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C++ QColorDialog::show方法代码示例

本文整理汇总了C++中QColorDialog::show方法的典型用法代码示例。如果您正苦于以下问题：C++ QColorDialog::show方法的具体用法？C++ QColorDialog::show怎么用？C++ QColorDialog::show使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类QColorDialog的用法示例。


在下文中一共展示了QColorDialog::show方法的8个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: createEditor

QWidget *BrainTreeDelegate::createEditor(QWidget* parent, const QStyleOptionViewItem& option , const QModelIndex& index) const
{
    const BrainTreeModel* pBrainTreeModel = static_cast<const BrainTreeModel*>(index.model());
    const AbstractTreeItem* pAbstractItem = static_cast<const AbstractTreeItem*>(pBrainTreeModel->itemFromIndex(index));

    switch(pAbstractItem->type()) {
        case BrainTreeModelItemTypes::SurfaceColorGyri: {
            QColorDialog *pColorDialog = new QColorDialog(parent);
            pColorDialog->show();
            return pColorDialog;
        }

        case BrainTreeModelItemTypes::SurfaceColorSulci: {
            QColorDialog *pColorDialog = new QColorDialog(parent);
            pColorDialog->show();
            return pColorDialog;
        }

        case BrainTreeModelItemTypes::SurfaceColorInfoOrigin: {
            QComboBox* pComboBox = new QComboBox(parent);
            pComboBox->addItem("Color from curvature");
            pComboBox->addItem("Color from annotation");
            return pComboBox;
        }

        case BrainTreeModelItemTypes::RTDataColormapType: {
            QComboBox* pComboBox = new QComboBox(parent);
            pComboBox->addItem("Hot Negative 1");
            pComboBox->addItem("Hot Negative 2");
            pComboBox->addItem("Hot");
            return pComboBox;
        }

        case BrainTreeModelItemTypes::RTDataNormalizationValue: {
            QDoubleSpinBox* pDoubleSpinBox = new QDoubleSpinBox(parent);
            pDoubleSpinBox->setMinimum(0.01);
            pDoubleSpinBox->setMaximum(10.0);
            pDoubleSpinBox->setSingleStep(0.01);
            pDoubleSpinBox->setValue(index.model()->data(index, BrainTreeItemRoles::RTDataNormalizationValue).toDouble());
            return pDoubleSpinBox;
            break;
        }

        case BrainTreeModelItemTypes::RTDataTimeInterval: {
            QSpinBox* pSpinBox = new QSpinBox(parent);
            pSpinBox->setSuffix(" mSec");
            pSpinBox->setMinimum(17);
            pSpinBox->setMaximum(5000);
            pSpinBox->setValue(index.model()->data(index, BrainTreeItemRoles::RTDataTimeInterval).toInt());
            return pSpinBox;
            break;
        }
    }

    return QItemDelegate::createEditor(parent, option, index);
}
开发者ID:BulatSuleymanoff，项目名称:mne-cpp，代码行数:56，代码来源:braintreedelegate.cpp

示例2: on_btMonoChromeColor_clicked

void cubeConfiguration::on_btMonoChromeColor_clicked()
{
    QColorDialog *colorDialog = new QColorDialog(m_cube->getdefaultColor(), this);
    colorDialog->setOption ( QColorDialog::ShowAlphaChannel);
    connect(colorDialog, SIGNAL(currentColorChanged(QColor)), m_cube, SLOT(setMonoChromeColor(QColor)));
    colorDialog->show();
}
开发者ID:Bntdumas，项目名称:LED-matrixes-controller-programmer，代码行数:7，代码来源:cubeConfiguration.cpp

示例3: on_bt_backColor_clicked

void cubeConfiguration::on_bt_backColor_clicked()
{
    QColorDialog *colorDialog = new QColorDialog(m_cube->getdefaultColor(), this);
    connect(colorDialog, SIGNAL(currentColorChanged(QColor)), m_cube, SLOT(setBackColor(QColor)));
    colorDialog->show();

}
开发者ID:Bntdumas，项目名称:LED-matrixes-controller-programmer，代码行数:7，代码来源:cubeConfiguration.cpp

示例4: onPickColorButtonClicked

void QtPrototypeWindow::onPickColorButtonClicked()
{
    QColorDialog* dialog = new QColorDialog();
    dialog->setCurrentColor(QColor(m_currentColor.getIntR(), m_currentColor.getIntG(), m_currentColor.getIntB()));
    dialog->setAttribute(Qt::WA_DeleteOnClose);
    dialog->show();
    connect(dialog, SIGNAL(currentColorChanged(QColor)), this, SLOT(onColorChanged(QColor)));
}
开发者ID:creepydragon，项目名称:r2，代码行数:8，代码来源:QtPrototypeWindow.cpp

