public void onClick(View v) {
switch (v.getId()) {
case R.id.btn_scan_add:
//添加扫描目录
Intent addit=new Intent(ScanDirectoryActivity.this,ScanMusicActivity.class);
addit.putExtra("rs", adapter.getCheckFilePath());
setResult(ScanMusicActivity.SCAN_MUSIC_OK, addit);
finish();
break;
case R.id.btn_scan_directory_goup:
//判断是否是父级目录
if(!currrentFile.getPath().toLowerCase().equals(rootFilePath)){
currrentFile=currrentFile.getParentFile();
getFilePath(currrentFile);
adapter.notifyDataSetChanged();
}
break;
case R.id.btn_scan_back:
setResult(-1);
finish();
break;
default:
break;
}
}
public void onItemClick(AdapterView<?> parent, View view, int position,
long id) {
//进入下一级目录
currrentFile=files[position];
rs=adapter.getCheckFilePath();
getFilePath(currrentFile);
adapter.notifyDataSetChanged();
}