Add default icons for area and floors (#20214)

* Add default icons for area and floors

* Add default icon for floor based on level

* Allow deleting floor level

* Use texture box for area

---------

Co-authored-by: Paul Bottein <paul.bottein@gmail.com>

src/components/ha-area-filter.ts

@@ -1,12 +1,12 @@
-import { mdiSofa } from "@mdi/js";
+import { mdiTextureBox } from "@mdi/js";
 import { CSSResultGroup, LitElement, TemplateResult, css, html } from "lit";
 import { customElement, property } from "lit/decorators";
 import { fireEvent } from "../common/dom/fire_event";
 import { showAreaFilterDialog } from "../dialogs/area-filter/show-area-filter-dialog";
 import { HomeAssistant } from "../types";
+import "./ha-icon-next";
 import "./ha-svg-icon";
 import "./ha-textfield";
-import "./ha-icon-next";
 
 export type AreaFilterValue = {
   hidden?: string[];
@@ -51,7 +51,7 @@ export class HaAreaPicker extends LitElement {
         @keydown=${this._edit}
         .disabled=${this.disabled}
       >
-        <ha-svg-icon slot="graphic" .path=${mdiSofa}></ha-svg-icon>
+        <ha-svg-icon slot="graphic" .path=${mdiTextureBox}></ha-svg-icon>
         <span>${this.label}</span>
         <span slot="secondary">${description}</span>
         <ha-icon-next

src/components/ha-area-floor-picker.ts

@@ -1,10 +1,12 @@
+import { mdiTextureBox } from "@mdi/js";
 import { ComboBoxLitRenderer } from "@vaadin/combo-box/lit";
 import { HassEntity, UnsubscribeFunc } from "home-assistant-js-websocket";
-import { LitElement, PropertyValues, TemplateResult, html, nothing } from "lit";
+import { LitElement, PropertyValues, TemplateResult, html } from "lit";
 import { customElement, property, query, state } from "lit/decorators";
 import memoizeOne from "memoize-one";
 import { fireEvent } from "../common/dom/fire_event";
 import { computeDomain } from "../common/entity/compute_domain";
+import { stringCompare } from "../common/string/compare";
 import {
   ScorableTextItem,
   fuzzyFilterSort,
@@ -26,10 +28,10 @@ import { HomeAssistant, ValueChangedEvent } from "../types";
 import type { HaDevicePickerDeviceFilterFunc } from "./device/ha-device-picker";
 import "./ha-combo-box";
 import type { HaComboBox } from "./ha-combo-box";
+import "./ha-floor-icon";
 import "./ha-icon-button";
 import "./ha-list-item";
 import "./ha-svg-icon";
-import { stringCompare } from "../common/string/compare";
 
 type ScorableAreaFloorEntry = ScorableTextItem & FloorAreaEntry;
 
@@ -40,6 +42,7 @@ interface FloorAreaEntry {
   strings: string[];
   type: "floor" | "area";
   hasFloor?: boolean;
+  level: number | null;
 }
 
 const rowRenderer: ComboBoxLitRenderer<FloorAreaEntry> = (item) =>
@@ -49,9 +52,14 @@ const rowRenderer: ComboBoxLitRenderer<FloorAreaEntry> = (item) =>
       ? "--mdc-list-side-padding-left: 48px;"
       : ""}
   >
-    ${item.icon
-      ? html`<ha-icon slot="graphic" .icon=${item.icon}></ha-icon>`
-      : nothing}
+    ${item.type === "floor"
+      ? html`<ha-floor-icon slot="graphic" .floor=${item}></ha-floor-icon>`
+      : item.icon
+        ? html`<ha-icon slot="graphic" .icon=${item.icon}></ha-icon>`
+        : html`<ha-svg-icon
+            slot="graphic"
+            .path=${mdiTextureBox}
+          ></ha-svg-icon>`}
     ${item.name}
   </ha-list-item>`;
 
