557 }
558
559 void
560 SplashClosePlatform(Splash * splash)
561 {
562 PostMessage(splash->hWnd, WM_QUIT, 0, 0);
563 }
564
565 void
566 SplashUpdate(Splash * splash)
567 {
568 PostMessage(splash->hWnd, WM_SPLASHUPDATE, 0, 0);
569 }
570
571 void
572 SplashReconfigure(Splash * splash)
573 {
574 PostMessage(splash->hWnd, WM_SPLASHRECONFIGURE, 0, 0);
575 }
576
577 jboolean
578 SplashGetScaledImageName(const char* jarName, const char* fileName,
579 float *scaleFactor, char *scaleImageName,
580 const size_t scaledImageLength)
581 {
582 float dpiScaleX = -1.0f;
583 float dpiScaleY = -1.0f;
584 FILE *fp = NULL;
585 *scaleFactor = 1.0;
586 GetScreenDpi(getPrimaryMonitor(), &dpiScaleX, &dpiScaleY);
587 *scaleFactor = dpiScaleX > 0 ? dpiScaleX / 96 : *scaleFactor;
588 return GetScaledImageName(fileName, scaleImageName,
589 scaleFactor, scaledImageLength);
590 }
591
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557 }
558
559 void
560 SplashClosePlatform(Splash * splash)
561 {
562 PostMessage(splash->hWnd, WM_QUIT, 0, 0);
563 }
564
565 void
566 SplashUpdate(Splash * splash)
567 {
568 PostMessage(splash->hWnd, WM_SPLASHUPDATE, 0, 0);
569 }
570
571 void
572 SplashReconfigure(Splash * splash)
573 {
574 PostMessage(splash->hWnd, WM_SPLASHRECONFIGURE, 0, 0);
575 }
576
577 JNIEXPORT jboolean JNICALL
578 SplashGetScaledImageName(const char* jarName, const char* fileName,
579 float *scaleFactor, char *scaleImageName,
580 const size_t scaledImageLength)
581 {
582 float dpiScaleX = -1.0f;
583 float dpiScaleY = -1.0f;
584 FILE *fp = NULL;
585 *scaleFactor = 1.0;
586 GetScreenDpi(getPrimaryMonitor(), &dpiScaleX, &dpiScaleY);
587 *scaleFactor = dpiScaleX > 0 ? dpiScaleX / 96 : *scaleFactor;
588 return GetScaledImageName(fileName, scaleImageName,
589 scaleFactor, scaledImageLength);
590 }
591
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