136 lines
3.7 KiB
JavaScript
136 lines
3.7 KiB
JavaScript
import { observes } from 'ember-addons/ember-computed-decorators';
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export default Ember.Component.extend({
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composerOpen: null,
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info: Em.Object.create(),
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_checkSize() {
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if (!this.element || this.isDestroying || this.isDestroyed) { return; }
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let info = this.get('info');
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if (info.get('topicProgressExpanded')) {
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info.setProperties({
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renderTimeline: true,
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renderAdminMenuButton: true
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});
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} else {
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let renderTimeline = !this.site.mobileView;
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if (renderTimeline) {
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const width = $(window).width();
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let height = $(window).height();
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if (this.get('composerOpen')) {
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height -= $('#reply-control').height();
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}
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renderTimeline = width > 960 && height > 520;
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}
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info.setProperties({
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renderTimeline,
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renderAdminMenuButton: !renderTimeline
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});
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}
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},
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// we need to store this so topic progress has something to init with
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_topicScrolled(event) {
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this.set('info.prevEvent', event);
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},
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@observes('info.topicProgressExpanded')
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_expanded() {
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if (this.get('info.topicProgressExpanded')) {
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$(window).on('click.hide-fullscreen', (e) => {
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if ( $(e.target).is('.topic-timeline') ||
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!$(e.target).parents().is('#topic-progress-wrapper')) {
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this._collapseFullscreen();
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}
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});
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} else {
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$(window).off('click.hide-fullscreen');
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}
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this._checkSize();
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},
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composerOpened() {
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this.set('composerOpen', true);
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// we need to do the check after animation is done
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setTimeout(()=>this._checkSize(), 500);
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},
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composerClosed() {
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this.set('composerOpen', false);
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this._checkSize();
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},
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_collapseFullscreen() {
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if (this.get('info.topicProgressExpanded')) {
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$('.timeline-fullscreen').removeClass('show');
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setTimeout(() => {
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this.set('info.topicProgressExpanded', false);
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this._checkSize();
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},500);
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}
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},
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keyboardTrigger(e) {
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if(e.type === "jump") {
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bootbox.prompt(I18n.t('topic.progress.jump_prompt_long'), postIndex => {
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if (postIndex === null) { return; }
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this.sendAction('jumpToIndex', postIndex);
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});
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// this is insanely hacky, for some reason shown event never fires,
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// something is bust in bootbox
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// TODO upgrade bootbox to see if this hack can be removed
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setTimeout(()=>{
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$('.bootbox.modal').trigger('shown');
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},50);
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}
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},
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didInsertElement() {
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this._super();
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this.appEvents
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.on('topic:current-post-scrolled', this, this._topicScrolled)
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.on('topic:jump-to-post', this, this._collapseFullscreen)
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.on('topic:keyboard-trigger', this, this.keyboardTrigger);
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if (!this.site.mobileView) {
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$(window).on('resize.discourse-topic-navigation', () => this._checkSize());
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this.appEvents.on('composer:will-open', this, this.composerOpened);
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this.appEvents.on('composer:will-close', this, this.composerClosed);
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$('#reply-control').on('div-resized.discourse-topic-navigation', () => this._checkSize());
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}
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Ember.run.scheduleOnce('afterRender', this, this._checkSize);
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},
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willDestroyElement() {
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this._super();
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this.appEvents
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.off('topic:current-post-scrolled', this, this._topicScrolled)
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.off('topic:jump-to-post', this, this._collapseFullscreen)
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.off('topic:keyboard-trigger', this, this.keyboardTrigger);
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$(window).off('click.hide-fullscreen');
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if (!this.site.mobileView) {
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$(window).off('resize.discourse-topic-navigation');
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this.appEvents.off('composer:will-open', this, this.composerOpened);
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this.appEvents.off('composer:will-close', this, this.composerClosed);
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$('#reply-control').off('div-resized.discourse-topic-navigation');
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}
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}
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});
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