107 A5/app/src/main/java/itp341/sposto/lorraine/a5/MoneyFragment.java
View file
@@ -0,0 +1,107 @@
package itp341.sposto.lorraine.a5;

import android.os.Bundle;
import android.support.annotation.Nullable;
import android.support.v4.app.Fragment;
import android.text.Editable;
import android.text.TextWatcher;
import android.util.Log;
import android.util.Pair;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Button;
import android.widget.EditText;
import android.widget.RadioButton;
import android.widget.RadioGroup;
import android.widget.Spinner;
import android.widget.TextView;

import java.text.NumberFormat;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;

/**
* Created by LorraineSposto on 2/26/16.
*/
public class MoneyFragment extends Fragment {
private String TAG = MainActivity.class.getName();

@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
}

@Nullable
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View v = inflater.inflate(R.layout.money_fragment, container, false);

final EditText inputText = (EditText) v.findViewById(R.id.moneyInputEditText);
final TextView resultValueText = (TextView) v.findViewById(R.id.resultTextValue);

final Button convertButton = (Button) v.findViewById(R.id.convertButton);
final Spinner fromSpinner = (Spinner) v.findViewById(R.id.fromSpinner);
final Spinner toSpinner = (Spinner) v.findViewById(R.id.toSpinner);

final Map<Pair<Integer, Integer>, Double> conversionsMap = Collections.unmodifiableMap(
new HashMap<Pair<Integer, Integer>, Double>() {
{
String[] currencies = getResources().getStringArray(R.array.currencies);
Integer usd = -1, yuan = -1, euro = -1;

for (int i=0; i < currencies.length; ++i) {
if (currencies[i].equals(getString(R.string.usd))) {
usd = i;
}
if (currencies[i].equals(getString(R.string.yuan))) {
yuan = i;
}
if (currencies[i].equals(getString(R.string.euro))) {
euro = i;
}
}
this.put(Pair.create(usd, usd), 1.0);
this.put(Pair.create(usd, yuan), 6.51);
this.put(Pair.create(usd, euro), 0.90);

this.put(Pair.create(yuan, usd), 0.15);
this.put(Pair.create(yuan, yuan), 1.0);
this.put(Pair.create(yuan, euro), 0.14);

this.put(Pair.create(euro, usd), 1.12);
this.put(Pair.create(euro, yuan), 7.27);
this.put(Pair.create(euro, euro), 1.0);
}

}
);

convertButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
int fromId = fromSpinner.getSelectedItemPosition();
int toId = toSpinner.getSelectedItemPosition();

Double input = -1.0;
try {
input = Double.parseDouble(inputText.getText().toString());
} catch (NumberFormatException e) {
Log.d(TAG, "Invalid input for unit conversion");
}

if (fromId < 0 || toId < 0 || input < 0) {
Log.d(TAG, "Something not chosen, returning");
return;
}

double conversionFactor = conversionsMap.get(Pair.create(fromId, toId));
Double result = conversionFactor * input;

resultValueText.setText(result.toString());
}
});
return v;
}
}
192 A5/app/src/main/java/itp341/sposto/lorraine/a5/TipFragment.java
View file
@@ -0,0 +1,192 @@
package itp341.sposto.lorraine.a5;

import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.text.Editable;
import android.text.TextWatcher;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.EditText;
import android.widget.LinearLayout;
import android.widget.SeekBar;
import android.widget.Spinner;
import android.widget.TextView;

import java.text.NumberFormat;

/**
* Created by LorraineSposto on 2/24/16.
*/
public class TipFragment extends Fragment {
private String TAG = MainActivity.class.getName();

private double billAmount, tipPercent, calculatedTip, calculatedTotal, splitWays, perPerson;

// UI Elements
private EditText mBillAmountEditText;
private SeekBar mTipPercentSeekBar;
private TextView mTipPercentText;
private TextView mCalculatedTipText;
private TextView mCalculatedTotalText;
private Spinner mSplitSpinner;
private TextView mPerPerson;
private LinearLayout mPerPersonLayout;

