Add simple Android app to calculator (#1253)
This commit is contained in:
Stefan M
committed by
SvyatoslavScherbina
SvyatoslavScherbina
parent
22ae65deb0
commit
e1ffc87101
@@ -1,9 +1,15 @@
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# iOS calculator sample
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# Calculator sample
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This example shows how to use Kotlin library compiled to framework from
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an existing iOS project (e.g. written in Swift or Objective-C).
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This example shows how to use Kotlin library (located in [`src`](src/)) in different environments.
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Currently for
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* iOS (see [calculator](calculator/))
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* plain JVM (cli) (see [jvmCliApp](jvmCliApp/))
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* Android (see [androidApp](androidApp/))
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To build and run the sample do the following:
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## iOS
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The iOS project compile the library to a framework. The framework can easily included in an existing iOS project (e.g. written in Swift or Objective-C)
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To build and run the iOS sample do the following:
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1. Open `samples/calculator/calculator.xcodeproj` with Xcode.
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2. Open the project's target through project navigator, go to tab 'General'.
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@@ -13,7 +19,7 @@ To build and run the sample do the following:
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See the
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[Xcode documentation](https://developer.apple.com/library/content/documentation/IDEs/Conceptual/AppDistributionGuide/ConfiguringYourApp/ConfiguringYourApp.html#//apple_ref/doc/uid/TP40012582-CH28-SW2)
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for more info.
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3. Now build and run the application on a connected iPhone with Xcode.
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3. Now build and run the application with Xcode.
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The sample consists of:
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@@ -22,17 +28,18 @@ The sample consists of:
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2. Kotlin library source code and build script. It is built into Objective-C
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framework by invoking Gradle from custom "Run Script" build phase, and this
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framework is imported into the Xcode project.
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## Using the same code with Kotlin/JVM
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The library can also be compiled to a `.jar` by Kotlin/JVM compiler with Gradle.
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Just run from the [sample root dir](../):
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```
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./gradlew calculator:jar
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```
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This will generate a `calculator.jar` in `build/libs/`.
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## Plain JVM
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The plain jvm sample (written in Kotlin/JVM) will use the library as a gradle dependency.
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There is also simple Kotlin/JVM CLI app available in `jvmCliApp` subdirectory.
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To build and run it, use
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```
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./gradlew calculator:jvmCliApp:run
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@@ -44,3 +51,11 @@ To build the distribution:
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```
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(the result will be available as
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`jvmCliApp/build/distributions/KotlinCalculator.zip`)
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## Android App
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The Android App uses - similar to the plain JVM sample - the library as a gradle dependency.
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To build and run the Android sample do the following:
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1. Open `samples/` in Android Studio
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2. Now build and run the androidApp application
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@@ -0,0 +1,25 @@
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apply plugin: 'com.android.application'
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apply plugin: 'kotlin-android'
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android {
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compileSdkVersion 27
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defaultConfig {
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applicationId "org.konan.calculator"
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minSdkVersion 21
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targetSdkVersion 27
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versionCode 1
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versionName "1.0.0"
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}
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}
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repositories {
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google()
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mavenCentral()
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}
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dependencies {
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implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
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implementation project.parent
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implementation "com.android.support:appcompat-v7:27.0.2"
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}
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@@ -0,0 +1,23 @@
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<manifest xmlns:android="http://schemas.android.com/apk/res/android"
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package="org.konan.calculator">
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<application
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android:allowBackup="true"
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android:icon="@mipmap/ic_launcher"
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android:label="@string/app_name"
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android:roundIcon="@mipmap/ic_launcher_round"
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android:supportsRtl="true"
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android:theme="@style/AppTheme">
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<activity
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android:name="org.konan.calculator.MainActivity"
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android:theme="@style/AppTheme">
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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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</application>
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</manifest>
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@@ -0,0 +1,28 @@
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package org.konan.calculator
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import android.os.Bundle
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import android.support.v7.app.AppCompatActivity
