NewNotebookDialog.java

package com.androsz.flatnote.app;

import android.app.Activity;
import android.app.AlertDialog;
import android.app.Dialog;
import android.app.DialogFragment;
import android.content.DialogInterface;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.widget.EditText;

import com.androsz.flatnote.Extras;
import com.androsz.flatnote.Intents;
import com.androsz.flatnote.R;
import com.androsz.flatnote.app.widget.ColorPickerView;
import com.androsz.flatnote.app.widget.ColorPickerView.OnColorChangedListener;
import com.androsz.flatnote.db.Notebooks;

public class NewNotebookDialog extends DialogFragment {

	protected View contentView;
	
	@Override
	public Dialog onCreateDialog(Bundle savedInstanceState) {
		final Activity activity = getActivity();

		contentView = View.inflate(activity,
				R.layout.dialog_new_notebook, null);

		final Dialog d = new AlertDialog.Builder(activity)
				.setView(contentView)
				.setTitle(R.string.new_notebook)
				.setPositiveButton(android.R.string.ok,
						new DialogInterface.OnClickListener() {
							@Override
							public void onClick(DialogInterface dialog, int id) {
								onPositiveClick();
							}
						})
				.setNegativeButton(android.R.string.cancel,
						new DialogInterface.OnClickListener() {
							@Override
							public void onClick(DialogInterface dialog, int id) {
								dismiss();
							}
						}).create();

		final ColorPickerView colorPicker = (ColorPickerView) contentView
				.findViewById(R.id.notebook_color);

		colorPicker.setOnColorChangedListener(new OnColorChangedListener() {
			@Override
			public void onColorChanged(int color) {
				onPositiveClick();
			}
		});

		return d;
	}

	protected void onPositiveClick() {
		final Activity activity = getActivity();
		final ColorPickerView colorPicker = (ColorPickerView) contentView
				.findViewById(R.id.notebook_color);

		final EditText editName = (EditText) contentView
				.findViewById(R.id.notebook_name);

		final int color = colorPicker.getColor();
		final String name = editName.getText().toString();

		Notebooks.createNotebook(activity, name, color);

		final Intent i = new Intent(activity, NotebookActivity.class);
		final CharSequence notebookName = name;
		i.putExtra(Extras.NOTEBOOK_NAME, notebookName);
		activity.startActivity(i);

		dismiss();

	}
}