From: Junghoon Park <jh9216.park@samsung.com>
Date: Thu, 20 Jul 2017 05:23:36 +0000 (+0900)
Subject: Implement widget operation for 'period'
X-Git-Tag: accepted/tizen/4.0/unified/20170925.151051~1^2~5
X-Git-Url: http://review.tizen.org/git/?p=platform%2Fcore%2Fappfw%2Fappcore-widget.git;a=commitdiff_plain;h=cc471d913591dde16c9d4e88df5d31aa29b3d63f

Implement widget operation for 'period'

- This patch is associated with widget_service_change_period()
- This operation is responsible for changing current update-period

Change-Id: I32abe9b865941040d223d467984dac8e72e9d748
Signed-off-by: Junghoon Park <jh9216.park@samsung.com>
Signed-off-by: Hyunho Kang <hhstark.kang@samsung.com>
---

diff --git a/src/base/widget_base.c b/src/base/widget_base.c
index d479c52..c10cd8d 100644
--- a/src/base/widget_base.c
+++ b/src/base/widget_base.c
@@ -510,6 +510,48 @@ static void __control_destroy(const char *class_id, const char *id, bundle *b)
 	__check_empty_instance();
 }
 
+static void __control_change_period(const char *class_id, const char *id,
+		bundle *b)
+{
+	appcore_multiwindow_base_instance_h instance_h;
+	widget_base_instance_data *data;
+	double *period = NULL;
+	size_t size;
+	int ret;
+
+	instance_h = appcore_multiwindow_base_instance_find(id);
+	if (!instance_h) {
+		LOGE("context not found: %s", id);
+		return;
+	}
+
+	data = (widget_base_instance_data *)
+			appcore_multiwindow_base_instance_get_extra(instance_h);
+
+	if (!data) {
+		LOGE("could not find instance data: %s", id);
+		return;
+	}
+
+	if (data->periodic_timer) {
+		LOGD("Remove timer!");
+		g_source_remove(data->periodic_timer);
+		data->periodic_timer = 0;
+	}
+
+	ret = bundle_get_byte(b, WIDGET_K_PERIOD, (void **)&period, &size);
+	if (ret == BUNDLE_ERROR_NONE)
+		data->period = *period;
+
+	if (data->period > 0) {
+		LOGD("Restart timer!");
+		data->periodic_timer = g_timeout_add_seconds(data->period,
+				__timeout_cb, data);
+	}
+
+	return;
+}
+
 static int __multiwindow_create(void *data)
 {
 	char pkgid[256] = {0, };
@@ -601,6 +643,8 @@ static int __multiwindow_control(bundle *b, void *data)
 		__control_pause(class_id, id, b);
 	else if (strcmp(operation, "terminate") == 0)
 		__control_destroy(class_id, id, b);
+	else if (strcmp(operation, "period") == 0)
+		__control_change_period(class_id, id, b);
 
 	return 0;
 }