forked tests

android-app-core/res/values/text_wizard.xml

@@ -7,6 +7,8 @@
   -->
 
 <resources>
+	<string name="cpp_wizard_layout_optimized">Optimized</string>
+	<string name="cpp_wizard_layout_big_buttons">Big buttons</string>
 	<string name="cpp_wizard_mode_simple">Simple</string>
 	<string name="cpp_wizard_mode_simple_description">In simple mode only basic functionality will be available from the main screen.
 		Result is rounded up to 5 digits.</string>

android-app/res/layout/cpp_wizard_step_tablet.xml

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<LinearLayout xmlns:a="http://schemas.android.com/apk/res/android"
+	a:layout_width="match_parent"
+	a:layout_height="match_parent"
+	a:orientation="vertical">
+
+	<TextView
+		a:text="Do you want to use optimized layout for large screens or just big buttons?"
+		a:layout_height="wrap_content"
+		a:layout_width="match_parent" />
+
+	<Spinner
+		a:id="@+id/wizard_layout_spinner"
+		a:layout_height="wrap_content"
+		a:layout_width="match_parent" />
+
+</LinearLayout>

android-app/src/main/java/org/solovyev/android/calculator/wizard/AppWizardFlow.java

@@ -5,6 +5,8 @@ import javax.annotation.Nullable;
 import java.util.ArrayList;
 import java.util.List;
 
+import static org.solovyev.android.calculator.wizard.Wizard.DEFAULT_WIZARD_FLOW;
+import static org.solovyev.android.calculator.wizard.Wizard.FIRST_TIME_WIZARD;
 import static org.solovyev.android.calculator.wizard.WizardStep.welcome;
 
 /**
@@ -14,21 +16,36 @@ import static org.solovyev.android.calculator.wizard.WizardStep.welcome;
  */
 final class AppWizardFlow implements WizardFlow {
 
-	public static final String NAME = "app-wizard";
-
 	@Nonnull
 	private final ListWizardFlow listWizardFlow;
 
-	AppWizardFlow() {
+	private AppWizardFlow(@Nonnull String name, @Nonnull List<WizardStep> wizardSteps) {
+		this.listWizardFlow = new ListWizardFlow(name, wizardSteps);
+	}
+
+	@Nonnull
+	static AppWizardFlow newDefaultWizardFlow() {
 		final List<WizardStep> wizardSteps = new ArrayList<WizardStep>();
 		for (WizardStep wizardStep : WizardStep.values()) {
-			if (wizardStep != welcome) {
+			if (wizardStep != welcome && wizardStep.isVisible()) {
 				wizardSteps.add(wizardStep);
 			}
 		}
-		this.listWizardFlow = new ListWizardFlow(NAME, wizardSteps);
+		return new AppWizardFlow(DEFAULT_WIZARD_FLOW, wizardSteps);
 	}
 
+	@Nonnull
+	static AppWizardFlow newFirstTimeWizardFlow() {
+		final List<WizardStep> wizardSteps = new ArrayList<WizardStep>();
+		for (WizardStep wizardStep : WizardStep.values()) {
+			if (wizardStep.isVisible()) {
+				wizardSteps.add(wizardStep);
+			}
+		}
+		return new AppWizardFlow(FIRST_TIME_WIZARD, wizardSteps);
+	}
+
+
 	@Nonnull
 	@Override
 	public String getName() {

android-app/src/main/java/org/solovyev/android/calculator/wizard/CalculatorLayout.java

@@ -0,0 +1,49 @@
+package org.solovyev.android.calculator.wizard;
+
+import android.content.SharedPreferences;
+import org.solovyev.android.calculator.CalculatorPreferences;
+import org.solovyev.android.calculator.R;
+
+import javax.annotation.Nonnull;
+
+import static org.solovyev.android.calculator.CalculatorPreferences.Gui.Layout.main_calculator;
+import static org.solovyev.android.calculator.CalculatorPreferences.Gui.Layout.main_calculator_mobile;
+
+/**
+ * User: serso
+ * Date: 6/19/13
+ * Time: 12:39 AM
+ */
+enum CalculatorLayout {
+
+	big_buttons(R.string.cpp_wizard_layout_big_buttons){
+		@Override
+		protected void apply(@Nonnull SharedPreferences preferences) {
+			CalculatorPreferences.Gui.layout.putPreference(preferences, main_calculator_mobile);
+		}
+	},
+
+	optimized(R.string.cpp_wizard_layout_optimized){
+		@Override
+		protected void apply(@Nonnull SharedPreferences preferences) {
+			CalculatorPreferences.Gui.layout.putPreference(preferences, main_calculator);
+		}
+	};
+
+	private final int nameResId;
+
+	CalculatorLayout(int nameResId) {
+		this.nameResId = nameResId;
+	}
+
+	int getNameResId() {
+		return nameResId;
+	}
+
+	protected abstract void apply(@Nonnull SharedPreferences preferences);
+
+	@Nonnull
+	static CalculatorLayout getDefaultMode(){
+		return big_buttons;
+	}
+}

