SignatureFieldv8

Vaadin field to capture signatures.

License	Apache 2
Categories	Vaadin User Interface Web Frameworks
GroupId	com.github.elhoce
ArtifactId	vaadin-signaturefield-v8
Last Version	2.0.9
Release Date	Jun 9, 2020
Type	bundle
Description	SignatureFieldv8 Vaadin field to capture signatures.
Project URL	https://github.com/elhoce/Vaadin-SignatureField
Project Organization	Hocine AMROUCHE
Source Code Management	https://github.com/elhoce/Vaadin-SignatureField.git

Download vaadin-signaturefield-v8

Filename	Size
vaadin-signaturefield-v8-2.0.9.pom
vaadin-signaturefield-v8-2.0.9.zip	153 KB
vaadin-signaturefield-v8-2.0.9-sources.jar	11 KB
vaadin-signaturefield-v8-2.0.9-javadoc.jar	79 KB

Dependencies

compile (2)

Group / Artifact	Type	Version
com.vaadin : vaadin-compatibility-server	jar	8.8.6
eu.maxschuster : dataurl	jar	1.1.0

provided (1)

Group / Artifact	Type	Version
com.vaadin : vaadin-compatibility-client	jar	8.8.6

test (2)

Group / Artifact	Type	Version
junit : junit	jar	4.12
javax.servlet : javax.servlet-api	jar	3.0.1

Project Modules

There are no modules declared in this project.

SignatureField

Forked from Max Schuster component Thanks for Slawek Mikula contribution

A Vaadin Field<String> to capture signatures. Its value is the data url from the html canvas as simple String. signature_pad by Szymon Nowak is used to capture the signature at the client-side.

Requirements

• Vaadin 8.8+

Usage

Simple

import com.adms.core.signaturefield.SignatureField;
import com.vaadin.ui.Button;
import com.vaadin.ui.VerticalLayout;

public class TestSignatureField extends VerticalLayout {
    private final SignatureField sign;
    private String currentSign = null;

    public TestSignatureField() {
        sign = new SignatureField();
        sign.setWidth(300, Unit.PIXELS);
        sign.setHeight(200, Unit.PIXELS);
        sign.setCaption("New signature");
        sign.addValueChangeListener(event -> currentSign = event.getValue());
        Button clear = new Button("refresh");
        clear.addClickListener(onClick -> sign.clear());
        addComponents(sign, clear);
    }
}

Licence

• SignatureField Add-on: Apache License Version 2.0
• signature_pad: MIT License

Versions

Version
2.0.9 Jun 9, 2020