Имам персонализиран изглед на списък с адаптери с изглед с два въртящи се изгледа.
Всеки спинър има фонов процес. При инициализиране spinner view.OnItemSelectedListener се извиква ненужно рекурсивно без външен вход към слушателя
Файл на класа
public class ClientListAdapter extends BaseAdapter implements SpinnerAdapter {
Context context;
int layoutResourceId;
ArrayList<GetClientListDetail> data = null;
ArrayList<GetClientListDetail> temp = null;
String ID, str;
Typeface typeface;
PopupWindow cp;
private ProgressDialog progressDialog;
String[] Status1 = new String[] { "Waiting", "Away","No Show"};
String[] Status2 = new String[] { "In Service",
"Generate Bill", "Completed" };
SpinnerAdapterlist TherapistAdapter = null;
ArrayAdapter<String> StatusAdapter = null;
ArrayList<GetTherapistProperties> TherapistList ;
private LayoutInflater inflater;
RemoveClient RC;
ChangeStatus CS;
ChangeTherapist CT;
ClientListHolder holder ;
int _therapistID;
GetClientListDetail ap;
GetTherapistProperties tp;
boolean networkavailable=false;
public ClientListAdapter(Context context, int textViewResourceId,
ArrayList<GetClientListDetail> gld, ArrayList<GetTherapistProperties> therapislist) {
super();
this.layoutResourceId = textViewResourceId;
this.context = context;
this.data = gld;
this.mGalleryCount1 = gld.size();
this.mGalleryCount2=gld.size();
this.TherapistList=therapislist;
inflater=LayoutInflater.from(context);
Resources res = context.getResources();
TherapistAdapter = new SpinnerAdapterlist(context,
R.layout.spinnerlayout, TherapistList);
StatusAdapter = new ArrayAdapter<String>(context,
android.R.layout.simple_dropdown_item_1line, Status1);
}
@Override
public int getCount() {
return data.size();
}
@Override
public GetClientListDetail getItem(int position) {
return data.get(position);
}
@Override
public long getItemId(int position) {
return 0;
}
@Override
public View getView(final int position, View convertView, ViewGroup parent) {
View row = convertView;
if (row == null) {
holder = new ClientListHolder();
row = inflater.inflate(layoutResourceId, parent, false);
holder.tv_no = (TextView) row
.findViewById(R.id.tv_clientwaitlayout_no);
holder.tv_name = (TextView) row
.findViewById(R.id.tv_clientwaitlayout_name);
holder.tv_status = (Spinner) row
.findViewById(R.id.tv_clientwaitlayout_status);
holder.tv_therapist = (Spinner) row
.findViewById(R.id.tv_clientwaitlayout_therapist);
holder.iv_edit=(ImageView) row.findViewById(R.id.btn_clientwaitlayout_edit);
holder.iv_action = (ImageView) row
.findViewById(R.id.btn_clientwaitlayout_action);
holder.tv_unchange_therapist=(TextView) row.findViewById(R.id.tv_clientwaitlayout_unchange_name);
holder.tv_unchange_status=(TextView) row.findViewById(R.id.tv_clientwaitlayout_unchange_status);
row.setTag(holder);
} else {
holder = (ClientListHolder) row.getTag();
}
holder.tv_therapist.setAdapter(TherapistAdapter);
holder.tv_status.setAdapter(StatusAdapter);
ap = data.get(position);
tp=TherapistList.get(position);
holder.tv_name.setText(ap.getCLDName());
holder.tv_no.setText(ap.getCLDNo());
if(ap.getCLDStatus().equals("1") ){
Log.d("LOOP","Sub If condition");
holder.tv_therapist.setVisibility(View.VISIBLE);
holder.tv_status.setVisibility(View.VISIBLE);
holder.tv_unchange_therapist.setVisibility(View.GONE);
holder.tv_unchange_status.setVisibility(View.GONE);
holder.iv_action.setVisibility(View.GONE);
holder.iv_edit.setVisibility(View.VISIBLE);
try {
for(int x=0;x<TherapistList.size();x++){
if(ap.getCLDTherapist().equals(TherapistList.get(x).getID())){
holder.tv_therapist.setSelection(x);
}else{
}
}
} catch (NumberFormatException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
try {
holder.tv_status.setSelection(Integer.parseInt(ap.getCLDStatus()) - 1);
