sfx2/source/doc/iframe.cxx

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  28
  29
  30 #include "iframe.hxx"
  31 #include <sfx2/sfxdlg.hxx>
  32 #include <sfx2/sfxsids.hrc>
  33 #include <com/sun/star/frame/XDispatchProvider.hpp>
  34 #include <com/sun/star/frame/XDispatch.hpp>
  35 #include <com/sun/star/frame/XFramesSupplier.hpp>
  36 #include <com/sun/star/util/XURLTransformer.hpp>
  37
  38 #include <tools/urlobj.hxx>
  39 #include <tools/debug.hxx>
  40 #include <rtl/ustring.hxx>
  41 #include <toolkit/helper/vclunohelper.hxx>
  42 #include <svtools/miscopt.hxx>
  43 #include <vcl/window.hxx>
  44
  45 using namespace ::com::sun::star;
  46
  47 namespace sfx2
  48 {
  49
  50 class IFrameWindow_Impl : public Window
  51 {
  52     uno::Reference < frame::XFrame > mxFrame;
  53     sal_Bool                bActive;
  54     sal_Bool                bBorder;
  55
  56 public:
  57     IFrameWindow_Impl( Window *pParent,
  58                        sal_Bool bHasBorder,
  59                        WinBits nWinBits = 0 );
  60
  61 public:
  62     sal_Bool        HasBorder() const { return bBorder; }
  63 };
  64
  65 IFrameWindow_Impl::IFrameWindow_Impl( Window *pParent, sal_Bool bHasBorder, WinBits nWinBits )
  66     : Window( pParent, nWinBits | WB_CLIPCHILDREN | WB_NODIALOGCONTROL | WB_DOCKBORDER )
  67     , bActive(sal_False)
  68     , bBorder(bHasBorder)
  69 {
  70     if ( !bHasBorder )
  71         SetBorderStyle( WINDOW_BORDER_NOBORDER );
  72     else
  73         SetBorderStyle( WINDOW_BORDER_NORMAL );
  74 }
  75
  76 #define PROPERTY_UNBOUND 0
  77
  78 #define WID_FRAME_URL                   1
  79 #define WID_FRAME_NAME                  2
  80 #define WID_FRAME_IS_AUTO_SCROLL        3
  81 #define WID_FRAME_IS_SCROLLING_MODE     4
  82 #define WID_FRAME_IS_BORDER             5
  83 #define WID_FRAME_IS_AUTO_BORDER        6
  84 #define WID_FRAME_MARGIN_WIDTH          7
  85 #define WID_FRAME_MARGIN_HEIGHT         8
  86
  87 const SfxItemPropertyMapEntry* lcl_GetIFramePropertyMap_Impl()
  88 {
  89     static SfxItemPropertyMapEntry aIFramePropertyMap_Impl[] =
  90     {
  91         { MAP_CHAR_LEN("FrameIsAutoBorder"),    WID_FRAME_IS_AUTO_BORDER,   &::getBooleanCppuType(), PROPERTY_UNBOUND, 0 },
  92         { MAP_CHAR_LEN("FrameIsAutoScroll"),    WID_FRAME_IS_AUTO_SCROLL,   &::getBooleanCppuType(), PROPERTY_UNBOUND, 0 },
  93         { MAP_CHAR_LEN("FrameIsBorder"),        WID_FRAME_IS_BORDER,        &::getBooleanCppuType(), PROPERTY_UNBOUND, 0 },
  94         { MAP_CHAR_LEN("FrameIsScrollingMode"), WID_FRAME_IS_SCROLLING_MODE, &::getBooleanCppuType(), PROPERTY_UNBOUND, 0 },
  95         { MAP_CHAR_LEN("FrameMarginHeight"),    WID_FRAME_MARGIN_HEIGHT,    &::getCppuType( (sal_Int32*)0 ), PROPERTY_UNBOUND, 0 },
  96         { MAP_CHAR_LEN("FrameMarginWidth"),     WID_FRAME_MARGIN_WIDTH,     &::getCppuType( (sal_Int32*)0 ), PROPERTY_UNBOUND, 0 },
  97         { MAP_CHAR_LEN("FrameName"),            WID_FRAME_NAME,             &::getCppuType((const ::rtl::OUString*)0), PROPERTY_UNBOUND, 0 },
  98         { MAP_CHAR_LEN("FrameURL"),             WID_FRAME_URL,              &::getCppuType((const ::rtl::OUString*)0), PROPERTY_UNBOUND, 0 },
  99         {0,0,0,0,0,0}
 100     };
 101     return aIFramePropertyMap_Impl;
 102 }
 103
 104 SFX_IMPL_XSERVICEINFO( IFrameObject, "com.sun.star.embed.SpecialEmbeddedObject", "com.sun.star.comp.sfx2.IFrameObject" )
 105 SFX_IMPL_SINGLEFACTORY( IFrameObject );
