New file |
0,0 → 1,453 |
/* |
Copyright (c) 2004-2006, The Dojo Foundation |
All Rights Reserved. |
|
Licensed under the Academic Free License version 2.1 or above OR the |
modified BSD license. For more information on Dojo licensing, see: |
|
http://dojotoolkit.org/community/licensing.shtml |
*/ |
|
dojo.provide("dojo.widget.Menu2"); |
dojo.require("dojo.widget.PopupContainer"); |
dojo.declare("dojo.widget.MenuBase", null, function () { |
this.eventNames = {open:""}; |
}, {isContainer:true, isMenu:true, eventNaming:"default", templateCssString:"\n.dojoPopupMenu2 {\n\tposition: absolute;\n\tborder: 1px solid #7298d0;\n\tbackground:#85aeec url(images/soriaMenuBg.gif) repeat-x bottom left !important;\n\tpadding: 1px;\n\tmargin-top: 1px;\n\tmargin-bottom: 1px;\n}\n\n.dojoMenuItem2{\n\twhite-space: nowrap;\n\tfont: menu;\n\tmargin: 0;\n}\n\n.dojoMenuItem2Hover {\n\tbackground-color: #D2E4FD;\n\tcursor:pointer;\n\tcursor:hand;\n}\n\n.dojoMenuItem2Icon {\n\tposition: relative;\n\tbackground-position: center center;\n\tbackground-repeat: no-repeat;\n\twidth: 16px;\n\theight: 16px;\n\tpadding-right: 3px;\n}\n\n.dojoMenuItem2Label {\n\tposition: relative;\n\tvertical-align: middle;\n}\n\n/* main label text */\n.dojoMenuItem2Label {\n\tposition: relative;\n\tvertical-align: middle;\n}\n\n.dojoMenuItem2Accel {\n\tposition: relative;\n\tvertical-align: middle;\n\tpadding-left: 3px;\n}\n\n.dojoMenuItem2Disabled .dojoMenuItem2Label,\n.dojoMenuItem2Disabled .dojoMenuItem2Accel {\n\tcolor: #607a9e;\n}\n\n.dojoMenuItem2Submenu {\n\tposition: relative;\n\tbackground-position: center center;\n\tbackground-repeat: no-repeat;\n\tbackground-image: url(images/submenu_off.gif);\n\twidth: 5px;\n\theight: 9px;\n\tpadding-left: 3px;\n}\n.dojoMenuItem2Hover .dojoMenuItem2Submenu {\n\tbackground-image: url(images/submenu_on.gif);\n}\n\n.dojoMenuItem2Disabled .dojoMenuItem2Submenu {\n\tbackground-image: url(images/submenu_disabled.gif);\n}\n\n.dojoMenuSeparator2 {\n\tfont-size: 1px;\n\tmargin: 0;\n}\n\n.dojoMenuSeparator2Top {\n\theight: 50%;\n\tborder-bottom: 1px solid #7a98c4;\n\tmargin: 0px 2px;\n\tfont-size: 1px;\n}\n\n.dojoMenuSeparator2Bottom {\n\theight: 50%;\n\tborder-top: 1px solid #c9deff;\n\tmargin: 0px 2px;\n\tfont-size: 1px;\n}\n\n.dojoMenuBar2 {\n\tbackground:#85aeec url(images/soriaBarBg.gif) repeat-x top left;\n\t/*border-bottom:1px solid #6b9fec;*/\n\tpadding: 1px;\n}\n\n.dojoMenuBar2 .dojoMenuItem2 {\n\twhite-space: nowrap;\n\tfont: menu;\n\tmargin: 0;\n\tposition: relative;\n\tvertical-align: middle;\n\tz-index: 1;\n\tpadding: 3px 8px;\n\tdisplay: inline;/* needed in khtml to display correctly */\n\tdisplay: -moz-inline-box;/* needed in firefox */\n\tcursor:pointer;\n\tcursor:hand;\n}\n\n.dojoMenuBar2 .dojoMenuItem2Hover {\n\tbackground-color:#d2e4fd;\n}\n\n.dojoMenuBar2 .dojoMenuItem2Disabled span {\n\tcolor: #4f6582;\n}\n", templateCssPath:dojo.uri.moduleUri("dojo.widget", "templates/Menu2.css"), submenuDelay:500, initialize:function (args, frag) { |
if (this.eventNaming == "default") { |
for (var eventName in this.eventNames) { |
this.eventNames[eventName] = this.widgetId + "/" + eventName; |
} |
} |
}, _moveToNext:function (evt) { |
this._highlightOption(1); |
return true; |
}, _moveToPrevious:function (evt) { |
this._highlightOption(-1); |
return true; |
}, _moveToParentMenu:function (evt) { |
if (this._highlighted_option && this.parentMenu) { |
if (evt._menu2UpKeyProcessed) { |
return true; |
