patch tizen_2.0_buildHEADsubmit/master/20120920.1510252.0_alphamaster2.0alpha

1 files changed, 62 insertions, 156 deletions

diff --git a/src/haptic.c b/src/haptic.c
index 3c38779..c05fd2a 100755..100644
--- a/src/haptic.c
+++ b/src/haptic.c
@@ -58,28 +58,19 @@ static int _DEV[] = {
     DEV_IDX_1,
 };
 
-static int _LEVEL[] = 
-{
-	HAPTIC_FEEDBACK_LEVEL_AUTO,
-    VIBE_SILENCE,
-	HAPTIC_FEEDBACK_LEVEL_1,
-	HAPTIC_FEEDBACK_LEVEL_2,
-	HAPTIC_FEEDBACK_LEVEL_3,
-	HAPTIC_FEEDBACK_LEVEL_4,
-	HAPTIC_FEEDBACK_LEVEL_5,
-};
-
 struct _vibe_pattern {
     haptic_vibration_iter_s *iters;
     int current;
     int size;
-    int level_change;
+    int level;
     int iter_count;
-    int stop;
     int pattern_index;
     int error;
 };
 
+static const int UNDEFINED = 0;
+static const int START = 1;
+
 GArray *pattern_table = NULL;
 
 static int initialize = 0;
@@ -87,23 +78,6 @@ static int max_device = 0;
 
 static int* haptic_ids = NULL;
 
-static void _free_pattern_from_table(int index);
-
-static bool invalid_ivt(const char* file_name)
-{
-    if( 0 != access(file_name, R_OK) )
-    {
-        return false;
-    }
-
-    char* ext = strrchr(file_name, '.');
-    if (ext == NULL || 0 != strcasecmp(ext, ".ivt")){
-        return false;
-    }
-
-    return true;
-}
-
 int haptic_get_count(int* vibrator_number)
 {
     int count;
@@ -124,6 +98,10 @@ int haptic_initialize()
     int i, j; 
     int id;
 
+    if(initialize)
+        return HAPTIC_ERROR_NONE;
+
+
     if( haptic_get_count(&max_device) < 0)
         RETURN_ERR(HAPTIC_ERROR_OPERATION_FAILED);
 
@@ -147,7 +125,7 @@ int haptic_initialize()
 
     initialize = 1;
 
-    pattern_table = g_array_new(FALSE, TRUE, sizeof(struct _vibe_pattern*));
+    pattern_table = g_array_new(FALSE, TRUE, sizeof(int));
 
     _haptic_init();
 
@@ -165,14 +143,11 @@ int haptic_deinitialize()
         err = device_haptic_close(haptic_ids[i]);
     }
     initialize = 0;
-
     if(haptic_ids != NULL)
         free(haptic_ids);
 
-    for(i=0; i< pattern_table->len; i++){
-        _free_pattern_from_table(i);
-    }
     g_array_free(pattern_table, TRUE);
+    pattern_table = NULL;
 
     _haptic_deinit();
 
@@ -180,92 +155,33 @@ int haptic_deinitialize()
 }
 
 
-int haptic_get_file_duration(int device_index, const char *file_name , int* duration)
+int haptic_vibrate_monotone(int device_index, int duration_ms, int level)
 {
 	int ret;
 
-    if(!initialize)
-        RETURN_ERR(HAPTIC_ERROR_NOT_INITIALIZED);
-
-    if(device_index < 0 || device_index > max_device)
-        RETURN_ERR(HAPTIC_ERROR_INVALID_PARAMETER);
-    
-    device_index = ((device_index < 3) ? device_index : 0); // xxx
-
-    if(!invalid_ivt(file_name))
-        RETURN_ERR(HAPTIC_ERROR_NOT_SUPPORTED_FORMAT);
-
-	ret = device_haptic_get_file_duration(haptic_ids[device_index], file_name, duration);
-
-	if(ret < 0){
-        if(ret == -2)
-            RETURN_ERR(HAPTIC_ERROR_OPERATION_FAILED);
-        else
-            RETURN_ERR(HAPTIC_ERROR_INVALID_PARAMETER);
-    }
-	
-	return HAPTIC_ERROR_NONE;
-}
-
-int haptic_vibrate_file(int device_index, const char *file_name , int count , haptic_level_e level)
-{
-	int ret;
-
-    if(device_index < 0 || device_index > max_device)
-        RETURN_ERR(HAPTIC_ERROR_INVALID_PARAMETER);
-
-    device_index = ((device_index < 3) ? device_index : 0); // xxx
-
-    if(!initialize)
-        RETURN_ERR(HAPTIC_ERROR_NOT_INITIALIZED);
-
-    if(level == VIBE_SILENCE)
-        return HAPTIC_ERROR_NONE;
-
-	if(level > HAPTIC_LEVEL_5 || level < 0)
+	if(device_index < 0 || device_index > max_device)
 		RETURN_ERR(HAPTIC_ERROR_INVALID_PARAMETER);
 
