On Fri, May 27, 2005 at 12:59:32PM +0200, Sebastien Bechet wrote:
> Hello Jim,
>
> As fabrice know, i have done some work about it, but no time to debug.
> Nevertheless, I think the code is near to work.
>
> Maybe it can help you or someone to finish gtk2 driver...
> (you can apply it directly on CVS, see TODO on gtk.c top for bugs)
>
> Bye.
>
> --
> Sebastien Bechet <[EMAIL PROTECTED]>
> av7.net
Wow...your code looks almost identical to mine. I suppose that shouldnt be
surprising, considering that they are both based off of sdl.c ... still I wish
I had known about this before I spent 10 hours writing a gtk2.c from scratch.
I fixed the segfault, so ... the code is ready for release. Apply Makefile.diff
to the Makefile in i386-softmmu - you may need to change the include dirs or
library flags. Check 'gtk-config --cflags' and 'gtk-config --libs' to be sure.
Note that the patched Makefile compiles gtk2.c into sdl.o, I plan on fixing
that very soon. Bugs:
- kludged Makefile - I do plan to merge in your configure and Makefile patches,
but this kludge allowed me to write/debug gtkqemu a lot faster
- modifier detection isnt working, so its difficult to get a grab and not
possible to ungrab - this is why the no-sdl-grab patch is included
- it is a bad idea to resize the window manually
- you cant close the GTK window normally - must use 'quit' in qemu monitor if
the OS doesnt close qemu thru APM
- GDK grab/ungrab code untested
- full screen mode untested
- need to use "-monitor stdio" because changing virtual consoles doesnt work
- probably a few more that I haven't noticed yet
However, it boots and runs fine with Minix, Windows 98, and KNOPPIX V3.7.
The major difference between your code and mine is that you use GdkPixbuf
while I paint a GdkImage directly on the window. I decided against GdkPixbuf
because it was too high level, and I wasn't sure how to convert the pixel
buffer into the format needed by vga.c
Personally, I think GTK is a bad way to go for something like this (SDL is a
better choice but ideally you'd want something like OpenGL). I only wrote this
because A) Fabrice continues to insist on GTK for linux but wont explain why
B) I wanted to see if it was possible and how it could be done and C) I had
a day off.
/*
* QEMU GTK2 display driver
* based on SDL driver by Fabrice
*
* Copyright (c) 2005 Jim Brown
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#include "vl.h"
#include <gtk/gtk.h>
#include <gdk/gdk.h>
// for those of you who dont want to get the no-sdl-grab patch
static int grab_with_sdl = 0;
/* define our own bitshift enums to allow qemugtk to know difference between
left and right alt - something gtk doesnt provide in its modifiers mask. this
uses qemu's own modifier_state[] map in order to guess correctly */
typedef enum
{
gtkshiftleft = 1 << 0,
gtkshiftright = 1 << 1,
gtkcontrolleft = 1 << 2,
gtkcontrolright = 1 << 3,
gtkaltleft = 1 << 4,
gtkaltright = 1 << 5,
gtkcapslock = 1 << 6
} gtk2keymod;
static GtkWidget *screen;
static GdkImage *image=NULL;
static int ox = 0, oy = 0;
static int gui_grab; /* if true, all keyboard/mouse events are grabbed */
static int last_vm_running;
