element is visible.
\r
2586 isVisible : function()
\r
2588 return this.getInputElement().isVisible();
\r
2592 * Determines whether an UI element is focus-able or not.
\r
2593 * Focus-able is defined as being both visible and enabled.
\r
2594 * @returns {Boolean} Whether the UI element can be focused.
\r
2597 isFocusable : function()
\r
2599 if ( !this.isEnabled() || !this.isVisible() )
\r
2605 CKEDITOR.ui.dialog.hbox.prototype = CKEDITOR.tools.extend( new CKEDITOR.ui.dialog.uiElement,
\r
2607 * @lends CKEDITOR.ui.dialog.hbox.prototype
\r
2611 * Gets a child UI element inside this container.
\r
2612 * @param {Array|Number} indices An array or a single number to indicate the child's
\r
2613 * position in the container's descendant tree. Omit to get all the children in an array.
\r
2614 * @returns {Array|CKEDITOR.ui.dialog.uiElement} Array of all UI elements in the container
\r
2615 * if no argument given, or the specified UI element if indices is given.
\r
2617 * var checkbox = hbox.getChild( [0,1] );
\r
2618 * checkbox.setValue( true );
\r
2620 getChild : function( indices )
\r
2622 // If no arguments, return a clone of the children array.
\r
2623 if ( arguments.length < 1 )
\r
2624 return this._.children.concat();
\r
2626 // If indices isn't array, make it one.
\r
2627 if ( !indices.splice )
\r
2628 indices = [ indices ];
\r
2630 // Retrieve the child element according to tree position.
\r
2631 if ( indices.length < 2 )
\r
2632 return this._.children[ indices[0] ];
\r
2634 return ( this._.children[ indices[0] ] && this._.children[ indices[0] ].getChild ) ?
\r
2635 this._.children[ indices[0] ].getChild( indices.slice( 1, indices.length ) ) :
\r
2640 CKEDITOR.ui.dialog.vbox.prototype = new CKEDITOR.ui.dialog.hbox();
\r
2646 var commonBuilder = {
\r
2647 build : function( dialog, elementDefinition, output )
\r
2649 var children = elementDefinition.children,
\r
2651 childHtmlList = [],
\r
2652 childObjList = [];
\r
2653 for ( var i = 0 ; ( i < children.length && ( child = children[i] ) ) ; i++ )
\r
2655 var childHtml = [];
\r
2656 childHtmlList.push( childHtml );
\r
2657 childObjList.push( CKEDITOR.dialog._.uiElementBuilders[ child.type ].build( dialog, child, childHtml ) );
\r
2659 return new CKEDITOR.ui.dialog[elementDefinition.type]( dialog, childObjList, childHtmlList, output, elementDefinition );
\r
2663 CKEDITOR.dialog.addUIElement( 'hbox', commonBuilder );
\r
2664 CKEDITOR.dialog.addUIElement( 'vbox', commonBuilder );
\r
2668 * Generic dialog command. It opens a specific dialog when executed.
\r
2670 * @augments CKEDITOR.commandDefinition
\r
2671 * @param {string} dialogName The name of the dialog to open when executing
\r
2674 * // Register the "link" command, which opens the "link" dialog.
\r
2675 * editor.addCommand( 'link', <b>new CKEDITOR.dialogCommand( 'link' )</b> );
\r
2677 CKEDITOR.dialogCommand = function( dialogName )
\r
2679 this.dialogName = dialogName;
\r
2682 CKEDITOR.dialogCommand.prototype =
\r
2685 exec : function( editor )
\r
2687 editor.openDialog( this.dialogName );
\r
2690 // Dialog commands just open a dialog ui, thus require no undo logic,
\r
2691 // undo support should dedicate to specific dialog implementation.