} catch (ArrayIndexOutOfBoundsException e2) {
// TODO Auto-generated catch block
holder.tv_status.setSelection(0);
}
}else if(ap.getCLDStatus().equals("2") | ap.getCLDStatus().equals("6")){
holder.tv_therapist.setVisibility(View.VISIBLE);
holder.tv_status.setVisibility(View.VISIBLE);
holder.tv_unchange_therapist.setVisibility(View.GONE);
holder.tv_unchange_status.setVisibility(View.GONE);
holder.iv_action.setVisibility(View.GONE);
holder.iv_edit.setVisibility(View.GONE);
try {
for(int x=0;x<TherapistList.size();x++){
if(ap.getCLDTherapist().equals(TherapistList.get(x).getID())){
holder.tv_therapist.setSelection(x);
}else{
}
}
} catch (NumberFormatException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
try {
if(ap.getCLDStatus().equals("2")){
holder.tv_status.setSelection(1);
}else{
holder.tv_status.setSelection(2);
}
} catch (ArrayIndexOutOfBoundsException e2) {
// TODO Auto-generated catch block
holder.tv_status.setSelection(0);
}
}else{
holder.tv_therapist.setVisibility(View.GONE);
holder.tv_status.setVisibility(View.GONE);
holder.tv_unchange_therapist.setVisibility(View.VISIBLE);
holder.tv_unchange_status.setVisibility(View.VISIBLE);
holder.iv_action.setVisibility(View.VISIBLE);
holder.iv_edit.setVisibility(View.GONE);
for(int y=0;y<TherapistList.size();y++){
if(ap.getCLDTherapist().equals(TherapistList.get(y).getID())){
holder.tv_unchange_therapist.setText(TherapistList.get(y).getName());
break;
}else{
holder.tv_unchange_therapist.setText("Not Available");
}
}
if (ap.getCLDStatus().equals("2")) {
holder.tv_unchange_status.setText(Status1[1]);
} else if (ap.getCLDStatus().equals("3")) {
holder.tv_unchange_status.setText(Status2[0]);
} else if (ap.getCLDStatus().equals("4")) {
holder.tv_unchange_status.setText(Status2[1]);
} else if (ap.getCLDStatus().equals("5")) {
holder.tv_unchange_status.setText(Status2[2]);
} else if (ap.getCLDStatus().equals("6")) {
holder.tv_unchange_status.setText(Status1[2]);
}
}
holder.tv_therapist.setTag(ap.getCLDClientID());
holder.tv_status.setTag(ap.getCLDClientID());
holder.iv_edit.setTag(ap.getCLDClientID());
holder.iv_action.setTag(ap.getCLDClientID());
holder.iv_action.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
try {
ImageView b = (ImageView) v;
String id = b.getTag().toString();
Log.d("ID is", id);
Intent CDV=new Intent(context, TabSample.class);
CDV.putExtra("ID", id);
//CDV.addFlags(Intent.FLAG_ACTIVITY_REORDER_TO_FRONT);
//context.startActivity(CDV);
((Activity) context).startActivityForResult(CDV,5);
try {
Log.d("POSITION", "" + position + " "
+ data.get(position).getCLDClientID());
} catch (ArrayIndexOutOfBoundsException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
});
holder.tv_status
.setOnItemSelectedListener(new OnItemSelectedListener() {
@Override
public void onItemSelected(AdapterView<?> arg0, View arg1,
int arg2, long arg3) {
// TODO Auto-generated method stub
int id=arg2+1;
try {
try {
CS=new ChangeStatus();
CS.setClientID(data.get(position).getCLDClientID());
CS.setSalonID("1");
if(id==3){
CS.setStatus("6");
}else{
CS.setStatus(String.valueOf(id));
}
new LoadChangeStatus().execute();
} catch (ArrayIndexOutOfBoundsException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
@Override
public void onNothingSelected(AdapterView<?> arg0) {
// TODO Auto-generated method stub
}
});
holder.tv_therapist
.setOnItemSelectedListener(new OnItemSelectedListener() {
@Override
public void onItemSelected(AdapterView<?> arg0, View arg1,
int arg2, long arg3) {
// TODO Auto-generated method stub
try {
try {
Spinner sp = (Spinner) arg0;
String str = sp.getTag().toString();
TextView th_id=(TextView)arg1.findViewById(R.id.spnradptno);
CT=new ChangeTherapist();
CT.setClientID(str);
CT.setSalonID("1");
CT.setTherapist(th_id.getText().toString());
