3.0.8

https://github.com/webrtcHacks/adapter

From MDN: https://developer.mozilla.org/en-US/docs/Web/API/Screen_Capture_API/Using_Screen_Capture

Note: It may be useful to note that recent versions of the WebRTC
adapter.js shim include implementations of getDisplayMedia() to enable
screen sharing on browsers that support it but do not implement the
current standard API. This works with at least Chrome, Edge, and
Firefox.

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "peer-calls",
-  "version": "3.0.5",
+  "version": "3.0.8",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -4877,8 +4877,7 @@
         },
         "kind-of": {
           "version": "6.0.2",
-          "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-6.0.2.tgz",
-          "integrity": "sha512-s5kLOcnH0XqDO+FvuaLX8DDjZ18CGFk7VygH40QoKPUQhW4e2rvM0rwUq0t8IQDOwYSeLK01U90OjzBTme2QqA==",
+          "resolved": "",
           "dev": true
         }
       }
@@ -14274,6 +14273,15 @@
       "integrity": "sha512-nfMOlASu9OnRJo1mbEk2cz0D56a1MBNrJ7orjRZQG10XDyuvwksKbuXNp6qa+kbn839HwjwhBzhFmdsaEAfauA==",
       "dev": true
     },
+    "rtcpeerconnection-shim": {
+      "version": "1.2.15",
+      "resolved": "https://registry.npmjs.org/rtcpeerconnection-shim/-/rtcpeerconnection-shim-1.2.15.tgz",
+      "integrity": "sha512-C6DxhXt7bssQ1nHb154lqeL0SXz5Dx4RczXZu2Aa/L1NJFnEVDxFwCBo3fqtuljhHIGceg5JKBV4XJ0gW5JKyw==",
+      "dev": true,
+      "requires": {
+        "sdp": "^2.6.0"
+      }
+    },
     "run-async": {
       "version": "2.3.0",
       "resolved": "https://registry.npmjs.org/run-async/-/run-async-2.3.0.tgz",
@@ -14452,6 +14460,12 @@
         }
       }
     },
+    "sdp": {
+      "version": "2.12.0",
+      "resolved": "https://registry.npmjs.org/sdp/-/sdp-2.12.0.tgz",
+      "integrity": "sha512-jhXqQAQVM+8Xj5EjJGVweuEzgtGWb3tmEEpl3CLP3cStInSbVHSg0QWOGQzNq8pSID4JkpeV2mPqlMDLrm0/Vw==",
+      "dev": true
+    },
     "semver": {
       "version": "5.6.0",
       "resolved": "https://registry.npmjs.org/semver/-/semver-5.6.0.tgz",
@@ -14805,8 +14819,7 @@
         },
         "kind-of": {
           "version": "6.0.2",
-          "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-6.0.2.tgz",
-          "integrity": "sha512-s5kLOcnH0XqDO+FvuaLX8DDjZ18CGFk7VygH40QoKPUQhW4e2rvM0rwUq0t8IQDOwYSeLK01U90OjzBTme2QqA==",
+          "resolved": "",
           "dev": true
         }
       }
@@ -16325,6 +16338,16 @@
       "integrity": "sha512-YQ+BmxuTgd6UXZW3+ICGfyqRyHXVlD5GtQr5+qjiNW7bF0cqrzX500HVXPBOvgXb5YnzDd+h0zqyv61KUD7+Sg==",
       "dev": true
     },
+    "webrtc-adapter": {
+      "version": "7.5.0",
+      "resolved": "https://registry.npmjs.org/webrtc-adapter/-/webrtc-adapter-7.5.0.tgz",
+      "integrity": "sha512-cUqlw310uLLSYvO8FTNCVmGWSMlMt6vuSDkcYL1nW+RUvAILJ3jEIvAUgFQU5EFGnU+mf9/No14BFv3U+hoxBQ==",
+      "dev": true,
+      "requires": {
+        "rtcpeerconnection-shim": "^1.2.15",
+        "sdp": "^2.12.0"
+      }
+    },
     "whatwg-encoding": {
       "version": "1.0.5",
       "resolved": "https://registry.npmjs.org/whatwg-encoding/-/whatwg-encoding-1.0.5.tgz",

package.json

@@ -1,6 +1,6 @@
 {
   "name": "peer-calls",
-  "version": "3.0.5",
+  "version": "3.0.8",
   "description": "Group peer to peer video calls for anybody.",
   "repository": "https://github.com/jeremija/peer-calls",
   "main": "lib/index.js",
@@ -112,6 +112,7 @@
     "ts-node": "^8.5.2",
     "tsify": "^4.0.1",
     "typescript": "^3.7.2",
-    "watchify": "^3.11.1"
+    "watchify": "^3.11.1",
+    "webrtc-adapter": "^7.5.0"
   }
 }

