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Diffstat (limited to 'includes/js/dijit/Menu.js')
| -rw-r--r-- | includes/js/dijit/Menu.js | 487 |
1 files changed, 0 insertions, 487 deletions
diff --git a/includes/js/dijit/Menu.js b/includes/js/dijit/Menu.js deleted file mode 100644 index 049c827..0000000 --- a/includes/js/dijit/Menu.js +++ /dev/null @@ -1,487 +0,0 @@ -if(!dojo._hasResource["dijit.Menu"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code. -dojo._hasResource["dijit.Menu"] = true; -dojo.provide("dijit.Menu"); - -dojo.require("dijit._Widget"); -dojo.require("dijit._Container"); -dojo.require("dijit._Templated"); - -dojo.declare("dijit.Menu", - [dijit._Widget, dijit._Templated, dijit._KeyNavContainer], - { - // summary - // A context menu you can assign to multiple elements - - constructor: function(){ - this._bindings = []; - }, - - templateString: - '<table class="dijit dijitMenu dijitReset dijitMenuTable" waiRole="menu" dojoAttachEvent="onkeypress:_onKeyPress">' + - '<tbody class="dijitReset" dojoAttachPoint="containerNode"></tbody>'+ - '</table>', - - // targetNodeIds: String[] - // Array of dom node ids of nodes to attach to. - // Fill this with nodeIds upon widget creation and it becomes context menu for those nodes. - targetNodeIds: [], - - // contextMenuForWindow: Boolean - // if true, right clicking anywhere on the window will cause this context menu to open; - // if false, must specify targetNodeIds - contextMenuForWindow: false, - - // leftClickToOpen: Boolean - // If true, menu will open on left click instead of right click, similiar to a file menu. - leftClickToOpen: false, - - // parentMenu: Widget - // pointer to menu that displayed me - parentMenu: null, - - // popupDelay: Integer - // number of milliseconds before hovering (without clicking) causes the popup to automatically open - popupDelay: 500, - - // _contextMenuWithMouse: Boolean - // used to record mouse and keyboard events to determine if a context - // menu is being opened with the keyboard or the mouse - _contextMenuWithMouse: false, - - postCreate: function(){ - if(this.contextMenuForWindow){ - this.bindDomNode(dojo.body()); - }else{ - dojo.forEach(this.targetNodeIds, this.bindDomNode, this); - } - this.connectKeyNavHandlers([dojo.keys.UP_ARROW], [dojo.keys.DOWN_ARROW]); - }, - - startup: function(){ - if(this._started){ return; } - - dojo.forEach(this.getChildren(), function(child){ child.startup(); }); - this.startupKeyNavChildren(); - - this.inherited(arguments); - }, - - onExecute: function(){ - // summary: attach point for notification about when a menu item has been executed - }, - - onCancel: function(/*Boolean*/ closeAll){ - // summary: attach point for notification about when the user cancels the current menu - }, - - _moveToPopup: function(/*Event*/ evt){ - if(this.focusedChild && this.focusedChild.popup && !this.focusedChild.disabled){ - this.focusedChild._onClick(evt); - } - }, - - _onKeyPress: function(/*Event*/ evt){ - // summary: Handle keyboard based menu navigation. - if(evt.ctrlKey || evt.altKey){ return; } - - switch(evt.keyCode){ - case dojo.keys.RIGHT_ARROW: - this._moveToPopup(evt); - dojo.stopEvent(evt); - break; - case dojo.keys.LEFT_ARROW: - if(this.parentMenu){ - this.onCancel(false); - }else{ - dojo.stopEvent(evt); - } - break; - } - }, - - onItemHover: function(/*MenuItem*/ item){ - // summary: Called when cursor is over a MenuItem - this.focusChild(item); - - if(this.focusedChild.popup && !this.focusedChild.disabled && !this.hover_timer){ - this.hover_timer = setTimeout(dojo.hitch(this, "_openPopup"), this.popupDelay); - } - }, - - _onChildBlur: function(item){ - // summary: Close all popups that are open and descendants of this menu - dijit.popup.close(item.popup); - item._blur(); - this._stopPopupTimer(); - }, - - onItemUnhover: function(/*MenuItem*/ item){ - // summary: Callback fires when mouse exits a MenuItem - }, - - _stopPopupTimer: function(){ - if(this.hover_timer){ - clearTimeout(this.hover_timer); - this.hover_timer = null; - } - }, - - _getTopMenu: function(){ - for(var top=this; top.parentMenu; top=top.parentMenu); - return top; - }, - - onItemClick: function(/*Widget*/ item, /*Event*/ evt){ - // summary: user defined function to handle clicks on an item - if(item.disabled){ return false; } - - if(item.popup){ - if(!this.is_open){ - this._openPopup(); - } - }else{ - // before calling user defined handler, close hierarchy of menus - // and restore focus to place it was when menu was opened - this.onExecute(); - - // user defined handler for click - item.onClick(evt); - } - }, - - // thanks burstlib! - _iframeContentWindow: function(/* HTMLIFrameElement */iframe_el){ - // summary: - // Returns the window reference of the passed iframe - var win = dijit.getDocumentWindow(dijit.Menu._iframeContentDocument(iframe_el)) || - // Moz. TODO: is this available when defaultView isn't? - dijit.Menu._iframeContentDocument(iframe_el)['__parent__'] || - (iframe_el.name && dojo.doc.frames[iframe_el.name]) || null; - return win; // Window - }, - - _iframeContentDocument: function(/* HTMLIFrameElement */iframe_el){ - // summary: - // Returns a reference to the document object inside iframe_el - var doc = iframe_el.contentDocument // W3 - || (iframe_el.contentWindow && iframe_el.contentWindow.document) // IE - || (iframe_el.name && dojo.doc.frames[iframe_el.name] && dojo.doc.frames[iframe_el.name].document) - || null; - return doc; // HTMLDocument - }, - - bindDomNode: function(/*String|DomNode*/ node){ - // summary: attach menu to given node - node = dojo.byId(node); - - //TODO: this is to support context popups in Editor. Maybe this shouldn't be in dijit.Menu - var win = dijit.getDocumentWindow(node.ownerDocument); - if(node.tagName.toLowerCase()=="iframe"){ - win = this._iframeContentWindow(node); - node = dojo.withGlobal(win, dojo.body); - } - - // to capture these events at the top level, - // attach to document, not body - var cn = (node == dojo.body() ? dojo.doc : node); - - node[this.id] = this._bindings.push([ - dojo.connect(cn, (this.leftClickToOpen)?"onclick":"oncontextmenu", this, "_openMyself"), - dojo.connect(cn, "onkeydown", this, "_contextKey"), - dojo.connect(cn, "onmousedown", this, "_contextMouse") - ]); - }, - - unBindDomNode: function(/*String|DomNode*/ nodeName){ - // summary: detach menu from given node - var node = dojo.byId(nodeName); - if(node){ - var bid = node[this.id]-1, b = this._bindings[bid]; - dojo.forEach(b, dojo.disconnect); - delete this._bindings[bid]; - } - }, - - _contextKey: function(e){ - this._contextMenuWithMouse = false; - if(e.keyCode == dojo.keys.F10){ - dojo.stopEvent(e); - if(e.shiftKey && e.type=="keydown"){ - // FF: copying the wrong property from e will cause the system - // context menu to appear in spite of stopEvent. Don't know - // exactly which properties cause this effect. - var _e = { target: e.target, pageX: e.pageX, pageY: e.pageY }; - _e.preventDefault = _e.stopPropagation = function(){}; - // IE: without the delay, focus work in "open" causes the system - // context menu to appear in spite of stopEvent. - window.setTimeout(dojo.hitch(this, function(){ this._openMyself(_e); }), 