141 #define CRITICAL_SECTION_ENTER(cs) { \
142 J2dTraceLn4(J2D_TRACE_VERBOSE2, \
143 "CS.Wait: tid, cs, file, line = 0x%x, 0x%x, %s, %d", \
144 GetCurrentThreadId(), &(cs), THIS_FILE, __LINE__); \
145 (cs).Enter(); \
146 J2dTraceLn4(J2D_TRACE_VERBOSE2, \
147 "CS.Enter: tid, cs, file, line = 0x%x, 0x%x, %s, %d", \
148 GetCurrentThreadId(), &(cs), THIS_FILE, __LINE__); \
149 }
150
151 #define CRITICAL_SECTION_LEAVE(cs) { \
152 J2dTraceLn4(J2D_TRACE_VERBOSE2, \
153 "CS.Leave: tid, cs, file, line = 0x%x, 0x%x, %s, %d", \
154 GetCurrentThreadId(), &(cs), THIS_FILE, __LINE__); \
155 (cs).Leave(); \
156 J2dTraceLn4(J2D_TRACE_VERBOSE2, \
157 "CS.Left: tid, cs, file, line = 0x%x, 0x%x, %s, %d", \
158 GetCurrentThreadId(), &(cs), THIS_FILE, __LINE__); \
159 }
160
161 /************************************************************************
162 * AwtToolkit class
163 */
164
165 class AwtToolkit {
166 public:
167 enum {
168 KB_STATE_SIZE = 256
169 };
170
171 /* java.awt.Toolkit method ids */
172 static jmethodID getDefaultToolkitMID;
173 static jmethodID getFontMetricsMID;
174 static jmethodID insetsMID;
175
176 /* sun.awt.windows.WToolkit ids */
177 static jmethodID windowsSettingChangeMID;
178 static jmethodID displayChangeMID;
179
180 BOOL m_isDynamicLayoutSet;
181
182 AwtToolkit();
183 ~AwtToolkit();
184
185 BOOL Initialize(BOOL localPump);
186 BOOL Dispose();
187
188 void SetDynamicLayout(BOOL dynamic);
189 BOOL IsDynamicLayoutSet();
190 BOOL IsDynamicLayoutSupported();
191 BOOL IsDynamicLayoutActive();
192 BOOL areExtraMouseButtonsEnabled();
193 void setExtraMouseButtonsEnabled(BOOL enable);
194 static UINT GetNumberOfButtons();
195
196 INLINE BOOL localPump() { return m_localPump; }
197 INLINE BOOL VerifyComponents() { return FALSE; } // TODO: Use new DebugHelper class to set this flag
198 INLINE HWND GetHWnd() { return m_toolkitHWnd; }
199
200 INLINE HMODULE GetModuleHandle() { return m_dllHandle; }
201 INLINE void SetModuleHandle(HMODULE h) { m_dllHandle = h; }
202
203 INLINE static DWORD MainThread() { return GetInstance().m_mainThreadId; }
204 INLINE void VerifyActive() throw (awt_toolkit_shutdown) {
205 if (!m_isActive && m_mainThreadId != ::GetCurrentThreadId()) {
206 throw awt_toolkit_shutdown();
207 }
208 }
209 INLINE BOOL IsDisposed() { return m_isDisposed; }
210 static UINT GetMouseKeyState();
211 static void GetKeyboardState(PBYTE keyboardState);
212
213 static ATOM RegisterClass();
214 static void UnregisterClass();
215 INLINE LRESULT SendMessage(UINT msg, WPARAM wParam=0, LPARAM lParam=0) {
372 INLINE void SetVerify(long flag) { m_verifyComponents = (flag != 0); }
373 INLINE void SetBreak(long flag) { m_breakOnError = (flag != 0); }
374 INLINE void SetHeapCheck(long flag);
375
376 static void SetBusy(BOOL busy);
377
378 /* Set and get the default input method Window handler. */
379 INLINE void SetInputMethodWindow(HWND inputMethodHWnd) { m_inputMethodHWnd = inputMethodHWnd; }
380 INLINE HWND GetInputMethodWindow() { return m_inputMethodHWnd; }
381
382 static VOID CALLBACK PrimaryIdleFunc();
383 static VOID CALLBACK SecondaryIdleFunc();
384 static BOOL CALLBACK CommonPeekMessageFunc(MSG& msg);
385 static BOOL activateKeyboardLayout(HKL hkl);
386
387 HANDLE m_waitEvent;
388 DWORD eventNumber;
389 private:
390 HWND CreateToolkitWnd(LPCTSTR name);
391
392 BOOL m_localPump;
393 DWORD m_mainThreadId;
394 HWND m_toolkitHWnd;
395 HWND m_inputMethodHWnd;
396 BOOL m_verbose;
397 BOOL m_isActive; // set to FALSE at beginning of Dispose
398 BOOL m_isDisposed; // set to TRUE at end of Dispose
399 BOOL m_areExtraMouseButtonsEnabled;
400
401 BOOL m_vmSignalled; // set to TRUE if QUERYENDSESSION has successfully
402 // raised SIGTERM
403
404 BOOL m_verifyComponents;
405 BOOL m_breakOnError;
406
407 BOOL m_breakMessageLoop;
408 UINT m_messageLoopResult;
409
410 class AwtComponent* m_lastMouseOver;
411 BOOL m_mouseDown;
412
413 HHOOK m_hGetMessageHook;
414 HHOOK m_hMouseLLHook;
415 UINT_PTR m_timer;
416
417 class AwtCmdIDList* m_cmdIDs;
418 BYTE m_lastKeyboardState[KB_STATE_SIZE];
419 CriticalSection m_lockKB;
420
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141 #define CRITICAL_SECTION_ENTER(cs) { \
142 J2dTraceLn4(J2D_TRACE_VERBOSE2, \
143 "CS.Wait: tid, cs, file, line = 0x%x, 0x%x, %s, %d", \
144 GetCurrentThreadId(), &(cs), THIS_FILE, __LINE__); \
145 (cs).Enter(); \
146 J2dTraceLn4(J2D_TRACE_VERBOSE2, \
147 "CS.Enter: tid, cs, file, line = 0x%x, 0x%x, %s, %d", \
148 GetCurrentThreadId(), &(cs), THIS_FILE, __LINE__); \
149 }
150
151 #define CRITICAL_SECTION_LEAVE(cs) { \
152 J2dTraceLn4(J2D_TRACE_VERBOSE2, \
153 "CS.Leave: tid, cs, file, line = 0x%x, 0x%x, %s, %d", \
154 GetCurrentThreadId(), &(cs), THIS_FILE, __LINE__); \
155 (cs).Leave(); \
156 J2dTraceLn4(J2D_TRACE_VERBOSE2, \
157 "CS.Left: tid, cs, file, line = 0x%x, 0x%x, %s, %d", \
158 GetCurrentThreadId(), &(cs), THIS_FILE, __LINE__); \
159 }
160
161 // Redefine WinAPI values related to touch input, if OS < Windows 7.
162 #if (!defined(WINVER) || ((WINVER) < 0x0601))
163 /*
164 * RegisterTouchWindow flag values
165 */
166 #define TWF_FINETOUCH (0x00000001)
167 #define TWF_WANTPALM (0x00000002)
168
169 #define WM_TOUCH 0x0240
170
171 /*
172 * Touch input handle
173 */
174 typedef HANDLE HTOUCHINPUT;
175
176 typedef struct tagTOUCHINPUT {
177 LONG x;
178 LONG y;
179 HANDLE hSource;
180 DWORD dwID;
181 DWORD dwFlags;
182 DWORD dwMask;
183 DWORD dwTime;
184 ULONG_PTR dwExtraInfo;
185 DWORD cxContact;
186 DWORD cyContact;
187 } TOUCHINPUT, *PTOUCHINPUT;
188 typedef TOUCHINPUT const * PCTOUCHINPUT;
189
190 /*
191 * Touch input flag values (TOUCHINPUT.dwFlags)
192 */
193 #define TOUCHEVENTF_MOVE 0x0001
194 #define TOUCHEVENTF_DOWN 0x0002
195 #define TOUCHEVENTF_UP 0x0004
196 #define TOUCHEVENTF_INRANGE 0x0008
197 #define TOUCHEVENTF_PRIMARY 0x0010
198 #define TOUCHEVENTF_NOCOALESCE 0x0020
199 #define TOUCHEVENTF_PEN 0x0040
200 #define TOUCHEVENTF_PALM 0x0080
201 #endif
202
203 /************************************************************************
204 * AwtToolkit class
205 */
206
207 class AwtToolkit {
208 public:
209 enum {
210 KB_STATE_SIZE = 256
211 };
212
213 /* java.awt.Toolkit method ids */
214 static jmethodID getDefaultToolkitMID;
215 static jmethodID getFontMetricsMID;
216 static jmethodID insetsMID;
217
218 /* sun.awt.windows.WToolkit ids */
219 static jmethodID windowsSettingChangeMID;
220 static jmethodID displayChangeMID;
221
222 BOOL m_isDynamicLayoutSet;
223
224 AwtToolkit();
225 ~AwtToolkit();
226
227 BOOL Initialize(BOOL localPump);
228 BOOL Dispose();
229
230 void SetDynamicLayout(BOOL dynamic);
231 BOOL IsDynamicLayoutSet();
232 BOOL IsDynamicLayoutSupported();
233 BOOL IsDynamicLayoutActive();
234 BOOL areExtraMouseButtonsEnabled();
235 void setExtraMouseButtonsEnabled(BOOL enable);
236 static UINT GetNumberOfButtons();
237
238 bool IsWin8OrLater();
239 bool IsTouchKeyboardAutoShowEnabled();
240 bool IsAnyKeyboardAttached();
241 bool IsTouchKeyboardAutoShowSystemEnabled();
242 void ShowTouchKeyboard();
243 void HideTouchKeyboard();
244 BOOL TIRegisterTouchWindow(HWND hWnd, ULONG ulFlags);
245 BOOL TIGetTouchInputInfo(HTOUCHINPUT hTouchInput,
246 UINT cInputs, PTOUCHINPUT pInputs, int cbSize);
247 BOOL TICloseTouchInputHandle(HTOUCHINPUT hTouchInput);
248
249 INLINE BOOL localPump() { return m_localPump; }
250 INLINE BOOL VerifyComponents() { return FALSE; } // TODO: Use new DebugHelper class to set this flag
251 INLINE HWND GetHWnd() { return m_toolkitHWnd; }
252
253 INLINE HMODULE GetModuleHandle() { return m_dllHandle; }
254 INLINE void SetModuleHandle(HMODULE h) { m_dllHandle = h; }
255
256 INLINE static DWORD MainThread() { return GetInstance().m_mainThreadId; }
257 INLINE void VerifyActive() throw (awt_toolkit_shutdown) {
258 if (!m_isActive && m_mainThreadId != ::GetCurrentThreadId()) {
259 throw awt_toolkit_shutdown();
260 }
261 }
262 INLINE BOOL IsDisposed() { return m_isDisposed; }
263 static UINT GetMouseKeyState();
264 static void GetKeyboardState(PBYTE keyboardState);
265
266 static ATOM RegisterClass();
267 static void UnregisterClass();
268 INLINE LRESULT SendMessage(UINT msg, WPARAM wParam=0, LPARAM lParam=0) {
425 INLINE void SetVerify(long flag) { m_verifyComponents = (flag != 0); }
426 INLINE void SetBreak(long flag) { m_breakOnError = (flag != 0); }
427 INLINE void SetHeapCheck(long flag);
428
429 static void SetBusy(BOOL busy);
430
431 /* Set and get the default input method Window handler. */
432 INLINE void SetInputMethodWindow(HWND inputMethodHWnd) { m_inputMethodHWnd = inputMethodHWnd; }
433 INLINE HWND GetInputMethodWindow() { return m_inputMethodHWnd; }
434
435 static VOID CALLBACK PrimaryIdleFunc();
436 static VOID CALLBACK SecondaryIdleFunc();
437 static BOOL CALLBACK CommonPeekMessageFunc(MSG& msg);
438 static BOOL activateKeyboardLayout(HKL hkl);
439
440 HANDLE m_waitEvent;
441 DWORD eventNumber;
442 private:
443 HWND CreateToolkitWnd(LPCTSTR name);
444
445 void InitTouchKeyboardExeFilePath();
446 HWND GetTouchKeyboardWindow();
447
448 BOOL m_localPump;
449 DWORD m_mainThreadId;
450 HWND m_toolkitHWnd;
451 HWND m_inputMethodHWnd;
452 BOOL m_verbose;
453 BOOL m_isActive; // set to FALSE at beginning of Dispose
454 BOOL m_isDisposed; // set to TRUE at end of Dispose
455 BOOL m_areExtraMouseButtonsEnabled;
456
457 typedef BOOL (WINAPI *RegisterTouchWindowFunc)(HWND hWnd, ULONG ulFlags);
458 typedef BOOL (WINAPI *GetTouchInputInfoFunc)(HTOUCHINPUT hTouchInput,
459 UINT cInputs, PTOUCHINPUT pInputs, int cbSize);
460 typedef BOOL (WINAPI *CloseTouchInputHandleFunc)(HTOUCHINPUT hTouchInput);
461
462 BOOL m_isWin8OrLater;
463 BOOL m_touchKbrdAutoShowIsEnabled;
464 TCHAR* m_touchKbrdExeFilePath;
465 RegisterTouchWindowFunc m_pRegisterTouchWindow;
466 GetTouchInputInfoFunc m_pGetTouchInputInfo;
467 CloseTouchInputHandleFunc m_pCloseTouchInputHandle;
468
469 BOOL m_vmSignalled; // set to TRUE if QUERYENDSESSION has successfully
470 // raised SIGTERM
471
472 BOOL m_verifyComponents;
473 BOOL m_breakOnError;
474
475 BOOL m_breakMessageLoop;
476 UINT m_messageLoopResult;
477
478 class AwtComponent* m_lastMouseOver;
479 BOOL m_mouseDown;
480
481 HHOOK m_hGetMessageHook;
482 HHOOK m_hMouseLLHook;
483 UINT_PTR m_timer;
484
485 class AwtCmdIDList* m_cmdIDs;
486 BYTE m_lastKeyboardState[KB_STATE_SIZE];
487 CriticalSection m_lockKB;
488
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