android-app/src/main/java/org/solovyev/android/calculator/wizard/CalculatorMode.java

@@ -16,11 +16,13 @@ import static org.solovyev.android.calculator.CalculatorPreferences.Gui.Layout.m
 * Time: 9:30 PM
 */
 enum CalculatorMode {
+
 	simple(R.string.cpp_wizard_mode_simple) {
 		@Override
 		protected void apply(@Nonnull SharedPreferences preferences) {
 			CalculatorPreferences.Gui.layout.putPreference(preferences, CalculatorPreferences.Gui.Layout.simple);
 			CalculatorPreferences.Calculations.preferredAngleUnits.putPreference(preferences, AngleUnit.deg);
+			AndroidCalculatorEngine.Preferences.angleUnit.putPreference(preferences, AngleUnit.deg);
 			AndroidCalculatorEngine.Preferences.scienceNotation.putPreference(preferences, false);
 			AndroidCalculatorEngine.Preferences.roundResult.putPreference(preferences, true);
 		}
@@ -31,6 +33,7 @@ enum CalculatorMode {
 		protected void apply(@Nonnull SharedPreferences preferences) {
 			CalculatorPreferences.Gui.layout.putPreference(preferences, main_calculator);
 			CalculatorPreferences.Calculations.preferredAngleUnits.putPreference(preferences, AngleUnit.rad);
+			AndroidCalculatorEngine.Preferences.angleUnit.putPreference(preferences, AngleUnit.rad);
 			AndroidCalculatorEngine.Preferences.scienceNotation.putPreference(preferences, true);
 			AndroidCalculatorEngine.Preferences.roundResult.putPreference(preferences, false);
 		}

android-app/src/main/java/org/solovyev/android/calculator/wizard/CalculatorWizardActivity.java

@@ -64,7 +64,7 @@ public final class CalculatorWizardActivity extends SherlockFragmentActivity {
 			step = (WizardStep) savedInstanceState.getSerializable(STEP);
 		}
 
-		flow = Wizard.getWizardFlow(wizardName != null ? wizardName : FirstTimeWizardFlow.NAME);
+		flow = Wizard.getWizardFlow(wizardName != null ? wizardName : Wizard.FIRST_TIME_WIZARD);
 
 		if (step == null) {
 			step = flow.getFirstStep();

android-app/src/main/java/org/solovyev/android/calculator/wizard/ChooseModeWizardStep.java

@@ -46,7 +46,7 @@ public final class ChooseModeWizardStep extends SherlockFragment {
 	*/
 
 	@Nullable
-	private Spinner layoutSpinner;
+	private Spinner modeSpinner;
 
 	private CalculatorMode mode;
 
@@ -72,17 +72,17 @@ public final class ChooseModeWizardStep extends SherlockFragment {
 	public void onViewCreated(View root, Bundle savedInstanceState) {
 		super.onViewCreated(root, savedInstanceState);
 
-		layoutSpinner = (Spinner) root.findViewById(R.id.wizard_mode_spinner);
+		modeSpinner = (Spinner) root.findViewById(R.id.wizard_mode_spinner);
 
 		final List<ModeListItem> listItems = new ArrayList<ModeListItem>();
 		for (CalculatorMode mode : CalculatorMode.values()) {
 			listItems.add(new ModeListItem(mode));
 		}
-		layoutSpinner.setAdapter(ListItemAdapter.newInstance(getActivity(), listItems));
+		modeSpinner.setAdapter(ListItemAdapter.newInstance(getActivity(), listItems));
 
 		final int position = Arrays.binarySearch(CalculatorMode.values(), mode);
 		if (position >= 0) {
-			layoutSpinner.setSelection(position);
+			modeSpinner.setSelection(position);
 		}
 	}
 
@@ -90,8 +90,8 @@ public final class ChooseModeWizardStep extends SherlockFragment {
 	CalculatorMode getSelectedMode() {
 		CalculatorMode mode = getDefaultMode();
 
