bellard | 0f0b726 | 2003-08-09 18:26:36 +0000 | [diff] [blame] | 1 | /* |
| 2 | * QEMU SDL display driver |
ths | 5fafdf2 | 2007-09-16 21:08:06 +0000 | [diff] [blame] | 3 | * |
bellard | 0f0b726 | 2003-08-09 18:26:36 +0000 | [diff] [blame] | 4 | * Copyright (c) 2003 Fabrice Bellard |
ths | 5fafdf2 | 2007-09-16 21:08:06 +0000 | [diff] [blame] | 5 | * |
bellard | 0f0b726 | 2003-08-09 18:26:36 +0000 | [diff] [blame] | 6 | * Permission is hereby granted, free of charge, to any person obtaining a copy |
| 7 | * of this software and associated documentation files (the "Software"), to deal |
| 8 | * in the Software without restriction, including without limitation the rights |
| 9 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
| 10 | * copies of the Software, and to permit persons to whom the Software is |
| 11 | * furnished to do so, subject to the following conditions: |
| 12 | * |
| 13 | * The above copyright notice and this permission notice shall be included in |
| 14 | * all copies or substantial portions of the Software. |
| 15 | * |
| 16 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 17 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 18 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| 19 | * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| 20 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| 21 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
| 22 | * THE SOFTWARE. |
| 23 | */ |
Stefan Weil | cdfb017 | 2010-04-01 04:20:07 +0000 | [diff] [blame] | 24 | |
| 25 | /* Avoid compiler warning because macro is redefined in SDL_syswm.h. */ |
| 26 | #undef WIN32_LEAN_AND_MEAN |
| 27 | |
bellard | 0f0b726 | 2003-08-09 18:26:36 +0000 | [diff] [blame] | 28 | #include <SDL.h> |
aliguori | c9985aa | 2009-03-08 15:04:07 +0000 | [diff] [blame] | 29 | #include <SDL_syswm.h> |
bellard | 0f0b726 | 2003-08-09 18:26:36 +0000 | [diff] [blame] | 30 | |
blueswir1 | 511d2b1 | 2009-03-07 15:32:56 +0000 | [diff] [blame] | 31 | #include "qemu-common.h" |
| 32 | #include "console.h" |
| 33 | #include "sysemu.h" |
| 34 | #include "x_keymap.h" |
Stefano Stabellini | c18a2c3 | 2009-06-24 11:58:25 +0100 | [diff] [blame] | 35 | #include "sdl_zoom.h" |
blueswir1 | 511d2b1 | 2009-03-07 15:32:56 +0000 | [diff] [blame] | 36 | |
aliguori | 7d957bd | 2009-01-15 22:14:11 +0000 | [diff] [blame] | 37 | static DisplayChangeListener *dcl; |
| 38 | static SDL_Surface *real_screen; |
| 39 | static SDL_Surface *guest_screen = NULL; |
bellard | 0f0b726 | 2003-08-09 18:26:36 +0000 | [diff] [blame] | 40 | static int gui_grab; /* if true, all keyboard/mouse events are grabbed */ |
bellard | 8a7ddc3 | 2004-03-31 19:00:16 +0000 | [diff] [blame] | 41 | static int last_vm_running; |
Jan Kiszka | f997789 | 2011-07-30 11:39:09 +0200 | [diff] [blame] | 42 | static bool gui_saved_scaling; |
| 43 | static int gui_saved_width; |
| 44 | static int gui_saved_height; |
bellard | 8e9c4af | 2004-04-28 19:33:40 +0000 | [diff] [blame] | 45 | static int gui_saved_grab; |
| 46 | static int gui_fullscreen; |
ths | 43523e9 | 2007-02-18 18:19:32 +0000 | [diff] [blame] | 47 | static int gui_noframe; |
bellard | 8e9c4af | 2004-04-28 19:33:40 +0000 | [diff] [blame] | 48 | static int gui_key_modifier_pressed; |
| 49 | static int gui_keysym; |
bellard | 32ff25b | 2004-10-03 14:33:54 +0000 | [diff] [blame] | 50 | static int gui_grab_code = KMOD_LALT | KMOD_LCTRL; |
| 51 | static uint8_t modifiers_state[256]; |
bellard | 09b26c5 | 2006-04-12 21:09:08 +0000 | [diff] [blame] | 52 | static SDL_Cursor *sdl_cursor_normal; |
| 53 | static SDL_Cursor *sdl_cursor_hidden; |
| 54 | static int absolute_enabled = 0; |
ths | d34cab9 | 2007-04-02 01:10:46 +0000 | [diff] [blame] | 55 | static int guest_cursor = 0; |
| 56 | static int guest_x, guest_y; |
Blue Swirl | 660f11b | 2009-07-31 21:16:51 +0000 | [diff] [blame] | 57 | static SDL_Cursor *guest_sprite = NULL; |
aliguori | 7b5d76d | 2009-03-13 15:02:13 +0000 | [diff] [blame] | 58 | static uint8_t allocator; |
Stefano Stabellini | c18a2c3 | 2009-06-24 11:58:25 +0100 | [diff] [blame] | 59 | static SDL_PixelFormat host_format; |
| 60 | static int scaling_active = 0; |
Anthony Liguori | 3af12c8 | 2010-03-10 09:42:58 -0600 | [diff] [blame] | 61 | static Notifier mouse_mode_notifier; |
bellard | 0f0b726 | 2003-08-09 18:26:36 +0000 | [diff] [blame] | 62 | |
| 63 | static void sdl_update(DisplayState *ds, int x, int y, int w, int h) |
| 64 | { |
bellard | 898712a | 2004-02-06 19:56:42 +0000 | [diff] [blame] | 65 | // printf("updating x=%d y=%d w=%d h=%d\n", x, y, w, h); |
Stefano Stabellini | c18a2c3 | 2009-06-24 11:58:25 +0100 | [diff] [blame] | 66 | SDL_Rect rec; |
| 67 | rec.x = x; |
| 68 | rec.y = y; |
| 69 | rec.w = w; |
| 70 | rec.h = h; |
| 71 | |
aliguori | 7b5d76d | 2009-03-13 15:02:13 +0000 | [diff] [blame] | 72 | if (guest_screen) { |
Stefano Stabellini | c18a2c3 | 2009-06-24 11:58:25 +0100 | [diff] [blame] | 73 | if (!scaling_active) { |
| 74 | SDL_BlitSurface(guest_screen, &rec, real_screen, &rec); |
| 75 | } else { |
| 76 | if (sdl_zoom_blit(guest_screen, real_screen, SMOOTHING_ON, &rec) < 0) { |
| 77 | fprintf(stderr, "Zoom blit failed\n"); |
| 78 | exit(1); |
| 79 | } |
| 80 | } |
| 81 | } |
| 82 | SDL_UpdateRect(real_screen, rec.x, rec.y, rec.w, rec.h); |
bellard | 0f0b726 | 2003-08-09 18:26:36 +0000 | [diff] [blame] | 83 | } |
| 84 | |
aliguori | 7d957bd | 2009-01-15 22:14:11 +0000 | [diff] [blame] | 85 | static void sdl_setdata(DisplayState *ds) |
| 86 | { |
aliguori | 7d957bd | 2009-01-15 22:14:11 +0000 | [diff] [blame] | 87 | if (guest_screen != NULL) SDL_FreeSurface(guest_screen); |
| 88 | |
| 89 | guest_screen = SDL_CreateRGBSurfaceFrom(ds_get_data(ds), ds_get_width(ds), ds_get_height(ds), |
| 90 | ds_get_bits_per_pixel(ds), ds_get_linesize(ds), |
| 91 | ds->surface->pf.rmask, ds->surface->pf.gmask, |
| 92 | ds->surface->pf.bmask, ds->surface->pf.amask); |
| 93 | } |
| 94 | |
Jan Kiszka | 9510a48 | 2011-07-30 11:39:18 +0200 | [diff] [blame] | 95 | static void do_sdl_resize(int width, int height, int bpp) |
bellard | 0f0b726 | 2003-08-09 18:26:36 +0000 | [diff] [blame] | 96 | { |
| 97 | int flags; |
| 98 | |
| 99 | // printf("resizing to %d %d\n", w, h); |
| 100 | |
Jan Kiszka | 91ada98 | 2011-07-30 11:39:05 +0200 | [diff] [blame] | 101 | flags = SDL_HWSURFACE | SDL_ASYNCBLIT | SDL_HWACCEL; |
| 102 | if (gui_fullscreen) { |
bellard | 8e9c4af | 2004-04-28 19:33:40 +0000 | [diff] [blame] | 103 | flags |= SDL_FULLSCREEN; |
Jan Kiszka | 91ada98 | 2011-07-30 11:39:05 +0200 | [diff] [blame] | 104 | } else { |
| 105 | flags |= SDL_RESIZABLE; |
| 106 | } |
ths | 43523e9 | 2007-02-18 18:19:32 +0000 | [diff] [blame] | 107 | if (gui_noframe) |
| 108 | flags |= SDL_NOFRAME; |
