X-Git-Url: https://jasonwoof.com/gitweb/?a=blobdiff_plain;f=_source%2Fplugins%2Fresize%2Fplugin.js;h=571ac530e5f9ed9f27b85537a41804f1d979a971;hb=039a051ccf3901311661022a30afd60fc38130c9;hp=780f319388b09d898b7c323c02c80d5bf2d7d58c;hpb=e7789c1ad838194d45eeee6ac2eb6e55f5cf35a1;p=ckeditor.git

diff --git a/_source/plugins/resize/plugin.js b/_source/plugins/resize/plugin.js
index 780f319..571ac53 100644
--- a/_source/plugins/resize/plugin.js
+++ b/_source/plugins/resize/plugin.js
@@ -9,20 +9,38 @@ CKEDITOR.plugins.add( 'resize',
 	{
 		var config = editor.config;
 
-		if ( config.resize_enabled )
+		!config.resize_dir && ( config.resize_dir = 'both' );
+		( config.resize_maxWidth == undefined ) && ( config.resize_maxWidth = 3000 );
+		( config.resize_maxHeight == undefined ) && ( config.resize_maxHeight = 3000 );
+		( config.resize_minWidth == undefined ) && ( config.resize_minWidth = 750 );
+		( config.resize_minHeight == undefined ) && ( config.resize_minHeight = 250 );
+
+		if ( config.resize_enabled !== false )
 		{
-			var container = null;
-			var origin, startSize;
+			var container = null,
+				origin,
+				startSize,
+				resizeHorizontal = ( config.resize_dir == 'both' || config.resize_dir == 'horizontal' ) &&
+					( config.resize_minWidth != config.resize_maxWidth ),
+				resizeVertical = ( config.resize_dir == 'both' || config.resize_dir == 'vertical' ) &&
+					( config.resize_minHeight != config.resize_maxHeight );
 
 			function dragHandler( evt )
 			{
-				var dx = evt.data.$.screenX - origin.x;
-				var dy = evt.data.$.screenY - origin.y;
-				var internalWidth = startSize.width + dx * ( editor.lang.dir == 'rtl' ? -1 : 1 );
-				var internalHeight = startSize.height + dy;
+				var dx = evt.data.$.screenX - origin.x,
+					dy = evt.data.$.screenY - origin.y,
+					width = startSize.width,
+					height = startSize.height,
+					internalWidth = width + dx * ( editor.lang.dir == 'rtl' ? -1 : 1 ),
+					internalHeight = height + dy;
+
+				if ( resizeHorizontal )
+					width =  Math.max( config.resize_minWidth, Math.min( internalWidth, config.resize_maxWidth ) );
+
+				if ( resizeVertical )
+					height =  Math.max( config.resize_minHeight, Math.min( internalHeight, config.resize_maxHeight ) );
 
-				editor.resize( Math.max( config.resize_minWidth, Math.min( internalWidth, config.resize_maxWidth ) ),
-						Math.max( config.resize_minHeight, Math.min( internalHeight, config.resize_maxHeight ) ) );
+				editor.resize( width, height );
 			}
 
 			function dragEndHandler ( evt )
@@ -45,6 +63,9 @@ CKEDITOR.plugins.add( 'resize',
 					startSize = { width : container.$.offsetWidth || 0, height : container.$.offsetHeight || 0 };
 					origin = { x : $event.screenX, y : $event.screenY };
 
+					config.resize_minWidth > startSize.width && ( config.resize_minWidth = startSize.width );
+					config.resize_minHeight > startSize.height && ( config.resize_minHeight = startSize.height );
+
 					CKEDITOR.document.on( 'mousemove', dragHandler );
 					CKEDITOR.document.on( 'mouseup', dragEndHandler );
 
@@ -61,7 +82,13 @@ CKEDITOR.plugins.add( 'resize',
 				{
 					if ( event.data.space == 'bottom' )
 					{
-						event.data.html += '<div class="cke_resizer"' +
+						var direction = '';
+						if ( resizeHorizontal && !resizeVertical )
+							direction = ' cke_resizer_horizontal';
+						if ( !resizeHorizontal && resizeVertical )
+							direction = ' cke_resizer_vertical';
+
+						event.data.html += '<div class="cke_resizer' + direction + '"' +
 							' title="' + CKEDITOR.tools.htmlEncode( editor.lang.resize ) + '"' +
 							' onmousedown="CKEDITOR.tools.callFunction(' + mouseDownFn + ', event)"' +
 							'></div>';
@@ -73,45 +100,58 @@ CKEDITOR.plugins.add( 'resize',
 
 /**
  * The minimum editor width, in pixels, when resizing it with the resize handle.
+ * Note: It fallbacks to editor's actual width if that's smaller than the default value.
+ * @name CKEDITOR.config.resize_minWidth
  * @type Number
  * @default 750
  * @example
  * config.resize_minWidth = 500;
  */
-CKEDITOR.config.resize_minWidth = 750;
 
 /**
  * The minimum editor height, in pixels, when resizing it with the resize handle.
+ * Note: It fallbacks to editor's actual height if that's smaller than the default value.
+ * @name CKEDITOR.config.resize_minHeight
  * @type Number
  * @default 250
  * @example
  * config.resize_minHeight = 600;
  */
-CKEDITOR.config.resize_minHeight = 250;
 
 /**
  * The maximum editor width, in pixels, when resizing it with the resize handle.
+ * @name CKEDITOR.config.resize_maxWidth
  * @type Number
  * @default 3000
  * @example
  * config.resize_maxWidth = 750;
  */
-CKEDITOR.config.resize_maxWidth = 3000;
 
 /**
  * The maximum editor height, in pixels, when resizing it with the resize handle.
+ * @name CKEDITOR.config.resize_maxHeight
  * @type Number
  * @default 3000
  * @example
  * config.resize_maxHeight = 600;
  */
-CKEDITOR.config.resize_maxHeight = 3000;
 
 /**
- * Whether to enable the resizing feature. If disabed the resize handler will not be visible.
+ * Whether to enable the resizing feature. If disabled the resize handler will not be visible.
+ * @name CKEDITOR.config.resize_enabled
  * @type Boolean
  * @default true
  * @example
  * config.resize_enabled = false;
  */
-CKEDITOR.config.resize_enabled = true;
+
+/**
+ * The directions to which the editor resizing is enabled. Possible values
+ * are "both", "vertical" and "horizontal".
+ * @name CKEDITOR.config.resize_dir
+ * @type String
+ * @default 'both'
+ * @since 3.3
+ * @example
+ * config.resize_dir = 'vertical';
+ */