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Viewing changes to openlp/plugins/presentations/lib/powerpointmaccontroller.py

  • Committer: Dmitriy Marmyshev
  • Date: 2013-09-04 05:51:47 UTC
  • Revision ID: marmyshev@gmail.com-20130904055147-y4569shwbvxbill3
temp new chreate_thumbnails. Needs to fix

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openlp/plugins/presentations/lib/powerpointmaccontroller.py
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        log.debug(u'create_thumbnails')
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        if self.check_thumbnails():
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            return
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        thumbnail_folder = self.get_thumbnail_folder()
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        self.presentation.save(in_=thumbnail_folder, as_=appscript.k.save_as_PNG)
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        slide_no = 0
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        temp_dir = os.path.join(thumbnail_folder, self.get_file_name())
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        if not os.path.isdir(temp_dir):
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            temp_dir = thumbnail_folder
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        for filename in os.listdir(temp_dir):
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            full_filename = os.path.join(temp_dir, filename)
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            if not os.path.isfile(full_filename) or not filename.endswith(u'.png') or filename == u'icon.png':
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                continue
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            slide_no = slide_no + 1
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            if not filename.startswith(self.controller.thumbnail_prefix):                    
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                path = os.path.join(thumbnail_folder, 
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                    self.controller.thumbnail_prefix + unicode(slide_no) + u'.png')
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                try:
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                    os.rename(full_filename, path)
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                except:
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                    open(path,'w').write(open(full_filename,'r').read())
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                    os.unlink(full_filename)
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        if temp_dir != thumbnail_folder:
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            try:
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                shutil.rmtree(temp_dir)
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            except:
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                pass
 
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        for num in range(len(self.presentation.slides())):
 
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            self.presentation.slides(num + 1) #set current
 
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            self.presentation.save(in_=os.path.join(self.get_thumbnail_folder(), 'slide%d.png' % (num + 1)), 
 
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                as_=appscript.k.save_as_PNG)
 
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#        thumbnail_folder = self.get_thumbnail_folder()
 
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#        self.presentation.save(in_=thumbnail_folder, as_=appscript.k.save_as_PNG)
 
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#        slide_no = 0
 
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#        filename = self.get_file_name()
 
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#        finder_settings = Settings(u'apple', u'Finder')
 
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#        show_filename_extensions= int(finder_settings.value(u'show_filename_extensions'))
 
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#        if show_filename_extensions:
 
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#            (filename, extension) = os.path.split(filename)???
 
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#        temp_dir = os.path.join(thumbnail_folder, filename)
 
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#        if not os.path.isdir(temp_dir):
 
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#            temp_dir = thumbnail_folder
 
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#        for filename in os.listdir(temp_dir):
 
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#            full_filename = os.path.join(temp_dir, filename)
 
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#            if not os.path.isfile(full_filename) or not filename.endswith(u'.png') or filename == u'icon.png':
 
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#                continue
 
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#            slide_no = slide_no + 1
 
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#            if not filename.startswith(self.controller.thumbnail_prefix):                    
 
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#                path = os.path.join(thumbnail_folder, 
 
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#                    self.controller.thumbnail_prefix + unicode(slide_no) + u'.png')
 
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#                try:
 
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#                    os.rename(full_filename, path)
 
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#                except:
 
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#                    open(path,'w').write(open(full_filename,'r').read())
 
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#                    os.unlink(full_filename)
 
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#        if temp_dir != thumbnail_folder:
 
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#            try:
 
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#                shutil.rmtree(temp_dir)
 
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#            except:
 
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#                pass
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    def close_presentation(self):
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        """