Fragments
This commit is contained in:
serso
parent
9987670225
commit
388c40d912
@ -1,66 +1,66 @@
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<?xml version="1.0" encoding="utf-8"?>
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<manifest xmlns:android="http://schemas.android.com/apk/res/android" android:installLocation="auto" android:versionCode="81" android:versionName="1.3.2"
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package="org.solovyev.android.calculator">
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<uses-permission android:name="android.permission.VIBRATE"/>
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<uses-permission android:name="android.permission.INTERNET"/>
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<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
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<uses-permission android:name="com.android.vending.BILLING"/>
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<uses-sdk android:minSdkVersion="4" android:targetSdkVersion="8"/>
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<application android:debuggable="true" android:hardwareAccelerated="false" android:icon="@drawable/icon" android:label="@string/c_app_name" android:name=".CalculatorApplication" android:theme="@style/metro_blue_theme">
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<activity android:label="@string/c_app_name" android:name=".CalculatorActivity" android:windowSoftInputMode="adjustPan">
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<intent-filter>
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<action android:name="android.intent.action.MAIN"/>
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<category android:name="android.intent.category.LAUNCHER"/>
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</intent-filter>
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</activity>
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<!--NOTE: a:configChanges="orientation|keyboardHidden" is needed to correct work of dialog windows (not to close them on orientation change) -->
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<activity android:configChanges="orientation|keyboardHidden" android:label="@string/c_app_settings" android:name=".CalculatorPreferencesActivity"/>
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<activity android:configChanges="orientation|keyboardHidden" android:label="@string/c_history" android:name=".history.CalculatorHistoryFragmentActivity"/>
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<activity android:configChanges="orientation|keyboardHidden" android:label="@string/c_about" android:name=".about.CalculatorAboutTabActivity"/>
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<activity android:configChanges="orientation|keyboardHidden" android:label="@string/c_about" android:name=".about.CalculatorAboutActivity"/>
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<activity android:configChanges="orientation|keyboardHidden" android:label="@string/c_about" android:name=".about.CalculatorReleaseNotesActivity"/>
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<activity android:configChanges="orientation|keyboardHidden" android:label="@string/c_help" android:name=".help.CalculatorHelpTabActivity"/>
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<activity android:configChanges="orientation|keyboardHidden" android:label="@string/c_help" android:name=".help.HelpFaqActivity"/>
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<activity android:configChanges="orientation|keyboardHidden" android:label="@string/c_help" android:name=".help.HelpHintsActivity"/>
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<activity android:configChanges="orientation|keyboardHidden" android:label="@string/c_help" android:name=".help.HelpScreensActivity"/>
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<activity android:configChanges="orientation|keyboardHidden" android:label="@string/c_functions" android:name=".math.edit.CalculatorFunctionsFragmentActivity"/>
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<activity android:configChanges="orientation|keyboardHidden" android:label="@string/c_functions" android:name=".math.edit.CalculatorFunctionsActivity"/>
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<activity android:configChanges="orientation|keyboardHidden" android:label="@string/c_operators" android:name=".math.edit.CalculatorOperatorsActivity"/>
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<activity android:configChanges="orientation|keyboardHidden" android:label="@string/c_vars_and_constants" android:name=".math.edit.CalculatorVarsFragmentActivity"/>
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<activity android:configChanges="orientation|keyboardHidden" android:label="@string/c_vars_and_constants" android:name=".math.edit.CalculatorVarsFragment"/>
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<activity android:label="@string/c_plot_graph" android:name=".plot.CalculatorPlotActivity"/>
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<activity android:configChanges="keyboard|keyboardHidden|orientation|screenLayout|uiMode|screenSize|smallestScreenSize" android:name="com.google.ads.AdActivity"/>
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<service android:name="net.robotmedia.billing.BillingService"/>
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<receiver android:name="net.robotmedia.billing.BillingReceiver">
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<intent-filter>
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<action android:name="com.android.vending.billing.IN_APP_NOTIFY"/>
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<action android:name="com.android.vending.billing.RESPONSE_CODE"/>
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<action android:name="com.android.vending.billing.PURCHASE_STATE_CHANGED"/>
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</intent-filter>
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</receiver>
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</application>
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<?xml version="1.0" encoding="utf-8"?>
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<manifest xmlns:android="http://schemas.android.com/apk/res/android" android:installLocation="auto" android:versionCode="81" android:versionName="1.3.2"
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package="org.solovyev.android.calculator">
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<uses-permission android:name="android.permission.VIBRATE"/>
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<uses-permission android:name="android.permission.INTERNET"/>
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<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
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<uses-permission android:name="com.android.vending.BILLING"/>
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<uses-sdk android:minSdkVersion="4" android:targetSdkVersion="8"/>
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<application android:debuggable="true" android:hardwareAccelerated="false" android:icon="@drawable/icon" android:label="@string/c_app_name" android:name=".CalculatorApplication" android:theme="@style/metro_blue_theme">
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<activity android:label="@string/c_app_name" android:name=".CalculatorActivity" android:windowSoftInputMode="adjustPan">
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<intent-filter>
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<action android:name="android.intent.action.MAIN"/>
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<category android:name="android.intent.category.LAUNCHER"/>
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</intent-filter>
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</activity>
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<!--NOTE: a:configChanges="orientation|keyboardHidden" is needed to correct work of dialog windows (not to close them on orientation change) -->
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<activity android:configChanges="orientation|keyboardHidden" android:label="@string/c_app_settings" android:name=".CalculatorPreferencesActivity"/>
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<activity android:configChanges="orientation|keyboardHidden" android:label="@string/c_history" android:name=".history.CalculatorHistoryFragmentActivity"/>
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<activity android:configChanges="orientation|keyboardHidden" android:label="@string/c_about" android:name=".about.CalculatorAboutTabActivity"/>
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<activity android:configChanges="orientation|keyboardHidden" android:label="@string/c_about" android:name=".about.CalculatorAboutActivity"/>
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<activity android:configChanges="orientation|keyboardHidden" android:label="@string/c_about" android:name=".about.CalculatorReleaseNotesActivity"/>
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<activity android:configChanges="orientation|keyboardHidden" android:label="@string/c_help" android:name=".help.CalculatorHelpTabActivity"/>
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<activity android:configChanges="orientation|keyboardHidden" android:label="@string/c_help" android:name=".help.HelpFaqActivity"/>
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<activity android:configChanges="orientation|keyboardHidden" android:label="@string/c_help" android:name=".help.HelpHintsActivity"/>
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<activity android:configChanges="orientation|keyboardHidden" android:label="@string/c_help" android:name=".help.HelpScreensActivity"/>
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<activity android:configChanges="orientation|keyboardHidden" android:label="@string/c_functions" android:name=".math.edit.CalculatorFunctionsFragmentActivity"/>
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<activity android:configChanges="orientation|keyboardHidden" android:label="@string/c_functions" android:name=".math.edit.CalculatorFunctionsFragment"/>
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<activity android:configChanges="orientation|keyboardHidden" android:label="@string/c_operators" android:name=".math.edit.CalculatorOperatorsFragment"/>
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<activity android:configChanges="orientation|keyboardHidden" android:label="@string/c_vars_and_constants" android:name=".math.edit.CalculatorVarsFragmentActivity"/>
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<activity android:configChanges="orientation|keyboardHidden" android:label="@string/c_vars_and_constants" android:name=".math.edit.CalculatorVarsFragment"/>
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<activity android:label="@string/c_plot_graph" android:name=".plot.CalculatorPlotActivity"/>
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<activity android:configChanges="keyboard|keyboardHidden|orientation|screenLayout|uiMode|screenSize|smallestScreenSize" android:name="com.google.ads.AdActivity"/>
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<service android:name="net.robotmedia.billing.BillingService"/>
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<receiver android:name="net.robotmedia.billing.BillingReceiver">
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<intent-filter>
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<action android:name="com.android.vending.billing.IN_APP_NOTIFY"/>
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<action android:name="com.android.vending.billing.RESPONSE_CODE"/>
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<action android:name="com.android.vending.billing.PURCHASE_STATE_CHANGED"/>
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</intent-filter>
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</receiver>
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</application>
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</manifest>
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20
calculatorpp/res/drawable/second_pane_background.xml
Normal file
20
calculatorpp/res/drawable/second_pane_background.xml
Normal file
@ -0,0 +1,20 @@
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<?xml version="1.0" encoding="utf-8"?>
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<!-- Copyright (C) 2007 The Android Open Source Project
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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-->
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<shape xmlns:android="http://schemas.android.com/apk/res/android">
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<solid android:color="@color/second_pane_background"/>
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<corners android:radius="1dp" />
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</shape>
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@ -1,21 +1,17 @@
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<?xml version="1.0" encoding="utf-8"?>
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<!--
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~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
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~ For more information, please, contact se.solovyev@gmail.com
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~ or visit http://se.solovyev.org
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-->
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<LinearLayout xmlns:a="http://schemas.android.com/apk/res/android"
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a:orientation="vertical"
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a:id="@+id/ad_parent_view"
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a:layout_width="fill_parent"
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a:layout_height="fill_parent">
