Examples with IFileProvider group.pals.android.lib.ui.filechooser.services.IFileProvider used on opensource projects

Example 1 with IFileProvider

use of group.pals.android.lib.ui.filechooser.services.IFileProvider in project FBReaderJ by geometer.

the class FileChooserActivity method doCreateNewDir.

// doSwitchViewType()
/**
     * Confirms user to create new directory.
     */
private void doCreateNewDir() {
    if (mFileProvider instanceof LocalFileProvider && !Utils.hasPermissions(this, Manifest.permission.WRITE_EXTERNAL_STORAGE)) {
        Dlg.toast(this, R.string.afc_msg_app_doesnot_have_permission_to_create_files, Dlg._LengthShort);
        return;
    }
    if ((getLocation() instanceof File)) {
        if (!((File) getLocation()).canWrite()) {
            Dlg.toast(this, R.string.afc_msg_app_cant_create_folder, Dlg._LengthShort);
            return;
        }
    }
    final AlertDialog _dlg = Dlg.newDlg(this);
    View view = getLayoutInflater().inflate(R.layout.afc_simple_text_input_view, null);
    final EditText _textFile = (EditText) view.findViewById(R.id.afc_simple_text_input_view_text1);
    _textFile.setHint(mTextResources.get("folderNameHint"));
    _textFile.setOnEditorActionListener(new TextView.OnEditorActionListener() {

        @Override
        public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
            if (actionId == EditorInfo.IME_ACTION_DONE) {
                Ui.hideSoftKeyboard(FileChooserActivity.this, _textFile.getWindowToken());
                _dlg.getButton(DialogInterface.BUTTON_POSITIVE).performClick();
                return true;
            }
            return false;
        }
    });
    _dlg.setView(view);
    _dlg.setTitle(mTextResources.get("newFolder"));
    _dlg.setIcon(android.R.drawable.ic_menu_add);
    _dlg.setButton(DialogInterface.BUTTON_POSITIVE, getString(android.R.string.ok), new DialogInterface.OnClickListener() {

        @Override
        public void onClick(DialogInterface dialog, int which) {
            String name = _textFile.getText().toString().trim();
            if (!FileUtils.isFilenameValid(name)) {
                Dlg.toast(FileChooserActivity.this, getString(R.string.afc_pmsg_filename_is_invalid, name), Dlg._LengthShort);
                return;
            }
            final IFileProvider fileProvider = mFileProvider;
            final IFile location = getLocation();
            if (fileProvider == null || location == null) {
                return;
            }
            IFile dir = fileProvider.fromPath(String.format("%s/%s", location.getAbsolutePath(), name));
            if (dir.mkdir()) {
                Dlg.toast(FileChooserActivity.this, getString(R.string.afc_msg_done), Dlg._LengthShort);
                setLocation(getLocation(), null);
            } else
                Dlg.toast(FileChooserActivity.this, getString(R.string.afc_pmsg_cannot_create_folder, name), Dlg._LengthShort);
        }
    });
    _dlg.show();
    final Button _btnOk = _dlg.getButton(DialogInterface.BUTTON_POSITIVE);
    _btnOk.setEnabled(false);
    _textFile.addTextChangedListener(new TextWatcher() {

        @Override
        public void onTextChanged(CharSequence s, int start, int before, int count) {
        // TODO Auto-generated method stub
        }

        @Override
        public void beforeTextChanged(CharSequence s, int start, int count, int after) {
        // TODO Auto-generated method stub
        }

        @Override
        public void afterTextChanged(Editable s) {
            _btnOk.setEnabled(FileUtils.isFilenameValid(s.toString().trim()));
        }
    });
}

Example 2 with IFileProvider

use of group.pals.android.lib.ui.filechooser.services.IFileProvider in project FBReaderJ by geometer.

the class FileChooserActivity method setupService.

// bindService()
/**
     * Setup the file provider:<br>
     * - filter mode;<br>
     * - display hidden files;<br>
     * - max file count;<br>
     * - ...
     */
private void setupService() {
    /*
         * set root path, if not specified, try using
         * IFileProvider#defaultPath()
         */
    if (getIntent().getParcelableExtra(_Rootpath) != null)
        mRoot = (IFile) getIntent().getSerializableExtra(_Rootpath);
    if (mRoot == null || !mRoot.isDirectory())
        mRoot = mFileProvider.defaultPath();
    IFileProvider.FilterMode filterMode = (FilterMode) getIntent().getSerializableExtra(_FilterMode);
    if (filterMode == null) {
        filterMode = IFileProvider.FilterMode.DirectoriesOnly;
    }
    IFileProvider.SortType sortType = DisplayPrefs.getSortType(this);
    boolean sortAscending = DisplayPrefs.isSortAscending(this);
    mFileProvider.setDisplayHiddenFiles(getIntent().getBooleanExtra(_DisplayHiddenFiles, false));
    mFileProvider.setFilterMode(mIsSaveDialog ? IFileProvider.FilterMode.FilesOnly : filterMode);
    mFileProvider.setMaxFileCount(getIntent().getIntExtra(_MaxFileCount, 1024));
    mFileProvider.setRegexFilenameFilter(getIntent().getStringExtra(_RegexFilenameFilter));
    mFileProvider.setSortOrder(sortAscending ? IFileProvider.SortOrder.Ascending : IFileProvider.SortOrder.Descending);
    mFileProvider.setSortType(sortType);
}