public void onDestroy() {
super.onDestroy();
long var1 = ViewConfiguration.getZoomControlsTimeout();
(new Timer())
.schedule(
new TimerTask() {
public void run() {
try {
CRWebViewFragment.this
.getActivity()
.runOnUiThread(
new Runnable() {
public void run() {
try {
if (CRWebViewFragment.this.getWebView() != null) {
CRWebViewFragment.this.getWebView().removeAllViews();
}
if (CRWebViewFragment.this.getWebView() != null) {
CRWebViewFragment.this.getWebView().destroy();
}
} catch (Exception var2) {
Log.e("WebView", "Error destroying the webview: " + var2);
}
}
});
} catch (Exception var2) {
Log.e("WebView", "Error destroying the webview: " + var2);
}
}
},
var1);
}
@Test
public void methodsShouldReturnAndroidConstants() {
Activity context = new Activity();
ViewConfiguration viewConfiguration = ViewConfiguration.get(context);
assertEquals(10, ViewConfiguration.getScrollBarSize());
assertEquals(250, ViewConfiguration.getScrollBarFadeDuration());
assertEquals(300, ViewConfiguration.getScrollDefaultDelay());
assertEquals(12, ViewConfiguration.getFadingEdgeLength());
assertEquals(125, ViewConfiguration.getPressedStateDuration());
assertEquals(500, ViewConfiguration.getLongPressTimeout());
assertEquals(115, ViewConfiguration.getTapTimeout());
assertEquals(500, ViewConfiguration.getJumpTapTimeout());
assertEquals(300, ViewConfiguration.getDoubleTapTimeout());
assertEquals(12, ViewConfiguration.getEdgeSlop());
assertEquals(16, ViewConfiguration.getTouchSlop());
assertEquals(16, ViewConfiguration.getWindowTouchSlop());
assertEquals(50, ViewConfiguration.getMinimumFlingVelocity());
assertEquals(4000, ViewConfiguration.getMaximumFlingVelocity());
assertEquals(320 * 480 * 4, ViewConfiguration.getMaximumDrawingCacheSize());
assertEquals(3000, ViewConfiguration.getZoomControlsTimeout());
assertEquals(500, ViewConfiguration.getGlobalActionKeyTimeout());
assertEquals(0.015f, ViewConfiguration.getScrollFriction());
assertEquals(1f, context.getResources().getDisplayMetrics().density);
assertEquals(10, viewConfiguration.getScaledScrollBarSize());
assertEquals(12, viewConfiguration.getScaledFadingEdgeLength());
assertEquals(12, viewConfiguration.getScaledEdgeSlop());
assertEquals(16, viewConfiguration.getScaledTouchSlop());
assertEquals(32, viewConfiguration.getScaledPagingTouchSlop());
assertEquals(100, viewConfiguration.getScaledDoubleTapSlop());
assertEquals(16, viewConfiguration.getScaledWindowTouchSlop());
assertEquals(50, viewConfiguration.getScaledMinimumFlingVelocity());
assertEquals(4000, viewConfiguration.getScaledMaximumFlingVelocity());
}
/** A MapZoomControls instance displays buttons for zooming in and out in a map. */
public class MapZoomControls implements Observer {
private static class ZoomControlsHideHandler extends Handler {
private final ZoomControls zoomControls;
ZoomControlsHideHandler(ZoomControls zoomControls) {
super();
this.zoomControls = zoomControls;
}
@Override
public void handleMessage(Message message) {
this.zoomControls.hide();
}
}
private static class ZoomInClickListener implements View.OnClickListener {
private final MapViewPosition mapViewPosition;
ZoomInClickListener(MapViewPosition mapViewPosition) {
this.mapViewPosition = mapViewPosition;
}
@Override
public void onClick(View view) {
this.mapViewPosition.zoomIn();
}
}
private static class ZoomOutClickListener implements View.OnClickListener {
private final MapViewPosition mapViewPosition;
ZoomOutClickListener(MapViewPosition mapViewPosition) {
this.mapViewPosition = mapViewPosition;
}
@Override
public void onClick(View view) {
this.mapViewPosition.zoomOut();
}
}
/** Default {@link Gravity} of the zoom controls. */
private static final int DEFAULT_ZOOM_CONTROLS_GRAVITY = Gravity.BOTTOM | Gravity.RIGHT;
/** Default maximum zoom level. */
private static final byte DEFAULT_ZOOM_LEVEL_MAX = 22;
/** Default minimum zoom level. */
private static final byte DEFAULT_ZOOM_LEVEL_MIN = 0;
/** Message code for the handler to hide the zoom controls. */
private static final int MSG_ZOOM_CONTROLS_HIDE = 0;
/** Horizontal padding for the zoom controls. */
private static final int ZOOM_CONTROLS_HORIZONTAL_PADDING = 5;
