Discource-C
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discourse
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fix weird selection bugs during quote reply.

This commit is contained in:
Sam 2013-04-03 08:10:29 +11:00
parent f99d40b419
commit 161fdcb364
1 changed files with 6 additions and 1 deletions
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7
app/assets/javascripts/discourse/controllers/quote_button_controller.js
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@ -28,7 +28,8 @@ Discourse.QuoteButtonController = Discourse.Controller.extend({
if (!this.get('controllers.topic.content.can_create_post')) return;
// retrieve the selected range
var range = window.getSelection().getRangeAt(0).cloneRange();
var range = window.getSelection().getRangeAt(0);
var cloned = range.cloneRange();
// do not be present the "quote reply" button if you select text spanning two posts
// this basically look for the first "DIV" container...
@ -54,6 +55,10 @@ Discourse.QuoteButtonController = Discourse.Controller.extend({
// insert it at the beginning of our range
range.insertNode(markerElement);
var sel = window.getSelection();
sel.removeAllRanges();
sel.addRange(cloned);
// find marker position (cf. http://www.quirksmode.org/js/findpos.html)
var obj = markerElement, left = 0, top = 0;
do {