Re: [PULL 01/11] ui/win32-kbd-hook: handle AltGr in a hook procedure

["Philippe Mathieu-Daudé" <philmd@redhat.com>]

On 5/20/20 10:43 AM, Gerd Hoffmann wrote:
> From: Volker Rümelin <vr_qemu@t-online.de>
> 
> Import win32 keyboard hooking code from project spice-gtk. This
> patch removes the extra left control key up/down input events
> inserted by Windows for the right alt key up/down input events
> with international keyboard layouts. Additionally there's some
> code to grab the keyboard.
> 
> The next patches will use this code.
> 
> Only Windows needs this.
> 
> Signed-off-by: Volker Rümelin <vr_qemu@t-online.de>
> Message-id: 20200516072014.7766-1-vr_qemu@t-online.de

This patch content doesn't match exactly the content of the message-id.

There are some build-sys changes.

> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
> ---
>  include/ui/win32-kbd-hook.h |  14 +++++
>  stubs/win32-kbd-hook.c      |  18 +++++++
>  ui/win32-kbd-hook.c         | 102 ++++++++++++++++++++++++++++++++++++
>  stubs/Makefile.objs         |   1 +
>  ui/Makefile.objs            |   3 ++
>  5 files changed, 138 insertions(+)
>  create mode 100644 include/ui/win32-kbd-hook.h
>  create mode 100644 stubs/win32-kbd-hook.c
>  create mode 100644 ui/win32-kbd-hook.c
[...]
> diff --git a/stubs/Makefile.objs b/stubs/Makefile.objs
> index 45be5dc0ed78..6a9e3135e8f9 100644
> --- a/stubs/Makefile.objs
> +++ b/stubs/Makefile.objs
> @@ -32,6 +32,7 @@ stub-obj-y += trace-control.o
>  stub-obj-y += uuid.o
>  stub-obj-y += vm-stop.o
>  stub-obj-y += vmstate.o
> +stub-obj-y += win32-kbd-hook.o
>  stub-obj-y += fd-register.o
>  stub-obj-y += qmp_memory_device.o
>  stub-obj-y += target-monitor-defs.o
> diff --git a/ui/Makefile.objs b/ui/Makefile.objs
> index e6da6ff047fd..504b19647977 100644
> --- a/ui/Makefile.objs
> +++ b/ui/Makefile.objs
> @@ -15,6 +15,9 @@ common-obj-$(CONFIG_SPICE) += spice-core.o spice-input.o spice-display.o
>  common-obj-$(CONFIG_COCOA) += cocoa.o
>  common-obj-$(CONFIG_VNC) += $(vnc-obj-y)
>  common-obj-$(call lnot,$(CONFIG_VNC)) += vnc-stubs.o
> +ifneq (,$(findstring m,$(CONFIG_SDL)$(CONFIG_GTK)))

If we limit this object compilation, shouldn't we also limit the stub?

> +common-obj-$(CONFIG_WIN32) += win32-kbd-hook.o
> +endif
>  
>  # ui-sdl module
>  common-obj-$(CONFIG_SDL) += sdl.mo
>