1); - } - } - }, - - _contextMouse: function(e){ - this._contextMenuWithMouse = true; - }, - - _openMyself: function(/*Event*/ e){ - // summary: - // Internal function for opening myself when the user - // does a right-click or something similar - - if(this.leftClickToOpen&&e.button>0){ - return; - } - dojo.stopEvent(e); - - // Get coordinates. - // if we are opening the menu with the mouse or on safari open - // the menu at the mouse cursor - // (Safari does not have a keyboard command to open the context menu - // and we don't currently have a reliable way to determine - // _contextMenuWithMouse on Safari) - var x,y; - if(dojo.isSafari || this._contextMenuWithMouse){ - x=e.pageX; - y=e.pageY; - }else{ - // otherwise open near e.target - var coords = dojo.coords(e.target, true); - x = coords.x + 10; - y = coords.y + 10; - } - - var self=this; - var savedFocus = dijit.getFocus(this); - function closeAndRestoreFocus(){ - // user has clicked on a menu or popup - dijit.focus(savedFocus); - dijit.popup.close(self); - } - dijit.popup.open({ - popup: this, - x: x, - y: y, - onExecute: closeAndRestoreFocus, - onCancel: closeAndRestoreFocus, - orient: this.isLeftToRight() ? 'L' : 'R' - }); - this.focus(); - - this._onBlur = function(){ - this.inherited('_onBlur', arguments); - // Usually the parent closes the child widget but if this is a context - // menu then there is no parent - dijit.popup.close(this); - // don't try to restore focus; user has clicked another part of the screen - // and set focus there - } - }, - - onOpen: function(/*Event*/ e){ - // summary: Open menu relative to the mouse - this.isShowingNow = true; - }, - - onClose: function(){ - // summary: callback when this menu is closed - this._stopPopupTimer(); - this.parentMenu = null; - this.isShowingNow = false; - this.currentPopup = null; - if(this.focusedChild){ - this._onChildBlur(this.focusedChild); - this.focusedChild = null; - } - }, - - _openPopup: function(){ - // summary: open the popup to the side of the current menu item - this._stopPopupTimer(); - var from_item = this.focusedChild; - var popup = from_item.popup; - - if(popup.isShowingNow){ return; } - popup.parentMenu = this; - var self = this; - dijit.popup.open({ - parent: this, - popup: popup, - around: from_item.arrowCell, - orient: this.isLeftToRight() ? {'TR': 'TL', 'TL': 'TR'} : {'TL': 'TR', 'TR': 'TL'}, - onCancel: function(){ - // called when the child menu is canceled - dijit.popup.close(popup); - from_item.focus(); // put focus back on my node - self.currentPopup = null; - } - }); - - this.currentPopup = popup; - - if(popup.focus){ - popup.focus(); - } - }, - - uninitialize: function(){ - dojo.forEach(this.targetNodeIds, this.unBindDomNode, this); - this.inherited(arguments); - } -} -); - -dojo.declare("dijit.MenuItem", - [dijit._Widget, dijit._Templated, dijit._Contained], - { - // summary: A line item in a Menu Widget - - // Make 3 columns - // icon, label, and expand arrow (BiDi-dependent) indicating sub-menu - templateString: - '<tr class="dijitReset dijitMenuItem" ' - +'dojoAttachEvent="onmouseenter:_onHover,onmouseleave:_onUnhover,ondijitclick:_onClick">' - +'<td class="dijitReset"><div class="dijitMenuItemIcon ${iconClass}" dojoAttachPoint="iconNode"></div></td>' - +'<td tabIndex="-1" class="dijitReset dijitMenuItemLabel" dojoAttachPoint="containerNode,focusNode" waiRole="menuitem"></td>' - +'<td class="dijitReset" dojoAttachPoint="arrowCell">' - +'<div class="dijitMenuExpand" dojoAttachPoint="expand" style="display:none">' - +'<span class="dijitInline dijitArrowNode