void reopen_radio() {
if (!attempt_reopen) return;
if (open_radio() != -1) {
start_mute_timer();
radio_setfreq(radio_getfreq());
set_text_freq(radio_getfreq());
onoff_state = 1; /* on */
}
set_onoff_button(onoff_state);
}
void
do_switch_station(int nr) {
gchar *text_utf8 = NULL, *text_locale = NULL;
nr %= nstations;
currentstation = nr;
start_mute_timer();
radio_setfreq(stations[nr].freq);
gkrellm_locale_dup_string(&text_utf8, stations[nr].station_name, &text_locale);
gkrellm_draw_decal_text(panel, station_text,
text_locale, -1);
gkrellm_draw_panel_layers(panel);
gkrellm_config_modified();
}
void load_config(gchar *s) {
char *key, *value;
key = s;
value = strchr(s, ' ');
if (value == NULL)
return;
*value = '\0';
value++;
if (strcmp(key, "freq") == 0) {
start_mute_timer();
radio_setfreq(atof(value));
} else if (strcmp(key, "nstations") == 0) {
free_stations();
nstations = atoi(value);
if (nstations < 0)
nstations = 0;
stations = malloc(sizeof(station) * nstations);
memset(stations, 0, sizeof(station) * nstations);
}
else if (strncmp(key, "stationname", 11) == 0) {
int stnum;
stnum = atoi(key+11);
if (stnum >= 0 && stnum < nstations) {
stations[stnum].station_name = strdup(value);
}
}
else if (strncmp(key, "stationfreq", 11) == 0) {
int stnum;
stnum = atoi(key+11);
if (stnum >= 0 && stnum < nstations) {
stations[stnum].freq = atof(value);
}
}
else if (strcmp(key, "mutetime") == 0) {
mutetime = atof(value);
}
else if (strcmp(key, "attemptreopen") == 0) {
attempt_reopen = atoi(value);
} else if (strcmp(key, "close_atexit") == 0) {
close_atexit = atoi(value);
}
}
void gkrellm_radio_turn_onoff(void) {
if (!onoff_state) {
if (open_radio() == -1) {
gkrellm_message_window("GKrellM radio plugin",
_("Couldn't open /dev/radio"), NULL);
} else {
/* radio was opened */
onoff_state = 1; /* on */
start_mute_timer();
radio_setfreq(radio_getfreq());
set_text_freq(radio_getfreq());
set_onoff_button(onoff_state);
}
} else {
onoff_state = 0; /* off */
set_onoff_button(onoff_state);
close_radio();
}
}
/**************************************************************************
* D-Bus callback handler...
*
**************************************************************************/
gint dbus_req_handler(const gchar * interface, const gchar * method, GArray *arguments, gpointer data, osso_rpc_t * retval)
{
osso_rpc_t argValue;
long alarmTime = 0; //Used for triggerAlarm call
int alarmIndex = -1; //Used for triggerAlarm call (-1 means no index passed)
int alarmDResult = 0; //Status of alarmD calls.
unsigned int frequency = 107100;
//char test[100];
//osso_system_note_infoprint(ossoAppContext, test, NULL);
if (arguments->len > 0) {
argValue = g_array_index(arguments, osso_rpc_t, 0);
if (argValue.type == DBUS_TYPE_UINT32) {
frequency = argValue.value.u;
}
//printf("args len: %i\n", arguments->len);
//check for fadeIn time
if (arguments->len > 1) {
argValue = g_array_index(arguments, osso_rpc_t, 1);
if (argValue.type == DBUS_TYPE_UINT32) {
//printf("new max vol is %u\n", argValue.value.u);
fadeTime = argValue.value.u;
}
}
//check for max volume
if (arguments->len > 2) {
argValue = g_array_index(arguments, osso_rpc_t, 2);
if (argValue.type == DBUS_TYPE_UINT32) {
//printf("new max vol is %u\n", argValue.value.u);
maxVol = argValue.value.u;
}
}
}
//Handle dbus calls here!
if (strcmp(method, "radioOn") == 0) {
printf("Turn radio on!\n");
//Just turn the radio on
radio_unmute(radioObj);
radio_setfreq(radioObj, frequency);
radio_setvolume(radioObj, maxVol);
} else if (strcmp(method, "radioFadeIn") == 0) {
//Fade the radio in like a regular alarm
radio_unmute(radioObj);
radio_setfreq(radioObj, frequency);
radio_setvolume(radioObj, 0);
//Start the fade in
stepVolumeUp(fadeTime / 20);
} else if (strcmp(method, "radioOff") == 0) {
printf("turn radio off!\n");
//Just turn the radio on
radio_mute(radioObj);
} else if (strcmp(method, "exit") == 0) {
//Request to exit
osso_rpc_free_val(retval);
deinitializeApp();
exit(0);
}
//Cleanup
osso_rpc_free_val(retval);
return OSSO_OK;
}
