Media Browser Panel (#6772)

Co-authored-by: Bram Kragten <mail@bramkragten.nl>

src/components/ha-camera-stream.ts

@@ -3,56 +3,39 @@ import {
   CSSResult,
   customElement,
   html,
+  internalProperty,
   LitElement,
   property,
-  internalProperty,
   PropertyValues,
   TemplateResult,
 } from "lit-element";
 import { fireEvent } from "../common/dom/fire_event";
 import { computeStateName } from "../common/entity/compute_state_name";
 import { supportsFeature } from "../common/entity/supports-feature";
-import { nextRender } from "../common/util/render-status";
-import { getExternalConfig } from "../external_app/external_config";
 import {
   CAMERA_SUPPORT_STREAM,
   computeMJPEGStreamUrl,
   fetchStreamUrl,
 } from "../data/camera";
 import { CameraEntity, HomeAssistant } from "../types";
-
-type HLSModule = typeof import("hls.js");
+import "./ha-hls-player";
 
 @customElement("ha-camera-stream")
 class HaCameraStream extends LitElement {
   @property({ attribute: false }) public hass?: HomeAssistant;
 
-  @property() public stateObj?: CameraEntity;
+  @property({ attribute: false }) public stateObj?: CameraEntity;
 
   @property({ type: Boolean }) public showControls = false;
 
-  @internalProperty() private _attached = false;
-
   // We keep track if we should force MJPEG with a string
   // that way it automatically resets if we change entity.
-  @internalProperty() private _forceMJPEG: string | undefined = undefined;
+  @internalProperty() private _forceMJPEG?: string;
 
-  private _hlsPolyfillInstance?: Hls;
-
-  private _useExoPlayer = false;
-
-  public connectedCallback() {
-    super.connectedCallback();
-    this._attached = true;
-  }
-
-  public disconnectedCallback() {
-    super.disconnectedCallback();
-    this._attached = false;
-  }
+  @internalProperty() private _url?: string;
 
   protected render(): TemplateResult {
-    if (!this.stateObj || !this._attached) {
+    if (!this.stateObj || (!this._forceMJPEG && !this._url)) {
       return html``;
     }
 
@@ -70,50 +53,22 @@ class HaCameraStream extends LitElement {
             />
           `
         : html`
-            <video
+            <ha-hls-player
               autoplay
               muted
               playsinline
               ?controls=${this.showControls}
-              @loadeddata=${this._elementResized}
-            ></video>
+              .hass=${this.hass}
+              .url=${this._url!}
+            ></ha-hls-player>
           `}
     `;
   }
 
-  protected updated(changedProps: PropertyValues) {
-    super.updated(changedProps);
-
-    const stateObjChanged = changedProps.has("stateObj");
-    const attachedChanged = changedProps.has("_attached");
-
-    const oldState = changedProps.get("stateObj") as this["stateObj"];
-    const oldEntityId = oldState ? oldState.entity_id : undefined;
-    const curEntityId = this.stateObj ? this.stateObj.entity_id : undefined;
-
-    if (
-      (!stateObjChanged && !attachedChanged) ||
-      (stateObjChanged && oldEntityId === curEntityId)
-    ) {
-      return;
-    }
-
-    // If we are no longer attached, destroy polyfill.
-    if (attachedChanged && !this._attached) {
-      this._destroyPolyfill();
-      return;
-    }
-
-    // Nothing to do if we are render MJPEG.
-    if (this._shouldRenderMJPEG) {
-      return;
-    }
-
-    // Tear down existing polyfill, if available
-    this._destroyPolyfill();
-
-    if (curEntityId) {
-      this._startHls();
+  protected updated(changedProps: PropertyValues): void {
+    if (changedProps.has("stateObj")) {
+      this._forceMJPEG = undefined;
+      this._getStreamUrl();
     }
   }
 
@@ -125,136 +80,35 @@ class HaCameraStream extends LitElement {
     );
   }
 
-  private get _videoEl(): HTMLVideoElement {
-    return this.shadowRoot!.querySelector("video")!;
-  }
-
-  private async _getUseExoPlayer(): Promise<boolean> {
-    if (!this.hass!.auth.external) {
-      return false;
-    }
-    const externalConfig = await getExternalConfig(this.hass!.auth.external);
-    return externalConfig && externalConfig.hasExoPlayer;
-  }
-
-  private async _startHls(): Promise<void> {
-    // eslint-disable-next-line
-    let hls;
-    const videoEl = this._videoEl;
-    this._useExoPlayer = await this._getUseExoPlayer();
-    if (!this._useExoPlayer) {
-      hls = ((await import(/* webpackChunkName: "hls.js" */ "hls.js")) as any)
-        .default as HLSModule;
-      let hlsSupported = hls.isSupported();
-
-      if (!hlsSupported) {
-        hlsSupported =
-          videoEl.canPlayType("application/vnd.apple.mpegurl") !== "";
-      }
-
-      if (!hlsSupported) {
-        this._forceMJPEG = this.stateObj!.entity_id;
-        return;
-      }
-    }
-
+  private async _getStreamUrl(): Promise<void> {
     try {
       const { url } = await fetchStreamUrl(
         this.hass!,
         this.stateObj!.entity_id
       );
 
-      if (this._useExoPlayer) {
-        this._renderHLSExoPlayer(url);
-      } else if (hls.isSupported()) {
-        this._renderHLSPolyfill(videoEl, hls, url);
-      } else {
-        this._renderHLSNative(videoEl, url);
-      }
-      return;
+      this._url = url;
     } catch (err) {
       // Fails if we were unable to get a stream
       // eslint-disable-next-line
       console.error(err);
+
       this._forceMJPEG = this.stateObj!.entity_id;
     }
   }
 