\r
2694 editorFocus : CKEDITOR.env.ie || CKEDITOR.env.webkit
\r
2699 var notEmptyRegex = /^([a]|[^a])+$/,
\r
2700 integerRegex = /^\d*$/,
\r
2701 numberRegex = /^\d*(?:\.\d+)?$/;
\r
2703 CKEDITOR.VALIDATE_OR = 1;
\r
2704 CKEDITOR.VALIDATE_AND = 2;
\r
2706 CKEDITOR.dialog.validate =
\r
2708 functions : function()
\r
2713 * It's important for validate functions to be able to accept the value
\r
2714 * as argument in addition to this.getValue(), so that it is possible to
\r
2715 * combine validate functions together to make more sophisticated
\r
2718 var value = this && this.getValue ? this.getValue() : arguments[0];
\r
2720 var msg = undefined,
\r
2721 relation = CKEDITOR.VALIDATE_AND,
\r
2722 functions = [], i;
\r
2724 for ( i = 0 ; i < arguments.length ; i++ )
\r
2726 if ( typeof( arguments[i] ) == 'function' )
\r
2727 functions.push( arguments[i] );
\r
2732 if ( i < arguments.length && typeof( arguments[i] ) == 'string' )
\r
2734 msg = arguments[i];
\r
2738 if ( i < arguments.length && typeof( arguments[i]) == 'number' )
\r
2739 relation = arguments[i];
\r
2741 var passed = ( relation == CKEDITOR.VALIDATE_AND ? true : false );
\r
2742 for ( i = 0 ; i < functions.length ; i++ )
\r
2744 if ( relation == CKEDITOR.VALIDATE_AND )
\r
2745 passed = passed && functions[i]( value );
\r
2747 passed = passed || functions[i]( value );
\r
2752 if ( msg !== undefined )
\r
2754 if ( this && ( this.select || this.focus ) )
\r
2755 ( this.select || this.focus )();
\r
2763 regex : function( regex, msg )
\r
2766 * Can be greatly shortened by deriving from functions validator if code size
\r
2767 * turns out to be more important than performance.
\r
2771 var value = this && this.getValue ? this.getValue() : arguments[0];
\r
2772 if ( !regex.test( value ) )
\r
2774 if ( msg !== undefined )
\r
2776 if ( this && ( this.select || this.focus ) )
\r
2778 if ( this.select )
\r
2789 notEmpty : function( msg )
\r
2791 return this.regex( notEmptyRegex, msg );
\r
2794 integer : function( msg )
\r
2796 return this.regex( integerRegex, msg );
\r
2799 'number' : function( msg )
\r
2801 return this.regex( numberRegex, msg );
\r
2804 equals : function( value, msg )
\r
2806 return this.functions( function( val ){ return val == value; }, msg );
\r
2809 notEqual : function( value, msg )
\r
2811 return this.functions( function( val ){ return val != value; }, msg );
\r
2815 CKEDITOR.on( 'instanceDestroyed', function( evt )
\r
2817 // Remove dialog cover on last instance destroy.
\r
2818 if ( CKEDITOR.tools.isEmpty( CKEDITOR.instances ) )
\r
2820 var currentTopDialog;
\r
2821 while ( ( currentTopDialog = CKEDITOR.dialog._.currentTop ) )
\r
2822 currentTopDialog.hide();
\r
2826 var dialogs = evt.editor._.storedDialogs;
\r
2827 for ( var name in dialogs )
\r
2828 dialogs[ name ].destroy();
\r
2835 // Extend the CKEDITOR.editor class with dialog specific functions.
\r
2836 CKEDITOR.tools.extend( CKEDITOR.editor.prototype,
\r
2837 /** @lends CKEDITOR.editor.prototype */
\r
2840 * Loads and opens a registered dialog.
\r
2841 * @param {String} dialogName The registered name of the dialog.
\r
2842 * @param {Function} callback The function to be invoked after dialog instance created.
\r
2843 * @see CKEDITOR.dialog.add
\r
2845 * CKEDITOR.instances.editor1.openDialog( 'smiley' );
\r
2846 * @returns {CKEDITOR.dialog} The dialog object corresponding to the dialog displayed. null if the dialog name is not registered.
\r
2848 openDialog : function( dialogName, callback )
\r
2850 var dialogDefinitions = CKEDITOR.dialog._.dialogDefinitions[ dialogName ],
\r
2851 dialogSkin = this.skin.dialog;
\r
2853 // If the dialogDefinition is already loaded, open it immediately.
