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vanilla ckeditor-3.6.1
[ckeditor.git] / _source / plugins / dialog / plugin.js
index dcb566b..d24a80f 100644 (file)
@@ -93,6 +93,36 @@ CKEDITOR.DIALOG_RESIZE_BOTH = 3;
                }\r
        }\r
 \r
+       // Handle dialog element validation state UI changes.\r
+       function handleFieldValidated( isValid, msg )\r
+       {\r
+               var input = this.getInputElement();\r
+               if ( input )\r
+               {\r
+                       isValid ? input.removeAttribute( 'aria-invalid' )\r
+                               : input.setAttribute( 'aria-invalid', true );\r
+               }\r
+\r
+               if ( !isValid )\r
+               {\r
+                       if ( this.select )\r
+                               this.select();\r
+                       else\r
+                               this.focus();\r
+               }\r
+\r
+               msg && alert( msg );\r
+\r
+               this.fire( 'validated', { valid : isValid, msg : msg } );\r
+       }\r
+\r
+       function resetField()\r
+       {\r
+               var input = this.getInputElement();\r
+               input && input.removeAttribute( 'aria-invalid' );\r
+       }\r
+\r
+\r
        /**\r
         * This is the base class for runtime dialog objects. An instance of this\r
         * class represents a single named dialog for a single editor instance.\r
@@ -273,25 +303,17 @@ CKEDITOR.DIALOG_RESIZE_BOTH = 3;
                                        {\r
                                                if ( item.validate )\r
                                                {\r
-                                                       var isValid = item.validate( this );\r
-\r
-                                                       if ( typeof isValid == 'string' )\r
-                                                       {\r
-                                                               alert( isValid );\r
-                                                               isValid = false;\r
-                                                       }\r
+                                                       var retval = item.validate( this ),\r
+                                                               invalid = typeof ( retval ) == 'string' || retval === false;\r
 \r
-                                                       if ( isValid === false )\r
+                                                       if ( invalid )\r
                                                        {\r
-                                                               if ( item.select )\r
-                                                                       item.select();\r
-                                                               else\r
-                                                                       item.focus();\r
-\r
                                                                evt.data.hide = false;\r
                                                                evt.stop();\r
-                                                               return true;\r
                                                        }\r
+\r
+                                                       handleFieldValidated.call( item, !invalid, typeof retval == 'string' ? retval : undefined );\r
+                                                       return invalid;\r
                                                }\r
                                        });\r
                        }, this, null, 0 );\r
@@ -454,6 +476,9 @@ CKEDITOR.DIALOG_RESIZE_BOTH = 3;
                                dialogElement.removeListener( 'keydown', focusKeydownHandler );\r
                                if ( CKEDITOR.env.opera || ( CKEDITOR.env.gecko && CKEDITOR.env.mac ) )\r
                                        dialogElement.removeListener( 'keypress', focusKeyPressHandler );\r
+\r
+                               // Reset fields state when closing dialog.\r
+                               iterContents( function( item ) { resetField.apply( item ); } );\r
                        } );\r
                this.on( 'iframeAdded', function( evt )\r
                        {\r
@@ -842,7 +867,7 @@ CKEDITOR.DIALOG_RESIZE_BOTH = 3;
                        for ( var i in this._.contents )\r
                        {\r
                                for ( var j in this._.contents[i] )\r
-                                       fn( this._.contents[i][j] );\r
+                                       fn.call( this, this._.contents[i][j] );\r
                        }\r
                        return this;\r
                },\r
@@ -893,6 +918,10 @@ CKEDITOR.DIALOG_RESIZE_BOTH = 3;
                        var args = arguments;\r
                        this.foreach( function( widget )\r
                                {\r
+                                       // Make sure IE triggers "change" event on last focused input before closing the dialog. (#7915)\r
+                                       if ( CKEDITOR.env.ie && this._.currentFocusIndex == widget.focusIndex )\r
+                                               widget.getInputElement().$.blur();\r
+\r
                                        if ( widget.commit )\r
                                                widget.commit.apply( widget, args );\r
                                });\r
@@ -2261,6 +2290,15 @@ CKEDITOR.DIALOG_RESIZE_BOTH = 3;
 \r
                                // Write the inline CSS styles.\r
                                var styleStr = ( elementDefinition.style || '' ).split( ';' );\r
+\r
+                               // Element alignment support.\r
+                               if ( elementDefinition.align )\r
+                               {\r
+                                       var align = elementDefinition.align;\r
+                                       styles[ 'margin-left' ] = align == 'left' ? 0 : 'auto';\r
