4 * Copyright IBM, Corp. 2012
7 * Anthony Liguori <aliguori@us.ibm.com>
9 * This work is licensed under the terms of the GNU GPL, version 2 or later.
10 * See the COPYING file in the top-level directory.
12 * Portions from gtk-vnc:
16 * Copyright (C) 2006 Anthony Liguori <anthony@codemonkey.ws>
17 * Copyright (C) 2009-2010 Daniel P. Berrange <dan@berrange.com>
19 * This library is free software; you can redistribute it and/or
20 * modify it under the terms of the GNU Lesser General Public
21 * License as published by the Free Software Foundation; either
22 * version 2.0 of the License, or (at your option) any later version.
24 * This library is distributed in the hope that it will be useful,
25 * but WITHOUT ANY WARRANTY; without even the implied warranty of
26 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
27 * Lesser General Public License for more details.
29 * You should have received a copy of the GNU Lesser General Public
30 * License along with this library; if not, write to the Free Software
31 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
34 #define GETTEXT_PACKAGE "qemu"
35 #define LOCALEDIR "po"
37 #include "qemu-common.h"
39 #ifdef CONFIG_PRAGMA_DIAGNOSTIC_AVAILABLE
40 /* Work around an -Wstrict-prototypes warning in GTK headers */
41 #pragma GCC diagnostic push
42 #pragma GCC diagnostic ignored "-Wstrict-prototypes"
45 #ifdef CONFIG_PRAGMA_DIAGNOSTIC_AVAILABLE
46 #pragma GCC diagnostic pop
50 #include <gdk/gdkkeysyms.h>
51 #include <glib/gi18n.h>
54 #include <sys/types.h>
55 #include <sys/socket.h>
60 #include "ui/console.h"
61 #include "sysemu/sysemu.h"
62 #include "qmp-commands.h"
65 #include "sysemu/char.h"
70 #define DPRINTF(fmt, ...) printf(fmt, ## __VA_ARGS__)
72 #define DPRINTF(fmt, ...) do { } while (0)
78 /* Compatibility define to let us build on both Gtk2 and Gtk3 */
79 #if GTK_CHECK_VERSION(3, 0, 0)
80 static inline void gdk_drawable_get_size(GdkWindow
*w
, gint
*ww
, gint
*wh
)
82 *ww
= gdk_window_get_width(w
);
83 *wh
= gdk_window_get_height(w
);
87 #if !GTK_CHECK_VERSION(2, 20, 0)
88 #define gtk_widget_get_realized(widget) GTK_WIDGET_REALIZED(widget)
92 #define GDK_KEY_0 GDK_0
93 #define GDK_KEY_1 GDK_1
94 #define GDK_KEY_2 GDK_2
95 #define GDK_KEY_f GDK_f
96 #define GDK_KEY_g GDK_g
97 #define GDK_KEY_plus GDK_plus
98 #define GDK_KEY_minus GDK_minus
101 static const int modifier_keycode
[] = {
102 /* shift, control, alt keys, meta keys, both left & right */
103 0x2a, 0x36, 0x1d, 0x9d, 0x38, 0xb8, 0xdb, 0xdd,
106 typedef struct VirtualConsole
108 GtkWidget
*menu_item
;
110 GtkWidget
*scrolled_window
;
111 CharDriverState
*chr
;
115 typedef struct GtkDisplayState
121 GtkAccelGroup
*accel_group
;
123 GtkWidget
*machine_menu_item
;
124 GtkWidget
*machine_menu
;
125 GtkWidget
*pause_item
;
126 GtkWidget
*reset_item
;
127 GtkWidget
*powerdown_item
;
128 GtkWidget
*quit_item
;
130 GtkWidget
*view_menu_item
;
131 GtkWidget
*view_menu
;
132 GtkWidget
*full_screen_item
;
133 GtkWidget
*zoom_in_item
;
134 GtkWidget
*zoom_out_item
;
135 GtkWidget
*zoom_fixed_item
;
136 GtkWidget
*zoom_fit_item
;
137 GtkWidget
*grab_item
;
138 GtkWidget
*grab_on_hover_item
;
142 VirtualConsole vc
[MAX_VCS
];
144 GtkWidget
*show_tabs_item
;
148 GtkWidget
*drawing_area
;
149 cairo_surface_t
*surface
;
150 pixman_image_t
*convert
;
151 DisplayChangeListener dcl
;
159 gboolean full_screen
;
161 GdkCursor
*null_cursor
;
162 Notifier mouse_mode_notifier
;
165 bool external_pause_update
;
167 bool modifier_pressed
[ARRAY_SIZE(modifier_keycode
)];
170 static GtkDisplayState
*global_state
;
172 /** Utility Functions **/
174 static bool gd_is_grab_active(GtkDisplayState
*s
)
176 return gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(s
->grab_item
));
179 static bool gd_grab_on_hover(GtkDisplayState
*s
)
181 return gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(s
->grab_on_hover_item
));
184 static bool gd_on_vga(GtkDisplayState
*s
)
186 return gtk_notebook_get_current_page(GTK_NOTEBOOK(s
->notebook
)) == 0;
189 static void gd_update_cursor(GtkDisplayState
*s
, gboolean override
)
194 window
= gtk_widget_get_window(GTK_WIDGET(s
->drawing_area
));
196 on_vga
= gd_on_vga(s
);
198 if ((override
|| on_vga
) &&
199 (s
->full_screen
|| kbd_mouse_is_absolute() || gd_is_grab_active(s
))) {
200 gdk_window_set_cursor(window
, s
->null_cursor
);
202 gdk_window_set_cursor(window
, NULL
);
206 static void gd_update_caption(GtkDisplayState
*s
)
208 const char *status
= "";
210 const char *grab
= "";
211 bool is_paused
= !runstate_is_running();
213 if (gd_is_grab_active(s
