xref: /AOO41X/main/sfx2/source/doc/iframe.cxx (revision 7ae7f31ca19699670dca92065bf642f9fc090ed6) 
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21 
22 
23 
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_sfx2.hxx"
26 
27 #include "iframe.hxx"
28 #include <sfx2/sfxdlg.hxx>
29 #include <sfx2/sfxsids.hrc>
30 #include <com/sun/star/document/XLinkAuthorizer.hpp>
31 #include <com/sun/star/frame/XDesktop.hpp>
32 #include <com/sun/star/frame/XDispatchProvider.hpp>
33 #include <com/sun/star/frame/XDispatch.hpp>
34 #include <com/sun/star/frame/XFramesSupplier.hpp>
35 #include <com/sun/star/util/XURLTransformer.hpp>
36 
37 #include <tools/urlobj.hxx>
38 #include <tools/debug.hxx>
39 #include <rtl/ustring.hxx>
40 #include <toolkit/helper/vclunohelper.hxx>
41 #include <ucbhelper/simpleinteractionrequest.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 	void            SetBorder( sal_Bool bNewBorder = sal_True );
63     sal_Bool        HasBorder() const { return bBorder; }
64 };
65 
66 IFrameWindow_Impl::IFrameWindow_Impl( Window *pParent, sal_Bool bHasBorder, WinBits nWinBits )
67     : Window( pParent, nWinBits | WB_CLIPCHILDREN | WB_NODIALOGCONTROL | WB_DOCKBORDER )
68 	, bActive(sal_False)
69 	, bBorder(bHasBorder)
70 {
71 	if ( !bHasBorder )
72 		SetBorderStyle( WINDOW_BORDER_NOBORDER );
73 	else
74 		SetBorderStyle( WINDOW_BORDER_NORMAL );
75     //SetActivateMode( ACTIVATE_MODE_GRABFOCUS );
76 }
77 
78 void IFrameWindow_Impl::SetBorder( sal_Bool bNewBorder )
79 {
80 	if ( bBorder != bNewBorder )
81 	{
82 		Size aSize = GetSizePixel();
83 		bBorder = bNewBorder;
84         if ( bBorder )
85 			SetBorderStyle( WINDOW_BORDER_NORMAL );
86 		else
87 			SetBorderStyle( WINDOW_BORDER_NOBORDER );
88 		if ( GetSizePixel() != aSize )
89 			SetSizePixel( aSize );
90 	}
91 }
92 
93 #define PROPERTY_UNBOUND 0
94 
95 #define WID_FRAME_URL                   1
96 #define WID_FRAME_NAME                  2
97 #define WID_FRAME_IS_AUTO_SCROLL        3
98 #define WID_FRAME_IS_SCROLLING_MODE     4
99 #define WID_FRAME_IS_BORDER             5
100 #define WID_FRAME_IS_AUTO_BORDER        6
101 #define WID_FRAME_MARGIN_WIDTH          7
102 #define WID_FRAME_MARGIN_HEIGHT         8
103 
104 const SfxItemPropertyMapEntry* lcl_GetIFramePropertyMap_Impl()
105 {
106     static SfxItemPropertyMapEntry aIFramePropertyMap_Impl[] =
107     {
108         { MAP_CHAR_LEN("FrameIsAutoBorder"),    WID_FRAME_IS_AUTO_BORDER,   &::getBooleanCppuType(), PROPERTY_UNBOUND, 0 },
109         { MAP_CHAR_LEN("FrameIsAutoScroll"),    WID_FRAME_IS_AUTO_SCROLL,   &::getBooleanCppuType(), PROPERTY_UNBOUND, 0 },
110         { MAP_CHAR_LEN("FrameIsBorder"),        WID_FRAME_IS_BORDER,        &::getBooleanCppuType(), PROPERTY_UNBOUND, 0 },
111         { MAP_CHAR_LEN("FrameIsScrollingMode"), WID_FRAME_IS_SCROLLING_MODE, &::getBooleanCppuType(), PROPERTY_UNBOUND, 0 },
112         { MAP_CHAR_LEN("FrameMarginHeight"),    WID_FRAME_MARGIN_HEIGHT,    &::getCppuType( (sal_Int32*)0 ), PROPERTY_UNBOUND, 0 },
113         { MAP_CHAR_LEN("FrameMarginWidth"),     WID_FRAME_MARGIN_WIDTH,     &::getCppuType( (sal_Int32*)0 ), PROPERTY_UNBOUND, 0 },
114         { MAP_CHAR_LEN("FrameName"),            WID_FRAME_NAME,             &::getCppuType((const ::rtl::OUString*)0), PROPERTY_UNBOUND, 0 },
115         { MAP_CHAR_LEN("FrameURL"),             WID_FRAME_URL,              &::getCppuType((const ::rtl::OUString*)0), PROPERTY_UNBOUND, 0 },
116         {0,0,0,0,0,0}
117     };
118     return aIFramePropertyMap_Impl;
119 }
120 
