Java DirectoryChooserFragment.newInstance方法代码示例

import net.rdrei.android.dirchooser.DirectoryChooserFragment; //导入方法依赖的package包/类
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_select_folder);

    mDialog = DirectoryChooserFragment.newInstance("DialogSample", null);

    prefs = PreferenceManager
            .getDefaultSharedPreferences(this);
    editor = prefs.edit();
    String settingDir = prefs.getString(Constants.SETTINGS_FAKKUDROID_FOLDER, "");
    if (!settingDir.isEmpty()) {
        EditText editText = (EditText) findViewById(R.id.etFolder);
        editText.setText(settingDir);
    } else {
        selectDefault(null);
    }
}
 

import net.rdrei.android.dirchooser.DirectoryChooserFragment; //导入方法依赖的package包/类
@Override
protected void onCreate(@Nullable final Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.dialog);
    final DirectoryChooserConfig config = DirectoryChooserConfig.builder()
            .newDirectoryName("DialogSample")
            .build();
    mDialog = DirectoryChooserFragment.newInstance(config);

    mDirectoryTextView = (TextView) findViewById(R.id.textDirectory);

    findViewById(R.id.btnChoose)
            .setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(View v) {
                    mDialog.show(getFragmentManager(), null);
                }
            });
}
 

import net.rdrei.android.dirchooser.DirectoryChooserFragment; //导入方法依赖的package包/类
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    final DirectoryChooserConfig config = DirectoryChooserConfig.builder()
            .newDirectoryName("DialogSample")
            .build();
    mDialog = DirectoryChooserFragment.newInstance(config);

    mDialog.show(getFragmentManager(), null);
}
 

import net.rdrei.android.dirchooser.DirectoryChooserFragment; //导入方法依赖的package包/类
private void showSaveLocation() {
    if (dirChooser == null) {
        dirChooser = DirectoryChooserFragment.newInstance(DirectoryChooserConfig.builder().initialDirectory(PREF_SAVE_LOCATION_VALUE)
                .newDirectoryName(getApplicationContext().getString(getApplicationContext().getApplicationInfo().labelRes))
                .build());
        dirChooser.setStyle(DialogFragment.STYLE_NO_TITLE, R.style.AppTheme_DialogTheme);
    }
    dirChooser.show(getFragmentManager(), null);
}
 

import net.rdrei.android.dirchooser.DirectoryChooserFragment; //导入方法依赖的package包/类
public void openDirectChooserDialog() {
    DirectoryChooserConfig config = DirectoryChooserConfig.builder()
            .newDirectoryName("HHComicDownload")
            .allowNewDirectoryNameModification(true)
            .initialDirectory(mDownloadPath)
            .build();
    mDialog = DirectoryChooserFragment.newInstance(config);
    mDialog.setTargetFragment(this, 0);
    mDialog.show(getFragmentManager(), null);
}
 

import net.rdrei.android.dirchooser.DirectoryChooserFragment; //导入方法依赖的package包/类
@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_export);
    getSupportActionBar().setDisplayHomeAsUpEnabled(true);

    mAssetsFiles = Arrays.asList(getIntent().getStringArrayExtra(EXTRA_SELECTED_ITEMS));

    View colorButton = findViewById(R.id.color_button);
    colorButton.setOnClickListener(mColorClickListener);
    mColorPreview = findViewById(R.id.color_preview);
    mColorPreview.setBackgroundColor(mColor);

    View pathButton = findViewById(R.id.path_button);
    pathButton.setOnClickListener(mPathClickListener);
    mPathTextView = (TextView) findViewById(R.id.path_text);
    mPathTextView.setText(Environment.getExternalStorageDirectory().getPath());

    ListView listView = (ListView) findViewById(R.id.list_view);
    listView.setOnItemClickListener(mOnItemClickListener);
    listView.setOnItemLongClickListener(mOnItemLongClickListener);
    listView.setAdapter(mListAdapter);

    findViewById(R.id.start_export_button).setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            startExport();
        }
    });

    mDialog = DirectoryChooserFragment.newInstance(getString(R.string.app_name), null);
}
 

import net.rdrei.android.dirchooser.DirectoryChooserFragment; //导入方法依赖的package包/类
@Override
protected void onCreate(final Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.dialog);
    //Pass the previously selected path.
    mDialog = DirectoryChooserFragment.newInstance("AudioRecorder", Environment.getExternalStorageDirectory() + "/AudioRecorder");
    mDirectoryTextView = (TextView) findViewById(R.id.textDirectory);
    findViewById(R.id.btnChoose)
            .setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(View v) {
                    mDialog.show(getFragmentManager(), null);
                }
            });
}
 

import net.rdrei.android.dirchooser.DirectoryChooserFragment; //导入方法依赖的package包/类
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    ThemeInitializer.init(this);
    File workingDir = AppDirs.root(this);
    directoryChooserDialog = DirectoryChooserFragment.newInstance(workingDir.getName(), workingDir.getParent());