)) {
214 grab
= _(" - Press Ctrl+Alt+G to release grab");
218 status
= _(" [Paused]");
220 s
->external_pause_update
= true;
221 gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(s
->pause_item
),
223 s
->external_pause_update
= false;
226 title
= g_strdup_printf("QEMU (%s)%s%s", qemu_name
, status
, grab
);
228 title
= g_strdup_printf("QEMU%s%s", status
, grab
);
231 gtk_window_set_title(GTK_WINDOW(s
->window
), title
);
236 static void gd_update_windowsize(GtkDisplayState
*s
)
238 if (!s
->full_screen
) {
253 gtk_widget_set_size_request(s
->drawing_area
,
254 surface_width(s
->ds
) * s
->scale_x
,
255 surface_height(s
->ds
) * s
->scale_y
);
256 #if GTK_CHECK_VERSION(3, 0, 0)
257 gtk_widget_get_preferred_size(s
->vbox
, NULL
, &req
);
259 gtk_widget_size_request(s
->vbox
, &req
);
262 gtk_window_resize(GTK_WINDOW(s
->window
),
263 req
.width
* sx
, req
.height
* sy
);
267 static void gd_update_full_redraw(GtkDisplayState
*s
)
270 gdk_drawable_get_size(gtk_widget_get_window(s
->drawing_area
), &ww
, &wh
);
271 gtk_widget_queue_draw_area(s
->drawing_area
, 0, 0, ww
, wh
);
274 static void gtk_release_modifiers(GtkDisplayState
*s
)
281 for (i
= 0; i
< ARRAY_SIZE(modifier_keycode
); i
++) {
282 keycode
= modifier_keycode
[i
];
283 if (!s
->modifier_pressed
[i
]) {
286 if (keycode
& SCANCODE_GREY
) {
287 kbd_put_keycode(SCANCODE_EMUL0
);
289 kbd_put_keycode(keycode
| SCANCODE_UP
);
290 s
->modifier_pressed
[i
] = false;
294 /** DisplayState Callbacks **/
296 static void gd_update(DisplayChangeListener
*dcl
,
297 int x
, int y
, int w
, int h
)
299 GtkDisplayState
*s
= container_of(dcl
, GtkDisplayState
, dcl
);
305 DPRINTF("update(x=%d, y=%d, w=%d, h=%d)\n", x
, y
, w
, h
);
308 pixman_image_composite(PIXMAN_OP_SRC
, s
->ds
->image
, NULL
, s
->convert
,
309 x
, y
, 0, 0, x
, y
, w
, h
);
312 x1
= floor(x
* s
->scale_x
);
313 y1
= floor(y
* s
->scale_y
);
315 x2
= ceil(x
* s
->scale_x
+ w
* s
->scale_x
);
316 y2
= ceil(y
* s
->scale_y
+ h
* s
->scale_y
);
318 fbw
= surface_width(s
->ds
) * s
->scale_x
;
319 fbh
= surface_height(s
->ds
) * s
->scale_y
;
321 gdk_drawable_get_size(gtk_widget_get_window(s
->drawing_area
), &ww
, &wh
);
331 gtk_widget_queue_draw_area(s
->drawing_area
, mx
+ x1
, my
+ y1
, (x2
- x1
), (y2
- y1
));
334 static void gd_refresh(DisplayChangeListener
*dcl
)
336 graphic_hw_update(dcl
->con
);
339 #if GTK_CHECK_VERSION(3, 0, 0)
340 static void gd_mouse_set(DisplayChangeListener
*dcl
,
341 int x
, int y
, int visible
)
343 GtkDisplayState
*s
= container_of(dcl
, GtkDisplayState
, dcl
);
345 GdkDeviceManager
*mgr
;
348 dpy
= gtk_widget_get_display(s
->drawing_area
);
349 mgr
= gdk_display_get_device_manager(dpy
);
350 gdk_window_get_root_coords(gtk_widget_get_window(s
->drawing_area
),
351 x
, y
, &x_root
, &y_root
);
352 gdk_device_warp(gdk_device_manager_get_client_pointer(mgr
),
353 gtk_widget_get_screen(s
->drawing_area
),
357 static void gd_mouse_set(DisplayChangeListener
*dcl
,
358 int x
, int y
, int visible
)
360 GtkDisplayState
*s
= container_of(dcl
, GtkDisplayState
, dcl
);
363 gdk_window_get_root_coords(gtk_widget_get_window(s
->drawing_area
),
364 x
, y
, &x_root
, &y_root
);
365 gdk_display_warp_pointer(gtk_widget_get_display(s
->drawing_area
),
366 gtk_widget_get_screen(s
->drawing_area
),
371 static void gd_cursor_define(DisplayChangeListener
*dcl
,
374 GtkDisplayState
*s
= container_of(dcl
, GtkDisplayState
, dcl
);
378 pixbuf
= gdk_pixbuf_new_from_data((guchar
*)(c
->data
),
379 GDK_COLORSPACE_RGB
, true, 8,
380 c
->width
, c
->height
, c
->width
* 4,
382 cursor
= gdk_cursor_new_from_pixbuf(gtk_widget_get_display(s
->drawing_area
),
383 pixbuf
, c
->hot_x
, c
->hot_y
);
384 gdk_window_set_cursor(gtk_widget_get_window(s
->drawing_area
), cursor
);
385 g_object_unref(pixbuf
);
386 #if !GTK_CHECK_VERSION(3, 0, 0)
387 gdk_cursor_unref(cursor
);
389 g_object_unref(cursor
);
393 static void gd_switch(DisplayChangeListener
*dcl
,
394 DisplaySurface
*surface
)
396 GtkDisplayState
*s
= container_of(dcl
, GtkDisplayState
, dcl
);
399 DPRINTF("resize(width=%d, height=%d)\n",
400 surface_width(surface
), surface_height(surface
));
403 cairo_surface_destroy(s
->surface
);
407 surface_width(s
->ds
) == surface_width(surface
) &&
408 surface_height(s
->ds
) == surface_height(surface
)) {
414 pixman_image_unref(s
->convert
);
418 if (surface
->format
== PIXMAN_x8r8g8b8
) {
420 * PIXMAN_x8r8g8b8 == CAIRO_FORMAT_RGB24
422 * No need to convert, use surface directly. Should be the
423 * common case as this is qemu_default_pixelformat(32) too.
