From a7dc1feeb3930bf4b52fa18cd2efdb0ef8a31d9c Mon Sep 17 00:00:00 2001
From: Sung-Jin Park <sj76.park@samsung.com>
Date: Fri, 4 Jun 2021 19:30:22 +0900
Subject: [PATCH] mmifw & ipc: add MMI_EVENT_CONNECTION event type/data struct
 and check code

Change-Id: Id4f06accdf162656c57861255660f4f93cca1ec5
Signed-off-by: Sung-Jin Park <sj76.park@samsung.com>
---
 src/mmifw-event-types.h |  5 +++++
 src/mmifw-ipc.c         | 31 ++++++++++++++++++++++++++++---
 src/mmifw.c             | 15 ++++++++++++++-
 src/mmifw.h             |  1 +
 4 files changed, 48 insertions(+), 4 deletions(-)

diff --git a/src/mmifw-event-types.h b/src/mmifw-event-types.h
index 69b90b5..2b13355 100644
--- a/src/mmifw-event-types.h
+++ b/src/mmifw-event-types.h
@@ -28,6 +28,11 @@
 
 typedef struct
 {
+   bool connected;
+} mmifw_event_connection;
+
+typedef struct
+{
    int type;//focus in/out
    int timestamp;
    bool focus_in;
diff --git a/src/mmifw-ipc.c b/src/mmifw-ipc.c
index 9fde8ed..b92a549 100644
--- a/src/mmifw-ipc.c
+++ b/src/mmifw-ipc.c
@@ -549,9 +549,15 @@ err:
 static void _on_connected(rpc_port_proxy_mmifw_h h, void *user_data)
 {
 	int r;
+	mmifw_event_connection *ev = NULL;
 
-	LOGI("...");
-	_connected = 1;
+	ev = (mmifw_event_connection *)calloc(1, sizeof(mmifw_event_connection));
+
+	if (!ev)
+	{
+		LOGE("Failed to allocate memory for connection event !\n");
+		return;
+	}
 
 	focus_cb_h = rpc_port_mmifw_focus_event_cb_create(_focus_event_cb, false, NULL);
 	state_change_cb_h = rpc_port_mmifw_state_change_event_cb_create(_state_change_event_cb, false, NULL);
@@ -578,12 +584,31 @@ static void _on_connected(rpc_port_proxy_mmifw_h h, void *user_data)
 		//TODO: Disconnect by destroying rpc_port_proxy_mmifw_h
 		return;
 	}
+
+	_connected = 1;
+	ev->connected = true;
+	ecore_event_add(MMI_EVENT_CONNECTION, ev, NULL, user_data);
+
+	LOGI("...");
 }
 
 static void _on_disconnected(rpc_port_proxy_mmifw_h h, void *user_data)
 {
-	LOGI("...");
+	mmifw_event_connection *ev = NULL;
+
+	ev = (mmifw_event_connection *)calloc(1, sizeof(mmifw_event_connection));
+
+	if (!ev)
+	{
+		LOGE("Failed to allocate memory for connection event !\n");
+		return;
+	}
+
 	_connected = 0;
+	ev->connected = false;
+	ecore_event_add(MMI_EVENT_CONNECTION, ev, NULL, user_data);
+
+	LOGI("...");
 }
 static void _on_rejected(rpc_port_proxy_mmifw_h h, void *user_data)
 {
diff --git a/src/mmifw.c b/src/mmifw.c
index 4a3957e..a554763 100644
--- a/src/mmifw.c
+++ b/src/mmifw.c
@@ -23,9 +23,11 @@
 
 #include "mmifw.h"
 #include "mmifw-ipc.h"
+#include "mmifw-dbg.h"
 
 #define ERR(x)
 
+int MMI_EVENT_CONNECTION;
 int MMI_EVENT_FOCUS;
 int MMI_EVENT_STATE_CHANGE;
 int MMI_EVENT_WAKE_UP;
@@ -58,6 +60,7 @@ mmi_init(void)
 		listener_list = NULL;
 	}
 
+	MMI_EVENT_CONNECTION = ecore_event_type_new();
 	MMI_EVENT_FOCUS = ecore_event_type_new();
 	MMI_EVENT_STATE_CHANGE = ecore_event_type_new();
 	MMI_EVENT_WAKE_UP = ecore_event_type_new();
@@ -84,6 +87,7 @@ mmi_shutdown(void)
 
 	_mmi_init_count--;
 
+	MMI_EVENT_CONNECTION = -1;
 	MMI_EVENT_FOCUS = -1;
 	MMI_EVENT_STATE_CHANGE = -1;
 	MMI_EVENT_WAKE_UP = -1;
@@ -164,7 +168,16 @@ mmi_request_send_get_focus(mmi_handle h)
 		return MMI_RESULT_FAIL;
 	}
 
-	rpc_port_proxy_mmifw_invoke_get_focus(h->rpc_h);
+	if (mmi_ipc_is_connected())
+		rpc_port_proxy_mmifw_invoke_get_focus(h->rpc_h);
+	else
+	{
+		ERR("Not connected yet !\n");
+		res = MMI_RESULT_FAIL;
+	}
+
+	LOGI("Get_focus request has been sent !\n");
+
 	return res;
 }
 
diff --git a/src/mmifw.h b/src/mmifw.h
index 88399ce..98cd10b 100644
--- a/src/mmifw.h
+++ b/src/mmifw.h
@@ -29,6 +29,7 @@
 
 #define MMIFW_API __attribute__ ((visibility("default")))
 
+MMIFW_API extern int MMI_EVENT_CONNECTION;
 MMIFW_API extern int MMI_EVENT_FOCUS;
 MMIFW_API extern int MMI_EVENT_STATE_CHANGE;
 MMIFW_API extern int MMI_EVENT_WAKE_UP;
-- 
2.7.4