├── app ├── .gitignore ├── src │ ├── main │ │ ├── res │ │ │ ├── values │ │ │ │ └── strings.xml │ │ │ ├── mipmap-hdpi │ │ │ │ ├── ic_launcher.png │ │ │ │ └── ic_launcher_round.png │ │ │ ├── mipmap-mdpi │ │ │ │ ├── ic_launcher.png │ │ │ │ └── ic_launcher_round.png │ │ │ ├── mipmap-xhdpi │ │ │ │ ├── ic_launcher.png │ │ │ │ └── ic_launcher_round.png │ │ │ ├── mipmap-xxhdpi │ │ │ │ ├── ic_launcher.png │ │ │ │ └── ic_launcher_round.png │ │ │ ├── mipmap-xxxhdpi │ │ │ │ ├── ic_launcher.png │ │ │ │ └── ic_launcher_round.png │ │ │ ├── xml │ │ │ │ └── method.xml │ │ │ ├── mipmap-anydpi-v26 │ │ │ │ ├── ic_launcher.xml │ │ │ │ └── ic_launcher_round.xml │ │ │ ├── layout │ │ │ │ └── keyboard_view.xml │ │ │ ├── drawable-v24 │ │ │ │ └── ic_launcher_foreground.xml │ │ │ └── drawable │ │ │ │ └── ic_launcher_background.xml │ │ ├── java │ │ │ └── com │ │ │ │ └── example │ │ │ │ └── composeime │ │ │ │ ├── ui │ │ │ │ ├── Color.kt │ │ │ │ ├── Shape.kt │ │ │ │ ├── Type.kt │ │ │ │ └── Theme.kt │ │ │ │ ├── ComposeKeyboardView.kt │ │ │ │ ├── MockKeyboard.kt │ │ │ │ ├── LifecycleInputMethodService.kt │ │ │ │ ├── IMEService.kt │ │ │ │ ├── MainActivity.kt │ │ │ │ └── KeyboardScreen.kt │ │ └── AndroidManifest.xml │ ├── test │ │ └── java │ │ │ └── com │ │ │ └── example │ │ │ └── composeime │ │ │ └── ExampleUnitTest.kt │ └── androidTest │ │ └── java │ │ └── com │ │ └── example │ │ └── composeime │ │ └── ExampleInstrumentedTest.kt ├── proguard-rules.pro └── build.gradle ├── gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── .gitignore ├── settings.gradle ├── LICENSE.md ├── gradle.properties ├── gradlew.bat └── gradlew /app/.gitignore: -------------------------------------------------------------------------------- 1 | /build -------------------------------------------------------------------------------- /app/src/main/res/values/strings.xml: -------------------------------------------------------------------------------- 1 | 2 | ComposeIME 3 | -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/THEAccess/compose-keyboard-ime/HEAD/gradle/wrapper/gradle-wrapper.jar -------------------------------------------------------------------------------- /app/src/main/res/mipmap-hdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/THEAccess/compose-keyboard-ime/HEAD/app/src/main/res/mipmap-hdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-mdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/THEAccess/compose-keyboard-ime/HEAD/app/src/main/res/mipmap-mdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/THEAccess/compose-keyboard-ime/HEAD/app/src/main/res/mipmap-xhdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/THEAccess/compose-keyboard-ime/HEAD/app/src/main/res/mipmap-xxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/THEAccess/compose-keyboard-ime/HEAD/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-hdpi/ic_launcher_round.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/THEAccess/compose-keyboard-ime/HEAD/app/src/main/res/mipmap-hdpi/ic_launcher_round.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-mdpi/ic_launcher_round.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/THEAccess/compose-keyboard-ime/HEAD/app/src/main/res/mipmap-mdpi/ic_launcher_round.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xhdpi/ic_launcher_round.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/THEAccess/compose-keyboard-ime/HEAD/app/src/main/res/mipmap-xhdpi/ic_launcher_round.png -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | *.iml 2 | .gradle 3 | /local.properties 4 | /.idea 5 | .DS_Store 6 | /build 7 | /captures 8 | .externalNativeBuild 9 | .cxx 10 | local.properties 11 | -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxhdpi/ic_launcher_round.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/THEAccess/compose-keyboard-ime/HEAD/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/THEAccess/compose-keyboard-ime/HEAD/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.png -------------------------------------------------------------------------------- /app/src/main/res/xml/method.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | -------------------------------------------------------------------------------- /app/src/main/java/com/example/composeime/ui/Color.kt: -------------------------------------------------------------------------------- 1 | package com.example.composeime.ui 2 | 3 | import androidx.compose.ui.graphics.Color 4 | 5 | val purple200 = Color(0xFFBB86FC) 6 | val purple500 = Color(0xFF6200EE) 7 | val purple700 = Color(0xFF3700B3) 8 | val teal200 = Color(0xFF03DAC5) 9 | -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.properties: -------------------------------------------------------------------------------- 1 | #Sat Apr 23 15:54:24 EDT 2022 2 | distributionBase=GRADLE_USER_HOME 3 | distributionUrl=https\://services.gradle.org/distributions/gradle-8.0-bin.zip 4 | distributionPath=wrapper/dists 5 | zipStorePath=wrapper/dists 6 | zipStoreBase=GRADLE_USER_HOME 7 | -------------------------------------------------------------------------------- /app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | -------------------------------------------------------------------------------- /app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | -------------------------------------------------------------------------------- /app/src/main/java/com/example/composeime/ui/Shape.kt: -------------------------------------------------------------------------------- 1 | package com.example.composeime.ui 2 | 3 | import androidx.compose.foundation.shape.RoundedCornerShape 4 | import androidx.compose.material.Shapes 5 | import androidx.compose.ui.unit.dp 6 | 7 | val shapes = Shapes( 8 | small = RoundedCornerShape(4.dp), 9 | medium = RoundedCornerShape(4.dp), 10 | large = RoundedCornerShape(0.dp) 11 | ) 12 | -------------------------------------------------------------------------------- /app/src/main/java/com/example/composeime/ComposeKeyboardView.kt: -------------------------------------------------------------------------------- 1 | package com.example.composeime 2 | 3 | import android.content.Context 4 | import androidx.compose.runtime.Composable 5 | import androidx.compose.ui.platform.AbstractComposeView 6 | 7 | class ComposeKeyboardView(context: Context) : AbstractComposeView(context) { 8 | 9 | @Composable 10 | override fun Content() { 11 | KeyboardScreen() 12 | } 13 | } 14 | -------------------------------------------------------------------------------- /app/src/main/res/layout/keyboard_view.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | 10 | 11 | -------------------------------------------------------------------------------- /app/src/test/java/com/example/composeime/ExampleUnitTest.kt: -------------------------------------------------------------------------------- 1 | package com.example.composeime 2 | 3 | import org.junit.Assert.* 4 | import org.junit.Test 5 | 6 | /** 7 | * Example local unit test, which will execute on the development machine (host). 8 | * 9 | * See [testing documentation](http://d.android.com/tools/testing). 10 | */ 11 | class ExampleUnitTest { 12 | @Test 13 | fun addition_isCorrect() { 14 | assertEquals(4, 2 + 2) 15 | } 16 | } 17 | -------------------------------------------------------------------------------- /settings.gradle: -------------------------------------------------------------------------------- 1 | pluginManagement { 2 | repositories { 3 | gradlePluginPortal() 4 | google() 5 | mavenCentral() 6 | } 7 | plugins { 8 | id 'com.android.application' version '8.1.0-alpha09' 9 | id 'com.android.library' version '8.1.0-alpha09' 10 | id 'org.jetbrains.kotlin.android' version '1.8.10' 11 | } 12 | } 13 | dependencyResolutionManagement { 14 | repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS) 15 | repositories { 16 | google() 17 | mavenCentral() 18 | } 19 | } 20 | rootProject.name = "com.example.composeime" 21 | include ':app' 22 | -------------------------------------------------------------------------------- /app/src/androidTest/java/com/example/composeime/ExampleInstrumentedTest.kt: -------------------------------------------------------------------------------- 1 | package com.example.composeime 2 | 3 | import androidx.test.ext.junit.runners.AndroidJUnit4 4 | import androidx.test.platform.app.InstrumentationRegistry 5 | import org.junit.Assert.* 6 | import org.junit.Test 7 | import org.junit.runner.RunWith 8 | 9 | /** 10 | * Instrumented test, which will execute on an Android device. 11 | * 12 | * See [testing documentation](http://d.android.com/tools/testing). 13 | */ 14 | @RunWith(AndroidJUnit4::class) 15 | class ExampleInstrumentedTest { 16 | @Test 17 | fun useAppContext() { 18 | // Context of the app under test. 19 | val appContext = InstrumentationRegistry.getInstrumentation().targetContext 20 | assertEquals("com.example.composeime", appContext.packageName) 21 | } 22 | } 23 | -------------------------------------------------------------------------------- /app/proguard-rules.pro: -------------------------------------------------------------------------------- 1 | # Add project specific ProGuard rules here. 2 | # You can control the set of applied configuration files using the 3 | # proguardFiles setting in build.gradle. 4 | # 5 | # For more details, see 6 | # http://developer.android.com/guide/developing/tools/proguard.html 7 | 8 | # If your project uses WebView with JS, uncomment the following 9 | # and specify the fully qualified class name to the JavaScript interface 10 | # class: 11 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview { 12 | # public *; 13 | #} 14 | 15 | # Uncomment this to preserve the line number information for 16 | # debugging stack traces. 