美團_cc商家頁面實現

public class ShopFragment extends Fragment implements OnClickListener {

private List<Goodlist> mGoodList = new ArrayList<Goodlist>();

private View mLayout;

private TextView mTvTab1;

private TextView mTvTab2;

private TextView mTvTab3;

private TextView mTvTab4;

private int[] textViewIDs = new int[] { R.id.tv_tab1, R.id.tv_tab2,

R.id.tv_tab3, R.id.tv_tab4 };

private MyAdapter mAdapter;

private DisplayImageOptions options;

private ImageView mLoadingAnim;

private AnimationDrawable mDrawable;

private View mLayLoading;

private int mPos = 0;

private ListView mListView;

@Override

public View onCreateView(LayoutInflater inflater, ViewGroup container,

Bundle savedInstanceState) {

if (mLayout == null) {

mLayout = inflater.inflate(R.layout.fragment_shop, container,

false);

initUI();

// 注冊廣播，更新TextView

IntentFilter filter = new IntentFilter();

filter.addAction(MeituanConstants.BroadcastKey.ACTION_CHANGETEXTVIEW);

getActivity().registerReceiver(new MyRecivice(), filter);

getJson();

initUIL();// 解析圖片

setLoadingAnim();

}

return mLayout;

}

private void setLoadingAnim() {

//設置下載動畫

mLayLoading.setVisibility(View.VISIBLE);

mDrawable.stop();

mDrawable.start();

}

private void initUIL() {

options = new DisplayImageOptions.Builder()

.showImageOnLoading(R.drawable.ic_review_score_tip_good_off)

// 設置圖片在下載期間顯示的默認圖片

.showImageForEmptyUri(R.drawable.ic_review_score_tip_good_off)

// 設置URI錯誤或者為空時顯示的圖片

.showImageOnFail(R.drawable.ic_review_score_tip_good_off)

// 設置圖片加載或者解析出現錯誤時設置的圖片

.cacheInMemory(true)

// 是否內存緩存

.cacheOnDisk(true)

// 是否外存緩存

.considerExifParams(true)

// .displayer(new RoundedBitmapDisplayer(100))// 是否設置圖片圓角

.displayer(new FadeInBitmapDisplayer(200))// 圖片加載好之后漸入的時間

.build();

}

private void getJson() {

MyVolley.get(getActivity(), MeituanConstants.UrlPath.XINDANJINGXUAN,

new VolleyListener() {

@Override

public void onErrorResponse(VolleyError arg0) {

arg0.getMessage();

}

@Override

public void onResponse(String arg0) {

parseJson(arg0);

}

});

}

protected void parseJson(String arg0) {

CainixihuanInfo info = GsonUtils.parseJSON(arg0, CainixihuanInfo.class);

mGoodList.addAll(info.getGoodlist());

if(mGoodList.size() > 10){

mLayLoading.setVisibility(View.GONE);

mDrawable.stop();

}

// new Handler().postDelayed(new Runnable() {

// @Override

// public void run() {

// mLayLoading.setVisibility(View.GONE);

// mDrawable.stop();

// }

// }, 3000);

mAdapter.notifyDataSetChanged();

}

private void initUI() {

initListView();

mLayLoading = mLayout.findViewById(R.id.layout_loading);

mLoadingAnim = (ImageView) mLayout.findViewById(R.id.img_loading);

mDrawable = (AnimationDrawable) mLoadingAnim.getDrawable();

mLayout.findViewById(R.id.rl_map_btn).setOnClickListener(this);

mLayout.findViewById(R.id.rl_tab1).setOnClickListener(this);

mLayout.findViewById(R.id.rl_tab2).setOnClickListener(this);

mLayout.findViewById(R.id.rl_tab3).setOnClickListener(this);

mLayout.findViewById(R.id.rl_tab4).setOnClickListener(this);

mLayout.findViewById(R.id.rl_search_btn).setOnClickListener(this);

mTvTab1 = (TextView) mLayout.findViewById(R.id.tv_tab1);

mTvTab2 = (TextView) mLayout.findViewById(R.id.tv_tab2);

mTvTab3 = (TextView) mLayout.findViewById(R.id.tv_tab3);

mTvTab4 = (TextView) mLayout.findViewById(R.id.tv_tab4);

