svtools/source/hatchwindow/hatchwindow.cxx

   1 /*************************************************************************
   2  *
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * Copyright 2008 by Sun Microsystems, Inc.
   6  *
   7  * OpenOffice.org - a multi-platform office productivity suite
   8  *
   9  * $RCSfile: hatchwindow.cxx,v $
  10  * $Revision: 1.6 $
  11  *
  12  * This file is part of OpenOffice.org.
  13  *
  14  * OpenOffice.org is free software: you can redistribute it and/or modify
  15  * it under the terms of the GNU Lesser General Public License version 3
  16  * only, as published by the Free Software Foundation.
  17  *
  18  * OpenOffice.org is distributed in the hope that it will be useful,
  19  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  20  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  21  * GNU Lesser General Public License version 3 for more details
  22  * (a copy is included in the LICENSE file that accompanied this code).
  23  *
  24  * You should have received a copy of the GNU Lesser General Public License
  25  * version 3 along with OpenOffice.org.  If not, see
  26  * <http://www.openoffice.org/license.html>
  27  * for a copy of the LGPLv3 License.
  28  *
  29  ************************************************************************/
  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_svtools.hxx"
  33 #include <com/sun/star/embed/XHatchWindowController.hpp>
  34
  35 #include "hatchwindow.hxx"
  36 #include "ipwin.hxx"
  37
  38 #include <toolkit/helper/convert.hxx>
  39
  40 using namespace ::com::sun::star;
  41
  42 VCLXHatchWindow::VCLXHatchWindow()
  43 : VCLXWindow()
  44 , pHatchWindow(0)
  45 {
  46 }
  47
  48 VCLXHatchWindow::~VCLXHatchWindow()
  49 {
  50 }
  51
  52 void VCLXHatchWindow::initializeWindow( const uno::Reference< awt::XWindowPeer >& xParent,
  53                 const awt::Rectangle& aBounds,
  54                 const awt::Size& aSize )
  55 {
  56     Window* pParent = NULL;
  57     VCLXWindow* pParentComponent = VCLXWindow::GetImplementation( xParent );
  58
  59     if ( pParentComponent )
  60         pParent = pParentComponent->GetWindow();
  61
  62     OSL_ENSURE( pParent, "No parent window is provided!\n" );
  63     if ( !pParent )
  64         throw lang::IllegalArgumentException(); // TODO
  65
  66     pHatchWindow = new SvResizeWindow( pParent, this );
  67     pHatchWindow->SetPosSizePixel( aBounds.X, aBounds.Y, aBounds.Width, aBounds.Height );
  68     aHatchBorderSize = aSize;
  69     pHatchWindow->SetHatchBorderPixel( Size( aSize.Width, aSize.Height ) );
  70
  71     SetWindow( pHatchWindow );
  72     pHatchWindow->SetComponentInterface( this );
  73
  74     //pHatchWindow->Show();
  75 }
  76
  77 void VCLXHatchWindow::QueryObjAreaPixel( Rectangle & aRect )
  78 {
  79     if ( m_xController.is() )
  80     {
  81         awt::Rectangle aUnoRequestRect = AWTRectangle( aRect );
  82
  83         try {
  84             awt::Rectangle aUnoResultRect = m_xController->calcAdjustedRectangle( aUnoRequestRect );
  85             aRect = VCLRectangle( aUnoResultRect );
  86         }
  87         catch( uno::Exception& )
  88         {
  89             OSL_ENSURE( sal_False, "Can't adjust rectangle size!\n" );
  90         }
  91     }
  92 }
  93
  94 void VCLXHatchWindow::RequestObjAreaPixel( const Rectangle & aRect )
  95 {
  96     if ( m_xController.is() )
  97     {
  98         awt::Rectangle aUnoRequestRect = AWTRectangle( aRect );
  99
 100         try {
 101             m_xController->requestPositioning( aUnoRequestRect );
 102         }
 103         catch( uno::Exception& )
 104         {
 105             OSL_ENSURE( sal_False, "Can't request resizing!\n" );
 106         }
 107     }
 108 }
 109
 110 void VCLXHatchWindow::InplaceDeactivate()
 111 {
 112     if ( m_xController.is() )
 113     {
 114         // TODO: communicate with controller
 115     }
 116 }
 117
 118
 119 uno::Any SAL_CALL VCLXHatchWindow::queryInterface( const uno::Type & rType )
 120     throw( uno::RuntimeException )
 121 {
 122     // Attention:
 123     //  Don't use mutex or guard in this method!!! Is a method of XInterface.