    // Display the fragment as the main content.
    settingsFragment = new SettingsFragment();
    getFragmentManager().beginTransaction()
            .replace(android.R.id.content, settingsFragment)
            .commit();
}
 

import net.rdrei.android.dirchooser.DirectoryChooserFragment; //导入方法依赖的package包/类
@Override
public void onCreate(final Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    getPreferenceManager().setSharedPreferencesName(SharedPreferencesUtil.FILE_NAME);
    addPreferencesFromResource(R.xml.preferences);

    String downloadPath = DownloadManager.getDownloadPath();
    if (downloadPath != null) {
        String displayPath = Uri.decode(downloadPath);
        getPreferenceManager().findPreference(KEY_PREF_DOWNLOAD_PATH).setSummary(displayPath);
    }
    ListPreference listPreference = (ListPreference) getPreferenceManager().findPreference(KEY_PREF_VIEW_DIRECTION);
    CharSequence[] entries = listPreference.getEntries();
    int i = listPreference.findIndexOfValue(listPreference.getValue());
    i = (i <= 0) ? 0 : i;
    listPreference.setSummary(entries[i]);
    listPreference.setOnPreferenceChangeListener(this);
    listPreference = (ListPreference) getPreferenceManager().findPreference(KEY_PREF_VIEW_VIDEO_PLAYER);
    entries = listPreference.getEntries();
    i = listPreference.findIndexOfValue(listPreference.getValue());
    i = (i <= 0) ? 0 : i;
    listPreference.setSummary(entries[i]);
    listPreference.setOnPreferenceChangeListener(this);

    getPreferenceScreen().setOnPreferenceChangeListener(this);
    final DirectoryChooserConfig config = DirectoryChooserConfig.builder()
            .initialDirectory((downloadPath.startsWith("/")) ? downloadPath : DownloadManager.DEFAULT_PATH)
            .newDirectoryName("download")
            .allowNewDirectoryNameModification(true)
            .build();
    mDialog = DirectoryChooserFragment.newInstance(config);
    mDialog.setTargetFragment(this, 0);

    float size = (float) Fresco.getImagePipelineFactory().getMainFileCache().getSize() / ByteConstants.MB;
    Preference cacheCleanPreference = getPreferenceManager().findPreference(KEY_PREF_CACHE_CLEAN);
    cacheCleanPreference.setSummary(String.format("已使用 %.2f MB", size));

    LongClickPreference prefDownloadPath = (LongClickPreference) getPreferenceManager().findPreference(KEY_PREF_DOWNLOAD_PATH);
    prefDownloadPath.setOnLongClickListener(v -> {
        new AlertDialog.Builder(activity)
                .setTitle("选择路径方式")
                .setItems(new String[]{"系统文档（新）", "路径选择框（旧）"}, (dialogInterface, pos) -> {
                    if (pos == 0 && Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
                        Intent intent = new Intent(Intent.ACTION_OPEN_DOCUMENT_TREE);
                        intent.addFlags(Intent.FLAG_GRANT_PERSISTABLE_URI_PERMISSION);
                        try {
                            startActivityForResult(intent, RESULT_CHOOSE_DIRECTORY);
                        } catch (ActivityNotFoundException e) {
                            e.printStackTrace();
                            mDialog.show(getFragmentManager(), null);
                        }
                        new Handler().postDelayed(() -> {
                            if (!opened)
                                activity.showSnackBar("如无法开启系统文档，长按使用旧工具");
                        }, 1000);
                    } else if (pos == 1) {
                        mDialog.show(getFragmentManager(), null);
                    } else
                        activity.showSnackBar("当前系统版本不支持");
                })
                .setNegativeButton(getString(R.string.cancel), null)
                .show();
        return true;
    });
}