xref: /aoo41x/main/vcl/inc/ilstbox.hxx (revision 4d7c9de0)
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21 
22 
23 
24 #ifndef _SV_ILSTBOX_HXX
25 #define _SV_ILSTBOX_HXX
26 
27 #include <vcl/sv.h>
28 #include <vcl/image.hxx>
29 #include <vcl/ctrl.hxx>
30 #include <vcl/button.hxx>
31 #include <vcl/floatwin.hxx>
32 #include <vcl/lstbox.h>
33 #include <vcl/timer.hxx>
34 
35 #include "vcl/quickselectionengine.hxx"
36 
37 class ScrollBar;
38 class ScrollBarBox;
39 
40 // -----------------
41 // - ListBox-Types -
42 // -----------------
43 
44 #define HORZ_SCROLL 		4
45 #define IMG_TXT_DISTANCE	6
46 
47 enum LB_EVENT_TYPE
48 {
49 	LET_MBDOWN,
50 	LET_TRACKING,
51 	LET_TRACKING_END,
52 	LET_KEYMOVE,
53 	LET_KEYSPACE
54 };
55 
56 // -----------------
57 // - ImplEntryType -
58 // -----------------
59 
60 struct ImplEntryType
61 {
62 	XubString	maStr;
63 	Image		maImage;
64 	void*		mpUserData;
65 	sal_Bool		mbIsSelected;
66 	long		mnFlags;
67     long        mnHeight;
68 
ImplEntryTypeImplEntryType69 	ImplEntryType( const XubString& rStr, const Image& rImage ) :
70 		maStr( rStr ),
71 		maImage( rImage ),
72 		mnFlags( 0 ),
73         mnHeight( 0 )
74 	{
75 		mbIsSelected = sal_False;
76 		mpUserData = NULL;
77 	}
78 
ImplEntryTypeImplEntryType79 	ImplEntryType( const XubString& rStr ) :
80 		maStr( rStr ),
81 		mnFlags( 0 ),
82         mnHeight( 0 )
83 	{
84 		mbIsSelected = sal_False;
85 		mpUserData = NULL;
86 	}
87 
ImplEntryTypeImplEntryType88 	ImplEntryType( const Image& rImage ) :
89 		maImage( rImage ),
90 		mnFlags( 0 ),
91         mnHeight( 0 )
92 	{
93 		mbIsSelected = sal_False;
94 		mpUserData = NULL;
95 	}
96 };
97 
98 // -----------------
99 // - ImplEntryList -
100 // -----------------
101 
102 class ImplEntryList : private List
103 {
104 private:
105     Window*         mpWindow;   // For getting the current locale when matching strings
106 	sal_uInt16			mnLastSelected;
107 	sal_uInt16			mnSelectionAnchor;
108 	sal_uInt16			mnImages;
109 
110 	sal_uInt16			mnMRUCount;
111 	sal_uInt16			mnMaxMRUCount;
112 
113 	Link			maSelectionChangedHdl;
114 	sal_Bool			mbCallSelectionChangedHdl;
115 
GetEntry(sal_uInt16 nPos) const116 	ImplEntryType*	GetEntry( sal_uInt16 nPos )	const { return (ImplEntryType*)List::GetObject( nPos ); }
117 
118 public:
119 					ImplEntryList( Window* pWindow );
120 					~ImplEntryList();
121 
122 	sal_uInt16					InsertEntry( sal_uInt16 nPos, ImplEntryType* pNewEntry, sal_Bool bSort );
123 	void					RemoveEntry( sal_uInt16 nPos );
GetEntryPtr(sal_uInt16 nPos) const124 	const ImplEntryType* 	GetEntryPtr( sal_uInt16 nPos ) const { return (const ImplEntryType*) GetObject( nPos ); }
GetMutableEntryPtr(sal_uInt16 nPos) const125 	ImplEntryType* 	        GetMutableEntryPtr( sal_uInt16 nPos ) const { return (ImplEntryType*) GetObject( nPos ); }
126 	void					Clear();
127 
128 	sal_uInt16			FindMatchingEntry( const XubString& rStr, sal_uInt16 nStart = 0, sal_Bool bForward = sal_True, sal_Bool bLazy = sal_True ) const;
129 	sal_uInt16			FindEntry( const XubString& rStr, sal_Bool bSearchMRUArea = sal_False ) const;
130 	sal_uInt16			FindEntry( const void* pData ) const;
131 
132     // helper: add up heights up to index nEndIndex.
