| #ifndef CONSOLE_H |
| #define CONSOLE_H |
| |
| #include "qemu-char.h" |
| |
| /* keyboard/mouse support */ |
| |
| #define MOUSE_EVENT_LBUTTON 0x01 |
| #define MOUSE_EVENT_RBUTTON 0x02 |
| #define MOUSE_EVENT_MBUTTON 0x04 |
| |
| /* in ms */ |
| #define GUI_REFRESH_INTERVAL 30 |
| |
| typedef void QEMUPutKBDEvent(void *opaque, int keycode); |
| typedef void QEMUPutMouseEvent(void *opaque, int dx, int dy, int dz, int buttons_state); |
| |
| typedef struct QEMUPutMouseEntry { |
| QEMUPutMouseEvent *qemu_put_mouse_event; |
| void *qemu_put_mouse_event_opaque; |
| int qemu_put_mouse_event_absolute; |
| char *qemu_put_mouse_event_name; |
| |
| /* used internally by qemu for handling mice */ |
| struct QEMUPutMouseEntry *next; |
| } QEMUPutMouseEntry; |
| |
| void qemu_add_kbd_event_handler(QEMUPutKBDEvent *func, void *opaque); |
| QEMUPutMouseEntry *qemu_add_mouse_event_handler(QEMUPutMouseEvent *func, |
| void *opaque, int absolute, |
| const char *name); |
| void qemu_remove_mouse_event_handler(QEMUPutMouseEntry *entry); |
| |
| void kbd_put_keycode(int keycode); |
| void kbd_mouse_event(int dx, int dy, int dz, int buttons_state); |
| int kbd_mouse_is_absolute(void); |
| |
| struct mouse_transform_info_s { |
| /* Touchscreen resolution */ |
| int x; |
| int y; |
| /* Calibration values as used/generated by tslib */ |
| int a[7]; |
| }; |
| |
| void do_info_mice(void); |
| void do_mouse_set(int index); |
| |
| /* keysym is a unicode code except for special keys (see QEMU_KEY_xxx |
| constants) */ |
| #define QEMU_KEY_ESC1(c) ((c) | 0xe100) |
| #define QEMU_KEY_BACKSPACE 0x007f |
| #define QEMU_KEY_UP QEMU_KEY_ESC1('A') |
| #define QEMU_KEY_DOWN QEMU_KEY_ESC1('B') |
| #define QEMU_KEY_RIGHT QEMU_KEY_ESC1('C') |
| #define QEMU_KEY_LEFT QEMU_KEY_ESC1('D') |
| #define QEMU_KEY_HOME QEMU_KEY_ESC1(1) |
| #define QEMU_KEY_END QEMU_KEY_ESC1(4) |
| #define QEMU_KEY_PAGEUP QEMU_KEY_ESC1(5) |
| #define QEMU_KEY_PAGEDOWN QEMU_KEY_ESC1(6) |
| #define QEMU_KEY_DELETE QEMU_KEY_ESC1(3) |
| |
| #define QEMU_KEY_CTRL_UP 0xe400 |
| #define QEMU_KEY_CTRL_DOWN 0xe401 |
| #define QEMU_KEY_CTRL_LEFT 0xe402 |
| #define QEMU_KEY_CTRL_RIGHT 0xe403 |
| #define QEMU_KEY_CTRL_HOME 0xe404 |
| #define QEMU_KEY_CTRL_END 0xe405 |
| #define QEMU_KEY_CTRL_PAGEUP 0xe406 |
| #define QEMU_KEY_CTRL_PAGEDOWN 0xe407 |
| |
| void kbd_put_keysym(int keysym); |
| |
| /* consoles */ |
| |
| #define QEMU_BIG_ENDIAN_FLAG 0x01 |
| #define QEMU_ALLOCATED_FLAG 0x02 |
| |
| struct PixelFormat { |
| uint8_t bits_per_pixel; |
| uint8_t bytes_per_pixel; |
| uint8_t depth; /* color depth in bits */ |
| uint32_t rmask, gmask, bmask, amask; |
| uint8_t rshift, gshift, bshift, ashift; |
| uint8_t rmax, gmax, bmax, amax; |
| }; |
| |
| struct DisplaySurface { |
| uint8_t flags; |
| int width; |
| int height; |
| int linesize; /* bytes per line */ |
| uint8_t *data; |
| |
| struct PixelFormat pf; |
| }; |
| |
| struct DisplayChangeListener { |
| int idle; |
| uint64_t gui_timer_interval; |
| |
| void (*dpy_update)(struct DisplayState *s, int x, int y, int w, int h); |
| void (*dpy_resize)(struct DisplayState *s); |
| void (*dpy_setdata)(struct DisplayState *s); |
| void (*dpy_refresh)(struct DisplayState *s); |
| void (*dpy_copy)(struct DisplayState *s, int src_x, int src_y, |
| int dst_x, int dst_y, int w, int h); |
