diff --git a/examples/codeviewer/.gitignore b/examples/codeviewer/.gitignore new file mode 100644 index 00000000..ba8435b9 --- /dev/null +++ b/examples/codeviewer/.gitignore @@ -0,0 +1,15 @@ +*.iml +.gradle +/local.properties +/.idea +/.idea/caches +/.idea/libraries +/.idea/modules.xml +/.idea/workspace.xml +/.idea/navEditor.xml +/.idea/assetWizardSettings.xml +.DS_Store +build/ +/captures +.externalNativeBuild +.cxx \ No newline at end of file diff --git a/examples/codeviewer/.run/desktop.run.xml b/examples/codeviewer/.run/desktop.run.xml new file mode 100644 index 00000000..d9335c1b --- /dev/null +++ b/examples/codeviewer/.run/desktop.run.xml @@ -0,0 +1,21 @@ + + + + + + + true + + + \ No newline at end of file diff --git a/examples/codeviewer/README.md b/examples/codeviewer/README.md new file mode 100644 index 00000000..364bc6e2 --- /dev/null +++ b/examples/codeviewer/README.md @@ -0,0 +1,7 @@ +MPP Code Viewer example for desktop/android written in Multiplatform Compose library. + +To run desktop application execute in a terminal: +`./gradlew desktop:run` + +To install android application on device/emulator: +'./gradlew installDebug' \ No newline at end of file diff --git a/examples/codeviewer/android/build.gradle.kts b/examples/codeviewer/android/build.gradle.kts new file mode 100644 index 00000000..20040c60 --- /dev/null +++ b/examples/codeviewer/android/build.gradle.kts @@ -0,0 +1,25 @@ +plugins { + id("com.android.application") + kotlin("android") + id("org.jetbrains.compose") +} + +android { + compileSdkVersion(30) + + defaultConfig { + minSdkVersion(26) + targetSdkVersion(30) + versionCode = 1 + versionName = "1.0" + } + + compileOptions { + sourceCompatibility = JavaVersion.VERSION_1_8 + targetCompatibility = JavaVersion.VERSION_1_8 + } +} + +dependencies { + implementation(project(":common")) +} \ No newline at end of file diff --git a/examples/codeviewer/android/src/main/AndroidManifest.xml b/examples/codeviewer/android/src/main/AndroidManifest.xml new file mode 100644 index 00000000..6e3e6786 --- /dev/null +++ b/examples/codeviewer/android/src/main/AndroidManifest.xml @@ -0,0 +1,23 @@ + + + + + + + + + + + + + + \ No newline at end of file diff --git a/examples/codeviewer/android/src/main/assets/data/EditorView.kt b/examples/codeviewer/android/src/main/assets/data/EditorView.kt new file mode 100644 index 00000000..cac51452 --- /dev/null +++ b/examples/codeviewer/android/src/main/assets/data/EditorView.kt @@ -0,0 +1,187 @@ +package org.jetbrains.codeviewer.ui.editor + +import androidx.compose.foundation.AmbientContentColor +import androidx.compose.foundation.Text +import androidx.compose.foundation.background +import androidx.compose.foundation.layout.* +import androidx.compose.foundation.lazy.rememberLazyListState +import androidx.compose.material.CircularProgressIndicator +import androidx.compose.material.Surface +import androidx.compose.runtime.Composable +import androidx.compose.runtime.getValue +import androidx.compose.runtime.key +import androidx.compose.runtime.remember +import androidx.compose.ui.Alignment +import androidx.compose.ui.Modifier +import androidx.compose.ui.draw.drawOpacity +import androidx.compose.ui.platform.DensityAmbient +import androidx.compose.ui.text.AnnotatedString +import androidx.compose.ui.text.SpanStyle +import androidx.compose.ui.text.annotatedString +import androidx.compose.ui.text.withStyle +import androidx.compose.ui.unit.dp +import org.jetbrains.codeviewer.platform.SelectionContainer +import org.jetbrains.codeviewer.platform.VerticalScrollbar +import org.jetbrains.codeviewer.platform.WithoutSelection +import org.jetbrains.codeviewer.ui.common.AppTheme +import org.jetbrains.codeviewer.ui.common.Fonts +import org.jetbrains.codeviewer.ui.common.Settings +import org.jetbrains.codeviewer.util.LazyColumnFor +import org.jetbrains.codeviewer.util.loadable +import org.jetbrains.codeviewer.util.loadableScoped +import org.jetbrains.codeviewer.util.withoutWidthConstraints +import kotlin.text.Regex.Companion.fromLiteral + +@Composable +fun EditorView(model: Editor, settings: Settings) = key(model) { + with (DensityAmbient.current) { + SelectionContainer { + Surface( + Modifier.fillMaxSize(), + color = AppTheme.colors.backgroundDark, + ) { + val lines by loadableScoped(model.lines) + + if (lines != null) { + Box { + Lines(lines!!, settings) + Box( + Modifier + .offset( + x = settings.fontSize.toDp() * 0.5f * settings.maxLineSymbols + ) + .width(1.dp) + .fillMaxHeight() + .background(AppTheme.colors.backgroundLight) + ) + } + } else { + CircularProgressIndicator( + modifier = Modifier + .size(36.dp) + .padding(4.dp) + ) + } + } + } + } +} + +@Composable +private fun Lines(lines: Editor.Lines, settings: Settings) = with(DensityAmbient.current) { + val maxNum = remember(lines.lineNumberDigitCount) { + (1..lines.lineNumberDigitCount).joinToString(separator = "") { "9" } + } + + Box(Modifier.fillMaxSize()) { + val scrollState = rememberLazyListState() + val lineHeight = settings.fontSize.toDp() * 1.6f + + LazyColumnFor( + lines.size, + modifier = Modifier.fillMaxSize(), + state = scrollState, + itemContent = { index -> + val line: Editor.Line? by loadable { lines.get(index) } + Box(Modifier.height(lineHeight)) { + if (line != null) { + Line(Modifier.align(Alignment.CenterStart), maxNum, line!!, settings) + } + } + } + ) + + VerticalScrollbar( + Modifier.align(Alignment.CenterEnd), + scrollState, + lines.size, + lineHeight + ) + } +} + +// Поддержка русского языка +// دعم اللغة العربية +// 中文支持 +@Composable +private fun Line(modifier: Modifier, maxNum: String, line: Editor.Line, settings: Settings) { + Row(modifier = modifier) { + WithoutSelection { + Box { + LineNumber(maxNum, Modifier.drawOpacity(0f), settings) + LineNumber(line.number.toString(), Modifier.align(Alignment.CenterEnd), settings) + } + } + LineContent( + line.content, + modifier = Modifier + .weight(1f) + .withoutWidthConstraints() + .padding(start = 28.dp, end = 12.dp), + settings = settings + ) + } +} + +@Composable +private fun LineNumber(number: String, modifier: Modifier, settings: Settings) = Text( + text = number, + fontSize = settings.fontSize, + fontFamily = Fonts.jetbrainsMono(), + color = AmbientContentColor.current.copy(alpha = 0.30f), + modifier = modifier.padding(start = 12.dp) +) + +@Composable +private fun LineContent(content: Editor.Content, modifier: Modifier, settings: Settings) = Text( + text = if (content.isCode) { + codeString(content.value.value) + } else { + AnnotatedString(content.value.value) + }, + fontSize = settings.fontSize, + fontFamily = Fonts.jetbrainsMono(), + modifier = modifier, + softWrap = false +) + +private fun codeString(str: String) = annotatedString { + withStyle(AppTheme.code.simple) { + append(str.replace("\t", " ")) + addStyle(AppTheme.code.punctuation, ":") + addStyle(AppTheme.code.punctuation, "=") + addStyle(AppTheme.code.punctuation, "\"") + addStyle(AppTheme.code.punctuation, "[") + addStyle(AppTheme.code.punctuation, "]") + addStyle(AppTheme.code.punctuation, "{") + addStyle(AppTheme.code.punctuation, "}") + addStyle(AppTheme.code.punctuation, "(") + addStyle(AppTheme.code.punctuation, ")") + addStyle(AppTheme.code.punctuation, ",") + addStyle(AppTheme.code.keyword, "fun ") + addStyle(AppTheme.code.keyword, "val ") + addStyle(AppTheme.code.keyword, "var ") + addStyle(AppTheme.code.keyword, "private ") + addStyle(AppTheme.code.keyword, "internal ") + addStyle(AppTheme.code.keyword, "for ") + addStyle(AppTheme.code.keyword, "expect ") + addStyle(AppTheme.code.keyword, "actual ") + addStyle(AppTheme.code.keyword, "import ") + addStyle(AppTheme.code.keyword, "package ") + addStyle(AppTheme.code.value, "true") + addStyle(AppTheme.code.value, "false") + addStyle(AppTheme.code.value, Regex("[0-9]*")) + addStyle(AppTheme.code.annotation, Regex("^@[a-zA-Z_]*")) + addStyle(AppTheme.code.comment, Regex("^\\s*//.