Converter

This commit is contained in:
serso 2016-02-10 23:58:19 +01:00
parent 441ccdfc8a
commit 9e10640e54
10 changed files with 385 additions and 247 deletions

View File

@ -28,6 +28,7 @@ import android.content.SharedPreferences;
import android.content.pm.PackageManager; import android.content.pm.PackageManager;
import android.content.res.Configuration; import android.content.res.Configuration;
import android.os.Build; import android.os.Build;
import android.os.IBinder;
import android.preference.PreferenceManager; import android.preference.PreferenceManager;
import android.support.annotation.NonNull; import android.support.annotation.NonNull;
import android.support.v4.app.DialogFragment; import android.support.v4.app.DialogFragment;
@ -38,6 +39,7 @@ import android.text.Spannable;
import android.text.SpannableString; import android.text.SpannableString;
import android.text.style.ForegroundColorSpan; import android.text.style.ForegroundColorSpan;
import android.view.View; import android.view.View;
import android.view.inputmethod.InputMethodManager;
import com.squareup.otto.Bus; import com.squareup.otto.Bus;
import org.solovyev.android.Check; import org.solovyev.android.Check;
import org.solovyev.android.Views; import org.solovyev.android.Views;
@ -325,4 +327,12 @@ public final class App {
Check.shouldNotHappen(); Check.shouldNotHappen();
return (CalculatorApplication) application; return (CalculatorApplication) application;
} }
public static void hideIme(@NonNull View view) {
final IBinder token = view.getWindowToken();
if (token != null) {
InputMethodManager imm = (InputMethodManager) view.getContext().getSystemService(Context.INPUT_METHOD_SERVICE);
imm.hideSoftInputFromWindow(token, 0);
}
}
} }

View File

@ -8,41 +8,301 @@ import android.support.annotation.Nullable;
import android.support.design.widget.TextInputLayout; import android.support.design.widget.TextInputLayout;
import android.support.v4.app.FragmentActivity; import android.support.v4.app.FragmentActivity;
import android.support.v7.app.AlertDialog; import android.support.v7.app.AlertDialog;
import android.view.ContextMenu; import android.text.TextUtils;
import android.view.KeyEvent;
import android.view.LayoutInflater; import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View; import android.view.View;
import android.widget.AdapterView; import android.view.inputmethod.EditorInfo;
import android.widget.ArrayAdapter; import android.widget.*;
import android.widget.Button; import butterknife.Bind;
import android.widget.EditText; import butterknife.ButterKnife;
import android.widget.Spinner;
import org.solovyev.android.Check;
import org.solovyev.android.calculator.App; import org.solovyev.android.calculator.App;
import org.solovyev.android.calculator.BaseDialogFragment; import org.solovyev.android.calculator.BaseDialogFragment;
import org.solovyev.android.calculator.R; import org.solovyev.android.calculator.R;
import butterknife.Bind;
import butterknife.ButterKnife;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import javax.annotation.Nonnull; import javax.annotation.Nonnull;
import javax.measure.unit.Dimension; import javax.measure.unit.Dimension;
import javax.measure.unit.NonSI; import javax.measure.unit.NonSI;
import javax.measure.unit.SI; import javax.measure.unit.SI;
import javax.measure.unit.Unit; import javax.measure.unit.Unit;
import java.util.*;
public class ConverterFragment extends BaseDialogFragment public class ConverterFragment extends BaseDialogFragment
implements AdapterView.OnItemSelectedListener, View.OnClickListener, implements AdapterView.OnItemSelectedListener, View.OnFocusChangeListener, TextView.OnEditorActionListener, View.OnClickListener {
MenuItem.OnMenuItemClickListener {
@NonNull
private static final Set<String> excludedUnits = new HashSet<>(Arrays.asList("year_sidereal", "year_calendar", "day_sidereal", "foot_survey_us"));
@NonNull
private static final Map<MyDimension, List<Unit<?>>> units = new HashMap<>(); private static final Map<MyDimension, List<Unit<?>>> units = new HashMap<>();
private static final String STATE_SELECTION_FROM = "selection.from";
private static final String STATE_SELECTION_TO = "selection.to";
static {
for (Unit<?> unit : SI.getInstance().getUnits()) {
addUnit(unit);
}
for (Unit<?> unit : NonSI.getInstance().getUnits()) {
addUnit(unit);
}
}
@Bind(R.id.converter_dimensions_spinner)
Spinner dimensionsSpinner;
@Bind(R.id.converter_spinner_from)
Spinner spinnerFrom;
@Bind(R.id.converter_label_from)
TextInputLayout labelFrom;
@Bind(R.id.converter_edittext_from)
EditText editTextFrom;
@Bind(R.id.converter_spinner_to)
Spinner spinnerTo;
@Bind(R.id.converter_label_to)
TextInputLayout labelTo;
@Bind(R.id.converter_edittext_to)
EditText editTextTo;
@Bind(R.id.converter_swap_button)
ImageButton swapButton;
private ArrayAdapter<MyDimensionUi> dimensionsAdapter;
private ArrayAdapter<Unit<?>> adapterFrom;
private ArrayAdapter<Unit<?>> adapterTo;
private int pendingFromSelection = View.NO_ID;
private int pendingToSelection = View.NO_ID;
private static void addUnit(@NonNull Unit<?> unit) {
if (excludedUnits.contains(unit.toString())) {
return;
}
final MyDimension dimension = MyDimension.getByDimension(unit);
if (dimension == null) {
return;
}
List<Unit<?>> unitsInDimension = units.get(dimension);
if (unitsInDimension == null) {
unitsInDimension = new ArrayList<>();
units.put(dimension, unitsInDimension);
}
unitsInDimension.add(unit);
}
public static void show(@Nonnull FragmentActivity activity) {
App.showDialog(new ConverterFragment(), "converter",
activity.getSupportFragmentManager());
}
@Nonnull
private static <T> ArrayAdapter<T> makeAdapter(@NonNull Context context) {
final ArrayAdapter<T> adapter =
new ArrayAdapter<>(context, R.layout.support_simple_spinner_dropdown_item);
adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
return adapter;
}
@Override
protected void onPrepareDialog(@NonNull AlertDialog.Builder builder) {
}
@SuppressLint("InflateParams")
@Nullable
@Override
protected View onCreateDialogView(@NonNull Context context, @NonNull LayoutInflater inflater,
@Nullable Bundle savedInstanceState) {
final View view = inflater.inflate(R.layout.cpp_unit_converter, null);
ButterKnife.bind(this, view);
dimensionsAdapter = makeAdapter(context);
for (MyDimension dimension : MyDimension.values()) {
dimensionsAdapter.add(new MyDimensionUi(dimension));
}
adapterFrom = makeAdapter(context);
adapterTo = makeAdapter(context);
dimensionsSpinner.setAdapter(dimensionsAdapter);
spinnerFrom.setAdapter(adapterFrom);
spinnerTo.setAdapter(adapterTo);
dimensionsSpinner.setOnItemSelectedListener(this);
spinnerFrom.setOnItemSelectedListener(this);
spinnerTo.setOnItemSelectedListener(this);
editTextFrom.setOnFocusChangeListener(this);
editTextFrom.setOnEditorActionListener(this);
swapButton.setOnClickListener(this);
if (savedInstanceState == null) {
editTextFrom.setText("1");
dimensionsSpinner.setSelection(0);
} else {
pendingFromSelection = savedInstanceState.getInt(STATE_SELECTION_FROM, View.NO_ID);
pendingToSelection = savedInstanceState.getInt(STATE_SELECTION_TO, View.NO_ID);
}
return view;
}
@Override
public void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
outState.putInt(STATE_SELECTION_FROM, spinnerFrom.getSelectedItemPosition());
outState.putInt(STATE_SELECTION_TO, spinnerTo.getSelectedItemPosition());
}
@Override
public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
switch (parent.getId()) {
case R.id.converter_dimensions_spinner:
onDimensionChanged(dimensionsAdapter.getItem(position).dimension);
break;
case R.id.converter_spinner_from:
onUnitFromChanged(adapterFrom.getItem(position));
break;
case R.id.converter_spinner_to:
convert();
break;
}
}
private void onUnitFromChanged(@NonNull Unit<?> unit) {
final int dimensionPosition = dimensionsSpinner.getSelectedItemPosition();
updateUnitsTo(dimensionsAdapter.getItem(dimensionPosition).dimension, unit);
convert();
}
private void onDimensionChanged(@NonNull MyDimension dimension) {
updateUnitsFrom(dimension);
updateUnitsTo(dimension, adapterFrom.getItem(spinnerFrom.getSelectedItemPosition()));
convert();
}
private void updateUnitsFrom(@NonNull MyDimension dimension) {
adapterFrom.setNotifyOnChange(false);
adapterFrom.clear();
for (Unit<?> unit : units.get(dimension)) {
adapterFrom.add(unit);
}
adapterFrom.setNotifyOnChange(true);
adapterFrom.notifyDataSetChanged();
spinnerFrom.setSelection(Math.max(0, Math.min(pendingFromSelection, adapterFrom.getCount() - 1)));
pendingFromSelection = View.NO_ID;
}
private void updateUnitsTo(@NonNull MyDimension dimension, @NonNull Unit<?> except) {
final Unit<?> selectedUnit;
if (pendingToSelection > View.NO_ID) {
selectedUnit = null;
} else {
final int selectedPosition = spinnerTo.getSelectedItemPosition();
selectedUnit = selectedPosition >= 0 && selectedPosition < adapterTo.getCount() ? adapterTo.getItem(selectedPosition) : null;
}
adapterTo.setNotifyOnChange(false);
adapterTo.clear();
for (Unit<?> unit : units.get(dimension)) {
if (!except.equals(unit)) {
adapterTo.add(unit);
}
}
adapterTo.setNotifyOnChange(true);
adapterTo.notifyDataSetChanged();
if (selectedUnit != null && !except.equals(selectedUnit)) {
for (int i = 0; i < adapterTo.getCount(); i++) {
final Unit<?> unit = adapterTo.getItem(i);
if (unit.equals(selectedUnit)) {
spinnerTo.setSelection(i);
return;
}
}
}
spinnerTo.setSelection(Math.max(0, Math.min(pendingToSelection, adapterTo.getCount() - 1)));
pendingToSelection = View.NO_ID;
}
@Override
public void onNothingSelected(AdapterView<?> parent) {
}
@Override
public void onFocusChange(View v, boolean hasFocus) {
switch (v.getId()) {
case R.id.converter_edittext_from:
if (!hasFocus) {
convert();
} else {
clearError(labelFrom);
}
break;
}
}
private void convert() {
final String value = editTextFrom.getText().toString();
if (TextUtils.isEmpty(value)) {
setError(labelFrom, "Empty");
return;
}
try {
final Double fromValue = Double.valueOf(value);
final Unit<?> from = adapterFrom.getItem(spinnerFrom.getSelectedItemPosition());
final Unit<?> to = adapterTo.getItem(spinnerTo.getSelectedItemPosition());
final double toValue = from.getConverterTo(to).convert(fromValue);
editTextTo.setText(String.valueOf(toValue));
clearError(labelFrom);
} catch (RuntimeException e) {
setError(labelFrom, e.getLocalizedMessage());
}
}
@Override
public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
switch (v.getId()) {
case R.id.converter_edittext_from:
if (actionId == EditorInfo.IME_ACTION_DONE) {
App.hideIme(editTextFrom);
convert();
return true;
}
break;
}
return false;
}
@Override
public void onClick(View v) {
switch (v.getId()) {
case R.id.converter_swap_button:
swap();
return;
}
}
private void swap() {
editTextFrom.setText(editTextTo.getText());
final Unit<?> oldFromUnit = adapterFrom.getItem(spinnerFrom.getSelectedItemPosition());
final Unit<?> oldToUnit = adapterTo.getItem(spinnerTo.getSelectedItemPosition());
pendingToSelection = -1;
for (int i = 0; i < adapterFrom.getCount(); i++) {
pendingToSelection++;
final Unit<?> unit = adapterFrom.getItem(i);
if (unit.equals(oldToUnit)) {
pendingToSelection--;
} else if (unit.equals(oldFromUnit)) {
break;
}
}
for (int i = 0; i < adapterFrom.getCount(); i++) {
final Unit<?> unit = adapterFrom.getItem(i);
if (unit.equals(oldToUnit)) {
spinnerFrom.setSelection(i);
break;
}
}
}
private enum MyDimension { private enum MyDimension {
TIME(Dimension.TIME, "Time"), TIME(Dimension.TIME, "Time"),
@ -71,182 +331,19 @@ public class ConverterFragment extends BaseDialogFragment
} }
return null; return null;
} }
@Nullable
public static MyDimension getByGroup(int group) {
final int ordinal = group - Menu.FIRST;
final MyDimension[] values = values();
if (ordinal >= 0 && ordinal < values.length) {
return values[ordinal];
}
return null;
} }
public int group() { private class MyDimensionUi {
return Menu.FIRST + ordinal(); @NonNull
} public final MyDimension dimension;
}
@Bind(R.id.converter_spinner_from) private MyDimensionUi(@NonNull MyDimension dimension) {
Button spinnerFrom; this.dimension = dimension;
@Bind(R.id.converter_label_from)
TextInputLayout labelFrom;
@Bind(R.id.converter_edittext_from)
EditText editTextFrom;
@Bind(R.id.converter_spinner_to)
Spinner spinnerTo;
@Bind(R.id.converter_label_to)
TextInputLayout labelTo;
@Bind(R.id.converter_edittext_to)
EditText editTextTo;
private ArrayAdapter<Unit<?>> adapterTo;
private static void addUnit(@NonNull Unit<?> unit) {
final MyDimension dimension = MyDimension.getByDimension(unit);
if (dimension == null) {
return;
}
List<Unit<?>> unitsInDimension = units.get(dimension);
if (unitsInDimension == null) {
unitsInDimension = new ArrayList<>();
units.put(dimension, unitsInDimension);
}
unitsInDimension.add(unit);
}
public static void show(@Nonnull FragmentActivity activity) {
App.showDialog(new ConverterFragment(), "converter",
activity.getSupportFragmentManager());
} }
@Override @Override
protected void onPrepareDialog(@NonNull AlertDialog.Builder builder) { public String toString() {
return dimension.name;
}
@SuppressLint("InflateParams")
@Nullable
@Override
protected View onCreateDialogView(@NonNull Context context, @NonNull LayoutInflater inflater,
@Nullable Bundle savedInstanceState) {
final View view = inflater.inflate(R.layout.cpp_unit_converter, null);
ButterKnife.bind(this, view);
adapterTo = makeAdapter(context);
spinnerTo.setAdapter(adapterTo);
spinnerFrom.setOnClickListener(this);
return view;
}
@Nonnull
private static ArrayAdapter<Unit<?>> makeAdapter(@NonNull Context context) {
final ArrayAdapter<Unit<?>> adapter =
new ArrayAdapter<>(context, R.layout.support_simple_spinner_dropdown_item);
adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
return adapter;
}
@Override
public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
adapterTo.clear();
/*final Unit<?> unitFrom = adapterFrom.getItem(position);
final List<Unit<?>> units = ConverterFragment.units.get(unitFrom.getDimension());
for (Unit<?> unitTo : units) {
if (!unitTo.equals(unitFrom)) {
adapterTo.add(unitTo);
}
}*/
}
@Override
public void onNothingSelected(AdapterView<?> parent) {
}
@Override
public void onClick(View v) {
switch (v.getId()) {
case R.id.converter_spinner_from:
showDimensions();
break;
}
}
private void showDimensions() {
spinnerFrom.setOnCreateContextMenuListener(new View.OnCreateContextMenuListener() {
@Override
public void onCreateContextMenu(ContextMenu menu, View v,
ContextMenu.ContextMenuInfo menuInfo) {
Check.isTrue(v.getId() == R.id.converter_spinner_from);
menu.clear();
// can't use sub-menus as AlertDialog doesn't support them
for (MyDimension dimension : units.keySet()) {
menu.add(Menu.NONE, dimension.group(), Menu.NONE, dimension.name)
.setOnMenuItemClickListener(ConverterFragment.this);
}
unregisterForContextMenu(spinnerFrom);
}
});
spinnerFrom.showContextMenu();
}
@Override
public boolean onMenuItemClick(MenuItem item) {
if (item.getGroupId() == Menu.NONE) {
final MyDimension dimension = MyDimension.getByGroup(item.getItemId());
if (dimension == null) {
return false;
}
spinnerFrom.post(new Runnable() {
@Override
public void run() {
showUnits(dimension);
}
});
return true;
}
final MyDimension dimension = MyDimension.getByGroup(item.getGroupId());
final List<Unit<?>> unitsInDimension = units.get(dimension);
final Unit<?> unit = unitsInDimension.get(item.getItemId());
spinnerFrom.setText(unit.toString());
adapterTo.clear();
for (Unit<?> unitInDimension : unitsInDimension) {
if (!unitInDimension.equals(unit)) {
adapterTo.add(unitInDimension);
}
}
return true;
}
private void showUnits(@NonNull final MyDimension dimension) {
spinnerFrom.setOnCreateContextMenuListener(new View.OnCreateContextMenuListener() {
@Override
public void onCreateContextMenu(ContextMenu menu, View v,
ContextMenu.ContextMenuInfo menuInfo) {
Check.isTrue(v.getId() == R.id.converter_spinner_from);
menu.clear();
final int group = dimension.group();
final List<Unit<?>> get = units.get(dimension);
for (int i = 0; i < get.size(); i++) {
final Unit<?> unit = get.get(i);
menu.add(group, i, Menu.NONE, unit.toString())
.setOnMenuItemClickListener(ConverterFragment.this);
}
unregisterForContextMenu(spinnerFrom);
}
});
spinnerFrom.showContextMenu();
}
static {
for (Unit<?> unit : SI.getInstance().getUnits()) {
addUnit(unit);
}
for (Unit<?> unit : NonSI.getInstance().getUnits()) {
addUnit(unit);
} }
} }
} }

View File

@ -4,18 +4,17 @@ import android.app.Dialog;
import android.content.Context; import android.content.Context;
import android.content.res.Configuration; import android.content.res.Configuration;
import android.content.res.Resources; import android.content.res.Resources;
import android.os.IBinder;
import android.support.annotation.NonNull; import android.support.annotation.NonNull;
import android.support.annotation.Nullable; import android.support.annotation.Nullable;
import android.view.Gravity; import android.view.Gravity;
import android.view.View; import android.view.View;
import android.view.Window; import android.view.Window;
import android.view.WindowManager; import android.view.WindowManager;
import android.view.inputmethod.InputMethodManager;
import android.widget.EditText; import android.widget.EditText;
import android.widget.LinearLayout; import android.widget.LinearLayout;
import android.widget.PopupWindow; import android.widget.PopupWindow;
import org.solovyev.android.Check; import org.solovyev.android.Check;
import org.solovyev.android.calculator.App;
import org.solovyev.android.calculator.R; import org.solovyev.android.calculator.R;
public class FloatingKeyboardWindow { public class FloatingKeyboardWindow {
@ -32,14 +31,6 @@ public class FloatingKeyboardWindow {
this.dismissListener = dismissListener; this.dismissListener = dismissListener;
} }
private static void hideIme(@NonNull View view) {
final IBinder token = view.getWindowToken();
if (token != null) {
InputMethodManager imm = (InputMethodManager) view.getContext().getSystemService(Context.INPUT_METHOD_SERVICE);
imm.hideSoftInputFromWindow(token, 0);
}
}
public void hide() { public void hide() {
if (!isShown()) { if (!isShown()) {
return; return;
@ -58,12 +49,12 @@ public class FloatingKeyboardWindow {
public void show(@NonNull FloatingKeyboard keyboard, @Nullable Dialog dialog) { public void show(@NonNull FloatingKeyboard keyboard, @Nullable Dialog dialog) {
final EditText editor = keyboard.getUser().getEditor(); final EditText editor = keyboard.getUser().getEditor();
if (isShown()) { if (isShown()) {
hideIme(editor); App.hideIme(editor);
return; return;
} }
this.dialog = dialog; this.dialog = dialog;
moveDialog(Gravity.TOP); moveDialog(Gravity.TOP);
hideIme(editor); App.hideIme(editor);
final Context context = editor.getContext(); final Context context = editor.getContext();
final LinearLayout view = new LinearLayout(context); final LinearLayout view = new LinearLayout(context);
view.setOrientation(LinearLayout.VERTICAL); view.setOrientation(LinearLayout.VERTICAL);
@ -93,7 +84,7 @@ public class FloatingKeyboardWindow {
return; return;
} }
if (editor.getWindowToken() != null) { if (editor.getWindowToken() != null) {
hideIme(editor); App.hideIme(editor);
final int inputWidth = editor.getWidth(); final int inputWidth = editor.getWidth();
final int xOff = (inputWidth - keyboardWidth) / 2; final int xOff = (inputWidth - keyboardWidth) / 2;
window.setWidth(keyboardWidth); window.setWidth(keyboardWidth);

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View File

@ -27,59 +27,93 @@
android:layout_height="match_parent" android:layout_height="match_parent"
android:orientation="vertical"> android:orientation="vertical">
<LinearLayout <Spinner
android:id="@+id/converter_dimensions_spinner"
android:layout_width="match_parent" android:layout_width="match_parent"
android:layout_height="match_parent" android:layout_height="match_parent"
android:orientation="horizontal" android:layout_gravity="end|center_vertical"
android:paddingBottom="10dp"> android:layout_marginBottom="@dimen/control_margin" />
<Button <LinearLayout
android:id="@+id/converter_spinner_from" android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<ImageButton
android:id="@+id/converter_swap_button"
style="@style/CppImageButton"
android:layout_width="wrap_content" android:layout_width="wrap_content"
android:layout_height="match_parent" android:layout_height="wrap_content"
style="?android:attr/spinnerStyle" /> android:layout_gravity="center_vertical|start"
android:layout_marginEnd="@dimen/control_margin"
android:layout_marginRight="@dimen/control_margin"
android:src="@drawable/ic_swap_vert_white_24dp" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginBottom="@dimen/control_margin"
android:orientation="horizontal">
<android.support.design.widget.TextInputLayout <android.support.design.widget.TextInputLayout
android:id="@+id/converter_label_from" android:id="@+id/converter_label_from"
android:layout_width="match_parent" android:layout_width="0dp"
android:layout_height="wrap_content"> android:layout_height="wrap_content"
android:layout_weight="1">
<EditText <EditText
android:id="@+id/converter_edittext_from" android:id="@+id/converter_edittext_from"
android:layout_width="match_parent" android:layout_width="match_parent"
android:layout_height="match_parent" android:layout_height="match_parent"
android:inputType="text" android:hint="From"
android:inputType="numberDecimal"
android:singleLine="true" /> android:singleLine="true" />
</android.support.design.widget.TextInputLayout> </android.support.design.widget.TextInputLayout>
<Spinner
android:id="@+id/converter_spinner_from"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_gravity="center_horizontal" />
</LinearLayout> </LinearLayout>
<LinearLayout <LinearLayout
android:layout_width="match_parent" android:layout_width="match_parent"
android:layout_height="match_parent" android:layout_height="wrap_content"
android:orientation="horizontal" android:orientation="horizontal">
android:paddingBottom="10dp">
<Spinner
android:id="@+id/converter_spinner_to"
android:layout_width="wrap_content"
android:layout_height="match_parent" />
<android.support.design.widget.TextInputLayout <android.support.design.widget.TextInputLayout
android:id="@+id/converter_label_to" android:id="@+id/converter_label_to"
android:layout_width="match_parent" android:layout_width="0dp"
android:layout_height="wrap_content"> android:layout_height="wrap_content"
android:layout_weight="1">
<EditText <EditText
android:id="@+id/converter_edittext_to" android:id="@+id/converter_edittext_to"
android:layout_width="match_parent" android:layout_width="match_parent"
android:layout_height="match_parent" android:layout_height="match_parent"
android:editable="false" android:editable="false"
android:focusable="false"
android:focusableInTouchMode="false"
android:hint="To"
android:inputType="none" android:inputType="none"
android:singleLine="true" /> android:singleLine="true" />
</android.support.design.widget.TextInputLayout> </android.support.design.widget.TextInputLayout>
<Spinner
android:id="@+id/converter_spinner_to"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_gravity="center_horizontal" />
</LinearLayout>
</LinearLayout>
</LinearLayout> </LinearLayout>
</LinearLayout> </LinearLayout>

View File

@ -80,6 +80,12 @@
<item name="android:scrollbars">none</item> <item name="android:scrollbars">none</item>
</style> </style>
<style name="CppImageButton">
<item name="android:background">?attr/selectableItemBackgroundBorderless</item>
<item name="android:padding">@dimen/cpp_image_button_padding</item>
<item name="android:scaleType">centerInside</item>
</style>
<style name="CppText.Display.Onscreen" parent="CppText.Display"> <style name="CppText.Display.Onscreen" parent="CppText.Display">
<item name="android:textSize">@dimen/cpp_onscreen_display_text_size</item> <item name="android:textSize">@dimen/cpp_onscreen_display_text_size</item>
<item name="android:textColor">@color/cpp_text</item> <item name="android:textColor">@color/cpp_text</item>