package com.joyplus.joylink;
import java.util.ArrayList;
import android.app.ActionBar;
import android.content.ActivityNotFoundException;
import android.content.ComponentName;
import android.content.Intent;
import android.content.ServiceConnection;
import android.database.Cursor;
import android.graphics.Color;
import android.graphics.drawable.ColorDrawable;
import android.net.Uri;
import android.os.Bundle;
import android.os.IBinder;
import android.provider.MediaStore.Files;
import android.provider.MediaStore.Images;
import android.util.Log;
import android.view.View;
import android.widget.AdapterView;
import android.widget.GridView;
import android.widget.ImageButton;
import android.widget.TextView;
import com.androidquery.AQuery;
import com.dlcs.dlna.Stack.MediaRenderer;
import com.joyplus.joylink.Adapters.Tab1_Photo_GridAdapter;
import com.joyplus.joylink.Adapters.Tab1_Photo_GridData;
import com.joyplus.joylink.Dlna.DlnaPhotoSlideShow;
import com.joyplus.joylink.Dlna.DlnaSelectDevice;
import com.umeng.analytics.MobclickAgent;
public class Tab1_Photo_File extends BaseActivity implements
AdapterView.OnItemClickListener {
public Tab1_Photo_File() {
super("图片文件夹");
// TODO Auto-generated constructor stub
}
private String TAG = "Tab1_Photo_File";
private App app;
private AQuery aq;
private ArrayList<Tab1_Photo_GridData> dataStruct = null;
private GridView gridView;
private Tab1_Photo_GridAdapter PhotoAdapter;
private int BUCKET_ID = 0;
private String BUCKET_NAME = null;
private static final String EXTERNAL_MEDIA = "external";
private ImageButton mSlidingMenuButton;
private ImageButton mSlidingMenuButtonL;
private Uri mBaseUri = Files.getContentUri(EXTERNAL_MEDIA);
private Uri mWatchUriImage = Images.Media.EXTERNAL_CONTENT_URI;
private DlnaSelectDevice mMyService;
private ServiceConnection mServiceConnection = new ServiceConnection() {
public void onServiceConnected(ComponentName name, IBinder service) {
// TODO Auto-generated method stub
mMyService = ((DlnaSelectDevice.MyBinder) service).getService();
}
public void onServiceDisconnected(ComponentName name) {
// TODO Auto-generated method stub
}
};
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
if (Constant.DISPLAY.equalsIgnoreCase("800*480"))
setContentView(R.layout.tab1_photo_file_480);
else
setContentView(R.layout.tab1_photo_file);
getActionBar().setDisplayOptions(ActionBar.DISPLAY_SHOW_CUSTOM);
getActionBar().setCustomView(R.layout.actionbar_layout_list);
app = (App) getApplication();
aq = new AQuery(this);
Intent intent = getIntent();
intent.setClass(this, DlnaSelectDevice.class);
bindService(intent, mServiceConnection, BIND_AUTO_CREATE);
gridView = (GridView) findViewById(R.id.gridView1);
gridView.setSelector(new ColorDrawable(Color.TRANSPARENT));
BUCKET_ID = intent.getIntExtra("BUCKET_ID", 0);
BUCKET_NAME = intent.getStringExtra("BUCKET_NAME");
TextView mTextView = (TextView) getActionBar().getCustomView()
.findViewById(R.id.actionBarTitle);
mTextView.setText(BUCKET_NAME);
mSlidingMenuButtonL = (ImageButton) getActionBar().getCustomView()
.findViewById(R.id.slidingMenuButtonL);
mSlidingMenuButtonL.setOnClickListener(this);
mSlidingMenuButton = (ImageButton) getActionBar().getCustomView()
.findViewById(R.id.slidingMenuButton1);
mSlidingMenuButton.setOnClickListener(this);
if (BUCKET_NAME != null && BUCKET_NAME.length() > 0)
aq.id(R.id.textView1).text(BUCKET_NAME);
if (BUCKET_ID != 0)
GetPhotoData();
}
@Override
public void onClick(View view) {
if (view == mSlidingMenuButton) {
getSlidingMenu().toggle();
} else if (view == mSlidingMenuButtonL)
finish();
}
public void OnClickSlidingMenu(View v) {
getSlidingMenu().toggle();
}
public void OnClickHome(View v) {
super.OnClickHome(this);
}
public void OnClickRemoteMouse(View v) {
super.OnClickRemoteMouse(this);
}
public void OnClickRemoteControl(View v) {
super.OnClickRemoteControl(this);
}
public void OnClickSetting(View v) {
super.OnClickSetting(this);
}
@Override
protected void onDestroy() {
if (aq != null)
aq.dismiss();
unbindService(mServiceConnection);
