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https://we.phorge.it/source/phorge.git
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1ee7bbe305
Summary: This is a major pain on Windows and the main reason why Phabricator doesn't work there and is hard to fix. The sad part is that Windows support symlinks (via `MKLINK`) but Git on Windows doesn't use them. Test Plan: Loaded Phabricator on Windows without JS errors. Reviewers: epriestley Reviewed By: epriestley CC: aran, Korvin Differential Revision: https://secure.phabricator.com/D5458
109 lines
2.6 KiB
JavaScript
109 lines
2.6 KiB
JavaScript
/**
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* @requires javelin-install
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* javelin-dom
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* @provides javelin-mask
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* @javelin
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*/
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/**
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* Show a "mask" over the page for lightboxes or dialogs. This is used by
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* Workflow to draw visual attention to modal dialogs.
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*
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* JX.Mask.show();
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* // Show a dialog, lightbox, or other modal UI.
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* JX.Mask.hide();
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*
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* Masks are stackable, if modal UIs need to spawn other modal UIs.
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*
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* The mask has class `jx-mask`, which you should apply styles to. For example:
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*
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* .jx-mask {
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* opacity: 0.8;
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* background: #000000;
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* position: fixed;
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* top: 0;
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* bottom: 0;
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* left: 0;
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* right: 0;
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* z-index: 2;
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* }
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*
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* You can create multiple mask styles and select them with the `mask_type`
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* parameter to `show()` (for instance, a light mask for dialogs and a dark
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* mask for lightboxing):
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*
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* JX.Mask.show('jx-light-mask');
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* // ...
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* JX.Mask.hide();
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*
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* This will be applied as a class name to the mask element, which you can
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* customize in CSS:
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*
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* .jx-light-mask {
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* background: #ffffff;
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* }
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*
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* The mask has sigil `jx-mask`, which can be used to intercept events
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* targeting it, like clicks on the mask.
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*
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* @group control
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*/
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JX.install('Mask', {
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statics : {
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_stack : [],
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_mask : null,
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_currentType : null,
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/**
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* Show a mask over the document. Multiple calls push masks onto a stack.
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*
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* @param string Optional class name to apply to the mask, if you have
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* multiple masks (e.g., one dark and one light).
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* @return void
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*/
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show : function(mask_type) {
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var self = JX.Mask;
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mask_type = mask_type || null;
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if (!self._stack.length) {
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self._mask = JX.$N('div', {className: 'jx-mask', sigil: 'jx-mask'});
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document.body.appendChild(self._mask);
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}
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self._adjustType(mask_type)
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JX.Mask._stack.push(mask_type);
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},
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/**
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* Hide the current mask. The mask stack is popped, which may reveal another
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* mask below the current mask.
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*
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* @return void
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*/
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hide : function() {
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var self = JX.Mask;
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var mask_type = self._stack.pop();
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self._adjustType(mask_type);
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if (!self._stack.length) {
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JX.DOM.remove(JX.Mask._mask);
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JX.Mask._mask = null;
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}
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},
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_adjustType : function(new_type) {
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var self = JX.Mask;
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if (self._currentType) {
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JX.DOM.alterClass(self._mask, self._currentType, false);
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self._currentType = null;
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}
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if (new_type) {
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JX.DOM.alterClass(self._mask, new_type, true);
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self._currentType = new_type;
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}
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}
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}
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});
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