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Viewing changes to openshot/classes/track.py

  • Committer: Jonathan Thomas
  • Date: 2010-01-31 22:50:27 UTC
  • Revision ID: jonathan@jonathan64-20100131225027-czx1bt422ps6lp5k
Fixed the history tree to not be sortable, and added
a new column to show which item in the history stack
is the current one.

Added a new double click signal to the History tree,
to handle switching to any item in the history stack.

Fixed many calls to set_project_modified() which were
not in the correct place.

Added Redo functionality.

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Lines of Context:
openshot/classes/track.py
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                        NewClip.end_time = NewClip.start_time + float(preferences.Settings.general["imported_image_length"])#7.0
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                # Add clip to track's clip list
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                self.clips.append(NewClip)
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                # mark project as modified
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                self.parent.project.set_project_modified(is_modified=True, refresh_xml=True)                    
 
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                self.clips.append(NewClip)              
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                # return the new clip
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                return NewClip
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        def AddTransition(self, transition_name, position_on_track, length, resource):
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                # create a new transition object
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                new_transition = transition.transition(transition_name, position_on_track, length, resource, self)
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                # insert new transition
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                self.transitions.append(new_transition)
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                # mark project as modified
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                self.parent.project.set_project_modified(is_modified=True, refresh_xml=True, type=_("Added transition"))                
 
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                self.transitions.append(new_transition) 
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                return new_transition
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