bellard | 9903da2 | 2005-10-30 23:19:10 +0000 | [diff] [blame] | 109 | |
aliguori | 7b5d76d | 2009-03-13 15:02:13 +0000 | [diff] [blame] | 110 | real_screen = SDL_SetVideoMode(width, height, bpp, flags); |
aliguori | 7d957bd | 2009-01-15 22:14:11 +0000 | [diff] [blame] | 111 | if (!real_screen) { |
Bjørn Mork | b6034a3 | 2010-03-08 13:07:14 +0100 | [diff] [blame] | 112 | fprintf(stderr, "Could not open SDL display (%dx%dx%d): %s\n", width, |
| 113 | height, bpp, SDL_GetError()); |
bellard | 0f0b726 | 2003-08-09 18:26:36 +0000 | [diff] [blame] | 114 | exit(1); |
| 115 | } |
aliguori | 7b5d76d | 2009-03-13 15:02:13 +0000 | [diff] [blame] | 116 | } |
blueswir1 | 749ecd9 | 2008-07-24 11:25:30 +0000 | [diff] [blame] | 117 | |
aliguori | 7b5d76d | 2009-03-13 15:02:13 +0000 | [diff] [blame] | 118 | static void sdl_resize(DisplayState *ds) |
| 119 | { |
| 120 | if (!allocator) { |
Stefano Stabellini | c18a2c3 | 2009-06-24 11:58:25 +0100 | [diff] [blame] | 121 | if (!scaling_active) |
| 122 | do_sdl_resize(ds_get_width(ds), ds_get_height(ds), 0); |
| 123 | else if (real_screen->format->BitsPerPixel != ds_get_bits_per_pixel(ds)) |
| 124 | do_sdl_resize(real_screen->w, real_screen->h, ds_get_bits_per_pixel(ds)); |
aliguori | 7b5d76d | 2009-03-13 15:02:13 +0000 | [diff] [blame] | 125 | sdl_setdata(ds); |
| 126 | } else { |
| 127 | if (guest_screen != NULL) { |
| 128 | SDL_FreeSurface(guest_screen); |
| 129 | guest_screen = NULL; |
| 130 | } |
| 131 | } |
| 132 | } |
| 133 | |
| 134 | static PixelFormat sdl_to_qemu_pixelformat(SDL_PixelFormat *sdl_pf) |
| 135 | { |
| 136 | PixelFormat qemu_pf; |
| 137 | |
| 138 | memset(&qemu_pf, 0x00, sizeof(PixelFormat)); |
| 139 | |
| 140 | qemu_pf.bits_per_pixel = sdl_pf->BitsPerPixel; |
| 141 | qemu_pf.bytes_per_pixel = sdl_pf->BytesPerPixel; |
| 142 | qemu_pf.depth = (qemu_pf.bits_per_pixel) == 32 ? 24 : (qemu_pf.bits_per_pixel); |
| 143 | |
| 144 | qemu_pf.rmask = sdl_pf->Rmask; |
| 145 | qemu_pf.gmask = sdl_pf->Gmask; |
| 146 | qemu_pf.bmask = sdl_pf->Bmask; |
| 147 | qemu_pf.amask = sdl_pf->Amask; |
| 148 | |
| 149 | qemu_pf.rshift = sdl_pf->Rshift; |
| 150 | qemu_pf.gshift = sdl_pf->Gshift; |
| 151 | qemu_pf.bshift = sdl_pf->Bshift; |
| 152 | qemu_pf.ashift = sdl_pf->Ashift; |
| 153 | |
| 154 | qemu_pf.rbits = 8 - sdl_pf->Rloss; |
| 155 | qemu_pf.gbits = 8 - sdl_pf->Gloss; |
| 156 | qemu_pf.bbits = 8 - sdl_pf->Bloss; |
| 157 | qemu_pf.abits = 8 - sdl_pf->Aloss; |
| 158 | |
| 159 | qemu_pf.rmax = ((1 << qemu_pf.rbits) - 1); |
| 160 | qemu_pf.gmax = ((1 << qemu_pf.gbits) - 1); |
| 161 | qemu_pf.bmax = ((1 << qemu_pf.bbits) - 1); |
| 162 | qemu_pf.amax = ((1 << qemu_pf.abits) - 1); |
| 163 | |
| 164 | return qemu_pf; |
| 165 | } |
| 166 | |
| 167 | static DisplaySurface* sdl_create_displaysurface(int width, int height) |
| 168 | { |
Anthony Liguori | 7267c09 | 2011-08-20 22:09:37 -0500 | [diff] [blame] | 169 | DisplaySurface *surface = (DisplaySurface*) g_malloc0(sizeof(DisplaySurface)); |
aliguori | 7b5d76d | 2009-03-13 15:02:13 +0000 | [diff] [blame] | 170 | |
| 171 | surface->width = width; |
| 172 | surface->height = height; |
| 173 | |
Jes Sorensen | ffe8b82 | 2011-03-16 13:33:30 +0100 | [diff] [blame] | 174 | if (scaling_active) { |
| 175 | int linesize; |
| 176 | PixelFormat pf; |
| 177 | if (host_format.BytesPerPixel != 2 && host_format.BytesPerPixel != 4) { |
| 178 | linesize = width * 4; |
| 179 | pf = qemu_default_pixelformat(32); |
| 180 | } else { |
| 181 | linesize = width * host_format.BytesPerPixel; |
| 182 | pf = sdl_to_qemu_pixelformat(&host_format); |
| 183 | } |
| 184 | qemu_alloc_display(surface, width, height, linesize, pf, 0); |
Stefano Stabellini | c18a2c3 | 2009-06-24 11:58:25 +0100 | [diff] [blame] | 185 | return surface; |
| 186 | } |
| 187 | |
| 188 | if (host_format.BitsPerPixel == 16) |
aliguori | 7b5d76d | 2009-03-13 15:02:13 +0000 | [diff] [blame] | 189 | do_sdl_resize(width, height, 16); |
| 190 | else |
| 191 | do_sdl_resize(width, height, 32); |
| 192 | |
| 193 | surface->pf = sdl_to_qemu_pixelformat(real_screen->format); |
| 194 | surface->linesize = real_screen->pitch; |
| 195 | surface->data = real_screen->pixels; |
| 196 | |
Juan Quintela | e2542fe | 2009-07-27 16:13:06 +0200 | [diff] [blame] | 197 | #ifdef HOST_WORDS_BIGENDIAN |
Stefano Stabellini | c18a2c3 | 2009-06-24 11:58:25 +0100 | [diff] [blame] | 198 | surface->flags = QEMU_REALPIXELS_FLAG | QEMU_BIG_ENDIAN_FLAG; |
aliguori | 7b5d76d | 2009-03-13 15:02:13 +0000 | [diff] [blame] | 199 | #else |
Stefano Stabellini | c18a2c3 | 2009-06-24 11:58:25 +0100 | [diff] [blame] | 200 | surface->flags = QEMU_REALPIXELS_FLAG; |
aliguori | 7b5d76d | 2009-03-13 15:02:13 +0000 | [diff] [blame] | 201 | #endif |
| 202 | allocator = 1; |
| 203 | |
| 204 | return surface; |
| 205 | } |
| 206 | |
| 207 | static void sdl_free_displaysurface(DisplaySurface *surface) |
| 208 | { |
| 209 | allocator = 0; |
| 210 | if (surface == NULL) |
| 211 | return; |
Stefano Stabellini | c18a2c3 | 2009-06-24 11:58:25 +0100 | [diff] [blame] | 212 | |
| 213 | if (surface->flags & QEMU_ALLOCATED_FLAG) |
Anthony Liguori | 7267c09 | 2011-08-20 22:09:37 -0500 | [diff] [blame] | 214 | g_free(surface->data); |
| 215 | g_free(surface); |
aliguori | 7b5d76d | 2009-03-13 15:02:13 +0000 | [diff] [blame] | 216 | } |
| 217 | |
| 218 | static DisplaySurface* sdl_resize_displaysurface(DisplaySurface *surface, int width, int height) |
| 219 | { |
| 220 | sdl_free_displaysurface(surface); |
| 221 | return sdl_create_displaysurface(width, height); |
bellard | 0f0b726 | 2003-08-09 18:26:36 +0000 | [diff] [blame] | 222 | } |
| 223 | |
bellard | 3d11d0e | 2004-12-12 16:56:30 +0000 | [diff] [blame] | 224 | /* generic keyboard conversion */ |
bellard | e58d12e | 2004-07-05 22:13:07 +0000 | [diff] [blame] | 225 | |
bellard | 3d11d0e | 2004-12-12 16:56:30 +0000 | [diff] [blame] | 226 | #include "sdl_keysym.h" |
bellard | e58d12e | 2004-07-05 22:13:07 +0000 | [diff] [blame] | 227 | |
Anthony Liguori | c227f09 | 2009-10-01 16:12:16 -0500 | [diff] [blame] | 228 | static kbd_layout_t *kbd_layout = NULL; |
bellard | e58d12e | 2004-07-05 22:13:07 +0000 | [diff] [blame] | 229 | |
bellard | 3d11d0e | 2004-12-12 16:56:30 +0000 | [diff] [blame] | 230 | static uint8_t sdl_keyevent_to_keycode_generic(const SDL_KeyboardEvent *ev) |
bellard | e58d12e | 2004-07-05 22:13:07 +0000 | [diff] [blame] | 231 | { |
bellard | 3d11d0e | 2004-12-12 16:56:30 +0000 | [diff] [blame] | 232 | int keysym; |
| 233 | /* workaround for X11+SDL bug with AltGR */ |
| 234 | keysym = ev->keysym.sym; |
| 235 | if (keysym == 0 && ev->keysym.scancode == 113) |
| 236 | keysym = SDLK_MODE; |
bellard | 60659e3 | 2006-08-19 14:27:31 +0000 | [diff] [blame] | 237 | /* For Japanese key '\' and '|' */ |
| 238 | if (keysym == 92 && ev->keysym.scancode == 133) { |