static int gui_saved_grab;
static int gui_fullscreen;
static int gui_key_modifier_pressed;
static int gui_keysym;
static int saved_grab_with_sdl;
static int gui_fullscreen_initial_grab;
static int gui_grab_code = gtkaltleft | gtkcontrolleft;
static uint8_t modifiers_state[256];
static gboolean gtkexpose(GtkWidget *wid, GdkEventExpose *event)
{
gdk_draw_image(wid->window, wid->style->fg_gc[GTK_WIDGET_STATE(wid)],
image, event->area.x, event->area.y, event->area.x, event->area.y,
event->area.width, event->area.height);
return TRUE;
}
static void gtkupdate(DisplayState *ds, int x, int y, int w, int h)
{
// printf("updating x=%d y=%d w=%d h=%d\n", x, y, w, h);
GdkEventExpose ev;
ev.area.x = x;
ev.area.y = y;
ev.area.width = w;
ev.area.height = h;
gtkexpose(screen, &ev);
}
static void gtkresize(DisplayState *ds, int w, int h)
{
// printf("resizing to %d %d\n", w, h);
/*if (gui_fullscreen)
gtk_window_fullscreen(GTK_WINDOW(screen));
else
gtk_window_unfullscreen(GTK_WINDOW(screen));*/
if (image)
g_object_unref(image);
/* gdk_visual_get_best_with_depth() ??? but then how to paint onto window? */
image = gdk_image_new(GDK_IMAGE_NORMAL, gdk_visual_get_system(), w, h);
gdk_image_set_colormap(image, gdk_colormap_get_system());
//if (!gui_fullscreen)
//{
gtk_window_resize(GTK_WINDOW(screen), w, h);
//}
ds->data = image->mem;
ds->linesize = image->bpl;
ds->depth = image->bits_per_pixel;
ds->width = w;
ds->height = h;
gtkupdate(ds, 0, 0, w, h);
}
static gboolean gtkconfig(GtkWidget *wid, GdkEventConfigure *ev, DisplayState
*ds)
{
printf("resizing to %d %d\n", ev->width, ev->height);
//gtkresize(ds, ev->width, ev->height);
return TRUE;
}
/* generic keyboard conversion */
#include "gdk_keysym.h"
#include "keymaps.c"
static kbd_layout_t *kbd_layout = NULL;
static uint8_t gtkkeyevent_to_keycode_generic(const GdkEventKey *ev)
{
int keysym;
/* workaround for X11+SDL bug with AltGR - is it still needed for Gtk2? */
keysym = ev->keyval;
if (keysym == 0 && ev->hardware_keycode == 113)
keysym = GDK_Mode_switch;
return keysym2scancode(kbd_layout, keysym);
}
/* specific keyboard conversions from scan codes */
#if defined(_WIN32)
static uint8_t gtkkeyevent_to_keycode(const GdkEventKey *ev)
{
return ev->hardware_keycode; /* does this work on win32 gtk? */
}
#else
static const uint8_t x_keycode_to_pc_keycode[61] = {
0xc7, /* 97 Home */
0xc8, /* 98 Up */
0xc9, /* 99 PgUp */
0xcb, /* 100 Left */
0x4c, /* 101 KP-5 */
0xcd, /* 102 Right */
0xcf, /* 103 End */
0xd0, /* 104 Down */
0xd1, /* 105 PgDn */
0xd2, /* 106 Ins */
0xd3, /* 107 Del */
0x9c, /* 108 Enter */
0x9d, /* 109 Ctrl-R */
0x0, /* 110 Pause */
0xb7, /* 111 Print */
0xb5, /* 112 Divide */
0xb8, /* 113 Alt-R */
0xc6, /* 114 Break */
0x0, /* 115 */
0x0, /* 116 */
0x0, /* 117 */
0x0, /* 118 */
0x0, /* 119 */
0x70, /* 120 Hiragana_Katakana */
0x0, /* 121 */
0x0, /* 122 */
0x73, /* 123 backslash */
0x0, /* 124 */
0x0, /* 125 */
0x0, /* 126 */
0x0, /* 127 */
0x0, /* 128 */
0x79, /* 129 Henkan */
0x0, /* 130 */
0x7b, /* 131 Muhenkan */
0x0, /* 132 */
0x7d, /* 133 Yen */
0x0, /* 134 */
0x0, /* 135 */
0x47, /* 136 KP_7 */
0x48, /* 137 KP_8 */
0x49, /* 138 KP_9 */
0x4b, /* 139 KP_4 */
0x4c, /* 140 KP_5 */
0x4d, /* 141 KP_6 */
0x4f, /* 142 KP_1 */
0x50, /* 143 KP_2 */
0x51, /* 144 KP_3 */
0x52, /* 145 KP_0 */
0x53, /* 146 KP_. */
0x47, /* 147 KP_HOME */
0x48, /* 148 KP_UP */
0x49, /* 149 KP_PgUp */
0x4b, /* 150 KP_Left */
0x4c, /* 151 KP_ */
0x4d, /* 152 KP_Right */
0x4f, /* 153 KP_End */
0x50, /* 154 KP_Down */
0x51, /* 155 KP_PgDn */
0x52, /* 156 KP_Ins */
0x53, /* 157 KP_Del */
};
static uint8_t gtkkeyevent_to_keycode(const GdkEventKey *ev)
{
int keycode;
keycode = ev->hardware_keycode;
if (keycode < 9) {
keycode = 0;
} else if (keycode < 97) {
keycode -= 8; /* just an offset */
} else if (keycode < 158) {
/* use conversion table */
keycode = x_keycode_to_pc_keycode[keycode - 97];
} else {
keycode = 0;
}
return keycode;
}
#endif
static void reset_keys(void)
{
int i;
for(i = 0; i < 256; i++) {
if (modifiers_state[i]) {
if (i & 0x80)
kbd_put_keycode(0xe0);
kbd_put_keycode(i | 0x80);
modifiers_state[i] = 0;
}
}
}
/* convert GDK modifiers and invoke ugly hack to distinguish
between left and right shift/control/alt */
static guint gtkGetModState(guint state, guint keyval)
{
guint key = 0;
switch(keyval)
{
case GDK_Shift_L:
key |= gtkshiftleft;
break;
case GDK_Shift_R:
key |= gtkshiftright;
break;
case GDK_Control_L:
key |= gtkcontrolleft;
break;
case GDK_Control_R:
key |= gtkcontrolright;
break;
case GDK_Alt_L:
key |= gtkaltleft;
break;
case GDK_Alt_R:
key |= gtkaltright;
break;
case GDK_Caps_Lock:
key |= gtkcapslock;
break;
default:
break;
}
if (state & GDK_SHIFT_MASK)
{
if (modifiers_state[0x2a])
key |= gtkshiftleft;
if (modifiers_state[0x36])
key |= gtkshiftright;
}
if (state & GDK_CONTROL_MASK)
{
if (modifiers_state[0x1d])
key |= gtkcontrolleft;
if (modifiers_state[0x9d])
key |= gtkcontrolright;
}
if (state & GDK_MOD1_MASK) /* fixme: need to do a check to make sure
that alt is mapped to GDK_MOD1_MASK in the GDK_Keymap */
{
if (modifiers_state[0x38])
key |= gtkaltleft;
if (modifiers_state[0xb8])
key |= gtkaltright;
}
if (state & GDK_LOCK_MASK)
key |= gtkcapslock;
return key;
}
static void gtkprocess_key(GdkEventKey *ev)
{
int keycode, v;
if (ev->keyval == GDK_Pause) {
/* specific case */
v = 0;
if (ev->type == GDK_KEY_RELEASE)
v |= 0x80;
kbd_put_keycode(0xe1);
kbd_put_keycode(0x1d | v);
kbd_put_keycode(0x45 | v);
return;
}
if (kbd_layout) {
keycode = gtkkeyevent_to_keycode_generic(ev);
} else {
keycode = gtkkeyevent_to_keycode(ev);
}
switch(keycode) {
case 0x00:
/* sent when leaving window: reset the modifiers state */
reset_keys();
return;
case 0x2a: /* Left Shift */
case 0x36: /* Right Shift */
case 0x1d: /* Left CTRL */
case 0x9d: /* Right CTRL */
case 0x38: /* Left ALT */
case 0xb8: /* Right ALT */
if (ev->type == GDK_KEY_RELEASE)
modifiers_state[keycode] = 0;
else
modifiers_state[keycode] = 1;
break;
case 0x45: /* num lock */
case 0x3a: /* caps lock */
/* SDL does not send the key up event, so we generate it */
kbd_put_keycode(keycode);
kbd_put_keycode(keycode | 0x80);
return;
}
/* now send the key code */
if (keycode & 0x80)
kbd_put_keycode(0xe0);
if (ev->type == GDK_KEY_RELEASE)
kbd_put_keycode(keycode | 0x80);
else
kbd_put_keycode(keycode & 0x7f);
}