}

private void initListView() {

mListView = (ListView) mLayout.findViewById(R.id.listView1);

mAdapter = new MyAdapter();

mListView.setAdapter(mAdapter);

mListView.setOnItemClickListener(new OnItemClickListener() {

@Override

public void onItemClick(AdapterView<?> parent, View view,

int position, long id) {

Goodlist goodlist = mGoodList.get(position);

//保存點擊商品到數據庫

DBManager.deleteDB(goodlist.getProduct() , "recent");

DBManager.insertToDB(goodlist, "recent");

Intent intent = new Intent(getActivity(), ProDetailActivity.class);

intent.putExtra("goodlist", goodlist);

startActivity(intent );

}

});

}

class MyAdapter extends BaseAdapter {

@Override

public View getView(int position, View convertView, ViewGroup parent) {

View inflate = getActivity().getLayoutInflater().inflate(

R.layout.listview_item, null);

Goodlist goodlist = mGoodList.get(position);

TextView shortTitle = (TextView) inflate

.findViewById(R.id.tv_short_title);

TextView longTitle = (TextView) inflate

.findViewById(R.id.tv_long_title);

TextView tvValue = (TextView) inflate

.findViewById(R.id.tv_old_money);

TextView tvPrice = (TextView) inflate

.findViewById(R.id.tv_new_money);

TextView tvExtra = (TextView) inflate.findViewById(R.id.tv_extra);

View view = inflate.findViewById(R.id.img_home_pic);

TextView tvOther = (TextView) inflate

.findViewById(R.id.other_text2);

ImageView imgPic = (ImageView) inflate

.findViewById(R.id.img_home_main_pic);

// 在文字中間加橫線

tvValue.getPaint().setFlags(Paint.STRIKE_THRU_TEXT_FLAG);

tvOther.getPaint().setFlags(Paint.STRIKE_THRU_TEXT_FLAG);

if (goodlist != null) {

shortTitle.setText(goodlist.getProduct());

longTitle.setText(goodlist.getshort_title());

tvValue.setText("" + goodlist.getValue());

tvPrice.setText("" + goodlist.getPrice());

tvExtra.setText("" + goodlist.getBought());

List<Image> p_w_picpaths = goodlist.getImages();

String picUrl = p_w_picpaths.get(2).getImage();

ImageLoader.getInstance().displayImage(picUrl, imgPic, options,

null);

}

if(goodlist.getis_appointment() == 1){

view.setVisibility(view.GONE);

}

return inflate;

}

@Override

public int getCount() {

// TODO Auto-generated method stub

return mGoodList.size();

}

@Override

public Object getItem(int position) {

// TODO Auto-generated method stub

return null;

}

@Override

public long getItemId(int position) {

// TODO Auto-generated method stub

return 0;

}

}

@Override

public void onDestroyView() {

super.onDestroyView();

ViewGroup parent = (ViewGroup) mLayout.getParent();

parent.removeView(mLayout);

}

@Override

public void onClick(View v) {

switch (v.getId()) {

case R.id.rl_map_btn:

//周邊

startActivity(new Intent(getActivity(), MapOverLayActivity.class));

break;

case R.id.rl_search_btn:

//搜索

break;

case R.id.rl_tab1:

setTextView(mTvTab1);

jumpActivity("tab1");

break;

case R.id.rl_tab2:

setTextView(mTvTab2);

jumpActivity("tab2");

break;

case R.id.rl_tab3:

setTextView(mTvTab3);

jumpActivity("tab3");

break;

case R.id.rl_tab4:

setTextView(mTvTab4);

jumpActivity("tab4");

break;

default:

break;

