475 void
476 AwtComponent::CreateHWnd(JNIEnv *env, LPCWSTR title,
477 DWORD windowStyle,
478 DWORD windowExStyle,
479 int x, int y, int w, int h,
480 HWND hWndParent, HMENU hMenu,
481 COLORREF colorForeground,
482 COLORREF colorBackground,
483 jobject peer)
484 {
485 if (env->EnsureLocalCapacity(2) < 0) {
486 return;
487 }
488
489 /*
490 * The window class of multifont label must be "BUTTON" because
491 * "STATIC" class can't get WM_DRAWITEM message, and m_peerObject
492 * member is referred in the GetClassName method of AwtLabel class.
493 * So m_peerObject member must be set here.
494 */
495 m_peerObject = env->NewGlobalRef(peer);
496 RegisterClass();
497
498 jobject target = env->GetObjectField(peer, AwtObject::targetID);
499 jboolean visible = env->GetBooleanField(target, AwtComponent::visibleID);
500 m_visible = visible;
501
502 if (visible) {
503 windowStyle |= WS_VISIBLE;
504 } else {
505 windowStyle &= ~WS_VISIBLE;
506 }
507
508 InitPeerGraphicsConfig(env, peer);
509
510 SetLastError(0);
511 HWND hwnd = ::CreateWindowEx(windowExStyle,
512 GetClassName(),
513 title,
514 windowStyle,
515 x, y, w, h,
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475 void
476 AwtComponent::CreateHWnd(JNIEnv *env, LPCWSTR title,
477 DWORD windowStyle,
478 DWORD windowExStyle,
479 int x, int y, int w, int h,
480 HWND hWndParent, HMENU hMenu,
481 COLORREF colorForeground,
482 COLORREF colorBackground,
483 jobject peer)
484 {
485 if (env->EnsureLocalCapacity(2) < 0) {
486 return;
487 }
488
489 /*
490 * The window class of multifont label must be "BUTTON" because
491 * "STATIC" class can't get WM_DRAWITEM message, and m_peerObject
492 * member is referred in the GetClassName method of AwtLabel class.
493 * So m_peerObject member must be set here.
494 */
495 if (m_peerObject == NULL) {
496 m_peerObject = env->NewGlobalRef(peer);
497 }
498
499 DASSERT (env->IsSameObject(m_peerObject, peer));
500
501 RegisterClass();
502
503 jobject target = env->GetObjectField(peer, AwtObject::targetID);
504 jboolean visible = env->GetBooleanField(target, AwtComponent::visibleID);
505 m_visible = visible;
506
507 if (visible) {
508 windowStyle |= WS_VISIBLE;
509 } else {
510 windowStyle &= ~WS_VISIBLE;
511 }
512
513 InitPeerGraphicsConfig(env, peer);
514
515 SetLastError(0);
516 HWND hwnd = ::CreateWindowEx(windowExStyle,
517 GetClassName(),
518 title,
519 windowStyle,
520 x, y, w, h,
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