windowing/windowserver/tlib/testbase.h
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     1 // Copyright (c) 1995-2009 Nokia Corporation and/or its subsidiary(-ies).
       
     2 // All rights reserved.
       
     3 // This component and the accompanying materials are made available
       
     4 // under the terms of "Eclipse Public License v1.0"
       
     5 // which accompanies this distribution, and is available
       
     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".
       
     7 //
       
     8 // Initial Contributors:
       
     9 // Nokia Corporation - initial contribution.
       
    10 //
       
    11 // Contributors:
       
    12 //
       
    13 // Description:
       
    14 // Base classes definitions used for building window server test code
       
    15 // 
       
    16 //
       
    17 
       
    18 #ifndef __TESTBASE_H__
       
    19 #define __TESTBASE_H__
       
    20 
       
    21 enum TTlibActivePriorities
       
    22 	{
       
    23 	ETlibRedrawActivePriority=-10,
       
    24 	ETlibWsEventActivePriority=0,
       
    25 	};
       
    26 
       
    27 const TInt KDefaultScreen = 0;
       
    28 
       
    29 //enum {ENullWsHandle=0xFFFFFFFF};	// Events delivered to this handle are thrown away
       
    30 const TUint32 ENullWsHandle=0xFFFFFFFF;	// Events delivered to this handle are thrown away
       
    31 
       
    32 typedef TBuf<KMaxFullName> TWindowTitle;
       
    33 typedef TBuf<0x100> TWinCommand;
       
    34 
       
    35 const TUid KUidWServSecurityTesting={0x10205152};
       
    36 enum TWServSecTest
       
    37 	{
       
    38 	EWServSecTestBufferSecurity
       
    39 	};
       
    40 
       
    41 class CTClient;	// Forward reference
       
    42 class CTWindowGroup;
       
    43 class CTBaseWin;
       
    44 class CTWin;
       
    45 
       
    46 typedef CTClient *(*TCreateClientFunc)();
       
    47 
       
    48 IMPORT_C TBool CheckBlankWindow(TRect aArea,TRgb aColor,const CWsScreenDevice* aScreen);
       
    49 
       
    50 class CTWinBase : public CBase
       
    51 	{
       
    52 protected:
       
    53 public:
       
    54 	IMPORT_C CTWinBase(TInt aType);
       
    55 	IMPORT_C virtual TPoint Position() const;
       
    56 	IMPORT_C virtual void PointerEnter(const TTime &aTime);
       
    57 	IMPORT_C virtual void PointerExit(const TTime &aTime);
       
    58 	IMPORT_C virtual void PointerBufferReady(const TTime &aTime);
       
    59 	IMPORT_C virtual void PointerL(const TPointerEvent &aPointer,const TTime &aTime);
       
    60 	IMPORT_C virtual void SwitchOn(const TTime &aTime);
       
    61 	IMPORT_C virtual void ModifiersChanged(const TModifiersChangedEvent &aModifiersChanged ,const TTime &aTime);
       
    62 	IMPORT_C virtual void ErrorMessage(const TWsErrorMessage &aErrorMessage, const TTime &aTime);
       
    63 	IMPORT_C virtual void SetVisible(TBool aState);
       
    64 	IMPORT_C CTWinBase *Parent() const;
       
    65 	IMPORT_C CTWinBase *NextSibling() const;
       
    66 	IMPORT_C CTWinBase *PrevSibling() const;
       
    67 	IMPORT_C CTBaseWin *Child() const;
       
    68 	IMPORT_C virtual void AdjustOrdinal(TInt adjust);
       
    69 	IMPORT_C virtual void AdjustShadow(TInt aAdjust);
       
    70 	IMPORT_C virtual TInt SubType();
       
    71 // Pure virtual definitions
       
    72 	virtual void WinKeyL(const TKeyEvent &aKey,const TTime &aTime)=0;
       
    73 	virtual TSize Size() const=0;
       
    74 	virtual RWindowTreeNode *WinTreeNode()=0;
       