static void gtkupdate_caption(void)
{
char buf[1024];
strcpy(buf, "QEMU");
if (!vm_running) {
strcat(buf, " [Stopped]");
}
if (gui_grab) {
strcat(buf, " - Press Ctrl-Shift to exit grab");
}
gtk_window_set_title(GTK_WINDOW(screen), buf);
}
static void gtkgrab_start(void)
{
GdkCursor *cur = NULL; /* ideally we'd set an invisble cursor here */
guint events;
events = GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK |
GDK_SCROLL_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK;
if (grab_with_sdl) {
gdk_pointer_grab(screen->window, TRUE, events, screen->window, cur,
GDK_CURRENT_TIME);
gdk_keyboard_grab(screen->window, TRUE, GDK_CURRENT_TIME);
}
gui_grab = 1;
gtkupdate_caption();
}
static void gtkgrab_end(void)
{
if (grab_with_sdl) {
gdk_pointer_ungrab(GDK_CURRENT_TIME);
gdk_keyboard_ungrab(GDK_CURRENT_TIME);
}
gui_grab = 0;
gtkupdate_caption();
}
static gboolean gtksend_mouse_scroll(GtkWidget *wid, GdkEventScroll *ev)
{
int x, y, dx, dy, dz, state, buttons;
if (gui_grab)
{
x = ev->x;
y = ev->y;
state = ev->state;
buttons = 0;
dx = x - ox;
dy = y - oy;
ox = x;
oy = y;
buttons = 0;
if ((state & GDK_BUTTON1_MASK))
buttons |= MOUSE_EVENT_LBUTTON;
if ((state & GDK_BUTTON3_MASK))
buttons |= MOUSE_EVENT_RBUTTON;
if ((state & GDK_BUTTON2_MASK))
buttons |= MOUSE_EVENT_MBUTTON;
/* test wheel - copied from Sebastien Bechet's gtk.c */
dz = 0;
if ((state & GDK_BUTTON4_MASK) || ev->direction == GDK_SCROLL_UP)
dz--;
if ((state & GDK_BUTTON5_MASK) || ev->direction == GDK_SCROLL_DOWN)
dz++;
kbd_mouse_event(dx, dy, dz, buttons);
}
return TRUE;
}
static gboolean gtksend_mouse_button(GtkWidget *wid, GdkEventButton *ev)
{
int x, y, dx, dy, dz, state, buttons;
if (gui_grab)
{
x = ev->x;
y = ev->y;
state = ev->state;
buttons = 0;
dx = x - ox;
dy = y - oy;
ox = x;
oy = y;
buttons = 0;
if ((state & GDK_BUTTON1_MASK) || ev->button == 1)
buttons |= MOUSE_EVENT_LBUTTON;
if ((state & GDK_BUTTON3_MASK) || ev->button == 3)
buttons |= MOUSE_EVENT_RBUTTON;
if ((state & GDK_BUTTON2_MASK) || ev->button == 2)
buttons |= MOUSE_EVENT_MBUTTON;
/* XXX: test wheel */
dz = 0;
if ((state & GDK_BUTTON4_MASK) || ev->button == 4)
dz--;
if ((state & GDK_BUTTON5_MASK) || ev->button == 5)
dz++;
kbd_mouse_event(dx, dy, dz, buttons);
}
else
{
if ((ev->state & GDK_BUTTON1_MASK) && ev->type == GDK_BUTTON_PRESS)
{
/* start grabbing all events */
gtkgrab_start();
}
}
return TRUE;
}
static gboolean gtksend_mouse_move(GtkWidget *wid, GdkEventMotion *ev)
{
int x, y, dx, dy, dz, state, buttons;
if (gui_grab)
{
if (ev->is_hint)
{
gdk_window_get_pointer(ev->window, &x, &y, (GdkModifierType*)&state);
}
else
{
x = ev->x;
y = ev->y;
state = ev->state;
}
dx = x - ox;
dy = y - oy;
ox = x;
oy = y;
buttons = 0;
if (state & GDK_BUTTON1_MASK)
buttons |= MOUSE_EVENT_LBUTTON;
if (state & GDK_BUTTON3_MASK)
buttons |= MOUSE_EVENT_RBUTTON;
if (state & GDK_BUTTON2_MASK)
buttons |= MOUSE_EVENT_MBUTTON;
/* XXX: test wheel */
dz = 0;
if (state & GDK_BUTTON4_MASK)
dz--;
if (state & GDK_BUTTON5_MASK)
dz++;
kbd_mouse_event(dx, dy, dz, buttons);
}
return TRUE;
}
static void toggle_full_screen(DisplayState *ds)
{
gui_fullscreen = !gui_fullscreen;
gtkresize(ds, image->width, image->height);
