зеркало из https://github.com/mozilla/pjs.git
108 строки
3.6 KiB
C++
108 строки
3.6 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1998
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#include "CDesktop.h"
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#include <LWindow.h>
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#include <UWindows.h>
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// ---------------------------------------------------------------------------
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// ¥ FetchNextWindowWithThisAttribute
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// ---------------------------------------------------------------------------
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LWindow*
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CDesktop::FetchNextWindowWithThisAttribute(
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const LWindow& inWindow,
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EWindAttr inAttribute)
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{
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// Start with specified window and search thru window list until finding the
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// next window with the specified attributes.
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WindowPtr macWindowP = static_cast<WindowPtr>(inWindow.GetMacPort());
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WindowPtr specifiedMacWindowP = macWindowP;
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LWindow* theWindow = nil;
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while ((theWindow = LWindow::FetchWindowObject(macWindowP)) != nil)
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{
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if (theWindow->HasAttribute(inAttribute) &&
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((WindowPeek) macWindowP)->visible &&
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macWindowP != specifiedMacWindowP)
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{
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break;
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}
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macWindowP = (WindowPtr) ((WindowPeek) macWindowP)->nextWindow;
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}
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if (macWindowP == specifiedMacWindowP)
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{
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theWindow = nil;
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}
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return theWindow;
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}
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// ---------------------------------------------------------------------------
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// ¥ FetchNextRegular
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// ---------------------------------------------------------------------------
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LWindow*
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CDesktop::FetchNextRegular(
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const LWindow& inWindow)
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{
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return FetchNextWindowWithThisAttribute(inWindow, windAttr_Regular);
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}
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// ---------------------------------------------------------------------------
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// ¥ FindWindow
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// ---------------------------------------------------------------------------
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LWindow*
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CDesktop::FindWindow(
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ResIDT inWINDid)
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{
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Int16 theIndex = 1;
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LWindow* theWindow = LWindow::FetchWindowObject(UWindows::FindNthWindow(theIndex));
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while (theWindow && theWindow->GetPaneID() != inWINDid)
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{
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theIndex++;
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theWindow = LWindow::FetchWindowObject(UWindows::FindNthWindow(theIndex));
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}
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return theWindow;
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} |