133     // GetAddedHeight( 0 ) returns 0
134     // GetAddedHeight( LISTBOX_ENTRY_NOTFOUND ) returns 0
135     // GetAddedHeight( i, k ) with k > i is equivalent -GetAddedHeight( k, i )
136     long            GetAddedHeight( sal_uInt16 nEndIndex, sal_uInt16 nBeginIndex = 0, long nBeginHeight = 0 ) const;
137     long            GetEntryHeight( sal_uInt16 nPos ) const;
138 
GetEntryCount() const139 	sal_uInt16			GetEntryCount() const { return (sal_uInt16)List::Count(); }
HasImages() const140 	sal_Bool			HasImages() const { return mnImages ? sal_True : sal_False; }
141 
142 	XubString		GetEntryText( sal_uInt16 nPos ) const;
143 
144 	sal_Bool			HasEntryImage( sal_uInt16 nPos ) const;
145 	Image			GetEntryImage( sal_uInt16 nPos ) const;
146 
147 	void			SetEntryData( sal_uInt16 nPos, void* pNewData );
148 	void*			GetEntryData( sal_uInt16 nPos ) const;
149 
150 	void			SetEntryFlags( sal_uInt16 nPos, long nFlags );
151 	long			GetEntryFlags( sal_uInt16 nPos ) const;
152 
153 	void			SelectEntry( sal_uInt16 nPos, sal_Bool bSelect );
154 
155 	sal_uInt16			GetSelectEntryCount() const;
156 	XubString		GetSelectEntry( sal_uInt16 nIndex ) const;
157 	sal_uInt16			GetSelectEntryPos( sal_uInt16 nIndex ) const;
158 	sal_Bool			IsEntrySelected( const XubString& rStr ) const;
159 	sal_Bool			IsEntryPosSelected( sal_uInt16 nIndex ) const;
160 
SetLastSelected(sal_uInt16 nPos)161 	void			SetLastSelected( sal_uInt16 nPos )	{ mnLastSelected = nPos; }
GetLastSelected() const162 	sal_uInt16			GetLastSelected() const { return mnLastSelected; }
163 
SetSelectionAnchor(sal_uInt16 nPos)164 	void			SetSelectionAnchor( sal_uInt16 nPos )	{ mnSelectionAnchor = nPos; }
GetSelectionAnchor() const165 	sal_uInt16			GetSelectionAnchor() const { return mnSelectionAnchor; }
166 
167 
SetSelectionChangedHdl(const Link & rLnk)168 	void			SetSelectionChangedHdl( const Link& rLnk )	{ maSelectionChangedHdl = rLnk; }
SetCallSelectionChangedHdl(sal_Bool bCall)169 	void			SetCallSelectionChangedHdl( sal_Bool bCall )	{ mbCallSelectionChangedHdl = bCall; }
170 
SetMRUCount(sal_uInt16 n)171 	void			SetMRUCount( sal_uInt16 n )	{ mnMRUCount = n; }
GetMRUCount() const172 	sal_uInt16			GetMRUCount() const		{ return mnMRUCount; }
173 
SetMaxMRUCount(sal_uInt16 n)174 	void			SetMaxMRUCount( sal_uInt16 n )	{ mnMaxMRUCount = n; }
GetMaxMRUCount() const175 	sal_uInt16			GetMaxMRUCount() const		{ return mnMaxMRUCount; }
176 
177 	/**	An Entry is selectable if its mnFlags does not have the
178 		LISTBOX_ENTRY_FLAG_DISABLE_SELECTION flag set. */
179 	bool			IsEntrySelectable( sal_uInt16 nPos ) const;
180 
181 	/** returns the first entry found from the given position nPos that is selectable
182 		or LISTBOX_ENTRY_NOTFOUND if non is found. If the entry at nPos is not selectable,
183 		it returns the first selectable entry after nPos if bForward is true and the
184 		first selectable entry after nPos is bForward is false.
185 		*/
186 	sal_uInt16			FindFirstSelectable( sal_uInt16 nPos, bool bForward = true );
187 };
188 
189 // ---------------------
190 // - ImplListBoxWindow -
191 // ---------------------
192 
193 class ImplListBoxWindow : public Control, public ::vcl::ISearchableStringList
194 {
195 private:
196 	ImplEntryList*	mpEntryList;	 // EntryListe
197 	Rectangle		maFocusRect;
198 
199 	Size			maUserItemSize;
200 
201 	long			mnMaxTxtHeight;  // Maximale Hoehe eines Text-Items
202 	long			mnMaxTxtWidth;	 // Maximale Breite eines Text-Items
203 									 // Entry ohne Image
204 	long			mnMaxImgTxtWidth;// Maximale Breite eines Text-Items
205 									 // Entry UND Image
206 	long			mnMaxImgWidth;	 // Maximale Breite eines Image-Items
207 	long			mnMaxImgHeight;  // Maximale Hoehe eines Image-Items
208 	long			mnMaxWidth; 	 // Maximale Breite eines Eintrags
209 	long			mnMaxHeight;	 // Maximale Hoehe eines Eintrags
210 
211 	sal_uInt16			mnCurrentPos;	 // Position (Focus)
212 	sal_uInt16			mnTrackingSaveSelection; // Selektion vor Tracking();
213 
214 	sal_uInt16			mnSeparatorPos;	// Separator
215 
216 	sal_uInt16			mnUserDrawEntry;
217 
218 	sal_uInt16			mnTop;			 // Ausgabe ab Zeile
219 	long			mnLeft; 		 // Ausgabe ab Spalte
220 	long			mnBorder;		 // Abstand Rahmen - Text
221 	long			mnTextHeight;	 // Texthoehe
222 	ProminentEntry  meProminentType; // where is the "prominent" entry
223 
224 	sal_uInt16			mnSelectModifier;	// Modifiers
225 
226     /// bitfield
227     bool mbHasFocusRect : 1;
228     bool mbSort : 1;             // ListBox sortiert
229     bool mbTrack : 1;            // Tracking
230     bool mbMulti : 1;            // MultiListBox
231     bool mbStackMode : 1;        // StackSelection
232     bool mbSimpleMode : 1;       // SimpleMode fuer MultiListBox
233     bool mbImgsDiffSz : 1;       // Images haben verschiedene Groessen
234     bool mbTravelSelect : 1;     // TravelSelect
235     bool mbTrackingSelect : 1;   // Selektiert bei MouseMove
236     bool mbSelectionChanged : 1; // Select() nicht zu oft rufen...
