1 <html><head><title>Roo/bootstrap/Popover.js</title><link rel="stylesheet" type="text/css" href="../../css/highlight-js.css"/></head><body class="highlightpage"><code class="jsdoc-pretty"><span class="jsdoc-comment">/*
9 * @class Roo.bootstrap.Popover
10 * @extends Roo.bootstrap.Component
11 * Bootstrap Popover class
12 * @cfg {String} html contents of the popover (or false to use children..)
13 * @cfg {String} title of popover (or false to hide)
14 * @cfg {String|function} (right|top|bottom|left|auto) placement how it is placed
15 * @cfg {String} trigger click || hover (or false to trigger manually)
16 * @cfg {Boolean} modal - popovers that are modal will mask the screen, and must be closed with another event.
17 * @cfg {String|Boolean|Roo.Element} add click hander to trigger show over what element
18 * - if false and it has a 'parent' then it will be automatically added to that element
19 * - if string - Roo.get will be called
20 * @cfg {Number} delay - delay before showing
23 * Create a new Popover
24 * @param {Object} config The config object
27 </span><span class="jsdoc-var">Roo.bootstrap.Popover </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">config</span><span class="jsdoc-syntax">){
28 </span><span class="jsdoc-var">Roo.bootstrap.Popover.superclass.constructor.call</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">config</span><span class="jsdoc-syntax">);
30 </span><span class="jsdoc-var">this.addEvents</span><span class="jsdoc-syntax">({
31 </span><span class="jsdoc-comment">// raw events
34 * After the popover show
36 * @param {Roo.bootstrap.Popover} this
38 </span><span class="jsdoc-string">"show" </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
39 </span><span class="jsdoc-comment">/**
41 * After the popover hide
43 * @param {Roo.bootstrap.Popover} this
45 </span><span class="jsdoc-string">"hide" </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true
46 </span><span class="jsdoc-syntax">});
49 </span><span class="jsdoc-var">Roo.extend</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.bootstrap.Popover</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">Roo.bootstrap.Component</span><span class="jsdoc-syntax">, {
51 </span><span class="jsdoc-var">title</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
52 </span><span class="jsdoc-var">html</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
54 </span><span class="jsdoc-var">placement </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'right'</span><span class="jsdoc-syntax">,
55 </span><span class="jsdoc-var">trigger </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'hover'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-comment">// hover
56 </span><span class="jsdoc-var">modal </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
57 </span><span class="jsdoc-var">delay </span><span class="jsdoc-syntax">: 0,
59 </span><span class="jsdoc-var">over</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
61 </span><span class="jsdoc-var">can_build_overlaid </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
63 </span><span class="jsdoc-var">maskEl </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">, </span><span class="jsdoc-comment">// the mask element
64 </span><span class="jsdoc-var">headerEl </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
65 </span><span class="jsdoc-var">contentEl </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
68 </span><span class="jsdoc-var">getChildContainer </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
70 </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this.contentEl</span><span class="jsdoc-syntax">;
73 </span><span class="jsdoc-var">getPopoverHeader </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
75 </span><span class="jsdoc-var">this.title </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">; </span><span class="jsdoc-comment">// flag not to hide it..
