source: trunk/game/scripts/parpgfilebrowser.py @ 286

# coding: utf-8

import fife, sys
import pychan
from pychan import widgets
from filebrowser import FileBrowser

def u2s(string):
        return string.encode(sys.getfilesystemencoding())

class PARPGFileBrowser(FileBrowser):
        """
        A sub-class of filebrowser.FileBrowser
        """
        def __init__(self, engine, fileSelected, savefile=False, selectdir=False, extensions=('xml',), guixmlpath="gui/filebrowser.xml"):
                FileBrowser.__init__(self, engine, fileSelected, False, False, extensions, guixmlpath)

        def _selectFile(self):
                self._widget.hide()
                selection = self._widget.collectData('fileList')
                if self.savefile:
                        data = self._widget.collectData('saveField')

                        try:
                                data_split = data.split('.')[1]
                        except:
                                self._warningMessage()
                                return
                        
                if self.savefile:
                        if (data_split == 'dat'):
                                self.fileSelected(self.path, u2s(self._widget.collectData('saveField')))
                                return
                        else:
                                self._warningMessage()
                                return
                else:
                        if selection >= 0 and selection < len(self.file_list):
                                self.fileSelected(self.path, u2s(self.file_list[selection]))
                                return
                        
                        elif self.selectdir:
                                self.fileSelected(self.path)
                                return

                        else:
                                print 'FileBrowser: error, no selection.'