#include "ui/console.h"
#include "ui/input.h"
#include "sysemu/sysemu.h"
+#ifndef WIN32
#include "x_keymap.h"
+#endif
#include "sdl_zoom.h"
static DisplayChangeListener *dcl;
static DisplaySurface *surface;
+static DisplayOptions *opts;
static SDL_Surface *real_screen;
static SDL_Surface *guest_screen = NULL;
static int gui_grab; /* if true, all keyboard/mouse events are grabbed */
static int gui_saved_height;
static int gui_saved_grab;
static int gui_fullscreen;
-static int gui_noframe;
static int gui_key_modifier_pressed;
static int gui_keysym;
static int gui_grab_code = KMOD_LALT | KMOD_LCTRL;
static int scaling_active = 0;
static Notifier mouse_mode_notifier;
static int idle_counter;
+static const guint16 *keycode_map;
+static size_t keycode_maplen;
#define SDL_REFRESH_INTERVAL_BUSY 10
#define SDL_MAX_IDLE_COUNT (2 * GUI_REFRESH_INTERVAL_DEFAULT \
} else {
flags |= SDL_RESIZABLE;
}
- if (gui_noframe)
+ if (no_frame) {
flags |= SDL_NOFRAME;
+ }
tmp_screen = SDL_SetVideoMode(width, height, bpp, flags);
if (!real_screen) {
static uint8_t sdl_keyevent_to_keycode_generic(const SDL_KeyboardEvent *ev)
{
+ bool shift = modifiers_state[0x2a] || modifiers_state[0x36];
+ bool altgr = modifiers_state[0xb8];
+ bool ctrl = modifiers_state[0x1d] || modifiers_state[0x9d];
int keysym;
/* workaround for X11+SDL bug with AltGR */
keysym = ev->keysym.sym;
if (keysym == 92 && ev->keysym.scancode == 133) {
keysym = 0xa5;
}
- return keysym2scancode(kbd_layout, keysym) & SCANCODE_KEYMASK;
+ return keysym2scancode(kbd_layout, keysym,
+ shift, altgr, ctrl) & SCANCODE_KEYMASK;
}
-/* specific keyboard conversions from scan codes */
-#if defined(_WIN32)
-
-static uint8_t sdl_keyevent_to_keycode(const SDL_KeyboardEvent *ev)
+static const guint16 *sdl_get_keymap(size_t *maplen)
{
- return ev->keysym.scancode;
-}
-
+#if defined(WIN32)
+ *maplen = qemu_input_map_atset1_to_qcode_len;
+ return qemu_input_map_atset1_to_qcode;
#else
-
#if defined(SDL_VIDEO_DRIVER_X11)
-#include <X11/XKBlib.h>
-
-static int check_for_evdev(void)
-{
SDL_SysWMinfo info;
- XkbDescPtr desc = NULL;
- int has_evdev = 0;
- char *keycodes = NULL;
SDL_VERSION(&info.version);
- if (!SDL_GetWMInfo(&info)) {
- return 0;
- }
- desc = XkbGetMap(info.info.x11.display,
- XkbGBN_AllComponentsMask,
- XkbUseCoreKbd);
- if (desc &&
- (XkbGetNames(info.info.x11.display,
- XkbKeycodesNameMask, desc) == Success)) {
- keycodes = XGetAtomName(info.info.x11.display, desc->names->keycodes);
- if (keycodes == NULL) {
- fprintf(stderr, "could not lookup keycode name\n");
- } else if (strstart(keycodes, "evdev", NULL)) {
- has_evdev = 1;
- } else if (!strstart(keycodes, "xfree86", NULL)) {
- fprintf(stderr, "unknown keycodes `%s', please report to "
- }
+ if (SDL_GetWMInfo(&info) > 0) {
+ return qemu_xkeymap_mapping_table(
+ info.info.x11.display, maplen);
}
-
- if (desc) {
- XkbFreeKeyboard(desc, XkbGBN_AllComponentsMask, True);
- }
- if (keycodes) {
- XFree(keycodes);
- }
- return has_evdev;
-}
-#else
-static int check_for_evdev(void)
-{
- return 0;
-}
#endif
+ g_warning("Unsupported SDL video driver / platform.\n"
+ "Assuming Linux KBD scancodes, but probably wrong.\n"
+ "including the following information:\n"
+ "\n"
+ " - Operating system\n"
+ " - SDL video driver\n");
+ *maplen = qemu_input_map_xorgkbd_to_qcode_len;
+ return qemu_input_map_xorgkbd_to_qcode;
+#endif
+}
static uint8_t sdl_keyevent_to_keycode(const SDL_KeyboardEvent *ev)
{
- int keycode;
- static int has_evdev = -1;
-
- if (has_evdev == -1)
- has_evdev = check_for_evdev();
+ int qcode;
+ if (!keycode_map) {
+ return 0;
+ }
+ if (ev->keysym.scancode > keycode_maplen) {
+ return 0;
+ }
- keycode = ev->keysym.scancode;
+ qcode = keycode_map[ev->keysym.scancode];
- if (keycode < 9) {
- keycode = 0;
- } else if (keycode < 97) {
- keycode -= 8; /* just an offset */
- } else if (keycode < 158) {
- /* use conversion table */
- if (has_evdev)
- keycode = translate_evdev_keycode(keycode - 97);
