/* * gui-curses-bar-window.c - bar window functions for Curses GUI * * Copyright (C) 2003-2013 Sebastien Helleu * * 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 . */ #ifdef HAVE_CONFIG_H #include "config.h" #endif #include #include #include #include "../../core/weechat.h" #include "../../core/wee-config.h" #include "../../core/wee-log.h" #include "../../core/wee-string.h" #include "../../core/wee-utf8.h" #include "../gui-bar.h" #include "../gui-bar-item.h" #include "../gui-bar-window.h" #include "../gui-chat.h" #include "../gui-color.h" #include "../gui-cursor.h" #include "../gui-window.h" #include "gui-curses.h" /* * Initializes Curses windows for bar window. */ int gui_bar_window_objects_init (struct t_gui_bar_window *bar_window) { struct t_gui_bar_window_curses_objects *new_objects; new_objects = malloc (sizeof (*new_objects)); if (new_objects) { bar_window->gui_objects = new_objects; GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar = NULL; GUI_BAR_WINDOW_OBJECTS(bar_window)->win_separator = NULL; return 1; } return 0; } /* * Frees Curses windows for a bar window. */ void gui_bar_window_objects_free (struct t_gui_bar_window *bar_window) { if (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar) { delwin (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar); GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar = NULL; } if (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_separator) { delwin (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_separator); GUI_BAR_WINDOW_OBJECTS(bar_window)->win_separator = NULL; } } /* * Creates curses window for bar. */ void gui_bar_window_create_win (struct t_gui_bar_window *bar_window) { if (CONFIG_BOOLEAN(bar_window->bar->options[GUI_BAR_OPTION_HIDDEN])) return; if (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar) { delwin (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar); GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar = NULL; } if (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_separator) { delwin (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_separator); GUI_BAR_WINDOW_OBJECTS(bar_window)->win_separator = NULL; } if ((bar_window->x >= 0) && (bar_window->y >= 0)) { GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar = newwin (bar_window->height, bar_window->width, bar_window->y, bar_window->x); if (CONFIG_INTEGER(bar_window->bar->options[GUI_BAR_OPTION_SEPARATOR])) { switch (CONFIG_INTEGER(bar_window->bar->options[GUI_BAR_OPTION_POSITION])) { case GUI_BAR_POSITION_BOTTOM: GUI_BAR_WINDOW_OBJECTS(bar_window)->win_separator = newwin (1, bar_window->width, bar_window->y - 1, bar_window->x); break; case GUI_BAR_POSITION_TOP: GUI_BAR_WINDOW_OBJECTS(bar_window)->win_separator = newwin (1, bar_window->width, bar_window->y + bar_window->height, bar_window->x); break; case GUI_BAR_POSITION_LEFT: GUI_BAR_WINDOW_OBJECTS(bar_window)->win_separator = newwin (bar_window->height, 1, bar_window->y, bar_window->x + bar_window->width); break; case GUI_BAR_POSITION_RIGHT: GUI_BAR_WINDOW_OBJECTS(bar_window)->win_separator = newwin (bar_window->height, 1, bar_window->y, bar_window->x - 1); break; case GUI_BAR_NUM_POSITIONS: break; } } } } /* * Prints a string text on a bar window. * * Returns: * 1: everything was printed * 0: some text was not displayed (wrapped due to bar window width) */ int gui_bar_window_print_string (struct t_gui_bar_window *bar_window, enum t_gui_bar_filling filling, int *x, int *y, const char *string, int reset_color_before_display, int hide_chars_if_scrolling, int *index_item, int *index_subitem, int *index_line) { int x_with_hidden, size_on_screen, low_char, hidden; char utf_char[16], *next_char, *output; if (!string || !string[0]) return 1; wmove (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar, *y, *x); if (reset_color_before_display) { gui_window_set_custom_color_fg_bg (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar, CONFIG_COLOR(bar_window->bar->options[GUI_BAR_OPTION_COLOR_FG]), CONFIG_COLOR(bar_window->bar->options[GUI_BAR_OPTION_COLOR_BG])); } x_with_hidden = *x; hidden = 0; while (string && string[0]) { switch (string[0]) { case GUI_COLOR_COLOR_CHAR: string++; switch (string[0]) { case GUI_COLOR_FG_CHAR: /* fg color */ string++; gui_window_string_apply_color_fg ((unsigned char **)&string, GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar); break; case GUI_COLOR_BG_CHAR: /* bg color */ string++; gui_window_string_apply_color_bg ((unsigned char **)&string, GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar); break; case GUI_COLOR_FG_BG_CHAR: /* fg + bg color */ string++; gui_window_string_apply_color_fg_bg ((unsigned char **)&string, GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar); break; case GUI_COLOR_EXTENDED_CHAR: /* pair number */ string++; gui_window_string_apply_color_pair ((unsigned char **)&string, GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar); break; case GUI_COLOR_EMPHASIS_CHAR: /* emphasis */ string++; gui_window_toggle_emphasis (); break; case GUI_COLOR_BAR_CHAR: /* bar color */ switch (string[1]) { case GUI_COLOR_BAR_FG_CHAR: /* bar foreground */ string += 2; gui_window_set_custom_color_fg (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar, CONFIG_COLOR(bar_window->bar->options[GUI_BAR_OPTION_COLOR_FG])); break; case GUI_COLOR_BAR_DELIM_CHAR: /* bar delimiter */ string += 2; gui_window_set_custom_color_fg (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar, CONFIG_COLOR(bar_window->bar->options[GUI_BAR_OPTION_COLOR_DELIM])); break; case GUI_COLOR_BAR_BG_CHAR: /* bar background */ string += 2; gui_window_set_custom_color_bg (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar, CONFIG_COLOR(bar_window->bar->options[GUI_BAR_OPTION_COLOR_BG])); break; case GUI_COLOR_BAR_START_INPUT_CHAR: string += 2; hidden = 0; break; case GUI_COLOR_BAR_START_INPUT_HIDDEN_CHAR: string += 2; hidden = 1; break; case GUI_COLOR_BAR_MOVE_CURSOR_CHAR: /* move cursor to current position on screen */ string += 2; getyx (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar, bar_window->cursor_y, bar_window->cursor_x); bar_window->cursor_x += bar_window->x; bar_window->cursor_y += bar_window->y; break; case GUI_COLOR_BAR_START_ITEM: string += 2; if (*index_item < 0) { *index_item = 0; *index_subitem = 0; } else { (*index_subitem)++; if (*index_subitem >= bar_window->items_subcount[*index_item]) { (*index_item)++; *index_subitem = 0; } } *index_line = 0; gui_bar_window_coords_add (bar_window, (*index_item >= bar_window->items_count) ? -1 : *index_item, (*index_item >= bar_window->items_count) ? -1 : *index_subitem, *index_line, *x + bar_window->x, *y + bar_window->y); break; case GUI_COLOR_BAR_START_LINE_ITEM: string += 2; (*index_line)++; gui_bar_window_coords_add (bar_window, *index_item, *index_subitem, *index_line, *x + bar_window->x, *y + bar_window->y); break; default: string++; break; } break; case GUI_COLOR_RESET_CHAR: /* reset color (keep attributes) */ string++; gui_window_set_custom_color_fg_bg (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar, CONFIG_COLOR(bar_window->bar->options[GUI_BAR_OPTION_COLOR_FG]), CONFIG_COLOR(bar_window->bar->options[GUI_BAR_OPTION_COLOR_BG])); break; default: gui_window_string_apply_color_weechat ((unsigned char **)&string, GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar); break; } break; case