76 </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this.headerEl
77 </span><span class="jsdoc-syntax">},
80 </span><span class="jsdoc-var">getAutoCreate </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
82 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">cfg </span><span class="jsdoc-syntax">= {
83 </span><span class="jsdoc-var">cls </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'popover roo-dynamic shadow roo-popover' </span><span class="jsdoc-syntax">+ (</span><span class="jsdoc-var">this.modal </span><span class="jsdoc-syntax">? </span><span class="jsdoc-string">'-modal' </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">),
84 </span><span class="jsdoc-var">style</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'display:block'</span><span class="jsdoc-syntax">,
85 </span><span class="jsdoc-var">cn </span><span class="jsdoc-syntax">: [
87 </span><span class="jsdoc-var">cls </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'arrow'
88 </span><span class="jsdoc-syntax">},
90 </span><span class="jsdoc-var">cls </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'popover-inner '</span><span class="jsdoc-syntax">,
91 </span><span class="jsdoc-var">cn </span><span class="jsdoc-syntax">: [
93 </span><span class="jsdoc-var">tag</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'h3'</span><span class="jsdoc-syntax">,
94 </span><span class="jsdoc-var">cls</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'popover-title popover-header'</span><span class="jsdoc-syntax">,
95 </span><span class="jsdoc-var">html </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.title </span><span class="jsdoc-syntax">=== </span><span class="jsdoc-keyword">false </span><span class="jsdoc-syntax">? </span><span class="jsdoc-string">'' </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.title
96 </span><span class="jsdoc-syntax">},
98 </span><span class="jsdoc-var">cls </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'popover-content popover-body' </span><span class="jsdoc-syntax">+ </span><span class="jsdoc-var">this.cls</span><span class="jsdoc-syntax">,
99 </span><span class="jsdoc-var">html </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.html </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-string">''
100 </span><span class="jsdoc-syntax">}
107 </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">cfg</span><span class="jsdoc-syntax">;
109 </span><span class="jsdoc-comment">/**
110 * @param {string} the title
112 </span><span class="jsdoc-var">setTitle</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">str</span><span class="jsdoc-syntax">)
114 </span><span class="jsdoc-var">this.title </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">str</span><span class="jsdoc-syntax">;
115 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.el</span><span class="jsdoc-syntax">) {
116 </span><span class="jsdoc-var">this.headerEl.dom.innerHTML </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">str</span><span class="jsdoc-syntax">;
120 </span><span class="jsdoc-comment">/**
121 * @param {string} the body content
123 </span><span class="jsdoc-var">setContent</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">str</span><span class="jsdoc-syntax">)
125 </span><span class="jsdoc-var">this.html </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">str</span><span class="jsdoc-syntax">;
126 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.contentEl</span><span class="jsdoc-syntax">) {
127 </span><span class="jsdoc-var">this.contentEl.dom.innerHTML </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">str</span><span class="jsdoc-syntax">;
131 </span><span class="jsdoc-comment">// as it get's added to the bottom of the page.
132 </span><span class="jsdoc-var">onRender </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">ct</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">position</span><span class="jsdoc-syntax">)
134 </span><span class="jsdoc-var">Roo.bootstrap.Component.superclass.onRender.call</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">ct</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">position</span><span class="jsdoc-syntax">);
135 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.el</span><span class="jsdoc-syntax">){
136 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">cfg </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.apply</span><span class="jsdoc-syntax">({}, </span><span class="jsdoc-var">this.getAutoCreate</span><span class="jsdoc-syntax">());
137 </span><span class="jsdoc-var">cfg.id </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.id</span><span class="jsdoc-syntax">();
139 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.cls</span><span class="jsdoc-syntax">) {
140 </span><span class="jsdoc-var">cfg.cls </span><span class="jsdoc-syntax">+= </span><span class="jsdoc-string">' ' </span><span class="jsdoc-syntax">+ </span><span class="jsdoc-var">this.cls</span><span class="jsdoc-syntax">;
142 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.style</span><span class="jsdoc-syntax">) {
143 </span><span class="jsdoc-var">cfg.style </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.style</span><span class="jsdoc-syntax">;
145 </span><span class="jsdoc-comment">//Roo.log("adding to ");
146 </span><span class="jsdoc-var">this.el </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.get</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">document.body</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.createChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">cfg</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">position</span><span class="jsdoc-syntax">);
147 </span><span class="jsdoc-comment">// Roo.log(this.el);
148 </span><span class="jsdoc-syntax">}
150 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">nitems </span><span class="jsdoc-syntax">= [];
151 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">typeof</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.items</span><span class="jsdoc-syntax">) != </span><span class="jsdoc-string">'undefined'</span><span class="jsdoc-syntax">){
152 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">items </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.items</span><span class="jsdoc-syntax">;
153 </span><span class="jsdoc-keyword">delete </span><span class="jsdoc-var">this.items</span><span class="jsdoc-syntax">;
155 </span><span class="jsdoc-keyword">for</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">=0;</span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">< </span><span class="jsdoc-var">items.length</span><span class="jsdoc-syntax">;</span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">++) {
