Easy File/Folder Picker Dialog Fragment

An easy file / folder picker dialog fragment which is easily to implement. Nothing special is required, you just need to add few lines of code!!

Installing

Use Gradle: compile 'com.kingfisherphuoc:easy-file-folder-picker-dialog:1.2'

How to use?

Look at this code below? Is this easy? Nothing special is require.
You just need using FilePickerDialogFragment.Builder() to create new instance of FilePickerDialogFragment and show it whenever you want. We handle runtime permission for you when showing the dialog.
The DialogConfig is optional. You can declare it or not, it's up to you.

 DialogConfig dialogConfig = new DialogConfig.Builder()
                .enableMultipleSelect(true) // default is false
                .enableFolderSelect(true) // default is false
                .initialDirectory(Environment.getExternalStorageDirectory().getAbsolutePath() + File.separator + "Android") // default is sdcard
                .supportFiles(new SupportFile(".3gpp", R.drawable.ic_audio), new SupportFile(".mp3", 0), new SupportFile(".pdf", R.drawable.ic_pdf)) // default is showing all file types.
                .build();

new FilePickerDialogFragment.Builder()
                .configs(dialogConfig) 
                .onFilesSelected(new FilePickerDialogFragment.OnFilesSelectedListener() {
                    @Override
                    public void onFileSelected(List<File> list) {
                        Log.e(TAG, "total Selected file: " + list.size());
                        for (File file : list) {
                            Log.e(TAG, "Selected file: " + file.getAbsolutePath());
                        }
                    }
                })
                .build()
                .show(getSupportFragmentManager(), null);

What's in the next version?

If I have free time, I will make this dialog more customizable:

1. Customizable dialog theme
2. Customizable dialog UI (recycler view's row, button, toolbar...)

Feel free to create an issue if you had any problem.

License

Copyright 2017 Doan Hong Phuoc

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.