 106
 107 IFrameObject::IFrameObject( const uno::Reference < lang::XMultiServiceFactory >& rFact )
 108     : mxFact( rFact )
 109     , maPropMap( lcl_GetIFramePropertyMap_Impl() )
 110 {
 111 }
 112
 113 IFrameObject::~IFrameObject()
 114 {
 115 }
 116
 117
 118 void SAL_CALL IFrameObject::initialize( const uno::Sequence< uno::Any >& aArguments ) throw ( uno::Exception, uno::RuntimeException )
 119 {
 120     if ( aArguments.getLength() )
 121         aArguments[0] >>= mxObj;
 122 }
 123
 124 sal_Bool SAL_CALL IFrameObject::load(
 125     const uno::Sequence < com::sun::star::beans::PropertyValue >& /*lDescriptor*/,
 126     const uno::Reference < frame::XFrame >& xFrame )
 127 throw( uno::RuntimeException )
 128 {
 129     if ( SvtMiscOptions().IsPluginsEnabled() )
 130     {
 131         DBG_ASSERT( !mxFrame.is(), "Frame already existing!" );
 132         Window* pParent = VCLUnoHelper::GetWindow( xFrame->getContainerWindow() );
 133         IFrameWindow_Impl* pWin = new IFrameWindow_Impl( pParent, maFrmDescr.IsFrameBorderOn() );
 134         pWin->SetSizePixel( pParent->GetOutputSizePixel() );
 135         pWin->SetBackground();
 136         pWin->Show();
 137
 138         uno::Reference < awt::XWindow > xWindow( pWin->GetComponentInterface(), uno::UNO_QUERY );
 139         xFrame->setComponent( xWindow, uno::Reference < frame::XController >() );
 140
 141         // we must destroy the IFrame before the parent is destroyed
 142         xWindow->addEventListener( this );
 143
 144         mxFrame = uno::Reference< frame::XFrame >( mxFact->createInstance( "com.sun.star.frame.Frame" ),uno::UNO_QUERY );
 145         uno::Reference < awt::XWindow > xWin( pWin->GetComponentInterface(), uno::UNO_QUERY );
 146         mxFrame->initialize( xWin );
 147         mxFrame->setName( maFrmDescr.GetName() );
 148
 149         uno::Reference < frame::XFramesSupplier > xFramesSupplier( xFrame, uno::UNO_QUERY );
 150         if ( xFramesSupplier.is() )
 151             mxFrame->setCreator( xFramesSupplier );
 152
 153         uno::Reference< frame::XDispatchProvider > xProv( mxFrame, uno::UNO_QUERY );
 154
 155         util::URL aTargetURL;
 156         aTargetURL.Complete = ::rtl::OUString( maFrmDescr.GetURL().GetMainURL( INetURLObject::NO_DECODE ) );
 157         uno::Reference < util::XURLTransformer > xTrans( mxFact->createInstance( "com.sun.star.util.URLTransformer"), uno::UNO_QUERY );
 158         xTrans->parseStrict( aTargetURL );
 159
 160         uno::Sequence < beans::PropertyValue > aProps(2);
 161         aProps[0].Name = "PluginMode";
 162         aProps[0].Value <<= (sal_Int16) 2;
 163         aProps[1].Name = "ReadOnly";
 164         aProps[1].Value <<= (sal_Bool) sal_True;
 165         uno::Reference < frame::XDispatch > xDisp = xProv->queryDispatch( aTargetURL, "_self", 0 );
 166         if ( xDisp.is() )
 167             xDisp->dispatch( aTargetURL, aProps );
 168
 169         return sal_True;
 170     }
 171
 172     return sal_False;
 173 }
 174
 175 void SAL_CALL IFrameObject::cancel() throw( com::sun::star::uno::RuntimeException )
 176 {
 177     try
 178     {
 179         uno::Reference < util::XCloseable > xClose( mxFrame, uno::UNO_QUERY );
 180         if ( xClose.is() )
 181             xClose->close( sal_True );
 182         mxFrame = 0;
 183     }
 184     catch (const uno::Exception&)
 185     {
 186     }
 187 }
 188
 189 void SAL_CALL IFrameObject::close( sal_Bool /*bDeliverOwnership*/ ) throw( com::sun::star::util::CloseVetoException, com::sun::star::uno::RuntimeException )
