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gtk: factor out keycode mapping 

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
This commit is contained in:
Gerd Hoffmann 2014-06-03 09:18:23 +02:00
parent b780bf8eff
commit 932f2d7e0f
1 changed files with 16 additions and 7 deletions
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23
ui/gtk.c
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@ -877,22 +877,18 @@ static gboolean gd_scroll_event(GtkWidget *widget, GdkEventScroll *scroll,
return TRUE; return TRUE;
} }
static gboolean gd_key_event(GtkWidget *widget, GdkEventKey *key, void *opaque) static int gd_map_keycode(GtkDisplayState *s, int gdk_keycode)
{ {
VirtualConsole *vc = opaque; int qemu_keycode;
GtkDisplayState *s = vc->s;
int gdk_keycode = key->hardware_keycode;
int i;
#ifdef _WIN32 #ifdef _WIN32
UINT qemu_keycode = MapVirtualKey(gdk_keycode, MAPVK_VK_TO_VSC); qemu_keycode = MapVirtualKey(gdk_keycode, MAPVK_VK_TO_VSC);
switch (qemu_keycode) { switch (qemu_keycode) {
case 103: /* alt gr */ case 103: /* alt gr */
qemu_keycode = 56 | SCANCODE_GREY; qemu_keycode = 56 | SCANCODE_GREY;
break; break;
} }
#else #else
int qemu_keycode;
if (gdk_keycode < 9) { if (gdk_keycode < 9) {
qemu_keycode = 0; qemu_keycode = 0;
@ -913,6 +909,19 @@ static gboolean gd_key_event(GtkWidget *widget, GdkEventKey *key, void *opaque)
} }
#endif #endif
return qemu_keycode;
}
static gboolean gd_key_event(GtkWidget *widget, GdkEventKey *key, void *opaque)
{
VirtualConsole *vc = opaque;
GtkDisplayState *s = vc->s;
int gdk_keycode = key->hardware_keycode;
int qemu_keycode;
int i;
qemu_keycode = gd_map_keycode(s, gdk_keycode);
trace_gd_key_event(vc->label, gdk_keycode, qemu_keycode, trace_gd_key_event(vc->label, gdk_keycode, qemu_keycode,
(key->type == GDK_KEY_PRESS) ? "down" : "up"); (key->type == GDK_KEY_PRESS) ? "down" : "up");