| 239 | keysym = 0xa5; |
| 240 | } |
Samuel Thibault | 44bb61c | 2010-02-28 21:03:00 +0100 | [diff] [blame] | 241 | return keysym2scancode(kbd_layout, keysym) & SCANCODE_KEYMASK; |
bellard | e58d12e | 2004-07-05 22:13:07 +0000 | [diff] [blame] | 242 | } |
| 243 | |
bellard | 3d11d0e | 2004-12-12 16:56:30 +0000 | [diff] [blame] | 244 | /* specific keyboard conversions from scan codes */ |
| 245 | |
| 246 | #if defined(_WIN32) |
bellard | e58d12e | 2004-07-05 22:13:07 +0000 | [diff] [blame] | 247 | |
| 248 | static uint8_t sdl_keyevent_to_keycode(const SDL_KeyboardEvent *ev) |
| 249 | { |
| 250 | return ev->keysym.scancode; |
| 251 | } |
| 252 | |
| 253 | #else |
| 254 | |
aliguori | 5368a42 | 2009-03-03 17:37:21 +0000 | [diff] [blame] | 255 | #if defined(SDL_VIDEO_DRIVER_X11) |
| 256 | #include <X11/XKBlib.h> |
| 257 | |
| 258 | static int check_for_evdev(void) |
| 259 | { |
| 260 | SDL_SysWMinfo info; |
Jan Kiszka | 229609d | 2009-06-27 09:59:40 +0200 | [diff] [blame] | 261 | XkbDescPtr desc = NULL; |
aliguori | 5368a42 | 2009-03-03 17:37:21 +0000 | [diff] [blame] | 262 | int has_evdev = 0; |
Jan Kiszka | 229609d | 2009-06-27 09:59:40 +0200 | [diff] [blame] | 263 | char *keycodes = NULL; |
aliguori | 5368a42 | 2009-03-03 17:37:21 +0000 | [diff] [blame] | 264 | |
| 265 | SDL_VERSION(&info.version); |
Jan Kiszka | 229609d | 2009-06-27 09:59:40 +0200 | [diff] [blame] | 266 | if (!SDL_GetWMInfo(&info)) { |
aliguori | 5368a42 | 2009-03-03 17:37:21 +0000 | [diff] [blame] | 267 | return 0; |
Jan Kiszka | 229609d | 2009-06-27 09:59:40 +0200 | [diff] [blame] | 268 | } |
aliguori | 5368a42 | 2009-03-03 17:37:21 +0000 | [diff] [blame] | 269 | desc = XkbGetKeyboard(info.info.x11.display, |
| 270 | XkbGBN_AllComponentsMask, |
| 271 | XkbUseCoreKbd); |
Jan Kiszka | 229609d | 2009-06-27 09:59:40 +0200 | [diff] [blame] | 272 | if (desc && desc->names) { |
| 273 | keycodes = XGetAtomName(info.info.x11.display, desc->names->keycodes); |
| 274 | if (keycodes == NULL) { |
| 275 | fprintf(stderr, "could not lookup keycode name\n"); |
| 276 | } else if (strstart(keycodes, "evdev", NULL)) { |
| 277 | has_evdev = 1; |
| 278 | } else if (!strstart(keycodes, "xfree86", NULL)) { |
| 279 | fprintf(stderr, "unknown keycodes `%s', please report to " |
| 280 | "qemu-devel@nongnu.org\n", keycodes); |
| 281 | } |
| 282 | } |
aliguori | 5368a42 | 2009-03-03 17:37:21 +0000 | [diff] [blame] | 283 | |
Jan Kiszka | 229609d | 2009-06-27 09:59:40 +0200 | [diff] [blame] | 284 | if (desc) { |
| 285 | XkbFreeKeyboard(desc, XkbGBN_AllComponentsMask, True); |
| 286 | } |
| 287 | if (keycodes) { |
| 288 | XFree(keycodes); |
| 289 | } |
aliguori | 5368a42 | 2009-03-03 17:37:21 +0000 | [diff] [blame] | 290 | return has_evdev; |
| 291 | } |
| 292 | #else |
| 293 | static int check_for_evdev(void) |
| 294 | { |
| 295 | return 0; |
| 296 | } |
| 297 | #endif |
| 298 | |
bellard | e58d12e | 2004-07-05 22:13:07 +0000 | [diff] [blame] | 299 | static uint8_t sdl_keyevent_to_keycode(const SDL_KeyboardEvent *ev) |
| 300 | { |
| 301 | int keycode; |
aliguori | 5368a42 | 2009-03-03 17:37:21 +0000 | [diff] [blame] | 302 | static int has_evdev = -1; |
| 303 | |
| 304 | if (has_evdev == -1) |
| 305 | has_evdev = check_for_evdev(); |
bellard | e58d12e | 2004-07-05 22:13:07 +0000 | [diff] [blame] | 306 | |
| 307 | keycode = ev->keysym.scancode; |
| 308 | |
| 309 | if (keycode < 9) { |
| 310 | keycode = 0; |
| 311 | } else if (keycode < 97) { |
| 312 | keycode -= 8; /* just an offset */ |
aliguori | 5368a42 | 2009-03-03 17:37:21 +0000 | [diff] [blame] | 313 | } else if (keycode < 158) { |
bellard | e58d12e | 2004-07-05 22:13:07 +0000 | [diff] [blame] | 314 | /* use conversion table */ |
aliguori | 5368a42 | 2009-03-03 17:37:21 +0000 | [diff] [blame] | 315 | if (has_evdev) |
| 316 | keycode = translate_evdev_keycode(keycode - 97); |
| 317 | else |
| 318 | keycode = translate_xfree86_keycode(keycode - 97); |
| 319 | } else if (keycode == 208) { /* Hiragana_Katakana */ |
| 320 | keycode = 0x70; |
| 321 | } else if (keycode == 211) { /* backslash */ |
| 322 | keycode = 0x73; |
bellard | e58d12e | 2004-07-05 22:13:07 +0000 | [diff] [blame] | 323 | } else { |
| 324 | keycode = 0; |
| 325 | } |
| 326 | return keycode; |
| 327 | } |
| 328 | |
| 329 | #endif |
| 330 | |
bellard | 32ff25b | 2004-10-03 14:33:54 +0000 | [diff] [blame] | 331 | static void reset_keys(void) |
| 332 | { |
| 333 | int i; |
| 334 | for(i = 0; i < 256; i++) { |
| 335 | if (modifiers_state[i]) { |
Samuel Thibault | 44bb61c | 2010-02-28 21:03:00 +0100 | [diff] [blame] | 336 | if (i & SCANCODE_GREY) |
| 337 | kbd_put_keycode(SCANCODE_EMUL0); |
| 338 | kbd_put_keycode(i | SCANCODE_UP); |
bellard | 32ff25b | 2004-10-03 14:33:54 +0000 | [diff] [blame] | 339 | modifiers_state[i] = 0; |
| 340 | } |
| 341 | } |
| 342 | } |
| 343 | |
bellard | 0f0b726 | 2003-08-09 18:26:36 +0000 | [diff] [blame] | 344 | static void sdl_process_key(SDL_KeyboardEvent *ev) |
| 345 | { |
bellard | 32ff25b | 2004-10-03 14:33:54 +0000 | [diff] [blame] | 346 | int keycode, v; |
bellard | de2200d | 2004-06-04 13:15:06 +0000 | [diff] [blame] | 347 | |
| 348 | if (ev->keysym.sym == SDLK_PAUSE) { |
| 349 | /* specific case */ |
| 350 | v = 0; |
| 351 | if (ev->type == SDL_KEYUP) |
Samuel Thibault | 44bb61c | 2010-02-28 21:03:00 +0100 | [diff] [blame] | 352 | v |= SCANCODE_UP; |
bellard | de2200d | 2004-06-04 13:15:06 +0000 | [diff] [blame] | 353 | kbd_put_keycode(0xe1); |
| 354 | kbd_put_keycode(0x1d | v); |
| 355 | kbd_put_keycode(0x45 | v); |
| 356 | return; |
| 357 | } |
| 358 | |
bellard | 3d11d0e | 2004-12-12 16:56:30 +0000 | [diff] [blame] | 359 | if (kbd_layout) { |
| 360 | keycode = sdl_keyevent_to_keycode_generic(ev); |
| 361 | } else { |
| 362 | keycode = sdl_keyevent_to_keycode(ev); |
| 363 | } |
bellard | de2200d | 2004-06-04 13:15:06 +0000 | [diff] [blame] | 364 | |
| 365 | switch(keycode) { |
| 366 | case 0x00: |
| 367 | /* sent when leaving window: reset the modifiers state */ |
bellard | 32ff25b | 2004-10-03 14:33:54 +0000 | [diff] [blame] | 368 | reset_keys(); |
bellard | de2200d | 2004-06-04 13:15:06 +0000 | [diff] [blame] | 369 | return; |
| 370 | case 0x2a: /* Left Shift */ |
| 371 | case 0x36: /* Right Shift */ |
| 372 | case 0x1d: /* Left CTRL */ |
| 373 | case 0x9d: /* Right CTRL */ |
| 374 | case 0x38: /* Left ALT */ |
| 375 | case 0xb8: /* Right ALT */ |
bellard | 0f0b726 | 2003-08-09 18:26:36 +0000 | [diff] [blame] | 376 | if (ev->type == SDL_KEYUP) |
bellard | de2200d | 2004-06-04 13:15:06 +0000 | [diff] [blame] | 377 | modifiers_state[keycode] = 0; |
| 378 | else |
| 379 | modifiers_state[keycode] = 1; |
| 380 | break; |
Stefan Weil | 4e79bcb | 2011-02-03 22:35:07 +0100 | [diff] [blame] | 381 | #define QEMU_SDL_VERSION ((SDL_MAJOR_VERSION << 8) + SDL_MINOR_VERSION) |
