Pick file from Custom gallery of Audio and Video files

Question

I have created a Gallery Activity which contains list of audio and video files located on SD Card. I have another activity through which I want to pick files from Gallery Activity using Intent. I have added following intent-filter to manifest:

<activity
            android:name=".Activities.GalleryActivity"
            android:icon="@drawable/gallery"
            android:label="@string/gallery"
            android:parentActivityName=".Activities.MainActivity">

            <intent-filter >
                <action android:name="android.intent.action.PICK" />
                <category android:name="android.intent.category.DEFAULT" />
                <data android:scheme="file" />
            </intent-filter>
            <intent-filter >
                <action android:name="android.intent.action.GET_CONTENT" />
                <category android:name="android.intent.category.OPENABLE" />
                <category android:name="android.intent.category.DEFAULT" />
                <data android:mimeType="audio/*" />
                <data android:mimeType="video/*" />
            </intent-filter>
        </activity>

Here is how I have created Intent to pick file:

Intent intent = new Intent(Intent.ACTION_GET_CONTENT);
intent.setType("*/*");
startActivityForResult(intent, ATTACH_FILES);

EDITS: Here is item onClickListener of Gallery Activity:

viewAdapter.withOnClickListener(new FastAdapter.OnClickListener<GalleryRowContent>() {
            @Override
            public boolean onClick(View v, IAdapter<GalleryRowContent> adapter, GalleryRowContent item, int position) {

                if (adapter.getFastAdapter().getSelections().size() == 0) {

                    if (item.getTag().equals("audio")) {
                        Intent intent = new Intent();
                        intent.setAction(android.content.Intent.ACTION_VIEW);
                        File file = new File(item.getFilePath());
                        intent.setDataAndType(Uri.fromFile(file), "audio/*");
                        startActivity(intent);

                    } else if (item.getTag().equals("video")) {
                        Intent intent = new Intent();
                        intent.setAction(android.content.Intent.ACTION_VIEW);
                        File file = new File(item.getFilePath());
                        intent.setDataAndType(Uri.fromFile(file), "video/*");
                        startActivity(intent);
                    }
                }

                return false;
            }
        });

This code shows my app in intent chooser and also opens Gallery Activity, however when I click on any file, it opens the file intead of picking it. Can anyone help me?

Answer 1

To return a result from an activity started by startActivityForResult(), call setResult(), supplying the Intent containing the "result". Usually, this is immediately followed by a call to finish(), so control returns to the activity that had called startActivityForResult(), so it can use the result.