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31 // MARKER(update_precomp.py): autogen include statement, do not remove
32 #include "precompiled_toolkit.hxx"
33 #include <com/sun/star/awt/WindowEvent.hpp>
34 #include <comphelper/processfactory.hxx>
36 #include <toolkit/helper/unowrapper.hxx>
37 #include <toolkit/helper/vclunohelper.hxx>
38 #include <toolkit/helper/convert.hxx>
39 #include <toolkit/awt/vclxwindow.hxx>
40 #include <toolkit/awt/vclxwindows.hxx>
41 #include <toolkit/awt/vclxcontainer.hxx>
42 #include <toolkit/awt/vclxtopwindow.hxx>
43 #include <toolkit/awt/vclxgraphics.hxx>
45 #include "toolkit/dllapi.h"
46 #include <vcl/svapp.hxx>
47 #include <vcl/syswin.hxx>
48 #include <vcl/menu.hxx>
50 #include <tools/debug.hxx>
52 using namespace ::com::sun::star
;
54 ::com::sun::star::uno::Reference
< ::com::sun::star::awt::XWindowPeer
> CreateXWindow( Window
* pWindow
)
56 switch ( pWindow
->GetType() )
58 case WINDOW_IMAGERADIOBUTTON
:
59 case WINDOW_IMAGEBUTTON
:
60 case WINDOW_SPINBUTTON
:
61 case WINDOW_MENUBUTTON
:
62 case WINDOW_MOREBUTTON
:
63 case WINDOW_PUSHBUTTON
:
64 case WINDOW_HELPBUTTON
:
66 case WINDOW_CANCELBUTTON
: return new VCLXButton
;
67 case WINDOW_CHECKBOX
: return new VCLXCheckBox
;
68 // --> OD 2009-06-29 #i95042#
69 // A Window of type <MetricBox> is inherited from type <ComboBox>.
70 // Thus, it does make more sense to return a <VCLXComboBox> instance
71 // instead of only a <VCLXWindow> instance, especially regarding its
72 // corresponding accessibility API.
73 case WINDOW_METRICBOX
:
75 case WINDOW_COMBOBOX
: return new VCLXComboBox
;
76 case WINDOW_SPINFIELD
:
77 case WINDOW_NUMERICFIELD
:
78 case WINDOW_CURRENCYFIELD
: return new VCLXNumericField
;
79 case WINDOW_DATEFIELD
: return new VCLXDateField
;
80 case WINDOW_MULTILINEEDIT
:
81 case WINDOW_EDIT
: return new VCLXEdit
;
82 case WINDOW_METRICFIELD
: return new VCLXSpinField
;
85 case WINDOW_WARNINGBOX
:
87 case WINDOW_ERRORBOX
: return new VCLXMessageBox
;
88 case WINDOW_FIXEDIMAGE
: return new VCLXImageControl
;
89 case WINDOW_FIXEDTEXT
: return new VCLXFixedText
;
90 case WINDOW_MULTILISTBOX
:
91 case WINDOW_LISTBOX
: return new VCLXListBox
;
92 case WINDOW_LONGCURRENCYFIELD
: return new VCLXCurrencyField
;
94 case WINDOW_MODALDIALOG
:
95 case WINDOW_TABDIALOG
:
96 case WINDOW_BUTTONDIALOG
:
97 case WINDOW_MODELESSDIALOG
: return new VCLXDialog
;
98 case WINDOW_PATTERNFIELD
: return new VCLXPatternField
;
99 case WINDOW_RADIOBUTTON
: return new VCLXRadioButton
;
100 case WINDOW_SCROLLBAR
: return new VCLXScrollBar
;
101 case WINDOW_TIMEFIELD
: return new VCLXTimeField
;
103 case WINDOW_SYSWINDOW
:
104 case WINDOW_WORKWINDOW
:
105 case WINDOW_DOCKINGWINDOW
:
106 case WINDOW_FLOATINGWINDOW
:
107 case WINDOW_HELPTEXTWINDOW
: return new VCLXTopWindow
;
110 case WINDOW_TABPAGE
: return new VCLXContainer
;
112 case WINDOW_TOOLBOX
: return new VCLXToolBox
;