*")) + } +} + +private fun AnnotatedString.Builder.addStyle(style: SpanStyle, regexp: String) { + addStyle(style, fromLiteral(regexp)) +} + +private fun AnnotatedString.Builder.addStyle(style: SpanStyle, regexp: Regex) { + for (result in regexp.findAll(toString())) { + addStyle(style, result.range.first, result.range.last + 1) + } +} \ No newline at end of file diff --git a/examples/codeviewer/android/src/main/java/org/jetbrains/codeviewer/MainActivity.kt b/examples/codeviewer/android/src/main/java/org/jetbrains/codeviewer/MainActivity.kt new file mode 100644 index 00000000..eb7a4705 --- /dev/null +++ b/examples/codeviewer/android/src/main/java/org/jetbrains/codeviewer/MainActivity.kt @@ -0,0 +1,33 @@ +package org.jetbrains.codeviewer + +import android.os.Bundle +import androidx.appcompat.app.AppCompatActivity +import androidx.compose.ui.platform.setContent +import org.jetbrains.codeviewer.platform._HomeFolder +import org.jetbrains.codeviewer.ui.MainView +import java.io.File +import java.io.FileOutputStream + + +class MainActivity : AppCompatActivity() { + override fun onCreate(savedInstanceState: Bundle?) { + super.onCreate(savedInstanceState) + copyAssets() + _HomeFolder = filesDir + + setContent { + MainView() + } + } + + private fun copyAssets() { + for (filename in assets.list("data")!!) { + assets.open("data/$filename").use { assetStream -> + val file = File(filesDir, filename) + FileOutputStream(file).use { fileStream -> + assetStream.copyTo(fileStream) + } + } + } + } +} \ No newline at end of file diff --git a/examples/codeviewer/android/src/main/res/drawable/ic_launcher_foreground.xml b/examples/codeviewer/android/src/main/res/drawable/ic_launcher_foreground.xml new file mode 100644 index 00000000..cecdd7d0 --- /dev/null +++ b/examples/codeviewer/android/src/main/res/drawable/ic_launcher_foreground.xml @@ -0,0 +1,15 @@ + + + + + diff --git a/examples/codeviewer/android/src/main/res/mipmap-anydpi-v26/ic_launcher.xml b/examples/codeviewer/android/src/main/res/mipmap-anydpi-v26/ic_launcher.xml new file mode 100644 index 00000000..7353dbd1 --- /dev/null +++ b/examples/codeviewer/android/src/main/res/mipmap-anydpi-v26/ic_launcher.xml @@ -0,0 +1,5 @@ + + + + + \ No newline at end of file diff --git a/examples/codeviewer/android/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml b/examples/codeviewer/android/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml new file mode 100644 index 00000000..7353dbd1 --- /dev/null +++ b/examples/codeviewer/android/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml @@ -0,0 +1,5 @@ + + + + + \ No newline at end of file diff --git a/examples/codeviewer/android/src/main/res/values/ic_launcher_background.xml b/examples/codeviewer/android/src/main/res/values/ic_launcher_background.xml new file mode 100644 index 00000000..5950cfc1 --- /dev/null +++ b/examples/codeviewer/android/src/main/res/values/ic_launcher_background.xml @@ -0,0 +1,4 @@ + + + #3C3F41 + \ No newline at end of file diff --git a/examples/codeviewer/android/src/main/res/values/strings.xml b/examples/codeviewer/android/src/main/res/values/strings.xml new file mode 100644 index 00000000..19c9645e --- /dev/null +++ b/examples/codeviewer/android/src/main/res/values/strings.xml @@ -0,0 +1,3 @@ + + Code Viewer + \ No newline at end of file diff --git a/examples/codeviewer/build.gradle.kts b/examples/codeviewer/build.gradle.kts new file mode 100644 index 00000000..386db2e2 --- /dev/null +++ b/examples/codeviewer/build.gradle.kts @@ -0,0 +1,23 @@ +buildscript { + repositories { + google() + jcenter() + maven("https://maven.pkg.jetbrains.space/public/p/compose/dev") + } + + dependencies { + // TODO/migrateToMaster 0.1.0-dev104 is built from "unmerged" branch, + // replace it by version from androidx-master-dev when scrollbars will be merged + classpath("org.jetbrains.compose:compose-gradle-plugin:0.1.0-dev104") + classpath("com.android.tools.build:gradle:4.0.1") + classpath(kotlin("gradle-plugin", version = "1.4.0")) + } +} + +allprojects { + repositories { + google() + jcenter() + maven("https://maven.pkg.jetbrains.space/public/p/compose/dev") + } +} \ No newline at end of file diff --git a/examples/codeviewer/common/build.gradle.kts b/examples/codeviewer/common/build.gradle.kts new file mode 100644 index 00000000..c831fa0d --- /dev/null +++ b/examples/codeviewer/common/build.gradle.kts @@ -0,0 +1,66 @@ +import org.jetbrains.compose.compose + +plugins { + id("com.android.library") + kotlin("multiplatform") + id("org.jetbrains.compose") +} + +kotlin { + android() + jvm("desktop") + + sourceSets { + named("commonMain") { + dependencies { + api(compose.runtime) + api(compose.foundation) + api(compose.material) + api(compose.materialIconsExtended) + } + } + named("androidMain") { + kotlin.srcDirs("src/jvmMain/kotlin") + dependencies { + api("androidx.appcompat:appcompat:1.1.0") + api("androidx.core:core-ktx:1.3.1") + } + } + named("desktopMain") { + kotlin.srcDirs("src/jvmMain/kotlin") + resources.srcDirs("src/commonMain/resources") + dependencies { + api(compose.desktop.common) + } + } + } +} + +project.extensions.findByType()!!.apply { + sourceSets.findByName("main")?.apply { + res.srcDirs("src/commonMain/resources") + } +} + +android { + compileSdkVersion(30) + + defaultConfig { + minSdkVersion(21) + targetSdkVersion(30) + versionCode = 1 + versionName = "1.0" + } + + compileOptions { + sourceCompatibility = JavaVersion.VERSION_1_8 + targetCompatibility = JavaVersion.VERSION_1_8 + } + + sourceSets { + named("main") { + manifest.srcFile("src/androidMain/AndroidManifest.xml") + res.srcDirs("src/androidMain/res") + } + } +} diff --git a/examples/codeviewer/common/src/androidMain/AndroidManifest.xml b/examples/codeviewer/common/src/androidMain/AndroidManifest.xml new file mode 100644 index 00000000..59fb71fb --- /dev/null +++ b/examples/codeviewer/common/src/androidMain/AndroidManifest.xml @@ -0,0 +1,2 @@ + + \ No newline at end of file diff --git a/examples/codeviewer/common/src/androidMain/kotlin/org/jetbrains/codeviewer/platform/File.kt b/examples/codeviewer/common/src/androidMain/kotlin/org/jetbrains/codeviewer/platform/File.kt new file mode 100644 index 00000000..497976a7 --- /dev/null +++ b/examples/codeviewer/common/src/androidMain/kotlin/org/jetbrains/codeviewer/platform/File.kt @@ -0,0 +1,4 @@ +package org.jetbrains.codeviewer.platform + +lateinit var _HomeFolder: java.io.File +actual val HomeFolder: File get() = _HomeFolder.toProjectFile() \ No newline at end of file diff --git a/examples/codeviewer/common/src/androidMain/kotlin/org/jetbrains/codeviewer/platform/Mouse.kt b/examples/codeviewer/common/src/androidMain/kotlin/org/jetbrains/codeviewer/platform/Mouse.kt new file mode 100644 index 00000000..d35c3002 --- /dev/null +++ b/examples/codeviewer/common/src/androidMain/kotlin/org/jetbrains/codeviewer/platform/Mouse.kt @@ -0,0 +1,12 @@ +package org.jetbrains.codeviewer.platform + +import androidx.compose.ui.Modifier +import androidx.compose.ui.geometry.Offset + +actual fun Modifier.pointerMoveFilter( + onEnter: () -> Boolean, + onExit: () -> Boolean, + onMove: (Offset) -> Boolean +): Modifier = this + +actual fun Modifier.cursorForHorizontalResize() = this \ No newline at end of file diff --git a/examples/codeviewer/common/src/androidMain/kotlin/org/jetbrains/codeviewer/platform/Resources.kt b/examples/codeviewer/common/src/androidMain/kotlin/org/jetbrains/codeviewer/platform/Resources.kt new file mode 100644 index 00000000..bcf0741e --- /dev/null +++ b/examples/codeviewer/common/src/androidMain/kotlin/org/jetbrains/codeviewer/platform/Resources.kt @@ -0,0 +1,31 @@ +package org.jetbrains.codeviewer.platform + +import android.graphics.BitmapFactory +import androidx.compose.runtime.Composable +import androidx.compose.ui.graphics.ImageAsset +import androidx.compose.ui.graphics.asImageAsset +import androidx.compose.ui.platform.ContextAmbient +import androidx.compose.ui.text.font.Font +import androidx.compose.ui.text.font.FontStyle +import androidx.compose.ui.text.font.FontWeight +import java.io.InputStream +import java.net.URL + +@Composable +actual fun imageResource(res: String): ImageAsset { + val context = ContextAmbient.current + val id = context.resources.getIdentifier(res, "drawable", context.packageName) + return androidx.compose.ui.res.imageResource(id) +} + +actual suspend fun imageFromUrl(url: String): ImageAsset { + val bytes = URL(url).openStream().buffered().use(InputStream::readBytes) + return BitmapFactory.decodeByteArray(bytes, 0, bytes.size).asImageAsset() +} + +@Composable +actual fun font(name: String, res: String, weight: FontWeight, style: FontStyle): Font { + val context = ContextAmbient.current + val id = context.resources.getIdentifier(res, "font", context.packageName) + return androidx.compose.ui.text.font.font(id, weight, style) +} \ No newline at end of file diff --git a/examples/codeviewer/common/src/androidMain/kotlin/org/jetbrains/codeviewer/platform/Scrollbar.kt b/examples/codeviewer/common/src/androidMain/kotlin/org/jetbrains/codeviewer/platform/Scrollbar.kt new file mode 100644 index 00000000..95be105f --- /dev/null +++ b/examples/codeviewer/common/src/androidMain/kotlin/org/jetbrains/codeviewer/platform/Scrollbar.kt @@ -0,0 +1,21 @@ +package org.jetbrains.codeviewer.platform + +import androidx.compose.foundation.ScrollState +import androidx.compose.foundation.lazy.LazyListState +import androidx.compose.runtime.Composable +import androidx.compose.ui.Modifier +import androidx.compose.ui.unit.Dp + +@Composable +actual fun VerticalScrollbar( + modifier: Modifier, + scrollState: ScrollState +) = Unit + +@Composable +actual fun VerticalScrollbar( + modifier: Modifier, + scrollState: LazyListState, + itemCount: Int, + averageItemSize: Dp +) = Unit \ No newline at end of file diff --git a/examples/codeviewer/common/src/androidMain/kotlin/org/jetbrains/codeviewer/platform/Selection.kt b/examples/codeviewer/common/src/androidMain/kotlin/org/jetbrains/codeviewer/platform/Selection.kt