diff --git a/calculatorpp/res/values-hdpi/styles.xml b/calculatorpp/res/values-hdpi/styles.xml deleted file mode 100644 index 42bdf52f..00000000 --- a/calculatorpp/res/values-hdpi/styles.xml +++ /dev/null @@ -1,46 +0,0 @@ - - - - - - - - - - - - - - - - - - - - - \ No newline at end of file diff --git a/calculatorpp/res/values-large-land/dimens.xml b/calculatorpp/res/values-large-land/dimens.xml new file mode 100644 index 00000000..345babb6 --- /dev/null +++ b/calculatorpp/res/values-large-land/dimens.xml @@ -0,0 +1,3 @@ + + 20dp + \ No newline at end of file diff --git a/calculatorpp/res/values-large/dimens.xml b/calculatorpp/res/values-large/dimens.xml new file mode 100644 index 00000000..4fb0425a --- /dev/null +++ b/calculatorpp/res/values-large/dimens.xml @@ -0,0 +1,3 @@ + + 40dp + \ No newline at end of file diff --git a/calculatorpp/res/values-ldpi/styles.xml b/calculatorpp/res/values-ldpi/styles.xml deleted file mode 100644 index 235261a5..00000000 --- a/calculatorpp/res/values-ldpi/styles.xml +++ /dev/null @@ -1,46 +0,0 @@ - - - - - - - - - - - - - - - - - - - - - \ No newline at end of file diff --git a/calculatorpp/res/values-mdpi/styles.xml b/calculatorpp/res/values-mdpi/styles.xml deleted file mode 100644 index 0b1db34f..00000000 --- a/calculatorpp/res/values-mdpi/styles.xml +++ /dev/null @@ -1,46 +0,0 @@ - - - - - - - - - - - - - - - - - - - - - \ No newline at end of file diff --git a/calculatorpp/res/values-xhdpi/styles.xml b/calculatorpp/res/values-xhdpi/styles.xml deleted file mode 100644 index 858035d9..00000000 --- a/calculatorpp/res/values-xhdpi/styles.xml +++ /dev/null @@ -1,46 +0,0 @@ - - - - - - - - - - - - - - - - - - - - - \ No newline at end of file diff --git a/calculatorpp/res/values/dimens.xml b/calculatorpp/res/values/dimens.xml new file mode 100644 index 00000000..744bbfd2 --- /dev/null +++ b/calculatorpp/res/values/dimens.xml @@ -0,0 +1,7 @@ + + 0.5dp + 20sp + 30dp + 25sp + 25sp + \ No newline at end of file diff --git a/calculatorpp/res/values/dimensions.xml b/calculatorpp/res/values/dimensions.xml deleted file mode 100644 index 4341d69a..00000000 --- a/calculatorpp/res/values/dimensions.xml +++ /dev/null @@ -1,3 +0,0 @@ - - 0.5dp - \ No newline at end of file diff --git a/calculatorpp/res/values/styles.xml b/calculatorpp/res/values/styles.xml index ab33151f..bb62e4d1 100644 --- a/calculatorpp/res/values/styles.xml +++ b/calculatorpp/res/values/styles.xml @@ -21,21 +21,21 @@ diff --git a/calculatorpp/src/main/java/org/solovyev/android/calculator/CalculatorActivity.java b/calculatorpp/src/main/java/org/solovyev/android/calculator/CalculatorActivity.java index 6bb79f67..b1e21c93 100644 --- a/calculatorpp/src/main/java/org/solovyev/android/calculator/CalculatorActivity.java +++ b/calculatorpp/src/main/java/org/solovyev/android/calculator/CalculatorActivity.java @@ -1,379 +1,361 @@ -/* - * Copyright (c) 2009-2011. Created by serso aka se.solovyev. - * For more information, please, contact se.solovyev@gmail.com - */ - -package org.solovyev.android.calculator; - -import android.app.Activity; -import android.app.AlertDialog; -import android.content.Context; -import android.content.SharedPreferences; -import android.content.pm.ActivityInfo; -import android.os.Bundle; -import android.preference.PreferenceManager; -import android.text.Html; -import android.text.method.LinkMovementMethod; -import android.util.Log; -import android.view.KeyEvent; -import android.view.LayoutInflater; -import android.view.View; -import android.widget.TextView; -import com.actionbarsherlock.app.SherlockFragmentActivity; -import net.robotmedia.billing.BillingController; -import net.robotmedia.billing.IBillingObserver; -import org.jetbrains.annotations.NotNull; -import org.jetbrains.annotations.Nullable; -import