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Separated colours from main preferences
This commit is contained in:
James Booth
371
src/theme.c
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371
src/theme.c
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/*
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* theme.c
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*
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* Copyright (C) 2012 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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*/
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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 <glib.h>
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#ifdef HAVE_NCURSES_H
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#include <ncurses.h>
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#endif
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#ifdef HAVE_NCURSES_NCURSES_H
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#include <ncurses/ncurses.h>
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#endif
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#include "log.h"
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static GString *theme_loc;
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static GKeyFile *theme;
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struct colour_string_t {
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char *str;
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NCURSES_COLOR_T colour;
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};
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static int num_colours = 9;
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static struct colour_string_t colours[] = {
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{ "default", -1 },
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{ "white", COLOR_WHITE },
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{ "green", COLOR_GREEN },
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{ "red", COLOR_RED },
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{ "yellow", COLOR_YELLOW },
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{ "blue", COLOR_BLUE },
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{ "cyan", COLOR_CYAN },
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{ "black", COLOR_BLACK },
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{ "magenta", COLOR_MAGENTA },
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};
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// colour preferences
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static struct colours_t {
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NCURSES_COLOR_T bkgnd;
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NCURSES_COLOR_T titlebar;
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NCURSES_COLOR_T statusbar;
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NCURSES_COLOR_T titlebartext;
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NCURSES_COLOR_T titlebarbrackets;
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NCURSES_COLOR_T statusbartext;
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NCURSES_COLOR_T statusbarbrackets;
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NCURSES_COLOR_T statusbaractive;
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NCURSES_COLOR_T statusbarnew;
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NCURSES_COLOR_T maintext;
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NCURSES_COLOR_T splashtext;
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NCURSES_COLOR_T online;
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NCURSES_COLOR_T away;
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NCURSES_COLOR_T xa;
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NCURSES_COLOR_T dnd;
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NCURSES_COLOR_T chat;
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NCURSES_COLOR_T offline;
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NCURSES_COLOR_T typing;
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NCURSES_COLOR_T gone;
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NCURSES_COLOR_T error;
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NCURSES_COLOR_T incoming;
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NCURSES_COLOR_T roominfo;
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NCURSES_COLOR_T me;
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NCURSES_COLOR_T them;
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} colour_prefs;
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static NCURSES_COLOR_T _lookup_colour(const char * const colour);
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static void _set_colour(gchar *val, NCURSES_COLOR_T *pref,
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NCURSES_COLOR_T def);
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static void _load_colours(void);
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void
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theme_load(const char * const theme_name)
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{
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log_info("Loading theme");
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theme = g_key_file_new();
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if (theme_name != NULL) {
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theme_loc = g_string_new(getenv("HOME"));
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g_string_append(theme_loc, "/.profanity/themes/");
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g_string_append(theme_loc, theme_name);
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g_key_file_load_from_file(theme, theme_loc->str, G_KEY_FILE_KEEP_COMMENTS,
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NULL);
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}
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_load_colours();
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}
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void
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theme_close(void)
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{
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g_key_file_free(theme);
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}
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static NCURSES_COLOR_T
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_lookup_colour(const char * const colour)
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{
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int i;
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for (i = 0; i < num_colours; i++) {
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if (strcmp(colours[i].str, colour) == 0) {
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return colours[i].colour;
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}
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}
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return -99;
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}
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static void
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_set_colour(gchar *val, NCURSES_COLOR_T *pref,
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NCURSES_COLOR_T def)
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{
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if(!val) {
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*pref = def;
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} else {
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NCURSES_COLOR_T col = _lookup_colour(val);
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if (col == -99) {
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*pref = def;
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} else {
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*pref = col;
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}
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}
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}
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static void
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_load_colours(void)
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{
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gchar *bkgnd_val = g_key_file_get_string(theme, "colours", "bkgnd", NULL);
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_set_colour(bkgnd_val, &colour_prefs.bkgnd, -1);
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gchar *titlebar_val = g_key_file_get_string(theme, "colours", "titlebar", NULL);
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_set_colour(titlebar_val, &colour_prefs.titlebar, COLOR_BLUE);
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gchar *statusbar_val = g_key_file_get_string(theme, "colours", "statusbar", NULL);
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_set_colour(statusbar_val, &colour_prefs.statusbar, COLOR_BLUE);
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gchar *titlebartext_val = g_key_file_get_string(theme, "colours", "titlebartext", NULL);
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_set_colour(titlebartext_val, &colour_prefs.titlebartext, COLOR_WHITE);
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gchar *titlebarbrackets_val = g_key_file_get_string(theme, "colours", "titlebarbrackets", NULL);
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_set_colour(titlebarbrackets_val, &colour_prefs.titlebarbrackets, COLOR_CYAN);
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gchar *statusbartext_val = g_key_file_get_string(theme, "colours", "statusbartext", NULL);
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_set_colour(statusbartext_val, &colour_prefs.statusbartext, COLOR_WHITE);
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gchar *statusbarbrackets_val = g_key_file_get_string(theme, "colours", "statusbarbrackets", NULL);
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_set_colour(statusbarbrackets_val, &colour_prefs.statusbarbrackets, COLOR_CYAN);
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gchar *statusbaractive_val = g_key_file_get_string(theme, "colours", "statusbaractive", NULL);
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_set_colour(statusbaractive_val, &colour_prefs.statusbaractive, COLOR_CYAN);
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gchar *statusbarnew_val = g_key_file_get_string(theme, "colours", "statusbarnew", NULL);
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_set_colour(statusbarnew_val, &colour_prefs.statusbarnew, COLOR_WHITE);
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gchar *maintext_val = g_key_file_get_string(theme, "colours", "maintext", NULL);
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_set_colour(maintext_val, &colour_prefs.maintext, COLOR_WHITE);
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gchar *splashtext_val = g_key_file_get_string(theme, "colours", "splashtext", NULL);
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_set_colour(splashtext_val, &colour_prefs.splashtext, COLOR_CYAN);
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gchar *online_val = g_key_file_get_string(theme, "colours", "online", NULL);
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_set_colour(online_val, &colour_prefs.online, COLOR_GREEN);