} else { |
this._highlighted_option.onUnhover(); |
this.closeSubmenu(); |
evt._menu2UpKeyProcessed = true; |
} |
} |
return false; |
}, _moveToChildMenu:function (evt) { |
if (this._highlighted_option && this._highlighted_option.submenuId) { |
this._highlighted_option._onClick(true); |
return true; |
} |
return false; |
}, _selectCurrentItem:function (evt) { |
if (this._highlighted_option) { |
this._highlighted_option._onClick(); |
return true; |
} |
return false; |
}, processKey:function (evt) { |
if (evt.ctrlKey || evt.altKey || !evt.key) { |
return false; |
} |
var rval = false; |
switch (evt.key) { |
case evt.KEY_DOWN_ARROW: |
rval = this._moveToNext(evt); |
break; |
case evt.KEY_UP_ARROW: |
rval = this._moveToPrevious(evt); |
break; |
case evt.KEY_RIGHT_ARROW: |
rval = this._moveToChildMenu(evt); |
break; |
case evt.KEY_LEFT_ARROW: |
rval = this._moveToParentMenu(evt); |
break; |
case " ": |
case evt.KEY_ENTER: |
if (rval = this._selectCurrentItem(evt)) { |
break; |
} |
case evt.KEY_ESCAPE: |
case evt.KEY_TAB: |
this.close(true); |
rval = true; |
break; |
} |
return rval; |
}, _findValidItem:function (dir, curItem) { |
if (curItem) { |
curItem = dir > 0 ? curItem.getNextSibling() : curItem.getPreviousSibling(); |
} |
for (var i = 0; i < this.children.length; ++i) { |
if (!curItem) { |
curItem = dir > 0 ? this.children[0] : this.children[this.children.length - 1]; |
} |
if (curItem.onHover && curItem.isShowing()) { |
return curItem; |
} |
curItem = dir > 0 ? curItem.getNextSibling() : curItem.getPreviousSibling(); |
} |
}, _highlightOption:function (dir) { |
var item; |
if ((!this._highlighted_option)) { |
item = this._findValidItem(dir); |
} else { |
item = this._findValidItem(dir, this._highlighted_option); |
} |
if (item) { |
if (this._highlighted_option) { |
this._highlighted_option.onUnhover(); |
} |
item.onHover(); |
dojo.html.scrollIntoView(item.domNode); |
try { |
var node = dojo.html.getElementsByClass("dojoMenuItem2Label", item.domNode)[0]; |
node.focus(); |
} |
catch (e) { |
} |
} |
}, onItemClick:function (item) { |
}, closeSubmenu:function (force) { |
if (this.currentSubmenu == null) { |
return; |
} |
this.currentSubmenu.close(force); |
this.currentSubmenu = null; |
this.currentSubmenuTrigger.is_open = false; |
this.currentSubmenuTrigger._closedSubmenu(force); |
this.currentSubmenuTrigger = null; |
}}); |
dojo.widget.defineWidget("dojo.widget.PopupMenu2", [dojo.widget.HtmlWidget, dojo.widget.PopupContainerBase, dojo.widget.MenuBase], function () { |
this.targetNodeIds = []; |
}, {templateString:"<table class=\"dojoPopupMenu2\" border=0 cellspacing=0 cellpadding=0 style=\"display: none; position: absolute;\">" + "<tbody dojoAttachPoint=\"containerNode\"></tbody>" + "</table>", submenuOverlap:5, contextMenuForWindow:false, parentMenu:null, postCreate:function () { |
if (this.contextMenuForWindow) { |
var doc = dojo.body(); |
this.bindDomNode(doc); |
} else { |
if (this.targetNodeIds.length > 0) { |
dojo.lang.forEach(this.targetNodeIds, this.bindDomNode, this); |
} |
} |
this._subscribeSubitemsOnOpen(); |
}, _subscribeSubitemsOnOpen:function () { |
var subItems = this.getChildrenOfType(dojo.widget.MenuItem2); |
for (var i = 0; i < subItems.length; i++) { |
dojo.event.topic.subscribe(this.eventNames.open, subItems[i], "menuOpen"); |
} |
}, getTopOpenEvent:function () { |
var menu = this; |
while (menu.parentMenu) { |
menu = menu.parentMenu; |
} |
return menu.openEvent; |
