Enlightenment CVS committal
Author : tsauerbeck
Project : e17
Module : apps/euphoria
Dir : e17/apps/euphoria/lib
Modified Files:
playlist.rb playlist_item.rb
Log Message:
when items are removed from the playlist, the position of the items after the
one that was removed need to be adjusted
===================================================================
RCS file: /cvsroot/enlightenment/e17/apps/euphoria/lib/playlist.rb,v
retrieving revision 1.20
retrieving revision 1.21
diff -u -3 -r1.20 -r1.21
--- playlist.rb 22 May 2005 17:52:17 -0000 1.20
+++ playlist.rb 22 May 2005 20:48:33 -0000 1.21
@@ -1,4 +1,4 @@
-# $Id: playlist.rb,v 1.20 2005/05/22 17:52:17 tsauerbeck Exp $
+# $Id: playlist.rb,v 1.21 2005/05/22 20:48:33 tsauerbeck Exp $
require "euphoria/playlist_item"
@@ -133,6 +133,11 @@
item.hide if item.visible?
super
+
+ # fix up positions of the remaining items
+ self[item.position..-1].each do |item|
+ item.position -= 1
+ end
end
def clear
===================================================================
RCS file: /cvsroot/enlightenment/e17/apps/euphoria/lib/playlist_item.rb,v
retrieving revision 1.10
retrieving revision 1.11
diff -u -3 -r1.10 -r1.11
--- playlist_item.rb 22 May 2005 17:51:18 -0000 1.10
+++ playlist_item.rb 22 May 2005 20:48:33 -0000 1.11
@@ -1,7 +1,7 @@
-# $Id: playlist_item.rb,v 1.10 2005/05/22 17:51:18 tsauerbeck Exp $
+# $Id: playlist_item.rb,v 1.11 2005/05/22 20:48:33 tsauerbeck Exp $
class PlaylistItem
- attr_reader :id, :edje
+ attr_reader :id, :edje, :position
def initialize(id, xmms, playlist)
@id = id
@@ -87,6 +87,11 @@
set_parts_text unless @edje.nil?
end
+ def position=(pos)
+ @position = pos
+ set_parts_text unless @edje.nil?
+ end
+
private
def set_parts_text
@edje.part("duration").text =
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