50 lines
1.3 KiB
JavaScript
50 lines
1.3 KiB
JavaScript
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export default Ember.View.extend({
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_bindGrippie: function() {
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const $editPane = this.$().find('.query-editor');
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if (!$editPane.length) {
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return;
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}
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const oldGrippie = this.get('grippie');
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if (oldGrippie) {
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oldGrippie.off('mousedown mousemove mouseup');
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$editPane.off('mousemove mouseup');
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}
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const $grippie = $editPane.find('.grippie');
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const $targets = $editPane.find('.ace-wrapper,.grippie-target');
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const $body = $('body');
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const self = this;
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this.set('grippie', $grippie);
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const mousemove = Discourse.debounce(function(e) {
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const diff = self.get('startY') - e.screenY;
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$targets.height(self.get('startSize') - diff);
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self.appEvents.trigger('ace:resize');
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}, 5);
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const mouseup = function(e) {
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//mousemove(e);
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$body.off('mousemove', mousemove);
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$body.off('mouseup', mouseup);
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self.set('startY', null);
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self.set('startSize', null);
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};
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$grippie.on('mousedown', function(e) {
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self.set('startY', e.screenY);
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self.set('startSize', $targets.height());
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$body.on('mousemove', mousemove);
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$body.on('mouseup', mouseup);
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e.preventDefault();
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});
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}.on('didInsertElement'),
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_cleanup: function() {
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this.set('grippie', null);
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}.on('willDestroyElement')
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});
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