Add swing modes card feature

gallery/src/pages/lovelace/thermostat-card.ts

@@ -46,7 +46,9 @@ const ENTITIES = [
     friendly_name: "Sensibo purifier",
     fan_modes: ["low", "high"],
     fan_mode: "low",
-    supported_features: 9,
+    swing_modes: ["on", "off", "both", "vertical", "horizontal"],
+    swing_mode: "vertical",
+    supported_features: 41,
   }),
   getEntity("climate", "unavailable", "unavailable", {
     supported_features: 43,
@@ -85,6 +87,14 @@ const CONFIGS = [
       fan_modes:
         - low
         - high
+    - type: climate-swing-modes
+      style: icons
+      swing_modes:
+        - 'on'
+        - 'off'
+        - 'both'
+        - 'vertical'
+        - 'horizontal'
     `,
   },
   {

src/panels/lovelace/card-features/hui-climate-swing-modes-card-feature.ts

@@ -0,0 +1,232 @@
+import { mdiArrowOscillating } from "@mdi/js";
+import { HassEntity } from "home-assistant-js-websocket";
+import { css, html, LitElement, PropertyValues, TemplateResult } from "lit";
+import { customElement, property, query, state } from "lit/decorators";
+import { stopPropagation } from "../../../common/dom/stop_propagation";
+import { computeDomain } from "../../../common/entity/compute_domain";
+import { supportsFeature } from "../../../common/entity/supports-feature";
+import "../../../components/ha-attribute-icon";
+import "../../../components/ha-control-select";
+import type { ControlSelectOption } from "../../../components/ha-control-select";
+import "../../../components/ha-control-select-menu";
+import type { HaControlSelectMenu } from "../../../components/ha-control-select-menu";
+import { ClimateEntity, ClimateEntityFeature } from "../../../data/climate";
+import { UNAVAILABLE } from "../../../data/entity";
+import { HomeAssistant } from "../../../types";
+import { LovelaceCardFeature, LovelaceCardFeatureEditor } from "../types";
+import { ClimateSwingModesCardFeatureConfig } from "./types";
+
+export const supportsClimateSwingModesCardFeature = (stateObj: HassEntity) => {
+  const domain = computeDomain(stateObj.entity_id);
+  return (
+    domain === "climate" &&
+    supportsFeature(stateObj, ClimateEntityFeature.SWING_MODE)
+  );
+};
+
+@customElement("hui-climate-swing-modes-card-feature")
+class HuiClimateSwingModesCardFeature
+  extends LitElement
+  implements LovelaceCardFeature
+{
+  @property({ attribute: false }) public hass?: HomeAssistant;
+
+  @property({ attribute: false }) public stateObj?: ClimateEntity;
+
+  @state() private _config?: ClimateSwingModesCardFeatureConfig;
+
+  @state() _currentSwingMode?: string;
+
+  @query("ha-control-select-menu", true)
+  private _haSelect?: HaControlSelectMenu;
+
+  static getStubConfig(
+    _,
+    stateObj?: HassEntity
+  ): ClimateSwingModesCardFeatureConfig {
+    return {
+      type: "climate-swing-modes",
+      style: "dropdown",
+      swing_modes: stateObj?.attributes.swing_modes || [],
+    };
+  }
+
+  public static async getConfigElement(): Promise<LovelaceCardFeatureEditor> {
+    await import(
+      "../editor/config-elements/hui-climate-swing-modes-card-feature-editor"
+    );
+    return document.createElement(
+      "hui-climate-swing-modes-card-feature-editor"
+    );
+  }
+
+  public setConfig(config: ClimateSwingModesCardFeatureConfig): void {
+    if (!config) {
+      throw new Error("Invalid configuration");
+    }
+    this._config = config;
+  }
+
+  protected willUpdate(changedProp: PropertyValues): void {
+    super.willUpdate(changedProp);
+    if (changedProp.has("stateObj") && this.stateObj) {
+      this._currentSwingMode = this.stateObj.attributes.swing_mode;
+    }
+  }
+
+  protected updated(changedProps: PropertyValues) {
+    super.updated(changedProps);
+    if (this._haSelect && changedProps.has("hass")) {
+      const oldHass = changedProps.get("hass") as HomeAssistant | undefined;
+      if (
+        this.hass &&
+        this.hass.formatEntityAttributeValue !==
+          oldHass?.formatEntityAttributeValue
+      ) {
+        this._haSelect.layoutOptions();
+      }
+    }
+  }
+
+  private async _valueChanged(ev: CustomEvent) {
+    const swingMode =