-  private async _renderHLSExoPlayer(url: string) {
-    window.addEventListener("resize", this._resizeExoPlayer);
-    this.updateComplete.then(() => nextRender()).then(this._resizeExoPlayer);
-    this._videoEl.style.visibility = "hidden";
-    await this.hass!.auth.external!.sendMessage({
-      type: "exoplayer/play_hls",
-      payload: new URL(url, window.location.href).toString(),
-    });
-  }
-
-  private _resizeExoPlayer = () => {
-    const rect = this._videoEl.getBoundingClientRect();
-    this.hass!.auth.external!.fireMessage({
-      type: "exoplayer/resize",
-      payload: {
-        left: rect.left,
-        top: rect.top,
-        right: rect.right,
-        bottom: rect.bottom,
-      },
-    });
-  };
-
-  private async _renderHLSNative(videoEl: HTMLVideoElement, url: string) {
-    videoEl.src = url;
-    await new Promise((resolve) =>
-      videoEl.addEventListener("loadedmetadata", resolve)
-    );
-    videoEl.play();
-  }
-
-  private async _renderHLSPolyfill(
-    videoEl: HTMLVideoElement,
-    // eslint-disable-next-line
-    Hls: HLSModule,
-    url: string
-  ) {
-    const hls = new Hls({
-      liveBackBufferLength: 60,
-      fragLoadingTimeOut: 30000,
-      manifestLoadingTimeOut: 30000,
-      levelLoadingTimeOut: 30000,
-    });
-    this._hlsPolyfillInstance = hls;
-    hls.attachMedia(videoEl);
-    hls.on(Hls.Events.MEDIA_ATTACHED, () => {
-      hls.loadSource(url);
-    });
-  }
-
   private _elementResized() {
     fireEvent(this, "iron-resize");
   }
 
-  private _destroyPolyfill() {
-    if (this._hlsPolyfillInstance) {
-      this._hlsPolyfillInstance.destroy();
-      this._hlsPolyfillInstance = undefined;
-    }
-    if (this._useExoPlayer) {
-      window.removeEventListener("resize", this._resizeExoPlayer);
-      this.hass!.auth.external!.fireMessage({ type: "exoplayer/stop" });
-    }
-  }
-
   static get styles(): CSSResult {
     return css`
       :host,
-      img,
-      video {
+      img {
         display: block;
       }
 
-      img,
-      video {
+      img {
         width: 100%;
       }
     `;

src/components/ha-dialog.ts

@@ -10,7 +10,7 @@ import "./ha-icon-button";
 const MwcDialog = customElements.get("mwc-dialog") as Constructor<Dialog>;
 
 export const createCloseHeading = (hass: HomeAssistant, title: string) => html`
-  ${title}
+  <span class="header_title">${title}</span>
   <mwc-icon-button
     aria-label=${hass.localize("ui.dialogs.generic.close")}
     dialogAction="close"
@@ -77,10 +77,17 @@ export class HaDialog extends MwcDialog {
           text-decoration: none;
           color: inherit;
         }
+        .header_title {
+          margin-right: 40px;
+        }
         [dir="rtl"].header_button {
           right: auto;
           left: 16px;
         }
+        [dir="rtl"].header_title {
+          margin-left: 40px;
+          margin-right: 0px;
+        }
       `,
     ];
   }