\r
2854 if ( typeof dialogDefinitions == 'function' && dialogSkin._isLoaded )
\r
2856 var storedDialogs = this._.storedDialogs ||
\r
2857 ( this._.storedDialogs = {} );
\r
2859 var dialog = storedDialogs[ dialogName ] ||
\r
2860 ( storedDialogs[ dialogName ] = new CKEDITOR.dialog( this, dialogName ) );
\r
2862 callback && callback.call( dialog, dialog );
\r
2867 else if ( dialogDefinitions == 'failed' )
\r
2868 throw new Error( '[CKEDITOR.dialog.openDialog] Dialog "' + dialogName + '" failed when loading definition.' );
\r
2870 // Not loaded? Load the .js file first.
\r
2871 var body = CKEDITOR.document.getBody(),
\r
2872 cursor = body.$.style.cursor,
\r
2875 body.setStyle( 'cursor', 'wait' );
\r
2877 function onDialogFileLoaded( success )
\r
2879 var dialogDefinition = CKEDITOR.dialog._.dialogDefinitions[ dialogName ],
\r
2880 skin = me.skin.dialog;
\r
2882 // Check if both skin part and definition is loaded.
\r
2883 if ( !skin._isLoaded || loadDefinition && typeof success == 'undefined' )
\r
2886 // In case of plugin error, mark it as loading failed.
\r
2887 if ( typeof dialogDefinition != 'function' )
\r
2888 CKEDITOR.dialog._.dialogDefinitions[ dialogName ] = 'failed';
\r
2890 me.openDialog( dialogName, callback );
\r
2891 body.setStyle( 'cursor', cursor );
\r
2894 if ( typeof dialogDefinitions == 'string' )
\r
2896 var loadDefinition = 1;
\r
2897 CKEDITOR.scriptLoader.load( CKEDITOR.getUrl( dialogDefinitions ), onDialogFileLoaded );
\r
2900 CKEDITOR.skins.load( this, 'dialog', onDialogFileLoaded );
\r
2906 CKEDITOR.plugins.add( 'dialog',
\r
2908 requires : [ 'dialogui' ]
\r
2911 // Dialog related configurations.
\r
2914 * The color of the dialog background cover. It should be a valid CSS color
\r
2916 * @name CKEDITOR.config.dialog_backgroundCoverColor
\r
2918 * @default 'white'
\r
2920 * config.dialog_backgroundCoverColor = 'rgb(255, 254, 253)';
\r
2924 * The opacity of the dialog background cover. It should be a number within the
\r
2925 * range [0.0, 1.0].
\r
2926 * @name CKEDITOR.config.dialog_backgroundCoverOpacity
\r
2930 * config.dialog_backgroundCoverOpacity = 0.7;
\r
2934 * If the dialog has more than one tab, put focus into the first tab as soon as dialog is opened.
\r
2935 * @name CKEDITOR.config.dialog_startupFocusTab
\r
2939 * config.dialog_startupFocusTab = true;
\r
2943 * The distance of magnetic borders used in moving and resizing dialogs,
\r
2944 * measured in pixels.
\r
2945 * @name CKEDITOR.config.dialog_magnetDistance
\r
2949 * config.dialog_magnetDistance = 30;
\r
2953 * Fired when a dialog definition is about to be used to create a dialog into
\r
2954 * an editor instance. This event makes it possible to customize the definition
\r
2955 * before creating it.
\r
2956 * <p>Note that this event is called only the first time a specific dialog is
\r
2957 * opened. Successive openings will use the cached dialog, and this event will
\r
2958 * not get fired.</p>
\r
2959 * @name CKEDITOR#dialogDefinition
\r
2961 * @param {CKEDITOR.dialog.dialogDefinition} data The dialog defination that
\r
2962 * is being loaded.
\r
2963 * @param {CKEDITOR.editor} editor The editor instance that will use the
\r
2968 * Fired when a tab is going to be selected in a dialog
\r
2969 * @name dialog#selectPage
\r
2971 * @param String page The id of the page that it's gonna be selected.
\r
2972 * @param String currentPage The id of the current page.
\r
Got questions, comments, patches, etc.? Contact Jason Woofenden