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Commit | Line | Data |
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87ecb68b PB |
1 | #ifndef CONSOLE_H |
2 | #define CONSOLE_H | |
3 | ||
28ecbaee | 4 | #include "ui/qemu-pixman.h" |
7b1b5d19 | 5 | #include "qapi/qmp/qdict.h" |
1de7afc9 | 6 | #include "qemu/notify.h" |
83c9089e | 7 | #include "monitor/monitor.h" |
cdbc19dd | 8 | #include "trace.h" |
1048c88f | 9 | #include "qapi-types.h" |
7b1b5d19 | 10 | #include "qapi/error.h" |
87ecb68b PB |
11 | |
12 | /* keyboard/mouse support */ | |
13 | ||
14 | #define MOUSE_EVENT_LBUTTON 0x01 | |
15 | #define MOUSE_EVENT_RBUTTON 0x02 | |
16 | #define MOUSE_EVENT_MBUTTON 0x04 | |
17 | ||
03a23a85 GH |
18 | /* identical to the ps/2 keyboard bits */ |
19 | #define QEMU_SCROLL_LOCK_LED (1 << 0) | |
20 | #define QEMU_NUM_LOCK_LED (1 << 1) | |
21 | #define QEMU_CAPS_LOCK_LED (1 << 2) | |
22 | ||
7ed9eba3 AL |
23 | /* in ms */ |
24 | #define GUI_REFRESH_INTERVAL 30 | |
25 | ||
87ecb68b | 26 | typedef void QEMUPutKBDEvent(void *opaque, int keycode); |
03a23a85 | 27 | typedef void QEMUPutLEDEvent(void *opaque, int ledstate); |
87ecb68b PB |
28 | typedef void QEMUPutMouseEvent(void *opaque, int dx, int dy, int dz, int buttons_state); |
29 | ||
30 | typedef struct QEMUPutMouseEntry { | |
31 | QEMUPutMouseEvent *qemu_put_mouse_event; | |
32 | void *qemu_put_mouse_event_opaque; | |
33 | int qemu_put_mouse_event_absolute; | |
34 | char *qemu_put_mouse_event_name; | |
35 | ||
6fef28ee AL |
36 | int index; |
37 | ||
87ecb68b | 38 | /* used internally by qemu for handling mice */ |
6fef28ee | 39 | QTAILQ_ENTRY(QEMUPutMouseEntry) node; |
87ecb68b PB |
40 | } QEMUPutMouseEntry; |
41 | ||
03a23a85 GH |
42 | typedef struct QEMUPutLEDEntry { |
43 | QEMUPutLEDEvent *put_led; | |
44 | void *opaque; | |
45 | QTAILQ_ENTRY(QEMUPutLEDEntry) next; | |
46 | } QEMUPutLEDEntry; | |
47 | ||
87ecb68b | 48 | void qemu_add_kbd_event_handler(QEMUPutKBDEvent *func, void *opaque); |
46aaebff | 49 | void qemu_remove_kbd_event_handler(void); |
87ecb68b PB |
50 | QEMUPutMouseEntry *qemu_add_mouse_event_handler(QEMUPutMouseEvent *func, |
51 | void *opaque, int absolute, | |
52 | const char *name); | |
53 | void qemu_remove_mouse_event_handler(QEMUPutMouseEntry *entry); | |
6fef28ee AL |
54 | void qemu_activate_mouse_event_handler(QEMUPutMouseEntry *entry); |
55 | ||
03a23a85 GH |
56 | QEMUPutLEDEntry *qemu_add_led_event_handler(QEMUPutLEDEvent *func, void *opaque); |
57 | void qemu_remove_led_event_handler(QEMUPutLEDEntry *entry); | |
87ecb68b PB |
58 | |
59 | void kbd_put_keycode(int keycode); | |
03a23a85 | 60 | void kbd_put_ledstate(int ledstate); |
87ecb68b | 61 | void kbd_mouse_event(int dx, int dy, int dz, int buttons_state); |
eb2e259d AL |
62 | |
63 | /* Does the current mouse generate absolute events */ | |
87ecb68b | 64 | int kbd_mouse_is_absolute(void); |
7e581fb3 AL |
65 | void qemu_add_mouse_mode_change_notifier(Notifier *notify); |