114 // case WINDOW_FIXEDLINE:
115 // case WINDOW_FIXEDBITMAP:
116 // case WINDOW_DATEBOX:
117 // case WINDOW_GROUPBOX:
118 // case WINDOW_LONGCURRENCYBOX:
119 // case WINDOW_SPLITTER:
120 // case WINDOW_STATUSBAR:
121 // case WINDOW_TABCONTROL:
122 // case WINDOW_NUMERICBOX:
123 // case WINDOW_TRISTATEBOX:
124 // case WINDOW_TIMEBOX:
125 // case WINDOW_SPLITWINDOW:
126 // case WINDOW_SCROLLBARBOX:
127 // case WINDOW_PATTERNBOX:
128 // case WINDOW_CURRENCYBOX:
129 default: return new VCLXWindow( true );
133 // ----------------------------------------------------
135 // ----------------------------------------------------
139 TOOLKIT_DLLPUBLIC UnoWrapperBase
* CreateUnoWrapper()
141 return new UnoWrapper( NULL
);
147 UnoWrapper::UnoWrapper( const ::com::sun::star::uno::Reference
< ::com::sun::star::awt::XToolkit
>& rxToolkit
)
149 mxToolkit
= rxToolkit
;
152 void UnoWrapper::Destroy()
157 UnoWrapper::~UnoWrapper()
161 ::com::sun::star::uno::Reference
< ::com::sun::star::awt::XToolkit
> UnoWrapper::GetVCLToolkit()
163 if ( !mxToolkit
.is() )
164 mxToolkit
= VCLUnoHelper::CreateToolkit();
165 return mxToolkit
.get();
168 ::com::sun::star::uno::Reference
< ::com::sun::star::awt::XWindowPeer
> UnoWrapper::GetWindowInterface( Window
* pWindow
, BOOL bCreate
)
170 ::com::sun::star::uno::Reference
< ::com::sun::star::awt::XWindowPeer
> xPeer
= pWindow
->GetWindowPeer();
171 if ( !xPeer
.is() && bCreate
)
173 xPeer
= CreateXWindow( pWindow
);
174 SetWindowInterface( pWindow
, xPeer
);
179 void UnoWrapper::SetWindowInterface( Window
* pWindow
, ::com::sun::star::uno::Reference
< ::com::sun::star::awt::XWindowPeer
> xIFace
)
181 VCLXWindow
* pVCLXWindow
= VCLXWindow::GetImplementation( xIFace
);
183 DBG_ASSERT( pVCLXWindow
, "SetComponentInterface - unsupported type" );
186 if( pWindow
->GetWindowPeer() )
190 // DBG_ERROR( "UnoWrapper::SetWindowInterface: there already *is* a WindowInterface for this window!" );
192 pVCLXWindow
->SetWindow( pWindow
);
193 pWindow
->SetWindowPeer( xIFace
, pVCLXWindow
);
197 ::com::sun::star::uno::Reference
< ::com::sun::star::awt::XGraphics
> UnoWrapper::CreateGraphics( OutputDevice
* pOutDev
)
199 ::com::sun::star::uno::Reference
< ::com::sun::star::awt::XGraphics
> xGrf
;
200 VCLXGraphics
* pGrf
= new VCLXGraphics
;
202 pGrf
->Init( pOutDev
);
206 void UnoWrapper::ReleaseAllGraphics( OutputDevice
* pOutDev
)
208 List
* pLst
= pOutDev
->GetUnoGraphicsList();
211 for ( sal_uInt32 n
= 0; n
< pLst
->Count(); n
++ )
213 VCLXGraphics
* pGrf
= (VCLXGraphics
*)pLst
->GetObject( n
);
214 pGrf
->SetOutputDevice( NULL
);
220 // MT: Wurde im Window-CTOR gerufen, damit Container-Listener
221 // vom Parent reagieren, aber hat sowieso nicht richtig funktioniert,
222 // weil im Window-CTOR das Interface noch nicht da ist!
223 // => Nur Listener rufen, wenn ueber das ::com::sun::star::awt::Toolkit erzeugt
226 void ImplSmartWindowCreated( Window* pNewWindow )