示例5: selectColor

void MadeupWindow::selectColor(const td::QVector4<float> &initial_color,
                               std::function<void(const QColor &)> onSelect) {
  QColorDialog *picker = new QColorDialog(toQColor(initial_color), this); 
  picker->setOption(QColorDialog::ShowAlphaChannel);
  picker->setOption(QColorDialog::NoButtons);
  connect(picker, &QColorDialog::currentColorChanged, onSelect);
  picker->setAttribute(Qt::WA_DeleteOnClose);
  picker->show();
}
开发者ID:twodee，项目名称:madeup，代码行数:9，代码来源:MadeupWindow.cpp

示例6: editorEvent

bool DynamicObjectItemDelegate::editorEvent(QEvent* event, QAbstractItemModel* model, const QStyleOptionViewItem&, const QModelIndex& index)
{
	if (event->type() == QEvent::MouseButtonRelease)
	{
		auto* node = (DynamicObjectModel::Node*)index.internalPointer();
		if (!node)
		{
			return false;
		}
		if (node->onClick && index.column() == 1)
		{
			QWidget* widget = qobject_cast<QWidget*>(parent());
			QPoint pos = widget->mapToGlobal(QPoint(static_cast<QMouseEvent*>(event)->x(), static_cast<QMouseEvent*>(event)->y()));
			node->onClick(widget, pos);
			return true;
		}
		if (index.data().type() == QMetaType::QColor)
		{
			QColorDialog* dialog = new QColorDialog(index.data().value<QColor>());
			dialog->setModal(true);
			auto old_color = index.data().value<QColor>();
			dialog->connect(dialog, &QColorDialog::rejected, [model, index, old_color]{
				model->setData(index, old_color);
			});
			dialog->connect(dialog, &QColorDialog::currentColorChanged, [model, index, dialog]()
			{
				QColor color = dialog->currentColor();
				Lumix::Vec3 value;
				value.x = color.redF();
				value.y = color.greenF();
				value.z = color.blueF();
				model->setData(index, color);
			});
			dialog->show();
		}
		else if (index.data().type() == QMetaType::Bool)
		{
			model->setData(index, !index.data().toBool());
			return true;
		}
	}
	return false;
}
开发者ID:gamedevforks，项目名称:LumixEngine，代码行数:43，代码来源:dynamic_object_model.cpp

示例7: createEditor

QWidget *Data3DTreeDelegate::createEditor(QWidget* parent, const QStyleOptionViewItem& option , const QModelIndex& index) const
{
    const Data3DTreeModel* pData3DTreeModel = static_cast<const Data3DTreeModel*>(index.model());
    const AbstractTreeItem* pAbstractItem = static_cast<const AbstractTreeItem*>(pData3DTreeModel->itemFromIndex(index));

    switch(pAbstractItem->type()) {
        case MetaTreeItemTypes::SurfaceColorGyri: {
            QColorDialog *pColorDialog = new QColorDialog(parent);
            connect(pColorDialog, &QColorDialog::currentColorChanged,
                    this, &Data3DTreeDelegate::onEditorEdited);
            pColorDialog->setWindowTitle("Select Gyri Color");
            pColorDialog->show();
            return pColorDialog;
        }

        case MetaTreeItemTypes::SurfaceColorSulci: {
            QColorDialog *pColorDialog = new QColorDialog();
            connect(pColorDialog, &QColorDialog::currentColorChanged,
                    this, &Data3DTreeDelegate::onEditorEdited);
            pColorDialog->setWindowTitle("Select Sulci Color");
            pColorDialog->show();
            return pColorDialog;
        }

        case MetaTreeItemTypes::RTDataColormapType: {
            QComboBox* pComboBox = new QComboBox(parent);
            connect(pComboBox, static_cast<void (QComboBox::*)(int)>(&QComboBox::currentIndexChanged),
                    this, &Data3DTreeDelegate::onEditorEdited);
            pComboBox->addItem("Hot Negative 1");
            pComboBox->addItem("Hot Negative 2");
            pComboBox->addItem("Hot");
            return pComboBox;
        }