@@ -165,6 +173,7 @@ export class HaAreaFloorPicker extends SubscribeMixin(LitElement) {
             name: this.hass.localize("ui.components.area-picker.no_areas"),
             icon: null,
             strings: [],
+            level: null,
           },
         ];
       }
@@ -316,6 +325,7 @@ export class HaAreaFloorPicker extends SubscribeMixin(LitElement) {
             name: this.hass.localize("ui.components.area-picker.no_match"),
             icon: null,
             strings: [],
+            level: null,
           },
         ];
       }
@@ -350,6 +360,7 @@ export class HaAreaFloorPicker extends SubscribeMixin(LitElement) {
             name: floor.name,
             icon: floor.icon,
             strings: [floor.floor_id, ...floor.aliases, floor.name],
+            level: floor.level,
           });
         }
         output.push(
@@ -360,6 +371,7 @@ export class HaAreaFloorPicker extends SubscribeMixin(LitElement) {
             icon: area.icon,
             strings: [area.area_id, ...area.aliases, area.name],
             hasFloor: true,
+            level: null,
           }))
         );
       });
@@ -373,6 +385,7 @@ export class HaAreaFloorPicker extends SubscribeMixin(LitElement) {
           ),
           icon: null,
           strings: [],
+          level: null,
         });
       }
 
@@ -383,6 +396,7 @@ export class HaAreaFloorPicker extends SubscribeMixin(LitElement) {
           name: area.name,
           icon: area.icon,
           strings: [area.area_id, ...area.aliases, area.name],
+          level: null,
         }))
       );
 

src/components/ha-area-picker.ts

@@ -1,14 +1,15 @@
+import { mdiTextureBox } from "@mdi/js";
 import { ComboBoxLitRenderer } from "@vaadin/combo-box/lit";
 import { HassEntity } from "home-assistant-js-websocket";
-import { html, LitElement, nothing, PropertyValues, TemplateResult } from "lit";
+import { LitElement, PropertyValues, TemplateResult, html } from "lit";
 import { customElement, property, query, state } from "lit/decorators";
 import { classMap } from "lit/directives/class-map";
 import memoizeOne from "memoize-one";
 import { fireEvent } from "../common/dom/fire_event";
 import { computeDomain } from "../common/entity/compute_domain";
 import {
-  fuzzyFilterSort,
   ScorableTextItem,
+  fuzzyFilterSort,
 } from "../common/string/filter/sequence-matching";
 import {
   AreaRegistryEntry,
@@ -41,7 +42,7 @@ const rowRenderer: ComboBoxLitRenderer<AreaRegistryEntry> = (item) =>
   >
     ${item.icon
       ? html`<ha-icon slot="graphic" .icon=${item.icon}></ha-icon>`
-      : nothing}
+      : html`<ha-svg-icon slot="graphic" .path=${mdiTextureBox}></ha-svg-icon>`}
     ${item.name}
   </ha-list-item>`;
 

src/components/ha-filter-floor-areas.ts

@@ -1,4 +1,5 @@
 import "@material/mwc-menu/mwc-menu-surface";
+import { mdiTextureBox } from "@mdi/js";
 import { UnsubscribeFunc } from "home-assistant-js-websocket";
 import { css, CSSResultGroup, html, LitElement, nothing } from "lit";
 import { customElement, property, state } from "lit/decorators";
@@ -15,6 +16,9 @@ import { SubscribeMixin } from "../mixins/subscribe-mixin";
 import { haStyleScrollbar } from "../resources/styles";
 import type { HomeAssistant } from "../types";
 import "./ha-check-list-item";
+import "./ha-floor-icon";
+import "./ha-icon";
+import "./ha-svg-icon";
 
 @customElement("ha-filter-floor-areas")
 export class HaFilterFloorAreas extends SubscribeMixin(LitElement) {
@@ -70,12 +74,10 @@ export class HaFilterFloorAreas extends SubscribeMixin(LitElement) {
                       graphic="icon"
                       @request-selected=${this._handleItemClick}
                     >
-                      ${floor.icon
-                        ? html`<ha-icon
-                            slot="graphic"
-                            .icon=${floor.icon}
-                          ></ha-icon>`
-                        : nothing}
+                      <ha-floor-icon
+                        slot="graphic"
+                        .floor=${floor}
+                      ></ha-floor-icon>
                       ${floor.name}
                     </ha-check-list-item>
                     ${repeat(
@@ -108,7 +110,10 @@ export class HaFilterFloorAreas extends SubscribeMixin(LitElement) {
     >
       ${area.icon
         ? html`<ha-icon slot="graphic" .icon=${area.icon}></ha-icon>`
-        : nothing}
+        : html`<ha-svg-icon
+            slot="graphic"
+            .path=${mdiTextureBox}
+          ></ha-svg-icon>`}
       ${area.name}
     </ha-check-list-item>`;
   }

