Author: nbelaevski Date: 2007-03-20 14:52:01 -0400 (Tue, 20 Mar 2007) New Revision: 102 Modified: trunk/richfaces/common/src/main/resources/org/richfaces/renderkit/html/scripts/dnd/dnd-draggable.js Log: http://jira.jboss.com/jira/browse/RF-22 Fixed. onupdatedrag added to DnD.Draggable. The algorithm to check: 1. check first "mousemove" event if it provides button property (IE only) 2. abort drag on next mousemove event if left button is not pressed Modified: trunk/richfaces/common/src/main/resources/org/richfaces/renderkit/html/scripts/dnd/dnd-draggable.js =================================================================== --- trunk/richfaces/common/src/main/resources/org/richfaces/renderkit/html/scripts/dnd/dnd-draggable.js 2007-03-20 14:23:52 UTC (rev 101) +++ trunk/richfaces/common/src/main/resources/org/richfaces/renderkit/html/scripts/dnd/dnd-draggable.js 2007-03-20 18:52:01 UTC (rev 102) @@ -142,6 +142,26 @@ this.options.ondragend(); } }, + + onupdatedrag: function(event) { + if ("mousemove" == event.type) { + if (!this.mouseMoveProvidesButtonChecked) { + this.mouseMoveProvidesButtonChecked = true; + if (!this.mouseMoveProvidesButton) { + this.mouseMoveProvidesButton = event.button != 0; + } + } + + if (this.mouseMoveProvidesButton && !Event.isLeftClick(event)) { + DnD.endDrag(event); + + return false; + } + } + + return true; + }, + /** * cubclasses may define custom behavior * @param {Object} drag