72 lines
1.3 KiB
C++
72 lines
1.3 KiB
C++
/***
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Olive - Non-Linear Video Editor
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Copyright (C) 2019 Olive Team
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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***/
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#include "task.h"
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Task::Task() :
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status_(kWaiting),
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thread_(this)
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{
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connect(&thread_, SIGNAL(finished()), this, SLOT(ThreadComplete()));
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}
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void Task::Start()
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{
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set_status(kWorking);
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thread_.start();
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}
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bool Task::Action()
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{
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return true;
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}
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const Task::Status &Task::status()
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{
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return status_;
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}
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const QString &Task::error()
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{
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return error_;
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}
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void Task::SetError(const QString &s)
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{
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error_ = s;
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}
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void Task::set_status(const Task::Status &status)
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{
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status_ = status;
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emit StatusChanged(status_);
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}
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void Task::ThreadComplete()
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{
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if (thread_.result()) {
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set_status(kFinished);
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} else {
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set_status(kError);
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}
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}
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