dile-confirm
Web Component to implement a modal confirm dialog, based on dile-modal web component.
Installation
npm i @dile/dile-confirm
Use
Import the component.
import '@dile/dile-confirm/dile-confirm';
After that you can use the dile-confirm tag, with a code like this:
<dile-confirm id="myModal">
<p>
Delete this file?
</p>
</dile-confirm>
Whatever you place inside the <dile-confirm> tag will be the content displayed when the modal box opens.
In addition, the confirm box display two buttons inside the modal interface:
- Cancel button: pressing it, the confirm box closes and dispatchs the
dile-confirm-cancelledevent - Accept button: pressing it, the confirm box closes and dispatchs the
dile-confirm-acceptedevent
Properties
- opened: Bolean property used to change the confirm modal state. The false value closes the dialog and true means open.
- cancelLabel: The text to the cancel button.
- acceptLabel: The text to the accept button.
- blocking: Make a answer manadatory, so clicks outside the dialog do not closes the confirm box.
Methods
- open: Use it to open the modal confirm box
- close: Use it to close the modal confirm box
- accept: Closes the modal box and dispatch dile-confirm-accepted event
- cancel: Closes the modal box and dispatch dile-confirm-cancelled event
Custom events
- dile-confirm-cancelled: Dispatched when the confirm box is cancelled. This occurs when the user press the cancel button or closes the modal box cliking outside.
- dile-confirm-accepted: Dispatched when the confirm box is accepted. This occurs when the user press the accept button.
Style customization
These are the dile-confirm CSS custom properties.
Remember, as this component is based on <dile-modal>, you may also customize the modal box interface by using the CSS custom properties of the dile-modal component.
| Custom property | Description | Default |
|---|---|---|
| --dile-confirm-accept-button-color | Accept button background color | #007bff |
| --dile-confirm-cancel-button-color | Cancel button background color | #dc3545 |
| --dile-confirm-accept-text-button-color | Accept button text color | #fff |
| --dile-confirm-cancel-text-button-color | Cancel button text color | #fff |
| --dile-confirm-border-radius-button | Button border radius | 5px |
| --dile-confirm-padding-button | Button padding | 7px |
| --dile-confirm-font-size-button | Button font size | 1em |
| --dile-confirm-font-weight-cancel-button | Cancel button font weight | normal |
| --dile-confirm-font-weight-accept-button | Accept button font weight | normal |
| --dile-confirm-font-weight-button | Default button font weight (--dile-confirm-font-weight-cancel-button and --dile-confirm-font-weight-accept-button takes precedence) | normal |
| --dile-confirm-buttons-text-align | Buttons element text align | right |
| --dile-confirm-text-transform | Button text transformation | uppercase |
| --dile-confirm-buttons-margin-top | Confirm buttons section margin-top | 10px |
| --dile-confirm-buttons-margin-bottom | Confirm buttons section margin-bottom | 10px |
| --dile-confirm-buttons-margin-left | Confirm buttons section margin-left | 0 |
| --dile-confirm-buttons-margin-right | Confirm buttons section margin-right | 0 |
dile-confirm demo
Regular confirm dialog
class MyComponent extends LitElement {
static get styles() {
return css`
`
}
render() {
return html`
<dile-confirm id="confirm">
<p>
¿Do yo want to cook a pizza?
</p>
</dile-confirm>
<button id="open">Show confirm dialog</button>
`
}
firstUpdated() {
this.shadowRoot.getElementById('open').addEventListener('click', () => {
this.shadowRoot.getElementById('confirm').open();
});
}
}
customElements.define('my-component', MyComponent);
export const JsStory = () => html`<my-component></my-component>`;
Styled confirm dialog
class StyledComponent extends LitElement {
static get styles() {
return css`
dile-confirm {
--dile-modal-border-radius: 2px;
--dile-modal-content-background-color: #303030;
--dile-modal-width: 400px;
--dile-modal-min-width: 100px;
--dile-modal-content-shadow-color: #000;
--dile-modal-background-color: #f66;
--dile-modal-content-padding: 0.5rem;
--dile-confirm-buttons-text-align: center;
--dile-confirm-accept-button-color: #ddd;
--dile-confirm-cancel-button-color: #ddd;
--dile-confirm-cancel-text-button-color: #007bff;
--dile-confirm-accept-text-button-color: #dc3545;
--dile-confirm-border-radius-button: 5px;
--dile-confirm-font-size-button: 0.8em;
--dile-confirm-padding-button: 3px 5px;
}
dile-confirm p {
color: #f66;
font-size: 0.9em;
margin: 0 0 10px;
text-transform: uppercase;
text-align: center;
}
dile-confirm div {
padding-bottom: 10px;
}
`
}
render() {
return html`
<dile-confirm id="confirm" acceptLabel="Yes, delete" cancelLabel="No, thanks">
<p>
¿Do yo want to delete the selected files?
</p>
</dile-confirm>
<button id="open">Show styled confirm dialog</button>
`
}
firstUpdated() {
this.shadowRoot.getElementById('open').addEventListener('click', () => {
this.shadowRoot.getElementById('confirm').open();
});
}
}
customElements.define('styled-component', StyledComponent);
export const JsStory2 = () => html`<styled-component></styled-component>`;