NewProjectDialogFragment.java

/*
 * Protocoder 
 * A prototyping platform for Android devices 
 * 
 * Victor Diaz Barrales victormdb@gmail.com
 *
 * Copyright (C) 2014 Victor Diaz
 * Copyright (C) 2013 Motorola Mobility LLC
 *
 * Permission is hereby granted, free of charge, to any person obtaining
 * a copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the Software
 * is furnished to do so, subject to the following conditions: 
 * 
 * The above copyright notice and this permission notice shall be included in all 
 * copies or substantial portions of the Software.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 
 * THE SOFTWARE.
 * 
 */

package org.protocoder.fragments;

import android.app.AlertDialog;
import android.app.Dialog;
import android.content.DialogInterface;
import android.os.Bundle;
import android.support.v4.app.DialogFragment;
import android.view.KeyEvent;
import android.view.View;
import android.view.WindowManager.LayoutParams;
import android.view.inputmethod.EditorInfo;
import android.widget.EditText;
import android.widget.TextView;
import android.widget.TextView.OnEditorActionListener;

import org.protocoder.R;

public class NewProjectDialogFragment extends DialogFragment implements OnEditorActionListener {


    public interface NewProjectDialogListener {
		void onFinishEditDialog(String inputText);
	}

	private EditText mEditText;
    private NewProjectDialogListener mListener;


    public NewProjectDialogFragment() {

	}

	@Override
	public Dialog onCreateDialog(Bundle savedInstanceState) {

		AlertDialog.Builder builder = new AlertDialog.Builder(getActivity()).setTitle("title")
				.setPositiveButton("OK", new DialogInterface.OnClickListener() {
					@Override
					public void onClick(DialogInterface dialog, int whichButton) {
						doOK();
					}
				}).setNegativeButton("Cancel", new DialogInterface.OnClickListener() {
					@Override
					public void onClick(DialogInterface dialog, int whichButton) {
						dialog.dismiss();
					}
				});

		View view = getActivity().getLayoutInflater().inflate(R.layout.fragment_dialog_new_project, null);
		mEditText = (EditText) view.findViewById(R.id.dialog_new_project_name_input);

		// Show soft keyboard automatically
		mEditText.requestFocus();
		mEditText.setOnEditorActionListener(this);

		AlertDialog dialog = builder.create();
		dialog.setView(view);
		dialog.setTitle("New project");
		dialog.getWindow().setSoftInputMode(LayoutParams.SOFT_INPUT_STATE_VISIBLE);

		return dialog;
	}

	@Override
	public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
		if (EditorInfo.IME_ACTION_DONE == actionId) {
			// Return input text to activity
			doOK();
			this.dismiss();
			return true;
		}
		return false;
	}

    public void setListener(NewProjectDialogListener listener) {
        this.mListener = listener;
        
    }
	public void doOK() {
		mListener.onFinishEditDialog(mEditText.getText().toString());
	}
}