228 UNOWindowData* pParentUNOData = pNewWindow->GetParent() ?
229 pNewWindow->GetParent()->GetUNOData() : NULL;
231 if ( pParentUNOData && pParentUNOData->GetListeners( EL_CONTAINER ) )
233 UNOWindowData* pUNOData = pNewWindow->GetUNOData();
235 pUNOData = ImplSmartCreateUNOData( pNewWindow );
237 ::com::sun::star::awt::VclContainerEvent aEvent;
238 aEvent.Source = (UsrObject*)pParentUNOData->GetWindowPeer();
239 aEvent.Id = VCLCOMPONENT_ADDED;
240 aEvent.Child = (UsrObject*)pUNOData->GetWindowPeer();
242 EventList* pLst = pParentUNOData->GetListeners( EL_CONTAINER );
243 for ( sal_uInt32 n = 0; n < pLst->Count(); n++ )
245 ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener > * pRef = pLst->GetObject( n );
246 ((::com::sun::star::awt::XVclContainerListener*)(::com::sun::star::lang::XEventListener*)*pRef)->windowAdded( aEvent );
252 sal_Bool
lcl_ImplIsParent( Window
* pParentWindow
, Window
* pPossibleChild
)
254 Window
* pWindow
= ( pPossibleChild
!= pParentWindow
) ? pPossibleChild
: NULL
;
255 while ( pWindow
&& ( pWindow
!= pParentWindow
) )
256 pWindow
= pWindow
->GetParent();
258 return pWindow
? sal_True
: sal_False
;
261 void UnoWrapper::WindowDestroyed( Window
* pWindow
)
263 // ggf. existieren noch von ::com::sun::star::loader::Java erzeugte Childs, die sonst erst
264 // im Garbage-Collector zerstoert werden...
265 Window
* pChild
= pWindow
->GetWindow( WINDOW_FIRSTCHILD
);
268 Window
* pNextChild
= pChild
->GetWindow( WINDOW_NEXT
);
270 Window
* pClient
= pChild
->GetWindow( WINDOW_CLIENT
);
271 if ( pClient
->GetWindowPeer() )
273 ::com::sun::star::uno::Reference
< ::com::sun::star::lang::XComponent
> xComp( pClient
->GetComponentInterface( FALSE
), ::com::sun::star::uno::UNO_QUERY
);
280 // ::com::sun::star::chaos::System-Windows suchen...
281 Window
* pOverlap
= pWindow
->GetWindow( WINDOW_OVERLAP
);
282 pOverlap
= pOverlap
->GetWindow( WINDOW_FIRSTOVERLAP
);
285 Window
* pNextOverlap
= pOverlap
->GetWindow( WINDOW_NEXT
);
286 Window
* pClient
= pOverlap
->GetWindow( WINDOW_CLIENT
);
288 if ( pClient
->GetWindowPeer() && lcl_ImplIsParent( pWindow
, pClient
) )
290 ::com::sun::star::uno::Reference
< ::com::sun::star::lang::XComponent
> xComp( pClient
->GetComponentInterface( FALSE
), ::com::sun::star::uno::UNO_QUERY
);
294 pOverlap
= pNextOverlap
;
297 Window
* pParent
= pWindow
->GetParent();
298 if ( pParent
&& pParent
->GetWindowPeer() )
299 pParent
->GetWindowPeer()->notifyWindowRemoved( *pWindow
);
301 VCLXWindow
* pWindowPeer
= pWindow
->GetWindowPeer();
302 uno::Reference
< lang::XComponent
> xWindowPeerComp( pWindow
->GetComponentInterface( FALSE
), uno::UNO_QUERY
);
303 OSL_ENSURE( ( pWindowPeer
!= NULL
) == ( xWindowPeerComp
.is() == sal_True
),
304 "UnoWrapper::WindowDestroyed: inconsistency in the window's peers!" );
307 pWindowPeer
->SetWindow( NULL
);
308 pWindow
->SetWindowPeer( NULL
, NULL
);
310 if ( xWindowPeerComp
.is() )
311 xWindowPeerComp
->dispose();
313 // #102132# Iterate over frames after setting Window peer to NULL,
314 // because while destroying other frames, we get get into the method again and try
315 // to destroy this window again...
316 // #i42462#/#116855# no, don't loop: Instead, just ensure that all our top-window-children
317 // are disposed, too (which should also be a valid fix for #102132#, but doesn't have the extreme
318 // performance penalties)
321 Window
* pTopWindowChild
= pWindow
->GetWindow( WINDOW_FIRSTTOPWINDOWCHILD
);
322 while ( pTopWindowChild
)
324 OSL_ENSURE( pTopWindowChild
->GetParent() == pWindow
, "UnoWrapper::WindowDestroyed: inconsistency in the SystemWindow relationship!" );
326 uno::Reference
< lang::XComponent
> xComp( pTopWindowChild
->GetComponentInterface( FALSE
), uno::UNO_QUERY
);
327 pTopWindowChild
= pTopWindowChild
->GetWindow( WINDOW_NEXTTOPWINDOWSIBLING
);
334 // ----------------------------------------------------------------------------
335 ::com::sun::star::uno::Reference
< ::com::sun::star::accessibility::XAccessible
> UnoWrapper::CreateAccessible( Menu
* pMenu
, sal_Bool bIsMenuBar
)
337 return maAccessibleFactoryAccess
.getFactory().createAccessible( pMenu
, bIsMenuBar
);