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High quality UI controls and other tools to complement the core JavaFX distribution
/**
* Copyright (c) 2013, 2014, ControlsFX
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of ControlsFX, any associated website, nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL CONTROLSFX BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.controlsfx.samples;
import static org.controlsfx.control.decoration.Decorator.addDecoration;
import static org.controlsfx.control.decoration.Decorator.removeAllDecorations;
import javafx.application.Platform;
import javafx.beans.InvalidationListener;
import javafx.beans.Observable;
import javafx.beans.value.ChangeListener;
import javafx.beans.value.ObservableValue;
import javafx.collections.FXCollections;
import javafx.geometry.Insets;
import javafx.geometry.Pos;
import javafx.scene.Node;
import javafx.scene.control.ChoiceBox;
import javafx.scene.control.Label;
import javafx.scene.control.ScrollPane;
import javafx.scene.control.TextField;
import javafx.scene.image.Image;
import javafx.scene.image.ImageView;
import javafx.scene.layout.GridPane;
import javafx.scene.layout.VBox;
import javafx.scene.paint.Color;
import javafx.scene.shape.Rectangle;
import javafx.stage.Stage;
import org.controlsfx.ControlsFXSample;
import org.controlsfx.control.decoration.GraphicDecoration;
import org.controlsfx.control.decoration.StyleClassDecoration;
public class HelloDecorator extends ControlsFXSample {
private final TextField field = new TextField();
@Override public String getSampleName() {
return "Decorations";
}
@Override public String getJavaDocURL() {
return Utils.JAVADOC_BASE + "org/controlsfx/control/decoration/Decorator.html";
}
@Override public Node getPanel(final Stage stage) {
VBox root = new VBox(10);
root.setPadding(new Insets(10, 10, 10, 10));
root.setMaxHeight(Double.MAX_VALUE);
root.getChildren().addAll(field);
// for the sake of this sample we have to install a custom css file to
// style the sample - but we can't do this until the scene is set on the
// pane
root.sceneProperty().addListener(new InvalidationListener() {
@Override public void invalidated(Observable o) {
if (root.getScene() != null) {
Platform.runLater(() -> {
root.getScene().getStylesheets().add(HelloDecorator.class.getResource("decorations.css").toExternalForm());
});
}
}
});
ScrollPane scrollPane = new ScrollPane(root);
return scrollPane;
}
@Override
public Node getControlPanel() {
GridPane grid = new GridPane();
grid.setVgap(10);
grid.setHgap(10);
grid.setPadding(new Insets(30, 30, 0, 30));
int row = 0;
// --- show decorations
Label showDecorationsLabel = new Label("Show decorations: ");
showDecorationsLabel.getStyleClass().add("property");
grid.add(showDecorationsLabel, 0, row);
ChoiceBox decorationTypeBox = new ChoiceBox<>(FXCollections.observableArrayList("None", "Node", "CSS", "Node + CSS", "Image"));
decorationTypeBox.getSelectionModel().selectedItemProperty().addListener(new ChangeListener() {
@Override public void changed(ObservableValue o, String old, String newItem) {
removeAllDecorations(field);
switch (newItem) {
case "None": break;
case "Node": {
addDecoration(field, new GraphicDecoration(createDecoratorNode(Color.RED),Pos.TOP_LEFT));
addDecoration(field, new GraphicDecoration(createDecoratorNode(Color.RED),Pos.TOP_CENTER));
addDecoration(field, new GraphicDecoration(createDecoratorNode(Color.RED),Pos.TOP_RIGHT));
addDecoration(field, new GraphicDecoration(createDecoratorNode(Color.GREEN),Pos.CENTER_LEFT));
addDecoration(field, new GraphicDecoration(createDecoratorNode(Color.GREEN),Pos.CENTER));
addDecoration(field, new GraphicDecoration(createDecoratorNode(Color.GREEN),Pos.CENTER_RIGHT));
addDecoration(field, new GraphicDecoration(createDecoratorNode(Color.BLUE),Pos.BOTTOM_LEFT));
addDecoration(field, new GraphicDecoration(createDecoratorNode(Color.BLUE),Pos.BOTTOM_CENTER));
addDecoration(field, new GraphicDecoration(createDecoratorNode(Color.BLUE),Pos.BOTTOM_RIGHT));
break;
}
case "CSS": {
addDecoration(field, new StyleClassDecoration("warning"));
break;
}
case "Node + CSS": {
addDecoration(field, new GraphicDecoration(createDecoratorNode(Color.GREEN),Pos.CENTER_RIGHT));
addDecoration(field, new StyleClassDecoration("success"));
break;
}
case "Image": {
addDecoration(field, new GraphicDecoration(createImageNode(),Pos.BOTTOM_LEFT));
break;
}
}
}
});
grid.add(decorationTypeBox, 1, row++);
// // --- Toggle text field visibility
// Label showTextFieldLabel = new Label("TextField visible: ");
// showTextFieldLabel.getStyleClass().add("property");
// grid.add(showTextFieldLabel, 0, row);
// ToggleButton fieldVisibleBtn = new ToggleButton("Press");
// fieldVisibleBtn.setSelected(true);
// field.visibleProperty().bindBidirectional(fieldVisibleBtn.selectedProperty());
// grid.add(fieldVisibleBtn, 1, row++);
return grid;
}
private Node createDecoratorNode(Color color) {
Rectangle d = new Rectangle(7, 7);
d.setFill(color);
return d;
}
private Node createImageNode() {
Image image = new Image("/org/controlsfx/samples/security-low.png");
ImageView imageView = new ImageView(image);
return imageView;
}
public static void main(String[] args) {
launch(args);
}
}