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Merge pull request #18 from aldrinjenson/deepsource-transform-8a4295de
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,192 +1,201 @@ | ||
| import { App, MarkdownView, Modal, Notice } from 'obsidian' | ||
| import { CameraPluginSettings } from './SettingsTab'; | ||
| import { App, MarkdownView, Modal, Notice } from "obsidian"; | ||
| import { CameraPluginSettings } from "./SettingsTab"; | ||
|
|
||
| class CameraModal extends Modal { | ||
| chosenFolderPath: string; | ||
| videoStream: MediaStream = null; | ||
| constructor(app: App, cameraSettings: CameraPluginSettings) { | ||
| super(app); | ||
| this.chosenFolderPath = cameraSettings.chosenFolderPath | ||
| } | ||
|
|
||
| async onOpen() { | ||
| const { contentEl } = this; | ||
| const webCamContainer = contentEl.createDiv(); | ||
|
|
||
| const statusMsg = webCamContainer.createEl('span', { text: "Loading.." }) | ||
| const videoEl = webCamContainer.createEl("video"); | ||
| const buttonsDiv = webCamContainer.createDiv(); | ||
| const firstRow = buttonsDiv.createDiv(); | ||
| const secondRow = buttonsDiv.createDiv(); | ||
| const recordVideoButton = firstRow.createEl("button", { | ||
| text: "Start recording", | ||
| }); | ||
| const switchCameraButton = firstRow.createEl("button", { | ||
| text: "Switch Camera", | ||
| }); | ||
| const snapPhotoButton = firstRow.createEl("button", { | ||
| text: "Take a snap", | ||
| }); | ||
| firstRow.style.display = 'none'; | ||
| secondRow.style.display = 'none'; | ||
|
|
||
| const filePicker = secondRow.createEl("input", { | ||
| placeholder: "Choose image file from system", | ||
| type: "file", | ||
| }); | ||
| filePicker.accept = "image/*,video/*"; | ||
| filePicker.capture = "camera"; // back camera by default for mobile screens | ||
|
|
||
| const filePicker2 = secondRow.createEl("input", { | ||
| placeholder: "Choose image file from system", | ||
| type: "file", | ||
| }); | ||
| filePicker2.accept = "image/*"; | ||
| filePicker2.capture = "camera"; // back camera by default for mobile screens | ||
|
|
||
|
|
||
| videoEl.autoplay = true; | ||
| videoEl.muted = true | ||
| const chunks: BlobPart[] = []; | ||
| let recorder: MediaRecorder = null; | ||
| this.videoStream = null; | ||
|
|
||
| const cameras = ( | ||
| await navigator.mediaDevices.enumerateDevices() | ||
| ).filter((d) => d.kind === "videoinput"); | ||
|
|
||
| if (cameras.length <= 1) switchCameraButton.style.display = "none"; | ||
| let cameraIndex = 0; | ||
|
|
||
| const getVideoStream = async () => { | ||
| try { | ||
| return await navigator.mediaDevices.getUserMedia({ | ||
| video: { deviceId: cameras[cameraIndex].deviceId }, | ||
| audio: true, | ||
| }); | ||
| } catch (error) { | ||
| console.log(error); | ||
| return null; | ||
| } | ||
| }; | ||
|
|
||
| this.videoStream = await getVideoStream(); | ||
| if (this.videoStream) { | ||
| firstRow.style.display = 'block' | ||
| secondRow.style.display = 'block' | ||
| statusMsg.style.display = "none" | ||
| } else { | ||
| secondRow.style.display = 'block' | ||
| statusMsg.textContent = "Error in loading videostream in your device.." | ||
| } | ||
|
|
||
| const handleImageSelectChange = async (file: File) => { | ||