425 s
->surface
= cairo_image_surface_create_for_data
426 (surface_data(surface
),
428 surface_width(surface
),
429 surface_height(surface
),
430 surface_stride(surface
));
432 /* Must convert surface, use pixman to do it. */
433 s
->convert
= pixman_image_create_bits(PIXMAN_x8r8g8b8
,
434 surface_width(surface
),
435 surface_height(surface
),
437 s
->surface
= cairo_image_surface_create_for_data
438 ((void *)pixman_image_get_data(s
->convert
),
440 pixman_image_get_width(s
->convert
),
441 pixman_image_get_height(s
->convert
),
442 pixman_image_get_stride(s
->convert
));
443 pixman_image_composite(PIXMAN_OP_SRC
, s
->ds
->image
, NULL
, s
->convert
,
445 pixman_image_get_width(s
->convert
),
446 pixman_image_get_height(s
->convert
));
450 gd_update_windowsize(s
);
452 gd_update_full_redraw(s
);
458 static void gd_change_runstate(void *opaque
, int running
, RunState state
)
460 GtkDisplayState
*s
= opaque
;
462 gd_update_caption(s
);
465 static void gd_mouse_mode_change(Notifier
*notify
, void *data
)
467 gd_update_cursor(container_of(notify
, GtkDisplayState
, mouse_mode_notifier
),
473 static gboolean
gd_window_key_event(GtkWidget
*widget
, GdkEventKey
*key
, void *opaque
)
475 GtkDisplayState
*s
= opaque
;
476 GtkAccelGroupEntry
*entries
;
478 gboolean propagate_accel
= TRUE
;
479 gboolean handled
= FALSE
;
481 entries
= gtk_accel_group_query(s
->accel_group
, key
->keyval
,
482 key
->state
, &n_entries
);
484 const char *quark
= g_quark_to_string(entries
[0].accel_path_quark
);
486 if (gd_is_grab_active(s
) && strstart(quark
, "<QEMU>/File/", NULL
)) {
487 propagate_accel
= FALSE
;
491 if (!handled
&& propagate_accel
) {
492 handled
= gtk_window_activate_key(GTK_WINDOW(widget
), key
);
495 gtk_release_modifiers(s
);
497 handled
= gtk_window_propagate_key_event(GTK_WINDOW(widget
), key
);
503 static gboolean
gd_window_close(GtkWidget
*widget
, GdkEvent
*event
,
506 GtkDisplayState
*s
= opaque
;
509 unregister_displaychangelistener(&s
->dcl
);
517 static gboolean
gd_draw_event(GtkWidget
*widget
, cairo_t
*cr
, void *opaque
)
519 GtkDisplayState
*s
= opaque
;
524 if (!gtk_widget_get_realized(widget
)) {
528 fbw
= surface_width(s
->ds
);
529 fbh
= surface_height(s
->ds
);
531 gdk_drawable_get_size(gtk_widget_get_window(widget
), &ww
, &wh
);
533 if (s
->full_screen
) {
534 s
->scale_x
= (double)ww
/ fbw
;
535 s
->scale_y
= (double)wh
/ fbh
;
536 } else if (s
->free_scale
) {
539 sx
= (double)ww
/ fbw
;
540 sy
= (double)wh
/ fbh
;
542 s
->scale_x
= s
->scale_y
= MIN(sx
, sy
);
556 cairo_rectangle(cr
, 0, 0, ww
, wh
);
558 /* Optionally cut out the inner area where the pixmap
559 will be drawn. This avoids 'flashing' since we're
560 not double-buffering. Note we're using the undocumented
561 behaviour of drawing the rectangle from right to left
562 to cut out the whole */
563 cairo_rectangle(cr
, mx
+ fbw
, my
,
567 cairo_scale(cr
, s
->scale_x
, s
->scale_y
);
568 cairo_set_source_surface(cr
, s
->surface
, mx
/ s
->scale_x
, my
/ s
->scale_y
);
574 #if !GTK_CHECK_VERSION(3, 0, 0)
575 static gboolean
gd_expose_event(GtkWidget
*widget
, GdkEventExpose
*expose
,
581 cr
= gdk_cairo_create(gtk_widget_get_window(widget
));
586 expose
->area
.height
);
589 ret
= gd_draw_event(widget
, cr
, opaque
);
597 static gboolean
gd_motion_event(GtkWidget
*widget
, GdkEventMotion
*motion
,
600 GtkDisplayState
*s
= opaque
;
607 fbw
= surface_width(s
->ds
) * s
->scale_x
;
608 fbh
= surface_height(s
->ds
) * s
->scale_y
;
610 gdk_drawable_get_size(gtk_widget_get_window(s
->drawing_area
), &ww
, &wh
);
620 x
= (motion
->x
- mx
) / s
->scale_x
;
621 y
= (motion
->y
- my
) / s
->scale_y
;
623 if (x
< 0 || y
< 0 ||
624 x
>= surface_width(s
->ds
) ||
625 y
>= surface_height(s
->ds
)) {
629 if (kbd_mouse_is_absolute()) {
630 dx
= x
* 0x7FFF / (surface_width(s
->ds
) - 1);
631 dy
= y
* 0x7FFF / (surface_height(s
->ds
) - 1);
632 } else if (s
->last_x
== -1 || s
->last_y
== -1) {
643 if (kbd_mouse_is_absolute() || gd_is_grab_active(s
)) {
644 kbd_mouse_event(dx
, dy
, 0, s
->button_mask
);
647 if (!kbd_mouse_is_absolute() && gd_is_grab_active(s
)) {
648 GdkScreen
*screen
= gtk_widget_get_screen(s
->drawing_area
);
649 int x
= (int)motion
->x_root
;
650 int y
= (int)motion
->y_root
;
652 /* In relative mode check to see if client pointer hit
653 * one of the screen edges, and if so move it back by
654 * 200 pixels. This is important because the pointer
655 * in the server doesn't correspond 1-for-1, and so
656 * may still be only half way across the screen. Without
657 * this warp, the server pointer would thus appear to hit
658 * an invisible wall */
665 if (x
== (gdk_screen_get_width(screen
) - 1)) {
668 if (y
== (gdk_screen_get_height(screen
) - 1)) {
672 if (x
!= (int)motion
