refactor: Split viewer.ts into multiple files (#1645)

2024-10-13 20:27:47 -07:00
parent f473cae6b5
commit 7e3266fecc
7 changed files with 1027 additions and 970 deletions
@@ -0,0 +1,115 @@
+import {
+  CSSResultGroup,
+  html,
+  LitElement,
+  PropertyValues,
+  TemplateResult,
+  unsafeCSS,
+} from 'lit';
+import { customElement, property } from 'lit/decorators.js';
+import { ifDefined } from 'lit/directives/if-defined.js';
+import { CameraManager } from '../../camera-manager/manager.js';
+import { ViewManagerEpoch } from '../../card-controller/view/types.js';
+import { MediaGridSelected } from '../../components-lib/media-grid-controller.js';
+import { CardWideConfig, ViewerConfig } from '../../config/types.js';
+import '../../patches/ha-hls-player.js';
+import basicBlockStyle from '../../scss/basic-block.scss';
+import { ExtendedHomeAssistant } from '../../types.js';
+import { ResolvedMediaCache } from '../../utils/ha/resolved-media.js';
+import './carousel';
+
+@customElement('frigate-card-viewer-grid')
+export class FrigateCardViewerGrid extends LitElement {
+  @property({ attribute: false })
+  public hass?: ExtendedHomeAssistant;
+
+  @property({ attribute: false })
+  public viewManagerEpoch?: ViewManagerEpoch;
+
+  @property({ attribute: false })
+  public viewerConfig?: ViewerConfig;
+
+  @property({ attribute: false })
+  public resolvedMediaCache?: ResolvedMediaCache;
+
+  @property({ attribute: false })
+  public cardWideConfig?: CardWideConfig;
+
+  @property({ attribute: false })
+  public cameraManager?: CameraManager;
+
+  protected _renderCarousel(filterCamera?: string): TemplateResult {
+    const selectedCameraID = this.viewManagerEpoch?.manager.getView()?.camera;
+    return html`
+      <frigate-card-viewer-carousel
+        grid-id=${ifDefined(filterCamera)}
+        .hass=${this.hass}
+        .viewManagerEpoch=${this.viewManagerEpoch}
+        .viewFilterCameraID=${filterCamera}
+        .viewerConfig=${this.viewerConfig}
+        .resolvedMediaCache=${this.resolvedMediaCache}
+        .cameraManager=${this.cameraManager}
+        .cardWideConfig=${this.cardWideConfig}
+        .showControls=${!filterCamera || selectedCameraID === filterCamera}
+      >
+      </frigate-card-viewer-carousel>
+    `;
+  }
+
+  protected willUpdate(changedProps: PropertyValues): void {
+    if (changedProps.has('viewManagerEpoch') && this._needsGrid()) {
+      import('../media-grid.js');
+    }
+  }
+
+  protected _needsGrid(): boolean {
+    const view = this.viewManagerEpoch?.manager.getView();
+    const cameraIDs = view?.queryResults?.getCameraIDs();
+    return (
+      !!view?.isGrid() &&
+      !!view?.supportsMultipleDisplayModes() &&
+      (cameraIDs?.size ?? 0) > 1
+    );
+  }
+
+  protected _gridSelectCamera(cameraID: string): void {
+    const view = this.viewManagerEpoch?.manager.getView();
+    this.viewManagerEpoch?.manager.setViewByParameters({
+      params: {
+        camera: cameraID,
+        queryResults: view?.queryResults
+          ?.clone()
+          .promoteCameraSelectionToMainSelection(cameraID),
+      },
+    });
+  }
+
+  protected render(): TemplateResult {
+    const view = this.viewManagerEpoch?.manager.getView();
+    const cameraIDs = view?.queryResults?.getCameraIDs();
+    if (!cameraIDs || !this._needsGrid()) {
+      return this._renderCarousel();
+    }
+
+    return html`
+      <frigate-card-media-grid
+        .selected=${view?.camera}
+        .displayConfig=${this.viewerConfig?.display}
+        @frigate-card:media-grid:selected=${(ev: CustomEvent<MediaGridSelected>) =>
+          this._gridSelectCamera(ev.detail.selected)}
+      >
+        ${[...cameraIDs].map((cameraID) => this._renderCarousel(cameraID))}
+      </frigate-card-media-grid>
+    `;
+  }
+
+  static get styles(): CSSResultGroup {
+    return unsafeCSS(basicBlockStyle);
+  }
+}
+
+declare global {
+  interface HTMLElementTagNameMap {
+    'frigate-card-viewer-grid': FrigateCardViewerGrid;
+  }
+}