MainActivity.java
import android.app.AlertDialog; import android.app.Notification; import android.content.DialogInterface; import android.content.Intent; import android.content.res.Resources; import android.os.Bundle; import android.support.v4.app.FragmentActivity; import android.support.v4.app.FragmentManager; import android.support.v4.view.ViewPager; import android.support.v4.view.ViewPager.OnPageChangeListener; import android.util.Log; import android.view.KeyEvent; import android.view.View; import android.view.View.OnClickListener; import android.widget.TextView; import com.baidu.android.pushservice.CustomPushNotificationBuilder; import com.baidu.android.pushservice.PushConstants; import com.baidu.android.pushservice.PushManager; import com.example.newpingziyi.push.Utils; import com.example.newpingziyi.stir.WebViews; import com.example.newpingziyi.system.SettingActivity; import com.jeremyfeinstein.slidingmenu.lib.SlidingMenu; public class MainActivity extends FragmentActivity { private ViewPager mPager; private TextView tv_find; private TextView tv_my_file; private TextView mainhead; private SlidingMenu slidingMenu; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); Utils.logStringCache = Utils.getLogText(getApplicationContext()); Resources resource = this.getResources(); String pkgName = this.getPackageName(); // PushManager.startWork(getApplicationContext(), // PushConstants.LOGIN_TYPE_API_KEY, // Utils.getMetaValue(MainActivity.this, "api_key")); findView(); init(); if (!Utils.hasBind(getApplicationContext())) { PushManager.startWork(getApplicationContext(), PushConstants.LOGIN_TYPE_API_KEY, Utils.getMetaValue(MainActivity.this, "api_key")); // Push: 如果想基于地理位置推送，可以打开支持地理位置的推送的开关 PushManager.enableLbs(getApplicationContext()); } CustomPushNotificationBuilder cBuilder = new CustomPushNotificationBuilder( getApplicationContext(), resource.getIdentifier( "notification_custom_builder", "layout", pkgName), resource.getIdentifier("notification_icon", "id", pkgName), resource.getIdentifier("notification_title", "id", pkgName), resource.getIdentifier("notification_text", "id", pkgName)); cBuilder.setNotificationFlags(Notification.FLAG_AUTO_CANCEL); cBuilder.setNotificationDefaults(Notification.DEFAULT_SOUND | Notification.DEFAULT_VIBRATE); cBuilder.setStatusbarIcon(this.getApplicationInfo().icon); cBuilder.setLayoutDrawable(resource.getIdentifier("logo_notification", "drawable", pkgName)); PushManager.setNotificationBuilder(this, 1, cBuilder); } private void findView() { mPager = (ViewPager) findViewById(R.id.vPager); tv_find = (TextView) findViewById(R.id.tv_find); tv_my_file = (TextView) findViewById(R.id.tv_my_file); mainhead = (TextView) findViewById(R.id.main_head); tv_find.setOnClickListener(new MyOnClickListener(0)); tv_my_file.setOnClickListener(new MyOnClickListener(1)); mainhead.setOnClickListener(new View.OnClickListener() { int version = Integer.valueOf(android.os.Build.VERSION.SDK); @Override public void onClick(View v) { Intent intent = new Intent(MainActivity.this, WebViews.class); startActivity(intent); if (version >= 5) { MainActivity.this.overridePendingTransition( R.anim.push_left_in, R.anim.push_left_out); } } }); } private void init() { mPager.setAdapter(new ContentPagerAdapter(getSupportFragmentManager())); mPager.setOnPageChangeListener(new OnPageChangeListener() { @Override public void onPageSelected(int position) { setCurrentPage(position); } @Override public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) { // ignore } public void onPageScrollStateChanged(int