Minor update

Added more color for the rounded TextView
Setting both time and date now, was only setting date

Author: gges5110

.idea/misc.xml

@@ -27,6 +27,6 @@ dependencies {
     compile 'com.android.support:appcompat-v7:23.4.0'
     compile 'com.android.support:support-v4:23.4.0'
     compile 'com.android.support:design:23.4.0'
-    compile 'com.wdullaer:materialdatetimepicker:1.4.2'
+    compile 'com.wdullaer:materialdatetimepicker:3.0.0'
     testCompile 'junit:junit:4.12'
 }

app/build.gradle

@@ -1,6 +1,7 @@
 package com.example.yoga.sqliteexample.Adapter;
 
 import android.app.Activity;
+import android.graphics.drawable.GradientDrawable;
 import android.support.v7.widget.RecyclerView;
 import android.view.LayoutInflater;
 import android.view.View;
@@ -18,6 +19,7 @@
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Locale;
+import java.util.Random;
 
 
 /**
@@ -29,6 +31,7 @@ public class BillRecyclerViewAdapter extends RecyclerView.Adapter<BillRecyclerVi
     private List<String> placeList, dateList;
     private List<Person> payerList;
     private Activity activity;
+    private int[] colorArr = new int[4];
 
 
     public interface BillRecyclerInterface {
@@ -50,6 +53,11 @@ public BillRecyclerViewAdapter(Activity activity, List<Bill> billList, List<Pers
             placeList.add(b.getPlace());
             dateList.add(dateFormat.format(b.getDate()));
         }
+
+        colorArr[0] = activity.getResources().getColor(R.color.roundedLetter1);
+        colorArr[1] = activity.getResources().getColor(R.color.roundedLetter2);
+        colorArr[2] = activity.getResources().getColor(R.color.roundedLetter3);
+        colorArr[3] = activity.getResources().getColor(R.color.roundedLetter4);
     }
 
     public static class ViewHolder extends RecyclerView.ViewHolder implements View.OnClickListener {
@@ -107,8 +115,14 @@ public int getItemCount() {
     // Replace the contents of a view (invoked by the layout manager)
     @Override
     public void onBindViewHolder(BillRecyclerViewAdapter.ViewHolder holder, int position) {
-        char c = Character.toUpperCase(placeList.get(position).charAt(0));
-        holder.mTitle.setText(String.valueOf(c));
+        if (!placeList.get(position).equals("")) {
+            char c = Character.toUpperCase(placeList.get(position).charAt(0));
+            holder.mTitle.setText(String.valueOf(c));
+
+            holder.mTitle.setBackgroundResource(R.drawable.circle);
+            GradientDrawable drawable = (GradientDrawable) holder.mTitle.getBackground();
+            drawable.setColor(colorArr[Character.getNumericValue(c) % 4]);
+        }
 
         holder.textView_line1.setText(placeList.get(position));
         holder.textView_line2.setText(dateList.get(position));

app/src/androidTest/java/com/example/yoga/sqliteexample/ExampleInstrumentedTest.java

@@ -21,25 +21,27 @@
 import com.example.yoga.sqliteexample.R;
 import com.wdullaer.materialdatetimepicker.date.DatePickerDialog;
 import com.wdullaer.materialdatetimepicker.date.DatePickerDialog.OnDateSetListener;
+import com.wdullaer.materialdatetimepicker.time.TimePickerDialog;
 
+import java.text.SimpleDateFormat;
 import java.util.ArrayList;
 import java.util.Calendar;
 import java.util.Date;
 import java.util.GregorianCalendar;
 import java.util.List;
+import java.util.Locale;
 
 /**
  * Created by YOGA on 11/6/2016.
  */
-public class AddBillFragment extends Fragment implements OnDateSetListener {
+public class AddBillFragment extends Fragment implements OnDateSetListener, TimePickerDialog.OnTimeSetListener {
     Spinner spinner_add_bill;
-    Button button_add_bill_pickdate, button_add_bill_add;
+    Button button_add_bill_pickdate, button_add_bill_add, button_add_bill_picktime;
     EditText editText_add_bill;
-    private Date date = null;
+    private Date date = null, time = null;
     List<Person> personList;
     int payer_id = -1;
 
-
     public interface AddBillInterface {
         List<Person> getAllPeople();
         long createBill(Bill bill);
@@ -71,6 +73,7 @@ public View onCreateView(LayoutInflater inflater, ViewGroup container,
         final View myView = inflater.inflate(R.layout.fragment_add_bill, container, false);
         spinner_add_bill = (Spinner) myView.findViewById(R.id.spinner_add_bill);
         button_add_bill_pickdate = (Button) myView.findViewById(R.id.button_add_bill_pickdate);
+        button_add_bill_picktime = (Button) myView.findViewById(R.id.button_add_bill_picktime);
         button_add_bill_add = (Button) myView.findViewById(R.id.button_add_bill_add);
         editText_add_bill = (EditText) myView.findViewById(R.id.editText_add_bill);
 
@@ -84,9 +87,7 @@ public View onCreateView(LayoutInflater inflater, ViewGroup container,
 
         // Create an ArrayAdapter using the string array and a default spinner layout
         ArrayAdapter<String> adapter = new ArrayAdapter<>(myView.getContext(), android.R.layout.simple_spinner_item, personStringList);
-        // Specify the layout to use when the list of choices appears
         adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
-        // Apply the adapter to the spinner
         spinner_add_bill.setAdapter(adapter);
         spinner_add_bill.setOnItemSelectedListener(new OnItemSelectedListener() {
             @Override
@@ -114,6 +115,21 @@ public void onClick(View v) {
             }
         });
 
+        button_add_bill_picktime.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                Calendar now = Calendar.getInstance();
+                TimePickerDialog tpd = TimePickerDialog.newInstance(
+                        AddBillFragment.this,
+                        now.get(Calendar.HOUR_OF_DAY),
+                        now.get(Calendar.MINUTE),
+                        now.get(Calendar.SECOND),
+                        true
+                );
+                tpd.show(getFragmentManager(), "Timepickerdialog");
+            }
+        });
+
         button_add_bill_add.setOnClickListener(new View.OnClickListener() {
             @Override
             public void onClick(View v) {
@@ -123,11 +139,14 @@ public void onClick(View v) {
                     imm.hideSoftInputFromWindow(myView.getWindowToken(), 0);
                 }
 
-                if (date == null || payer_id == -1) {
+                if (date == null || time == null || payer_id == -1 || editText_add_bill.getText().toString().equals("")) {
                     Toast.makeText(myView.getContext(), "Please select date and payer.", Toast.LENGTH_SHORT).show();
                 } else {
                     Bill bill = new Bill();
                     bill.setPlace(editText_add_bill.getText().toString());
+                    date.setHours(time.getHours());
+                    date.setMinutes(time.getMinutes());
+                    date.setSeconds(time.getSeconds());
                     bill.setDate(date);
                     bill.setPayer(payer_id);
                     if(mListener.createBill(bill) == -1) {
@@ -147,6 +166,15 @@ public void onClick(View v) {
     public void onDateSet(DatePickerDialog view, int year, int monthOfYear, int dayOfMonth) {
         Calendar c = new GregorianCalendar(year, monthOfYear, dayOfMonth);
         date = c.getTime();
-        button_add_bill_pickdate.setText(date.toString());
+        SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd", Locale.getDefault());
+        button_add_bill_pickdate.setText(dateFormat.format(date));
+    }
+
+    @Override
+    public void onTimeSet(TimePickerDialog view, int hourOfDay, int minute, int second) {
+        Calendar c = new GregorianCalendar(0, 0, 0, hourOfDay, minute, second);
+        time = c.getTime();
+        SimpleDateFormat dateFormat = new SimpleDateFormat("HH:mm", Locale.getDefault());
+        button_add_bill_picktime.setText(dateFormat.format(time));
     }
 }

app/src/main/java/com/example/yoga/sqliteexample/Adapter/BillRecyclerViewAdapter.java

@@ -23,11 +23,26 @@
         android:ems="10"
         android:id="@+id/editText_add_bill" />
 
-    <Button
+    <LinearLayout
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:text="Pick a date"
-        android:id="@+id/button_add_bill_pickdate" />
+        android:orientation="horizontal">
+        <Button
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_weight="1"
+            android:text="Pick a date"
+            android:id="@+id/button_add_bill_pickdate" />
+
+        <Button
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_weight="1"
+            android:text="Pick a time"
+            android:id="@+id/button_add_bill_picktime" />
+    </LinearLayout>
+
+
 
     <LinearLayout
         android:layout_width="match_parent"

app/src/main/java/com/example/yoga/sqliteexample/Fragment/AddBillFragment.java

@@ -6,9 +6,6 @@
     <android.support.v7.widget.RecyclerView
         android:id="@+id/my_recycler_view"
         android:scrollbars="vertical"
-        android:clickable="true"
-        android:focusable="true"
-        android:background="?android:attr/selectableItemBackground"
         android:layout_width="match_parent"
         android:layout_height="match_parent">
 

app/src/main/res/layout/fragment_add_bill.xml

@@ -5,6 +5,9 @@
     android:layout_height="wrap_content"
     android:layout_width="match_parent"
     android:orientation="horizontal"
+    android:clickable="true"
+    android:focusable="true"
+    android:background="?android:attr/selectableItemBackground"
     android:weightSum="1"
     android:padding="10sp">
     <TextView

app/src/main/res/layout/fragment_list_bill.xml

@@ -9,4 +9,9 @@
     <color name="icons">#212121</color>
     <color name="divider">#BDBDBD</color>
 
+    <color name="roundedLetter1">#7c4dff</color>
+    <color name="roundedLetter2">#03A9F4</color>
+    <color name="roundedLetter3">#E91E63</color>
+    <color name="roundedLetter4">#FFEB3B</color>
+
 </resources>