new file mode 100644 index 00000000..c171e5bc --- /dev/null +++ b/examples/codeviewer/common/src/androidMain/kotlin/org/jetbrains/codeviewer/platform/Selection.kt @@ -0,0 +1,26 @@ +package org.jetbrains.codeviewer.platform + +import androidx.compose.runtime.Composable +import androidx.compose.runtime.mutableStateOf +import androidx.compose.runtime.remember +import androidx.compose.ui.selection.Selection +import androidx.compose.ui.selection.SelectionContainer + +@Composable +actual fun SelectionContainer(children: @Composable () -> Unit) { + val selection = remember { mutableStateOf(null) } + SelectionContainer( + selection = selection.value, + onSelectionChange = { selection.value = it }, + children = children + ) +} + +@Composable +actual fun WithoutSelection(children: @Composable () -> Unit) { + SelectionContainer( + selection = null, + onSelectionChange = {}, + children = children + ) +} \ No newline at end of file diff --git a/examples/codeviewer/common/src/androidMain/kotlin/org/jetbrains/codeviewer/platform/Theme.kt b/examples/codeviewer/common/src/androidMain/kotlin/org/jetbrains/codeviewer/platform/Theme.kt new file mode 100644 index 00000000..7565fa1a --- /dev/null +++ b/examples/codeviewer/common/src/androidMain/kotlin/org/jetbrains/codeviewer/platform/Theme.kt @@ -0,0 +1,6 @@ +package org.jetbrains.codeviewer.platform + +import androidx.compose.runtime.Composable + +@Composable +actual fun PlatformTheme(content: @Composable () -> Unit) = content() \ No newline at end of file diff --git a/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/platform/File.kt b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/platform/File.kt new file mode 100644 index 00000000..970291bf --- /dev/null +++ b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/platform/File.kt @@ -0,0 +1,15 @@ +package org.jetbrains.codeviewer.platform + +import kotlinx.coroutines.CoroutineScope +import org.jetbrains.codeviewer.util.TextLines + +expect val HomeFolder: File + +interface File { + val name: String + val isDirectory: Boolean + val children: List + val hasChildren: Boolean + + suspend fun readLines(backgroundScope: CoroutineScope): TextLines +} \ No newline at end of file diff --git a/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/platform/Mouse.kt b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/platform/Mouse.kt new file mode 100644 index 00000000..4ce937e2 --- /dev/null +++ b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/platform/Mouse.kt @@ -0,0 +1,12 @@ +package org.jetbrains.codeviewer.platform + +import androidx.compose.ui.Modifier +import androidx.compose.ui.geometry.Offset + +expect fun Modifier.pointerMoveFilter( + onEnter: () -> Boolean = { true }, + onExit: () -> Boolean = { true }, + onMove: (Offset) -> Boolean = { true } +): Modifier + +expect fun Modifier.cursorForHorizontalResize(): Modifier \ No newline at end of file diff --git a/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/platform/Resources.kt b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/platform/Resources.kt new file mode 100644 index 00000000..0f72f42a --- /dev/null +++ b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/platform/Resources.kt @@ -0,0 +1,15 @@ +package org.jetbrains.codeviewer.platform + +import androidx.compose.runtime.Composable +import androidx.compose.ui.graphics.ImageAsset +import androidx.compose.ui.text.font.Font +import androidx.compose.ui.text.font.FontStyle +import androidx.compose.ui.text.font.FontWeight + +@Composable +expect fun imageResource(res: String): ImageAsset + +expect suspend fun imageFromUrl(url: String): ImageAsset + +@Composable +expect fun font(name: String, res: String, weight: FontWeight, style: FontStyle): Font \ No newline at end of file diff --git a/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/platform/Scrollbar.kt b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/platform/Scrollbar.kt new file mode 100644 index 00000000..e1ea979b --- /dev/null +++ b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/platform/Scrollbar.kt @@ -0,0 +1,21 @@ +package org.jetbrains.codeviewer.platform + +import androidx.compose.foundation.ScrollState +import androidx.compose.foundation.lazy.LazyListState +import androidx.compose.runtime.Composable +import androidx.compose.ui.Modifier +import androidx.compose.ui.unit.Dp + +@Composable +expect fun VerticalScrollbar( + modifier: Modifier, + scrollState: ScrollState +) + +@Composable +expect fun VerticalScrollbar( + modifier: Modifier, + scrollState: LazyListState, + itemCount: Int, + averageItemSize: Dp +) \ No newline at end of file diff --git a/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/platform/Selection.kt b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/platform/Selection.kt new file mode 100644 index 00000000..f071f47d --- /dev/null +++ b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/platform/Selection.kt @@ -0,0 +1,9 @@ +package org.jetbrains.codeviewer.platform + +import androidx.compose.runtime.Composable + +@Composable +expect fun SelectionContainer(children: @Composable () -> Unit) + +@Composable +expect fun WithoutSelection(children: @Composable () -> Unit) \ No newline at end of file diff --git a/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/platform/Theme.kt b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/platform/Theme.kt new file mode 100644 index 00000000..3c94f7e4 --- /dev/null +++ b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/platform/Theme.kt @@ -0,0 +1,6 @@ +package org.jetbrains.codeviewer.platform + +import androidx.compose.runtime.Composable + +@Composable +expect fun PlatformTheme(content: @Composable () -> Unit) \ No newline at end of file diff --git a/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/CodeViewer.kt b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/CodeViewer.kt new file mode 100644 index 00000000..9d65e5b2 --- /dev/null +++ b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/CodeViewer.kt @@ -0,0 +1,11 @@ +package org.jetbrains.codeviewer.ui + +import org.jetbrains.codeviewer.ui.common.Settings +import org.jetbrains.codeviewer.ui.editor.Editors +import org.jetbrains.codeviewer.ui.filetree.FileTree + +class CodeViewer( + val editors: Editors, + val fileTree: FileTree, + val settings: Settings +) \ No newline at end of file diff --git a/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/CodeViewerView.kt b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/CodeViewerView.kt new file mode 100644 index 00000000..0b694cea --- /dev/null +++ b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/CodeViewerView.kt @@ -0,0 +1,105 @@ +package org.jetbrains.codeviewer.ui + +import androidx.compose.animation.animate +import androidx.compose.animation.core.Spring.StiffnessLow +import androidx.compose.animation.core.SpringSpec +import androidx.compose.foundation.AmbientContentColor +import androidx.compose.foundation.clickable +import androidx.compose.foundation.layout.* +import androidx.compose.material.Icon +import androidx.compose.material.icons.Icons +import androidx.compose.material.icons.filled.ArrowBack +import androidx.compose.material.icons.filled.ArrowForward +import androidx.compose.runtime.* +import androidx.compose.ui.Alignment +import androidx.compose.ui.Modifier +import androidx.compose.ui.drawLayer +import androidx.compose.ui.unit.dp +import org.jetbrains.codeviewer.ui.editor.EditorEmptyView +import org.jetbrains.codeviewer.ui.editor.EditorTabsView +import org.jetbrains.codeviewer.ui.editor.EditorView +import org.jetbrains.codeviewer.ui.filetree.FileTreeView +import org.jetbrains.codeviewer.ui.filetree.FileTreeViewTabView +import org.jetbrains.codeviewer.ui.statusbar.StatusBar +import org.jetbrains.codeviewer.util.SplitterState +import org.jetbrains.codeviewer.util.VerticalSplitable + +@Composable +fun CodeViewerView(model: CodeViewer) { + val panelState = remember { PanelState() } + + val animatedSize = if (panelState.splitter.isResizing) { + if (panelState.isExpanded) panelState.expandedSize else panelState.collapsedSize + } else { + animate( + if (panelState.isExpanded) panelState.expandedSize else panelState.collapsedSize, + SpringSpec(stiffness = StiffnessLow) + ) + } + + VerticalSplitable( + Modifier.fillMaxSize(), + panelState.splitter, + onResize = { + panelState.expandedSize = + (panelState.expandedSize + it).coerceAtLeast(panelState.expandedSizeMin) + } + ) { + ResizablePanel(Modifier.width(animatedSize).fillMaxHeight(), panelState) { + Column { + FileTreeViewTabView() + FileTreeView(model.fileTree) + } + } + + Box { + if (model.editors.active != null) { + Column(Modifier.fillMaxSize()) { + EditorTabsView(model.editors) + Box(Modifier.weight(1f)) { + EditorView(model.editors.active!!, model.settings) + } + StatusBar(model.settings) + } + } else { + EditorEmptyView() + } + } + } +} + +private class PanelState { + val collapsedSize = 24.dp + var