diff --git a/docz/docs/03-demos/05-mobile/03-quasar.md b/docz/docs/03-demos/05-mobile/03-quasar.md index ea54dc78..68b4d7fd 100644 --- a/docz/docs/03-demos/05-mobile/03-quasar.md +++ b/docz/docs/03-demos/05-mobile/03-quasar.md @@ -10,10 +10,25 @@ sidebar_custom_props: The [NodeJS Module](/docs/getting-started/installation/nodejs) can be imported from the main entrypoint or any script in the project. -This demo will use the Quasar ViteJS starter project with VueJS and Cordova. +The "Complete Example" creates an app that looks like the screenshots below: + + + + +
iOSAndroid
+ +![iOS screenshot](pathname:///quasar/ios.png) + + + +![Android screenshot](pathname:///quasar/and.png) + +
### Integration Details +This demo will use the Quasar ViteJS starter project with VueJS and Cordova. + The complete solution uses `cordova-plugin-file` for file operations. It can be installed like any other Cordova plugin: @@ -89,16 +104,18 @@ window.requestFileSystem(window.PERSISTENT, 0, function(fs) { :::note -This demo was tested on an Intel Mac on 2022 August 14. Quasar version `2.7.7`. -The iOS simulator runs iOS 15.5 on an iPhone SE 3rd generation. +This demo was tested on an Intel Mac on 2023 April 08. `create-quasar@1.1.2` +was installed during app creation. The app used Quasar version `2.11.10`. + +The iOS simulator runs iOS 16.2 on an iPhone 14 Pro Max. + +The Android simulator runs Android 12.0 (S) API 31 on a Pixel 3. ::: The demo draws from the ViteJS example. Familiarity with VueJS and TypeScript is assumed. -
Complete Example (click to show) - 0) Ensure all of the dependencies are installed. Install the CLI globally: ```bash @@ -189,28 +206,31 @@ then restart the development process. ::: -![Quasar Step 4](pathname:///mobile/quasar4.png) - - 5) Add the Dialog plugin to `quasar.config.js`: ```js title="quasar.config.js" + framework: { + config: {}, +// ... // Quasar plugins // highlight-next-line plugins: ['Dialog'] + }, ``` -6) In the template section of `src/pages/IndexPage.vue`, add a Save button and - a Load file picker component at the bottom of the page: +6) In the template section of `src/pages/IndexPage.vue`, replace the example + with a Table, Save button and Load file picker component: ```html title="src/pages/IndexPage.vue" + ``` @@ -223,7 +243,7 @@ This uses two functions that should be added to the component script: // highlight-start function saveFile() { } - async function updateFile(v) { + async function updateFile(v: Event) { } return { todos, meta, saveFile, updateFile }; // highlight-end @@ -256,11 +276,11 @@ export default defineComponent({ // ... // highlight-start const $q = useQuasar(); - function dialogerr(e) { $q.dialog({title: "Error!", message: e.message || String(e)}); } + function dialogerr(e: Error) { $q.dialog({title: "Error!", message: e.message || String(e)}); } // highlight-end function saveFile() { } - async function updateFile(v) { + async function updateFile(v: Event) { // highlight-start try { const files = (v.target as HTMLInputElement).files; @@ -268,7 +288,7 @@ export default defineComponent({ const wb = read(await files[0].arrayBuffer()); - const data = utils.sheet_to_json(wb.Sheets[wb.SheetNames[0]]); + const data = utils.sheet_to_json(wb.Sheets[wb.SheetNames[0]]); todos.value = data.map(row => ({id: row.Index, content: row.Name})); } catch(e) { dialogerr(e); } // highlight-end @@ -290,13 +310,11 @@ To test that reading works: ![Quasar Step 7 load file](pathname:///mobile/quasar7b.png) -Once selected, the screen should refresh with new contents: - -![Quasar Step 7 new data](pathname:///mobile/quasar7c.png) +Once selected, the screen should refresh with new contents. 8) Wire up the `saveFile` function: -```js +```ts title="src/pages/IndexPage.vue" function saveFile() { // highlight-start /* generate workbook from state */ @@ -304,12 +322,13 @@ Once selected, the screen should refresh with new contents: const wb = utils.book_new(); utils.book_append_sheet(wb, ws, "SheetJSQuasar"); const u8: Uint8Array = write(wb, {bookType: "xlsx", type: "buffer"}); + const dir: string = $q.cordova.file.documentsDirectory || $q.cordova.file.externalApplicationStorageDirectory; /* save to file */ window.requestFileSystem(window.PERSISTENT, 0, function(fs) { try { fs.root.getFile("SheetJSQuasar.xlsx", {create: true}, entry => { - const msg = `File stored at ${$q.cordova.file.documentsDirectory} ${entry.fullPath}`; + const msg = `File stored at ${dir} ${entry.fullPath}`; entry.createWriter(writer => { try { const data = new Blob([u8], {type: "application/vnd.ms-excel"}); @@ -377,5 +396,46 @@ id,content 46,Joseph Biden ``` -
+**Android** +9) Create the Android project: + +```bash +cd src-cordova +cordova platform add android +cd .. +``` + +10) Start the simulator: + +```bash +quasar dev -m android +``` + +:::note + +In local testing, the Quasar build process threw an error: + +``` + java.lang.IllegalArgumentException: Unsupported class file major version 63 +``` + +This was resolved by rolling back to Java 1.8 + +::: + +To test that reading works: + +- Click and drag `pres.numbers` from a Finder window into the simulator. +- Tap "Load", tap the `≡` icon, tap "Downloads" and select `pres.numbers`. + +To test that writing works: + +- Tap "Save File". You will see a popup with a location. + +- Pull the file from the simulator and verify the contents: + +```bash +adb exec-out run-as org.sheetjs.quasar cat files/files/SheetJSQuasar.xlsx > /tmp/SheetJSQuasar.xlsx +npx xlsx-cli /tmp/SheetJSQuasar.xlsx +``` diff --git a/docz/docs/03-demos/05-mobile/04-ionic.md b/docz/docs/03-demos/05-mobile/04-ionic.md index a0e81fd6..8455293d 100644 --- a/docz/docs/03-demos/05-mobile/04-ionic.md +++ b/docz/docs/03-demos/05-mobile/04-ionic.md @@ -107,7 +107,7 @@ this.file.writeFile(url, filename, blob, {replace: true}); This demo was tested on an Intel Mac on 2023 March 28 with Cordova. The file integration uses `@ionic-native/file` version `5.36.0`. -The iOS simulator runs iOS 16.5 on an iPhone SE (3rd Generation). +The iOS simulator runs iOS 15.5 on an iPhone SE (3rd Generation). The Android simulator runs Android 12.0 (S) API 31 on a Pixel 3. diff --git a/docz/static/quasar/and.png b/docz/static/quasar/and.png new file mode 100644 index 00000000..043b5aaf Binary files /dev/null and b/docz/static/quasar/and.png differ diff --git a/docz/static/quasar/ios.png b/docz/static/quasar/ios.png new file mode 100644 index 00000000..b15e75f8 Binary files /dev/null and b/docz/static/quasar/ios.png differ