1 <html><head><title>../roojs1/Roo/bootstrap/Tooltip.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.Tooltip
10 * Bootstrap Tooltip class
11 * This is basic at present - all componets support it by default, however they should add tooltipEl() method
12 * to determine which dom element triggers the tooltip.
14 * It needs to add support for additional attributes like tooltip-position
18 * @param {Object} config The config object
21 </span><span class="jsdoc-var">Roo.bootstrap.Tooltip </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">){
22 </span><span class="jsdoc-var">Roo.bootstrap.Tooltip.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">);
25 </span><span class="jsdoc-var">Roo.apply</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.bootstrap.Tooltip</span><span class="jsdoc-syntax">, {
26 </span><span class="jsdoc-comment">/**
27 * @function init initialize tooltip monitoring.
30 </span><span class="jsdoc-var">currentEl </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
31 </span><span class="jsdoc-var">currentTip </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
32 </span><span class="jsdoc-var">currentRegion </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
34 </span><span class="jsdoc-comment">// init : delay?
36 </span><span class="jsdoc-var">init </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
38 </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">'mouseover'</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">);
39 </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">'mouseout'</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">);
42 </span><span class="jsdoc-var">this.currentTip </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">Roo.bootstrap.Tooltip</span><span class="jsdoc-syntax">();
45 </span><span class="jsdoc-var">enter </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">ev</span><span class="jsdoc-syntax">)
47 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">dom </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">ev.getTarget</span><span class="jsdoc-syntax">();
49 </span><span class="jsdoc-comment">//Roo.log(['enter',dom]);
50 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">el </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.fly</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">dom</span><span class="jsdoc-syntax">);
51 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.currentEl</span><span class="jsdoc-syntax">) {
52 </span><span class="jsdoc-comment">//Roo.log(dom);
53 //Roo.log(this.currentEl);
54 //Roo.log(this.currentEl.contains(dom));
55 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.currentEl </span><span class="jsdoc-syntax">== </span><span class="jsdoc-var">el</span><span class="jsdoc-syntax">) {
56 </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
58 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">dom </span><span class="jsdoc-syntax">!= </span><span class="jsdoc-var">this.currentEl.dom </span><span class="jsdoc-syntax">&& </span><span class="jsdoc-var">this.currentEl.contains</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">dom</span><span class="jsdoc-syntax">)) {
59 </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
66 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.currentTip.el</span><span class="jsdoc-syntax">) {
67 </span><span class="jsdoc-var">this.currentTip.el.hide</span><span class="jsdoc-syntax">(); </span><span class="jsdoc-comment">// force hiding...
68 </span><span class="jsdoc-syntax">}
69 </span><span class="jsdoc-comment">//Roo.log(ev);
70 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">bindEl </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">el</span><span class="jsdoc-syntax">;
72 </span><span class="jsdoc-comment">// you can not look for children, as if el is the body.. then everythign is the child..
73 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">el.attr</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'tooltip'</span><span class="jsdoc-syntax">)) { </span><span class="jsdoc-comment">//
74 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">el.select</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"[tooltip]"</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.elements.length</span><span class="jsdoc-syntax">) {
75 </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
77 </span><span class="jsdoc-comment">// is the mouse over this child...?
