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Summary: Ref T11179. Alternative to D16152. I think this turned out a bit better than the other one did. Currently, we render two copies of the menu (one for mobile, one for desktop). A big chunk of this is sharing the nodes instead: when you open the mobile dropdown menu, it steals the nodes from the document. When you close it, it puts them back. Magic! Sneaky! Test Plan: {F1695499} {F1695500} Reviewers: chad Reviewed By: chad Maniphest Tasks: T11179 Differential Revision: https://secure.phabricator.com/D16157
44 lines
1.1 KiB
JavaScript
44 lines
1.1 KiB
JavaScript
/**
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* @provides javelin-behavior-phui-submenu
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* @requires javelin-behavior
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* javelin-stratcom
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* javelin-dom
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*/
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JX.behavior('phui-submenu', function() {
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JX.Stratcom.listen('click', 'phui-submenu', function(e) {
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if (!e.isNormalClick()) {
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return;
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}
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var node = e.getNode('phui-submenu');
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var data = e.getNodeData('phui-submenu');
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e.kill();
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data.open = !data.open;
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for (var ii = 0; ii < data.itemIDs.length; ii++) {
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var id = data.itemIDs[ii];
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var item = JX.$(id);
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if (data.open) {
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JX.DOM.show(item);
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} else {
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JX.DOM.hide(item);
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}
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// Add a class so we can animate zany effects.
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JX.DOM.alterClass(item, 'phui-submenu-animate', data.open);
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}
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JX.DOM.alterClass(node, 'phui-submenu-open', data.open);
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// Toggle the caret from ">" to "V" when opening the menu, and back again
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// when closing it.
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var caret = JX.$(data.caretID);
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JX.DOM.alterClass(caret, 'caret', data.open);
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JX.DOM.alterClass(caret, 'caret-right', !data.open);
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});
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});
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