src/app/widgets/songfilebrowser.py

   1 # -*- coding: utf-8 -*-
   2 """
   3 Boîte de dialogue pour sélection des chansons.
   4
   5 $Id$
   6 $URL$
   7 """
   8
   9 from pgu.gui import FileDialog
  10 import os
  11
  12 class FileOpenDialog(FileDialog):
  13
  14
  15
  16     def __init__(self, path):
  17         FileDialog.__init__(self,
  18                             title_txt="Ouvrir une chanson",
  19                             button_txt="Ouvrir",
  20                             #cls="dialog",
  21                             #folderText = "Folder",
  22                             #fileText = "File",
  23                             path=path,
  24                             #customFont = None,
  25                             showCurDir = False
  26                             #customWidth = 350,
  27                             #customHeight = 150
  28                             )
  29
  30     def _list_dir_(self):
  31         self.input_dir.value = self.curdir
  32         self.input_dir.pos = len(self.curdir)
  33         self.input_dir.vpos = 0
  34         dirs = []
  35         files = []
  36         try:
  37             for i in os.listdir(self.curdir):
  38                 if os.path.isdir(os.path.join(self.curdir, i)): dirs.append(i)
  39                 else: files.append(i)
  40         except:
  41             self.input_file.value = "Opps! no access"
  42         #if '..' not in dirs: dirs.append('..')
  43         dirs.sort()
  44         dirs = ['..'] + dirs
  45
  46         files.sort()
  47         for i in dirs:
  48             if i.startswith('.') and i != '..' :
  49                 continue
  50             #item = ListItem(image=self.dir_img, text=i, value=i)
  51             if self.customFont == None :
  52                 self.list.add(i,image=self.dir_img,value=i)
  53             else :
  54                 label = basic.Label(i,font = self.customFont)
  55                 self.list.add(label,image=self.dir_img,value=i)
  56         for i in files:
  57             #item = ListItem(image=None, text=i, value=i)
  58             if i.startswith('.') or (not i.endswith('.xml')) :
  59                 continue
  60             if self.customFont == None :
  61                 self.list.add(i,value=i)
  62             else:
  63                 label = basic.Label(i,font = self.customFont)
  64                 self.list.add(label,value=i)
  65         #self.list.resize()
  66         self.list.set_vertical_scroll(0)
  67         #self.list.repaintall()
  68