121 SFX_IMPL_XSERVICEINFO( IFrameObject, "com.sun.star.embed.SpecialEmbeddedObject", "com.sun.star.comp.sfx2.IFrameObject" )
122 SFX_IMPL_SINGLEFACTORY( IFrameObject );
123 
124 IFrameObject::IFrameObject( const uno::Reference < lang::XMultiServiceFactory >& rFact )
125     : mxFact( rFact )
126     , maPropMap( lcl_GetIFramePropertyMap_Impl() )
127 {
128 }
129 
130 IFrameObject::~IFrameObject()
131 {
132 }
133 
134 
135 void SAL_CALL IFrameObject::initialize( const uno::Sequence< uno::Any >& aArguments ) throw ( uno::Exception, uno::RuntimeException )
136 {
137 	if ( aArguments.getLength() )
138         aArguments[0] >>= mxObj;
139 }
140 
141 sal_Bool SAL_CALL IFrameObject::load(
142     const uno::Sequence < com::sun::star::beans::PropertyValue >& /*lDescriptor*/,
143     const uno::Reference < frame::XFrame >& xFrame )
144 throw( uno::RuntimeException )
145 {
146     if ( SvtMiscOptions().IsPluginsEnabled() )
147     {
148         DBG_ASSERT( !mxFrame.is(), "Frame already existing!" );
149         ::rtl::OUString sURL( maFrmDescr.GetURL().GetMainURL( INetURLObject::NO_DECODE ) );
150         // Obtain authorization from the current document, that is: our mxObj'x "client site"
151         uno::Reference< com::sun::star::document::XLinkAuthorizer > xLinkAuthorizer;
152         uno::Reference< com::sun::star::lang::XComponent > xComponent;
153         uno::Reference< com::sun::star::embed::XComponentSupplier > xCompSupplier( mxObj->getClientSite(), uno::UNO_QUERY );
154         if ( xCompSupplier.is() ) {
155             xComponent.set( xCompSupplier->getComponent(), uno::UNO_QUERY );
156             if ( xComponent.is() ) {
157                 xLinkAuthorizer.set( xComponent, uno::UNO_QUERY );
158             }
159         }
160         if ( xLinkAuthorizer.is() ) {
161             if ( !xLinkAuthorizer->authorizeLinks( sURL ) )
162                 return sal_False;
163         }
164         Window* pParent = VCLUnoHelper::GetWindow( xFrame->getContainerWindow() );
165         IFrameWindow_Impl* pWin = new IFrameWindow_Impl( pParent, maFrmDescr.IsFrameBorderOn() );
166         pWin->SetSizePixel( pParent->GetOutputSizePixel() );
167         pWin->SetBackground();
168         pWin->Show();
169 
170         uno::Reference < awt::XWindow > xWindow( pWin->GetComponentInterface(), uno::UNO_QUERY );
171         xFrame->setComponent( xWindow, uno::Reference < frame::XController >() );
172 
173         // we must destroy the IFrame before the parent is destroyed
174         xWindow->addEventListener( this );
175 
176         mxFrame = uno::Reference< frame::XFrame >( mxFact->createInstance( ::rtl::OUString::createFromAscii( "com.sun.star.frame.Frame" ) ),
177 					uno::UNO_QUERY );
178         uno::Reference < awt::XWindow > xWin( pWin->GetComponentInterface(), uno::UNO_QUERY );
179         mxFrame->initialize( xWin );
180         mxFrame->setName( maFrmDescr.GetName() );
181 
182         uno::Reference < frame::XFramesSupplier > xFramesSupplier( xFrame, uno::UNO_QUERY );
183         if ( xFramesSupplier.is() )
184             mxFrame->setCreator( xFramesSupplier );
185 
186         uno::Reference< frame::XDispatchProvider > xProv( mxFrame, uno::UNO_QUERY );
187 
188         util::URL aTargetURL;
189         aTargetURL.Complete = sURL;
190         uno::Reference < util::XURLTransformer > xTrans( mxFact->createInstance( rtl::OUString::createFromAscii("com.sun.star.util.URLTransformer" )), uno::UNO_QUERY );
191         xTrans->parseStrict( aTargetURL );
192 
193         uno::Sequence < beans::PropertyValue > aProps(2);
