70 lines
1.7 KiB
JavaScript
70 lines
1.7 KiB
JavaScript
// tauri/tooling/api/src/tauri.ts
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function uid() {
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return window.crypto.getRandomValues(new Uint32Array(1))[0];
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}
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function transformCallback(callback, once = false) {
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const identifier = uid();
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const prop = `_${identifier}`;
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Object.defineProperty(window, prop, {
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value: (result) => {
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if (once) {
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Reflect.deleteProperty(window, prop);
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}
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return callback?.(result);
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},
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writable: false,
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configurable: true
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});
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return identifier;
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}
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async function invoke(cmd, args = {}) {
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return new Promise((resolve, reject) => {
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const callback = transformCallback((e) => {
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resolve(e);
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Reflect.deleteProperty(window, `_${error}`);
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}, true);
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const error = transformCallback((e) => {
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reject(e);
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Reflect.deleteProperty(window, `_${callback}`);
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}, true);
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window.__TAURI_IPC__({
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cmd,
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callback,
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error,
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...args
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});
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});
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}
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// tauri/tooling/api/src/helpers/tauri.ts
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async function invokeTauriCommand(command) {
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return invoke("tauri", command);
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}
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// tauri/tooling/api/src/notification.ts
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async function isPermissionGranted() {
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if (window.Notification.permission !== "default") {
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return Promise.resolve(window.Notification.permission === "granted");
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}
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return invokeTauriCommand({
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__tauriModule: "Notification",
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message: {
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cmd: "isNotificationPermissionGranted"
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}
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});
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}
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async function requestPermission() {
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return window.Notification.requestPermission();
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}
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function sendNotification(options) {
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if (typeof options === "string") {
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new window.Notification(options);
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} else {
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new window.Notification(options.title, options);
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}
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}
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export {
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isPermissionGranted,
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requestPermission,
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sendNotification
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};
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