state) { // ignore } }); slidingMenu = new SlidingMenu(MainActivity.this); slidingMenu.setTouchModeAbove(SlidingMenu.TOUCHMODE_NONE); slidingMenu.setShadowDrawable(R.drawable.shadow_right); slidingMenu.setShadowWidth(getWindowManager().getDefaultDisplay() .getWidth() / 40); // slidingMenu.setShadowWidth(20); // slidingMenu.setBehindOffset(40); slidingMenu.setBehindOffset(getWindowManager().getDefaultDisplay() .getWidth() / 5); slidingMenu.setMode(SlidingMenu.LEFT); slidingMenu.setFadeEnabled(true); slidingMenu.setFadeDegree(0.4f); slidingMenu.setBehindScrollScale(0); slidingMenu.setTouchModeAbove(SlidingMenu.TOUCHMODE_FULLSCREEN); slidingMenu.setSlidingEnabled(true); slidingMenu.attachToActivity(this, SlidingMenu.SLIDING_CONTENT); slidingMenu.setMenu(R.layout.menu_frame); FragmentManager fm = getSupportFragmentManager(); fm.beginTransaction().replace(R.id.menu_frame, new SettingActivity()) .commit(); } @Override public void onBackPressed() { if (slidingMenu != null && slidingMenu.isMenuShowing()) { slidingMenu.showContent(); } else { super.onBackPressed(); } } @Override public boolean onKeyDown(int keyCode, KeyEvent event) { if (keyCode == KeyEvent.KEYCODE_MENU) { slidingMenu.toggle(); return true; } else if (keyCode == KeyEvent.KEYCODE_BACK) { AlertDialog isExit = new AlertDialog.Builder(this).create(); isExit.setTitle("系统提示"); isExit.setMessage("确定要退出吗"); isExit.setButton("确定", listener); isExit.setButton2("取消", listener); isExit.show(); } return super.onKeyDown(keyCode, event); } DialogInterface.OnClickListener listener = new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int which) { switch (which) { case AlertDialog.BUTTON_POSITIVE: Intent intent = new Intent(Intent.ACTION_MAIN); intent.addCategory(Intent.CATEGORY_HOME); intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); startActivity(intent); System.exit(0); break; case AlertDialog.BUTTON_NEGATIVE: break; default: break; } } }; private void setCurrentPage(int current) { if (current == 0) { tv_find.setTextColor(getResources().getColor(R.color.green)); tv_my_file.setTextColor(getResources().getColor(R.color.grey)); slidingMenu.setTouchModeAbove(SlidingMenu.TOUCHMODE_FULLSCREEN); } else { tv_my_file.setTextColor(getResources().getColor(R.color.green)); tv_find.setTextColor(getResources().getColor(R.color.grey)); slidingMenu.setTouchModeAbove(SlidingMenu.TOUCHMODE_NONE); } } private class MyOnClickListener implements OnClickListener { private int index = 0; public MyOnClickListener(int i) { index = i; } public void onClick(View v) { mPager.setCurrentItem(index); } } @Override public void onStart() { super.onStart(); } @Override public void onResume() { super.onResume(); } @Override public void onStop() { super.onStop(); } @Override public void onDestroy() { Utils.setLogText(getApplicationContext(), Utils.logStringCache); super.onDestroy(); } }
MenuItem.java
主页面的一些菜单
public class MenuItem {
public int menuIconRes;
public String menuTitle;
public String menuMsg;
public MenuItem(int menuIconRes, String menuTitle, String menuMsg) {
this.menuIconRes = menuIconRes;
this.menuTitle = menuTitle;
this.menuMsg = menuMsg;
}
MenuItemAdapter.java
菜单的适配器
public class MenuItemAdapter extends BaseAdapter {
private List<MenuItem> menus;
private LayoutInflater inflater;
private int margin;
public MenuItemAdapter(Context context, List<MenuItem> menus, int margin) {
inflater = LayoutInflater.from(context);
this.menus = menus;
this.margin = margin;
}
@Override
public int getCount() {
return menus.size();
}
@Override