237     bool mbMouseMoveSelect : 1;  // Selektieren bei MouseMove
238     bool mbGrabFocus : 1;        // Focus bei MBDown grabben
239     bool mbUserDrawEnabled : 1;  // UserDraw possible
240     bool mbInUserDraw : 1;       // In UserDraw
241     bool mbReadOnly : 1;         // ReadOnly
242     bool mbMirroring : 1;        // pb: #106948# explicit mirroring for calc
243     bool mbRight : 1;            // right align Text output
244     bool mbCenter : 1;           // center Text output
245     bool mbEdgeBlending : 1;
246 
247 	Link			maScrollHdl;
248 	Link			maSelectHdl;
249 	Link			maCancelHdl;
250 	Link			maDoubleClickHdl;
251 	Link			maUserDrawHdl;
252 	Link			maMRUChangedHdl;
253 	Link			maFocusHdl;
254 	Link			maListItemSelectHdl;
255 
256     ::vcl::QuickSelectionEngine maQuickSelectionEngine;
257 
258 protected:
259 	virtual void	KeyInput( const KeyEvent& rKEvt );
260 	virtual void	MouseButtonDown( const MouseEvent& rMEvt );
261 	virtual void	MouseMove( const MouseEvent& rMEvt );
262 	virtual void	Tracking( const TrackingEvent& rTEvt );
263 	virtual void	Paint( const Rectangle& rRect );
264 	virtual void	Resize();
265 	virtual void	GetFocus();
266 	virtual void	LoseFocus();
267 
268 	//sal_Bool			SelectEntries( sal_uInt16 nSelect, LB_EVENT_TYPE eLET, sal_Bool bShift = sal_False, sal_Bool bCtrl = sal_False );
269 	sal_Bool			SelectEntries( sal_uInt16 nSelect, LB_EVENT_TYPE eLET, sal_Bool bShift = sal_False, sal_Bool bCtrl = sal_False, sal_Bool bSelectPosChange = sal_False );
270 	void			ImplPaint( sal_uInt16 nPos, sal_Bool bErase = sal_False, bool bLayout = false );
271     void			ImplDoPaint( const Rectangle& rRect, bool bLayout = false );
272 	void			ImplCalcMetrics();
273 	void			ImplUpdateEntryMetrics( ImplEntryType& rEntry );
274 	void			ImplCallSelect();
275 
276     void            ImplShowFocusRect();
277     void            ImplHideFocusRect();
278 
279 
280 	virtual void	StateChanged( StateChangedType nType );
281 	virtual void	DataChanged( const DataChangedEvent& rDCEvt );
282 
283 public:
284     virtual void  FillLayoutData() const;
285 
286 					ImplListBoxWindow( Window* pParent, WinBits nWinStyle );
287 					~ImplListBoxWindow();
288 
GetEntryList() const289 	ImplEntryList*	GetEntryList() const { return mpEntryList; }
290 
291 	sal_uInt16			InsertEntry( sal_uInt16 nPos, ImplEntryType* pNewEntry );
292 	void			RemoveEntry( sal_uInt16 nPos );
293 	void			Clear();
ResetCurrentPos()294 	void			ResetCurrentPos()				{ mnCurrentPos = LISTBOX_ENTRY_NOTFOUND; }
GetCurrentPos() const295 	sal_uInt16			GetCurrentPos()	const			{ return mnCurrentPos; }
296     sal_uInt16			GetDisplayLineCount() const;
297     void            SetEntryFlags( sal_uInt16 nPos, long nFlags );
298 
299 	void 			DrawEntry( sal_uInt16 nPos, sal_Bool bDrawImage, sal_Bool bDrawText, sal_Bool bDrawTextAtImagePos = sal_False, bool bLayout = false );
300 
301 	void			SelectEntry( sal_uInt16 nPos, sal_Bool bSelect );
302 	void			DeselectAll();
303     sal_uInt16			GetEntryPosForPoint( const Point& rPoint ) const;
304     sal_uInt16          GetLastVisibleEntry() const;
305 
306 	sal_Bool			ProcessKeyInput( const KeyEvent& rKEvt );
307 
308 	void			SetTopEntry( sal_uInt16 nTop );
GetTopEntry() const309 	sal_uInt16			GetTopEntry() const 			{ return mnTop; }
310 	// ShowProminentEntry will set the entry correspoding to nEntryPos
311 	// either at top or in the middle depending on the chosen style
312 	void            ShowProminentEntry( sal_uInt16 nEntryPos );
SetProminentEntryType(ProminentEntry eType)313 	void            SetProminentEntryType( ProminentEntry eType ) { meProminentType = eType; }
GetProminentEntryType() const314 	ProminentEntry  GetProminentEntryType() const { return meProminentType; }
315     using Window::IsVisible;
316 	sal_Bool			IsVisible( sal_uInt16 nEntry ) const;
317 
GetLeftIndent() const318 	long			GetLeftIndent() const			{ return mnLeft; }
319 	void			SetLeftIndent( long n );
320 	void			ScrollHorz( long nDiff );
321 