expandedSize by mutableStateOf(300.dp) + val expandedSizeMin = 90.dp + var isExpanded by mutableStateOf(true) + val splitter = SplitterState() +} + +@Composable +private fun ResizablePanel( + modifier: Modifier, + state: PanelState, + content: @Composable () -> Unit, +) { + val alpha = animate(if (state.isExpanded) 1f else 0f, SpringSpec(stiffness = StiffnessLow)) + + Box(modifier) { + Box(Modifier.fillMaxSize().drawLayer(alpha = alpha)) { + content() + } + + Icon( + if (state.isExpanded) Icons.Default.ArrowBack else Icons.Default.ArrowForward, + tint = AmbientContentColor.current, + modifier = Modifier + .padding(top = 4.dp) + .width(24.dp) + .clickable { + state.isExpanded = !state.isExpanded + } + .padding(4.dp) + .align(Alignment.TopEnd) + ) + } +} \ No newline at end of file diff --git a/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/MainView.kt b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/MainView.kt new file mode 100644 index 00000000..5b257fd2 --- /dev/null +++ b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/MainView.kt @@ -0,0 +1,38 @@ +package org.jetbrains.codeviewer.ui + +import androidx.compose.material.MaterialTheme +import androidx.compose.material.Surface +import androidx.compose.runtime.Composable +import androidx.compose.runtime.remember +import org.jetbrains.codeviewer.platform.HomeFolder +import org.jetbrains.codeviewer.platform.PlatformTheme +import org.jetbrains.codeviewer.platform.WithoutSelection +import org.jetbrains.codeviewer.ui.common.AppTheme +import org.jetbrains.codeviewer.ui.common.Settings +import org.jetbrains.codeviewer.ui.editor.Editors +import org.jetbrains.codeviewer.ui.filetree.FileTree + +@Composable +fun MainView() { + val codeViewer = remember { + val editors = Editors() + + CodeViewer( + editors = editors, + fileTree = FileTree(HomeFolder, editors), + settings = Settings() + ) + } + + WithoutSelection { + MaterialTheme( + colors = AppTheme.colors.material + ) { + PlatformTheme { + Surface { + CodeViewerView(codeViewer) + } + } + } + } +} \ No newline at end of file diff --git a/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/common/Fonts.kt b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/common/Fonts.kt new file mode 100644 index 00000000..026efa2f --- /dev/null +++ b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/common/Fonts.kt @@ -0,0 +1,64 @@ +package org.jetbrains.codeviewer.ui.common + +import androidx.compose.runtime.Composable +import androidx.compose.ui.text.font.FontStyle +import androidx.compose.ui.text.font.FontWeight +import androidx.compose.ui.text.font.fontFamily +import org.jetbrains.codeviewer.platform.font + +object Fonts { + @Composable + fun jetbrainsMono() = fontFamily( + font( + "JetBrains Mono", + "jetbrainsmono_regular", + FontWeight.Normal, + FontStyle.Normal + ), + font( + "JetBrains Mono", + "jetbrainsmono_italic", + FontWeight.Normal, + FontStyle.Italic + ), + + font( + "JetBrains Mono", + "jetbrainsmono_bold", + FontWeight.Bold, + FontStyle.Normal + ), + font( + "JetBrains Mono", + "jetbrainsmono_bold_italic", + FontWeight.Bold, + FontStyle.Italic + ), + + font( + "JetBrains Mono", + "jetbrainsmono_extrabold", + FontWeight.ExtraBold, + FontStyle.Normal + ), + font( + "JetBrains Mono", + "jetbrainsmono_extrabold_italic", + FontWeight.ExtraBold, + FontStyle.Italic + ), + + font( + "JetBrains Mono", + "jetbrainsmono_medium", + FontWeight.Medium, + FontStyle.Normal + ), + font( + "JetBrains Mono", + "jetbrainsmono_medium_italic", + FontWeight.Medium, + FontStyle.Italic + ) + ) +} \ No newline at end of file diff --git a/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/common/Settings.kt b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/common/Settings.kt new file mode 100644 index 00000000..7b1d27e5 --- /dev/null +++ b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/common/Settings.kt @@ -0,0 +1,11 @@ +package org.jetbrains.codeviewer.ui.common + +import androidx.compose.runtime.getValue +import androidx.compose.runtime.mutableStateOf +import androidx.compose.runtime.setValue +import androidx.compose.ui.unit.sp + +class Settings { + var fontSize by mutableStateOf(13.sp) + val maxLineSymbols = 120 +} \ No newline at end of file diff --git a/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/common/Theme.kt b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/common/Theme.kt new file mode 100644 index 00000000..b849ea4a --- /dev/null +++ b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/common/Theme.kt @@ -0,0 +1,32 @@ +package org.jetbrains.codeviewer.ui.common + +import androidx.compose.material.darkColors +import androidx.compose.ui.graphics.Color +import androidx.compose.ui.text.SpanStyle + +object AppTheme { + val colors: Colors = Colors() + + val code: Code = Code() + + class Colors( + val backgroundDark: Color = Color(0xFF2B2B2B), + val backgroundMedium: Color = Color(0xFF3C3F41), + val backgroundLight: Color = Color(0xFF4E5254), + + val material: androidx.compose.material.Colors = darkColors( + background = backgroundDark, + surface = backgroundMedium, + primary = Color.White + ), + ) + + class Code( + val simple: SpanStyle = SpanStyle(Color(0xFFA9B7C6)), + val value: SpanStyle = SpanStyle(Color(0xFF6897BB)), + val keyword: SpanStyle = SpanStyle(Color(0xFFCC7832)), + val punctuation: SpanStyle = SpanStyle(Color(0xFFA1C17E)), + val annotation: SpanStyle = SpanStyle(Color(0xFFBBB529)), + val comment: SpanStyle = SpanStyle(Color(0xFF808080)) + ) +} \ No newline at end of file diff --git a/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/editor/Editor.kt b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/editor/Editor.kt new file mode 100644 index 00000000..79897fb2 --- /dev/null +++ b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/editor/Editor.kt @@ -0,0 +1,58 @@ +package org.jetbrains.codeviewer.ui.editor + +import androidx.compose.runtime.State +import androidx.compose.runtime.mutableStateOf +import kotlinx.coroutines.CoroutineScope +import org.jetbrains.codeviewer.platform.File +import org.jetbrains.codeviewer.util.SingleSelection +import org.jetbrains.codeviewer.util.afterSet + +class Editor( + val fileName: String, + val lines: suspend (backgroundScope: CoroutineScope) -> Lines, +) { + var close: (() -> Unit)? = null + lateinit var selection: SingleSelection + + val isActive: Boolean + get() = selection.selected === this + + fun activate() { + selection.selected = this + } + + class Line(val number: Int, val content: Content) + + interface Lines { + val lineNumberDigitCount: Int get() = size.toString().length + val size: Int + suspend fun get(index: Int): Line + } + + class Content(val value: State, val isCode: Boolean) +} + +fun Editor(file: File) = Editor( + fileName = file.name +) { backgroundScope -> + val textLines = file.readLines(backgroundScope) + val indexToEditedText = mutableMapOf() + val isCode = file.name.endsWith(".kt", ignoreCase = true) + + suspend fun content(index: Int): Editor.Content { + val text = indexToEditedText[index] ?: textLines.get(index) + val state = mutableStateOf(text).afterSet { + indexToEditedText[index] = it + } + return Editor.Content(state, isCode) + } + + object : Editor.Lines { + override val size get() = textLines.size + + override suspend fun get(index: Int) = Editor.Line( + number = index + 1, + content = content(index) + ) + } +} diff --git a/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/editor/EditorEmptyView.kt b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/editor/EditorEmptyView.kt new file mode 100644 index 00000000..4004aab2 --- /dev/null +++ b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/editor/EditorEmptyView.kt @@ -0,0 +1,34 @@ +package org.jetbrains.codeviewer.ui.editor + +import androidx.compose.foundation.AmbientContentColor +import androidx.compose.foundation.Text +import androidx.compose.foundation.layout.Box +import androidx.compose.foundation.layout.Column +import androidx.compose.foundation.layout.fillMaxSize +import androidx.compose.foundation.layout.padding +import androidx.compose.material.Icon +import androidx.compose.material.icons.Icons +import androidx.compose.material.icons.filled.Code +import androidx.compose.runtime.Composable +import androidx.compose.ui.Alignment +import androidx.compose.ui.Modifier +import androidx.compose.ui.unit.dp +import androidx.compose.ui.unit.sp + +@Composable +fun EditorEmptyView() = Box(Modifier.fillMaxSize()) { + Column(Modifier.align(Alignment.Center)) { + Icon( + Icons.Default.Code.copy(defaultWidth = 48.dp, defaultHeight = 48.dp), + tint = AmbientContentColor.current.copy(alpha = 0.60f), + modifier = Modifier.align(Alignment.CenterHorizontally) + ) + + Text( + "To view file open it from the file tree", + color = AmbientContentColor.current.copy(alpha = 0.60f), + fontSize = 20.sp, + modifier = Modifier.align(Alignment.CenterHorizontally).padding(16.dp) + ) + } +} \ No newline at end of file diff --git