->x_root
|| y
!= (int)motion
->y_root
) {
673 #if GTK_CHECK_VERSION(3, 0, 0)
674 GdkDevice
*dev
= gdk_event_get_device((GdkEvent
*)motion
);
675 gdk_device_warp(dev
, screen
, x
, y
);
677 GdkDisplay
*display
= gtk_widget_get_display(widget
);
678 gdk_display_warp_pointer(display
, screen
, x
, y
);
688 static gboolean
gd_button_event(GtkWidget
*widget
, GdkEventButton
*button
,
691 GtkDisplayState
*s
= opaque
;
695 if (button
->button
== 1) {
697 } else if (button
->button
== 2) {
699 } else if (button
->button
== 3) {
705 if (button
->type
== GDK_BUTTON_PRESS
) {
707 } else if (button
->type
== GDK_BUTTON_RELEASE
) {
708 s
->button_mask
&= ~n
;
711 if (kbd_mouse_is_absolute()) {
712 dx
= s
->last_x
* 0x7FFF / (surface_width(s
->ds
) - 1);
713 dy
= s
->last_y
* 0x7FFF / (surface_height(s
->ds
) - 1);
719 kbd_mouse_event(dx
, dy
, 0, s
->button_mask
);
724 static gboolean
gd_key_event(GtkWidget
*widget
, GdkEventKey
*key
, void *opaque
)
726 GtkDisplayState
*s
= opaque
;
731 gdk_keycode
= key
->hardware_keycode
;
733 if (gdk_keycode
< 9) {
735 } else if (gdk_keycode
< 97) {
736 qemu_keycode
= gdk_keycode
- 8;
737 } else if (gdk_keycode
< 158) {
738 qemu_keycode
= translate_evdev_keycode(gdk_keycode
- 97);
739 } else if (gdk_keycode
== 208) { /* Hiragana_Katakana */
741 } else if (gdk_keycode
== 211) { /* backslash */
747 DPRINTF("translated GDK keycode %d to QEMU keycode %d (%s)\n",
748 gdk_keycode
, qemu_keycode
,
749 (key
->type
== GDK_KEY_PRESS
) ? "down" : "up");
751 for (i
= 0; i
< ARRAY_SIZE(modifier_keycode
); i
++) {
752 if (qemu_keycode
== modifier_keycode
[i
]) {
753 s
->modifier_pressed
[i
] = (key
->type
== GDK_KEY_PRESS
);
757 if (qemu_keycode
& SCANCODE_GREY
) {
758 kbd_put_keycode(SCANCODE_EMUL0
);
761 if (key
->type
== GDK_KEY_PRESS
) {
762 kbd_put_keycode(qemu_keycode
& SCANCODE_KEYCODEMASK
);
763 } else if (key
->type
== GDK_KEY_RELEASE
) {
764 kbd_put_keycode(qemu_keycode
| SCANCODE_UP
);
766 g_assert_not_reached();
772 /** Window Menu Actions **/
774 static void gd_menu_pause(GtkMenuItem
*item
, void *opaque
)
776 GtkDisplayState
*s
= opaque
;
778 if (s
->external_pause_update
) {
781 if (runstate_is_running()) {
788 static void gd_menu_reset(GtkMenuItem
*item
, void *opaque
)
790 qmp_system_reset(NULL
);
793 static void gd_menu_powerdown(GtkMenuItem
*item
, void *opaque
)
795 qmp_system_powerdown(NULL
);
798 static void gd_menu_quit(GtkMenuItem
*item
, void *opaque
)
803 static void gd_menu_switch_vc(GtkMenuItem
*item
, void *opaque
)
805 GtkDisplayState
*s
= opaque
;
807 if (gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(s
->vga_item
))) {
808 gtk_notebook_set_current_page(GTK_NOTEBOOK(s
->notebook
), 0);
812 gtk_release_modifiers(s
);
813 for (i
= 0; i
< s
->nb_vcs
; i
++) {
814 if (gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(s
->vc
[i
].menu_item
))) {
815 gtk_notebook_set_current_page(GTK_NOTEBOOK(s
->notebook
), i
+ 1);
822 static void gd_menu_show_tabs(GtkMenuItem
*item
, void *opaque
)
824 GtkDisplayState
*s
= opaque
;
826 if (gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(s
->show_tabs_item
))) {
827 gtk_notebook_set_show_tabs(GTK_NOTEBOOK(s
->notebook
), TRUE
);
829 gtk_notebook_set_show_tabs(GTK_NOTEBOOK(s
->notebook
), FALSE
);
833 static void gd_menu_full_screen(GtkMenuItem
*item
, void *opaque
)
835 GtkDisplayState
*s
= opaque
;
837 if (!s
->full_screen
) {
838 gtk_notebook_set_show_tabs(GTK_NOTEBOOK(s
->notebook
), FALSE
);
839 gtk_widget_set_size_request(s
->menu_bar
, 0, 0);
840 gtk_widget_set_size_request(s
->drawing_area
, -1, -1);
841 gtk_window_fullscreen(GTK_WINDOW(s
->window
));
843 gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(s
->grab_item
), TRUE
);
845 s
->full_screen
= TRUE
;
847 gtk_window_unfullscreen(GTK_WINDOW(s
->window
));
848 gd_menu_show_tabs(GTK_MENU_ITEM(s
->show_tabs_item
), s
);
849 gtk_widget_set_size_request(s
->menu_bar
, -1, -1);
850 gtk_widget_set_size_request(s
->drawing_area
,
851 surface_width(s
->ds
),
852 surface_height(s
->ds
));
853 gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(s
->grab_item
), FALSE
);
854 s
->full_screen
= FALSE
;
859 gd_update_cursor(s
, FALSE
);
862 static void gd_menu_zoom_in(GtkMenuItem
*item
, void *opaque
)
864 GtkDisplayState
*s
= opaque
;
866 gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(s
->zoom_fit_item
),
872 gd_update_windowsize(s
);
875 static void gd_menu_zoom_out(GtkMenuItem
*item
, void *opaque
)
877 GtkDisplayState
*s
= opaque
;
879 gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(s
->zoom_fit_item
),
885 s
->scale_x
= MAX(s
->scale_x
, .25);
886 s
->scale_y
= MAX(s
->scale_y
, .25);
888 gd_update_windowsize(s
);
891 static void gd_menu_zoom_fixed(GtkMenuItem
*item
, void *opaque
