本文整理汇总了C++中QDialog::saveGeometry方法的典型用法代码示例。如果您正苦于以下问题：C++ QDialog::saveGeometry方法的具体用法？C++ QDialog::saveGeometry怎么用？C++ QDialog::saveGeometry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QDialog的用法示例。
在下文中一共展示了QDialog::saveGeometry方法的2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: showAssistant
void QgsPropertyOverrideButton::showAssistant()
{
//first step - try to convert any existing expression to a transformer if one doesn't
//already exist
if ( !mProperty.transformer() )
{
( void )mProperty.convertToTransformer();
}
QgsPanelWidget *panel = QgsPanelWidget::findParentPanel( this );
QgsPropertyAssistantWidget *widget = new QgsPropertyAssistantWidget( panel, mDefinition, mProperty, mVectorLayer );
widget->registerExpressionContextGenerator( mExpressionContextGenerator );
widget->setSymbol( mSymbol ); // we only show legend preview in dialog version
if ( panel && panel->dockMode() )
{
connect( widget, &QgsPropertyAssistantWidget::widgetChanged, this, [this, widget]
{
widget->updateProperty( this->mProperty );
mExpressionString = this->mProperty.asExpression();
mFieldName = this->mProperty.field();
updateSiblingWidgets( isActive() );
this->emit changed();
} );
connect( widget, &QgsPropertyAssistantWidget::panelAccepted, this, [ = ] { updateGui(); } );
panel->openPanel( widget );
return;
}
else
{
// Show the dialog version if not in a panel
QDialog *dlg = new QDialog( this );
QString key = QStringLiteral( "/UI/paneldialog/%1" ).arg( widget->panelTitle() );
QgsSettings settings;
dlg->restoreGeometry( settings.value( key ).toByteArray() );
dlg->setWindowTitle( widget->panelTitle() );
dlg->setLayout( new QVBoxLayout() );
dlg->layout()->addWidget( widget );
QDialogButtonBox *buttonBox = new QDialogButtonBox( QDialogButtonBox::Cancel | QDialogButtonBox::Help | QDialogButtonBox::Ok );
connect( buttonBox, &QDialogButtonBox::accepted, dlg, &QDialog::accept );
connect( buttonBox, &QDialogButtonBox::rejected, dlg, &QDialog::reject );
connect( buttonBox, &QDialogButtonBox::helpRequested, this, &QgsPropertyOverrideButton::showHelp );
dlg->layout()->addWidget( buttonBox );
if ( dlg->exec() == QDialog::Accepted )
{
widget->updateProperty( mProperty );
mExpressionString = mProperty.asExpression();
mFieldName = mProperty.field();
widget->acceptPanel();
updateSiblingWidgets( isActive() );
updateGui();
emit changed();
}
settings.setValue( key, dlg->saveGeometry() );
}
}示例2: selectKey
QString RscViewer::selectKey(const QString &rscName, int localFilter)
{
QDialog d;
d.setWindowTitle("Выбор знака");
QPushButton pbOk("Готово");
QPushButton pbCancel("Отмена");
RscViewer view;
view.setRsc(rscName);
view.setLocalFilter(localFilter);
if(localFilter >= 0)
{
view.hideFilter();
}
connect(&pbOk, SIGNAL(clicked()), &d, SLOT(accept()));
connect(&view, SIGNAL(signSelected()), &d, SLOT(accept()));
connect(&pbCancel, SIGNAL(clicked()), &d, SLOT(reject()));
QVBoxLayout *main = new QVBoxLayout(&d);
main->addWidget( &view );
QHBoxLayout *btnlay = new QHBoxLayout();
btnlay->addStretch();
btnlay->addWidget( &pbOk );
btnlay->addWidget( &pbCancel );
main->addLayout(btnlay);
QSettings set(qApp->organizationName(), qApp->applicationName());
d.restoreGeometry( set.value("rscviewer_geometry").toByteArray() );
bool ok = d.exec();
set.setValue("rscviewer_geometry", d.saveGeometry() );
if(!ok)
{
return 0;
}
return view.selectedSignKey();
}