AllowGrabFocus(bool b)322 	void			AllowGrabFocus( bool b )		{ mbGrabFocus = b; }
IsGrabFocusAllowed() const323 	bool            IsGrabFocusAllowed() const		{ return mbGrabFocus; }
324 
SetSeparatorPos(sal_uInt16 n)325 	void			SetSeparatorPos( sal_uInt16 n )		{ mnSeparatorPos = n; }
GetSeparatorPos() const326 	sal_uInt16			GetSeparatorPos() const			{ return mnSeparatorPos; }
327 
SetTravelSelect(bool bTravelSelect)328 	void            SetTravelSelect( bool bTravelSelect ) { mbTravelSelect = bTravelSelect; }
IsTravelSelect() const329 	bool            IsTravelSelect() const			{ return mbTravelSelect; }
IsTrackingSelect() const330 	bool            IsTrackingSelect() const		{ return mbTrackingSelect; }
331 
332 	void			SetUserItemSize( const Size& rSz );
GetUserItemSize() const333 	const Size&		GetUserItemSize() const				{ return maUserItemSize; }
334 
EnableUserDraw(bool bUserDraw)335 	void			EnableUserDraw( bool bUserDraw ) { mbUserDrawEnabled = bUserDraw; }
IsUserDrawEnabled() const336 	bool            IsUserDrawEnabled() const 	{ return mbUserDrawEnabled; }
337 
EnableMultiSelection(bool bMulti,bool bStackMode)338 	void			EnableMultiSelection( bool bMulti, bool bStackMode ) { mbMulti = bMulti; mbStackMode = bStackMode; }
IsMultiSelectionEnabled() const339 	bool            IsMultiSelectionEnabled() const 	{ return mbMulti; }
340 
SetMultiSelectionSimpleMode(bool bSimple)341 	void			SetMultiSelectionSimpleMode( bool bSimple )	{ mbSimpleMode = bSimple; }
IsMultiSelectionSimpleMode() const342 	bool            IsMultiSelectionSimpleMode() const 			{ return mbSimpleMode; }
343 
EnableMouseMoveSelect(bool bMouseMoveSelect)344 	void			EnableMouseMoveSelect( bool bMouseMoveSelect ) { mbMouseMoveSelect = bMouseMoveSelect; }
IsMouseMoveSelectEnabled() const345 	bool            IsMouseMoveSelectEnabled() const 	{ return mbMouseMoveSelect; }
IsMouseMoveSelect() const346 	bool            IsMouseMoveSelect() const 	{ return mbMouseMoveSelect||mbStackMode; }
347 
348 	Size			CalcSize( sal_uInt16 nMaxLines ) const;
349     Rectangle       GetBoundingRectangle( sal_uInt16 nItem ) const;
350 
GetEntryHeight() const351     long			GetEntryHeight() const				{ return mnMaxHeight; }
GetMaxEntryWidth() const352 	long			GetMaxEntryWidth() const			{ return mnMaxWidth; }
353 
SetScrollHdl(const Link & rLink)354 	void			SetScrollHdl( const Link& rLink )	{ maScrollHdl = rLink; }
GetScrollHdl() const355 	const Link& 	GetScrollHdl() const				{ return maScrollHdl; }
SetSelectHdl(const Link & rLink)356 	void			SetSelectHdl( const Link& rLink )	{ maSelectHdl = rLink; }
GetSelectHdl() const357 	const Link& 	GetSelectHdl() const				{ return maSelectHdl; }
SetCancelHdl(const Link & rLink)358 	void			SetCancelHdl( const Link& rLink )	{ maCancelHdl = rLink; }
GetCancelHdl() const359 	const Link& 	GetCancelHdl() const				{ return maCancelHdl; }
SetDoubleClickHdl(const Link & rLink)360 	void			SetDoubleClickHdl( const Link& rLink )	{ maDoubleClickHdl = rLink; }
GetDoubleClickHdl() const361 	const Link& 	GetDoubleClickHdl() const				{ return maDoubleClickHdl; }
SetUserDrawHdl(const Link & rLink)362 	void			SetUserDrawHdl( const Link& rLink )	{ maUserDrawHdl = rLink; }
GetUserDrawHdl() const363 	const Link& 	GetUserDrawHdl() const				{ return maUserDrawHdl; }
SetMRUChangedHdl(const Link & rLink)364 	void			SetMRUChangedHdl( const Link& rLink )	{ maMRUChangedHdl = rLink; }
GetMRUChangedHdl() const365 	const Link& 	GetMRUChangedHdl() const				{ return maMRUChangedHdl; }
SetFocusHdl(const Link & rLink)366 	void			SetFocusHdl( const Link& rLink )	{ maFocusHdl = rLink ; }
GetFocusHdl() const367 	const Link& 	GetFocusHdl() const				{ return maFocusHdl; }
368 
SetListItemSelectHdl(const Link & rLink)369 	void			SetListItemSelectHdl( const Link& rLink )	{ maListItemSelectHdl = rLink ; }
GetListItemSelectHdl() const370 	const Link& 	GetListItemSelectHdl() const				{ return maListItemSelectHdl; }
IsSelectionChanged() const371 	bool			IsSelectionChanged() const { return mbSelectionChanged; }
GetSelectModifier() const372 	sal_uInt16			GetSelectModifier() const { return mnSelectModifier; }