/** Delay in milliseconds after which the zoom controls disappear. */
private static final long ZOOM_CONTROLS_TIMEOUT = ViewConfiguration.getZoomControlsTimeout();
private boolean gravityChanged;
private final MapView mapView;
private boolean showMapZoomControls;
private final ZoomControls zoomControls;
private int zoomControlsGravity;
private final Handler zoomControlsHideHandler;
private byte zoomLevelMax;
private byte zoomLevelMin;
public MapZoomControls(Context context, final MapView mapView) {
this.mapView = mapView;
this.zoomControls = new ZoomControls(context);
this.showMapZoomControls = true;
this.zoomLevelMax = DEFAULT_ZOOM_LEVEL_MAX;
this.zoomLevelMin = DEFAULT_ZOOM_LEVEL_MIN;
this.zoomControls.setVisibility(View.GONE);
this.zoomControlsGravity = DEFAULT_ZOOM_CONTROLS_GRAVITY;
this.zoomControls.setOnZoomInClickListener(
new ZoomInClickListener(mapView.getModel().mapViewPosition));
this.zoomControls.setOnZoomOutClickListener(
new ZoomOutClickListener(mapView.getModel().mapViewPosition));
this.zoomControlsHideHandler = new ZoomControlsHideHandler(this.zoomControls);
this.mapView.getModel().mapViewPosition.addObserver(this);
int wrapContent = android.view.ViewGroup.LayoutParams.WRAP_CONTENT;
LayoutParams layoutParams = new LayoutParams(wrapContent, wrapContent);
this.mapView.addView(this.zoomControls, layoutParams);
}
public int getMeasuredHeight() {
return this.zoomControls.getMeasuredHeight();
}
public int getMeasuredWidth() {
return this.zoomControls.getMeasuredWidth();
}
/**
* @return the current gravity for the placing of the zoom controls.
* @see Gravity
*/
public int getZoomControlsGravity() {
return this.zoomControlsGravity;
}
/** @return the maximum zoom level of the map. */
public byte getZoomLevelMax() {
return this.zoomLevelMax;
}
/** @return the minimum zoom level of the map. */
public byte getZoomLevelMin() {
return this.zoomLevelMin;
}
/** @return true if the zoom controls are visible, false otherwise. */
public boolean isShowMapZoomControls() {
return this.showMapZoomControls;
}
public void layout(boolean changed, int left, int top, int right, int bottom) {
if (!changed && !this.gravityChanged) {
return;
}
int zoomControlsWidth = this.zoomControls.getMeasuredWidth();
int zoomControlsHeight = this.zoomControls.getMeasuredHeight();
int positionLeft = calculatePositionLeft(left, right, zoomControlsWidth);
int positionTop = calculatePositionTop(top, bottom, zoomControlsHeight);
int positionRight = positionLeft + zoomControlsWidth;
int positionBottom = positionTop + zoomControlsHeight;
this.zoomControls.layout(positionLeft, positionTop, positionRight, positionBottom);
this.gravityChanged = false;
}
public void measure(int widthMeasureSpec, int heightMeasureSpec) {
this.zoomControls.measure(widthMeasureSpec, heightMeasureSpec);
}
public void onChange() {
this.onZoomLevelChange(this.mapView.getModel().mapViewPosition.getZoomLevel());
}
public void onMapViewTouchEvent(MotionEvent event) {
if (event.getPointerCount() > 1) {
// no multitouch
return;
}
if (this.showMapZoomControls) {
switch (event.getAction()) {
case MotionEvent.ACTION_DOWN:
showZoomControls();
break;
case MotionEvent.ACTION_CANCEL:
showZoomControlsWithTimeout();
break;
case MotionEvent.ACTION_UP:
showZoomControlsWithTimeout();
break;
}
}
}
public void onZoomLevelChange(final int newZoomLevel) {
// to allow changing zoom level programmatically, i.e. not just
// by user interaction
if (AndroidUtil.currentThreadIsUiThread()) {
changeZoomControls(newZoomLevel);
} else {
this.mapView.post(
new Runnable() {
@Override
public void run() {
changeZoomControls(newZoomLevel);
}
});
}
}
/** @param showMapZoomControls true if the zoom controls should be visible, false otherwise. */
public void setShowMapZoomControls(boolean showMapZoomControls) {
this.showMapZoomControls = showMapZoomControls;
}
/**
* Sets the gravity for the placing of the zoom controls. Supported values are {@link
* Gravity#TOP}, {@link Gravity#CENTER_VERTICAL}, {@link Gravity#BOTTOM}, {@link Gravity#LEFT},
* {@link Gravity#CENTER_HORIZONTAL} and {@link Gravity#RIGHT}.
