* @cfg {bool} hidden if the menu should be hidden when rendered.
* @cfg {bool} stopEvent (true|false) Stop event after trigger press (default true)
* @cfg {bool} isLink (true|false) the menu has link disable auto expand and collaspe (default false)
- *
+ * @cfg {bool} hideTrigger (true|false) default false - hide the carret for trigger.
+ * @cfg {String} align default tl-bl? == below - how the menu should be aligned.
+
* @constructor
* Create a new Menu
* @param {Object} config The config object
Roo.bootstrap.Menu = function(config){
+
+ if (config.type == 'treeview') {
+ // normally menu's are drawn attached to the document to handle layering etc..
+ // however treeview (used by the docs menu is drawn into the parent element)
+ this.container_method = 'getChildContainer';
+ }
+
Roo.bootstrap.Menu.superclass.constructor.call(this, config);
if (this.registerMenu && this.type != 'treeview') {
Roo.bootstrap.MenuMgr.register(this);
Roo.extend(Roo.bootstrap.Menu, Roo.bootstrap.Component, {
/// html : false,
- //align : '',
+
triggerEl : false, // is this set by component builder? -- it should really be fetched from parent()???
type: false,
/**
isLink : false,
+ container_method : 'getDocumentBody', // so the menu is rendered on the body and zIndex works.
+
+ hideTrigger : false,
+
+ align : 'tl-bl?',
+
+
getChildContainer : function() {
return this.el;
},
//if (['right'].indexOf(this.align)!==-1) {
// cfg.cn[1].cls += ' pull-right'
//}
-
-
+
var cfg = {
tag : 'ul',
- cls : 'dropdown-menu' ,
+ cls : 'dropdown-menu shadow' ,
style : 'z-index:1000'
};
// Roo.log("ADD event");
// Roo.log(this.triggerEl.dom);
+ if (this.triggerEl) {
+
+ this.triggerEl.on('click', this.onTriggerClick, this);
+
+ this.triggerEl.on(Roo.isTouch ? 'touchstart' : 'mouseup', this.onTriggerPress, this);
+
+ if (!this.hideTrigger) {
+ if (this.triggerEl.hasClass('nav-item') && this.triggerEl.select('.nav-link',true).length) {
+ // dropdown toggle on the 'a' in BS4?
+ this.triggerEl.select('.nav-link',true).first().addClass('dropdown-toggle');
+ } else {
+ this.triggerEl.addClass('dropdown-toggle');
+ }
+ }
+ }
- this.triggerEl.on('click', this.onTriggerClick, this);
-
- this.triggerEl.on(Roo.isTouch ? 'touchstart' : 'mouseup', this.onTriggerPress, this);
-
-
- if (this.triggerEl.hasClass('nav-item')) {
- // dropdown toggle on the 'a' in BS4?
- this.triggerEl.select('.nav-link',true).first().addClass('dropdown-toggle');
- } else {
- this.triggerEl.addClass('dropdown-toggle');
- }
if (Roo.isTouch) {
this.el.on('touchstart' , this.onTouch, this);
}
if(!this.el){
this.render();
}
+ this.el.addClass('show'); // show otherwise we do not know how big we are..
+
+ var xy = this.el.getAlignToXY(el, pos);
+
+ // bl-tl << left align below
+ // tl-bl << left align
+
+ if(this.el.getWidth() + xy[0] >= Roo.lib.Dom.getViewWidth()){
+ // if it goes to far to the right.. -> align left.
+ xy = this.el.getAlignToXY(el, this.align.replace('/l/g', 'r'))
+ }
+ if(xy[0] < 0){
+ // was left align - go right?
+ xy = this.el.getAlignToXY(el, this.align.replace('/r/g', 'l'))
+ }
+
+ // goes down the bottom
+ if(this.el.getHeight() + xy[1] >= Roo.lib.Dom.getViewHeight() ||
+ xy[1] < 0 ){
+ var a = this.align.replace('?', '').split('-');
+ xy = this.el.getAlignToXY(el, a[1] + '-' + a[0] + '?')
+
+ }
- this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
+ this.showAt( xy , parentMenu, false);
},
/**
* Displays this menu at a specific xy position
//this.el.show();
this.hideMenuItems();
this.hidden = false;
- this.triggerEl.addClass('open');
+ if (this.triggerEl) {
+ this.triggerEl.addClass('open');
+ }
+
this.el.addClass('show');
+
+
// reassign x when hitting right
- if(this.el.getWidth() + xy[0] >= Roo.lib.Dom.getViewWidth()){
- xy[0] = xy[0] - this.el.getWidth() + this.triggerEl.getWidth();
- }
// reassign y when hitting bottom
- if(this.el.getHeight() + xy[1] >= Roo.lib.Dom.getViewHeight()){
- xy[1] = xy[1] - this.el.getHeight() - this.triggerEl.getHeight();
- }
// but the list may align on trigger left or trigger top... should it be a properity?
hide : function(deep)
{
if (false === this.fireEvent("beforehide", this)) {
- Roo.log("hide canceled");
- return;
- }
+ Roo.log("hide canceled");
+ return;
+ }
this.hideMenuItems();
if(this.el && this.isVisible()){
this.activeItem.deactivate();
this.activeItem = null;
}
- this.triggerEl.removeClass('open');;
- this.el.removeClass('show');
+ if (this.triggerEl) {
+ this.triggerEl.removeClass('open');
+ }
+
+ this.el.removeClass('show');
this.hidden = true;
this.fireEvent("hide", this);
}
this.hide();
} else {
Roo.log('show');
- this.show(this.triggerEl, '?', false);
+
+ this.show(this.triggerEl, this.align, false);
}
if(this.stopEvent || e.getTarget().nodeName.toLowerCase() === 'i'){
projects / roojs1 / blobdiff