/* * MPlayer GUI for Win32 * Copyright (C) 2003 Sascha Sommer <saschasommer@freenet.de> * Copyright (C) 2006 Erik Augustson <erik_27can@yahoo.com> * Copyright (C) 2006 Gianluigi Tiesi <sherpya@netfarm.it> * * This file is part of MPlayer. * * MPlayer 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 2 of the License, or * (at your option) any later version. * * MPlayer 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 MPlayer; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */#include <stdlib.h>#include <string.h>#include "mplayer.h"#include "mp_msg.h"#include "help_mp.h"#include "m_config.h"#include "m_option.h"#include "libvo/video_out.h"#include "mixer.h"#include "wincfg.h"#include "interface.h"/* params */int   gtkAONorm = 0;int   gtkAOExtraStereo = 0;float gtkAOExtraStereoMul = 1.0;int   gtkCacheOn = 0;int   gtkCacheSize = 2048;int   gtkAutoSyncOn = 0;int   gtkAutoSync = 0;int sub_window = 0;int console = 0;int gui_save_pos = 1;int gui_main_pos_x = -2;int gui_main_pos_y = -2;int gui_sub_pos_x = -1;int gui_sub_pos_y = -1;/* External functions */extern int frame_dropping;extern char *proc_priority;extern int m_config_parse_config_file(m_config_t *config, char *conffile);static m_config_t *gui_conf;static m_option_t gui_opts[] ={    {   "priority", &proc_priority, CONF_TYPE_STRING, 0, 0, 0, NULL},    {   "vo_driver", &video_driver_list, CONF_TYPE_STRING_LIST, 0, 0, 0, NULL },    {   "v_framedrop", &frame_dropping, CONF_TYPE_INT, CONF_RANGE, 0, 2, NULL },    {   "vo_doublebuffering", &vo_doublebuffering, CONF_TYPE_FLAG, 0, 0, 1, NULL },    {   "vo_direct_render", &vo_directrendering, CONF_TYPE_FLAG, 0, 0, 1, NULL },    {   "ao_driver", &audio_driver_list, CONF_TYPE_STRING_LIST, 0, 0, 0, NULL },    {   "ao_volnorm", &gtkAONorm, CONF_TYPE_FLAG, 0, 0, 1, NULL },    {   "softvol", &soft_vol, CONF_TYPE_FLAG, 0, 0, 1, NULL },    {   "ao_extra_stereo", &gtkAOExtraStereo, CONF_TYPE_FLAG, 0, 0, 1, NULL },    {   "ao_extra_stereo_coefficient", &gtkAOExtraStereoMul, CONF_TYPE_FLOAT, CONF_RANGE, -10, 10, NULL },    {   "delay", &audio_delay, CONF_TYPE_FLOAT, CONF_RANGE, -100.0, 100.0, NULL},    {   "dvd_device", &dvd_device, CONF_TYPE_STRING, 0, 0, 0, NULL },    {   "cdrom_device", &cdrom_device, CONF_TYPE_STRING, 0, 0, 0, NULL },    {   "osd_level", &osd_level, CONF_TYPE_INT, CONF_RANGE, 0, 3, NULL },    {   "cache", &gtkCacheOn, CONF_TYPE_FLAG, 0, 0, 1, NULL },    {   "cache_size", &gtkCacheSize, CONF_TYPE_INT, CONF_RANGE, -1, 65535, NULL },    {   "autosync", &gtkAutoSyncOn, CONF_TYPE_FLAG, 0, 0, 1, NULL },    {   "autosync_size", &gtkAutoSync, CONF_TYPE_INT, CONF_RANGE, 0, 10000, NULL },    {   "gui_skin", &skinName, CONF_TYPE_STRING, 0, 0, 0, NULL },    {   "gui_main_pos_x", &gui_main_pos_x, CONF_TYPE_INT, 0, 0, 0, NULL },    {   "gui_main_pos_y", &gui_main_pos_y, CONF_TYPE_INT, 0, 0, 0, NULL },    {   "gui_sub_pos_x", &gui_sub_pos_x, CONF_TYPE_INT, 0, 0, 0, NULL },    {   "gui_sub_pos_y", &gui_sub_pos_y, CONF_TYPE_INT, 0, 0, 0, NULL },    {   "sub_window", &sub_window, CONF_TYPE_FLAG, 0, 0, 1, NULL},    {   "console", &console, CONF_TYPE_FLAG, 0, 0, 1, NULL},    {   NULL, NULL, 0, 0, 0, 0, NULL }};char *gfgets(char *str, int size, FILE *f){    char *s = fgets(str, size, f);    char c;    if(s)    {        c = s[strlen(s) - 1];        if ((c == '\n') || (c == '\r'))            s[strlen(s) - 1]=0;        c = s[strlen(s) - 1];        if ((c == '\n') || (c == '\r'))            s[strlen(s) - 1]=0;    }    return s;}int cfg_read(void){    char *cfg = get_path("gui.conf");    /* read configuration */    mp_msg(MSGT_GPLAYER, MSGL_V, "[GUI] [cfg] reading config file: %s\n", cfg);    gui_conf = m_config_new();    m_config_register_options(gui_conf, gui_opts);    if (m_config_parse_config_file(gui_conf, cfg) < 0)        mp_msg(MSGT_GPLAYER, MSGL_FATAL, MSGTR_ConfigFileError);    free(cfg);    return 0;}int cfg_write(void){    char *cfg = get_path("gui.conf");    FILE *f;    int i;    /* save configuration */    if ((f = fopen(cfg, "wt+")))    {        for (i=0; gui_opts[i].name; i++)        {            char *v = m_option_print(&gui_opts[i], gui_opts[i].p);            if(v)            {                fprintf(f, "%s = \"%s\"\n", gui_opts[i].name, v);                free(v);            }            else if((int) v == -1)                mp_msg(MSGT_GPLAYER, MSGL_WARN, MSGTR_UnableToSaveOption, gui_opts[i].name);        }        fclose(f);    }    free(cfg);    return 0;}