From f89f03cd6ae4a1b3f98e39c2e01d9e40f8a286b4 Mon Sep 17 00:00:00 2001
From: thomascube <thomas@roundcube.net>
Date: Fri, 12 Sep 2008 07:12:05 -0400
Subject: [PATCH] Refactor drag & drop functionality. Don't rely on browser events anymore (#1484453)
---
program/js/list.js | 15 ++++++++++-----
1 files changed, 10 insertions(+), 5 deletions(-)
diff --git a/program/js/list.js b/program/js/list.js
index f33c67c..926d98a 100644
--- a/program/js/list.js
+++ b/program/js/list.js
@@ -51,7 +51,7 @@
this.drag_mouse_start = null;
this.dblclick_time = 600;
this.row_init = function(){};
- this.events = { click:[], dblclick:[], select:[], keypress:[], dragstart:[], dragend:[] };
+ this.events = { click:[], dblclick:[], select:[], keypress:[], dragstart:[], dragmove:[], dragend:[] };
// overwrite default paramaters
if (p && typeof(p)=='object')
@@ -221,7 +221,11 @@
var evtarget = rcube_event.get_target(e);
if (this.dont_select || (evtarget && (evtarget.tagName == 'INPUT' || evtarget.tagName == 'IMG')))
return false;
-
+
+ // accept right-clicks
+ if (rcube_event.get_button(e) == 2)
+ return true;
+
this.in_selection_before = this.in_selection(id) ? id : false;
// selects currently unselected row
@@ -576,7 +580,7 @@
this.key_pressed = keyCode;
this.trigger_event('keypress');
- if (this.key_pressed == list.BACKSPACE_KEY)
+ if (this.key_pressed == this.BACKSPACE_KEY)
return rcube_event.cancel(e);
}
@@ -704,6 +708,7 @@
{
var pos = rcube_event.get_mouse_pos(e);
this.draglayer.move(pos.x+20, pos.y-5);
+ this.trigger_event('dragmove', e);
}
this.drag_start = false;
@@ -784,12 +789,12 @@
* This will execute all registered event handlers
* @private
*/
-trigger_event: function(evt)
+trigger_event: function(evt, p)
{
if (this.events[evt] && this.events[evt].length) {
for (var i=0; i<this.events[evt].length; i++)
if (typeof(this.events[evt][i]) == 'function')
- this.events[evt][i](this);
+ this.events[evt][i](this, p);
}
}
--
Gitblit v1.9.1