Diff of /rexxgtk/trunk/test5-10.rex [000000] .. [r5246] Maximize Restore

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+#!/usr/bin/rexx
+/*----------------------------------------------------------------------------*/
+/*                                                                            */
+/* Copyright (c) 2007-2008 Rexx Language Association. All rights reserved.    */
+/*                                                                            */
+/* This program and the accompanying materials are made available under       */
+/* the terms of the Common Public License v1.0 which accompanies this         */
+/* distribution. A copy is also available at the following address:           */
+/* http://www.oorexx.org/license.html                                         */
+/*                                                                            */
+/* Redistribution and use in source and binary forms, with or                 */
+/* without modification, are permitted provided that the following            */
+/* conditions are met:                                                        */
+/*                                                                            */
+/* Redistributions of source code must retain the above copyright             */
+/* notice, this list of conditions and the following disclaimer.              */
+/* Redistributions in binary form must reproduce the above copyright          */
+/* notice, this list of conditions and the following disclaimer in            */
+/* the documentation and/or other materials provided with the distribution.   */
+/*                                                                            */
+/* Neither the name of Rexx Language Association nor the names                */
+/* of its contributors may be used to endorse or promote products             */
+/* derived from this software without specific prior written permission.      */
+/*                                                                            */
+/* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS        */
+/* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT          */
+/* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS          */
+/* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT   */
+/* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,      */
+/* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED   */
+/* TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,        */
+/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY     */
+/* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING    */
+/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS         */
+/* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.               */
+/*                                                                            */
+/* Authors;                                                                   */
+/*       W. David Ashley <dashley@us.ibm.com>                                 */
+/*                                                                            */
+/*----------------------------------------------------------------------------*/
+
+
+-- Derived from Listing 5-10
+-- Foundations of GTK+ Development
+-- by Andrew Krause
+
+call gtk_init
+dialog = .myFontDialog~new('Choose a Font')
+dialog~set_font_name('Sans Bold Italic 12')
+dialog~set_preview_text('Foundations of GTK+ Development')
+dialog~signal_connect('response')
+
+dialog~show_all()
+
+call gtk_main
+return
+
+
+::requires 'rexxgtk.cls'
+
+::class myFontDialog subclass GtkFontSelectionDialog
+
+::method signal_response
+use strict arg response
+select
+   when response = .gtk~GTK_RESPONSE_APPLY | response = .gtk~GTK_RESPONSE_OK then do
+      font = self~get_font_name()
+      message = .GtkMessageDialog~new(.nil, .gtk~GTK_DIALOG_MODAL,,
+                                      .gtk~GTK_MESSAGE_INFO,,
+                                      .gtk~GTK_BUTTONS_OK, font)
+      message~dialog_run()
+      message~destroy()
+      end
+   otherwise do
+      self~destroy()
+      call gtk_main_quit
+      end
+   end
+return
+