| void (*dpy_fill)(struct DisplayState *s, int x, int y, |
| int w, int h, uint32_t c); |
| void (*dpy_text_cursor)(struct DisplayState *s, int x, int y); |
| |
| struct DisplayChangeListener *next; |
| }; |
| |
| struct DisplayState { |
| struct DisplaySurface *surface; |
| void *opaque; |
| struct QEMUTimer *gui_timer; |
| |
| struct DisplayChangeListener* listeners; |
| |
| void (*mouse_set)(int x, int y, int on); |
| void (*cursor_define)(int width, int height, int bpp, int hot_x, int hot_y, |
| uint8_t *image, uint8_t *mask); |
| }; |
| |
| DisplaySurface* qemu_create_displaysurface(int width, int height, int bpp, int linesize); |
| DisplaySurface* qemu_resize_displaysurface(DisplaySurface *surface, |
| int width, int height, int bpp, int linesize); |
| DisplaySurface* qemu_create_displaysurface_from(int width, int height, int bpp, |
| int linesize, uint8_t *data); |
| void qemu_free_displaysurface(DisplaySurface *surface); |
| |
| static inline int is_buffer_shared(DisplaySurface *surface) |
| { |
| return (!(surface->flags & QEMU_ALLOCATED_FLAG)); |
| } |
| |
| static inline void register_displaychangelistener(DisplayState *ds, DisplayChangeListener *dcl) |
| { |
| dcl->next = ds->listeners; |
| ds->listeners = dcl; |
| } |
| |
| static inline void dpy_update(DisplayState *s, int x, int y, int w, int h) |
| { |
| struct DisplayChangeListener *dcl = s->listeners; |
| while (dcl != NULL) { |
| dcl->dpy_update(s, x, y, w, h); |
| dcl = dcl->next; |
| } |
| } |
| |
| static inline void dpy_resize(DisplayState *s) |
| { |
| struct DisplayChangeListener *dcl = s->listeners; |
| while (dcl != NULL) { |
| dcl->dpy_resize(s); |
| dcl = dcl->next; |
| } |
| } |
| |
| static inline void dpy_setdata(DisplayState *s) |
| { |
| struct DisplayChangeListener *dcl = s->listeners; |
| while (dcl != NULL) { |
| if (dcl->dpy_setdata) dcl->dpy_setdata(s); |
| dcl = dcl->next; |
| } |
| } |
| |
| static inline void dpy_refresh(DisplayState *s) |
| { |
| struct DisplayChangeListener *dcl = s->listeners; |
| while (dcl != NULL) { |
| if (dcl->dpy_refresh) dcl->dpy_refresh(s); |
| dcl = dcl->next; |
| } |
| } |
| |
| static inline void dpy_copy(struct DisplayState *s, int src_x, int src_y, |
| int dst_x, int dst_y, int w, int h) { |
| struct DisplayChangeListener *dcl = s->listeners; |
| while (dcl != NULL) { |
| if (dcl->dpy_copy) |
| dcl->dpy_copy(s, src_x, src_y, dst_x, dst_y, w, h); |
| else /* TODO */ |
| dcl->dpy_update(s, dst_x, dst_y, w, h); |
| dcl = dcl->next; |
| } |
| } |
| |
| static inline void dpy_fill(struct DisplayState *s, int x, int y, |
| int w, int h, uint32_t c) { |
| struct DisplayChangeListener *dcl = s->listeners; |
| while (dcl != NULL) { |
| if (dcl->dpy_fill) dcl->dpy_fill(s, x, y, w, h, c); |
| dcl = dcl->next; |
| } |
| } |
| |
| static inline void dpy_cursor(struct DisplayState *s, int x, int y) { |
| struct DisplayChangeListener *dcl = s->listeners; |
| while (dcl != NULL) { |
| if (dcl->dpy_text_cursor) dcl->dpy_text_cursor(s, x, y); |
| dcl = dcl->next; |
| } |
| } |
| |
| static inline int ds_get_linesize(DisplayState *ds) |
| { |
| return ds->surface->linesize; |
| } |
| |
| static inline uint8_t* ds_get_data(DisplayState *ds) |
| { |
| return ds->surface->data; |
| } |
| |
| static inline int ds_get_width(DisplayState *ds) |
| { |
