Added scrollbar to playlist.

[multipass-eu.git] / src / playlist-scrollbar.rb

diff --git a/src/playlist-scrollbar.rb b/src/playlist-scrollbar.rb
new file mode 100644 (file)
index 0000000..b163706
--- /dev/null
+++ b/src/playlist-scrollbar.rb
@@ -0,0 +1,42 @@
+# $Id: playlist-scrollbar.rb 16 2005-04-25 22:01:53Z tilman $
+
+c = EDJE.collection("playlist")
+
+c.part("playlist.scrollbar.trough", :rect) do |p|
+       p.description do |d|
+               d.rel[0].set_to(c.part("playlist.container"))
+               d.rel[1].set_to(c.part("playlist.background.middle"))
+
+               d.rel[0].set_rel(1.0, 0.0)
+               d.rel[0].set_offset(5, 0)
+
+               d.color = "#00000000"
+       end
+end
+
+c.part("playlist.scrollbar.handle", :image) do |p|
+       p.dragable.enabled[1] = true
+       p.dragable.step[1] = 1
+       p.dragable.count[1] = 1
+       p.dragable.confine = c.part("playlist.scrollbar.trough")
+
+       ["normal", "hover", "down"].each do |state|
+               s = state == "normal" ? "default" : state
+
+               p.description(s) do |d|
+                       d.set_size(13, 41)
+                       d.image = "images/scroll-grip-#{state}.png"
+               end
+       end
+end
+
+{"in" => "hover", "out" => "default",
+ "down,1" => "down", "up,1" => "hover"}.each do |(ev, state)|
+       c.program("playlist.scrollbar.handle.#{ev}", :set_state) do |p|
+               p.signal = "mouse,#{ev}"
+               p.source = "playlist.scrollbar.handle"
+               p.state = state
+               p.time = 0.1
+               p.targets << ProgramTarget.new(c.part(p.source))
+       end
+end