src/components/ha-hls-player.ts

@@ -0,0 +1,216 @@
+import {
+  css,
+  CSSResult,
+  customElement,
+  html,
+  internalProperty,
+  LitElement,
+  property,
+  PropertyValues,
+  query,
+  TemplateResult,
+} from "lit-element";
+import { fireEvent } from "../common/dom/fire_event";
+import { nextRender } from "../common/util/render-status";
+import { getExternalConfig } from "../external_app/external_config";
+import type { HomeAssistant } from "../types";
+
+type HLSModule = typeof import("hls.js");
+
+@customElement("ha-hls-player")
+class HaHLSPlayer extends LitElement {
+  @property({ attribute: false }) public hass!: HomeAssistant;
+
+  @property() public url!: string;
+
+  @property({ type: Boolean, attribute: "controls" })
+  public controls = false;
+
+  @property({ type: Boolean, attribute: "muted" })
+  public muted = false;
+
+  @property({ type: Boolean, attribute: "autoplay" })
+  public autoPlay = false;
+
+  @property({ type: Boolean, attribute: "playsinline" })
+  public playsInline = false;
+
+  @query("video") private _videoEl!: HTMLVideoElement;
+
+  @internalProperty() private _attached = false;
+
+  private _hlsPolyfillInstance?: Hls;
+
+  private _useExoPlayer = false;
+
+  public connectedCallback() {
+    super.connectedCallback();
+    this._attached = true;
+  }
+
+  public disconnectedCallback() {
+    super.disconnectedCallback();
+    this._attached = false;
+  }
+
+  protected render(): TemplateResult {
+    if (!this._attached) {
+      return html``;
+    }
+
+    return html`
+      <video
+        ?autoplay=${this.autoPlay}
+        ?muted=${this.muted}
+        ?playsinline=${this.playsInline}
+        ?controls=${this.controls}
+        @loadeddata=${this._elementResized}
+      ></video>
+    `;
+  }
+
+  protected updated(changedProps: PropertyValues) {
+    super.updated(changedProps);
+
+    const attachedChanged = changedProps.has("_attached");
+    const urlChanged = changedProps.has("url");
+
+    if (!urlChanged && !attachedChanged) {
+      return;
+    }
+
+    // If we are no longer attached, destroy polyfill
+    if (attachedChanged && !this._attached) {
+      // Tear down existing polyfill, if available
+      this._destroyPolyfill();
+      return;
+    }
+
+    this._destroyPolyfill();
+    this._startHls();
+  }
+
+  private async _getUseExoPlayer(): Promise<boolean> {
+    if (!this.hass!.auth.external) {
+      return false;
+    }
+    const externalConfig = await getExternalConfig(this.hass!.auth.external);
+    return externalConfig && externalConfig.hasExoPlayer;
+  }
+
+  private async _startHls(): Promise<void> {
+    let hls: any;
+    const videoEl = this._videoEl;
+    this._useExoPlayer = await this._getUseExoPlayer();
+    if (!this._useExoPlayer) {
+      hls = ((await import(/* webpackChunkName: "hls.js" */ "hls.js")) as any)
+        .default as HLSModule;
+      let hlsSupported = hls.isSupported();
+
+      if (!hlsSupported) {
+        hlsSupported =
+          videoEl.canPlayType("application/vnd.apple.mpegurl") !== "";
+      }
+
+      if (!hlsSupported) {
+        this._videoEl.innerHTML = this.hass.localize(
+          "ui.components.media-browser.video_not_supported"
+        );
+        return;
+      }
+    }
+
+    const url = this.url;
+
+    if (this._useExoPlayer) {
+      this._renderHLSExoPlayer(url);
+    } else if (hls.isSupported()) {
+      this._renderHLSPolyfill(videoEl, hls, url);
+    } else {
+      this._renderHLSNative(videoEl, url);
+    }
+  }
+
+  private async _renderHLSExoPlayer(url: string) {
+    window.addEventListener("resize", this._resizeExoPlayer);
+    this.updateComplete.then(() => nextRender()).then(this._resizeExoPlayer);
+    this._videoEl.style.visibility = "hidden";
+    await this.hass!.auth.external!.sendMessage({
+      type: "exoplayer/play_hls",
+      payload: new URL(url, window.location.href).toString(),
+    });
+  }
+
+  private _resizeExoPlayer = () => {
+    const rect = this._videoEl.getBoundingClientRect();
+    this.hass!.auth.external!.fireMessage({
+      type: "exoplayer/resize",
+      payload: {
+        left: rect.left,
+        top: rect.top,
+        right: rect.right,
+        bottom: rect.bottom,
+      },
+    });
+  };
+
+  private async _renderHLSPolyfill(
+    videoEl: HTMLVideoElement,
+    Hls: HLSModule,
+    url: string
+  ) {
+    const hls = new Hls({
+      liveBackBufferLength: 60,
+      fragLoadingTimeOut: 30000,
+      manifestLoadingTimeOut: 30000,
+      levelLoadingTimeOut: 30000,
+    });
+    this._hlsPolyfillInstance = hls;
+    hls.attachMedia(videoEl);
+    hls.on(Hls.Events.MEDIA_ATTACHED, () => {
+      hls.loadSource(url);
+    });
+  }
+
+  private async _renderHLSNative(videoEl: HTMLVideoElement, url: string) {
+    videoEl.src = url;
+    await new Promise((resolve) =>
+      videoEl.addEventListener("loadedmetadata", resolve)
+    );
+    videoEl.play();
+  }
+
+  private _elementResized() {
+    fireEvent(this, "iron-resize");
+  }
+
+  private _destroyPolyfill() {
+    if (this._hlsPolyfillInstance) {
+      this._hlsPolyfillInstance.destroy();
+      this._hlsPolyfillInstance = undefined;
+    }
+    if (this._useExoPlayer) {
+      window.removeEventListener("resize", this._resizeExoPlayer);
+      this.hass!.auth.external!.fireMessage({ type: "exoplayer/stop" });
+    }
+  }
+
+  static get styles(): CSSResult {
+    return css`
+      :host,
+      video {
+        display: block;
+      }
+
+      video {
+        width: 100%;
+      }
+    `;
+  }
+}
+
+declare global {
+  interface HTMLElementTagNameMap {
+    "ha-hls-player": HaHLSPlayer;
+  }
+}

src/components/media-player/dialog-media-player-browse.ts

@@ -8,7 +8,7 @@ import {
   property,
   TemplateResult,
 } from "lit-element";
-import { HASSDomEvent } from "../../common/dom/fire_event";
+import { fireEvent, HASSDomEvent } from "../../common/dom/fire_event";
 import type {
   MediaPickedEvent,
   MediaPlayerBrowseAction,
@@ -33,16 +33,17 @@ class DialogMediaPlayerBrowse extends LitElement {
 
   @internalProperty() private _params?: MediaPlayerBrowseDialogParams;
 
-  public async showDialog(
-    params: MediaPlayerBrowseDialogParams
-  ): Promise<void> {
+  public showDialog(params: MediaPlayerBrowseDialogParams): void {
     this._params = params;
     this._entityId = this._params.entityId;
     this._mediaContentId = this._params.mediaContentId;
     this._mediaContentType = this._params.mediaContentType;
     this._action = this._params.action || "play";
+  }
 
-    await this.updateComplete;
+  public closeDialog() {
+    this._params = undefined;
+    fireEvent(this, "dialog-closed", {dialog: this.localName});
   }
 
   protected render(): TemplateResult {
@@ -57,7 +58,7 @@ class DialogMediaPlayerBrowse extends LitElement {
         escapeKeyAction
         hideActions
         flexContent
-        @closed=${this._closeDialog}
+        @closed=${this.closeDialog}
       >
         <ha-media-player-browse
           dialog
@@ -66,21 +67,17 @@ class DialogMediaPlayerBrowse extends LitElement {
           .action=${this._action!}
           .mediaContentId=${this._mediaContentId}
           .mediaContentType=${this._mediaContentType}
-          @close-dialog=${this._closeDialog}
+          @close-dialog=${this.closeDialog}
           @media-picked=${this._mediaPicked}
         ></ha-media-player-browse>
       </ha-dialog>
     `;
   }
 
-  private _closeDialog() {
-    this._params = undefined;
-  }
-
   private _mediaPicked(ev: HASSDomEvent<MediaPickedEvent>): void {
     this._params!.mediaPickedCallback(ev.detail);
     if (this._action !== "play") {
-      this._closeDialog();
+      this.closeDialog();
     }
   }
 
