toolkit/source/awt/vclxdialog.cxx

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  31
  32 #include "vclxdialog.hxx"
  33
  34 #include <com/sun/star/awt/PosSize.hpp>
  35 #include <com/sun/star/awt/SystemDependentXWindow.hpp>
  36 #include <com/sun/star/lang/SystemDependent.hpp>
  37
  38 #include <cppuhelper/typeprovider.hxx>
  39
  40 #include <toolkit/awt/vclxmenu.hxx>
  41 #include <toolkit/helper/macros.hxx>
  42 #include <toolkit/helper/property.hxx>
  43
  44 #ifdef WNT
  45 #include <tools/prewin.h>
  46 #include <windows.h>
  47 #include <tools/postwin.h>
  48 #elif defined ( QUARTZ )
  49 #include "premac.h"
  50 #include <Cocoa/Cocoa.h>
  51 #include "postmac.h"
  52 #endif
  53
  54 #include <vcl/dialog.hxx>
  55 #include <vcl/msgbox.hxx>
  56 #include <vcl/svapp.hxx>
  57 #include <vcl/sysdata.hxx>
  58 #include <vcl/wrkwin.hxx>
  59
  60 #include "forward.hxx"
  61
  62 namespace layoutimpl
  63 {
  64
  65 DBG_NAME( VCLXDialog )
  66
  67 VCLXDialog::VCLXDialog()
  68     : VCLXWindow()
  69     , VCLXDialog_Base()
  70     , Bin()
  71     , bRealized( false )
  72     , bResizeSafeguard( false )
  73 {
  74     DBG_CTOR( VCLXDialog, NULL );
  75
  76 /*        mxLayoutUnit = uno::Reference< awt::XLayoutUnit >( new LayoutUnit() );
  77           assert(mxLayoutUnit.is());*/
  78 }
  79
  80 VCLXDialog::~VCLXDialog()
  81 {
  82     DBG_DTOR( VCLXDialog, NULL );
  83 }
  84
  85 vos::IMutex& VCLXDialog::GetMutexImpl()
  86 {
  87     return VCLXWindow::GetMutex();
  88 }
  89
  90 Window* VCLXDialog::GetWindowImpl()
  91 {
  92     return VCLXWindow::GetWindow();
  93 }
  94
  95 ::cppu::OInterfaceContainerHelper& VCLXDialog::GetTopWindowListenersImpl()
  96 {
  97     return GetTopWindowListeners();
  98 }
  99
 100 IMPLEMENT_2_FORWARD_XINTERFACE2( VCLXDialog, VCLXWindow, Bin, VCLXDialog_Base );
 101
 102 IMPLEMENT_FORWARD_XTYPEPROVIDER2( VCLXDialog, VCLXWindow, VCLXDialog_Base );
 103
 104 void SAL_CALL VCLXDialog::dispose() throw(::com::sun::star::uno::RuntimeException)
 105 {
 106     {
 107         ::vos::OGuard aGuard( GetMutex() );
 108
 109         ::com::sun::star::lang::EventObject aDisposeEvent;
 110         aDisposeEvent.Source = W3K_EXPLICIT_CAST (*this);
 111 //            maTabListeners.disposeAndClear( aDisposeEvent );
 112     }
 113
 114     VCLXWindow::dispose();
 115 }
 116
 117 void VCLXDialog::resizedCb()
 118 {
 119     queueResize();
 120 }
 121
 122 void SAL_CALL VCLXDialog::allocateArea( const css::awt::Rectangle &rArea )
 123     throw (css::uno::RuntimeException)
 124 {
 125     ::com::sun::star::awt::Size reqSize = Bin::getMinimumSize();
 126     reqSize.Height = getHeightForWidth( rArea.Width );
 127
 128     if ( !bRealized )
 129     {
 130         setPosSize( 0, 0, reqSize.Width, reqSize.Height, ::com::sun::star::awt::PosSize::SIZE );
 131         bRealized = true;
 132         setVisible( true );
 133     }
 134     else
 135     {
 136         ::com::sun::star::awt::Size curSize = getSize();
 137         if ( reqSize.Width > curSize.Width )
 138             setPosSize( 0, 0, reqSize.Width, 0, ::com::sun::star::awt::PosSize::WIDTH );
 139         if ( reqSize.Height > curSize.Height )
 140             setPosSize( 0, 0, 0, reqSize.Height, ::com::sun::star::awt::PosSize::HEIGHT );
 141     }
 142
 143     ::com::sun::star::awt::Size size = getSize();
 144     maAllocation.Width = size.Width;
 145     maAllocation.Height = size.Height;
 146
 147     Bin::allocateArea( maAllocation );
 148 }
 149
 150 void VCLXDialog::ProcessWindowEvent( const VclWindowEvent& _rVclWindowEvent )
 151 {
 152     ::vos::OClearableGuard aGuard( GetMutex() );
 153
 154     switch ( _rVclWindowEvent.GetId() )
 155     {
 156         case VCLEVENT_WINDOW_RESIZE:
 157             resizedCb();
 158         default:
 159             aGuard.clear();
 160             VCLXWindow::ProcessWindowEvent( _rVclWindowEvent );
 161             break;
 162     }
 163 }
 164
 165 void SAL_CALL VCLXDialog::setProperty( const ::rtl::OUString& PropertyName, const ::com::sun::star::uno::Any &Value ) throw(::com::sun::star::uno::RuntimeException)
 166 {
 167     ::vos::OGuard aGuard( GetMutex() );
 168
 169     if ( GetWindow() )
 170     {
 171 /*        sal_uInt16 nPropertyId = GetPropertyId( PropertyName );
 172         switch ( nPropertyId )
 173         {
 174             default:
 175 */
 176                 VCLXWindow::setProperty( PropertyName, Value );
 177 /*        }
 178 */
 179     }
 180 }
 181
 182 ::com::sun::star::uno::Any SAL_CALL VCLXDialog::getProperty( const ::rtl::OUString& PropertyName ) throw(::com::sun::star::uno::RuntimeException)
 183 {
 184     ::vos::OGuard aGuard( GetMutex() );
 185
 186     ::com::sun::star::uno::Any aReturn;
 187     if ( GetWindow() )
 188     {
 189 /*
 190         sal_uInt16 nPropertyId = GetPropertyId( PropertyName );
 191         switch ( nPropertyId )
 192         {
 193             default:
 194 */
 195                 aReturn = VCLXWindow::getProperty( PropertyName );
 196 /*
 197         }
 198 */
 199     }
 200     return aReturn;
 201 }
 202
 203 void VCLXDialog::setTitle( const ::rtl::OUString& Title ) throw(::com::sun::star::uno::RuntimeException)
 204 {
 205     ::vos::OGuard aGuard( GetMutex() );
 206
 207     Window* pWindow = GetWindow();
 208     if ( pWindow )
 209         pWindow->SetText( Title );
 210 }
 211
 212 void VCLXDialog::setHelpId( sal_Int32 id ) throw(::com::sun::star::uno::RuntimeException)
 213 {
 214     ::vos::OGuard aGuard( GetMutex() );
 215
 216     Window* pWindow = GetWindow();
 217     if ( pWindow )
 218         pWindow->SetHelpId( id );
 219 }
 220
 221 ::rtl::OUString VCLXDialog::getTitle() throw(::com::sun::star::uno::RuntimeException)
 222 {
 223     ::vos::OGuard aGuard( GetMutex() );
 224
 225     ::rtl::OUString aTitle;
 226     Window* pWindow = GetWindow();
 227     if ( pWindow )
 228         aTitle = pWindow->GetText();
 229     return aTitle;
 230 }
 231
 232 sal_Int16 VCLXDialog::execute() throw(::com::sun::star::uno::RuntimeException)
 233 {
 234     ::vos::OGuard aGuard( GetMutex() );
 235
 236     sal_Int16 nRet = 0;
 237     if ( GetWindow() )
 238     {
 239         Dialog* pDlg = (Dialog*) GetWindow();
 240         Window* pParent = pDlg->GetWindow( WINDOW_PARENTOVERLAP );
 241         Window* pOldParent = NULL;
 242         if ( pParent && !pParent->IsReallyVisible() )
 243         {
 244             pOldParent = pDlg->GetParent();
 245             Window* pFrame = pDlg->GetWindow( WINDOW_FRAME );
 246             if ( pFrame != pDlg )
 247                 pDlg->SetParent( pFrame );
 248         }
 249         nRet = pDlg->Execute();
 250         if ( pOldParent )
 251             pDlg->SetParent( pOldParent );
 252     }
 253     return nRet;
 254 }
 255
 256 void VCLXDialog::endDialog( sal_Int32 nResult ) throw(::com::sun::star::uno::RuntimeException)
 257 {
 258     ::vos::OGuard aGuard( GetMutex() );
 259
 260     if ( nResult == BUTTONID_HELP )
 261     {
 262         // UGH: c&p button.cxx
 263         ::Window* pFocusWin = Application::GetFocusWindow();
 264         if ( !pFocusWin )
 265             pFocusWin = GetWindow();
 266
 267         HelpEvent aEvt( pFocusWin->GetPointerPosPixel(), HELPMODE_CONTEXT );
 268         pFocusWin->RequestHelp( aEvt );
 269         return;
 270     }
 271
 272     Dialog* pDlg = (Dialog*) GetWindow();
 273     if ( pDlg )
 274         pDlg->EndDialog( nResult );
 275 }
 276
 277 void VCLXDialog::endExecute() throw(::com::sun::star::uno::RuntimeException)
 278 {
 279     endDialog( 0 );
 280 }
 281
 282 } // namespace layoutimpl