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authorAleksander Machniak <alec@alec.pl>2012-11-11 10:32:05 +0100
committerAleksander Machniak <alec@alec.pl>2012-11-11 10:32:05 +0100
commit77de23fa939338546a3e049459ffd29edd9058c2 (patch)
tree73addba7ddbbf0bc13b5f12f900c91d7584bdf2f /program/js
parentaa83596b0bec71af8d96ee346d7a625709bf0750 (diff)
Added cross-task 'refresh' request for system state updates
Diffstat (limited to 'program/js')
-rw-r--r--program/js/app.js75
1 files changed, 53 insertions, 22 deletions
diff --git a/program/js/app.js b/program/js/app.js
index f372c0f9e..25fddf10c 100644
--- a/program/js/app.js
+++ b/program/js/app.js
@@ -482,7 +482,8 @@ function rcube_webmail()
this.onloads[i]();
}
- // start keep-alive interval
+ // start keep-alive and refresh intervals
+ this.start_refresh();
this.start_keepalive();
};
@@ -880,10 +881,6 @@ function rcube_webmail()
this.show_message(this.env.first_uid);
break;
- case 'checkmail':
- this.check_for_recent(true);
- break;
-
case 'compose':
url = {};
@@ -2061,6 +2058,15 @@ function rcube_webmail()
}
};
+ // sends request to check for recent messages
+ this.checkmail = function()
+ {
+ var lock = this.set_busy(true, 'checkingmail'),
+ params = this.check_recent_params();
+
+ this.http_request('check-recent', params, lock);
+ };
+
// list messages of a specific mailbox using filter
this.filter_mailbox = function(filter)
{
@@ -6125,7 +6131,7 @@ function rcube_webmail()
// trigger plugin hook
var result = this.triggerEvent('request'+action, postdata);
if (result !== undefined) {
- // abort if one the handlers returned false
+ // abort if one of the handlers returned false
if (result === false)
return false;
else
@@ -6237,6 +6243,7 @@ function rcube_webmail()
}
break;
+ case 'refresh':
case 'check-recent':
case 'getunread':
case 'search':
@@ -6469,13 +6476,25 @@ function rcube_webmail()
// starts interval for keep-alive signal
this.start_keepalive = function()
{
- if (!this.env.session_lifetime || this.env.framed || this.task == 'login' || this.env.action == 'print')
+ if (!this.env.session_lifetime || this.env.framed || this.env.extwin || this.task == 'login' || this.env.action == 'print')
return;
- if (this._int)
- clearInterval(this._int);
+ if (this._keepalive)
+ clearInterval(this._keepalive);
- this._int = setInterval(function(){ ref.keep_alive(); }, this.env.session_lifetime * 0.5 * 1000);
+ this._keepalive = setInterval(function(){ ref.keep_alive(); }, this.env.session_lifetime * 0.5 * 1000);
+ };
+
+ // starts interval for refresh signal
+ this.start_refresh = function()
+ {
+ if (!this.env.keep_alive || this.env.framed || this.env.extwin || this.task == 'login' || this.env.action == 'print')
+ return;
+
+ if (this._refresh)
+ clearInterval(this._refresh);
+
+ this._refresh = setInterval(function(){ ref.refresh(); }, this.env.keep_alive * 1000);
};
// sends keep-alive signal
@@ -6485,27 +6504,39 @@ function rcube_webmail()
this.http_request('keep-alive');
};
- // sends request to check for recent messages
- this.check_for_recent = function(refresh)
+ // sends refresh signal
+ this.refresh = function()
{
- if (this.busy)
+ if (this.busy) {
+ // try again after 10 seconds
+ setTimeout(function(){ ref.refresh(); ref.start_refresh(); }, 10000);
return;
+ }
- var lock, url = {_mbox: this.env.mailbox};
+ var params = {}, lock = this.set_busy(true, 'refreshing');
- if (refresh) {
- lock = this.set_busy(true, 'checkingmail');
- url._refresh = 1;
- }
+ if (this.task == 'mail' && this.gui_objects.mailboxlist)
+ params = this.check_recent_params();
+
+ // plugins should bind to 'requestrefresh' event to add own params
+ this.http_request('refresh', params, lock);
+ };
+ // returns check-recent request parameters
+ this.check_recent_params = function()
+ {
+ var params = {_mbox: this.env.mailbox};
+
+ if (this.gui_objects.mailboxlist)
+ params._folderlist = 1;
if (this.gui_objects.messagelist)
- url._list = 1;
+ params._list = 1;
if (this.gui_objects.quotadisplay)
- url._quota = 1;
+ params._quota = 1;
if (this.env.search_request)
- url._search = this.env.search_request;
+ params._search = this.env.search_request;
- this.http_request('check-recent', url, lock);
+ return params;
};