    75 	virtual const RWindowTreeNode *WinTreeNode() const=0;
       
    76 	IMPORT_C virtual CTClient *Client() const;
       
    77 	virtual CTWindowGroup *Group() const=0;
       
    78 	CTWindowGroup *iOwnerWin;
       
    79 public:
       
    80 	TInt iType;
       
    81 	__DECLARE_TEST;
       
    82 	};
       
    83 
       
    84 class CTBaseWin : public CTWinBase
       
    85 	{
       
    86 public:
       
    87 	IMPORT_C CTBaseWin(TInt aType);
       
    88 	IMPORT_C ~CTBaseWin();
       
    89 	IMPORT_C virtual void ConstructL(CTWinBase &parent);
       
    90 	IMPORT_C virtual void ConstructExtLD(CTWinBase &aParent, const TPoint &aPos, const TSize &aSize);
       
    91 	virtual TInt ConstructWin(const CTWinBase &aWs)=0;
       
    92 	IMPORT_C virtual void InitWin();
       
    93 	IMPORT_C virtual void PointerL(const TPointerEvent &aPointer,const TTime &aTime);
       
    94 	IMPORT_C virtual void DragDropL(const TPointerEvent &aPointer,const TTime &aTime);
       
    95 	IMPORT_C virtual void RelinquishFocus();
       
    96 	IMPORT_C void Activate();
       
    97 	IMPORT_C virtual void AssignGC(CWindowGc &aGc);
       
    98 	IMPORT_C CTBaseWin *Next();
       
    99 	IMPORT_C CTBaseWin *Prev();
       
   100 	IMPORT_C virtual void SetExtL(const TPoint &aPos, const TSize &aSize);
       
   101 	IMPORT_C virtual void SetSizeL(const TSize &aSize);
       
   102 	IMPORT_C virtual void SetPos(const TPoint &aPos);
       
   103 	IMPORT_C void SetInitialPos(const TPoint &aPos);
       
   104 	IMPORT_C virtual void SetDefaultExtL();
       
   105 	IMPORT_C virtual void SetFullScreenExtL();
       
   106 	IMPORT_C virtual void AdjustSizeL(TInt xMove,TInt yMove,TInt resize);
       
   107 	IMPORT_C virtual TSize Size() const;
       
   108 	IMPORT_C virtual void Draw();
       
   109 	IMPORT_C void DrawBorder();
       
   110 //	void FillWindow(TInt inset);
       
   111 	IMPORT_C virtual TPoint Position() const;
       
   112 	IMPORT_C static void Delete(CTBaseWin *aWin);
       
   113 	IMPORT_C void AdjustOrdinal(TInt aAdjust);
       
   114 	IMPORT_C virtual void AdjustShadow(TInt aAdjust);
       
   115 	IMPORT_C void SetVisible(TBool aState);
       
   116 	IMPORT_C RWindowTreeNode *WinTreeNode();
       
   117 	IMPORT_C const RWindowTreeNode *WinTreeNode() const;
       
   118 	IMPORT_C virtual void WinKeyL(const TKeyEvent &aKey,const TTime &aTime);
       
   119 	IMPORT_C virtual void KeyUpL(const TKeyEvent &aKey,const TTime &aTime);
       
   120 	IMPORT_C virtual void KeyDownL(const TKeyEvent &aKey,const TTime &aTime);
       
   121 	IMPORT_C virtual void SetUpL(TPoint pos,TSize size,CTWinBase *parent, CWindowGc &aGc);
       
   122 	IMPORT_C virtual void SetUpL(TPoint pos,TSize size,CTWinBase *parent, CWindowGc &aGc, TDisplayMode *aMode);
       
   123 	IMPORT_C void SetUpL(TPoint pos,TSize size,CTWinBase *parent, CWindowGc &aGc,TBool aVisible);
       
   124 	enum 
       
   125 		{
       
   126 		ENoTransparency=0x100
       
   127 		};
       