}

}

private void jumpActivity(String string) {

Intent intent = new Intent(getActivity(), NearByActivity.class);

intent.putExtra("msg", string);

intent.putExtra("position", mPos);

startActivityForResult(intent,1);

}

private void setTextView(TextView textview) {

// 改變textview的字體顏色和drawable圖案

int colorOrange = getResources().getColor(R.color.green);

textview.setTextColor(colorOrange);

Drawable drawable = getResources().getDrawable(

R.drawable.takeout_poi_notice_arrow_up);

drawable.setBounds(0, 0, drawable.getMinimumWidth(),

drawable.getMinimumHeight());

textview.setCompoundDrawables(null, null, drawable, null);

}

@Override

public void onActivityResult(int requestCode, int resultCode, Intent data) {

if(data != null){

if(resultCode == MeituanConstants.Code.RESULT_NEARBY){

mPos  = data.getIntExtra("position", 0);

}

}

super.onActivityResult(requestCode, resultCode, data);

}

class MyRecivice extends BroadcastReceiver {

@Override

public void onReceive(Context context, Intent intent) {

int colorGrey = getResources().getColor(R.color.textColor_53);

Drawable drawable = getResources()

.getDrawable(R.drawable.iv_filter);

for (int i = 0; i < textViewIDs.length; i++) {

TextView textView = (TextView) mLayout

.findViewById(textViewIDs[i]);

drawable.setBounds(0, 0, drawable.getMinimumWidth(),

drawable.getMinimumHeight());

textView.setTextColor(colorGrey);

textView.setCompoundDrawables(null, null, drawable, null);

}

}

}

}

NearByActivity的實現

public class NearByActivity extends Activity implements OnClickListener {

private String[] titleLefts = new String[] { "全部分類", "今日新單", "美食", "休閑娛樂",

"電影", "生活服務", "攝影寫真", "酒店", "旅游", "教育培訓" };

private String[] titleFoots = new String[] { "全部", "自助餐", "火鍋", "烤魚", "燒烤",

"西餐", "川菜", "福建菜", "臺灣菜", "湘北菜" };

private String[] titleRelaxs = new String[] { "全部", "×××", "溫泉洗浴", "養身休閑",

"運動健身", "桌游電玩", "演出賽事", "咖啡茶館" };

private String[] titleLifes = new String[] { "全部", "健康護理", "汽車服務", "母嬰親子",

"洗滌護理", "婚慶服務", "配鏡", "照片沖印", "其他生活" };

private String[] titleOthers = new String[] { "全部分類", "火鍋", "西餐", "湘北菜",

"休閑娛樂", "×××", "教育培訓", "生活服務", "攝影寫真" };

private int[] imgIDs = new int[] { R.drawable.ic_all, R.drawable.ic_newest,

R.drawable.ic_food, R.drawable.ic_entertain, R.drawable.ic_movie,

R.drawable.ic_life, R.drawable.ic_photo, R.drawable.ic_hotel,

R.drawable.ic_travel, R.drawable.ic_edu };

private int[] textViewIDs = new int[] { R.id.tv_text1, R.id.tv_text2,

R.id.tv_text3, R.id.tv_text4, R.id.tv_text5, R.id.tv_text6 };

private int[] imgSwitchIDs = new int[] { R.id.img_switch2,

R.id.img_switch3, R.id.img_switch4 };

private List<String[]> titleList = new ArrayList<String[]>();

private boolean isFood;

private boolean isRelax;

private boolean isLife;

private boolean isOther;

private ListView mLvLeft;

private ListView mLvRight;

private ListLeftAdapter mLeftAdapter;

private ListRightAdapter mRightAdapter;

private OnItemClickListener OnItemClickListenerLeft = new OnItemClickListener() {

