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app/src/main/java/com/gh/gamecenter/adapter/ImagePagerAdapter.java

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+/*
+ * Copyright 2014 trinea.cn All right reserved. This software is the confidential and proprietary information of
+ * trinea.cn ("Confidential Information"). You shall not disclose such Confidential Information and shall use it only in
+ * accordance with the terms of the license agreement you entered into with trinea.cn.
+ */
+package com.gh.gamecenter.adapter;
+
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import android.content.Context;
+import android.content.Intent;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.ImageView;
+
+import com.gh.base.AppController;
+import com.gh.common.util.ImageUtils;
+import com.gh.gamecenter.GameDetailsActivity;
+import com.gh.gamecenter.R;
+import com.gh.gamecenter.entity.GameEntity;
+import com.gh.gamecenter.manager.DataCollectionManager;
+import com.tendcloud.tenddata.TCAgent;
+
+/**
+ * ImagePagerAdapter
+ * 
+ * @author <a href="http://www.trinea.cn" target="_blank">Trinea</a> 2014-2-23
+ */
+public class ImagePagerAdapter extends RecyclingPagerAdapter {
+
+	private Context context;
+	// private List<Integer> imageIdList;
+	private List<GameEntity> slideList = null;
+
+	private int size;
+	private boolean isInfiniteLoop;
+
+	// private ImageIndicator indicator;
+
+	public ImagePagerAdapter(Context context, List<GameEntity> slideList,
+			boolean isInfiniteLoop) {
+		this.context = context;
+		this.slideList = slideList;
+		this.size = getSize(slideList);
+		this.isInfiniteLoop = isInfiniteLoop;
+	}
+
+	@Override
+	public int getCount() {
+		// Infinite loop
+		return isInfiniteLoop ? Integer.MAX_VALUE : getSize(slideList);
+	}
+
+	public int getSize(List<GameEntity> sourceList) {
+		return sourceList == null ? 0 : sourceList.size();
+	}
+
+	/**
+	 * get really position
+	 * 
+	 * @param position
+	 * @return
+	 */
+	private int getPosition(int position) {
+		return isInfiniteLoop ? position % size : position;
+	}
+
+	@Override
+	public View getView(int position, View view, ViewGroup container) {
+		ViewHolder holder;
+		if (view == null) {
+			holder = new ViewHolder();
+			view = holder.imageView = new ImageView(context);
+			view.setTag(holder);
+		} else {
+			holder = (ViewHolder) view.getTag();
+		}
+
+		final GameEntity gameEntity = slideList.get(getPosition(position));
+
+		ImageUtils.getInstance(context).display(gameEntity.getSlide(),
+				holder.imageView, R.drawable.preload);
+		// indicator.setPosition(slideList.size(), getPosition(position));
+
+		holder.imageView.setOnClickListener(new View.OnClickListener() {
+			@Override
+			public void onClick(View v) {
+
+				Map<String, Object> kv = new HashMap<String, Object>();
+				kv.put("入口", "插件-精品-滚动图");
+				TCAgent.onEvent(context, "游戏详情", gameEntity.getName(), kv);
+
+				Map<String, Object> map = new HashMap<String, Object>();
+				map.put("location", "精品-滚动图");
+				map.put("createOn", System.currentTimeMillis() / 1000);
+				map.put("game", gameEntity.getName());
+				map.put("page", "插件");
+				DataCollectionManager.onEvent(context, "click-item", map);
+				
+				AppController.put("GameEntity", gameEntity);
+				Intent intent = new Intent(context, GameDetailsActivity.class);
+				intent.putExtra("entrance", "插件-精品滚动图");
+				intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+				context.startActivity(intent);
+			}
+		});
+
+		return view;
+	}
+
+	private static class ViewHolder {
+		ImageView imageView;
+	}
+
+	/**
+	 * @return the isInfiniteLoop
+	 */
+	public boolean isInfiniteLoop() {
+		return isInfiniteLoop;
+	}
+
+	/**
+	 * @param isInfiniteLoop
+	 *            the isInfiniteLoop to set
+	 */
+	public ImagePagerAdapter setInfiniteLoop(boolean isInfiniteLoop) {
+		this.isInfiniteLoop = isInfiniteLoop;
+		return this;
+	}
+}