GUI_COLOR_SET_ATTR_CHAR: string++; gui_window_string_apply_color_set_attr ((unsigned char **)&string, GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar); break; case GUI_COLOR_REMOVE_ATTR_CHAR: string++; gui_window_string_apply_color_remove_attr ((unsigned char **)&string, GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar); break; case GUI_COLOR_RESET_CHAR: string++; gui_window_remove_color_style (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar, A_BOLD | A_UNDERLINE | A_REVERSE); gui_window_set_custom_color_fg_bg (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar, CONFIG_COLOR(bar_window->bar->options[GUI_BAR_OPTION_COLOR_FG]), CONFIG_COLOR(bar_window->bar->options[GUI_BAR_OPTION_COLOR_BG])); break; default: next_char = utf8_next_char (string); if (!next_char) break; memcpy (utf_char, string, next_char - string); utf_char[next_char - string] = '\0'; if ((((unsigned char)utf_char[0]) < 32) && (!utf_char[1])) { low_char = 1; snprintf (utf_char, sizeof (utf_char), "%c", 'A' + ((unsigned char)utf_char[0]) - 1); } else { low_char = 0; if (!gui_chat_utf_char_valid (utf_char)) snprintf (utf_char, sizeof (utf_char), " "); } size_on_screen = utf8_char_size_screen (utf_char); if (size_on_screen >= 0) { if (hide_chars_if_scrolling && (x_with_hidden < bar_window->scroll_x)) { /* hidden char (before scroll_x value) */ x_with_hidden++; } else if (!hidden) { if (*x + size_on_screen > bar_window->width) { if (filling == GUI_BAR_FILLING_VERTICAL) return 1; if (*y >= bar_window->height - 1) return 0; *x = 0; (*y)++; wmove (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar, *y, *x); } output = string_iconv_from_internal (NULL, utf_char); if (low_char) wattron (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar, A_REVERSE); wprintw (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar, "%s", (output) ? output : utf_char); if (low_char) wattroff (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar, A_REVERSE); if (output) free (output); if (gui_window_current_emphasis) { gui_window_emphasize (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar, *x, *y, size_on_screen); } *x += size_on_screen; } } string = next_char; break; } } return 1; } /* * Draws a bar for a window. */ void gui_bar_window_draw (struct t_gui_bar_window *bar_window, struct t_gui_window *window) { int x, y, items_count, num_lines, line; enum t_gui_bar_filling filling; char *content, **items; static char str_start_input[16] = { '\0' }; static char str_start_input_hidden[16] = { '\0' }; static char str_cursor[16] = { '\0' }; char *pos_start_input, *pos_after_start_input, *pos_cursor, *buf; char *new_start_input, *ptr_string; static int length_start_input, length_start_input_hidden; int length_on_screen; int chars_available, index, size; int length_screen_before_cursor, length_screen_after_cursor; int diff, max_length, optimal_number_of_lines; int some_data_not_displayed, separator_horizontal, separator_vertical; int index_item, index_subitem, index_line; if (!gui_init_ok) return; if ((bar_window->x < 0) || (bar_window->y < 0)) return; if (!str_start_input[0]) { snprintf (str_start_input, sizeof (str_start_input), "%c%c%c", GUI_COLOR_COLOR_CHAR, GUI_COLOR_BAR_CHAR, GUI_COLOR_BAR_START_INPUT_CHAR); length_start_input = strlen (str_start_input); snprintf (str_start_input_hidden, sizeof (str_start_input_hidden), "%c%c%c", GUI_COLOR_COLOR_CHAR, GUI_COLOR_BAR_CHAR, GUI_COLOR_BAR_START_INPUT_HIDDEN_CHAR); length_start_input_hidden = strlen (str_start_input_hidden); snprintf (str_cursor, sizeof (str_cursor), "%c%c%c", GUI_COLOR_COLOR_CHAR, GUI_COLOR_BAR_CHAR, GUI_COLOR_BAR_MOVE_CURSOR_CHAR); } /* * these values will be overwritten