C++ (Cpp) QgsAtlasComposition::sortKeyAttributeName示例

示例#1

文件： qgsatlascompositionwidget.cpp 项目： Jokenbol/QGIS

void QgsAtlasCompositionWidget::updateGuiElements()
{
  QgsAtlasComposition* atlasMap = &mComposition->atlasComposition();
  if ( atlasMap->enabled() )
  {
    mUseAtlasCheckBox->setCheckState( Qt::Checked );
  }
  else
  {
    mUseAtlasCheckBox->setCheckState( Qt::Unchecked );
  }

  mAtlasCoverageLayerComboBox->setLayer( atlasMap->coverageLayer() );
  mAtlasSortFeatureKeyComboBox->setField( atlasMap->sortKeyAttributeName() );
  mAtlasFilenamePatternEdit->setText( atlasMap->filenamePattern() );
  mAtlasHideCoverageCheckBox->setCheckState( atlasMap->hideCoverage() ? Qt::Checked : Qt::Unchecked );
  mAtlasSingleFileCheckBox->setCheckState( atlasMap->singleFile() ? Qt::Checked : Qt::Unchecked );
  mAtlasSortFeatureCheckBox->setCheckState( atlasMap->sortFeatures() ? Qt::Checked : Qt::Unchecked );
  mAtlasSortFeatureDirectionButton->setArrowType( atlasMap->sortAscending() ? Qt::UpArrow : Qt::DownArrow );
  mAtlasFeatureFilterEdit->setText( atlasMap->featureFilter() );
  mAtlasFeatureFilterCheckBox->setCheckState( atlasMap->filterFeatures() ? Qt::Checked : Qt::Unchecked );
}

示例#2

文件： qgsatlascompositionwidget.cpp 项目： GeoCat/QGIS

void QgsAtlasCompositionWidget::updateGuiElements()
{
  blockAllSignals( true );
  QgsAtlasComposition *atlasMap = &mComposition->atlasComposition();

  mUseAtlasCheckBox->setCheckState( atlasMap->enabled() ? Qt::Checked : Qt::Unchecked );
  mConfigurationGroup->setEnabled( atlasMap->enabled() );
  mOutputGroup->setEnabled( atlasMap->enabled() );

  mAtlasCoverageLayerComboBox->setLayer( atlasMap->coverageLayer() );
  mPageNameWidget->setLayer( atlasMap->coverageLayer() );
  mPageNameWidget->setField( atlasMap->pageNameExpression() );

  mAtlasSortFeatureKeyComboBox->setLayer( atlasMap->coverageLayer() );
  mAtlasSortFeatureKeyComboBox->setField( atlasMap->sortKeyAttributeName() );

  mAtlasFilenamePatternEdit->setText( atlasMap->filenamePattern() );
  mAtlasHideCoverageCheckBox->setCheckState( atlasMap->hideCoverage() ? Qt::Checked : Qt::Unchecked );

  mAtlasSingleFileCheckBox->setCheckState( atlasMap->singleFile() ? Qt::Checked : Qt::Unchecked );
  mAtlasFilenamePatternEdit->setEnabled( !atlasMap->singleFile() );
  mAtlasFilenameExpressionButton->setEnabled( !atlasMap->singleFile() );

  mAtlasSortFeatureCheckBox->setCheckState( atlasMap->sortFeatures() ? Qt::Checked : Qt::Unchecked );
  mAtlasSortFeatureDirectionButton->setEnabled( atlasMap->sortFeatures() );
  mAtlasSortFeatureKeyComboBox->setEnabled( atlasMap->sortFeatures() );

  mAtlasSortFeatureDirectionButton->setArrowType( atlasMap->sortAscending() ? Qt::UpArrow : Qt::DownArrow );
  mAtlasFeatureFilterEdit->setText( atlasMap->featureFilter() );

  mAtlasFeatureFilterCheckBox->setCheckState( atlasMap->filterFeatures() ? Qt::Checked : Qt::Unchecked );
  mAtlasFeatureFilterEdit->setEnabled( atlasMap->filterFeatures() );
  mAtlasFeatureFilterButton->setEnabled( atlasMap->filterFeatures() );

  mAtlasFileFormat->setCurrentIndex( mAtlasFileFormat->findText( atlasMap->fileFormat() ) );

  blockAllSignals( false );
}