зеркало из https://github.com/mozilla/gecko-dev.git
163 строки
3.7 KiB
C++
163 строки
3.7 KiB
C++
/* -*- Mode: C++; tab-width: 2; 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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/* Mac specific viewer driver - a sample application for NGLayout */
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// PowerPlant
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#include <LWindow.h>
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#include <PP_Messages.h>
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#include <PP_Resources.h>
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#include <PPobClasses.h>
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#include <UDrawingState.h>
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#include <UMemoryMgr.h>
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#include <URegistrar.h>
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#include <LApplication.h>
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// Netscape
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#include "prlog.h"
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#include "xp_trace.h"
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#include "nsIWidget.h"
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#include "nsViewerApp.h"
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const ResIDT window_Sample = 1; // EXAMPLE
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class nsMacViewer : public nsViewerApp {
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// From nsViewerApp
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public:
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virtual void AddMenu(nsIWidget* aMainWindow);
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};
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void nsMacViewer::AddMenu(nsIWidget* aMainWindow)
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{
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PR_ASSERT(FALSE);
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}
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#pragma mark class nsMacApplication
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//
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// Prototype simple NGLayout application
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//
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class nsMacApplication : public LApplication {
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nsMacViewer * mViewer;
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public:
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nsMacApplication();
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virtual ~nsMacApplication();
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virtual Boolean ObeyCommand(CommandT inCommand, void* ioParam);
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virtual void FindCommandStatus(CommandT inCommand,
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Boolean &outEnabled, Boolean &outUsesMark,
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Char16 &outMark, Str255 outName);
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protected:
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virtual void StartUp(); // overriding startup functions
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};
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nsMacApplication::nsMacApplication()
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{
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// Register functions to create core PowerPlant classes
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RegisterAllPPClasses();
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mViewer = new nsMacViewer();
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SetViewer(mViewer);
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}
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nsMacApplication::~nsMacApplication()
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{
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delete mViewer;
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}
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void nsMacApplication::StartUp()
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{
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nsIWidget *mainWindow = nsnull;
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// nsDocLoader* dl = aViewer->SetupViewer(&mainWindow, 0, 0);
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ObeyCommand(cmd_New, nil); // EXAMPLE, create a new window
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}
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Boolean nsMacApplication::ObeyCommand( CommandT inCommand, void *ioParam)
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{
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Boolean cmdHandled = true;
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switch (inCommand) {
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case cmd_New:
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// EXAMPLE, create a new window
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LWindow *theWindow;
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theWindow = LWindow::CreateWindow(window_Sample, this);
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theWindow->Show();
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break;
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default:
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cmdHandled = LApplication::ObeyCommand(inCommand, ioParam);
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break;
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}
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return cmdHandled;
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}
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// ---------------------------------------------------------------------------
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// <09> FindCommandStatus
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// ---------------------------------------------------------------------------
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// This function enables menu commands.
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//
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void
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nsMacApplication::FindCommandStatus(
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CommandT inCommand,
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Boolean &outEnabled,
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Boolean &outUsesMark,
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Char16 &outMark,
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Str255 outName)
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{
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switch (inCommand) {
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case cmd_New: // EXAMPLE
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outEnabled = true; // enable the New command
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break;
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default:
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LApplication::FindCommandStatus(inCommand, outEnabled,
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outUsesMark, outMark, outName);
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break;
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}
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}
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void main( void )
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{
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SetDebugThrow_(debugAction_Nothing);
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SetDebugSignal_(debugAction_Nothing);
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#ifdef DEBUG
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SetDebugSignal_(debugAction_LowLevelDebugger); // debugAction_SourceDebugger, but SysBreak broken in MetroNub 1.3.2
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XP_TraceInit();
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#endif
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// Initialize standard Toolbox managers
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UQDGlobals::InitializeToolbox( &qd );
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nsMacApplication * app = new nsMacApplication;
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app->Run();
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delete app;
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} |