-    if(count < 0 || count >= HAPTIC_INFINITE_ITERATION)
-        RETURN_ERR(HAPTIC_ERROR_INVALID_PARAMETER);
-
-    if(count == 0)
-        count = HAPTIC_INFINITE_ITERATION;
-
-    if(!invalid_ivt(file_name))
-        RETURN_ERR(HAPTIC_ERROR_NOT_SUPPORTED_FORMAT);
-
-	ret = device_haptic_play_file(haptic_ids[device_index], file_name, count, _LEVEL[level]);
-
-	if(ret < 0){
-        if(ret == -2)
-            RETURN_ERR(HAPTIC_ERROR_OPERATION_FAILED);
-        else
-            RETURN_ERR(HAPTIC_ERROR_INVALID_PARAMETER);
-    }
-	
-	return HAPTIC_ERROR_NONE;
-}
-
-int haptic_vibrate_monotone(int device_index , int duration)
-{
-	int ret;
+	if(level < HAPTIC_LEVEL_AUTO || level > HAPTIC_LEVEL_5)
+		RETURN_ERR(HAPTIC_ERROR_INVALID_PARAMETER);
 
-    if(device_index < 0 || device_index > max_device)
-        RETURN_ERR(HAPTIC_ERROR_INVALID_PARAMETER);
+	device_index = ((device_index < 3) ? device_index : 0); // xxx
 
-    device_index = ((device_index < 3) ? device_index : 0); // xxx
+	if(!initialize)
+		RETURN_ERR(HAPTIC_ERROR_NOT_INITIALIZED);
 
-    if(!initialize)
-        RETURN_ERR(HAPTIC_ERROR_NOT_INITIALIZED);
+	if(level == HAPTIC_LEVEL_0)
+		return HAPTIC_ERROR_NONE;
 
-	ret = device_haptic_play_monotone(haptic_ids[device_index], duration);
+	level = (level == HAPTIC_LEVEL_AUTO) ? 0 : level;
+	ret = device_haptic_play_monotone_with_detail_feedback_level(haptic_ids[device_index], duration_ms, level);
 
 	if(ret < 0){
-        if(ret == -2)
-            RETURN_ERR(HAPTIC_ERROR_OPERATION_FAILED);
-        else
-            RETURN_ERR(HAPTIC_ERROR_INVALID_PARAMETER);
-    }
+		if(ret == -2)
+			RETURN_ERR(HAPTIC_ERROR_OPERATION_FAILED);
+		else
+			RETURN_ERR(HAPTIC_ERROR_INVALID_PARAMETER);
+	}
 	
 	return HAPTIC_ERROR_NONE;
 }
@@ -294,17 +210,7 @@ int haptic_stop_device(int device_index)
 	return HAPTIC_ERROR_NONE;
 }
 
-static void _free_pattern_from_table(int index)
-{
-    struct _vibe_pattern* p = g_array_index(pattern_table, struct _vibe_pattern *, index);
-    if(p == NULL)
-        return;
-    free(p->iters);
-    free(p);
-    g_array_index(pattern_table, struct _vibe_pattern *, index) = NULL;
-}
-
-static int _haptic_play_monotone(int device_index, long duration, haptic_level_e level)
+static int _haptic_play_monotone(int device_index, long duration, int level)
 {
 	int ret;
 
@@ -316,8 +222,13 @@ static int _haptic_play_monotone(int device_index, long duration, haptic_level_e
     if(!initialize)
         RETURN_ERR(HAPTIC_ERROR_NOT_INITIALIZED);
 
+    if(level == HAPTIC_LEVEL_AUTO) {
+        level = HAPTIC_FEEDBACK_LEVEL_AUTO;
+    }else {
+        level = level > 100 ? 100 : (level < 0 ? 0 : level); 
+    }
 
-	ret = device_haptic_play_monotone_with_feedback_level(haptic_ids[device_index], duration, _LEVEL[level]);
+	ret = device_haptic_play_monotone_with_detail_feedback_level(haptic_ids[device_index], duration, level);
 
 	if(ret < 0){
         if(ret == -2)
@@ -332,57 +243,54 @@ static int _haptic_play_monotone(int device_index, long duration, haptic_level_e
 static gboolean _haptic_play_iter(gpointer data)
 {
     int err;
-    struct _vibe_pattern* pattern = (struct _vibe_pattern*)data;
+    struct _vibe_pattern* pattern = NULL;
+    
+    pattern = (struct _vibe_pattern*)data;
+
+    if(pattern == NULL)
+        return false;
 