| const chosenFile = file; | ||
| const bufferFile = await chosenFile.arrayBuffer(); | ||
| saveFile(bufferFile, false, chosenFile.name.split(' ').join('-')); | ||
| }; | ||
| filePicker.onchange = () => handleImageSelectChange(filePicker.files[0]) | ||
| filePicker2.onchange = () => handleImageSelectChange(filePicker2.files[0]) | ||
|
|
||
|
|
||
| const view = this.app.workspace.getActiveViewOfType(MarkdownView); | ||
|
|
||
| const saveFile = async (file: ArrayBuffer, isImage = false, fileName = '') => { | ||
| if (!fileName) { | ||
| const dateString = (new Date() + "") | ||
| .slice(4, 28) | ||
| .split(" ") | ||
| .join("_") | ||
| .split(":") | ||
| .join("-"); | ||
| fileName = isImage | ||
| ? `image_${dateString}.png` | ||
| : `video_${dateString}.webm`; | ||
| } | ||
| if (!isImage) new Notice("Adding video to vault...") | ||
|
|
||
| const filePath = this.chosenFolderPath + "/" + fileName; | ||
| const folderExists = | ||
| app.vault.getAbstractFileByPath(this.chosenFolderPath); | ||
| if (!folderExists) await app.vault.createFolder(this.chosenFolderPath); | ||
| const fileExists = | ||
| app.vault.getAbstractFileByPath(filePath); | ||
| if (!fileExists) | ||
| await app.vault.createBinary(filePath, file); | ||
|
|
||
| if (!view) return new Notice(`Saved to ${filePath}`); | ||
|
|
||
| const cursor = view.editor.getCursor(); | ||
| view.editor.replaceRange( | ||
| isImage | ||
| ? `\n` | ||
| : `\n![[${filePath}]]\n`, | ||
| cursor | ||
| ); | ||
| this.close(); // closing the modal | ||
| }; | ||
|
|
||
|
|
||
| switchCameraButton.onclick = async () => { | ||
| cameraIndex = (cameraIndex + 1) % cameras.length; | ||
| this.videoStream = await navigator.mediaDevices.getUserMedia({video: { deviceId: cameras[cameraIndex].deviceId }, audio: true}); | ||
| chosenFolderPath: string; | ||
| videoStream: MediaStream = null; | ||
| constructor(app: App, cameraSettings: CameraPluginSettings) { | ||
| super(app); | ||
| this.chosenFolderPath = cameraSettings.chosenFolderPath; | ||
| } | ||
|
|
||
| async onOpen() { | ||
| const { contentEl } = this; | ||
| const webCamContainer = contentEl.createDiv(); | ||
|
|
||
| const statusMsg = webCamContainer.createEl("span", { | ||
| text: "Loading..", | ||
| }); | ||
| const videoEl = webCamContainer.createEl("video"); | ||
| const buttonsDiv = webCamContainer.createDiv(); | ||
| const firstRow = buttonsDiv.createDiv(); | ||
| const secondRow = buttonsDiv.createDiv(); | ||
| const recordVideoButton = firstRow.createEl("button", { | ||
| text: "Start recording", | ||
| }); | ||
| const switchCameraButton = firstRow.createEl("button", { | ||
| text: "Switch Camera", | ||
| }); | ||
| const snapPhotoButton = firstRow.createEl("button", { | ||
| text: "Take a snap", | ||
| }); | ||
| firstRow.style.display = "none"; | ||
| secondRow.style.display = "none"; | ||
|
|
||
| const filePicker = secondRow.createEl("input", { | ||
| placeholder: "Choose image file from system", | ||
| type: "file", | ||
| }); | ||
| filePicker.accept = "image/*,video/*"; | ||
| filePicker.capture = "camera"; // back camera by default for mobile screens | ||
|
|
||
| const filePicker2 = secondRow.createEl("input", { | ||
| placeholder: "Choose image file from system", | ||
| type: "file", | ||
| }); | ||