 190 {
 191 }
 192
 193 void SAL_CALL IFrameObject::addCloseListener( const com::sun::star::uno::Reference < com::sun::star::util::XCloseListener >& ) throw( com::sun::star::uno::RuntimeException )
 194 {
 195 }
 196
 197 void SAL_CALL IFrameObject::removeCloseListener( const com::sun::star::uno::Reference < com::sun::star::util::XCloseListener >& ) throw( com::sun::star::uno::RuntimeException )
 198 {
 199 }
 200
 201 void SAL_CALL IFrameObject::disposing( const com::sun::star::lang::EventObject& ) throw (com::sun::star::uno::RuntimeException)
 202 {
 203     cancel();
 204 }
 205
 206 uno::Reference< beans::XPropertySetInfo > SAL_CALL IFrameObject::getPropertySetInfo() throw( ::com::sun::star::uno::RuntimeException )
 207 {
 208     static uno::Reference< beans::XPropertySetInfo > xInfo = new SfxItemPropertySetInfo( maPropMap );
 209     return xInfo;
 210 }
 211
 212 void SAL_CALL IFrameObject::setPropertyValue(const ::rtl::OUString& aPropertyName, const uno::Any& aAny)
 213     throw ( beans::UnknownPropertyException, beans::PropertyVetoException, lang::IllegalArgumentException, lang::WrappedTargetException, uno::RuntimeException)
 214 {
 215     const SfxItemPropertySimpleEntry*  pEntry = maPropMap.getByName( aPropertyName );
 216     if( !pEntry )
 217          throw beans::UnknownPropertyException();
 218     switch( pEntry->nWID )
 219     {
 220     case WID_FRAME_URL:
 221     {
 222         ::rtl::OUString aURL;
 223         aAny >>= aURL;
 224         maFrmDescr.SetURL( String(aURL) );
 225     }
 226     break;
 227     case WID_FRAME_NAME:
 228     {
 229         ::rtl::OUString aName;
 230         if ( aAny >>= aName )
 231             maFrmDescr.SetName( aName );
 232     }
 233     break;
 234     case WID_FRAME_IS_AUTO_SCROLL:
 235     {
 236         sal_Bool bIsAutoScroll = sal_Bool();
 237         if ( (aAny >>= bIsAutoScroll) && bIsAutoScroll )
 238             maFrmDescr.SetScrollingMode( ScrollingAuto );
 239     }
 240     break;
 241     case WID_FRAME_IS_SCROLLING_MODE:
 242     {
 243         sal_Bool bIsScroll = sal_Bool();
 244         if ( aAny >>= bIsScroll )
 245             maFrmDescr.SetScrollingMode( bIsScroll ? ScrollingYes : ScrollingNo );
 246     }
 247     break;
 248     case WID_FRAME_IS_BORDER:
 249     {
 250         sal_Bool bIsBorder = sal_Bool();
 251         if ( aAny >>= bIsBorder )
 252             maFrmDescr.SetFrameBorder( bIsBorder );
 253     }
 254     break;
 255     case WID_FRAME_IS_AUTO_BORDER:
 256     {
 257         sal_Bool bIsAutoBorder = sal_Bool();
 258         if ( (aAny >>= bIsAutoBorder) )
 259         {
 260             sal_Bool bBorder = maFrmDescr.IsFrameBorderOn();
 261             maFrmDescr.ResetBorder();
 262             if ( bIsAutoBorder )
 263                 maFrmDescr.SetFrameBorder( bBorder );
 264         }
 265     }
 266     break;
 267     case WID_FRAME_MARGIN_WIDTH:
 268     {
 269         sal_Int32 nMargin = 0;
 270         Size aSize = maFrmDescr.GetMargin();
 271         if ( aAny >>= nMargin )
 272         {
 273             aSize.Width() = nMargin;
 274             maFrmDescr.SetMargin( aSize );
 275         }
 276     }
 277     break;
 278     case WID_FRAME_MARGIN_HEIGHT:
 279     {
 280         sal_Int32 nMargin = 0;
 281         Size aSize = maFrmDescr.GetMargin();
 282         if ( aAny >>= nMargin )
 283         {
 284             aSize.Height() = nMargin;