org.solovyev.android.AndroidUtils; -import org.solovyev.android.FontSizeAdjuster; -import org.solovyev.android.calculator.about.CalculatorReleaseNotesActivity; -import org.solovyev.android.calculator.history.CalculatorHistoryFragment; -import org.solovyev.android.calculator.history.CalculatorSavedHistoryFragment; -import org.solovyev.android.calculator.math.edit.CalculatorFunctionsFragment; -import org.solovyev.android.calculator.math.edit.CalculatorOperatorsFragment; -import org.solovyev.android.calculator.math.edit.CalculatorVarsFragment; -import org.solovyev.android.fragments.FragmentUtils; -import org.solovyev.android.prefs.Preference; -import org.solovyev.android.view.ColorButton; -import org.solovyev.common.equals.EqualsTool; -import org.solovyev.common.history.HistoryAction; -import org.solovyev.common.text.StringUtils; - -public class CalculatorActivity extends SherlockFragmentActivity implements FontSizeAdjuster, SharedPreferences.OnSharedPreferenceChangeListener { - - @NotNull - public static final String TAG = CalculatorActivity.class.getSimpleName(); - - private static final int HVGA_WIDTH_PIXELS = 320; - - @Nullable - private IBillingObserver billingObserver; - - private boolean useBackAsPrev; - - @NotNull - private CalculatorActivityHelper activityHelper; - - /** - * Called when the activity is first created. - */ - @Override - public void onCreate(@Nullable Bundle savedInstanceState) { - - CalculatorApplication.registerOnRemoteStackTrace(); - - /*final boolean customTitleSupported = requestWindowFeature(Window.FEATURE_CUSTOM_TITLE);*/ - - final SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(this); - - final CalculatorPreferences.Gui.Layout layout = CalculatorPreferences.Gui.layout.getPreferenceNoError(preferences); - - activityHelper = CalculatorApplication.getInstance().createActivityHelper(layout.getLayoutId(), TAG); - activityHelper.logDebug("onCreate"); - activityHelper.onCreate(this, savedInstanceState); - - super.onCreate(savedInstanceState); - activityHelper.logDebug("super.onCreate"); - - if (findViewById(R.id.main_second_pane) != null) { - activityHelper.addTab(this, "history", CalculatorHistoryFragment.class, null, R.string.c_history, R.id.main_second_pane); - activityHelper.addTab(this, "saved_history", CalculatorSavedHistoryFragment.class, null, R.string.c_saved_history, R.id.main_second_pane); - activityHelper.addTab(this, "vars", CalculatorVarsFragment.class, null, R.string.c_vars, R.id.main_second_pane); - activityHelper.addTab(this, "functions", CalculatorFunctionsFragment.class, null, R.string.c_functions, R.id.main_second_pane); - activityHelper.addTab(this, "operators", CalculatorOperatorsFragment.class, null, R.string.c_operators, R.id.main_second_pane); - - activityHelper.restoreSavedTab(this); - } else { - getSupportActionBar().hide(); - } - - CalculatorKeyboardFragment.fixThemeParameters(true, activityHelper.getTheme(), this.getWindow().getDecorView()); - - FragmentUtils.createFragment(this, CalculatorEditorFragment.class, R.id.editorContainer, "editor"); - FragmentUtils.createFragment(this, CalculatorDisplayFragment.class, R.id.displayContainer, "display"); - FragmentUtils.createFragment(this, CalculatorKeyboardFragment.class, R.id.keyboardContainer, "keyboard"); - - /*if (customTitleSupported) { - try { - getWindow().setFeatureInt(Window.FEATURE_CUSTOM_TITLE, R.layout.calc_title); - final CalculatorAdditionalTitle additionalAdditionalTitleText = (CalculatorAdditionalTitle)findViewById(R.id.additional_title_text); - additionalAdditionalTitleText.init(preferences); - preferences.registerOnSharedPreferenceChangeListener(additionalAdditionalTitleText); - } catch (ClassCastException e) { - // super fix for issue with class cast in android.view.Window.setFeatureInt() (see app error