66 | void qemu_remove_mouse_mode_change_notifier(Notifier *notify); | |
87ecb68b | 67 | |
eb2e259d AL |
68 | /* Of all the mice, is there one that generates absolute events */ |
69 | int kbd_mouse_has_absolute(void); | |
70 | ||
bc24a225 | 71 | struct MouseTransformInfo { |
a5d7eb65 AZ |
72 | /* Touchscreen resolution */ |
73 | int x; | |
74 | int y; | |
75 | /* Calibration values as used/generated by tslib */ | |
76 | int a[7]; | |
77 | }; | |
78 | ||
d54908a5 | 79 | void do_mouse_set(Monitor *mon, const QDict *qdict); |
87ecb68b PB |
80 | |
81 | /* keysym is a unicode code except for special keys (see QEMU_KEY_xxx | |
82 | constants) */ | |
83 | #define QEMU_KEY_ESC1(c) ((c) | 0xe100) | |
84 | #define QEMU_KEY_BACKSPACE 0x007f | |
85 | #define QEMU_KEY_UP QEMU_KEY_ESC1('A') | |
86 | #define QEMU_KEY_DOWN QEMU_KEY_ESC1('B') | |
87 | #define QEMU_KEY_RIGHT QEMU_KEY_ESC1('C') | |
88 | #define QEMU_KEY_LEFT QEMU_KEY_ESC1('D') | |
89 | #define QEMU_KEY_HOME QEMU_KEY_ESC1(1) | |
90 | #define QEMU_KEY_END QEMU_KEY_ESC1(4) | |
91 | #define QEMU_KEY_PAGEUP QEMU_KEY_ESC1(5) | |
92 | #define QEMU_KEY_PAGEDOWN QEMU_KEY_ESC1(6) | |
93 | #define QEMU_KEY_DELETE QEMU_KEY_ESC1(3) | |
94 | ||
95 | #define QEMU_KEY_CTRL_UP 0xe400 | |
96 | #define QEMU_KEY_CTRL_DOWN 0xe401 | |
97 | #define QEMU_KEY_CTRL_LEFT 0xe402 | |
98 | #define QEMU_KEY_CTRL_RIGHT 0xe403 | |
99 | #define QEMU_KEY_CTRL_HOME 0xe404 | |
100 | #define QEMU_KEY_CTRL_END 0xe405 | |
101 | #define QEMU_KEY_CTRL_PAGEUP 0xe406 | |
102 | #define QEMU_KEY_CTRL_PAGEDOWN 0xe407 | |
103 | ||
104 | void kbd_put_keysym(int keysym); | |
105 | ||
106 | /* consoles */ | |
107 | ||
7d957bd8 AL |
108 | #define QEMU_BIG_ENDIAN_FLAG 0x01 |
109 | #define QEMU_ALLOCATED_FLAG 0x02 | |
110 | ||
111 | struct PixelFormat { | |
112 | uint8_t bits_per_pixel; | |
113 | uint8_t bytes_per_pixel; | |
114 | uint8_t depth; /* color depth in bits */ | |
115 | uint32_t rmask, gmask, bmask, amask; | |
116 | uint8_t rshift, gshift, bshift, ashift; | |
117 | uint8_t rmax, gmax, bmax, amax; | |
90a1e3c0 | 118 | uint8_t rbits, gbits, bbits, abits; |
7d957bd8 AL |
119 | }; |
120 | ||
121 | struct DisplaySurface { | |
69c77777 GH |
122 | pixman_format_code_t format; |
123 | pixman_image_t *image; | |
7d957bd8 | 124 | uint8_t flags; |
7d957bd8 AL |
125 | |
126 | struct PixelFormat pf; | |
127 | }; | |
128 | ||
254e5950 GH |
129 | /* cursor data format is 32bit RGBA */ |
130 | typedef struct QEMUCursor { | |
131 | int width, height; | |
132 | int hot_x, hot_y; | |
133 | int refcount; | |
134 | uint32_t data[]; | |
135 | } QEMUCursor; | |
136 | ||
137 | QEMUCursor *cursor_alloc(int width, int height); | |
138 | void cursor_get(QEMUCursor *c); | |
139 | void cursor_put(QEMUCursor *c); | |
140 | QEMUCursor *cursor_builtin_hidden(void); | |
141 | QEMUCursor *cursor_builtin_left_ptr(void); | |
142 | void cursor_print_ascii_art(QEMUCursor *c, const char *prefix); | |
143 | int cursor_get_mono_bpl(QEMUCursor *c); | |
