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42166c8d9f
- Refactor to handle deprecations including removal of all Views, ArrayControllers, and ItemControllers.
46 lines
1.6 KiB
JavaScript
46 lines
1.6 KiB
JavaScript
import Ember from 'ember';
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import uploader from 'ghost/assets/lib/uploader';
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var Preview = Ember.Component.extend({
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config: Ember.inject.service(),
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didInsertElement: function () {
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this.set('scrollWrapper', this.$().closest('.entry-preview-content'));
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Ember.run.scheduleOnce('afterRender', this, this.dropzoneHandler);
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},
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adjustScrollPosition: Ember.observer('scrollPosition', function () {
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var scrollWrapper = this.get('scrollWrapper'),
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scrollPosition = this.get('scrollPosition');
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if (scrollWrapper) {
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scrollWrapper.scrollTop(scrollPosition);
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}
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}),
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dropzoneHandler: function () {
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var dropzones = $('.js-drop-zone');
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uploader.call(dropzones, {
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editor: true,
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fileStorage: this.get('config.fileStorage')
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});
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dropzones.on('uploadstart', Ember.run.bind(this, 'sendAction', 'uploadStarted'));
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dropzones.on('uploadfailure', Ember.run.bind(this, 'sendAction', 'uploadFinished'));
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dropzones.on('uploadsuccess', Ember.run.bind(this, 'sendAction', 'uploadFinished'));
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dropzones.on('uploadsuccess', Ember.run.bind(this, 'sendAction', 'uploadSuccess'));
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// Set the current height so we can listen
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this.sendAction('updateHeight', this.$().height());
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},
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// fire off 'enable' API function from uploadManager
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// might need to make sure markdown has been processed first
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reInitDropzones: Ember.observer('markdown', function () {
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Ember.run.scheduleOnce('afterRender', this, this.dropzoneHandler);
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})
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});
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export default Preview;
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