手机通讯录

手机主界面的UI 01

AddNewActivity

public class AddNewActivity extends Activity {ImageButton btn_img;AlertDialog imageChooseDialog;Gallery gallery; ImageSwitcher is;int imagePosition;  //以下在  自定义方法 inint() 中初始化EditText et_name;EditText et_mobilePhone;EditText et_familyPhone;EditText et_officePhone;EditText et_position;EditText et_company;EditText et_address;EditText et_zipCode;EditText et_email;EditText et_otherContact;EditText et_remark;Button btn_save;Button btn_return;private int[] images = {R.drawable.icon,R.drawable.image1,R.drawable.image2,R.drawable.image3,R.drawable.image4,R.drawable.image5,R.drawable.image6,R.drawable.image7,R.drawable.image8,R.drawable.image9,R.drawable.image10,R.drawable.image11,R.drawable.image12,R.drawable.image13,R.drawable.image14,R.drawable.image15,R.drawable.image16,R.drawable.image17,R.drawable.image18,R.drawable.image19,R.drawable.image20,R.drawable.image21,R.drawable.image22,R.drawable.image23,R.drawable.image24,};    @Override    protected void onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentView(R.layout.addnew);                initWidget();                btn_save.setOnClickListener(new OnClickListener() {                public void onClick(View v) {        String name = et_name.getText().toString();        if(name.equals("")) {        Toast.makeText(AddNewActivity.this, "姓名不能为空",Toast.LENGTH_LONG).show();        return;        }        String mobilePhone = et_mobilePhone.getText().toString();String officePhone = et_officePhone.getText().toString();String familyPhone = et_familyPhone.getText().toString();String position = et_position.getText().toString();String company = et_company.getText().toString();String address = et_address.getText().toString();String email = et_email.getText().toString();String zipCode = et_zipCode.getText().toString();String otherContact = et_otherContact.getText().toString();String remark = et_remark.getText().toString();int imageId = images[imagePosition];User user = new User();user.address = address;user.company = company;user.email = email;user.familyPhone = familyPhone;user.imageId = imageId;user.mobilePhone = mobilePhone;user.officePhone = officePhone;user.name = name;user.otherContact = otherContact;user.position = position;user.remark = remark;user.zipCode = zipCode;                        //save user to  database 保存到数据库里面去         long success = DBHelper.getInstance(AddNewActivity.this).save(user);        if(success != -1){        Toast.makeText(AddNewActivity.this,"添加成功",Toast.LENGTH_LONG).show();                //1代表 增加用户成功，返回到主页面        setResult(1);        finish();        }else{        Toast.makeText(AddNewActivity.this, "添加失败，请重新添加", Toast.LENGTH_LONG).show();        //2代表 代表增加用户失败，返回主页面        setResult(2);        finish();        }        }});                btn_img = (ImageButton)this.findViewById(R.id.btn_img);        btn_img.setOnClickListener(new OnClickListener(){                public void onClick(View v){        initImageChooseDialog();        imageChooseDialog.show();                } });        btn_return.setOnClickListener(new OnClickListener(){@Overridepublic void onClick(View v) {setResult(2);  finish();}});    }        public void initWidget(){    et_name = (EditText) this.findViewById(R.id.et_name);et_mobilePhone = (EditText) this.findViewById(R.id.et_mobilephone);et_familyPhone = (EditText) this.findViewById(R.id.et_familyphone);et_officePhone = (EditText) this.findViewById(R.id.et_officephone);et_position = (EditText) this.findViewById(R.id.et_position);et_company = (EditText) this.findViewById(R.id.et_company);et_address = (EditText) this.findViewById(R.id.et_address);et_zipCode = (EditText) this.findViewById(R.id.et_zipcode);et_email = (EditText) this.findViewById(R.id.et_email);et_otherContact = (EditText) this.findViewById(R.id.et_other);et_remark = (EditText) this.findViewById(R.id.et_remark);btn_save = (Button) this.findViewById(R.id.btn_save);btn_return = (Button) this.findViewById(R.id.btn_return);       }  private void initImageChooseDialog() { AlertDialog.Builder builder = new AlertDialog.Builder(this); builder.setTitle("请选择图像"); builder.setPositiveButton("确定", new DialogInterface.OnClickListener() {@Overridepublic void onClick(DialogInterface dialog, int which) {btn_img.setImageResource(images[imagePosition%images.length]);}}); builder.setNegativeButton("取消", new DialogInterface.OnClickListener(){ public void onClick(DialogInterface dialog, int which){  } });  LayoutInflater inflater = LayoutInflater.from(this); View view = inflater.inflate(R.layout.imageswitch, null); gallery = (Gallery)view.findViewById(R.id.img_gallery); gallery.setAdapter(new ImageAdapter(this)); gallery.setSelection(images.length/2);  is = (ImageSwitcher)view.findViewById(R.id.image_switcher); //选择事件成功选择 gallery.setOnItemSelectedListener(new OnItemSelectedListener(){ public void onItemSelected(AdapterView<?> parent, View view, int position, long id){ imagePosition = position; is.setImageResource(images[position%images.length]);  }@Overridepublic void onNothingSelected(AdapterView<?> parent) {// TODO Auto-generated method stub} });  is.setFactory(new MyViewFactory(this)); builder.setView(view); imageChooseDialog = builder.create();}//ImageAdapter图像适配器 ---内部类class ImageAdapter extends BaseAdapter{private Context context;public ImageAdapter(Context context){this.context = context;}public int getCount(){return Integer.MAX_VALUE;}public Object getItem(int position){return null;}public  long getItemId(int position){return 0;}public View getView(int position, View convertView, ViewGroup parent){ImageView iv = new ImageView(context);iv.setImageResource(images[position%images.length]);iv.setAdjustViewBounds(true);iv.setLayoutParams(new Gallery.LayoutParams(80,80));   //选择头像图标  大小iv.setPadding(15,10,15,10);//图片框之间的间距return iv;}}class MyViewFactory implements ViewFactory{private  Context context;public MyViewFactory(Context context){this.context = context;}public View makeView(){ImageView iv = new ImageView(context);iv.setLayoutParams(new ImageSwitcher.LayoutParams(90,90));  //选定框中 选定头像return iv;}}}

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