*
* @param zoomControlsGravity a combination of {@link Gravity} constants describing the desired
* placement.
*/
public void setZoomControlsGravity(int zoomControlsGravity) {
if (this.zoomControlsGravity != zoomControlsGravity) {
this.zoomControlsGravity = zoomControlsGravity;
this.gravityChanged = true;
}
}
/**
* Sets the maximum zoom level of the map.
*
* <p>The maximum possible zoom level of the MapView depends also on other elements. For example,
* downloading map tiles may only be possible up to a certain zoom level. Setting a higher maximum
* zoom level has no effect in this case.
*
* @param zoomLevelMax the maximum zoom level.
* @throws IllegalArgumentException if the maximum zoom level is smaller than the current minimum
* zoom level.
*/
public void setZoomLevelMax(byte zoomLevelMax) {
if (zoomLevelMax < this.zoomLevelMin) {
throw new IllegalArgumentException();
}
this.zoomLevelMax = zoomLevelMax;
}
/**
* Sets the minimum zoom level of the map.
*
* @param zoomLevelMin the minimum zoom level.
* @throws IllegalArgumentException if the minimum zoom level is larger than the current maximum
* zoom level.
*/
public void setZoomLevelMin(byte zoomLevelMin) {
if (zoomLevelMin > this.zoomLevelMax) {
throw new IllegalArgumentException();
}
this.zoomLevelMin = zoomLevelMin;
}
private int calculatePositionLeft(int left, int right, int zoomControlsWidth) {
int gravity = this.zoomControlsGravity & Gravity.HORIZONTAL_GRAVITY_MASK;
switch (gravity) {
case Gravity.LEFT:
return ZOOM_CONTROLS_HORIZONTAL_PADDING;
case Gravity.CENTER_HORIZONTAL:
return (right - left - zoomControlsWidth) / 2;
case Gravity.RIGHT:
return right - left - zoomControlsWidth - ZOOM_CONTROLS_HORIZONTAL_PADDING;
}
throw new IllegalArgumentException("unknown horizontal gravity: " + gravity);
}
private int calculatePositionTop(int top, int bottom, int zoomControlsHeight) {
int gravity = this.zoomControlsGravity & Gravity.VERTICAL_GRAVITY_MASK;
switch (gravity) {
case Gravity.TOP:
return 0;
case Gravity.CENTER_VERTICAL:
return (bottom - top - zoomControlsHeight) / 2;
case Gravity.BOTTOM:
return bottom - top - zoomControlsHeight;
}
throw new IllegalArgumentException("unknown vertical gravity: " + gravity);
}
private void changeZoomControls(int newZoomLevel) {
boolean zoomInEnabled = newZoomLevel < this.zoomLevelMax;
boolean zoomOutEnabled = newZoomLevel > this.zoomLevelMin;
this.zoomControls.setIsZoomInEnabled(zoomInEnabled);
this.zoomControls.setIsZoomOutEnabled(zoomOutEnabled);
}
private void showZoomControls() {
this.zoomControlsHideHandler.removeMessages(MSG_ZOOM_CONTROLS_HIDE);
if (this.zoomControls.getVisibility() != View.VISIBLE) {
this.zoomControls.show();
}
}
private void showZoomControlsWithTimeout() {
showZoomControls();
this.zoomControlsHideHandler.sendEmptyMessageDelayed(
MSG_ZOOM_CONTROLS_HIDE, ZOOM_CONTROLS_TIMEOUT);
}
}
public class CouponDetailActivity extends Activity {
public static final String tag = "StoreDetailActivity";
int index;
ImageView iv;
ImageView ivBar;
TextView tv;
TextView tv2;
ZoomControls zc;
HashMap<Integer, Boolean> needRefresh =
new HashMap<Integer, Boolean>(); // 因可能某index的图片放大后，此时后台通知刷新，如果不记录，放大图片将被刷成原始的。
private Runnable mZoomControlRunnable;
private static final long ZOOM_CONTROLS_TIMEOUT = ViewConfiguration.getZoomControlsTimeout();
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.coupon_detail);
// set title
TextView title = (TextView) findViewById(R.id.title);
title.setText(R.string.coupon_list_title);
// end title
Intent intent = getIntent();
index = intent.getIntExtra("coupon_index", 0);
final int sid = intent.getIntExtra("sid", 0);
iv = (ImageView) findViewById(R.id.coupon_detail_img);