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<ListView
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a:layout_width="fill_parent"
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a:layout_height="fill_parent"
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a:layout_weight="1"
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a:id="@android:id/list"/>
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<?xml version="1.0" encoding="utf-8"?>
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<LinearLayout xmlns:a="http://schemas.android.com/apk/res/android"
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a:orientation="vertical"
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a:id="@+id/ad_parent_view"
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style="?fragmentLayoutStyle"
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a:layout_width="match_parent"
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a:layout_height="match_parent">
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<TextView a:id="@+id/fragmentTitle"
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a:layout_height="wrap_content"
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a:layout_width="match_parent"
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style="?fragmentTitleStyle"/>
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<ListView style="?fragmentListViewStyle"/>
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</LinearLayout>
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@ -1,66 +1,66 @@
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<?xml version="1.0" encoding="utf-8"?>
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<!--
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~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
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~ For more information, please, contact se.solovyev@gmail.com
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~ or visit http://se.solovyev.org
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-->
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<resources>
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<style name="default_digit_button_style" parent="button_style">
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<item name="android:background">@drawable/default_button</item>
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</style>
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<style name="default_control_button_style" parent="button_style"/>
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<style name="default_operation_button_style" parent="default_digit_button_style">
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<item name="android:textColor">@color/button_operator_text_color</item>
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</style>
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<style name="default_control_image_button_style" parent="default_control_button_style">
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<item name="android:padding">6dp</item>
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</style>
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<style name="default_second_pane_style">
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<item name="android:background">@color/second_pane_background</item>
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<item name="android:layout_margin">5dp</item>
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</style>
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<style name="default_fragment_list_view_style">
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<item name="android:id">@android:id/list</item>
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<item name="android:divider">@null</item>
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<item name="android:dividerHeight">0dp</item>
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<item name="android:cacheColorHint">@android:color/transparent</item>
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<item name="android:layout_height">match_parent</item>
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<item name="android:layout_width">match_parent</item>
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<item name="android:layout_weight">1</item>
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</style>
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<style name="default_fragment_title_style">
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<item name="android:textColor">@android:color/white</item>
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<item name="android:textSize">25sp</item>
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<item name="android:layout_marginLeft">6dp</item>
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</style>
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<style name="default_button_style" parent="button_style">
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<item name="android:background">@drawable/metro_button_blue</item>
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</style>
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<style name="default_fragment_layout_style">
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<item name="android:layout_marginBottom">5dp</item>
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<item name="android:layout_marginTop">5dp</item>
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<item name="android:layout_marginLeft">5dp</item>
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<item name="android:layout_marginRight">0dp</item>
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</style>
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<style name="default_theme" parent="Theme.Sherlock">
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<item name="digitButtonStyle">@style/default_digit_button_style</item>
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<item name="controlButtonStyle">@style/default_control_button_style</item>
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<item name="controlImageButtonStyle">@style/default_control_image_button_style</item>
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<item name="operationButtonStyle">@style/default_operation_button_style</item>
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<item name="fragmentLayoutStyle">@style/default_fragment_layout_style</item>
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<item name="secondPaneStyle">@style/default_second_pane_style</item>
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<item name="fragmentTitleStyle">@style/default_fragment_title_style</item>
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<item name="fragmentListViewStyle">@style/default_fragment_list_view_style</item>
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<item name="buttonStyle">@style/default_button_style</item>
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</style>
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<?xml version="1.0" encoding="utf-8"?>
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<!--
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~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
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~ For more information, please, contact se.solovyev@gmail.com
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~ or visit http://se.solovyev.org
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-->
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<resources>
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<style name="default_digit_button_style" parent="button_style">
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<item name="android:background">@drawable/default_button</item>
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</style>
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<style name="default_control_button_style" parent="button_style"/>
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<style name="default_operation_button_style" parent="default_digit_button_style">
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<item name="android:textColor">@color/button_operator_text_color</item>
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</style>
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<style name="default_control_image_button_style" parent="default_control_button_style">
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<item name="android:padding">6dp</item>
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</style>
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<style name="default_second_pane_style">
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<item name="android:background">@drawable/second_pane_background</item>
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<item name="android:layout_margin">5dp</item>
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</style>
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<style name="default_fragment_list_view_style">
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<item name="android:id">@android:id/list</item>
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<item name="android:divider">@null</item>
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<item name="android:dividerHeight">0dp</item>
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<item name="android:cacheColorHint">@android:color/transparent</item>
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<item name="android:layout_height">match_parent</item>
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<item name="android:layout_width">match_parent</item>
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<item name="android:layout_weight">1</item>
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</style>
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<style name="default_fragment_title_style">
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<item name="android:textColor">@android:color/white</item>
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<item name="android:textSize">25sp</item>
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<item name="android:layout_marginLeft">6dp</item>
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</style>
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<style name="default_button_style" parent="button_style">
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<item name="android:background">@drawable/metro_button_blue</item>
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</style>
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<style name="default_fragment_layout_style">
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<item name="android:layout_marginBottom">5dp</item>
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<item name="android:layout_marginTop">5dp</item>
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<item name="android:layout_marginLeft">5dp</item>
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<item name="android:layout_marginRight">0dp</item>
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</style>
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<style name="default_theme" parent="Theme.Sherlock">
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<item name="digitButtonStyle">@style/default_digit_button_style</item>
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<item name="controlButtonStyle">@style/default_control_button_style</item>
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<item name="controlImageButtonStyle">@style/default_control_image_button_style</item>
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<item name="operationButtonStyle">@style/default_operation_button_style</item>
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<item name="fragmentLayoutStyle">@style/default_fragment_layout_style</item>
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<item name="secondPaneStyle">@style/default_second_pane_style</item>
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<item name="fragmentTitleStyle">@style/default_fragment_title_style</item>
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<item name="fragmentListViewStyle">@style/default_fragment_list_view_style</item>
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<item name="buttonStyle">@style/default_button_style</item>
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</style>
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</resources>
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@ -1,376 +1,377 @@
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/*
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* Copyright (c) 2009-2011. Created by serso aka se.solovyev.
|
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* For more information, please, contact se.solovyev@gmail.com
|
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*/
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package org.solovyev.android.calculator;
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import android.app.Activity;
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import android.app.AlertDialog;
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import android.content.Context;
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import android.content.SharedPreferences;
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import android.content.pm.ActivityInfo;
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import android.os.Bundle;
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import android.preference.PreferenceManager;
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import android.text.Html;
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import android.text.method.LinkMovementMethod;
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import android.util.Log;
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import android.view.KeyEvent;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.widget.TextView;
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import com.actionbarsherlock.app.SherlockFragmentActivity;
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import net.robotmedia.billing.BillingController;
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import net.robotmedia.billing.IBillingObserver;
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import org.jetbrains.annotations.NotNull;
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import org.jetbrains.annotations.Nullable;
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import org.solovyev.android.AndroidUtils;
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import org.solovyev.android.FontSizeAdjuster;
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import org.solovyev.android.calculator.about.CalculatorReleaseNotesActivity;
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import org.solovyev.android.calculator.history.CalculatorHistoryFragment;
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import org.solovyev.android.calculator.history.CalculatorSavedHistoryFragment;
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import org.solovyev.android.calculator.math.edit.CalculatorVarsFragment;
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import org.solovyev.android.calculator.model.VarCategory;
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import org.solovyev.android.fragments.FragmentUtils;
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import org.solovyev.android.prefs.Preference;
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import org.solovyev.android.view.ColorButton;
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import org.solovyev.common.equals.EqualsTool;
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import org.solovyev.common.history.HistoryAction;
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import org.solovyev.common.text.StringUtils;
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public class CalculatorActivity extends SherlockFragmentActivity implements FontSizeAdjuster, SharedPreferences.OnSharedPreferenceChangeListener {
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@NotNull
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public static final String TAG = CalculatorActivity.class.getSimpleName();
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private static final int HVGA_WIDTH_PIXELS = 320;
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@Nullable
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private IBillingObserver billingObserver;
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private boolean useBackAsPrev;
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@NotNull
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private CalculatorActivityHelper activityHelper;
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/**
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* Called when the activity is first created.
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*/
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@Override
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public void onCreate(@Nullable Bundle savedInstanceState) {
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CalculatorApplication.registerOnRemoteStackTrace();
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/*final boolean customTitleSupported = requestWindowFeature(Window.FEATURE_CUSTOM_TITLE);*/
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final SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(this);
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|
||||
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);
|
||||
|
||||
for (VarCategory category : VarCategory.getCategoriesByTabOrder()) {
|
||||
activityHelper.addTab(this, "vars_" + category.name(), CalculatorVarsFragment.class, CalculatorVarsFragment.createBundleFor(category.name()), category.getCaptionId(), R.id.main_second_pane);
|
||||
}
|
||||
activityHelper.restoreSavedTab(this);
|
||||
}
|
||||
|
||||
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<Boolean> 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.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);
|
||||
}
|
||||
|
||||
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<Boolean> 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);
|
||||
}
|
||||
|
||||
}
|
||||
@ -1,82 +1,82 @@
|
||||
package org.solovyev.android.calculator;
|
||||
|
||||
import android.content.Context;
|
||||
import android.content.Intent;
|
||||
import android.widget.Toast;
|
||||
import jscl.math.Generic;
|
||||
import jscl.math.function.Constant;
|
||||
import org.achartengine.ChartFactory;
|
||||
import org.jetbrains.annotations.NotNull;
|
||||
import org.solovyev.android.calculator.about.CalculatorAboutTabActivity;
|
||||
import org.solovyev.android.calculator.help.CalculatorHelpTabActivity;
|
||||
import org.solovyev.android.calculator.history.CalculatorHistoryFragmentActivity;
|
||||
import org.solovyev.android.calculator.math.edit.CalculatorFunctionsFragmentActivity;
|
||||
import org.solovyev.android.calculator.math.edit.CalculatorOperatorsActivity;
|
||||
import org.solovyev.android.calculator.math.edit.CalculatorVarsFragment;
|
||||
import org.solovyev.android.calculator.math.edit.CalculatorVarsFragmentActivity;
|
||||
import org.solovyev.android.calculator.plot.CalculatorPlotActivity;
|
||||
import org.solovyev.common.text.StringUtils;
|
||||
|
||||
/**
|
||||
* User: serso
|
||||
* Date: 11/2/11
|
||||
* Time: 2:18 PM
|
||||
*/
|
||||
public class CalculatorActivityLauncher {
|
||||
|
||||
public static void showHistory(@NotNull final Context context) {
|
||||
context.startActivity(new Intent(context, CalculatorHistoryFragmentActivity.class));
|
||||
}
|
||||
|
||||
public static void showHelp(@NotNull final Context context) {
|
||||
context.startActivity(new Intent(context, CalculatorHelpTabActivity.class));
|
||||
}
|
||||
|
||||
public static void showSettings(@NotNull final Context context) {
|
||||
context.startActivity(new Intent(context, CalculatorPreferencesActivity.class));
|
||||
}
|
||||
|
||||
public static void showAbout(@NotNull final Context context) {
|
||||
context.startActivity(new Intent(context, CalculatorAboutTabActivity.class));
|
||||
}
|
||||
|
||||
public static void showFunctions(@NotNull final Context context) {
|
||||
context.startActivity(new Intent(context, CalculatorFunctionsFragmentActivity.class));
|
||||
}
|
||||
|
||||
public static void showOperators(@NotNull final Context context) {
|
||||
context.startActivity(new Intent(context, CalculatorOperatorsActivity.class));
|
||||
}
|
||||
|
||||
public static void showVars(@NotNull final Context context) {
|
||||
context.startActivity(new Intent(context, CalculatorVarsFragmentActivity.class));
|
||||
}
|
||||
|
||||
public static void plotGraph(@NotNull final Context context, @NotNull Generic generic, @NotNull Constant constant){
|
||||
final Intent intent = new Intent();
|
||||
intent.putExtra(ChartFactory.TITLE, context.getString(R.string.c_graph));
|
||||
intent.putExtra(CalculatorPlotActivity.INPUT, new CalculatorPlotActivity.Input(generic.toString(), constant.getName()));
|
||||
intent.setClass(context, CalculatorPlotActivity.class);
|
||||
context.startActivity(intent);
|
||||
}
|
||||
|
||||
public static void createVar(@NotNull final Context context, @NotNull CalculatorDisplay calculatorDisplay) {
|
||||
final CalculatorDisplayViewState viewState = calculatorDisplay.getViewState();
|
||||
if (viewState.isValid() ) {
|
||||
final String varValue = viewState.getText();
|
||||
if (!StringUtils.isEmpty(varValue)) {
|
||||
if (CalculatorVarsFragment.isValidValue(varValue)) {
|
||||
final Intent intent = new Intent(context, CalculatorVarsFragmentActivity.class);
|
||||
intent.putExtra(CalculatorVarsFragment.CREATE_VAR_EXTRA_STRING, varValue);
|
||||
context.startActivity(intent);
|
||||
} else {
|
||||
Toast.makeText(context, R.string.c_not_valid_result, Toast.LENGTH_SHORT).show();
|
||||
}
|
||||
} else {
|
||||
Toast.makeText(context, R.string.c_empty_var_error, Toast.LENGTH_SHORT).show();
|
||||
}
|
||||
} else {
|
||||
Toast.makeText(context, R.string.c_not_valid_result, Toast.LENGTH_SHORT).show();
|
||||
}
|
||||
}
|
||||
}
|
||||
package org.solovyev.android.calculator;
|
||||
|
||||
import android.content.Context;
|
||||
import android.content.Intent;
|
||||
import android.widget.Toast;
|
||||
import jscl.math.Generic;
|
||||
import jscl.math.function.Constant;
|
||||
import org.achartengine.ChartFactory;
|
||||
import org.jetbrains.annotations.NotNull;
|
||||
import org.solovyev.android.calculator.about.CalculatorAboutTabActivity;
|
||||
import org.solovyev.android.calculator.help.CalculatorHelpTabActivity;
|
||||
import org.solovyev.android.calculator.history.CalculatorHistoryFragmentActivity;
|
||||
import org.solovyev.android.calculator.math.edit.CalculatorFunctionsFragmentActivity;
|
||||
import org.solovyev.android.calculator.math.edit.CalculatorOperatorsFragment;
|
||||
import org.solovyev.android.calculator.math.edit.CalculatorVarsFragment;
|
||||
import org.solovyev.android.calculator.math.edit.CalculatorVarsFragmentActivity;
|
||||
import org.solovyev.android.calculator.plot.CalculatorPlotActivity;
|
||||
import org.solovyev.common.text.StringUtils;
|
||||
|
||||
/**
|
||||
* User: serso
|
||||
* Date: 11/2/11
|
||||
* Time: 2:18 PM
|
||||
*/
|
||||
public class CalculatorActivityLauncher {
|
||||
|
||||
public static void showHistory(@NotNull final Context context) {
|
||||
context.startActivity(new Intent(context, CalculatorHistoryFragmentActivity.class));
|
||||
}
|
||||
|
||||
public static void showHelp(@NotNull final Context context) {
|
||||
context.startActivity(new Intent(context, CalculatorHelpTabActivity.class));
|
||||
}
|
||||
|
||||
public static void showSettings(@NotNull final Context context) {
|
||||
context.startActivity(new Intent(context, CalculatorPreferencesActivity.class));
|
||||
}
|
||||
|
||||
public static void showAbout(@NotNull final Context context) {
|
||||
context.startActivity(new Intent(context, CalculatorAboutTabActivity.class));
|
||||
}
|
||||
|
||||
public static void showFunctions(@NotNull final Context context) {
|
||||
context.startActivity(new Intent(context, CalculatorFunctionsFragmentActivity.class));
|
||||
}
|
||||
|
||||
public static void showOperators(@NotNull final Context context) {
|
||||
context.startActivity(new Intent(context, CalculatorOperatorsFragment.class));
|
||||
}
|
||||
|
||||
public static void showVars(@NotNull final Context context) {
|
||||
context.startActivity(new Intent(context, CalculatorVarsFragmentActivity.class));
|
||||
}
|
||||
|
||||
public static void plotGraph(@NotNull final Context context, @NotNull Generic generic, @NotNull Constant constant){
|
||||
final Intent intent = new Intent();
|
||||
intent.putExtra(ChartFactory.TITLE, context.getString(R.string.c_graph));
|
||||
intent.putExtra(CalculatorPlotActivity.INPUT, new CalculatorPlotActivity.Input(generic.toString(), constant.getName()));
|
||||
intent.setClass(context, CalculatorPlotActivity.class);
|
||||
context.startActivity(intent);
|
||||
}
|
||||
|
||||
public static void createVar(@NotNull final Context context, @NotNull CalculatorDisplay calculatorDisplay) {
|
||||
final CalculatorDisplayViewState viewState = calculatorDisplay.getViewState();
|
||||
if (viewState.isValid() ) {
|
||||
final String varValue = viewState.getText();
|
||||
if (!StringUtils.isEmpty(varValue)) {
|
||||
if (CalculatorVarsFragment.isValidValue(varValue)) {
|
||||
final Intent intent = new Intent(context, CalculatorVarsFragmentActivity.class);
|
||||
intent.putExtra(CalculatorVarsFragment.CREATE_VAR_EXTRA_STRING, varValue);
|
||||
context.startActivity(intent);
|
||||
} else {
|
||||
Toast.makeText(context, R.string.c_not_valid_result, Toast.LENGTH_SHORT).show();
|
||||
}
|
||||
} else {
|
||||
Toast.makeText(context, R.string.c_empty_var_error, Toast.LENGTH_SHORT).show();
|
||||
}
|
||||
} else {
|
||||
Toast.makeText(context, R.string.c_not_valid_result, Toast.LENGTH_SHORT).show();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@ -1,28 +1,30 @@
|
||||
package org.solovyev.android.calculator;
|
||||
|
||||
import android.support.v4.app.Fragment;
|
||||
import android.view.View;
|
||||
import android.widget.TextView;
|
||||
import org.jetbrains.annotations.NotNull;
|
||||
|
||||
/**
|
||||
* User: serso
|
||||
* Date: 9/26/12
|
||||
* Time: 10:14 PM
|
||||
*/
|
||||
public class CalculatorFragmentHelperImpl implements CalculatorFragmentHelper {
|
||||
|
||||
@Override
|
||||
public boolean isPane(@NotNull Fragment fragment) {
|
||||
return fragment.getActivity() instanceof CalculatorActivity;
|
||||
}
|
||||
|
||||
public void setPaneTitle(@NotNull Fragment fragment, int titleResId) {
|
||||
final TextView fragmentTitle = (TextView) fragment.getView().findViewById(R.id.fragmentTitle);
|
||||
if (!isPane(fragment)) {
|
||||
fragmentTitle.setVisibility(View.GONE);
|
||||
} else {
|
||||
fragmentTitle.setText(fragment.getString(titleResId).toUpperCase());
|
||||
}
|
||||
}
|
||||
}
|
||||
package org.solovyev.android.calculator;
|
||||
|
||||
import android.support.v4.app.Fragment;
|
||||
import android.view.View;
|
||||
import android.widget.TextView;
|
||||
import org.jetbrains.annotations.NotNull;
|
||||
|
||||
/**
|
||||
* User: serso
|
||||
* Date: 9/26/12
|
||||
* Time: 10:14 PM
|
||||
*/
|
||||
public class CalculatorFragmentHelperImpl implements CalculatorFragmentHelper {
|
||||
|
||||
@Override
|
||||
public boolean isPane(@NotNull Fragment fragment) {
|
||||
return fragment.getActivity() instanceof CalculatorActivity;
|
||||
}
|
||||
|
||||
public void setPaneTitle(@NotNull Fragment fragment, int titleResId) {
|
||||
final TextView fragmentTitle = (TextView) fragment.getView().findViewById(R.id.fragmentTitle);
|
||||
if (fragmentTitle != null) {
|
||||
if (!isPane(fragment)) {
|
||||
fragmentTitle.setVisibility(View.GONE);
|
||||
} else {
|
||||
fragmentTitle.setText(fragment.getString(titleResId).toUpperCase());
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@ -1,321 +1,321 @@
|
||||
/*
|
||||
* Copyright (c) 2009-2011. Created by serso aka se.solovyev.