}, bindDomNode:function (node) { |
node = dojo.byId(node); |
var win = dojo.html.getElementWindow(node); |
if (dojo.html.isTag(node, "iframe") == "iframe") { |
win = dojo.html.iframeContentWindow(node); |
node = dojo.withGlobal(win, dojo.body); |
} |
dojo.widget.Menu2.OperaAndKonqFixer.fixNode(node); |
dojo.event.kwConnect({srcObj:node, srcFunc:"oncontextmenu", targetObj:this, targetFunc:"onOpen", once:true}); |
if (dojo.render.html.moz && win.document.designMode.toLowerCase() == "on") { |
dojo.event.browser.addListener(node, "contextmenu", dojo.lang.hitch(this, "onOpen")); |
} |
dojo.widget.PopupManager.registerWin(win); |
}, unBindDomNode:function (nodeName) { |
var node = dojo.byId(nodeName); |
dojo.event.kwDisconnect({srcObj:node, srcFunc:"oncontextmenu", targetObj:this, targetFunc:"onOpen", once:true}); |
dojo.widget.Menu2.OperaAndKonqFixer.cleanNode(node); |
}, _openAsSubmenu:function (parent, explodeSrc, orient) { |
if (this.isShowingNow) { |
return; |
} |
this.parentMenu = parent; |
this.open(explodeSrc, parent, explodeSrc, orient); |
}, close:function (force) { |
if (this.animationInProgress) { |
dojo.widget.PopupContainerBase.prototype.close.call(this, force); |
return; |
} |
if (this._highlighted_option) { |
this._highlighted_option.onUnhover(); |
} |
dojo.widget.PopupContainerBase.prototype.close.call(this, force); |
this.parentMenu = null; |
}, closeAll:function (force) { |
if (this.parentMenu) { |
this.parentMenu.closeAll(force); |
} else { |
this.close(force); |
} |
}, _openSubmenu:function (submenu, from_item) { |
submenu._openAsSubmenu(this, from_item.arrow, {"TR":"TL", "TL":"TR"}); |
this.currentSubmenu = submenu; |
this.currentSubmenuTrigger = from_item; |
this.currentSubmenuTrigger.is_open = true; |
}, focus:function () { |
if (this.currentSubmenuTrigger) { |
if (this.currentSubmenuTrigger.caption) { |
try { |
this.currentSubmenuTrigger.caption.focus(); |
} |
catch (e) { |
} |
} else { |
try { |
this.currentSubmenuTrigger.domNode.focus(); |
} |
catch (e) { |
} |
} |
} |
}, onOpen:function (e) { |
this.openEvent = e; |
if (e["target"]) { |
this.openedForWindow = dojo.html.getElementWindow(e.target); |
} else { |
this.openedForWindow = null; |
} |
var x = e.pageX, y = e.pageY; |
var win = dojo.html.getElementWindow(e.target); |
var iframe = win._frameElement || win.frameElement; |
if (iframe) { |
var cood = dojo.html.abs(iframe, true); |
x += cood.x - dojo.withGlobal(win, dojo.html.getScroll).left; |
y += cood.y - dojo.withGlobal(win, dojo.html.getScroll).top; |
} |
this.open(x, y, null, [x, y]); |
dojo.event.browser.stopEvent(e); |
}}); |
dojo.widget.defineWidget("dojo.widget.MenuItem2", dojo.widget.HtmlWidget, function () { |
this.eventNames = {engage:""}; |
}, {templateString:"<tr class=\"dojoMenuItem2\" dojoAttachEvent=\"onMouseOver: onHover; onMouseOut: onUnhover; onClick: _onClick; onKey:onKey;\">" + "<td><div class=\"${this.iconClass}\" style=\"${this.iconStyle}\"></div></td>" + "<td tabIndex=\"-1\" class=\"dojoMenuItem2Label\" dojoAttachPoint=\"caption\">${this.caption}</td>" + "<td class=\"dojoMenuItem2Accel\">${this.accelKey}</td>" + "<td><div class=\"dojoMenuItem2Submenu\" style=\"display:${this.arrowDisplay};\" dojoAttachPoint=\"arrow\"></div></td>" + "</tr>", is_hovering:false, hover_timer:null, is_open:false, topPosition:0, caption:"Untitled", accelKey:"", iconSrc:"", disabledClass:"dojoMenuItem2Disabled", iconClass:"dojoMenuItem2Icon", submenuId:"", eventNaming:"default", highlightClass:"dojoMenuItem2Hover", postMixInProperties:function () { |