194         aProps[0].Name = ::rtl::OUString::createFromAscii("PluginMode");
195         aProps[0].Value <<= (sal_Int16) 2;
196         aProps[1].Name = ::rtl::OUString::createFromAscii("ReadOnly");
197         aProps[1].Value <<= (sal_Bool) sal_True;
198         uno::Reference < frame::XDispatch > xDisp = xProv->queryDispatch( aTargetURL, ::rtl::OUString::createFromAscii("_self"), 0 );
199         if ( xDisp.is() )
200             xDisp->dispatch( aTargetURL, aProps );
201 
202         return sal_True;
203     }
204 
205     return sal_False;
206 }
207 
208 void SAL_CALL IFrameObject::cancel() throw( com::sun::star::uno::RuntimeException )
209 {
210     try
211     {
212         uno::Reference < util::XCloseable > xClose( mxFrame, uno::UNO_QUERY );
213         if ( xClose.is() )
214             xClose->close( sal_True );
215         mxFrame = 0;
216     }
217     catch ( uno::Exception& )
218     {}
219 }
220 
221 void SAL_CALL IFrameObject::close( sal_Bool /*bDeliverOwnership*/ ) throw( com::sun::star::util::CloseVetoException, com::sun::star::uno::RuntimeException )
222 {
223 }
224 
225 void SAL_CALL IFrameObject::addCloseListener( const com::sun::star::uno::Reference < com::sun::star::util::XCloseListener >& ) throw( com::sun::star::uno::RuntimeException )
226 {
227 }
228 
229 void SAL_CALL IFrameObject::removeCloseListener( const com::sun::star::uno::Reference < com::sun::star::util::XCloseListener >& ) throw( com::sun::star::uno::RuntimeException )
230 {
231 }
232 
233 void SAL_CALL IFrameObject::disposing( const com::sun::star::lang::EventObject& ) throw (com::sun::star::uno::RuntimeException)
234 {
235     cancel();
236 }
237 
238 uno::Reference< beans::XPropertySetInfo > SAL_CALL IFrameObject::getPropertySetInfo() throw( ::com::sun::star::uno::RuntimeException )
239 {
240     static uno::Reference< beans::XPropertySetInfo > xInfo = new SfxItemPropertySetInfo( &maPropMap );
241     return xInfo;
242 }
243 
244 void SAL_CALL IFrameObject::setPropertyValue(const ::rtl::OUString& aPropertyName, const uno::Any& aAny)
245     throw ( beans::UnknownPropertyException, beans::PropertyVetoException, lang::IllegalArgumentException, lang::WrappedTargetException, uno::RuntimeException)
246 {
247     const SfxItemPropertySimpleEntry*  pEntry = maPropMap.getByName( aPropertyName );
248     if( !pEntry )
249          throw beans::UnknownPropertyException();
250     switch( pEntry->nWID )
251     {
252     case WID_FRAME_URL:
253     {
254         ::rtl::OUString aURL;
255         aAny >>= aURL;
256         maFrmDescr.SetURL( String(aURL) );
257     }
258     break;
259     case WID_FRAME_NAME:
260     {
261         ::rtl::OUString aName;
262         if ( aAny >>= aName )
263             maFrmDescr.SetName( aName );
264     }
265     break;
266     case WID_FRAME_IS_AUTO_SCROLL:
267     {
268         sal_Bool bIsAutoScroll = sal_Bool();
269         if ( (aAny >>= bIsAutoScroll) && bIsAutoScroll )
270             maFrmDescr.SetScrollingMode( ScrollingAuto );
271     }
272     break;
273     case WID_FRAME_IS_SCROLLING_MODE:
274     {
275         sal_Bool bIsScroll = sal_Bool();
276         if ( aAny >>= bIsScroll )
277             maFrmDescr.SetScrollingMode( bIsScroll ? ScrollingYes : ScrollingNo );
278     }
279     break;
280     case WID_FRAME_IS_BORDER:
281     {
282         sal_Bool bIsBorder = sal_Bool();
283         if ( aAny >>= bIsBorder )
284             maFrmDescr.SetFrameBorder( bIsBorder );
285     }
286     break;
287     case WID_FRAME_IS_AUTO_BORDER:
288     {
289         sal_Bool bIsAutoBorder = sal_Bool();
290         if ( (aAny >>= bIsAutoBorder) )