|
||||
* For more information, please, contact se.solovyev@gmail.com
|
||||
* or visit http://se.solovyev.org
|
||||
*/
|
||||
|
||||
package org.solovyev.android.calculator.math.edit;
|
||||
|
||||
import android.app.Activity;
|
||||
import android.content.Context;
|
||||
import android.content.Intent;
|
||||
import android.os.Bundle;
|
||||
import android.view.LayoutInflater;
|
||||
import android.view.View;
|
||||
import android.view.ViewGroup;
|
||||
import android.widget.*;
|
||||
import com.actionbarsherlock.app.SherlockListFragment;
|
||||
import com.google.ads.AdView;
|
||||
import org.jetbrains.annotations.NotNull;
|
||||
import org.jetbrains.annotations.Nullable;
|
||||
import org.solovyev.android.ads.AdsController;
|
||||
import org.solovyev.android.calculator.*;
|
||||
import org.solovyev.android.menu.AMenuBuilder;
|
||||
import org.solovyev.android.menu.LabeledMenuItem;
|
||||
import org.solovyev.android.menu.MenuImpl;
|
||||
import org.solovyev.common.equals.EqualsTool;
|
||||
import org.solovyev.common.filter.Filter;
|
||||
import org.solovyev.common.filter.FilterRule;
|
||||
import org.solovyev.common.math.MathEntity;
|
||||
import org.solovyev.common.text.StringUtils;
|
||||
|
||||
import java.util.Arrays;
|
||||
import java.util.Comparator;
|
||||
import java.util.List;
|
||||
|
||||
/**
|
||||
* User: serso
|
||||
* Date: 12/21/11
|
||||
* Time: 9:24 PM
|
||||
*/
|
||||
public abstract class AbstractMathEntityListFragment<T extends MathEntity> extends SherlockListFragment {
|
||||
|
||||
/*
|
||||
**********************************************************************
|
||||
*
|
||||
* CONSTANTS
|
||||
*
|
||||
**********************************************************************
|
||||
*/
|
||||
|
||||
public static final String MATH_ENTITY_CATEGORY_EXTRA_STRING = "org.solovyev.android.calculator.CalculatorVarsActivity_math_entity_category";
|
||||
|
||||
protected final static List<Character> acceptableChars = Arrays.asList(StringUtils.toObject("1234567890abcdefghijklmnopqrstuvwxyzйцукенгшщзхъфывапролджэячсмитьбюё_".toCharArray()));
|
||||
|
||||
|
||||
/*
|
||||
**********************************************************************
|
||||
*
|
||||
* FIELDS
|
||||
*
|
||||
**********************************************************************
|
||||
*/
|
||||
|
||||
@Nullable
|
||||
private MathEntityArrayAdapter<T> adapter;
|
||||
|
||||
@Nullable
|
||||
private String category;
|
||||
|
||||
@Nullable
|
||||
private AdView adView;
|
||||
|
||||
@NotNull
|
||||
private CalculatorFragmentHelper fragmentHelper = CalculatorApplication.getInstance().createFragmentHelper();
|
||||
|
||||
|
||||
protected int getLayoutResId() {
|
||||
return R.layout.math_entities;
|
||||
}
|
||||
|
||||
|
||||
@Override
|
||||
public void onCreate(Bundle savedInstanceState) {
|
||||
super.onCreate(savedInstanceState);
|
||||
|
||||
final Bundle bundle = getArguments();
|
||||
if ( bundle != null ) {
|
||||
category = bundle.getString(MATH_ENTITY_CATEGORY_EXTRA_STRING);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
|
||||
return inflater.inflate(getLayoutResId(), container, false);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onViewCreated(View view, Bundle savedInstanceState) {
|
||||
super.onViewCreated(view, savedInstanceState);
|
||||
|
||||
this.fragmentHelper.setPaneTitle(this, getTitleResId());
|
||||
|
||||
final ListView lv = getListView();
|
||||
lv.setTextFilterEnabled(true);
|
||||
|
||||
lv.setOnItemClickListener(new AdapterView.OnItemClickListener() {
|
||||
public void onItemClick(final AdapterView<?> parent,
|
||||
final View view,
|
||||
final int position,
|
||||
final long id) {
|
||||
|
||||
CalculatorLocatorImpl.getInstance().getKeyboard().digitButtonPressed(((MathEntity) parent.getItemAtPosition(position)).getName());
|
||||
}
|
||||
});
|
||||
|
||||
getListView().setOnItemLongClickListener(new AdapterView.OnItemLongClickListener() {
|
||||
@Override
|
||||
public boolean onItemLongClick(AdapterView<?> parent, View view, int position, long id) {
|
||||
final T item = (T) parent.getItemAtPosition(position);
|
||||
|
||||
final List<LabeledMenuItem<T>> menuItems = getMenuItemsOnLongClick(item);
|
||||
|
||||
if (!menuItems.isEmpty()) {
|
||||
final AMenuBuilder<LabeledMenuItem<T>, T> menuBuilder = AMenuBuilder.newInstance(AbstractMathEntityListFragment.this.getActivity(), MenuImpl.newInstance(menuItems));
|
||||
menuBuilder.create(item).show();
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
});
|
||||
|
||||
adView = AdsController.getInstance().inflateAd(this.getActivity(), (ViewGroup)view.findViewById(R.id.ad_parent_view), R.id.ad_parent_view);
|
||||
}
|
||||
|
||||
protected abstract int getTitleResId();
|
||||
|
||||
@Override
|
||||
public void onDestroy() {
|
||||
if (this.adView != null) {
|
||||
this.adView.destroy();
|
||||
}
|
||||
super.onDestroy();
|
||||
}
|
||||
|
||||
@NotNull
|
||||
protected abstract List<LabeledMenuItem<T>> getMenuItemsOnLongClick(@NotNull T item);
|
||||
|
||||
@Override
|
||||
public void onResume() {
|
||||
super.onResume();
|
||||
|
||||
adapter = new MathEntityArrayAdapter<T>(getDescriptionGetter(), this.getActivity(), R.layout.math_entity, R.id.math_entity_text, getMathEntitiesByCategory());
|
||||
setListAdapter(adapter);
|
||||
|
||||
sort();
|
||||
}
|
||||
|
||||
@NotNull
|
||||
private List<T> getMathEntitiesByCategory() {
|
||||
final List<T> result = getMathEntities();
|
||||
|
||||
new Filter<T>(new FilterRule<T>() {
|
||||
@Override
|
||||
public boolean isFiltered(T t) {
|
||||
return !isInCategory(t);
|
||||
}
|
||||
}).filter(result.iterator());
|
||||
|
||||
return result;
|
||||
}
|
||||
|
||||
protected boolean isInCategory(@Nullable T t) {
|
||||
return t != null && EqualsTool.areEqual(getMathEntityCategory(t), category);
|
||||
}
|
||||
|
||||
@NotNull
|
||||
protected abstract MathEntityDescriptionGetter getDescriptionGetter();
|
||||
|
||||
@NotNull
|
||||
protected abstract List<T> getMathEntities();
|
||||
|
||||
@Nullable
|
||||
abstract String getMathEntityCategory(@NotNull T t);
|
||||
|
||||
protected void sort() {
|
||||
final MathEntityArrayAdapter<T> localAdapter = adapter;
|
||||
if (localAdapter != null) {
|
||||
localAdapter.sort(new Comparator<T>() {
|
||||
@Override
|
||||
public int compare(T function1, T function2) {
|
||||
return function1.getName().compareTo(function2.getName());
|
||||
}
|
||||
});
|
||||
|
||||
localAdapter.notifyDataSetChanged();
|
||||
}
|
||||
}
|
||||
|
||||
protected static class MathEntityArrayAdapter<T extends MathEntity> extends ArrayAdapter<T> {
|
||||
|
||||
@NotNull
|
||||
private final MathEntityDescriptionGetter descriptionGetter;
|
||||
|
||||
private MathEntityArrayAdapter(@NotNull MathEntityDescriptionGetter descriptionGetter,
|
||||
@NotNull Context context,
|
||||
int resource,
|
||||
int textViewResourceId,
|
||||
@NotNull List<T> objects) {
|
||||
|
||||
super(context, resource, textViewResourceId, objects);
|
||||
this.descriptionGetter = descriptionGetter;
|
||||
}
|
||||
|
||||
@Override
|
||||
public View getView(int position, View convertView, ViewGroup parent) {
|
||||
final ViewGroup result = (ViewGroup) super.getView(position, convertView, parent);
|
||||
|
||||
final T mathEntity = getItem(position);
|
||||
|
||||
final String mathEntityDescription = descriptionGetter.getDescription(getContext(), mathEntity.getName());
|
||||
if (!StringUtils.isEmpty(mathEntityDescription)) {
|
||||
TextView description = (TextView) result.findViewById(R.id.math_entity_description);
|
||||
if (description == null) {
|
||||
final LayoutInflater layoutInflater = (LayoutInflater) getContext().getSystemService(Activity.LAYOUT_INFLATER_SERVICE);
|
||||
final ViewGroup itemView = (ViewGroup) layoutInflater.inflate(R.layout.math_entity, null);
|
||||
description = (TextView) itemView.findViewById(R.id.math_entity_description);
|
||||
itemView.removeView(description);
|
||||
result.addView(description);
|
||||
}
|
||||
description.setText(mathEntityDescription);
|
||||
} else {
|
||||
TextView description = (TextView) result.findViewById(R.id.math_entity_description);
|
||||
if (description != null) {
|
||||
result.removeView(description);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
return result;
|
||||
}
|
||||
}
|
||||
|
||||
protected static class MathEntityDescriptionGetterImpl implements MathEntityDescriptionGetter {
|
||||
|
||||
@NotNull
|
||||
private final CalculatorMathRegistry<?> mathRegistry;
|
||||
|
||||
public MathEntityDescriptionGetterImpl(@NotNull CalculatorMathRegistry<?> mathRegistry) {
|
||||
this.mathRegistry = mathRegistry;
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getDescription(@NotNull Context context, @NotNull String mathEntityName) {
|
||||
return this.mathRegistry.getDescription(mathEntityName);
|
||||
}
|
||||
}
|
||||
|
||||
protected static interface MathEntityDescriptionGetter {
|
||||
|
||||
@Nullable
|
||||
String getDescription(@NotNull Context context, @NotNull String mathEntityName);
|
||||
}
|
||||
|
||||
public void addToAdapter(@NotNull T mathEntity) {
|
||||
if (this.adapter != null) {
|
||||
this.adapter.add(mathEntity);
|
||||
}
|
||||
}
|
||||
|
||||
public void removeFromAdapter(@NotNull T mathEntity) {
|
||||
if (this.adapter != null) {
|
||||
this.adapter.remove(mathEntity);
|
||||
}
|
||||
}
|
||||
|
||||
public void notifyAdapter() {
|
||||
if (this.adapter != null) {
|
||||
this.adapter.notifyDataSetChanged();
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
**********************************************************************
|
||||
*
|
||||
* STATIC
|
||||
*
|
||||
**********************************************************************
|
||||
*/
|
||||
|
||||
static void createTab(@NotNull Context context,
|
||||
@NotNull TabHost tabHost,
|
||||
@NotNull String tabId,
|
||||
@NotNull String categoryId,
|
||||
int tabCaptionId,
|
||||
@NotNull Class<? extends Activity> activityClass,
|
||||
@Nullable Intent parentIntent) {
|
||||
|
||||
TabHost.TabSpec spec;
|
||||
|
||||
final Intent intent;
|
||||
if (parentIntent != null) {
|
||||
intent = new Intent(parentIntent);
|
||||
} else {
|
||||
intent = new Intent();
|
||||
}
|
||||
intent.setClass(context, activityClass);
|
||||
intent.putExtra(MATH_ENTITY_CATEGORY_EXTRA_STRING, categoryId);
|
||||
|
||||
// Initialize a TabSpec for each tab and add it to the TabHost
|
||||
spec = tabHost.newTabSpec(tabId).setIndicator(context.getString(tabCaptionId)).setContent(intent);
|
||||
|
||||
tabHost.addTab(spec);
|
||||
}
|
||||
|
||||
@NotNull
|
||||
public static Bundle createBundleFor(@NotNull String categoryId) {
|
||||
final Bundle result = new Bundle(1);
|
||||
result.putString(MATH_ENTITY_CATEGORY_EXTRA_STRING, categoryId);
|
||||
return result;
|
||||
}
|
||||
}
|
||||
/*
|
||||
* Copyright (c) 2009-2011. Created by serso aka se.solovyev.