17 | #-keepattributes SourceFile,LineNumberTable 18 | 19 | # If you keep the line number information, uncomment this to 20 | # hide the original source file name. 21 | #-renamesourcefileattribute SourceFile -------------------------------------------------------------------------------- /app/src/main/java/com/example/composeime/ui/Type.kt: -------------------------------------------------------------------------------- 1 | package com.example.composeime.ui 2 | 3 | import androidx.compose.material.Typography 4 | import androidx.compose.ui.text.TextStyle 5 | import androidx.compose.ui.text.font.FontFamily 6 | import androidx.compose.ui.text.font.FontWeight 7 | import androidx.compose.ui.unit.sp 8 | 9 | // Set of Material typography styles to start with 10 | val typography = Typography( 11 | body1 = TextStyle( 12 | fontFamily = FontFamily.Default, 13 | fontWeight = FontWeight.Normal, 14 | fontSize = 16.sp 15 | ) 16 | /* Other default text styles to override 17 | button = TextStyle( 18 | fontFamily = FontFamily.Default, 19 | fontWeight = FontWeight.W500, 20 | fontSize = 14.sp 21 | ), 22 | caption = TextStyle( 23 | fontFamily = FontFamily.Default, 24 | fontWeight = FontWeight.Normal, 25 | fontSize = 12.sp 26 | ) 27 | */ 28 | ) 29 | -------------------------------------------------------------------------------- /LICENSE.md: -------------------------------------------------------------------------------- 1 | MIT License 2 | 3 | Copyright (c) 2025 Yannick Knoll and contributors 4 | 5 | Permission is hereby granted, free of charge, to any person obtaining a copy 6 | of this software and associated documentation files (the "Software"), to deal 7 | in the Software without restriction, including without limitation the rights 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 9 | copies of the Software, and to permit persons to whom the Software is 10 | furnished to do so, subject to the following conditions: 11 | 12 | The above copyright notice and this permission notice shall be included in all 13 | copies or substantial portions of the Software. 14 | 15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 21 | SOFTWARE. 22 | -------------------------------------------------------------------------------- /app/src/main/java/com/example/composeime/MockKeyboard.kt: -------------------------------------------------------------------------------- 1 | package com.example.composeime 2 | 3 | import androidx.compose.foundation.background 4 | import androidx.compose.foundation.layout.* 5 | import androidx.compose.material.Button 6 | import androidx.compose.material.LinearProgressIndicator 7 | import androidx.compose.material.Text 8 | import androidx.compose.runtime.Composable 9 | import androidx.compose.ui.Alignment 10 | import androidx.compose.ui.Modifier 11 | import androidx.compose.ui.graphics.Color 12 | import androidx.compose.ui.unit.dp 13 | 14 | @Composable 15 | fun MockKeyboard() { 16 | Column( 17 | Modifier 18 | .fillMaxWidth() 19 | .height(200.dp) 20 | .background(Color.Gray), 21 | verticalArrangement = Arrangement.Center, 22 | horizontalAlignment = Alignment.CenterHorizontally 23 | ) { 24 | Text(color = Color.Black, text = "This should resemble a keyboard") 25 | Button(modifier = Modifier.width(250.dp), onClick = { }) { 26 | Text(text = "A Button") 27 | } 28 | Text(color = Color.Black, text = "Example for Linear Progress Indicator") 29 | Spacer(modifier = Modifier.height(16.dp)) 30 | LinearProgressIndicator() 31 | } 32 | } 33 | -------------------------------------------------------------------------------- /app/src/main/java/com/example/composeime/ui/Theme.kt: -------------------------------------------------------------------------------- 1 | package com.example.composeime.ui 2 | 3 | import androidx.compose.foundation.isSystemInDarkTheme 4 | import androidx.compose.material.MaterialTheme 5 | import androidx.compose.material.darkColors 6 | import androidx.compose.material.lightColors 7 | import androidx.compose.runtime.Composable 8 | 9 | private val DarkColorPalette = darkColors( 10 | primary = purple200, 11 | primaryVariant = purple700, 12 | secondary = teal200 13 | ) 14 | 15 | private val LightColorPalette = lightColors( 16 | primary = purple500, 17 | primaryVariant = purple700, 18 | secondary = teal200 19 | 20 | /* Other default colors to override 21 | background = Color.White, 22 | surface = Color.White, 23 | onPrimary = Color.White, 24 | onSecondary = Color.Black, 25 | onBackground = Color.Black, 26 | onSurface = Color.Black, 27 | */ 28 | ) 29 | 30 | @Composable 31 | fun ComposeIMETheme(darkTheme: Boolean = isSystemInDarkTheme(), content: @Composable() () -> Unit) { 32 | val colors = if (darkTheme) { 33 | DarkColorPalette 34 | } else { 35 | LightColorPalette 36 | } 37 | 38 | MaterialTheme( 39 | colors = colors, 40 | typography = typography, 41 | shapes = shapes, 42 | content = content 43 | ) 44 | } 45 | -------------------------------------------------------------------------------- /app/src/main/java/com/example/composeime/LifecycleInputMethodService.kt: -------------------------------------------------------------------------------- 1 | package com.example.composeime 2 | 3 | import android.content.Intent 4 | import android.inputmethodservice.InputMethodService 5 | import androidx.annotation.CallSuper 6 | import androidx.lifecycle.Lifecycle 7 | import androidx.lifecycle.LifecycleOwner 8 | import androidx.lifecycle.ServiceLifecycleDispatcher 9 | 10 | abstract class LifecycleInputMethodService : InputMethodService(), LifecycleOwner { 11 | 12 | protected val dispatcher = ServiceLifecycleDispatcher(this) 13 | 14 | @CallSuper 15 | override fun onCreate() { 16 | dispatcher.onServicePreSuperOnCreate() 17 | super.onCreate() 18 | } 19 | 20 | override fun onBindInput() { 21 | super.onBindInput() 22 | dispatcher.onServicePreSuperOnBind() 23 | } 24 | 25 | 26 | // this method is added only to annotate it with @CallSuper. 27 | // In usual service super.onStartCommand is no-op, but in LifecycleService 28 | // it results in mDispatcher.onServicePreSuperOnStart() call, because 29 | // super.onStartCommand calls onStart(). 30 | @CallSuper 31 | override fun onStartCommand(intent: Intent?, flags: Int, startId: Int): Int { 32 | return super.onStartCommand(intent, flags, startId) 33 | } 34 | 35 | @CallSuper 36 | override fun onDestroy() { 37 | dispatcher.onServicePreSuperOnDestroy() 38 | super.onDestroy() 39 | } 40 | 41 | } -------------------------------------------------------------------------------- /app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 11 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 29 | 30 | 31 | 32 | 33 | 36 | 37 | 38 | 39 | 40 | -------------------------------------------------------------------------------- /gradle.properties: -------------------------------------------------------------------------------- 1 | # Project-wide Gradle settings. 2 | # IDE (e.g. Android Studio) users: 3 | # Gradle settings configured through the IDE *will override* 4 | # any settings specified in this file. 5 | # For more details on how to configure your build environment visit 6 | # http://www.gradle.org/docs/current/userguide/build_environment.html 7 | # Specifies the JVM arguments used for the daemon process. 8 | # The setting is particularly useful for tweaking memory settings. 9 | org.gradle.jvmargs=-Xmx2048m -Dfile.encoding=UTF-8 10 | # When configured, Gradle will run in incubating parallel mode. 11 | # This option should only be used with decoupled projects. More details, visit 12 | # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects 13 | # org.gradle.parallel=true 14 | # AndroidX package structure to make it clearer which packages are bundled with the 15 | # Android operating system, and which are packaged with your app"s APK 16 | # https://developer.android.com/topic/libraries/support-library/androidx-rn 17 | android.useAndroidX=true 18 | # Automatically convert third-party libraries to use AndroidX 19 | android.enableJetifier=false 20 | # Kotlin code style for this project: "official" or "obsolete": 21 | kotlin.code.style=official 22 | # Enables namespacing of each library's R class so that its R class includes only the 23 | # resources declared in the library itself and none from the library's dependencies, 24 | # thereby reducing the size of the R class for that library 25 | android.nonTransitiveRClass=true 26 | org.gradle.unsafe.configuration-cache=true 27 | android.nonFinalResIds=false 28 | -------------------------------------------------------------------------------- /app/src/main/java/com/example/composeime/IMEService.kt: -------------------------------------------------------------------------------- 1 | package com.example.composeime 2 | 3 | import android.inputmethodservice.InputMethodService 4 | import android.view.View 5 | import androidx.lifecycle.* 6 | import androidx.savedstate.SavedStateRegistry 7 | import androidx.savedstate.SavedStateRegistryController 8 | import androidx.savedstate.SavedStateRegistryOwner 9 | import androidx.savedstate.setViewTreeSavedStateRegistryOwner 10 | 11 | class IMEService : LifecycleInputMethodService(), 12 | ViewModelStoreOwner, 13 | SavedStateRegistryOwner { 14 | 15 | override fun onCreateInputView(): View { 16 | val view = ComposeKeyboardView(this) 17 | 18 | window?.window?.decorView?.let { decorView -> 19 | decorView.setViewTreeLifecycleOwner(this) 20 | decorView.setViewTreeViewModelStoreOwner(this) 21 | decorView.setViewTreeSavedStateRegistryOwner(this) 22 | } 23 | return view 24 | } 25 | 26 | 27 | 28 | override fun onCreate() { 29 | super.onCreate() 30 | savedStateRegistryController.performRestore(null) 31 | 32 | } 33 | 34 | override val viewModelStore: ViewModelStore 35 | get() = store 36 | override val lifecycle: Lifecycle 37 | get() = dispatcher.lifecycle 38 | 39 | 40 | //ViewModelStore Methods 41 | private val store = ViewModelStore() 42 | 43 | //SaveStateRegestry Methods 44 | 45 | private val savedStateRegistryController = SavedStateRegistryController.create(this) 46 | 47 | override val savedStateRegistry: SavedStateRegistry get() = savedStateRegistryController.savedStateRegistry 48 | } 49 | -------------------------------------------------------------------------------- /app/src/main/res/drawable-v24/ic_launcher_foreground.xml: -------------------------------------------------------------------------------- 1 | 7 | 8 | 9 | 15 | 18 | 21 | 22 | 23 | 24 | 30 | -------------------------------------------------------------------------------- /app/build.gradle: -------------------------------------------------------------------------------- 1 | plugins { 2 | id 'com.android.application' 3 | id 'org.jetbrains.kotlin.android' 4 | } 5 | 6 | android { 7 | compileSdk 33 8 | 9 | defaultConfig { 10 | applicationId "com.example.composeime" 11 | minSdk 21 12 | targetSdk 32 13 | versionCode 1 14 | versionName "1.0.0" 15 | 16 | testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner" 17 | vectorDrawables { 18 | useSupportLibrary true 19 | } 20 | } 21 | 22 | buildTypes { 23 | release { 24 | minifyEnabled true 25 | shrinkResources true 26 | proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro' 27 | } 28 | } 29 | compileOptions { 30 | sourceCompatibility JavaVersion.VERSION_1_8 31 | targetCompatibility JavaVersion.VERSION_1_8 32 | } 33 | kotlinOptions { 34 | jvmTarget = '1.8' 35 | } 36 | buildFeatures { 37 | compose true 38 | } 39 | composeOptions { 40 | kotlinCompilerExtensionVersion = "1.4.4" 41 | } 42 | namespace 'com.example.composeime' 43 | } 44 | 45 | dependencies { 46 | implementation "org.jetbrains.kotlin:kotlin-stdlib:1.8.10" 47 | implementation 'androidx.appcompat:appcompat:1.6.1' 48 | implementation "androidx.compose.ui:ui:1.4.0" 49 | implementation "androidx.compose.material:material:1.4.0" 50 | implementation "androidx.compose.ui:ui-tooling:1.4.0" 51 | implementation "androidx.activity:activity-compose:1.7.0" 52 | implementation "androidx.lifecycle:lifecycle-service:2.6.1" 53 | implementation 'androidx.lifecycle:lifecycle-runtime-ktx:2.6.1' 54 | implementation "com.louiscad.splitties:splitties-systemservices:3.0.0" 55 | implementation "com.louiscad.splitties:splitties-views:3.0.0" 56 | } 57 | -------------------------------------------------------------------------------- /app/src/main/java/com/example/composeime/MainActivity.kt: -------------------------------------------------------------------------------- 1 | package com.example.composeime 2 | 3 | import android.content.Intent 4 | import android.os.Bundle 5 | import android.provider.Settings 6 | import androidx.activity.compose.setContent 7 | import androidx.appcompat.app.AppCompatActivity 8 | import androidx.compose.foundation.isSystemInDarkTheme 9 | import androidx.compose.foundation.layout.* 10 | import androidx.compose.material.* 11 | import androidx.compose.runtime.Composable 12 | import androidx.compose.runtime.mutableStateOf 13 | import androidx.compose.runtime.remember 14 | import androidx.compose.ui.Modifier 15 | import androidx.compose.ui.platform.LocalContext 16 | import androidx.compose.ui.text.input.TextFieldValue 17 | import androidx.compose.ui.unit.dp 18 | import com.example.composeime.ui.ComposeIMETheme 19 | import splitties.systemservices.inputMethodManager 20 | 21 | class MainActivity : AppCompatActivity() { 22 | override fun onCreate(savedInstanceState: Bundle?) { 23 | super.onCreate(savedInstanceState) 24 | setContent { 25 | ComposeIMETheme { 26 | Surface(color = MaterialTheme.colors.background) { 27 | Column { 28 | Options() 29 | Spacer(modifier = Modifier.weight(1f)) 30 | } 31 | } 32 | } 33 | isSystemInDarkTheme() 34 | } 35 | } 36 | } 37 | 38 | @Composable 39 | fun Options() { 40 | Column( 41 | Modifier 42 | .padding(16.dp) 43 | .fillMaxWidth() 44 | ) { 45 | val ctx = LocalContext.current 46 | Text(text = "Compose Keyboard") 47 | val (text, setValue) = remember { mutableStateOf(TextFieldValue("Try here")) } 48 | Spacer(modifier = Modifier.height(16.dp)) 49 | Button(modifier = Modifier.fillMaxWidth(), onClick = { 50 | ctx.startActivity(Intent(Settings.ACTION_INPUT_METHOD_SETTINGS)) 51 | }) { 52 | Text(text = "Enable IME") 53 | } 54 | Spacer(modifier = Modifier.height(16.dp)) 55 | Button(modifier = Modifier.fillMaxWidth(), onClick = { 56 | inputMethodManager.showInputMethodPicker() 57 | }) { 58 | Text(text = "Select IME") 59 | } 60 | Spacer(modifier = Modifier.height(16.dp)) 61 | TextField(value = text, onValueChange = setValue, modifier = Modifier.fillMaxWidth()) 62 | } 63 | } 64 | -------------------------------------------------------------------------------- /gradlew.bat: -------------------------------------------------------------------------------- 1 | @if "%DEBUG%" == "" @echo off 2 | @rem ########################################################################## 3 | @rem 4 | @rem Gradle startup script for Windows 5 | @rem 6 | @rem ########################################################################## 7 | 8 | @rem Set local scope for the variables with windows NT shell 9 | if "%OS%"=="Windows_NT" setlocal 10 | 11 | set DIRNAME=%~dp0 12 | if "%DIRNAME%" == "" set DIRNAME=. 