new LoadChangeTherapist().execute();
Log.d("SPR TXT", th_id.getText().toString()+" "+position+" "+str);
} catch (ArrayIndexOutOfBoundsException e) {
// TODO Auto-generated catch block
Log.d("Error in spinner",e.toString());
}
} catch (Exception e) {
// TODO Auto-generated catch block
Log.d("Error2 in spinner",e.toString());
}
}
@Override
public void onNothingSelected(AdapterView<?> arg0) {
// TODO Auto-generated method stub
Log.d("Nothing","Selected");
}
});
holder.iv_edit.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
try {
ImageView b = (ImageView) v;
String id = b.getTag().toString();
Log.d("ID is", id);
Intent CDV=new Intent(context, TabSample.class);
CDV.putExtra("ID", id);
((Activity) context).startActivityForResult(CDV,5);
try {
Log.d("POSITION", "" + position + " "
+ data.get(position).getCLDClientID());
} catch (ArrayIndexOutOfBoundsException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
});
return row;
}
static class ClientListHolder {
TextView tv_no;
TextView tv_name;
Spinner tv_therapist;
Spinner tv_status;
ImageView iv_action;
ImageView iv_edit;
TextView tv_unchange_therapist;
TextView tv_unchange_status;
}
public class LoadChangeStatus extends AsyncTask<Integer, Integer, Integer> {
// Before running code in the separate thread
int LoadChangeStatus= 0;
@Override
protected void onPreExecute() {
// Create a new progress dialog
progressDialog = new ProgressDialog(context);
// Set the progress dialog to display a horizontal progress bar
// progressDialog.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL);
progressDialog.setProgressStyle(ProgressDialog.STYLE_SPINNER);
// Set the dialog title to 'Loading...'
progressDialog.setTitle("Loading...");
// Set the dialog message to 'Loading application View, please
// wait...'
progressDialog.setMessage("Loading, please wait...");
// This dialog can't be canceled by pressing the back key
progressDialog.setCancelable(false);
// This dialog isn't indeterminate
progressDialog.setIndeterminate(false);
// The maximum number of items is 100
// Set the current progress to zero
// Display the progress dialog
progressDialog.show();
}
// The code to be executed in a background thread.
@Override
protected Integer doInBackground(Integer... params) {
try {
// temp.clear();
networkavailable=new Network().isNetworkAvailable(context);
if(networkavailable){
temp = CS.Change_Status(CS, context);
LoadChangeStatus=1;
}else{
LoadChangeStatus=2;
}
} catch (Exception e) {
// TODO Auto-generated catch block
Log.d("ERROR", "LoadChangeStatus backgroung");
}
return null;
}
// Update the progress
@Override
protected void onProgressUpdate(Integer... values) {
// set the current progress of the progress dialog
}
// after executing the code in the thread
@Override
protected void onPostExecute(Integer result) {
// close the progress dialog
progressDialog.dismiss();
if(LoadChangeStatus==1){
try {
data.clear();
data.addAll(temp);
notifyDataSetChanged();
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}else if(LoadChangeStatus==2){
Toast.makeText(context, "Network Not Available", Toast.LENGTH_LONG).show();
}else{
Toast.makeText(context, "Changing Status Failed. Please Try Again", Toast.LENGTH_LONG).show();
}
}
}
public class LoadChangeTherapist extends
AsyncTask<Integer, Integer, Integer> {
// Before running code in the separate thread
int LoadChangeTherapist = 0;
@Override
protected void onPreExecute() {
// Create a new progress dialog
progressDialog = new ProgressDialog(context);
// Set the progress dialog to display a horizontal progress bar
// progressDialog.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL);
progressDialog.setProgressStyle(ProgressDialog.STYLE_SPINNER);
// Set the dialog title to 'Loading...'
