diff options
Diffstat (limited to 'src/nativewindow/native/win32')
| -rw-r--r-- | src/nativewindow/native/win32/GDImisc.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/src/nativewindow/native/win32/GDImisc.c b/src/nativewindow/native/win32/GDImisc.c index 25b98acf3..e28f68e7d 100644 --- a/src/nativewindow/native/win32/GDImisc.c +++ b/src/nativewindow/native/win32/GDImisc.c @@ -237,11 +237,12 @@ Java_jogamp_nativewindow_windows_GDIUtil_CreateDummyDispatchThread0 */ JNIEXPORT jboolean JNICALL Java_jogamp_nativewindow_windows_GDIUtil_CreateWindowClass0 - (JNIEnv *env, jclass _unused, jlong jHInstance, jstring jClazzName, jlong wndProc) + (JNIEnv *env, jclass _unused, jlong jHInstance, jstring jClazzName, jlong wndProc, + jlong iconSmallHandle, jlong iconBigHandle) { HINSTANCE hInstance = (HINSTANCE) (intptr_t) jHInstance; const TCHAR* clazzName = NULL; - WNDCLASS wc; + WNDCLASSEX wc; jboolean res; #ifdef UNICODE @@ -251,23 +252,25 @@ Java_jogamp_nativewindow_windows_GDIUtil_CreateWindowClass0 #endif ZeroMemory( &wc, sizeof( wc ) ); - if( GetClassInfo( hInstance, clazzName, &wc ) ) { + if( GetClassInfoEx( hInstance, clazzName, &wc ) ) { // registered already res = JNI_TRUE; } else { // register now ZeroMemory( &wc, sizeof( wc ) ); + wc.cbSize = sizeof(WNDCLASSEX); wc.style = CS_HREDRAW | CS_VREDRAW ; wc.lpfnWndProc = (WNDPROC) (intptr_t) wndProc; wc.cbClsExtra = 0; wc.cbWndExtra = 0; wc.hInstance = hInstance; - wc.hIcon = NULL; + wc.hIcon = (HICON) (intptr_t) iconBigHandle; wc.hCursor = NULL; wc.hbrBackground = NULL; // no background paint - GetStockObject(BLACK_BRUSH); wc.lpszMenuName = NULL; wc.lpszClassName = clazzName; - res = ( 0 != RegisterClass( &wc ) ) ? JNI_TRUE : JNI_FALSE ; + wc.hIconSm = (HICON) (intptr_t) iconSmallHandle; + res = ( 0 != RegisterClassEx( &wc ) ) ? JNI_TRUE : JNI_FALSE ; } #ifdef UNICODE |