13 | set APP_BASE_NAME=%~n0 14 | set APP_HOME=%DIRNAME% 15 | 16 | @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 17 | set DEFAULT_JVM_OPTS= 18 | 19 | @rem Find java.exe 20 | if defined JAVA_HOME goto findJavaFromJavaHome 21 | 22 | set JAVA_EXE=java.exe 23 | %JAVA_EXE% -version >NUL 2>&1 24 | if "%ERRORLEVEL%" == "0" goto init 25 | 26 | echo. 27 | echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 28 | echo. 29 | echo Please set the JAVA_HOME variable in your environment to match the 30 | echo location of your Java installation. 31 | 32 | goto fail 33 | 34 | :findJavaFromJavaHome 35 | set JAVA_HOME=%JAVA_HOME:"=% 36 | set JAVA_EXE=%JAVA_HOME%/bin/java.exe 37 | 38 | if exist "%JAVA_EXE%" goto init 39 | 40 | echo. 41 | echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 42 | echo. 43 | echo Please set the JAVA_HOME variable in your environment to match the 44 | echo location of your Java installation. 45 | 46 | goto fail 47 | 48 | :init 49 | @rem Get command-line arguments, handling Windows variants 50 | 51 | if not "%OS%" == "Windows_NT" goto win9xME_args 52 | 53 | :win9xME_args 54 | @rem Slurp the command line arguments. 55 | set CMD_LINE_ARGS= 56 | set _SKIP=2 57 | 58 | :win9xME_args_slurp 59 | if "x%~1" == "x" goto execute 60 | 61 | set CMD_LINE_ARGS=%* 62 | 63 | :execute 64 | @rem Setup the command line 65 | 66 | set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar 67 | 68 | @rem Execute Gradle 69 | "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS% 70 | 71 | :end 72 | @rem End local scope for the variables with windows NT shell 73 | if "%ERRORLEVEL%"=="0" goto mainEnd 74 | 75 | :fail 76 | rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of 77 | rem the _cmd.exe /c_ return code! 78 | if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 79 | exit /b 1 80 | 81 | :mainEnd 82 | if "%OS%"=="Windows_NT" endlocal 83 | 84 | :omega 85 | -------------------------------------------------------------------------------- /app/src/main/java/com/example/composeime/KeyboardScreen.kt: -------------------------------------------------------------------------------- 1 | package com.example.composeime 2 | 3 | import androidx.compose.foundation.background 4 | import androidx.compose.foundation.border 5 | import androidx.compose.foundation.clickable 6 | import androidx.compose.foundation.interaction.MutableInteractionSource 7 | import androidx.compose.foundation.interaction.collectIsPressedAsState 8 | import androidx.compose.foundation.layout.* 9 | import androidx.compose.material.Text 10 | import androidx.compose.runtime.Composable 11 | import androidx.compose.runtime.remember 12 | import androidx.compose.ui.Alignment 13 | import androidx.compose.ui.Modifier 14 | import androidx.compose.ui.graphics.Color 15 | import androidx.compose.ui.layout.Layout 16 | import androidx.compose.ui.platform.LocalContext 17 | import androidx.compose.ui.unit.Dp 18 | import androidx.compose.ui.unit.dp 19 | 20 | @Composable 21 | fun KeyboardScreen() { 22 | val keysMatrix = arrayOf( 23 | arrayOf("Q", "W", "E", "R", "T", "Y", "U", "I", "O", "P"), 24 | arrayOf("A", "S", "D", "F", "G", "H", "J", "K", "L"), 25 | arrayOf("Z", "X", "C", "V", "B", "N", "M") 26 | ) 27 | Column( 28 | modifier = Modifier 29 | .background(Color(0xFF9575CD)) 30 | .fillMaxWidth() 31 | ) { 32 | keysMatrix.forEach { row -> 33 | FixedHeightBox(modifier = Modifier.fillMaxWidth(), height = 56.dp) { 34 | Row(Modifier) { 35 | row.forEach { key -> 36 | KeyboardKey(keyboardKey = key, modifier = Modifier.weight(1f)) 37 | } 38 | } 39 | } 40 | } 41 | } 42 | } 43 | 44 | @Composable 45 | fun FixedHeightBox(modifier: Modifier, height: Dp, content: @Composable () -> Unit) { 46 | Layout(modifier = modifier, content = content) { measurables, constraints -> 47 | val placeables = measurables.map { measurable -> 48 | measurable.measure(constraints) 49 | } 50 | val h = height.roundToPx() 51 | layout(constraints.maxWidth, h) { 52 | placeables.forEach { placeable -> 53 | placeable.place(x = 0, y = kotlin.math.min(0, h - placeable.height)) 54 | } 55 | } 56 | } 57 | } 58 | 59 | @Composable 60 | fun KeyboardKey( 61 | keyboardKey: String, 62 | modifier: Modifier 63 | ) { 64 | val interactionSource = remember { MutableInteractionSource() } 65 | val pressed = interactionSource.collectIsPressedAsState() 66 | val ctx = LocalContext.current 67 | Box(modifier = modifier.fillMaxHeight(), contentAlignment = Alignment.BottomCenter) { 68 | Text( 69 | keyboardKey, 70 | Modifier 71 | .fillMaxWidth() 72 | .padding(2.dp) 73 | .border(1.dp, Color.Black) 74 | .clickable(interactionSource = interactionSource, indication = null) { 75 | (ctx as IMEService).currentInputConnection.commitText( 76 | keyboardKey, 77 | keyboardKey 78 | .length 79 | ) 80 | } 81 | .background(Color.White) 82 | .padding( 83 | start = 12.dp, 84 | end = 12.dp, 85 | top = 16.dp, 86 | bottom = 16.dp 87 | ) 88 | 89 | ) 90 | if (pressed.value) { 91 | Text( 92 | keyboardKey, 93 | Modifier 94 | .fillMaxWidth() 95 | .border(1.dp, Color.Black) 96 | .background(Color.White) 97 | .padding( 98 | start = 16.dp, 99 | end = 16.dp, 100 | top = 16.dp, 101 | bottom = 48.dp 102 | ) 103 | ) 104 | } 105 | } 106 | } 107 | -------------------------------------------------------------------------------- /app/src/main/res/drawable/ic_launcher_background.xml: -------------------------------------------------------------------------------- 1 | 2 | 7 | 10 | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 50 | 55 | 60 | 65 | 70 | 75 | 80 | 85 | 90 | 95 | 100 | 105 | 110 | 115 | 120 | 125 | 130 | 135 | 140 | 145 | 150 | 155 | 160 | 165 | 170 | 171 | -------------------------------------------------------------------------------- /gradlew: -------------------------------------------------------------------------------- 1 | #!/bin/sh 2 | 3 | # 4 | # Copyright © 2015-2021 the original authors. 5 | # 6 | # Licensed under the Apache License, Version 2.0 (the "License"); 7 | # you may not use this file except in compliance with the License. 8 | # You may obtain a copy of the License at 9 | # 10 | # https://www.apache.org/licenses/LICENSE-2.0 11 | # 12 | # Unless required by applicable law or agreed to in writing, software 13 | # distributed under the License is distributed on an "AS IS" BASIS, 14 | # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 15 | # See the License for the specific language governing permissions and 16 | # limitations under the License. 17 | # 18 | 19 | ############################################################################## 20 | # 21 | # Gradle start up script for POSIX generated by Gradle. 22 | # 23 | # Important for running: 24 | # 25 | # (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is 26 | # noncompliant, but you have some other compliant shell such as ksh or 27 | # bash, then to run this script, type that shell name before the whole 28 | # command line, like: 29 | # 30 | # ksh Gradle 31 | # 32 | # Busybox and similar reduced shells will NOT work, because this script 33 | # requires all of these POSIX shell features: 34 | # * functions; 35 | # * expansions «$var», «${var}», «${var:-default}», «${var+SET}», 36 | # «${var#prefix}», «${var%suffix}», and «$( cmd )»; 37 | # * compound commands having a testable exit status, especially «case»; 38 | # * various built-in commands including «command», «set», and «ulimit». 39 | # 40 | # Important for patching: 41 | # 42 | # (2) This script targets any POSIX shell, so it avoids extensions provided 43 | # by Bash, Ksh, etc; in particular arrays are avoided. 44 | # 45 | # The "traditional" practice of packing multiple parameters into a 46 | # space-separated string is a well documented source of bugs and security 47 | # problems, so this is (mostly) avoided, by progressively accumulating 48 | # options in "$@", and eventually passing that to Java. 49 | # 50 | # Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS, 51 | # and GRADLE_OPTS) rely on word-splitting, this is performed explicitly; 52 | # see the in-line comments for details. 53 | # 54 | # There are tweaks for specific operating systems such as AIX, CygWin, 55 | # Darwin, MinGW, and NonStop. 56 | # 57 | # (3) This script is generated from the Groovy template 58 | # https://github.com/gradle/gradle/blob/master/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt 59 | # within the Gradle project. 60 | # 61 | # You can find Gradle at https://github.com/gradle/gradle/. 62 | # 63 | ############################################################################## 64 | 65 | # Attempt to set APP_HOME 66 | 67 | # Resolve links: $0 may be a link 68 | app_path=$0 69 | 70 | # Need this for daisy-chained symlinks. 71 | while 72 | APP_HOME=${app_path%"${app_path##*/}"} # leaves a trailing /; empty if no leading path 73 | [ -h "$app_path" ] 74 | do 75 | ls=$( ls -ld "$app_path" ) 76 | link=${ls#*' -> '} 77 | case $link in #( 78 | /*) app_path=$link ;; #( 79 | *) app_path=$APP_HOME$link ;; 80 | esac 81 | done 82 | 83 | APP_HOME=$( cd "${APP_HOME:-./}" && pwd -P ) || exit 84 | 85 | APP_NAME="Gradle" 86 | APP_BASE_NAME=${0##*/} 87 | 88 | # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 89 | DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"' 90 | 91 | # Use the maximum available, or set MAX_FD != -1 to use that value. 