progressDialog.setTitle("Loading...");
// Set the dialog message to 'Loading application View, please
// wait...'
progressDialog.setMessage("Loading, please wait...");
// This dialog can't be canceled by pressing the back key
progressDialog.setCancelable(false);
// This dialog isn't indeterminate
progressDialog.setIndeterminate(false);
// The maximum number of items is 100
// Set the current progress to zero
// Display the progress dialog
progressDialog.show();
}
// The code to be executed in a background thread.
@Override
protected Integer doInBackground(Integer... params) {
try {
// temp.clear();
networkavailable=new Network().isNetworkAvailable(context);
if(networkavailable){
temp = CT.Get_Change_Therapist(CT, context);
LoadChangeTherapist=1;
}else{
LoadChangeTherapist=2;
}
} catch (Exception e) {
// TODO Auto-generated catch block
Log.d("ERROR", "LoadChangeStatus backgroung");
}
return null;
}
// Update the progress
@Override
protected void onProgressUpdate(Integer... values) {
// set the current progress of the progress dialog
}
// after executing the code in the thread
@Override
protected void onPostExecute(Integer result) {
// close the progress dialog
progressDialog.dismiss();
if (LoadChangeTherapist == 1) {
try {
data.clear();
data.addAll(temp);
notifyDataSetChanged();
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
} else if (LoadChangeTherapist == 2) {
Toast.makeText(context, "Network Not Available", Toast.LENGTH_LONG).show();
}else{
Toast.makeText(context, "Removing Client Failed. Please Try Again", Toast.LENGTH_LONG).show();
}
}
}
public class LoadRemoveClient extends AsyncTask<Integer, Integer, Integer> {
// Before running code in the separate thread
int LoadRemoveClient = 0;
@Override
protected void onPreExecute() {
// Create a new progress dialog
progressDialog = new ProgressDialog(context);
// Set the progress dialog to display a horizontal progress bar
// progressDialog.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL);
progressDialog.setProgressStyle(ProgressDialog.STYLE_SPINNER);
// Set the dialog title to 'Loading...'
progressDialog.setTitle("Loading...");
// Set the dialog message to 'Loading application View, please
// wait...'
progressDialog.setMessage("Loading, please wait...");
// This dialog can't be canceled by pressing the back key
progressDialog.setCancelable(false);
// This dialog isn't indeterminate
progressDialog.setIndeterminate(false);
// The maximum number of items is 100
// Set the current progress to zero
// Display the progress dialog
progressDialog.show();
}
// The code to be executed in a background thread.
@Override
protected Integer doInBackground(Integer... params) {
Log.d("ERROR", "LoadRemoveClient backgroung");
try {
networkavailable=new Network().isNetworkAvailable(context);
if(networkavailable){
temp = RC.Get_Client_List_Detail(RC, context);
LoadRemoveClient=1;
}else{
LoadRemoveClient=2;
}
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return null;
}
// Update the progress
@Override
protected void onProgressUpdate(Integer... values) {
// set the current progress of the progress dialog
}
// after executing the code in the thread
@Override
protected void onPostExecute(Integer result) {
// close the progress dialog
progressDialog.dismiss();
if (LoadRemoveClient == 1) {
try {
data.clear();
data.addAll(temp);
notifyDataSetChanged();
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
} else if (LoadRemoveClient == 2) {
Toast.makeText(context, "Network Not Available", Toast.LENGTH_LONG).show();
}else{
Toast.makeText(context, "Removing Client Failed. Please Try Again", Toast.LENGTH_LONG).show();
}
}
}
}
Как да избегнем ненужно извикване на view.OnItemSelectedListener на spinner view При инициализиране на изглед на персонализиран адаптерен списък