|
||||
* For more information, please, contact se.solovyev@gmail.com
|
||||
* or visit http://se.solovyev.org
|
||||
*/
|
||||
|
||||
package org.solovyev.android.calculator.math.edit;
|
||||
|
||||
import android.app.Activity;
|
||||
import android.content.Context;
|
||||
import android.content.Intent;
|
||||
import android.os.Bundle;
|
||||
import android.view.LayoutInflater;
|
||||
import android.view.View;
|
||||
import android.view.ViewGroup;
|
||||
import android.widget.*;
|
||||
import com.actionbarsherlock.app.SherlockListFragment;
|
||||
import com.google.ads.AdView;
|
||||
import org.jetbrains.annotations.NotNull;
|
||||
import org.jetbrains.annotations.Nullable;
|
||||
import org.solovyev.android.ads.AdsController;
|
||||
import org.solovyev.android.calculator.*;
|
||||
import org.solovyev.android.menu.AMenuBuilder;
|
||||
import org.solovyev.android.menu.LabeledMenuItem;
|
||||
import org.solovyev.android.menu.MenuImpl;
|
||||
import org.solovyev.common.equals.EqualsTool;
|
||||
import org.solovyev.common.filter.Filter;
|
||||
import org.solovyev.common.filter.FilterRule;
|
||||
import org.solovyev.common.math.MathEntity;
|
||||
import org.solovyev.common.text.StringUtils;
|
||||
|
||||
import java.util.Arrays;
|
||||
import java.util.Comparator;
|
||||
import java.util.List;
|
||||
|
||||
/**
|
||||
* User: serso
|
||||
* Date: 12/21/11
|
||||
* Time: 9:24 PM
|
||||
*/
|
||||
public abstract class AbstractMathEntityListFragment<T extends MathEntity> extends SherlockListFragment {
|
||||
|
||||
/*
|
||||
**********************************************************************
|
||||
*
|
||||
* CONSTANTS
|
||||
*
|
||||
**********************************************************************
|
||||
*/
|
||||
|
||||
public static final String MATH_ENTITY_CATEGORY_EXTRA_STRING = "org.solovyev.android.calculator.CalculatorVarsActivity_math_entity_category";
|
||||
|
||||
protected final static List<Character> acceptableChars = Arrays.asList(StringUtils.toObject("1234567890abcdefghijklmnopqrstuvwxyzйцукенгшщзхъфывапролджэячсмитьбюё_".toCharArray()));
|
||||
|
||||
|
||||
/*
|
||||
**********************************************************************
|
||||
*
|
||||
* FIELDS
|
||||
*
|
||||
**********************************************************************
|
||||
*/
|
||||
|
||||
@Nullable
|
||||
private MathEntityArrayAdapter<T> adapter;
|
||||
|
||||
@Nullable
|
||||
private String category;
|
||||
|
||||
@Nullable
|
||||
private AdView adView;
|
||||
|
||||
@NotNull
|
||||
private CalculatorFragmentHelper fragmentHelper = CalculatorApplication.getInstance().createFragmentHelper();
|
||||
|
||||
|
||||
protected int getLayoutResId() {
|
||||
return R.layout.math_entities;
|
||||
}
|
||||
|
||||
|
||||
@Override
|
||||
public void onCreate(Bundle savedInstanceState) {
|
||||
super.onCreate(savedInstanceState);
|
||||
|
||||
final Bundle bundle = getArguments();
|
||||
if ( bundle != null ) {
|
||||
category = bundle.getString(MATH_ENTITY_CATEGORY_EXTRA_STRING);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
|
||||
return inflater.inflate(getLayoutResId(), container, false);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onViewCreated(View view, Bundle savedInstanceState) {
|
||||
super.onViewCreated(view, savedInstanceState);
|
||||
|
||||
this.fragmentHelper.setPaneTitle(this, getTitleResId());
|
||||
|
||||
final ListView lv = getListView();
|
||||
lv.setTextFilterEnabled(true);
|
||||
|
||||
lv.setOnItemClickListener(new AdapterView.OnItemClickListener() {
|
||||
public void onItemClick(final AdapterView<?> parent,
|
||||
final View view,
|
||||
final int position,
|
||||
final long id) {
|
||||
|
||||
CalculatorLocatorImpl.getInstance().getKeyboard().digitButtonPressed(((MathEntity) parent.getItemAtPosition(position)).getName());
|
||||
}
|
||||
});
|
||||
|
||||
getListView().setOnItemLongClickListener(new AdapterView.OnItemLongClickListener() {
|
||||
@Override
|
||||
public boolean onItemLongClick(AdapterView<?> parent, View view, int position, long id) {
|
||||
final T item = (T) parent.getItemAtPosition(position);
|
||||
|
||||
final List<LabeledMenuItem<T>> menuItems = getMenuItemsOnLongClick(item);
|
||||
|
||||
if (!menuItems.isEmpty()) {
|
||||
final AMenuBuilder<LabeledMenuItem<T>, T> menuBuilder = AMenuBuilder.newInstance(AbstractMathEntityListFragment.this.getActivity(), MenuImpl.newInstance(menuItems));
|
||||
menuBuilder.create(item).show();
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
});
|
||||
|
||||
adView = AdsController.getInstance().inflateAd(this.getActivity(), (ViewGroup)view.findViewById(R.id.ad_parent_view), R.id.ad_parent_view);
|
||||
}
|
||||
|
||||
protected abstract int getTitleResId();
|
||||
|
||||
@Override
|
||||
public void onDestroy() {
|
||||
if (this.adView != null) {
|
||||
this.adView.destroy();
|
||||
}
|
||||
super.onDestroy();
|
||||
}
|
||||
|
||||
@NotNull
|
||||
protected abstract List<LabeledMenuItem<T>> getMenuItemsOnLongClick(@NotNull T item);
|
||||
|
||||
@Override
|
||||
public void onResume() {
|
||||
super.onResume();
|
||||
|
||||
adapter = new MathEntityArrayAdapter<T>(getDescriptionGetter(), this.getActivity(), R.layout.math_entity, R.id.math_entity_text, getMathEntitiesByCategory());
|
||||
setListAdapter(adapter);
|
||||
|
||||
sort();
|
||||
}
|
||||
|
||||
@NotNull
|
||||
private List<T> getMathEntitiesByCategory() {
|
||||
final List<T> result = getMathEntities();
|
||||
|
||||
new Filter<T>(new FilterRule<T>() {
|
||||
@Override
|
||||
public boolean isFiltered(T t) {
|
||||
return !isInCategory(t);
|
||||
}
|
||||
}).filter(result.iterator());
|
||||
|
||||
return result;
|
||||
}
|
||||
|
||||
protected boolean isInCategory(@Nullable T t) {
|
||||
return t != null && (category == null || EqualsTool.areEqual(getMathEntityCategory(t), category));
|
||||
}
|
||||
|
||||
@NotNull
|
||||
protected abstract MathEntityDescriptionGetter getDescriptionGetter();
|
||||
|
||||
@NotNull
|
||||
protected abstract List<T> getMathEntities();
|
||||
|
||||
@Nullable
|
||||
abstract String getMathEntityCategory(@NotNull T t);
|
||||
|
||||
protected void sort() {
|
||||
final MathEntityArrayAdapter<T> localAdapter = adapter;
|
||||
if (localAdapter != null) {
|
||||
localAdapter.sort(new Comparator<T>() {
|
||||
@Override
|
||||
public int compare(T function1, T function2) {
|
||||
return function1.getName().compareTo(function2.getName());
|
||||
}
|
||||
});
|
||||
|
||||
localAdapter.notifyDataSetChanged();
|
||||
}
|
||||
}
|
||||
|
||||
protected static class MathEntityArrayAdapter<T extends MathEntity> extends ArrayAdapter<T> {
|
||||
|
||||
@NotNull
|
||||
private final MathEntityDescriptionGetter descriptionGetter;
|
||||
|
||||
private MathEntityArrayAdapter(@NotNull MathEntityDescriptionGetter descriptionGetter,
|
||||
@NotNull Context context,
|
||||
int resource,
|
||||
int textViewResourceId,
|
||||
@NotNull List<T> objects) {
|
||||
|
||||
super(context, resource, textViewResourceId, objects);
|
||||
this.descriptionGetter = descriptionGetter;
|
||||
}
|
||||
|
||||
@Override
|
||||
public View getView(int position, View convertView, ViewGroup parent) {
|
||||
final ViewGroup result = (ViewGroup) super.getView(position, convertView, parent);
|
||||
|
||||
final T mathEntity = getItem(position);
|
||||
|
||||
final String mathEntityDescription = descriptionGetter.getDescription(getContext(), mathEntity.getName());
|
||||
if (!StringUtils.isEmpty(mathEntityDescription)) {
|
||||
TextView description = (TextView) result.findViewById(R.id.math_entity_description);
|
||||
if (description == null) {
|
||||
final LayoutInflater layoutInflater = (LayoutInflater) getContext().getSystemService(Activity.LAYOUT_INFLATER_SERVICE);
|
||||
final ViewGroup itemView = (ViewGroup) layoutInflater.inflate(R.layout.math_entity, null);
|
||||
description = (TextView) itemView.findViewById(R.id.math_entity_description);
|
||||
itemView.removeView(description);
|
||||
result.addView(description);
|
||||
}
|
||||
description.setText(mathEntityDescription);
|
||||
} else {
|
||||
TextView description = (TextView) result.findViewById(R.id.math_entity_description);
|
||||
if (description != null) {
|
||||
result.removeView(description);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
return result;
|
||||
}
|
||||
}
|
||||
|
||||
protected static class MathEntityDescriptionGetterImpl implements MathEntityDescriptionGetter {
|
||||
|
||||
@NotNull
|
||||
private final CalculatorMathRegistry<?> mathRegistry;
|
||||
|
||||
public MathEntityDescriptionGetterImpl(@NotNull CalculatorMathRegistry<?> mathRegistry) {
|
||||
this.mathRegistry = mathRegistry;
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getDescription(@NotNull Context context, @NotNull String mathEntityName) {
|
||||
return this.mathRegistry.getDescription(mathEntityName);
|
||||
}
|
||||
}
|
||||
|
||||
protected static interface MathEntityDescriptionGetter {
|
||||
|
||||
@Nullable
|
||||
String getDescription(@NotNull Context context, @NotNull String mathEntityName);
|
||||
}
|
||||
|
||||
public void addToAdapter(@NotNull T mathEntity) {
|
||||
if (this.adapter != null) {
|
||||
this.adapter.add(mathEntity);
|
||||
}
|
||||
}
|
||||
|
||||
public void removeFromAdapter(@NotNull T mathEntity) {
|
||||
if (this.adapter != null) {
|
||||
this.adapter.remove(mathEntity);
|
||||
}
|
||||
}
|
||||
|
||||
public void notifyAdapter() {
|
||||
if (this.adapter != null) {
|
||||
this.adapter.notifyDataSetChanged();
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
**********************************************************************
|
||||
*
|
||||
* STATIC
|
||||
*
|
||||
**********************************************************************
|
||||
*/
|
||||
|
||||
static void createTab(@NotNull Context context,
|
||||
@NotNull TabHost tabHost,
|
||||
@NotNull String tabId,
|
||||
@NotNull String categoryId,
|
||||
int tabCaptionId,
|
||||
@NotNull Class<? extends Activity> activityClass,
|
||||
@Nullable Intent parentIntent) {
|
||||
|
||||
TabHost.TabSpec spec;
|
||||
|
||||
final Intent intent;
|
||||
if (parentIntent != null) {
|
||||
intent = new Intent(parentIntent);
|
||||
} else {
|
||||
intent = new Intent();
|
||||
}
|
||||
intent.setClass(context, activityClass);
|
||||
intent.putExtra(MATH_ENTITY_CATEGORY_EXTRA_STRING, categoryId);
|
||||
|
||||
// Initialize a TabSpec for each tab and add it to the TabHost
|
||||
spec = tabHost.newTabSpec(tabId).setIndicator(context.getString(tabCaptionId)).setContent(intent);
|
||||
|
||||
tabHost.addTab(spec);
|
||||
}
|
||||
|
||||
@NotNull
|
||||
public static Bundle createBundleFor(@NotNull String categoryId) {
|
||||
final Bundle result = new Bundle(1);
|
||||
result.putString(MATH_ENTITY_CATEGORY_EXTRA_STRING, categoryId);
|
||||
return result;
|
||||
}
|
||||
}
|
||||
|
||||
@ -1,234 +1,234 @@
|
||||
/*
|
||||
* Copyright (c) 2009-2011. Created by serso aka se.solovyev.