        case MetaTreeItemTypes::RTDataNormalizationValue: {
            Spline* pSpline = new Spline("Spline Histogram", 0);
            connect(pSpline, static_cast<void (Spline::*)(double, double, double)>(&Spline::borderChanged),
            this, &Data3DTreeDelegate::onEditorEdited);
            QStandardItem* pParentItem = static_cast<QStandardItem*>(pAbstractItem->QStandardItem::parent());
            QModelIndex indexParent = pData3DTreeModel->indexFromItem(pParentItem);
            MatrixXd matRTData = index.model()->data(indexParent, Data3DTreeModelItemRoles::RTData).value<MatrixXd>();
            Eigen::VectorXd resultClassLimit;
            Eigen::VectorXi resultFrequency;
            MNEMath::histcounts(matRTData, false, 50, resultClassLimit, resultFrequency, 0.0, 0.0);
            pSpline->setData(resultClassLimit, resultFrequency, 0);
            QVector3D vecThresholdValues = index.model()->data(index, MetaTreeItemRoles::RTDataNormalizationValue).value<QVector3D>();
            pSpline->setThreshold(vecThresholdValues);
            AbstractTreeItem* pParentItemAbstract = static_cast<AbstractTreeItem*>(pParentItem);
            QList<QStandardItem*> pColormapItem = pParentItemAbstract->findChildren(MetaTreeItemTypes::RTDataColormapType);
            for(int i = 0; i < pColormapItem.size(); ++i)
            {
                QModelIndex indexColormapItem = pData3DTreeModel->indexFromItem(pColormapItem.at(i));
                QString colorMap = index.model()->data(indexColormapItem, MetaTreeItemRoles::RTDataColormapType).value<QString>();
                pSpline->setColorMap(colorMap);
            }
            return pSpline;
        }

        case MetaTreeItemTypes::RTDataTimeInterval: {
            QSpinBox* pSpinBox = new QSpinBox(parent);
            connect(pSpinBox, static_cast<void (QSpinBox::*)(int)>(&QSpinBox::valueChanged),
                    this, &Data3DTreeDelegate::onEditorEdited);
            pSpinBox->setSuffix(" mSec");
            pSpinBox->setMinimum(17);
            pSpinBox->setMaximum(50000);
            pSpinBox->setSingleStep(10);
            pSpinBox->setValue(index.model()->data(index, MetaTreeItemRoles::RTDataTimeInterval).toInt());
            return pSpinBox;
        }

        case MetaTreeItemTypes::RTDataVisualizationType: {
            QComboBox* pComboBox = new QComboBox(parent);
            pComboBox->addItem("Vertex based");
            pComboBox->addItem("Smoothing based");
            pComboBox->addItem("Annotation based");
            return pComboBox;
        }

        case MetaTreeItemTypes::SurfaceColor: {
            QColorDialog *pColorDialog = new QColorDialog();
            connect(pColorDialog, &QColorDialog::currentColorChanged,
                    this, &Data3DTreeDelegate::onEditorEdited);
            pColorDialog->setWindowTitle("Select Surface Color");
            pColorDialog->show();
            return pColorDialog;
        }

        case MetaTreeItemTypes::PointColor: {
            QColorDialog *pColorDialog = new QColorDialog();
            connect(pColorDialog, &QColorDialog::currentColorChanged,
                    this, &Data3DTreeDelegate::onEditorEdited);
            pColorDialog->setWindowTitle("Select Point Color");
            pColorDialog->show();
            return pColorDialog;
        }

        case MetaTreeItemTypes::RTDataNumberAverages: {
            QSpinBox* pSpinBox = new QSpinBox(parent);
            connect(pSpinBox, static_cast<void (QSpinBox::*)(int)>(&QSpinBox::valueChanged),
                    this, &Data3DTreeDelegate::onEditorEdited);
//.........这里部分代码省略.........
开发者ID:JanaKiesel，项目名称:mne-cpp，代码行数:101，代码来源:data3Dtreedelegate.cpp

示例8: createEditor

QWidget *Data3DTreeDelegate::createEditor(QWidget* parent, const QStyleOptionViewItem& option , const QModelIndex& index) const
{
    // Only create the editors here. Do not set any data from the model yet. This is done in setEditorData().
    //Connect to Data3DTreeDelegate::onEditorEdited if you want to have immediate feedback (default by QItemDelegate is on EditorFinished).
    const Data3DTreeModel* pData3DTreeModel = static_cast<const Data3DTreeModel*>(index.model());
    const AbstractTreeItem* pAbstractItem = static_cast<const AbstractTreeItem*>(pData3DTreeModel->itemFromIndex(index));

