Standalone editors

ICustomSection totalSection;

Sections
	.integerEditor(() -> quantity)
	.parent(parent)
	.label("Quantity")
	.validationStrategy(ValidationStrategies.integerPositive())
	.handler(newValue -> { quantity = newValue; totalSection.updateSection(); })
	.create();

totalSection = Sections
	.customSectionBuilder(parent)
	.addLabel(LabelProperties.label().text("Total"))
	.addLabel(LabelProperties.label().text(() -> Formats.getDefaultFormats().customDecimals(total(), 2)).font(boldFont)) // the text is a supplier
	.createSection();

Sections
	.comboBoxEditor(() -> comboboxRecord)
	.parent(parent)
	.label("Editing combobox record")
	.elements(records)
	.format(ComboboxRecord::getName)
	.handler(newValue -> comboboxRecord = newValue)
	.create();

Sections
	.autoCompleteEditor(() -> autoCompleteRecord)
	.parent(parent)
	.label("Editing autoComplete record")
	.elements(records)
	.format(ComboboxRecord::getName)
	.handler(newValue -> autoCompleteRecord = newValue)
	.create();

Sections.enumEditor(() -> dayOfWeek)
	.parent(parent)
	.label("Editing Day of week")
	.elements(DayOfWeek.values())
	.format(DayOfWeek::name)
	.handler(newValue -> dayOfWeek = newValue)
	.create();

Sections.checkBoxEditor(() -> booleanValue)
	.parent(parent)
	.label("Editing boolean value")
	.handler(newValue -> booleanValue = newValue)
	.create();

Sections.localDateTimeEditor(() -> localDateTimeValue)
	.parent(parent)
	.label("Editing local date time")
	.handler(newValue -> localDateTimeValue = newValue)
	.create();

Sections.localTimeEditor(() -> localDateValue)
	.parent(parent)
	.label("Editing local time")
	.handler(newValue -> localDateValue = newValue)
	.create();

Sections.colorEditor(() -> colorValue)
	.parent(parent)
	.label("Editing color value")
	.handler(newValue -> colorValue = newValue)
	.create();

Sections.realDistributionEditor(() -> realDistributionValue)
	.parent(parent)
	.label("Editing real distribution value")
	.handler(newValue -> realDistributionValue = newValue)
	.create();

Sections.timeSeriesEditor(() -> timeSeriesValue)
	.parent(parent)
	.label("Editing time series value")
	.handler(newValue -> timeSeriesValue = newValue)
	.create();

Sections
	.doubleEditor(() -> doubleValue)
	.parent(parent)
	.label("Editing double")
	.validationStrategy(ValidationStrategies.doubleAny())
	.handler(newValue -> doubleValue = newValue)
	.visible(() -> editorVisibility)
	.create();

Sections
	.doubleEditor(() -> doubleValue)
	.parent(parent)
	.label("Editing double")
	.validationStrategy(ValidationStrategies.doubleAny())
	.handler(newValue -> doubleValue = newValue)
	.enabled(() -> isFormEditable)
	.create();

.labelProperties(LabelProperties.label()
        .foreground(Display.getDefault().getSystemColor(SWT.COLOR_DARK_RED))
        .background(Display.getDefault().getSystemColor(SWT.COLOR_INFO_BACKGROUND))
        .font(new Font(Display.getDefault(), "Arial", 15, SWT.BOLD))
        .height(50)
        .width(250)
        .style(SWT.BORDER | SWT.CENTER))

.textProperties(TextProperties.newInstance()
    .width(300)
    .linesCount(4)
    .font(new Font(Display.getDefault(), "Arial", 13, SWT.NORMAL))
    .enabled(() -> false))

.comboBoxProperties(ComboBoxProperties.newInstance()
    .width(500)
    .font(new Font(Display.getDefault(), "Arial", 10, SWT.ITALIC))
    .enabled(() -> true)))

Sections
	.doubleEditor(() -> doubleValue)
	.parent(parent)
	.label("Editing double")
	.validationStrategy(ValidationStrategies.doubleAny())
	.handler(newValue -> doubleValue = newValue)
	.addButton(Buttons.<Double>simpleButton()
			.action((event, value) -> {
				MessageBox messageBox = new MessageBox(parent.getShell(), SWT.ICON_INFORMATION);
				messageBox.setMessage("Current value = "+ value);
				messageBox.open();
			}))
	.create();

Sections
	.doubleEditor(() -> doubleValue)
	.parent(parent)
	.label("Editing double")
	.validationStrategy(ValidationStrategies.doubleAny())
	.handler(newValue -> doubleValue = newValue)
	.addButton(Buttons.<Double>simpleButton()
			.text("Custom text")
			.toolTip("Custom tooltip")
			.height(50)
			.width(150)
			.visible(() -> customSimpleBtnVisibility)
			.enabled(() -> customSimpleBtnEnabled)
			.action((event, value) -> {
				MessageBox messageBox = new MessageBox(parent.getShell(), SWT.ICON_INFORMATION);
				messageBox.setMessage("Current value = "+ value);
				messageBox.open();
			}))
	.addButton(Buttons.simpleButton())
	.create();

String truckName = "Truck 1";
DayOfWeek shiftDay = DayOfWeek.MONDAY;
ComboboxRecord driver = records.get(0);
ComboboxRecord helper = null;
boolean truckActive = true;
ICustomSection truckSection;

...