+                                       styles[ 'margin-right' ] = align == 'right' ? 0 : 'auto';\r
+                               }\r
+\r
                                for ( i in styles )\r
                                        styleStr.push( i + ':' + styles[i] );\r
                                if ( elementDefinition.hidden )\r
@@ -2291,6 +2329,23 @@ CKEDITOR.DIALOG_RESIZE_BOTH = 3;
                                if ( typeof( elementDefinition.isChanged ) == 'function' )\r
                                        this.isChanged = elementDefinition.isChanged;\r
 \r
+                               // Overload 'get(set)Value' on definition.\r
+                               if ( typeof( elementDefinition.setValue ) == 'function' )\r
+                               {\r
+                                               this.setValue = CKEDITOR.tools.override( this.setValue, function( org )\r
+                                               {\r
+                                                               return function( val ){ org.call( this, elementDefinition.setValue.call( this, val ) ); };\r
+                                               } );\r
+                               }\r
+\r
+                               if ( typeof( elementDefinition.getValue ) == 'function' )\r
+                               {\r
+                                               this.getValue = CKEDITOR.tools.override( this.getValue, function( org )\r
+                                               {\r
+                                                               return function(){ return  elementDefinition.getValue.call( this, org.call( this ) ); };\r
+                                               } );\r
+                               }\r
+\r
                                // Add events.\r
                                CKEDITOR.event.implementOn( this );\r
 \r
@@ -2391,6 +2446,9 @@ CKEDITOR.DIALOG_RESIZE_BOTH = 3;
                                                        styles.push( 'height:' + cssLength( height ) );\r
                                                if ( elementDefinition && elementDefinition.padding != undefined )\r
                                                        styles.push( 'padding:' + cssLength( elementDefinition.padding ) );\r
+                                               // In IE Quirks alignment has to be done on table cells. (#7324)\r
+                                               if ( CKEDITOR.env.ie && CKEDITOR.env.quirks && children[ i ].align )\r
+                                                       styles.push( 'text-align:' + children[ i ].align );\r
                                                if ( styles.length > 0 )\r
                                                        html.push( 'style="' + styles.join('; ') + '" ' );\r
                                                html.push( '>', childHtmlList[i], '</td>' );\r
@@ -2476,6 +2534,9 @@ CKEDITOR.DIALOG_RESIZE_BOTH = 3;
                                                        styles.push( 'height:' + Math.floor( 100 / childHtmlList.length ) + '%' );\r
                                                if ( elementDefinition && elementDefinition.padding != undefined )\r
                                                        styles.push( 'padding:' + cssLength( elementDefinition.padding ) );\r
+                                               // In IE Quirks alignment has to be done on table cells. (#7324)\r
+                                               if ( CKEDITOR.env.ie && CKEDITOR.env.quirks && children[ i ].align )\r
+                                                       styles.push( 'text-align:' + children[ i ].align );\r
                                                if ( styles.length > 0 )\r
                                                        html.push( 'style="', styles.join( '; ' ), '" ' );\r
                                                html.push( ' class="cke_dialog_ui_vbox_child">', childHtmlList[i], '</td></tr>' );\r
@@ -2728,8 +2789,9 @@ CKEDITOR.DIALOG_RESIZE_BOTH = 3;
                 */\r
                disable : function()\r
                {\r
-                       var element = this.getElement();\r
-                       element.setAttribute( 'disabled', 'true' );\r
+                       var element = this.getElement(),\r
+                               input = this.getInputElement();\r
+                       input.setAttribute( 'disabled', 'true' );\r
                        element.addClass( 'cke_disabled' );\r
                },\r
 \r
@@ -2739,8 +2801,9 @@ CKEDITOR.DIALOG_RESIZE_BOTH = 3;
                 */\r
                enable : function()\r
                {\r
-                       var element = this.getElement();\r
-                       element.removeAttribute( 'disabled' );\r
+                       var element = this.getElement(),\r
+                               input = this.getInputElement();\r
+                       input.removeAttribute( 'disabled' );\r
                        element.removeClass( 'cke_disabled' );\r
                },\r
 \r
@@ -2751,7 +2814,7 @@ CKEDITOR.DIALOG_RESIZE_BOTH = 3;
                 */\r
                isEnabled : function()\r
                {\r
-                       return !this.getInputElement().getAttribute( 'disabled' );\r
+                       return !this.getElement().hasClass( 'cke_disabled' );\r
                },\r
 \r
                /**\r
@@ -2874,7 +2937,9 @@ CKEDITOR.DIALOG_RESIZE_BOTH = 3;
        {\r
                var notEmptyRegex = /^([a]|[^a])+$/,\r
                        integerRegex = /^\d*$/,\r
-                       numberRegex = /^\d*(?:\.\d+)?$/;\r
+                       numberRegex = /^\d*(?:\.\d+)?$/,\r
+                       htmlLengthRegex = /^(((\d*(\.\d+))|(\d*))(px|\%)?)?$/,\r
+                       cssLengthRegex = /^(((\d*(\.\d+))|(\d*))(px|em|ex|in|cm|mm|pt|pc|\%)?)?$/i;\r
 \r
                CKEDITOR.VALIDATE_OR = 1;\r
                CKEDITOR.VALIDATE_AND = 2;\r