reports) - Log.e(CalculatorActivity.class.getName(), e.getMessage(), e); - } - }*/ - - billingObserver = new CalculatorBillingObserver(this); - BillingController.registerObserver(billingObserver); - - this.useBackAsPrev = CalculatorPreferences.Gui.usePrevAsBack.getPreference(preferences); - firstTimeInit(preferences, this); - - // init billing controller - BillingController.checkBillingSupported(this); - - toggleOrientationChange(preferences); - - CalculatorKeyboardFragment.toggleEqualsButton(preferences, this, activityHelper.getTheme(), findViewById(R.id.main_layout)); - - preferences.registerOnSharedPreferenceChangeListener(this); - } - - @NotNull - private AndroidCalculator getCalculator() { - return ((AndroidCalculator) CalculatorLocatorImpl.getInstance().getCalculator()); - } - - private static void firstTimeInit(@NotNull SharedPreferences preferences, @NotNull Context context) { - final Integer appOpenedCounter = CalculatorPreferences.appOpenedCounter.getPreference(preferences); - if (appOpenedCounter != null) { - CalculatorPreferences.appOpenedCounter.putPreference(preferences, appOpenedCounter + 1); - } - - final Integer savedVersion = CalculatorPreferences.appVersion.getPreference(preferences); - - final int appVersion = AndroidUtils.getAppVersionCode(context, CalculatorActivity.class.getPackage().getName()); - - CalculatorPreferences.appVersion.putPreference(preferences, appVersion); - - boolean dialogShown = false; - if (EqualsTool.areEqual(savedVersion, CalculatorPreferences.appVersion.getDefaultValue())) { - // new start - final AlertDialog.Builder builder = new AlertDialog.Builder(context).setMessage(R.string.c_first_start_text); - builder.setPositiveButton(android.R.string.ok, null); - builder.setTitle(R.string.c_first_start_text_title); - builder.create().show(); - dialogShown = true; - } else { - if (savedVersion < appVersion) { - final boolean showReleaseNotes = CalculatorPreferences.Gui.showReleaseNotes.getPreference(preferences); - if (showReleaseNotes) { - final String releaseNotes = CalculatorReleaseNotesActivity.getReleaseNotes(context, savedVersion + 1); - if (!StringUtils.isEmpty(releaseNotes)) { - final AlertDialog.Builder builder = new AlertDialog.Builder(context).setMessage(Html.fromHtml(releaseNotes)); - builder.setPositiveButton(android.R.string.ok, null); - builder.setTitle(R.string.c_release_notes); - builder.create().show(); - dialogShown = true; - } - } - } - } - - - //Log.d(this.getClass().getName(), "Application was opened " + appOpenedCounter + " time!"); - if (!dialogShown) { - if (appOpenedCounter != null && appOpenedCounter > 10) { - dialogShown = showSpecialWindow(preferences, CalculatorPreferences.Gui.feedbackWindowShown, R.layout.feedback, R.id.feedbackText, context); - } - } - - if (!dialogShown) { - dialogShown = showSpecialWindow(preferences, CalculatorPreferences.Gui.notesppAnnounceShown, R.layout.notespp_announce, R.id.notespp_announce, context); - } - } - - private static boolean showSpecialWindow(@NotNull SharedPreferences preferences, @NotNull Preference specialWindowShownPref, int layoutId, int textViewId, @NotNull Context context) { - boolean result = false; - - final Boolean specialWindowShown = specialWindowShownPref.getPreference(preferences); - if ( specialWindowShown != null && !specialWindowShown ) { - final LayoutInflater layoutInflater = (LayoutInflater) context.getSystemService(LAYOUT_INFLATER_SERVICE); - final View view = layoutInflater.inflate(layoutId, null); - - final TextView feedbackTextView = (TextView) view.findViewById(textViewId); - feedbackTextView.setMovementMethod(LinkMovementMethod.getInstance()); - - final AlertDialog.Builder builder = new AlertDialog.Builder(context).setView(view); - builder.setPositiveButton(android.R.string.ok, null); - builder.create().show(); - - result = true; - specialWindowShownPref.putPreference(preferences, true); - } - - return result; - } - - @Override - public boolean onKeyDown(int keyCode, KeyEvent event) { - if (keyCode == KeyEvent.KEYCODE_BACK) { - if (useBackAsPrev) { - getCalculator().doHistoryAction(HistoryAction.undo); - return true; - } - } - return super.onKeyDown(keyCode, event); - } - - @SuppressWarnings({"UnusedDeclaration"}) - public void equalsButtonClickHandler(@NotNull View v) { - getCalculator().evaluate(); - } - - - /** - * The font sizes in the layout files are specified for a HVGA display. - * Adjust the font sizes accordingly if we are running on a different - * display. - */ - @Override - public void adjustFontSize(@NotNull TextView view) { - /*float fontPixelSize = view.getTextSize(); - Display display = getWindowManager().getDefaultDisplay(); - int h = Math.min(display.getWidth(), display.getHeight()); - float ratio = (float) h / HVGA_WIDTH_PIXELS; - view.setTextSize(TypedValue.COMPLEX_UNIT_PX, fontPixelSize * ratio);*/ - } - - @Override - protected void onPause() { - super.onPause(); - - activityHelper.onPause(this); - } - - @Override - protected void onResume() { - super.onResume(); - - final SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(this); - final CalculatorPreferences.Gui.Layout newLayout = CalculatorPreferences.Gui.layout.getPreference(preferences); - if ( newLayout.getLayoutId() != activityHelper.getLayoutId() ) { - AndroidUtils.restartActivity(this); - } - - this.activityHelper.onResume(this); - } - - @Override - protected void onDestroy() { - if (billingObserver != null) { - BillingController.unregisterObserver(billingObserver); - } - - activityHelper.onDestroy(this); - - super.onDestroy(); - } - - @Override - public void onSharedPreferenceChanged(SharedPreferences preferences, @Nullable String key) { - if ( CalculatorPreferences.Gui.usePrevAsBack.getKey().equals(key) ) { - useBackAsPrev = CalculatorPreferences.Gui.usePrevAsBack.getPreference(preferences); - } - - if ( CalculatorPreferences.Gui.autoOrientation.getKey().equals(key) ) { - toggleOrientationChange(preferences); - } - } - - @Override - protected void onSaveInstanceState(Bundle outState) { - super.onSaveInstanceState(outState); - - activityHelper.onSaveInstanceState(this, outState); - } - - private void toggleOrientationChange(@Nullable SharedPreferences preferences) { - preferences = preferences == null ? PreferenceManager.getDefaultSharedPreferences(this) : preferences; - if (CalculatorPreferences.Gui.autoOrientation.getPreference(preferences)) { - setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_UNSPECIFIED); - } else { - setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT); - } - } - - /* - ********************************************************************** - * - * BUTTON HANDLERS - * - ********************************************************************** - */ - - @SuppressWarnings({"UnusedDeclaration"}) - public void elementaryButtonClickHandler(@NotNull View v) { - throw new UnsupportedOperationException("Not implemented yet!"); - } - - @SuppressWarnings({"UnusedDeclaration"}) - public void historyButtonClickHandler(@NotNull View v) { - CalculatorActivityLauncher.showHistory(this); - } - - @SuppressWarnings({"UnusedDeclaration"}) - public void eraseButtonClickHandler(@NotNull View v) { - CalculatorLocatorImpl.getInstance().getEditor().erase(); - } - - @SuppressWarnings({"UnusedDeclaration"}) - public void simplifyButtonClickHandler(@NotNull View v) { - throw new UnsupportedOperationException("Not implemented yet!"); - } - - @SuppressWarnings({"UnusedDeclaration"}) - public void moveLeftButtonClickHandler(@NotNull View v) { - getKeyboard().moveCursorLeft(); - } - - @SuppressWarnings({"UnusedDeclaration"}) - public void