373 
EnableSort(bool b)374 	void			EnableSort( bool b ) { mbSort = b; }
375 
SetReadOnly(bool bReadOnly)376 	void			SetReadOnly( bool bReadOnly ) 	{ mbReadOnly = bReadOnly; }
IsReadOnly() const377 	bool            IsReadOnly() const 				{ return mbReadOnly; }
378 
379     using Control::ImplInitSettings;
380 	void			ImplInitSettings( sal_Bool bFont, sal_Bool bForeground, sal_Bool bBackground );
381     sal_uInt16          ImplGetTextStyle() const;
382 
383 	// pb: #106948# explicit mirroring for calc
EnableMirroring()384 	inline void		EnableMirroring()		{ mbMirroring = true; }
IsMirroring() const385 	inline bool     IsMirroring() const { return mbMirroring; }
386 
GetEdgeBlending() const387     bool GetEdgeBlending() const { return mbEdgeBlending; }
SetEdgeBlending(bool bNew)388     void SetEdgeBlending(bool bNew) { mbEdgeBlending = bNew; }
389 
390 protected:
391     // ISearchableStringList
392     virtual ::vcl::StringEntryIdentifier    CurrentEntry( String& _out_entryText ) const;
393     virtual ::vcl::StringEntryIdentifier    NextEntry( ::vcl::StringEntryIdentifier _currentEntry, String& _out_entryText ) const;
394     virtual void                            SelectEntry( ::vcl::StringEntryIdentifier _entry );
395 };
396 
397 // ---------------
398 // - ImplListBox -
399 // ---------------
400 
401 class ImplListBox : public Control
402 {
403 private:
404 	ImplListBoxWindow	maLBWindow;
405 	ScrollBar*			mpHScrollBar;
406 	ScrollBar*			mpVScrollBar;
407 	ScrollBarBox*		mpScrollBarBox;
408 
409     /// bitfield
410     bool mbVScroll : 1;     // VScroll an oder aus
411     bool mbHScroll : 1;     // HScroll an oder aus
412     bool mbAutoHScroll : 1; // AutoHScroll an oder aus
413     bool mbEdgeBlending : 1;
414 
415 	Link				maScrollHdl;	// Weil der vom ImplListBoxWindow selbst benoetigt wird.
416     ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > mxDNDListenerContainer;
417 
418 protected:
419 	virtual void		GetFocus();
420 	virtual void		StateChanged( StateChangedType nType );
421 	virtual void		DataChanged( const DataChangedEvent& rDCEvt );
422 
423 	long 				Notify( NotifyEvent& rNEvt );
424 
425 	void				ImplResizeControls();
426 	void				ImplCheckScrollBars();
427 	void				ImplInitScrollBars();
428 
429 	DECL_LINK(			ScrollBarHdl, ScrollBar* );
430 	DECL_LINK(			LBWindowScrolled, void* );
431 	DECL_LINK(			MRUChanged, void* );
432 
433 public:
434 					ImplListBox( Window* pParent, WinBits nWinStyle );
435 					~ImplListBox();
436 
GetEntryList() const437 	const ImplEntryList*	GetEntryList() const			{ return maLBWindow.GetEntryList(); }
GetMainWindow()438 	ImplListBoxWindow* 		GetMainWindow() 				{ return &maLBWindow; }
439 
440 	virtual void	Resize();
441     virtual const Wallpaper& GetDisplayBackground() const;
442     virtual Window*     GetPreferredKeyInputWindow();
443 
444 	sal_uInt16			InsertEntry( sal_uInt16 nPos, const XubString& rStr );
445 	sal_uInt16			InsertEntry( sal_uInt16 nPos, const Image& rImage );
446 	sal_uInt16			InsertEntry( sal_uInt16 nPos, const XubString& rStr, const Image& rImage );
447 	void			RemoveEntry( sal_uInt16 nPos );
SetEntryData(sal_uInt16 nPos,void * pNewData)448 	void			SetEntryData( sal_uInt16 nPos, void* pNewData )	{ maLBWindow.GetEntryList()->SetEntryData( nPos, pNewData ); }
449 	void			Clear();
450 
451 	void			SetEntryFlags( sal_uInt16 nPos, long nFlags );
452 	long			GetEntryFlags( sal_uInt16 nPos ) const;
453 
454 	void			SelectEntry( sal_uInt16 nPos, sal_Bool bSelect );
455 	void			SetNoSelection();
ResetCurrentPos()456 	void			ResetCurrentPos()				{ maLBWindow.ResetCurrentPos(); }
GetCurrentPos() const457 	sal_uInt16			GetCurrentPos()	const			{ return maLBWindow.GetCurrentPos(); }
458 
ProcessKeyInput(const KeyEvent & rKEvt)459 	sal_Bool			ProcessKeyInput( const KeyEvent& rKEvt )	{ return maLBWindow.ProcessKeyInput( rKEvt ); }
460 	sal_Bool			HandleWheelAsCursorTravel( const CommandEvent& rCEvt );
461 
SetSeparatorPos(sal_uInt16 n)462 	void			SetSeparatorPos( sal_uInt16 n )		{ maLBWindow.SetSeparatorPos( n ); }
