/
SelectionApiView.java
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/
SelectionApiView.java
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package org.vaadin.firitin;
import com.vaadin.flow.component.button.Button;
import com.vaadin.flow.component.datepicker.DatePicker;
import com.vaadin.flow.component.notification.Notification;
import com.vaadin.flow.router.Route;
import org.vaadin.firitin.components.datepicker.VDatePicker;
import org.vaadin.firitin.components.formlayout.VFormLayout;
import org.vaadin.firitin.components.orderedlayout.VVerticalLayout;
import org.vaadin.firitin.components.textfield.VNumberField;
import org.vaadin.firitin.components.textfield.VTextArea;
import org.vaadin.firitin.components.textfield.VTextField;
import org.vaadin.firitin.fields.CommaSeparatedStringField;
import org.vaadin.firitin.fields.StringToDoubleMapField;
import java.time.LocalDate;
import java.util.Arrays;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Map;
/**
* Created by mstahv
*/
@Route
public class SelectionApiView extends VVerticalLayout {
public SelectionApiView() {
var textField = new VTextField();
//var textField = new VTextArea();
//var textField = new VNumberField();
//textField.setValue(123456789.0);
textField.setValue("0123456789");
var b = new Button("Select 3-5");
b.addClickListener(e -> {
textField.setSelectionRange(3, 5);
});
var b2 = new Button("Select all");
b2.addClickListener(e -> {
textField.selectAll();
});
var b3 = new Button("Set cursor position 4");
b3.addClickListener(e -> {
textField.setCursorPosition(4);
});
var b4 = new Button("Get selection");
b4.addClickListener(e -> {
textField.getSelectionRange((start, end, content) -> {
Notification.show("Selection: " + start + "-" + end
+ ": " + content);
});
});
var b5 = new Button("Get cursor position");
b5.addClickListener(e -> {
textField.getCursorPosition(cursorPosition -> {
Notification.show("Cursor position: " + cursorPosition);
});
});
add(textField, b, b2, b3, b4, b5);
VDatePicker datePicker = new VDatePicker();
datePicker.setValue(LocalDate.now());
add(datePicker,
new Button("Select all in date picker", e -> datePicker.selectAll()),
new Button("Select 0-2", e -> datePicker.setSelectionRange(0, 2))
);
}
}