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Diffstat (limited to 'examples/demo/demos/dialogs.py')
| -rw-r--r-- | examples/demo/demos/dialogs.py | 156 |
1 files changed, 156 insertions, 0 deletions
diff --git a/examples/demo/demos/dialogs.py b/examples/demo/demos/dialogs.py new file mode 100644 index 0000000..47d6822 --- /dev/null +++ b/examples/demo/demos/dialogs.py @@ -0,0 +1,156 @@ +#!/usr/bin/env python +# -*- Mode: Python; py-indent-offset: 4 -*- +# vim: tabstop=4 shiftwidth=4 expandtab +# +# Copyright (C) 2010 Red Hat, Inc., John (J5) Palmieri <johnp@redhat.com> +# +# This library is free software; you can redistribute it and/or +# modify it under the terms of the GNU Lesser General Public +# License as published by the Free Software Foundation; either +# version 2.1 of the License, or (at your option) any later version. +# +# This library 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 +# Lesser General Public License for more details. +# +# You should have received a copy of the GNU Lesser General Public +# License along with this library; if not, write to the Free Software +# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 +# USA + +title = "Dialog and Message Boxes" +description = """ +Dialog widgets are used to pop up a transient window for user feedback. +""" + +from gi.repository import Gtk + + +class DialogsApp: + def __init__(self): + self.dialog_counter = 1 + + self.window = Gtk.Window(title="Dialogs") + self.window.set_border_width(8) + self.window.connect('destroy', Gtk.main_quit) + + frame = Gtk.Frame(label="Dialogs") + self.window.add(frame) + + vbox = Gtk.VBox(spacing=8) + vbox.set_border_width(8) + frame.add(vbox) + + # Standard message dialog + hbox = Gtk.HBox(spacing=8) + vbox.pack_start(hbox, False, False, 0) + button = Gtk.Button.new_with_mnemonic("_Message Dialog") + + button.connect('clicked', + self._message_dialog_clicked) + hbox.pack_start(button, False, False, 0) + + vbox.pack_start(Gtk.HSeparator(), + False, False, 0) + + # Interactive dialog + hbox = Gtk.HBox(spacing=8) + vbox.pack_start(hbox, False, False, 0) + vbox2 = Gtk.VBox(spacing=0) + button = Gtk.Button.new_with_mnemonic("_Interactive Dialog") + + button.connect('clicked', + self._interactive_dialog_clicked) + hbox.pack_start(vbox2, False, False, 0) + vbox2.pack_start(button, False, False, 0) + + table = Gtk.Table(n_rows=2, n_columns=2, homogeneous=False) + table.set_row_spacings(4) + table.set_col_spacings(4) + hbox.pack_start(table, False, False, 0) + + label = Gtk.Label.new_with_mnemonic("_Entry 1") + table.attach_defaults(label, 0, 1, 0, 1) + + self.entry1 = Gtk.Entry() + table.attach_defaults(self.entry1, 1, 2, 0, 1) + label.set_mnemonic_widget(self.entry1) + + label = Gtk.Label.new_with_mnemonic("E_ntry 2") + + table.attach_defaults(label, 0, 1, 1, 2) + + self.entry2 = Gtk.Entry() + table.attach_defaults(self.entry2, 1, 2, 1, 2) + label.set_mnemonic_widget(self.entry2) + + self.window.show_all() + + def _interactive_dialog_clicked(self, button): + dialog = Gtk.Dialog(title='Interactive Dialog', + transient_for=self.window, + modal=True, + destroy_with_parent=True) + dialog.add_buttons(Gtk.STOCK_OK, Gtk.ResponseType.OK, + "_Non-stock Button", Gtk.ResponseType.CANCEL) + + content_area = dialog.get_content_area() + hbox = Gtk.HBox(spacing=8) + hbox.set_border_width(8) + content_area.pack_start(hbox, False, False, 0) + + stock = Gtk.Image(stock=Gtk.STOCK_DIALOG_QUESTION, + icon_size=Gtk.IconSize.DIALOG) + + hbox.pack_start(stock, False, False, 0) + + table = Gtk.Table(n_rows=2, n_columns=2, homogeneous=False) + table.set_row_spacings(4) + table.set_col_spacings(4) + hbox.pack_start(table, True, True, 0) + label = Gtk.Label.new_with_mnemonic("_Entry 1") + table.attach_defaults(label, 0, 1, 0, 1) + local_entry1 = Gtk.Entry() + local_entry1.set_text(self.entry1.get_text()) + table.attach_defaults(local_entry1, 1, 2, 0, 1) + label.set_mnemonic_widget(local_entry1) + + label = Gtk.Label.new_with_mnemonic("E_ntry 2") + table.attach_defaults(label, 0, 1, 1, 2) + + local_entry2 = Gtk.Entry() + local_entry2.set_text(self.entry2.get_text()) + table.attach_defaults(local_entry2, 1, 2, 1, 2) + label.set_mnemonic_widget(local_entry2) + + hbox.show_all() + + response = dialog.run() + if response == Gtk.ResponseType.OK: + self.entry1.set_text(local_entry1.get_text()) + self.entry2.set_text(local_entry2.get_text()) + + dialog.destroy() + + def _message_dialog_clicked(self, button): + dialog = Gtk.MessageDialog(transient_for=self.window, + modal=True, + destroy_with_parent=True, + message_type=Gtk.MessageType.INFO, + buttons=Gtk.ButtonsType.OK, + text="This message box has been popped up the following\nnumber of times:") + dialog.format_secondary_text('%d' % self.dialog_counter) + dialog.run() + + self.dialog_counter += 1 + dialog.destroy() + + +def main(demoapp=None): + DialogsApp() + Gtk.main() + + +if __name__ == '__main__': + main() |