@Override

public void onItemClick(AdapterView<?> parent, View view, int position,

long id) {

isFirst = false;

if (position == 2) {

isFood = true;

isRelax = false;

isLife = false;

isOther = false;

mRightAdapter.notifyDataSetChanged();

}

if (position == 3) {

isRelax = true;

isFood = false;

isLife = false;

isOther = false;

mRightAdapter.notifyDataSetChanged();

}

if (position == 5) {

isLife = true;

isFood = false;

isRelax = false;

isOther = false;

mRightAdapter.notifyDataSetChanged();

}

if (position != 2 && position != 3 && position != 5) {

isOther = true;

isFood = false;

isRelax = false;

isLife = false;

mRightAdapter.notifyDataSetChanged();

}

}

};

private String mStr;

private View mLayList;

private View mLaySort;

private View mLayFourth;

private boolean isFirst;

private int mPos;

private ImageView mImgSwitch2;

private ImageView mImgSwitch3;

private ImageView mImgSwitch4;

private boolean isOff1;

private boolean isOff2;

private boolean isOff3;

@Override

protected void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

setContentView(R.layout.activity_near_by);

Intent intent = getIntent();

mStr = intent.getStringExtra("msg");

mPos = intent.getIntExtra("position", 0);

isFirst = true;

initUI();

initListView();

}

private void initUI() {

mLayList = findViewById(R.id.layout_listview);

mLaySort = findViewById(R.id.layout_sort);

mLayFourth = findViewById(R.id.layout_fourth);

if ("tab1".equals(mStr) || "tab2".equals(mStr)) {

mLayList.setVisibility(View.VISIBLE);

}

if ("tab3".equals(mStr)) {

mLaySort.setVisibility(View.VISIBLE);

mLaySort.setOnClickListener(this);

}

if ("tab4".equals(mStr)) {

mLayFourth.setVisibility(View.VISIBLE);

mLayFourth.setOnClickListener(this);

}

findViewById(R.id.btn_ok).setOnClickListener(this);

findViewById(R.id.layout_1).setOnClickListener(this);

findViewById(R.id.layout_2).setOnClickListener(this);

findViewById(R.id.layout_3).setOnClickListener(this);

findViewById(R.id.layout_4).setOnClickListener(this);

findViewById(R.id.layout_5).setOnClickListener(this);

findViewById(R.id.layout_6).setOnClickListener(this);

mImgSwitch2 = (ImageView) findViewById(R.id.img_switch2);

mImgSwitch2.setOnClickListener(this);

mImgSwitch3 = (ImageView) findViewById(R.id.img_switch3);

mImgSwitch3.setOnClickListener(this);

mImgSwitch4 = (ImageView) findViewById(R.id.img_switch4);

mImgSwitch4.setOnClickListener(this);

changeText(mPos);

}

private void changeText(int i) {

int color = getResources().getColor(R.color.white);

TextView textView = (TextView) findViewById(textViewIDs[i]);

textView.setTextColor(color);

textView.setBackgroundResource(R.color.green);

}

private void initListView() {

mLvLeft = (ListView) findViewById(R.id.listview_left);

mLvRight = (ListView) findViewById(R.id.listview_right);

mLvLeft.setOnItemClickListener(OnItemClickListenerLeft);

mLeftAdapter = new ListLeftAdapter();

mLvLeft.setAdapter(mLeftAdapter);

mRightAdapter = new ListRightAdapter();

mLvRight.setAdapter(mRightAdapter);

mLvRight.setOnItemClickListener(new OnItemClickListener() {

@Override

public void onItemClick(AdapterView<?> parent, View view,

int position, long id) {

finish();

}

});

}

class ListLeftAdapter extends BaseAdapter {

@Override

public View getView(int position, View convertView, ViewGroup parent) {

View view = getLayoutInflater().inflate(

R.layout.nearby_listview_left_item, null);

View arrow = view.findViewById(R.id.other_arrow);

TextView tvTitle = (TextView) view.findViewById(R.id.tv_title);

tvTitle.setText(titleLefts[position]);