this.iconStyle = ""; |
if (this.iconSrc) { |
if ((this.iconSrc.toLowerCase().substring(this.iconSrc.length - 4) == ".png") && (dojo.render.html.ie55 || dojo.render.html.ie60)) { |
this.iconStyle = "filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + this.iconSrc + "', sizingMethod='image')"; |
} else { |
this.iconStyle = "background-image: url(" + this.iconSrc + ")"; |
} |
} |
this.arrowDisplay = this.submenuId ? "block" : "none"; |
dojo.widget.MenuItem2.superclass.postMixInProperties.apply(this, arguments); |
}, fillInTemplate:function () { |
dojo.html.disableSelection(this.domNode); |
if (this.disabled) { |
this.setDisabled(true); |
} |
if (this.eventNaming == "default") { |
for (var eventName in this.eventNames) { |
this.eventNames[eventName] = this.widgetId + "/" + eventName; |
} |
} |
}, onHover:function () { |
this.onUnhover(); |
if (this.is_hovering) { |
return; |
} |
if (this.is_open) { |
return; |
} |
if (this.parent._highlighted_option) { |
this.parent._highlighted_option.onUnhover(); |
} |
this.parent.closeSubmenu(); |
this.parent._highlighted_option = this; |
dojo.widget.PopupManager.setFocusedMenu(this.parent); |
this._highlightItem(); |
if (this.is_hovering) { |
this._stopSubmenuTimer(); |
} |
this.is_hovering = true; |
this._startSubmenuTimer(); |
}, onUnhover:function () { |
if (!this.is_open) { |
this._unhighlightItem(); |
} |
this.is_hovering = false; |
this.parent._highlighted_option = null; |
if (this.parent.parentMenu) { |
dojo.widget.PopupManager.setFocusedMenu(this.parent.parentMenu); |
} |
this._stopSubmenuTimer(); |
}, _onClick:function (focus) { |
var displayingSubMenu = false; |
if (this.disabled) { |
return false; |
} |
if (this.submenuId) { |
if (!this.is_open) { |
this._stopSubmenuTimer(); |
this._openSubmenu(); |
} |
displayingSubMenu = true; |
} else { |
this.onUnhover(); |
this.parent.closeAll(true); |
} |
this.onClick(); |
dojo.event.topic.publish(this.eventNames.engage, this); |
if (displayingSubMenu && focus) { |
dojo.widget.getWidgetById(this.submenuId)._highlightOption(1); |
} |
return; |
}, onClick:function () { |
this.parent.onItemClick(this); |
}, _highlightItem:function () { |
dojo.html.addClass(this.domNode, this.highlightClass); |
}, _unhighlightItem:function () { |
dojo.html.removeClass(this.domNode, this.highlightClass); |
}, _startSubmenuTimer:function () { |
this._stopSubmenuTimer(); |
if (this.disabled) { |
return; |
} |
var self = this; |
var closure = function () { |
return function () { |
self._openSubmenu(); |
}; |
}(); |
this.hover_timer = dojo.lang.setTimeout(closure, this.parent.submenuDelay); |
}, _stopSubmenuTimer:function () { |
if (this.hover_timer) { |
dojo.lang.clearTimeout(this.hover_timer); |
this.hover_timer = null; |
} |
}, _openSubmenu:function () { |
if (this.disabled) { |
return; |
} |
this.parent.closeSubmenu(); |
var submenu = dojo.widget.getWidgetById(this.submenuId); |
if (submenu) { |
this.parent._openSubmenu(submenu, this); |
} |
}, _closedSubmenu:function () { |
this.onUnhover(); |
}, setDisabled:function (value) { |
this.disabled = value; |
if (this.disabled) { |
dojo.html.addClass(this.domNode, this.disabledClass); |
} else { |
dojo.html.removeClass(this.domNode, this.disabledClass); |
} |
}, enable:function () { |
this.setDisabled(false); |
}, disable:function () { |
this.setDisabled(true); |
}, menuOpen:function (message) { |
}}); |
