├── 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:
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1 | /build
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/app/src/main/res/values/strings.xml:
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1 |
2 | ComposeIME
3 |
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/gradle/wrapper/gradle-wrapper.jar:
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/app/src/main/res/mipmap-hdpi/ic_launcher.png:
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/app/src/main/res/mipmap-mdpi/ic_launcher.png:
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/app/src/main/res/mipmap-xhdpi/ic_launcher.png:
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/app/src/main/res/mipmap-xxhdpi/ic_launcher.png:
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/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png:
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/app/src/main/res/mipmap-hdpi/ic_launcher_round.png:
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https://raw.githubusercontent.com/THEAccess/compose-keyboard-ime/HEAD/app/src/main/res/mipmap-hdpi/ic_launcher_round.png
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/app/src/main/res/mipmap-mdpi/ic_launcher_round.png:
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https://raw.githubusercontent.com/THEAccess/compose-keyboard-ime/HEAD/app/src/main/res/mipmap-mdpi/ic_launcher_round.png
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/app/src/main/res/mipmap-xhdpi/ic_launcher_round.png:
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/.gitignore:
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1 | *.iml
2 | .gradle
3 | /local.properties
4 | /.idea
5 | .DS_Store
6 | /build
7 | /captures
8 | .externalNativeBuild
9 | .cxx
10 | local.properties
11 |
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/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.png:
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https://raw.githubusercontent.com/THEAccess/compose-keyboard-ime/HEAD/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.png
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/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.png:
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https://raw.githubusercontent.com/THEAccess/compose-keyboard-ime/HEAD/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.png
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/app/src/main/res/xml/method.xml:
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1 |
2 |
3 |
4 |
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/app/src/main/java/com/example/composeime/ui/Color.kt:
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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 |
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/gradle/wrapper/gradle-wrapper.properties:
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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 |
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/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml:
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1 |
2 |
3 |
4 |
5 |
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/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml:
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1 |
2 |
3 |
4 |
5 |
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/app/src/main/java/com/example/composeime/ui/Shape.kt:
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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 |
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/app/src/main/java/com/example/composeime/ComposeKeyboardView.kt:
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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 |
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/app/src/main/res/layout/keyboard_view.xml:
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1 |
2 |
5 |
6 |
10 |
11 |
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/app/src/test/java/com/example/composeime/ExampleUnitTest.kt:
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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 |
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/settings.gradle:
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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 |
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/app/src/androidTest/java/com/example/composeime/ExampleInstrumentedTest.kt:
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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 |
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/app/proguard-rules.pro:
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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
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/app/src/main/java/com/example/composeime/ui/Type.kt:
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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 |
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/LICENSE.md:
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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 |
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/app/src/main/java/com/example/composeime/MockKeyboard.kt:
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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 |
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/app/src/main/java/com/example/composeime/ui/Theme.kt:
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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 |
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/app/src/main/java/com/example/composeime/LifecycleInputMethodService.kt:
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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 | }
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/app/src/main/AndroidManifest.xml:
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1 |
2 |
3 |
4 |
11 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
29 |
30 |
31 |
32 |
33 |
36 |
37 |
38 |
39 |
40 |
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/gradle.properties:
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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 |
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/app/src/main/java/com/example/composeime/IMEService.kt:
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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 |
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/app/src/main/res/drawable-v24/ic_launcher_foreground.xml:
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1 |
7 |
8 |
9 |
15 |
18 |
21 |
22 |
23 |
24 |
30 |
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/app/build.gradle:
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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 |
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/app/src/main/java/com/example/composeime/MainActivity.kt:
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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 |
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/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 |
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/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 |
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/app/src/main/res/drawable/ic_launcher_background.xml:
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25 |
30 |
35 |
40 |
45 |
50 |
55 |
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65 |
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95 |
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/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 |
--------------------------------------------------------------------------------