ha-frontend/src/panels/config/helpers/forms/ha-timer-form.ts

153 lines
3.8 KiB
TypeScript

import { css, CSSResultGroup, html, LitElement, nothing } from "lit";
import { customElement, property, state } from "lit/decorators";
import { fireEvent } from "../../../../common/dom/fire_event";
import "../../../../components/ha-icon-picker";
import "../../../../components/ha-textfield";
import { DurationDict, Timer } from "../../../../data/timer";
import { haStyle } from "../../../../resources/styles";
import { HomeAssistant } from "../../../../types";
@customElement("ha-timer-form")
class HaTimerForm extends LitElement {
@property({ attribute: false }) public hass!: HomeAssistant;
@property() public new?: boolean;
private _item?: Timer;
@state() private _name!: string;
@state() private _icon!: string;
@state() private _duration!: string | number | DurationDict;
@state() private _restore!: boolean;
set item(item: Timer) {
this._item = item;
if (item) {
this._name = item.name || "";
this._icon = item.icon || "";
this._duration = item.duration || "00:00:00";
this._restore = item.restore || false;
} else {
this._name = "";
this._icon = "";
this._duration = "00:00:00";
this._restore = false;
}
}
public focus() {
this.updateComplete.then(
() =>
(
this.shadowRoot?.querySelector("[dialogInitialFocus]") as HTMLElement
)?.focus()
);
}
protected render() {
if (!this.hass) {
return nothing;
}
return html`
<div class="form">
<ha-textfield
.value=${this._name}
.configValue=${"name"}
@input=${this._valueChanged}
.label=${this.hass!.localize(
"ui.dialogs.helper_settings.generic.name"
)}
autoValidate
required
.validationMessage=${this.hass!.localize(
"ui.dialogs.helper_settings.required_error_msg"
)}
dialogInitialFocus
></ha-textfield>
<ha-icon-picker
.hass=${this.hass}
.value=${this._icon}
.configValue=${"icon"}
@value-changed=${this._valueChanged}
.label=${this.hass!.localize(
"ui.dialogs.helper_settings.generic.icon"
)}
></ha-icon-picker>
<ha-textfield
.configValue=${"duration"}
.value=${this._duration}
@input=${this._valueChanged}
.label=${this.hass.localize(
"ui.dialogs.helper_settings.timer.duration"
)}
></ha-textfield>
<ha-formfield
.label=${this.hass.localize(
"ui.dialogs.helper_settings.timer.restore"
)}
>
<ha-checkbox
.configValue=${"restore"}
.checked=${this._restore}
@click=${this._toggleRestore}
>
</ha-checkbox>
</ha-formfield>
</div>
`;
}
private _valueChanged(ev: CustomEvent) {
if (!this.new && !this._item) {
return;
}
ev.stopPropagation();
const configValue = (ev.target as any).configValue;
const value = ev.detail?.value || (ev.target as any).value;
if (this[`_${configValue}`] === value) {
return;
}
const newValue = { ...this._item };
if (!value) {
delete newValue[configValue];
} else {
newValue[configValue] = value;
}
fireEvent(this, "value-changed", {
value: newValue,
});
}
private _toggleRestore() {
this._restore = !this._restore;
fireEvent(this, "value-changed", {
value: { ...this._item, restore: this._restore },
});
}
static get styles(): CSSResultGroup {
return [
haStyle,
css`
.form {
color: var(--primary-text-color);
}
ha-textfield {
display: block;
margin: 8px 0;
}
`,
];
}
}
declare global {
interface HTMLElementTagNameMap {
"ha-timer-form": HaTimerForm;
}
}