95 lines
4.9 KiB
Rexx
Executable File
95 lines
4.9 KiB
Rexx
Executable File
/*----------------------------------------------------------------------------*/
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/* */
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/* Copyright (c) 2008-2014 Rexx Language Association. All rights reserved. */
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/* */
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/* This program and the accompanying materials are made available under */
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/* the terms of the Common Public License v1.0 which accompanies this */
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/* distribution. A copy is also available at the following address: */
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/* https://www.oorexx.org/license.html */
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/* */
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/* Redistribution and use in source and binary forms, with or */
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/* without modification, are permitted provided that the following */
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/* conditions are met: */
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/* */
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/* Redistributions of source code must retain the above copyright */
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/* notice, this list of conditions and the following disclaimer. */
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/* Redistributions in binary form must reproduce the above copyright */
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/* notice, this list of conditions and the following disclaimer in */
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/* the documentation and/or other materials provided with the distribution. */
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/* */
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/* Neither the name of Rexx Language Association nor the names */
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/* of its contributors may be used to endorse or promote products */
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/* derived from this software without specific prior written permission. */
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/* */
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/* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS */
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/* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT */
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/* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS */
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/* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT */
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/* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, */
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/* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED */
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/* TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, */
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/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY */
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/* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING */
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/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS */
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/* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */
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/* */
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/*----------------------------------------------------------------------------*/
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/**
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* Name: quickShowAllMenus.rex
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* Type: Example ooRexx program
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*
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* Description: The main purpose of this example is to demonstrate how you
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* can quickly put together an ooRexx script that does real
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* work once you have a created a package of useful functions.
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*
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* This program uses the windowsSystem.frm package to print out
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* a menu outline of every open window that has a menu.
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*
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* The below table lists the external functions and classes used in this
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* program and shows where to go to examine the source code for them.
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*
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* External function Source
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* ---------------------------------------------------
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* MenuDetailer windowsSystem.frm
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*/
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-- Instantiate a WindowManager object and get the desktop window.
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mgr = .WindowsManager~new
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deskTop = mgr~desktopWindow
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-- Instantiate a MenuDetailer object using the desktop window. The desktop
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-- window does not have a menu, so we won't bother displaying it.
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menuLister = .MenuDetailer~new(desktop)
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-- Keep track of how many windows we found, and how many have a menu. The
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-- desktop window has a surprisingly large number of windows that we don't
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-- see.
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windowCount = 0
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menuCount = 0
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-- Enumerate all the desktop child windows, printing a menu outline for each
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-- window that has a menu.
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--
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-- Note this: many up-to-date Windows applications no longer use true menus.
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-- Instead they use a number of new Windows controls that give the appearance
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-- of menus. These applications do not have a menu to display.
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---
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-- Also, some of the menus printed are likely to belong to invisible windows.
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child = deskTop~firstChild
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do while child <> .nil
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windowCount += 1
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if child~menu <> .nil then do
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menuCount += 1
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menuLister~setWindow(child)
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menuLister~print
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say; say
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end
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child = child~next
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end
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say 'Found' windowCount 'windows, of which' menuCount 'had menus.'
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::requires 'windowsSystem.frm'
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