dijitMenuExpandInner">+</span>' - +'</div>' - +'</td>' - +'</tr>', - - // label: String - // menu text - label: '', - - // iconClass: String - // class to apply to div in button to make it display an icon - iconClass: "", - - // disabled: Boolean - // if true, the menu item is disabled - // if false, the menu item is enabled - disabled: false, - - postCreate: function(){ - dojo.setSelectable(this.domNode, false); - this.setDisabled(this.disabled); - if(this.label){ - this.setLabel(this.label); - } - }, - - _onHover: function(){ - // summary: callback when mouse is moved onto menu item - this.getParent().onItemHover(this); - }, - - _onUnhover: function(){ - // summary: callback when mouse is moved off of menu item - - // if we are unhovering the currently selected item - // then unselect it - this.getParent().onItemUnhover(this); - }, - - _onClick: function(evt){ - this.getParent().onItemClick(this, evt); - dojo.stopEvent(evt); - }, - - onClick: function(/*Event*/ evt){ - // summary: User defined function to handle clicks - }, - - focus: function(){ - dojo.addClass(this.domNode, 'dijitMenuItemHover'); - try{ - dijit.focus(this.containerNode); - }catch(e){ - // this throws on IE (at least) in some scenarios - } - }, - - _blur: function(){ - dojo.removeClass(this.domNode, 'dijitMenuItemHover'); - }, - - setLabel: function(/*String*/ value){ - this.containerNode.innerHTML=this.label=value; - }, - - setDisabled: function(/*Boolean*/ value){ - // summary: enable or disable this menu item - this.disabled = value; - dojo[value ? "addClass" : "removeClass"](this.domNode, 'dijitMenuItemDisabled'); - dijit.setWaiState(this.containerNode, 'disabled', value ? 'true' : 'false'); - } -}); - -dojo.declare("dijit.PopupMenuItem", - dijit.MenuItem, - { - _fillContent: function(){ - // summary: The innerHTML contains both the menu item text and a popup widget - // description: the first part holds the menu item text and the second part is the popup - // example: - // | <div dojoType="dijit.PopupMenuItem"> - // | <span>pick me</span> - // | <popup> ... </popup> - // | </div> - if(this.srcNodeRef){ - var nodes = dojo.query("*", this.srcNodeRef); - dijit.PopupMenuItem.superclass._fillContent.call(this, nodes[0]); - - // save pointer to srcNode so we can grab the drop down widget after it's instantiated - this.dropDownContainer = this.srcNodeRef; - } - }, - - startup: function(){ - if(this._started){ return; } - this.inherited(arguments); - - // we didn't copy the dropdown widget from the this.srcNodeRef, so it's in no-man's - // land now. move it to dojo.doc.body. - if(!this.popup){ - var node = dojo.query("[widgetId]", this.dropDownContainer)[0]; - this.popup = dijit.byNode(node); - } - dojo.body().appendChild(this.popup.domNode); - - this.popup.domNode.style.display="none"; - dojo.addClass(this.expand, "dijitMenuExpandEnabled"); - dojo.style(this.expand, "display", ""); - dijit.setWaiState(this.containerNode, "haspopup", "true"); - }, - - destroyDescendants: function(){ - if(this.popup){ - this.popup.destroyRecursive(); - delete this.popup; - } - this.inherited(arguments); - } -}); - -dojo.declare("dijit.MenuSeparator", - [dijit._Widget, dijit._Templated, dijit._Contained], - { - // summary: A line between two menu items - - templateString: '<tr class="dijitMenuSeparator"><td colspan=3>' - +'<div class="dijitMenuSeparatorTop"></div>' - +'<div class="dijitMenuSeparatorBottom"></div>' - +'</td></tr>', - - postCreate: function(){ - dojo.setSelectable(this.domNode, false); - }, - - isFocusable: function(){ - // summary: over ride to always return false - return false; // Boolean - } -}); - -} |