| 382 | #if QEMU_SDL_VERSION < 0x102 || QEMU_SDL_VERSION == 0x102 && SDL_PATCHLEVEL < 14 |
| 383 | /* SDL versions before 1.2.14 don't support key up for caps/num lock. */ |
bellard | de2200d | 2004-06-04 13:15:06 +0000 | [diff] [blame] | 384 | case 0x45: /* num lock */ |
| 385 | case 0x3a: /* caps lock */ |
| 386 | /* SDL does not send the key up event, so we generate it */ |
| 387 | kbd_put_keycode(keycode); |
Samuel Thibault | 44bb61c | 2010-02-28 21:03:00 +0100 | [diff] [blame] | 388 | kbd_put_keycode(keycode | SCANCODE_UP); |
bellard | de2200d | 2004-06-04 13:15:06 +0000 | [diff] [blame] | 389 | return; |
Stefan Weil | 4e79bcb | 2011-02-03 22:35:07 +0100 | [diff] [blame] | 390 | #endif |
bellard | 0f0b726 | 2003-08-09 18:26:36 +0000 | [diff] [blame] | 391 | } |
bellard | de2200d | 2004-06-04 13:15:06 +0000 | [diff] [blame] | 392 | |
| 393 | /* now send the key code */ |
Samuel Thibault | 44bb61c | 2010-02-28 21:03:00 +0100 | [diff] [blame] | 394 | if (keycode & SCANCODE_GREY) |
| 395 | kbd_put_keycode(SCANCODE_EMUL0); |
bellard | de2200d | 2004-06-04 13:15:06 +0000 | [diff] [blame] | 396 | if (ev->type == SDL_KEYUP) |
Samuel Thibault | 44bb61c | 2010-02-28 21:03:00 +0100 | [diff] [blame] | 397 | kbd_put_keycode(keycode | SCANCODE_UP); |
bellard | de2200d | 2004-06-04 13:15:06 +0000 | [diff] [blame] | 398 | else |
Samuel Thibault | 44bb61c | 2010-02-28 21:03:00 +0100 | [diff] [blame] | 399 | kbd_put_keycode(keycode & SCANCODE_KEYCODEMASK); |
bellard | 0f0b726 | 2003-08-09 18:26:36 +0000 | [diff] [blame] | 400 | } |
| 401 | |
bellard | 8a7ddc3 | 2004-03-31 19:00:16 +0000 | [diff] [blame] | 402 | static void sdl_update_caption(void) |
| 403 | { |
Dominic Evans | b4ed5d1 | 2009-09-24 12:13:56 +0100 | [diff] [blame] | 404 | char win_title[1024]; |
| 405 | char icon_title[1024]; |
ths | c35734b | 2007-03-19 15:17:08 +0000 | [diff] [blame] | 406 | const char *status = ""; |
| 407 | |
Luiz Capitulino | 1354869 | 2011-07-29 15:36:43 -0300 | [diff] [blame] | 408 | if (!runstate_is_running()) |
ths | c35734b | 2007-03-19 15:17:08 +0000 | [diff] [blame] | 409 | status = " [Stopped]"; |
ths | 3780e19 | 2007-06-21 21:08:02 +0000 | [diff] [blame] | 410 | else if (gui_grab) { |
Dustin Kirkland | 0ca9f8a | 2009-09-17 15:48:04 -0500 | [diff] [blame] | 411 | if (alt_grab) |
Anthony Liguori | 4e75b34 | 2010-03-01 08:47:28 -0600 | [diff] [blame] | 412 | status = " - Press Ctrl-Alt-Shift to exit mouse grab"; |
Dustin Kirkland | 0ca9f8a | 2009-09-17 15:48:04 -0500 | [diff] [blame] | 413 | else if (ctrl_grab) |
Anthony Liguori | 4e75b34 | 2010-03-01 08:47:28 -0600 | [diff] [blame] | 414 | status = " - Press Right-Ctrl to exit mouse grab"; |
Dustin Kirkland | 0ca9f8a | 2009-09-17 15:48:04 -0500 | [diff] [blame] | 415 | else |
Anthony Liguori | 4e75b34 | 2010-03-01 08:47:28 -0600 | [diff] [blame] | 416 | status = " - Press Ctrl-Alt to exit mouse grab"; |
ths | 3780e19 | 2007-06-21 21:08:02 +0000 | [diff] [blame] | 417 | } |
ths | c35734b | 2007-03-19 15:17:08 +0000 | [diff] [blame] | 418 | |
Dominic Evans | b4ed5d1 | 2009-09-24 12:13:56 +0100 | [diff] [blame] | 419 | if (qemu_name) { |
| 420 | snprintf(win_title, sizeof(win_title), "QEMU (%s)%s", qemu_name, status); |
| 421 | snprintf(icon_title, sizeof(icon_title), "QEMU (%s)", qemu_name); |
| 422 | } else { |
| 423 | snprintf(win_title, sizeof(win_title), "QEMU%s", status); |
| 424 | snprintf(icon_title, sizeof(icon_title), "QEMU"); |
| 425 | } |
ths | c35734b | 2007-03-19 15:17:08 +0000 | [diff] [blame] | 426 | |
Dominic Evans | b4ed5d1 | 2009-09-24 12:13:56 +0100 | [diff] [blame] | 427 | SDL_WM_SetCaption(win_title, icon_title); |
bellard | 8a7ddc3 | 2004-03-31 19:00:16 +0000 | [diff] [blame] | 428 | } |
| 429 | |
bellard | 09b26c5 | 2006-04-12 21:09:08 +0000 | [diff] [blame] | 430 | static void sdl_hide_cursor(void) |
| 431 | { |
balrog | 9467cd4 | 2007-05-01 01:34:14 +0000 | [diff] [blame] | 432 | if (!cursor_hide) |
| 433 | return; |
| 434 | |
bellard | 8785a8d | 2006-06-13 10:49:12 +0000 | [diff] [blame] | 435 | if (kbd_mouse_is_absolute()) { |
| 436 | SDL_ShowCursor(1); |
| 437 | SDL_SetCursor(sdl_cursor_hidden); |
| 438 | } else { |
| 439 | SDL_ShowCursor(0); |
| 440 | } |
bellard | 09b26c5 | 2006-04-12 21:09:08 +0000 | [diff] [blame] | 441 | } |
| 442 | |
| 443 | static void sdl_show_cursor(void) |
| 444 | { |
balrog | 9467cd4 | 2007-05-01 01:34:14 +0000 | [diff] [blame] | 445 | if (!cursor_hide) |
| 446 | return; |
| 447 | |
Jan Kiszka | 74d9dc6 | 2011-07-30 11:39:14 +0200 | [diff] [blame] | 448 | if (!kbd_mouse_is_absolute() || !is_graphic_console()) { |
bellard | 8785a8d | 2006-06-13 10:49:12 +0000 | [diff] [blame] | 449 | SDL_ShowCursor(1); |
ths | d34cab9 | 2007-04-02 01:10:46 +0000 | [diff] [blame] | 450 | if (guest_cursor && |
| 451 | (gui_grab || kbd_mouse_is_absolute() || absolute_enabled)) |
| 452 | SDL_SetCursor(guest_sprite); |
| 453 | else |
| 454 | SDL_SetCursor(sdl_cursor_normal); |
bellard | 09b26c5 | 2006-04-12 21:09:08 +0000 | [diff] [blame] | 455 | } |
| 456 | } |
| 457 | |
bellard | 0f0b726 | 2003-08-09 18:26:36 +0000 | [diff] [blame] | 458 | static void sdl_grab_start(void) |
| 459 | { |
Jan Kiszka | 85f94f8 | 2012-01-31 13:45:28 +0100 | [diff] [blame] | 460 | /* |
| 461 | * If the application is not active, do not try to enter grab state. This |
| 462 | * prevents 'SDL_WM_GrabInput(SDL_GRAB_ON)' from blocking all the |
| 463 | * application (SDL bug). |
| 464 | */ |
| 465 | if (!(SDL_GetAppState() & SDL_APPINPUTFOCUS)) { |
| 466 | return; |
| 467 | } |
ths | d34cab9 | 2007-04-02 01:10:46 +0000 | [diff] [blame] | 468 | if (guest_cursor) { |
| 469 | SDL_SetCursor(guest_sprite); |
balrog | 08a2d4c | 2009-01-29 23:29:52 +0000 | [diff] [blame] | 470 | if (!kbd_mouse_is_absolute() && !absolute_enabled) |
| 471 | SDL_WarpMouse(guest_x, guest_y); |
ths | d34cab9 | 2007-04-02 01:10:46 +0000 | [diff] [blame] | 472 | } else |
| 473 | sdl_hide_cursor(); |
Jan Kiszka | eaa2e02 | 2012-01-31 13:45:29 +0100 | [diff] [blame] | 474 | SDL_WM_GrabInput(SDL_GRAB_ON); |
| 475 | gui_grab = 1; |
| 476 | sdl_update_caption(); |
bellard | 0f0b726 | 2003-08-09 18:26:36 +0000 | [diff] [blame] | 477 | } |
| 478 | |
| 479 | static void sdl_grab_end(void) |
| 480 | { |
bellard | 0f0b726 | 2003-08-09 18:26:36 +0000 | [diff] [blame] | 481 | SDL_WM_GrabInput(SDL_GRAB_OFF); |
bellard | 0f0b726 | 2003-08-09 18:26:36 +0000 | [diff] [blame] | 482 | gui_grab = 0; |
ths | d34cab9 | 2007-04-02 01:10:46 +0000 | [diff] [blame] | 483 | sdl_show_cursor(); |
bellard | 8a7ddc3 | 2004-03-31 19:00:16 +0000 | [diff] [blame] | 484 | sdl_update_caption(); |
bellard | 0f0b726 | 2003-08-09 18:26:36 +0000 | [diff] [blame] | 485 | } |