156 </span><span class="jsdoc-var">nitems.push</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.addxtype</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.apply</span><span class="jsdoc-syntax">({}, </span><span class="jsdoc-var">items</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">])));
160 </span><span class="jsdoc-var">this.items </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">nitems</span><span class="jsdoc-syntax">;
162 </span><span class="jsdoc-var">this.maskEl </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.DomHelper.append</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">document.body</span><span class="jsdoc-syntax">, {</span><span class="jsdoc-var">tag</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">"div"</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">cls</span><span class="jsdoc-syntax">:</span><span class="jsdoc-string">"x-dlg-mask"</span><span class="jsdoc-syntax">}, </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">);
163 </span><span class="jsdoc-var">Roo.EventManager.onWindowResize</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.resizeMask</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">);
166 </span><span class="jsdoc-var">this.contentEl </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.el.select</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'.popover-content'</span><span class="jsdoc-syntax">,</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.first</span><span class="jsdoc-syntax">();
167 </span><span class="jsdoc-var">this.headerEl </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.el.select</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'.popover-header'</span><span class="jsdoc-syntax">,</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.first</span><span class="jsdoc-syntax">();
169 </span><span class="jsdoc-var">this.initEvents</span><span class="jsdoc-syntax">();
172 </span><span class="jsdoc-var">resizeMask </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
174 </span><span class="jsdoc-var">this.maskEl.setSize</span><span class="jsdoc-syntax">(
175 </span><span class="jsdoc-var">Roo.lib.Dom.getViewWidth</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">),
176 </span><span class="jsdoc-var">Roo.lib.Dom.getViewHeight</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">)
180 </span><span class="jsdoc-var">initEvents </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
183 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.modal</span><span class="jsdoc-syntax">) {
184 </span><span class="jsdoc-var">Roo.bootstrap.Popover.register</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
188 </span><span class="jsdoc-var">this.headerEl.setVisibilityMode</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.Element.DISPLAY</span><span class="jsdoc-syntax">); </span><span class="jsdoc-comment">// probably not needed as it's default in BS4
189 </span><span class="jsdoc-var">this.el.enableDisplayMode</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'block'</span><span class="jsdoc-syntax">);
190 </span><span class="jsdoc-var">this.el.hide</span><span class="jsdoc-syntax">();
191 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.over </span><span class="jsdoc-syntax">=== </span><span class="jsdoc-keyword">false </span><span class="jsdoc-syntax">&& !</span><span class="jsdoc-var">this.parent</span><span class="jsdoc-syntax">()) {
192 </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
194 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.triggers </span><span class="jsdoc-syntax">=== </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">) {
195 </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
198 </span><span class="jsdoc-comment">// support parent
199 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">on_el </span><span class="jsdoc-syntax">= (</span><span class="jsdoc-var">this.over </span><span class="jsdoc-syntax">== </span><span class="jsdoc-string">'parent' </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">this.over </span><span class="jsdoc-syntax">=== </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">) ? </span><span class="jsdoc-var">this.parent</span><span class="jsdoc-syntax">()</span><span class="jsdoc-var">.el </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">Roo.get</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.over</span><span class="jsdoc-syntax">);
200 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">triggers </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.trigger </span><span class="jsdoc-syntax">? </span><span class="jsdoc-var">this.trigger.split</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">' '</span><span class="jsdoc-syntax">) : [];
201 </span><span class="jsdoc-var">Roo.each</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">triggers</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">trigger</span><span class="jsdoc-syntax">) {
203 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">trigger </span><span class="jsdoc-syntax">== </span><span class="jsdoc-string">'click'</span><span class="jsdoc-syntax">) {
204 </span><span class="jsdoc-var">on_el.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'click'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.toggle</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
205 } </span><span class="jsdoc-keyword">else if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">trigger </span><span class="jsdoc-syntax">!= </span><span class="jsdoc-string">'manual'</span><span class="jsdoc-syntax">) {
206 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">eventIn </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">trigger </span><span class="jsdoc-syntax">== </span><span class="jsdoc-string">'hover' </span><span class="jsdoc-syntax">? </span><span class="jsdoc-string">'mouseenter' </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'focusin'</span><span class="jsdoc-syntax">;
207 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">eventOut </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">trigger </span><span class="jsdoc-syntax">== </span><span class="jsdoc-string">'hover' </span><span class="jsdoc-syntax">? </span><span class="jsdoc-string">'mouseleave' </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'focusout'</span><span class="jsdoc-syntax">;
209 </span><span class="jsdoc-var">on_el.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">eventIn </span><span class="jsdoc-syntax">,</span><span class="jsdoc-var">this.enter</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
210 </span><span class="jsdoc-var">on_el.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">eventOut</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.leave</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
212 }, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