a/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/editor/EditorTabsView.kt b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/editor/EditorTabsView.kt new file mode 100644 index 00000000..bc7c1004 --- /dev/null +++ b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/editor/EditorTabsView.kt @@ -0,0 +1,72 @@ +package org.jetbrains.codeviewer.ui.editor + +import androidx.compose.animation.animate +import androidx.compose.foundation.AmbientContentColor +import androidx.compose.foundation.ScrollableRow +import androidx.compose.foundation.Text +import androidx.compose.foundation.clickable +import androidx.compose.foundation.layout.Box +import androidx.compose.foundation.layout.Row +import androidx.compose.foundation.layout.padding +import androidx.compose.foundation.layout.size +import androidx.compose.material.Icon +import androidx.compose.material.Surface +import androidx.compose.material.icons.Icons +import androidx.compose.material.icons.filled.Close +import androidx.compose.runtime.Composable +import androidx.compose.ui.Alignment +import androidx.compose.ui.Modifier +import androidx.compose.ui.graphics.Color +import androidx.compose.ui.unit.dp +import androidx.compose.ui.unit.sp +import org.jetbrains.codeviewer.ui.common.AppTheme + +@Composable +fun EditorTabsView(model: Editors) = ScrollableRow { + for (editor in model.editors) { + EditorTabView(editor) + } +} + +@Composable +fun EditorTabView(model: Editor) = Surface( + color = animate(if (model.isActive) { + AppTheme.colors.backgroundDark + } else { + Color.Transparent + }) +) { + Row( + Modifier + .clickable { + model.activate() + } + .padding(4.dp), + verticalAlignment = Alignment.CenterVertically + ) { + Text( + model.fileName, + color = AmbientContentColor.current, + fontSize = 12.sp, + modifier = Modifier.padding(horizontal = 4.dp) + ) + + val close = model.close + + if (close != null) { + Icon( + Icons.Default.Close, tint = AmbientContentColor.current, modifier = Modifier + .size(24.dp) + .padding(4.dp) + .clickable { + close() + }) + } else { + Box( + modifier = Modifier + .size(24.dp, 24.dp) + .padding(4.dp) + ) + } + } +} diff --git a/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/editor/EditorView.kt b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/editor/EditorView.kt new file mode 100644 index 00000000..b362697a --- /dev/null +++ b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/editor/EditorView.kt @@ -0,0 +1,191 @@ +package org.jetbrains.codeviewer.ui.editor + +import androidx.compose.foundation.AmbientContentColor +import androidx.compose.foundation.Text +import androidx.compose.foundation.background +import androidx.compose.foundation.layout.* +import androidx.compose.foundation.lazy.rememberLazyListState +import androidx.compose.material.CircularProgressIndicator +import androidx.compose.material.Surface +import androidx.compose.runtime.Composable +import androidx.compose.runtime.getValue +import androidx.compose.runtime.key +import androidx.compose.runtime.remember +import androidx.compose.ui.Alignment +import androidx.compose.ui.Modifier +import androidx.compose.ui.draw.drawOpacity +import androidx.compose.ui.platform.DensityAmbient +import androidx.compose.ui.text.AnnotatedString +import androidx.compose.ui.text.SpanStyle +import androidx.compose.ui.text.annotatedString +import androidx.compose.ui.text.withStyle +import androidx.compose.ui.unit.dp +import org.jetbrains.codeviewer.platform.SelectionContainer +import org.jetbrains.codeviewer.platform.VerticalScrollbar +import org.jetbrains.codeviewer.platform.WithoutSelection +import org.jetbrains.codeviewer.ui.common.AppTheme +import org.jetbrains.codeviewer.ui.common.Fonts +import org.jetbrains.codeviewer.ui.common.Settings +import org.jetbrains.codeviewer.util.LazyColumnFor +import org.jetbrains.codeviewer.util.loadable +import org.jetbrains.codeviewer.util.loadableScoped +import org.jetbrains.codeviewer.util.withoutWidthConstraints +import kotlin.text.Regex.Companion.fromLiteral + +@Composable +fun EditorView(model: Editor, settings: Settings) = key(model) { + with (DensityAmbient.current) { + SelectionContainer { + Surface( + Modifier.fillMaxSize(), + color = AppTheme.colors.backgroundDark, + ) { + val lines by loadableScoped(model.lines) + + if (lines != null) { + Box { + Lines(lines!!, settings) + Box( + Modifier + .offset( + x = settings.fontSize.toDp() * 0.5f * settings.maxLineSymbols + ) + .width(1.dp) + .fillMaxHeight() + .background(AppTheme.colors.backgroundLight) + ) + } + } else { + CircularProgressIndicator( + modifier = Modifier + .size(36.dp) + .padding(4.dp) + ) + } + } + } + } +} + +@Composable +private fun Lines(lines: Editor.Lines, settings: Settings) = with(DensityAmbient.current) { + val maxNum = remember(lines.lineNumberDigitCount) { + (1..lines.lineNumberDigitCount).joinToString(separator = "") { "9" } + } + + Box(Modifier.fillMaxSize()) { + val scrollState = rememberLazyListState() + val lineHeight = settings.fontSize.toDp() * 1.6f + + LazyColumnFor( + lines.size, + modifier = Modifier.fillMaxSize(), + state = scrollState, + itemContent = { index -> + val line: Editor.Line? by loadable { lines.get(index) } + Box(Modifier.height(lineHeight)) { + if (line != null) { + Line(Modifier.align(Alignment.CenterStart), maxNum, line!!, settings) + } + } + } + ) + + VerticalScrollbar( + Modifier.align(Alignment.CenterEnd), + scrollState, + lines.size, + lineHeight + ) + } +} + +// Поддержка русского языка +// دعم اللغة العربية +// 中文支持 +@Composable +private fun Line(modifier: Modifier, maxNum: String, line: Editor.Line, settings: Settings) { + Row(modifier = modifier) { + WithoutSelection { + Box { + LineNumber(maxNum, Modifier.drawOpacity(0f), settings) + LineNumber(line.number.toString(), Modifier.align(Alignment.CenterEnd), settings) + } + } + LineContent( + line.content, + modifier = Modifier + .weight(1f) + .withoutWidthConstraints() + .padding(start = 28.dp, end = 12.dp), + settings = settings + ) + } +} + +@Composable +private fun LineNumber(number: String, modifier: Modifier, settings: Settings) = Text( + text = number, + fontSize = settings.fontSize, + fontFamily = Fonts.jetbrainsMono(), + color = AmbientContentColor.current.copy(alpha = 0.30f), + modifier = modifier.padding(start = 12.dp) +) + +@Composable +private fun LineContent(content: Editor.Content, modifier: Modifier, settings: Settings) = Text( + text = if (content.isCode) { + codeString(content.value.value) + } else { + annotatedString { + withStyle(AppTheme.code.simple) { + append(content.value.value) + } + } + }, + fontSize = settings.fontSize, + fontFamily = Fonts.jetbrainsMono(), + modifier = modifier, + softWrap = false +) + +private fun codeString(str: String) = annotatedString { + withStyle(AppTheme.code.simple) { + append(str.replace("\t", " ")) + addStyle(AppTheme.code.punctuation, ":") + addStyle(AppTheme.code.punctuation, "=") + addStyle(AppTheme.code.punctuation, "\"") + addStyle(AppTheme.code.punctuation, "[") + addStyle(AppTheme.code.punctuation, "]") + addStyle(AppTheme.code.punctuation, "{") + addStyle(AppTheme.code.punctuation, "}") + addStyle(AppTheme.code.punctuation, "(") + addStyle(AppTheme.code.punctuation, ")") + addStyle(AppTheme.code.punctuation, ",") + addStyle(AppTheme.code.keyword, "fun ") + addStyle(AppTheme.code.keyword, "val ") + addStyle(AppTheme.code.keyword, "var ") + addStyle(AppTheme.code.keyword, "private ") + addStyle(AppTheme.code.keyword, "internal ") + addStyle(AppTheme.code.keyword, "for ") + addStyle(AppTheme.code.keyword, "expect ") + addStyle(AppTheme.code.keyword, "actual ") + addStyle(AppTheme.code.keyword, "import ") + addStyle(AppTheme.code.keyword, "package ") + addStyle(AppTheme.code.value, "true") + addStyle(AppTheme.code.value, "false") + addStyle(AppTheme.code.value, Regex("[0-9]*")) + addStyle(AppTheme.code.annotation, Regex("^@[a-zA-Z_]*")) + addStyle(AppTheme.code.comment, Regex("^\\s*//.