ivBar = (ImageView) findViewById(R.id.coupon_bar_img);
tv = (TextView) findViewById(R.id.cbrief);
tv2 = (TextView) findViewById(R.id.expiry);
showDetail(sid, index);
if (CouponListActivity.mCouponList.get(index).getBigImg() == null) {
needRefresh.put(index, true);
// 先用小图片显示，等大图片下载完再更新
iv.setImageBitmap(CouponListActivity.mCouponList.get(index).getImg());
}
final Button preBt = (Button) findViewById(R.id.pre_coupon);
final Button nextBt = (Button) findViewById(R.id.next_coupon);
final Button curr_total = (Button) findViewById(R.id.curr_total);
if (index == 0) {
preBt.setEnabled(false);
preBt.setVisibility(View.INVISIBLE);
} else if (index == CouponListActivity.mCouponList.size() - 1) {
nextBt.setEnabled(false);
nextBt.setVisibility(View.INVISIBLE);
}
preBt.setOnClickListener(
new OnClickListener() {
public void onClick(View v) {
// TODO Auto-generated method stub
if (index > 0) {
index--;
showDetail(sid, index);
if (CouponListActivity.mCouponList.get(index).getBigImg() == null) {
needRefresh.put(index, true);
iv.setImageBitmap(CouponListActivity.mCouponList.get(index).getImg());
}
}
if (index == 0) {
preBt.setEnabled(false);
preBt.setVisibility(View.INVISIBLE);
}
if (nextBt.isEnabled() == false) {
nextBt.setEnabled(true);
nextBt.setVisibility(View.VISIBLE);
}
curr_total.setText((index + 1) + "/" + CouponListActivity.mCouponList.size());
}
});
nextBt.setOnClickListener(
new OnClickListener() {
public void onClick(View v) {
// TODO Auto-generated method stub
if (index < CouponListActivity.mCouponList.size() - 1) {
index++;
showDetail(sid, index);
if (CouponListActivity.mCouponList.get(index).getBigImg() == null) {
needRefresh.put(index, true);
iv.setImageBitmap(CouponListActivity.mCouponList.get(index).getImg());
}
}
if (index == CouponListActivity.mCouponList.size() - 1) {
nextBt.setEnabled(false);
nextBt.setVisibility(View.INVISIBLE);
}
if (preBt.isEnabled() == false) {
preBt.setEnabled(true);
preBt.setVisibility(View.VISIBLE);
}
curr_total.setText((index + 1) + "/" + CouponListActivity.mCouponList.size());
}
});
///////////////////////////////////////////////////////////////////////////////
String[] arr = new String[CouponListActivity.mCouponList.size()];
for (int i = 0; i < arr.length; i++) {
arr[i] = " No." + String.valueOf(i + 1);
}
final EfficientAdapter adapter = new EfficientAdapter(this, arr, index);
curr_total.setOnClickListener(
new OnClickListener() {
public void onClick(View v) {
adapter.mDisabledIndex = index;
new AlertDialog.Builder(CouponDetailActivity.this)
// .setItems(arr, new DialogInterface.OnClickListener() {
// public void onClick(DialogInterface dialog, int which) {
// showDetail(sid,which);
// index=which;
//
// curr_total.setText((which+1)+"/"+CouponListActivity.mCouponList.size());
//
//
// nextBt.setEnabled(true);
// nextBt.setVisibility(View.VISIBLE);
// preBt.setEnabled(true);
// preBt.setVisibility(View.VISIBLE);
//
// if(index==0){
// preBt.setEnabled(false);
// preBt.setVisibility(View.INVISIBLE);
// }
// if(index==CouponListActivity.mCouponList.size()-1){
// nextBt.setEnabled(false);
// nextBt.setVisibility(View.INVISIBLE);
// }
// }
// })
.setAdapter(
adapter,
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
showDetail(sid, which);
index = which;
curr_total.setText(
(which + 1) + "/" + CouponListActivity.mCouponList.size());
nextBt.setEnabled(true);
nextBt.setVisibility(View.VISIBLE);
preBt.setEnabled(true);
preBt.setVisibility(View.VISIBLE);
if (index == 0) {
preBt.setEnabled(false);
preBt.setVisibility(View.INVISIBLE);
}
if (index == CouponListActivity.mCouponList.size() - 1) {
nextBt.setEnabled(false);
nextBt.setVisibility(View.INVISIBLE);