144 | void cursor_set_mono(QEMUCursor *c, | |
145 | uint32_t foreground, uint32_t background, uint8_t *image, | |
146 | int transparent, uint8_t *mask); | |
147 | void cursor_get_mono_image(QEMUCursor *c, int foreground, uint8_t *mask); | |
148 | void cursor_get_mono_mask(QEMUCursor *c, int transparent, uint8_t *mask); | |
149 | ||
7c20b4a3 GH |
150 | typedef struct DisplayChangeListenerOps { |
151 | const char *dpy_name; | |
152 | ||
bc2ed970 | 153 | void (*dpy_refresh)(DisplayChangeListener *dcl); |
7c20b4a3 GH |
154 | |
155 | void (*dpy_gfx_update)(DisplayChangeListener *dcl, | |
7c20b4a3 | 156 | int x, int y, int w, int h); |
c12aeb86 | 157 | void (*dpy_gfx_switch)(DisplayChangeListener *dcl, |
c12aeb86 | 158 | struct DisplaySurface *new_surface); |
7c20b4a3 | 159 | void (*dpy_gfx_copy)(DisplayChangeListener *dcl, |
bc2ed970 | 160 | int src_x, int src_y, |
a93a4a22 | 161 | int dst_x, int dst_y, int w, int h); |
a93a4a22 | 162 | |
7c20b4a3 | 163 | void (*dpy_text_cursor)(DisplayChangeListener *dcl, |
7c20b4a3 GH |
164 | int x, int y); |
165 | void (*dpy_text_resize)(DisplayChangeListener *dcl, | |
7c20b4a3 GH |
166 | int w, int h); |
167 | void (*dpy_text_update)(DisplayChangeListener *dcl, | |
7c20b4a3 GH |
168 | int x, int y, int w, int h); |
169 | ||
170 | void (*dpy_mouse_set)(DisplayChangeListener *dcl, | |
7c20b4a3 GH |
171 | int x, int y, int on); |
172 | void (*dpy_cursor_define)(DisplayChangeListener *dcl, | |
7c20b4a3 GH |
173 | QEMUCursor *cursor); |
174 | } DisplayChangeListenerOps; | |
7d957bd8 | 175 | |
7c20b4a3 GH |
176 | struct DisplayChangeListener { |
177 | int idle; | |
178 | uint64_t gui_timer_interval; | |
179 | const DisplayChangeListenerOps *ops; | |
180 | DisplayState *ds; | |
bf2fde70 | 181 | |
87e487a1 | 182 | QLIST_ENTRY(DisplayChangeListener) next; |
7d957bd8 AL |
183 | }; |
184 | ||
185 | struct DisplayState { | |
186 | struct DisplaySurface *surface; | |
7d957bd8 | 187 | struct QEMUTimer *gui_timer; |
a93a4a22 GH |
188 | bool have_gfx; |
189 | bool have_text; | |
7d957bd8 | 190 | |
87e487a1 | 191 | QLIST_HEAD(, DisplayChangeListener) listeners; |
87ecb68b PB |
192 | }; |
193 | ||
64840c66 | 194 | DisplayState *init_displaystate(void); |
7d957bd8 | 195 | DisplaySurface* qemu_create_displaysurface_from(int width, int height, int bpp, |
b1424e03 GH |
196 | int linesize, uint8_t *data, |
197 | bool byteswap); | |
0da2ea1b | 198 | PixelFormat qemu_different_endianness_pixelformat(int bpp); |
199 | PixelFormat qemu_default_pixelformat(int bpp); | |
7d957bd8 | 200 | |
da229ef3 GH |
201 | DisplaySurface *qemu_create_displaysurface(int width, int height); |
202 | void qemu_free_displaysurface(DisplaySurface *surface); | |
7b5d76da AL |
203 | |
204 | static inline int is_surface_bgr(DisplaySurface *surface) | |
205 | { | |
206 | if (surface->pf.bits_per_pixel == 32 && surface->pf.rshift == 0) | |
207 | return 1; | |
208 | else | |
209 | return 0; | |
210 | } | |
211 | ||
7d957bd8 AL |