| 486 | |
Jan Kiszka | 6659635 | 2012-01-31 13:45:27 +0100 | [diff] [blame] | 487 | static void absolute_mouse_grab(void) |
| 488 | { |
| 489 | int mouse_x, mouse_y; |
| 490 | |
Jan Kiszka | 85f94f8 | 2012-01-31 13:45:28 +0100 | [diff] [blame] | 491 | SDL_GetMouseState(&mouse_x, &mouse_y); |
| 492 | if (mouse_x > 0 && mouse_x < real_screen->w - 1 && |
| 493 | mouse_y > 0 && mouse_y < real_screen->h - 1) { |
| 494 | sdl_grab_start(); |
Jan Kiszka | 6659635 | 2012-01-31 13:45:27 +0100 | [diff] [blame] | 495 | } |
| 496 | } |
| 497 | |
Jan Kiszka | 9e8dd45 | 2011-06-20 14:06:26 +0200 | [diff] [blame] | 498 | static void sdl_mouse_mode_change(Notifier *notify, void *data) |
Anthony Liguori | 3af12c8 | 2010-03-10 09:42:58 -0600 | [diff] [blame] | 499 | { |
| 500 | if (kbd_mouse_is_absolute()) { |
| 501 | if (!absolute_enabled) { |
Anthony Liguori | 3af12c8 | 2010-03-10 09:42:58 -0600 | [diff] [blame] | 502 | absolute_enabled = 1; |
Jan Kiszka | 6659635 | 2012-01-31 13:45:27 +0100 | [diff] [blame] | 503 | if (is_graphic_console()) { |
| 504 | absolute_mouse_grab(); |
| 505 | } |
Anthony Liguori | 3af12c8 | 2010-03-10 09:42:58 -0600 | [diff] [blame] | 506 | } |
| 507 | } else if (absolute_enabled) { |
Jan Kiszka | f8b8d63 | 2011-08-22 18:42:42 +0200 | [diff] [blame] | 508 | if (!gui_fullscreen) { |
| 509 | sdl_grab_end(); |
| 510 | } |
Jan Kiszka | 35b0f23 | 2011-07-30 11:39:15 +0200 | [diff] [blame] | 511 | absolute_enabled = 0; |
Anthony Liguori | 3af12c8 | 2010-03-10 09:42:58 -0600 | [diff] [blame] | 512 | } |
| 513 | } |
| 514 | |
aurel32 | 4c44bdc | 2008-03-13 19:20:18 +0000 | [diff] [blame] | 515 | static void sdl_send_mouse_event(int dx, int dy, int dz, int x, int y, int state) |
bellard | 0f0b726 | 2003-08-09 18:26:36 +0000 | [diff] [blame] | 516 | { |
Jan Kiszka | 9510a48 | 2011-07-30 11:39:18 +0200 | [diff] [blame] | 517 | int buttons = 0; |
| 518 | |
| 519 | if (state & SDL_BUTTON(SDL_BUTTON_LEFT)) { |
bellard | 0f0b726 | 2003-08-09 18:26:36 +0000 | [diff] [blame] | 520 | buttons |= MOUSE_EVENT_LBUTTON; |
Jan Kiszka | 9510a48 | 2011-07-30 11:39:18 +0200 | [diff] [blame] | 521 | } |
| 522 | if (state & SDL_BUTTON(SDL_BUTTON_RIGHT)) { |
bellard | 0f0b726 | 2003-08-09 18:26:36 +0000 | [diff] [blame] | 523 | buttons |= MOUSE_EVENT_RBUTTON; |
Jan Kiszka | 9510a48 | 2011-07-30 11:39:18 +0200 | [diff] [blame] | 524 | } |
| 525 | if (state & SDL_BUTTON(SDL_BUTTON_MIDDLE)) { |
bellard | 0f0b726 | 2003-08-09 18:26:36 +0000 | [diff] [blame] | 526 | buttons |= MOUSE_EVENT_MBUTTON; |
Jan Kiszka | 9510a48 | 2011-07-30 11:39:18 +0200 | [diff] [blame] | 527 | } |
bellard | 09b26c5 | 2006-04-12 21:09:08 +0000 | [diff] [blame] | 528 | |
| 529 | if (kbd_mouse_is_absolute()) { |
Jan Kiszka | 9510a48 | 2011-07-30 11:39:18 +0200 | [diff] [blame] | 530 | dx = x * 0x7FFF / (real_screen->w - 1); |
| 531 | dy = y * 0x7FFF / (real_screen->h - 1); |
ths | d34cab9 | 2007-04-02 01:10:46 +0000 | [diff] [blame] | 532 | } else if (guest_cursor) { |
aurel32 | 4c44bdc | 2008-03-13 19:20:18 +0000 | [diff] [blame] | 533 | x -= guest_x; |
| 534 | y -= guest_y; |
| 535 | guest_x += x; |
| 536 | guest_y += y; |
| 537 | dx = x; |
| 538 | dy = y; |
bellard | 09b26c5 | 2006-04-12 21:09:08 +0000 | [diff] [blame] | 539 | } |
| 540 | |
bellard | 0f0b726 | 2003-08-09 18:26:36 +0000 | [diff] [blame] | 541 | kbd_mouse_event(dx, dy, dz, buttons); |
| 542 | } |
| 543 | |
Jan Kiszka | f997789 | 2011-07-30 11:39:09 +0200 | [diff] [blame] | 544 | static void sdl_scale(DisplayState *ds, int width, int height) |
| 545 | { |
| 546 | int bpp = real_screen->format->BitsPerPixel; |
| 547 | |
| 548 | if (bpp != 16 && bpp != 32) { |
| 549 | bpp = 32; |
| 550 | } |
| 551 | do_sdl_resize(width, height, bpp); |
| 552 | scaling_active = 1; |
| 553 | if (!is_buffer_shared(ds->surface)) { |
| 554 | ds->surface = qemu_resize_displaysurface(ds, ds_get_width(ds), |
| 555 | ds_get_height(ds)); |
| 556 | dpy_resize(ds); |
| 557 | } |
| 558 | } |
| 559 | |
bellard | 8e9c4af | 2004-04-28 19:33:40 +0000 | [diff] [blame] | 560 | static void toggle_full_screen(DisplayState *ds) |
| 561 | { |
| 562 | gui_fullscreen = !gui_fullscreen; |
bellard | 8e9c4af | 2004-04-28 19:33:40 +0000 | [diff] [blame] | 563 | if (gui_fullscreen) { |
Jan Kiszka | f997789 | 2011-07-30 11:39:09 +0200 | [diff] [blame] | 564 | gui_saved_width = real_screen->w; |
| 565 | gui_saved_height = real_screen->h; |
| 566 | gui_saved_scaling = scaling_active; |
| 567 | |
| 568 | do_sdl_resize(ds_get_width(ds), ds_get_height(ds), |
| 569 | ds_get_bits_per_pixel(ds)); |
Stefano Stabellini | c18a2c3 | 2009-06-24 11:58:25 +0100 | [diff] [blame] | 570 | scaling_active = 0; |
Jan Kiszka | f997789 | 2011-07-30 11:39:09 +0200 | [diff] [blame] | 571 | |
bellard | 8e9c4af | 2004-04-28 19:33:40 +0000 | [diff] [blame] | 572 | gui_saved_grab = gui_grab; |
| 573 | sdl_grab_start(); |
| 574 | } else { |
Jan Kiszka | f997789 | 2011-07-30 11:39:09 +0200 | [diff] [blame] | 575 | if (gui_saved_scaling) { |
| 576 | sdl_scale(ds, gui_saved_width, gui_saved_height); |
| 577 | } else { |
| 578 | do_sdl_resize(ds_get_width(ds), ds_get_height(ds), 0); |
| 579 | } |
Jan Kiszka | f855810 | 2011-07-30 11:39:12 +0200 | [diff] [blame] | 580 | if (!gui_saved_grab || !is_graphic_console()) { |
bellard | 8e9c4af | 2004-04-28 19:33:40 +0000 | [diff] [blame] | 581 | sdl_grab_end(); |
Jan Kiszka | f855810 | 2011-07-30 11:39:12 +0200 | [diff] [blame] | 582 | } |
bellard | 8e9c4af | 2004-04-28 19:33:40 +0000 | [diff] [blame] | 583 | } |
pbrook | 9521989 | 2006-04-09 01:06:34 +0000 | [diff] [blame] | 584 | vga_hw_invalidate(); |
| 585 | vga_hw_update(); |
bellard | 8e9c4af | 2004-04-28 19:33:40 +0000 | [diff] [blame] | 586 | } |
| 587 | |
Jan Kiszka | 1ae1caf | 2011-07-30 11:39:17 +0200 | [diff] [blame] | 588 | static void handle_keydown(DisplayState *ds, SDL_Event *ev) |
| 589 | { |
| 590 | int mod_state; |
| 591 | int keycode; |
| 592 | |
| 593 | if (alt_grab) { |
| 594 | mod_state = (SDL_GetModState() & (gui_grab_code | KMOD_LSHIFT)) == |
| 595 | (gui_grab_code | KMOD_LSHIFT); |
| 596 | } else if (ctrl_grab) { |
| 597 | mod_state = (SDL_GetModState() & KMOD_RCTRL) == KMOD_RCTRL; |
| 598 | } else { |
| 599 | mod_state = (SDL_GetModState() & gui_grab_code) == gui_grab_code; |
| 600 | } |
| 601 | gui_key_modifier_pressed = mod_state; |
| 602 | |
| 603 | if (gui_key_modifier_pressed) { |
| 604 | keycode = sdl_keyevent_to_keycode(&ev->key); |
| 605 | switch (keycode) { |
| 606 | case 0x21: /* 'f' key on US keyboard */ |
| 607 | toggle_full_screen(ds); |
| 608 | gui_keysym = 1; |
| 609 | break; |
| 610 | case 0x16: /* 'u' key on US keyboard */ |
| 611 | if (scaling_active) { |
| 612 | scaling_active = 0; |
| 613 | sdl_resize(ds); |
| 614 | vga_hw_invalidate(); |
