CameraDemo

I am new to Flutter and have written the following code for showing captured image on a Image.However, the camera preview does not show on my phone and Circular Indicator keeps rotating. I am unable to view the Camera.

I am trying to take a photo from the phone's camera using this code:

activity_main.xml:

I am trying access the camera on an android device, so I tried some code from this site

I get this error: image at Imgur when I hover my mouse over 'file'. Take a look at the code below.

MainActivity.Java

I'm working on processing an image taken with android intent. I noticed that startActivityForResult launches the activity and proceeds to the next lines of code (which is where my processing code is). Is there a way to proceed only when the activity is complete? I'm aware of putting code in onActivityResult, but when I try that my processing doesn't work and I get the message "The application may be doing too much work on its main thread." Here is a sample of my code.

We're building a mobile app for Android using CodeName One. As part of our requirement, we already have an HTML5 page that contains a video element to use a device's camera for capturing photos. We need to call this HTML5 page from within our CodeName One app. But this code is not working as per the expectations, however the html file URL is working perfectly fine when called directly from chrome browser. When viewed from the chrome browser I get the prompt for asking camera permission where as in CodeName One app I don't see the permission prompt.

I saw a similar question posted recently html video control is not working in codenameone app for android

I've tried the recommendations given there, but it hasn't worked for me. Maybe something wrong that I'm doing here?

In my CodeName one class, I have the following code. The code basically creates a new BrowserComponent and sets the camera1.html URL in this component. The camera1.html contains HTML5 code that displays the video element for taking pictures. `

I have below code to choose the Directory which opens an Dialog box with options to choose custom directory path

Like I said in my title I am trying to learn to use databases in android application. So I thought of creating a sample application that takes photos from gallery and uploads the image into the firebase database. However, my application collapses itself after I select a photo from gallery.

Here is my android manifest file:

I am new to Android and working on an Android app. The app has two activities: An Edit Activity and a Maps Activity.

In the Edit activity, the user can input data and take a picture from the Android phone, which works fine. The other Activity is a Maps Activity, where Markers on a map are displayed.

The markers on the map contain a bitmap, which also works fine. The part that isn´t working, is the part that the camera picture is placed on the marker instead of the bitmap graphic.

The image from the camera is displayed in an image view for the Edit Activity, which works fine.

The part that is not working is passing the camera intent to the other activity and placing the content of the intent on the marker.

Here´s the Edit Activity (a lot of code is commented out):

I have an app which first logs in the user with firebase and then proceeds to the mainactivity. Initially I didn't have the log in feature and so the app began from mainactivity. Once I added the login activity, and tested it with my phone, it worked just fine. But after reinstalling the app, it doesn't open from login activity. It starts from the mainactivity and asks for permissions. I have done the necessary changes to Android manifest and im sure it's right. Yet it doesn't work. And I'm a beginner so please explain any solutions in detail. Thanks!

PS: im using Google location services. mypp has to request permissions for fine location, internal storage,etc. These permissions are located in Mainactivity. Code of MainActivity and LoginActivity is given below: