33 lines
561 B
C++
33 lines
561 B
C++
/*
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* SPDX-FileCopyrightText: 2024 M5Stack Technology CO LTD
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*
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* SPDX-License-Identifier: MIT
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*/
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/*!
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@file ui_UnitBase.cpp
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@brief UI for UnitBase
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*/
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#include "ui_UnitBase.hpp"
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UnitUIBase::UnitUIBase(LovyanGFX* parent) : _parent(parent)
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{
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_sem = xSemaphoreCreateBinary();
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xSemaphoreGive(_sem);
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}
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UnitUIBase::~UnitUIBase()
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{
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xSemaphoreTake(_sem, portMAX_DELAY);
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vSemaphoreDelete(_sem);
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}
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bool UnitUIBase::lock(portTickType bt)
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{
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return xSemaphoreTake(_sem, bt) == pdTRUE;
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}
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void UnitUIBase::unlock()
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{
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xSemaphoreGive(_sem);
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}
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