}
}
})
.show();
}
});
curr_total.setText((index + 1) + "/" + CouponListActivity.mCouponList.size());
//////////////////////////////////////////////////////////////////////
// 放缩图片
zc = (ZoomControls) findViewById(R.id.zoomControls);
class PrivateHandler extends Handler {
@Override
public void handleMessage(Message msg) {
switch (msg.what) {
default:
super.handleMessage(msg);
break;
}
}
}
final Handler mPrivateHandler = new PrivateHandler();
mZoomControlRunnable =
new Runnable() {
public void run() {
/* Don't dismiss the controls if the user has
* focus on them. Wait and check again later.
*/
if (!zc.hasFocus()) {
zc.hide();
} else {
mPrivateHandler.removeCallbacks(mZoomControlRunnable);
mPrivateHandler.postDelayed(mZoomControlRunnable, ZOOM_CONTROLS_TIMEOUT);
}
}
};
zc.setOnZoomInClickListener(
new OnClickListener() {
public void onClick(View v) {
// TODO Auto-generated method stub
iv.setImageBitmap(
Helper.scaleBitmap(CouponListActivity.mCouponList.get(index).getBigImg(), 2.0f));
Log.d(tag, "ZoomIn");
mPrivateHandler.removeCallbacks(mZoomControlRunnable);
mPrivateHandler.postDelayed(mZoomControlRunnable, ZOOM_CONTROLS_TIMEOUT);
}
});
zc.setOnZoomOutClickListener(
new OnClickListener() {
public void onClick(View v) {
// TODO Auto-generated method stub
iv.setImageBitmap(
Helper.scaleBitmap(CouponListActivity.mCouponList.get(index).getBigImg(), 1f));
Log.d(tag, "ZoomOut");
mPrivateHandler.removeCallbacks(mZoomControlRunnable);
mPrivateHandler.postDelayed(mZoomControlRunnable, ZOOM_CONTROLS_TIMEOUT);
}
});
zc.setVisibility(View.INVISIBLE);
// 手势
final GestureDetector gestureDetector =
new GestureDetector(
new OnGestureListener() {
public boolean onDown(MotionEvent arg0) {
// TODO Auto-generated method stub
System.out.println("dddddddddddddddddd onDown");
zc.setVisibility(View.VISIBLE);
mPrivateHandler.removeCallbacks(mZoomControlRunnable);
mPrivateHandler.postDelayed(mZoomControlRunnable, ZOOM_CONTROLS_TIMEOUT);
return false;
}
public boolean onFling(MotionEvent arg0, MotionEvent arg1, float arg2, float arg3) {
// TODO Auto-generated method stub
// System.out.println("dddddddddddddddddd onFling");
return false;
}
public void onLongPress(MotionEvent arg0) {
// TODO Auto-generated method stub
// System.out.println("ddddddddddddddddddx onLongPress");
}
public boolean onScroll(MotionEvent arg0, MotionEvent arg1, float arg2, float arg3) {
// TODO Auto-generated method stub
// System.out.println("dddddddddddddd onScroll");
return false;
}
public void onShowPress(MotionEvent arg0) {
// TODO Auto-generated method stub
// System.out.println("dddddddddddddd onShowPress");
}
public boolean onSingleTapUp(MotionEvent arg0) {
// TODO Auto-generated method stub
// System.out.println("dddddddddddddd onSingleTapUp");
return false;
}
});
iv.setOnTouchListener(
new OnTouchListener() {
public boolean onTouch(View v, MotionEvent event) {
// TODO Auto-generated method stub
gestureDetector.onTouchEvent(event);
return false;
}
});
// iv.setScrollbarFadingEnabled(true);
// iv.setScrollBarStyle(View.SCROLLBARS_INSIDE_OVERLAY);
// iv.setScrollContainer(true);
//////////////////////
Helper.setOnInfoAndHome(this);
}
public void showDetail(int sid, int index) {
iv.setImageBitmap(CouponListActivity.mCouponList.get(index).getBigImg());
ivBar.setImageBitmap(CouponListActivity.mCouponList.get(index).getBarImg());
tv.setText(CouponListActivity.mCouponList.get(index).getCbrief());
// ---------------------------
String date = CouponListActivity.mCouponList.get(index).getCvdate();
date = date.substring(date.indexOf(',') + 1, date.indexOf('|'));
SimpleDateFormat df = new SimpleDateFormat("yyyy-MM-dd"); // mm一定要大写!
