зеркало из https://github.com/mozilla/gecko-dev.git
88 строки
2.6 KiB
C++
88 строки
2.6 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public License
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* Version 1.0 (the "NPL"); you may not use this file except in
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* compliance with the NPL. You may obtain a copy of the NPL at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the NPL is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
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* for the specific language governing rights and limitations under the
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* NPL.
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*
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* The Initial Developer of this code under the NPL is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All Rights
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* Reserved.
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*/
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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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} |