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44 lines
1.3 KiB
C++
44 lines
1.3 KiB
C++
/*
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* All or portions of this file Copyright (c) Amazon.com, Inc. or its affiliates or
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* its licensors.
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*
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* For complete copyright and license terms please see the LICENSE at the root of this
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* distribution (the "License"). All use of this software is governed by the License,
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* or, if provided, by the license below or the license accompanying this file. Do not
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* remove or modify any license notices. This file 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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*
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*/
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// Original file Copyright Crytek GMBH or its affiliates, used under license.
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#pragma once
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#include <QListWidget>
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#include <QPainter>
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#include <QRect>
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//-----------------------------------------------------------------------------------------------//
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class QConnectionListWidget
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: public QListWidget
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{
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public:
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QConnectionListWidget(QWidget* pParent)
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: QListWidget(pParent)
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{}
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private:
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void paintEvent(QPaintEvent* pEvent) override
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{
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QListView::paintEvent(pEvent);
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if (count() == 0)
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{
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QPainter painter(viewport());
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QRect area = rect();
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painter.drawText(area, Qt::AlignCenter, "Drag and drop a control to connect to it");
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area.setY(area.y() - 25);
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painter.drawText(area, Qt::AlignCenter, "No connections");
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}
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}
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};
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