src/client/components/Video.tsx

@@ -16,6 +16,7 @@ export interface VideoProps {
 
 export default class Video extends React.PureComponent<VideoProps> {
   videoRef = React.createRef<HTMLVideoElement>()
+  timeout?: number
 
   static defaultProps = {
     muted: false,
@@ -23,8 +24,26 @@ export default class Video extends React.PureComponent<VideoProps> {
   }
   handleClick: ReactEventHandler<HTMLVideoElement> = e => {
     const { onClick, userId } = this.props
-    this.props.play()
-    onClick(userId)
+    if (this.timeout) {
+      // if the timeout was cancelled, execute click
+      this.props.play()
+      onClick(userId)
+    }
+    this.timeout = undefined
+  }
+  handleMouseDown: ReactEventHandler<HTMLVideoElement> = e => {
+    clearTimeout(this.timeout)
+    this.timeout = window.setTimeout(this.toggleCover, 300)
+  }
+  handleMouseUp: ReactEventHandler<HTMLVideoElement> = e => {
+    clearTimeout(this.timeout)
+  }
+  toggleCover = () => {
+    this.timeout = undefined
+    const v = this.videoRef.current
+    if (v) {
+      v.style.objectFit = v.style.objectFit ? '' : 'cover'
+    }
   }
   componentDidMount () {
     this.componentDidUpdate()
@@ -52,6 +71,10 @@ export default class Video extends React.PureComponent<VideoProps> {
           id={`video-${socket.id}`}
           autoPlay
           onClick={this.handleClick}
+          onMouseDown={this.handleMouseDown}
+          onTouchStart={this.handleMouseDown}
+          onMouseUp={this.handleMouseUp}
+          onTouchEnd={this.handleMouseUp}
           onLoadedMetadata={() => this.props.play()}
           playsInline
           ref={this.videoRef}

src/client/containers/App.test.tsx

@@ -1,6 +1,7 @@
 jest.mock('../actions/CallActions')
 jest.mock('../socket')
 jest.mock('../window')
+jest.useFakeTimers()
 
 import React from 'react'
 import ReactDOM from 'react-dom'
@@ -108,9 +109,14 @@ describe('App', () => {
     })
 
     describe('video', () => {
-      it('can be activated', () => {
+      beforeEach(() => {
         dispatchSpy.mockReset()
+      })
+
+      it('can be activated', () => {
         const video = node.querySelector('video')!
+        TestUtils.Simulate.mouseDown(video)
+        TestUtils.Simulate.mouseUp(video)
         TestUtils.Simulate.click(video)
         expect(dispatchSpy.mock.calls[0][0].type).toBe(constants.MEDIA_PLAY)
         expect(dispatchSpy.mock.calls.slice(1)).toEqual([[{
@@ -118,6 +124,18 @@ describe('App', () => {
           payload: { userId: constants.ME + '_0' },
         }]])
       })
+
+      it('can toggle object-fit to/from cover by long-pressing', () => {
+        ['cover', ''].forEach(objectFit => {
+          const video = node.querySelector('video')!
+          TestUtils.Simulate.mouseDown(video)
+          jest.runAllTimers()
+          TestUtils.Simulate.mouseUp(video)
+          TestUtils.Simulate.click(video)
+          expect(video.style.objectFit).toBe(objectFit)
+          expect(dispatchSpy.mock.calls.slice(1)).toEqual([])
+        })
+      })
     })
 
   })

src/client/index.tsx

@@ -1,4 +1,5 @@
 import '@babel/polyfill'
+import 'webrtc-adapter'
 import App from './containers/App'
 import React from 'react'
 import ReactDOM from 'react-dom'

src/scss/_video.scss

@@ -25,6 +25,10 @@
       width: 100%;
       height: 100%;
     }
+
+    .video-actions {
+      display: none;
+    }
   }
 
   .video-container.active {
@@ -43,6 +47,22 @@
     video {
       border-radius: 0;
       cursor: inherit;
+      object-fit: contain;
+    }
+
+    .video-actions {
+      display: inherit;
+      position: absolute;
+      right: 0;
+      bottom: 0;
+      padding: 1rem;
+      font-family: monospace;
+      user-select: none;
+
+      .action:hover {
+        cursor: pointer;
+        color: white;
+      }
     }
   }
 

src/scss/style.scss

@@ -101,8 +101,8 @@ body.call {
   }
 
   input[type="text"] {
-    font-size: 1rem;
-    padding: 1rem 1rem 0.75rem;
+    font-size: 1.2rem;
+    padding: 1rem 0rem 0.75rem;
     width: 100%;
     margin-bottom: 1rem;
     background: none;
@@ -120,9 +120,9 @@ body.call {
   }
 
   input[type="submit"] {
-    // font-family: $font-monospace;
+    font-family: $font-monospace;
     @include button($color-primary, $color-warning);
-    font-size: 1rem;
+    font-size: 1.2rem;
     padding: 1rem 1rem;
   }