217 </span><span class="jsdoc-comment">// private
218 </span><span class="jsdoc-var">timeout </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">null</span><span class="jsdoc-syntax">,
219 </span><span class="jsdoc-var">hoverState </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">null</span><span class="jsdoc-syntax">,
221 </span><span class="jsdoc-var">toggle </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function </span><span class="jsdoc-syntax">() {
222 </span><span class="jsdoc-var">this.hoverState </span><span class="jsdoc-syntax">== </span><span class="jsdoc-string">'in' </span><span class="jsdoc-syntax">? </span><span class="jsdoc-var">this.leave</span><span class="jsdoc-syntax">() : </span><span class="jsdoc-var">this.enter</span><span class="jsdoc-syntax">();
225 </span><span class="jsdoc-var">enter </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function </span><span class="jsdoc-syntax">() {
227 </span><span class="jsdoc-var">clearTimeout</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.timeout</span><span class="jsdoc-syntax">);
229 </span><span class="jsdoc-var">this.hoverState </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">'in'</span><span class="jsdoc-syntax">;
231 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.delay </span><span class="jsdoc-syntax">|| !</span><span class="jsdoc-var">this.delay.show</span><span class="jsdoc-syntax">) {
232 </span><span class="jsdoc-var">this.show</span><span class="jsdoc-syntax">();
233 </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
235 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">_t </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">;
236 </span><span class="jsdoc-var">this.timeout </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">setTimeout</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">function </span><span class="jsdoc-syntax">() {
237 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">_t.hoverState </span><span class="jsdoc-syntax">== </span><span class="jsdoc-string">'in'</span><span class="jsdoc-syntax">) {
238 </span><span class="jsdoc-var">_t.show</span><span class="jsdoc-syntax">();
240 }, </span><span class="jsdoc-var">this.delay.show</span><span class="jsdoc-syntax">)
243 </span><span class="jsdoc-var">leave </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">() {
244 </span><span class="jsdoc-var">clearTimeout</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.timeout</span><span class="jsdoc-syntax">);
246 </span><span class="jsdoc-var">this.hoverState </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">'out'</span><span class="jsdoc-syntax">;
248 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.delay </span><span class="jsdoc-syntax">|| !</span><span class="jsdoc-var">this.delay.hide</span><span class="jsdoc-syntax">) {
249 </span><span class="jsdoc-var">this.hide</span><span class="jsdoc-syntax">();
250 </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
252 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">_t </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">;
253 </span><span class="jsdoc-var">this.timeout </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">setTimeout</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">function </span><span class="jsdoc-syntax">() {
254 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">_t.hoverState </span><span class="jsdoc-syntax">== </span><span class="jsdoc-string">'out'</span><span class="jsdoc-syntax">) {
255 </span><span class="jsdoc-var">_t.hide</span><span class="jsdoc-syntax">();
257 }, </span><span class="jsdoc-var">this.delay.hide</span><span class="jsdoc-syntax">)
259 </span><span class="jsdoc-comment">/**
261 * @param {Roo.Element|string|false} - element to align and point to.
263 </span><span class="jsdoc-var">show </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">on_el</span><span class="jsdoc-syntax">)
266 </span><span class="jsdoc-var">on_el </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">on_el </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">; </span><span class="jsdoc-comment">// default to false
267 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">on_el</span><span class="jsdoc-syntax">) {
268 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.parent</span><span class="jsdoc-syntax">() && (</span><span class="jsdoc-var">this.over </span><span class="jsdoc-syntax">== </span><span class="jsdoc-string">'parent' </span><span class="jsdoc-syntax">|| (</span><span class="jsdoc-var">this.over </span><span class="jsdoc-syntax">=== </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">))) {
269 </span><span class="jsdoc-var">on_el </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.parent</span><span class="jsdoc-syntax">()</span><span class="jsdoc-var">.el</span><span class="jsdoc-syntax">;
270 } </span><span class="jsdoc-keyword">else if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.over</span><span class="jsdoc-syntax">) {
271 </span><span class="jsdoc-var">Roo.get</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.over</span><span class="jsdoc-syntax">);
276 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.el</span><span class="jsdoc-syntax">) {
277 </span><span class="jsdoc-var">this.render</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">document.body</span><span class="jsdoc-syntax">);
281 </span><span class="jsdoc-var">this.el.removeClass</span><span class="jsdoc-syntax">([
282 </span><span class="jsdoc-string">'fade'</span><span class="jsdoc-syntax">,</span><span class="jsdoc-string">'top'</span><span class="jsdoc-syntax">,</span><span class="jsdoc-string">'bottom'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">'left'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">'right'</span><span class="jsdoc-syntax">,</span><span class="jsdoc-string">'in'</span><span class="jsdoc-syntax">,
283 </span><span class="jsdoc-string">'bs-popover-top'</span><span class="jsdoc-syntax">,</span><span class="jsdoc-string">'bs-popover-bottom'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">'bs-popover-left'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">'bs-popover-right'
284 </span><span class="jsdoc-syntax">]);
286 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.title </span><span class="jsdoc-syntax">=== </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">) {
287 </span><span class="jsdoc-var">this.headerEl.hide</span><span class="jsdoc-syntax">();
291 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">placement </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">typeof </span><span class="jsdoc-var">this.placement </span><span class="jsdoc-syntax">== </span><span class="jsdoc-string">'function' </span><span class="jsdoc-syntax">?