   128 	IMPORT_C virtual void SetUpL(TPoint pos,TSize size,CTWinBase *parent, CWindowGc &aGc, TDisplayMode *aMode,TBool aVisible,TInt aTransparency=ENoTransparency);
       
   129 	IMPORT_C void SetDragRect(const TRect &aRect);
       
   130 	IMPORT_C virtual void Resized(const TSize &aSize);
       
   131 	IMPORT_C virtual void FocusChanged(TBool aState);
       
   132 	IMPORT_C virtual CTWindowGroup *Group() const;
       
   133 	virtual RWindowBase *BaseWin()=0;
       
   134 	virtual const RWindowBase *BaseWin() const=0;
       
   135 	inline CWindowGc *Gc();
       
   136 protected:
       
   137 	TSize iSize;
       
   138 	CWindowGc *iGc;		   	// Not owned by the window, just using it
       
   139 	TPoint iPos;
       
   140 	TInt iShadow;
       
   141 	TRect iDragRect;
       
   142 	TBool iDragging;
       
   143 	TPoint iDragPos;
       
   144 	CFbsFont *iFont;
       
   145 	__DECLARE_TEST;
       
   146 	};
       
   147 
       
   148 class CTDrawableWin : public CTBaseWin
       
   149 	{
       
   150 public:
       
   151 	IMPORT_C CTDrawableWin(TInt aType);
       
   152 	virtual RDrawableWindow *DrawableWin()=0;
       
   153 	virtual const RDrawableWindow *DrawableWin() const=0;
       
   154 	};
       
   155 
       
   156 class CTWin : public CTDrawableWin
       
   157 	{
       
   158 public:
       
   159 	IMPORT_C CTWin();
       
   160 	IMPORT_C ~CTWin();
       
   161 	inline RWindow *Win() const;
       
   162 	IMPORT_C virtual TInt ConstructWin(const CTWinBase &aWs);
       
   163 	IMPORT_C void Invalidate();
       
   164 	IMPORT_C void Invalidate(const TRect &rect);
       
   165 	IMPORT_C virtual void Redraw();
       
   166 	IMPORT_C virtual void Redraw(const TRect &aRect);
       
   167 	IMPORT_C void DrawNow();
       
   168 	IMPORT_C void SetExt(const TPoint &aPos, const TSize &aSize);
       
   169 	IMPORT_C void SetSize(const TSize &aSize);
       
   170 	IMPORT_C void SetDefaultExt();
       
   171 	IMPORT_C void AdjustSize(TInt xMove,TInt yMove,TInt resize);
       
   172 	IMPORT_C virtual RWindowBase *BaseWin();
       
   173 	IMPORT_C virtual const RWindowBase *BaseWin() const;
       
   174 	IMPORT_C virtual RDrawableWindow *DrawableWin();
       
   175 	IMPORT_C virtual const RDrawableWindow *DrawableWin() const;
       
   176 protected:
       
   177 	RWindow iWin;
       
   178 	__DECLARE_TEST;
       
   179 	};
       
   180 
       
   181 class CTBackedUpWin : public CTDrawableWin
       
   182 	{
       
   183 public:
       
   184 	IMPORT_C CTBackedUpWin(TDisplayMode aDisplayMode);
       
   185 	IMPORT_C ~CTBackedUpWin();
       
   186 	IMPORT_C virtual TInt ConstructWin(const CTWinBase &aWs);
       
   187 	IMPORT_C virtual RWindowBase *BaseWin();
       
   188 	IMPORT_C virtual const RWindowBase *BaseWin() const;
       
   189 	IMPORT_C virtual RDrawableWindow *DrawableWin();
       
   190 	IMPORT_C virtual const RDrawableWindow *DrawableWin() const;
       
   191 	IMPORT_C RBackedUpWindow *BackedUpWin();
       
   192 	IMPORT_C const RBackedUpWindow *BackedUpWin() const;
       
   193 protected:
       
   194 	RBackedUpWindow iWin;
       
   195 	TDisplayMode iDisplayMode;
       
   196 	__DECLARE_TEST;
       
   197 	};
       
