107 lines
3.1 KiB
JavaScript
107 lines
3.1 KiB
JavaScript
/**
|
|
This view is used for rendering the "share" interface for a post
|
|
|
|
@class ShareView
|
|
@extends Discourse.View
|
|
@namespace Discourse
|
|
@module Discourse
|
|
**/
|
|
Discourse.ShareView = Discourse.View.extend({
|
|
templateName: 'share',
|
|
elementId: 'share-link',
|
|
classNameBindings: ['hasLink'],
|
|
|
|
title: function() {
|
|
if (this.get('controller.type') === 'topic') return I18n.t('share.topic');
|
|
var postNumber = this.get('controller.postNumber');
|
|
if (postNumber) {
|
|
return I18n.t('share.post', {postNumber: this.get('controller.postNumber')});
|
|
} else {
|
|
return I18n.t('share.topic');
|
|
}
|
|
}.property('controller.type', 'controller.postNumber'),
|
|
|
|
hasLink: function() {
|
|
if (this.present('controller.link')) return 'visible';
|
|
return null;
|
|
}.property('controller.link'),
|
|
|
|
linkChanged: function() {
|
|
if (this.present('controller.link')) {
|
|
var $linkInput = $('#share-link input');
|
|
$linkInput.val(this.get('controller.link'));
|
|
|
|
// Wait for the fade-in transition to finish before selecting the link:
|
|
window.setTimeout(function() {
|
|
$linkInput.select().focus();
|
|
}, 160);
|
|
}
|
|
}.observes('controller.link'),
|
|
|
|
didInsertElement: function() {
|
|
var shareView = this,
|
|
$html = $('html');
|
|
$html.on('mousedown.outside-share-link', function(e) {
|
|
// Use mousedown instead of click so this event is handled before routing occurs when a
|
|
// link is clicked (which is a click event) while the share dialog is showing.
|
|
if (shareView.$().has(e.target).length !== 0) { return; }
|
|
|
|
shareView.get('controller').send('close');
|
|
return true;
|
|
});
|
|
|
|
$html.on('click.discoure-share-link', '[data-share-url]', function(e) {
|
|
e.preventDefault();
|
|
var $currentTarget = $(e.currentTarget),
|
|
$currentTargetOffset = $currentTarget.offset(),
|
|
$shareLink = $('#share-link');
|
|
var url = $currentTarget.data('share-url');
|
|
var postNumber = $currentTarget.data('post-number');
|
|
// Relative urls
|
|
|
|
if (url.indexOf("/") === 0) {
|
|
url = window.location.protocol + "//" + window.location.host + url;
|
|
}
|
|
|
|
var shareLinkWidth = $shareLink.width();
|
|
var x = $currentTargetOffset.left - (shareLinkWidth / 2);
|
|
if (x < 25) {
|
|
x = 25;
|
|
}
|
|
if (x + shareLinkWidth > $(window).width()) {
|
|
x -= shareLinkWidth / 2;
|
|
}
|
|
|
|
var header = $('.d-header');
|
|
var y = $currentTargetOffset.top - ($shareLink.height() + 20);
|
|
if (y < header.offset().top + header.height()) {
|
|
y = $currentTargetOffset.top + 10;
|
|
}
|
|
|
|
$shareLink.css({
|
|
left: "" + x + "px",
|
|
top: "" + y + "px"
|
|
});
|
|
shareView.set('controller.link', url);
|
|
shareView.set('controller.postNumber', postNumber);
|
|
return false;
|
|
});
|
|
|
|
$html.on('keydown.share-view', function(e){
|
|
if (e.keyCode === 27) {
|
|
shareView.get('controller').send('close');
|
|
}
|
|
});
|
|
},
|
|
|
|
willDestroyElement: function() {
|
|
var $html = $('html');
|
|
$html.off('click.discoure-share-link');
|
|
$html.off('mousedown.outside-share-link');
|
|
$html.off('keydown.share-view');
|
|
}
|
|
|
|
});
|
|
|
|
|