vcf-pwa-install-dialog

Vaadin Component Factory PWA Install Dialog

<vcf-pwa-install-dialog>

Demo

https://vcf-pwa-install-dialog.netlify.com/

Installation

Install vcf-pwa-install-dialog:

npm i @vaadin-component-factory/vcf-pwa-install-dialog --save

Usage

Once installed, import it in your application:

import '@vaadin-component-factory/vcf-pwa-install-dialog/vcf-pwa-install-dialog.js';

And use it:

<vcf-pwa-install-dialog>
  <div dialog-content>
    Dialog content
  </div>
</vcf-pwa-install-dialog>

Wrap the content of dialog in an element with dialog-content attribute.

Styling

The following selectors are available for styling:

• [part='wrapper']: The element that wraps all the elements inside the dialog.
• [part='content']: The element that wraps the contents of dialog.

How to provide styles of the content:

Create a dom-module element like the following example and add your styles:

<dom-module id="my-pwa-styles" theme-for="vcf-pwa-install-dialog">
  <template>
    <style>
      [part='wrapper'] {
        padding: 1em;
      }
      [part='content'] {
        max-width: 25em;
      }
    </style>
  </template>
</dom-module>

Refer to demos for real-world examples.

Attributes

• close-text: The text for "Close" button.
• button-text: The text for "Install" button.
• stop-showing-text: The text for "Stop Showing" checkbox.
• opened: Use it to toggle the dialog.

Events

The component fires 5 custom events:

• vcf-pwa-prompt-shown: when the dialog opens.
• vcf-pwa-prompt-dismissed: when the dialog is closed.
• vcf-pwa-install-triggered: when the user clicks the "install app" button.
• vcf-pwa-install-successful: when the user installs the app.
• vcf-pwa-install-cancelled: when the user cancels the installation of the app.

When the user checks the "Stop Showing" checkbox, a variable called vcf-pwa-stop-showing is saved on localStorage. You can use this variable to avoid showing the dialog in future visits.

Refer to demos for an example.

Running demo

1. Fork the vcf-pwa-install-dialog repository and clone it locally.

2. Make sure you have npm installed.

3. When in the vcf-pwa-install-dialog directory, run npm install to install dependencies.

4. Run npm start to open the demo.

Contributing

To contribute to the component, please read the guideline first.

License

Commercial Vaadin Add-on License version 3 (CVALv3). For license terms, see LICENSE.

Vaadin collects development time usage statistics to improve this product. For details and to opt-out, see https://github.com/vaadin/vaadin-usage-statistics.

Links

• Online Demo
• View on GitHub
• License
• View on NPM

Compatibility