*")) + } +} + +private fun AnnotatedString.Builder.addStyle(style: SpanStyle, regexp: String) { + addStyle(style, fromLiteral(regexp)) +} + +private fun AnnotatedString.Builder.addStyle(style: SpanStyle, regexp: Regex) { + for (result in regexp.findAll(toString())) { + addStyle(style, result.range.first, result.range.last + 1) + } +} \ No newline at end of file diff --git a/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/editor/Editors.kt b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/editor/Editors.kt new file mode 100644 index 00000000..a6efd020 --- /dev/null +++ b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/editor/Editors.kt @@ -0,0 +1,32 @@ +package org.jetbrains.codeviewer.ui.editor + +import androidx.compose.runtime.mutableStateListOf +import org.jetbrains.codeviewer.platform.File +import org.jetbrains.codeviewer.util.SingleSelection + +class Editors { + private val selection = SingleSelection() + + var editors = mutableStateListOf() + private set + + val active: Editor? get() = selection.selected as Editor? + + fun open(file: File) { + val editor = Editor(file) + editor.selection = selection + editor.close = { + close(editor) + } + editors.add(editor) + editor.activate() + } + + private fun close(editor: Editor) { + val index = editors.indexOf(editor) + editors.remove(editor) + if (editor.isActive) { + selection.selected = editors.getOrNull(index.coerceAtMost(editors.lastIndex)) + } + } +} \ No newline at end of file diff --git a/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/filetree/FileTree.kt b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/filetree/FileTree.kt new file mode 100644 index 00000000..e1b6cc8b --- /dev/null +++ b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/filetree/FileTree.kt @@ -0,0 +1,72 @@ +package org.jetbrains.codeviewer.ui.filetree + +import androidx.compose.runtime.getValue +import androidx.compose.runtime.mutableStateOf +import androidx.compose.runtime.setValue +import org.jetbrains.codeviewer.platform.File +import org.jetbrains.codeviewer.ui.editor.Editors + +class ExpandableFile( + val file: File, + val level: Int, +) { + var children: List by mutableStateOf(emptyList()) + val canExpand: Boolean get() = file.hasChildren + + fun toggleExpanded() { + children = if (children.isEmpty()) { + file.children + .map { ExpandableFile(it, level + 1) } + .sortedWith(compareBy({ it.file.isDirectory }, { it.file.name })) + .sortedBy { !it.file.isDirectory } + } else { + emptyList() + } + } +} + +class FileTree(root: File, private val editors: Editors) { + private val expandableRoot = ExpandableFile(root, 0).apply { + toggleExpanded() + } + + val items: List get() = expandableRoot.toItems() + + inner class Item constructor( + private val file: ExpandableFile + ) { + val name: String get() = file.file.name + + val level: Int get() = file.level + + val type: ItemType + get() = if (file.file.isDirectory) { + ItemType.Folder(isExpanded = file.children.isNotEmpty(), canExpand = file.canExpand) + } else { + ItemType.File(ext = file.file.name.substringAfterLast(".").toLowerCase()) + } + + fun open() = when (type) { + is ItemType.Folder -> file.toggleExpanded() + is ItemType.File -> editors.open(file.file) + } + } + + sealed class ItemType { + class Folder(val isExpanded: Boolean, val canExpand: Boolean) : ItemType() + class File(val ext: String) : ItemType() + } + + private fun ExpandableFile.toItems(): List { + fun ExpandableFile.addTo(list: MutableList) { + list.add(Item(this)) + for (child in children) { + child.addTo(list) + } + } + + val list = mutableListOf() + addTo(list) + return list + } +} \ No newline at end of file diff --git a/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/filetree/FileTreeView.kt b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/filetree/FileTreeView.kt new file mode 100644 index 00000000..00175e7a --- /dev/null +++ b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/filetree/FileTreeView.kt @@ -0,0 +1,128 @@ +package org.jetbrains.codeviewer.ui.filetree + +import androidx.compose.foundation.AmbientContentColor +import androidx.compose.foundation.Text +import androidx.compose.foundation.clickable +import androidx.compose.foundation.layout.* +import androidx.compose.foundation.lazy.LazyColumnFor +import androidx.compose.foundation.lazy.rememberLazyListState +import androidx.compose.material.Icon +import androidx.compose.material.Surface +import androidx.compose.material.icons.Icons +import androidx.compose.material.icons.filled.* +import androidx.compose.runtime.Composable +import androidx.compose.runtime.mutableStateOf +import androidx.compose.runtime.remember +import androidx.compose.ui.Alignment +import androidx.compose.ui.Modifier +import androidx.compose.ui.draw.clipToBounds +import androidx.compose.ui.graphics.Color +import androidx.compose.ui.platform.DensityAmbient +import androidx.compose.ui.text.style.TextOverflow +import androidx.compose.ui.unit.Dp +import androidx.compose.ui.unit.TextUnit +import androidx.compose.ui.unit.dp +import androidx.compose.ui.unit.sp +import org.jetbrains.codeviewer.platform.VerticalScrollbar +import org.jetbrains.codeviewer.platform.pointerMoveFilter +import org.jetbrains.codeviewer.util.withoutWidthConstraints + +@Composable +fun FileTreeViewTabView() = Surface { + Row( + Modifier.padding(8.dp), + verticalAlignment = Alignment.CenterVertically + ) { + Text( + "Files", + color = AmbientContentColor.current.copy(alpha = 0.60f), + fontSize = 12.sp, + modifier = Modifier.padding(horizontal = 4.dp) + ) + } +} + +@Composable +fun FileTreeView(model: FileTree) = Surface( + modifier = Modifier.fillMaxSize() +) { + with(DensityAmbient.current) { + Box { + val scrollState = rememberLazyListState() + val fontSize = 14.sp + val lineHeight = fontSize.toDp() * 1.5f + + LazyColumnFor( + model.items, + modifier = Modifier.fillMaxSize().withoutWidthConstraints(), + state = scrollState, + itemContent = { FileTreeItemView(fontSize, lineHeight, it) } + ) + + VerticalScrollbar( + Modifier.align(Alignment.CenterEnd), + scrollState, + model.items.size, + lineHeight + ) + } + } +} + +@Composable +private fun FileTreeItemView(fontSize: TextUnit, height: Dp, model: FileTree.Item) = Row( + modifier = Modifier + .wrapContentHeight() + .clickable { model.open() } + .padding(start = 24.dp * model.level) + .height(height) + .fillMaxWidth() +) { + val active = remember { mutableStateOf(false) } + + FileItemIcon(Modifier.align(Alignment.CenterVertically), model) + Text( + text = model.name, + color = if (active.value) AmbientContentColor.current.copy(alpha = 0.60f) else AmbientContentColor.current, + modifier = Modifier + .align(Alignment.CenterVertically) + .clipToBounds() + .pointerMoveFilter( + onEnter = { + active.value = true + true + }, + onExit = { + active.value = false + true + } + ), + softWrap = true, + fontSize = fontSize, + overflow = TextOverflow.Ellipsis, + maxLines = 1 + ) +} + +@Composable +private fun FileItemIcon(modifier: Modifier, model: FileTree.Item) = Box(modifier.size(24.dp).padding(4.dp)) { + when (val type = model.type) { + is FileTree.ItemType.Folder -> when { + !type.canExpand -> Unit + type.isExpanded -> Icon(Icons.Default.KeyboardArrowDown, tint = AmbientContentColor.current) + else -> Icon(Icons.Default.KeyboardArrowRight, tint = AmbientContentColor.current) + } + is FileTree.ItemType.File -> when (type.ext) { + "kt" -> Icon(Icons.Default.Code, tint = Color(0xFF3E86A0)) + "xml" -> Icon(Icons.Default.Code, tint = Color(0xFFC19C5F)) + "txt" -> Icon(Icons.Default.Description, tint = Color(0xFF87939A)) + "md" -> Icon(Icons.Default.Description, tint = Color(0xFF87939A)) + "gitignore" -> Icon(Icons.Default.BrokenImage, tint = Color(0xFF87939A)) + "gradle" -> Icon(Icons.Default.Build, tint = Color(0xFF87939A)) + "kts" -> Icon(Icons.Default.Build, tint = Color(0xFF3E86A0)) + "properties" -> Icon(Icons.Default.Settings, tint = Color(0xFF62B543)) + "bat" -> Icon(Icons.Default.Launch, tint = Color(0xFF87939A)) + else -> Icon(Icons.Default.TextSnippet, tint = Color(0xFF87939A)) + } + } +} \ No newline at end of file diff --git a/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/statusbar/StatusBar.kt b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/statusbar/StatusBar.kt new file mode 100644 index 00000000..bbed260a --- /dev/null +++ b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/ui/statusbar/StatusBar.kt @@ -0,0 +1,48 @@ +package org.jetbrains.codeviewer.ui.statusbar + +import androidx.compose.foundation.AmbientContentColor +import androidx.compose.foundation.Text +import androidx.compose.foundation.layout.