forked from extern/egroupware
* All Applications: Get all drag and drop action functionality working cross platform
-Fix drag Out to desktop functionality with Command+Shift keys (for Mac) or Alt+Shift keys (for other platforms) -Fix content selection functionality with Command key (for Mac only) or Ctrl key (for other platforms)
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bcbf679f64
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@ -2152,6 +2152,35 @@ egwActionObject.prototype.getActionImplementationGroups = function(_test, _group
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return _groups;
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};
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/**
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* Check if user tries to get dragOut action
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*
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* keys for dragOut:
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* -Mac: Command + Shift
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* -Others: Alt + Shift
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*
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* @param {event} _event
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* @return {boolean} return true if Alt+Shift keys and left mouse click arre pressed, otherwise false
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*/
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egwActionObject.prototype.isDragOut = function (_event)
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{
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return (_event.altKey || _event.metaKey) && _event.shiftKey && _event.which == 1;
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};
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/**
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* Check if user tries to get selection action
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*
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* Keys for selection:
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* -Mac: Command key
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* -Others: Ctrl key
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*
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* @param {type} _event
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* @returns {Boolean} return true if left mouse click and Ctrl key are pressed, otherwise false
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*/
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egwActionObject.prototype.isSelection = function (_event)
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{
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return !(_event.shiftKey) && _event.which == 1 && (_event.metaKey || _event.ctrlKey);
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};
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/** egwActionObjectInterface Interface **/
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@ -138,7 +138,7 @@ function egwDragActionImplementation()
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navigator && navigator.userAgent.indexOf('Chrome') >= 0 && egw.app_name() == 'filemanager') // currently only filemanager supports drag out
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{
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var key = ["Mac68K","MacPPC","MacIntel"].indexOf(window.navigator.platform) < 0 ? 'Ctrl' : 'Command';
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text.text(egw.lang('Hold %1 to drag %2 to your computer',key, itemLabel));
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text.text(egw.lang('Hold Alt + Shift key to drag %2 to your computer',key, itemLabel));
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}
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// Final html DOM return as helper structor
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return div;
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@ -188,99 +188,123 @@ function egwDragActionImplementation()
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* This way we can at least toggle which one is operating, so they
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* both work alternately if not together.
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*/
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// Native DnD - Doesn't play nice with jQueryUI Sortable
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// Tell jQuery to include this property
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jQuery.event.props.push('dataTransfer');
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// Native DnD - Doesn't play nice with jQueryUI Sortable
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// Tell jQuery to include this property
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jQuery.event.props.push('dataTransfer');
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$j(node).off("mousedown")
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.on("mousedown", function(event) {
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$j(node).draggable("option","disabled",event.ctrlKey || event.metaKey);
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$j(this).attr("draggable", event.ctrlKey || event.metaKey ? "true" : "");
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// Disabling draggable adds some UI classes, but we don't care so remove them
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$j(node).removeClass("ui-draggable-disabled ui-state-disabled");
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if(!(event.ctrlKey || event.metaKey) || !this.addEventListener) return;
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})
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.on("dragstart", function(event) {
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if(event.dataTransfer == null) {
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return;
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}
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event.dataTransfer.effectAllowed="copy";
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// Get all selected
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// Multiples aren't supported by event.dataTransfer, yet, so
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// select only the row they clicked on.
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// var selected = _context.getSelectedLinks('drag');
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var selected = [_context];
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_context.parent.setAllSelected(false);
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_context.setSelected(true);
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// Set file data
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for(var i = 0; i < selected.length; i++)
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{
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var data = selected[i].data || egw.dataGetUIDdata(selected[i].id).data || {};
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if(data && data.mime && data.download_url)
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{
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var url = data.download_url;
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// NEED an absolute URL
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if (url[0] == '/') url = egw.link(url);
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// egw.link adds the webserver, but that might not be an absolute URL - try again
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if (url[0] == '/') url = window.location.origin+url;
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// Unfortunately, dragging files is currently only supported by Chrome
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if(navigator && navigator.userAgent.indexOf('Chrome'))
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$j(node).off("mousedown")
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.on("mousedown", function(event) {
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var dragOut = _context.isDragOut(event);
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$j(this).attr("draggable", dragOut? "true" : "");
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$j(node).draggable("option","disabled",dragOut);
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if (dragOut)
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{
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event.dataTransfer.setData("DownloadURL", data.mime+':'+data.name+':'+url);
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// Disabling draggable adds some UI classes, but we don't care so remove them
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$j(node).removeClass("ui-draggable-disabled ui-state-disabled");
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}
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else
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{
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// Include URL as a fallback
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event.dataTransfer.setData("text/uri-list", url);
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if (_context.isSelection(event))
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{
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$j(node).draggable("disable");
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// Disabling draggable adds some UI classes, but we don't care so remove them
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$j(node).removeClass("ui-draggable-disabled ui-state-disabled");
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}
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else if(event.which != 3)
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{
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document.getSelection().removeAllRanges();
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}
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if(!(dragOut) || !this.addEventListener) return;
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}
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})
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.on ("mouseup", function (event){
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if (_context.isSelection(event))
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$j(node).draggable("enable");
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})
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.on("dragstart", function(event) {
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if(_context.isSelection(event)) return;
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if(event.dataTransfer == null) {
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return;
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}
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event.dataTransfer.effectAllowed="copy";
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// Get all selected
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// Multiples aren't supported by event.dataTransfer, yet, so
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// select only the row they clicked on.