   198 
       
   199 class CTTitledWindow : public CTWin
       
   200 	{
       
   201 public:
       
   202 	IMPORT_C CTTitledWindow();
       
   203 	IMPORT_C ~CTTitledWindow();
       
   204 	IMPORT_C void ConstructL(CTWinBase &parent);
       
   205 	IMPORT_C void Draw();
       
   206 	IMPORT_C void FocusChanged(TBool aState);
       
   207 	IMPORT_C void SetTitle(const TWindowTitle &aTitle);
       
   208 	IMPORT_C void SetColor(TRgb aRgb);
       
   209 	inline TRgb Color();
       
   210 private:
       
   211 	IMPORT_C void Resized(const TSize &aSize);
       
   212 protected:
       
   213 	TWindowTitle iTitle;
       
   214 	TInt iTitleHeight;
       
   215 	TBool iFocus;
       
   216 	TRgb iWinColor;
       
   217 	TRgb iPenColor;
       
   218 	};
       
   219 
       
   220 class CTBlankWindow : public CTBaseWin
       
   221 	{
       
   222 public:
       
   223 	IMPORT_C CTBlankWindow();
       
   224 	IMPORT_C ~CTBlankWindow();
       
   225 	IMPORT_C void ConstructL(CTWinBase &aParent);
       
   226 	IMPORT_C void SetColor(const TRgb &aRgb);
       
   227 	IMPORT_C virtual TInt ConstructWin(const class CTWinBase&);
       
   228 	IMPORT_C virtual const RWindowBase *BaseWin()const;
       
   229 	IMPORT_C virtual RWindowBase *BaseWin();
       
   230 	inline const RBlankWindow *BlankWin()const;
       
   231 	inline RBlankWindow *BlankWin();
       
   232 	IMPORT_C void SetExt(const TPoint &aPos, const TSize &aSize);
       
   233 	IMPORT_C void SetSize(const TSize &aSize);
       
   234 protected:
       
   235 	RBlankWindow iWin;
       
   236 	};
       
   237 
       
   238 class CTWindowGroup : public CTWinBase
       
   239 	{
       
   240 public:
       
   241 	IMPORT_C CTWindowGroup(CTClient *aClient);
       
   242 	IMPORT_C ~CTWindowGroup();
       
   243 	IMPORT_C virtual void ConstructL();
       
   244 	IMPORT_C void WinKeyL(const TKeyEvent &aKey,const TTime &aTime);
       
   245 	IMPORT_C virtual TSize Size() const;
       
   246 	IMPORT_C RWindowTreeNode *WinTreeNode();
       
   247 	IMPORT_C const RWindowTreeNode *WinTreeNode() const;
       
   248 	inline RWindowGroup *GroupWin();
       
   249 	IMPORT_C virtual void KeyL(const TKeyEvent &aKey,const TTime &aTime);
       
   250 	IMPORT_C virtual void KeyUpL(const TKeyEvent &aKey,const TTime &aTime);
       
   251 	IMPORT_C virtual void KeyDownL(const TKeyEvent &aKey,const TTime &aTime);
       
   252 	IMPORT_C virtual void PasswordL(const TTime &aTime);
       
   253 	IMPORT_C virtual void MessageReady(const TWsEvent &aTime);
       
   254 	IMPORT_C virtual void ScreenDeviceChanged();
       
   255 	IMPORT_C virtual void UserEvent(TInt aEventType);
       
   256 	IMPORT_C void SetCurrentWindow(CTBaseWin *aWindow);
       
   257 	IMPORT_C void SetCurrentWindow(CTBaseWin *aWindow,TBool aLocked);
       
   258 	IMPORT_C CTBaseWin *CurWin(void) const;
       
   259 	IMPORT_C void FocusLost();
       
   260 	IMPORT_C void FocusGained();
       
   261 	IMPORT_C TBool HasFocus(CTBaseWin *aWin) const;
       
   262 	IMPORT_C virtual CTWindowGroup *Group() const;
       
   263 	IMPORT_C virtual CTClient *Client() const;
       
   264 	IMPORT_C void ClearCurrentWindow();
       
   265 protected:
       