@@ -2883,6 +2948,7 @@ CKEDITOR.DIALOG_RESIZE_BOTH = 3;
                {\r
                        functions : function()\r
                        {\r
+                               var args = arguments;\r
                                return function()\r
                                {\r
                                        /**\r
@@ -2891,28 +2957,28 @@ CKEDITOR.DIALOG_RESIZE_BOTH = 3;
                                         * combine validate functions together to make more sophisticated\r
                                         * validators.\r
                                         */\r
-                                       var value = this && this.getValue ? this.getValue() : arguments[0];\r
+                                       var value = this && this.getValue ? this.getValue() : args[ 0 ];\r
 \r
                                        var msg = undefined,\r
                                                relation = CKEDITOR.VALIDATE_AND,\r
                                                functions = [], i;\r
 \r
-                                       for ( i = 0 ; i < arguments.length ; i++ )\r
+                                       for ( i = 0 ; i < args.length ; i++ )\r
                                        {\r
-                                               if ( typeof( arguments[i] ) == 'function' )\r
-                                                       functions.push( arguments[i] );\r
+                                               if ( typeof( args[i] ) == 'function' )\r
+                                                       functions.push( args[i] );\r
                                                else\r
                                                        break;\r
                                        }\r
 \r
-                                       if ( i < arguments.length && typeof( arguments[i] ) == 'string' )\r
+                                       if ( i < args.length && typeof( args[i] ) == 'string' )\r
                                        {\r
-                                               msg = arguments[i];\r
+                                               msg = args[i];\r
                                                i++;\r
                                        }\r
 \r
-                                       if ( i < arguments.length && typeof( arguments[i]) == 'number' )\r
-                                               relation = arguments[i];\r
+                                       if ( i < args.length && typeof( args[i]) == 'number' )\r
+                                               relation = args[i];\r
 \r
                                        var passed = ( relation == CKEDITOR.VALIDATE_AND ? true : false );\r
                                        for ( i = 0 ; i < functions.length ; i++ )\r
@@ -2923,16 +2989,7 @@ CKEDITOR.DIALOG_RESIZE_BOTH = 3;
                                                        passed = passed || functions[i]( value );\r
                                        }\r
 \r
-                                       if ( !passed )\r
-                                       {\r
-                                               if ( msg !== undefined )\r
-                                                       alert( msg );\r
-                                               if ( this && ( this.select || this.focus ) )\r
-                                                       ( this.select || this.focus )();\r
-                                               return false;\r
-                                       }\r
-\r
-                                       return true;\r
+                                       return !passed ? msg : true;\r
                                };\r
                        },\r
 \r
@@ -2945,20 +3002,7 @@ CKEDITOR.DIALOG_RESIZE_BOTH = 3;
                                return function()\r
                                {\r
                                        var value = this && this.getValue ? this.getValue() : arguments[0];\r
-                                       if ( !regex.test( value ) )\r
-                                       {\r
-                                               if ( msg !== undefined )\r
-                                                       alert( msg );\r
-                                               if ( this && ( this.select || this.focus ) )\r
-                                               {\r
-                                                       if ( this.select )\r
-                                                               this.select();\r
-                                                       else\r
-                                                               this.focus();\r
-                                               }\r
-                                               return false;\r
-                                       }\r
-                                       return true;\r
+                                       return !regex.test( value ) ? msg : true;\r
                                };\r
                        },\r
 \r
@@ -2977,6 +3021,16 @@ CKEDITOR.DIALOG_RESIZE_BOTH = 3;
                                return this.regex( numberRegex, msg );\r
                        },\r
 \r
+                       'cssLength' : function( msg )\r
+                       {\r
+                               return this.functions( function( val ){ return cssLengthRegex.test( CKEDITOR.tools.trim( val ) ); }, msg );\r
+                       },\r
+\r
+                       'htmlLength' : function( msg )\r
+                       {\r
+                               return this.functions( function( val ){ return htmlLengthRegex.test( CKEDITOR.tools.trim( val ) ); }, msg );\r
+                       },\r
+\r
                        equals : function( value, msg )\r
                        {\r
                                return this.functions( function( val ){ return val == value; }, msg );\r