GetSeparatorPos() const463 	sal_uInt16			GetSeparatorPos() const			{ return maLBWindow.GetSeparatorPos(); }
464 
SetTopEntry(sal_uInt16 nTop)465 	void			SetTopEntry( sal_uInt16 nTop )		{ maLBWindow.SetTopEntry( nTop ); }
GetTopEntry() const466 	sal_uInt16			GetTopEntry() const 			{ return maLBWindow.GetTopEntry(); }
ShowProminentEntry(sal_uInt16 nPos)467 	void            ShowProminentEntry( sal_uInt16 nPos ) { maLBWindow.ShowProminentEntry( nPos ); }
468     using Window::IsVisible;
IsVisible(sal_uInt16 nEntry) const469 	sal_Bool			IsVisible( sal_uInt16 nEntry ) const { return maLBWindow.IsVisible( nEntry ); }
470 
SetProminentEntryType(ProminentEntry eType)471 	void            SetProminentEntryType( ProminentEntry eType ) { maLBWindow.SetProminentEntryType( eType ); }
GetProminentEntryType() const472 	ProminentEntry  GetProminentEntryType() const { return maLBWindow.GetProminentEntryType(); }
473 
GetLeftIndent() const474 	long			GetLeftIndent() const			{ return maLBWindow.GetLeftIndent(); }
SetLeftIndent(sal_uInt16 n)475 	void			SetLeftIndent( sal_uInt16 n )		{ maLBWindow.SetLeftIndent( n ); }
ScrollHorz(short nDiff)476 	void			ScrollHorz( short nDiff )		{ maLBWindow.ScrollHorz( nDiff ); }
477 
SetTravelSelect(sal_Bool bTravelSelect)478 	void            SetTravelSelect( sal_Bool bTravelSelect ) { maLBWindow.SetTravelSelect( bTravelSelect ); }
IsTravelSelect() const479 	sal_Bool			IsTravelSelect() const			{ return maLBWindow.IsTravelSelect(); }
IsTrackingSelect() const480 	sal_Bool			IsTrackingSelect() const			{ return maLBWindow.IsTrackingSelect(); }
481 
EnableMultiSelection(sal_Bool bMulti,sal_Bool bStackMode)482 	void			EnableMultiSelection( sal_Bool bMulti, sal_Bool bStackMode ) { maLBWindow.EnableMultiSelection( bMulti, bStackMode ); }
IsMultiSelectionEnabled() const483 	sal_Bool			IsMultiSelectionEnabled() const 	{ return maLBWindow.IsMultiSelectionEnabled(); }
484 
SetMultiSelectionSimpleMode(sal_Bool bSimple)485 	void			SetMultiSelectionSimpleMode( sal_Bool bSimple ) { maLBWindow.SetMultiSelectionSimpleMode( bSimple ); }
IsMultiSelectionSimpleMode() const486 	sal_Bool			IsMultiSelectionSimpleMode() const 	{ return maLBWindow.IsMultiSelectionSimpleMode(); }
487 
SetReadOnly(sal_Bool b)488 	void			SetReadOnly( sal_Bool b ) 			{ maLBWindow.SetReadOnly( b ); }
IsReadOnly() const489 	sal_Bool			IsReadOnly() const 				{ return maLBWindow.IsReadOnly(); }
490 
491 
CalcSize(sal_uInt16 nMaxLines) const492 	Size			CalcSize( sal_uInt16 nMaxLines ) const				{ return maLBWindow.CalcSize( nMaxLines ); }
GetEntryHeight() const493 	long			GetEntryHeight() const			{ return maLBWindow.GetEntryHeight(); }
GetMaxEntryWidth() const494 	long			GetMaxEntryWidth() const		{ return maLBWindow.GetMaxEntryWidth(); }
495 
SetScrollHdl(const Link & rLink)496 	void			SetScrollHdl( const Link& rLink )	{ maScrollHdl = rLink; }
GetScrollHdl() const497 	const Link& 	GetScrollHdl() const				{ return maScrollHdl; }
SetSelectHdl(const Link & rLink)498 	void			SetSelectHdl( const Link& rLink )	{ maLBWindow.SetSelectHdl( rLink ); }
GetSelectHdl() const499 	const Link& 	GetSelectHdl() const				{ return maLBWindow.GetSelectHdl(); }
SetCancelHdl(const Link & rLink)500 	void			SetCancelHdl( const Link& rLink )	{ maLBWindow.SetCancelHdl( rLink ); }
GetCancelHdl() const501 	const Link& 	GetCancelHdl() const				{ return maLBWindow.GetCancelHdl(); }
SetDoubleClickHdl(const Link & rLink)502 	void			SetDoubleClickHdl( const Link& rLink )	{ maLBWindow.SetDoubleClickHdl( rLink ); }
GetDoubleClickHdl() const503 	const Link& 	GetDoubleClickHdl() const				{ return maLBWindow.GetDoubleClickHdl(); }
SetUserDrawHdl(const Link & rLink)504 	void			SetUserDrawHdl( const Link& rLink )	{ maLBWindow.SetUserDrawHdl( rLink ); }
GetUserDrawHdl() const505 	const Link& 	GetUserDrawHdl() const				{ return maLBWindow.GetUserDrawHdl(); }
506 
SetFocusHdl(const Link & rLink)507 	void			SetFocusHdl( const Link& rLink )	{ maLBWindow.SetFocusHdl( rLink ); }