moveRightButtonClickHandler(@NotNull View v) { - getKeyboard().moveCursorRight(); - } - - @SuppressWarnings({"UnusedDeclaration"}) - public void pasteButtonClickHandler(@NotNull View v) { - getKeyboard().pasteButtonPressed(); - } - - @SuppressWarnings({"UnusedDeclaration"}) - public void copyButtonClickHandler(@NotNull View v) { - getKeyboard().copyButtonPressed(); - } - - @NotNull - private static CalculatorKeyboard getKeyboard() { - return CalculatorLocatorImpl.getInstance().getKeyboard(); - } - - @SuppressWarnings({"UnusedDeclaration"}) - public void clearButtonClickHandler(@NotNull View v) { - getKeyboard().clearButtonPressed(); - } - - @SuppressWarnings({"UnusedDeclaration"}) - public void digitButtonClickHandler(@NotNull View v) { - Log.d(String.valueOf(v.getId()), "digitButtonClickHandler() for: " + v.getId() + ". Pressed: " + v.isPressed()); - if (((ColorButton) v).isShowText()) { - getKeyboard().digitButtonPressed(((ColorButton) v).getText().toString()); - } - } - - @SuppressWarnings({"UnusedDeclaration"}) - public void functionsButtonClickHandler(@NotNull View v) { - CalculatorActivityLauncher.showFunctions(this); - } - - @SuppressWarnings({"UnusedDeclaration"}) - public void operatorsButtonClickHandler(@NotNull View v) { - CalculatorActivityLauncher.showOperators(this); - } - - public static void operatorsButtonClickHandler(@NotNull Activity activity) { - CalculatorActivityLauncher.showOperators(activity); - } - - @SuppressWarnings({"UnusedDeclaration"}) - public void varsButtonClickHandler(@NotNull View v) { - CalculatorActivityLauncher.showVars(this); - } - - @SuppressWarnings({"UnusedDeclaration"}) - public void donateButtonClickHandler(@NotNull View v) { - CalculatorApplication.showDonationDialog(this); - } - +/* + * Copyright (c) 2009-2011. Created by serso aka se.solovyev. + * For more information, please, contact se.solovyev@gmail.com + */ + +package org.solovyev.android.calculator; + +import android.app.Activity; +import android.app.AlertDialog; +import android.content.Context; +import android.content.SharedPreferences; +import android.content.pm.ActivityInfo; +import android.os.Bundle; +import android.preference.PreferenceManager; +import android.text.Html; +import android.text.method.LinkMovementMethod; +import android.util.Log; +import android.view.KeyEvent; +import android.view.LayoutInflater; +import android.view.View; +import android.widget.TextView; +import com.actionbarsherlock.app.SherlockFragmentActivity; +import net.robotmedia.billing.BillingController; +import net.robotmedia.billing.IBillingObserver; +import org.jetbrains.annotations.NotNull; +import org.jetbrains.annotations.Nullable; +import org.solovyev.android.AndroidUtils; +import org.solovyev.android.calculator.about.CalculatorReleaseNotesActivity; +import org.solovyev.android.calculator.history.CalculatorHistoryFragment; +import org.solovyev.android.calculator.history.CalculatorSavedHistoryFragment; +import org.solovyev.android.calculator.math.edit.CalculatorFunctionsFragment; +import org.solovyev.android.calculator.math.edit.CalculatorOperatorsFragment; +import org.solovyev.android.calculator.math.edit.CalculatorVarsFragment; +import org.solovyev.android.fragments.FragmentUtils; +import org.solovyev.android.prefs.Preference; +import org.solovyev.android.view.ColorButton; +import org.solovyev.common.equals.EqualsTool; +import org.solovyev.common.history.HistoryAction; +import org.solovyev.common.text.StringUtils; + +public class CalculatorActivity extends SherlockFragmentActivity implements SharedPreferences.OnSharedPreferenceChangeListener { + + @NotNull + public static final String TAG = CalculatorActivity.class.getSimpleName(); + + @Nullable + private IBillingObserver billingObserver; + + private boolean useBackAsPrev; + + @NotNull + private CalculatorActivityHelper activityHelper; + + /** + * Called when the activity is first created. + */ + @Override + public void onCreate(@Nullable Bundle savedInstanceState) { + + CalculatorApplication.registerOnRemoteStackTrace(); + + /*final boolean customTitleSupported = requestWindowFeature(Window.FEATURE_CUSTOM_TITLE);*/ + + final SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(this); + + final CalculatorPreferences.Gui.Layout layout = CalculatorPreferences.Gui.layout.getPreferenceNoError(preferences); + + activityHelper = CalculatorApplication.getInstance().createActivityHelper(layout.getLayoutId(), TAG); + activityHelper.logDebug("onCreate"); + activityHelper.onCreate(this, savedInstanceState); + + super.onCreate(savedInstanceState); + activityHelper.logDebug("super.onCreate"); + + if (findViewById(R.id.main_second_pane) != null) { + activityHelper.addTab(this, "history", CalculatorHistoryFragment.class, null, R.string.c_history, R.id.main_second_pane); + activityHelper.addTab(this, "saved_history", CalculatorSavedHistoryFragment.class, null, R.string.c_saved_history, R.id.main_second_pane); + activityHelper.addTab(this, "vars", CalculatorVarsFragment.class, null, R.string.c_vars, R.id.main_second_pane); + activityHelper.addTab(this, "functions", CalculatorFunctionsFragment.class, null, R.string.c_functions, R.id.main_second_pane); + activityHelper.addTab(this, "operators", CalculatorOperatorsFragment.class, null, R.string.c_operators, R.id.main_second_pane); + + activityHelper.restoreSavedTab(this); + } else { + getSupportActionBar().hide(); + } + + CalculatorKeyboardFragment.fixThemeParameters(true, activityHelper.getTheme(), this.getWindow().getDecorView()); + + FragmentUtils.createFragment(this, CalculatorEditorFragment.class, R.id.editorContainer, "editor"); + FragmentUtils.createFragment(this, CalculatorDisplayFragment.class, R.id.displayContainer, "display"); + FragmentUtils.createFragment(this, CalculatorKeyboardFragment.class, R.id.keyboardContainer, "keyboard"); + + /*if (customTitleSupported) { + try { + getWindow().setFeatureInt(Window.FEATURE_CUSTOM_TITLE, R.layout.calc_title); + final CalculatorAdditionalTitle additionalAdditionalTitleText = (CalculatorAdditionalTitle)findViewById(R.id.additional_title_text); + additionalAdditionalTitleText.init(preferences); + preferences.registerOnSharedPreferenceChangeListener(additionalAdditionalTitleText); + } catch (ClassCastException e) { + // super fix for issue with class cast in android.view.Window.setFeatureInt() (see app error reports) + Log.e(CalculatorActivity.class.getName(), e.getMessage(), e); + } + }*/ + + billingObserver = new CalculatorBillingObserver(this); + BillingController.registerObserver(billingObserver); + + this.useBackAsPrev = CalculatorPreferences.Gui.usePrevAsBack.getPreference(preferences); + firstTimeInit(preferences, this); + + // init billing controller + BillingController.checkBillingSupported(this); + + toggleOrientationChange(preferences); + + CalculatorKeyboardFragment.toggleEqualsButton(preferences, this, activityHelper.getTheme(), findViewById(R.id.main_layout)); + + preferences.registerOnSharedPreferenceChangeListener(this); + } + + @NotNull + private AndroidCalculator getCalculator() { + return ((AndroidCalculator) CalculatorLocatorImpl.getInstance().getCalculator()); + } + + private static void firstTimeInit(@NotNull SharedPreferences preferences, @NotNull Context context) { + final Integer appOpenedCounter = CalculatorPreferences.appOpenedCounter.getPreference(preferences); + if (appOpenedCounter != null) { + CalculatorPreferences.appOpenedCounter.putPreference(preferences, appOpenedCounter + 1); + } + + final Integer savedVersion = CalculatorPreferences.appVersion.getPreference(preferences); + + final int appVersion = AndroidUtils.getAppVersionCode(context, CalculatorActivity.class.getPackage().getName()); + + CalculatorPreferences.appVersion.putPreference(preferences, appVersion); + + boolean dialogShown = false; + if (EqualsTool.areEqual(savedVersion, CalculatorPreferences.appVersion.getDefaultValue())) { + // new start + final AlertDialog.Builder builder = new AlertDialog.Builder(context).setMessage(R.string.c_first_start_text); + builder.setPositiveButton(android.R.string.ok, null); + builder.setTitle(R.string.c_first_start_text_title); + builder.create().show(); + dialogShown = true; + } else { + if (savedVersion < appVersion) { + final boolean showReleaseNotes = CalculatorPreferences.Gui.showReleaseNotes.getPreference(preferences); + if (showReleaseNotes) { + final String releaseNotes = CalculatorReleaseNotesActivity.getReleaseNotes(context, savedVersion + 1); + if (!StringUtils.isEmpty(releaseNotes)) { + final AlertDialog.Builder builder = new AlertDialog.Builder(context).setMessage(Html.fromHtml(releaseNotes)); + builder.setPositiveButton(android.R.string.ok, null); + builder.setTitle(R.string.c_release_notes); + builder.create().show(); + dialogShown = true; + } + } + } + } + + + //Log.d(this.getClass().getName(), "Application was opened " + appOpenedCounter + " time!"); + if (!dialogShown) { + if (appOpenedCounter != null && appOpenedCounter > 10) { + dialogShown = showSpecialWindow(preferences, CalculatorPreferences.Gui.feedbackWindowShown, R.layout.feedback, R.id.feedbackText, context); + } + } + + if (!dialogShown) { + dialogShown = showSpecialWindow(preferences, CalculatorPreferences.Gui.notesppAnnounceShown, R.layout.notespp_announce, R.id.notespp_announce, context); + } + } + + private static boolean showSpecialWindow(@NotNull SharedPreferences preferences, @NotNull Preference specialWindowShownPref, int layoutId, int textViewId, @NotNull Context context) { + boolean result = false; + + final Boolean specialWindowShown = specialWindowShownPref.getPreference(preferences); + if ( specialWindowShown != null && !specialWindowShown ) { + final LayoutInflater layoutInflater = (LayoutInflater) context.getSystemService(LAYOUT_INFLATER_SERVICE); + final View view = layoutInflater.inflate(layoutId, null); + + final TextView feedbackTextView = (TextView) view.findViewById(textViewId); + feedbackTextView.setMovementMethod(LinkMovementMethod.getInstance()); + + final AlertDialog.Builder builder = new AlertDialog.Builder(context).setView(view); + builder.setPositiveButton(android.R.string.ok, null); + builder.create().show(); + + result = true; + specialWindowShownPref.putPreference(preferences, true); + } + + return result; + } + + @Override + public boolean onKeyDown(int keyCode, KeyEvent event) { + if (keyCode == KeyEvent.KEYCODE_BACK) { + if (useBackAsPrev) { + getCalculator().doHistoryAction(HistoryAction.undo); + return true; + } + } + return super.onKeyDown(keyCode, event); + } + + @SuppressWarnings({"UnusedDeclaration"}) + public void equalsButtonClickHandler(@NotNull View v) { + getCalculator().evaluate(); + } + + @Override + protected void onPause() { + super.onPause(); + + activityHelper.onPause(this); + } + + @Override + protected void onResume() { + super.onResume(); + + final SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(this); + final CalculatorPreferences.Gui.Layout newLayout = CalculatorPreferences.Gui.layout.getPreference(preferences); + if ( newLayout.getLayoutId() != activityHelper.getLayoutId() ) { + AndroidUtils.restartActivity(this); + } + + this.activityHelper.onResume(this); + } + + @Override + protected void onDestroy() { + if (billingObserver != null) { + BillingController.unregisterObserver(billingObserver); + } + + activityHelper.onDestroy(this); + + super.onDestroy(); + } + + @Override + public void