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import android.widget.EditText
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import android.widget.TextView
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import org.konan.arithmeticparser.parseAndCompute
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class MainActivity : AppCompatActivity() {
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override fun onCreate(savedInstanceState: Bundle?) {
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super.onCreate(savedInstanceState)
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setContentView(R.layout.activity_main)
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val resultView = findViewById<TextView>(R.id.computed_result)
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val input = findViewById<EditText>(R.id.input)
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input.setOnEditorActionListener { input, _, _ ->
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val inputText = input.text.toString()
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val result = parseAndCompute(inputText).expression
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with(resultView) {
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text = if (result != null) inputText + " = " + result.toString() else "Unable to parse " + inputText
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}
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true
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}
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}
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}
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@@ -0,0 +1,34 @@
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<vector xmlns:android="http://schemas.android.com/apk/res/android"
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xmlns:aapt="http://schemas.android.com/aapt"
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android:width="108dp"
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android:height="108dp"
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android:viewportHeight="108"
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android:viewportWidth="108">
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<path
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android:fillType="evenOdd"
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android:pathData="M32,64C32,64 38.39,52.99 44.13,50.95C51.37,48.37 70.14,49.57 70.14,49.57L108.26,87.69L108,109.01L75.97,107.97L32,64Z"
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android:strokeColor="#00000000"
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android:strokeWidth="1">
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<aapt:attr name="android:fillColor">
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<gradient
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android:endX="78.5885"
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android:endY="90.9159"
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android:startX="48.7653"
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android:startY="61.0927"
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android:type="linear">
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<item
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android:color="#44000000"
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android:offset="0.0" />
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<item
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android:color="#00000000"
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android:offset="1.0" />
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</gradient>
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</aapt:attr>
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</path>
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<path
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android:fillColor="#FFFFFF"
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android:fillType="nonZero"
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android:pathData="M66.94,46.02L66.94,46.02C72.44,50.07 76,56.61 76,64L32,64C32,56.61 35.56,50.11 40.98,46.06L36.18,41.19C35.45,40.45 35.45,39.3 36.18,38.56C36.91,37.81 38.05,37.81 38.78,38.56L44.25,44.05C47.18,42.57 50.48,41.71 54,41.71C57.48,41.71 60.78,42.57 63.68,44.05L69.11,38.56C69.84,37.81 70.98,37.81 71.71,38.56C72.44,39.3 72.44,40.45 71.71,41.19L66.94,46.02ZM62.94,56.92C64.08,56.92 65,56.01 65,54.88C65,53.76 64.08,52.85 62.94,52.85C61.8,52.85 60.88,53.76 60.88,54.88C60.88,56.01 61.8,56.92 62.94,56.92ZM45.06,56.92C46.2,56.92 47.13,56.01 47.13,54.88C47.13,53.76 46.2,52.85 45.06,52.85C43.92,52.85 43,53.76 43,54.88C43,56.01 43.92,56.92 45.06,56.92Z"
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android:strokeColor="#00000000"
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android:strokeWidth="1" />
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</vector>
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@@ -0,0 +1,170 @@
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<?xml version="1.0" encoding="utf-8"?>
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<vector xmlns:android="http://schemas.android.com/apk/res/android"
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android:width="108dp"
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android:height="108dp"
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android:viewportHeight="108"
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android:viewportWidth="108">
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<path
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android:fillColor="#26A69A"
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android:pathData="M0,0h108v108h-108z" />
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<path
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android:fillColor="#00000000"
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android:pathData="M9,0L9,108"
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android:strokeColor="#33FFFFFF"
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android:strokeWidth="0.8" />
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<path
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android:fillColor="#00000000"
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android:pathData="M19,0L19,108"
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android:strokeColor="#33FFFFFF"
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android:strokeWidth="0.8" />
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<path
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android:fillColor="#00000000"
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android:pathData="M29,0L29,108"
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android:strokeColor="#33FFFFFF"
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android:strokeWidth="0.8" />
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<path
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android:fillColor="#00000000"
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android:pathData="M39,0L39,108"
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android:strokeColor="#33FFFFFF"
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android:strokeWidth="0.8" />
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<path
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android:fillColor="#00000000"
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android:pathData="M49,0L49,108"
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android:strokeColor="#33FFFFFF"
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android:strokeWidth="0.8" />
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<path
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android:fillColor="#00000000"
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android:pathData="M59,0L59,108"
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android:strokeColor="#33FFFFFF"
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android:strokeWidth="0.8" />
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<path
