From bfc9e1e5d598f354dd39e5c2eb51d5e51585359b Mon Sep 17 00:00:00 2001
From: Andrew <forkk@forkk.net>
Date: Thu, 28 Nov 2013 20:45:52 -0600
Subject: Verify access tokens before launching Minecraft

Kind of an important thing to do... Heh...
---
 logic/tasks/Task.cpp | 15 +++++++++++++++
 logic/tasks/Task.h   | 14 ++++++++++++++
 2 files changed, 29 insertions(+)

(limited to 'logic/tasks')

diff --git a/logic/tasks/Task.cpp b/logic/tasks/Task.cpp
index 47214723..cb7a5443 100644
--- a/logic/tasks/Task.cpp
+++ b/logic/tasks/Task.cpp
@@ -53,6 +53,8 @@ void Task::start()
 void Task::emitFailed(QString reason)
 {
 	m_running = false;
+	m_succeeded = false;
+	m_failReason = reason;
 	QLOG_ERROR() << "Task failed: " << reason;
 	emit failed(reason);
 }
@@ -60,6 +62,8 @@ void Task::emitFailed(QString reason)
 void Task::emitSucceeded()
 {
 	m_running = false;
+	m_succeeded = true;
+	QLOG_INFO() << "Task succeeded";
 	emit succeeded();
 }
 
@@ -67,3 +71,14 @@ bool Task::isRunning() const
 {
 	return m_running;
 }
+
+bool Task::successful() const
+{
+	return m_succeeded;
+}
+
+QString Task::failReason() const
+{
+	return m_failReason;
+}
+
diff --git a/logic/tasks/Task.h b/logic/tasks/Task.h
index 980b2af8..d08ef560 100644
--- a/logic/tasks/Task.h
+++ b/logic/tasks/Task.h
@@ -29,6 +29,18 @@ public:
 	virtual void getProgress(qint64 &current, qint64 &total);
 	virtual bool isRunning() const;
 
+	/*!
+	 * True if this task was successful.
+	 * If the task failed or is still running, returns false.
+	 */
+	virtual bool successful() const;
+
+	/*!
+	 * Returns the string that was passed to emitFailed as the error message when the task failed.
+	 * If the task hasn't failed, returns an empty string.
+	 */
+	virtual QString failReason() const;
+
 public
 slots:
 	virtual void start();
@@ -48,4 +60,6 @@ protected:
 	QString m_status;
 	int m_progress = 0;
 	bool m_running = false;
+	bool m_succeeded = false;
+	QString m_failReason = "";
 };
-- 
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