Bmob之个人资料设置（三）

来源：互联网发布：淘宝真人秀从哪里看编辑：程序博客网时间：2024/04/29 14:47

比别人多一点执着，你就会创造奇迹。

本讲内容：会话页面编写

1、实现轮播广告效果

参考文章 http://blog.csdn.net/liguojin1230/article/details/50158769

2、GridView控件编写

下面是MyGridView.java文件：

public class MyGridView extends GridView {public MyGridView(Context context) {super(context);}public MyGridView(Context context, AttributeSet attrs) {super(context, attrs);}public MyGridView(Context context, AttributeSet attrs, int defStyle) {super(context, attrs, defStyle);}protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {int expandSpec = MeasureSpec.makeMeasureSpec(Integer.MAX_VALUE >> 2,MeasureSpec.AT_MOST);super.onMeasure(widthMeasureSpec, expandSpec);}}

下面是MyGridView.java文件：

public class Adapter_GridView extends BaseAdapter {private Context context;private int[] data;public Adapter_GridView(Context context, int[] data) {this.context = context;this.data = data;}public int getCount() {return data.length;}public Object getItem(int arg0) {return null;}public long getItemId(int arg0) {return 0;}public View getView(int position, View currentView, ViewGroup arg2) {HolderView holderView = null;if (currentView == null) {holderView = new HolderView();currentView = LayoutInflater.from(context).inflate(R.layout.adapter_grid_home, null);holderView.iv_pic = (ImageView) currentView.findViewById(R.id.iv_adapter_grid_pic);currentView.setTag(holderView);} else {holderView = (HolderView) currentView.getTag();}holderView.iv_pic.setImageResource(data[position]);return currentView;}public class HolderView {private ImageView iv_pic;}}

下面是res/layout/show_view.xml 布局文件：

<?xml version="1.0" encoding="utf-8"?><LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"    android:layout_width="match_parent"    android:layout_height="match_parent" >    <ImageView        android:id="@+id/iv_adapter_grid_pic"        android:layout_width="match_parent"        android:layout_height="match_parent"        android:scaleType="center" /></LinearLayout>

下面是SlideShowView.java主界面文件：

public class Adapter_GridView_hot extends BaseAdapter {private Context context;private int[] data;public Adapter_GridView_hot(Context context, int[] data) {this.context = context;this.data = data;}public int getCount() {return data.length;}public Object getItem(int arg0) {return null;}public long getItemId(int arg0) {return 0;}public View getView(int position, View currentView, ViewGroup arg2) {HolderView holderView = null;if (currentView == null) {holderView = new HolderView();currentView = LayoutInflater.from(context).inflate(R.layout.adapter_grid_hot_home, null);holderView.iv_pic = (ImageView) currentView.findViewById(R.id.iv_adapter_grid_pic);currentView.setTag(holderView);} else {holderView = (HolderView) currentView.getTag();}holderView.iv_pic.setImageResource(data[position]);return currentView;}public class HolderView {private ImageView iv_pic;}}

下面是res/layout/show_view.xml 布局文件：

<?xml version="1.0" encoding="utf-8"?><LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"    android:layout_width="match_parent"    android:layout_height="match_parent" >    <ImageView        android:id="@+id/iv_adapter_grid_pic"        android:layout_width="match_parent"        android:layout_height="match_parent"        android:scaleType="fitXY"        android:src="@drawable/menu_1" /></LinearLayout>

