From e8b6e726f6e023a46e23c982ba7b3f76f0b657cb Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Sat, 26 Mar 2016 09:02:57 -0400
Subject: [PATCH] Add message menu with viewsource and edit actions in message/rfc822 preview

---
 program/js/app.js |   57 ++++++++++++++++++++++++++++++++++++++++-----------------
 1 files changed, 40 insertions(+), 17 deletions(-)

diff --git a/program/js/app.js b/program/js/app.js
index 45295c7..72c0b03 100644
--- a/program/js/app.js
+++ b/program/js/app.js
@@ -295,7 +295,7 @@
         else if (this.env.action == 'compose') {
           this.env.address_group_stack = [];
           this.env.compose_commands = ['send-attachment', 'remove-attachment', 'send', 'cancel',
-            'toggle-editor', 'list-adresses', 'pushgroup', 'search', 'reset-search', 'extwin',
+            'toggle-editor', 'list-addresses', 'pushgroup', 'search', 'reset-search', 'extwin',
             'insert-response', 'save-response', 'menu-open', 'menu-close'];
 
           if (this.env.drafts_mailbox)
@@ -339,8 +339,15 @@
           // init message compose form
           this.init_messageform();
         }
-        else if (this.env.action == 'get')
+        else if (this.env.action == 'get') {
           this.enable_command('download', 'print', true);
+          if (this.env.is_message) {
+            this.enable_command('reply', 'reply-all', 'edit', 'viewsource',
+              'forward', 'forward-inline', 'forward-attachment', true);
+            if (this.env.list_post)
+              this.enable_command('reply-list', true);
+          }
+        }
         // show printing dialog
         else if (this.env.action == 'print' && this.env.uid
           && !this.env.is_pgp_content && !this.env.pgp_mime_part
@@ -381,7 +388,7 @@
 
         if (this.gui_objects.addressbookslist) {
           this.gui_objects.folderlist = this.gui_objects.addressbookslist;
-          this.enable_command('list-adresses', true);
+          this.enable_command('list-addresses', true);
         }
 
         // ask user to send MDN
@@ -581,7 +588,12 @@
       this.display_message.apply(this, this.pending_message);
 
     // init treelist widget
-    if (this.gui_objects.folderlist && window.rcube_treelist_widget) {
+    if (this.gui_objects.folderlist && window.rcube_treelist_widget
+      // some plugins may load rcube_treelist_widget and there's one case
+      // when this will cause problems - addressbook widget in compose,
+      // which already has been initialized using rcube_list_widget
+      && this.gui_objects.folderlist != this.gui_objects.addressbookslist
+    ) {
       this.treelist = new rcube_treelist_widget(this.gui_objects.folderlist, {
           selectable: true,
           id_prefix: 'rcmli',
@@ -1019,7 +1031,7 @@
             break;
         }
 
-        this.goto_url('get', qstring+'&_download=1', false);
+        this.goto_url('get', qstring+'&_download=1', false, true);
         break;
 
       case 'select-all':
@@ -1161,7 +1173,7 @@
         this.change_identity($("[name='_from']")[0], true);
         break;
 
-      case 'list-adresses':
+      case 'list-addresses':
         this.list_contacts(props);
         this.enable_command('add-recipient', false);
         break;
@@ -1206,13 +1218,13 @@
             this.open_window(this.env.comm_path + url, true, true);
           }
         }
-        else if (this.env.action == 'get') {
+        else if (this.env.action == 'get' && !this.env.is_message) {
           this.gui_objects.messagepartframe.contentWindow.print();
         }
         else if (uid = this.get_single_uid()) {
           url = this.url('print', this.params_from_uid(uid, {_safe: this.env.safemode ? 1 : 0}));
           if (this.open_window(url, true, true)) {
-            if (this.env.action != 'show')
+            if (this.env.action != 'show' && this.env.action != 'get')
               this.mark_message('read', uid);
           }
         }
@@ -1225,10 +1237,10 @@
 
       case 'download':
         if (this.env.action == 'get') {
-          location.href = location.href.replace(/_frame=/, '_download=');
+          location.href = this.secure_url(location.href.replace(/_frame=/, '_download='));
         }
         else if (uid = this.get_single_uid()) {
-          this.goto_url('viewsource', this.params_from_uid(uid, {_save: 1}));
+          this.goto_url('viewsource', this.params_from_uid(uid, {_save: 1}), false, true);
         }
         break;
 
@@ -1316,13 +1328,13 @@
 
       case 'export':
         if (this.contact_list.rowcount > 0) {
-          this.goto_url('export', { _source: this.env.source, _gid: this.env.group, _search: this.env.search_request });
+          this.goto_url('export', { _source: this.env.source, _gid: this.env.group, _search: this.env.search_request }, false, true);
         }
         break;
 
       case 'export-selected':
         if (this.contact_list.rowcount > 0) {
-          this.goto_url('export', { _source: this.env.source, _gid: this.env.group, _cid: this.contact_list.get_selection().join(',') });
+          this.goto_url('export', { _source: this.env.source, _gid: this.env.group, _cid: this.contact_list.get_selection().join(',') }, false, true);
         }
         break;
 
@@ -1437,7 +1449,7 @@
     if (task == 'mail')
       url += '&_mbox=INBOX';
     else if (task == 'logout' && !this.env.server_error) {
-      url += '&_token=' + this.env.request_token;
+      url = this.secure_url(url);
       this.clear_compose_data();
     }
 
@@ -1485,6 +1497,12 @@
 
     return url + '?' + name + '=' + value;
   };
+
+  // append CSRF protection token to the given url
+  this.secure_url = function(url)
+  {
+    return this.add_url(url, '_token', this.env.request_token);
+  },
 
   this.is_framed = function()
   {
@@ -3962,7 +3980,7 @@
     }
 
     if (!html_mode) {
-      pos = this.env.top_posting ? 0 : input_message.value.length;
+      pos = this.env.top_posting && this.env.compose_mode ? 0 : input_message.value.length;
 
       // add signature according to selected identity
       // if we have HTML editor, signature is added in a callback
@@ -7894,9 +7912,11 @@
     }
   };
 
-  this.goto_url = function(action, query, lock)
+  this.goto_url = function(action, query, lock, secure)
   {
-    this.redirect(this.url(action, query), lock);
+    var url = this.url(action, query)
+    if (secure) url = this.secure_url(url);
+    this.redirect(url, lock);
   };
 
   this.location_href = function(url, target, frame)
@@ -8110,7 +8130,10 @@
               this.enable_command('set-listmode', this.env.threads && !is_multifolder);
               if (list.rowcount > 0 && !$(document.activeElement).is('input,textarea'))
                 list.focus();
-              this.msglist_select(list);
+
+              // trigger 'select' so all dependent actions update its state
+              // e.g. plugins use this event to activate buttons (#1490647)
+              list.triggerEvent('select');
             }
 
             if (response.action != 'getunread')

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