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gchar *away_val = g_key_file_get_string(theme, "colours", "away", NULL);
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_set_colour(away_val, &colour_prefs.away, COLOR_CYAN);
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gchar *chat_val = g_key_file_get_string(theme, "colours", "chat", NULL);
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_set_colour(chat_val, &colour_prefs.chat, COLOR_GREEN);
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gchar *dnd_val = g_key_file_get_string(theme, "colours", "dnd", NULL);
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_set_colour(dnd_val, &colour_prefs.dnd, COLOR_RED);
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gchar *xa_val = g_key_file_get_string(theme, "colours", "xa", NULL);
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_set_colour(xa_val, &colour_prefs.xa, COLOR_CYAN);
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gchar *offline_val = g_key_file_get_string(theme, "colours", "offline", NULL);
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_set_colour(offline_val, &colour_prefs.offline, COLOR_RED);
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gchar *typing_val = g_key_file_get_string(theme, "colours", "typing", NULL);
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_set_colour(typing_val, &colour_prefs.typing, COLOR_YELLOW);
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gchar *gone_val = g_key_file_get_string(theme, "colours", "gone", NULL);
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_set_colour(gone_val, &colour_prefs.gone, COLOR_RED);
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gchar *error_val = g_key_file_get_string(theme, "colours", "error", NULL);
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_set_colour(error_val, &colour_prefs.error, COLOR_RED);
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gchar *incoming_val = g_key_file_get_string(theme, "colours", "incoming", NULL);
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_set_colour(incoming_val, &colour_prefs.incoming, COLOR_YELLOW);
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gchar *roominfo_val = g_key_file_get_string(theme, "colours", "roominfo", NULL);
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_set_colour(roominfo_val, &colour_prefs.roominfo, COLOR_YELLOW);
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gchar *me_val = g_key_file_get_string(theme, "colours", "me", NULL);
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_set_colour(me_val, &colour_prefs.me, COLOR_YELLOW);
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gchar *them_val = g_key_file_get_string(theme, "colours", "them", NULL);
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_set_colour(them_val, &colour_prefs.them, COLOR_GREEN);
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}
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/*
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static void
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_save_prefs(void)
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{
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gsize g_data_size;
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char *g_prefs_data = g_key_file_to_data(prefs, &g_data_size, NULL);
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g_file_set_contents(prefs_loc->str, g_prefs_data, g_data_size, NULL);
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}
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*/
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NCURSES_COLOR_T
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theme_get_bkgnd()
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{
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return colour_prefs.bkgnd;
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}
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NCURSES_COLOR_T
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theme_get_titlebar()
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{
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return colour_prefs.titlebar;
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}
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NCURSES_COLOR_T
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theme_get_statusbar()
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{
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return colour_prefs.statusbar;
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}
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NCURSES_COLOR_T
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theme_get_titlebartext()
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{
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return colour_prefs.titlebartext;
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}
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NCURSES_COLOR_T
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theme_get_titlebarbrackets()
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{
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return colour_prefs.titlebarbrackets;
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}
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NCURSES_COLOR_T
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theme_get_statusbartext()
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{
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return colour_prefs.statusbartext;
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}
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NCURSES_COLOR_T
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theme_get_statusbarbrackets()
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{
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return colour_prefs.statusbarbrackets;
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}
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NCURSES_COLOR_T
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theme_get_statusbaractive()
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{
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return colour_prefs.statusbaractive;
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}
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NCURSES_COLOR_T
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theme_get_statusbarnew()
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{
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return colour_prefs.statusbarnew;
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}
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NCURSES_COLOR_T
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theme_get_maintext()
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{
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return colour_prefs.maintext;
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}
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NCURSES_COLOR_T
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theme_get_splashtext()
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{
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return colour_prefs.splashtext;
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}
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NCURSES_COLOR_T
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theme_get_online()
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{
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return colour_prefs.online;
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}
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NCURSES_COLOR_T
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theme_get_away()
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{
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return colour_prefs.away;
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}
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NCURSES_COLOR_T
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theme_get_chat()
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{
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return colour_prefs.chat;
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}
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NCURSES_COLOR_T
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theme_get_dnd()
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{
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return colour_prefs.dnd;
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}
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NCURSES_COLOR_T
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theme_get_xa()
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{
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return colour_prefs.xa;
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}
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NCURSES_COLOR_T
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theme_get_offline()
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{
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return colour_prefs.offline;
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}
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NCURSES_COLOR_T
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theme_get_typing()
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{
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return colour_prefs.typing;
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}
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NCURSES_COLOR_T
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theme_get_gone()
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{
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return colour_prefs.gone;
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}
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NCURSES_COLOR_T
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theme_get_error()
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{
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return colour_prefs.error;
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}
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NCURSES_COLOR_T
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theme_get_incoming()
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{
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return colour_prefs.incoming;
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}
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NCURSES_COLOR_T
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theme_get_roominfo()
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{
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return colour_prefs.roominfo;
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}
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NCURSES_COLOR_T
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theme_get_me()
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{
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return colour_prefs.me;
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}
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NCURSES_COLOR_T
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theme_get_them()
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{
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return colour_prefs.them;
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}
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