@@ -93,14 +90,6 @@ class DialogMediaPlayerBrowse extends LitElement {
           --dialog-content-padding: 0;
         }
 
-        ha-header-bar {
-          --mdc-theme-on-primary: var(--primary-text-color);
-          --mdc-theme-primary: var(--mdc-theme-surface);
-          flex-shrink: 0;
-          border-bottom: 1px solid
-            var(--mdc-dialog-scroll-divider-color, rgba(0, 0, 0, 0.12));
-        }
-
         @media (min-width: 800px) {
           ha-dialog {
             --mdc-dialog-max-width: 800px;

src/components/media-player/ha-media-player-browse.ts

@@ -22,7 +22,13 @@ import memoizeOne from "memoize-one";
 import { fireEvent } from "../../common/dom/fire_event";
 import { computeRTLDirection } from "../../common/util/compute_rtl";
 import { debounce } from "../../common/util/debounce";
-import { browseMediaPlayer, MediaPickedEvent } from "../../data/media-player";
+import {
+  browseLocalMediaPlayer,
+  browseMediaPlayer,
+  BROWSER_SOURCE,
+  MediaPickedEvent,
+  MediaPlayerBrowseAction,
+} from "../../data/media-player";
 import type { MediaPlayerItem } from "../../data/media-player";
 import { installResizeObserver } from "../../panels/lovelace/common/install-resize-observer";
 import { haStyle } from "../../resources/styles";
@@ -50,11 +56,7 @@ export class HaMediaPlayerBrowse extends LitElement {
 
   @property() public mediaContentType?: string;
 
-  @property() public action: "pick" | "play" = "play";
-
-  @property({ type: Boolean }) public hideBack = false;
-
-  @property({ type: Boolean }) public hideTitle = false;
+  @property() public action: MediaPlayerBrowseAction = "play";
 
   @property({ type: Boolean }) public dialog = false;
 
@@ -88,52 +90,53 @@ export class HaMediaPlayerBrowse extends LitElement {
   }
 
   protected render(): TemplateResult {
-    if (!this._mediaPlayerItems.length) {
-      return html``;
-    }
-
     if (this._loading) {
       return html`<ha-circular-progress active></ha-circular-progress>`;
     }
 
-    const mostRecentItem = this._mediaPlayerItems[
+    if (!this._mediaPlayerItems.length) {
+      return html``;
+    }
+
+    const currentItem = this._mediaPlayerItems[
       this._mediaPlayerItems.length - 1
     ];
-    const previousItem =
+
+    const previousItem: MediaPlayerItem | undefined =
       this._mediaPlayerItems.length > 1
         ? this._mediaPlayerItems[this._mediaPlayerItems.length - 2]
         : undefined;
 
     const hasExpandableChildren:
       | MediaPlayerItem
-      | undefined = this._hasExpandableChildren(mostRecentItem.children);
+      | undefined = this._hasExpandableChildren(currentItem.children);
 
-    const showImages = mostRecentItem.children?.some(
-      (child) => child.thumbnail && child.thumbnail !== mostRecentItem.thumbnail
+    const showImages: boolean | undefined = currentItem.children?.some(
+      (child) => child.thumbnail && child.thumbnail !== currentItem.thumbnail
     );
 
     const mediaType = this.hass.localize(
-      `ui.components.media-browser.content-type.${mostRecentItem.media_content_type}`
+      `ui.components.media-browser.content-type.${currentItem.media_content_type}`
     );
 
