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Viewing changes to openshot/classes/project.py

  • Committer: Jonathan Thomas
  • Date: 2009-10-15 05:48:15 UTC
  • Revision ID: jonathan@jonathan64-20091015054815-he5csytxmcs8v03j
Bumped to version 0.9.52

Merged Andy's new "set_project_modified" code, which 
improves OpenShot's ability to prompt users to save projects
when exiting, and disables the save button when there are
no changes to save.

I had to extend this method to incorporate the "refresh xml"
flag which I had used previously to determine when the XML
needed to be re-generated.

The final method signature now looks like:
set_project_modified(is_modified=False, refresh_xml=False)

Removed right click menu for our transitions tree... which 
was left over code from the file tree.

New Project screen now defaults to the "Desktop" correctly
when creating a new project.

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added added

removed removed

Lines of Context:
openshot/classes/project.py
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                self.DESKTOP = os.path.join(os.path.expanduser("~"), "Desktop")
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                self.USER_DIR = os.path.join(os.path.expanduser("~"), ".openshot")
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                self.THEMES_DIR = os.path.join(self.BASE_DIR, "openshot", "themes")
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#               print "----"
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#               print "BASE_DIR: %s" % self.BASE_DIR
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#               print "GLADE_DIR: %s" % self.GLADE_DIR
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#               print "IMAGE_DIR: %s" % self.IMAGE_DIR
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#               print "LOCALE_DIR: %s" % self.LOCALE_DIR
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#               print "PROFILES_DIR: %s" % self.PROFILES_DIR
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#               print "TRANSITIONS_DIR: %s" % self.TRANSITIONS_DIR
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#               print "USER_DIR: %s" % self.USER_DIR
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                # only run the following code if we are really using 
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                # this project file... 
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                        self.project_type = preferences.Settings.general["default_profile"]
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                        self.theme = preferences.Settings.general["default_theme"]
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                        self.canvas = None
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                        self.is_modified = True
 
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                        self.is_modified = False
 
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                        self.refresh_xml = True
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                        # reference to the main GTK form
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                        self.form = None
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                state['USER_DIR'] = empty_project.USER_DIR
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                state['DESKTOP'] = empty_project.DESKTOP
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                state['THEMES_DIR'] = empty_project.THEMES_DIR
 
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                state['refresh_xml'] = True
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                empty_project = None
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                f.close()
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                # reset project as NOT modified
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                self.is_modified = False
 
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                self.refresh_xml = False
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        #----------------------------------------------------------------------
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                new XML file if the timeline has changed. """
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                # has the project timeline been modified (i.e. new clips, re-arranged clips, etc...)
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                if self.is_modified:
 
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                if self.refresh_xml:
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                        # generate a new MLT XML file
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                        self.GenerateXML(os.path.join(self.USER_DIR, "westley.xml"))
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                # call the open method
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                open_project.open_project(self, file_path)      
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        def set_project_modified(self, is_modified=False, refresh_xml=False):
 
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                """Set the modified status and accordingly the save button sensitivity"""
 
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                self.is_modified = is_modified
 
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                self.refresh_xml = refresh_xml
 
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                if is_modified == True:
 
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                        self.form.tlbSave.set_sensitive(True)
 
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                else:
 
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                        self.form.tlbSave.set_sensitive(False)
 
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