292 </span><span class="jsdoc-var">this.placement.call</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.el</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">on_el</span><span class="jsdoc-syntax">) :
293 </span><span class="jsdoc-var">this.placement</span><span class="jsdoc-syntax">;
295 </span><span class="jsdoc-comment">/*
296 var autoToken = /\s?auto?\s?/i; /// not sure how this was supposed to work? right auto ? what?
298 // I think 'auto right' - but
300 var autoPlace = autoToken.test(placement);
302 placement = placement.replace(autoToken, '') || 'top';
307 </span><span class="jsdoc-var">this.el.show</span><span class="jsdoc-syntax">();
308 </span><span class="jsdoc-var">this.el.dom.style.display</span><span class="jsdoc-syntax">=</span><span class="jsdoc-string">'block'</span><span class="jsdoc-syntax">;
310 </span><span class="jsdoc-comment">//this.el.appendTo(on_el);
312 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">p </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.getPosition</span><span class="jsdoc-syntax">();
313 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">box </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.el.getBox</span><span class="jsdoc-syntax">();
316 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">align </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.bootstrap.Popover.alignment</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">placement</span><span class="jsdoc-syntax">];
317 </span><span class="jsdoc-var">this.el.addClass</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">align</span><span class="jsdoc-syntax">[2]);
319 </span><span class="jsdoc-comment">// Roo.log(align);
321 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">on_el</span><span class="jsdoc-syntax">) {
322 </span><span class="jsdoc-var">this.el.alignTo</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">on_el</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">align</span><span class="jsdoc-syntax">[0],</span><span class="jsdoc-var">align</span><span class="jsdoc-syntax">[1]);
323 } </span><span class="jsdoc-keyword">else </span><span class="jsdoc-syntax">{
324 </span><span class="jsdoc-comment">// this is usually just done by the builder = to show the popoup in the middle of the scren.
325 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">es </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.el.getSize</span><span class="jsdoc-syntax">();
326 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">x </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.lib.Dom.getViewWidth</span><span class="jsdoc-syntax">()/2;
327 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">y </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.lib.Dom.getViewHeight</span><span class="jsdoc-syntax">()/2;
328 </span><span class="jsdoc-var">this.el.setXY</span><span class="jsdoc-syntax">([ </span><span class="jsdoc-var">x</span><span class="jsdoc-syntax">-(</span><span class="jsdoc-var">es.width</span><span class="jsdoc-syntax">/2), </span><span class="jsdoc-var">y</span><span class="jsdoc-syntax">-(</span><span class="jsdoc-var">es.height</span><span class="jsdoc-syntax">/2)] );
333 </span><span class="jsdoc-comment">//var arrow = this.el.select('.arrow',true).first();
334 //arrow.set(align[2],
336 </span><span class="jsdoc-var">this.el.addClass</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'in'</span><span class="jsdoc-syntax">);
339 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.el.hasClass</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'fade'</span><span class="jsdoc-syntax">)) {
340 </span><span class="jsdoc-comment">// fade it?