if (gui_fullscreen) {
gui_saved_grab = gui_grab;
saved_grab_with_sdl = grab_with_sdl;
grab_with_sdl = 1;
gtkgrab_start();
} else {
if (!gui_saved_grab || !saved_grab_with_sdl)
gtkgrab_end();
grab_with_sdl = saved_grab_with_sdl;
}
vga_invalidate_display();
vga_update_display();
}
static gboolean gtkkey_press(GtkWidget *wid, GdkEventKey *ev, DisplayState *ds)
{
int mod_state;
if (ev->type == GDK_KEY_PRESS) {
mod_state = (gtkGetModState(ev->state, ev->keyval) &
gui_grab_code) ==
gui_grab_code;
if (gui_key_modifier_pressed) {
int keycode;
keycode = gtkkeyevent_to_keycode(ev);
switch(keycode) {
case 0x21: /* 'f' key on US keyboard */
toggle_full_screen(ds);
gui_keysym = 1;
break;
case 0x02 ... 0x0a: /* '1' to '9' keys */
console_select(keycode - 0x02);
if (is_active_console(vga_console)) {
/* tell the vga console to redisplay itself */
vga_invalidate_display();
} else {
/* display grab if going to a text console */
if (gui_grab)
gtkgrab_end();
}
gui_keysym = 1;
break;
default:
break;
}
} else if (!is_active_console(vga_console)) {
int keysym;
keysym = 0;
if (ev->state & GDK_CONTROL_MASK) {
switch(ev->keyval) {
case GDK_Up: keysym = QEMU_KEY_CTRL_UP; break;
case GDK_Down: keysym = QEMU_KEY_CTRL_DOWN; break;
case GDK_Left: keysym = QEMU_KEY_CTRL_LEFT; break;
case GDK_Right: keysym = QEMU_KEY_CTRL_RIGHT; break;
case GDK_Home: keysym = QEMU_KEY_CTRL_HOME; break;
case GDK_End: keysym = QEMU_KEY_CTRL_END; break;
case GDK_Page_Up: keysym = QEMU_KEY_CTRL_PAGEUP; break;
case GDK_Page_Down: keysym = QEMU_KEY_CTRL_PAGEDOWN;
break;
default: break;
}
} else {
switch(ev->keyval) {
case GDK_Up: keysym = QEMU_KEY_UP; break;
case GDK_Down: keysym = QEMU_KEY_DOWN; break;
case GDK_Left: keysym = QEMU_KEY_LEFT; break;
case GDK_Right: keysym = QEMU_KEY_RIGHT; break;
case GDK_Home: keysym = QEMU_KEY_HOME; break;
case GDK_End: keysym = QEMU_KEY_END; break;
case GDK_Page_Up: keysym = QEMU_KEY_PAGEUP; break;
case GDK_Page_Down: keysym = QEMU_KEY_PAGEDOWN; break;
case GDK_BackSpace: keysym = QEMU_KEY_BACKSPACE; break;
case GDK_Delete: keysym = QEMU_KEY_DELETE; break;
default: break;
}
}
if (keysym) {
kbd_put_keysym(keysym);
} /*else if (ev->key.keysym.unicode != 0) {
kbd_put_keysym(ev->key.keysym.unicode);
}*/
}
} else if (ev->type == GDK_KEY_RELEASE) {
mod_state = (gtkGetModState(ev->state, ev->keyval) &
gui_grab_code);
if (!mod_state) {
if (gui_key_modifier_pressed) {
if (gui_keysym == 0) {
/* exit/enter grab if pressing Ctrl-Alt */
if (!gui_grab)
gtkgrab_start();
else
gtkgrab_end();
/* SDL does not send back all the
modifiers key, so we must correct it */
reset_keys();
return TRUE;
}
gui_key_modifier_pressed = 0;
gui_keysym = 0;
}
}
}
if (is_active_console(vga_console))
gtkprocess_key(ev);
return TRUE;
}
static void gtkrefresh(DisplayState *ds)
{
if (last_vm_running != vm_running) {
last_vm_running = vm_running;
gtkupdate_caption();
}
if (ds->data != image->mem)
{
printf("Oops!\n");
ds->data = image->mem;
}
if (is_active_console(vga_console))
vga_update_display();
while (gtk_events_pending())
gtk_main_iteration();
}
static void gtkcleanup(void)
{
gtk_main_quit();
}
static gboolean gtkdeletewin(void)
{