src/components/ha-floor-icon.ts

@@ -0,0 +1,56 @@
+import {
+  mdiHome,
+  mdiHomeFloor0,
+  mdiHomeFloor1,
+  mdiHomeFloor2,
+  mdiHomeFloor3,
+  mdiHomeFloorNegative1,
+} from "@mdi/js";
+import { LitElement, html } from "lit";
+import { customElement, property } from "lit/decorators";
+import { FloorRegistryEntry } from "../data/floor_registry";
+import "./ha-icon";
+import "./ha-svg-icon";
+
+export const floorDefaultIconPath = (
+  floor: Pick<FloorRegistryEntry, "level">
+) => {
+  switch (floor.level) {
+    case 0:
+      return mdiHomeFloor0;
+    case 1:
+      return mdiHomeFloor1;
+    case 2:
+      return mdiHomeFloor2;
+    case 3:
+      return mdiHomeFloor3;
+    case -1:
+      return mdiHomeFloorNegative1;
+  }
+  return mdiHome;
+};
+
+@customElement("ha-floor-icon")
+export class HaFloorIcon extends LitElement {
+  @property({ attribute: false }) public floor!: Pick<
+    FloorRegistryEntry,
+    "icon" | "level"
+  >;
+
+  @property() public icon?: string;
+
+  protected render() {
+    if (this.floor.icon) {
+      return html`<ha-icon .icon=${this.floor.icon}></ha-icon>`;
+    }
+    const defaultPath = floorDefaultIconPath(this.floor);
+
+    return html`<ha-svg-icon .path=${defaultPath}></ha-svg-icon>`;
+  }
+}
+
+declare global {
+  interface HTMLElementTagNameMap {
+    "ha-floor-icon": HaFloorIcon;
+  }
+}

src/components/ha-floor-picker.ts

@@ -1,14 +1,14 @@
 import { ComboBoxLitRenderer } from "@vaadin/combo-box/lit";
 import { HassEntity, UnsubscribeFunc } from "home-assistant-js-websocket";
-import { html, LitElement, nothing, PropertyValues, TemplateResult } from "lit";
+import { LitElement, PropertyValues, TemplateResult, html } from "lit";
 import { customElement, property, query, state } from "lit/decorators";
 import { classMap } from "lit/directives/class-map";
 import memoizeOne from "memoize-one";
 import { fireEvent } from "../common/dom/fire_event";
 import { computeDomain } from "../common/entity/compute_domain";
 import {
-  fuzzyFilterSort,
   ScorableTextItem,
+  fuzzyFilterSort,
 } from "../common/string/filter/sequence-matching";
 import { AreaRegistryEntry } from "../data/area_registry";
 import {
@@ -17,24 +17,24 @@ import {
   getDeviceEntityDisplayLookup,
 } from "../data/device_registry";
 import { EntityRegistryDisplayEntry } from "../data/entity_registry";
+import {
+  FloorRegistryEntry,
+  createFloorRegistryEntry,
+  getFloorAreaLookup,
+  subscribeFloorRegistry,
+} from "../data/floor_registry";
 import {
   showAlertDialog,
   showPromptDialog,
 } from "../dialogs/generic/show-dialog-box";
+import { SubscribeMixin } from "../mixins/subscribe-mixin";
 import { HomeAssistant, ValueChangedEvent } from "../types";
 import type { HaDevicePickerDeviceFilterFunc } from "./device/ha-device-picker";
 import "./ha-combo-box";
 import type { HaComboBox } from "./ha-combo-box";
+import "./ha-floor-icon";
 import "./ha-icon-button";
 import "./ha-list-item";
-import "./ha-svg-icon";
-import { SubscribeMixin } from "../mixins/subscribe-mixin";
-import {
-  createFloorRegistryEntry,
-  FloorRegistryEntry,
-  getFloorAreaLookup,
-  subscribeFloorRegistry,
-} from "../data/floor_registry";
 
 type ScorableFloorRegistryEntry = ScorableTextItem & FloorRegistryEntry;
 
