Author: phuong_vu Date: 2011-12-01 04:08:40 -0500 (Thu, 01 Dec 2011) New Revision: 8181 Modified: portal/trunk/web/eXoResources/src/main/webapp/javascript/eXo/webui/UIPopupWindow.js Log: GTNPORTAL-2304 Popup Resizing problem Modified: portal/trunk/web/eXoResources/src/main/webapp/javascript/eXo/webui/UIPopupWindow.js =================================================================== --- portal/trunk/web/eXoResources/src/main/webapp/javascript/eXo/webui/UIPopupWindow.js 2011-12-01 08:55:02 UTC (rev 8180) +++ portal/trunk/web/eXoResources/src/main/webapp/javascript/eXo/webui/UIPopupWindow.js 2011-12-01 09:08:40 UTC (rev 8181) @@ -179,48 +179,55 @@ * sets the onmousemove and onmouseup events on the portal application (not the popup) * associates these events with UIPopupWindow.resize and UIPopupWindow.endResizeEvt respectively */ -UIPopupWindow.prototype.startResizeEvt = function(evt) { -// var portalApp = document.getElementById("UIPortalApplication") ; - eXo.webui.UIPopupWindow.popupId = eXo.core.DOMUtil.findAncestorByClass(this, "UIPopupWindow").id ; +UIPopupWindow.prototype.startResizeEvt = function(evt) { + //disable select text + eXo.webui.UIPopupWindow.backupEvent = null; + if (navigator.userAgent.indexOf("MSIE") >= 0) { + //Need to check if we have remove resizedPopup after last mouseUp + //IE bug: not call endResizeEvt when mouse moved out of page + if (!eXo.webui.UIPopupWindow.resizedPopup && document.onselectstart) { + eXo.webui.UIPopupWindow.backupEvent = document.onselectstart; + } + document.onselectstart = function() {return false}; + } else { + if (document.onmousedown) { + eXo.webui.UIPopupWindow.backupEvent = document.onmousedown; + } + document.onmousedown = function() {return false}; + } + + var targetPopup = eXo.core.DOMUtil.findAncestorByClass(this, "UIPopupWindow"); + eXo.webui.UIPopupWindow.resizedPopup = targetPopup; + eXo.webui.UIPopupWindow.backupPointerY = eXo.core.Browser.findMouseRelativeY(targetPopup, evt) ; + document.onmousemove = eXo.webui.UIPopupWindow.resize; document.onmouseup = eXo.webui.UIPopupWindow.endResizeEvt ; } /** - * 1. Popup window 's bottom 's height is required to set correctly 'Resize' button during resize process - * - * 2. For unknow reasons, property 'offsetHeight' of the bottom div is not accessible during resize process - * It's likely that the bottom 'div' is locked during that period of time. - * - * 3. As bottom height is unchanged across popup window (as long as it has bottom), we store its height in a - * global variable - */ -var POPUP_WINDOW_BOTTOM_HEIGHT=50; - -/** * Function called when the window is being resized * . gets the position of the mouse * . calculates the height and the width of the window from this position * . sets these values to the window */ UIPopupWindow.prototype.resize = function(evt) { - var targetPopup = document.getElementById(eXo.webui.UIPopupWindow.popupId) ; + var targetPopup = eXo.webui.UIPopupWindow.resizedPopup ; var content = eXo.core.DOMUtil.findFirstDescendantByClass(targetPopup, "div", "PopupContent") ; var isRTL = eXo.core.I18n.isRT(); var pointerX = eXo.core.Browser.findMouseRelativeX(targetPopup, evt, isRTL) ; var pointerY = eXo.core.Browser.findMouseRelativeY(targetPopup, evt) ; - var delta = eXo.core.Browser.findPosYInContainer(content,targetPopup) + - content.style.borderWidth + content.style.padding + content.style.margin; - //var bottomLevel=eXo.core.DOMUtil.findDescendantsByClass(targetPopup,"div","BCPortalComposer"); - //TODO: Check if the bottom is not null before assign new value to 'content.style.height' - if((pointerY-delta) > 0) content.style.height = (pointerY-delta-POPUP_WINDOW_BOTTOM_HEIGHT)+"px" ; + + var delta = pointerY - eXo.webui.UIPopupWindow.backupPointerY; + if ((content.offsetHeight + delta) > 0) { + eXo.webui.UIPopupWindow.backupPointerY = pointerY; + content.style.height = content.offsetHeight + delta +"px" ; + } targetPopup.style.height = "auto"; if(isRTL){ - pointerX = (-1) * pointerX - } - - if(pointerX > 200) targetPopup.style.width = (pointerX+5) + "px" ; + pointerX = (-1) * pointerX; + } + if(pointerX > 200) targetPopup.style.width = (pointerX+10) + "px" ; } ; /** @@ -229,9 +236,18 @@ * inits the scroll managers active on this page (in case there is one in the popup) */ UIPopupWindow.prototype.endResizeEvt = function(evt) { - delete eXo.webui.UIPopupWindow.popupId ; + eXo.webui.UIPopupWindow.resizedPopup = null; this.onmousemove = null; this.onmouseup = null; + + //enable select text + if (navigator.userAgent.indexOf("MSIE") >= 0) { + document.onselectstart = eXo.webui.UIPopupWindow.backupEvent; + } else { + document.onmousedown = eXo.webui.UIPopupWindow.backupEvent; + } + eXo.webui.UIPopupWindow.backupEvent = null; + // Added by Philippe // inits all the scroll managers, in case there is one in the popup that needs to be recalculated eXo.portal.UIPortalControl.initAllManagers();