     return html`
       <div
         class="header  ${classMap({
-          "no-img": !mostRecentItem.thumbnail,
+          "no-img": !currentItem.thumbnail,
         })}"
       >
         <div class="header-content">
-          ${mostRecentItem.thumbnail
+          ${currentItem.thumbnail
             ? html`
                 <div
                   class="img"
-                  style="background-image: url(${mostRecentItem.thumbnail})"
+                  style="background-image: url(${currentItem.thumbnail})"
                 >
-                  ${this._narrow && mostRecentItem?.can_play
+                  ${this._narrow && currentItem?.can_play
                     ? html`
                         <mwc-fab
                           mini
-                          .item=${mostRecentItem}
+                          .item=${currentItem}
                           @click=${this._actionClicked}
                         >
                           <ha-svg-icon
@@ -153,35 +156,29 @@ export class HaMediaPlayerBrowse extends LitElement {
               `
             : html``}
           <div class="header-info">
-            ${this.hideTitle && (this._narrow || !mostRecentItem.thumbnail)
-              ? ""
-              : html`<div class="breadcrumb-overflow">
-                  <div class="breadcrumb">
-                    ${!this.hideBack && previousItem
-                      ? html`
-                          <div
-                            class="previous-title"
-                            @click=${this.navigateBack}
-                          >
-                            <ha-svg-icon .path=${mdiArrowLeft}></ha-svg-icon>
-                            ${previousItem.title}
-                          </div>
-                        `
-                      : ""}
-                    <h1 class="title">${mostRecentItem.title}</h1>
-                    ${mediaType
-                      ? html`<h2 class="subtitle">
-                          ${mediaType}
-                        </h2>`
-                      : ""}
-                  </div>
-                </div>`}
-            ${mostRecentItem?.can_play &&
-            (!mostRecentItem.thumbnail || !this._narrow)
+            <div class="breadcrumb">
+              ${previousItem
+                ? html`
+                    <div class="previous-title" @click=${this.navigateBack}>
+                      <ha-svg-icon .path=${mdiArrowLeft}></ha-svg-icon>
+                      ${previousItem.title}
+                    </div>
+                  `
+                : ""}
+              <h1 class="title">${currentItem.title}</h1>
+              ${mediaType
+                ? html`
+                    <h2 class="subtitle">
+                      ${mediaType}
+                    </h2>
+                  `
+                : ""}
+            </div>
+            ${currentItem.can_play && (!currentItem.thumbnail || !this._narrow)
               ? html`
                   <mwc-button
                     raised
-                    .item=${mostRecentItem}
+                    .item=${currentItem}
                     @click=${this._actionClicked}
                   >
                     <ha-svg-icon
@@ -207,73 +204,69 @@ export class HaMediaPlayerBrowse extends LitElement {
                 class="header_button"
                 dir=${computeRTLDirection(this.hass)}
               >
-                <ha-svg-icon path=${mdiClose}></ha-svg-icon>
+                <ha-svg-icon .path=${mdiClose}></ha-svg-icon>
               </mwc-icon-button>
             `
           : ""}
       </div>
-      ${mostRecentItem.children?.length
+      ${currentItem.children?.length
         ? hasExpandableChildren
           ? html`
               <div class="children">
-                ${mostRecentItem.children?.length
-                  ? html`
-                      ${mostRecentItem.children.map(
-                        (child) => html`
-                          <div
-                            class="child"
-                            .item=${child}
-                            @click=${this._navigateForward}
-                          >
-                            <div class="ha-card-parent">
-                              <ha-card
-                                outlined
-                                style="background-image: url(${child.thumbnail})"
+                ${currentItem.children.map(
+                  (child) => html`
+                    <div
+                      class="child"
+                      .item=${child}
+                      @click=${this._navigateForward}
+                    >
+                      <div class="ha-card-parent">
+                        <ha-card
+                          outlined
+                          style="background-image: url(${child.thumbnail})"
+                        >
+                          ${child.can_expand && !child.thumbnail
+                            ? html`
+                                <ha-svg-icon
+                                  class="folder"
+                                  .path=${mdiFolder}
+                                ></ha-svg-icon>
+                              `
+                            : ""}
+                        </ha-card>
+                        ${child.can_play
+                          ? html`
+                              <mwc-icon-button
+                                class="play"
+                                .item=${child}
+                                .label=${this.hass.localize(
+                                  `ui.components.media-browser.${this.action}-media`
+                                )}
+                                @click=${this._actionClicked}
                               >
-                                ${child.can_expand && !child.thumbnail
-                                  ? html`
-                                      <ha-svg-icon
-                                        class="folder"
-                                        .path=${mdiFolder}
-                                      ></ha-svg-icon>
-                                    `
-                                  : ""}
-                              </ha-card>
-                              ${child.can_play
-                                ? html`
-                                    <mwc-icon-button
-                                      class="play"
-                                      .item=${child}
-                                      .label=${this.hass.localize(
-                                        `ui.components.media-browser.${this.action}-media`
-                                      )}
-                                      @click=${this._actionClicked}
-                                    >
-                                      <ha-svg-icon
-                                        .path=${this.action === "play"
-                                          ? mdiPlay
-                                          : mdiPlus}
-                                      ></ha-svg-icon>
-                                    </mwc-icon-button>
-                                  `
-                                : ""}
-                            </div>
-                            <div class="title">${child.title}</div>
-                            <div class="type">
-                              ${this.hass.localize(
-                                `ui.components.media-browser.content-type.${child.media_content_type}`
-                              )}
-                            </div>
-                          </div>
-                        `
-                      )}
-                    `
-                  : ""}
+                                <ha-svg-icon
+                                  .path=${this.action === "play"
+                                    ? mdiPlay
+                                    : mdiPlus}
+                                ></ha-svg-icon>
+                              </mwc-icon-button>
+                            `
+                          : ""}
+                      </div>
+                      <div class="title">${child.title}</div>
+                      <div class="type">
+                        ${this.hass.localize(
+                          `ui.components.media-browser.content-type.${child.media_content_type}`
+                        )}
+                      </div>
+                    </div>
+                  `
+                )}
               </div>
             `
           : html`
               <mwc-list>
-                ${mostRecentItem.children.map(
+                ${currentItem.children.map(
                   (child) => html`
                     <mwc-list-item
                       @click=${this._actionClicked}
@@ -353,10 +346,7 @@ export class HaMediaPlayerBrowse extends LitElement {
   }
 
   private _runAction(item: MediaPlayerItem): void {
-    fireEvent(this, "media-picked", {
-      media_content_id: item.media_content_id,
-      media_content_type: item.media_content_type,
-    });
+    fireEvent(this, "media-picked", { item });
   }
 
   private async _navigateForward(ev: MouseEvent): Promise<void> {
@@ -383,12 +373,15 @@ export class HaMediaPlayerBrowse extends LitElement {
     mediaContentId?: string,
     mediaContentType?: string
   ): Promise<MediaPlayerItem> {
-    const itemData = await browseMediaPlayer(
-      this.hass,
-      this.entityId,
-      !mediaContentId ? undefined : mediaContentId,
-      mediaContentType
-    );
+    const itemData =
+      this.entityId !== BROWSER_SOURCE
+        ? await browseMediaPlayer(
+            this.hass,
+            this.entityId,
+            mediaContentId,
+            mediaContentType
+          )
+        : await browseLocalMediaPlayer(this.hass, mediaContentId);
 
     return itemData;
   }
@@ -485,12 +478,6 @@ export class HaMediaPlayerBrowse extends LitElement {
           display: block;
         }
 
-        .breadcrumb-overflow {
-          display: flex;
-          flex-grow: 1;
-          justify-content: space-between;
-        }
-
         .breadcrumb {
           display: flex;
           flex-direction: column;
@@ -716,6 +703,10 @@ export class HaMediaPlayerBrowse extends LitElement {
           -webkit-line-clamp: 1;
         }
 