String dateStr = "";
try {
Date d = df.parse(date);
DateFormat fullDateFormat =
DateFormat.getDateTimeInstance(DateFormat.FULL, DateFormat.DEFAULT, new Locale("en"));
dateStr = fullDateFormat.format(d);
dateStr = dateStr.substring(0, dateStr.indexOf(':') - 2).replaceFirst(" ", "");
} catch (ParseException e) {
e.printStackTrace();
Log.e(tag, "transfer date fail" + e);
}
tv2.setText("Expiry:" + dateStr);
}
/*
public void showDetail(int sid,int index){
BmpAsyncTask afs = new BmpAsyncTask(this);
BaCoupon bc = CouponListActivity.mCouponList.get(index);
int cid =bc.getCid();
//注意，调用的是getcoupondetail2，而不是getcoupondetail，该返回值会覆盖原来的type=icon，但没关系，只是图片大小而已，况且当返回时，是缓存的icon图片，这么处理的原因是节省内存。
afs.execute(BrandedConstants.getcoupondetail2, "1",String.valueOf(sid),String.valueOf(cid),"","240","240");
// try {
// Bitmap bmp = (Bitmap)afs.get();
// if(bmp!=null){
// bc.setImg(bmp);
// }else{
// bc.setImg(BitmapFactory.decodeResource(getResources(), R.drawable.coupon_icon));
// }
//
// } catch (InterruptedException e) {
// // TODO Auto-generated catch block
// e.printStackTrace();
// } catch (ExecutionException e) {
// // TODO Auto-generated catch block
// e.printStackTrace();
// }
}
//这里单独写是因为需要在onPostExecute处理结果，才能有进度条，否则直接调用.get()会同步等待，导致几乎看不到进度条，
private class BmpAsyncTask extends AsyncTask<String, Void, Bitmap> {
Context context;
private String error = null;
private boolean isFatalError = false;
private ProgressDialog dialog = null;
ImageView iv;
TextView tv ;
TextView tv2 ;
public BmpAsyncTask(Context ctx) {
context = ctx;
iv = (ImageView)findViewById(R.id.coupon_detail_img);
tv = (TextView)findViewById(R.id.cbrief);
tv2 = (TextView)findViewById(R.id.expiry);
}
@Override
protected Bitmap doInBackground(String... urls) {
return RestClient.getCouponDetail(urls[1], urls[2],urls[3], urls[4],urls[5], urls[6]);
}
protected void onPostExecute(Bitmap unused) {// 运行于UI线程,
// //跟extends后面的泛型（参数，进度值，返回值）中的返回值要匹配
// returnValue = unused; 可以通过调用类的get方法，取得结果
dialog.dismiss();
dialog = null;
if (error != null) {
Toast.makeText(context, error, Toast.LENGTH_LONG).show();
if (isFatalError) {
new AlertDialog.Builder(context)
.setIcon(android.R.drawable.ic_dialog_alert)
.setTitle("Fatal Error")
.setMessage(
"Network or other fatal error,Please try again later.")