public Object getItem(int position) {
return menus.get(position);
}
@Override
public long getItemId(int position) {
return position;
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
int height = parent.getHeight() / 3 - margin;
AbsListView.LayoutParams param = new AbsListView.LayoutParams(
LayoutParams.MATCH_PARENT, height);
ViewHolder holder = null;
if (convertView == null) {
convertView = inflater.inflate(R.layout.menu_item, parent, false);
holder = new ViewHolder();
holder.iv_menuIcon = (ImageView) convertView
.findViewById(R.id.iv_menu_icon);
holder.tv_menuTitle = (TextView) convertView
.findViewById(R.id.tv_menu_title);
holder.tv_menuMsg = (TextView) convertView
.findViewById(R.id.tv_menu_msg);
convertView.setTag(holder);
} else {
holder = (ViewHolder) convertView.getTag();
}
MenuItem item = menus.get(position);
holder.iv_menuIcon.setImageResource(item.menuIconRes);
holder.tv_menuTitle.setText(item.menuTitle);
if (item.menuMsg.length() == 0) {
holder.tv_menuMsg.setVisibility(View.GONE);
} else {
holder.tv_menuMsg.setVisibility(View.VISIBLE);
holder.tv_menuMsg.setText(item.menuMsg);
}
convertView.setLayoutParams(param);
return convertView;
}
private class ViewHolder {
ImageView iv_menuIcon;
TextView tv_menuTitle;
TextView tv_menuMsg;
}
}
FindFragment.java
主页面Fragment
public class FindFragment extends Fragment implements OnItemClickListener {
private static final String SAVED_IMAGE_DIR_PATH = "photo_path";
private static final int SELECT_PIC_BY_TACK_PHOTO = 1;
private static final int SELECT_PIC_BY_PICK_PHOTO = 2;
private static final String TAG = "FindFragment";
private SharedPreferences preferences;
private GridView gv_menu;
private String picPath;
private Uri photoUri;
private String user;
private FindFragment mFragment;
@Override
public void onResume() {
super.onResume();
}
@Override
public void onPause() {
super.onPause();
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.fragment_find, container, false);
findView(view);
init();
return view;
}
private void findView(View v) {
gv_menu = (GridView) v.findViewById(R.id.gv_menu);
gv_menu.setOnItemClickListener(this);
preferences = getActivity().getSharedPreferences("UserInfo",
getActivity().MODE_PRIVATE);
user = preferences.getString("NAME", user);
}
private void init() {
List<MenuItem> menus = new ArrayList<MenuItem>();
menus.add(new MenuItem(R.drawable.msg, "消息", "最新情报"));
menus.add(new MenuItem(R.drawable.servicer, "服务", "服务与产品"));
menus.add(new MenuItem(R.drawable.take_photo, "拍照上传", ""));
menus.add(new MenuItem(R.drawable.pick_photo, "相册上传", ""));
menus.add(new MenuItem(R.drawable.share, "分享", "推荐给朋友"));
menus.add(new MenuItem(R.drawable.teapot, "泡茶", "即将开启你的私人助手"));
int margin = (int) (getResources().getDisplayMetrics().density * 14 * 13 / 9);
MenuItemAdapter adapter = new MenuItemAdapter(getActivity(), menus,
margin);
gv_menu.setAdapter(adapter);
}
private int[] menu = { R.drawable.msg, R.drawable.servicer,
R.drawable.take_photo, R.drawable.pick_photo, R.drawable.share,
R.drawable.teapot };
@Override
public void onItemClick(AdapterView<?> parent, View v, int position, long id) {
switch (menu[position]) {
case R.drawable.msg:
Intent msg = new Intent(getActivity(), StirActivity.class);
startActivity(msg);
translate();
break;
case R.drawable.servicer:
Intent mWeb = new Intent(getActivity(), WebService.class);
startActivity(mWeb);
translate();
break;
case R.drawable.teapot:
// Intent set = new Intent(getActivity(), SettingActivity.class);
// startActivity(set);
Toast.makeText(getActivity(), R.string.pending, 1).show();
break;
