/* * Copyright (c) 2003-2008 by FlashCode * See README for License detail, AUTHORS for developers list. * * This program 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. * * This program 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 this program. If not, see . */ #ifndef __WEECHAT_GUI_BUFFER_H #define __WEECHAT_GUI_BUFFER_H 1 struct t_infolist; enum t_gui_buffer_type { GUI_BUFFER_TYPE_FORMATED = 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_line { int y; /* line position (for free buffer) */ time_t date; /* date/time of line (may be past) */ time_t date_printed; /* date/time when weechat print it */ char *str_time; /* time string (for display) */ int tags_count; /* number of tags for line */ char **tags_array; /* tags for line */ char displayed; /* 1 if line is displayed */ char highlight; /* 1 if line has highlight */ char refresh_needed; /* 1 if refresh asked (free buffer) */ char *prefix; /* prefix for line (may be NULL) */ int prefix_length; /* prefix length (on screen) */ char *message; /* line content (after prefix) */ struct t_gui_line *prev_line; /* link to previous line */ struct t_gui_line *next_line; /* link to next line */ }; 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 */ int number; /* buffer number (for jump/switch) */ int layout_number; /* the number of buffer saved in */ /* layout */ char *name; /* buffer name */ enum t_gui_buffer_type type; /* buffer type (formated, free, ..) */ int notify; /* 0 = never */ /* 1 = highlight only */ /* 2 = highlight + msg */ /* 3 = highlight + msg + join/part */ int num_displayed; /* number of windows displaying buf. */ /* 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 */ int title_refresh_needed; /* refresh for title is needed ? */ /* chat content */ struct t_gui_line *lines; /* lines of chat window */ struct t_gui_line *last_line; /* last line of chat window */ struct t_gui_line *last_read_line; /* last read line before jump */ int lines_count; /* number of lines in the buffer */ int lines_hidden; /* 1 if at least one line is hidden */ int prefix_max_length; /* length for prefix align */ 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 */ int nicklist_refresh_needed; /* refresh for nicklist is needed ? */ /* 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 */ char *input_nick; /* self nick */ char *input_buffer; /* input buffer */ char *input_buffer_color_mask; /* color mask for 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 */ int input_refresh_needed; /* refresh for input is needed ? */ /* 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 */ /* 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 */ }; /* buffer variables */ extern struct t_gui_buffer *gui_buffers; extern struct t_gui_buffer *last_gui_buffer; extern struct t_gui_buffer *gui_previous_buffer; extern char *gui_buffer_notify_string[]; /* buffer functions */ 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 void gui_buffer_set_plugin_for_upgrade (char *name, struct t_weechat_plugin *plugin); extern int gui_buffer_get_integer (struct t_gui_buffer *buffer, const char *property); extern 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_title_refresh (struct t_gui_buffer *buffer, int refresh); extern void gui_buffer_ask_chat_refresh (struct t_gui_buffer *buffer, int refresh); extern void gui_buffer_ask_nicklist_refresh (struct t_gui_buffer *buffer, int refresh); extern void gui_buffer_ask_input_refresh (struct t_gui_buffer *buffer, int refresh); extern void gui_buffer_set_name (struct t_gui_buffer *buffer, const char *name); extern void gui_buffer_set_title (struct t_gui_buffer *buffer, const char *new_title); extern void gui_buffer_set_nicklist (struct t_gui_buffer *buffer, int nicklist); extern void gui_buffer_set_nicklist_case_sensitive (struct t_gui_buffer * buffer, int case_sensitive); extern void gui_buffer_set_nick (struct t_gui_buffer *buffer, const char *new_nick); 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, void *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 struct t_gui_window *gui_buffer_find_window (struct t_gui_buffer *buffer); 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, int switch_to_another); extern void gui_buffer_switch_previous (struct t_gui_window *window); extern void gui_buffer_switch_next (struct t_gui_window *window); extern void gui_buffer_switch_by_number (struct t_gui_window *window, int number); extern void gui_buffer_move_to_number (struct t_gui_buffer *buffer, int number); extern int gui_buffer_add_to_infolist (struct t_infolist *infolist, struct t_gui_buffer *buffer); extern int gui_buffer_line_add_to_infolist (struct t_infolist *infolist, struct t_gui_line *line); extern void gui_buffer_dump_hexa (struct t_gui_buffer *buffer); extern void gui_buffer_print_log (); #endif /* gui-buffer.h */