+        :host(:not([narrow])[scroll]) .header-info {
+          height: 75px;
+        }
+
         :host([scroll]) .header-info mwc-button,
         .no-img .header-info mwc-button {
           padding-right: 4px;

src/data/media-player.ts

@@ -20,9 +20,10 @@ export const CONTRAST_RATIO = 4.5;
 
 export type MediaPlayerBrowseAction = "pick" | "play";
 
+export const BROWSER_SOURCE = "browser";
+
 export interface MediaPickedEvent {
-  media_content_id: string;
-  media_content_type: string;
+  item: MediaPlayerItem;
 }
 
 export interface MediaPlayerThumbnail {
@@ -58,6 +59,15 @@ export const browseMediaPlayer = (
     media_content_type: mediaContentType,
   });
 
+export const browseLocalMediaPlayer = (
+  hass: HomeAssistant,
+  mediaContentId?: string
+): Promise<MediaPlayerItem> =>
+  hass.callWS<MediaPlayerItem>({
+    type: "media_source/browse_media",
+    media_content_id: mediaContentId,
+  });
+
 export const getCurrentProgress = (stateObj: HassEntity): number => {
   let progress = stateObj.attributes.media_position;
 

src/dialogs/more-info/controls/more-info-media_player.ts

@@ -409,8 +409,8 @@ class MoreInfoMediaPlayer extends LitElement {
       entityId: this.stateObj!.entity_id,
       mediaPickedCallback: (pickedMedia: MediaPickedEvent) =>
         this._playMedia(
-          pickedMedia.media_content_id,
-          pickedMedia.media_content_type
+          pickedMedia.item.media_content_id,
+          pickedMedia.item.media_content_type
         ),
     });
   }

src/layouts/partial-panel-resolver.ts

@@ -1,6 +1,13 @@
 import { PolymerElement } from "@polymer/polymer";
+import {
+  STATE_NOT_RUNNING,
+  STATE_RUNNING,
+  STATE_STARTING,
+} from "home-assistant-js-websocket";
 import { customElement, property, PropertyValues } from "lit-element";
+import { deepActiveElement } from "../common/dom/deep-active-element";
 import { deepEqual } from "../common/util/deep-equal";
+import { CustomPanelInfo } from "../data/panel_custom";
 import { HomeAssistant, Panels } from "../types";
 import { removeInitSkeleton } from "../util/init-skeleton";
 import {
@@ -8,13 +15,6 @@ import {
   RouteOptions,
   RouterOptions,
 } from "./hass-router-page";
-import {
-  STATE_STARTING,
-  STATE_NOT_RUNNING,
-  STATE_RUNNING,
-} from "home-assistant-js-websocket";
-import { CustomPanelInfo } from "../data/panel_custom";
-import { deepActiveElement } from "../common/dom/deep-active-element";
 
 const CACHE_URL_PATHS = ["lovelace", "developer-tools"];
 const COMPONENTS = {
@@ -64,6 +64,10 @@ const COMPONENTS = {
     import(
       /* webpackChunkName: "panel-shopping-list" */ "../panels/shopping-list/ha-panel-shopping-list"
     ),
+  "media-browser": () =>
+    import(
+      /* webpackChunkName: "panel-media-browser" */ "../panels/media-browser/ha-panel-media-browser"
+    ),
 };
 
 const getRoutes = (panels: Panels): RouterOptions => {

src/panels/lovelace/cards/hui-media-control-card.ts

@@ -667,8 +667,8 @@ export class HuiMediaControlCard extends LitElement implements LovelaceCard {
       entityId: this._config!.entity,
       mediaPickedCallback: (pickedMedia: MediaPickedEvent) =>
         this._playMedia(
-          pickedMedia.media_content_id,
-          pickedMedia.media_content_type
+          pickedMedia.item.media_content_id,
+          pickedMedia.item.media_content_type
         ),
     });
   }

