mirror of
https://github.com/Swordfish90/cool-retro-term.git
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56 lines
1.8 KiB
C++
56 lines
1.8 KiB
C++
/*******************************************************************************
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* Copyright (c) 2013 Jørgen Lind
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*
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*******************************************************************************/
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#include "object_destruct_item.h"
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ObjectDestructItem::ObjectDestructItem(QQuickItem *parent)
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: QQuickItem(parent)
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, m_object(0)
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{
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}
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QObject *ObjectDestructItem::objectHandle() const
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{
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return m_object;
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}
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void ObjectDestructItem::setObjectHandle(QObject *object)
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{
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bool emit_changed = m_object != object;
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if (m_object) {
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m_object->disconnect(this);
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}
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m_object = object;
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connect(m_object, SIGNAL(destroyed()), this, SLOT(objectDestroyed()));
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if (emit_changed)
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emit objectHandleChanged();
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}
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void ObjectDestructItem::objectDestroyed()
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{
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delete this;
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}
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