 124
 125     uno::Any aReturn( ::cppu::queryInterface( rType,
 126                                            static_cast< embed::XHatchWindow* >( this ) ) );
 127
 128     if ( aReturn.hasValue() == sal_True )
 129     {
 130         return aReturn ;
 131     }
 132
 133     return VCLXWindow::queryInterface( rType ) ;
 134 }
 135
 136 void SAL_CALL VCLXHatchWindow::acquire()
 137     throw()
 138 {
 139     VCLXWindow::acquire();
 140 }
 141
 142 void SAL_CALL VCLXHatchWindow::release()
 143     throw()
 144 {
 145     VCLXWindow::release();
 146 }
 147
 148 uno::Sequence< uno::Type > SAL_CALL VCLXHatchWindow::getTypes()
 149     throw( uno::RuntimeException )
 150 {
 151     static ::cppu::OTypeCollection* pTypeCollection = NULL ;
 152
 153     if ( pTypeCollection == NULL )
 154     {
 155         ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() ) ;
 156
 157         if ( pTypeCollection == NULL )
 158         {
 159             static ::cppu::OTypeCollection aTypeCollection(
 160                     ::getCppuType(( const uno::Reference< embed::XHatchWindow >* )NULL ),
 161                     VCLXHatchWindow::getTypes() );
 162
 163             pTypeCollection = &aTypeCollection ;
 164         }
 165     }
 166
 167     return pTypeCollection->getTypes() ;
 168 }
 169
 170 uno::Sequence< sal_Int8 > SAL_CALL VCLXHatchWindow::getImplementationId()
 171     throw( uno::RuntimeException )
 172 {
 173     static ::cppu::OImplementationId* pID = NULL ;
 174
 175     if ( pID == NULL )
 176     {
 177         ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() ) ;
 178
 179         if ( pID == NULL )
 180         {
 181             static ::cppu::OImplementationId aID( sal_False ) ;
 182             pID = &aID ;
 183         }
 184     }
 185
 186     return pID->getImplementationId() ;
 187 }
 188
 189 ::com::sun::star::awt::Size SAL_CALL VCLXHatchWindow::getHatchBorderSize() throw (::com::sun::star::uno::RuntimeException)
 190 {
 191     return aHatchBorderSize;
 192 }
 193
 194 void SAL_CALL VCLXHatchWindow::setHatchBorderSize( const ::com::sun::star::awt::Size& _hatchbordersize ) throw (::com::sun::star::uno::RuntimeException)
 195 {
 196     if ( pHatchWindow )
 197     {
 198         aHatchBorderSize = _hatchbordersize;
 199         pHatchWindow->SetHatchBorderPixel( Size( aHatchBorderSize.Width, aHatchBorderSize.Height ) );
 200     }
 201 }
 202
 203 void SAL_CALL VCLXHatchWindow::setController( const uno::Reference< embed::XHatchWindowController >& xController )
 204     throw (uno::RuntimeException)
 205 {
 206     m_xController = xController;
 207 }
 208
 209 void SAL_CALL VCLXHatchWindow::dispose()
 210     throw (uno::RuntimeException)
 211 {
 212     pHatchWindow = 0;
 213     VCLXWindow::dispose();
 214 }
 215
 216 void SAL_CALL VCLXHatchWindow::addEventListener( const uno::Reference< lang::XEventListener >& xListener )
 217     throw (uno::RuntimeException)
 218 {
 219     VCLXWindow::addEventListener( xListener );
 220 }
 221
 222 void SAL_CALL VCLXHatchWindow::removeEventListener( const uno::Reference< lang::XEventListener >& xListener )
 223     throw (uno::RuntimeException)
 224 {
 225     VCLXWindow::removeEventListener( xListener );
 226 }
 227
 228 void VCLXHatchWindow::Activated()
 229 {
 230     if ( m_xController.is() )
 231         m_xController->activated();
 232 }
 233
 234 void VCLXHatchWindow::Deactivated()
 235 {
 236     if ( m_xController.is() )
 237         m_xController->deactivated();
 238 }