/*\r
-Copyright (c) 2003-2011, CKSource - Frederico Knabben. All rights reserved.\r
+Copyright (c) 2003-2012, CKSource - Frederico Knabben. All rights reserved.\r
For licensing, see LICENSE.html or http://ckeditor.com/license\r
*/\r
\r
element = panel.element,\r
iframe = element.getFirst().getFirst();\r
\r
+ // Disable native browser menu. (#4825)\r
+ element.disableContextMenu();\r
+\r
this.element = element;\r
\r
this._ =\r
\r
CKEDITOR.tools.setTimeout( function()\r
{\r
- if ( rtl )\r
- left -= element.$.offsetWidth;\r
-\r
var panelLoad = CKEDITOR.tools.bind( function ()\r
{\r
var target = element.getFirst();\r
else\r
target.removeStyle( 'height' );\r
\r
+ // Flip panel layout horizontally in RTL with known width.\r
+ if ( rtl )\r
+ left -= element.$.offsetWidth;\r
+\r
+ // Pop the style now for measurement.\r
+ element.setStyle( 'left', left + 'px' );\r
+\r
+ /* panel layout smartly fit the viewport size. */\r
var panelElement = panel.element,\r
panelWindow = panelElement.getWindow(),\r
- windowScroll = panelWindow.getScrollPosition(),\r
- viewportSize = panelWindow.getViewPaneSize(),\r
- panelSize =\r
+ rect = element.$.getBoundingClientRect(),\r
+ viewportSize = panelWindow.getViewPaneSize();\r
+\r
+ // Compensation for browsers that dont support "width" and "height".\r
+ var rectWidth = rect.width || rect.right - rect.left,\r
+ rectHeight = rect.height || rect.bottom - rect.top;\r
+\r
+ // Check if default horizontal layout is impossible.\r
+ var spaceAfter = rtl ? rect.right : viewportSize.width - rect.left,\r
+ spaceBefore = rtl ? viewportSize.width - rect.right : rect.left;\r
+\r
+ if ( rtl )\r
+ {\r
+ if ( spaceAfter < rectWidth )\r
{\r
- 'height' : panelElement.$.offsetHeight,\r
- 'width' : panelElement.$.offsetWidth\r
- };\r
-\r
- // If the menu is horizontal off, shift it toward\r
- // the opposite language direction.\r
- if ( rtl ? left < 0 : left + panelSize.width > viewportSize.width + windowScroll.x )\r
- left += ( panelSize.width * ( rtl ? 1 : -1 ) );\r
-\r
- // Vertical off screen is simpler.\r
- if ( top + panelSize.height > viewportSize.height + windowScroll.y )\r
- top -= panelSize.height;\r
+ // Flip to show on right.\r
+ if ( spaceBefore > rectWidth )\r
+ left += rectWidth;\r
+ // Align to window left.\r
+ else if ( viewportSize.width > rectWidth )\r
+ left = left - rect.left;\r
+ // Align to window right, never cutting the panel at right.\r
+ else\r
+ left = left - rect.right + viewportSize.width;\r
+ }\r
+ }\r
+ else if ( spaceAfter < rectWidth )\r
+ {\r
+ // Flip to show on left.\r
+ if ( spaceBefore > rectWidth )\r
+ left -= rectWidth;\r
+ // Align to window right.\r
+ else if ( viewportSize.width > rectWidth )\r
+ left = left - rect.right + viewportSize.width;\r
+ // Align to window left, never cutting the panel at left.\r
+ else\r
+ left = left - rect.left;\r
+ }\r
+\r
+\r
+ // Check if the default vertical layout is possible.\r
+ var spaceBelow = viewportSize.height - rect.top,\r
+ spaceAbove = rect.top;\r
+\r
+ if ( spaceBelow < rectHeight )\r
+ {\r
+ // Flip to show above.\r
+ if ( spaceAbove > rectHeight )\r
+ top -= rectHeight;\r
+ // Align to window bottom.\r
+ else if ( viewportSize.height > rectHeight )\r
+ top = top - rect.bottom + viewportSize.height;\r
+ // Align to top, never cutting the panel at top.\r
+ else\r
+ top = top - rect.top;\r
+ }\r
\r
// If IE is in RTL, we have troubles with absolute\r
// position and horizontal scrolls. Here we have a\r