-		if (layoutSpinner != null) {
+		if (modeSpinner != null) {
-			final int position = layoutSpinner.getSelectedItemPosition();
+			final int position = modeSpinner.getSelectedItemPosition();
 
 			if (position >= 0 && position < CalculatorMode.values().length) {
 				mode = CalculatorMode.values()[position];

android-app/src/main/java/org/solovyev/android/calculator/wizard/FirstTimeWizardFlow.java

@@ -1,54 +0,0 @@
-package org.solovyev.android.calculator.wizard;
-
-import javax.annotation.Nonnull;
-import javax.annotation.Nullable;
-import java.util.ArrayList;
-import java.util.List;
-
-import static org.solovyev.android.calculator.wizard.WizardStep.choose_mode;
-import static org.solovyev.android.calculator.wizard.WizardStep.welcome;
-
-/**
- * User: serso
- * Date: 6/16/13
- * Time: 9:25 PM
- */
-final class FirstTimeWizardFlow implements WizardFlow {
-
-	public static final String NAME = "first-wizard";
-
-	@Nonnull
-	private final ListWizardFlow listWizardFlow;
-
-	FirstTimeWizardFlow() {
-		final List<WizardStep> wizardSteps = new ArrayList<WizardStep>();
-		for (WizardStep wizardStep : WizardStep.values()) {
-			wizardSteps.add(wizardStep);
-		}
-		this.listWizardFlow = new ListWizardFlow(NAME, wizardSteps);
-	}
-
-	@Nonnull
-	@Override
-	public String getName() {
-		return listWizardFlow.getName();
-	}
-
-	@Nullable
-	@Override
-	public WizardStep getNextStep(@Nonnull WizardStep step) {
-		return listWizardFlow.getNextStep(step);
-	}
-
-	@Nullable
-	@Override
-	public WizardStep getPrevStep(@Nonnull WizardStep step) {
-		return listWizardFlow.getPrevStep(step);
-	}
-
-	@Nonnull
-	@Override
-	public WizardStep getFirstStep() {
-		return listWizardFlow.getFirstStep();
-	}
-}

android-app/src/main/java/org/solovyev/android/calculator/wizard/TabletWizardStep.java

@@ -0,0 +1,156 @@
+package org.solovyev.android.calculator.wizard;
+
+import android.content.Context;
+import android.os.Bundle;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.Spinner;
+import android.widget.TextView;
+import com.actionbarsherlock.app.SherlockFragment;
+import org.solovyev.android.calculator.R;
+import org.solovyev.android.list.ListItem;
+import org.solovyev.android.list.ListItemAdapter;
+
+import javax.annotation.Nonnull;
+import javax.annotation.Nullable;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+
+import static org.solovyev.android.calculator.wizard.CalculatorLayout.getDefaultMode;
+
+/**
+ * User: serso
+ * Date: 6/19/13
+ * Time: 12:33 AM
+ */
+final class TabletWizardStep extends SherlockFragment {
+
+	/*
+	**********************************************************************
+	*
+	*                           CONSTANTS
+	*
+	**********************************************************************
+	*/
+
+	static final String LAYOUT = "layout";
+
+	/*
+	**********************************************************************
+	*
+	*                           FIELDS
+	*
+	**********************************************************************
+	*/
+
+	@Nullable
+	private Spinner layoutSpinner;
+
+	private CalculatorLayout layout;
+
+	@Override
+	public void onCreate(Bundle savedInstanceState) {
+		super.onCreate(savedInstanceState);
+
+		if(savedInstanceState != null) {
+			layout = (CalculatorLayout) savedInstanceState.getSerializable(LAYOUT);
+		}
+
+		if (layout == null) {
+			layout = (CalculatorLayout) getArguments().getSerializable(LAYOUT);
+		}
+	}
+
+	@Override
+	public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
+		return inflater.inflate(R.layout.cpp_wizard_step_tablet, null);
+	}
+
+	@Override
+	public void onViewCreated(View root, Bundle savedInstanceState) {
+		super.onViewCreated(root, savedInstanceState);
+
+		layoutSpinner = (Spinner) root.findViewById(R.id.wizard_layout_spinner);
+
+		final List<LayoutListItem> listItems = new ArrayList<LayoutListItem>();
+		for (CalculatorLayout layout : CalculatorLayout.values()) {
+			listItems.add(new LayoutListItem(layout));
+		}
+		layoutSpinner.setAdapter(ListItemAdapter.newInstance(getActivity(), listItems));
+
+		final int position = Arrays.binarySearch(CalculatorMode.values(), layout);
+		if (position >= 0) {
+			layoutSpinner.setSelection(position);
+		}
+	}
+
+	@Nonnull
+	CalculatorLayout getSelectedLayout() {
+		CalculatorLayout layout = getDefaultMode();
+
+		if (layoutSpinner != null) {
+			final int position = layoutSpinner.getSelectedItemPosition();
+
+			if (position >= 0 && position < CalculatorLayout.values().length) {
+				layout = CalculatorLayout.values()[position];
+			}
+		}
+
+		return layout;
+	}
+
+	@Override
+	public void onSaveInstanceState(Bundle outState) {
+		super.onSaveInstanceState(outState);
+
+		outState.putSerializable(LAYOUT, layout);
+	}
+
+	/*
+	**********************************************************************
+	*
+	*                           STATIC/INNER
+	*
+	**********************************************************************
+	*/
+
+	private static final class LayoutListItem implements ListItem {
+
+		@Nonnull
+		private final CalculatorLayout layout;
+
+		private LayoutListItem(@Nonnull CalculatorLayout layout) {
+			this.layout = layout;
+		}
+
+		@Nullable
+		@Override
+		public OnClickAction getOnClickAction() {
+			return null;
+		}
+
+		@Nullable
+		@Override
+		public OnClickAction getOnLongClickAction() {
+			return null;
+		}
+
+		@Nonnull
+		@Override
+		public View updateView(@Nonnull Context context, @Nonnull View view) {
+			return build(context);
+		}
+
+		@Nonnull
+		@Override
+		public View build(@Nonnull Context context) {
+			final TextView textView = new TextView(context);
+			textView.setText(layout.getNameResId());
+			return textView;
+		}
+	}
+
+
+}

