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# Copyright (C) 2007, One Laptop Per Child
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
import logging
import gtk
import xpcom
from xpcom import components
from xpcom.components import interfaces
from xpcom.server.factory import Factory
from sugar.graphics.objectchooser import ObjectChooser
class FilePicker:
_com_interfaces_ = interfaces.nsIFilePicker
cid = '{57901c41-06cb-4b9e-8258-37323327b583}'
description = 'Sugar File Picker'
def __init__(self):
self._title = None
self._parent = None
self._file = None
def appendFilter(self, title, filter):
logging.warning('FilePicker.appendFilter: UNIMPLEMENTED')
def appendFilters(self, filterMask):
logging.warning('FilePicker.appendFilters: UNIMPLEMENTED')
def init(self, parent, title, mode):
self._title = title
self._file = None
"""
cls = components.classes['@mozilla.org/embedcomp/window-watcher;1']
window_watcher = cls.getService(interfaces.nsIWindowWatcher)
chrome = window_watcher.getChromeForWindow(parent)
self._parent = chrome.web_view.get_toplevel()
"""
self._parent = None
if mode != interfaces.nsIFilePicker.modeOpen:
raise xpcom.COMException(NS_ERROR_NOT_IMPLEMENTED)
def show(self):
chooser = ObjectChooser(self._title, self._parent,
gtk.DIALOG_MODAL | gtk.DIALOG_DESTROY_WITH_PARENT)
try:
result = chooser.run()
if result == gtk.RESPONSE_ACCEPT:
jobject = chooser.get_selected_object()
if jobject and jobject.file_path:
self._file = jobject.file_path
finally:
chooser.destroy()
del chooser
if self._file:
return interfaces.nsIFilePicker.returnOK
else:
return interfaces.nsIFilePicker.returnCancel
def set_defaultExtension(self, default_extension):
logging.warning('FilePicker.set_defaultExtension: UNIMPLEMENTED')
def get_defaultExtension(self):
logging.warning('FilePicker.get_defaultExtension: UNIMPLEMENTED')
return None
def set_defaultString(self, default_string):
logging.warning('FilePicker.set_defaultString: UNIMPLEMENTED')
def get_defaultString(self):
logging.warning('FilePicker.get_defaultString: UNIMPLEMENTED')
return None
def set_displayDirectory(self, display_directory):
logging.warning('FilePicker.set_displayDirectory: UNIMPLEMENTED')
def get_displayDirectory(self):
logging.warning('FilePicker.get_displayDirectory: UNIMPLEMENTED')
return None
def set_filterIndex(self, filter_index):
logging.warning('FilePicker.set_filterIndex: UNIMPLEMENTED')
def get_filterIndex(self):
logging.warning('FilePicker.get_filterIndex: UNIMPLEMENTED')
return None
def get_file(self):
if self._file:
cls = components.classes["@mozilla.org/file/local;1"]
local_file = cls.createInstance(interfaces.nsILocalFile)
local_file.initWithPath(self._file)
return local_file
else:
return None
def get_Files(self):
logging.warning('FilePicker.get_Files: UNIMPLEMENTED')
return None
def get_FileURL(self):
logging.warning('FilePicker.get_FileURL: UNIMPLEMENTED')
return None
components.registrar.registerFactory(FilePicker.cid,
FilePicker.description,
'@mozilla.org/filepicker;1',
Factory(FilePicker))
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