212 | static inline int is_buffer_shared(DisplaySurface *surface) |
213 | { | |
187cd1d9 | 214 | return !(surface->flags & QEMU_ALLOCATED_FLAG); |
7d957bd8 AL |
215 | } |
216 | ||
35c9e0a5 GH |
217 | void gui_setup_refresh(DisplayState *ds); |
218 | ||
7c20b4a3 GH |
219 | void register_displaychangelistener(DisplayState *ds, |
220 | DisplayChangeListener *dcl); | |
221 | void unregister_displaychangelistener(DisplayChangeListener *dcl); | |
222 | ||
c78f7137 GH |
223 | void dpy_gfx_update(QemuConsole *con, int x, int y, int w, int h); |
224 | void dpy_gfx_replace_surface(QemuConsole *con, | |
da229ef3 | 225 | DisplaySurface *surface); |
7c20b4a3 | 226 | void dpy_refresh(DisplayState *s); |
c78f7137 | 227 | void dpy_gfx_copy(QemuConsole *con, int src_x, int src_y, |
7c20b4a3 | 228 | int dst_x, int dst_y, int w, int h); |
c78f7137 GH |
229 | void dpy_text_cursor(QemuConsole *con, int x, int y); |
230 | void dpy_text_update(QemuConsole *con, int x, int y, int w, int h); | |
231 | void dpy_text_resize(QemuConsole *con, int w, int h); | |
232 | void dpy_mouse_set(QemuConsole *con, int x, int y, int on); | |
233 | void dpy_cursor_define(QemuConsole *con, QEMUCursor *cursor); | |
234 | bool dpy_cursor_define_supported(QemuConsole *con); | |
bf2fde70 | 235 | |
626e3b34 GH |
236 | static inline int surface_stride(DisplaySurface *s) |
237 | { | |
238 | return pixman_image_get_stride(s->image); | |
239 | } | |
240 | ||
241 | static inline void *surface_data(DisplaySurface *s) | |
242 | { | |
243 | return pixman_image_get_data(s->image); | |
244 | } | |
245 | ||
246 | static inline int surface_width(DisplaySurface *s) | |
247 | { | |
248 | return pixman_image_get_width(s->image); | |
249 | } | |
250 | ||
251 | static inline int surface_height(DisplaySurface *s) | |
252 | { | |
253 | return pixman_image_get_height(s->image); | |
254 | } | |
255 | ||
256 | static inline int surface_bits_per_pixel(DisplaySurface *s) | |
257 | { | |
258 | int bits = PIXMAN_FORMAT_BPP(s->format); | |
259 | return bits; | |
260 | } | |
261 | ||
262 | static inline int surface_bytes_per_pixel(DisplaySurface *s) | |
263 | { | |
264 | int bits = PIXMAN_FORMAT_BPP(s->format); | |
265 | return (bits + 7) / 8; | |
266 | } | |
267 | ||
df00bed0 DP |
268 | #ifdef CONFIG_CURSES |
269 | #include <curses.h> | |
270 | typedef chtype console_ch_t; | |
271 | #else | |
c227f099 | 272 | typedef unsigned long console_ch_t; |
df00bed0 | 273 | #endif |
c227f099 | 274 | static inline void console_write_ch(console_ch_t *dest, uint32_t ch) |
4d3b6f6e | 275 | { |
f6d20d0f BK |
276 | if (!(ch & 0xff)) |
277 | ch |= ' '; | |
9ae19b65 | 278 | *dest = ch; |
4d3b6f6e AZ |
279 | } |
280 | ||
1dbfa005 GH |
281 | typedef void (*graphic_hw_update_ptr)(void *); |
282 | typedef void (*graphic_hw_invalidate_ptr)(void *); | |
283 | typedef void (*graphic_hw_screen_dump_ptr)(void *, const char *, bool cswitch, | |
d7098135 | 284 | Error **errp); |
1dbfa005 | 285 | typedef void (*graphic_hw_text_update_ptr)(void *, console_ch_t *); |
