mirror of
https://github.com/profanity-im/profanity.git
synced 2024-09-08 19:34:14 -04:00
461 lines
15 KiB
C
461 lines
15 KiB
C
/*
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* window.c
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*
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* Copyright (C) 2012 - 2014 James Booth <boothj5@gmail.com>
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*
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* This file is part of Profanity.
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*
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* Profanity is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Profanity is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Profanity. If not, see <http://www.gnu.org/licenses/>.
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*
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* In addition, as a special exception, the copyright holders give permission to
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* link the code of portions of this program with the OpenSSL library under
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* certain conditions as described in each individual source file, and
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* distribute linked combinations including the two.
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*
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* You must obey the GNU General Public License in all respects for all of the
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* code used other than OpenSSL. If you modify file(s) with this exception, you
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* may extend this exception to your version of the file(s), but you are not
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* obligated to do so. If you do not wish to do so, delete this exception
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* statement from your version. If you delete this exception statement from all
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* source files in the program, then also delete it here.
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*
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*/
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#include "config.h"
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#include <stdlib.h>
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#include <string.h>
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#include <assert.h>
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#include <glib.h>
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#ifdef HAVE_NCURSESW_NCURSES_H
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#include <ncursesw/ncurses.h>
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#elif HAVE_NCURSES_H
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#include <ncurses.h>
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#endif
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#include "config/theme.h"
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#include "ui/window.h"
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#include "xmpp/xmpp.h"
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static void _win_print(ProfWin *window, const char show_char, const char * const date_fmt,
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int flags, int attrs, const char * const from, const char * const message);
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ProfWin*
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win_create(const char * const title, int cols, win_type_t type)
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{
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ProfWin *new_win = malloc(sizeof(struct prof_win_t));
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new_win->from = strdup(title);
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new_win->win = newpad(PAD_SIZE, cols);
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wbkgd(new_win->win, COLOUR_TEXT);
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new_win->buffer = buffer_create();
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new_win->y_pos = 0;
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new_win->paged = 0;
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new_win->unread = 0;
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new_win->history_shown = 0;
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new_win->type = type;
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new_win->is_otr = FALSE;
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new_win->is_trusted = FALSE;
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new_win->form = NULL;
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scrollok(new_win->win, TRUE);
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return new_win;
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}
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void
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win_free(ProfWin* window)
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{
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buffer_free(window->buffer);
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delwin(window->win);
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free(window->from);
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form_destroy(window->form);
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free(window);
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}
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void
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win_update_virtual(ProfWin *window)
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{
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int rows, cols;
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getmaxyx(stdscr, rows, cols);
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pnoutrefresh(window->win, window->y_pos, 0, 1, 0, rows-3, cols-1);
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}
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void
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win_move_to_end(ProfWin *window)
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{
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window->paged = 0;
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int rows = getmaxy(stdscr);
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int y = getcury(window->win);
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int size = rows - 3;
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window->y_pos = y - (size - 1);
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if (window->y_pos < 0) {
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window->y_pos = 0;
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}
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}
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int
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win_presence_colour(const char * const presence)
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{
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if (g_strcmp0(presence, "online") == 0) {
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return COLOUR_ONLINE;
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} else if (g_strcmp0(presence, "away") == 0) {
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return COLOUR_AWAY;
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} else if (g_strcmp0(presence, "chat") == 0) {
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return COLOUR_CHAT;
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} else if (g_strcmp0(presence, "dnd") == 0) {
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return COLOUR_DND;
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} else if (g_strcmp0(presence, "xa") == 0) {
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return COLOUR_XA;
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} else {
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return COLOUR_OFFLINE;
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}
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}
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void
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win_show_contact(ProfWin *window, PContact contact)
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{
