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Viewing changes to elisa-plugins/elisa/plugins/poblesec/player_slideshow.py

  • Committer: Philippe Normand
  • Date: 2008-10-13 15:35:14 UTC
  • mfrom: (789.1.6 elisa_opt_rotate)
  • Revision ID: philippe@fluendo.com-20081013153514-8bwwm2imn9xgb02e
Show the rotation ribbon control only when rotation is doable (e.g, for local files referenced in database)

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Lines of Context:
elisa-plugins/elisa/plugins/poblesec/player_slideshow.py
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        ribbon.add_control(PlayPauseControl(self))
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        ribbon.add_control(StopControl(self))
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        ribbon.add_control(ShowNextControl(self))
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        ribbon.add_control(RotationControl(self))
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        # TODO: favorite, fit-screen
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        self._rotation_control = RotationControl(self)
 
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        self.music_player = None
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        # placeholder for logo, optionally used by plugins
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            orientation = image.ROTATED_0
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        self.player.apply_pixbuf_orientation(uri, st.preview, orientation)
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        # update ribbon
 
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        self._update_ribbon(item)
 
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        # update index display
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        progress_bars = self.player_osd.status.status_display_details.progress_bars
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        if not progress_bars.seeking_bar.seek_drag:
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        self._update_logo()
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    def _update_ribbon(self, model=None):
 
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        ribbon = self.player_osd.control_ribbon
 
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        store = common.application.store
 
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        if self.player.playlist:
 
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            if not model:
 
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                try:
 
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                    model = self.player.playlist[self.player.current_index]
 
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                except IndexError:
 
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                    # current_index not coherent with playlist length
 
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                    # (like in Flickr plugin)
 
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                    model = self.player.playlist[0]
 
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            if model.can_rotate:
 
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                if self._rotation_control not in ribbon.controls:
 
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                    ribbon.add_control(self._rotation_control)
 
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                # hide the new control if the ribbon is invisible
 
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                if not ribbon.is_visible:
 
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                    self._rotation_control.button.square.opacity = 0
 
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            else:
 
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                if self._rotation_control in ribbon.controls:
 
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                    ribbon.remove_control(self._rotation_control)
 
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    def _update_logo(self):
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        # if there is no photo displayed or if the current photo does not have
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        # a 'logo' attribute display nothing otherwise load the 'logo'
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    def _player_playlist_changed(self, *args):
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        self.player_osd.status.set_seeking_duration(len(self.player.playlist))
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        self._update_logo()
 
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        self._update_ribbon()
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    def set_frontend(self, frontend):
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        super(SlideshowController, self).set_frontend(frontend)