vcl/workben/vcldemo.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20
  21 #include <sal/main.h>
  22 #include <tools/extendapplicationenvironment.hxx>
  23 #include <com/sun/star/lang/XMultiServiceFactory.hpp>
  24
  25 #include <vcl/event.hxx>
  26 #include <vcl/svapp.hxx>
  27 #include <vcl/wrkwin.hxx>
  28 #include <vcl/msgbox.hxx>
  29
  30 #include <comphelper/processfactory.hxx>
  31 #include <cppuhelper/servicefactory.hxx>
  32 #include <cppuhelper/bootstrap.hxx>
  33
  34 #include <unistd.h>
  35 #include <stdio.h>
  36
  37 using namespace ::com::sun::star::uno;
  38 using namespace ::com::sun::star::lang;
  39
  40 // Forward declaration
  41 void Main();
  42
  43
  44 SAL_IMPLEMENT_MAIN()
  45 {
  46     tools::extendApplicationEnvironment();
  47
  48     Reference< XMultiServiceFactory > xMS;
  49     xMS = cppu::createRegistryServiceFactory( OUString( "types.rdb" ), OUString( "applicat.rdb" ), sal_True );
  50
  51     comphelper::setProcessServiceFactory( xMS );
  52
  53     InitVCL();
  54     ::Main();
  55     DeInitVCL();
  56
  57     return 0;
  58 }
  59
  60
  61 class MyWin : public WorkWindow
  62 {
  63 public:
  64                 MyWin( Window* pParent, WinBits nWinStyle );
  65
  66     void        MouseMove( const MouseEvent& rMEvt );
  67     void        MouseButtonDown( const MouseEvent& rMEvt );
  68     void        MouseButtonUp( const MouseEvent& rMEvt );
  69     void        KeyInput( const KeyEvent& rKEvt );
  70     void        KeyUp( const KeyEvent& rKEvt );
  71     void        Paint( const Rectangle& rRect );
  72     void        Resize();
  73 };
  74
  75
  76 void Main()
  77 {
  78     MyWin aMainWin( NULL, WB_APP | WB_STDWORK );
  79     aMainWin.SetText( OUString( "VCLDemo - VCL Workbench" ) );
  80     aMainWin.Show();
  81
  82     Application::Execute();
  83 }
  84
  85
  86 MyWin::MyWin( Window* pParent, WinBits nWinStyle ) :
  87     WorkWindow( pParent, nWinStyle )
  88 {
  89 }
  90
  91
  92 void MyWin::MouseMove( const MouseEvent& rMEvt )
  93 {
  94     WorkWindow::MouseMove( rMEvt );
  95 }
  96
  97
  98 void MyWin::MouseButtonDown( const MouseEvent& rMEvt )
  99 {
 100     Rectangle aRect(0,0,4,4);
 101     aRect.SetPos( rMEvt.GetPosPixel() );
 102     SetFillColor(Color(COL_RED));
 103     DrawRect( aRect );
 104 }
 105
 106
 107 void MyWin::MouseButtonUp( const MouseEvent& rMEvt )
 108 {
 109     WorkWindow::MouseButtonUp( rMEvt );
 110 }
 111
 112
 113 void MyWin::KeyInput( const KeyEvent& rKEvt )
 114 {
 115     WorkWindow::KeyInput( rKEvt );
 116 }
 117
 118
 119 void MyWin::KeyUp( const KeyEvent& rKEvt )
 120 {
 121     WorkWindow::KeyUp( rKEvt );
 122 }
 123
 124
 125 void MyWin::Paint( const Rectangle& rRect )
 126 {
 127     fprintf(stderr, "MyWin::Paint(%ld,%ld,%ld,%ld)\n", rRect.getX(), rRect.getY(), rRect.getWidth(), rRect.getHeight());
 128
 129     Size aSz(GetSizePixel());
 130     Point aPt;
 131     Rectangle r(aPt, aSz);
 132
 133     SetFillColor(Color(COL_BLUE));
 134     SetLineColor(Color(COL_YELLOW));
 135
 136     DrawRect( r );
 137
 138     for(int i=0; i<aSz.Height(); i+=15)
 139         DrawLine( Point(r.Left(), r.Top()+i), Point(r.Right(), r.Bottom()-i) );
 140     for(int i=0; i<aSz.Width(); i+=15)
 141         DrawLine( Point(r.Left()+i, r.Bottom()), Point(r.Right()-i, r.Top()) );
 142
 143     SetTextColor( Color( COL_WHITE ) );
 144     Font aFont( String( RTL_CONSTASCII_USTRINGPARAM( "Times" ) ), Size( 0, 25 ) );
 145     SetFont( aFont );
 146     DrawText( Point( 20, 30 ), String( RTL_CONSTASCII_USTRINGPARAM( "Just a simple test text" ) ) );
 147 }
 148
 149
 150 void MyWin::Resize()
 151 {
 152     WorkWindow::Resize();
 153 }
 154
 155 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */