@ItemClick on GridView not detected - android annotation -
hi using android annotation in activity. not able detect click on gridview items. @itemclick(r.id.ordereditemslist) void itemclicked(int position){ log.w("cartactivity", "clicked detected"); }
myactivity
public class cartactivity extends actionbaractivity implements cartitemlistener { private static final string log_tag = cartactivity.class.getname(); private list<cartorderitem> orderitems; private dialog confirmdialog; @viewbyid(r.id.ordereditemslist) gridview cartitems; @viewbyid(r.id.buyoptions) radiogroup buyoptions; @viewbyid(r.id.clearcart) button clearbtn; @viewbyid(r.id.placeorder) button buybtn; @viewbyid(r.id.totalcost) textview totalcost; @viewbyid(r.id.totalheading) textview totaltitle; @viewbyid(r.id.paymentstatus) textview paystatus; @bean fudzonerestclient restclient; @bean fudzonepersistence persistence; @extra long restaurantid; @extra list<cartitems> cart; private cartadapter adapter; private long userid; private static int attemptedremove = -1; @afterviews void init(){ log.d(log_tag, "cart items got "+cart.tostring()); adapter = new cartadapter(this, cart); adapter.setcartitemlistener(this); cartitems.setadapter(adapter); cartitems.setvisibility(view.visible); paystatus.setvisibility(view.gone); setbuystatus(); try { int index = persistence.getenduserrepository().getall().size(); userid = persistence.getenduserrepository().get(index).getenduserid(); } catch (sqlexception e) { log.e(log_tag, "could not fetch userid persistence"); e.printstacktrace(); } } private void showremoveconfirmation() { alertdialog.builder alertdialog = new alertdialog.builder(cartactivity.this); alertdialog.settitle("confirm delete"); alertdialog.setmessage("are sure want remove item?"); alertdialog.setpositivebutton("yes", new dialoginterface.onclicklistener() { public void onclick(dialoginterface dialog, int which) { adapter.removefromcart(attemptedremove); totalcost.settext(string.valueof(adapter.gettotalcost())); if (adapter.getcount() == 0) { buybtn.setenabled(false); } } }); alertdialog.setnegativebutton("no", new dialoginterface.onclicklistener() { public void onclick(dialoginterface dialog, int which) { dialog.cancel(); } }); alertdialog.show(); } @itemclick(r.id.ordereditemslist) void itemclicked(int position){ log.w("cartactivity", "clicked detected"); } @click(r.id.clearcart) void clearcart(){ cart.clear(); adapter.clearall(); setbuystatus(); } @click(r.id.placeorder) void placeorder(){ confirmdialog = new dialog(this); confirmdialog.setcancelable(false); confirmdialog.setcontentview(r.layout.dialog_order_confirmation); button accept = (button) confirmdialog.findviewbyid(r.id.confirmaccept); button cancel = (button) confirmdialog.findviewbyid(r.id.confirmcancel); accept.setonclicklistener(new view.onclicklistener() { @override public void onclick(view v) { sendorder(); } }); cancel.setonclicklistener(new view.onclicklistener() { @override public void onclick(view v) { confirmdialog.dismiss(); } }); confirmdialog.show(); } @background protected void sendorder() { cartorders cartorders = new cartorders(); cartorders.setrestaurantid(restaurantid); cartorders.setenduserid(userid); switch (buyoptions.getcheckedradiobuttonid()) { case r.id.takeaway: cartorders.setdeliverytype(deliverytype.take_away); cartorders.setdeliverylocationid(null); break; case r.id.delivery: cartorders.setdeliverytype(deliverytype.home_delivery); break; } orderitems = null; orderitems = new arraylist<cartorderitem>(); double totalcst = 0; for(cartitems item : cart){ cartorderitem temp = new cartorderitem(); temp.setproductid(item.getcartorder().getfoodid()); temp.setquantity(item.getcartorder().getquantity()); orderitems.add(temp); totalcst += item.getcartorder().getprice() * item.getcartorder().getquantity(); } cartorders.setcartorderitem(orderitems); cartorders.settotalcost(totalcst); gson gson = new gson(); /*retrofit code*/ restadapter restadapter = new restadapter.builder() .setendpoint(connectionutil.baseurl) //call base url .build(); icartcontroller cartcontroller = restadapter.create(icartcontroller.class); cartcontroller.sendorder(gson.tojson(cartorders), new callback<cartresponse>() { @override public void success(cartresponse cartresponse, response response) { if (response.getreason().equals("ok")) { crouton.showtext(cartactivity.this, "order placed. order number " + cartresponse.getorderid(), style.confirm); clearcart(); cartitems.setvisibility(view.gone); paystatus.setvisibility(view.visible); totaltitle.settext("order number : "); totalcost.settext(string.valueof(cartresponse.getorderid())); paystatus.settext("order processed after payment processed."); openpaymentoptions(cartresponse); } } @override public void failure(retrofiterror error) { crouton.showtext(cartactivity.this, "order couldn't placed, please try after sometime.", style.confirm); error.printstacktrace(); } }); /*retrofit code end*/ log.d(log_tag, gson.tojson(cartorders)); confirmdialog.dismiss(); } private void setbuystatus(){ if (cart.size() == 0) { buybtn.setenabled(false); clearbtn.setenabled(false); }else { buybtn.setenabled(true); clearbtn.setenabled(true); } totalcost.settext(string.valueof(adapter.gettotalcost())); } void openpaymentoptions(cartresponse cartresponse){ if (cartresponse != null) { paymentpageactivity_.intent(cartactivity.this) .txurl(cartresponse.gettransactionurl()) .startforresult(paymentpageactivity.payment_gateway); } } @override public void onbackpressed() { if(cart.size() == 0) { adapter = null; super.onbackpressed(); } crouton.showtext(this, "cart needs empty before can exit", style.info); } @override public boolean oncreateoptionsmenu(menu menu) { settitle("cart"); return true; } @override public boolean onoptionsitemselected(menuitem item) { switch (item.getitemid()) { // respond action bar's up/home button case android.r.id.home: if(cart.size() == 0) { adapter = null; super.onoptionsitemselected(item); return true; } } crouton.showtext(this, "cart needs empty before can exit", style.info); return false; } @override protected void onactivityresult(int requestcode, int resultcode, intent data) { if(requestcode == paymentpageactivity.payment_gateway){ switch(resultcode){ case -1: crouton.showtext(cartactivity.this, "error processing payment : aborted", style.alert); break; case -2: crouton.showtext(cartactivity.this, "error processing payment : failed payment", style.alert); break; case -3: crouton.showtext(cartactivity.this, "error processing payment : user termination", style.alert); break; default: totalcost.settext(""); updatepaymentinbackend(data); } } } @background void updatepaymentinbackend(final intent data){ if(data != null) { if(restclient.getordercontroller().updatepayment(data.getstringextra("txno"))){ updatepaymentinfo(true, data.getstringextra("orderid"), data.getstringextra("bankref"), data.getstringextra("txno")); }else{ updatepaymentinfo(false, "", "", ""); } }else{ updatepaymentinfo(false, "", "", ""); } } @uithread void updatepaymentinfo(boolean done, string orderid, string bankref, string txno) { if(done) { crouton.showtext(cartactivity.this, "payment successful.", style.confirm); cartitems.setvisibility(view.gone); paystatus.setvisibility(view.visible); totaltitle.settext("please note these details reference."); paystatus.settext("\norder number : " + orderid + "\nbank ref number : " + bankref + "\ntransaction number : " + txno); }else{ totaltitle.settext("payment processing has failed, contact support or retry myorders"); /*todo : add retry button , call dopayment*/ } } @override public void removeitemlistener(int pos) { attemptedremove = pos; showremoveconfirmation(); } }
adapter
public class cartadapter extends baseadapter { private static final string log_tag = cartadapter.class.getname(); private list<cartitems> cartitems; private layoutinflater inflater; private context context; private imageloaderservice_ imageloaderservice; private double totalcost; cartitemlistener itemlistener; public cartadapter(context context, list<cartitems> cartitems) { this.cartitems = cartitems; this.context = context; inflater = (layoutinflater) context.getsystemservice(context.layout_inflater_service); imageloaderservice = imageloaderservice_.getinstance_(context); } public void setcartitemlistener(cartitemlistener itemlistener){ this.itemlistener = itemlistener; } @override public int getcount() { return cartitems.size(); } @override public object getitem(int position) { return cartitems.get(position); } @override public long getitemid(int position) { //todo :i think better disable click on cart items. try { return cartitems.get(position).getfoodid(); }catch (nullpointerexception e) { log.e(log_tag, "something when wrong , get(position) returned null, returning 0 avoid crash"); e.printstacktrace(); return 0; } } @override public view getview(final int position, view convertview, viewgroup parent) { if(convertview == null){ convertview = inflater.inflate(r.layout.hotel_menu_item, null); } imageview menuimg = (imageview) convertview.findviewbyid(r.id.menuimg); imageview menutypeimg = (imageview) convertview.findviewbyid(r.id.foodtypeimg); textview incart = (textview) convertview.findviewbyid(r.id.noofitems); textview menuitemname = (textview) convertview.findviewbyid(r.id.menuitemname); textview menuitemcost = (textview) convertview.findviewbyid(r.id.menuitemcost); linearlayout btnholder = (linearlayout) convertview.findviewbyid(r.id.buttonholder); btnholder.setvisibility(view.gone); imageloaderservice.getloader().displayimage(connectionutil.baseurl+"/"+cartitems.get(position).getphoto(), menuimg); switch(cartitems.get(position).getfoodtype()){ case vegetarian: menutypeimg.setimagedrawable(context.getresources().getdrawable(r.drawable.veg)); menutypeimg.setcontentdescription("contains veg."); break; case non_vegetarian: menutypeimg.setimagedrawable(context.getresources().getdrawable(r.drawable.non_veg)); menutypeimg.setcontentdescription("contains non-veg."); break; case contains_egg: menutypeimg.setimagedrawable(context.getresources().getdrawable(r.drawable.egg)); menutypeimg.setcontentdescription("contains egg."); break; } incart.settext(cartitems.get(position).getcartorder().getquantity().tostring()); menuitemname.settext(cartitems.get(position).getcartorder().getfoodname()); menuitemcost.settext(cartitems.get(position).getcartorder().getprice().tostring()); /*convertview.setonclicklistener(new view.onclicklistener() { @override public void onclick(view view) { itemlistener.removeitemlistener(position); } });*/ return convertview; } } the click not @ detected.i tried @itemlongclick, @itemselect no click events detected. have suggestions.
thanks
hello first of there 3 suggestions :-
1.)annotated activity eactivity or eactivity(r.layout.activity_layout_cartactivity)
2.)register activity manifest.xml cartactivity_ instead of cartactivity
3.) check build.gradle file androidannotations available instead of pure roboguice gradle gile like...
app.gradle:-
apply plugin: 'com.neenbedankt.android-apt' def aaversion = '3.3.2' // change desired version, example latest stable: 3.3.2 .......
apt { arguments { androidmanifestfile variant.outputs[0].processresources.manifestfile // if have multiple outputs (when using splits), may want have other index 0 // should set package name here if using different application ids // resourcepackagename "your.package.name" // can set optional annotation processing options here, these commented options: // loglevel 'info' // logfile '/var/log/aa.log' } } ......
dependencies { apt "org.androidannotations:androidannotations:$aaversion" compile "org.androidannotations:androidannotations-api:$aaversion"} -------- thats .
thanks hope helps
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