    switch(pAbstractItem->type()) {
        case MetaTreeItemTypes::SurfaceColorGyri: {
            QColorDialog *pColorDialog = new QColorDialog(parent);
            connect(pColorDialog, &QColorDialog::currentColorChanged,
                    this, &Data3DTreeDelegate::onEditorEdited);
            pColorDialog->setWindowTitle("Select Gyri Color");
            pColorDialog->show();
            return pColorDialog;
        }

        case MetaTreeItemTypes::SurfaceColorSulci: {
            QColorDialog *pColorDialog = new QColorDialog();
            connect(pColorDialog, &QColorDialog::currentColorChanged,
                    this, &Data3DTreeDelegate::onEditorEdited);
            pColorDialog->setWindowTitle("Select Sulci Color");
            pColorDialog->show();
            return pColorDialog;
        }

        case MetaTreeItemTypes::ColormapType: {
            QComboBox* pComboBox = new QComboBox(parent);
            connect(pComboBox, static_cast<void (QComboBox::*)(int)>(&QComboBox::currentIndexChanged),
                    this, &Data3DTreeDelegate::onEditorEdited);
            pComboBox->addItem("Hot Negative 1");
            pComboBox->addItem("Hot Negative 2");
            pComboBox->addItem("Hot");
            pComboBox->addItem("Jet");
            return pComboBox;
        }

        case MetaTreeItemTypes::DataThreshold: {
            Spline* pSpline = new Spline("Set Threshold", 0);
            connect(pSpline, static_cast<void (Spline::*)(double, double, double)>(&Spline::borderChanged),
                    this, &Data3DTreeDelegate::onEditorEdited);

            return pSpline;
        }

        case MetaTreeItemTypes::StreamingTimeInterval: {
            QSpinBox* pSpinBox = new QSpinBox(parent);
            connect(pSpinBox, static_cast<void (QSpinBox::*)(int)>(&QSpinBox::valueChanged),
                    this, &Data3DTreeDelegate::onEditorEdited);
            pSpinBox->setSuffix(" mSec");
            pSpinBox->setMinimum(1);
            pSpinBox->setMaximum(50000);
            pSpinBox->setSingleStep(1);
            return pSpinBox;
        }

        case MetaTreeItemTypes::VisualizationType: {
            QComboBox* pComboBox = new QComboBox(parent);
            pComboBox->addItem("Interpolation based");
            pComboBox->addItem("Annotation based");
            return pComboBox;
        }

        case MetaTreeItemTypes::Color: {
            QColorDialog *pColorDialog = new QColorDialog();
            connect(pColorDialog, &QColorDialog::currentColorChanged,
                    this, &Data3DTreeDelegate::onEditorEdited);
            pColorDialog->setWindowTitle("Select Color");
            pColorDialog->show();
            return pColorDialog;
        }

        case MetaTreeItemTypes::NumberAverages: {
            QSpinBox* pSpinBox = new QSpinBox(parent);
            connect(pSpinBox, static_cast<void (QSpinBox::*)(int)>(&QSpinBox::valueChanged),
                    this, &Data3DTreeDelegate::onEditorEdited);
            pSpinBox->setMinimum(1);
            pSpinBox->setMaximum(100);
            pSpinBox->setSingleStep(1);
            return pSpinBox;
        }

        case MetaTreeItemTypes::AlphaValue: {
            QDoubleSpinBox* pDoubleSpinBox = new QDoubleSpinBox(parent);
            connect(pDoubleSpinBox, static_cast<void (QDoubleSpinBox::*)(double)>(&QDoubleSpinBox::valueChanged),
                    this, &Data3DTreeDelegate::onEditorEdited);
            pDoubleSpinBox->setMinimum(0.01);
            pDoubleSpinBox->setMaximum(1.0);
            pDoubleSpinBox->setSingleStep(0.01);
            return pDoubleSpinBox;
        }

        case MetaTreeItemTypes::SurfaceTessInner: {
            QDoubleSpinBox* pDoubleSpinBox = new QDoubleSpinBox(parent);
            connect(pDoubleSpinBox, static_cast<void (QDoubleSpinBox::*)()>(&QDoubleSpinBox::editingFinished),
                    this, &Data3DTreeDelegate::onEditorEdited);
            pDoubleSpinBox->setMinimum(1.0);
            pDoubleSpinBox->setMaximum(100.0);
            pDoubleSpinBox->setSingleStep(1.0);
            return pDoubleSpinBox;
//.........这里部分代码省略.........
开发者ID:chdinh，项目名称:mne-cpp，代码行数:101，代码来源:data3Dtreedelegate.cpp


注：本文中的QColorDialog::show方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。