   266 	CTClient *iClient;
       
   267 	CTBaseWin *iCurWin;
       
   268 	RWindowGroup iGroupWin;
       
   269 	TBool iLocked;
       
   270 	TBool iFocus;
       
   271 	};
       
   272 
       
   273 inline RWindowGroup *CTWindowGroup::GroupWin()
       
   274 	{return(&iGroupWin);}
       
   275 
       
   276 class CTEventBase : public CActive
       
   277 	{
       
   278 public:
       
   279 	IMPORT_C CTEventBase(RWsSession *aWs, TInt aPriority);
       
   280 	IMPORT_C ~CTEventBase();
       
   281 	IMPORT_C void Construct();
       
   282 	void SetCancelFunction(const TCallBack &aCallBack);
       
   283 	virtual void Request()=0;
       
   284 	inline TInt Count() {return iCount;}
       
   285 protected:
       
   286 	virtual void doRunL()=0;
       
   287 	IMPORT_C void RunL();
       
   288 	IMPORT_C void CancelHandler();
       
   289 protected:
       
   290 	TBool iCancelRequested;
       
   291 	TCallBack iCancelCallBack;
       
   292 	RWsSession *iWs;
       
   293 	TInt iCount;
       
   294 	};
       
   295 
       
   296 class CTRedraw : public CTEventBase
       
   297 	{
       
   298 public:
       
   299 	IMPORT_C CTRedraw(RWsSession *aWs);
       
   300 	IMPORT_C ~CTRedraw();
       
   301 	IMPORT_C void Request();
       
   302 protected:
       
   303 	IMPORT_C void DoCancel();
       
   304 	IMPORT_C void doRunL();
       
   305 	};
       
   306 
       
   307 class TlibWsEvent : public TWsEvent
       
   308 	{
       
   309 public:
       
   310 	IMPORT_C CTWindowGroup *WindowGroup();
       
   311 	IMPORT_C CTBaseWin *BaseWin();
       
   312 	};
       
   313 
       
   314 class CTEvent : public CTEventBase
       
   315 	{
       
   316 public:
       
   317 	IMPORT_C CTEvent(RWsSession *aWs);
       
   318 	IMPORT_C ~CTEvent();
       
   319 	IMPORT_C void Request();
       
   320 	IMPORT_C virtual void LogEvent(const TWsEvent &aEvent);
       
   321 protected:
       
   322 	IMPORT_C void DoCancel();
       
   323 	IMPORT_C void doRunL();
       
   324 	};
       
   325 
       
   326 class CTClient : public CBase
       
   327 	{
       
   328 public:
       
   329 	IMPORT_C CTClient();
       
   330 	IMPORT_C ~CTClient();
       
   331 	IMPORT_C virtual void ConstructL();
       
   332 	IMPORT_C virtual void ConstructEventHandlerL();
       
   333 	IMPORT_C void DestroyWindows();
       
   334 	IMPORT_C TWindowTitle *Title();
       
   335 	IMPORT_C void ResetFocus();
       
   336 	IMPORT_C TBool QueueRead();
       
   337 	IMPORT_C void CancelRead();
       
   338 	IMPORT_C void CancelRedrawRead();
       
   339 	IMPORT_C void SetCancelFunction(const TCallBack &aCallBack);
       
   340 	IMPORT_C void SetRedrawCancelFunction(const TCallBack &aCallBack);
       
   341 	IMPORT_C void RequestRedraw();
       
   342 	IMPORT_C void LogMessage(const TLogMessageText &aMessage);
       
   343 	inline void Flush() {iWs.Flush();}
       
   344 	inline void SetScreenNumber(TInt aScreenNumber);
       
   345 	IMPORT_C TBool IsEventWaiting();
       
   346 	IMPORT_C TBool WaitUntilEventPending();
       
   347 	IMPORT_C TBool WaitUntilRedrawPending();
       
   348 	inline CTEvent* EventHandler();
       