)
893 GtkDisplayState
*s
= opaque
;
898 gd_update_windowsize(s
);
901 static void gd_menu_zoom_fit(GtkMenuItem
*item
, void *opaque
)
903 GtkDisplayState
*s
= opaque
;
905 if (gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(s
->zoom_fit_item
))) {
906 s
->free_scale
= TRUE
;
908 s
->free_scale
= FALSE
;
911 gd_update_windowsize(s
);
914 gd_update_full_redraw(s
);
917 static void gd_grab_keyboard(GtkDisplayState
*s
)
919 #if GTK_CHECK_VERSION(3, 0, 0)
920 GdkDisplay
*display
= gtk_widget_get_display(s
->drawing_area
);
921 GdkDeviceManager
*mgr
= gdk_display_get_device_manager(display
);
922 GList
*devices
= gdk_device_manager_list_devices(mgr
,
923 GDK_DEVICE_TYPE_MASTER
);
924 GList
*tmp
= devices
;
926 GdkDevice
*dev
= tmp
->data
;
927 if (gdk_device_get_source(dev
) == GDK_SOURCE_KEYBOARD
) {
929 gtk_widget_get_window(s
->drawing_area
),
932 GDK_KEY_PRESS_MASK
| GDK_KEY_RELEASE_MASK
,
938 g_list_free(devices
);
940 gdk_keyboard_grab(gtk_widget_get_window(s
->drawing_area
),
946 static void gd_ungrab_keyboard(GtkDisplayState
*s
)
948 #if GTK_CHECK_VERSION(3, 0, 0)
949 GdkDisplay
*display
= gtk_widget_get_display(s
->drawing_area
);
950 GdkDeviceManager
*mgr
= gdk_display_get_device_manager(display
);
951 GList
*devices
= gdk_device_manager_list_devices(mgr
,
952 GDK_DEVICE_TYPE_MASTER
);
953 GList
*tmp
= devices
;
955 GdkDevice
*dev
= tmp
->data
;
956 if (gdk_device_get_source(dev
) == GDK_SOURCE_KEYBOARD
) {
957 gdk_device_ungrab(dev
,
962 g_list_free(devices
);
964 gdk_keyboard_ungrab(GDK_CURRENT_TIME
);
968 static void gd_grab_pointer(GtkDisplayState
*s
)
970 #if GTK_CHECK_VERSION(3, 0, 0)
971 GdkDisplay
*display
= gtk_widget_get_display(s
->drawing_area
);
972 GdkDeviceManager
*mgr
= gdk_display_get_device_manager(display
);
973 GList
*devices
= gdk_device_manager_list_devices(mgr
,
974 GDK_DEVICE_TYPE_MASTER
);
975 GList
*tmp
= devices
;
977 GdkDevice
*dev
= tmp
->data
;
978 if (gdk_device_get_source(dev
) == GDK_SOURCE_MOUSE
) {
980 gtk_widget_get_window(s
->drawing_area
),
982 FALSE
, /* All events to come to our
984 GDK_POINTER_MOTION_MASK
|
985 GDK_BUTTON_PRESS_MASK
|
986 GDK_BUTTON_RELEASE_MASK
|
987 GDK_BUTTON_MOTION_MASK
|
994 g_list_free(devices
);
996 gdk_pointer_grab(gtk_widget_get_window(s
->drawing_area
),
997 FALSE
, /* All events to come to our window directly */
998 GDK_POINTER_MOTION_MASK
|
999 GDK_BUTTON_PRESS_MASK
|
1000 GDK_BUTTON_RELEASE_MASK
|
1001 GDK_BUTTON_MOTION_MASK
|
1003 NULL
, /* Allow cursor to move over entire desktop */
1009 static void gd_ungrab_pointer(GtkDisplayState
*s
)
1011 #if GTK_CHECK_VERSION(3, 0, 0)
1012 GdkDisplay
*display
= gtk_widget_get_display(s
->drawing_area
);
1013 GdkDeviceManager
*mgr
= gdk_display_get_device_manager(display
);
1014 GList
*devices
= gdk_device_manager_list_devices(mgr
,
1015 GDK_DEVICE_TYPE_MASTER
);
1016 GList
*tmp
= devices
;
1018 GdkDevice
*dev
= tmp
->data
;
1019 if (gdk_device_get_source(dev
) == GDK_SOURCE_MOUSE
) {
1020 gdk_device_ungrab(dev
,
1025 g_list_free(devices
);
1027 gdk_pointer_ungrab(GDK_CURRENT_TIME
);
1031 static void gd_menu_grab_input(GtkMenuItem
*item
, void *opaque
)
1033 GtkDisplayState
*s
= opaque
;
1035 if (gd_is_grab_active(s
)) {
1036 gd_grab_keyboard(s
);
1039 gd_ungrab_keyboard(s
);
1040 gd_ungrab_pointer(s
);
1043 gd_update_caption(s
);
1044 gd_update_cursor(s
, FALSE
);
1047 static void gd_change_page(GtkNotebook
*nb
, gpointer arg1
, guint arg2
,
1050 GtkDisplayState
*s
= data
;
1054 if (!gtk_widget_get_realized(s
->notebook
)) {
1058 last_page
= gtk_notebook_get_current_page(nb
);
1061 gtk_widget_set_size_request(s
->vc
[last_page
- 1].terminal
, -1, -1);
1067 gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(s
->grab_item
),
1069 } else if (s
->full_screen
) {
1070 gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(s
->grab_item
),
1075 gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(s
->vga_item
), TRUE
);
1077 VirtualConsole
*vc
= &s
->vc
[arg2
- 1];
1078 VteTerminal
*term
= VTE_TERMINAL(vc
->terminal
);
1081 width
= 80 * vte_terminal_get_char_width(term
);
1082 height
= 25 * vte_terminal_get_char_height(term
);
1084 gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(vc
->menu_item
), TRUE
);
1085 gtk_widget_set_size_request(vc
->terminal
, width
, height
);
1088 gtk_widget_set_sensitive(s
->grab_item
, on_vga
);
1090 gd_update_cursor(s
, TRUE
);
1093 static gboolean
gd_enter_event(GtkWidget
*widget
, GdkEventCrossing
*crossing
, gpointer data
)
1095 GtkDisplayState
*s
= data
;
1097 if (!gd_is_grab_active(s
) && gd_grab_on_hover(s
)) {
1098 gd_grab_keyboard(s
);
1104 static gboolean
gd_leave_event(GtkWidget
*widget
, GdkEventCrossing
*crossing
, gpointer data
)
1106 GtkDisplayState
*s
= data
;
