本文整理汇总了C++中QColorDialog::setAttribute方法的典型用法代码示例。如果您正苦于以下问题：C++ QColorDialog::setAttribute方法的具体用法？C++ QColorDialog::setAttribute怎么用？C++ QColorDialog::setAttribute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::setAttribute方法的3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: 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)));
}示例2: 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();
}示例3: pickColor
void WangColorView::pickColor()
{
QColorDialog *colorPicker = new QColorDialog(this);
colorPicker->setAttribute(Qt::WA_DeleteOnClose);
colorPicker->setCurrentColor(mClickedWangColor->color());
connect(colorPicker, &QColorDialog::colorSelected,
this, &WangColorView::colorPicked);
colorPicker->open();
}