case R.drawable.take_photo:
if (user != null) {
takePhoto();
translate();
} else {
login();
}
break;
case R.drawable.pick_photo:
if (user != null) {
pickPhoto();
translate();
} else {
login();
}
break;
case R.drawable.share:
Intent share = new Intent(Intent.ACTION_SEND);
share.setType("text/plain");
share.putExtra(Intent.EXTRA_SUBJECT, R.string.main_share);
share.putExtra(Intent.EXTRA_TEXT, R.string.main_share_content);
startActivity(share.createChooser(share, getActivity().getTitle()));
break;
}
}
// takePhoto
private void takePhoto() {
String SDState = Environment.getExternalStorageState();
if (SDState.equals(Environment.MEDIA_MOUNTED)) {
Intent intent = new Intent(
android.provider.MediaStore.ACTION_IMAGE_CAPTURE);
intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
ContentValues values = new ContentValues();
photoUri = getActivity().getContentResolver().insert(
MediaStore.Images.Media.EXTERNAL_CONTENT_URI, values);
intent.putExtra(android.provider.MediaStore.EXTRA_OUTPUT, photoUri);
startActivityForResult(intent, SELECT_PIC_BY_TACK_PHOTO);
if (this.getResources().getConfiguration().orientation == Configuration.ORIENTATION_PORTRAIT) {
Toast.makeText(getActivity(), R.string.take_photo_rem, 1)
.show();
}
} else {
Toast.makeText(getActivity(), R.string.takePhoto_msg, 1).show();
}
}
// pickPhoto
private void pickPhoto() {
Intent intent = new Intent();
intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
intent.setType("image/*");
intent.setAction(Intent.ACTION_GET_CONTENT);
startActivityForResult(intent, SELECT_PIC_BY_PICK_PHOTO);
}
public void onActivityResult(int requestCode, int resultCode, Intent data) {
if (resultCode == Activity.RESULT_OK) {
switch (requestCode) {
case SELECT_PIC_BY_PICK_PHOTO:
if (data != null) {
photoUri = data.getData();
String[] pojo = { MediaStore.Images.Media.DATA };
Cursor cursor = getActivity().getContentResolver().query(
photoUri, pojo, null, null, null);
if (cursor != null) {
int columnIndex = cursor.getColumnIndexOrThrow(pojo[0]);
cursor.moveToLast();
picPath = cursor.getString(columnIndex);
try {
if (Integer.parseInt(Build.VERSION.SDK) < 14) {
cursor.close();
}
} catch (Exception e) {
Log.e(TAG, "error:" + e);
}
}
} else {
Toast.makeText(getActivity(), R.string.photo_err, 1).show();
return;
}
break;
case SELECT_PIC_BY_TACK_PHOTO:
if (photoUri != null) {
String[] pojo = { MediaStore.Images.Media.DATA };
Cursor cursor = getActivity().getContentResolver().query(
photoUri, pojo, null, null, null);
if (cursor != null) {
int columnIndex = cursor.getColumnIndexOrThrow(pojo[0]);
cursor.moveToLast();
picPath = cursor.getString(columnIndex);
try {
if (Integer.parseInt(Build.VERSION.SDK) < 14) {
cursor.close();
}
} catch (Exception e) {
Log.e(TAG, "error:" + e);
}
}
} else {
Toast.makeText(getActivity(), R.string.tackphoto_err, 1)
.show();
return;
}
break;
default:
break;
}
if (picPath != null) {
Intent startEx = new Intent(getActivity(), PhotoPre.class);
startEx.putExtra(SAVED_IMAGE_DIR_PATH, picPath);
startActivity(startEx);
} else {
Toast.makeText(getActivity(), R.string.photo_err, 1).show();
}
}
super.onActivityResult(requestCode, resultCode, data);
}
private void translate() {
int version = Integer.valueOf(android.os.Build.VERSION.SDK);
if (version >= 5) {
getActivity().overridePendingTransition(R.anim.push_left_in,
R.anim.push_left_out);
}
}
private void login() {
Toast toast = Toast.makeText(getActivity(), R.string.on_login, 1);
toast.setGravity(Gravity.CENTER, 0, 0);
toast.show();
new Handler().postDelayed(new Runnable() {
public void run() {
