/**
* Updates the tray icon. Usually called after volume has been muted
* or changed.
*/
void
update_tray_icon(void)
{
int muted;
int tmpvol = getvol();
char tooltip[60];
gchar *active_card_name = (alsa_get_active_card())->name;
const char *active_channel = alsa_get_active_channel();
muted = ismuted();
if (muted == 1) {
GdkPixbuf *icon;
if (tmpvol == 0)
icon = status_icons[VOLUME_OFF];
else if (tmpvol < 33)
icon = status_icons[VOLUME_LOW];
else if (tmpvol < 66)
icon = status_icons[VOLUME_MEDIUM];
else
icon = status_icons[VOLUME_HIGH];
sprintf(tooltip, _("%s (%s)\nVolume: %d %%"), active_card_name,
active_channel,
tmpvol);
if (vol_meter_row) {
GdkPixbuf *old_icon = icon_copy;
icon_copy = gdk_pixbuf_copy(icon);
draw_vol_meter(icon_copy, draw_offset, 5,
(tmpvol * vol_div_factor));
if (old_icon)
g_object_unref(old_icon);
gtk_status_icon_set_from_pixbuf(tray_icon, icon_copy);
} else
gtk_status_icon_set_from_pixbuf(tray_icon, icon);
} else {
gtk_status_icon_set_from_pixbuf(tray_icon, status_icons[VOLUME_MUTED]);
sprintf(tooltip, _("%s (%s)\nVolume: %d %%\nMuted"), active_card_name,
active_channel, tmpvol);
}
gtk_status_icon_set_tooltip_text(tray_icon, tooltip);
}
/**
* Checks whether playback is muted, updates the icon
* and returns the result of ismuted().
*
* @param set_check whether the GtkCheckButton 'Mute' on the
* volume popup_window is updated
* @return result of ismuted()
*/
int get_mute_state(gboolean set_check) {
int muted;
int tmpvol = getvol();
char tooltip [60];
muted = ismuted();
if( muted == 1 ) {
GdkPixbuf *icon;
if (set_check)
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (mute_check), FALSE);
if (tmpvol < 33)
icon = status_icons[1];
else if (tmpvol < 66)
icon = status_icons[2];
else
icon = status_icons[3];
sprintf(tooltip, _("Volume: %d %%"), tmpvol);
if (vol_meter_row) {
GdkPixbuf* old_icon = icon_copy;
icon_copy = gdk_pixbuf_copy(icon);
draw_vol_meter(icon_copy,draw_offset,5,(tmpvol*vol_div_factor));
if (old_icon)
g_object_unref(old_icon);
gtk_status_icon_set_from_pixbuf(tray_icon, icon_copy);
} else
gtk_status_icon_set_from_pixbuf(tray_icon, icon);
} else {
if (set_check)
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (mute_check), TRUE);
gtk_status_icon_set_from_pixbuf(tray_icon, status_icons[0]);
sprintf(tooltip, _("Volume: %d %%\nMuted"), tmpvol);
}
gtk_status_icon_set_tooltip_text(tray_icon, tooltip);
return muted;
}