64 lines
1.9 KiB
Markdown
64 lines
1.9 KiB
Markdown
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---
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currentMenu: async-create
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---
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# Demo: Create Context Menu (asynchronous)
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<!-- START doctoc generated TOC please keep comment here to allow auto update -->
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<!-- DON'T EDIT THIS SECTION, INSTEAD RE-RUN doctoc TO UPDATE -->
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- [Example code](#example-code)
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- [Example HTML](#example-html)
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<!-- END doctoc generated TOC please keep comment here to allow auto update -->
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<span class="context-menu-one btn btn-neutral">right click me</span>
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## Example code
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<script type="text/javascript" class="showcase">
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$(function(){
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// some build handler to call asynchronously
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function createSomeMenu() {
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return {
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callback: function(key, options) {
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var m = "clicked: " + key;
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window.console && console.log(m) || alert(m);
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},
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items: {
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"edit": {name: "Edit", icon: "edit"},
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"cut": {name: "Cut", icon: "cut"},
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"copy": {name: "Copy", icon: "copy"}
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}
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};
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}
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// some asynchronous click handler
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$('.context-menu-one').on('mouseup', function(e){
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var $this = $(this);
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// store a callback on the trigger
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$this.data('runCallbackThingie', createSomeMenu);
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var _offset = $this.offset(),
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position = {
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x: _offset.left + 10,
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y: _offset.top + 10
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}
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// open the contextMenu asynchronously
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setTimeout(function(){ $this.contextMenu(position); }, 1000);
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});
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// setup context menu
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$.contextMenu({
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selector: '.context-menu-one',
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trigger: 'none',
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build: function($trigger, e) {
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// pull a callback from the trigger
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return $trigger.data('runCallbackThingie')();
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}
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});
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});
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</script>
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## Example HTML
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<div style="display:none;" class="showcase" data-showcase-import=".context-menu-one"></div>
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