wmix/include/config.h

   1 /* WMix -- a mixer using the OSS mixer API
   2  * Copyright (C)2014 Christophe CURIS for the WindowMaker Team
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation; either version 2 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with this program; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  17  */
  18 /* include/config.h: functions related to setting the configuration */
  19
  20 #ifndef WMIX_CONFIG_H
  21 #define WMIX_CONFIG_H
  22
  23 #define EXCLUDE_MAX_COUNT 100
  24
  25 /* Global Configuration */
  26 extern struct _Config {
  27         char        *file;                              /* full path to config file name */
  28         char        *display_name;              /* X Display to connect to */
  29         char        *mixer_device;              /* device file to use for controlling Mixer volumes */
  30
  31         int api;                        /* Sound API (0 = ALSA, 1 = OSS) */
  32         unsigned int verbose    : 1;    /* be Verbose when starting */
  33         unsigned int osd        : 1;    /* show OSD? */
  34         unsigned int mousewheel : 1;    /* mousewheel enabled? */
  35         unsigned int scrolltext : 1;    /* scroll channel names? */
  36         unsigned int mmkeys     : 1;    /* grab multimedia keys for volume control */
  37
  38         unsigned int wheel_button_up;   /* up button */
  39         unsigned int wheel_button_down; /* down button */
  40
  41         float        scrollstep;                /* scroll mouse step adjustment */
  42         char        *osd_color;                 /* osd color */
  43         char        *osd_monitor_name;          /* monitor name to display osd on */
  44         int          osd_monitor_number;        /* monitor number to display osd on */
  45
  46         char        *exclude_channel[EXCLUDE_MAX_COUNT + 1];    /* Devices to exclude from GUI's list */
  47 } config;
  48
  49 /* Default color for OSD */
  50 extern const char default_osd_color[];
  51
  52 /* Sets the default values in the config */
  53 void config_init(void);
  54
  55 /* Release memory associated with configuration (this concern only stuff needed during startup) */
  56 void config_release(void);
  57
  58 /* Sets configuration from command line */
  59 void parse_cli_options(int argc, char **argv);
  60
  61 /* Read configuration from file */
  62 void config_read(void);
  63
  64 /* Set some default values based on configuration choices */
  65 void config_set_defaults();
  66
  67 #endif  /* WMIX_CONFIG_H */