vcs.maemo.org Git - mussorgsky/blob - src/coverItem.py

   1 # -*- coding: utf-8 -*-
   2 import os
   3 import sys
   4 from PySide import QtCore
   5 from PySide import QtGui
   6 from PySide import QtDeclarative
   7
   8
   9 class CoverItem (QtCore.QObject):
  10
  11     def __init__ (self, image, initialImage=False, deleteAction=False):
  12         QtCore.QObject.__init__(self)
  13         self.initialImage = initialImage
  14         self.deleteAction = deleteAction
  15         self._url = image
  16
  17     def _url (self):
  18         return self._url
  19
  20     def _setUrl (self, url):
  21         self._url = url
  22         self.url_changed.emit ()
  23
  24     def save (self, destination):
  25         if self.initialImage:
  26             print " -> No changes"
  27             return
  28
  29         if self.deleteAction:
  30             print " -> Remove the album art"
  31             if os.path.exists (destination):
  32                 os.remove (destination)
  33             return
  34
  35         print " -> Saving:", self.url, "to", destination
  36         os.rename (self.url, destination)
  37
  38
  39     def remove (self):
  40         print "Removing", self.url
  41         if os.path.exists (self.url):
  42             os.remove (self.url)
  43
  44
  45     url_changed = QtCore.Signal ()
  46     url = QtCore.Property (unicode, _url, _setUrl, notify=url_changed)