Material File Picker Unofficial

Material file picker library for Android by Arte al Programar

What's new

Require Android Jelly Bean 4.1.x (API 16+)
Android 10 Compatibility
Material Components for Android Support
Night Mode Support
New Icon Designs

Add your project

Download library and add it to your project

or use JitPack.io

build.gradle (Project)

allprojects {
    repositories {
        jcenter()
        maven { url "https://jitpack.io" }
    }
}


build.gradle (Module: app)

dependencies {
    ...
    implementation 'com.github.arteaprogramar:Android_MaterialFilePicker:version'
}

Using (IMPORTANT)

Add to Values

colors.xml
<resources>
    ...
    <color name="colorBackground">#fafafa</color>
    ...
</resources>

styles.xml

<resources>

    ...
    <item name="android:colorBackground">@color/colorBackground</item>
    ...
</resources>

Open your class and add the following code

...
public static final int FILE_PICKER_REQUEST_CODE = 989
...

MaterialFilePicker()
    // Pass a source of context. Can be:
    //    .withActivity(Activity activity)
    //    .withFragment(Fragment fragment)
    //    .withSupportFragment(androidx.fragment.app.Fragment fragment)
    .withActivity(this)
    // With cross icon on the right side of toolbar for closing picker straight away
    .withCloseMenu(true)
    // Entry point path (user will start from it)
    .withPath(alarmsFolder.absolutePath)
    // Root path (user won't be able to come higher than it)
    .withRootPath(externalStorage.absolutePath)
    // Showing hidden files
    .withHiddenFiles(true)
    // Want to choose only jpg images
    .withFilter(Pattern.compile(".*\\.(jpg|jpeg)$"))
    // Don't apply filter to directories names
    .withFilterDirectories(false)
    .withTitle("Sample title")
    .withRequestCode(FILE_PICKER_REQUEST_CODE)
    .start()
...

Override on activity result:

@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
    super.onActivityResult(requestCode, resultCode, data);

    if (requestCode == FILE_PICKER_REQUEST_CODE && resultCode == RESULT_OK) {
        String filePath = data.getStringExtra(FilePickerActivity.RESULT_FILE_PATH);
        // Do anything with file
    }
}

Themes

To create a compatible (Light/Dark) theme, you can change the following colors to suit your theme.

    <!-- App Colors -->
    <color name="colorPrimary">?colorPrimary</color>
    <color name="colorPrimaryDark">?colorPrimaryDark</color>
    <color name="colorAccent">?colorAccent</color>
    <color name="colorBackground">?android:colorBackground</color>

    <!-- Default Colors -->
    <color name="textColorPrimary">#212121</color>
    <color name="colorControlHighlight">#4000695C</color>

    <!-- (API 21 Status Bar Color) (API 23 Navigation Bar Color)-->
    <color name="colorPrimaryDarkVariant">#8a000000</color>

Runtime permissions:

You should handle runtime permissions in activity, from what you called Material File Picker. Look here for example code.

MaterialFilePicker

General

Additional

Promotion

Material File Picker Unofficial

What's new

Add your project

Using (IMPORTANT)

Themes