later (by gui_bar_window_print_string) * if cursor has to move somewhere in bar window */ bar_window->cursor_x = -1; bar_window->cursor_y = -1; /* remove coords */ gui_bar_window_coords_free (bar_window); index_item = -1; index_subitem = -1; index_line = 0; gui_window_current_emphasis = 0; filling = gui_bar_get_filling (bar_window->bar); content = gui_bar_window_content_get_with_filling (bar_window, window); if (content) { if ((filling == GUI_BAR_FILLING_HORIZONTAL) && (bar_window->scroll_x > 0)) { length_on_screen = gui_chat_strlen_screen (content); if (bar_window->scroll_x > length_on_screen - bar_window->width) { bar_window->scroll_x = length_on_screen - bar_window->width; if (bar_window->scroll_x < 0) bar_window->scroll_x = 0; } } items = string_split (content, "\n", 0, 0, &items_count); if (items_count == 0) { if (CONFIG_INTEGER(bar_window->bar->options[GUI_BAR_OPTION_SIZE]) == 0) gui_bar_window_set_current_size (bar_window, window, 1); gui_window_clear (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar, CONFIG_COLOR(bar_window->bar->options[GUI_BAR_OPTION_COLOR_FG]), CONFIG_COLOR(bar_window->bar->options[GUI_BAR_OPTION_COLOR_BG])); } else { /* bar with auto size ? then compute new size, according to content */ if (CONFIG_INTEGER(bar_window->bar->options[GUI_BAR_OPTION_SIZE]) == 0) { /* search longer line and optimal number of lines */ max_length = 0; optimal_number_of_lines = 0; for (line = 0; line < items_count; line++) { length_on_screen = gui_chat_strlen_screen (items[line]); pos_cursor = strstr (items[line], str_cursor); if (pos_cursor && (gui_chat_strlen_screen (pos_cursor) == 0)) length_on_screen++; if (length_on_screen > max_length) max_length = length_on_screen; if (length_on_screen % bar_window->width == 0) num_lines = length_on_screen / bar_window->width; else num_lines = (length_on_screen / bar_window->width) + 1; if (num_lines == 0) num_lines = 1; optimal_number_of_lines += num_lines; } if (max_length == 0) max_length = 1; switch (CONFIG_INTEGER(bar_window->bar->options[GUI_BAR_OPTION_POSITION])) { case GUI_BAR_POSITION_BOTTOM: case GUI_BAR_POSITION_TOP: if (filling == GUI_BAR_FILLING_HORIZONTAL) num_lines = optimal_number_of_lines; else num_lines = items_count; gui_bar_window_set_current_size (bar_window, window, num_lines); break; case GUI_BAR_POSITION_LEFT: case GUI_BAR_POSITION_RIGHT: gui_bar_window_set_current_size (bar_window, window, max_length); break; case GUI_BAR_NUM_POSITIONS: break; } } gui_window_clear (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar, CONFIG_COLOR(bar_window->bar->options[GUI_BAR_OPTION_COLOR_FG]), CONFIG_COLOR(bar_window->bar->options[GUI_BAR_OPTION_COLOR_BG])); x = 0; y = 0; some_data_not_displayed = 0; if ((bar_window->scroll_y > 0) && (bar_window->scroll_y > items_count - bar_window->height)) { bar_window->scroll_y = items_count - bar_window->height; if (bar_window->scroll_y < 0) bar_window->scroll_y = 0; } for (line = 0; (line < items_count) && (y < bar_window->height); line++) { pos_start_input = strstr (items[line], str_start_input); if (pos_start_input) { pos_after_start_input = pos_start_input + strlen (str_start_input); pos_cursor = strstr (pos_after_start_input, str_cursor); if (pos_cursor) { chars_available = ((bar_window->height - y - 1) * bar_window->width) + /* next lines */ (bar_window->width - x - 1); /* chars on current line */ length_screen_before_cursor = -1; length_screen_after_cursor = -1; buf = string_strndup (items[line], pos_cursor - items[line]); if (buf) { length_screen_before_cursor = gui_chat_strlen_screen (buf); length_screen_after_cursor = gui_chat_strlen_screen (pos_cursor); free (buf); } if ((length_screen_before_cursor < 