dojo.widget.defineWidget("dojo.widget.MenuSeparator2", dojo.widget.HtmlWidget, {templateString:"<tr class=\"dojoMenuSeparator2\"><td colspan=4>" + "<div class=\"dojoMenuSeparator2Top\"></div>" + "<div class=\"dojoMenuSeparator2Bottom\"></div>" + "</td></tr>", postCreate:function () { |
dojo.html.disableSelection(this.domNode); |
}}); |
dojo.widget.defineWidget("dojo.widget.MenuBar2", [dojo.widget.HtmlWidget, dojo.widget.MenuBase], {menuOverlap:2, templateString:"<div class=\"dojoMenuBar2\" dojoAttachPoint=\"containerNode\" tabIndex=\"0\"></div>", close:function (force) { |
if (this._highlighted_option) { |
this._highlighted_option.onUnhover(); |
} |
this.closeSubmenu(force); |
}, closeAll:function (force) { |
this.close(force); |
}, processKey:function (evt) { |
if (evt.ctrlKey || evt.altKey) { |
return false; |
} |
var rval = false; |
switch (evt.key) { |
case evt.KEY_DOWN_ARROW: |
rval = this._moveToChildMenu(evt); |
break; |
case evt.KEY_UP_ARROW: |
rval = this._moveToParentMenu(evt); |
break; |
case evt.KEY_RIGHT_ARROW: |
rval = this._moveToNext(evt); |
break; |
case evt.KEY_LEFT_ARROW: |
rval = this._moveToPrevious(evt); |
break; |
default: |
rval = dojo.widget.MenuBar2.superclass.processKey.apply(this, arguments); |
break; |
} |
return rval; |
}, postCreate:function () { |
dojo.widget.MenuBar2.superclass.postCreate.apply(this, arguments); |
this.isShowingNow = true; |
}, _openSubmenu:function (submenu, from_item) { |
submenu._openAsSubmenu(this, from_item.domNode, {"BL":"TL", "TL":"BL"}); |
this.currentSubmenu = submenu; |
this.currentSubmenuTrigger = from_item; |
this.currentSubmenuTrigger.is_open = true; |
}}); |
dojo.widget.defineWidget("dojo.widget.MenuBarItem2", dojo.widget.MenuItem2, {templateString:"<span class=\"dojoMenuItem2\" dojoAttachEvent=\"onMouseOver: onHover; onMouseOut: onUnhover; onClick: _onClick;\">${this.caption}</span>"}); |
dojo.widget.Menu2.OperaAndKonqFixer = new function () { |
var implement = true; |
var delfunc = false; |
if (!dojo.lang.isFunction(dojo.doc().oncontextmenu)) { |
dojo.doc().oncontextmenu = function () { |
implement = false; |
delfunc = true; |
}; |
} |
if (dojo.doc().createEvent) { |
try { |
var e = dojo.doc().createEvent("MouseEvents"); |
e.initMouseEvent("contextmenu", 1, 1, dojo.global(), 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, null); |
dojo.doc().dispatchEvent(e); |
} |
catch (e) { |
} |
} else { |
implement = false; |
} |
if (delfunc) { |
delete dojo.doc().oncontextmenu; |
} |
this.fixNode = function (node) { |
if (implement) { |
if (!dojo.lang.isFunction(node.oncontextmenu)) { |
node.oncontextmenu = function (e) { |
}; |
} |
if (dojo.render.html.opera) { |
node._menufixer_opera = function (e) { |
if (e.ctrlKey) { |
this.oncontextmenu(e); |
} |
}; |
dojo.event.connect(node, "onclick", node, "_menufixer_opera"); |
} else { |
node._menufixer_konq = function (e) { |
if (e.button == 2) { |
e.preventDefault(); |
this.oncontextmenu(e); |
} |
}; |
dojo.event.connect(node, "onmousedown", node, "_menufixer_konq"); |
} |
} |
}; |
this.cleanNode = function (node) { |
if (implement) { |
if (node._menufixer_opera) { |
dojo.event.disconnect(node, "onclick", node, "_menufixer_opera"); |
delete node._menufixer_opera; |
} else { |
if (node._menufixer_konq) { |
dojo.event.disconnect(node, "onmousedown", node, "_menufixer_konq"); |
delete node._menufixer_konq; |
} |
} |
if (node.oncontextmenu) { |
delete node.oncontextmenu; |
} |
} |
}; |
}; |
|