   349 	inline CTRedraw* RedrawHandler();
       
   350 	IMPORT_C TInt WaitForRedrawsToFinish();
       
   351 	IMPORT_C TInt WaitForAllEventProcessingToFinish();
       
   352 private:
       
   353 	TBool WaitUntilEventPending(const TRequestStatus& aStatus);
       
   354 	TInt WaitForEventsToFinish(TBool aAll);
       
   355 protected:
       
   356 	CTEvent *iEventHandler;
       
   357 	CTRedraw *iRedrawEventHandler;
       
   358 public:
       
   359 	CWindowGc *iGc;
       
   360 	CTWindowGroup *iGroup;
       
   361 	RWsSession iWs;
       
   362 	CWsScreenDevice *iScreen;
       
   363 protected:
       
   364 	TWindowTitle iTitle;
       
   365 	TInt iScreenNumber;
       
   366 	};
       
   367 
       
   368 class CTAutoKey;
       
   369 class CTDialog : public CTTitledWindow
       
   370 	{
       
   371 public:
       
   372 	enum
       
   373 		{
       
   374 		EDialogWaitForButtonUp=0x0001,
       
   375 		EDialogDisplayAtBottom=0x0002,
       
   376 		EDialogDisplayAtLeft=0x0008,
       
   377 		};
       
   378 public:
       
   379 	IMPORT_C CTDialog();
       
   380 	IMPORT_C ~CTDialog();
       
   381 	IMPORT_C void ConstructLD(CTWinBase &aParent, CWindowGc &aGc);
       
   382 	IMPORT_C void Draw();
       
   383 	IMPORT_C void WinKeyL(const TKeyEvent &aKey,const TTime &aTime);
       
   384 	IMPORT_C void PointerL(const TPointerEvent &aPointer,const TTime &aTime);
       
   385 	IMPORT_C virtual void ButtonPressL(TInt aButton);
       
   386 	IMPORT_C void SetLine1(const TDesC &aLine1);
       
   387 	IMPORT_C void SetLine2(const TDesC &aLine2);
       
   388 	IMPORT_C void SetNumButtons(TInt aNum);
       
   389 	IMPORT_C void SetButtonText(TInt aNum,const TDesC &aButton);
       
   390 	IMPORT_C void SetWindowSize();
       
   391 	IMPORT_C void RelinquishFocus();
       
   392 	IMPORT_C TInt Display();
       
   393 	IMPORT_C void SetFlags(TUint aFlags);
       
   394 protected:
       
   395 	void SetResult(TInt aButton);
       
   396 	inline void SetTakeFocus() {iTakeFocus=ETrue;}
       
   397 private:
       
   398 	void SetMaxWid(TInt &aMax, TInt aWid);
       
   399 	TRect ButtonRect(TInt aIndex) const;
       
   400 private:
       
   401 	TBool iIsActive;
       
   402 	TBool iActivated;
       
   403 	TBool iWinActive;
       
   404 	TBool iTakeFocus;
       
   405 	TInt iNumButtons;
       
   406 	TInt iButWid;
       
   407 	CTBaseWin *iOldFocus;
       
   408 	TInt *iResultPtr;
       
   409 	TBuf<0x40> iLine1;
       
   410 	TBuf<0x40> iLine2;
       
   411 	TBuf<0x20> iButton[3];
       
   412 	TInt iButtonClickOn;
       
   413 	TUint iFlags;
       
   414 	CTAutoKey* iAutoKey;
       
   415 	};
       
   416 
       
   417 class CInfoDialog : public CTDialog
       
   418 	{		  
       
   419 private:
       
   420 	enum
       
   421 		{
       
   422 		eSeconds=1000000,
       
   423 		eTimes=6,
       
   424 		};
       
   425 public:
       
   426 	IMPORT_C CInfoDialog(CTWindowGroup *aGroupWin,CWindowGc *aGc);
       
   427 	IMPORT_C void ConstructLD();
       
   428 	IMPORT_C void TimerResults();
       
   429 	//Virtual function from CTDialog
       
   430 	IMPORT_C void ButtonPressL(TInt aButton);
       
   431 private:
       
