mirror of
https://github.com/weechat/weechat.git
synced 2026-06-25 12:26:40 +02:00
Sebastien Helleu
288 lines
15 KiB
C
288 lines
15 KiB
C
/*
|
|
* Copyright (C) 2003-2010 Sebastien Helleu <flashcode@flashtux.org>
|
|
*
|
|
* This file is part of WeeChat, the extensible chat client.
|
|
*
|
|
* WeeChat 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 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* WeeChat 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 WeeChat. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#ifndef __WEECHAT_GUI_BUFFER_H
|
|
#define __WEECHAT_GUI_BUFFER_H 1
|
|
|
|
struct t_gui_window;
|
|
struct t_infolist;
|
|
|
|
enum t_gui_buffer_type
|
|
{
|
|
GUI_BUFFER_TYPE_FORMATTED = 0,
|
|
GUI_BUFFER_TYPE_FREE,
|
|
/* number of buffer types */
|
|
GUI_BUFFER_NUM_TYPES,
|
|
};
|
|
|
|
enum t_gui_buffer_notify
|
|
{
|
|
GUI_BUFFER_NOTIFY_NONE = 0,
|
|
GUI_BUFFER_NOTIFY_HIGHLIGHT,
|
|
GUI_BUFFER_NOTIFY_MESSAGE,
|
|
GUI_BUFFER_NOTIFY_ALL,
|
|
/* number of buffer notify */
|
|
GUI_BUFFER_NUM_NOTIFY,
|
|
};
|
|
|
|
#define GUI_TEXT_SEARCH_DISABLED 0
|
|
#define GUI_TEXT_SEARCH_BACKWARD 1
|
|
#define GUI_TEXT_SEARCH_FORWARD 2
|
|
|
|
#define GUI_BUFFER_INPUT_BLOCK_SIZE 256
|
|
|
|
/* buffer structures */
|
|
|
|
struct t_gui_buffer_local_var
|
|
{
|
|
char *name; /* variable name */
|
|
char *value; /* value */
|
|
struct t_gui_buffer_local_var *prev_var; /* link to previous variable */
|
|
struct t_gui_buffer_local_var *next_var; /* link to next variable */
|
|
};
|
|
|
|
struct t_gui_input_undo
|
|
{
|
|
char *data; /* content of input buffer */
|
|
int pos; /* position of cursor in buffer */
|
|
struct t_gui_input_undo *prev_undo;/* link to previous undo */
|
|
struct t_gui_input_undo *next_undo;/* link to next undo */
|
|
};
|
|
|
|
struct t_gui_buffer
|
|
{
|
|
struct t_weechat_plugin *plugin; /* plugin which created this buffer */
|
|
/* (NULL for a WeeChat buffer) */
|
|
/*
|
|
* when upgrading, plugins are not loaded, so we use next variable
|
|
* to store plugin name, then restore plugin pointer when plugin is
|
|
* loaded
|
|
*/
|
|
char *plugin_name_for_upgrade; /* plugin name when upgrading */
|
|
/*
|
|
* when upgrading, we use this pointer to remember that this buffer
|
|
* must merge with another buffer (it's done when all buffers are
|
|
* restored)
|
|
*/
|
|
struct t_gui_buffer *merge_for_upgrade;
|
|
|
|
int number; /* buffer number (for jump/switch) */
|
|
int layout_number; /* the number of buffer saved in */
|
|
/* layout */
|
|
int layout_applied; /* used when applying layout, to */
|
|
/* know if layout has been applied */
|
|
char *name; /* buffer name */
|
|
char *short_name; /* short buffer name */
|
|
enum t_gui_buffer_type type; /* buffer type (formatted, free, ..) */
|
|
int notify; /* 0 = never */
|
|
/* 1 = highlight only */
|
|
/* 2 = highlight + msg */
|
|
/* 3 = highlight + msg + join/part */
|
|
int num_displayed; /* number of windows displaying buf. */
|
|
int active; /* it is 0 only if buffers are */
|
|
/* merged and that this one is not */
|
|
/* selected buffer */
|
|
int print_hooks_enabled; /* 1 if print hooks are enabled */
|
|
|
|
/* close callback */
|
|
int (*close_callback)(void *data, /* called when buffer is closed */
|
|
struct t_gui_buffer *buffer);
|
|
void *close_callback_data; /* data for callback */
|
|
|
|
/* buffer title */
|
|
char *title; /* buffer title */
|
|
|
|
/* chat content */
|
|
struct t_gui_lines *own_lines; /* lines (for this buffer only) */
|
|
struct t_gui_lines *mixed_lines; /* mixed lines (if buffers merged) */
|
|
struct t_gui_lines *lines; /* pointer to "own_lines" or */
|
|
/* "mixed_lines" */
|
|
int time_for_each_line; /* time is displayed for each line? */
|
|
int chat_refresh_needed; /* refresh for chat is needed ? */
|
|
/* (1=refresh, 2=erase+refresh) */
|
|
|
|
/* nicklist */
|
|
int nicklist; /* = 1 if nicklist is enabled */
|
|
int nicklist_case_sensitive; /* nicks are case sensitive ? */
|
|
struct t_gui_nick_group *nicklist_root; /* pointer to groups root */