92 | MAX_FD=maximum 93 | 94 | warn () { 95 | echo "$*" 96 | } >&2 97 | 98 | die () { 99 | echo 100 | echo "$*" 101 | echo 102 | exit 1 103 | } >&2 104 | 105 | # OS specific support (must be 'true' or 'false'). 106 | cygwin=false 107 | msys=false 108 | darwin=false 109 | nonstop=false 110 | case "$( uname )" in #( 111 | CYGWIN* ) cygwin=true ;; #( 112 | Darwin* ) darwin=true ;; #( 113 | MSYS* | MINGW* ) msys=true ;; #( 114 | NONSTOP* ) nonstop=true ;; 115 | esac 116 | 117 | CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar 118 | 119 | 120 | # Determine the Java command to use to start the JVM. 121 | if [ -n "$JAVA_HOME" ] ; then 122 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then 123 | # IBM's JDK on AIX uses strange locations for the executables 124 | JAVACMD=$JAVA_HOME/jre/sh/java 125 | else 126 | JAVACMD=$JAVA_HOME/bin/java 127 | fi 128 | if [ ! -x "$JAVACMD" ] ; then 129 | die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME 130 | 131 | Please set the JAVA_HOME variable in your environment to match the 132 | location of your Java installation." 133 | fi 134 | else 135 | JAVACMD=java 136 | which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 137 | 138 | Please set the JAVA_HOME variable in your environment to match the 139 | location of your Java installation." 140 | fi 141 | 142 | # Increase the maximum file descriptors if we can. 143 | if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then 144 | case $MAX_FD in #( 145 | max*) 146 | MAX_FD=$( ulimit -H -n ) || 147 | warn "Could not query maximum file descriptor limit" 148 | esac 149 | case $MAX_FD in #( 150 | '' | soft) :;; #( 151 | *) 152 | ulimit -n "$MAX_FD" || 153 | warn "Could not set maximum file descriptor limit to $MAX_FD" 154 | esac 155 | fi 156 | 157 | # Collect all arguments for the java command, stacking in reverse order: 158 | # * args from the command line 159 | # * the main class name 160 | # * -classpath 161 | # * -D...appname settings 162 | # * --module-path (only if needed) 163 | # * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables. 164 | 165 | # For Cygwin or MSYS, switch paths to Windows format before running java 166 | if "$cygwin" || "$msys" ; then 167 | APP_HOME=$( cygpath --path --mixed "$APP_HOME" ) 168 | CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" ) 169 | 170 | JAVACMD=$( cygpath --unix "$JAVACMD" ) 171 | 172 | # Now convert the arguments - kludge to limit ourselves to /bin/sh 173 | for arg do 174 | if 175 | case $arg in #( 176 | -*) false ;; # don't mess with options #( 177 | /?*) t=${arg#/} t=/${t%%/*} # looks like a POSIX filepath 178 | [ -e "$t" ] ;; #( 179 | *) false ;; 180 | esac 181 | then 182 | arg=$( cygpath --path --ignore --mixed "$arg" ) 183 | fi 184 | # Roll the args list around exactly as many times as the number of 185 | # args, so each arg winds up back in the position where it started, but 186 | # possibly modified. 187 | # 188 | # NB: a `for` loop captures its iteration list before it begins, so 189 | # changing the positional parameters here affects neither the number of 190 | # iterations, nor the values presented in `arg`. 191 | shift # remove old arg 192 | set -- "$@" "$arg" # push replacement arg 193 | done 194 | fi 195 | 196 | # Collect all arguments for the java command; 197 | # * $DEFAULT_JVM_OPTS, $JAVA_OPTS, and $GRADLE_OPTS can contain fragments of 198 | # shell script including quotes and variable substitutions, so put them in 199 | # double quotes to make sure that they get re-expanded; and 200 | # * put everything else in single quotes, so that it's not re-expanded. 201 | 202 | set -- \ 203 | "-Dorg.gradle.appname=$APP_BASE_NAME" \ 204 | -classpath "$CLASSPATH" \ 205 | org.gradle.wrapper.GradleWrapperMain \ 206 | "$@" 207 | 208 | # Use "xargs" to parse quoted args. 209 | # 210 | # With -n1 it outputs one arg per line, with the quotes and backslashes removed. 211 | # 212 | # In Bash we could simply go: 213 | # 214 | # readarray ARGS < <( xargs -n1 <<<"$var" ) && 215 | # set -- "${ARGS[@]}" "$@" 216 | # 217 | # but POSIX shell has neither arrays nor command substitution, so instead we 218 | # post-process each arg (as a line of input to sed) to backslash-escape any 219 | # character that might be a shell metacharacter, then use eval to reverse 220 | # that process (while maintaining the separation between arguments), and wrap 221 | # the whole thing up as a single "set" statement. 222 | # 223 | # This will of course break if any of these variables contains a newline or 224 | # an unmatched quote. 225 | # 226 | 227 | eval "set -- $( 228 | printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" | 229 | xargs -n1 | 230 | sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' | 231 | tr '\n' ' ' 232 | )" '"$@"' 233 | 234 | exec "$JAVACMD" "$@" 235 | --------------------------------------------------------------------------------