Ocarina: Added progress slider

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ocarina/body/footer/__init__.py

@@ -20,6 +20,7 @@ footer.show()
 def update_pos():
 	time = audio.get_time()
 	tiny.update_pos(time)
+	detailed.update_pos(time)
 	return True
 gobject.timeout_add(500, update_pos)
 

ocarina/body/footer/detailed.py

@@ -3,6 +3,7 @@
 import gtk
 from ocarina.body import button
 import libsaria
+from libsaria import audio
 import nowplaying
 
 detailed = gtk.Notebook()
@@ -11,6 +12,36 @@ show     = detailed.show
 
 action = gtk.HBox()
 
+cur_pos = gtk.Label()
+cur_pos.show()
+action.pack_start(cur_pos, False, False)
+
+def slider_update(slider):
+	slider.set_value(audio.get_progress() * 100)
+
+def slider_scrolled(slider, type, value):
+	audio.seek(value / 100.0)
+
+def slider_clicked(slider, event):
+	prcnt = event.x / float(slider.get_allocation().width)
+	audio.seek(prcnt)
+	slider_update(slider)
+
+def slider_tooltip(slider, event):
+	prcnt = event.x / float(slider.get_allocation().width)
+	slider.set_tooltip_text(audio.get_time_at(prcnt))
+
+slider = gtk.HScale( gtk.Adjustment(0.0, 0.0, 100.0, 0.1, 1.0, 1.0) )
+slider.set_size_request(150, 20)
+slider.set_draw_value(False)
+slider.set_range(0, 101)
+slider.set_update_policy(gtk.UPDATE_DISCONTINUOUS)
+slider.connect("change-value", slider_scrolled)
+slider.connect("button-press-event", slider_clicked)
+slider.connect("motion-notify-event", slider_tooltip)
+slider.show()
+action.pack_start(slider, True, True)
+
 def add_button(name, button_func, show = True):
 	b = button_func(show)
 	globals()[name] = b
@@ -26,6 +57,10 @@ action.show()
 detailed.set_action_widget(action, gtk.PACK_END)
 detailed.append_page(nowplaying.page, nowplaying.label)
 
+def update_pos(time):
+	slider_update(slider)
+	cur_pos.set_text(time)
+
 def on_play():
 	PLAY.hide()
 	PAUSE.show()

ocarina/body/footer/nowplaying.py

@@ -41,7 +41,7 @@ DISLIKE = button.dislike_button(True)
 buttons = gtk.HBox(True)
 buttons.pack_start(   LIKE, False, False)
 buttons.pack_start(DISLIKE, False, False)
-page.pack_start(buttons, False)
+page.pack_start(buttons, False, False)
 
 page.show_all()
 label.show()