/* how do we signal qemu that its time to shut itself off? this is the
place that we hook to trap attempts to close the main qemu window - for now
just ignore them */
//qemu_system_shutdown_request();
//return FALSE;
return TRUE;
}
static void gtkdestroy(void)
{
/* ideally we would call a hook here so qemu could clean itself up */
gtkcleanup();
}
void sdl_display_init(DisplayState *ds, int full_screen)
{
int events;
#if defined(__APPLE__)
/* always use generic keymaps */
if (!keyboard_layout)
keyboard_layout = "en-us";
#endif
if(keyboard_layout) {
kbd_layout = init_keyboard_layout(keyboard_layout);
if (!kbd_layout)
exit(1);
}
if (!gtk_init_check (0,NULL))
{
fprintf(stderr, "Could not load GTK\n");
exit(0);
}
/* note: adding GDK_DRAG_* and GDK_DROP_* would provide a mechanism for
supporting drag and drop between host and guest */
events = GDK_EXPOSURE_MASK | GDK_POINTER_MOTION_MASK |
GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK
| GDK_KEY_PRESS_MASK | GDK_KEY_RELEASE_MASK | GDK_ENTER_NOTIFY_MASK |
GDK_LEAVE_NOTIFY_MASK | GDK_FOCUS_CHANGE_MASK | GDK_SCROLL_MASK |
GDK_STRUCTURE_MASK;
screen = gtk_window_new(GTK_WINDOW_TOPLEVEL);
gtk_widget_set_events(screen, events);
gtk_window_set_default_size(GTK_WINDOW(screen), 720, 400);
g_signal_connect(G_OBJECT(screen), "delete_event",
G_CALLBACK(gtkdeletewin), NULL);
g_signal_connect(G_OBJECT(screen), "destroy", G_CALLBACK(gtkdestroy), NULL);
gtk_container_set_border_width(GTK_CONTAINER(screen), 10);
gtk_signal_connect(GTK_OBJECT(screen), "expose_event", (GtkSignalFunc)
gtkexpose, NULL);
gtk_signal_connect(GTK_OBJECT(screen), "configure_event", (GtkSignalFunc)
gtkconfig, ds);
gtk_signal_connect(GTK_OBJECT(screen), "motion_notify_event",
(GtkSignalFunc) gtksend_mouse_move, NULL);
gtk_signal_connect(GTK_OBJECT(screen), "button_press_event",
(GtkSignalFunc) gtksend_mouse_button, NULL);
gtk_signal_connect(GTK_OBJECT(screen), "button_release_event",
(GtkSignalFunc) gtksend_mouse_button, NULL);
gtk_signal_connect(GTK_OBJECT(screen), "scroll_event", (GtkSignalFunc)
gtksend_mouse_scroll, NULL);
gtk_signal_connect(GTK_OBJECT(screen), "key_press_event", (GtkSignalFunc)
gtkkey_press, ds);
gtk_signal_connect(GTK_OBJECT(screen), "key_release_event", (GtkSignalFunc)
gtkkey_press, ds);
/* gtk_signal_connect(GTK_OBJECT(screen), "enter_notify_event",
(GtkSignalFunc) , NULL);
gtk_signal_connect(GTK_OBJECT(screen), "leave_notify_event",
(GtkSignalFunc) , NULL);
gtk_signal_connect(GTK_OBJECT(screen), "focus_in_event", (GtkSignalFunc) ,
NULL);
gtk_signal_connect(GTK_OBJECT(screen), "focus_out_event", (GtkSignalFunc) ,
NULL);*/
ds->dpy_update = gtkupdate;
ds->dpy_resize = gtkresize;
ds->dpy_refresh = gtkrefresh;
gtkresize(ds, 720, 400);
gtkupdate_caption();
gui_grab = 0;
gtk_widget_show(screen);
atexit(gtkcleanup);
if (full_screen) {
gui_fullscreen = 1;
gui_fullscreen_initial_grab = 1;
gtkgrab_start();
}
}
#include <gdk/gdkkeysyms.h>
typedef struct {
const char* name;
int keysym;
} name2keysym_t;
static name2keysym_t name2keysym[]={
/* ascii */
{ "space", 0x020},
{ "exclam", 0x021},
{ "quotedbl", 0x022},
{ "numbersign", 0x023},
{ "dollar", 0x024},
{ "percent", 0x025},
{ "ampersand", 0x026},