Intent login = new Intent(getActivity(), Login.class);
startActivity(login);
translate();
}
}, 1500);
}
CheckSdcard.java
次页面：
public class CheckSdcard extends Fragment implements OnItemClickListener,
OnItemLongClickListener {
private ListView sdcardImages;
private ImageButton img_btn;
private ImageAdapter imageAdapter;
private Display display;
private ArrayList<LoadedImage> mPhotos = new ArrayList<LoadedImage>();
private String ftpPath = "/";
private String user;
private String localPath = Environment.getExternalStorageDirectory()
+ "/pingziyi";
private TextView mTextView;
private PopupWindow popupWindow = null;
private int screenWidth = 0;
private int screenHeight = 0;
private int popupWindowWidth = 0;
private int popupWindowHeight = 0;
private TextView layout_check;
private TextView layout_delete;
private View convertview;
private boolean running;
private ProgressWheel pw_two;;
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.share_photo, container, false);
connect();
setupViews(view);
if (connect() == true) {
if (checkFile() == true) {
loadImages();
}
}
return view;
}
public boolean checkFile() {
File file = new File(localPath + "/");
File[] f = file.listFiles();
if (f != null && f.length > 0) {
return true;
} else {
return false;
}
}
public void onDestroy() {
super.onDestroy();
}
private boolean connect() {
new Thread(new Runnable() {
ContinueFTP ftp = new PhotoPre.ContinueFTP();
public void run() {
Looper.prepare();
ftp = new PhotoPre.ContinueFTP();
try {
ftp.connect("125.88.22.1x7", 21, "xxxx", "&xxxx,");
List<String> path = new ArrayList<String>();
path = ftp.getListFiles(ftpPath);
boolean sdCardExist = Environment.getExternalStorageState()
.equals(android.os.Environment.MEDIA_MOUNTED);
if (!sdCardExist) {
Toast.makeText(getActivity(), R.string.insert_sdcard,
Toast.LENGTH_SHORT).show();
} else {
File dir = new File(localPath + "/");
if (!dir.exists()) {
dir.mkdir();
}
}
for (String str : path) {
String filename = str;
String result = filename.substring(
filename.indexOf("_") + 1,
filename.indexOf("."));
SharedPreferences sp = getActivity()
.getSharedPreferences("UserInfo",
getActivity().MODE_PRIVATE);
user = sp.getString("NAME", user);
try {
Thread.sleep(200);
} catch (InterruptedException e) {
e.printStackTrace();
}
if (result.equals(user)) {
String remote = ftpPath + str;
String remotelocal = localPath + "/" + str;
ftp.download(remote, remotelocal);
}
}
} catch (IOException e) {
e.printStackTrace();
}
}
}).start();
return true;
}
private void setupViews(View view) {
sdcardImages = (ListView) view.findViewById(R.id.list_share);
img_btn = (ImageButton) view.findViewById(R.id.reflesh);
mTextView = (TextView) view.findViewById(R.id.no_pic);
pw_two = (ProgressWheel) view.findViewById(R.id.progressbartwo);
img_btn.setOnClickListener(new RefreshButton());
sdcardImages.setOnItemClickListener(this);
sdcardImages.setOnCreateContextMenuListener(new DeleteItem());
sdcardImages.setOnItemLongClickListener(this);
sdcardImages.setClipToPadding(false);
imageAdapter = new ImageAdapter(getActivity());
sdcardImages.setAdapter(imageAdapter);
imageAdapter.notifyDataSetChanged();
sdcardImages.setEmptyView(mTextView);
}
private class DeleteItem implements OnCreateContextMenuListener {
@Override
public void onCreateContextMenu(ContextMenu menu, View v,
ContextMenuInfo menuInfo) {
menu.add(0, 0, 0, "查看");
menu.add(0, 1, 0, "删除");
}
};
@SuppressLint("NewApi")
public boolean onContextItemSelected(MenuItem item) {
AdapterContextMenuInfo menuInfo = (AdapterContextMenuInfo) item
.getMenuInfo();