1108 if (!gd_is_grab_active(s
) && gd_grab_on_hover(s
)) {
1109 gd_ungrab_keyboard(s
);
1115 static gboolean
gd_focus_out_event(GtkWidget
*widget
,
1116 GdkEventCrossing
*crossing
, gpointer data
)
1118 GtkDisplayState
*s
= data
;
1120 gtk_release_modifiers(s
);
1125 /** Virtual Console Callbacks **/
1127 static int gd_vc_chr_write(CharDriverState
*chr
, const uint8_t *buf
, int len
)
1129 VirtualConsole
*vc
= chr
->opaque
;
1131 return write(vc
->fd
, buf
, len
);
1135 static CharDriverState
*vcs
[MAX_VCS
];
1137 static CharDriverState
*gd_vc_handler(ChardevVC
*unused
)
1139 CharDriverState
*chr
;
1141 chr
= g_malloc0(sizeof(*chr
));
1142 chr
->chr_write
= gd_vc_chr_write
;
1143 /* defer OPENED events until our vc is fully initialized */
1144 chr
->explicit_be_open
= true;
1146 vcs
[nb_vcs
++] = chr
;
1151 void early_gtk_display_init(void)
1153 register_vc_handler(gd_vc_handler
);
1156 static gboolean
gd_vc_in(GIOChannel
*chan
, GIOCondition cond
, void *opaque
)
1158 VirtualConsole
*vc
= opaque
;
1159 uint8_t buffer
[1024];
1162 len
= read(vc
->fd
, buffer
, sizeof(buffer
));
1167 qemu_chr_be_write(vc
->chr
, buffer
, len
);
1172 static GSList
*gd_vc_init(GtkDisplayState
*s
, VirtualConsole
*vc
, int index
, GSList
*group
,
1173 GtkWidget
*view_menu
)
1178 #if VTE_CHECK_VERSION(0, 26, 0)
1182 GtkWidget
*scrolled_window
;
1183 GtkAdjustment
*vadjustment
;
1184 int master_fd
, slave_fd
;
1186 snprintf(buffer
, sizeof(buffer
), "vc%d", index
);
1187 snprintf(path
, sizeof(path
), "<QEMU>/View/VC%d", index
);
1189 vc
->chr
= vcs
[index
];
1191 if (vc
->chr
->label
) {
1192 label
= vc
->chr
->label
;
1197 vc
->menu_item
= gtk_radio_menu_item_new_with_mnemonic(group
, label
);
1198 group
= gtk_radio_menu_item_get_group(GTK_RADIO_MENU_ITEM(vc
->menu_item
));
1199 gtk_menu_item_set_accel_path(GTK_MENU_ITEM(vc
->menu_item
), path
);
1200 gtk_accel_map_add_entry(path
, GDK_KEY_2
+ index
, GDK_CONTROL_MASK
| GDK_MOD1_MASK
);
1202 vc
->terminal
= vte_terminal_new();
1204 master_fd
= qemu_openpty_raw(&slave_fd
, NULL
);
1205 g_assert(master_fd
!= -1);
1207 #if VTE_CHECK_VERSION(0, 26, 0)
1208 pty
= vte_pty_new_foreign(master_fd
, NULL
);
1209 vte_terminal_set_pty_object(VTE_TERMINAL(vc
->terminal
), pty
);
1211 vte_terminal_set_pty(VTE_TERMINAL(vc
->terminal
), master_fd
);
1214 vte_terminal_set_scrollback_lines(VTE_TERMINAL(vc
->terminal
), -1);
1216 vadjustment
= vte_terminal_get_adjustment(VTE_TERMINAL(vc
->terminal
));
1218 scrolled_window
= gtk_scrolled_window_new(NULL
, vadjustment
);
1219 gtk_container_add(GTK_CONTAINER(scrolled_window
), vc
->terminal
);
1221 vte_terminal_set_size(VTE_TERMINAL(vc
->terminal
), 80, 25);
1224 vc
->chr
->opaque
= vc
;
1225 vc
->scrolled_window
= scrolled_window
;
1227 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(vc
->scrolled_window
),
1228 GTK_POLICY_AUTOMATIC
, GTK_POLICY_AUTOMATIC
);
1230 gtk_notebook_append_page(GTK_NOTEBOOK(s
->notebook
), scrolled_window
, gtk_label_new(label
));
1231 g_signal_connect(vc
->menu_item
, "activate",
1232 G_CALLBACK(gd_menu_switch_vc
), s
);
1234 gtk_menu_shell_append(GTK_MENU_SHELL(view_menu
), vc
->menu_item
);
1236 qemu_chr_be_generic_open(vc
->chr
);
1237 if (vc
->chr
->init
) {
1238 vc
->chr
->init(vc
->chr
);
1241 chan
= g_io_channel_unix_new(vc
->fd
);
1242 g_io_add_watch(chan
, G_IO_IN
, gd_vc_in
, vc
);
1247 /** Window Creation **/
1249 static void gd_connect_signals(GtkDisplayState
*s
)
1251 g_signal_connect(s
->show_tabs_item
, "activate",
1252 G_CALLBACK(gd_menu_show_tabs
), s
);
1254 g_signal_connect(s
->window
, "key-press-event",
1255 G_CALLBACK(gd_window_key_event
), s
);
1256 g_signal_connect(s
->window
, "delete-event",
1257 G_CALLBACK(gd_window_close
), s
);
1259 #if GTK_CHECK_VERSION(3, 0, 0)
1260 g_signal_connect(s
->drawing_area
, "draw",
1261 G_CALLBACK(gd_draw_event
), s
);
1263 g_signal_connect(s
->drawing_area
, "expose-event",
1264 G_CALLBACK(gd_expose_event
), s
);
1266 g_signal_connect(s
->drawing_area
, "motion-notify-event",
1267 G_CALLBACK(gd_motion_event
), s
);
1268 g_signal_connect(s
->drawing_area
, "button-press-event",
1269 G_CALLBACK(gd_button_event
), s
);
1270 g_signal_connect(s
->drawing_area
, "button-release-event",
1271 G_CALLBACK(gd_button_event
), s
);
1272 g_signal_connect(s
->drawing_area
, "key-press-event",
1273 G_CALLBACK(gd_key_event
), s
);
1274 g_signal_connect(s
->drawing_area
, "key-release-event",
1275 G_CALLBACK(gd_key_event
), s
);
1277 g_signal_connect(s
->pause_item
, "activate",
1278 G_CALLBACK(gd_menu_pause
), s
);
1279 g_signal_connect(s
->reset_item
, "activate",
1280 G_CALLBACK(gd_menu_reset
), s
);
1281 g_signal_connect(s
->powerdown_item
, "activate",
1282 G_CALLBACK(gd_menu_powerdown
), s
);
1283 g_signal_connect(s