-    if(pattern->stop){
-        _free_pattern_from_table(pattern->pattern_index);
+    if(pattern_table == NULL || g_array_index(pattern_table, int, pattern->pattern_index) != START) {
+        free(pattern->iters);
+        free(pattern);
         return false;
     }
+    if(pattern->iters == NULL)
+        return false;
     int current = pattern->current;
 
     int device = pattern->iters[current].vibrator_index;
-    int level = pattern->iters[current].level;
     long time = pattern->iters[current].time;
-    int level_change = pattern->level_change;
-    int iter_count = pattern->iter_count;
+    int level = pattern->level;
     
     // set default device, if can't find given device.
     if(device >= max_device || device < 0)
         device = 0;
 
-    if(level + level_change < HAPTIC_LEVEL_0)
-        level = HAPTIC_LEVEL_0;
-    if(level + level_change > HAPTIC_LEVEL_5)
-        level = HAPTIC_LEVEL_5;
-
-    if(level != HAPTIC_LEVEL_0 || time != 0){
+    if(level != 0 || time != 0){
         err = _haptic_play_monotone(device, time, level);
         if(err<0){
             pattern->error = err;
             return false;
         }
     }
-
-    pattern->current++;
-
     // pattern play finish
-    if(pattern->current >= pattern->size){
-        if(iter_count <= 0){
-            _free_pattern_from_table(pattern->pattern_index);
+    if(++pattern->current >= pattern->size){
+        if(pattern->iter_count <= 0){
+            free(pattern->iters);
+            free(pattern);
             return false; 
         }else{
             pattern->current = 0;
             pattern->iter_count--;
         }
     }
-
-
     g_timeout_add(time, _haptic_play_iter, data);
 
     return false;
 }
 
-int haptic_play_pattern(haptic_vibration_iter_s* pattern, int pattern_size, int count, int level_change, int* id)
+int haptic_play_pattern(haptic_vibration_iter_s* pattern, int pattern_size, int count, int level, int* id)
 {
     int i, key = -1;
 
@@ -409,32 +317,34 @@ int haptic_play_pattern(haptic_vibration_iter_s* pattern, int pattern_size, int
     }
     vibe_p->iters = tmp_ptn;
     vibe_p->size = pattern_size;
-    vibe_p->level_change = level_change;
+    vibe_p->level = level;
     vibe_p->iter_count = count;
     vibe_p->current = 0;
-    vibe_p->stop = 0;
     vibe_p->error= 0;
 
     for(i=0; i< pattern_table->len; i++){
-        if(g_array_index(pattern_table, struct _vibe_pattern *, i) == NULL){
+        if(g_array_index(pattern_table, int, i) == UNDEFINED){
             key = i;
             break;
         }
     }
     if(key == -1){
-        g_array_append_val(pattern_table, vibe_p);
+        g_array_append_val(pattern_table, START);
         key = pattern_table->len -1;
     }else{
-        g_array_index(pattern_table, struct _vibe_pattern *, key) = vibe_p;
+        g_array_index(pattern_table, int, key) = START;
     }
 
     vibe_p->pattern_index = key;
 
     _haptic_play_iter((gpointer)vibe_p);
 
-    if(vibe_p->error < 0){
-        _free_pattern_from_table(key);
-		if(vibe_p->error == -2)
+    int error = vibe_p->error;
+    if(error < 0){
+        free(vibe_p->iters);
+        free(vibe_p);
+
+		if(error == -2)
             RETURN_ERR(HAPTIC_ERROR_OPERATION_FAILED);
         else
             RETURN_ERR(HAPTIC_ERROR_NOT_INITIALIZED);
@@ -456,11 +366,7 @@ int haptic_stop_pattern(int id)
     if(id >= pattern_table->len)
         RETURN_ERR(HAPTIC_ERROR_INVALID_PARAMETER);
 
-    struct _vibe_pattern* pattern = g_array_index(pattern_table, struct _vibe_pattern *, id);
-    if(pattern != NULL)
-        pattern->stop = 1;
-    else
-        RETURN_ERR(HAPTIC_ERROR_INVALID_PARAMETER);
+   g_array_index(pattern_table, int, id) = UNDEFINED;
 
     return HAPTIC_ERROR_NONE;
 }