int itemId = item.getItemId();
int pos = (int) imageAdapter.getItemId(menuInfo.position);
String path = imageAdapter.getPhoto().get(pos).getPath();
final String filename = imageAdapter.getPhoto().get(pos).getName();
System.out.println("filename---------ftp-----" + filename);
switch (itemId) {
case 0:
LayoutInflater inflater = LayoutInflater.from(getActivity());
System.out.println("path-------" + path);
Bitmap bm = BitmapFactory.decodeFile(path);
if (bm != null) {
View img = inflater.inflate(R.layout.dialog_view, null);
ImageView view = (ImageView) img.findViewById(R.id.imgView);
final AlertDialog dialog = new AlertDialog.Builder(
getActivity(), R.style.Translucent_NoTitle).create();
view.setImageBitmap(bm);
dialog.setView(img);
dialog.show();
view.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
dialog.cancel();
}
});
} else {
Toast.makeText(getActivity(), "没有图片可以浏览！", 1).show();
}
break;
case 1:
mPhotos.remove(pos);
imageAdapter.notifyDataSetChanged();
sdcardImages.invalidate();
File f = new File(path);
f.delete();
new Thread(new Runnable() {
@Override
public void run() {
Looper.prepare();
try {
ftp.connect("125.88.22.1x7", 21, "xxxx",
"&xxxxx,");
ftp.deleteLoadFile("/" + filename);
Toast.makeText(getActivity(), "图片删除成功！", 1).show();
} catch (IOException e) {
Toast.makeText(getActivity(), "图片删除失败！", 1).show();
e.printStackTrace();
}
}
}).start();
break;
}
return true;
}
public void onContextMenuClosed(Menu menu) {
super.getActivity().onContextMenuClosed(menu);
}
private void loadImages() {
final Object data = getActivity().getLastNonConfigurationInstance();
if (data == null) {
new LoadImagesFromSDCard().execute();
progress();
} else {
final LoadedImage[] photos = (LoadedImage[]) data;
if (photos.length == 0) {
new LoadImagesFromSDCard().execute();
progress();
}
for (LoadedImage photo : photos) {
addImage(photo);
}
}
}
private void addImage(LoadedImage... value) {
for (LoadedImage image : value) {
imageAdapter.addPhoto(image);
imageAdapter.notifyDataSetChanged();
}
}
class LoadImagesFromSDCard extends AsyncTask<Object, LoadedImage, Object> {
@Override
protected Object doInBackground(Object... params) {
Bitmap newBitmap = null;
File file = new File(localPath);
String[] filepath = file.list();
for (String str : filepath) {
String filename = str;
String imagePath = localPath + "/" + filename;
File files = new File(imagePath);
FileInputStream is = null;
BufferedInputStream bis = null;
BitmapFactory.Options opts = new BitmapFactory.Options();
if (files.length() < 51200) { // 20-50k
opts.inSampleSize = 2;
} else if (files.length() < 307200) { // 50-300k
opts.inSampleSize = 4;
} else if (files.length() < 819200) { // 300-800k
opts.inSampleSize = 6;
} else if (files.length() < 1048576) { // 800-1024k
opts.inSampleSize = 8;
} else {
opts.inSampleSize = 12;
}
Bitmap bitmap = BitmapFactory.decodeFile(files.getPath(), opts);
long size = files.length();
DecimalFormat df = new DecimalFormat("#.00");
String fileSizeString = "";
if (size < 1024) {
fileSizeString = df.format((double) size) + "B";
} else if (size < 1048576) {
fileSizeString = df.format((double) size / 1024) + "K";
} else if (size < 1073741824) {
fileSizeString = df.format((double) size / 1048576) + "M";
} else {
fileSizeString = df.format((double) size / 1073741824)
+ "G";
}
long time = files.lastModified();
Calendar cal = Calendar.getInstance();
cal.setTimeInMillis(time);
String date = cal.getTime().toLocaleString();
if (bitmap != null) {
newBitmap = Bitmap.createScaledBitmap(bitmap, 70, 70, true);
bitmap.recycle();
bitmap = null;