|
|
int nicklist_max_length; /* max length for a nick */
|
|
int nicklist_display_groups; /* display groups ? */
|
|
int nicklist_visible_count; /* number of nicks/groups to display */
|
|
|
|
/* inupt */
|
|
int input; /* = 1 if input is enabled */
|
|
int (*input_callback)(void *data, /* called when user send data */
|
|
struct t_gui_buffer *buffer,
|
|
const char *input_data);
|
|
void *input_callback_data; /* data for callback */
|
|
/* to this buffer */
|
|
int input_get_unknown_commands; /* 1 if unknown commands are sent to */
|
|
/* input_callback */
|
|
char *input_buffer; /* input buffer */
|
|
int input_buffer_alloc; /* input buffer: allocated size */
|
|
int input_buffer_size; /* buffer size in bytes */
|
|
int input_buffer_length; /* number of chars in buffer */
|
|
int input_buffer_pos; /* position into buffer */
|
|
int input_buffer_1st_display; /* first char displayed on screen */
|
|
|
|
/* undo/redo for input */
|
|
struct t_gui_input_undo input_undo_snap; /* snapshot of input buffer */
|
|
struct t_gui_input_undo *input_undo; /* undo for input */
|
|
struct t_gui_input_undo *last_input_undo; /* last undo for input */
|
|
struct t_gui_input_undo *ptr_input_undo; /* pointer to current undo */
|
|
int input_undo_count; /* number of undos */
|
|
|
|
/* completion */
|
|
struct t_gui_completion *completion; /* completion */
|
|
|
|
/* history */
|
|
struct t_gui_history *history; /* commands history */
|
|
struct t_gui_history *last_history;/* last command in history */
|
|
struct t_gui_history *ptr_history; /* current command in history */
|
|
int num_history; /* number of commands in history */
|
|
|
|
/* text search */
|
|
int text_search; /* text search type */
|
|
int text_search_exact; /* exact search (case sensitive) ? */
|
|
int text_search_found; /* 1 if text found, otherwise 0 */
|
|
char *text_search_input; /* input saved before text search */
|
|
|
|
/* highlight settings for buffer */
|
|
char *highlight_words; /* list of words to highlight */
|
|
char *highlight_tags; /* tags to highlight */
|
|
int highlight_tags_count; /* number of tags to highlight */
|
|
/* (if 0, any tag is highlighted) */
|
|
char **highlight_tags_array; /* tags to highlight */
|
|
|
|
/* keys associated to buffer */
|
|
struct t_gui_key *keys; /* keys specific to buffer */
|
|
struct t_gui_key *last_key; /* last key for buffer */
|
|
int keys_count; /* number of keys in buffer */
|
|
|
|
/* local variables */
|
|
struct t_gui_buffer_local_var *local_variables; /* local variables */
|
|
struct t_gui_buffer_local_var *last_local_var; /* last local variable */
|
|
|
|
/* link to previous/next buffer */
|
|
struct t_gui_buffer *prev_buffer; /* link to previous buffer */
|
|
struct t_gui_buffer *next_buffer; /* link to next buffer */
|
|
};
|
|
|
|
struct t_gui_buffer_visited
|
|
{
|
|
struct t_gui_buffer *buffer; /* pointer to buffer */
|
|
struct t_gui_buffer_visited *prev_buffer; /* link to previous variable */
|
|
struct t_gui_buffer_visited *next_buffer; /* link to next variable */
|
|
};
|
|
|
|
/* buffer variables */
|
|
|
|
extern struct t_gui_buffer *gui_buffers;
|
|
extern struct t_gui_buffer *last_gui_buffer;
|
|
extern struct t_gui_buffer_visited *gui_buffers_visited;
|
|
extern struct t_gui_buffer_visited *last_gui_buffer_visited;
|
|
extern int gui_buffers_visited_index;
|
|
extern int gui_buffers_visited_count;
|
|
extern int gui_buffers_visited_frozen;
|
|
extern char *gui_buffer_notify_string[];
|
|
extern char *gui_buffer_properties_get_integer[];
|
|
extern char *gui_buffer_properties_get_string[];
|
|
extern char *gui_buffer_properties_get_pointer[];
|
|
extern char *gui_buffer_properties_set[];
|
|
|
|
/* buffer functions */
|
|
|
|
extern struct t_gui_buffer_local_var *gui_buffer_local_var_search (struct t_gui_buffer *buffer,
|
|
const char *name);
|
|
extern void gui_buffer_notify_set_all ();
|
|
extern struct t_gui_buffer *gui_buffer_new (struct t_weechat_plugin *plugin,
|
|
const char *name,
|
|
int (*input_callback)(void *data,