78 </span><span class="jsdoc-var">bindEl </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">el.select</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"[tooltip]"</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.first</span><span class="jsdoc-syntax">();
79 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">xy </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">ev.getXY</span><span class="jsdoc-syntax">();
80 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">bindEl.getRegion</span><span class="jsdoc-syntax">()</span><span class="jsdoc-var">.contains</span><span class="jsdoc-syntax">( { </span><span class="jsdoc-var">top </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">xy</span><span class="jsdoc-syntax">[1] ,</span><span class="jsdoc-var">right </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">xy</span><span class="jsdoc-syntax">[0] , </span><span class="jsdoc-var">bottom </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">xy</span><span class="jsdoc-syntax">[1], </span><span class="jsdoc-var">left </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">xy</span><span class="jsdoc-syntax">[0]})) {
81 </span><span class="jsdoc-comment">//Roo.log("not in region.");
82 </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
84 </span><span class="jsdoc-comment">//Roo.log("child element over..");
86 </span><span class="jsdoc-syntax">}
87 </span><span class="jsdoc-var">this.currentEl </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">bindEl</span><span class="jsdoc-syntax">;
88 </span><span class="jsdoc-var">this.currentTip.bind</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">bindEl</span><span class="jsdoc-syntax">);
89 </span><span class="jsdoc-var">this.currentRegion </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.lib.Region.getRegion</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">dom</span><span class="jsdoc-syntax">);
90 </span><span class="jsdoc-var">this.currentTip.enter</span><span class="jsdoc-syntax">();
93 </span><span class="jsdoc-var">leave </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">ev</span><span class="jsdoc-syntax">)
95 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">dom </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">ev.getTarget</span><span class="jsdoc-syntax">();
96 </span><span class="jsdoc-comment">//Roo.log(['leave',dom]);
97 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.currentEl</span><span class="jsdoc-syntax">) {
98 </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
102 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">dom </span><span class="jsdoc-syntax">!= </span><span class="jsdoc-var">this.currentEl.dom</span><span class="jsdoc-syntax">) {
103 </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
105 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">xy </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">ev.getXY</span><span class="jsdoc-syntax">();
106 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.currentRegion.contains</span><span class="jsdoc-syntax">( </span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">Roo.lib.Region</span><span class="jsdoc-syntax">( </span><span class="jsdoc-var">xy</span><span class="jsdoc-syntax">[1], </span><span class="jsdoc-var">xy</span><span class="jsdoc-syntax">[0] ,</span><span class="jsdoc-var">xy</span><span class="jsdoc-syntax">[1], </span><span class="jsdoc-var">xy</span><span class="jsdoc-syntax">[0] ))) {
107 </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
109 </span><span class="jsdoc-comment">// only activate leave if mouse cursor is outside... bounding box..
114 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.currentTip</span><span class="jsdoc-syntax">) {
115 </span><span class="jsdoc-var">this.currentTip.leave</span><span class="jsdoc-syntax">();
117 </span><span class="jsdoc-comment">//Roo.log('clear currentEl');
118 </span><span class="jsdoc-var">this.currentEl </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
122 </span><span class="jsdoc-var">alignment </span><span class="jsdoc-syntax">: {
123 </span><span class="jsdoc-string">'left' </span><span class="jsdoc-syntax">: [</span><span class="jsdoc-string">'r-l'</span><span class="jsdoc-syntax">, [-2,0], </span><span class="jsdoc-string">'right'</span><span class="jsdoc-syntax">],
124 </span><span class="jsdoc-string">'right' </span><span class="jsdoc-syntax">: [</span><span class="jsdoc-string">'l-r'</span><span class="jsdoc-syntax">, [2,0], </span><span class="jsdoc-string">'left'</span><span class="jsdoc-syntax">],
125 </span><span class="jsdoc-string">'bottom' </span><span class="jsdoc-syntax">: [</span><span class="jsdoc-string">'t-b'</span><span class="jsdoc-syntax">, [0,2], </span><span class="jsdoc-string">'top'</span><span class="jsdoc-syntax">],
126 </span><span class="jsdoc-string">'top' </span><span class="jsdoc-syntax">: [ </span><span class="jsdoc-string">'b-t'</span><span class="jsdoc-syntax">, [0,-2], </span><span class="jsdoc-string">'bottom'</span><span class="jsdoc-syntax">]
132 </span><span class="jsdoc-var">Roo.extend</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.bootstrap.Tooltip</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">Roo.bootstrap.Component</span><span class="jsdoc-syntax">, {
135 </span><span class="jsdoc-var">bindEl </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
137 </span><span class="jsdoc-var">delay </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">null</span><span class="jsdoc-syntax">, </span><span class="jsdoc-comment">// can be { show : 300 , hide: 500}
139 </span><span class="jsdoc-var">timeout </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">null</span><span class="jsdoc-syntax">,
141 </span><span class="jsdoc-var">hoverState </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">null</span><span class="jsdoc-syntax">, </span><span class="jsdoc-comment">//???