if (newBitmap != null) {
publishProgress(new LoadedImage(newBitmap, date,
fileSizeString, filename, imagePath));
}
}
}
return null;
}
@Override
public void onProgressUpdate(LoadedImage... value) {
addImage(value);
}
@Override
protected void onPostExecute(Object result) {
pw_two.setVisibility(View.GONE);
imageAdapter.notifyDataSetChanged();
}
}
class ImageAdapter extends BaseAdapter {
private Context mContext;
public ImageAdapter(Context context) {
mContext = context;
}
public void addPhoto(LoadedImage photo) {
mPhotos.add(photo);
notifyDataSetChanged();
}
public int getCount() {
return mPhotos == null ? 0 : mPhotos.size();
}
public Object getItem(int position) {
return mPhotos == null ? null : mPhotos.get(position);
}
public ArrayList<LoadedImage> getPhoto() {
return mPhotos;
}
public long getItemId(int position) {
return position;
}
public View getView(final int position, View convertView,
final ViewGroup parent) {
ViewHolder viewHolder = null;
if (convertView == null) {
viewHolder = new ViewHolder();
convertView = LayoutInflater.from(mContext).inflate(
R.layout.share_content, null);
viewHolder.tv_name = (TextView) convertView
.findViewById(R.id.photo_name);
viewHolder.tv_time = (TextView) convertView
.findViewById(R.id.photo_time);
viewHolder.tv_size = (TextView) convertView
.findViewById(R.id.photo_size);
viewHolder.img_icon = (ImageView) convertView
.findViewById(R.id.photo);
viewHolder.img_btn = (ImageButton) convertView
.findViewById(R.id.img_operate);
convertView.setTag(viewHolder);
} else {
viewHolder = (ViewHolder) convertView.getTag();
}
viewHolder.tv_name.setText(mPhotos.get(position).getName());
viewHolder.tv_time.setText(mPhotos.get(position).getFileDateTime());
viewHolder.tv_size.setText(mPhotos.get(position).getBitmapSize());
viewHolder.img_icon.setImageBitmap(mPhotos.get(position)
.getBitmap());
viewHolder.img_btn.setOnTouchListener(new OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
if (popupWindow != null) {
popupWindow.dismiss();
} else {
initPopupWindow(v, position);
}
return true;
}
});
return convertView;
}
class ViewHolder {
TextView tv_name;
TextView tv_time;
TextView tv_size;
ImageView img_icon;
ImageButton img_btn;
}
}
private static class LoadedImage {
Bitmap mBitmap;
String mDate;
String mSize;
String mFilename;
String mPath;
LoadedImage(Bitmap bitmap, String date, String size, String filename,
String path) {
mBitmap = bitmap;
mDate = date;
mSize = size;
mFilename = filename;
mPath = path;
}
public Bitmap getBitmap() {
return mBitmap;
}
public String getName() {
return mFilename;
}
public String getBitmapSize() {
return mSize;
}
public String getFileDateTime() {
return mDate;
}
public String getPath() {
return mPath;
}
}
@SuppressLint("NewApi")
public void onItemClick(AdapterView<?> parent, View v, int position, long id) {
LayoutInflater inflater = LayoutInflater.from(getActivity());
String path = imageAdapter.getPhoto().get(position).getPath();
System.out.println("path-------" + path);
Bitmap bm = BitmapFactory.decodeFile(path);
if (bm != null) {
View img = inflater.inflate(R.layout.dialog_view, null);
ImageView view = (ImageView) img.findViewById(R.id.imgView);
final AlertDialog dialog = new AlertDialog.Builder(getActivity(),
R.style.Translucent_NoTitle).create();
view.setImageBitmap(bm);
dialog.setView(img);
dialog.show();
view.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
dialog.cancel();
}
});
} else {
Toast.makeText(getActivity(), "没有图片可以浏览！", 1).show();
}
}
// 点击刷新
class RefreshButton implements OnClickListener {
