BaseActivity.java

package net.basilwang;

import android.graphics.drawable.Drawable;
import android.os.Bundle;
import android.support.v4.app.FragmentTransaction;
import android.support.v4.app.ListFragment;
import com.actionbarsherlock.view.MenuItem;
import com.jeremyfeinstein.slidingmenu.lib.SlidingMenu;
import com.jeremyfeinstein.slidingmenu.lib.app.SlidingFragmentActivity;

public class BaseActivity extends SlidingFragmentActivity {

	private int mTitleRes;
	protected ListFragment mFrag;

	public BaseActivity(int titleRes) {
		mTitleRes = titleRes;
	}

	@Override
	public void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);

		setTitle(mTitleRes);
		getSupportActionBar().setIcon(R.drawable.menu_slide);
		// Drawable dr =
		// getResources().getDrawable(R.drawable.actionbar_bg_shape);
		Drawable dr = getResources().getDrawable(R.drawable.actionbar_bgc);
		getSupportActionBar().setBackgroundDrawable(dr);
		// set the Behind View
		setBehindContentView(R.layout.menu_frame);
		if (savedInstanceState == null) {
			FragmentTransaction t = this.getSupportFragmentManager()
					.beginTransaction();
			mFrag = new ListFragment();
			t.replace(R.id.menu_frame, mFrag);
			t.commit();
		} else {
			mFrag = (ListFragment) this.getSupportFragmentManager()
					.findFragmentById(R.id.menu_frame);
		}

		// customize the SlidingMenu
		SlidingMenu sm = getSlidingMenu();
		sm.setShadowWidthRes(R.dimen.shadow_width);
		sm.setShadowDrawable(R.drawable.shadow);
		sm.setBehindOffsetRes(R.dimen.slidingmenu_offset);
		sm.setFadeDegree(0.35f);
		sm.setTouchModeAbove(SlidingMenu.TOUCHMODE_MARGIN);

		getSupportActionBar().setDisplayHomeAsUpEnabled(true);
	}

	@Override
	public boolean onOptionsItemSelected(MenuItem item) {
		switch (item.getItemId()) {
		case android.R.id.home:
			if (getSupportFragmentManager().getBackStackEntryCount() < 1)
				toggle();
			else
				getSupportFragmentManager().popBackStack();

			return true;
			// case R.id.github:
			// Util.goToGitHub(this);
			// return true;
		}
		return super.onOptionsItemSelected(item);
	}
}