GetFocusHdl() const508 	const Link& 	GetFocusHdl() const				{ return maLBWindow.GetFocusHdl(); }
SetListItemSelectHdl(const Link & rLink)509 	void			SetListItemSelectHdl( const Link& rLink )	{ maLBWindow.SetListItemSelectHdl( rLink ); }
GetListItemSelectHdl() const510 	const Link& 	GetListItemSelectHdl() const	{ return maLBWindow.GetListItemSelectHdl(); }
SetSelectionChangedHdl(const Link & rLnk)511 	void			SetSelectionChangedHdl( const Link& rLnk )	{ maLBWindow.GetEntryList()->SetSelectionChangedHdl( rLnk ); }
SetCallSelectionChangedHdl(sal_Bool bCall)512 	void			SetCallSelectionChangedHdl( sal_Bool bCall )	{ maLBWindow.GetEntryList()->SetCallSelectionChangedHdl( bCall ); }
IsSelectionChanged() const513 	sal_Bool			IsSelectionChanged() const 					{ return maLBWindow.IsSelectionChanged(); }
GetSelectModifier() const514 	sal_uInt16			GetSelectModifier() const 					{ return maLBWindow.GetSelectModifier(); }
515 
516 	void			SetMRUEntries( const XubString& rEntries, xub_Unicode cSep );
517 	XubString		GetMRUEntries( xub_Unicode cSep ) const;
SetMaxMRUCount(sal_uInt16 n)518 	void			SetMaxMRUCount( sal_uInt16 n )					{ maLBWindow.GetEntryList()->SetMaxMRUCount( n ); }
GetMaxMRUCount() const519 	sal_uInt16			GetMaxMRUCount() const						{ return maLBWindow.GetEntryList()->GetMaxMRUCount(); }
GetDisplayLineCount() const520     sal_uInt16			GetDisplayLineCount() const
521     { return maLBWindow.GetDisplayLineCount(); }
522 
GetEdgeBlending() const523     bool GetEdgeBlending() const { return mbEdgeBlending; }
524     void SetEdgeBlending(bool bNew);
525 
526     // pb: #106948# explicit mirroring for calc
EnableMirroring()527 	inline void		EnableMirroring()	{ maLBWindow.EnableMirroring(); }
SetDropTraget(const::com::sun::star::uno::Reference<::com::sun::star::uno::XInterface> & i_xDNDListenerContainer)528     inline void     SetDropTraget(const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& i_xDNDListenerContainer){ mxDNDListenerContainer= i_xDNDListenerContainer; }
529 };
530 
531 // -----------------------------
532 // - ImplListBoxFloatingWindow -
533 // -----------------------------
534 
535 class ImplListBoxFloatingWindow : public FloatingWindow
536 {
537 private:
538 	ImplListBox*	mpImplLB;
539 	Size			maPrefSz;
540 	sal_uInt16			mnDDLineCount;
541     sal_uInt16          mnPopupModeStartSaveSelection;
542 	sal_Bool			mbAutoWidth;
543 
544 protected:
545 	long			PreNotify( NotifyEvent& rNEvt );
546 
547 public:
548 					ImplListBoxFloatingWindow( Window* pParent );
549 
SetImplListBox(ImplListBox * pLB)550 	void			SetImplListBox( ImplListBox* pLB )	{ mpImplLB = pLB; }
551 
SetPrefSize(const Size & rSz)552 	void			SetPrefSize( const Size& rSz )		{ maPrefSz = rSz; }
GetPrefSize() const553 	const Size& 	GetPrefSize() const 				{ return maPrefSz; }
554 
SetAutoWidth(sal_Bool b)555 	void			SetAutoWidth( sal_Bool b )				{ mbAutoWidth = b; }
IsAutoWidth() const556     sal_Bool            IsAutoWidth() const                 { return mbAutoWidth; }
557 
558 	Size			CalcFloatSize();
559 	void			StartFloat( sal_Bool bStartTracking );
560 
561 	virtual void	SetPosSizePixel( long nX, long nY,
562 									 long nWidth, long nHeight, sal_uInt16 nFlags = WINDOW_POSSIZE_ALL );
SetPosSizePixel(const Point & rNewPos,const Size & rNewSize)563 	void			SetPosSizePixel( const Point& rNewPos, const Size& rNewSize )
564 						{ FloatingWindow::SetPosSizePixel( rNewPos, rNewSize ); }
565 
SetDropDownLineCount(sal_uInt16 n)566 	void			SetDropDownLineCount( sal_uInt16 n ) { mnDDLineCount = n; }
GetDropDownLineCount() const567 	sal_uInt16			GetDropDownLineCount() const { return mnDDLineCount; }
568 
GetPopupModeStartSaveSelection() const569     sal_uInt16          GetPopupModeStartSaveSelection() const { return mnPopupModeStartSaveSelection; }
570 
571     virtual void	Resize();
572 };
573 
574 // -----------
575 // - ImplWin -
576 // -----------
577 
578 class ImplWin : public Control
579 {
580 private:
581 
582 	sal_uInt16			mnItemPos;	// wegen UserDraw muss ich wissen, welches Item ich darstelle.