public void onClick(View v) {
connect();
mPhotos.clear();
loadImages();
}
}
@Override
public boolean onItemLongClick(AdapterView<?> arg0, View arg1, int arg2,
long arg3) {
return false;
}
private void initPopupWindow(View convertView, int position) {
final int pos = (int) imageAdapter.getItemId(position);
final String path = imageAdapter.getPhoto().get(pos).getPath();
final String filename = imageAdapter.getPhoto().get(pos).getName();
// RelativeLayout pv = (RelativeLayout) LayoutInflater.from(
// getActivity()).inflate(R.layout.popupwindow, null);
// popupWindow = new PopupWindow(getActivity());
// popupWindow.setBackgroundDrawable(new BitmapDrawable());
// popupWindow.setContentView(pv);
// popupWindow.setWidth(getActivity().getWindowManager().getDefaultDisplay().getWidth()
// / 3);
// popupWindow.setHeight(60);
// popupWindow.setOutsideTouchable(true);
// popupWindow.setFocusable(true);
screenWidth = getActivity().getWindowManager().getDefaultDisplay()
.getWidth();
screenHeight = getActivity().getWindowManager().getDefaultDisplay()
.getHeight();
View popupWindow_view = getActivity().getLayoutInflater().inflate(
R.layout.popupwindow, null, false);
popupWindow = new PopupWindow(popupWindow_view, screenWidth - 40,
screenHeight / 3 - 20, true);
popupWindow.setBackgroundDrawable(new BitmapDrawable());
popupWindow.setContentView(popupWindow_view);
popupWindow.setFocusable(true);
popupWindow.setOutsideTouchable(true);
// popupWindow.showAsDropDown(convertView);
popupWindow
.showAtLocation(convertView, Gravity.LEFT | Gravity.TOP,
getActivity().getWindowManager().getDefaultDisplay()
.getWidth() / 4,
getStateBar() + convertView.getHeight()
* (position + 1));
layout_check = (TextView) popupWindow_view.findViewById(R.id.check);
layout_delete = (TextView) popupWindow_view.findViewById(R.id.delete);
layout_check.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
LayoutInflater inflater = LayoutInflater.from(getActivity());
System.out.println("path-------" + path);
Bitmap bm = BitmapFactory.decodeFile(path);
if (bm != null) {
View img = inflater.inflate(R.layout.dialog_view, null);
ImageView view = (ImageView) img.findViewById(R.id.imgView);
final AlertDialog dialog = new AlertDialog.Builder(
getActivity(), R.style.Translucent_NoTitle)
.create();
view.setImageBitmap(bm);
dialog.setView(img);
dialog.show();
view.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
dialog.cancel();
}
});
} else {
Toast.makeText(getActivity(), "没有图片可以浏览！", 1).show();
}
}
});
layout_delete.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
mPhotos.remove(pos);
imageAdapter.notifyDataSetChanged();
sdcardImages.invalidate();
File f = new File(path);
f.delete();
new Thread(new Runnable() {
@Override
public void run() {
Looper.prepare();
try {
ftp.connect("125.88.22.147", 21, "tea_system",
"&UJM8ik,");
ftp.deleteLoadFile("/" + filename);
Toast.makeText(getActivity(), "图片删除成功！", 1).show();
} catch (IOException e) {
Toast.makeText(getActivity(), "图片删除失败！", 1).show();
e.printStackTrace();
}
}
}).start();
}
});
popupWindowHeight = popupWindow.getHeight();
popupWindowWidth = popupWindow.getWidth();
}
}
ContentPagerAdapter.java
Fragment适配器
public class ContentPagerAdapter extends FragmentPagerAdapter {
private Fragment[] fragments;
public ContentPagerAdapter(FragmentManager fm) {
super(fm);
fragments = new Fragment[2];
fragments[0] = new FindFragment();
fragments[1] = new CheckSdcard();
}
@Override
public Fragment getItem(int position) {
return fragments[position];
}
@Override
public int getCount() {
return fragments.length;
}
}