|
||||
* For more information, please, contact se.solovyev@gmail.com
|
||||
* or visit http://se.solovyev.org
|
||||
*/
|
||||
|
||||
package org.solovyev.android.calculator.math.edit;
|
||||
|
||||
import android.app.Activity;
|
||||
import android.content.Context;
|
||||
import android.os.Bundle;
|
||||
import android.text.ClipboardManager;
|
||||
import jscl.math.function.Function;
|
||||
import org.jetbrains.annotations.NotNull;
|
||||
import org.solovyev.android.calculator.CalculatorLocatorImpl;
|
||||
import org.solovyev.android.calculator.R;
|
||||
import org.solovyev.android.menu.LabeledMenuItem;
|
||||
import org.solovyev.common.text.StringUtils;
|
||||
|
||||
import java.util.ArrayList;
|
||||
import java.util.Arrays;
|
||||
import java.util.List;
|
||||
|
||||
/**
|
||||
* User: serso
|
||||
* Date: 10/29/11
|
||||
* Time: 4:55 PM
|
||||
*/
|
||||
public class CalculatorFunctionsActivity extends AbstractMathEntityListFragment<Function> {
|
||||
|
||||
public static final String CREATE_FUN_EXTRA_STRING = "org.solovyev.android.calculator.math.edit.CalculatorFunctionsTabActivity_create_fun";
|
||||
|
||||
@Override
|
||||
public void onCreate(Bundle savedInstanceState) {
|
||||
super.onCreate(savedInstanceState);
|
||||
|
||||
/*getListView().setOnItemLongClickListener(new AdapterView.OnItemLongClickListener() {
|
||||
@Override
|
||||
public boolean onItemLongClick(AdapterView<?> parent, View view, int position, long id) {
|
||||
final Function function = (Function) parent.getItemAtPosition(position);
|
||||
if (function instanceof CustomFunction) {
|
||||
createEditVariableDialog(CalculatorFunctionsTabActivity.this,
|
||||
((CustomFunction) function),
|
||||
function.getName(),
|
||||
((CustomFunction) function).getContent(),
|
||||
((CustomFunction) function).getParameterNames(),
|
||||
null);
|
||||
}
|
||||
return true;
|
||||
}
|
||||
});*/
|
||||
|
||||
/*final Intent intent = getIntent();
|
||||
if (intent != null) {
|
||||
final String varValue = intent.getStringExtra(CREATE_FUN_EXTRA_STRING);
|
||||
if (!StringUtils.isEmpty(varValue)) {
|
||||
createEditVariableDialog(this, null, null, varValue, null, null);
|
||||
|
||||
// in order to stop intent for other tabs
|
||||
intent.removeExtra(CREATE_FUN_EXTRA_STRING);
|
||||
}
|
||||
}*/
|
||||
}
|
||||
|
||||
@Override
|
||||
protected int getTitleResId() {
|
||||
return R.string.c_functions;
|
||||
}
|
||||
|
||||
@NotNull
|
||||
@Override
|
||||
protected List<LabeledMenuItem<Function>> getMenuItemsOnLongClick(@NotNull Function item) {
|
||||
List<LabeledMenuItem<Function>> result = new ArrayList<LabeledMenuItem<Function>>(Arrays.asList(LongClickMenuItem.values()));
|
||||
|
||||
if ( StringUtils.isEmpty(CalculatorLocatorImpl.getInstance().getEngine().getFunctionsRegistry().getDescription(item.getName())) ) {
|
||||
result.remove(LongClickMenuItem.copy_description);
|
||||
}
|
||||
|
||||
return result;
|
||||
}
|
||||
|
||||
/* private static void createEditVariableDialog(@NotNull final AbstractMathEntityListActivity<Function> activity,
|
||||
@Nullable final CustomFunction function,
|
||||
@Nullable final String name,
|
||||
@Nullable final String expression,
|
||||
@Nullable final String[] parameterNames,
|
||||
@Nullable final String description) {
|
||||
if (function == null || !function.isSystem()) {
|
||||
|
||||
final LayoutInflater layoutInflater = (LayoutInflater) activity.getSystemService(LAYOUT_INFLATER_SERVICE);
|
||||
final View editView = layoutInflater.inflate(R.layout.var_edit, null);
|
||||
|
||||
final String errorMsg = activity.getString(R.string.c_char_is_not_accepted);
|
||||
|
||||
final EditText editName = (EditText) editView.findViewById(R.id.var_edit_name);
|
||||
editName.setText(name);
|
||||
editName.addTextChangedListener(new TextWatcher() {
|
||||
|
||||
@Override
|
||||
public void beforeTextChanged(CharSequence s, int start, int count, int after) {
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onTextChanged(CharSequence s, int start, int before, int count) {
|
||||
}
|
||||
|
||||
@Override
|
||||
public void afterTextChanged(Editable s) {
|
||||
for (int i = 0; i < s.length(); i++) {
|
||||
char c = s.charAt(i);
|
||||
if (!acceptableChars.contains(c)) {
|
||||
s.delete(i, i + 1);
|
||||
Toast.makeText(activity, String.format(errorMsg, c), Toast.LENGTH_SHORT).show();
|
||||
}
|
||||
}
|
||||
}
|
||||
});
|
||||
|
||||
final EditText editValue = (EditText) editView.findViewById(R.id.var_edit_value);
|
||||
if (!StringUtils.isEmpty(expression)) {
|
||||
editValue.setText(expression);
|
||||
}
|
||||
|
||||
final EditText editDescription = (EditText) editView.findViewById(R.id.var_edit_description);
|
||||
editDescription.setText(description);
|
||||
|
||||
final CustomFunction.Builder functionBuilder;
|
||||
if (function != null) {
|
||||
functionBuilder = new CustomFunction.Builder(function);
|
||||
} else {
|
||||
functionBuilder = new CustomFunction.Builder();
|
||||
}
|
||||
|
||||
final AlertDialog.Builder builder = new AlertDialog.Builder(activity)
|
||||
.setCancelable(true)
|
||||
.setNegativeButton(R.string.c_cancel, null)
|
||||
.setPositiveButton(R.string.c_save, new FunctionEditorSaver(functionBuilder, function, editView, activity, CalculatorEngine.instance.getFunctionsRegistry(), new FunctionEditorSaver.EditorCreator<Function>() {
|
||||
|
||||
@Override
|
||||
public void showEditor(@NotNull AbstractMathEntityListActivity<Function> activity, @Nullable CustomFunction editedInstance, @Nullable String name, @Nullable String value, @Nullable String[] parameterNames, @Nullable String description) {
|
||||
createEditVariableDialog(activity, editedInstance, name, value, parameterNames, description);
|
||||
}
|
||||
}))
|
||||
.setView(editView);
|
||||
|
||||
if (function != null) {
|
||||
// EDIT mode
|
||||
|
||||
builder.setTitle(R.string.c_var_edit_var);
|
||||
builder.setNeutralButton(R.string.c_remove, new MathEntityRemover<Function>(function, new DialogInterface.OnClickListener() {
|
||||
@Override
|
||||
public void onClick(DialogInterface dialog, int which) {
|
||||
createEditVariableDialog(activity, function, name, expression, parameterNames, description);
|
||||
}
|
||||
}, CalculatorEngine.instance.getFunctionsRegistry(), activity));
|
||||
} else {
|
||||
// CREATE mode
|
||||
|
||||
builder.setTitle(R.string.c_var_create_var);
|
||||
}
|
||||
|
||||
builder.create().show();
|
||||
} else {
|
||||
Toast.makeText(activity, activity.getString(R.string.c_sys_var_cannot_be_changed), Toast.LENGTH_LONG).show();
|
||||
}
|
||||
}*/
|
||||
|
||||
@NotNull
|
||||
@Override
|
||||
protected MathEntityDescriptionGetter getDescriptionGetter() {
|
||||
return new MathEntityDescriptionGetterImpl(CalculatorLocatorImpl.getInstance().getEngine().getFunctionsRegistry());
|
||||
}
|
||||
|
||||
@NotNull
|
||||
@Override
|
||||
protected List<Function> getMathEntities() {
|
||||
return new ArrayList<Function>(CalculatorLocatorImpl.getInstance().getEngine().getFunctionsRegistry().getEntities());
|
||||
}
|
||||
|
||||
@Override
|
||||
protected String getMathEntityCategory(@NotNull Function function) {
|
||||
return CalculatorLocatorImpl.getInstance().getEngine().getFunctionsRegistry().getCategory(function);
|
||||
}
|
||||
|
||||
/*
|
||||
**********************************************************************
|
||||
*
|
||||
* STATIC
|
||||
*
|
||||
**********************************************************************
|
||||
*/
|
||||
|
||||
private static enum LongClickMenuItem implements LabeledMenuItem<Function> {
|
||||
use(R.string.c_use) {
|
||||
@Override
|
||||
public void onClick(@NotNull Function data, @NotNull Context context) {
|
||||
CalculatorLocatorImpl.getInstance().getKeyboard().digitButtonPressed(data.getName());
|
||||
if (context instanceof Activity) {
|
||||
((Activity) context).finish();
|
||||
}
|
||||
}
|
||||
},
|
||||
|
||||
/*edit(R.string.c_edit) {
|
||||
@Override
|
||||
public void doAction(@NotNull Function data, @NotNull Context context) {
|
||||
if (context instanceof AbstractMathEntityListActivity) {
|
||||
}
|
||||
}
|
||||
},*/
|
||||
|
||||
copy_description(R.string.c_copy_description) {
|
||||
@Override
|
||||
public void onClick(@NotNull Function data, @NotNull Context context) {
|
||||
final String text = CalculatorLocatorImpl.getInstance().getEngine().getFunctionsRegistry().getDescription(data.getName());
|
||||
if (!StringUtils.isEmpty(text)) {
|
||||
final ClipboardManager clipboard = (ClipboardManager) context.getSystemService(Activity.CLIPBOARD_SERVICE);
|
||||
clipboard.setText(text);
|
||||
}
|
||||
}
|
||||
};
|
||||
private final int captionId;
|
||||
|
||||
LongClickMenuItem(int captionId) {
|
||||
this.captionId = captionId;
|
||||
}
|
||||
|
||||
@NotNull
|
||||
@Override
|
||||
public String getCaption(@NotNull Context context) {
|
||||
return context.getString(captionId);
|
||||
}
|
||||
}
|
||||
}
|
||||
/*
|
||||
* Copyright (c) 2009-2011. Created by serso aka se.solovyev.
|
||||
* For more information, please, contact se.solovyev@gmail.com
|
||||
* or visit http://se.solovyev.org
|
||||
*/
|
||||
|
||||
package org.solovyev.android.calculator.math.edit;
|
||||
|
||||
import android.app.Activity;
|
||||
import android.content.Context;
|
||||
import android.os.Bundle;
|
||||
import android.text.ClipboardManager;
|
||||
import jscl.math.function.Function;
|
||||
import org.jetbrains.annotations.NotNull;
|
||||
import org.solovyev.android.calculator.CalculatorLocatorImpl;
|
||||
import org.solovyev.android.calculator.R;
|
||||
import org.solovyev.android.menu.LabeledMenuItem;
|
||||
import org.solovyev.common.text.StringUtils;
|
||||
|
||||
import java.util.ArrayList;
|
||||
import java.util.Arrays;
|
||||
import java.util.List;
|
||||
|
||||
/**
|
||||
* User: serso
|
||||
* Date: 10/29/11
|
||||
* Time: 4:55 PM
|
||||
*/
|
||||
public class CalculatorFunctionsFragment extends AbstractMathEntityListFragment<Function> {
|
||||
|
||||
public static final String CREATE_FUN_EXTRA_STRING = "org.solovyev.android.calculator.math.edit.CalculatorFunctionsTabActivity_create_fun";
|
||||
|
||||
@Override
|
||||
public void onCreate(Bundle savedInstanceState) {
|
||||
super.onCreate(savedInstanceState);
|
||||
|
||||
/*getListView().setOnItemLongClickListener(new AdapterView.OnItemLongClickListener() {
|
||||
@Override
|
||||
public boolean onItemLongClick(AdapterView<?> parent, View view, int position, long id) {
|
||||
final Function function = (Function) parent.getItemAtPosition(position);
|
||||
if (function instanceof CustomFunction) {
|
||||
createEditVariableDialog(CalculatorFunctionsTabActivity.this,
|
||||
((CustomFunction) function),
|
||||
function.getName(),
|
||||
((CustomFunction) function).getContent(),
|
||||
((CustomFunction) function).getParameterNames(),
|
||||
null);
|
||||
}
|
||||
return true;
|
||||
}
|
||||
});*/
|
||||
|
||||
/*final Intent intent = getIntent();
|
||||
if (intent != null) {
|
||||
final String varValue = intent.getStringExtra(CREATE_FUN_EXTRA_STRING);
|
||||
if (!StringUtils.isEmpty(varValue)) {
|
||||
createEditVariableDialog(this, null, null, varValue, null, null);
|
||||
|
||||
// in order to stop intent for other tabs
|
||||
intent.removeExtra(CREATE_FUN_EXTRA_STRING);
|
||||
}
|
||||
}*/
|
||||
}
|
||||
|
||||
@Override
|
||||
protected int getTitleResId() {
|
||||
return R.string.c_functions;
|
||||
}
|
||||
|
||||
@NotNull
|
||||
@Override
|
||||
protected List<LabeledMenuItem<Function>> getMenuItemsOnLongClick(@NotNull Function item) {
|
||||
List<LabeledMenuItem<Function>> result = new ArrayList<LabeledMenuItem<Function>>(Arrays.asList(LongClickMenuItem.values()));
|
||||
|
||||
if ( StringUtils.isEmpty(CalculatorLocatorImpl.getInstance().getEngine().getFunctionsRegistry().getDescription(item.getName())) ) {
|
||||
result.remove(LongClickMenuItem.copy_description);
|
||||
}
|
||||
|
||||
return result;
|
||||
}
|
||||
|
||||
/* private static void createEditVariableDialog(@NotNull final AbstractMathEntityListActivity<Function> activity,
|
||||
@Nullable final CustomFunction function,
|
||||
@Nullable final String name,
|
||||
@Nullable final String expression,
|
||||
@Nullable final String[] parameterNames,
|
||||
@Nullable final String description) {
|
||||
if (function == null || !function.isSystem()) {
|
||||
|
||||
final LayoutInflater layoutInflater = (LayoutInflater) activity.getSystemService(LAYOUT_INFLATER_SERVICE);
|
||||
final View editView = layoutInflater.inflate(R.layout.var_edit, null);
|
||||
|
||||
final String errorMsg = activity.getString(R.string.c_char_is_not_accepted);
|
||||
|
||||
final EditText editName = (EditText) editView.findViewById(R.id.var_edit_name);
|
||||
editName.setText(name);
|
||||
editName.addTextChangedListener(new TextWatcher() {
|
||||
|
||||
@Override
|
||||
public void beforeTextChanged(CharSequence s, int start, int count, int after) {
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onTextChanged(CharSequence s, int start, int before, int count) {
|
||||
}
|
||||
|
||||
@Override
|
||||
public void afterTextChanged(Editable s) {
|
||||
for (int i = 0; i < s.length(); i++) {
|
||||
char c = s.charAt(i);
|
||||
if (!acceptableChars.contains(c)) {
|
||||
s.delete(i, i + 1);
|
||||
Toast.makeText(activity, String.format(errorMsg, c), Toast.LENGTH_SHORT).show();
|
||||
}
|
||||
}
|
||||
}
|
||||
});
|
||||
|
||||
final EditText editValue = (EditText) editView.findViewById(R.id.var_edit_value);
|
||||
if (!StringUtils.isEmpty(expression)) {
|
||||
editValue.setText(expression);
|
||||
}
|
||||
|
||||
final EditText editDescription = (EditText) editView.findViewById(R.id.var_edit_description);
|
||||
editDescription.setText(description);
|
||||
|
||||
final CustomFunction.Builder functionBuilder;
|
||||
if (function != null) {
|
||||
functionBuilder = new CustomFunction.Builder(function);
|
||||
} else {
|
||||
functionBuilder = new CustomFunction.Builder();
|
||||
}
|
||||
|
||||
final AlertDialog.Builder builder = new AlertDialog.Builder(activity)
|
||||
.setCancelable(true)
|
||||
.setNegativeButton(R.string.c_cancel, null)
|
||||
.setPositiveButton(R.string.c_save, new FunctionEditorSaver(functionBuilder, function, editView, activity, CalculatorEngine.instance.getFunctionsRegistry(), new FunctionEditorSaver.EditorCreator<Function>() {
|
||||
|
||||
@Override
|
||||
public void showEditor(@NotNull AbstractMathEntityListActivity<Function> activity, @Nullable CustomFunction editedInstance, @Nullable String name, @Nullable String value, @Nullable String[] parameterNames, @Nullable String description) {
|
||||
createEditVariableDialog(activity, editedInstance, name, value, parameterNames, description);
|
||||
}
|
||||
}))
|
||||
.setView(editView);
|
||||
|
||||
if (function != null) {
|
||||
// EDIT mode
|
||||
|
||||
builder.setTitle(R.string.c_var_edit_var);
|
||||
builder.setNeutralButton(R.string.c_remove, new MathEntityRemover<Function>(function, new DialogInterface.OnClickListener() {
|
||||
@Override
|
||||
public void onClick(DialogInterface dialog, int which) {
|
||||
createEditVariableDialog(activity, function, name, expression, parameterNames, description);
|
||||
}
|
||||
}, CalculatorEngine.instance.getFunctionsRegistry(), activity));
|
||||
} else {
|
||||
// CREATE mode
|
||||
|
||||
builder.setTitle(R.string.c_var_create_var);
|
||||
}
|
||||
|
||||
builder.create().show();
|
||||
} else {
|
||||
Toast.makeText(activity, activity.getString(R.string.c_sys_var_cannot_be_changed), Toast.LENGTH_LONG).show();
|
||||
}
|
||||
}*/
|
||||
|
||||
@NotNull
|
||||
@Override
|
||||
protected MathEntityDescriptionGetter getDescriptionGetter() {
|
||||
return new MathEntityDescriptionGetterImpl(CalculatorLocatorImpl.getInstance().getEngine().getFunctionsRegistry());
|
||||
}
|
||||
|
||||
@NotNull
|
||||
@Override
|
||||
protected List<Function> getMathEntities() {
|
||||
return new ArrayList<Function>(CalculatorLocatorImpl.getInstance().getEngine().getFunctionsRegistry().getEntities());
|
||||
}
|
||||
|
||||
@Override
|
||||
protected String getMathEntityCategory(@NotNull Function function) {
|
||||
return CalculatorLocatorImpl.getInstance().getEngine().getFunctionsRegistry().getCategory(function);
|
||||
}
|
||||
|
||||
/*
|
||||
**********************************************************************
|
||||
*
|
||||
* STATIC
|
||||
*
|
||||
**********************************************************************
|
||||
*/
|
||||
|
||||
private static enum LongClickMenuItem implements LabeledMenuItem<Function> {
|
||||
use(R.string.c_use) {
|
||||
@Override
|
||||
public void onClick(@NotNull Function data, @NotNull Context context) {
|
||||
CalculatorLocatorImpl.getInstance().getKeyboard().digitButtonPressed(data.getName());
|
||||
if (context instanceof Activity) {
|
||||
((Activity) context).finish();
|
||||
}
|
||||
}
|
||||
},
|
||||
|
||||
/*edit(R.string.c_edit) {
|
||||
@Override
|
||||
public void doAction(@NotNull Function data, @NotNull Context context) {
|
||||
if (context instanceof AbstractMathEntityListActivity) {
|
||||
}
|
||||
}
|
||||
},*/
|
||||
|
||||
copy_description(R.string.c_copy_description) {
|
||||
@Override
|
||||
public void onClick(@NotNull Function data, @NotNull Context context) {
|
||||
final String text = CalculatorLocatorImpl.getInstance().getEngine().getFunctionsRegistry().getDescription(data.getName());
|
||||
if (!StringUtils.isEmpty(text)) {
|
||||
final ClipboardManager clipboard = (ClipboardManager) context.getSystemService(Activity.CLIPBOARD_SERVICE);
|
||||
clipboard.setText(text);
|
||||
}
|
||||
}
|
||||
};
|
||||
private final int captionId;
|
||||
|
||||
LongClickMenuItem(int captionId) {
|
||||
this.captionId = captionId;
|
||||
}
|
||||
|
||||
@NotNull
|
||||
@Override
|
||||
public String getCaption(@NotNull Context context) {
|
||||
return context.getString(captionId);
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -1,129 +1,129 @@
|
||||
