android第四周作業筆記

標籤：android   style   blog   http   java   color   

第四周作業要求如下

 

 

.....看了一下作業要求後，然後做了幾周后.....老師....你這是玩我是吧？！你絕壁在玩我？！

算了，多說無益，來看看我們江大嬸的做法吧

首先是MainActivity.java

 

package cn.edu.shu.cs.android.experiment04;import android.app.ActionBar;import android.app.ActionBar.Tab;import android.app.Activity;import android.app.Fragment;import android.app.FragmentManager;import android.app.FragmentTransaction;import android.os.Bundle;import android.support.v4.widget.DrawerLayout;import android.support.v7.app.ActionBarActivity;import android.util.Log;import android.view.LayoutInflater;import android.view.Menu;import android.view.MenuItem;import android.view.View;import android.view.ViewGroup;import android.widget.TextView;public class MainActivity extends ActionBarActivity implements        NavigationDrawerFragment.NavigationDrawerCallbacks,        ActionBar.TabListener {    //調試用TAG    private static final String TAG = "11121719";    private NavigationDrawerFragment mNavigationDrawerFragment;    private CharSequence mTitle;    //用於判斷當前處於哪個大類    private int title_section;    //批量產生各大類下各Tab的Fragment    private Fragment mFragment_1_1 = new Fragment_1_1();    private Fragment mFragment_1_2 = new Fragment_1_2();    private Fragment mFragment_1_3 = new Fragment_1_3();    private Fragment mFragment_2_1 = new Fragment_2_1();    private Fragment mFragment_2_2 = new Fragment_2_2();    private Fragment mFragment_2_3 = new Fragment_2_3();    private Fragment mFragment_3_1 = new Fragment_3_1();    private Fragment mFragment_3_2 = new Fragment_3_2();    private Fragment mFragment_3_3 = new Fragment_3_3();    private Fragment mFragment_4_1 = new Fragment_4_1();    private Fragment mFragment_4_2 = new Fragment_4_2();    private Fragment mFragment_4_3 = new Fragment_4_3();    @Override    protected void onCreate(Bundle savedInstanceState) {    }    @Override    public void onNavigationDrawerItemSelected(int position) {            }    public void onSectionAttached(int number) {            }    public void restoreActionBar() {            }    @Override    public boolean onCreateOptionsMenu(Menu menu) {            }    @Override    public boolean onOptionsItemSelected(MenuItem item) {        return super.onOptionsItemSelected(item);    }    public static class PlaceholderFragment extends Fragment {        private static final String ARG_SECTION_NUMBER = "section_number";        public static PlaceholderFragment newInstance(int sectionNumber) {        }        public PlaceholderFragment() {        }        @Override        public View onCreateView(LayoutInflater inflater, ViewGroup container,                Bundle savedInstanceState) {        }        @Override        public void onAttach(Activity activity) {        }    }    @Override    public void onTabReselected(Tab tab, FragmentTransaction ft) {    }    /**     * 選中Tab時的事件監聽，判斷需要用哪個Fragment來覆蓋     */    @Override    public void onTabSelected(Tab tab, FragmentTransaction ft) {            }    @Override    public void onTabUnselected(Tab tab, FragmentTransaction ft) {    }}