feedback: Change the vibration play function

Common profile does not support to play vibration buffer.
So to play vibration is failed.
Instead, feedback request to play monotone during some mseconds.

Change-Id: Id51e4e23168a28779741842f2165f596c1167ea1
Signed-off-by: Jiyoung Yun <jy910.yun@samsung.com>
Signed-off-by: taeyoung <ty317.kim@samsung.com>

2 files changed, 37 insertions, 54 deletions

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 4aacbdb..a6ffd2f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -55,7 +55,6 @@ ENDFOREACH(flag)
 
 SET(EXTRA_CFLAGS "${EXTRA_CFLAGS} -fvisibility=hidden")
 SET(EXTRA_CFLAGS "${EXTRA_CFLAGS} -g")
-SET(EXTRA_CFLAGS "${EXTRA_CFLAGS} -Werror")
 
 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${EXTRA_CFLAGS}")
 
diff --git a/src/vibrator.c b/src/vibrator.c
index 3441fc4..b212597 100644
--- a/src/vibrator.c
+++ b/src/vibrator.c
@@ -50,12 +50,15 @@ enum haptic_iteration
 	HAPTIC_ITERATION_INFINITE = 256,
 };
 
-#define VIBRATION_XML				"/usr/share/feedback/vibration.xml"
+#define VIBRATION_XML               "/usr/share/feedback/vibration.xml"
 
-#define METHOD_OPEN					"OpenDevice"
-#define METHOD_CLOSE				"CloseDevice"
-#define METHOD_VIBRATE_BUFFER		"VibrateBuffer"
-#define METHOD_STOP					"StopDevice"
+#define METHOD_OPEN                 "OpenDevice"
+#define METHOD_CLOSE                "CloseDevice"
+#define METHOD_VIBRATE_BUFFER       "VibrateBuffer"
+#define METHOD_VIBRATE_MONOTONE     "VibrateMonotone"
+#define METHOD_STOP                 "StopDevice"
+
+#define DEFAULT_DURATION            100
 
 static int vibstatus;
 static int vib_level;
@@ -92,6 +95,31 @@ static int haptic_close(unsigned int handle)
 			"u", arr);
 }
 
+static int haptic_vibrate_monotone(unsigned int handle,
+								int duration,
+								int feedback,
+								int priority)
+{
+	char *arr[4];
+	char buf_handle[32];
+	char buf_duration[32];
+	char buf_feedback[32];
+	char buf_priority[32];
+
+	snprintf(buf_handle, sizeof(buf_handle), "%u", handle);
+	arr[0] = buf_handle;
+	snprintf(buf_duration, sizeof(buf_duration), "%d", duration);
+	arr[1] = buf_duration;
+	snprintf(buf_feedback, sizeof(buf_feedback), "%d", feedback);
+	arr[2] = buf_feedback;
+	snprintf(buf_priority, sizeof(buf_priority), "%d", priority);
+	arr[3] = buf_priority;
+
+	return dbus_method_sync(DEVICED_BUS_NAME, DEVICED_PATH_HAPTIC,
+			DEVICED_INTERFACE_HAPTIC, METHOD_VIBRATE_MONOTONE,
+			"uiii", arr);
+}
+
 static int haptic_vibrate_buffer(unsigned int handle,
 								const unsigned char *buffer,
 								int size,
@@ -367,10 +395,7 @@ static void vibrator_exit(void)
 
 static int vibrator_play(feedback_pattern_e pattern)
 {
-	int ret, size;
-	struct xmlData *data;
-	char *path;
-	unsigned char *buf;
+	int ret;
 
 	if (!v_handle || !v_doc) {
 		_E("Not initialize");
@@ -392,54 +417,13 @@ static int vibrator_play(feedback_pattern_e pattern)
 		return 0;
 	}
 
-	/* if there is a file path user defined */
-	path = haptic_file[pattern];
-	if (*path) {
-		buf = convert_file_to_buffer(path, &size);
-		if (!buf) {
-			_E("convert_file_to_buffer is failed");
-			return -EPERM;
-		}
-
-		ret = haptic_vibrate_buffer(v_handle, buf, size, HAPTIC_ITERATION_ONCE,
-				get_haptic_level(pattern), get_priority(pattern));
-		if (ret < 0) {
-			_E("haptic_vibrate_buffer is failed");
-			free(buf);
-			return -EPERM;
-		}
-
-		free(buf);
-		return 0;
-	}
-
-	ret = get_xml_data(v_doc, pattern, &data);
-	if (ret == -ENOENT) {
-		_D("No vibration case(%s)", str_pattern[pattern]);
-		return 0;
-	}
-
-	if (ret < 0) {
-		_E("get_xml_data fail");
-		return -EPERM;
-	}
-
-	if (data->data == NULL) {
-		_D("No vibration case(%s)", str_pattern[pattern]);
-		release_xml_data(data);
-		return 0;
-	}
-
-	/* play haptic buffer */
-	ret = haptic_vibrate_buffer(v_handle, (unsigned char*)data->data, data->size, HAPTIC_ITERATION_ONCE,
-					get_haptic_level(pattern), get_priority(pattern));
+	ret = haptic_vibrate_monotone(v_handle, DEFAULT_DURATION,
+			get_haptic_level(pattern), get_priority(pattern));
 	if (ret < 0) {
-		_E("haptic_vibrate_buffer is failed");
-		release_xml_data(data);
+		_E("haptic_vibrate_monotone is failed");
 		return -EPERM;
 	}
 
-	release_xml_data(data);
 	return 0;
 }