* +import androidx.compose.material.Slider +import androidx.compose.runtime.Composable +import androidx.compose.runtime.Providers +import androidx.compose.ui.Alignment +import androidx.compose.ui.Modifier +import androidx.compose.ui.platform.DensityAmbient +import androidx.compose.ui.unit.Density +import androidx.compose.ui.unit.dp +import androidx.compose.ui.unit.lerp +import androidx.compose.ui.unit.sp +import org.jetbrains.codeviewer.ui.common.Settings + +private val MinFontSize = 6.sp +private val MaxFontSize = 40.sp + +@Composable +fun StatusBar(settings: Settings) = Box( + Modifier + .height(32.dp) + .fillMaxWidth() + .padding(4.dp) +) { + Row(Modifier.fillMaxHeight().align(Alignment.CenterEnd)) { + Text( + text = "Text size", + modifier = Modifier.align(Alignment.CenterVertically), + color = AmbientContentColor.current.copy(alpha = 0.60f), + fontSize = 12.sp + ) + + Spacer(Modifier.width(8.dp)) + + Providers(DensityAmbient provides DensityAmbient.current.scale(0.5f)) { + Slider( + (settings.fontSize - MinFontSize) / (MaxFontSize - MinFontSize), + onValueChange = { settings.fontSize = lerp(MinFontSize, MaxFontSize, it) }, + modifier = Modifier.width(240.dp).align(Alignment.CenterVertically) + ) + } + } +} + +private fun Density.scale(scale: Float) = Density(density * scale, fontScale * scale) diff --git a/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/util/LayoutModifiers.kt b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/util/LayoutModifiers.kt new file mode 100644 index 00000000..0a054d78 --- /dev/null +++ b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/util/LayoutModifiers.kt @@ -0,0 +1,11 @@ +package org.jetbrains.codeviewer.util + +import androidx.compose.ui.Modifier +import androidx.compose.ui.layout + +fun Modifier.withoutWidthConstraints() = layout { measurable, constraints -> + val placeable = measurable.measure(constraints.copy(maxWidth = Int.MAX_VALUE)) + layout(constraints.maxWidth, placeable.height) { + placeable.place(0, 0) + } +} \ No newline at end of file diff --git a/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/util/LazyColumnFor.kt b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/util/LazyColumnFor.kt new file mode 100644 index 00000000..66e9f581 --- /dev/null +++ b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/util/LazyColumnFor.kt @@ -0,0 +1,33 @@ +package org.jetbrains.codeviewer.util + +import androidx.compose.foundation.layout.PaddingValues +import androidx.compose.foundation.lazy.LazyColumnForIndexed +import androidx.compose.foundation.lazy.LazyItemScope +import androidx.compose.foundation.lazy.LazyListState +import androidx.compose.foundation.lazy.rememberLazyListState +import androidx.compose.runtime.Composable +import androidx.compose.ui.Alignment +import androidx.compose.ui.Modifier +import androidx.compose.ui.unit.dp + +@Composable +fun LazyColumnFor( + size: Int, + modifier: Modifier = Modifier, + state: LazyListState = rememberLazyListState(), + contentPadding: PaddingValues = PaddingValues(0.dp), + horizontalGravity: Alignment.Horizontal = Alignment.Start, + itemContent: @Composable LazyItemScope.(index: Int) -> Unit +) = LazyColumnForIndexed( + UnitList(size), + modifier, + state, + contentPadding, + horizontalGravity, +) { index, _ -> + itemContent(index) +} + +private class UnitList(override val size: Int) : AbstractList() { + override fun get(index: Int) = Unit +} \ No newline at end of file diff --git a/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/util/Loadable.kt b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/util/Loadable.kt new file mode 100644 index 00000000..a8ed0a80 --- /dev/null +++ b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/util/Loadable.kt @@ -0,0 +1,25 @@ +package org.jetbrains.codeviewer.util + +import androidx.compose.runtime.* +import kotlinx.coroutines.CancellationException +import kotlinx.coroutines.CoroutineScope + +@Composable +fun loadable(load: suspend () -> T): MutableState { + return loadableScoped { load() } +} + +@Composable +fun loadableScoped(load: suspend CoroutineScope.() -> T): MutableState { + val state: MutableState = remember { mutableStateOf(null) } + LaunchedTask { + try { + state.value = load() + } catch (e: CancellationException) { + // ignore + } catch (e: Exception) { + e.printStackTrace() + } + } + return state +} \ No newline at end of file diff --git a/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/util/SingleSelection.kt b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/util/SingleSelection.kt new file mode 100644 index 00000000..1defe47d --- /dev/null +++ b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/util/SingleSelection.kt @@ -0,0 +1,9 @@ +package org.jetbrains.codeviewer.util + +import androidx.compose.runtime.getValue +import androidx.compose.runtime.mutableStateOf +import androidx.compose.runtime.setValue + +class SingleSelection { + var selected: Any? by mutableStateOf(null) +} \ No newline at end of file diff --git a/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/util/State.kt b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/util/State.kt new file mode 100644 index 00000000..118d7e0a --- /dev/null +++ b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/util/State.kt @@ -0,0 +1,14 @@ +package org.jetbrains.codeviewer.util + +import androidx.compose.runtime.MutableState + +fun MutableState.afterSet( + action: (T) -> Unit +) = object : MutableState by this { + override var value: T + get() = this@afterSet.value + set(value) { + this@afterSet.value = value + action(value) + } +} \ No newline at end of file diff --git a/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/util/TextLines.kt b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/util/TextLines.kt new file mode 100644 index 00000000..dbcfc263 --- /dev/null +++ b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/util/TextLines.kt @@ -0,0 +1,6 @@ +package org.jetbrains.codeviewer.util + +interface TextLines { + val size: Int + suspend fun get(index: Int): String +} \ No newline at end of file diff --git a/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/util/VerticalSplitter.kt b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/util/VerticalSplitter.kt new file mode 100644 index 00000000..cb6f22f1 --- /dev/null +++ b/examples/codeviewer/common/src/commonMain/kotlin/org/jetbrains/codeviewer/util/VerticalSplitter.kt @@ -0,0 +1,91 @@ +package org.jetbrains.codeviewer.util + +import androidx.compose.foundation.background +import androidx.compose.foundation.gestures.draggable +import androidx.compose.foundation.layout.Box +import androidx.compose.foundation.layout.fillMaxHeight +import androidx.compose.foundation.layout.width +import androidx.compose.runtime.Composable +import androidx.compose.runtime.getValue +import androidx.compose.runtime.mutableStateOf +import androidx.compose.runtime.setValue +import androidx.compose.ui.Layout +import androidx.compose.ui.Modifier +import androidx.compose.ui.gesture.scrollorientationlocking.Orientation +import androidx.compose.ui.graphics.Color +import androidx.compose.ui.unit.Constraints +import androidx.compose.ui.unit.Dp +import androidx.compose.ui.unit.dp +import org.jetbrains.codeviewer.platform.cursorForHorizontalResize +import org.jetbrains.codeviewer.ui.common.AppTheme + +@Composable +fun VerticalSplitable( + modifier: Modifier, + splitterState: SplitterState, + onResize: (delta: Dp) -> Unit, + children: @Composable () -> Unit +) = Layout({ + children() + VerticalSplitter(splitterState, onResize) +}, modifier, measureBlock = { measurables, constraints -> + require(measurables.size == 3) + + val firstPlaceable = measurables[0].measure(constraints.copy(minWidth = 0)) + val secondWidth = constraints.maxWidth - firstPlaceable.width + val secondPlaceable = measurables[1].measure( + Constraints( + minWidth = secondWidth, + maxWidth = secondWidth, + minHeight = constraints.maxHeight, + maxHeight = constraints.maxHeight + ) + ) + val splitterPlaceable = measurables[2].measure(constraints) + layout(constraints.maxWidth, constraints.maxHeight) { + firstPlaceable.place(0, 0) + secondPlaceable.place(firstPlaceable.width, 0) + splitterPlaceable.place(firstPlaceable.width, 0) + } +}) + +class SplitterState { + var isResizing by mutableStateOf(false) + var isResizeEnabled by mutableStateOf(true) +} + +@Composable +fun VerticalSplitter( + splitterState: SplitterState, + onResize: (delta: Dp) -> Unit, + color: Color = AppTheme.colors.backgroundDark +) = Box { + Box( + Modifier + .width(8.dp) + .fillMaxHeight() + .run { + if (splitterState.isResizeEnabled) { + this. + draggable( + Orientation.Horizontal, + startDragImmediately = true, + onDragStarted = { splitterState.isResizing = true }, + onDragStopped = { splitterState.isResizing = false } + ) { + onResize(it.toDp()) + } + .cursorForHorizontalResize() + } else { + this + } + } + ) + + Box( + Modifier + .width(1.dp) + .fillMaxHeight() + .background(color) + ) +} \ No newline at end of file diff --git a/examples/codeviewer/common/src/commonMain/resources/font/jetbrainsmono_bold.ttf b/examples/codeviewer/common/src/commonMain/resources/font/jetbrainsmono_bold.ttf new file mode 100644 index 00000000..5dc6ec24 Binary files /dev/null and b/examples/codeviewer/common/src/commonMain/resources/font/jetbrainsmono_bold.ttf differ diff --git a/examples/codeviewer/common/src/commonMain/resources/font/jetbrainsmono_bold_italic.ttf b/examples/codeviewer/common/src/commonMain/resources/font/jetbrainsmono_bold_italic.ttf new file mode 100644 index 00000000..8a36bccf Binary files /dev/null and b/examples/codeviewer/common/src/commonMain/resources/font/jetbrainsmono_bold_italic.ttf differ diff --git a/examples/codeviewer/common/src/commonMain/resources/font/jetbrainsmono_extrabold.ttf b/examples/codeviewer/common/src/commonMain/resources/font/jetbrainsmono_extrabold.ttf new file mode 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b/examples/codeviewer/common/src/commonMain/resources/font/jetbrainsmono_medium.ttf new file mode 100644 index 00000000..017b81fb Binary files /dev/null and b/examples/codeviewer/common/src/commonMain/resources/font/jetbrainsmono_medium.ttf differ diff --git a/examples/codeviewer/common/src/commonMain/resources/font/jetbrainsmono_medium_italic.ttf