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const char *barejid = p_contact_barejid(contact);
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const char *name = p_contact_name(contact);
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const char *presence = p_contact_presence(contact);
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const char *status = p_contact_status(contact);
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GDateTime *last_activity = p_contact_last_activity(contact);
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int presence_colour = win_presence_colour(presence);
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if (name != NULL) {
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win_save_print(window, '-', NULL, NO_EOL, presence_colour, "", name);
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} else {
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win_save_print(window, '-', NULL, NO_EOL, presence_colour, "", barejid);
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}
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win_save_vprint(window, '-', NULL, NO_DATE | NO_EOL, presence_colour, "", " is %s", presence);
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if (last_activity != NULL) {
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GDateTime *now = g_date_time_new_now_local();
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GTimeSpan span = g_date_time_difference(now, last_activity);
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int hours = span / G_TIME_SPAN_HOUR;
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span = span - hours * G_TIME_SPAN_HOUR;
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int minutes = span / G_TIME_SPAN_MINUTE;
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span = span - minutes * G_TIME_SPAN_MINUTE;
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int seconds = span / G_TIME_SPAN_SECOND;
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if (hours > 0) {
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win_save_vprint(window, '-', NULL, NO_DATE | NO_EOL, presence_colour, "", ", idle %dh%dm%ds", hours, minutes, seconds);
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}
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else {
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win_save_vprint(window, '-', NULL, NO_DATE | NO_EOL, presence_colour, "", ", idle %dm%ds", minutes, seconds);
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}
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}
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if (status != NULL) {
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win_save_vprint(window, '-', NULL, NO_DATE | NO_EOL, presence_colour, "", ", \"%s\"", p_contact_status(contact));
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}
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win_save_print(window, '-', NULL, NO_DATE, presence_colour, "", "");
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}
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void
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win_show_info(ProfWin *window, PContact contact)
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{
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const char *barejid = p_contact_barejid(contact);
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const char *name = p_contact_name(contact);
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const char *presence = p_contact_presence(contact);
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const char *sub = p_contact_subscription(contact);
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GList *resources = p_contact_get_available_resources(contact);
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GList *ordered_resources = NULL;
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GDateTime *last_activity = p_contact_last_activity(contact);
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int presence_colour = win_presence_colour(presence);
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win_save_print(window, '-', NULL, 0, 0, "", "");
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win_save_print(window, '-', NULL, NO_EOL, presence_colour, "", barejid);
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if (name != NULL) {
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win_save_vprint(window, '-', NULL, NO_DATE | NO_EOL, presence_colour, "", " (%s)", name);
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}
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win_save_print(window, '-', NULL, NO_DATE, 0, "", ":");
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if (sub != NULL) {
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win_save_vprint(window, '-', NULL, 0, 0, "", "Subscription: %s", sub);
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}
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if (last_activity != NULL) {
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GDateTime *now = g_date_time_new_now_local();
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GTimeSpan span = g_date_time_difference(now, last_activity);
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int hours = span / G_TIME_SPAN_HOUR;
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span = span - hours * G_TIME_SPAN_HOUR;
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int minutes = span / G_TIME_SPAN_MINUTE;
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span = span - minutes * G_TIME_SPAN_MINUTE;
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int seconds = span / G_TIME_SPAN_SECOND;
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if (hours > 0) {
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win_save_vprint(window, '-', NULL, 0, 0, "", "Last activity: %dh%dm%ds", hours, minutes, seconds);
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}
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else {
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win_save_vprint(window, '-', NULL, 0, 0, "", "Last activity: %dm%ds", minutes, seconds);
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}
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g_date_time_unref(now);
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}
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if (resources != NULL) {
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win_save_print(window, '-', NULL, 0, 0, "", "Resources:");
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// sort in order of availabiltiy
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while (resources != NULL) {
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Resource *resource = resources->data;
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ordered_resources = g_list_insert_sorted(ordered_resources,
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resource, (GCompareFunc)resource_compare_availability);
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resources = g_list_next(resources);
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}
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}
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while (ordered_resources != NULL) {
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Resource *resource = ordered_resources->data;
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const char *resource_presence = string_from_resource_presence(resource->presence);
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int presence_colour = win_presence_colour(resource_presence);
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win_save_vprint(window, '-', NULL, NO_EOL, presence_colour, "", " %s (%d), %s", resource->name, resource->priority, resource_presence);
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if (resource->status != NULL) {
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win_save_vprint(window, '-', NULL, NO_DATE | NO_EOL, presence_colour, "", ", \"%s\"", resource->status);
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}
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win_save_newline(window);
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if (resource->caps_str != NULL) {
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Capabilities *caps = caps_get(resource->caps_str);
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if (caps != NULL) {
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// show identity
