Add extraInfo processing

Implement processing of user request for extra info for a selected
process and show a pop-up with the information returned by the
back-end.

Change-Id: Ief4e18d561e83877d57f984d8db3163c1cd314ac
Signed-off-by: Vitaly Wool <vitaly.wool@konsulko.com>

1 files changed, 25 insertions, 0 deletions

diff --git a/app/taskmanager.cpp b/app/taskmanager.cpp
index 3b0d1e7..ece6d83 100644
--- a/app/taskmanager.cpp
+++ b/app/taskmanager.cpp
@@ -33,6 +33,10 @@ void TaskManager::kill(int tid) {
 	callService("kill_process", QJsonValue(tid));
 }
 
+void TaskManager::getExtraInfo(int tid) {
+	callService("get_extra_info", QJsonValue(tid));
+}
+
 void TaskManager::query() {
 	callService("get_process_list",
 		QJsonValue(QJsonObject({{"processes", QJsonValue()}})));
@@ -63,6 +67,10 @@ void TaskManager::ProcessResponse(Message *message)
 		QJsonArray processes = message->replyData()["processes"].toArray();
 		ProcessResponseTasklist(processes);
 	}
+	if (QString::compare(msgType, "extraInfo") == 0) {
+		QJsonObject info = message->replyData()["info"].toObject();
+		ProcessResponseExtraInfo(info);
+	}
 	// more response types to follow
 }
 
@@ -119,3 +127,20 @@ void TaskManager::ProcessResponseTasklist(QJsonArray& processes)
 	}
 	m_procinfos = procs;
 }
+
+void TaskManager::ProcessResponseExtraInfo(QJsonObject &info)
+{
+	QString infoString;
+
+	if (info.size() == 0) {
+		// this is not a valid process list response
+		QTextStream(&infoString) << "procces is not available";
+	} else {
+		infoString = "Task : " + info["cmd"].toString() + "\n"
+			+ "Exec start : " + info["exec_start"].toString() + "\n"
+			+ "Exec runtime : " + info["vruntime"].toString() + "\n"
+			+ "Prio : " + info["prio"].toString();
+	}
+
+	emit showProcessInfo(infoString);
+}