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#pragma once
/* API functions exported by core which can be used in backend modules will
* be defined here.
*/
#include "webrdp_api_shared_structures.h"
#include "webrdp_api_utils.h"
typedef struct
{
/* Send text message */
void (*send_text_msg)(const char *msg, void *task_info);
/* Send text info message */
void (*send_text_info_msg)(const char *msg, void *task_info);
/* Send text warning message */
void (*send_text_warning_msg)(const char *msg, void *task_info);
/* Send text debug message */
void (*send_text_debug_msg)(const char *msg, void *task_info);
/* Send error message, this also causing disconnect
* TODO: do not send termination message on errors, use this instead
* OR disable automatic disconnect on errors
*/
void (*send_error_msg)(const char *msg, void *task_info);
/* Send control message to js client
* TODO: do we need to provide it for backend modules ?
*/
void (*send_ctl_msg)(const char *msg, void *task_info);
/* Send session termination message on quit */
void (*send_termination_msg)(void *task_info);
} wrdp_core_cb_msgs;
typedef struct
{
void (*send_begin_paint)(void *task_info);
void (*send_end_paint)(void *task_info);
/* Single bitmap */
void (*send_bitmap)(const wrdp_core_display_bmp *bmp, uint8_t *bmp_data,
void *task_info);
/* Primary: OPAQUE_RECT_ORDER */
void (*send_opaque_rect_order)(
const wrdp_core_display_opaque_rect_order *oro, void *task_info);
/* SetBounds */
void (*send_set_bounds)(
const wrdp_core_display_bounds *bounds, void *task_info);
/* PatBlt */
void (*send_pat_blt)(
const wrdp_core_display_patblt_order *patblt, void *task_info);
/* Multi Opaque rect */
void (*send_multi_opaque_rect)(
const wrdp_core_display_m_opaque_rect *mrect, void *task_info);
/* ScrBlt */
void (*send_scr_blt)(
const wrdp_core_display_scr_blt *scr_blt, void *task_info);
/* PTR_NEW
* uint32_t id, xhot, yhot
*/
void (*send_ptr_new)(
const wrdp_core_display_cursor_info *ptr, void *task_info);
/* PTR_FREE
* uint32_t id
*/
void (*send_ptr_free)(uint32_t ptr_id, void *task_info);
/* PTR_SET
* uint32_t id
*/
void (*send_ptr_set)(uint32_t ptr_id, void *task_info);
/* PTR_SETNULL
*/
void (*send_ptr_set_null)(void *task_info);
/* PTR_SETDEFAULT
*/
void (*send_ptr_set_default)(void *task_info);
} wrdp_core_cb_paint;
typedef struct
{
/* DRAFT! */
/* TODO: */
/*
* uint8_t* wrdp_enum_clip_format array
*/
void (*clipboard_changed)(
uint8_t *fmts, size_t fmts_count, void *task_info);
/*
* clipboard data array
*/
void (*send_data)(uint8_t *buf, size_t buf_size, void *task_info);
/*
* request clipboard data from client
*/
void (*request_data)(uint8_t data_fmt, void *task_info);
} wrdp_core_cb_clipboard;
typedef struct
{
/* DRAFT! */
/*
* TODO:
*/
void (*ft_request)(
const wrdp_backend_ft_file_request *req, void *task_info);
/*
* TODO:
*/
void (*ft_send_chunk)(
const wrdp_backend_ft_chunk *chunk, uint8_t *data, void *task_info);
/*
* TODO:
*/
void (*ft_finish)(
const wrdp_backend_ft_status *status, void *task_info);
} wrdp_core_cb_filetransfer;
typedef struct
{
/* access to variables allocated by core: */
/* get libev ev_loop* for calling thread */
void *(*get_libev_loop)(void *task_info);
/* task runtime state functions: */
/* inform core about task is finished */
void (*task_finished)(bool success, void *task_info);
/* reset task idle time to 0 */
void (*reset_idle)();
} wrdp_core_cb_core;
typedef struct
{
/* print raw data buffer to stdout */
void (*hex_print)(const uint8_t *buf, size_t buf_len);
/* print log message, currently only stdout is supported */
void (*log_msg)(const uint8_t *buf, size_t buf_len,
wrdp_log_level_e type, uint16_t flags);
/* print log message extended, currently only stdout is supported */
void (*log_msg_ex)(log_msg_info *i);
} wrdp_core_cb_utils;
typedef struct
{
/* client<>server protocol functions: */
wrdp_core_cb_msgs *api_msgs;
/* Painting functions: */
wrdp_core_cb_paint *api_paint;
wrdp_core_cb_core *api_core;
wrdp_core_cb_clipboard *api_clipboard;
wrdp_core_cb_filetransfer *api_filetransfers;
wrdp_core_cb_utils *api_utils;
} wrdp_core_exports;
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