/*
* Geotoolkit - An Open Source Java GIS Toolkit
* http://www.geotoolkit.org
*
* (C) 2014, Geomatys
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation;
* version 2.1 of the License.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*/
package org.geotoolkit.gui.javafx.style;
import javafx.beans.value.ChangeListener;
import javafx.beans.value.ObservableValue;
import javafx.fxml.FXML;
import javafx.scene.control.CheckBox;
import static org.geotoolkit.gui.javafx.style.FXStyleElementController.getStyleFactory;
import org.geotoolkit.map.MapLayer;
import org.geotoolkit.style.StyleConstants;
import org.opengis.style.LinePlacement;
/**
*
* @author Johann Sorel (Geomatys)
*/
public class FXLinePlacement extends FXStyleElementController<LinePlacement>{
@FXML
protected FXNumberExpression uiOffset;
@FXML
protected FXNumberExpression uiInitialGap;
@FXML
protected FXNumberExpression uiGap;
@FXML
protected CheckBox uiGeneralized;
@FXML
protected CheckBox uiAligned;
@FXML
protected CheckBox uiRepeated;
@Override
public Class<LinePlacement> getEditedClass() {
return LinePlacement.class;
}
@Override
public LinePlacement newValue() {
return getStyleFactory().linePlacement(StyleConstants.DEFAULT_LINEPLACEMENT_OFFSET);
}
@Override
public void initialize() {
super.initialize();
final ChangeListener changeListener = (ChangeListener) (ObservableValue observable, Object oldValue, Object newValue) -> {
if(updating) return;
value.set(getStyleFactory().linePlacement(
uiOffset.valueProperty().get(),
uiInitialGap.valueProperty().get(),
uiGap.valueProperty().get(),
uiRepeated.isSelected(),
uiAligned.isSelected(),
uiGeneralized.isSelected()));
};
uiGeneralized.selectedProperty().addListener(changeListener);
uiAligned.selectedProperty().addListener(changeListener);
uiRepeated.selectedProperty().addListener(changeListener);
uiOffset.valueProperty().addListener(changeListener);
uiInitialGap.valueProperty().addListener(changeListener);
uiGap.valueProperty().addListener(changeListener);
}
@Override
public void setLayer(MapLayer layer) {
super.setLayer(layer);
uiOffset.setLayer(layer);
uiInitialGap.setLayer(layer);
uiGap.setLayer(layer);
}
@Override
protected void updateEditor(LinePlacement styleElement) {
if(styleElement==null) styleElement = StyleConstants.DEFAULT_LINEPLACEMENT;
uiOffset.valueProperty().set(styleElement.getPerpendicularOffset());
uiInitialGap.valueProperty().set(styleElement.getInitialGap());
uiGap.valueProperty().set(styleElement.getGap());
uiGeneralized.selectedProperty().set(styleElement.isGeneralizeLine());
uiAligned.selectedProperty().set(styleElement.IsAligned());
uiRepeated.selectedProperty().set(styleElement.isRepeated());
}
}