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if ((caps->category != NULL) || (caps->type != NULL) || (caps->name != NULL)) {
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win_save_print(window, '-', NULL, NO_EOL, 0, "", " Identity: ");
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if (caps->name != NULL) {
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win_save_print(window, '-', NULL, NO_DATE | NO_EOL, 0, "", caps->name);
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if ((caps->category != NULL) || (caps->type != NULL)) {
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win_save_print(window, '-', NULL, NO_DATE | NO_EOL, 0, "", " ");
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}
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}
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if (caps->type != NULL) {
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win_save_print(window, '-', NULL, NO_DATE | NO_EOL, 0, "", caps->type);
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if (caps->category != NULL) {
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win_save_print(window, '-', NULL, NO_DATE | NO_EOL, 0, "", " ");
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}
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}
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if (caps->category != NULL) {
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win_save_print(window, '-', NULL, NO_DATE | NO_EOL, 0, "", caps->category);
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}
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win_save_newline(window);
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}
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if (caps->software != NULL) {
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win_save_vprint(window, '-', NULL, NO_EOL, 0, "", " Software: %s", caps->software);
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}
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if (caps->software_version != NULL) {
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win_save_vprint(window, '-', NULL, NO_DATE | NO_EOL, 0, "", ", %s", caps->software_version);
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}
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if ((caps->software != NULL) || (caps->software_version != NULL)) {
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win_save_newline(window);
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}
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if (caps->os != NULL) {
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win_save_vprint(window, '-', NULL, NO_EOL, 0, "", " OS: %s", caps->os);
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}
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if (caps->os_version != NULL) {
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win_save_vprint(window, '-', NULL, NO_DATE | NO_EOL, 0, "", ", %s", caps->os_version);
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}
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if ((caps->os != NULL) || (caps->os_version != NULL)) {
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win_save_newline(window);
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}
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}
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}
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ordered_resources = g_list_next(ordered_resources);
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}
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}
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void
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win_show_status_string(ProfWin *window, const char * const from,
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const char * const show, const char * const status,
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GDateTime *last_activity, const char * const pre,
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const char * const default_show)
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{
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int presence_colour;
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if (show != NULL) {
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presence_colour = win_presence_colour(show);
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} else if (strcmp(default_show, "online") == 0) {
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presence_colour = COLOUR_ONLINE;
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} else {
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presence_colour = COLOUR_OFFLINE;
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}
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win_save_vprint(window, '-', NULL, NO_EOL, presence_colour, "", "%s %s", pre, from);
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if (show != NULL)
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win_save_vprint(window, '-', NULL, NO_DATE | NO_EOL, presence_colour, "", " is %s", show);
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else
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win_save_vprint(window, '-', NULL, NO_DATE | NO_EOL, presence_colour, "", " is %s", default_show);
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if (last_activity != NULL) {
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GDateTime *now = g_date_time_new_now_local();
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GTimeSpan span = g_date_time_difference(now, last_activity);
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int hours = span / G_TIME_SPAN_HOUR;
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span = span - hours * G_TIME_SPAN_HOUR;
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int minutes = span / G_TIME_SPAN_MINUTE;
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span = span - minutes * G_TIME_SPAN_MINUTE;
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int seconds = span / G_TIME_SPAN_SECOND;
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if (hours > 0) {
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win_save_vprint(window, '-', NULL, NO_DATE | NO_EOL, presence_colour, "", ", idle %dh%dm%ds", hours, minutes, seconds);
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}
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else {
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win_save_vprint(window, '-', NULL, NO_DATE | NO_EOL, presence_colour, "", ", idle %dm%ds", minutes, seconds);
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}
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}
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if (status != NULL)
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win_save_vprint(window, '-', NULL, NO_DATE | NO_EOL, presence_colour, "", ", \"%s\"", status);
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win_save_print(window, '-', NULL, NO_DATE, presence_colour, "", "");
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}
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void
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win_print_incoming_message(ProfWin *window, GTimeVal *tv_stamp,
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const char * const from, const char * const message)
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{
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switch (window->type)
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{
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case WIN_CHAT:
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case WIN_PRIVATE:
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win_save_print(window, '-', tv_stamp, NO_ME, 0, from, message);
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break;
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default:
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assert(FALSE);
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break;
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}
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}
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void
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win_save_vprint(ProfWin *window, const char show_char, GTimeVal *tstamp,
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int flags, int attrs, const char * const from, const char * const message, ...)