341 </span><span class="jsdoc-syntax">}
343 </span><span class="jsdoc-var">this.hoverState </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">'in'</span><span class="jsdoc-syntax">;
345 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.modal</span><span class="jsdoc-syntax">) {
346 </span><span class="jsdoc-var">this.maskEl.setSize</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.lib.Dom.getViewWidth</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">), </span><span class="jsdoc-var">Roo.lib.Dom.getViewHeight</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">));
347 </span><span class="jsdoc-var">this.maskEl.setStyle</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'z-index'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">Roo.bootstrap.Popover.zIndex</span><span class="jsdoc-syntax">++);
348 </span><span class="jsdoc-var">this.maskEl.dom.style.display </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">'block'</span><span class="jsdoc-syntax">;
349 </span><span class="jsdoc-var">this.maskEl.addClass</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'show'</span><span class="jsdoc-syntax">);
351 </span><span class="jsdoc-var">this.el.setStyle</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'z-index'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">Roo.bootstrap.Popover.zIndex</span><span class="jsdoc-syntax">++);
355 </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'show'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
358 </span><span class="jsdoc-var">hide </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
360 </span><span class="jsdoc-var">this.el.setXY</span><span class="jsdoc-syntax">([0,0]);
361 </span><span class="jsdoc-var">this.el.removeClass</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'in'</span><span class="jsdoc-syntax">);
362 </span><span class="jsdoc-var">this.el.hide</span><span class="jsdoc-syntax">();
363 </span><span class="jsdoc-var">this.hoverState </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">null</span><span class="jsdoc-syntax">;
364 </span><span class="jsdoc-var">this.maskEl.hide</span><span class="jsdoc-syntax">(); </span><span class="jsdoc-comment">// always..
365 </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'hide'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
371 </span><span class="jsdoc-var">Roo.apply</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.bootstrap.Popover</span><span class="jsdoc-syntax">, {
373 </span><span class="jsdoc-var">alignment </span><span class="jsdoc-syntax">: {
374 </span><span class="jsdoc-string">'left' </span><span class="jsdoc-syntax">: [</span><span class="jsdoc-string">'r-l'</span><span class="jsdoc-syntax">, [-10,0], </span><span class="jsdoc-string">'left bs-popover-left'</span><span class="jsdoc-syntax">],
375 </span><span class="jsdoc-string">'right' </span><span class="jsdoc-syntax">: [</span><span class="jsdoc-string">'l-br'</span><span class="jsdoc-syntax">, [10,0], </span><span class="jsdoc-string">'right bs-popover-right'</span><span class="jsdoc-syntax">],
376 </span><span class="jsdoc-string">'bottom' </span><span class="jsdoc-syntax">: [</span><span class="jsdoc-string">'t-b'</span><span class="jsdoc-syntax">, [0,10], </span><span class="jsdoc-string">'top bs-popover-top'</span><span class="jsdoc-syntax">],
377 </span><span class="jsdoc-string">'top' </span><span class="jsdoc-syntax">: [ </span><span class="jsdoc-string">'b-t'</span><span class="jsdoc-syntax">, [0,-10], </span><span class="jsdoc-string">'bottom bs-popover-bottom'</span><span class="jsdoc-syntax">]
380 </span><span class="jsdoc-var">zIndex </span><span class="jsdoc-syntax">: 20001,
382 </span><span class="jsdoc-var">clickHander </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
385 </span><span class="jsdoc-var">onMouseDown </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">)
387 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">e.getTarget</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">".roo-popover"</span><span class="jsdoc-syntax">)) {
388 </span><span class="jsdoc-var">this.hideAll</span><span class="jsdoc-syntax">();
393 </span><span class="jsdoc-var">popups </span><span class="jsdoc-syntax">: [],
395 </span><span class="jsdoc-var">register </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">popup</span><span class="jsdoc-syntax">)
397 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">Roo.bootstrap.Popover.clickHandler</span><span class="jsdoc-syntax">) {
398 </span><span class="jsdoc-var">Roo.bootstrap.Popover.clickHandler </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.get</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">document</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"mousedown"</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">Roo.bootstrap.Popover.onMouseDown</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">Roo.bootstrap.Popover</span><span class="jsdoc-syntax">);
400 </span><span class="jsdoc-comment">// hide other popups.
401 </span><span class="jsdoc-var">this.hideAll</span><span class="jsdoc-syntax">();
402 </span><span class="jsdoc-var">this.popups.push</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">popup</span><span class="jsdoc-syntax">);
404 </span><span class="jsdoc-var">hideAll </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
406 </span><span class="jsdoc-var">this.popups.forEach</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">p</span><span class="jsdoc-syntax">) {
407 </span><span class="jsdoc-var">p.hide</span><span class="jsdoc-syntax">();
411 });</span></code></body></html>