Changeset 1060

Timestamp:

2008-08-21 09:18:23 (3 months ago)

Author:

MaierMan

Message:

refreshTools() enables/disabled "move" items gracefully

Files:

• trunk/chrome/content/dta/manager/tree.js (modified) (3 diffs)

trunk/chrome/content/dta/manager/tree.js

@@ -529 +529 @@
-                try {
-                        let empty = this.current == null;
-                        for each (let o in $('info', 'remove', 'movetop', 'moveup', 'movedown', 'movebottom', 'toolmovetop', 'toolmoveup', 'toolmovedown', 'toolmovebottom')) {
-                                o.setAttribute('disabled', empty);
-                        }
-                                
-                        let states = {
@@ -538 +535 @@
-                                is: function(s) this._state & s,  
-                                isOf: QueueItem.prototype.isOf,
-
+
+
+
+
-                        };
-                        for (let d in this.selected) {
-                                states._state |= d.state;
-                                states.resumable |= d.resumable;
+                                states.min = Math.min(d.position, states.min);
+                                states.max = Math.max(d.position, states.max);
-                        }
-                        let cur = this.current;
@@ -571 +573 @@
-                        modifySome($('export'), function(d) !!d.count);
-                        modifySome($('addchunk', 'removechunk', 'force'), function(d) d.isOf(QUEUED, RUNNING, PAUSED, CANCELED));
+                        modifySome($('movetop', 'moveup', 'toolmovetop', 'toolmoveup'), function(d) d.min > 0); 
+                        modifySome($('movedown', 'movebottom', 'toolmovedown', 'toolmovebottom'), function(d) d.max != d.rows - 1);  
-                }
-                catch (ex) {