1 files changed, 50 insertions, 53 deletions

diff --git a/src/audio/sound.c b/src/audio/sound.c
index 652de67..72d1584 100644
--- a/src/audio/sound.c
+++ b/src/audio/sound.c
@@ -6,26 +6,26 @@
 #include "main.h"
 #include "list.h"
 #include "storage.h"
-
 #include "interface.h"
-
 #include "audio.h"
 #include "sound.h"
 
 static list_t *listStorage;
-
 static bool_t isSoundInit = FALSE;
 static bool_t var_isSoundActive = TRUE;
-
+/*
+ * Return state of sound
+ */
 bool_t isSoundInicialized()
 {
 	return isSoundInit;
 }
-
+/*
+ * Audio initialization
+ */
 void initSound()
 {
-	if( isAudioInicialized() == FALSE )
-	{
+	if( isAudioInicialized() == FALSE ) {
 		isSoundInit = FALSE;
 		return;
 	}
@@ -33,105 +33,102 @@ void initSound()
 	listStorage = newStorage();
 	isSoundInit = TRUE;
 	var_isSoundActive = TRUE;
-
-	if( isParamFlag("--nosound") )
-	{
+	if (isParamFlag("--nosound"))
 		setSoundActive(FALSE);
-	}
-
-	if( isParamFlag("--sound") )
-	{
+	if (isParamFlag("--sound"))
 		setSoundActive(TRUE);
-	}
-
-	printf("init sound..\n");
+#ifdef DEBUG
+	printf(_("Initializing sound...\n"));
+#endif
 }
-
+/*
+ * Load sound file (Null/mixer)
+ */
 static Mix_Chunk* loadMixSound(char *file)
 {
 	Mix_Chunk *new;
 	char str[STR_PATH_SIZE];
 
-
-	printf("load sound %s..\n", file);
+#ifdef DEBUG
+	printf("Loading sound file: %s\n", file);
+#endif
 	sprintf(str, PATH_SOUND "%s", file);
-
 	accessExistFile(str);
-
 	new = Mix_LoadWAV(str);
-
-	if( new == NULL )
-	{
-		fprintf(stderr, "Nelze nahrat zvuk %s : %s\n", str, Mix_GetError());
+	if (new == NULL) {
+		fprintf(stderr, _("Unable to load sound file: %s with error: %s\n"), str, Mix_GetError());
 		return NULL;
 	}
-
 	return new;
 }
 
-
+/*
+ * Play sound with mixer
+ */
 static void playMixSound(Mix_Chunk *p)
 {
-	if( Mix_PlayChannel(-1, p, 0) == -1 )
-	{
-		fprintf(stderr, "Nelze prehrat zvuk : %s\n", Mix_GetError());
+	if (Mix_PlayChannel(-1, p, 0) == -1) {
+		fprintf(stderr, _("Unable to playback sound with error: %s\n"), Mix_GetError());
 		return;
 	}
 }
-
+/*
+ * Destroy mixer chunk
+ */
 static void destroySound(void *p)
 {
 	Mix_FreeChunk((Mix_Chunk *)p);
 }
-
+/*
+ * Add sound to list
+ */
 void addSound(char *file, char *name, char *group)
 {
 	Mix_Chunk *new;
 
-	if( isSoundInit == FALSE )
-	{
+	if (isSoundInit == FALSE)
 		return;
-	}
-
 	assert( file != NULL );
 	assert( name != NULL );
 	assert( group != NULL );
-
 	new = loadMixSound(file);
-
 	addItemToStorage(listStorage, group, name, new );
 }
-
+/*
+ * Start playback file from list
+ */
 void playSound(char *name, char *group)
 {
-	if( isSoundInit == FALSE ||
-	    var_isSoundActive == FALSE )
-	{
+	if (isSoundInit == FALSE ||
+			var_isSoundActive == FALSE)
 		return;
-	}
-
-	playMixSound( getItemFromStorage(listStorage, group, name) );
+	playMixSound(getItemFromStorage(listStorage, group, name));
 }
-
+/*
+ * Set if sound is active True/False
+ */
 void setSoundActive(bool_t n)
 {
 	var_isSoundActive = n;
 }
-
+/*
+ * Return state of sound
+ */
 bool_t isSoundActive()
 {
 	return var_isSoundActive;
 }
-
+/*
+ * Quit all sound stuff
+ */
 void quitSound()
 {
 	if( isSoundInit == FALSE )
-	{
 		return;
-	}
-
 	destroyStorage(listStorage, destroySound);
 	isSoundInit = FALSE;
-	printf("quit sound..\n");
+#ifdef DEBUG
+	printf(_("Quitting sound...\n"));
+#endif
 }