+      (ev.detail as any).value ?? ((ev.target as any).value as string);
+
+    const oldSwingMode = this.stateObj!.attributes.swing_mode;
+
+    if (swingMode === oldSwingMode) return;
+
+    this._currentSwingMode = swingMode;
+
+    try {
+      await this._setMode(swingMode);
+    } catch (err) {
+      this._currentSwingMode = oldSwingMode;
+    }
+  }
+
+  private async _setMode(mode: string) {
+    await this.hass!.callService("climate", "set_swing_mode", {
+      entity_id: this.stateObj!.entity_id,
+      swing_mode: mode,
+    });
+  }
+
+  protected render(): TemplateResult | null {
+    if (
+      !this._config ||
+      !this.hass ||
+      !this.stateObj ||
+      !supportsClimateSwingModesCardFeature(this.stateObj)
+    ) {
+      return null;
+    }
+
+    const stateObj = this.stateObj;
+
+    const modes = stateObj.attributes.swing_modes || [];
+
+    const options = modes
+      .filter((mode) => (this._config!.swing_modes || []).includes(mode))
+      .map<ControlSelectOption>((mode) => ({
+        value: mode,
+        label: this.hass!.formatEntityAttributeValue(
+          this.stateObj!,
+          "swing_mode",
+          mode
+        ),
+        icon: html`<ha-attribute-icon
+          slot="graphic"
+          .hass=${this.hass}
+          .stateObj=${stateObj}
+          attribute="swing_mode"
+          .attributeValue=${mode}
+        ></ha-attribute-icon>`,
+      }));
+
+    if (this._config.style === "icons") {
+      return html`
+        <div class="container">
+          <ha-control-select
+            .options=${options}
+            .value=${this._currentSwingMode}
+            @value-changed=${this._valueChanged}
+            hide-label
+            .ariaLabel=${this.hass!.formatEntityAttributeName(
+              stateObj,
+              "swing_mode"
+            )}
+            .disabled=${this.stateObj!.state === UNAVAILABLE}
+          >
+          </ha-control-select>
+        </div>
+      `;
+    }
+
+    return html`
+      <div class="container">
+        <ha-control-select-menu
+          show-arrow
+          hide-label
+          .label=${this.hass!.formatEntityAttributeName(stateObj, "swing_mode")}
+          .value=${this._currentSwingMode}
+          .disabled=${this.stateObj.state === UNAVAILABLE}
+          fixedMenuPosition
+          naturalMenuWidth
+          @selected=${this._valueChanged}
+          @closed=${stopPropagation}
+        >
+          ${this._currentSwingMode
+            ? html`<ha-attribute-icon
+                slot="icon"
+                .hass=${this.hass}
+                .stateObj=${stateObj}
+                attribute="swing_mode"
+                .attributeValue=${this._currentSwingMode}
+              ></ha-attribute-icon>`
+            : html` <ha-svg-icon
+                slot="icon"
+                .path=${mdiArrowOscillating}
+              ></ha-svg-icon>`}
+          ${options.map(
+            (option) => html`
+              <ha-list-item .value=${option.value} graphic="icon">
+                ${option.icon}${option.label}
+              </ha-list-item>
+            `
+          )}
+        </ha-control-select-menu>
+      </div>
+    `;
+  }
+
+  static get styles() {
+    return css`
+      ha-control-select-menu {
+        box-sizing: border-box;
+        --control-select-menu-height: 40px;
+        --control-select-menu-border-radius: 10px;
+        line-height: 1.2;
+        display: block;
+        width: 100%;
+      }
+      ha-control-select {
+        --control-select-color: var(--feature-color);
+        --control-select-padding: 0;
+        --control-select-thickness: 40px;
+        --control-select-border-radius: 10px;
+        --control-select-button-border-radius: 10px;
+      }
+      .container {
+        padding: 0 12px 12px 12px;
+        width: auto;
+      }
+    `;
+  }
+}
+
+declare global {
+  interface HTMLElementTagNameMap {
+    "hui-climate-swing-modes-card-feature": HuiClimateSwingModesCardFeature;
+  }
+}

src/panels/lovelace/card-features/types.ts

@@ -47,6 +47,12 @@ export interface ClimateFanModesCardFeatureConfig {
   fan_modes?: string[];
 }
 