// 設置TextView Drawable圖片

Drawable drawable = getResources().getDrawable(imgIDs[position]);

drawable.setBounds(0, 0, drawable.getMinimumWidth(),

drawable.getMinimumHeight());

tvTitle.setCompoundDrawables(drawable, null, null, null);

if (position == 0 || position == 1 || position == 4) {

arrow.setVisibility(view.GONE);

}

return view;

}

@Override

public int getCount() {

return titleLefts.length;

}

@Override

public Object getItem(int position) {

return null;

}

@Override

public long getItemId(int position) {

return 0;

}

}

class ListRightAdapter extends BaseAdapter {

@Override

public View getView(int position, View convertView, ViewGroup parent) {

View view = getLayoutInflater().inflate(

R.layout.nearby_listview_right_item, null);

TextView tvTitle = (TextView) view.findViewById(R.id.tv_title);

if (isFirst) {

tvTitle.setText(titleOthers[position]);

return view;

}

if (isFood) {

tvTitle.setText(titleFoots[position]);

return view;

}

if (isRelax) {

tvTitle.setText(titleRelaxs[position]);

return view;

}

if (isLife) {

tvTitle.setText(titleLifes[position]);

return view;

}

if (isOther) {

tvTitle.setText(titleOthers[position]);

return view;

}

return view;

}

       @Override

public int getCount() {

return 8;

}

@Override

public Object getItem(int position) {

return null;

}

@Override

public long getItemId(int position) {

return 0;

}

}

@Override

public void onClick(View v) {

switch (v.getId()) {

case R.id.btn_ok:

finish();

break;

case R.id.layout_1:

savePos(0);

break;

case R.id.layout_2:

savePos(1);

break;

case R.id.layout_3:

savePos(2);

break;

case R.id.layout_4:

savePos(3);

break;

case R.id.layout_5:

savePos(4);

break;

case R.id.layout_6:

savePos(5);

break;

case R.id.img_switch2:

isOff1 = !isOff1;

if (isOff1) {

mImgSwitch2.setImageResource(R.drawable.switch_on);

} else {

mImgSwitch2.setImageResource(R.drawable.switch_off);

}

break;

case R.id.img_switch3:

isOff2 = !isOff2;

if (isOff2) {

mImgSwitch3.setImageResource(R.drawable.switch_on);

} else {

mImgSwitch3.setImageResource(R.drawable.switch_off);

}

break;

case R.id.img_switch4:

isOff3 = !isOff3;

if (isOff3) {

mImgSwitch4.setImageResource(R.drawable.switch_on);

} else {

mImgSwitch4.setImageResource(R.drawable.switch_off);

}

break;

default:

break;

}

}

private void savePos(int i) {

Intent data = new Intent();

data.putExtra("position", i);

setResult(MeituanConstants.Code.RESULT_NEARBY, data);

finish();

}

private void changeImg(int i) {

ImageView p_w_picpathView = (ImageView) findViewById(imgSwitchIDs[i]);

p_w_picpathView.setImageResource(R.drawable.switch_on);

}

@Override

protected void onDestroy() {

// 發送廣播通知TextView更新

Intent intent = new Intent();

intent.setAction(MeituanConstants.BroadcastKey.ACTION_CHANGETEXTVIEW);

sendBroadcast(intent);

super.onDestroy();

}

@Override

public boolean onTouchEvent(MotionEvent event) {

// 發送廣播通知TextView更新

Intent intent = new Intent();

intent.setAction(MeituanConstants.BroadcastKey.ACTION_CHANGETEXTVIEW);

sendBroadcast(intent);

finish();

return super.onTouchEvent(event);

}

@Override

public boolean onCreateOptionsMenu(Menu menu) {

// Inflate the menu; this adds items to the action bar if it is present.

getMenuInflater().inflate(R.menu.near_by, menu);

return false;

}

}

遇到問題：

解決

最終：