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authorAndrew <forkk@forkk.net>2013-02-05 13:40:43 -0600
committerAndrew <forkk@forkk.net>2013-02-05 13:40:43 -0600
commitf8ea8d9e3bb949d7c4ea39c47ca6091f61dc1cfc (patch)
tree0c0ce1e5238fb500c2a603a564678a034879f1dd /tasks
parent2f619e40436175b4fb30c449e43305039d87348a (diff)
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Added base class for tasks.
Diffstat (limited to 'tasks')
-rw-r--r--tasks/task.cpp56
-rw-r--r--tasks/task.h53
2 files changed, 109 insertions, 0 deletions
diff --git a/tasks/task.cpp b/tasks/task.cpp
new file mode 100644
index 00000000..8d65b415
--- /dev/null
+++ b/tasks/task.cpp
@@ -0,0 +1,56 @@
+/* Copyright 2013 MultiMC Contributors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "task.h"
+
+Task::Task(QObject *parent) :
+ QThread(parent)
+{
+
+}
+
+QString Task::getStatus() const
+{
+ return status;
+}
+
+void Task::setStatus(const QString &status)
+{
+ this->status = status;
+ statusChanged(status);
+}
+
+int Task::getProgress() const
+{
+ return progress;
+}
+
+void Task::setProgress(int progress)
+{
+ this->progress = progress;
+ progressChanged(progress);
+}
+
+void Task::startTask()
+{
+ start();
+}
+
+void Task::run()
+{
+ taskStarted(this);
+ executeTask();
+ taskEnded(this);
+}
diff --git a/tasks/task.h b/tasks/task.h
new file mode 100644
index 00000000..714889c8
--- /dev/null
+++ b/tasks/task.h
@@ -0,0 +1,53 @@
+/* Copyright 2013 MultiMC Contributors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef TASK_H
+#define TASK_H
+
+#include <QObject>
+#include <QThread>
+#include <QString>
+
+class Task : public QThread
+{
+ Q_OBJECT
+public:
+ explicit Task(QObject *parent = 0);
+
+ // Starts the task.
+ void startTask();
+
+ QString getStatus() const;
+ int getProgress() const;
+
+signals:
+ void taskStarted(Task* task);
+ void taskEnded(Task* task);
+
+ void statusChanged(const QString& status);
+ void progressChanged(int progress);
+
+protected:
+ void setStatus(const QString& status);
+ void setProgress(int progress);
+
+ virtual void run();
+ virtual void executeTask() = 0;
+
+ QString status;
+ int progress;
+};
+
+#endif // TASK_H