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timeline: replace self.connect calls with vmethod overrides

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This commit is contained in:
René Stadler 2012-09-20 19:58:06 +02:00 committed by Stefan Sauer
parent ec31b51f85
commit 039f5a1d7b
1 changed files with 10 additions and 13 deletions
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23
debug-viewer/GstDebugViewer/Plugins/Timeline.py
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@ -271,10 +271,6 @@ class VerticalTimelineWidget (gtk.DrawingArea):
self.thread_colors = {}
self.next_thread_color = 0
self.connect ("expose-event", self.__handle_expose_event)
self.connect ("configure-event", self.__handle_configure_event)
self.connect ("size-request", self.__handle_size_request)
try:
self.set_tooltip_text (_("Vertical timeline\n"
"Different colors represent different threads"))
@ -282,15 +278,19 @@ class VerticalTimelineWidget (gtk.DrawingArea):
# Compatibility.
pass
def __handle_expose_event (self, self_, event):
def do_expose_event (self, event):
self.__draw (self.window)
def __handle_configure_event (self, self_, event):
return True
def do_configure_event (self, event):
self.params = None
self.queue_draw ()
return False
def __draw (self, drawable):
ctx = drawable.cairo_create ()
@ -346,7 +346,7 @@ class VerticalTimelineWidget (gtk.DrawingArea):
ctx.line_to (w + .5, row_offset + half_height)
ctx.fill ()
def __handle_size_request (self, self_, req):
def do_size_request (self, req):
req.width = 64 # FIXME
@ -418,9 +418,6 @@ class TimelineWidget (gtk.DrawingArea):
self.logger = logging.getLogger ("ui.timeline")
self.process = UpdateProcess (None, None)
self.connect ("expose-event", self.__handle_expose_event)
self.connect ("configure-event", self.__handle_configure_event)
self.connect ("size-request", self.__handle_size_request)
self.process.handle_sentinel_progress = self.__handle_sentinel_progress
self.process.handle_sentinel_finished = self.__handle_sentinel_finished
self.process.handle_process_finished = self.__handle_process_finished
@ -722,7 +719,7 @@ class TimelineWidget (gtk.DrawingArea):
ctx.rectangle (position1, 0, line_width, h)
ctx.fill ()
def __handle_expose_event (self, self_, event):
def do_expose_event (self, event):
if self.__offscreen:
self.__update_from_offscreen (event.area)
@ -730,7 +727,7 @@ class TimelineWidget (gtk.DrawingArea):
self.__redraw ()
return True
def __handle_configure_event (self, self_, event):
def do_configure_event (self, event):
self.logger.debug ("widget size configured to %ix%i",
event.width, event.height)
@ -742,7 +739,7 @@ class TimelineWidget (gtk.DrawingArea):
return False
def __handle_size_request (self, self_, req):
def do_size_request (self, req):
# FIXME:
req.height = 64