// Keys
private final String BILLKEY = "BILL";
private final String PERCENTKEY = "PERCENT";
private final String CALCTIPKEY = "CALCTIP";
private final String CALCTOTALKEY = "CALCTOTAL";
private final String SPLITWAYSKEY = "SPLITWAYS";
private final String PERPERSONKEY = "PERPERSON";


@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);

if (savedInstanceState != null) {
billAmount = savedInstanceState.getDouble(BILLKEY);
tipPercent = savedInstanceState.getDouble(PERCENTKEY);
calculatedTip = savedInstanceState.getDouble(CALCTIPKEY);
calculatedTotal = savedInstanceState.getDouble(CALCTOTALKEY);
splitWays = savedInstanceState.getDouble(SPLITWAYSKEY);
perPerson = savedInstanceState.getDouble(PERPERSONKEY);
} else {
billAmount = 0;
calculatedTotal = 0;
calculatedTip = 0;
splitWays = 0;
perPerson = 0;
}
}

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {

View v = inflater.inflate(R.layout.tip_fragment, container, false);
mBillAmountEditText = (EditText) v.findViewById(R.id.billAmountInput);
mTipPercentSeekBar = (SeekBar) v.findViewById(R.id.tipPercentSeekBar);
mTipPercentText = (TextView) v.findViewById(R.id.tipPercentText);
mCalculatedTipText = (TextView) v.findViewById(R.id.calculatedTipText);
mCalculatedTotalText = (TextView) v.findViewById(R.id.calculatedTotalText);
mSplitSpinner = (Spinner) v.findViewById(R.id.splitSpinner);
mPerPerson = (TextView) v.findViewById(R.id.perPersonText);
mPerPersonLayout = (LinearLayout) v.findViewById(R.id.perPersonLayout);

// and set Default Values
String tempBillAmt = NumberFormat.getCurrencyInstance().format(billAmount/100);
mBillAmountEditText.setText(tempBillAmt);
mBillAmountEditText.setSelection(tempBillAmt.length());
mCalculatedTipText.setText(NumberFormat.getCurrencyInstance().format(calculatedTip / 100));
mCalculatedTotalText.setText(NumberFormat.getCurrencyInstance().format(calculatedTotal / 100));
mPerPerson.setText(NumberFormat.getCurrencyInstance().format(perPerson/100));

tipPercent = mTipPercentSeekBar.getProgress();
mTipPercentText.setText(tipPercent + "%");

// Set spinner choices
ArrayAdapter<CharSequence> adapter = ArrayAdapter.createFromResource(getContext(), R.array.split_array, R.layout.support_simple_spinner_dropdown_item);
mSplitSpinner.setAdapter(adapter);
splitWays = getResources().getIntArray(R.array.split_values_array)[mSplitSpinner.getSelectedItemPosition()];

// Set Bill Amount Listener
mBillAmountEditText.addTextChangedListener(new TextWatcher() {
private String current = "";

@Override
public void beforeTextChanged(CharSequence s, int start, int count, int after) { /* do nothing */ }

@Override
public void onTextChanged(CharSequence s, int start, int before, int count) {
if (!s.toString().equals(current)) {
mBillAmountEditText.removeTextChangedListener(this);
String cleanString = s.toString().replaceAll("[$,.]", "");
try {
double parsed = Double.parseDouble(cleanString);
billAmount = parsed;
String formatted = NumberFormat.getCurrencyInstance().format(parsed / 100);
current = formatted;
} catch (NumberFormatException n) {
Log.d(TAG, "Invalid characters entered into bill amount.");
}
mBillAmountEditText.setText(current);
mBillAmountEditText.setSelection(current.length());
mBillAmountEditText.addTextChangedListener(this);

// do tip calculation
calculateTipAndSetValues();
}
}

@Override
public void afterTextChanged(Editable s) { /* do nothing */ }
});

// Set Seek Bar listener
mTipPercentSeekBar.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {
@Override
public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
tipPercent = progress;
String text = progress + "%";
mTipPercentText.setText(text);

// do tip calculation
calculateTipAndSetValues();
}

@Override
public void onStartTrackingTouch(SeekBar seekBar) { /* do nothing */ }

@Override
public void onStopTrackingTouch(SeekBar seekBar) { /* do nothing */ }
});

// Spinner listen
mSplitSpinner.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
@Override
public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
splitWays = getResources().getIntArray(R.array.split_values_array)[position];
Log.d(TAG, "Split ways: " + splitWays);
if (splitWays > 1) {
mPerPersonLayout.setVisibility(View.VISIBLE);
}
else {
mPerPersonLayout.setVisibility(View.GONE);
}
calculateTipAndSetValues();
}

@Override
public void onNothingSelected(AdapterView<?> parent) { /* do nothing */ }
});
return v;
}

@Override
public void onSaveInstanceState(Bundle savedInstanceState) {
savedInstanceState.putDouble(BILLKEY, billAmount);
savedInstanceState.putDouble(PERCENTKEY, tipPercent);
savedInstanceState.putDouble(CALCTIPKEY, calculatedTip);
savedInstanceState.putDouble(CALCTOTALKEY, calculatedTotal);
savedInstanceState.putDouble(SPLITWAYSKEY, splitWays);
savedInstanceState.putDouble(PERPERSONKEY, perPerson);
super.onSaveInstanceState(savedInstanceState);
}

private void calculateTipAndSetValues() {
calculatedTip = billAmount * (tipPercent/100);
calculatedTotal = calculatedTip + billAmount;
perPerson = calculatedTotal/splitWays;
String formattedTipValue = NumberFormat.getCurrencyInstance().format(calculatedTip / 100);
String formattedTotalValue = NumberFormat.getCurrencyInstance().format(calculatedTotal / 100);
String formattedPerPersonValue = NumberFormat.getCurrencyInstance().format(perPerson / 100);
mCalculatedTipText.setText(formattedTipValue);
mCalculatedTotalText.setText(formattedTotalValue);
mPerPerson.setText(formattedPerPersonValue);
}
}
135 A5/app/src/main/java/itp341/sposto/lorraine/a5/UnitFragment.java
View file
@@ -0,0 +1,135 @@
package itp341.sposto.lorraine.a5;

import android.os.Bundle;
import android.support.annotation.Nullable;
import android.support.v4.app.Fragment;
import android.text.Editable;
import android.text.TextWatcher;
import android.util.Log;
import android.util.Pair;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Button;
import android.widget.EditText;
import android.widget.RadioButton;
import android.widget.RadioGroup;
import android.widget.TextView;

import java.text.NumberFormat;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;

/**
* Created by LorraineSposto on 2/26/16.
*/
public class UnitFragment extends Fragment {
private String TAG = MainActivity.class.getName();

@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
}

@Nullable
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View v = inflater.inflate(R.layout.unit_fragment, container, false);

final EditText inputText = (EditText) v.findViewById(R.id.unitInputEditText);
final TextView resultValueText = (TextView) v.findViewById(R.id.resultTextValue);

final Button convertButton = (Button) v.findViewById(R.id.convertButton);
final RadioGroup fromGroup = (RadioGroup) v.findViewById(R.id.fromRadioGroup);
final RadioGroup toGroup = (RadioGroup) v.findViewById(R.id.toRadioGroup);

final RadioButton fromCentimeterRadioButton = (RadioButton) v.findViewById(R.id.fromCentimeterRB);
final RadioButton fromMeterRadioButton = (RadioButton) v.findViewById(R.id.fromMetersRB);
final RadioButton fromFeetRadioButton = (RadioButton) v.findViewById(R.id.fromFeetRB);
final RadioButton fromMileRadioButton = (RadioButton) v.findViewById(R.id.fromMilesRB);
final RadioButton fromKmRadioButton = (RadioButton) v.findViewById(R.id.fromKilometersRB);

final RadioButton toCentimeterRadioButton = (RadioButton) v.findViewById(R.id.toCentimeterRB);
final RadioButton toMeterRadioButton = (RadioButton) v.findViewById(R.id.toMetersRB);
final RadioButton toFeetRadioButton = (RadioButton) v.findViewById(R.id.toFeetRB);
final RadioButton toMileRadioButton = (RadioButton) v.findViewById(R.id.toMilesRB);
final RadioButton toKmRadioButton = (RadioButton) v.findViewById(R.id.toKilometersRB);

final Map<Pair<Integer, Integer>, Double> conversionsMap = Collections.unmodifiableMap(
new HashMap<Pair<Integer, Integer>, Double> () {
{
Integer fromCentimeters = fromCentimeterRadioButton.getId();
Integer fromMeters = fromMeterRadioButton.getId();
Integer fromFeet = fromFeetRadioButton.getId();
Integer fromMiles = fromMileRadioButton.getId();
Integer fromKm = fromKmRadioButton.getId();

Integer toCentimeters = toCentimeterRadioButton.getId();
Integer toMeters = toMeterRadioButton.getId();
Integer toFeet = toFeetRadioButton.getId();
Integer toMiles = toMileRadioButton.getId();
Integer toKm = toKmRadioButton.getId();

this.put(Pair.create(fromCentimeters, toCentimeters), 1.0);
this.put(Pair.create(fromCentimeters, toMeters), .01);
this.put(Pair.create(fromCentimeters, toFeet), 0.0328);
this.put(Pair.create(fromCentimeters, toMiles), 0.00000621);
this.put(Pair.create(fromCentimeters, toKm), 0.00001);

this.put(Pair.create(fromMeters, toMeters), 1.0);
this.put(Pair.create(fromMeters, toCentimeters), 100.0);
this.put(Pair.create(fromMeters, toFeet), 3.2808);
this.put(Pair.create(fromMeters, toMiles), 0.000621);
this.put(Pair.create(fromMeters, toKm), .01);

this.put(Pair.create(fromFeet, toFeet), 1.0);
this.put(Pair.create(fromFeet, toCentimeters), 30.48);
this.put(Pair.create(fromFeet, toMeters), 0.3048);
this.put(Pair.create(fromFeet, toMiles), 0.000189);
this.put(Pair.create(fromFeet, toKm), 0.000304);

this.put(Pair.create(fromMiles, toMiles), 1.0);
this.put(Pair.create(fromMiles, toCentimeters), 160934.0);
this.put(Pair.create(fromMiles, toMeters), 1609.34);
this.put(Pair.create(fromMiles, toFeet), 5280.0);
this.put(Pair.create(fromMiles, toKm), 1.60934);

this.put(Pair.create(fromKm, toKm), 1.0);
this.put(Pair.create(fromKm, toCentimeters), 100000.0);
this.put(Pair.create(fromKm, toMeters), 1000.0);
this.put(Pair.create(fromKm, toFeet), 3280.84);
this.put(Pair.create(fromKm, toMiles), 0.62137);
}

}
);

convertButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Integer fromId = fromGroup.getCheckedRadioButtonId();
Integer toId = toGroup.getCheckedRadioButtonId();

Double input = -1.0;
try {
input = Double.parseDouble(inputText.getText().toString());
} catch (NumberFormatException e) {
Log.d(TAG, "Invalid input for unit conversion");
}

if (fromId < 0 || toId < 0 || input < 0) {
Log.d(TAG, "Something not chosen, returning");
return;
}

Double conversionFactor = conversionsMap.get(Pair.create(fromId, toId));

Double result = input * conversionFactor;
resultValueText.setText(result.toString());
}
});

return v;
}
}
46 A5/app/src/main/res/layout/activity_main.xml
View file
@@ -0,0 +1,46 @@
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingBottom="@dimen/activity_vertical_margin"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
android:orientation="vertical"
tools:context="ipt341.sposto.lorraine.a4.MainActivity">


<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">

<Button
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="@+id/chooseTipButton"
android:text="@string/button_tip"
android:layout_weight="1"/>
<Button
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="@+id/chooseUnitButton"
android:text="@string/button_units"
android:layout_weight="1"/>
<Button
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="@+id/chooseMoneyButton"
android:text="@string/button_money"
android:layout_weight="1" />
</LinearLayout>

<FrameLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="@+id/fragment_container">

</FrameLayout>

</LinearLayout>
43 A5/app/src/main/res/layout/converter_base_fragment.xml
View file
@@ -0,0 +1,43 @@
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical" android:layout_width="match_parent"
android:layout_height="match_parent">

<EditText
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="@+id/unitInputEditText"/>

<fragment
android:name="itp341.sposto.lorraine.a5.UnitFragment"
android:id="@+id/converterFragmentContainer"
android:layout_width="wrap_content"
android:layout_height="wrap_content"/>

<Button
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="@+id/convertButton"
android:text="@string/text_convert"/>

<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">

<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/resultTextLabel"
android:text="@string/text_result"
android:layout_marginRight="@dimen/activity_horizontal_margin"/>/>

<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/resultTextValue"
android:text="Placeholder"/>

</LinearLayout>

</LinearLayout>
68 A5/app/src/main/res/layout/money_fragment.xml
View file
@@ -0,0 +1,68 @@
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical" android:layout_width="match_parent"
android:layout_height="match_parent">

<!-- VAL INPUT -->
<EditText
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:inputType="numberDecimal"
android:id="@+id/moneyInputEditText"/>

<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/text_from"
android:layout_margin="@dimen/element_horizontal_margin"/>
<!-- FROM Spinner -->
<Spinner
android:id="@+id/fromSpinner"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:entries="@array/currencies"
android:layout_margin="@dimen/element_horizontal_margin">
</Spinner>

<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/text_to"
android:layout_margin="@dimen/element_horizontal_margin"/>
<!-- TO Spinner -->
<Spinner
android:id="@+id/toSpinner"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:entries="@array/currencies"
android:layout_margin="@dimen/element_horizontal_margin">

</Spinner>

<Button
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="@+id/convertButton"
android:text="@string/text_convert"
android:layout_margin="@dimen/element_horizontal_margin"/>

<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">

<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/resultTextLabel"
android:text="@string/text_result"
android:layout_marginRight="@dimen/element_horizontal_margin"/>

<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/resultTextValue"
android:text="0"/>

</LinearLayout>
</LinearLayout>
127 A5/app/src/main/res/layout/tip_fragment.xml
View file
@@ -0,0 +1,127 @@
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical" android:layout_width="match_parent"
android:layout_height="match_parent">

<!-- BILL INPUT -->
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">

<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:minEms="@integer/text_min_ems"
android:text="@string/billAmountText"/>
<EditText
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="@+id/billAmountInput"/>
</LinearLayout>

<!-- TIP PERCENT -->
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">

<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:minEms="@integer/text_min_ems"
android:text="@string/percentText"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/tipPercentText"
android:text="0"/>
<SeekBar
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:max="30"
android:id="@+id/tipPercentSeekBar"
android:progress="15"/>
</LinearLayout>

<!-- CALCULATED TIP -->
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">

<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:minEms="@integer/text_min_ems"
android:text="@string/tipText"/>
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="@+id/calculatedTipText"/>
</LinearLayout>

<!-- TOTAL -->
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">

<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:minEms="@integer/text_min_ems"
android:text="@string/totalText"/>
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="0"
android:id="@+id/calculatedTotalText"/>
</LinearLayout>

<View
android:layout_width="match_parent"
android:layout_height="2dp"
android:background="@color/grey"
android:layout_marginTop="5dp"
android:layout_marginBottom="5dp"/>

<!-- SPLIT -->
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">

<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:minEms="@integer/text_min_ems"
android:text="@string/splitBillText"/>
<Spinner
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:entries="@array/split_array"
android:id="@+id/splitSpinner"/>
</LinearLayout>

<!-- IF SPLIT TRUE -->
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:id="@+id/perPersonLayout"
android:visibility="gone">

<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:minEms="@integer/text_min_ems"
android:text="@string/perPersonText"/>
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="0"
android:id="@+id/perPersonText"/>
</LinearLayout>

</LinearLayout>
142 A5/app/src/main/res/layout/unit_fragment.xml
View file
@@ -0,0 +1,142 @@
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical" android:layout_width="match_parent"
android:layout_height="match_parent">

<!-- VAL INPUT -->
<EditText
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:inputType="numberDecimal"
android:id="@+id/unitInputEditText"/>

<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:layout_weight="1">

<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/text_from"
android:layout_marginRight="@dimen/element_horizontal_margin"/>
<!-- FROM RadioButton -->
<RadioGroup
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="@+id/fromRadioGroup"
android:layout_marginRight="@dimen/element_horizontal_margin">
<RadioButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/fromCentimeterRB"
android:text="@string/text_centimeters">
</RadioButton>

<RadioButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/fromMetersRB"
android:text="@string/text_meters">
</RadioButton>

<RadioButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/fromFeetRB"
android:text="@string/text_feet">
</RadioButton>

<RadioButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/fromMilesRB"
android:text="@string/text_miles">
</RadioButton>

<RadioButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/fromKilometersRB"
android:text="@string/text_kilometers">
</RadioButton>
</RadioGroup>

<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/text_to"
android:layout_marginLeft="@dimen/element_horizontal_margin"
android:layout_marginRight="@dimen/element_horizontal_margin"/>
<!-- TO RadioButton -->
<RadioGroup
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/toRadioGroup"
android:layout_marginRight="@dimen/element_horizontal_margin">
<RadioButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/toCentimeterRB"
android:text="@string/text_centimeters">
</RadioButton>

<RadioButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/toMetersRB"
android:text="@string/text_meters">
</RadioButton>

<RadioButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/toFeetRB"
android:text="@string/text_feet">
</RadioButton>

<RadioButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/toMilesRB"
android:text="@string/text_miles">
</RadioButton>

<RadioButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/toKilometersRB"
android:text="@string/text_kilometers">
</RadioButton>
</RadioGroup>

</LinearLayout>

<Button
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="@+id/convertButton"
android:text="@string/text_convert"/>

<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">

<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/resultTextLabel"
android:text="@string/text_result"
android:layout_marginRight="@dimen/activity_horizontal_margin"/>

<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/resultTextValue"
android:text="0"/>

</LinearLayout>

</LinearLayout>
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6 A5/app/src/main/res/values-w820dp/dimens.xml
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<resources>
<!-- Example customization of dimensions originally defined in res/values/dimens.xml
(such as screen margins) for screens with more than 820dp of available width. This
would include 7" and 10" devices in landscape (~960dp and ~1280dp respectively). -->
<dimen name="activity_horizontal_margin">64dp</dimen>
</resources>
20 A5/app/src/main/res/values/arrays.xml
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<?xml version="1.0" encoding="utf-8"?>
<resources>
<string-array name="split_array">
<item>No</item>
<item>2 ways</item>
<item>3 ways</item>
<item>4 ways</item>
</string-array>
<integer-array name="split_values_array">
<item>1</item>
<item>2</item>
<item>3</item>
<item>4</item>
</integer-array>
<string-array name="currencies">
<item>@string/usd</item>
<item>@string/yuan</item>
<item>@string/euro</item>
</string-array>
</resources>
7 A5/app/src/main/res/values/colors.xml
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<?xml version="1.0" encoding="utf-8"?>
<resources>
<color name="colorPrimary">#3F51B5</color>
<color name="colorPrimaryDark">#303F9F</color>
<color name="colorAccent">#FF4081</color>
<color name="grey">#d3d3d3</color>
</resources>
7 A5/app/src/main/res/values/dimens.xml
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<resources>
<!-- Default screen margins, per the Android Design guidelines. -->
<dimen name="activity_horizontal_margin">16dp</dimen>
<dimen name="activity_vertical_margin">16dp</dimen>
<dimen name="element_horizontal_margin">8dp</dimen>
<integer name="text_min_ems">8</integer>
</resources>
28 A5/app/src/main/res/values/strings.xml
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<resources>
<string name="app_name">A5</string>
<string name="billAmountText">Bill Amount</string>
<string name="percentText">Percent</string>
<string name="tipText">Tip</string>
<string name="totalText">Total</string>
<string name="splitBillText">Split Bill?</string>
<string name="perPersonText">Per Person</string>


<string name="text_centimeters">centimeters</string>
<string name="text_meters">meters</string>
<string name="text_feet">feet</string>
<string name="text_miles">miles</string>
<string name="text_kilometers">kilometers</string>
<string name="text_from">From:</string>
<string name="text_to">To:</string>
<string name="text_convert">CONVERT</string>
<string name="text_result">Result:</string>
<string name="button_tip">TIP CALC</string>
<string name="button_units">UNIT CONV</string>
<string name="button_money">MONEY EXCH</string>

<string name="usd">USD</string>
<string name="yuan">Yuan</string>
<string name="euro">Euro</string>

</resources>
11 A5/app/src/main/res/values/styles.xml
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<resources>

<!-- Base application theme. -->
<style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
<!-- Customize your theme here. -->
<item name="colorPrimary">@color/colorPrimary</item>
<item name="colorPrimaryDark">@color/colorPrimaryDark</item>
<item name="colorAccent">@color/colorAccent</item>
</style>

</resources>
15 A5/app/src/test/java/itp341/sposto/lorraine/a5/ExampleUnitTest.java
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package itp341.sposto.lorraine.a5;

import org.junit.Test;

import static org.junit.Assert.*;

/**
* To work on unit tests, switch the Test Artifact in the Build Variants view.
*/
public class ExampleUnitTest {
@Test
public void addition_isCorrect() throws Exception {
assertEquals(4, 2 + 2);
}
}
23 A5/build.gradle
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// Top-level build file where you can add configuration options common to all sub-projects/modules.

buildscript {
repositories {
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:1.5.0'

// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}

allprojects {
repositories {
jcenter()
}
}

task clean(type: Delete) {
delete rootProject.buildDir
}
18 A5/gradle.properties
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# Project-wide Gradle settings.

# IDE (e.g. Android Studio) users:
# Gradle settings configured through the IDE *will override*
# any settings specified in this file.

# For more details on how to configure your build environment visit
# http://www.gradle.org/docs/current/userguide/build_environment.html

# Specifies the JVM arguments used for the daemon process.
# The setting is particularly useful for tweaking memory settings.
# Default value: -Xmx10248m -XX:MaxPermSize=256m
# org.gradle.jvmargs=-Xmx2048m -XX:MaxPermSize=512m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8

# When configured, Gradle will run in incubating parallel mode.
# This option should only be used with decoupled projects. More details, visit
# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
# org.gradle.parallel=true
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6 A5/gradle/wrapper/gradle-wrapper.properties
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#Wed Oct 21 11:34:03 PDT 2015
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-2.8-all.zip
160 A5/gradlew
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#!/usr/bin/env bash

##############################################################################
##
## Gradle start up script for UN*X
##
##############################################################################

# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
DEFAULT_JVM_OPTS=""

APP_NAME="Gradle"
APP_BASE_NAME=`basename "$0"`

# Use the maximum available, or set MAX_FD != -1 to use that value.
MAX_FD="maximum"

warn ( ) {
echo "$*"
}

die ( ) {
echo
echo "$*"
echo
exit 1
}

# OS specific support (must be 'true' or 'false').
cygwin=false
msys=false
darwin=false
case "`uname`" in
CYGWIN* )
cygwin=true
;;
Darwin* )
darwin=true
;;
MINGW* )
msys=true
;;
esac

# Attempt to set APP_HOME
# Resolve links: $0 may be a link
PRG="$0"
# Need this for relative symlinks.
while [ -h "$PRG" ] ; do
ls=`ls -ld "$PRG"`
link=`expr "$ls" : '.*-> \(.*\)$'`
if expr "$link" : '/.*' > /dev/null; then
PRG="$link"
else
PRG=`dirname "$PRG"`"/$link"
fi
done
SAVED="`pwd`"
cd "`dirname \"$PRG\"`/" >/dev/null
APP_HOME="`pwd -P`"
cd "$SAVED" >/dev/null

CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar

# Determine the Java command to use to start the JVM.
if [ -n "$JAVA_HOME" ] ; then
if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
# IBM's JDK on AIX uses strange locations for the executables
JAVACMD="$JAVA_HOME/jre/sh/java"
else
JAVACMD="$JAVA_HOME/bin/java"
fi
if [ ! -x "$JAVACMD" ] ; then
die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
Please set the JAVA_HOME variable in your environment to match the
location of your Java installation."
fi
else
JAVACMD="java"
which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
Please set the JAVA_HOME variable in your environment to match the
location of your Java installation."
fi