->quit_item
, "activate",
1284 G_CALLBACK(gd_menu_quit
), s
);
1285 g_signal_connect(s
->full_screen_item
, "activate",
1286 G_CALLBACK(gd_menu_full_screen
), s
);
1287 g_signal_connect(s
->zoom_in_item
, "activate",
1288 G_CALLBACK(gd_menu_zoom_in
), s
);
1289 g_signal_connect(s
->zoom_out_item
, "activate",
1290 G_CALLBACK(gd_menu_zoom_out
), s
);
1291 g_signal_connect(s
->zoom_fixed_item
, "activate",
1292 G_CALLBACK(gd_menu_zoom_fixed
), s
);
1293 g_signal_connect(s
->zoom_fit_item
, "activate",
1294 G_CALLBACK(gd_menu_zoom_fit
), s
);
1295 g_signal_connect(s
->vga_item
, "activate",
1296 G_CALLBACK(gd_menu_switch_vc
), s
);
1297 g_signal_connect(s
->grab_item
, "activate",
1298 G_CALLBACK(gd_menu_grab_input
), s
);
1299 g_signal_connect(s
->notebook
, "switch-page",
1300 G_CALLBACK(gd_change_page
), s
);
1301 g_signal_connect(s
->drawing_area
, "enter-notify-event",
1302 G_CALLBACK(gd_enter_event
), s
);
1303 g_signal_connect(s
->drawing_area
, "leave-notify-event",
1304 G_CALLBACK(gd_leave_event
), s
);
1305 g_signal_connect(s
->drawing_area
, "focus-out-event",
1306 G_CALLBACK(gd_focus_out_event
), s
);
1309 static GtkWidget
*gd_create_menu_machine(GtkDisplayState
*s
, GtkAccelGroup
*accel_group
)
1311 GtkWidget
*machine_menu
;
1312 GtkWidget
*separator
;
1315 machine_menu
= gtk_menu_new();
1316 gtk_menu_set_accel_group(GTK_MENU(machine_menu
), accel_group
);
1318 s
->pause_item
= gtk_check_menu_item_new_with_mnemonic(_("_Pause"));
1319 gtk_menu_shell_append(GTK_MENU_SHELL(machine_menu
), s
->pause_item
);
1321 separator
= gtk_separator_menu_item_new();
1322 gtk_menu_shell_append(GTK_MENU_SHELL(machine_menu
), separator
);
1324 s
->reset_item
= gtk_image_menu_item_new_with_mnemonic(_("_Reset"));
1325 gtk_menu_shell_append(GTK_MENU_SHELL(machine_menu
), s
->reset_item
);
1327 s
->powerdown_item
= gtk_image_menu_item_new_with_mnemonic(_("Power _Down"));
1328 gtk_menu_shell_append(GTK_MENU_SHELL(machine_menu
), s
->powerdown_item
);
1330 separator
= gtk_separator_menu_item_new();
1331 gtk_menu_shell_append(GTK_MENU_SHELL(machine_menu
), separator
);
1333 s
->quit_item
= gtk_image_menu_item_new_from_stock(GTK_STOCK_QUIT
, NULL
);
1334 gtk_stock_lookup(GTK_STOCK_QUIT
, &item
);
1335 gtk_menu_item_set_accel_path(GTK_MENU_ITEM(s
->quit_item
),
1336 "<QEMU>/Machine/Quit");
1337 gtk_accel_map_add_entry("<QEMU>/Machine/Quit", item
.keyval
, item
.modifier
);
1338 gtk_menu_shell_append(GTK_MENU_SHELL(machine_menu
), s
->quit_item
);
1340 return machine_menu
;
1343 static GtkWidget
*gd_create_menu_view(GtkDisplayState
*s
, GtkAccelGroup
*accel_group
)
1345 GSList
*group
= NULL
;
1346 GtkWidget
*view_menu
;
1347 GtkWidget
*separator
;
1350 view_menu
= gtk_menu_new();
1351 gtk_menu_set_accel_group(GTK_MENU(view_menu
), accel_group
);
1353 s
->full_screen_item
=
1354 gtk_image_menu_item_new_from_stock(GTK_STOCK_FULLSCREEN
, NULL
);
1355 gtk_menu_item_set_accel_path(GTK_MENU_ITEM(s
->full_screen_item
),
1356 "<QEMU>/View/Full Screen");
1357 gtk_accel_map_add_entry("<QEMU>/View/Full Screen", GDK_KEY_f
, GDK_CONTROL_MASK
| GDK_MOD1_MASK
);
1358 gtk_menu_shell_append(GTK_MENU_SHELL(view_menu
), s
->full_screen_item
);
1360 separator
= gtk_separator_menu_item_new();
1361 gtk_menu_shell_append(GTK_MENU_SHELL(view_menu
), separator
);
1363 s
->zoom_in_item
= gtk_image_menu_item_new_from_stock(GTK_STOCK_ZOOM_IN
, NULL
);
1364 gtk_menu_item_set_accel_path(GTK_MENU_ITEM(s
->zoom_in_item
),
1365 "<QEMU>/View/Zoom In");
1366 gtk_accel_map_add_entry("<QEMU>/View/Zoom In", GDK_KEY_plus
, GDK_CONTROL_MASK
| GDK_MOD1_MASK
);
1367 gtk_menu_shell_append(GTK_MENU_SHELL(view_menu
), s
->zoom_in_item
);
1369 s
->zoom_out_item
= gtk_image_menu_item_new_from_stock(GTK_STOCK_ZOOM_OUT
, NULL
);
1370 gtk_menu_item_set_accel_path(GTK_MENU_ITEM(s
->zoom_out_item
),
1371 "<QEMU>/View/Zoom Out");
1372 gtk_accel_map_add_entry("<QEMU>/View/Zoom Out", GDK_KEY_minus
, GDK_CONTROL_MASK
| GDK_MOD1_MASK
);
1373 gtk_menu_shell_append(GTK_MENU_SHELL(view_menu
), s
->zoom_out_item
);
1375 s
->zoom_fixed_item
= gtk_image_menu_item_new_from_stock(GTK_STOCK_ZOOM_100
, NULL
);
1376 gtk_menu_item_set_accel_path(GTK_MENU_ITEM(s
->zoom_fixed_item
),
1377 "<QEMU>/View/Zoom Fixed");
1378 gtk_accel_map_add_entry("<QEMU>/View/Zoom Fixed", GDK_KEY_0
, GDK_CONTROL_MASK
| GDK_MOD1_MASK
);
1379 gtk_menu_shell_append(GTK_MENU_SHELL(view_menu
), s
->zoom_fixed_item
);
1381 s
->zoom_fit_item
= gtk_check_menu_item_new_with_mnemonic(_("Zoom To _Fit"));
1382 gtk_menu_shell_append(GTK_MENU_SHELL(view_menu
), s
->zoom_fit_item
);
1384 separator
= gtk_separator_menu_item_new();
1385 gtk_menu_shell_append(GTK_MENU_SHELL(view_menu
), separator
);
1387 s
->grab_on_hover_item
= gtk_check_menu_item_new_with_mnemonic(_("Grab On _Hover"));