package org.solovyev.android.calculator.math.edit;
|
||||
|
||||
import android.app.Activity;
|
||||
import android.content.Context;
|
||||
import android.text.ClipboardManager;
|
||||
import jscl.math.operator.Operator;
|
||||
import org.jetbrains.annotations.NotNull;
|
||||
import org.solovyev.android.calculator.CalculatorLocatorImpl;
|
||||
import org.solovyev.android.calculator.R;
|
||||
import org.solovyev.android.menu.LabeledMenuItem;
|
||||
import org.solovyev.common.text.StringUtils;
|
||||
|
||||
import java.util.ArrayList;
|
||||
import java.util.Arrays;
|
||||
import java.util.List;
|
||||
|
||||
/**
|
||||
* User: serso
|
||||
* Date: 11/17/11
|
||||
* Time: 1:53 PM
|
||||
*/
|
||||
|
||||
public class CalculatorOperatorsActivity extends AbstractMathEntityListFragment<Operator> {
|
||||
|
||||
@Override
|
||||
protected int getTitleResId() {
|
||||
return R.string.c_operators;
|
||||
}
|
||||
|
||||
@NotNull
|
||||
@Override
|
||||
protected List<LabeledMenuItem<Operator>> getMenuItemsOnLongClick(@NotNull Operator item) {
|
||||
final List<LabeledMenuItem<Operator>> result = new ArrayList<LabeledMenuItem<Operator>>(Arrays.asList(LongClickMenuItem.values()));
|
||||
|
||||
if ( StringUtils.isEmpty(OperatorDescriptionGetter.instance.getDescription(this.getActivity(), item.getName())) ) {
|
||||
result.remove(LongClickMenuItem.copy_description);
|
||||
}
|
||||
|
||||
return result;
|
||||
}
|
||||
|
||||
@NotNull
|
||||
@Override
|
||||
protected MathEntityDescriptionGetter getDescriptionGetter() {
|
||||
return OperatorDescriptionGetter.instance;
|
||||
}
|
||||
|
||||
|
||||
@NotNull
|
||||
@Override
|
||||
protected List<Operator> getMathEntities() {
|
||||
final List<Operator> result = new ArrayList<Operator>();
|
||||
|
||||
result.addAll(CalculatorLocatorImpl.getInstance().getEngine().getOperatorsRegistry().getEntities());
|
||||
result.addAll(CalculatorLocatorImpl.getInstance().getEngine().getPostfixFunctionsRegistry().getEntities());
|
||||
|
||||
return result;
|
||||
}
|
||||
|
||||
@Override
|
||||
protected String getMathEntityCategory(@NotNull Operator operator) {
|
||||
String result = CalculatorLocatorImpl.getInstance().getEngine().getOperatorsRegistry().getCategory(operator);
|
||||
if (result == null) {
|
||||
result = CalculatorLocatorImpl.getInstance().getEngine().getPostfixFunctionsRegistry().getCategory(operator);
|
||||
}
|
||||
|
||||
return result;
|
||||
}
|
||||
|
||||
private static enum OperatorDescriptionGetter implements MathEntityDescriptionGetter {
|
||||
|
||||
instance;
|
||||
|
||||
@Override
|
||||
public String getDescription(@NotNull Context context, @NotNull String mathEntityName) {
|
||||
String result = CalculatorLocatorImpl.getInstance().getEngine().getOperatorsRegistry().getDescription(mathEntityName);
|
||||
if (StringUtils.isEmpty(result)) {
|
||||
result = CalculatorLocatorImpl.getInstance().getEngine().getPostfixFunctionsRegistry().getDescription(mathEntityName);
|
||||
}
|
||||
|
||||
return result;
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
**********************************************************************
|
||||
*
|
||||
* STATIC
|
||||
*
|
||||
**********************************************************************
|
||||
*/
|
||||
|
||||
private static enum LongClickMenuItem implements LabeledMenuItem<Operator> {
|
||||
|
||||
use(R.string.c_use) {
|
||||
@Override
|
||||
public void onClick(@NotNull Operator data, @NotNull Context context) {
|
||||
CalculatorLocatorImpl.getInstance().getKeyboard().digitButtonPressed(data.getName());
|
||||
if (context instanceof Activity) {
|
||||
((Activity) context).finish();
|
||||
}
|
||||
}
|
||||
},
|
||||
|
||||
copy_description(R.string.c_copy_description) {
|
||||
@Override
|
||||
public void onClick(@NotNull Operator data, @NotNull Context context) {
|
||||
final String text = OperatorDescriptionGetter.instance.getDescription(context, data.getName());
|
||||
if (!StringUtils.isEmpty(text)) {
|
||||
final ClipboardManager clipboard = (ClipboardManager) context.getSystemService(Activity.CLIPBOARD_SERVICE);
|
||||
clipboard.setText(text);
|
||||
}
|
||||
}
|
||||
};
|
||||
private final int captionId;
|
||||
|
||||
LongClickMenuItem(int captionId) {
|
||||
this.captionId = captionId;
|
||||
}
|
||||
|
||||
@NotNull
|
||||
@Override
|
||||
public String getCaption(@NotNull Context context) {
|
||||
return context.getString(captionId);
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
package org.solovyev.android.calculator.math.edit;
|
||||
|
||||
import android.app.Activity;
|
||||
import android.content.Context;
|
||||
import android.text.ClipboardManager;
|
||||
import jscl.math.operator.Operator;
|
||||
import org.jetbrains.annotations.NotNull;
|
||||
import org.solovyev.android.calculator.CalculatorLocatorImpl;
|
||||
import org.solovyev.android.calculator.R;
|
||||
import org.solovyev.android.menu.LabeledMenuItem;
|
||||
import org.solovyev.common.text.StringUtils;
|
||||
|
||||
import java.util.ArrayList;
|
||||
import java.util.Arrays;
|
||||
import java.util.List;
|
||||
|
||||
/**
|
||||
* User: serso
|
||||
* Date: 11/17/11
|
||||
* Time: 1:53 PM
|
||||
*/
|
||||
|
||||
public class CalculatorOperatorsFragment extends AbstractMathEntityListFragment<Operator> {
|
||||
|
||||
@Override
|
||||
protected int getTitleResId() {
|
||||
return R.string.c_operators;
|
||||
}
|
||||
|
||||
@NotNull
|
||||
@Override
|
||||
protected List<LabeledMenuItem<Operator>> getMenuItemsOnLongClick(@NotNull Operator item) {
|
||||
final List<LabeledMenuItem<Operator>> result = new ArrayList<LabeledMenuItem<Operator>>(Arrays.asList(LongClickMenuItem.values()));
|
||||
|
||||
if ( StringUtils.isEmpty(OperatorDescriptionGetter.instance.getDescription(this.getActivity(), item.getName())) ) {
|
||||
result.remove(LongClickMenuItem.copy_description);
|
||||
}
|
||||
|
||||
return result;
|
||||
}
|
||||
|
||||
@NotNull
|
||||
@Override
|
||||
protected MathEntityDescriptionGetter getDescriptionGetter() {
|
||||
return OperatorDescriptionGetter.instance;
|
||||
}
|
||||
|
||||
|
||||
@NotNull
|
||||
@Override
|
||||
protected List<Operator> getMathEntities() {
|
||||
final List<Operator> result = new ArrayList<Operator>();
|
||||
|
||||
result.addAll(CalculatorLocatorImpl.getInstance().getEngine().getOperatorsRegistry().getEntities());
|
||||
result.addAll(CalculatorLocatorImpl.getInstance().getEngine().getPostfixFunctionsRegistry().getEntities());
|
||||
|
||||
return result;
|
||||
}
|
||||
|
||||
@Override
|
||||
protected String getMathEntityCategory(@NotNull Operator operator) {
|
||||
String result = CalculatorLocatorImpl.getInstance().getEngine().getOperatorsRegistry().getCategory(operator);
|
||||
if (result == null) {
|
||||
result = CalculatorLocatorImpl.getInstance().getEngine().getPostfixFunctionsRegistry().getCategory(operator);
|
||||
}
|
||||
|
||||
return result;
|
||||
}
|
||||
|
||||
private static enum OperatorDescriptionGetter implements MathEntityDescriptionGetter {
|
||||
|
||||
instance;
|
||||
|
||||
@Override
|
||||
public String getDescription(@NotNull Context context, @NotNull String mathEntityName) {
|
||||
String result = CalculatorLocatorImpl.getInstance().getEngine().getOperatorsRegistry().getDescription(mathEntityName);
|
||||
if (StringUtils.isEmpty(result)) {
|
||||
result = CalculatorLocatorImpl.getInstance().getEngine().getPostfixFunctionsRegistry().getDescription(mathEntityName);
|
||||
}
|
||||
|
||||
return result;
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
**********************************************************************
|
||||
*
|
||||
* STATIC
|
||||
*
|
||||
**********************************************************************
|
||||
*/
|
||||
|
||||
private static enum LongClickMenuItem implements LabeledMenuItem<Operator> {
|
||||
|
||||
use(R.string.c_use) {
|
||||
@Override
|
||||
public void onClick(@NotNull Operator data, @NotNull Context context) {
|
||||
CalculatorLocatorImpl.getInstance().getKeyboard().digitButtonPressed(data.getName());
|
||||
if (context instanceof Activity) {
|
||||
((Activity) context).finish();
|
||||
}
|
||||
}
|
||||
},
|
||||
|
||||
copy_description(R.string.c_copy_description) {
|
||||
@Override
|
||||
public void onClick(@NotNull Operator data, @NotNull Context context) {
|
||||
final String text = OperatorDescriptionGetter.instance.getDescription(context, data.getName());
|
||||
if (!StringUtils.isEmpty(text)) {
|
||||
final ClipboardManager clipboard = (ClipboardManager) context.getSystemService(Activity.CLIPBOARD_SERVICE);
|
||||
clipboard.setText(text);
|
||||
}
|
||||
}
|
||||
};
|
||||
private final int captionId;
|
||||
|
||||
LongClickMenuItem(int captionId) {
|
||||
this.captionId = captionId;
|
||||
}
|
||||
|
||||
@NotNull
|
||||
@Override
|
||||
public String getCaption(@NotNull Context context) {
|
||||
return context.getString(captionId);
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user