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Viewing changes to gnomefileicons.py

  • Committer: Bazaar Package Importer
  • Author(s): Jonathan Wiltshire
  • Date: 2009-05-16 23:04:32 UTC
  • mfrom: (1.1.4 upstream)
  • Revision ID: james.westby@ubuntu.com-20090516230432-orrutvtufbtuxsc6
Tags: 0.9.24-1
http://bugs.debian.org/527447
http://bugs.debian.org/527595
* New upstream version (closes: #527447):
  - backintime is no longer aware of 'backintime-gnome' and 'backintime-kde4'
    (you need run 'backintime-gnome' for GNOME version and 'backintime-kde4'
    for KDE4 version)
  - fix a bug that crashes the program after taking a snapshot
* Update homepage field in debian/control (closes: #527595)
* Refactor packaging to fit new upstream build system (an almost entire 
  re-write of debian/rules)
* Make configure scripts use /bin/sh instead of /bin/bash (they don't use
  bash features)

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gnomefileicons.py
1
 
#    Back In Time
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#    Copyright (C) 2008-2009 Oprea Dan
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#
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#    This program is free software; you can redistribute it and/or modify
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#    it under the terms of the GNU General Public License as published by
6
 
#    the Free Software Foundation; either version 2 of the License, or
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#    (at your option) any later version.
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#
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#    This program is distributed in the hope that it will be useful,
10
 
#    but WITHOUT ANY WARRANTY; without even the implied warranty of
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#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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#    GNU General Public License for more details.
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#
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#    You should have received a copy of the GNU General Public License along
15
 
#    with this program; if not, write to the Free Software Foundation, Inc.,
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#    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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import os.path
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import pygtk
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pygtk.require("2.0")
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import gtk
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import gnomevfs
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class GnomeFileIcons:
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        def __init__( self ):
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                self.all_icons = gtk.icon_theme_get_default().list_icons()
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                self.cache = {}
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                self.user_path = os.path.expanduser( '~' )
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                self.special_folders = {}
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                self.update_special_folder_icons()
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        def add_special_folder_( self, path, icon_name ):
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                if len( path ) <= 0:
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                        return
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                if not icon_name in self.all_icons:
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                        icon_name = 'folder'
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                self.special_folders[ path ] = icon_name
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        def get_special_folder_path( self, name ):
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                path = ''
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                try:
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                        pipe = os.popen( "cat %s/.config/user-dirs.dirs 2>/dev/null | grep %s=" % ( self.user_path, name ), 'r' )
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                        path = pipe.read()
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                        pipe.close()
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                except:
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                        pass
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                if len( path ) <= 0:
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                        return ''
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                path = path[ len( name ) + 1 : ]
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                if path[ 0 ] == '"':
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                        path = path[ 1 : -2 ]
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                path = path.replace( '$HOME', self.user_path )
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                return path
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        def update_special_folder_icons( self ):
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                self.special_folders = {}
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                #add desktop
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                self.add_special_folder_( self.get_special_folder_path( 'XDG_DESKTOP_DIR' ), 'user-desktop' )
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                #add home
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                self.add_special_folder_( self.user_path, 'user-home' )
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        def get_icon( self, path ):
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                if not os.path.exists(path):
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                        return gtk.STOCK_FILE
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                #check if it is a special folder
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                if path in self.special_folders:
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                        return self.special_folders[path]
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                #get mime type
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                mime_type = gnomevfs.get_mime_type( gnomevfs.escape_path_string( path ) )
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                mime_type = mime_type.replace( '/', '-' )
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                #search in the cache
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                if mime_type in self.cache:
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                        return self.cache[mime_type]
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                #print "path: " + path
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                #print "mime: " + mime_type
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                #try gnome mime
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                items = mime_type.split('-')
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                for aux in xrange(len(items)-1):
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                        icon_name = "gnome-mime-" + '-'.join(items[:len(items)-aux])
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                        if icon_name in self.all_icons:
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                                #print "icon: " + icon_name
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                                self.cache[mime_type] = icon_name
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                                return icon_name
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                #try folder
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                if os.path.isdir( path ):
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                        icon_name = 'folder'
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                        if icon_name in self.all_icons:
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                                #print "icon: " + icon_name
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                                self.cache[mime_type] = icon_name
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                                return icon_name
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                        #print "icon: " + icon_name
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                        icon_name = gtk.STOCK_DIRECTORY
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                        self.cache[mime_type] = icon_name
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                        return icon_name
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                #try simple mime
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                for aux in xrange(len(items)-1):
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                        icon_name = '-'.join(items[:len(items)-aux])
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                        if icon_name in self.all_icons:
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                                #print "icon: " + icon_name
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                                self.cache[mime_type] = icon_name
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                                return icon_name
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                #file icon
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                icon_name = gtk.STOCK_FILE
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                self.cache[mime_type] = icon_name
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                return icon_name
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