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Android-Download/Aria/src/main/java/com/arialyy/aria/window/AriaFileChangeActivity.java

67 lines
2.2 KiB

/*
* Copyright (C) 2016 AriaLyy(https://github.com/AriaLyy/Aria)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.arialyy.aria.window;
import android.os.Bundle;
import android.os.Environment;
import android.support.annotation.Nullable;
import android.support.v4.app.FragmentActivity;
import android.widget.AbsListView;
import android.widget.ListView;
import com.arialyy.aria.R;
import com.arialyy.aria.util.FileUtil;
import java.io.File;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
/**
* Created by Aria.Lao on 2017/3/21.
* 文件选择
*/
public class AriaFileChangeActivity extends FragmentActivity {
final String ROOT_PAT = Environment.getExternalStorageDirectory().getPath();
ListView mList;
FileChangeAdapter mAdapter;
Map<String, List<FileEntity>> mData = new HashMap<>();
private String mCurrentPath = ROOT_PAT;
@Override protected void onCreate(@Nullable Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_aria_file_shange);
mList = (ListView) findViewById(R.id.list);
mList.setOnScrollListener(new AbsListView.OnScrollListener() {
int state;
@Override public void onScrollStateChanged(AbsListView view, int scrollState) {
state = scrollState;
}
@Override public void onScroll(AbsListView view, int firstVisibleItem, int visibleItemCount,
int totalItemCount) {
if (state == AbsListView.OnScrollListener.SCROLL_STATE_IDLE
&& firstVisibleItem + visibleItemCount == totalItemCount) {
loadMore();
}
}
});
}
private void loadMore() {
}
}