0) || (length_screen_after_cursor < 0)) { length_screen_before_cursor = gui_chat_strlen_screen (items[line]); length_screen_after_cursor = 0; } diff = length_screen_before_cursor - chars_available; if (diff > 0) { if (CONFIG_INTEGER(config_look_input_cursor_scroll) > 0) { diff += (CONFIG_INTEGER(config_look_input_cursor_scroll) - 1 - (diff % CONFIG_INTEGER(config_look_input_cursor_scroll))); } /* compute new start for displaying input */ new_start_input = pos_after_start_input + gui_chat_string_real_pos (pos_after_start_input, diff); if (new_start_input > pos_cursor) new_start_input = pos_cursor; buf = malloc (strlen (items[line]) + length_start_input_hidden + 1); if (buf) { /* add string before start of input */ index = 0; if (pos_start_input > items[line]) { size = pos_start_input - items[line]; memmove (buf, items[line], size); index += size; } /* add tag "start_input_hidden" */ memmove (buf + index, str_start_input_hidden, length_start_input_hidden); index += length_start_input_hidden; /* add hidden part of input */ size = new_start_input - pos_after_start_input; memmove (buf + index, pos_after_start_input, size); index += size; /* add tag "start_input" */ memmove (buf + index, str_start_input, length_start_input); index += length_start_input; /* add input (will be displayed) */ size = strlen (new_start_input) + 1; memmove (buf + index, new_start_input, size); free (items[line]); items[line] = buf; } } } } if ((bar_window->scroll_y == 0) || (line >= bar_window->scroll_y)) { if (!gui_bar_window_print_string (bar_window, filling, &x, &y, items[line], 1, 1, &index_item, &index_subitem, &index_line)) { some_data_not_displayed = 1; } if (x < bar_window->width) { if (filling == GUI_BAR_FILLING_HORIZONTAL) { gui_window_set_custom_color_fg_bg (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar, CONFIG_COLOR(bar_window->bar->options[GUI_BAR_OPTION_COLOR_FG]), CONFIG_COLOR(bar_window->bar->options[GUI_BAR_OPTION_COLOR_BG])); gui_window_remove_color_style (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar, A_BOLD | A_UNDERLINE | A_REVERSE); wclrtobot (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar); } else { gui_window_remove_color_style (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar, A_BOLD | A_UNDERLINE | A_REVERSE); } while (x < bar_window->width) { gui_bar_window_print_string (bar_window, filling, &x, &y, " ", 0, 0, &index_item, &index_subitem, &index_line); } } x = 0; y++; } } if ((bar_window->cursor_x < 0) && (bar_window->cursor_y < 0) && ((bar_window->scroll_x > 0) || (bar_window->scroll_y > 0))) { if (filling == GUI_BAR_FILLING_HORIZONTAL) { ptr_string = CONFIG_STRING(config_look_bar_more_left); x = 0; } else { ptr_string = CONFIG_STRING(config_look_bar_more_up); x = bar_window->width - utf8_strlen_screen (ptr_string); if (x < 0) x = 0; } y = 0; if (ptr_string && ptr_string[0]) { gui_window_set_custom_color_fg_bg (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar, CONFIG_COLOR(config_color_bar_more), CONFIG_COLOR(bar_window->bar->options[GUI_BAR_OPTION_COLOR_BG])); mvwprintw (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar, y, x, ptr_string); } } if ((bar_window->cursor_x < 0) && (bar_window->cursor_y < 0) && (some_data_not_displayed || (line < items_count))) { ptr_string = (filling == GUI_BAR_FILLING_HORIZONTAL) ? CONFIG_STRING(config_look_bar_more_right) : CONFIG_STRING(config_look_bar_more_down); x = bar_window->width - utf8_strlen_screen (ptr_string); if (x < 0) x = 0; y = (bar_window->height > 1) ? bar_window->height - 1 : 0; if (ptr_string && ptr_string[0]) { gui_window_set_custom_color_fg_bg (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar, CONFIG_COLOR(config_color_bar_more), CONFIG_COLOR(bar_window->bar->options[GUI_BAR_OPTION_COLOR_BG])); mvwprintw (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar, y, x, ptr_string); } } } if (items) string_free_split (items); free (content); } else { if (CONFIG_INTEGER(bar_window->bar->options[GUI_BAR_OPTION_SIZE]) == 0) gui_bar_window_set_current_size (bar_window, window, 1); gui_window_clear (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar, CONFIG_COLOR(bar_window->bar->options[GUI_BAR_OPTION_COLOR_FG]), CONFIG_COLOR(bar_window->bar->options[GUI_BAR_OPTION_COLOR_BG])); } /* * move cursor if it was asked in an item content (input_text does that * to move cursor in user input text) */ if ((!window || (gui_current_window == window)) && (bar_window->cursor_x >= 0) && (bar_window->cursor_y >= 0)) { y = bar_window->cursor_y - bar_window->y; x = bar_window->cursor_x - bar_window->x; if (x > bar_window->width - 2) x = bar_window->width - 2; wmove (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar, y, x); wrefresh (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar); if (!gui_cursor_mode) { gui_window_cursor_x = bar_window->cursor_x; gui_window_cursor_y = bar_window->cursor_y; move (bar_window->cursor_y, bar_window->cursor_x); } } else wnoutrefresh (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar); if (CONFIG_INTEGER(bar_window->bar->options[GUI_BAR_OPTION_SEPARATOR])) { separator_horizontal = ACS_HLINE; separator_vertical = ACS_VLINE; if (CONFIG_STRING(config_look_separator_horizontal) && CONFIG_STRING(config_look_separator_horizontal)[0]) { separator_horizontal = utf8_char_int (CONFIG_STRING(config_look_separator_horizontal)); if (separator_horizontal > 127) separator_horizontal = ACS_HLINE; } if (CONFIG_STRING(config_look_separator_vertical) && CONFIG_STRING(config_look_separator_vertical)[0]) { separator_vertical = utf8_char_int (CONFIG_STRING(config_look_separator_vertical)); if (separator_vertical > 127) separator_vertical = ACS_VLINE; } switch (CONFIG_INTEGER(bar_window->bar->options[GUI_BAR_OPTION_POSITION])) { case GUI_BAR_POSITION_BOTTOM: gui_window_set_weechat_color (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_separator, GUI_COLOR_SEPARATOR); mvwhline (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_separator, 0, 0, separator_horizontal, bar_window->width); break; case GUI_BAR_POSITION_TOP: gui_window_set_weechat_color (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_separator, GUI_COLOR_SEPARATOR); mvwhline (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_separator, 0, 0, separator_horizontal, bar_window->width); break; case GUI_BAR_POSITION_LEFT: gui_window_set_weechat_color (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_separator, GUI_COLOR_SEPARATOR); mvwvline (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_separator, 0, 0, separator_vertical, bar_window->height); break; case GUI_BAR_POSITION_RIGHT: gui_window_set_weechat_color (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_separator, GUI_COLOR_SEPARATOR); mvwvline (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_separator, 0, 0, separator_vertical, bar_window->height); break; case GUI_BAR_NUM_POSITIONS: break; } wnoutrefresh (GUI_BAR_WINDOW_OBJECTS(bar_window)->win_separator); } refresh (); } /* * Prints bar window infos in WeeChat log file (usually for crash dump). */ void gui_bar_window_objects_print_log (struct t_gui_bar_window *bar_window) { log_printf (" bar window specific objects for Curses:"); log_printf (" win_bar. . . . . . . : 0x%lx", GUI_BAR_WINDOW_OBJECTS(bar_window)->win_bar); log_printf (" win_separator. . . . : 0x%lx", GUI_BAR_WINDOW_OBJECTS(bar_window)->win_separator); }