| /**************************************************************************** |
| ** |
| ** Copyright (C) 2016 The Qt Company Ltd. |
| ** Contact: https://www.qt.io/licensing/ |
| ** |
| ** This file is part of the Qt Charts module of the Qt Toolkit. |
| ** |
| ** $QT_BEGIN_LICENSE:GPL$ |
| ** Commercial License Usage |
| ** Licensees holding valid commercial Qt licenses may use this file in |
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| ** GNU General Public License Usage |
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| ** General Public License version 3 or (at your option) any later version |
| ** approved by the KDE Free Qt Foundation. The licenses are as published by |
| ** the Free Software Foundation and appearing in the file LICENSE.GPL3 |
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| ****************************************************************************/ |
| |
| #include "objectinspectorwidget.h" |
| #include <QtGui/QIcon> |
| #include <QtGui/QPainter> |
| #include <QtGui/QPixmapCache> |
| |
| InspectorWidget::InspectorWidget() |
| { |
| |
| } |
| |
| InspectorWidget::~InspectorWidget() |
| { |
| |
| } |
| |
| QIcon InspectorWidget::getColorIcon(const QColor& color,const QSize &size) const |
| { |
| |
| QString key = QString("COLOR_ICON=%1:%2x%3").arg(color.name()).arg(size.width()).arg(size.height()); |
| |
| QPixmap pixmap(size); |
| |
| if (!QPixmapCache::find(key, &pixmap)) { |
| pixmap.fill(Qt::white); |
| QPainter painter(&pixmap); |
| painter.fillRect(2, 2, 46, 46, color); |
| QPixmapCache::insert(key, pixmap); |
| } |
| |
| return QIcon(pixmap); |
| } |