# Increase the maximum file descriptors if we can.
if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then
MAX_FD_LIMIT=`ulimit -H -n`
if [ $? -eq 0 ] ; then
if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
MAX_FD="$MAX_FD_LIMIT"
fi
ulimit -n $MAX_FD
if [ $? -ne 0 ] ; then
warn "Could not set maximum file descriptor limit: $MAX_FD"
fi
else
warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
fi
fi

# For Darwin, add options to specify how the application appears in the dock
if $darwin; then
GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
fi

# For Cygwin, switch paths to Windows format before running java
if $cygwin ; then
APP_HOME=`cygpath --path --mixed "$APP_HOME"`
CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
JAVACMD=`cygpath --unix "$JAVACMD"`

# We build the pattern for arguments to be converted via cygpath
ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
SEP=""
for dir in $ROOTDIRSRAW ; do
ROOTDIRS="$ROOTDIRS$SEP$dir"
SEP="|"
done
OURCYGPATTERN="(^($ROOTDIRS))"
# Add a user-defined pattern to the cygpath arguments
if [ "$GRADLE_CYGPATTERN" != "" ] ; then
OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
fi
# Now convert the arguments - kludge to limit ourselves to /bin/sh
i=0
for arg in "$@" ; do
CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option

if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition
eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
else
eval `echo args$i`="\"$arg\""
fi
i=$((i+1))
done
case $i in
(0) set -- ;;
(1) set -- "$args0" ;;
(2) set -- "$args0" "$args1" ;;
(3) set -- "$args0" "$args1" "$args2" ;;
(4) set -- "$args0" "$args1" "$args2" "$args3" ;;
(5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
(6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
(7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
(8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
(9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
esac
fi

# Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules
function splitJvmOpts() {
JVM_OPTS=("$@")
}
eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS
JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME"

exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@"
90 A5/gradlew.bat
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@if "%DEBUG%" == "" @echo off
@rem ##########################################################################
@rem
@rem Gradle startup script for Windows
@rem
@rem ##########################################################################

@rem Set local scope for the variables with windows NT shell
if "%OS%"=="Windows_NT" setlocal

@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
set DEFAULT_JVM_OPTS=

set DIRNAME=%~dp0
if "%DIRNAME%" == "" set DIRNAME=.
set APP_BASE_NAME=%~n0
set APP_HOME=%DIRNAME%

@rem Find java.exe
if defined JAVA_HOME goto findJavaFromJavaHome

set JAVA_EXE=java.exe
%JAVA_EXE% -version >NUL 2>&1
if "%ERRORLEVEL%" == "0" goto init

echo.
echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
echo.
echo Please set the JAVA_HOME variable in your environment to match the
echo location of your Java installation.

goto fail

:findJavaFromJavaHome
set JAVA_HOME=%JAVA_HOME:"=%
set JAVA_EXE=%JAVA_HOME%/bin/java.exe

if exist "%JAVA_EXE%" goto init

echo.
echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
echo.
echo Please set the JAVA_HOME variable in your environment to match the
echo location of your Java installation.

goto fail

:init
@rem Get command-line arguments, handling Windowz variants

if not "%OS%" == "Windows_NT" goto win9xME_args
if "%@eval[2+2]" == "4" goto 4NT_args

:win9xME_args
@rem Slurp the command line arguments.
set CMD_LINE_ARGS=
set _SKIP=2

:win9xME_args_slurp
if "x%~1" == "x" goto execute

set CMD_LINE_ARGS=%*
goto execute

:4NT_args
@rem Get arguments from the 4NT Shell from JP Software
set CMD_LINE_ARGS=%$

:execute
@rem Setup the command line

set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar

@rem Execute Gradle
"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%

:end
@rem End local scope for the variables with windows NT shell
if "%ERRORLEVEL%"=="0" goto mainEnd

:fail
rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
rem the _cmd.exe /c_ return code!
if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
exit /b 1

:mainEnd
if "%OS%"=="Windows_NT" endlocal

:omega
1 A5/settings.gradle
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include ':app'