haraldwolff/qemu-patch-raspberry4
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kbd-state: use state tracker for gtk

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Use the new keyboard state tracked for gtk.  Allows to drop the
gtk-specific modifier state tracking code.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-id: 20190122092814.14919-6-kraxel@redhat.com
This commit is contained in:
Gerd Hoffmann 2019-01-22 10:28:11 +01:00
parent 06f894dbcc
commit 0c0d42737d
2 changed files with 8 additions and 32 deletions
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2
include/ui/gtk.h
View file

@ -22,6 +22,7 @@
#include <gdk/gdkwayland.h>
#endif
#include "ui/kbd-state.h"
#if defined(CONFIG_OPENGL)
#include "ui/egl-helpers.h"
#include "ui/egl-context.h"
@ -32,6 +33,7 @@ typedef struct GtkDisplayState GtkDisplayState;
typedef struct VirtualGfxConsole {
GtkWidget *drawing_area;
DisplayChangeListener dcl;
QKbdState *kbd;
DisplaySurface *ds;
pixman_image_t *convert;
cairo_surface_t *surface;

38
ui/gtk.c
View file

@ -122,17 +122,6 @@
#define HOTKEY_MODIFIERS (GDK_CONTROL_MASK | GDK_MOD1_MASK)
static const int modifier_keycode[] = {
Q_KEY_CODE_SHIFT,
Q_KEY_CODE_SHIFT_R,
Q_KEY_CODE_CTRL,
Q_KEY_CODE_CTRL_R,
Q_KEY_CODE_ALT,
Q_KEY_CODE_ALT_R,
Q_KEY_CODE_META_L,
Q_KEY_CODE_META_R,
};
static const guint16 *keycode_map;
static size_t keycode_maplen;
@ -187,7 +176,6 @@ struct GtkDisplayState {
bool external_pause_update;
bool modifier_pressed[ARRAY_SIZE(modifier_keycode)];
bool ignore_keys;
DisplayOptions *opts;
@ -426,20 +414,12 @@ static void gd_update_full_redraw(VirtualConsole *vc)
static void gtk_release_modifiers(GtkDisplayState *s)
{
VirtualConsole *vc = gd_vc_find_current(s);
int i, qcode;
if (vc->type != GD_VC_GFX ||
!qemu_console_is_graphic(vc->gfx.dcl.con)) {
return;
}
for (i = 0; i < ARRAY_SIZE(modifier_keycode); i++) {
qcode = modifier_keycode[i];
if (!s->modifier_pressed[i]) {
continue;
}
qemu_input_event_send_key_qcode(vc->gfx.dcl.con, qcode, false);
s->modifier_pressed[i] = false;
}
qkbd_state_lift_all_keys(vc->gfx.kbd);
}
static void gd_widget_reparent(GtkWidget *from, GtkWidget *to,
@ -1115,7 +1095,6 @@ static gboolean gd_key_event(GtkWidget *widget, GdkEventKey *key, void *opaque)
VirtualConsole *vc = opaque;
GtkDisplayState *s = vc->s;
int qcode;
int i;
if (s->ignore_keys) {
s->ignore_keys = (key->type == GDK_KEY_PRESS);
@ -1136,8 +1115,8 @@ static gboolean gd_key_event(GtkWidget *widget, GdkEventKey *key, void *opaque)
|| key->hardware_keycode == VK_PAUSE
#endif
) {
qemu_input_event_send_key_qcode(vc->gfx.dcl.con, Q_KEY_CODE_PAUSE,
key->type == GDK_KEY_PRESS);
qkbd_state_key_event(vc->gfx.kbd, Q_KEY_CODE_PAUSE,
key->type == GDK_KEY_PRESS);
return TRUE;
}
@ -1146,14 +1125,8 @@ static gboolean gd_key_event(GtkWidget *widget, GdkEventKey *key, void *opaque)
trace_gd_key_event(vc->label, key->hardware_keycode, qcode,
(key->type == GDK_KEY_PRESS) ? "down" : "up");
for (i = 0; i < ARRAY_SIZE(modifier_keycode); i++) {
if (qcode == modifier_keycode[i]) {
s->modifier_pressed[i] = (key->type == GDK_KEY_PRESS);
}
}
qemu_input_event_send_key_qcode(vc->gfx.dcl.con, qcode,
key->type == GDK_KEY_PRESS);
qkbd_state_key_event(vc->gfx.kbd, qcode,
key->type == GDK_KEY_PRESS);
return TRUE;
}
@ -2055,6 +2028,7 @@ static GSList *gd_vc_gfx_init(GtkDisplayState *s, VirtualConsole *vc,
gtk_notebook_append_page(GTK_NOTEBOOK(s->notebook),
vc->tab_item, gtk_label_new(vc->label));
vc->gfx.kbd = qkbd_state_init(con);
vc->gfx.dcl.con = con;
register_displaychangelistener(&vc->gfx.dcl);