+export interface ClimateSwingModesCardFeatureConfig {
+  type: "climate-swing-modes";
+  style?: "dropdown" | "icons";
+  swing_modes?: string[];
+}
+
 export interface ClimateHvacModesCardFeatureConfig {
   type: "climate-hvac-modes";
   style?: "dropdown" | "icons";
@@ -123,6 +129,7 @@ export interface UpdateActionsCardFeatureConfig {
 export type LovelaceCardFeatureConfig =
   | AlarmModesCardFeatureConfig
   | ClimateFanModesCardFeatureConfig
+  | ClimateSwingModesCardFeatureConfig
   | ClimateHvacModesCardFeatureConfig
   | ClimatePresetModesCardFeatureConfig
   | CoverOpenCloseCardFeatureConfig

src/panels/lovelace/create-element/create-card-feature-element.ts

@@ -1,5 +1,6 @@
 import "../card-features/hui-alarm-modes-card-feature";
 import "../card-features/hui-climate-fan-modes-card-feature";
+import "../card-features/hui-climate-swing-modes-card-feature";
 import "../card-features/hui-climate-hvac-modes-card-feature";
 import "../card-features/hui-climate-preset-modes-card-feature";
 import "../card-features/hui-cover-open-close-card-feature";
@@ -30,6 +31,7 @@ import {
 const TYPES: Set<LovelaceCardFeatureConfig["type"]> = new Set([
   "alarm-modes",
   "climate-fan-modes",
+  "climate-swing-modes",
   "climate-hvac-modes",
   "climate-preset-modes",
   "cover-open-close",

src/panels/lovelace/editor/config-elements/hui-card-features-editor.ts

@@ -21,6 +21,7 @@ import {
 import { HomeAssistant } from "../../../../types";
 import { supportsAlarmModesCardFeature } from "../../card-features/hui-alarm-modes-card-feature";
 import { supportsClimateFanModesCardFeature } from "../../card-features/hui-climate-fan-modes-card-feature";
+import { supportsClimateSwingModesCardFeature } from "../../card-features/hui-climate-swing-modes-card-feature";
 import { supportsClimateHvacModesCardFeature } from "../../card-features/hui-climate-hvac-modes-card-feature";
 import { supportsClimatePresetModesCardFeature } from "../../card-features/hui-climate-preset-modes-card-feature";
 import { supportsCoverOpenCloseCardFeature } from "../../card-features/hui-cover-open-close-card-feature";
@@ -50,6 +51,7 @@ type SupportsFeature = (stateObj: HassEntity) => boolean;
 const UI_FEATURE_TYPES = [
   "alarm-modes",
   "climate-fan-modes",
+  "climate-swing-modes",
   "climate-hvac-modes",
   "climate-preset-modes",
   "cover-open-close",
@@ -78,6 +80,7 @@ const EDITABLES_FEATURE_TYPES = new Set<UiFeatureTypes>([
   "alarm-modes",
   "climate-hvac-modes",
   "climate-fan-modes",
+  "climate-swing-modes",
   "climate-preset-modes",
   "fan-preset-modes",
   "humidifier-modes",
@@ -94,6 +97,7 @@ const SUPPORTS_FEATURE_TYPES: Record<
 > = {
   "alarm-modes": supportsAlarmModesCardFeature,
   "climate-fan-modes": supportsClimateFanModesCardFeature,
+  "climate-swing-modes": supportsClimateSwingModesCardFeature,
   "climate-hvac-modes": supportsClimateHvacModesCardFeature,
   "climate-preset-modes": supportsClimatePresetModesCardFeature,
   "cover-open-close": supportsCoverOpenCloseCardFeature,