mirror of
https://github.com/yse/easy_profiler.git
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378533fb9e
GUI.Histogram: fixed possible concurrent access violations; GUI.Histogram: optimized histogram painting - preparing image in separate thread, no real-time operations.
76 lines
3.1 KiB
C++
76 lines
3.1 KiB
C++
/************************************************************************
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* file name : easy_qtimer.h
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* ----------------- :
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* creation time : 2016/12/05
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* author : Victor Zarubkin
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* email : v.s.zarubkin@gmail.com
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* ----------------- :
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* description : This file contains implementation of EasyQTimer class used to
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* : connect QTimer to non-QObject classes.
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* ----------------- :
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* change log : * 2016/12/05 Victor Zarubkin: Initial commit.
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* :
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* : *
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* ----------------- :
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* license : Lightweight profiler library for c++
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* : Copyright(C) 2016 Sergey Yagovtsev, Victor Zarubkin
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* :
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* :
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* : Licensed under the Apache License, Version 2.0 (the "License");
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* : you may not use this file except in compliance with the License.
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* : You may obtain a copy of the License at
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* :
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* : http://www.apache.org/licenses/LICENSE-2.0
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* :
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* : Unless required by applicable law or agreed to in writing, software
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* : distributed under the License is distributed on an "AS IS" BASIS,
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* : WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* : See the License for the specific language governing permissions and
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* : limitations under the License.
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* :
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* :
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* : GNU General Public License Usage
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* : Alternatively, this file may be used under the terms of the GNU
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* : General Public License as published by the Free Software Foundation,
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* : either version 3 of the License, or (at your option) any later version.
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* :
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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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* :
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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 "easy_qtimer.h"
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//////////////////////////////////////////////////////////////////////////
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EasyQTimer::EasyQTimer()
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: QObject()
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{
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connect(&m_timer, &QTimer::timeout, [this](){ m_handler(); });
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}
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EasyQTimer::EasyQTimer(::std::function<void()>&& _handler, bool _isSignleShot)
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: QObject()
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, m_handler(::std::forward<::std::function<void()>&&>(_handler))
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{
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m_timer.setSingleShot(_isSignleShot);
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connect(&m_timer, &QTimer::timeout, [this](){ m_handler(); });
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}
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EasyQTimer::~EasyQTimer()
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{
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}
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void EasyQTimer::setHandler(::std::function<void()>&& _handler)
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{
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m_handler = _handler;
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}
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//////////////////////////////////////////////////////////////////////////
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