87ecb68b | 286 | |
1dbfa005 GH |
287 | QemuConsole *graphic_console_init(graphic_hw_update_ptr update, |
288 | graphic_hw_invalidate_ptr invalidate, | |
289 | graphic_hw_screen_dump_ptr screen_dump, | |
290 | graphic_hw_text_update_ptr text_update, | |
c78f7137 | 291 | void *opaque); |
3023f332 | 292 | |
1dbfa005 GH |
293 | void graphic_hw_update(QemuConsole *con); |
294 | void graphic_hw_invalidate(QemuConsole *con); | |
295 | void graphic_hw_text_update(QemuConsole *con, console_ch_t *chardata); | |
87ecb68b PB |
296 | |
297 | int is_graphic_console(void); | |
c21bbcfa | 298 | int is_fixedsize_console(void); |
2796dae0 | 299 | void text_consoles_set_display(DisplayState *ds); |
87ecb68b PB |
300 | void console_select(unsigned int index); |
301 | void console_color_init(DisplayState *ds); | |
c78f7137 GH |
302 | void qemu_console_resize(QemuConsole *con, int width, int height); |
303 | void qemu_console_copy(QemuConsole *con, int src_x, int src_y, | |
3023f332 | 304 | int dst_x, int dst_y, int w, int h); |
c78f7137 GH |
305 | DisplaySurface *qemu_console_surface(QemuConsole *con); |
306 | DisplayState *qemu_console_displaystate(QemuConsole *console); | |
87ecb68b | 307 | |
702ec69c | 308 | typedef CharDriverState *(VcHandler)(ChardevVC *vc); |
d82831db | 309 | |
702ec69c | 310 | CharDriverState *vc_init(ChardevVC *vc); |
d82831db AL |
311 | void register_vc_handler(VcHandler *handler); |
312 | ||
87ecb68b PB |
313 | /* sdl.c */ |
314 | void sdl_display_init(DisplayState *ds, int full_screen, int no_frame); | |
315 | ||
316 | /* cocoa.m */ | |
317 | void cocoa_display_init(DisplayState *ds, int full_screen); | |
318 | ||
319 | /* vnc.c */ | |
320 | void vnc_display_init(DisplayState *ds); | |
007fcd3e | 321 | void vnc_display_open(DisplayState *ds, const char *display, Error **errp); |
13661089 | 322 | void vnc_display_add_client(DisplayState *ds, int csock, int skipauth); |
821601ea JS |
323 | char *vnc_display_local_addr(DisplayState *ds); |
324 | #ifdef CONFIG_VNC | |
325 | int vnc_display_password(DisplayState *ds, const char *password); | |
3c9405a0 | 326 | int vnc_display_pw_expire(DisplayState *ds, time_t expires); |
821601ea JS |
327 | #else |
328 | static inline int vnc_display_password(DisplayState *ds, const char *password) | |
329 | { | |
821601ea JS |
330 | return -ENODEV; |
331 | } | |
332 | static inline int vnc_display_pw_expire(DisplayState *ds, time_t expires) | |
333 | { | |
821601ea JS |
334 | return -ENODEV; |
335 | }; | |
821601ea | 336 | #endif |
87ecb68b | 337 | |
4d3b6f6e AZ |
338 | /* curses.c */ |
339 | void curses_display_init(DisplayState *ds, int full_screen); | |
340 | ||
1048c88f | 341 | /* input.c */ |
1048c88f AK |
342 | int index_from_key(const char *key); |
343 | int index_from_keycode(int code); | |
344 | ||
a4ccabcf AL |
345 | /* gtk.c */ |
346 | void early_gtk_display_init(void); | |
347 | void gtk_display_init(DisplayState *ds); | |
348 | ||
87ecb68b | 349 | #endif |