diff --git a/CMakeLists.txt b/CMakeLists.txt index cb9e6faa8..932f70e19 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -107,6 +107,8 @@ util/osutils.cpp java/javautils.cpp java/annotations.cpp + +tasks/task.cpp ) SET(MULTIMC_HEADERS @@ -135,6 +137,8 @@ java/endian.h java/errors.h java/javautils.h java/membuffer.h + +tasks/task.h ) SET(MULTIMC5_UIS diff --git a/tasks/task.cpp b/tasks/task.cpp new file mode 100644 index 000000000..8d65b415c --- /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 000000000..714889c8e --- /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 +#include +#include + +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