android真实项目教程（五）——有时三点两点雨_by_CJJ

大家傍晚好，我是cjj,过多十几分钟就下班了，肚子饿到要死，马上可以吃饭了。。。呵呵。。。最近事情很多，要做毕设写论文，又要上班，班里又搞什么班照，系里又一些鸡毛小事就可以累死你。。。晕。。。好像在传递负能量，不好意思哈 唠叨了句。。。马上进入正题。。。这个app框架，准确来说是app ui 框架吧，从没有到现在也写了一些东西虽然我知道高手看了马上能写出来。。。呵呵 我只是只菜鸟。。。一个初学者希望和初学者们一起学习的，一起进步的。。。所以。。。网友有什么意见，尽量批评把，我会改正的.......
android真实项目教程(一)——App应用框架搭建_by_CJJ http://www.apkbus.com/forum.php?mod=viewthread&tid=166151
android真实项目教程（二）——漫画App初构_by_CJJ http://www.apkbus.com/forum.php?mod=viewthread&tid=166262
android真实项目教程(三)——首页初点缀_by_CJJ http://www.apkbus.com/forum.php?mod=viewthread&tid=166630
android真实项目教程（四）——MY APP MY STYLE_by_CJJ http://www.apkbus.com/forum.php?mod=viewthread&tid=167676
android真实项目教程（五）——有时三点两点雨_by_CJJ http://www.apkbus.com/forum.php?mod=viewthread&tid=168422 android真实项目教程（六）——落叶醉赤壁_by_CJJ http://www.apkbus.com/android-168858-1-1.html国际惯例，给下图，有图有真相（这句话不怎么靠谱）：

android真实项目教程（五）——有时三点两点雨_by_CJJandroid真实项目教程（五）——有时三点两点雨_by_CJJ


主要源码：
  1. package com.cjj.shopapp.fragment;

  3. import java.util.ArrayList;
  4. import java.util.List;

  6. import com.cjj.shopapp.activity.DynamicMsgInfoActivity;
  7. import com.cjj.shopapp.activity.R;
  8. import com.cjj.shopapp.adapter.HotFragmentListMsgAdapter;
  9. import com.cjj.shopapp.constants.Constants;
  10. import com.cjj.shopapp.models.HotInfos;

  12. import android.content.Intent;
  13. import android.os.Bundle;
  14. import android.support.v4.app.Fragment;
  15. import android.view.Gravity;
  16. import android.view.LayoutInflater;
  17. import android.view.View;
  18. import android.view.ViewGroup;
  19. import android.view.ViewGroup.LayoutParams;
  20. import android.widget.AdapterView;
  21. import android.widget.ListView;
  22. import android.widget.TextView;
  23. import android.widget.AdapterView.OnItemClickListener;

  25. public class HotFragment extends Fragment implements OnItemClickListener{
  26. //变量声明
  27. private ListView lv_hot;
  28. private HotFragmentListMsgAdapter hotAdapter;

  30. @Override
  31. public void onActivityCreated(Bundle savedInstanceState) {
  32. super.onActivityCreated(savedInstanceState);
  33. //这里应该或者网络上的数据的，我数据直接在本地取的
  34. getHotData();
  35. }

  37. /**
  38. * 获得数据
  39. */
  40. private void getHotData() {
  41. List<HotInfos> list = new ArrayList<HotInfos>();
  42. for(int i = 0; i<Constants.hot_icon.length;i++){
  43. HotInfos info = new HotInfos();
  44. info.setImg_bg(Constants.hot_icon[i]);
  45. info.setTitle(Constants.hot_title[i]);
  46. info.setIntro(Constants.hot_intro[i]);
  47. list.add(info);
  48. }
  49. hotAdapter = new HotFragmentListMsgAdapter(getActivity(), list);
  50. lv_hot.setAdapter(hotAdapter);
  51. }

  53. @Override
  54. public void onCreate(Bundle savedInstanceState) {
  55. super.onCreate(savedInstanceState);
  56. }

  58. @Override
  59. public View onCreateView(LayoutInflater inflater, ViewGroup container,
  60. Bundle savedInstanceState) {
  61. View v = inflater.inflate(R.layout.fragment_hot, null);
  62. return v;
  63. }

  65. @Override
  66. public void onDestroyView() {
  67. super.onDestroyView();
  68. }

  70. @Override
  71. public void onViewCreated(View view, Bundle savedInstanceState) {
  72. super.onViewCreated(view, savedInstanceState);
  73. lv_hot = (ListView) view.findViewById(R.id.lv_hot);
  74. lv_hot.setOnItemClickListener(this);
  75. }

  77. /**
  78. * listview item 监听
  79. */
  80. @Override
  81. public void onItemClick(AdapterView<?> parent, View view, int position,
  82. long id) {
  83. HotInfos infos = hotAdapter.getItem(position);
  84. Intent intent = new Intent();
  85. intent.setClass(getActivity(), DynamicMsgInfoActivity.class);
  86. Bundle bundle = new Bundle();
  87. bundle.putInt("icon", infos.getImg_bg());
  88. bundle.putString("title", infos.getTitle());
  89. bundle.putString("intro", infos.getIntro());
  90. intent.putExtras(bundle);
  91. startActivity(intent);
  92. }
  93. }
复制代码
  1. package com.cjj.shopapp.activity;

  3. import android.app.Activity;
  4. import android.os.Bundle;
  5. import android.view.View;
  6. import android.view.View.OnClickListener;
  7. import android.widget.Button;
  8. import android.widget.ImageButton;
  9. import android.widget.ImageView;
  10. import android.widget.TextView;
  11. import android.widget.Toast;

  13. public class DynamicMsgInfoActivity extends Activity implements OnClickListener{
  14. //---------声明个个变量
  15. private int icon;
  16. private String title;
  17. private String intro;
  18. private TextView tv_title;
  19. private TextView tv_intro;
  20. private ImageView iv_icon;
  21. private TextView tv_back_title;
  22. private ImageButton img_btn_back;
  23. private Button btn_start;
  24. @Override
  25. protected void onCreate(Bundle savedInstanceState) {
  26. // TODO Auto-generated method stub
  27. super.onCreate(savedInstanceState);
  28. setContentView(R.layout.activity_dynamic_msginfo);
  29. getDataByBundle();
  30. findView();
  31. showData();
  32. }

  34. /**
  35. * showdata
  36. */
  37. private void showData() {
  38. tv_back_title.setText(title);
  39. img_btn_back.setOnClickListener(this);
  40. btn_start.setOnClickListener(this);
  41. iv_icon.setImageResource(icon);
  42. tv_title.setText(title);
  43. tv_intro.setText(intro);
  44. }

  46. /**
  47. * init
  48. */
  49. private void findView() {
  50. tv_back_title = (TextView) this.findViewById(R.id.tv_title);
  51. img_btn_back = (ImageButton) this.findViewById(R.id.ibtn_back);
  52. iv_icon = (ImageView) this.findViewById(R.id.img_Photo);
  53. tv_title = (TextView) this.findViewById(R.id.tv_name);
  54. tv_intro = (TextView) this.findViewById(R.id.tv_content);
  55. btn_start = (Button) this.findViewById(R.id.btn_start);
  56. }

  58. /**
  59. * get bundle data
  60. */
  61. private void getDataByBundle() {
  62. Bundle bundle = this.getIntent().getExtras();
  63. if(bundle!=null){
  64. icon = bundle.getInt("icon");
  65. title = bundle.getString("title");
  66. intro = bundle.getString("intro");
  67. }

  69. }

  71. /**
  72. * onclick event
  73. */
  74. @Override
  75. public void onClick(View v) {
  76. switch(v.getId()){
  77. case R.id.ibtn_back:
  78. this.finish();
  79. break;
  80. case R.id.btn_start:
  81. Toast.makeText(this, "待开发。。。", 1000).show();
  82. break;
  83. }
  84. }
  85. }
复制代码

就说这么多了 ，没多少东西，还是那句话，看源码把。。。。。（源码有什么问题，，，提下意见。。。）
吃饭去了，下班回家煮泡面看火影漫画去。。。。呵呵。。。。。。

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