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android:fillColor="#00000000"
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android:pathData="M69,0L69,108"
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android:strokeColor="#33FFFFFF"
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android:strokeWidth="0.8" />
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<path
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android:fillColor="#00000000"
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android:pathData="M79,0L79,108"
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android:strokeColor="#33FFFFFF"
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android:strokeWidth="0.8" />
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<path
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android:fillColor="#00000000"
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android:pathData="M89,0L89,108"
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android:strokeColor="#33FFFFFF"
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android:strokeWidth="0.8" />
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<path
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android:fillColor="#00000000"
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android:pathData="M99,0L99,108"
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android:strokeColor="#33FFFFFF"
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android:strokeWidth="0.8" />
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<path
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android:fillColor="#00000000"
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android:pathData="M0,9L108,9"
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android:strokeColor="#33FFFFFF"
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android:strokeWidth="0.8" />
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<path
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android:fillColor="#00000000"
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||||
android:pathData="M0,19L108,19"
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android:strokeColor="#33FFFFFF"
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android:strokeWidth="0.8" />
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<path
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android:fillColor="#00000000"
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||||
android:pathData="M0,29L108,29"
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android:strokeColor="#33FFFFFF"
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||||
android:strokeWidth="0.8" />
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||||
<path
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||||
android:fillColor="#00000000"
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||||
android:pathData="M0,39L108,39"
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||||
android:strokeColor="#33FFFFFF"
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||||
android:strokeWidth="0.8" />
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||||
<path
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||||
android:fillColor="#00000000"
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||||
android:pathData="M0,49L108,49"
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||||
android:strokeColor="#33FFFFFF"
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||||
android:strokeWidth="0.8" />
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||||
<path
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||||
android:fillColor="#00000000"
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||||
android:pathData="M0,59L108,59"
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||||
android:strokeColor="#33FFFFFF"
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||||
android:strokeWidth="0.8" />
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||||
<path
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||||
android:fillColor="#00000000"
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||||
android:pathData="M0,69L108,69"
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||||
android:strokeColor="#33FFFFFF"
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||||
android:strokeWidth="0.8" />
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||||
<path
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||||
android:fillColor="#00000000"
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||||
android:pathData="M0,79L108,79"
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||||
android:strokeColor="#33FFFFFF"
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||||
android:strokeWidth="0.8" />
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||||
<path
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android:fillColor="#00000000"
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||||
android:pathData="M0,89L108,89"
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||||
android:strokeColor="#33FFFFFF"
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android:strokeWidth="0.8" />
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||||
<path
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android:fillColor="#00000000"
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||||
android:pathData="M0,99L108,99"
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||||
android:strokeColor="#33FFFFFF"
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||||
android:strokeWidth="0.8" />
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||||
<path
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||||
android:fillColor="#00000000"
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||||
android:pathData="M19,29L89,29"
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||||
android:strokeColor="#33FFFFFF"
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||||
android:strokeWidth="0.8" />
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||||
<path
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||||
android:fillColor="#00000000"
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||||
android:pathData="M19,39L89,39"
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||||
android:strokeColor="#33FFFFFF"
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||||
android:strokeWidth="0.8" />
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||||
<path
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||||
android:fillColor="#00000000"
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||||
android:pathData="M19,49L89,49"
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||||
android:strokeColor="#33FFFFFF"
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||||
android:strokeWidth="0.8" />
|
||||
<path
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||||
android:fillColor="#00000000"
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||||
android:pathData="M19,59L89,59"
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||||
android:strokeColor="#33FFFFFF"
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||||
android:strokeWidth="0.8" />
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||||
<path
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||||
android:fillColor="#00000000"
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||||
android:pathData="M19,69L89,69"
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||||
android:strokeColor="#33FFFFFF"
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||||
android:strokeWidth="0.8" />
|
||||
<path
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||||
android:fillColor="#00000000"
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||||
android:pathData="M19,79L89,79"
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||||
android:strokeColor="#33FFFFFF"
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||||
android:strokeWidth="0.8" />
|
||||
<path
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||||
android:fillColor="#00000000"
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||||
android:pathData="M29,19L29,89"
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||||
android:strokeColor="#33FFFFFF"