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// var selected = _context.getSelectedLinks('drag');
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var selected = [_context];
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_context.parent.setAllSelected(false);
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_context.setSelected(true);
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// Set file data
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for(var i = 0; i < selected.length; i++)
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{
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var data = selected[i].data || egw.dataGetUIDdata(selected[i].id).data || {};
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if(data && data.mime && data.download_url)
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{
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var url = data.download_url;
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// NEED an absolute URL
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if (url[0] == '/') url = egw.link(url);
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// egw.link adds the webserver, but that might not be an absolute URL - try again
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if (url[0] == '/') url = window.location.origin+url;
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// Unfortunately, dragging files is currently only supported by Chrome
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if(navigator && navigator.userAgent.indexOf('Chrome'))
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{
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event.dataTransfer.setData("DownloadURL", data.mime+':'+data.name+':'+url);
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}
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else
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{
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// Include URL as a fallback
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event.dataTransfer.setData("text/uri-list", url);
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}
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}
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}
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}
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if(event.dataTransfer.types.length == 0)
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{
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// No file data? Abort: drag does nothing
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event.preventDefault();
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return;
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}
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if(event.dataTransfer.types.length == 0)
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{
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// No file data? Abort: drag does nothing
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event.preventDefault();
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return;
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}
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// Create drag icon
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_callback.call(_context, _context, ai);
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// Drag icon must be visible for setDragImage() - we'll remove it on drag
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$j("body").append(ai.helper);
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event.dataTransfer.setDragImage(ai.helper[0],-12,-12);
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})
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.on("drag", function(e) {
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// Remove the helper, it has been copied into the dataTransfer object now
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// Hopefully user didn't notice it...
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if(e.dataTransfer != null)
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{
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ai.helper.remove();
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}
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// Create drag icon
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_callback.call(_context, _context, ai);
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// Drag icon must be visible for setDragImage() - we'll remove it on drag
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$j("body").append(ai.helper);
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event.dataTransfer.setDragImage(ai.helper[0],-12,-12);
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})
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.on("drag", function(e) {
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// Remove the helper, it has been copied into the dataTransfer object now
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// Hopefully user didn't notice it...
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if(e.dataTransfer != null)
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{
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ai.helper.remove();
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}
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});
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}
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else
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{
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// Use Ctrl key in order to select content
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$j(node).off("mousedown")
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.on({
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mousedown: function(event){
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if (_context.isSelection(event)){
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$j(node).draggable("disable");
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// Disabling draggable adds some UI classes, but we don't care so remove them
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$j(node).removeClass("ui-draggable-disabled ui-state-disabled");
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}
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else if(event.which != 3)
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{
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document.getSelection().removeAllRanges();
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}
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},
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mouseup: function (){
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$j(node).draggable("enable");
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}
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});
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}
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// Use Ctrl+Alt key in order to select content
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$j(node).off("mousedown")
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.on({
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mousedown: function(event){
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if ((event.ctrlKey && event.altKey) || (event.ctrlKey && event.metaKey) && event.which == 1){
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$j(node).draggable("disable");
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// Disabling draggable adds some UI classes, but we don't care so remove them
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$j(node).removeClass("ui-draggable-disabled ui-state-disabled");
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}
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else if(event.which != 3)
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{
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document.getSelection().removeAllRanges();
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}
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},
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mouseup: function (){
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$j(node).draggable("enable");
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}
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});
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$j(node).draggable(
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{
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"distance": 20,
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@ -331,18 +355,8 @@ function egwDragActionImplementation()
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if (helperTop >= dTarget.offset().top
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&& helperTop <= (dTarget.height() + dTarget.offset().top) + tipTelorance)
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{
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var key1='', key2='';
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if (["Mac68K","MacPPC","MacIntel"].indexOf(window.navigator.platform) < 0)
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{
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key1 = 'Ctrl';
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key2 = 'Alt';
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}
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else
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{
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key1 ='Command';
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key2 ='Ctrl';
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}
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egw.message(egw.lang('Hold %1 + %2 key to select content.', key1, key2),'info');
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var key = (["Mac68K","MacPPC","MacIntel"].indexOf(window.navigator.platform) < 0)?"Ctrl": "Command";
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egw.message(egw.lang('Hold %1 key to select content.',key),'info');
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}
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// Invalid target
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return true;
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@ -234,28 +234,28 @@ function egwPopupActionImplementation()
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if (_egw_active_menu)
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{
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_egw_active_menu.hide()
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_egw_active_menu.hide();
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}
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else if (!e.ctrlKey)
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else if (!e.ctrlKey && e.which == 3)
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{
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_xy = ai._getPageXY(e);
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var _xy = ai._getPageXY(e);
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_callback.call(_context, _xy, ai);
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}
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e.cancelBubble = !e.ctrlKey;
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if (e.stopPropagation && !e.ctrlKey)
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e.cancelBubble = !e.ctrlKey || e.which == 1;
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if (e.stopPropagation && e.cancelBubble)
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{
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e.stopPropagation();
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}
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return e.ctrlKey;
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}
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return !e.cancelBubble;
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};
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if (egwIsMobile()) {
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$j(_node).bind('taphold', contextHandler);
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} else {
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$j(_node).on('contextmenu', contextHandler);
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}
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}
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};
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ai.doRegisterAction = function(_aoi, _callback, _context)
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{
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