{ "apostrophe", 0x027},
{ "parenleft", 0x028},
{ "parenright", 0x029},
{ "asterisk", 0x02a},
{ "plus", 0x02b},
{ "comma", 0x02c},
{ "minus", 0x02d},
{ "period", 0x02e},
{ "slash", 0x02f},
{ "0", 0x030},
{ "1", 0x031},
{ "2", 0x032},
{ "3", 0x033},
{ "4", 0x034},
{ "5", 0x035},
{ "6", 0x036},
{ "7", 0x037},
{ "8", 0x038},
{ "9", 0x039},
{ "colon", 0x03a},
{ "semicolon", 0x03b},
{ "less", 0x03c},
{ "equal", 0x03d},
{ "greater", 0x03e},
{ "question", 0x03f},
{ "at", 0x040},
{ "A", 0x041},
{ "B", 0x042},
{ "C", 0x043},
{ "D", 0x044},
{ "E", 0x045},
{ "F", 0x046},
{ "G", 0x047},
{ "H", 0x048},
{ "I", 0x049},
{ "J", 0x04a},
{ "K", 0x04b},
{ "L", 0x04c},
{ "M", 0x04d},
{ "N", 0x04e},
{ "O", 0x04f},
{ "P", 0x050},
{ "Q", 0x051},
{ "R", 0x052},
{ "S", 0x053},
{ "T", 0x054},
{ "U", 0x055},
{ "V", 0x056},
{ "W", 0x057},
{ "X", 0x058},
{ "Y", 0x059},
{ "Z", 0x05a},
{ "bracketleft", 0x05b},
{ "backslash", 0x05c},
{ "bracketright", 0x05d},
{ "asciicircum", 0x05e},
{ "underscore", 0x05f},
{ "grave", 0x060},
{ "a", 0x061},
{ "b", 0x062},
{ "c", 0x063},
{ "d", 0x064},
{ "e", 0x065},
{ "f", 0x066},
{ "g", 0x067},
{ "h", 0x068},
{ "i", 0x069},
{ "j", 0x06a},
{ "k", 0x06b},
{ "l", 0x06c},
{ "m", 0x06d},
{ "n", 0x06e},
{ "o", 0x06f},
{ "p", 0x070},
{ "q", 0x071},
{ "r", 0x072},
{ "s", 0x073},
{ "t", 0x074},
{ "u", 0x075},
{ "v", 0x076},
{ "w", 0x077},
{ "x", 0x078},
{ "y", 0x079},
{ "z", 0x07a},
{ "braceleft", 0x07b},
{ "bar", 0x07c},
{ "braceright", 0x07d},
{ "asciitilde", 0x07e},
/* latin 1 extensions */
{ "nobreakspace", 0x0a0},
{ "exclamdown", 0x0a1},
{ "cent", 0x0a2},
{ "sterling", 0x0a3},
{ "currency", 0x0a4},
{ "yen", 0x0a5},
{ "brokenbar", 0x0a6},
{ "section", 0x0a7},
{ "diaeresis", 0x0a8},
{ "copyright", 0x0a9},
{ "ordfeminine", 0x0aa},
{ "guillemotleft", 0x0ab},
{ "notsign", 0x0ac},
{ "hyphen", 0x0ad},
{ "registered", 0x0ae},
{ "macron", 0x0af},
{ "degree", 0x0b0},
{ "plusminus", 0x0b1},
{ "twosuperior", 0x0b2},
{ "threesuperior", 0x0b3},
{ "acute", 0x0b4},
{ "mu", 0x0b5},
{ "paragraph", 0x0b6},
{ "periodcentered", 0x0b7},
{ "cedilla", 0x0b8},
{ "onesuperior", 0x0b9},
{ "masculine", 0x0ba},
{ "guillemotright", 0x0bb},
{ "onequarter", 0x0bc},
{ "onehalf", 0x0bd},
{ "threequarters", 0x0be},
{ "questiondown", 0x0bf},
{ "Agrave", 0x0c0},
{ "Aacute", 0x0c1},
{ "Acircumflex", 0x0c2},
{ "Atilde", 0x0c3},
{ "Adiaeresis", 0x0c4},
{ "Aring", 0x0c5},
{ "AE", 0x0c6},
{ "Ccedilla", 0x0c7},
{ "Egrave", 0x0c8},
{ "Eacute", 0x0c9},
{ "Ecircumflex", 0x0ca},
{ "Ediaeresis", 0x0cb},
{ "Igrave", 0x0cc},
{ "Iacute", 0x0cd},
{ "Icircumflex", 0x0ce},
{ "Idiaeresis", 0x0cf},
{ "ETH", 0x0d0},
{ "Eth", 0x0d0},
{ "Ntilde", 0x0d1},
{ "Ograve", 0x0d2},
{ "Oacute", 0x0d3},
{ "Ocircumflex", 0x0d4},
{ "Otilde", 0x0d5},
{ "Odiaeresis", 0x0d6},
{ "multiply", 0x0d7},
{ "Ooblique", 0x0d8},
{ "Oslash", 0x0d8},
{ "Ugrave", 0x0d9},
{ "Uacute", 0x0da},
{ "Ucircumflex", 0x0db},
{ "Udiaeresis", 0x0dc},
{ "Yacute", 0x0dd},
{ "THORN", 0x0de},
{ "Thorn", 0x0de},
{ "ssharp", 0x0df},
{ "agrave", 0x0e0},
{ "aacute", 0x0e1},
{ "acircumflex", 0x0e2},
{ "atilde", 0x0e3},
{ "adiaeresis", 0x0e4},
{ "aring", 0x0e5},
{ "ae", 0x0e6},
{ "ccedilla", 0x0e7},