 285             maFrmDescr.SetMargin( aSize );
 286         }
 287     }
 288     break;
 289     default: ;
 290     }
 291 }
 292
 293 uno::Any SAL_CALL IFrameObject::getPropertyValue(const ::rtl::OUString& aPropertyName)
 294         throw ( beans::UnknownPropertyException, lang::WrappedTargetException, uno::RuntimeException)
 295 {
 296     const SfxItemPropertySimpleEntry*  pEntry = maPropMap.getByName( aPropertyName );
 297     if( !pEntry )
 298          throw beans::UnknownPropertyException();
 299     uno::Any aAny;
 300     switch( pEntry->nWID )
 301     {
 302     case WID_FRAME_URL:
 303     {
 304         aAny <<= ::rtl::OUString( maFrmDescr.GetURL().GetMainURL( INetURLObject::NO_DECODE ) );
 305     }
 306     break;
 307     case WID_FRAME_NAME:
 308     {
 309         aAny <<= ::rtl::OUString( maFrmDescr.GetName() );
 310     }
 311     break;
 312     case WID_FRAME_IS_AUTO_SCROLL:
 313     {
 314         sal_Bool bIsAutoScroll = ( maFrmDescr.GetScrollingMode() == ScrollingAuto );
 315         aAny <<= bIsAutoScroll;
 316     }
 317     break;
 318     case WID_FRAME_IS_SCROLLING_MODE:
 319     {
 320         sal_Bool bIsScroll = ( maFrmDescr.GetScrollingMode() == ScrollingYes );
 321         aAny <<= bIsScroll;
 322     }
 323     break;
 324     case WID_FRAME_IS_BORDER:
 325     {
 326         sal_Bool bIsBorder = maFrmDescr.IsFrameBorderOn();
 327         aAny <<= bIsBorder;
 328     }
 329     break;
 330     case WID_FRAME_IS_AUTO_BORDER:
 331     {
 332         sal_Bool bIsAutoBorder = !maFrmDescr.IsFrameBorderSet();
 333         aAny <<= bIsAutoBorder;
 334     }
 335     break;
 336     case WID_FRAME_MARGIN_WIDTH:
 337     {
 338         aAny <<= (sal_Int32 ) maFrmDescr.GetMargin().Width();
 339     }
 340     break;
 341     case WID_FRAME_MARGIN_HEIGHT:
 342     {
 343         aAny <<= (sal_Int32 ) maFrmDescr.GetMargin().Height();
 344     }
 345     default: ;
 346     }
 347     return aAny;
 348 }
 349
 350 void SAL_CALL IFrameObject::addPropertyChangeListener(const ::rtl::OUString&, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertyChangeListener > & ) throw( ::com::sun::star::uno::RuntimeException )
 351 {
 352 }
 353
 354 void SAL_CALL IFrameObject::removePropertyChangeListener(const ::rtl::OUString&, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertyChangeListener > & ) throw( ::com::sun::star::uno::RuntimeException )
 355 {
 356 }
 357
 358 void SAL_CALL IFrameObject::addVetoableChangeListener(const ::rtl::OUString&, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XVetoableChangeListener > & ) throw( ::com::sun::star::uno::RuntimeException )
 359 {
 360 }
 361
 362 void SAL_CALL IFrameObject::removeVetoableChangeListener(const ::rtl::OUString&, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XVetoableChangeListener > & ) throw( ::com::sun::star::uno::RuntimeException )
 363 {
 364 }
 365
 366 ::sal_Int16 SAL_CALL IFrameObject::execute() throw (::com::sun::star::uno::RuntimeException)
 367 {
 368     SfxAbstractDialogFactory* pFact = SfxAbstractDialogFactory::Create();
 369     VclAbstractDialog* pDlg = pFact->CreateEditObjectDialog( NULL, ".uno:InsertObjectFloatingFrame", mxObj );
 370     if ( pDlg )
 371         pDlg->Execute();
 372     return 0;
 373 }
 374
 375 void SAL_CALL IFrameObject::setTitle( const ::rtl::OUString& ) throw (::com::sun::star::uno::RuntimeException)
 376 {
 377 }
 378
 379 }
 380
 381 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */