288 jmethodID AwtToolkit::insetsMID;
289
290 /************************************************************************
291 * AwtToolkit methods
292 */
293
294 AwtToolkit::AwtToolkit() {
295 m_localPump = FALSE;
296 m_mainThreadId = 0;
297 m_toolkitHWnd = NULL;
298 m_inputMethodHWnd = NULL;
299 m_verbose = FALSE;
300 m_isActive = TRUE;
301 m_isDisposed = FALSE;
302
303 m_vmSignalled = FALSE;
304
305 m_isDynamicLayoutSet = FALSE;
306 m_areExtraMouseButtonsEnabled = TRUE;
307
308 m_verifyComponents = FALSE;
309 m_breakOnError = FALSE;
310
311 m_breakMessageLoop = FALSE;
312 m_messageLoopResult = 0;
313
314 m_lastMouseOver = NULL;
315 m_mouseDown = FALSE;
316
317 m_hGetMessageHook = 0;
318 m_hMouseLLHook = 0;
319 m_lastWindowUnderMouse = NULL;
320 m_timer = 0;
321
322 m_cmdIDs = new AwtCmdIDList();
323 m_pModalDialog = NULL;
324 m_peer = NULL;
325 m_dllHandle = NULL;
326
327 m_displayChanged = FALSE;
500 tk.m_localPump = localPump;
501 tk.m_mainThreadId = ::GetCurrentThreadId();
502
503 /*
504 * Create the one-and-only toolkit window. This window isn't
505 * displayed, but is used to route messages to this thread.
506 */
507 tk.m_toolkitHWnd = tk.CreateToolkitWnd(TEXT("theAwtToolkitWindow"));
508 DASSERT(tk.m_toolkitHWnd != NULL);
509
510 /*
511 * Setup a GetMessage filter to watch all messages coming out of our
512 * queue from PreProcessMsg().
513 */
514 tk.m_hGetMessageHook = ::SetWindowsHookEx(WH_GETMESSAGE,
515 (HOOKPROC)GetMessageFilter,
516 0, tk.m_mainThreadId);
517
518 awt_dnd_initialize();
519
520 return TRUE;
521 }
522
523 BOOL AwtToolkit::Dispose() {
524 DTRACE_PRINTLN("In AwtToolkit::Dispose()");
525
526 AwtToolkit& tk = AwtToolkit::GetInstance();
527
528 if (!tk.m_isActive || tk.m_mainThreadId != ::GetCurrentThreadId()) {
529 return FALSE;
530 }
531
532 tk.m_isActive = FALSE;
533
534 // dispose Direct3D-related resources. This should be done
535 // before AwtObjectList::Cleanup() as the d3d will attempt to
536 // shutdown when the last of its windows is disposed of
537 D3DInitializer::GetInstance().Clean();
538
539 AwtObjectList::Cleanup();
540
541 awt_dnd_uninitialize();
542 awt_clipboard_uninitialize((JNIEnv *)JNU_GetEnv(jvm, JNI_VERSION_1_2));
543
544 if (tk.m_inputMethodHWnd != NULL) {
545 ::SendMessage(tk.m_inputMethodHWnd, WM_IME_CONTROL, IMC_OPENSTATUSWINDOW, 0);
546 }
547 tk.m_inputMethodHWnd = NULL;
548
549 // wait for any messages to be processed, in particular,
550 // all WM_AWT_DELETEOBJECT messages that delete components; no
551 // new messages will appear as all the windows except toolkit
552 // window are unsubclassed and destroyed
553 MSG msg;
554 while (::GetMessage(&msg, NULL, 0, 0)) {
555 ::TranslateMessage(&msg);
556 ::DispatchMessage(&msg);
557 }
558
559 AwtFont::Cleanup();
560
561 HWND toolkitHWndToDestroy = tk.m_toolkitHWnd;
562 tk.m_toolkitHWnd = 0;
563 VERIFY(::DestroyWindow(toolkitHWndToDestroy) != NULL);
2806 * Signature: (Z)V
2807 */
2808 extern "C" JNIEXPORT void JNICALL Java_sun_awt_windows_WToolkit_setExtraMouseButtonsEnabledNative
2809 (JNIEnv *env, jclass self, jboolean enable){
2810 TRY;
2811 AwtToolkit::GetInstance().setExtraMouseButtonsEnabled(enable);
2812 CATCH_BAD_ALLOC;
2813 }
2814
2815 void AwtToolkit::setExtraMouseButtonsEnabled(BOOL enable) {
2816 m_areExtraMouseButtonsEnabled = enable;
2817 }
2818
2819 JNIEXPORT jint JNICALL Java_sun_awt_windows_WToolkit_getNumberOfButtonsImpl
2820 (JNIEnv *, jobject self) {
2821 return AwtToolkit::GetNumberOfButtons();
2822 }
2823
2824 UINT AwtToolkit::GetNumberOfButtons() {
2825 return MOUSE_BUTTONS_WINDOWS_SUPPORTED;
2826 }
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288 jmethodID AwtToolkit::insetsMID;
289
290 /************************************************************************
291 * AwtToolkit methods
292 */
293
294 AwtToolkit::AwtToolkit() {
295 m_localPump = FALSE;
296 m_mainThreadId = 0;
297 m_toolkitHWnd = NULL;
298 m_inputMethodHWnd = NULL;
299 m_verbose = FALSE;
300 m_isActive = TRUE;
301 m_isDisposed = FALSE;
302
303 m_vmSignalled = FALSE;
304
305 m_isDynamicLayoutSet = FALSE;
306 m_areExtraMouseButtonsEnabled = TRUE;
307
308 m_isWin8OrLater = FALSE;
309 m_pGetPointerInfoHandle = NULL;
310
311 m_verifyComponents = FALSE;
312 m_breakOnError = FALSE;
313
314 m_breakMessageLoop = FALSE;
315 m_messageLoopResult = 0;
316
317 m_lastMouseOver = NULL;
318 m_mouseDown = FALSE;
319
320 m_hGetMessageHook = 0;
321 m_hMouseLLHook = 0;
322 m_lastWindowUnderMouse = NULL;
323 m_timer = 0;
324
325 m_cmdIDs = new AwtCmdIDList();
326 m_pModalDialog = NULL;
327 m_peer = NULL;
328 m_dllHandle = NULL;
329
330 m_displayChanged = FALSE;
503 tk.m_localPump = localPump;
504 tk.m_mainThreadId = ::GetCurrentThreadId();
505
506 /*
507 * Create the one-and-only toolkit window. This window isn't
508 * displayed, but is used to route messages to this thread.
509 */
510 tk.m_toolkitHWnd = tk.CreateToolkitWnd(TEXT("theAwtToolkitWindow"));
511 DASSERT(tk.m_toolkitHWnd != NULL);
512
513 /*
514 * Setup a GetMessage filter to watch all messages coming out of our
515 * queue from PreProcessMsg().
516 */
517 tk.m_hGetMessageHook = ::SetWindowsHookEx(WH_GETMESSAGE,
518 (HOOKPROC)GetMessageFilter,
519 0, tk.m_mainThreadId);
520
521 awt_dnd_initialize();
522
523 /*
524 * Initialization of the touch related variables.
525 */
526 tk.m_isWin8OrLater = IS_WIN8;
527
528 if (tk.m_isWin8OrLater) {
529 HMODULE hUser32Dll = ::LoadLibrary(_T("user32.dll"));
530 if (hUser32Dll != NULL) {
531 tk.m_pGetPointerInfoHandle = (GetPointerInfoHandleFunc)
532 ::GetProcAddress(hUser32Dll, "GetPointerInfo");
533 }
534 }
535
536 return TRUE;
537 }
538
539 BOOL AwtToolkit::Dispose() {
540 DTRACE_PRINTLN("In AwtToolkit::Dispose()");
541
542 AwtToolkit& tk = AwtToolkit::GetInstance();
543
544 if (!tk.m_isActive || tk.m_mainThreadId != ::GetCurrentThreadId()) {
545 return FALSE;
546 }
547
548 tk.m_isActive = FALSE;
549
550 // dispose Direct3D-related resources. This should be done
551 // before AwtObjectList::Cleanup() as the d3d will attempt to
552 // shutdown when the last of its windows is disposed of
553 D3DInitializer::GetInstance().Clean();
554
555 AwtObjectList::Cleanup();
556
557 awt_dnd_uninitialize();
558 awt_clipboard_uninitialize((JNIEnv *)JNU_GetEnv(jvm, JNI_VERSION_1_2));
559
560 m_pGetPointerInfoHandle = NULL;
561
562 if (tk.m_inputMethodHWnd != NULL) {
563 ::SendMessage(tk.m_inputMethodHWnd, WM_IME_CONTROL, IMC_OPENSTATUSWINDOW, 0);
564 }
565 tk.m_inputMethodHWnd = NULL;
566
567 // wait for any messages to be processed, in particular,
568 // all WM_AWT_DELETEOBJECT messages that delete components; no
569 // new messages will appear as all the windows except toolkit
570 // window are unsubclassed and destroyed
571 MSG msg;
572 while (::GetMessage(&msg, NULL, 0, 0)) {
573 ::TranslateMessage(&msg);
574 ::DispatchMessage(&msg);
575 }
576
577 AwtFont::Cleanup();
578
579 HWND toolkitHWndToDestroy = tk.m_toolkitHWnd;
580 tk.m_toolkitHWnd = 0;
581 VERIFY(::DestroyWindow(toolkitHWndToDestroy) != NULL);
2824 * Signature: (Z)V
2825 */
2826 extern "C" JNIEXPORT void JNICALL Java_sun_awt_windows_WToolkit_setExtraMouseButtonsEnabledNative
2827 (JNIEnv *env, jclass self, jboolean enable){
2828 TRY;
2829 AwtToolkit::GetInstance().setExtraMouseButtonsEnabled(enable);
2830 CATCH_BAD_ALLOC;
2831 }
2832
2833 void AwtToolkit::setExtraMouseButtonsEnabled(BOOL enable) {
2834 m_areExtraMouseButtonsEnabled = enable;
2835 }
2836
2837 JNIEXPORT jint JNICALL Java_sun_awt_windows_WToolkit_getNumberOfButtonsImpl
2838 (JNIEnv *, jobject self) {
2839 return AwtToolkit::GetNumberOfButtons();
2840 }
2841
2842 UINT AwtToolkit::GetNumberOfButtons() {
2843 return MOUSE_BUTTONS_WINDOWS_SUPPORTED;
2844 }
2845
2846 BOOL AwtToolkit::TIGetPointerInfo(UINT32 pointerID, POINTER_INFO *pointerInfo)
2847 {
2848 if (m_pGetPointerInfoHandle == NULL) {
2849 return FALSE;
2850 }
2851
2852 return m_pGetPointerInfoHandle(pointerID, pointerInfo);
2853 }
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