.setPositiveButton(R.string.BUTTON_OK,
new DialogInterface.OnClickListener() {
public void onClick(
DialogInterface dialog,
int whichButton) {
System.exit(1);
}
}).show();
}
}else{
//iv.setImageBitmap(CouponListActivity.mCouponList.get(index).getImg());
if(unused!=null){
iv.setImageBitmap(unused);//只有图片，需要从网上取大图片(原来list中的是小图标)，其他字段从list里面就有。
}else{
iv.setImageBitmap(BitmapFactory.decodeResource(getResources(), R.drawable.coupon_icon));
}
tv.setText(CouponListActivity.mCouponList.get(index).getCbrief());
//---------------------------
String date = CouponListActivity.mCouponList.get(index).getCvdate();
date =date.substring(date.indexOf(',')+1,date.indexOf('|'));
SimpleDateFormat df = new SimpleDateFormat("yyyy-MM-dd"); //mm一定要大写!
String dateStr="";
try {
Date d = df.parse(date);
DateFormat fullDateFormat =
DateFormat.getDateTimeInstance(
DateFormat.FULL,
DateFormat.DEFAULT,
new Locale("en"));
dateStr = fullDateFormat.format(d);
dateStr = dateStr.substring(0,dateStr.indexOf(':')-2).replaceFirst(" ", "");
} catch (ParseException e) {
e.printStackTrace();
Log.e(tag, "transfer date fail"+e);
}
tv2.setText("Expiry:"+dateStr);
//------------------------------
}
}
// private Object returnValue = null;
protected void onPreExecute() {// 执行预处理，它运行于UI线程,
dialog = new ProgressDialog(context);
dialog.setMessage("get from network, please wait..");
dialog.show();
}
}
*/
@Override
protected void onResume() {
IntentFilter filter = new IntentFilter();
filter.addAction(CouponListActivity.BROADCAST_FOR_COUPONS_DETAIL);
this.registerReceiver(mBr, filter);
super.onResume();
}
@Override
protected void onPause() {
this.unregisterReceiver(mBr);
super.onPause();
}
public BroadcastReceiver mBr =
new BroadcastReceiver() {
@Override
public void onReceive(Context arg0, Intent arg1) {
Boolean isNeedRefresh = needRefresh.get(index);
if (isNeedRefresh != null
&& isNeedRefresh
&& CouponListActivity.mCouponList.get(index).getBigImg() != null) {
iv.setImageBitmap(CouponListActivity.mCouponList.get(index).getBigImg());
needRefresh.put(index, false);
}
ivBar.setImageBitmap(CouponListActivity.mCouponList.get(index).getBarImg());
Log.d("adapter", "notifyDataSetChanged");
}
};
private static class EfficientAdapter extends BaseAdapter {
private LayoutInflater mInflater;
String[] mStrArr;
int mDisabledIndex;
public EfficientAdapter(Context context, String[] strArr, int disabledIndex) {
mInflater = LayoutInflater.from(context);
mStrArr = strArr;
mDisabledIndex = disabledIndex;
}
public int getCount() {
return CouponListActivity.mCouponList.size();
}
public Object getItem(int position) {
return position;
}
public long getItemId(int position) {
return position;
}
public View getView(int position, View convertView, ViewGroup parent) {
ViewHolder holder;
if (convertView == null) {
convertView = mInflater.inflate(R.layout.list_forward, null);
holder = new ViewHolder();
holder.text_1 = (TextView) convertView.findViewById(R.id.text_1);
holder.couponOrFlyerIcon = (ImageView) convertView.findViewById(R.id.couponOrFlyer_icon);
convertView.setTag(holder);
} else {
holder = (ViewHolder) convertView.getTag();
}
// Odd/Even use different color
// if(position%2==0){
// convertView.setBackgroundColor(Color.parseColor("#FFFFFF"));
// }
// else{
// convertView.setBackgroundColor(Color.parseColor("#EEEEEE"));
// }
holder.text_1.setText(mStrArr[position]);
holder.couponOrFlyerIcon.setImageBitmap(
CouponListActivity.mCouponList.get(position).getImg());
if (position == mDisabledIndex) {
// holder.text_1.setEnabled(false);
holder.text_1.setTextColor(Color.GRAY);
} else {
// holder.text_1.setEnabled(true);
holder.text_1.setTextColor(Color.BLACK);
}
parent.setLayoutParams(new LinearLayout.LayoutParams(150, LayoutParams.WRAP_CONTENT));
return convertView;
}
static class ViewHolder {
TextView text_1;
ImageView couponOrFlyerIcon;
}
}
}