| 615 | vga_hw_update(); |
| 616 | } |
| 617 | gui_keysym = 1; |
| 618 | break; |
| 619 | case 0x02 ... 0x0a: /* '1' to '9' keys */ |
| 620 | /* Reset the modifiers sent to the current console */ |
| 621 | reset_keys(); |
| 622 | console_select(keycode - 0x02); |
| 623 | gui_keysym = 1; |
| 624 | if (gui_fullscreen) { |
| 625 | break; |
| 626 | } |
| 627 | if (!is_graphic_console()) { |
| 628 | /* release grab if going to a text console */ |
| 629 | if (gui_grab) { |
| 630 | sdl_grab_end(); |
| 631 | } else if (absolute_enabled) { |
| 632 | sdl_show_cursor(); |
| 633 | } |
| 634 | } else if (absolute_enabled) { |
| 635 | sdl_hide_cursor(); |
| 636 | absolute_mouse_grab(); |
| 637 | } |
| 638 | break; |
| 639 | case 0x1b: /* '+' */ |
| 640 | case 0x35: /* '-' */ |
| 641 | if (!gui_fullscreen) { |
| 642 | int width = MAX(real_screen->w + (keycode == 0x1b ? 50 : -50), |
| 643 | 160); |
| 644 | int height = (ds_get_height(ds) * width) / ds_get_width(ds); |
| 645 | |
| 646 | sdl_scale(ds, width, height); |
| 647 | vga_hw_invalidate(); |
| 648 | vga_hw_update(); |
| 649 | gui_keysym = 1; |
| 650 | } |
| 651 | default: |
| 652 | break; |
| 653 | } |
| 654 | } else if (!is_graphic_console()) { |
| 655 | int keysym = 0; |
| 656 | |
| 657 | if (ev->key.keysym.mod & (KMOD_LCTRL | KMOD_RCTRL)) { |
| 658 | switch (ev->key.keysym.sym) { |
| 659 | case SDLK_UP: |
| 660 | keysym = QEMU_KEY_CTRL_UP; |
| 661 | break; |
| 662 | case SDLK_DOWN: |
| 663 | keysym = QEMU_KEY_CTRL_DOWN; |
| 664 | break; |
| 665 | case SDLK_LEFT: |
| 666 | keysym = QEMU_KEY_CTRL_LEFT; |
| 667 | break; |
| 668 | case SDLK_RIGHT: |
| 669 | keysym = QEMU_KEY_CTRL_RIGHT; |
| 670 | break; |
| 671 | case SDLK_HOME: |
| 672 | keysym = QEMU_KEY_CTRL_HOME; |
| 673 | break; |
| 674 | case SDLK_END: |
| 675 | keysym = QEMU_KEY_CTRL_END; |
| 676 | break; |
| 677 | case SDLK_PAGEUP: |
| 678 | keysym = QEMU_KEY_CTRL_PAGEUP; |
| 679 | break; |
| 680 | case SDLK_PAGEDOWN: |
| 681 | keysym = QEMU_KEY_CTRL_PAGEDOWN; |
| 682 | break; |
| 683 | default: |
| 684 | break; |
| 685 | } |
| 686 | } else { |
| 687 | switch (ev->key.keysym.sym) { |
| 688 | case SDLK_UP: |
| 689 | keysym = QEMU_KEY_UP; |
| 690 | break; |
| 691 | case SDLK_DOWN: |
| 692 | keysym = QEMU_KEY_DOWN; |
| 693 | break; |
| 694 | case SDLK_LEFT: |
| 695 | keysym = QEMU_KEY_LEFT; |
| 696 | break; |
| 697 | case SDLK_RIGHT: |
| 698 | keysym = QEMU_KEY_RIGHT; |
| 699 | break; |
| 700 | case SDLK_HOME: |
| 701 | keysym = QEMU_KEY_HOME; |
| 702 | break; |
| 703 | case SDLK_END: |
| 704 | keysym = QEMU_KEY_END; |
| 705 | break; |
| 706 | case SDLK_PAGEUP: |
| 707 | keysym = QEMU_KEY_PAGEUP; |
| 708 | break; |
| 709 | case SDLK_PAGEDOWN: |
| 710 | keysym = QEMU_KEY_PAGEDOWN; |
| 711 | break; |
| 712 | case SDLK_BACKSPACE: |
| 713 | keysym = QEMU_KEY_BACKSPACE; |
| 714 | break; |
| 715 | case SDLK_DELETE: |
| 716 | keysym = QEMU_KEY_DELETE; |
| 717 | break; |
| 718 | default: |
| 719 | break; |
| 720 | } |
| 721 | } |
| 722 | if (keysym) { |
| 723 | kbd_put_keysym(keysym); |
| 724 | } else if (ev->key.keysym.unicode != 0) { |
| 725 | kbd_put_keysym(ev->key.keysym.unicode); |
| 726 | } |
| 727 | } |
| 728 | if (is_graphic_console() && !gui_keysym) { |
| 729 | sdl_process_key(&ev->key); |
| 730 | } |
| 731 | } |
| 732 | |
| 733 | static void handle_keyup(DisplayState *ds, SDL_Event *ev) |
| 734 | { |
| 735 | int mod_state; |
| 736 | |
| 737 | if (!alt_grab) { |
| 738 | mod_state = (ev->key.keysym.mod & gui_grab_code); |
| 739 | } else { |
| 740 | mod_state = (ev->key.keysym.mod & (gui_grab_code | KMOD_LSHIFT)); |
| 741 | } |
| 742 | if (!mod_state && gui_key_modifier_pressed) { |
| 743 | gui_key_modifier_pressed = 0; |
| 744 | if (gui_keysym == 0) { |
| 745 | /* exit/enter grab if pressing Ctrl-Alt */ |
| 746 | if (!gui_grab) { |
Jan Kiszka | 85f94f8 | 2012-01-31 13:45:28 +0100 | [diff] [blame] | 747 | if (is_graphic_console()) { |
Jan Kiszka | 1ae1caf | 2011-07-30 11:39:17 +0200 | [diff] [blame] | 748 | sdl_grab_start(); |
| 749 | } |
| 750 | } else if (!gui_fullscreen) { |
| 751 | sdl_grab_end(); |
| 752 | } |
| 753 | /* SDL does not send back all the modifiers key, so we must |
| 754 | * correct it. */ |
| 755 | reset_keys(); |
| 756 | return; |
| 757 | } |
| 758 | gui_keysym = 0; |
| 759 | } |
| 760 | if (is_graphic_console() && !gui_keysym) { |
| 761 | sdl_process_key(&ev->key); |
| 762 | } |
| 763 | } |
| 764 | |
| 765 | static void handle_mousemotion(DisplayState *ds, SDL_Event *ev) |
| 766 | { |
| 767 | int max_x, max_y; |
| 768 | |
| 769 | if (is_graphic_console() && |
| 770 | (kbd_mouse_is_absolute() || absolute_enabled)) { |
| 771 | max_x = real_screen->w - 1; |
| 772 | max_y = real_screen->h - 1; |
| 773 | if (gui_grab && (ev->motion.x == 0 || ev->motion.y == 0 || |
| 774 | ev->motion.x == max_x || ev->motion.y == max_y)) { |
| 775 | sdl_grab_end(); |
| 776 | } |
Jan Kiszka | 85f94f8 | 2012-01-31 13:45:28 +0100 | [diff] [blame] | 777 | if (!gui_grab && |
Jan Kiszka | 1ae1caf | 2011-07-30 11:39:17 +0200 | [diff] [blame] | 778 | (ev->motion.x > 0 && ev->motion.x < max_x && |
| 779 | ev->motion.y > 0 && ev->motion.y < max_y)) { |
| 780 | sdl_grab_start(); |
| 781 | } |
| 782 | } |
| 783 | if (gui_grab || kbd_mouse_is_absolute() || absolute_enabled) { |
| 784 | sdl_send_mouse_event(ev->motion.xrel, ev->motion.yrel, 0, |
| 785 | ev->motion.x, ev->motion.y, ev->motion.state); |
| 786 | } |
| 787 | } |
| 788 | |
| 789 | static void handle_mousebutton(DisplayState *ds, SDL_Event *ev) |
| 790 | { |
| 791 | int buttonstate = SDL_GetMouseState(NULL, NULL); |
| 792 | SDL_MouseButtonEvent *bev; |
| 793 | int dz; |
| 794 | |
| 795 | if (!is_graphic_console()) { |
| 796 | return; |
| 797 | } |
| 798 | |
| 799 | bev = &ev->button; |
| 800 | if (!gui_grab && !kbd_mouse_is_absolute()) { |
Jan Kiszka | 822f98d | 2012-01-31 13:45:30 +0100 | [diff] [blame] | 801 | if (ev->type == SDL_MOUSEBUTTONUP && bev->button == SDL_BUTTON_LEFT) { |
Jan Kiszka | 1ae1caf | 2011-07-30 11:39:17 +0200 | [diff] [blame] | 802 | /* start grabbing all events */ |
| 803 | sdl_grab_start(); |
| 804 | } |
| 805 | } else { |
| 806 | dz = 0; |
| 807 | if (ev->type == SDL_MOUSEBUTTONDOWN) { |
| 808 | buttonstate |= SDL_BUTTON(bev->button); |
| 809 | } else { |
| 810 | buttonstate &= ~SDL_BUTTON(bev->button); |
| 811 | } |
| 812 | #ifdef SDL_BUTTON_WHEELUP |
| 813 | if (bev->button == SDL_BUTTON_WHEELUP && |
| 814 | ev->type == SDL_MOUSEBUTTONDOWN) { |
| 815 | dz = -1; |
| 816 | } else if (bev->button == SDL_BUTTON_WHEELDOWN && |
| 817 | ev->type == SDL_MOUSEBUTTONDOWN) { |
| 818 | dz = 1; |
| 819 | } |
| 820 | #endif |
| 821 | sdl_send_mouse_event(0, 0, dz, bev->x, bev->y, buttonstate); |
| 822 | } |
| 823 | } |
| 824 | |