下面是res/layout/fragment_recent.xml 布局文件：

<?xml version="1.0" encoding="utf-8"?><LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"    android:layout_width="match_parent"    android:layout_height="match_parent"    android:orientation="vertical" >    <include        android:id="@+id/common_actionbar"        layout="@layout/include_action_bar" />    <ScrollView        android:layout_width="match_parent"        android:layout_height="match_parent" >        <LinearLayout            android:layout_width="match_parent"            android:layout_height="match_parent"            android:orientation="vertical" >            <com.imdemo.view.SlideShowView                android:id="@+id/viewPager_menu"                android:layout_width="match_parent"                android:layout_height="150dp"                android:layout_marginBottom="10dp"                android:background="#00000000" />            <com.imdemo.view.MyGridView                android:id="@+id/my_gridview"                android:layout_width="match_parent"                android:layout_height="match_parent"                android:horizontalSpacing="10dp"                android:numColumns="4"                android:verticalSpacing="10dp" />            <View                android:layout_width="match_parent"                android:layout_height="10dp"                android:layout_marginTop="10dp"                android:background="@color/gray" />            <LinearLayout                android:layout_width="match_parent"                android:layout_height="200dp"                android:orientation="horizontal" >                <ImageView                    android:layout_width="0dp"                    android:layout_height="match_parent"                    android:layout_weight="0.7"                    android:scaleType="fitXY"                    android:src="@drawable/menu_1_0" />                <View                    android:layout_width="1dp"                    android:layout_height="match_parent"                    android:background="@color/gray" />                <LinearLayout                    android:layout_width="0dp"                    android:layout_height="match_parent"                    android:layout_weight="1"                    android:orientation="vertical" >                    <ImageView                        android:layout_width="match_parent"                        android:layout_height="0dp"                        android:layout_weight="1"                        android:scaleType="fitXY"                        android:src="@drawable/menu_1_1" />                    <View                        android:layout_width="match_parent"                        android:layout_height="1dp"                        android:background="@color/gray" />                    <LinearLayout                        android:layout_width="match_parent"                        android:layout_height="0dp"                        android:layout_weight="1"                        android:orientation="horizontal" >                        <ImageView                            android:layout_width="0dp"                            android:layout_height="match_parent"                            android:layout_weight="1"                            android:scaleType="fitXY"                            android:src="@drawable/menu_1_2" />                        <View                            android:layout_width="1dp"                            android:layout_height="match_parent"                            android:background="@color/gray" />                        <ImageView                            android:layout_width="0dp"                            android:layout_height="match_parent"                            android:layout_weight="1"                            android:scaleType="fitXY"                            android:src="@drawable/menu_1_3" />                    </LinearLayout>                </LinearLayout>            </LinearLayout>            <View                android:layout_width="match_parent"                android:layout_height="30dp"                android:background="@color/gray" />            <LinearLayout                android:layout_width="match_parent"                android:layout_height="wrap_content"                android:orientation="vertical" >                <TextView                    android:layout_width="match_parent"                    android:layout_height="wrap_content"                    android:padding="10dp"                    android:text="特色市场"                    android:textColor="@color/black"                    android:textSize="20sp" />                <LinearLayout                    android:layout_width="match_parent"                    android:layout_height="200dp"                    android:orientation="horizontal" >                    <ImageView                        android:layout_width="0dp"                        android:layout_height="match_parent"                        android:layout_weight="0.7"                        android:scaleType="fitXY"                        android:src="@drawable/menu_2_1" />                    <View                        android:layout_width="1dp"                        android:layout_height="match_parent"                        android:background="@color/gray" />                    <LinearLayout                        android:layout_width="0dp"                        android:layout_height="match_parent"                        android:layout_weight="1"                        android:orientation="vertical" >                        <ImageView                            android:layout_width="match_parent"                            android:layout_height="0dp"                            android:layout_weight="1.2"                            android:scaleType="fitXY"                            android:src="@drawable/menu_2_2" />                        <View                            android:layout_width="match_parent"                            android:layout_height="1dp"                            android:background="@color/gray" />                        <LinearLayout                            android:layout_width="match_parent"                            android:layout_height="0dp"                            android:layout_weight="1"                            android:orientation="horizontal" >                            <ImageView                                android:layout_width="0dp"                                android:layout_height="match_parent"                                android:layout_weight="1"                                android:scaleType="fitXY"                                android:src="@drawable/menu_2_3" />                            <View                                android:layout_width="1dp"                                android:layout_height="match_parent"                                android:background="@color/gray" />                            <ImageView                                android:layout_width="0dp"                                android:layout_height="match_parent"                                android:layout_weight="1"                                android:scaleType="fitXY"                                android:src="@drawable/menu_2_4" />                        </LinearLayout>                    </LinearLayout>                </LinearLayout>            </LinearLayout>            <View                android:layout_width="match_parent"                android:layout_height="30dp"                android:background="@color/gray" />            <LinearLayout                android:layout_width="match_parent"                android:layout_height="wrap_content"                android:orientation="vertical" >                <TextView                    android:layout_width="match_parent"                    android:layout_height="wrap_content"                    android:padding="10dp"                    android:text="热门市场"                    android:textColor="@color/black"                    android:textSize="20sp" />                <com.imdemo.view.MyGridView                    android:id="@+id/my_gridview_hot"                    android:layout_width="match_parent"                    android:layout_height="match_parent"                    android:horizontalSpacing="5dp"                    android:numColumns="3"                    android:verticalSpacing="5dp" />            </LinearLayout>        </LinearLayout>    </ScrollView></LinearLayout>

下面是RecentFragment.java文件：

public class RecentFragment extends BaseFragment implements OnItemClickListener{// 分类的九宫格private GridView gridView_classify;// 热门市场的九宫格private GridView my_gridView_hot;// 分类的九宫格适配器private Adapter_GridView adapter_GridView_classify;// 热门市场的九宫格适配器private Adapter_GridView_hot adapter_GridView_hot;// 分类九宫格的资源文件private int[] pic_path_classify = { R.drawable.menu_guide_1,R.drawable.menu_guide_2, R.drawable.menu_guide_3,R.drawable.menu_guide_4, R.drawable.menu_guide_5,R.drawable.menu_guide_6, R.drawable.menu_guide_7,R.drawable.menu_guide_8 };// 热门市场的资源文件private int[] pic_path_hot = { R.drawable.menu_1, R.drawable.menu_2,R.drawable.menu_3, R.drawable.menu_4, R.drawable.menu_5,R.drawable.menu_6 };public View onCreateView(LayoutInflater inflater, ViewGroup container,Bundle savedInstanceState) {return inflater.inflate(R.layout.fragment_recent, container, false);}public void onActivityCreated(Bundle savedInstanceState) {super.onActivityCreated(savedInstanceState);initVews();}private void initVews() {initTopBarForOnlyTitle("会话");gridView_classify = (GridView) findViewById(R.id.my_gridview);gridView_classify.setSelector(new ColorDrawable(Color.TRANSPARENT));adapter_GridView_classify = new Adapter_GridView(getActivity(),pic_path_classify);gridView_classify.setAdapter(adapter_GridView_classify);gridView_classify.setOnItemClickListener(this); my_gridView_hot = (GridView) findViewById(R.id.my_gridview_hot);my_gridView_hot.setSelector(new ColorDrawable(Color.TRANSPARENT));adapter_GridView_hot = new Adapter_GridView_hot(getActivity(),pic_path_hot);my_gridView_hot.setAdapter(adapter_GridView_hot);my_gridView_hot.setOnItemClickListener(this);}/** * gridview点击事件 */public void onItemClick(AdapterView<?> parent, View view, int position,long id) {Toast.makeText(getActivity(), "你点击了"+(position+1), Toast.LENGTH_LONG).show();  }}

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