gui/win32/wincfg.c

   1 /*
   2  * MPlayer GUI for Win32
   3  * Copyright (C) 2003 Sascha Sommer <saschasommer@freenet.de>
   4  * Copyright (C) 2006 Erik Augustson <erik_27can@yahoo.com>
   5  * Copyright (C) 2006 Gianluigi Tiesi <sherpya@netfarm.it>
   6  *
   7  * This file is part of MPlayer.
   8  *
   9  * MPlayer is free software; you can redistribute it and/or modify
  10  * it under the terms of the GNU General Public License as published by
  11  * the Free Software Foundation; either version 2 of the License, or
  12  * (at your option) any later version.
  13  *
  14  * MPlayer is distributed in the hope that it will be useful,
  15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17  * GNU General Public License for more details.
  18  *
  19  * You should have received a copy of the GNU General Public License
  20  * along with MPlayer; if not, write to the Free Software
  21  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  22  */
  23
  24 #include <stdlib.h>
  25 #include <string.h>
  26
  27 #include "mplayer.h"
  28 #include "mp_msg.h"
  29 #include "help_mp.h"
  30 #include "m_config.h"
  31 #include "m_option.h"
  32 #include "libvo/video_out.h"
  33 #include "mixer.h"
  34 #include "wincfg.h"
  35 #include "interface.h"
  36
  37 /* params */
  38 int   gtkAONorm = 0;
  39 int   gtkAOExtraStereo = 0;
  40 float gtkAOExtraStereoMul = 1.0;
  41 int   gtkCacheOn = 0;
  42 int   gtkCacheSize = 2048;
  43 int   gtkAutoSyncOn = 0;
  44 int   gtkAutoSync = 0;
  45
  46 int sub_window = 0;
  47 int console = 0;
  48
  49 int gui_save_pos = 1;
  50 int gui_main_pos_x = -2;
  51 int gui_main_pos_y = -2;
  52 int gui_sub_pos_x = -1;
  53 int gui_sub_pos_y = -1;
  54
  55 /* External functions */
  56 extern int frame_dropping;
  57 extern char *proc_priority;
  58 extern int m_config_parse_config_file(m_config_t *config, char *conffile);
  59
  60 static m_config_t *gui_conf;
  61 static m_option_t gui_opts[] =
  62 {
  63     {   "priority", &proc_priority, CONF_TYPE_STRING, 0, 0, 0, NULL},
  64     {   "vo_driver", &video_driver_list, CONF_TYPE_STRING_LIST, 0, 0, 0, NULL },
  65     {   "v_framedrop", &frame_dropping, CONF_TYPE_INT, CONF_RANGE, 0, 2, NULL },
  66     {   "vo_doublebuffering", &vo_doublebuffering, CONF_TYPE_FLAG, 0, 0, 1, NULL },
  67     {   "vo_direct_render", &vo_directrendering, CONF_TYPE_FLAG, 0, 0, 1, NULL },
  68     {   "ao_driver", &audio_driver_list, CONF_TYPE_STRING_LIST, 0, 0, 0, NULL },
  69     {   "ao_volnorm", &gtkAONorm, CONF_TYPE_FLAG, 0, 0, 1, NULL },
  70     {   "softvol", &soft_vol, CONF_TYPE_FLAG, 0, 0, 1, NULL },
  71     {   "ao_extra_stereo", &gtkAOExtraStereo, CONF_TYPE_FLAG, 0, 0, 1, NULL },
  72     {   "ao_extra_stereo_coefficient", &gtkAOExtraStereoMul, CONF_TYPE_FLOAT, CONF_RANGE, -10, 10, NULL },
  73     {   "delay", &audio_delay, CONF_TYPE_FLOAT, CONF_RANGE, -100.0, 100.0, NULL},
  74     {   "dvd_device", &dvd_device, CONF_TYPE_STRING, 0, 0, 0, NULL },
  75     {   "cdrom_device", &cdrom_device, CONF_TYPE_STRING, 0, 0, 0, NULL },
  76     {   "osd_level", &osd_level, CONF_TYPE_INT, CONF_RANGE, 0, 3, NULL },
  77     {   "cache", &gtkCacheOn, CONF_TYPE_FLAG, 0, 0, 1, NULL },
  78     {   "cache_size", &gtkCacheSize, CONF_TYPE_INT, CONF_RANGE, -1, 65535, NULL },
  79     {   "autosync", &gtkAutoSyncOn, CONF_TYPE_FLAG, 0, 0, 1, NULL },
  80     {   "autosync_size", &gtkAutoSync, CONF_TYPE_INT, CONF_RANGE, 0, 10000, NULL },
  81     {   "gui_skin", &skinName, CONF_TYPE_STRING, 0, 0, 0, NULL },
  82     {   "gui_main_pos_x", &gui_main_pos_x, CONF_TYPE_INT, 0, 0, 0, NULL },
  83     {   "gui_main_pos_y", &gui_main_pos_y, CONF_TYPE_INT, 0, 0, 0, NULL },
  84     {   "gui_sub_pos_x", &gui_sub_pos_x, CONF_TYPE_INT, 0, 0, 0, NULL },
  85     {   "gui_sub_pos_y", &gui_sub_pos_y, CONF_TYPE_INT, 0, 0, 0, NULL },
  86     {   "sub_window", &sub_window, CONF_TYPE_FLAG, 0, 0, 1, NULL},
  87     {   "console", &console, CONF_TYPE_FLAG, 0, 0, 1, NULL},
  88     {   NULL, NULL, 0, 0, 0, 0, NULL }
  89 };
  90
  91 char *gfgets(char *str, int size, FILE *f)
  92 {
  93     char *s = fgets(str, size, f);
  94     char c;
  95     if(s)
  96     {
  97         c = s[strlen(s) - 1];
  98         if ((c == '\n') || (c == '\r'))
  99             s[strlen(s) - 1]=0;
 100         c = s[strlen(s) - 1];
 101         if ((c == '\n') || (c == '\r'))
 102             s[strlen(s) - 1]=0;
 103     }
 104     return s;
 105 }
 106
 107 int cfg_read(void)
 108 {
 109     char *cfg = get_path("gui.conf");
 110
 111     /* read configuration */
 112     mp_msg(MSGT_GPLAYER, MSGL_V, "[GUI] [cfg] reading config file: %s\n", cfg);
 113     gui_conf = m_config_new();
 114     m_config_register_options(gui_conf, gui_opts);
 115     if (m_config_parse_config_file(gui_conf, cfg) < 0)
 116         mp_msg(MSGT_GPLAYER, MSGL_FATAL, MSGTR_ConfigFileError);
 117     free(cfg);
 118     return 0;
 119 }
 120
 121 int cfg_write(void)
 122 {
 123     char *cfg = get_path("gui.conf");
 124     FILE *f;
 125     int i;
 126
 127     /* save configuration */
 128     if ((f = fopen(cfg, "wt+")))
 129     {
 130         for (i=0; gui_opts[i].name; i++)
 131         {
 132             char *v = m_option_print(&gui_opts[i], gui_opts[i].p);
 133             if(v)
 134             {
 135                 fprintf(f, "%s = \"%s\"\n", gui_opts[i].name, v);
 136                 free(v);
 137             }
 138             else if((int) v == -1)
 139                 mp_msg(MSGT_GPLAYER, MSGL_WARN, MSGTR_UnableToSaveOption, gui_opts[i].name);
 140         }
 141         fclose(f);
 142     }
 143     free(cfg);
 144     return 0;
 145 }