| 825 | static void handle_activation(DisplayState *ds, SDL_Event *ev) |
| 826 | { |
Jan Kiszka | 02df4d6 | 2012-01-31 13:45:31 +0100 | [diff] [blame] | 827 | #ifdef _WIN32 |
| 828 | /* Disable grab if the window no longer has the focus |
| 829 | * (Windows-only workaround) */ |
Jan Kiszka | 1ae1caf | 2011-07-30 11:39:17 +0200 | [diff] [blame] | 830 | if (gui_grab && ev->active.state == SDL_APPINPUTFOCUS && |
| 831 | !ev->active.gain && !gui_fullscreen) { |
| 832 | sdl_grab_end(); |
| 833 | } |
Jan Kiszka | 02df4d6 | 2012-01-31 13:45:31 +0100 | [diff] [blame] | 834 | #endif |
Jan Kiszka | 1ae1caf | 2011-07-30 11:39:17 +0200 | [diff] [blame] | 835 | if (!gui_grab && ev->active.gain && is_graphic_console() && |
| 836 | (kbd_mouse_is_absolute() || absolute_enabled)) { |
| 837 | absolute_mouse_grab(); |
| 838 | } |
| 839 | if (ev->active.state & SDL_APPACTIVE) { |
| 840 | if (ev->active.gain) { |
| 841 | /* Back to default interval */ |
| 842 | dcl->gui_timer_interval = 0; |
| 843 | dcl->idle = 0; |
| 844 | } else { |
| 845 | /* Sleeping interval */ |
| 846 | dcl->gui_timer_interval = 500; |
| 847 | dcl->idle = 1; |
| 848 | } |
| 849 | } |
| 850 | } |
| 851 | |
bellard | 0f0b726 | 2003-08-09 18:26:36 +0000 | [diff] [blame] | 852 | static void sdl_refresh(DisplayState *ds) |
| 853 | { |
| 854 | SDL_Event ev1, *ev = &ev1; |
ths | 3b46e62 | 2007-09-17 08:09:54 +0000 | [diff] [blame] | 855 | |
Luiz Capitulino | 1354869 | 2011-07-29 15:36:43 -0300 | [diff] [blame] | 856 | if (last_vm_running != runstate_is_running()) { |
| 857 | last_vm_running = runstate_is_running(); |
bellard | 8a7ddc3 | 2004-03-31 19:00:16 +0000 | [diff] [blame] | 858 | sdl_update_caption(); |
| 859 | } |
| 860 | |
pbrook | 9521989 | 2006-04-09 01:06:34 +0000 | [diff] [blame] | 861 | vga_hw_update(); |
aurel32 | 3bee8bd | 2008-04-13 16:08:37 +0000 | [diff] [blame] | 862 | SDL_EnableUNICODE(!is_graphic_console()); |
bellard | 457831f | 2004-07-14 17:22:33 +0000 | [diff] [blame] | 863 | |
bellard | 0f0b726 | 2003-08-09 18:26:36 +0000 | [diff] [blame] | 864 | while (SDL_PollEvent(ev)) { |
| 865 | switch (ev->type) { |
| 866 | case SDL_VIDEOEXPOSE: |
aliguori | 7d957bd | 2009-01-15 22:14:11 +0000 | [diff] [blame] | 867 | sdl_update(ds, 0, 0, real_screen->w, real_screen->h); |
bellard | 0f0b726 | 2003-08-09 18:26:36 +0000 | [diff] [blame] | 868 | break; |
| 869 | case SDL_KEYDOWN: |
Jan Kiszka | 1ae1caf | 2011-07-30 11:39:17 +0200 | [diff] [blame] | 870 | handle_keydown(ds, ev); |
| 871 | break; |
bellard | 0f0b726 | 2003-08-09 18:26:36 +0000 | [diff] [blame] | 872 | case SDL_KEYUP: |
Jan Kiszka | 1ae1caf | 2011-07-30 11:39:17 +0200 | [diff] [blame] | 873 | handle_keyup(ds, ev); |
bellard | 0f0b726 | 2003-08-09 18:26:36 +0000 | [diff] [blame] | 874 | break; |
| 875 | case SDL_QUIT: |
Jan Kiszka | 941f511 | 2011-07-30 11:39:04 +0200 | [diff] [blame] | 876 | if (!no_quit) { |
| 877 | no_shutdown = 0; |
balrog | 731345e | 2007-06-21 17:56:50 +0000 | [diff] [blame] | 878 | qemu_system_shutdown_request(); |
Jan Kiszka | 941f511 | 2011-07-30 11:39:04 +0200 | [diff] [blame] | 879 | } |
bellard | 0f0b726 | 2003-08-09 18:26:36 +0000 | [diff] [blame] | 880 | break; |
| 881 | case SDL_MOUSEMOTION: |
Jan Kiszka | 1ae1caf | 2011-07-30 11:39:17 +0200 | [diff] [blame] | 882 | handle_mousemotion(ds, ev); |
bellard | 0f0b726 | 2003-08-09 18:26:36 +0000 | [diff] [blame] | 883 | break; |
| 884 | case SDL_MOUSEBUTTONDOWN: |
| 885 | case SDL_MOUSEBUTTONUP: |
Jan Kiszka | 1ae1caf | 2011-07-30 11:39:17 +0200 | [diff] [blame] | 886 | handle_mousebutton(ds, ev); |
bellard | 0f0b726 | 2003-08-09 18:26:36 +0000 | [diff] [blame] | 887 | break; |
bellard | 0294ffb | 2004-04-29 22:15:15 +0000 | [diff] [blame] | 888 | case SDL_ACTIVEEVENT: |
Jan Kiszka | 1ae1caf | 2011-07-30 11:39:17 +0200 | [diff] [blame] | 889 | handle_activation(ds, ev); |
bellard | 0294ffb | 2004-04-29 22:15:15 +0000 | [diff] [blame] | 890 | break; |
Jan Kiszka | f997789 | 2011-07-30 11:39:09 +0200 | [diff] [blame] | 891 | case SDL_VIDEORESIZE: |
| 892 | sdl_scale(ds, ev->resize.w, ev->resize.h); |
Stefano Stabellini | c18a2c3 | 2009-06-24 11:58:25 +0100 | [diff] [blame] | 893 | vga_hw_invalidate(); |
| 894 | vga_hw_update(); |
| 895 | break; |
bellard | 0f0b726 | 2003-08-09 18:26:36 +0000 | [diff] [blame] | 896 | default: |
| 897 | break; |
| 898 | } |
| 899 | } |
| 900 | } |
| 901 | |
ths | d34cab9 | 2007-04-02 01:10:46 +0000 | [diff] [blame] | 902 | static void sdl_fill(DisplayState *ds, int x, int y, int w, int h, uint32_t c) |
| 903 | { |
| 904 | SDL_Rect dst = { x, y, w, h }; |
aliguori | 7d957bd | 2009-01-15 22:14:11 +0000 | [diff] [blame] | 905 | SDL_FillRect(real_screen, &dst, c); |
ths | d34cab9 | 2007-04-02 01:10:46 +0000 | [diff] [blame] | 906 | } |
| 907 | |
| 908 | static void sdl_mouse_warp(int x, int y, int on) |
| 909 | { |
| 910 | if (on) { |
| 911 | if (!guest_cursor) |
| 912 | sdl_show_cursor(); |
| 913 | if (gui_grab || kbd_mouse_is_absolute() || absolute_enabled) { |
| 914 | SDL_SetCursor(guest_sprite); |
balrog | 08a2d4c | 2009-01-29 23:29:52 +0000 | [diff] [blame] | 915 | if (!kbd_mouse_is_absolute() && !absolute_enabled) |
| 916 | SDL_WarpMouse(x, y); |
ths | d34cab9 | 2007-04-02 01:10:46 +0000 | [diff] [blame] | 917 | } |
| 918 | } else if (gui_grab) |
| 919 | sdl_hide_cursor(); |
| 920 | guest_cursor = on; |
| 921 | guest_x = x, guest_y = y; |
| 922 | } |
| 923 | |
Gerd Hoffmann | fbe6d7a | 2010-05-21 11:54:33 +0200 | [diff] [blame] | 924 | static void sdl_mouse_define(QEMUCursor *c) |
ths | d34cab9 | 2007-04-02 01:10:46 +0000 | [diff] [blame] | 925 | { |
Gerd Hoffmann | fbe6d7a | 2010-05-21 11:54:33 +0200 | [diff] [blame] | 926 | uint8_t *image, *mask; |
| 927 | int bpl; |
| 928 | |
ths | d34cab9 | 2007-04-02 01:10:46 +0000 | [diff] [blame] | 929 | if (guest_sprite) |
| 930 | SDL_FreeCursor(guest_sprite); |
| 931 | |
Gerd Hoffmann | fbe6d7a | 2010-05-21 11:54:33 +0200 | [diff] [blame] | 932 | bpl = cursor_get_mono_bpl(c); |
Anthony Liguori | 7267c09 | 2011-08-20 22:09:37 -0500 | [diff] [blame] | 933 | image = g_malloc0(bpl * c->height); |
| 934 | mask = g_malloc0(bpl * c->height); |
Gerd Hoffmann | fbe6d7a | 2010-05-21 11:54:33 +0200 | [diff] [blame] | 935 | cursor_get_mono_image(c, 0x000000, image); |
| 936 | cursor_get_mono_mask(c, 0, mask); |
| 937 | guest_sprite = SDL_CreateCursor(image, mask, c->width, c->height, |
| 938 | c->hot_x, c->hot_y); |
Anthony Liguori | 7267c09 | 2011-08-20 22:09:37 -0500 | [diff] [blame] | 939 | g_free(image); |
| 940 | g_free(mask); |
ths | d34cab9 | 2007-04-02 01:10:46 +0000 | [diff] [blame] | 941 | |
| 942 | if (guest_cursor && |
| 943 | (gui_grab || kbd_mouse_is_absolute() || absolute_enabled)) |
| 944 | SDL_SetCursor(guest_sprite); |
| 945 | } |
| 946 | |