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||||
android:strokeWidth="0.8" />
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||||
<path
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||||
android:fillColor="#00000000"
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||||
android:pathData="M39,19L39,89"
|
||||
android:strokeColor="#33FFFFFF"
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||||
android:strokeWidth="0.8" />
|
||||
<path
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||||
android:fillColor="#00000000"
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||||
android:pathData="M49,19L49,89"
|
||||
android:strokeColor="#33FFFFFF"
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||||
android:strokeWidth="0.8" />
|
||||
<path
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||||
android:fillColor="#00000000"
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||||
android:pathData="M59,19L59,89"
|
||||
android:strokeColor="#33FFFFFF"
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||||
android:strokeWidth="0.8" />
|
||||
<path
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||||
android:fillColor="#00000000"
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||||
android:pathData="M69,19L69,89"
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||||
android:strokeColor="#33FFFFFF"
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||||
android:strokeWidth="0.8" />
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||||
<path
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||||
android:fillColor="#00000000"
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||||
android:pathData="M79,19L79,89"
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||||
android:strokeColor="#33FFFFFF"
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||||
android:strokeWidth="0.8" />
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||||
</vector>
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||||
@@ -0,0 +1,26 @@
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<?xml version="1.0" encoding="utf-8"?>
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<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
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xmlns:tools="http://schemas.android.com/tools"
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android:layout_width="match_parent"
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android:layout_height="match_parent"
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android:orientation="vertical">
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<TextView
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style="@style/TextAppearance.AppCompat.Subhead"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:text="@string/enter_mathematic_exression" />
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<EditText
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android:id="@+id/input"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:inputType="text" />
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<TextView
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android:id="@+id/computed_result"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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tools:text="1+1=2" />
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</LinearLayout>
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@@ -0,0 +1,5 @@
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<?xml version="1.0" encoding="utf-8"?>
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<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
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<background android:drawable="@drawable/ic_launcher_background" />
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<foreground android:drawable="@drawable/ic_launcher_foreground" />
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||||
</adaptive-icon>
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@@ -0,0 +1,5 @@
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<?xml version="1.0" encoding="utf-8"?>
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<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
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||||
<background android:drawable="@drawable/ic_launcher_background" />
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<foreground android:drawable="@drawable/ic_launcher_foreground" />
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</adaptive-icon>
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@@ -0,0 +1,6 @@
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||||
<?xml version="1.0" encoding="utf-8"?>
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<resources>
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||||
<color name="colorPrimary">#3F51B5</color>
|
||||
<color name="colorPrimaryDark">#303F9F</color>
|
||||
<color name="colorAccent">#FF4081</color>
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</resources>
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@@ -0,0 +1,4 @@
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<resources>
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<string name="app_name">Konan Calculator</string>
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<string name="enter_mathematic_exression">Enter mathematic exression:</string>
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</resources>
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||||
@@ -0,0 +1,11 @@
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<resources>
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||||
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||||
<!-- Base application theme. -->
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||||
<style name="AppTheme" parent="Theme.AppCompat.Light.NoActionBar">
|
||||
<!-- Customize your theme here. -->
|
||||
<item name="colorPrimary">@color/colorPrimary</item>
|
||||
<item name="colorPrimaryDark">@color/colorPrimaryDark</item>
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||||
<item name="colorAccent">@color/colorAccent</item>
|
||||
</style>
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||||
|
||||
</resources>
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||||
@@ -1,8 +1,14 @@
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||||
buildscript {
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||||
ext.kotlin_version = '1.2.0'
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||||
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||||
repositories {
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||||
google()
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||||
jcenter()
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||||
}
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||||
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||||
dependencies {
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||||
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
|
||||
classpath 'com.android.tools.build:gradle:3.0.1'
|
||||
}
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||||
}
|
||||
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||||
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||||
@@ -2,6 +2,7 @@
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||||
// please add it into the 'buildSamplesWithPlatfromLibs' task in build.gradle.
|
||||
include ':calculator'
|
||||
include ':calculator:jvmCliApp'
|
||||
// include ':calculator:androidApp'
|
||||
include ':csvparser'
|
||||
include ':gitchurn'
|
||||
include ':globalState'
|
||||
@@ -13,8 +14,8 @@ include ':socket'
|
||||
include ':tetris'
|
||||
include ':tensorflow'
|
||||
include ':torch'
|
||||
// Android native activity build requires Android SDK.
|
||||
// So temporary switching off for now, as it breaks the build
|
||||
// Android native activity build requires Android SDK.
|
||||
// So temporary switching off for now, as it breaks the build
|
||||
// of other samples if SDK is not present.
|
||||
// include ':androidNativeActivity'
|
||||
include ':objc'
|
||||
@@ -25,4 +26,3 @@ include ':workers'
|
||||
|
||||
includeBuild '../shared'
|
||||
includeBuild '../tools/kotlin-native-gradle-plugin'
|
||||
|
||||
|
||||
Reference in New Issue
Block a user