   432 	void AppendProfileTime(TDes &aDes, TInt aNum);
       
   433 	void AppendProfileCount(TDes &aDes, TInt aNum);
       
   434 	void AddComma(TDes &aDes);
       
   435 private:
       
   436 	CTWindowGroup *iGroupWin;
       
   437 	CWindowGc *iGc;
       
   438 	};
       
   439 
       
   440 class CEventWindow : public CTWin
       
   441 	{
       
   442 public:
       
   443 	IMPORT_C CEventWindow(TInt aLogSize);
       
   444 	IMPORT_C ~CEventWindow();
       
   445 	IMPORT_C void ConstructL(CTWinBase &parent);
       
   446 	IMPORT_C void SetUpL(const TPoint &pos, CTWinBase *parent, CWindowGc &aGc);
       
   447 	IMPORT_C void Draw();
       
   448 	IMPORT_C void WinKeyL(const TKeyEvent &,const TTime &aTime);
       
   449 	IMPORT_C void LogEvent(const TWsEvent &aEvent);
       
   450 private:
       
   451 	void DrawLine(TInt aLine, const TDesC &aText);
       
   452 	void LogEvent(TInt aLogNum, const TWsEvent &aEvent);
       
   453 private:
       
   454 	TInt iLineHeight;
       
   455 	TInt iCount;
       
   456 	TInt iLogSize;
       
   457 	TInt iNumLogged;
       
   458 	TWsEvent *iLoggedEvents;
       
   459 	};
       
   460 
       
   461 class CBlankWindow : public CTWin
       
   462 	{
       
   463 public:
       
   464 	IMPORT_C CBlankWindow(TRgb aCol);
       
   465 	IMPORT_C CBlankWindow();
       
   466 	IMPORT_C void ConstructL(CTWinBase &parent);
       
   467 	IMPORT_C void SetColor(TRgb aColor);
       
   468 	IMPORT_C void RealDraw(TBool aRealDraw);
       
   469 	IMPORT_C virtual void Draw();
       
   470 	IMPORT_C void DrawNow();
       
   471 	IMPORT_C void DrawNow(TRect& aRect);
       
   472 	IMPORT_C TBool Check(const CTClient& aClient);
       
   473 protected:
       
   474 	TRgb iCol;
       
   475 	TBool iRealDraw;
       
   476 	};
       
   477 
       
   478 struct TSpriteCreateParams;
       
   479 
       
   480 class CTSpriteBase : public CBase
       
   481 	{
       
   482 public:
       
   483 	typedef void (*TSpriteDrawFunction)(CBitmapContext *aGc,TInt aIndex, const TSize &aSize, TBool aDoMask, TAny *aParam);
       
   484 protected:
       
   485 	virtual RWsSpriteBase &SpriteBase()=0;
       
   486 	void CreateBitmapL(CFbsBitmap *&aBitmap, CFbsBitmapDevice *&aBitmapDevice, TSpriteCreateParams *aParams, TBool aDoMask);
       
   487 public:
       
   488 	IMPORT_C void UpdateL(TInt aIndex, TSpriteCreateParams *aParams);
       
   489 	IMPORT_C void RedrawL(CFbsBitmap *&aBitmap, CFbsBitmap *&aMaskBitmap, TSpriteCreateParams *aParams);
       
   490 	};
       
   491 
       
   492 class CTSprite : public CTSpriteBase
       
   493 	{
       
   494 public:
       
   495 	IMPORT_C CTSprite(RWsSession &aWs);
       
   496 	IMPORT_C ~CTSprite();
       
   497 	IMPORT_C void ConstructL(RWindowTreeNode &aWindow, const TPoint &aPos, TInt aCount, TSpriteCreateParams *aParams, TInt aFlags);
       
   498 	IMPORT_C RWsSpriteBase &SpriteBase();
       
   499 	IMPORT_C RWsSprite &Sprite();
       
   500 private:
       