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{
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va_list arg;
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va_start(arg, message);
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GString *fmt_msg = g_string_new(NULL);
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g_string_vprintf(fmt_msg, message, arg);
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win_save_print(window, show_char, tstamp, flags, attrs, from, fmt_msg->str);
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g_string_free(fmt_msg, TRUE);
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}
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void
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win_save_print(ProfWin *window, const char show_char, GTimeVal *tstamp,
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int flags, int attrs, const char * const from, const char * const message)
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{
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gchar *date_fmt;
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GDateTime *time;
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if (tstamp == NULL) {
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time = g_date_time_new_now_local();
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date_fmt = g_date_time_format(time, "%H:%M:%S");
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} else {
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time = g_date_time_new_from_timeval_utc(tstamp);
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date_fmt = g_date_time_format(time, "%H:%M:%S");
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}
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g_date_time_unref(time);
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buffer_push(window->buffer, show_char, date_fmt, flags, attrs, from, message);
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_win_print(window, show_char, date_fmt, flags, attrs, from, message);
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g_free(date_fmt);
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}
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void
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win_save_println(ProfWin *window, const char * const message)
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{
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win_save_print(window, '-', NULL, 0, 0, "", message);
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}
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void
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win_save_newline(ProfWin *window)
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{
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win_save_print(window, '-', NULL, NO_DATE, 0, "", "");
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}
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static void
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_win_print(ProfWin *window, const char show_char, const char * const date_fmt,
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int flags, int attrs, const char * const from, const char * const message)
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{
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// flags : 1st bit = 0/1 - me/not me
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// 2nd bit = 0/1 - date/no date
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// 3rd bit = 0/1 - eol/no eol
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// 4th bit = 0/1 - color from/no color from
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int unattr_me = 0;
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int offset = 0;
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int colour = COLOUR_ME;
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if ((flags & NO_DATE) == 0) {
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wattron(window->win, COLOUR_TIME);
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wprintw(window->win, "%s %c ", date_fmt, show_char);
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wattroff(window->win, COLOUR_TIME);
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}
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if (strlen(from) > 0) {
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if (flags & NO_ME) {
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colour = COLOUR_THEM;
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}
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if (flags & NO_COLOUR_FROM) {
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colour = 0;
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}
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wattron(window->win, colour);
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if (strncmp(message, "/me ", 4) == 0) {
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wprintw(window->win, "*%s ", from);
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offset = 4;
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unattr_me = 1;
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} else {
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wprintw(window->win, "%s: ", from);
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wattroff(window->win, colour);
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}
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}
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wattron(window->win, attrs);
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if (flags & NO_EOL) {
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wprintw(window->win, "%s", message+offset);
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} else {
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wprintw(window->win, "%s\n", message+offset);
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}
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wattroff(window->win, attrs);
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if (unattr_me) {
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wattroff(window->win, colour);
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}
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}
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void
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win_redraw(ProfWin *window)
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{
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int i, size;
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werase(window->win);
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size = buffer_size(window->buffer);
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for (i = 0; i < size; i++) {
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ProfBuffEntry *e = buffer_yield_entry(window->buffer, i);
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_win_print(window, e->show_char, e->date_fmt, e->flags, e->attrs, e->from, e->message);
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}
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}
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