super.onDestroy();
}
@Override
public void onResume() {
super.onResume();
MobclickAgent.onResume(this);
}
@Override
public void onPause() {
super.onPause();
MobclickAgent.onPause(this);
}
@Override
protected void onStart() {
super.onStart();
}
// listview的点击事件接口函数
public void onItemClick(AdapterView adapterview, View view, int i, long l) {
Tab1_Photo_GridData m_Tab1_Photo_GridData = (Tab1_Photo_GridData) gridView
.getItemAtPosition(i);
if (m_Tab1_Photo_GridData != null) {
// save it
DataSaved mDataSaved = new DataSaved(1);
mDataSaved.setImages_array(dataStruct);
mDataSaved.setCurrentPlayItem(i);
app.setDataSaved(mDataSaved);
MediaRenderer mMediaRenderer = mMyService.getMediaRenderer();
ArrayList<MediaRenderer> mDmrCache = mMyService.getDmrCache();
if (mMediaRenderer != null && mDmrCache != null
&& mDmrCache.size() > 0) {
Intent intent = new Intent(this, DlnaPhotoSlideShow.class);
intent.putExtra("CURRENT", i);
intent.putParcelableArrayListExtra("IMAGEARRAY", dataStruct);
try {
startActivity(intent);
} catch (ActivityNotFoundException ex) {
Log.e(TAG, "Call DlnaPhotoSlideShow failed", ex);
}
} else {
Intent intent = new Intent(this, PhotoSlideShow.class);
intent.putExtra("CURRENT", i);
intent.putParcelableArrayListExtra("IMAGEARRAY", dataStruct);
try {
startActivity(intent);
} catch (ActivityNotFoundException ex) {
Log.e(TAG, "Call Tab1_Photo failed", ex);
}
}
} else {
app.MyToast(this, "m_Tab1_Photo_GridData is empty.");
}
}
private void GetPhotoData() {
dataStruct = new ArrayList<Tab1_Photo_GridData>();
LoadImagesFromSDCard();
PhotoAdapter = new Tab1_Photo_GridAdapter(this, dataStruct);
gridView.setAdapter(PhotoAdapter);
gridView.setOnItemClickListener(this);
}
/**
* Async task for loading the images from the SD card.
*/
private void LoadImagesFromSDCard() {
setProgressBarIndeterminateVisibility(true);
String[] projection = { "_id", "_data", "_size", "_display_name",
"mime_type", "title", "date_added", "date_modified",
"bucket_id", "bucket_display_name", "width", "height" };
Cursor cursor = null;
try {
cursor = getContentResolver().query(mWatchUriImage, projection, // Which
// columns
// to
// return
"bucket_id=?", // Return all rows
new String[] { String.valueOf(BUCKET_ID) }, null);
while (cursor != null && cursor.moveToNext()) {
DataAdd(cursor);
}
} catch (Throwable t) {
Log.w(TAG, "cannot get title from: " + mWatchUriImage, t);
} finally {
if (cursor != null)
cursor.close();
}
}
private void DataAdd(Cursor cursor) {
if (cursor.getString(2) != null
&& Long.parseLong(cursor.getString(2))/(200*1024) > 0) {// 小于200k不显示
Tab1_Photo_GridData m_Tab1_Photo_GridData = new Tab1_Photo_GridData();
m_Tab1_Photo_GridData._id = cursor.getInt(0);
m_Tab1_Photo_GridData._data = cursor.getString(1);
m_Tab1_Photo_GridData._size = cursor.getString(2);
m_Tab1_Photo_GridData._display_name = cursor.getString(3);
m_Tab1_Photo_GridData.mime_type = cursor.getString(4);
m_Tab1_Photo_GridData.title = cursor.getString(5);
m_Tab1_Photo_GridData.date_added = cursor.getString(6);
m_Tab1_Photo_GridData.date_modified = cursor.getString(7);
m_Tab1_Photo_GridData.bucket_id = cursor.getInt(8);
m_Tab1_Photo_GridData.bucket_display_name = cursor.getString(9);
m_Tab1_Photo_GridData.width = cursor.getInt(10);
m_Tab1_Photo_GridData.height = cursor.getInt(11);
if (m_Tab1_Photo_GridData._display_name != null
&& m_Tab1_Photo_GridData._display_name.length() > 12)
m_Tab1_Photo_GridData._display_name = "... "
+ m_Tab1_Photo_GridData._display_name
.substring(m_Tab1_Photo_GridData._display_name
.indexOf('.') - 8);
dataStruct.add(m_Tab1_Photo_GridData);
}
}
private String FormatString(String name) {
String mReturn = null;
if (name != null && name.length() > 8) {
mReturn = name.substring(0, 8) + "• • • "
+ name.substring(name.indexOf('.'));
}
return mReturn;
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
// add here.
super.onActivityResult(requestCode, resultCode, data);
}
@Override
void ConnectOK(String name) {
// TODO Auto-generated method stub
}
@Override
void ConnectFailed() {
// TODO Auto-generated method stub
}
}