   501 	RWsSprite iSprite;
       
   502 	};
       
   503 
       
   504 class CTPointerCursor : public CTSpriteBase
       
   505 	{
       
   506 public:
       
   507 	IMPORT_C CTPointerCursor(RWsSession &aWs);
       
   508 	IMPORT_C ~CTPointerCursor();
       
   509 	IMPORT_C void ConstructL(TInt aFlags);
       
   510 	IMPORT_C void ConstructL(TInt aCount, TSpriteCreateParams *aParams, TInt aFlags, CFbsBitmap *&aBitmap, CFbsBitmap *&aMaskBitmap);
       
   511 	IMPORT_C void ConstructL(TInt aCount, TSpriteCreateParams *aParams, TInt aFlags);
       
   512 	IMPORT_C RWsSpriteBase &SpriteBase();
       
   513 	IMPORT_C RWsPointerCursor &PointerCursor();
       
   514 private:
       
   515 	RWsPointerCursor iCursor;
       
   516 	};
       
   517 
       
   518 struct TSpriteCreateParams
       
   519 	{
       
   520 public:
       
   521 	IMPORT_C TSpriteCreateParams(TSize aSize,TPoint aOffset,CTSpriteBase::TSpriteDrawFunction aDrawFunc,TAny *aDrawFuncParam=NULL, TBool aMask=ETrue,CGraphicsContext::TDrawMode aDrawMode=CGraphicsContext::EDrawModePEN);
       
   522 	IMPORT_C TSpriteCreateParams();
       
   523 public:
       
   524 	TSize iSize;
       
   525 	TPoint iOffset;
       
   526 	CTSpriteBase::TSpriteDrawFunction iDrawFunc;
       
   527 	TAny *iDrawFuncParam;
       
   528 	TBool iMask;
       
   529 	CGraphicsContext::TDrawMode iDrawMode;
       
   530 	TTimeIntervalMicroSeconds32 iInterval;
       
   531 	};
       
   532 
       
   533 class CTUser
       
   534 	{
       
   535 public:
       
   536 	IMPORT_C static void Splat(CTClient *aClient, const TRect &aRect, const TRgb &aRgb);
       
   537 	};
       
   538 
       
   539 IMPORT_C void DisplayDialog(const TWindowTitle &aTitle, const TDesC &aLine1, const TDesC &aLine2, const RWindowGroup *aGroup=NULL);
       
   540 IMPORT_C void DisplayDialog(TInt aScreenNumber,const TWindowTitle &aTitle, const TDesC &aLine1, const TDesC &aLine2, const RWindowGroup *aGroup=NULL);
       
   541 IMPORT_C void DisplayDialog(CTClient *aClient, const TWindowTitle &aTitle, const TDesC &aLine1, const TDesC &aLine2);
       
   542 IMPORT_C TInt TestLibStartUp(TCreateClientFunc aFunc);
       
   543 IMPORT_C TInt TestLibStartUp(TCreateClientFunc aFunc,TInt aScreenNumber);
       
   544 
       
   545 
       
   546 inline TRgb CTTitledWindow::Color()
       
   547 	{return(iWinColor);}
       
   548 inline CWindowGc *CTBaseWin::Gc()
       
   549 	{return(iGc);}
       
   550 inline RWindow *CTWin::Win() const
       
   551 	{return((RWindow *)BaseWin());}
       
   552 inline const RBlankWindow *CTBlankWindow::BlankWin()const
       
   553 	{return(&iWin);}
       
   554 inline RBlankWindow *CTBlankWindow::BlankWin()
       
   555 	{return(&iWin);}
       
   556 inline void CTClient::SetScreenNumber(TInt aScreenNumber)
       
   557 	{iScreenNumber=aScreenNumber;}
       
   558 inline CTEvent* CTClient::EventHandler()
       
   559 	{return iEventHandler;}
       
   560 inline CTRedraw* CTClient::RedrawHandler()
       
   561 	{return iRedrawEventHandler;}
       
   562 #endif