src/panels/media-browser/ha-panel-media-browser.ts

@@ -0,0 +1,151 @@
+import "@material/mwc-icon-button";
+import { mdiPlayNetwork } from "@mdi/js";
+import "@polymer/app-layout/app-header/app-header";
+import "@polymer/app-layout/app-toolbar/app-toolbar";
+import {
+  css,
+  CSSResultArray,
+  customElement,
+  html,
+  LitElement,
+  property,
+  TemplateResult,
+} from "lit-element";
+import { LocalStorage } from "../../common/decorators/local-storage";
+import { HASSDomEvent } from "../../common/dom/fire_event";
+import { computeStateDomain } from "../../common/entity/compute_state_domain";
+import { supportsFeature } from "../../common/entity/supports-feature";
+import "../../components/ha-menu-button";
+import "../../components/media-player/ha-media-player-browse";
+import {
+  BROWSER_SOURCE,
+  MediaPickedEvent,
+  SUPPORT_BROWSE_MEDIA,
+} from "../../data/media-player";
+import "../../layouts/ha-app-layout";
+import { haStyle } from "../../resources/styles";
+import type { HomeAssistant } from "../../types";
+import { showWebBrowserPlayMediaDialog } from "./show-media-player-dialog";
+import { showSelectMediaPlayerDialog } from "./show-select-media-source-dialog";
+
+@customElement("ha-panel-media-browser")
+class PanelMediaBrowser extends LitElement {
+  @property({ attribute: false }) public hass!: HomeAssistant;
+
+  @property({ type: Boolean, reflect: true })
+  public narrow!: boolean;
+
+  // @ts-ignore
+  @LocalStorage("mediaBrowseEntityId", true)
+  private _entityId = BROWSER_SOURCE;
+
+  protected render(): TemplateResult {
+    const stateObj = this._entityId
+      ? this.hass.states[this._entityId]
+      : undefined;
+
+    const title =
+      this._entityId === BROWSER_SOURCE
+        ? `${this.hass.localize("ui.components.media-browser.web-browser")} - `
+        : stateObj?.attributes.friendly_name
+        ? `${stateObj?.attributes.friendly_name} - `
+        : undefined;
+
+    return html`
+      <ha-app-layout>
+        <app-header fixed slot="header">
+          <app-toolbar>
+            <ha-menu-button
+              .hass=${this.hass}
+              .narrow=${this.narrow}
+            ></ha-menu-button>
+            <div main-title>
+              ${title || ""}${this.hass.localize(
+                "ui.components.media-browser.media-player-browser"
+              )}
+            </div>
+            <mwc-icon-button
+              .label=${this.hass.localize(
+                "ui.components.media-browser.choose-player"
+              )}
+              @click=${this._showSelectMediaPlayerDialog}
+            >
+              <ha-svg-icon .path=${mdiPlayNetwork}></ha-svg-icon>
+            </mwc-icon-button>
+          </app-toolbar>
+        </app-header>
+        <div class="content">
+          <ha-media-player-browse
+            .hass=${this.hass}
+            .entityId=${this._entityId}
+            @media-picked=${this._mediaPicked}
+          ></ha-media-player-browse>
+        </div>
+      </ha-app-layout>
+    `;
+  }
+
+  private _showSelectMediaPlayerDialog(): void {
+    showSelectMediaPlayerDialog(this, {
+      mediaSources: this._mediaPlayerEntities,
+      sourceSelectedCallback: (entityId) => {
+        this._entityId = entityId;
+      },
+    });
+  }
+
+  private async _mediaPicked(
+    ev: HASSDomEvent<MediaPickedEvent>
+  ): Promise<void> {
+    const item = ev.detail.item;
+    if (this._entityId === BROWSER_SOURCE) {
+      const resolvedUrl: any = await this.hass.callWS({
+        type: "media_source/resolve_media",
+        media_content_id: item.media_content_id,
+      });
+
+      showWebBrowserPlayMediaDialog(this, {
+        sourceUrl: resolvedUrl.url,
+        sourceType: resolvedUrl.mime_type,
+        title: item.title,
+      });
+      return;
+    }
+
+    this.hass!.callService("media_player", "play_media", {
+      entity_id: this._entityId,
+      media_content_id: item.media_content_id,
+      media_content_type: item.media_content_type,
+    });
+  }
+
+  private get _mediaPlayerEntities() {
+    return Object.values(this.hass!.states).filter((entity) => {
+      if (
+        computeStateDomain(entity) === "media_player" &&
+        supportsFeature(entity, SUPPORT_BROWSE_MEDIA)
+      ) {
+        return true;
+      }
+
+      return false;
+    });
+  }
+
+  static get styles(): CSSResultArray {
+    return [
+      haStyle,
+      css`
+        ha-media-player-browse {
+          height: calc(100vh - 84px);
+        }
+      `,
+    ];
+  }
+}
+
+declare global {
+  interface HTMLElementTagNameMap {
+    "ha-panel-media-browser": PanelMediaBrowser;
+  }
+}

src/panels/media-browser/hui-dialog-select-media-player.ts

@@ -0,0 +1,93 @@
+import "@polymer/paper-item/paper-item";
+import "@polymer/paper-listbox/paper-listbox";
+import {
+  css,
+  CSSResult,
+  customElement,
+  html,
+  LitElement,
+  property,
+  TemplateResult,
+} from "lit-element";
+import { fireEvent } from "../../common/dom/fire_event";
+import { createCloseHeading } from "../../components/ha-dialog";
+import { BROWSER_SOURCE } from "../../data/media-player";
+import type { HomeAssistant } from "../../types";
+import type { SelectMediaPlayerDialogParams } from "./show-select-media-source-dialog";
+
+@customElement("hui-dialog-select-media-player")
+export class HuiDialogSelectMediaPlayer extends LitElement {
+  @property({ attribute: false }) public hass!: HomeAssistant;
+
+  @property({ attribute: false })
+  private _params?: SelectMediaPlayerDialogParams;
+
+  public showDialog(params: SelectMediaPlayerDialogParams): void {
+    this._params = params;
+  }
+
+  public closeDialog() {
+    this._params = undefined;
+    fireEvent(this, "dialog-closed", { dialog: this.localName });
+  }
+
+  protected render(): TemplateResult {
+    if (!this._params) {
+      return html``;
+    }
+
+    return html`
+      <ha-dialog
+        open
+        scrimClickAction
+        escapeKeyAction
+        hideActions
+        .heading=${createCloseHeading(
+          this.hass,
+          this.hass.localize(`ui.components.media-browser.choose_player`)
+        )}
+        @closed=${this.closeDialog}
+      >
+        <paper-listbox
+          attr-for-selected="itemName"
+          @iron-select=${this._selectSource}
+          ><paper-item .itemName=${BROWSER_SOURCE}
+            >${this.hass.localize(
+              "ui.components.media-browser.web-browser"
+            )}</paper-item
+          >
+          ${this._params.mediaSources.map(
+            (source) => html`
+              <paper-item .itemName=${source.entity_id}
+                >${source.attributes.friendly_name}</paper-item
+              >
+            `
+          )}
+        </paper-listbox>
+      </ha-dialog>
+    `;
+  }
+
+  private _selectSource(ev: CustomEvent): void {
+    const entityId = ev.detail.item.itemName;
+    this._params!.sourceSelectedCallback(entityId);
+    this.closeDialog();
+  }
+
+  static get styles(): CSSResult {
+    return css`
+      ha-dialog {
+        --dialog-content-padding: 0 24px 20px;
+      }
+      paper-item {
+        cursor: pointer;
+      }
+    `;
+  }
+}
+
+declare global {
+  interface HTMLElementTagNameMap {
+    "hui-dialog-select-media-player": HuiDialogSelectMediaPlayer;
+  }
+}