143 </span><span class="jsdoc-var">placement </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'bottom'</span><span class="jsdoc-syntax">,
145 </span><span class="jsdoc-var">getAutoCreate </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
147 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">cfg </span><span class="jsdoc-syntax">= {
148 </span><span class="jsdoc-var">cls </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'tooltip'</span><span class="jsdoc-syntax">,
149 </span><span class="jsdoc-var">role </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'tooltip'</span><span class="jsdoc-syntax">,
150 </span><span class="jsdoc-var">cn </span><span class="jsdoc-syntax">: [
152 </span><span class="jsdoc-var">cls </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'tooltip-arrow'
153 </span><span class="jsdoc-syntax">},
155 </span><span class="jsdoc-var">cls </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'tooltip-inner'
156 </span><span class="jsdoc-syntax">}
160 </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">cfg</span><span class="jsdoc-syntax">;
162 </span><span class="jsdoc-var">bind </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">el</span><span class="jsdoc-syntax">)
164 </span><span class="jsdoc-var">this.bindEl </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">el</span><span class="jsdoc-syntax">;
168 </span><span class="jsdoc-var">enter </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function </span><span class="jsdoc-syntax">() {
170 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.timeout </span><span class="jsdoc-syntax">!= </span><span class="jsdoc-keyword">null</span><span class="jsdoc-syntax">) {
171 </span><span class="jsdoc-var">clearTimeout</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.timeout</span><span class="jsdoc-syntax">);
174 </span><span class="jsdoc-var">this.hoverState </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">'in'</span><span class="jsdoc-syntax">;
175 </span><span class="jsdoc-comment">//Roo.log("enter - show");
176 </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">) {
177 </span><span class="jsdoc-var">this.show</span><span class="jsdoc-syntax">();
178 </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
180 </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">;
181 </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">() {
182 </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">) {
183 </span><span class="jsdoc-var">_t.show</span><span class="jsdoc-syntax">();
185 }, </span><span class="jsdoc-var">this.delay.show</span><span class="jsdoc-syntax">);
187 </span><span class="jsdoc-var">leave </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
189 </span><span class="jsdoc-var">clearTimeout</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.timeout</span><span class="jsdoc-syntax">);
191 </span><span class="jsdoc-var">this.hoverState </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">'out'</span><span class="jsdoc-syntax">;
192 </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">) {
193 </span><span class="jsdoc-var">this.hide</span><span class="jsdoc-syntax">();
194 </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
197 </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">;
198 </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">() {
199 </span><span class="jsdoc-comment">//Roo.log("leave - timeout");
201 </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">) {
202 </span><span class="jsdoc-var">_t.hide</span><span class="jsdoc-syntax">();
203 </span><span class="jsdoc-var">Roo.bootstrap.Tooltip.currentEl </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
205 }, </span><span class="jsdoc-var">delay</span><span class="jsdoc-syntax">);
208 </span><span class="jsdoc-var">show </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function </span><span class="jsdoc-syntax">()
210 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.el</span><span class="jsdoc-syntax">) {
211 </span><span class="jsdoc-var">this.render</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">document.body</span><span class="jsdoc-syntax">);
213 </span><span class="jsdoc-comment">// set content.