291         {
292             sal_Bool bBorder = maFrmDescr.IsFrameBorderOn();
293             maFrmDescr.ResetBorder();
294             if ( bIsAutoBorder )
295                 maFrmDescr.SetFrameBorder( bBorder );
296         }
297     }
298     break;
299     case WID_FRAME_MARGIN_WIDTH:
300     {
301         sal_Int32 nMargin = 0;
302         Size aSize = maFrmDescr.GetMargin();
303         if ( aAny >>= nMargin )
304         {
305             aSize.Width() = nMargin;
306             maFrmDescr.SetMargin( aSize );
307         }
308     }
309     break;
310     case WID_FRAME_MARGIN_HEIGHT:
311     {
312         sal_Int32 nMargin = 0;
313         Size aSize = maFrmDescr.GetMargin();
314         if ( aAny >>= nMargin )
315         {
316             aSize.Height() = nMargin;
317             maFrmDescr.SetMargin( aSize );
318         }
319     }
320     break;
321     default: ;
322     }
323 }
324 
325 uno::Any SAL_CALL IFrameObject::getPropertyValue(const ::rtl::OUString& aPropertyName)
326         throw ( beans::UnknownPropertyException, lang::WrappedTargetException, uno::RuntimeException)
327 {
328     const SfxItemPropertySimpleEntry*  pEntry = maPropMap.getByName( aPropertyName );
329     if( !pEntry )
330          throw beans::UnknownPropertyException();
331     uno::Any aAny;
332     switch( pEntry->nWID )
333     {
334     case WID_FRAME_URL:
335     {
336         aAny <<= ::rtl::OUString( maFrmDescr.GetURL().GetMainURL( INetURLObject::NO_DECODE ) );
337     }
338     break;
339     case WID_FRAME_NAME:
340     {
341         aAny <<= ::rtl::OUString( maFrmDescr.GetName() );
342     }
343     break;
344     case WID_FRAME_IS_AUTO_SCROLL:
345     {
346         sal_Bool bIsAutoScroll = ( maFrmDescr.GetScrollingMode() == ScrollingAuto );
347         aAny <<= bIsAutoScroll;
348     }
349     break;
350     case WID_FRAME_IS_SCROLLING_MODE:
351     {
352         sal_Bool bIsScroll = ( maFrmDescr.GetScrollingMode() == ScrollingYes );
353         aAny <<= bIsScroll;
354     }
355     break;
356     case WID_FRAME_IS_BORDER:
357     {
358         sal_Bool bIsBorder = maFrmDescr.IsFrameBorderOn();
359         aAny <<= bIsBorder;
360     }
361     break;
362     case WID_FRAME_IS_AUTO_BORDER:
363     {
364         sal_Bool bIsAutoBorder = !maFrmDescr.IsFrameBorderSet();
365         aAny <<= bIsAutoBorder;
366     }
367     break;
368     case WID_FRAME_MARGIN_WIDTH:
369     {
370         aAny <<= (sal_Int32 ) maFrmDescr.GetMargin().Width();
371     }
372     break;
373     case WID_FRAME_MARGIN_HEIGHT:
374     {
375         aAny <<= (sal_Int32 ) maFrmDescr.GetMargin().Height();
376     }
377     default: ;
378     }
379     return aAny;
380 }
381 
382 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 )
383 {
384 }
385 
386 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 )
387 {
388 }
389 
390 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 )
391 {
392 }
393 
394 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 )
395 {
396 }
397 
398 ::sal_Int16 SAL_CALL IFrameObject::execute() throw (::com::sun::star::uno::RuntimeException)
399 {
400     SfxAbstractDialogFactory* pFact = SfxAbstractDialogFactory::Create();
401     VclAbstractDialog* pDlg = pFact->CreateEditObjectDialog( NULL, rtl::OUString::createFromAscii(".uno:InsertObjectFloatingFrame"), mxObj );
402     if ( pDlg )
403         pDlg->Execute();
404     return 0;
405 }
406 
407 void SAL_CALL IFrameObject::setTitle( const ::rtl::OUString& ) throw (::com::sun::star::uno::RuntimeException)
408 {
409 }
410 
411 }
412