From e70b3b24fc8ac7b54a820ae87ce8f4af4043125e Mon Sep 17 00:00:00 2001
From: alecpl <alec@alec.pl>
Date: Thu, 09 Oct 2008 02:25:43 -0400
Subject: [PATCH] - send set_unread_count() only when changing /Seen status
---
program/js/list.js | 127 ++++++++++++++++++++++++++++++++++--------
1 files changed, 102 insertions(+), 25 deletions(-)
diff --git a/program/js/list.js b/program/js/list.js
index eceb1a9..62d4732 100644
--- a/program/js/list.js
+++ b/program/js/list.js
@@ -26,11 +26,13 @@
// static contants
this.ENTER_KEY = 13;
this.DELETE_KEY = 46;
+ this.BACKSPACE_KEY = 8;
this.list = list ? list : null;
this.frame = null;
this.rows = [];
this.selection = [];
+ this.rowcount = 0;
this.subject_col = -1;
this.shiftkey = false;
@@ -49,7 +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')
@@ -69,6 +71,7 @@
if (this.list && this.list.tBodies[0])
{
this.rows = new Array();
+ this.rowcount = 0;
var row;
for(var r=0; r<this.list.tBodies[0].childNodes.length; r++)
@@ -81,13 +84,16 @@
}
this.init_row(row);
+ this.rowcount++;
}
this.frame = this.list.parentNode;
// set body events
- if (this.keyboard)
- rcube_event.add_listener({element:document, event:'keydown', object:this, method:'key_press'});
+ if (this.keyboard) {
+ rcube_event.add_listener({element:document, event:'keyup', object:this, method:'key_press'});
+ rcube_event.add_listener({element:document, event:'keydown', object:this, method:'key_down'});
+ }
}
},
@@ -126,6 +132,7 @@
this.list.insertBefore(tbody, this.list.tBodies[0]);
this.list.removeChild(this.list.tBodies[1]);
this.rows = new Array();
+ this.rowcount = 0;
if (sel) this.clear_selection();
},
@@ -143,6 +150,7 @@
this.select_next();
this.rows[uid] = null;
+ this.rowcount--;
},
@@ -159,12 +167,13 @@
tbody.appendChild(row);
this.init_row(row);
+ this.rowcount++;
},
/**
- * Set focur to the list
+ * Set focus to the list
*/
focus: function(e)
{
@@ -212,7 +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
@@ -277,7 +290,7 @@
/**
- * get next and previous rows that are not hidden
+ * get next/previous/last rows that are not hidden
*/
get_next_row: function()
{
@@ -305,8 +318,24 @@
return new_row;
},
+get_last_row: function()
+{
+ if (this.rowcount)
+ {
+ var rows = this.list.tBodies[0].rows;
-// selects or unselects the proper row depending on the modifier key pressed
+ for(var i=rows.length-1; i>=0; i--)
+ if(rows[i].id && String(rows[i].id).match(/rcmrow([a-z0-9\-_=]+)/i) && this.rows[RegExp.$1] != null)
+ return RegExp.$1;
+ }
+
+ return null;
+},
+
+
+/**
+ * selects or unselects the proper row depending on the modifier key pressed
+ */
select_row: function(id, mod_key, with_mouse)
{
var select_before = this.selection.join(',');
@@ -398,6 +427,9 @@
*/
shift_select: function(id, control)
{
+ if (!this.rows[this.shift_start] || !this.selection.length)
+ this.shift_start = id;
+
var from_rowIndex = this.rows[this.shift_start].obj.rowIndex;
var to_rowIndex = this.rows[id].obj.rowIndex;
@@ -466,21 +498,36 @@
/**
- * Unselect all selected rows
+ * Unselect selected row(s)
*/
-clear_selection: function()
+clear_selection: function(id)
{
var num_select = this.selection.length;
- for (var n=0; n<this.selection.length; n++)
- if (this.rows[this.selection[n]])
+
+ // one row
+ if (id)
{
- this.set_classname(this.rows[this.selection[n]].obj, 'selected', false);
- this.set_classname(this.rows[this.selection[n]].obj, 'unfocused', false);
+ for (var n=0; n<this.selection.length; n++)
+ if (this.selection[n] == id)
+ {
+ this.selection.splice(n,1);
+ break;
+ }
+ }
+ // all rows
+ else
+ {
+ for (var n=0; n<this.selection.length; n++)
+ if (this.rows[this.selection[n]])
+ {
+ this.set_classname(this.rows[this.selection[n]].obj, 'selected', false);
+ this.set_classname(this.rows[this.selection[n]].obj, 'unfocused', false);
+ }
+
+ this.selection = new Array();
}
- this.selection = new Array();
-
- if (num_select)
+ if (num_select && !this.selection.length)
this.trigger_event('select');
},
@@ -545,22 +592,47 @@
*/
key_press: function(e)
{
- if (this.focused != true)
+ if (this.focused != true)
return true;
- var keyCode = document.layers ? e.which : document.all ? event.keyCode : document.getElementById ? e.keyCode : 0;
+ var keyCode = rcube_event.get_keycode(e);
var mod_key = rcube_event.get_modifier(e);
switch (keyCode)
{
case 40:
case 38:
+ case 63233: // "down", in safari keypress
+ case 63232: // "up", in safari keypress
+ // Stop propagation so that the browser doesn't scroll
+ rcube_event.cancel(e);
return this.use_arrow_key(keyCode, mod_key);
- break;
-
default:
this.shiftkey = e.shiftKey;
this.key_pressed = keyCode;
this.trigger_event('keypress');
+
+ if (this.key_pressed == this.BACKSPACE_KEY)
+ return rcube_event.cancel(e);
+ }
+
+ return true;
+},
+
+/**
+ * Handler for keydown events
+ */
+key_down: function(e)
+{
+ switch (rcube_event.get_keycode(e))
+ {
+ case 40:
+ case 38:
+ case 63233:
+ case 63232:
+ if (!rcube_event.get_modifier(e) && this.focused)
+ return rcube_event.cancel(e);
+
+ default:
}
return true;
@@ -573,9 +645,11 @@
use_arrow_key: function(keyCode, mod_key)
{
var new_row;
- if (keyCode == 40) // down arrow key pressed
+ // Safari uses the nonstandard keycodes 63232/63233 for up/down, if we're
+ // using the keypress event (but not the keydown or keyup event).
+ if (keyCode == 40 || keyCode == 63233) // down arrow key pressed
new_row = this.get_next_row();
- else if (keyCode == 38) // up arrow key pressed
+ else if (keyCode == 38 || keyCode == 63232) // up arrow key pressed
new_row = this.get_prev_row();
if (new_row)
@@ -619,7 +693,7 @@
return false;
if (!this.draglayer)
- this.draglayer = new rcube_layer('rcmdraglayer', {x:0, y:0, width:300, vis:0, zindex:2000});
+ this.draglayer = new rcube_layer('rcmdraglayer', {x:0, y:0, vis:0, zindex:2000});
// get subjects of selectedd messages
var names = '';
@@ -665,6 +739,7 @@
{
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;
@@ -689,6 +764,8 @@
rcube_event.remove_listener({element:document, event:'mousemove', object:this, method:'drag_mouse_move'});
rcube_event.remove_listener({element:document, event:'mouseup', object:this, method:'drag_mouse_up'});
+ this.focus();
+
return rcube_event.cancel(e);
},
@@ -743,12 +820,12 @@
* 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);
}
}
--
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