@@ -43,9 +43,7 @@ const rowRenderer: ComboBoxLitRenderer<FloorRegistryEntry> = (item) =>
     graphic="icon"
     class=${classMap({ "add-new": item.floor_id === "add_new" })}
   >
-    ${item.icon
-      ? html`<ha-icon slot="graphic" .icon=${item.icon}></ha-icon>`
-      : nothing}
+    <ha-floor-icon slot="graphic" .floor=${item}></ha-floor-icon>
     ${item.name}
   </ha-list-item>`;
 

src/components/ha-icon-picker.ts

@@ -118,7 +118,7 @@ export class HaIconPicker extends LitElement {
               <ha-icon .icon=${this._value || this.placeholder} slot="icon">
               </ha-icon>
             `
-          : html`<slot name="fallback"></slot>`}
+          : html`<slot slot="icon" name="fallback"></slot>`}
       </ha-combo-box>
     `;
   }

src/components/ha-target-picker.ts

@@ -6,10 +6,10 @@ import "@material/mwc-menu/mwc-menu-surface";
 import {
   mdiClose,
   mdiDevices,
-  mdiFloorPlan,
+  mdiHome,
   mdiLabel,
   mdiPlus,
-  mdiSofa,
+  mdiTextureBox,
   mdiUnfoldMoreVertical,
 } from "@mdi/js";
 import { ComboBoxLightOpenedChangedEvent } from "@vaadin/combo-box/vaadin-combo-box-light";
@@ -18,30 +18,23 @@ import {
   HassServiceTarget,
   UnsubscribeFunc,
 } from "home-assistant-js-websocket";
-import { css, CSSResultGroup, html, LitElement, nothing, unsafeCSS } from "lit";
+import { CSSResultGroup, LitElement, css, html, nothing, unsafeCSS } from "lit";
 import { customElement, property, query, state } from "lit/decorators";
 import { classMap } from "lit/directives/class-map";
 import { ensureArray } from "../common/array/ensure-array";
+import { computeCssColor } from "../common/color/compute-color";
+import { hex2rgb } from "../common/color/convert-color";
 import { fireEvent } from "../common/dom/fire_event";
 import { stopPropagation } from "../common/dom/stop_propagation";
 import { computeDomain } from "../common/entity/compute_domain";
 import { computeStateName } from "../common/entity/compute_state_name";
 import { isValidEntityId } from "../common/entity/valid_entity_id";
+import { AreaRegistryEntry } from "../data/area_registry";
 import {
-  computeDeviceName,
   DeviceRegistryEntry,
+  computeDeviceName,
 } from "../data/device_registry";
 import { EntityRegistryDisplayEntry } from "../data/entity_registry";
-import { HomeAssistant } from "../types";
-import "./device/ha-device-picker";
-import type { HaDevicePickerDeviceFilterFunc } from "./device/ha-device-picker";
-import "./entity/ha-entity-picker";
-import type { HaEntityPickerEntityFilterFunc } from "./entity/ha-entity-picker";
-import "./ha-area-floor-picker";
-import "./ha-icon-button";
-import "./ha-input-helper-text";
-import "./ha-svg-icon";
-import { SubscribeMixin } from "../mixins/subscribe-mixin";
 import {
   FloorRegistryEntry,
   subscribeFloorRegistry,
@@ -50,9 +43,17 @@ import {
   LabelRegistryEntry,
   subscribeLabelRegistry,
 } from "../data/label_registry";
-import { computeCssColor } from "../common/color/compute-color";
-import { AreaRegistryEntry } from "../data/area_registry";
-import { hex2rgb } from "../common/color/convert-color";
+import { SubscribeMixin } from "../mixins/subscribe-mixin";
+import { HomeAssistant } from "../types";
+import "./device/ha-device-picker";
+import type { HaDevicePickerDeviceFilterFunc } from "./device/ha-device-picker";
+import "./entity/ha-entity-picker";
+import type { HaEntityPickerEntityFilterFunc } from "./entity/ha-entity-picker";
+import "./ha-area-floor-picker";
+import { floorDefaultIconPath } from "./ha-floor-icon";
+import "./ha-icon-button";
+import "./ha-input-helper-text";
+import "./ha-svg-icon";
 
 @customElement("ha-target-picker")
 export class HaTargetPicker extends SubscribeMixin(LitElement) {
@@ -138,7 +139,7 @@ export class HaTargetPicker extends SubscribeMixin(LitElement) {
                 floor?.name || floor_id,
                 undefined,
                 floor?.icon,
-                mdiFloorPlan
+                floor ? floorDefaultIconPath(floor) : mdiHome
               );
             })
           : ""}
@@ -151,7 +152,7 @@ export class HaTargetPicker extends SubscribeMixin(LitElement) {
                 area?.name || area_id,
                 undefined,
                 area?.icon,
-                mdiSofa
+                mdiTextureBox
               );
             })
           : nothing}

