diff options
Diffstat (limited to 'input/input.h')
| -rw-r--r-- | input/input.h | 219 |
1 files changed, 0 insertions, 219 deletions
diff --git a/input/input.h b/input/input.h deleted file mode 100644 index 59f2d031ff..0000000000 --- a/input/input.h +++ /dev/null @@ -1,219 +0,0 @@ -/* - * This file is part of MPlayer. - * - * MPlayer is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * MPlayer is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with MPlayer; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#ifndef MPLAYER_INPUT_H -#define MPLAYER_INPUT_H - -#include <stdbool.h> -#include "bstr.h" -#include "m_option.h" - -// All command IDs -enum mp_command_type { - MP_CMD_IGNORE, - MP_CMD_SEEK, - MP_CMD_QUIT, - MP_CMD_PLAYLIST_NEXT, - MP_CMD_PLAYLIST_PREV, - MP_CMD_OSD, - MP_CMD_TV_STEP_CHANNEL, - MP_CMD_TV_STEP_NORM, - MP_CMD_TV_STEP_CHANNEL_LIST, - MP_CMD_SCREENSHOT, - MP_CMD_LOADFILE, - MP_CMD_LOADLIST, - MP_CMD_PLAYLIST_CLEAR, - MP_CMD_SUB_STEP, - MP_CMD_TV_SET_CHANNEL, - MP_CMD_EDL_MARK, - MP_CMD_TV_LAST_CHANNEL, - MP_CMD_TV_SET_FREQ, - MP_CMD_TV_SET_NORM, - MP_CMD_FRAME_STEP, - MP_CMD_SPEED_MULT, - MP_CMD_RUN, - MP_CMD_SUB_LOAD, - MP_CMD_KEYDOWN_EVENTS, - MP_CMD_SET, - MP_CMD_GET_PROPERTY, - MP_CMD_PRINT_TEXT, - MP_CMD_SHOW_TEXT, - MP_CMD_SHOW_PROGRESS, - MP_CMD_RADIO_STEP_CHANNEL, - MP_CMD_RADIO_SET_CHANNEL, - MP_CMD_RADIO_SET_FREQ, - MP_CMD_SET_MOUSE_POS, - MP_CMD_ADD, - MP_CMD_CYCLE, - MP_CMD_RADIO_STEP_FREQ, - MP_CMD_TV_STEP_FREQ, - MP_CMD_TV_START_SCAN, - MP_CMD_STOP, - - /// DVB commands - MP_CMD_DVB_SET_CHANNEL = 5101, - - /// Audio Filter commands - MP_CMD_AF_SWITCH, - MP_CMD_AF_ADD, - MP_CMD_AF_DEL, - MP_CMD_AF_CLR, - MP_CMD_AF_CMDLINE, - - MP_CMD_SHOW_CHAPTERS, - MP_CMD_SHOW_TRACKS, - - /// Video output commands - MP_CMD_VO_CMDLINE, -}; - -#define MP_CMD_MAX_ARGS 10 - -// Error codes for the drivers - -// An error occurred but we can continue -#define MP_INPUT_ERROR -1 -// A fatal error occurred, this driver should be removed -#define MP_INPUT_DEAD -2 -// No input was available -#define MP_INPUT_NOTHING -3 -//! Input will be available if you try again -#define MP_INPUT_RETRY -4 -// Key FIFO was full - release events may be lost, zero button-down status -#define MP_INPUT_RELEASE_ALL -5 - -enum mp_on_osd { - MP_ON_OSD_NO = 0, // prefer not using OSD - MP_ON_OSD_AUTO = 1, // use default behavior of the specific command - MP_ON_OSD_BAR = 2, // force a bar, if applicable - MP_ON_OSD_MSG = 4, // force a message, if applicable -}; - -enum mp_input_section_flags { - // If a key binding is not defined in the current section, search the - // default section for it ("default" refers to bindings with no section - // specified, not to the default input.conf aka builtin key bindings) - MP_INPUT_NO_DEFAULT_SECTION = 1, -}; - -struct input_ctx; - -struct mp_cmd_arg { - struct m_option type; - bool optional; - union { - int i; - float f; - char *s; - } v; -}; - -typedef struct mp_cmd { - int id; - char *name; - struct mp_cmd_arg args[MP_CMD_MAX_ARGS]; - int nargs; - int pausing; - enum mp_on_osd on_osd; - bstr original; - struct mp_cmd *queue_next; -} mp_cmd_t; - - -// Executing this command will abort playback (play something else, or quit). -bool mp_input_is_abort_cmd(int cmd_id); - -/* Add a new command input source. - * "fd" is a file descriptor (use a negative value if you don't use any fd) - * "select" tells whether to use select() on the fd to determine when to - * try reading. - * "read_func" is optional. If NULL a default function which reads data - * directly from the fd will be used. It must return either text data - * or one of the MP_INPUT error codes above. - * "close_func" will be called when closing. Can be NULL. Its return value - * is ignored (it's only there to allow using standard close() as the func). - */ -int mp_input_add_cmd_fd(struct input_ctx *ictx, int fd, int select, - int read_func(int fd, char *dest, int size), - int close_func(int fd)); - -// This removes a cmd driver, you usually don't need to use it. -void mp_input_rm_cmd_fd(struct input_ctx *ictx, int fd); - -/* The args are similar to the cmd version above, except you must give - * a read_func, and it should return key codes (ASCII plus keycodes.h). - */ -int mp_input_add_key_fd(struct input_ctx *ictx, int fd, int select, - int read_func(void *ctx, int fd), - int close_func(int fd), void *ctx); - -// Feed a keypress (alternative to being returned from read_func above) -void mp_input_feed_key(struct input_ctx *ictx, int code); - -// As for the cmd one you usually don't need this function. -void mp_input_rm_key_fd(struct input_ctx *ictx, int fd); - -// Get input key from its name. -int mp_input_get_key_from_name(const char *name); - -// Add a command to the command queue. -int mp_input_queue_cmd(struct input_ctx *ictx, struct mp_cmd *cmd); - -/* Return next available command, or sleep up to "time" ms if none is - * available. If "peek_only" is true return a reference to the command - * but leave it queued. - */ -struct mp_cmd *mp_input_get_cmd(struct input_ctx *ictx, int time, - int peek_only); - -// Parse text and return corresponding struct mp_cmd. -// The location parameter is for error messages. -struct mp_cmd *mp_input_parse_cmd(bstr str, const char *location); - -// After getting a command from mp_input_get_cmd you need to free it using this -// function -void mp_cmd_free(struct mp_cmd *cmd); - -// This creates a copy of a command (used by the auto repeat stuff). -struct mp_cmd *mp_cmd_clone(struct mp_cmd *cmd); - -// Set current input section -// flags is a bitfield of enum mp_input_section_flags values -void mp_input_set_section(struct input_ctx *ictx, char *name, int flags); - -// Get current input section -char *mp_input_get_section(struct input_ctx *ictx); - -// Initialize the input system -struct input_conf; -struct input_ctx *mp_input_init(struct input_conf *input_conf); - -void mp_input_uninit(struct input_ctx *ictx); - -struct m_config; -void mp_input_register_options(struct m_config *cfg); - -// Wake up sleeping input loop from another thread. -void mp_input_wakeup(struct input_ctx *ictx); - -// Interruptible usleep: (used by libmpdemux) -int mp_input_check_interrupt(struct input_ctx *ictx, int time); - -extern int async_quit_request; - -#endif /* MPLAYER_INPUT_H */ |