| return ds->surface->width; |
| } |
| |
| static inline int ds_get_height(DisplayState *ds) |
| { |
| return ds->surface->height; |
| } |
| |
| static inline int ds_get_bits_per_pixel(DisplayState *ds) |
| { |
| return ds->surface->pf.bits_per_pixel; |
| } |
| |
| static inline int ds_get_bytes_per_pixel(DisplayState *ds) |
| { |
| return ds->surface->pf.bytes_per_pixel; |
| } |
| |
| typedef unsigned long console_ch_t; |
| static inline void console_write_ch(console_ch_t *dest, uint32_t ch) |
| { |
| cpu_to_le32wu((uint32_t *) dest, ch); |
| } |
| |
| typedef void (*vga_hw_update_ptr)(void *); |
| typedef void (*vga_hw_invalidate_ptr)(void *); |
| typedef void (*vga_hw_screen_dump_ptr)(void *, const char *); |
| typedef void (*vga_hw_text_update_ptr)(void *, console_ch_t *); |
| |
| TextConsole *graphic_console_init(DisplayState *ds, vga_hw_update_ptr update, |
| vga_hw_invalidate_ptr invalidate, |
| vga_hw_screen_dump_ptr screen_dump, |
| vga_hw_text_update_ptr text_update, |
| void *opaque); |
| void vga_hw_update(void); |
| void vga_hw_invalidate(void); |
| void vga_hw_screen_dump(const char *filename); |
| void vga_hw_text_update(console_ch_t *chardata); |
| |
| int is_graphic_console(void); |
| int is_fixedsize_console(void); |
| CharDriverState *text_console_init(DisplayState *ds, const char *p); |
| void console_select(unsigned int index); |
| void console_color_init(DisplayState *ds); |
| void qemu_console_resize(QEMUConsole *console, int width, int height); |
| void qemu_console_copy(QEMUConsole *console, int src_x, int src_y, |
| int dst_x, int dst_y, int w, int h); |
| |
| /* sdl.c */ |
| void sdl_display_init(DisplayState *ds, int full_screen, int no_frame); |
| |
| /* cocoa.m */ |
| void cocoa_display_init(DisplayState *ds, int full_screen); |
| |
| /* vnc.c */ |
| void vnc_display_init(DisplayState *ds); |
| void vnc_display_close(DisplayState *ds); |
| int vnc_display_open(DisplayState *ds, const char *display); |
| int vnc_display_password(DisplayState *ds, const char *password); |
| void do_info_vnc(void); |
| |
| /* curses.c */ |
| void curses_display_init(DisplayState *ds, int full_screen); |
| |
| /* x_keymap.c */ |
| extern uint8_t _translate_keycode(const int key); |
| |
| /* FIXME: term_printf et al should probably go elsewhere so everything |
| does not need to include console.h */ |
| /* monitor.c */ |
| void monitor_init(CharDriverState *hd, int show_banner); |
| void term_puts(const char *str); |
| void term_vprintf(const char *fmt, va_list ap); |
| void term_printf(const char *fmt, ...) __attribute__ ((__format__ (__printf__, 1, 2))); |
| void term_print_filename(const char *filename); |
| void term_flush(void); |
| void term_print_help(void); |
| void monitor_readline(const char *prompt, int is_password, |
| char *buf, int buf_size); |
| void monitor_suspend(void); |
| void monitor_resume(void); |
| |
| /* readline.c */ |
| typedef void ReadLineFunc(void *opaque, const char *str); |
| |
| extern int completion_index; |
| void add_completion(const char *str); |
| void readline_handle_byte(int ch); |
| void readline_find_completion(const char *cmdline); |
| const char *readline_get_history(unsigned int index); |
| void readline_start(const char *prompt, int is_password, |
| ReadLineFunc *readline_func, void *opaque); |
| |
| #endif |