diff options
Diffstat (limited to 'grc/gui/FileDialogs.py')
| -rw-r--r-- | grc/gui/FileDialogs.py | 24 |
1 files changed, 16 insertions, 8 deletions
diff --git a/grc/gui/FileDialogs.py b/grc/gui/FileDialogs.py index acb2ed8610..ceca919531 100644 --- a/grc/gui/FileDialogs.py +++ b/grc/gui/FileDialogs.py @@ -41,7 +41,8 @@ class FileDialogHelper(Gtk.FileChooserDialog, object): Gtk.FileChooserDialog.__init__(self, title=self.title, action=self.action, transient_for=parent) - self.add_buttons('gtk-cancel', Gtk.ResponseType.CANCEL, ok_stock, Gtk.ResponseType.OK) + self.add_buttons('gtk-cancel', Gtk.ResponseType.CANCEL, + ok_stock, Gtk.ResponseType.OK) self.set_select_multiple(False) self.set_local_only(True) @@ -49,12 +50,14 @@ class FileDialogHelper(Gtk.FileChooserDialog, object): self.current_file_path = current_file_path or path.join( Constants.DEFAULT_FILE_PATH, Constants.NEW_FLOGRAPH_TITLE + Constants.FILE_EXTENSION) - self.set_current_folder(path.dirname(current_file_path)) # current directory + self.set_current_folder(path.dirname( + current_file_path)) # current directory self.setup_filters() def setup_filters(self, filters=None): set_default = True - filters = filters or ([(self.filter_label, self.filter_ext)] if self.filter_label else []) + filters = filters or ( + [(self.filter_label, self.filter_ext)] if self.filter_label else []) filters.append(('All Files', '')) for label, ext in filters: if not label: @@ -81,7 +84,8 @@ class SaveFileDialog(FileDialogHelper): def __init__(self, parent, current_file_path): super(SaveFileDialog, self).__init__(parent, current_file_path) - self.set_current_name(path.splitext(path.basename(self.current_file_path))[0] + self.filter_ext) + self.set_current_name(path.splitext(path.basename( + self.current_file_path))[0] + self.filter_ext) self.set_create_folders(True) self.set_do_overwrite_confirmation(True) @@ -94,7 +98,8 @@ class OpenFileDialog(FileDialogHelper): Dialogs.MessageDialogWrapper( self.parent, Gtk.MessageType.WARNING, Gtk.ButtonsType.CLOSE, 'Cannot Open!', - 'File <b>{filename}</b> Does not Exist!'.format(filename=Utils.encode(filename)), + 'File <b>{filename}</b> Does not Exist!'.format( + filename=Utils.encode(filename)), ).run_and_destroy() def get_filename(self): @@ -145,7 +150,8 @@ class SaveConsole(SaveFileDialog): class SaveScreenShot(SaveFileDialog): title = 'Save a Flow Graph Screen Shot...' - filters = [('PDF Files', '.pdf'), ('PNG Files', '.png'), ('SVG Files', '.svg')] + filters = [('PDF Files', '.pdf'), ('PNG Files', '.png'), + ('SVG Files', '.svg')] filter_ext = '.pdf' # the default def __init__(self, parent, current_file_path=''): @@ -154,7 +160,8 @@ class SaveScreenShot(SaveFileDialog): self.config = Gtk.Application.get_default().config self._button = button = Gtk.CheckButton(label='Background transparent') - self._button.set_active(self.config.screen_shot_background_transparent()) + self._button.set_active( + self.config.screen_shot_background_transparent()) self.set_extra_widget(button) def setup_filters(self, filters=None): @@ -164,7 +171,8 @@ class SaveScreenShot(SaveFileDialog): Dialogs.MessageDialogWrapper( self.parent, Gtk.MessageType.ERROR, Gtk.ButtonsType.CLOSE, 'Can not Save!', - 'File Extension of <b>{filename}</b> not supported!'.format(filename=Utils.encode(filename)), + 'File Extension of <b>{filename}</b> not supported!'.format( + filename=Utils.encode(filename)), ).run_and_destroy() def run(self): |