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/****************************************************************************
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**
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** Copyright (C) 2014 Digia Plc
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** All rights reserved.
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** For any questions to Digia, please use contact form at http://qt.io
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**
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** This file is part of the Qt Charts module.
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**
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** Licensees holding valid commercial license for Qt may use this file in
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** accordance with the Qt License Agreement provided with the Software
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** or, alternatively, in accordance with the terms contained in a written
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** agreement between you and Digia.
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**
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** If you have questions regarding the use of this file, please use
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** contact form at http://qt.io
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**
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****************************************************************************/
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#include "brushtool.h"
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#include <QtWidgets/QPushButton>
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#include <QtWidgets/QFormLayout>
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#include <QtWidgets/QComboBox>
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#include <QtWidgets/QColorDialog>
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BrushTool::BrushTool(QString title, QWidget *parent)
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: QWidget(parent)
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{
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setWindowTitle(title);
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setWindowFlags(Qt::Tool);
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m_colorButton = new QPushButton();
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m_styleCombo = new QComboBox();
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m_styleCombo->addItem("Nobrush", (int) Qt::NoBrush);
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m_styleCombo->addItem("Solidpattern", (int) Qt::SolidPattern);
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m_styleCombo->addItem("Dense1pattern", (int) Qt::Dense1Pattern);
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m_styleCombo->addItem("Dense2attern", (int) Qt::Dense2Pattern);
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m_styleCombo->addItem("Dense3Pattern", (int) Qt::Dense3Pattern);
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m_styleCombo->addItem("Dense4Pattern", (int) Qt::Dense4Pattern);
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m_styleCombo->addItem("Dense5Pattern", (int) Qt::Dense5Pattern);
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m_styleCombo->addItem("Dense6Pattern", (int) Qt::Dense6Pattern);
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m_styleCombo->addItem("Dense7Pattern", (int) Qt::Dense7Pattern);
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m_styleCombo->addItem("HorPattern", (int) Qt::HorPattern);
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m_styleCombo->addItem("VerPattern", (int) Qt::VerPattern);
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m_styleCombo->addItem("CrossPattern", (int) Qt::CrossPattern);
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m_styleCombo->addItem("BDiagPattern", (int) Qt::BDiagPattern);
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m_styleCombo->addItem("FDiagPattern", (int) Qt::FDiagPattern);
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m_styleCombo->addItem("DiagCrossPattern", (int) Qt::DiagCrossPattern);
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QFormLayout *layout = new QFormLayout();
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layout->addRow("Color", m_colorButton);
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layout->addRow("Style", m_styleCombo);
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setLayout(layout);
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connect(m_colorButton, SIGNAL(clicked()), this, SLOT(showColorDialog()));
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connect(m_styleCombo, SIGNAL(currentIndexChanged(int)), this, SLOT(updateStyle()));
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}
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void BrushTool::setBrush(QBrush brush)
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{
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m_brush = brush;
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m_colorButton->setText(m_brush.color().name());
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m_styleCombo->setCurrentIndex(m_brush.style()); // index matches the enum
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}
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QBrush BrushTool::brush() const
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{
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return m_brush;
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}
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QString BrushTool::name()
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{
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return name(m_brush);
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}
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QString BrushTool::name(const QBrush &brush)
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{
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return brush.color().name();
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}
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void BrushTool::showColorDialog()
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{
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QColorDialog dialog(m_brush.color());
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dialog.show();
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dialog.exec();
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m_brush.setColor(dialog.selectedColor());
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m_colorButton->setText(m_brush.color().name());
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emit changed();
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}
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void BrushTool::updateStyle()
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{
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Qt::BrushStyle style = (Qt::BrushStyle) m_styleCombo->itemData(m_styleCombo->currentIndex()).toInt();
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if (m_brush.style() != style) {
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m_brush.setStyle(style);
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emit changed();
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}
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}
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#include "moc_brushtool.cpp"
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