- else
- keycode = translate_xfree86_keycode(keycode - 97);
- } else if (keycode == 208) { /* Hiragana_Katakana */
- keycode = 0x70;
- } else if (keycode == 211) { /* backslash */
- keycode = 0x73;
- } else {
- keycode = 0;
+ if (qcode > qemu_input_map_qcode_to_qnum_len) {
+ return 0;
}
- return keycode;
-}
-#endif
+ return qemu_input_map_qcode_to_qnum[qcode];
+}
static void reset_keys(void)
{
status = " [Stopped]";
else if (gui_grab) {
if (alt_grab)
- status = " - Press Ctrl-Alt-Shift to exit mouse grab";
+ status = " - Press Ctrl-Alt-Shift-G to exit mouse grab";
else if (ctrl_grab)
- status = " - Press Right-Ctrl to exit mouse grab";
+ status = " - Press Right-Ctrl-G to exit mouse grab";
else
- status = " - Press Ctrl-Alt to exit mouse grab";
+ status = " - Press Ctrl-Alt-G to exit mouse grab";
}
if (qemu_name) {
if (qemu_input_is_absolute()) {
qemu_input_queue_abs(dcl->con, INPUT_AXIS_X, x,
- real_screen->w);
+ 0, real_screen->w);
qemu_input_queue_abs(dcl->con, INPUT_AXIS_Y, y,
- real_screen->h);
+ 0, real_screen->h);
} else {
if (guest_cursor) {
x -= guest_x;
toggle_full_screen();
gui_keysym = 1;
break;
+ case 0x22: /* 'g' key */
+ if (!gui_grab) {
+ if (qemu_console_is_graphic(NULL)) {
+ sdl_grab_start();
+ }
+ } else if (!gui_fullscreen) {
+ sdl_grab_end();
+ }
+ gui_keysym = 1;
+ break;
case 0x16: /* 'u' key on US keyboard */
if (scaling_active) {
scaling_active = 0;
}
if (!mod_state && gui_key_modifier_pressed) {
gui_key_modifier_pressed = 0;
- if (gui_keysym == 0) {
- /* exit/enter grab if pressing Ctrl-Alt */
- if (!gui_grab) {
- if (qemu_console_is_graphic(NULL)) {
- sdl_grab_start();
- }
- } else if (!gui_fullscreen) {
- sdl_grab_end();
- }
- /* SDL does not send back all the modifiers key, so we must
- * correct it. */
- reset_keys();
- return;
- }
gui_keysym = 0;
}
if (qemu_console_is_graphic(NULL) && !gui_keysym) {
static void sdl_refresh(DisplayChangeListener *dcl)
{
SDL_Event ev1, *ev = &ev1;
+ bool allow_close = true;
int idle = 1;
if (last_vm_running != runstate_is_running()) {
handle_keyup(ev);
break;
case SDL_QUIT:
- if (!no_quit) {
+ if (opts->has_window_close && !opts->window_close) {
+ allow_close = false;
+ }
+ if (allow_close) {
no_shutdown = 0;
- qemu_system_shutdown_request();
+ qemu_system_shutdown_request(SHUTDOWN_CAUSE_HOST_UI);
}
break;
case SDL_MOUSEMOTION:
.dpy_cursor_define = sdl_mouse_define,
};
-void sdl_display_early_init(int opengl)
-{
- if (opengl == 1 /* on */) {
- fprintf(stderr,
- "SDL1 display code has no opengl support.\n"
- "Please recompile qemu with SDL2, using\n"
- "./configure --enable-sdl --with-sdlabi=2.0\n");
- }
-}
-
-void sdl_display_init(DisplayState *ds, int full_screen, int no_frame)
+static void sdl1_display_init(DisplayState *ds, DisplayOptions *o)
{
int flags;
uint8_t data = 0;
SDL_SysWMinfo info;
char *filename;
+ assert(o->type == DISPLAY_TYPE_SDL);
+ opts = o;
#if defined(__APPLE__)
/* always use generic keymaps */
if (!keyboard_layout)
exit(1);
}
- if (no_frame)
- gui_noframe = 1;
+ g_printerr("Running QEMU with SDL 1.2 is deprecated, and will be removed\n"
+ "in a future release. Please switch to SDL 2.0 instead\n");
- if (!full_screen) {
+ if (opts->has_full_screen && opts->full_screen) {
setenv("SDL_VIDEO_ALLOW_SCREENSAVER", "1", 0);
}
#ifdef __linux__
vi = SDL_GetVideoInfo();
host_format = *(vi->vfmt);
+ keycode_map = sdl_get_keymap(&keycode_maplen);
+
/* Load a 32x32x4 image. White pixels are transparent. */
filename = qemu_find_file(QEMU_FILE_TYPE_BIOS, "qemu-icon.bmp");
if (filename) {
g_free(filename);
}
- if (full_screen) {
+ if (opts->has_full_screen && opts->full_screen) {
gui_fullscreen = 1;
sdl_grab_start();
}
atexit(sdl_cleanup);
}
+
+static QemuDisplay qemu_display_sdl1 = {
+ .type = DISPLAY_TYPE_SDL,
+ .init = sdl1_display_init,
+};
+
+static void register_sdl1(void)
+{
+ qemu_display_register(&qemu_display_sdl1);
+}
+
+type_init(register_sdl1);
projects / qemu.git / blobdiff