onSharedPreferenceChanged(SharedPreferences preferences, @Nullable String key) { + if ( CalculatorPreferences.Gui.usePrevAsBack.getKey().equals(key) ) { + useBackAsPrev = CalculatorPreferences.Gui.usePrevAsBack.getPreference(preferences); + } + + if ( CalculatorPreferences.Gui.autoOrientation.getKey().equals(key) ) { + toggleOrientationChange(preferences); + } + } + + @Override + protected void onSaveInstanceState(Bundle outState) { + super.onSaveInstanceState(outState); + + activityHelper.onSaveInstanceState(this, outState); + } + + private void toggleOrientationChange(@Nullable SharedPreferences preferences) { + preferences = preferences == null ? PreferenceManager.getDefaultSharedPreferences(this) : preferences; + if (CalculatorPreferences.Gui.autoOrientation.getPreference(preferences)) { + setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_UNSPECIFIED); + } else { + setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT); + } + } + + /* + ********************************************************************** + * + * BUTTON HANDLERS + * + ********************************************************************** + */ + + @SuppressWarnings({"UnusedDeclaration"}) + public void elementaryButtonClickHandler(@NotNull View v) { + throw new UnsupportedOperationException("Not implemented yet!"); + } + + @SuppressWarnings({"UnusedDeclaration"}) + public void historyButtonClickHandler(@NotNull View v) { + CalculatorActivityLauncher.showHistory(this); + } + + @SuppressWarnings({"UnusedDeclaration"}) + public void eraseButtonClickHandler(@NotNull View v) { + CalculatorLocatorImpl.getInstance().getEditor().erase(); + } + + @SuppressWarnings({"UnusedDeclaration"}) + public void simplifyButtonClickHandler(@NotNull View v) { + throw new UnsupportedOperationException("Not implemented yet!"); + } + + @SuppressWarnings({"UnusedDeclaration"}) + public void moveLeftButtonClickHandler(@NotNull View v) { + getKeyboard().moveCursorLeft(); + } + + @SuppressWarnings({"UnusedDeclaration"}) + public void moveRightButtonClickHandler(@NotNull View v) { + getKeyboard().moveCursorRight(); + } + + @SuppressWarnings({"UnusedDeclaration"}) + public void pasteButtonClickHandler(@NotNull View v) { + getKeyboard().pasteButtonPressed(); + } + + @SuppressWarnings({"UnusedDeclaration"}) + public void copyButtonClickHandler(@NotNull View v) { + getKeyboard().copyButtonPressed(); + } + + @NotNull + private static CalculatorKeyboard getKeyboard() { + return CalculatorLocatorImpl.getInstance().getKeyboard(); + } + + @SuppressWarnings({"UnusedDeclaration"}) + public void clearButtonClickHandler(@NotNull View v) { + getKeyboard().clearButtonPressed(); + } + + @SuppressWarnings({"UnusedDeclaration"}) + public void digitButtonClickHandler(@NotNull View v) { + Log.d(String.valueOf(v.getId()), "digitButtonClickHandler() for: " + v.getId() + ". Pressed: " + v.isPressed()); + if (((ColorButton) v).isShowText()) { + getKeyboard().digitButtonPressed(((ColorButton) v).getText().toString()); + } + } + + @SuppressWarnings({"UnusedDeclaration"}) + public void functionsButtonClickHandler(@NotNull View v) { + CalculatorActivityLauncher.showFunctions(this); + } + + @SuppressWarnings({"UnusedDeclaration"}) + public void operatorsButtonClickHandler(@NotNull View v) { + CalculatorActivityLauncher.showOperators(this); + } + + public static void operatorsButtonClickHandler(@NotNull Activity activity) { + CalculatorActivityLauncher.showOperators(activity); + } + + @SuppressWarnings({"UnusedDeclaration"}) + public void varsButtonClickHandler(@NotNull View v) { + CalculatorActivityLauncher.showVars(this); + } + + @SuppressWarnings({"UnusedDeclaration"}) + public void donateButtonClickHandler(@NotNull View v) { + CalculatorApplication.showDonationDialog(this); + } + } \ No newline at end of file