Anthony Liguori | 2869548 | 2010-03-21 14:13:02 -0500 | [diff] [blame] | 947 | static void sdl_cleanup(void) |
bellard | 898712a | 2004-02-06 19:56:42 +0000 | [diff] [blame] | 948 | { |
ths | d34cab9 | 2007-04-02 01:10:46 +0000 | [diff] [blame] | 949 | if (guest_sprite) |
| 950 | SDL_FreeCursor(guest_sprite); |
malc | d8ee766 | 2009-05-17 18:26:05 +0400 | [diff] [blame] | 951 | SDL_QuitSubSystem(SDL_INIT_VIDEO); |
bellard | 898712a | 2004-02-06 19:56:42 +0000 | [diff] [blame] | 952 | } |
| 953 | |
ths | 43523e9 | 2007-02-18 18:19:32 +0000 | [diff] [blame] | 954 | void sdl_display_init(DisplayState *ds, int full_screen, int no_frame) |
bellard | 0f0b726 | 2003-08-09 18:26:36 +0000 | [diff] [blame] | 955 | { |
| 956 | int flags; |
bellard | 09b26c5 | 2006-04-12 21:09:08 +0000 | [diff] [blame] | 957 | uint8_t data = 0; |
aliguori | 7b5d76d | 2009-03-13 15:02:13 +0000 | [diff] [blame] | 958 | DisplayAllocator *da; |
| 959 | const SDL_VideoInfo *vi; |
Stefan Weil | 09cec71 | 2011-02-16 21:15:40 +0100 | [diff] [blame] | 960 | char *filename; |
bellard | 0f0b726 | 2003-08-09 18:26:36 +0000 | [diff] [blame] | 961 | |
bellard | 3d11d0e | 2004-12-12 16:56:30 +0000 | [diff] [blame] | 962 | #if defined(__APPLE__) |
| 963 | /* always use generic keymaps */ |
| 964 | if (!keyboard_layout) |
| 965 | keyboard_layout = "en-us"; |
| 966 | #endif |
| 967 | if(keyboard_layout) { |
aliguori | 0483755 | 2009-03-06 20:27:10 +0000 | [diff] [blame] | 968 | kbd_layout = init_keyboard_layout(name2keysym, keyboard_layout); |
bellard | 3d11d0e | 2004-12-12 16:56:30 +0000 | [diff] [blame] | 969 | if (!kbd_layout) |
| 970 | exit(1); |
| 971 | } |
| 972 | |
ths | 43523e9 | 2007-02-18 18:19:32 +0000 | [diff] [blame] | 973 | if (no_frame) |
| 974 | gui_noframe = 1; |
| 975 | |
Jan Kiszka | 111f8ec | 2010-05-23 10:29:34 +0200 | [diff] [blame] | 976 | if (!full_screen) { |
| 977 | setenv("SDL_VIDEO_ALLOW_SCREENSAVER", "1", 0); |
| 978 | } |
Michael Tokarev | 1de9756 | 2011-05-08 01:18:30 +0400 | [diff] [blame] | 979 | #ifdef __linux__ |
| 980 | /* on Linux, SDL may use fbcon|directfb|svgalib when run without |
| 981 | * accessible $DISPLAY to open X11 window. This is often the case |
| 982 | * when qemu is run using sudo. But in this case, and when actually |
| 983 | * run in X11 environment, SDL fights with X11 for the video card, |
| 984 | * making current display unavailable, often until reboot. |
| 985 | * So make x11 the default SDL video driver if this variable is unset. |
| 986 | * This is a bit hackish but saves us from bigger problem. |
| 987 | * Maybe it's a good idea to fix this in SDL instead. |
| 988 | */ |
| 989 | setenv("SDL_VIDEODRIVER", "x11", 0); |
| 990 | #endif |
Jan Kiszka | 111f8ec | 2010-05-23 10:29:34 +0200 | [diff] [blame] | 991 | |
Stefan Weil | 4e79bcb | 2011-02-03 22:35:07 +0100 | [diff] [blame] | 992 | /* Enable normal up/down events for Caps-Lock and Num-Lock keys. |
| 993 | * This requires SDL >= 1.2.14. */ |
| 994 | setenv("SDL_DISABLE_LOCK_KEYS", "1", 1); |
| 995 | |
bellard | 0f0b726 | 2003-08-09 18:26:36 +0000 | [diff] [blame] | 996 | flags = SDL_INIT_VIDEO | SDL_INIT_NOPARACHUTE; |
| 997 | if (SDL_Init (flags)) { |
malc | 3caf256 | 2009-12-30 04:26:34 +0300 | [diff] [blame] | 998 | fprintf(stderr, "Could not initialize SDL(%s) - exiting\n", |
| 999 | SDL_GetError()); |
bellard | 0f0b726 | 2003-08-09 18:26:36 +0000 | [diff] [blame] | 1000 | exit(1); |
| 1001 | } |
aliguori | 7b5d76d | 2009-03-13 15:02:13 +0000 | [diff] [blame] | 1002 | vi = SDL_GetVideoInfo(); |
Stefano Stabellini | c18a2c3 | 2009-06-24 11:58:25 +0100 | [diff] [blame] | 1003 | host_format = *(vi->vfmt); |
bellard | 0ae04d7 | 2003-09-30 21:09:16 +0000 | [diff] [blame] | 1004 | |
Stefan Weil | 09cec71 | 2011-02-16 21:15:40 +0100 | [diff] [blame] | 1005 | /* Load a 32x32x4 image. White pixels are transparent. */ |
| 1006 | filename = qemu_find_file(QEMU_FILE_TYPE_BIOS, "qemu-icon.bmp"); |
| 1007 | if (filename) { |
| 1008 | SDL_Surface *image = SDL_LoadBMP(filename); |
| 1009 | if (image) { |
| 1010 | uint32_t colorkey = SDL_MapRGB(image->format, 255, 255, 255); |
| 1011 | SDL_SetColorKey(image, SDL_SRCCOLORKEY, colorkey); |
| 1012 | SDL_WM_SetIcon(image, NULL); |
| 1013 | } |
Anthony Liguori | 7267c09 | 2011-08-20 22:09:37 -0500 | [diff] [blame] | 1014 | g_free(filename); |
Stefan Weil | 09cec71 | 2011-02-16 21:15:40 +0100 | [diff] [blame] | 1015 | } |
| 1016 | |
Jan Kiszka | 110defd | 2011-07-30 11:39:11 +0200 | [diff] [blame] | 1017 | if (full_screen) { |
| 1018 | gui_fullscreen = 1; |
| 1019 | sdl_grab_start(); |
| 1020 | } |
| 1021 | |
Anthony Liguori | 7267c09 | 2011-08-20 22:09:37 -0500 | [diff] [blame] | 1022 | dcl = g_malloc0(sizeof(DisplayChangeListener)); |
aliguori | 7d957bd | 2009-01-15 22:14:11 +0000 | [diff] [blame] | 1023 | dcl->dpy_update = sdl_update; |
| 1024 | dcl->dpy_resize = sdl_resize; |
| 1025 | dcl->dpy_refresh = sdl_refresh; |
| 1026 | dcl->dpy_setdata = sdl_setdata; |
| 1027 | dcl->dpy_fill = sdl_fill; |
ths | d34cab9 | 2007-04-02 01:10:46 +0000 | [diff] [blame] | 1028 | ds->mouse_set = sdl_mouse_warp; |
| 1029 | ds->cursor_define = sdl_mouse_define; |
aliguori | 7d957bd | 2009-01-15 22:14:11 +0000 | [diff] [blame] | 1030 | register_displaychangelistener(ds, dcl); |
bellard | 0f0b726 | 2003-08-09 18:26:36 +0000 | [diff] [blame] | 1031 | |
Anthony Liguori | 7267c09 | 2011-08-20 22:09:37 -0500 | [diff] [blame] | 1032 | da = g_malloc0(sizeof(DisplayAllocator)); |
aliguori | 7b5d76d | 2009-03-13 15:02:13 +0000 | [diff] [blame] | 1033 | da->create_displaysurface = sdl_create_displaysurface; |
| 1034 | da->resize_displaysurface = sdl_resize_displaysurface; |
| 1035 | da->free_displaysurface = sdl_free_displaysurface; |
| 1036 | if (register_displayallocator(ds, da) == da) { |
aliguori | 7b5d76d | 2009-03-13 15:02:13 +0000 | [diff] [blame] | 1037 | dpy_resize(ds); |
| 1038 | } |
| 1039 | |
Anthony Liguori | 3af12c8 | 2010-03-10 09:42:58 -0600 | [diff] [blame] | 1040 | mouse_mode_notifier.notify = sdl_mouse_mode_change; |
| 1041 | qemu_add_mouse_mode_change_notifier(&mouse_mode_notifier); |
| 1042 | |
bellard | 8a7ddc3 | 2004-03-31 19:00:16 +0000 | [diff] [blame] | 1043 | sdl_update_caption(); |
bellard | 0f0b726 | 2003-08-09 18:26:36 +0000 | [diff] [blame] | 1044 | SDL_EnableKeyRepeat(250, 50); |
| 1045 | gui_grab = 0; |
bellard | 898712a | 2004-02-06 19:56:42 +0000 | [diff] [blame] | 1046 | |
bellard | 09b26c5 | 2006-04-12 21:09:08 +0000 | [diff] [blame] | 1047 | sdl_cursor_hidden = SDL_CreateCursor(&data, &data, 8, 1, 0, 0); |
| 1048 | sdl_cursor_normal = SDL_GetCursor(); |
| 1049 | |
Anthony Liguori | 2869548 | 2010-03-21 14:13:02 -0500 | [diff] [blame] | 1050 | atexit(sdl_cleanup); |
bellard | 0f0b726 | 2003-08-09 18:26:36 +0000 | [diff] [blame] | 1051 | } |