truckSection = Sections
	.customSectionBuilder(parent)
	.addLabel(LabelProperties.label().text("Truck").width(40))
	.textEditor(() -> truckName)
		.validationStrategy(ValidationStrategies.stringIsNotEmpty())
		.handler(newValue -> truckName = newValue)
		.textProperties(TextProperties.newInstance().width(70))
		.create()
	.enumEditor(() -> shiftDay)
		.elements(DayOfWeek.values())
		.format(DayOfWeek::name)
		.handler(newValue -> shiftDay = newValue)
		.comboBoxProperties(ComboBoxProperties.newInstance().width(100))
		.create()
	.comboBoxEditor(() -> driver)
		.elements(records)
		.format(ComboboxRecord::getName)
		.handler(newValue -> driver = newValue)
		.comboBoxProperties(ComboBoxProperties.newInstance().width(80))
		.canBeNull(() -> true) // an empty value is allowed
		.filter(record -> record.getName().contains("1")) // only names with "1"
		.comparator(Comparator.comparing(ComboboxRecord::getName))
		.create()
	.autoCompleteEditor(() -> helper)
		.elements(records)
		.format(ComboboxRecord::getName)
		.handler(newValue -> helper = newValue)
		.textProperties(TextProperties.newInstance().width(70))
		.canBeNull(() -> true)
		.create()
	.checkBoxEditor(() -> truckActive)
		.handler(newValue -> truckActive = newValue)
		.checkBoxProperties(Buttons.checkBox().text("Active").width(60)) // the text is shown next to the checkbox
		.create()
	.addButton(Buttons.separateButton().text("Reset").width(50).handler(e -> {
		truckName = "Truck 1";
		shiftDay = DayOfWeek.MONDAY;
		driver = null;
		helper = null;
		truckActive = true;
		truckSection.updateSection(); // refreshes all input controls of the row
	}))
	.createSection();

WritableValue<String> icon = new WritableValue<>("home", String.class);
Image homeImage = PlatformImages.getImage("icons/home.png", StandaloneEditorsTab.class);
Image propertiesImage = PlatformImages.getImage("icons/properties.png", StandaloneEditorsTab.class);
boolean detailsVisible = true;
boolean detailsEditable = true;
ICustomSection detailsSection;

...

Sections
	.customSectionBuilder(parent)
	.addLabel(LabelProperties.label().text("Details").skipAlignment(true)) // the label does not widen the label column of a SectionGroup
	.checkBoxEditor(() -> detailsVisible)
		.handler(newValue -> {
			detailsVisible = newValue;
			detailsSection.updateVisible();
		})
		.checkBoxProperties(Buttons.checkBox().text("Visible").width(70))
		.create()
	.checkBoxEditor(() -> detailsEditable)
		.handler(newValue -> {
			detailsEditable = newValue;
			detailsSection.updateEnabled();
		})
		.checkBoxProperties(Buttons.checkBox().text("Editable").width(70))
		.create()
	.createSection();

detailsSection = Sections
	.customSectionBuilder(parent)
	.addLabel(LabelProperties.label()
		.text(() -> "Icon: " + icon.getValue()) // the text is read again on every updateSection()
		.width(110) // the text changes, so the width is set for the longest one
		.foreground(Display.getDefault().getSystemColor(SWT.COLOR_DARK_BLUE))
		.toolTip("Select an icon in the list"))
	.image(homeImage) // a fixed image
	.comboBoxEditor(() -> icon.getValue())
		.elements(List.of("home", "properties"))
		.format(name -> name)
		.handler(newValue -> {
			icon.setValue(newValue);
			detailsSection.updateSection();
		})
		.create()
	.image(icon) // the image follows the value in the container
		.imageExtractor(name -> "home".equals(name) ? homeImage : propertiesImage)
		.labelProperties(LabelProperties.imageWithContainer().toolTip("The selected icon"))
		.create()
	.addLabel(LabelProperties.label()
		.text("read only")
		.width(70)
		.style(SWT.RIGHT) // text alignment inside the label
		.enabled(false)) // a grey label
	.visible(() -> detailsVisible)
	.enabled(() -> detailsEditable)
	.createSection();

Sections
	.customSectionBuilder(parent)
	.addLabel(LabelProperties.label().text("Rows"))
	.addComposite() // adds an empty composite to the row
		.createInternalContent(c -> { // creates your controls in the composite (required)
			Button add = new Button(c, SWT.PUSH);
			add.setText("+");
			add.addListener(SWT.Selection, e -> new Label(c, SWT.NONE).setText("Row " + (c.getChildren().length - 1)));
		})
		.create()
	.createSection();

Sections
	.doubleEditor(() -> doubleValue)
	.parent(parent)
	.label("Editing double")
	.validationStrategy(ValidationStrategies.doubleAny())
	.handler(newValue -> doubleValue = newValue)
	.create();

private Spinner spinner;

...

ICustomSection spinnerSection = Sections
	.customSectionBuilder(parent)
	.addLabel(LabelProperties.label().text("Spinner"))
	.addComposite()
		.createInternalContent(c -> spinner = new Spinner(c, SWT.BORDER))
		.updater(c -> spinner.setSelection(spinnerValue)) // refreshes the controls (optional)
		.create()
	.createSection();

spinnerValue = 10;
spinnerSection.updateSection(); // runs the updater

// the same from a button: the code changes the value and refreshes the section
Sections.customSectionBuilder(parent)
	.addButton(Buttons.separateButton()
		.text("Set the spinner to 20")
		.width(150) // the default width fits only a short text
		.handler(e -> {
			spinnerValue = 20;
			spinnerSection.updateSection();
		}))
	.createSection();

Composite customComposite = Sections.customSectionBuilder(parent).createSection().getCompositeSection();
GridLayout gridLayout = new GridLayout(1, false);
customComposite.setLayout(gridLayout);

ProgressBar progressBar = new ProgressBar(customComposite, SWT.SMOOTH);
progressBar.setSelection(50);

Slider slider = new Slider(customComposite, SWT.HORIZONTAL);
slider.setMinimum(0);
slider.setMaximum(100);
slider.setSelection(75);