| filePicker2.accept = "image/*"; | ||
| filePicker2.capture = "camera"; // back camera by default for mobile screens | ||
|
|
||
| videoEl.autoplay = true; | ||
| videoEl.muted = true; | ||
| const chunks: BlobPart[] = []; | ||
| let recorder: MediaRecorder = null; | ||
| this.videoStream = null; | ||
|
|
||
| const cameras = ( | ||
| await navigator.mediaDevices.enumerateDevices() | ||
| ).filter((d) => d.kind === "videoinput"); | ||
|
|
||
| if (cameras.length <= 1) switchCameraButton.style.display = "none"; | ||
| let cameraIndex = 0; | ||
|
|
||
| const getVideoStream = async () => { | ||
| try { | ||
| return await navigator.mediaDevices.getUserMedia({ | ||
| video: { deviceId: cameras[cameraIndex].deviceId }, | ||
| audio: true, | ||
| }); | ||
| } catch (error) { | ||
| console.log(error); | ||
| return null; | ||
| } | ||
| }; | ||
|
|
||
| this.videoStream = await getVideoStream(); | ||
| if (this.videoStream) { | ||
| firstRow.style.display = "block"; | ||
| secondRow.style.display = "block"; | ||
| statusMsg.style.display = "none"; | ||
| } else { | ||
| secondRow.style.display = "block"; | ||
| statusMsg.textContent = | ||
| "Error in loading videostream in your device.."; | ||
| } | ||
|
|
||
| const handleImageSelectChange = async (file: File) => { | ||
| const chosenFile = file; | ||
| const bufferFile = await chosenFile.arrayBuffer(); | ||
| saveFile(bufferFile, false, chosenFile.name.split(" ").join("-")); | ||
| }; | ||
| filePicker.onchange = () => | ||
| handleImageSelectChange(filePicker.files[0]); | ||
| filePicker2.onchange = () => | ||
| handleImageSelectChange(filePicker2.files[0]); | ||
|
|
||
| const view = this.app.workspace.getActiveViewOfType(MarkdownView); | ||
|
|
||
| const saveFile = async ( | ||
| file: ArrayBuffer, | ||
| isImage = false, | ||
| fileName = "" | ||
| ) => { | ||
| if (!fileName) { | ||
| const dateString = (new Date() + "") | ||
| .slice(4, 28) | ||
| .split(" ") | ||
| .join("_") | ||
| .split(":") | ||
| .join("-"); | ||
| fileName = isImage | ||
| ? `image_${dateString}.png` | ||
| : `video_${dateString}.webm`; | ||
| } | ||
| if (!isImage) new Notice("Adding video to vault..."); | ||
|
|
||
| const filePath = this.chosenFolderPath + "/" + fileName; | ||
| const folderExists = app.vault.getAbstractFileByPath( | ||
| this.chosenFolderPath | ||
| ); | ||
| if (!folderExists) | ||
| await app.vault.createFolder(this.chosenFolderPath); | ||
| const fileExists = app.vault.getAbstractFileByPath(filePath); | ||
| if (!fileExists) await app.vault.createBinary(filePath, file); | ||
|
|
||
| if (!view) return new Notice(`Saved to ${filePath}`); | ||
|
|
||
| const cursor = view.editor.getCursor(); | ||
| view.editor.replaceRange( | ||
| isImage | ||
| ? `\n` | ||
| : `\n![[${filePath}]]\n`, | ||
| cursor | ||
| ); | ||
| this.close(); // closing the modal | ||
| }; | ||
|
|
||
| switchCameraButton.onclick = async () => { | ||
| cameraIndex = (cameraIndex + 1) % cameras.length; | ||
| this.videoStream = await navigator.mediaDevices.getUserMedia({ | ||
| video: { deviceId: cameras[cameraIndex].deviceId }, | ||
| audio: true, | ||
| }); | ||
| videoEl.srcObject = this.videoStream; | ||
| videoEl.play(); | ||
| }; | ||
|
|
||
| snapPhotoButton.onclick = () => { | ||
