From 32da69983021005567a4d8f56a2658ac2645780c Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Fri, 08 Mar 2013 02:49:57 -0500
Subject: [PATCH] Fix javascript errors when working in a page opened with taget="_blank"
---
program/js/app.js | 20 ++++++++++++++++----
1 files changed, 16 insertions(+), 4 deletions(-)
diff --git a/program/js/app.js b/program/js/app.js
index 55c71d7..c2a7c1b 100644
--- a/program/js/app.js
+++ b/program/js/app.js
@@ -2984,10 +2984,10 @@
input_message = $("[name='_message']").get(0),
html_mode = $("input[name='_is_html']").val() == '1',
ac_fields = ['cc', 'bcc', 'replyto', 'followupto'],
- ac_props;
+ ac_props, opener_rc = this.opener();
// close compose step in opener
- if (window.opener && !window.opener.closed && opener.rcmail && opener.rcmail.env.action == 'compose') {
+ if (opener_rc && opener_rc.env.action == 'compose') {
setTimeout(function(){ opener.history.back(); }, 100);
this.env.opened_extwin = true;
}
@@ -3666,9 +3666,10 @@
this.display_message(msg, type);
if (this.env.extwin) {
+ var opener_rc = this.opener();
this.lock_form(this.gui_objects.messageform);
- if (window.opener && !window.opener.closed && opener.rcmail)
- opener.rcmail.display_message(msg, type);
+ if (opener_rc)
+ opener_rc.display_message(msg, type);
setTimeout(function(){ window.close() }, 1000);
}
else {
@@ -6500,6 +6501,17 @@
/********* helper methods *********/
/********************************************************/
+ // get window.opener.rcmail if available
+ this.opener = function()
+ {
+ // catch Error: Permission denied to access property rcmail
+ try {
+ if (window.opener && !opener.closed && opener.rcmail)
+ return opener.rcmail;
+ }
+ catch (e) {}
+ };
+
// check if we're in show mode or if we have a unique selection
// and return the message uid
this.get_single_uid = function()
--
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