Message ID | 20220102174153.70043-3-carwynellis@gmail.com |
---|---|
State | New |
Headers | show |
Series | ui/cocoa: Add option to disable left command and hide cursor on click | expand |
Reviewed-by: Akihiko Odaki <akihiko.odaki@gmail.com> On 2022/01/03 2:41, Carwyn Ellis wrote: > This resolves an issue where using command-tab to switch between QEMU > and other windows on the host can leave the mouse pointer visible. > > By releasing the mouse when the user switches away, the user must left > click on the QEMU window when switching back in order to hide the > pointer and return control to the guest. > > This appraoch ensures that the calls to NSCursor hide and unhide are > always balanced and thus work correctly when invoked. > > Signed-off-by: Carwyn Ellis <carwynellis@gmail.com> > --- > ui/cocoa.m | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/ui/cocoa.m b/ui/cocoa.m > index 01045d6698..3f7af4a8fa 100644 > --- a/ui/cocoa.m > +++ b/ui/cocoa.m > @@ -1243,6 +1243,7 @@ QemuCocoaView *cocoaView; > - (void) applicationWillResignActive: (NSNotification *)aNotification > { > COCOA_DEBUG("QemuCocoaAppController: applicationWillResignActive\n"); > + [cocoaView ungrabMouse]; > [cocoaView raiseAllKeys]; > } > > @@ -2052,6 +2053,7 @@ static void cocoa_display_init(DisplayState *ds, DisplayOptions *opts) > [(QemuCocoaAppController *)[[NSApplication sharedApplication] delegate] toggleFullScreen: nil]; > }); > } > + > if (opts->has_show_cursor && opts->show_cursor) { > cursor_hide = 0; > }
diff --git a/ui/cocoa.m b/ui/cocoa.m index 01045d6698..3f7af4a8fa 100644 --- a/ui/cocoa.m +++ b/ui/cocoa.m @@ -1243,6 +1243,7 @@ QemuCocoaView *cocoaView; - (void) applicationWillResignActive: (NSNotification *)aNotification { COCOA_DEBUG("QemuCocoaAppController: applicationWillResignActive\n"); + [cocoaView ungrabMouse]; [cocoaView raiseAllKeys]; } @@ -2052,6 +2053,7 @@ static void cocoa_display_init(DisplayState *ds, DisplayOptions *opts) [(QemuCocoaAppController *)[[NSApplication sharedApplication] delegate] toggleFullScreen: nil]; }); } + if (opts->has_show_cursor && opts->show_cursor) { cursor_hide = 0; }
This resolves an issue where using command-tab to switch between QEMU and other windows on the host can leave the mouse pointer visible. By releasing the mouse when the user switches away, the user must left click on the QEMU window when switching back in order to hide the pointer and return control to the guest. This appraoch ensures that the calls to NSCursor hide and unhide are always balanced and thus work correctly when invoked. Signed-off-by: Carwyn Ellis <carwynellis@gmail.com> --- ui/cocoa.m | 2 ++ 1 file changed, 2 insertions(+)