| const canvas = webCamContainer.createEl("canvas"); | ||
| canvas.style.display = "none"; | ||
| const { videoHeight, videoWidth } = videoEl; | ||
| canvas.height = videoHeight; | ||
| canvas.width = videoWidth; | ||
|
|
||
| canvas | ||
| .getContext("2d") | ||
| .drawImage(videoEl, 0, 0, videoWidth, videoHeight); | ||
| canvas.toBlob(async (blob) => { | ||
| const bufferFile = await blob.arrayBuffer(); | ||
| saveFile(bufferFile, true); | ||
| }, "image/png"); | ||
| }; | ||
|
|
||
| videoEl.srcObject = this.videoStream; | ||
| videoEl.play(); | ||
| }; | ||
|
|
||
| snapPhotoButton.onclick = () => { | ||
| const canvas = webCamContainer.createEl("canvas"); | ||
| canvas.style.display = "none"; | ||
| const { videoHeight, videoWidth } = videoEl | ||
| canvas.height = videoHeight; | ||
| canvas.width = videoWidth; | ||
|
|
||
| canvas.getContext("2d").drawImage(videoEl, 0, 0, videoWidth, videoHeight); | ||
| canvas.toBlob(async (blob) => { | ||
| const bufferFile = await blob.arrayBuffer(); | ||
| saveFile(bufferFile, true); | ||
| }, "image/png"); | ||
| }; | ||
|
|
||
| videoEl.srcObject = this.videoStream; | ||
|
|
||
| recordVideoButton.onclick = async () => { | ||
| switchCameraButton.disabled = true; | ||
| let isRecording: boolean = | ||
| recorder && recorder.state === "recording"; | ||
| if (isRecording) recorder.stop(); | ||
| isRecording = !isRecording; | ||
| recordVideoButton.innerText = isRecording | ||
| ? "Stop Recording" | ||
| : "Start Recording"; | ||
|
|
||
| if (!recorder) { | ||
| recorder = new MediaRecorder(this.videoStream, { | ||
| mimeType: "video/webm", | ||
| }); | ||
| } | ||
|
|
||
| recorder.ondataavailable = (e) => chunks.push(e.data); | ||
| recorder.onstop = async (_) => { | ||
| const blob = new Blob(chunks, { | ||
| type: "audio/ogg; codecs=opus", | ||
| }); | ||
| const bufferFile = await blob.arrayBuffer(); | ||
| saveFile(bufferFile, false); | ||
| }; | ||
| recorder.start(); | ||
| }; | ||
|
|
||
|
|
||
| } | ||
|
|
||
| onClose() { | ||
| const { contentEl } = this; | ||
| this.videoStream?.getTracks().forEach(track => { | ||
| track.stop() | ||
| }) | ||
| contentEl.empty(); | ||
| } | ||
|
|
||
| recordVideoButton.onclick = async () => { | ||
| switchCameraButton.disabled = true; | ||
| let isRecording: boolean = | ||
| recorder && recorder.state === "recording"; | ||
| if (isRecording) recorder.stop(); | ||
| isRecording = !isRecording; | ||
| recordVideoButton.innerText = isRecording | ||
| ? "Stop Recording" | ||
| : "Start Recording"; | ||
|
|
||
| if (!recorder) { | ||
| recorder = new MediaRecorder(this.videoStream, { | ||
| mimeType: "video/webm", | ||
| }); | ||
| } | ||
|
|
||
| recorder.ondataavailable = (e) => chunks.push(e.data); | ||
| recorder.onstop = async (_) => { | ||
| const blob = new Blob(chunks, { | ||
| type: "audio/ogg; codecs=opus", | ||
| }); | ||
| const bufferFile = await blob.arrayBuffer(); | ||
| saveFile(bufferFile, false); | ||
| }; | ||
| recorder.start(); | ||
| }; | ||
| } | ||
|
|
||
| onClose() { | ||
| const { contentEl } = this; | ||
| this.videoStream?.getTracks().forEach((track) => { | ||
| track.stop(); | ||
| }); | ||
| contentEl.empty(); | ||
| } | ||
| } | ||
|
|
||
| export default CameraModal | ||
| export default CameraModal; |