1388 gtk_menu_shell_append(GTK_MENU_SHELL(view_menu
), s
->grab_on_hover_item
);
1390 s
->grab_item
= gtk_check_menu_item_new_with_mnemonic(_("_Grab Input"));
1391 gtk_menu_item_set_accel_path(GTK_MENU_ITEM(s
->grab_item
),
1392 "<QEMU>/View/Grab Input");
1393 gtk_accel_map_add_entry("<QEMU>/View/Grab Input", GDK_KEY_g
, GDK_CONTROL_MASK
| GDK_MOD1_MASK
);
1394 gtk_menu_shell_append(GTK_MENU_SHELL(view_menu
), s
->grab_item
);
1396 separator
= gtk_separator_menu_item_new();
1397 gtk_menu_shell_append(GTK_MENU_SHELL(view_menu
), separator
);
1399 s
->vga_item
= gtk_radio_menu_item_new_with_mnemonic(group
, "_VGA");
1400 group
= gtk_radio_menu_item_get_group(GTK_RADIO_MENU_ITEM(s
->vga_item
));
1401 gtk_menu_item_set_accel_path(GTK_MENU_ITEM(s
->vga_item
),
1403 gtk_accel_map_add_entry("<QEMU>/View/VGA", GDK_KEY_1
, GDK_CONTROL_MASK
| GDK_MOD1_MASK
);
1404 gtk_menu_shell_append(GTK_MENU_SHELL(view_menu
), s
->vga_item
);
1406 for (i
= 0; i
< nb_vcs
; i
++) {
1407 VirtualConsole
*vc
= &s
->vc
[i
];
1409 group
= gd_vc_init(s
, vc
, i
, group
, view_menu
);
1413 separator
= gtk_separator_menu_item_new();
1414 gtk_menu_shell_append(GTK_MENU_SHELL(view_menu
), separator
);
1416 s
->show_tabs_item
= gtk_check_menu_item_new_with_mnemonic(_("Show _Tabs"));
1417 gtk_menu_shell_append(GTK_MENU_SHELL(view_menu
), s
->show_tabs_item
);
1422 static void gd_create_menus(GtkDisplayState
*s
)
1424 GtkAccelGroup
*accel_group
;
1426 accel_group
= gtk_accel_group_new();
1427 s
->machine_menu
= gd_create_menu_machine(s
, accel_group
);
1428 s
->view_menu
= gd_create_menu_view(s
, accel_group
);
1430 s
->machine_menu_item
= gtk_menu_item_new_with_mnemonic(_("_Machine"));
1431 gtk_menu_item_set_submenu(GTK_MENU_ITEM(s
->machine_menu_item
),
1433 gtk_menu_shell_append(GTK_MENU_SHELL(s
->menu_bar
), s
->machine_menu_item
);
1435 s
->view_menu_item
= gtk_menu_item_new_with_mnemonic(_("_View"));
1436 gtk_menu_item_set_submenu(GTK_MENU_ITEM(s
->view_menu_item
), s
->view_menu
);
1437 gtk_menu_shell_append(GTK_MENU_SHELL(s
->menu_bar
), s
->view_menu_item
);
1439 g_object_set_data(G_OBJECT(s
->window
), "accel_group", accel_group
);
1440 gtk_window_add_accel_group(GTK_WINDOW(s
->window
), accel_group
);
1441 s
->accel_group
= accel_group
;
1444 static const DisplayChangeListenerOps dcl_ops
= {
1446 .dpy_gfx_update
= gd_update
,
1447 .dpy_gfx_switch
= gd_switch
,
1448 .dpy_refresh
= gd_refresh
,
1449 .dpy_mouse_set
= gd_mouse_set
,
1450 .dpy_cursor_define
= gd_cursor_define
,
1453 void gtk_display_init(DisplayState
*ds
, bool full_screen
)
1455 GtkDisplayState
*s
= g_malloc0(sizeof(*s
));
1458 gtk_init(NULL
, NULL
);
1460 s
->dcl
.ops
= &dcl_ops
;
1461 s
->dcl
.con
= qemu_console_lookup_by_index(0);
1463 s
->window
= gtk_window_new(GTK_WINDOW_TOPLEVEL
);
1464 #if GTK_CHECK_VERSION(3, 2, 0)
1465 s
->vbox
= gtk_box_new(GTK_ORIENTATION_VERTICAL
, 0);
1467 s
->vbox
= gtk_vbox_new(FALSE
, 0);
1469 s
->notebook
= gtk_notebook_new();
1470 s
->drawing_area
= gtk_drawing_area_new();
1471 s
->menu_bar
= gtk_menu_bar_new();
1475 s
->free_scale
= FALSE
;
1477 setlocale(LC_ALL
, "");
1478 bindtextdomain("qemu", CONFIG_QEMU_LOCALEDIR
);
1481 s
->null_cursor
= gdk_cursor_new(GDK_BLANK_CURSOR
);
1483 s
->mouse_mode_notifier
.notify
= gd_mouse_mode_change
;
1484 qemu_add_mouse_mode_change_notifier(&s
->mouse_mode_notifier
);
1485 qemu_add_vm_change_state_handler(gd_change_runstate
, s
);
1487 gtk_notebook_append_page(GTK_NOTEBOOK(s
->notebook
), s
->drawing_area
, gtk_label_new("VGA"));
1489 filename
= qemu_find_file(QEMU_FILE_TYPE_BIOS
, "qemu_logo_no_text.svg");
1491 GError
*error
= NULL
;
1492 GdkPixbuf
*pixbuf
= gdk_pixbuf_new_from_file(filename
, &error
);
1494 gtk_window_set_icon(GTK_WINDOW(s
->window
), pixbuf
);
1496 g_error_free(error
);
1503 gd_connect_signals(s
);
1505 gtk_widget_add_events(s
->drawing_area
,
1506 GDK_POINTER_MOTION_MASK
|
1507 GDK_BUTTON_PRESS_MASK
|
1508 GDK_BUTTON_RELEASE_MASK
|
1509 GDK_BUTTON_MOTION_MASK
|
1510 GDK_ENTER_NOTIFY_MASK
|
1511 GDK_LEAVE_NOTIFY_MASK
|
1513 GDK_KEY_PRESS_MASK
);
1514 gtk_widget_set_double_buffered(s
->drawing_area
, FALSE
);
1515 gtk_widget_set_can_focus(s
->drawing_area
, TRUE
);
1517 gtk_notebook_set_show_tabs(GTK_NOTEBOOK(s
->notebook
), FALSE
);
1518 gtk_notebook_set_show_border(GTK_NOTEBOOK(s
->notebook
), FALSE
);
1520 gd_update_caption(s
);
1522 gtk_box_pack_start(GTK_BOX(s
->vbox
), s
->menu_bar
, FALSE
, TRUE
, 0);
1523 gtk_box_pack_start(GTK_BOX(s
->vbox
), s
->notebook
, TRUE
, TRUE
, 0);
1525 gtk_container_add(GTK_CONTAINER(s
->window
), s
->vbox
);
1527 gtk_widget_show_all(s
->window
);
1530 gtk_menu_item_activate(GTK_MENU_ITEM(s
->full_screen_item
));
1533 register_displaychangelistener(&s
->dcl
);