android-app/src/main/java/org/solovyev/android/calculator/wizard/Wizard.java

@@ -4,7 +4,8 @@ import org.solovyev.android.prefs.Preference;
 
 import javax.annotation.Nonnull;
 
-import static org.solovyev.android.calculator.wizard.CalculatorMode.getDefaultMode;
+import static org.solovyev.android.calculator.wizard.AppWizardFlow.newDefaultWizardFlow;
+import static org.solovyev.android.calculator.wizard.AppWizardFlow.newFirstTimeWizardFlow;
 import static org.solovyev.android.prefs.StringPreference.ofEnum;
 
 /**
@@ -14,16 +15,19 @@ import static org.solovyev.android.prefs.StringPreference.ofEnum;
  */
 public final class Wizard {
 
+	public static final String FIRST_TIME_WIZARD = "first-wizard";
+	public static final String DEFAULT_WIZARD_FLOW = "app-wizard";
+
 	private Wizard() {
 		throw new AssertionError();
 	}
 
 	@Nonnull
 	public static WizardFlow getWizardFlow(@Nonnull String name) {
-		if(FirstTimeWizardFlow.NAME.equals(name)) {
+		if(FIRST_TIME_WIZARD.equals(name)) {
 			return newFirstTimeWizardFlow();
-		} else if(AppWizardFlow.NAME.equals(name)) {
+		} else if(DEFAULT_WIZARD_FLOW.equals(name)) {
-			return new AppWizardFlow();
+			return newDefaultWizardFlow();
 		} else {
 			throw new IllegalArgumentException("Wizard flow " + name + " is not supported");
 		}
@@ -38,6 +42,7 @@ public final class Wizard {
 	*/
 
 	static final class Preferences {
-		static final Preference<CalculatorMode> mode = ofEnum("mode", getDefaultMode(), CalculatorMode.class);
+		static final Preference<CalculatorMode> mode = ofEnum("mode", CalculatorMode.getDefaultMode(), CalculatorMode.class);
+		static final Preference<CalculatorLayout> layout = ofEnum("layout", CalculatorLayout.getDefaultMode(), CalculatorLayout.class);
 	}
 }

android-app/src/main/java/org/solovyev/android/calculator/wizard/WizardStep.java

@@ -10,6 +10,7 @@ import javax.annotation.Nonnull;
 import javax.annotation.Nullable;
 
 import static org.solovyev.android.calculator.wizard.ChooseModeWizardStep.MODE;
+import static org.solovyev.android.calculator.wizard.TabletWizardStep.LAYOUT;
 import static org.solovyev.android.calculator.wizard.Wizard.Preferences;
 
 /**
@@ -65,6 +66,36 @@ enum WizardStep {
 			bundle.putSerializable(MODE, Preferences.mode.getPreference(preferences));
 			return bundle;
 		}
+	},
+
+	tablet(TabletWizardStep.class) {
+		@Override
+		boolean onNext(@Nonnull Fragment f) {
+			final TabletWizardStep fragment = (TabletWizardStep) f;
+
+			final SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(f.getActivity());
+
+			final CalculatorLayout layout = fragment.getSelectedLayout();
+			layout.apply(preferences);
+			Preferences.layout.putPreference(preferences, layout);
+
+			return true;
+		}
+
+		@Override
+		boolean onPrev(@Nonnull Fragment fragment) {
+			return true;
+		}
+
+		@Nullable
+		@Override
+		Bundle getFragmentArgs() {
+			final SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(CalculatorApplication.getInstance());
+
+			final Bundle bundle = new Bundle();
+			bundle.putSerializable(LAYOUT, Preferences.layout.getPreference(preferences));
+			return bundle;
+		}
 	};
 
 	@Nonnull
@@ -84,8 +115,13 @@ enum WizardStep {
 	}
 
 	abstract boolean onNext(@Nonnull Fragment fragment);
+
 	abstract boolean onPrev(@Nonnull Fragment fragment);
 
 	@Nullable
 	abstract Bundle getFragmentArgs();
+
+	public boolean isVisible() {
+		return true;
+	}
 }

android-app/src/test/java/org/solovyev/android/calculator/wizard/CalculatorWizardActivityTest.java

@@ -40,7 +40,7 @@ public class CalculatorWizardActivityTest {
 		controller.create();
 
 		assertNotNull(activity.getFlow());
-		assertEquals(FirstTimeWizardFlow.NAME, activity.getFlow().getName());
+		assertEquals(Wizard.FIRST_TIME_WIZARD, activity.getFlow().getName());
 		assertNotNull(activity.getStep());
 		assertEquals(activity.getFlow().getFirstStep(), activity.getStep());
 
@@ -54,17 +54,17 @@ public class CalculatorWizardActivityTest {
 
 		activity = controller.get();
 		assertNotNull(activity.getFlow());
-		assertEquals(FirstTimeWizardFlow.NAME, activity.getFlow().getName());
+		assertEquals(Wizard.FIRST_TIME_WIZARD, activity.getFlow().getName());
 		assertNotNull(activity.getStep());
 		assertEquals(WizardStep.choose_mode, activity.getStep());
 
 		final Intent intent = new Intent();
 		intent.setClass(activity, CalculatorWizardActivity.class);
-		intent.putExtra(CalculatorWizardActivity.FLOW, AppWizardFlow.NAME);
+		intent.putExtra(CalculatorWizardActivity.FLOW, Wizard.DEFAULT_WIZARD_FLOW);
 		controller = Robolectric.buildActivity(CalculatorWizardActivity.class).withIntent(intent);
 		activity = controller.get();
 		controller.create(null);
-		assertEquals(AppWizardFlow.NAME, activity.getFlow().getName());
+		assertEquals(Wizard.DEFAULT_WIZARD_FLOW, activity.getFlow().getName());
 		assertEquals(activity.getFlow().getFirstStep(), activity.getStep());
 
 		final Bundle outState1 = new Bundle();
@@ -73,7 +73,7 @@ public class CalculatorWizardActivityTest {
 		controller = Robolectric.buildActivity(CalculatorWizardActivity.class);
 		activity = controller.get();
 		controller.create(outState1);
-		assertEquals(AppWizardFlow.NAME, activity.getFlow().getName());
+		assertEquals(Wizard.DEFAULT_WIZARD_FLOW, activity.getFlow().getName());
 		assertEquals(activity.getFlow().getFirstStep(), activity.getStep());
 	}
 
@@ -102,7 +102,7 @@ public class CalculatorWizardActivityTest {
 	@Test
 	public void testStartWizard() throws Exception {
 		final ShadowActivity shadowActivity = Robolectric.shadowOf(controller.get());
-		CalculatorWizardActivity.startWizard(AppWizardFlow.NAME, shadowActivity.getApplicationContext());
+		CalculatorWizardActivity.startWizard(Wizard.DEFAULT_WIZARD_FLOW, shadowActivity.getApplicationContext());
 		Assert.assertNotNull(shadowActivity.getNextStartedActivity());
 	}
 }