From bcb0eed55078a84dbce88318a7b02412a4d69a77 Mon Sep 17 00:00:00 2001
From: Sung-jae Park <nicesj.park@samsung.com>
Date: Tue, 28 Oct 2014 17:39:05 +0900
Subject: [PATCH] Handling the extra buffer updated event

[model] Redwood,Kiran,B3(Wearable)
[binary_type] AP
[customer] Docomo/Orange/ATT/Open
[issue#] N/A
[problem]
[cause]
[solution]
[team] HomeTF
[request]
[horizontal_expansion]

Change-Id: I537ff895167e586e5f28478b10cc39936717df88
---
 include/instance.h |  1 +
 src/instance.c     | 45 +++++++++++++++++++++++++++++++++++++++++++++
 src/server.c       | 45 +++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 91 insertions(+)

diff --git a/include/instance.h b/include/instance.h
index 25e0d3f..781b7a8 100644
--- a/include/instance.h
+++ b/include/instance.h
@@ -219,6 +219,7 @@ extern int instance_gbar_update_end(struct inst_info *inst);
 extern void instance_gbar_updated(const char *pkgname, const char *id, const char *descfile, int x, int y, int w, int h);
 extern void instance_dbox_updated_by_instance(struct inst_info *inst, const char *safe_file, int x, int y, int w, int h);
 extern void instance_gbar_updated_by_instance(struct inst_info *inst, const char *descfile, int x, int y, int w, int h);
+extern void instance_extra_updated_by_instance(struct inst_info *inst, int is_gbar, int idx, int x, int y, int w, int h);
 extern void instance_extra_info_updated_by_instance(struct inst_info *inst);
 
 /*!
diff --git a/src/instance.c b/src/instance.c
index 4ba4851..803c9b5 100644
--- a/src/instance.c
+++ b/src/instance.c
@@ -1934,6 +1934,51 @@ HAPI void instance_extra_info_updated_by_instance(struct inst_info *inst)
 	(void)CLIENT_SEND_EVENT(inst, packet);
 }
 
+HAPI void instance_extra_updated_by_instance(struct inst_info *inst, int is_gbar, int idx, int x, int y, int w, int h)
+{
+	struct packet *packet;
+	enum dynamicbox_dbox_type dbox_type;
+	unsigned int cmd = CMD_EXTRA_UPDATED;
+
+	if (idx < 0 || idx > DYNAMICBOX_CONF_EXTRA_BUFFER_COUNT) {
+	    ErrPrint("Invalid index\n");
+	    return;
+	}
+
+	if (is_gbar == 0) {
+	    if (!inst->dbox.extra_buffer || inst->dbox.extra_buffer[idx] == 0u) {
+		ErrPrint("Invalid extra buffer\n");
+		return;
+	    }
+	} else {
+	    if (!inst->gbar.extra_buffer || inst->gbar.extra_buffer[idx] == 0u) {
+		ErrPrint("Invalid extra buffer\n");
+		return;
+	    }
+	}
+
+	if (inst->client && inst->visible != DBOX_SHOW) {
+		if (inst->visible == DBOX_HIDE) {
+			DbgPrint("Ignore update event %s(HIDE)\n", inst->id);
+			return;
+		}
+	}
+
+	dbox_type = package_dbox_type(inst->info);
+	if (dbox_type != DBOX_TYPE_BUFFER) {
+		ErrPrint("Unsupported type\n");
+		return;
+	}
+
+	packet = packet_create_noack((const char *)&cmd, "ssiiiiii", package_name(inst->info), inst->id, is_gbar, idx, x, y, w, h);
+	if (!packet) {
+		ErrPrint("Failed to create param (%s - %s)\n", package_name(inst->info), inst->id);
+		return;
+	}
+
+	(void)CLIENT_SEND_EVENT(inst, packet);
+}
+
 HAPI void instance_dbox_updated_by_instance(struct inst_info *inst, const char *safe_file, int x, int y, int w, int h)
 {
 	struct packet *packet;
diff --git a/src/server.c b/src/server.c
index e4df988..11166ab 100644
--- a/src/server.c
+++ b/src/server.c
@@ -6815,6 +6815,47 @@ out:
 	return NULL;
 }
 
+static struct packet *slave_extra_updated(pid_t pid, int handle, const struct packet *packet)
+{
+	struct slave_node *slave;
+	const char *pkgname;
+	const char *id;
+	int idx;
+	int x;
+	int y;
+	int w;
+	int h;
+	int ret;
+	int is_gbar;
+	struct inst_info *inst;
+
+	slave = slave_find_by_pid(pid);
+	if (!slave) {
+		ErrPrint("Slave %d is not exists\n", pid);
+		goto out;
+	}
+
+	ret = packet_get(packet, "ssiiiiii", &pkgname, &id, &is_gbar, &idx, &x, &y, &w, &h);
+	if (ret != 8) {
+		ErrPrint("Parameter is not matched\n");
+		goto out;
+	}
+
+	ret = validate_request(pkgname, id, &inst, NULL);
+	if (ret != DBOX_STATUS_ERROR_NONE) {
+		goto out;
+	}
+
+	if (instance_state(inst) == INST_DESTROYED) {
+		ErrPrint("Package[%s] instance is already destroyed\n", pkgname);
+		goto out;
+	}
+
+	(void)instance_extra_updated_by_instance(inst, is_gbar, idx, x, y, w, h);
+out:
+	return NULL;
+}
+
 static struct packet *slave_desc_updated(pid_t pid, int handle, const struct packet *packet) /* slave_name, pkgname, filename, decsfile, ret */
 {
 	struct slave_node *slave;
@@ -8514,6 +8555,10 @@ static struct method s_slave_table[] = {
 		.handler = slave_desc_updated, /* slave_name, pkgname, filename, decsfile, ret */
 	},
 	{
+		.cmd = CMD_STR_EXTRA_UPDATED,
+		.handler = slave_extra_updated,
+	},
+	{
 		.cmd = CMD_STR_EXTRA_INFO,
 		.handler = slave_extra_info, /* slave_name, pkgname, filename, priority, content_info, title, icon, name */
 	},
-- 
2.7.4