|
|
struct t_gui_buffer *buffer,
|
|
const char *input_data),
|
|
void *input_callback_data,
|
|
int (*close_callback)(void *data,
|
|
struct t_gui_buffer *buffer),
|
|
void *close_callback_data);
|
|
extern int gui_buffer_valid (struct t_gui_buffer *buffer);
|
|
extern char *gui_buffer_string_replace_local_var (struct t_gui_buffer *buffer,
|
|
const char *string);
|
|
extern void gui_buffer_set_plugin_for_upgrade (char *name,
|
|
struct t_weechat_plugin *plugin);
|
|
extern int gui_buffer_property_in_list (char *properties[], char *property);
|
|
extern int gui_buffer_get_integer (struct t_gui_buffer *buffer,
|
|
const char *property);
|
|
extern const char *gui_buffer_get_string (struct t_gui_buffer *buffer,
|
|
const char *property);
|
|
extern void *gui_buffer_get_pointer (struct t_gui_buffer *buffer,
|
|
const char *property);
|
|
extern void gui_buffer_ask_chat_refresh (struct t_gui_buffer *buffer,
|
|
int refresh);
|
|
extern void gui_buffer_set_title (struct t_gui_buffer *buffer,
|
|
const char *new_title);
|
|
extern void gui_buffer_set_highlight_words (struct t_gui_buffer *buffer,
|
|
const char *new_highlight_words);
|
|
extern void gui_buffer_set_highlight_tags (struct t_gui_buffer *buffer,
|
|
const char *new_highlight_tags);
|
|
extern void gui_buffer_set_unread (struct t_gui_buffer *buffer);
|
|
extern void gui_buffer_set (struct t_gui_buffer *buffer, const char *property,
|
|
const char *value);
|
|
extern void gui_buffer_set_pointer (struct t_gui_buffer *buffer,
|
|
const char *property, void *pointer);
|
|
extern void gui_buffer_add_value_num_displayed (struct t_gui_buffer *buffer,
|
|
int value);
|
|
extern struct t_gui_buffer *gui_buffer_search_main ();
|
|
extern struct t_gui_buffer *gui_buffer_search_by_name (const char *plugin,
|
|
const char *name);
|
|
extern struct t_gui_buffer *gui_buffer_search_by_partial_name (const char *plugin,
|
|
const char *name);
|
|
extern struct t_gui_buffer *gui_buffer_search_by_number (int number);
|
|
extern int gui_buffer_count_merged_buffers (int number);
|
|
extern int gui_buffer_is_scrolled (struct t_gui_buffer *buffer);
|
|
extern void gui_buffer_clear (struct t_gui_buffer *buffer);
|
|
extern void gui_buffer_clear_all ();
|
|
extern void gui_buffer_close (struct t_gui_buffer *buffer);
|
|
extern void gui_buffer_switch_by_number (struct t_gui_window *window,
|
|
int number);
|
|
extern void gui_buffer_set_active_buffer (struct t_gui_buffer *buffer);
|
|
extern struct t_gui_buffer *gui_buffer_get_next_active_buffer (struct t_gui_buffer *buffer);
|
|
extern struct t_gui_buffer *gui_buffer_get_previous_active_buffer (struct t_gui_buffer *buffer);
|
|
extern void gui_buffer_move_to_number (struct t_gui_buffer *buffer, int number);
|
|
extern void gui_buffer_merge (struct t_gui_buffer *buffer,
|
|
struct t_gui_buffer *target_buffer);
|
|
extern void gui_buffer_unmerge (struct t_gui_buffer *buffer, int number);
|
|
extern void gui_buffer_undo_snap (struct t_gui_buffer *buffer);
|
|
extern void gui_buffer_undo_snap_free (struct t_gui_buffer *buffer);
|
|
extern void gui_buffer_undo_add (struct t_gui_buffer *buffer);
|
|
extern void gui_buffer_undo_free (struct t_gui_buffer *buffer,
|
|
struct t_gui_input_undo *undo);
|
|
extern void gui_buffer_undo_free_all (struct t_gui_buffer *buffer);
|
|
extern struct t_gui_buffer_visited *gui_buffer_visited_search_by_number (int number);
|
|
extern void gui_buffer_visited_remove (struct t_gui_buffer_visited *buffer_visited);
|
|
extern void gui_buffer_visited_remove_by_buffer (struct t_gui_buffer *buffer);
|
|
extern struct t_gui_buffer_visited *gui_buffer_visited_add (struct t_gui_buffer *buffer);
|
|
extern int gui_buffer_visited_get_index_previous ();
|
|
extern int gui_buffer_visited_get_index_next ();
|
|
extern int gui_buffer_add_to_infolist (struct t_infolist *infolist,
|
|
struct t_gui_buffer *buffer);
|
|
extern void gui_buffer_dump_hexa (struct t_gui_buffer *buffer);
|
|
extern void gui_buffer_print_log ();
|
|
|
|
#endif /* __WEECHAT_GUI_BUFFER_H */
|