{ "egrave", 0x0e8},
{ "eacute", 0x0e9},
{ "ecircumflex", 0x0ea},
{ "ediaeresis", 0x0eb},
{ "igrave", 0x0ec},
{ "iacute", 0x0ed},
{ "icircumflex", 0x0ee},
{ "idiaeresis", 0x0ef},
{ "eth", 0x0f0},
{ "ntilde", 0x0f1},
{ "ograve", 0x0f2},
{ "oacute", 0x0f3},
{ "ocircumflex", 0x0f4},
{ "otilde", 0x0f5},
{ "odiaeresis", 0x0f6},
{ "division", 0x0f7},
{ "oslash", 0x0f8},
{ "ooblique", 0x0f8},
{ "ugrave", 0x0f9},
{ "uacute", 0x0fa},
{ "ucircumflex", 0x0fb},
{ "udiaeresis", 0x0fc},
{ "yacute", 0x0fd},
{ "thorn", 0x0fe},
{ "ydiaeresis", 0x0ff},
{"EuroSign", GDK_EuroSign},
/* modifiers */
{"Control_L", GDK_Control_L},
{"Control_R", GDK_Control_R},
{"Alt_L", GDK_Alt_L},
{"Alt_R", GDK_Alt_R},
{"Caps_Lock", GDK_Caps_Lock},
{"Meta_L", GDK_Meta_L},
{"Meta_R", GDK_Meta_R},
{"Shift_L", GDK_Shift_L},
{"Shift_R", GDK_Shift_R},
{"Super_L", GDK_Super_L},
{"Super_R", GDK_Super_R},
/* special keys */
{"BackSpace", GDK_BackSpace},
{"Tab", GDK_Tab},
{"Return", GDK_Return},
{"Right", GDK_Right},
{"Left", GDK_Left},
{"Up", GDK_Up},
{"Down", GDK_Down},
{"Page_Down", GDK_Page_Down},
{"Page_Up", GDK_Page_Up},
{"Insert", GDK_Insert},
{"Delete", GDK_Delete},
{"Home", GDK_Home},
{"End", GDK_End},
{"Scroll_Lock", GDK_Scroll_Lock},
{"F1", GDK_F1},
{"F2", GDK_F2},
{"F3", GDK_F3},
{"F4", GDK_F4},
{"F5", GDK_F5},
{"F6", GDK_F6},
{"F7", GDK_F7},
{"F8", GDK_F8},
{"F9", GDK_F9},
{"F10", GDK_F10},
{"F11", GDK_F11},
{"F12", GDK_F12},
{"F13", GDK_F13},
{"F14", GDK_F14},
{"F15", GDK_F15},
{"Sys_Req", GDK_Sys_Req},
{"KP_0", GDK_KP_0},
{"KP_1", GDK_KP_1},
{"KP_2", GDK_KP_2},
{"KP_3", GDK_KP_3},
{"KP_4", GDK_KP_4},
{"KP_5", GDK_KP_5},
{"KP_6", GDK_KP_6},
{"KP_7", GDK_KP_7},
{"KP_8", GDK_KP_8},
{"KP_9", GDK_KP_9},
{"KP_Add", GDK_KP_Add},
{"KP_Decimal", GDK_KP_Decimal},
{"KP_Divide", GDK_KP_Divide},
{"KP_Enter", GDK_KP_Enter},
{"KP_Equal", GDK_KP_Equal},
{"KP_Multiply", GDK_KP_Multiply},
{"KP_Subtract", GDK_KP_Subtract},
{"help", GDK_Help},
{"Menu", GDK_Menu},
{"Power", GDK_VoidSymbol},
{"Print", GDK_Print},
{"Mode_switch", GDK_Mode_switch},
{"Multi_Key", GDK_Multi_key},
{"Num_Lock", GDK_Num_Lock},
{"Pause", GDK_Pause},
{"Escape", GDK_Escape},
{0,0},
};
--- Makefile.org Fri May 27 11:21:47 2005
+++ Makefile Fri May 27 11:22:46 2005
@@ -392,13 +392,13 @@
endif
$(QEMU_SYSTEM): $(VL_OBJS) libqemu.a
- $(CC) $(VL_LDFLAGS) -o $@ $^ $(LIBS) $(SDL_LIBS) $(COCOA_LIBS)
$(VL_LIBS)
+ $(CC) $(VL_LDFLAGS) -o $@ $^ $(LIBS) $(SDL_LIBS) $(COCOA_LIBS)
$(VL_LIBS) -L/usr/local/lib -L/usr/X11R6/lib -lgtk-x11-2.0 -lgdk-x11-2.0
-lpango-1.0 -latk-1.0 -rdynamic -lgmodule-2.0 -lglib-2.0 -ldl -lXi -lXext -lX11
-lXft -lm
cocoa.o: cocoa.m
$(CC) $(CFLAGS) $(DEFINES) -c -o $@ $<
-sdl.o: sdl.c keymaps.c sdl_keysym.h
- $(CC) $(CFLAGS) $(DEFINES) $(SDL_CFLAGS) -c -o $@ $<
+sdl.o: gtk2.c keymaps.c gdk_keysym.h
+ $(CC) $(CFLAGS) $(DEFINES) -I/usr/local/include/gtk-2.0
-I/usr/local/include/pango-1.0 -I/usr/local/include/atk-1.0
-I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include
-I/usr/X11R6/include -I/usr/local/lib/gtk-2.0/include -c -o $@ $<
sdlaudio.o: sdlaudio.c
$(CC) $(CFLAGS) $(DEFINES) $(SDL_CFLAGS) -c -o $@ $<
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