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/*
* Copyright (C) 2003-2022 Sébastien 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 <https://www.gnu.org/licenses/>.
*/
#ifndef WEECHAT_GUI_BAR_WINDOW_H
#define WEECHAT_GUI_BAR_WINDOW_H
#include "gui-bar.h"
struct t_infolist;
struct t_gui_buffer;
struct t_gui_window;
struct t_gui_bar_window_coords
{
int item; /* index of item */
int subitem; /* index of sub item */
int line; /* line */
int x; /* X on screen */
int y; /* Y on screen */
};
struct t_gui_bar_window
{
struct t_gui_bar *bar; /* pointer to bar */
int x, y; /* position of window */
int width, height; /* window size */
int scroll_x, scroll_y; /* X-Y scroll in bar */
int cursor_x, cursor_y; /* use to move cursor on screen (for */
/* input_text item) */
int current_size; /* current size (width or height) */
int items_count; /* number of bar items */
int *items_subcount; /* number of sub items */
char ***items_content; /* content for each (sub)item of bar */
int **items_num_lines; /* number of lines for each (sub)item */
int **items_refresh_needed; /* refresh needed for (sub)item? */
int screen_col_size; /* size of columns on screen */
/* (for filling with columns) */
int screen_lines; /* number of lines on screen */
/* (for filling with columns) */
int coords_count; /* number of coords saved */
struct t_gui_bar_window_coords **coords; /* coords for filling horiz. */
/* (size is 5 * coords_count) */
void *gui_objects; /* pointer to a GUI specific struct */
struct t_gui_bar_window *prev_bar_window; /* link to previous bar win */
/* (only for non-root bars) */
struct t_gui_bar_window *next_bar_window; /* link to next bar win */
/* (only for non-root bars) */
};
/* functions */
extern int gui_bar_window_valid (struct t_gui_bar_window *bar_window);
extern void gui_bar_window_search_by_xy (struct t_gui_window *window,
int x, int y,
struct t_gui_bar_window **bar_window,
char **bar_item, int *bar_item_line,
int *bar_item_col,
struct t_gui_buffer **buffer);
extern void gui_bar_window_calculate_pos_size (struct t_gui_bar_window *bar_window,
struct t_gui_window *window);
extern void gui_bar_window_content_build (struct t_gui_bar_window *bar_window,
struct t_gui_window *window);
extern char *gui_bar_window_content_get_with_filling (struct t_gui_bar_window *bar_window,
struct t_gui_window *window,
int *num_spacers);
extern int gui_bar_window_can_use_spacer (struct t_gui_bar_window *bar_window);
extern int *gui_bar_window_compute_spacers_size (int length_on_screen,
int bar_window_width,
int num_spacers);
extern struct t_gui_bar_window *gui_bar_window_search_bar (struct t_gui_window *window,
struct t_gui_bar *bar);
extern int gui_bar_window_get_current_size (struct t_gui_bar_window *bar_window);
extern void gui_bar_window_set_current_size (struct t_gui_bar_window *bar_window,
struct t_gui_window *window,
int size);
extern int gui_bar_window_get_size (struct t_gui_bar *bar,
struct t_gui_window *window,
enum t_gui_bar_position position);
extern void gui_bar_window_coords_add (struct t_gui_bar_window *bar_window,
int index_item, int index_subitem,
int index_line,
int x, int y);
extern void gui_bar_window_coords_free (struct t_gui_bar_window *bar_window);
extern void gui_bar_window_insert (struct t_gui_bar_window *bar_window,
struct t_gui_window *window);
extern void gui_bar_window_new (struct t_gui_bar *bar,
struct t_gui_window *window);
extern void gui_bar_window_free (struct t_gui_bar_window *bar_window,
struct t_gui_window *window);
extern int gui_bar_window_remove_unused_bars (struct t_gui_window *window);
extern int gui_bar_window_add_missing_bars (struct t_gui_window *window);
extern void gui_bar_window_scroll (struct t_gui_bar_window *bar_window,
struct t_gui_window *window,
int add_x, int scroll_beginning,
int scroll_end, int add, int percent,
int value);
extern struct t_hdata *gui_bar_window_hdata_bar_window_cb (const void *pointer,
void *data,
const char *hdata_name);
extern int gui_bar_window_add_to_infolist (struct t_infolist *infolist,
struct t_gui_bar_window *bar_window);
extern void gui_bar_window_print_log (struct t_gui_bar_window *bar_window);
/* functions (GUI dependent) */
extern int gui_bar_window_objects_init (struct t_gui_bar_window *bar_window);
extern void gui_bar_window_objects_free (struct t_gui_bar_window *bar_window);
extern void gui_bar_window_create_win (struct t_gui_bar_window *bar_window);
extern void gui_bar_window_draw (struct t_gui_bar_window *bar_window,
struct t_gui_window *window);
extern void gui_bar_window_objects_print_log (struct t_gui_bar_window *bar_window);
#endif /* WEECHAT_GUI_BAR_WINDOW_H */
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