583 	XubString		maString;
584 	Image			maImage;
585 	Image			maImageHC;
586 
587 	Rectangle		maFocusRect;
588 	Size			maUserItemSize;
589 
590 	Link			maMBDownHdl;
591 	Link			maUserDrawHdl;
592 
593     /// bitfield
594     bool            mbUserDrawEnabled : 1;
595     bool            mbInUserDraw : 1;
596     bool            mbEdgeBlending : 1;
597 
598     void ImplDraw( bool bLayout = false );
599 protected:
600     virtual void  FillLayoutData() const;
601 public:
602 
603 					ImplWin( Window* pParent, WinBits nWinStyle = 0 );
~ImplWin()604 					~ImplWin() {};
605 
606 	virtual void	MouseButtonDown( const MouseEvent& rMEvt );
607 	virtual void	Paint( const Rectangle& rRect );
608 	virtual void	Resize();
609 	virtual void	GetFocus();
610 	virtual void	LoseFocus();
611     virtual long    PreNotify( NotifyEvent& rNEvt );
612 
GetItemPos() const613 	sal_uInt16			GetItemPos() const { return mnItemPos; }
SetItemPos(sal_uInt16 n)614 	void			SetItemPos( sal_uInt16 n ) { mnItemPos = n; }
615 
GetString() const616 	const XubString& GetString() const { return maString; }
SetString(const XubString & rStr)617 	void			SetString( const XubString& rStr ) { maString = rStr; }
618 
GetImage() const619 	const Image&	GetImage() const { return maImage; }
SetImage(const Image & rImg)620 	void			SetImage( const Image& rImg ) { maImage = rImg; }
621 
622     sal_Bool            SetModeImage( const Image& rImage, BmpColorMode eMode = BMP_COLOR_NORMAL );
623     const Image&    GetModeImage( BmpColorMode eMode = BMP_COLOR_NORMAL ) const;
624 
625 
626 	virtual void	MBDown();
SetMBDownHdl(const Link & rLink)627 	void			SetMBDownHdl( const Link& rLink ) { maMBDownHdl = rLink; }
GetMBDownHdl() const628 	const Link& 	GetMBDownHdl() const { return maMBDownHdl; }
629 
SetUserDrawHdl(const Link & rLink)630 	void			SetUserDrawHdl( const Link& rLink )	{ maUserDrawHdl = rLink; }
GetUserDrawHdl() const631 	const Link& 	GetUserDrawHdl() const				{ return maUserDrawHdl; }
632 
SetUserItemSize(const Size & rSz)633 	void			SetUserItemSize( const Size& rSz )	{ maUserItemSize = rSz; }
GetUserItemSize() const634 	const Size&		GetUserItemSize() const				{ return maUserItemSize; }
635 
EnableUserDraw(bool bUserDraw)636 	void			EnableUserDraw( bool bUserDraw ) 	{ mbUserDrawEnabled = bUserDraw; }
IsUserDrawEnabled() const637 	bool            IsUserDrawEnabled() const 			{ return mbUserDrawEnabled; }
638 
639 	void 			DrawEntry( sal_Bool bDrawImage, sal_Bool bDrawText, sal_Bool bDrawTextAtImagePos = sal_False, bool bLayout = false );
640 
GetEdgeBlending() const641     bool GetEdgeBlending() const { return mbEdgeBlending; }
SetEdgeBlending(bool bNew)642     void SetEdgeBlending(bool bNew) { mbEdgeBlending = bNew; }
643 };
644 
645 // -----------
646 // - ImplBtn -
647 // -----------
648 
649 class ImplBtn : public PushButton
650 {
651 private:
652 	sal_Bool			mbDown;
653 
654 	Link			maMBDownHdl;
655 
656 public:
657 					ImplBtn( Window* pParent, WinBits nWinStyle = 0 );
~ImplBtn()658 					~ImplBtn() {};
659 
660 	virtual void	MouseButtonDown( const MouseEvent& rMEvt );
661 
662 	virtual void	MBDown();
SetMBDownHdl(const Link & rLink)663 	void			SetMBDownHdl( const Link& rLink ) { maMBDownHdl = rLink; }
GetMBDownHdl() const664 	const Link& 	GetMBDownHdl() const { return maMBDownHdl; }
665 };
666 
667 
668 void ImplInitFieldSettings( Window* pWin, sal_Bool bFont, sal_Bool bForeground, sal_Bool bBackground );
669 void ImplInitDropDownButton( PushButton* pButton );
670 
671 #endif	// _SV_ILSTBOX_HXX
672