Example usage for javafx.scene.layout Region setPrefWidth

Introduction

In this page you can find the example usage for javafx.scene.layout Region setPrefWidth.

Prototype

public final void setPrefWidth(double value) 

Source Link

Usage

From source file:com.gmail.frogocomics.schematic.gui.Main.java

@Override
public void start(Stage primaryStage) throws Exception {
    this.primaryStage = primaryStage;
    this.root = new GridPane();
    this.primaryScene = new Scene(this.root, 1000, 600, Color.AZURE);

    Label title = new Label("Schematic Utilities");
    title.setId("schematic-utilities");
    title.setPrefWidth(this.primaryScene.getWidth() + 500);
    this.root.add(title, 0, 0);

    filesSelected.setId("files-selected");
    this.root.add(filesSelected, 0, 1);

    Region spacer1 = new Region();
    spacer1.setPrefWidth(30);
    spacer1.setPrefHeight(30);//  w ww .ja  v  a2s.  c  o m

    Region spacer2 = new Region();
    spacer2.setPrefWidth(30);
    spacer2.setPrefHeight(30);

    Region spacer3 = new Region();
    spacer3.setPrefWidth(30);
    spacer3.setPrefHeight(250);

    Region spacer4 = new Region();
    spacer4.setPrefWidth(1000);
    spacer4.setPrefHeight(10);

    Region spacer5 = new Region();
    spacer5.setPrefWidth(30);
    spacer5.setPrefHeight(30);

    Region spacer6 = new Region();
    spacer6.setPrefWidth(1000);
    spacer6.setPrefHeight(10);

    Region spacer7 = new Region();
    spacer7.setPrefWidth(1000);
    spacer7.setPrefHeight(100);

    Region spacer8 = new Region();
    spacer8.setPrefWidth(30);
    spacer8.setPrefHeight(30);

    this.root.add(spacer4, 0, 3);

    listView.setId("schematic-list");
    listView.setEditable(false);
    listView.setPrefWidth(500);
    listView.setPrefHeight(250);
    this.root.add(new HBox(spacer3, listView), 0, 4);

    uploadFiles.setPadding(new Insets(5, 5, 5, 5));
    uploadFiles.setPrefWidth(120);
    uploadFiles.setPrefHeight(30);
    uploadFiles.setOnAction((event) -> {
        FileChooser fileChooser = new FileChooser();
        fileChooser.setTitle("Select schematic(s)");
        fileChooser.getExtensionFilters().addAll(
                new FileChooser.ExtensionFilter("MCEdit Schematic File", "*.schematic"),
                new FileChooser.ExtensionFilter("Biome World Object Version 2", "*.bo2"));
        List<File> selectedFiles = fileChooser.showOpenMultipleDialog(this.primaryStage);
        if (selectedFiles != null) {
            if (selectedFiles.size() == 1) {
                filesSelected.setText("There is currently 1 file selected");
            } else {
                filesSelected.setText(
                        "There are currently " + String.valueOf(selectedFiles.size()) + " files selected");
            }
            ObservableList<SchematicLocation> selectedSchematicFiles = FXCollections.observableArrayList();
            selectedSchematicFiles.addAll(selectedFiles.stream().map(f -> new SchematicLocation(f, f.getName()))
                    .collect(Collectors.toList()));
            listView.setItems(selectedSchematicFiles);
            this.schematics = selectedSchematicFiles;
        }

    });
    this.root.add(new HBox(spacer1, uploadFiles, spacer2,
            new Label("Only .schematic files are allowed at this point!")), 0, 2);

    editing.setPadding(new Insets(5, 5, 5, 5));
    editing.setPrefWidth(240);
    editing.setPrefHeight(30);
    editing.setDisable(true);
    editing.setOnAction(event -> this.primaryStage.setScene(Editing.getScene()));
    this.root.add(new HBox(spacer8, editing), 0, 8);

    loadSchematics.setPadding(new Insets(5, 5, 5, 5));
    loadSchematics.setPrefWidth(120);
    loadSchematics.setPrefHeight(30);
    loadSchematics.setOnAction(event -> {
        if (this.schematics != null) {
            ((Runnable) () -> {
                for (SchematicLocation location : this.schematics) {
                    if (FilenameUtils.isExtension(location.getLocation().getName(), "schematic")) {
                        try {
                            Schematics.schematics.add(McEditSchematicObject.load(location.getLocation()));
                        } catch (ParseException | ClassicNotSupportedException | IOException e) {
                            e.printStackTrace();
                        }
                    } else if (FilenameUtils.isExtension(location.getLocation().getName(), "bo2")) {
                        try {
                            Schematics.schematics.add(BiomeWorldV2Object.load(location.getLocation()));
                        } catch (IOException e) {
                            e.printStackTrace();
                        }
                    }
                }
            }).run();
            loadSchematics.setDisable(true);
            uploadFiles.setDisable(true);
            listView.setDisable(true);
            editing.setDisable(false);
        }
    });
    this.root.add(spacer6, 0, 5);
    this.root.add(new HBox(spacer5, loadSchematics), 0, 6);
    this.root.add(spacer7, 0, 7);

    this.primaryScene.getStylesheets()
            .add("https://fonts.googleapis.com/css?family=Open+Sans:400,300,600,700,800");
    this.primaryScene.getStylesheets().add(new File("style.css").toURI().toURL().toExternalForm());
    this.primaryStage.setScene(this.primaryScene);
    this.primaryStage.setResizable(false);
    this.primaryStage.setTitle("Schematic Utilities - by frogocomics");
    this.primaryStage.show();
}

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