src/data/floor_registry.ts

@@ -1,16 +1,16 @@
 import { Connection, createCollection } from "home-assistant-js-websocket";
 import { Store } from "home-assistant-js-websocket/dist/store";
 import { stringCompare } from "../common/string/compare";
+import { debounce } from "../common/util/debounce";
 import { HomeAssistant } from "../types";
 import { AreaRegistryEntry } from "./area_registry";
-import { debounce } from "../common/util/debounce";
 
 export { subscribeAreaRegistry } from "./ws-area_registry";
 
 export interface FloorRegistryEntry {
   floor_id: string;
   name: string;
-  level: number;
+  level: number | null;
   icon: string | null;
   aliases: string[];
 }

src/panels/config/areas/dialog-floor-registry-detail.ts

@@ -6,10 +6,11 @@ import { fireEvent } from "../../../common/dom/fire_event";
 import "../../../components/ha-alert";
 import "../../../components/ha-aliases-editor";
 import { createCloseHeading } from "../../../components/ha-dialog";
+import "../../../components/ha-icon-picker";
 import "../../../components/ha-picture-upload";
 import "../../../components/ha-settings-row";
+import "../../../components/ha-svg-icon";
 import "../../../components/ha-textfield";
-import "../../../components/ha-icon-picker";
 import { FloorRegistryEntryMutableParams } from "../../../data/floor_registry";
 import { haStyleDialog } from "../../../resources/styles";
 import { HomeAssistant } from "../../../types";
@@ -56,6 +57,7 @@ class DialogFloorDetail extends LitElement {
     }
     const entry = this._params.entry;
     const nameInvalid = !this._isNameValid();
+
     return html`
       <ha-dialog
         open
@@ -110,7 +112,16 @@ class DialogFloorDetail extends LitElement {
               .value=${this._icon}
               @value-changed=${this._iconChanged}
               .label=${this.hass.localize("ui.panel.config.areas.editor.icon")}
-            ></ha-icon-picker>
+            >
+              ${!this._icon
+                ? html`
+                    <ha-floor-icon
+                      slot="fallback"
+                      .floor=${{ level: this._level }}
+                    ></ha-floor-icon>
+                  `
+                : nothing}
+            </ha-icon-picker>
 
             <h3 class="header">
               ${this.hass.localize(
@@ -157,7 +168,7 @@ class DialogFloorDetail extends LitElement {
 
   private _levelChanged(ev) {
     this._error = undefined;
-    this._level = Number(ev.target.value);
+    this._level = ev.target.value === "" ? null : Number(ev.target.value);
   }
 
   private _iconChanged(ev) {

src/panels/config/areas/ha-config-areas-dashboard.ts

@@ -1,3 +1,4 @@
+import { ActionDetail } from "@material/mwc-list";
 import {
   mdiDelete,
   mdiDotsVertical,
@@ -17,9 +18,9 @@ import {
 import { customElement, property, state } from "lit/decorators";
 import { styleMap } from "lit/directives/style-map";
 import memoizeOne from "memoize-one";
-import { ActionDetail } from "@material/mwc-list";
 import { formatListWithAnds } from "../../../common/string/format-list";
 import "../../../components/ha-fab";
+import "../../../components/ha-floor-icon";
 import "../../../components/ha-icon-button";
 import "../../../components/ha-svg-icon";
 import {
@@ -39,6 +40,7 @@ import {
   showConfirmationDialog,
 } from "../../../dialogs/generic/show-dialog-box";
 import "../../../layouts/hass-tabs-subpage";
+import { SubscribeMixin } from "../../../mixins/subscribe-mixin";
 import { HomeAssistant, Route } from "../../../types";
 import "../ha-config-section";
 import { configSections } from "../ha-panel-config";
@@ -47,7 +49,6 @@ import {
   showAreaRegistryDetailDialog,
 } from "./show-dialog-area-registry-detail";
 import { showFloorRegistryDetailDialog } from "./show-dialog-floor-registry-detail";
-import { SubscribeMixin } from "../../../mixins/subscribe-mixin";
 
 @customElement("ha-config-areas-dashboard")
 export class HaConfigAreasDashboard extends SubscribeMixin(LitElement) {
@@ -154,9 +155,7 @@ export class HaConfigAreasDashboard extends SubscribeMixin(LitElement) {
               html`<div class="floor">
                 <div class="header">
                   <h2>
-                    ${floor.icon
-                      ? html`<ha-icon .icon=${floor.icon}></ha-icon>`
-                      : nothing}
+                    <ha-floor-icon .floor=${floor}></ha-floor-icon>
                     ${floor.name}
                   </h2>
                   <ha-button-menu