- android studio3.6
- android sdk29
- android device 5.0+
- Start the app, click the start capture button.
- If device version lower than 6.0 start camera directly else a permission request dialogue will display. After the user chooses to allow the permissions then the app will display the camera page.
- Take a photo and save, rename it.
- Click view photo button, the app will display a listing page, each item will contain a thumbnail, a name and the created date.
- Click the first item, the photo which was saved before will display in a new page.
- Add some espresso unit cases.
- Add gesture effect and transition animation in the photo display page to make the app looks more smoothly.