diff options
| -rw-r--r-- | ui/cocoa.m | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/ui/cocoa.m b/ui/cocoa.m index 3bf1c6e890..fbd7386295 100644 --- a/ui/cocoa.m +++ b/ui/cocoa.m @@ -265,6 +265,7 @@ static int cocoa_keycode_to_qemu(int keycode) BOOL isTabletEnabled; } - (void) resizeContentToWidth:(int)w height:(int)h displayState:(DisplayState *)ds; +- (void) updateDataOffset:(DisplayState *)ds; - (void) grabMouse; - (void) ungrabMouse; - (void) toggleFullScreen:(id)sender; @@ -429,6 +430,20 @@ QemuCocoaView *cocoaView; [self setFrame:NSMakeRect(cx, cy, cw, ch)]; } +- (void) updateDataOffset:(DisplayState *)ds +{ + COCOA_DEBUG("QemuCocoaView: UpdateDataOffset\n"); + + // update screenBuffer + if (dataProviderRef) { + CGDataProviderRelease(dataProviderRef); + } + + size_t size = ds_get_width(ds) * 4 * ds_get_height(ds); + dataProviderRef = CGDataProviderCreateWithData(NULL, ds_get_data(ds), + size, NULL); +} + - (void) toggleFullScreen:(id)sender { COCOA_DEBUG("QemuCocoaView: toggleFullScreen\n"); @@ -1004,6 +1019,11 @@ static void cocoa_refresh(DisplayState *ds) vga_hw_update(); } +static void cocoa_setdata(DisplayState *ds) +{ + [cocoaView updateDataOffset:ds]; +} + static void cocoa_cleanup(void) { COCOA_DEBUG("qemu_cocoa: cocoa_cleanup\n"); @@ -1020,6 +1040,7 @@ void cocoa_display_init(DisplayState *ds, int full_screen) dcl->dpy_gfx_update = cocoa_update; dcl->dpy_gfx_resize = cocoa_resize; dcl->dpy_refresh = cocoa_refresh; + dcl->dpy_gfx_setdata = cocoa_setdata; register_displaychangelistener(ds, dcl); |