src/panels/media-browser/hui-dialog-web-browser-play-media.ts

@@ -0,0 +1,122 @@
+import {
+  css,
+  CSSResult,
+  customElement,
+  html,
+  LitElement,
+  property,
+  TemplateResult,
+} from "lit-element";
+import { fireEvent } from "../../common/dom/fire_event";
+import { createCloseHeading } from "../../components/ha-dialog";
+import "../../components/ha-hls-player";
+import type { HomeAssistant } from "../../types";
+import { WebBrowserPlayMediaDialogParams } from "./show-media-player-dialog";
+
+@customElement("hui-dialog-web-browser-play-media")
+export class HuiDialogWebBrowserPlayMedia extends LitElement {
+  @property({ attribute: false }) public hass!: HomeAssistant;
+
+  @property({ attribute: false })
+  private _params?: WebBrowserPlayMediaDialogParams;
+
+  public showDialog(params: WebBrowserPlayMediaDialogParams): void {
+    this._params = params;
+  }
+
+  public closeDialog() {
+    this._params = undefined;
+    fireEvent(this, "dialog-closed", { dialog: this.localName });
+  }
+
+  protected render(): TemplateResult {
+    if (!this._params || !this._params.sourceType || !this._params.sourceUrl) {
+      return html``;
+    }
+
+    const mediaType = this._params.sourceType.split("/", 1)[0];
+
+    return html`
+      <ha-dialog
+        open
+        scrimClickAction
+        escapeKeyAction
+        hideActions
+        .heading=${createCloseHeading(
+          this.hass,
+          this._params.title ||
+            this.hass.localize("ui.components.media-browser.media_player")
+        )}
+        @closed=${this.closeDialog}
+      >
+        ${mediaType === "audio"
+          ? html`
+              <audio controls autoplay>
+                <source
+                  src=${this._params.sourceUrl}
+                  type=${this._params.sourceType}
+                />
+                ${this.hass.localize(
+                  "ui.components.media-browser.audio_not_supported"
+                )}
+              </audio>
+            `
+          : mediaType === "video"
+          ? html`
+              <video controls autoplay playsinline>
+                <source
+                  src=${this._params.sourceUrl}
+                  type=${this._params.sourceType}
+                />
+                ${this.hass.localize(
+                  "ui.components.media-browser.video_not_supported"
+                )}
+              </video>
+            `
+          : this._params.sourceType === "application/x-mpegURL"
+          ? html`
+              <ha-hls-player
+                controls
+                autoplay
+                playsinline
+                .hass=${this.hass}
+                .url=${this._params.sourceUrl}
+              ></ha-hls-player>
+            `
+          : mediaType === "image"
+          ? html`<img src=${this._params.sourceUrl} />`
+          : html`${this.hass.localize(
+              "ui.components.media-browser.media_not_supported"
+            )}`}
+      </ha-dialog>
+    `;
+  }
+
+  static get styles(): CSSResult {
+    return css`
+      ha-dialog {
+        --mdc-dialog-heading-ink-color: var(--primary-text-color);
+      }
+
+      @media (min-width: 800px) {
+        ha-dialog {
+          --mdc-dialog-max-width: 800px;
+          --mdc-dialog-min-width: 400px;
+        }
+      }
+
+      video,
+      audio,
+      img {
+        outline: none;
+        width: 100%;
+      }
+    `;
+  }
+}
+
+declare global {
+  interface HTMLElementTagNameMap {
+    "hui-dialog-web-browser-play-media": HuiDialogWebBrowserPlayMedia;
+  }
+}

src/panels/media-browser/show-media-player-dialog.ts

@@ -0,0 +1,21 @@
+import { fireEvent } from "../../common/dom/fire_event";
+
+export interface WebBrowserPlayMediaDialogParams {
+  sourceUrl: string;
+  sourceType: string;
+  title?: string;
+}
+
+export const showWebBrowserPlayMediaDialog = (
+  element: HTMLElement,
+  webBrowserPlayMediaDialogParams: WebBrowserPlayMediaDialogParams
+): void => {
+  fireEvent(element, "show-dialog", {
+    dialogTag: "hui-dialog-web-browser-play-media",
+    dialogImport: () =>
+      import(
+        /* webpackChunkName: "hui-dialog-media-player" */ "./hui-dialog-web-browser-play-media"
+      ),
+    dialogParams: webBrowserPlayMediaDialogParams,
+  });
+};

src/panels/media-browser/show-select-media-source-dialog.ts

@@ -0,0 +1,21 @@
+import { HassEntity } from "home-assistant-js-websocket";
+import { fireEvent } from "../../common/dom/fire_event";
+
+export interface SelectMediaPlayerDialogParams {
+  mediaSources: HassEntity[];
+  sourceSelectedCallback: (entityId: string) => void;
+}
+
+export const showSelectMediaPlayerDialog = (
+  element: HTMLElement,
+  selectMediaPlayereDialogParams: SelectMediaPlayerDialogParams
+): void => {
+  fireEvent(element, "show-dialog", {
+    dialogTag: "hui-dialog-select-media-player",
+    dialogImport: () =>
+      import(
+        /* webpackChunkName: "hui-dialog-select-media-player" */ "./hui-dialog-select-media-player"
+      ),
+    dialogParams: selectMediaPlayereDialogParams,
+  });
+};

src/translations/en.json

@@ -357,8 +357,13 @@
         "play-media": "Play Media",
         "pick-media": "Pick Media",
         "no_items": "No items",
-        "choose-source": "Choose Source",
+        "choose_player": "Choose Player",
         "media-player-browser": "Media Player Browser",
+        "web-browser": "Web Browser",
+        "media_player": "Media Player",
+        "audio_not_supported": "Your browser does not support the audio element.",
+        "video_not_supported": "Your browser does not support the video element.",
+        "media_not_supported": "The Browser Media Player does not support this type of media",
         "content-type": {
           "server": "Server",
           "library": "Library",