214 //Roo.log([this.bindEl, this.bindEl.attr('tooltip')]);
216 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">tip </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.bindEl.attr</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'tooltip'</span><span class="jsdoc-syntax">) || </span><span class="jsdoc-var">this.bindEl.select</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"[tooltip]"</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.first</span><span class="jsdoc-syntax">()</span><span class="jsdoc-var">.attr</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'tooltip'</span><span class="jsdoc-syntax">);
218 </span><span class="jsdoc-var">this.el.select</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'.tooltip-inner'</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">()</span><span class="jsdoc-var">.dom.innerHTML </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">tip</span><span class="jsdoc-syntax">;
220 </span><span class="jsdoc-var">this.el.removeClass</span><span class="jsdoc-syntax">([</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">]);
222 </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">?
223 </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">) :
224 </span><span class="jsdoc-var">this.placement</span><span class="jsdoc-syntax">;
226 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">autoToken </span><span class="jsdoc-syntax">= /\s?auto?\s?/i;
227 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">autoPlace </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">autoToken.test</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">placement</span><span class="jsdoc-syntax">);
228 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">autoPlace</span><span class="jsdoc-syntax">) {
229 </span><span class="jsdoc-var">placement </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">placement.replace</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">autoToken</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">) || </span><span class="jsdoc-string">'top'</span><span class="jsdoc-syntax">;
232 </span><span class="jsdoc-comment">//this.el.detach()
233 //this.el.setXY([0,0]);
234 </span><span class="jsdoc-var">this.el.show</span><span class="jsdoc-syntax">();
235 </span><span class="jsdoc-comment">//this.el.dom.style.display='block';
237 //this.el.appendTo(on_el);
239 </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">();
240 </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">();
242 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">autoPlace</span><span class="jsdoc-syntax">) {
243 </span><span class="jsdoc-comment">// fixme..
244 </span><span class="jsdoc-syntax">}
246 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">align </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.bootstrap.Tooltip.alignment</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">placement</span><span class="jsdoc-syntax">];
248 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">xy </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.el.getAlignToXY</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.bindEl</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]);
250 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">placement </span><span class="jsdoc-syntax">== </span><span class="jsdoc-string">'top' </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">placement </span><span class="jsdoc-syntax">== </span><span class="jsdoc-string">'bottom'</span><span class="jsdoc-syntax">){
251 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">xy</span><span class="jsdoc-syntax">[0] < 0){
252 </span><span class="jsdoc-var">placement </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">'right'</span><span class="jsdoc-syntax">;
255 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">xy</span><span class="jsdoc-syntax">[0] + </span><span class="jsdoc-var">this.el.getWidth</span><span class="jsdoc-syntax">() > </span><span class="jsdoc-var">Roo.lib.Dom.getViewWidth</span><span class="jsdoc-syntax">()){
256 </span><span class="jsdoc-var">placement </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">'left'</span><span class="jsdoc-syntax">;
260 </span><span class="jsdoc-var">align </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.bootstrap.Tooltip.alignment</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">placement</span><span class="jsdoc-syntax">];
262 </span><span class="jsdoc-var">this.el.alignTo</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.bindEl</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]);
263 </span><span class="jsdoc-comment">//var arrow = this.el.select('.arrow',true).first();
264 //arrow.set(align[2],
266 </span><span class="jsdoc-var">this.el.addClass</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">placement</span><span class="jsdoc-syntax">);
268 </span><span class="jsdoc-var">this.el.addClass</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'in fade'</span><span class="jsdoc-syntax">);
270 </span><span class="jsdoc-var">this.hoverState </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">null</span><span class="jsdoc-syntax">;
272 </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">)) {
273 </span><span class="jsdoc-comment">// fade it?
274 </span><span class="jsdoc-syntax">}
277 </span><span class="jsdoc-var">hide </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
280 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.el</span><span class="jsdoc-syntax">) {
281 </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
283 </span><span class="jsdoc-comment">//this.el.setXY([0,0]);
284 </span><span class="jsdoc-var">this.el.removeClass</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'in'</span><span class="jsdoc-syntax">);
285 </span><span class="jsdoc-comment">//this.el.hide();
287 </span><span class="jsdoc-syntax">}
292 </span></code></body></html>