b/examples/codeviewer/common/src/commonMain/resources/font/jetbrainsmono_medium_italic.ttf new file mode 100644 index 00000000..6da1d175 Binary files /dev/null and b/examples/codeviewer/common/src/commonMain/resources/font/jetbrainsmono_medium_italic.ttf differ diff --git a/examples/codeviewer/common/src/commonMain/resources/font/jetbrainsmono_regular.ttf b/examples/codeviewer/common/src/commonMain/resources/font/jetbrainsmono_regular.ttf new file mode 100644 index 00000000..7db854fd Binary files /dev/null and b/examples/codeviewer/common/src/commonMain/resources/font/jetbrainsmono_regular.ttf differ diff --git a/examples/codeviewer/common/src/desktopMain/kotlin/org/jetbrains/codeviewer/platform/File.kt b/examples/codeviewer/common/src/desktopMain/kotlin/org/jetbrains/codeviewer/platform/File.kt new file mode 100644 index 00000000..9dfe0a9c --- /dev/null +++ b/examples/codeviewer/common/src/desktopMain/kotlin/org/jetbrains/codeviewer/platform/File.kt @@ -0,0 +1,5 @@ +@file:Suppress("NewApi") + +package org.jetbrains.codeviewer.platform + +actual val HomeFolder: File get() = java.io.File(System.getProperty("user.home")).toProjectFile() \ No newline at end of file diff --git a/examples/codeviewer/common/src/desktopMain/kotlin/org/jetbrains/codeviewer/platform/Mouse.kt b/examples/codeviewer/common/src/desktopMain/kotlin/org/jetbrains/codeviewer/platform/Mouse.kt new file mode 100644 index 00000000..dbd45841 --- /dev/null +++ b/examples/codeviewer/common/src/desktopMain/kotlin/org/jetbrains/codeviewer/platform/Mouse.kt @@ -0,0 +1,33 @@ +package org.jetbrains.codeviewer.platform + +import androidx.compose.desktop.AppWindowAmbient +import androidx.compose.runtime.getValue +import androidx.compose.runtime.mutableStateOf +import androidx.compose.runtime.remember +import androidx.compose.runtime.setValue +import androidx.compose.ui.Modifier +import androidx.compose.ui.composed +import androidx.compose.ui.geometry.Offset +import androidx.compose.ui.input.pointer.pointerMoveFilter +import java.awt.Cursor + +actual fun Modifier.pointerMoveFilter( + onEnter: () -> Boolean, + onExit: () -> Boolean, + onMove: (Offset) -> Boolean +): Modifier = this.pointerMoveFilter(onEnter = onEnter, onExit = onExit, onMove = onMove) + +actual fun Modifier.cursorForHorizontalResize(): Modifier = composed { + var isHover by remember { mutableStateOf(false) } + + if (isHover) { + AppWindowAmbient.current!!.window.cursor = Cursor(Cursor.E_RESIZE_CURSOR) + } else { + AppWindowAmbient.current!!.window.cursor = Cursor.getDefaultCursor() + } + + pointerMoveFilter( + onEnter = { isHover = true; true }, + onExit = { isHover = false; true } + ) +} \ No newline at end of file diff --git a/examples/codeviewer/common/src/desktopMain/kotlin/org/jetbrains/codeviewer/platform/Resources.kt b/examples/codeviewer/common/src/desktopMain/kotlin/org/jetbrains/codeviewer/platform/Resources.kt new file mode 100644 index 00000000..6dd72562 --- /dev/null +++ b/examples/codeviewer/common/src/desktopMain/kotlin/org/jetbrains/codeviewer/platform/Resources.kt @@ -0,0 +1,25 @@ +package org.jetbrains.codeviewer.platform + +import androidx.compose.runtime.Composable +import androidx.compose.ui.graphics.ImageAsset +import androidx.compose.ui.graphics.asImageAsset +import androidx.compose.ui.text.font.Font +import androidx.compose.ui.text.font.FontStyle +import androidx.compose.ui.text.font.FontWeight +import kotlinx.coroutines.Dispatchers +import kotlinx.coroutines.withContext +import org.jetbrains.skija.Image +import java.io.InputStream +import java.net.URL + +@Composable +actual fun imageResource(res: String) = androidx.compose.ui.res.imageResource("drawable/$res.png") + +actual suspend fun imageFromUrl(url: String): ImageAsset = withContext(Dispatchers.IO) { + val bytes = URL(url).openStream().buffered().use(InputStream::readBytes) + Image.makeFromEncoded(bytes).asImageAsset() +} + +@Composable +actual fun font(name: String, res: String, weight: FontWeight, style: FontStyle): Font = + androidx.compose.ui.text.platform.font(name, "font/$res.ttf", weight, style) \ No newline at end of file diff --git a/examples/codeviewer/common/src/desktopMain/kotlin/org/jetbrains/codeviewer/platform/Scrollbar.kt b/examples/codeviewer/common/src/desktopMain/kotlin/org/jetbrains/codeviewer/platform/Scrollbar.kt new file mode 100644 index 00000000..5c1ae84f --- /dev/null +++ b/examples/codeviewer/common/src/desktopMain/kotlin/org/jetbrains/codeviewer/platform/Scrollbar.kt @@ -0,0 +1,48 @@ +package org.jetbrains.codeviewer.platform + +import androidx.compose.foundation.ExperimentalFoundationApi +import androidx.compose.foundation.LazyScrollbarAdapter +import androidx.compose.foundation.ScrollState +import androidx.compose.foundation.lazy.LazyListState +import androidx.compose.foundation.rememberScrollbarAdapter +import androidx.compose.runtime.Composable +import androidx.compose.runtime.remember +import androidx.compose.ui.Modifier +import androidx.compose.ui.platform.DensityAmbient +import androidx.compose.ui.unit.Dp + +@Composable +actual fun VerticalScrollbar( + modifier: Modifier, + scrollState: ScrollState +) = androidx.compose.foundation.VerticalScrollbar( + modifier, + adapter = rememberScrollbarAdapter(scrollState) +) + +@OptIn(ExperimentalFoundationApi::class) +@Composable +actual fun VerticalScrollbar( + modifier: Modifier, + scrollState: LazyListState, + itemCount: Int, + averageItemSize: Dp +) = androidx.compose.foundation.VerticalScrollbar( + modifier, + adapter = rememberScrollbarAdapterFixed(scrollState, itemCount, averageItemSize) +) + +// TODO/migrateToMaster should be fixed in androidx-master-dev +@Composable +fun rememberScrollbarAdapterFixed( + scrollState: LazyListState, + itemCount: Int, + averageItemSize: Dp +): LazyScrollbarAdapter { + val density = DensityAmbient.current + return remember(density, scrollState, itemCount, averageItemSize) { + with(density) { + LazyScrollbarAdapter(scrollState, itemCount, averageItemSize.toPx()) + } + } +} \ No newline at end of file diff --git a/examples/codeviewer/common/src/desktopMain/kotlin/org/jetbrains/codeviewer/platform/Selection.kt b/examples/codeviewer/common/src/desktopMain/kotlin/org/jetbrains/codeviewer/platform/Selection.kt new file mode 100644 index 00000000..2b30e0ee --- /dev/null +++ b/examples/codeviewer/common/src/desktopMain/kotlin/org/jetbrains/codeviewer/platform/Selection.kt @@ -0,0 +1,26 @@ +package org.jetbrains.codeviewer.platform + +import androidx.compose.runtime.Composable +import androidx.compose.runtime.mutableStateOf +import androidx.compose.runtime.remember +import androidx.compose.ui.platform.DesktopSelectionContainer +import androidx.compose.ui.selection.Selection + +@Composable +actual fun SelectionContainer(children: @Composable () -> Unit) { + val selection = remember { mutableStateOf(null) } + DesktopSelectionContainer( + selection = selection.value, + onSelectionChange = { selection.value = it }, + children = children + ) +} + +@Composable +actual fun WithoutSelection(children: @Composable () -> Unit) { + androidx.compose.ui.selection.SelectionContainer( + selection = null, + onSelectionChange = {}, + children = children + ) +} \ No newline at end of file diff --git a/examples/codeviewer/common/src/desktopMain/kotlin/org/jetbrains/codeviewer/platform/Theme.kt b/examples/codeviewer/common/src/desktopMain/kotlin/org/jetbrains/codeviewer/platform/Theme.kt new file mode 100644 index 00000000..c3da0e1b --- /dev/null +++ b/examples/codeviewer/common/src/desktopMain/kotlin/org/jetbrains/codeviewer/platform/Theme.kt @@ -0,0 +1,7 @@ +package org.jetbrains.codeviewer.platform + +import androidx.compose.desktop.DesktopTheme +import androidx.compose.runtime.Composable + +@Composable +actual fun PlatformTheme(content: @Composable () -> Unit) = DesktopTheme(content = content) \ No newline at end of file diff --git a/examples/codeviewer/common/src/jvmMain/kotlin/org/jetbrains/codeviewer/platform/JvmFile.kt b/examples/codeviewer/common/src/jvmMain/kotlin/org/jetbrains/codeviewer/platform/JvmFile.kt new file mode 100644 index 00000000..49c83db7 --- /dev/null +++ b/examples/codeviewer/common/src/jvmMain/kotlin/org/jetbrains/codeviewer/platform/JvmFile.kt @@ -0,0 +1,141 @@ +package org.jetbrains.codeviewer.platform + +import androidx.compose.runtime.getValue +import androidx.compose.runtime.mutableStateOf +import androidx.compose.runtime.setValue +import kotlinx.coroutines.* +import org.jetbrains.codeviewer.util.TextLines +import java.io.FileInputStream +import java.io.IOException +import java.io.RandomAccessFile +import java.nio.channels.FileChannel + +fun java.io.File.toProjectFile(): File = object : File { + override val name: String get() = this@toProjectFile.name + + override val isDirectory: Boolean get() = this@toProjectFile.isDirectory + + override val children: List + get() = this@toProjectFile + .listFiles() + .orEmpty() + .map { it.toProjectFile() } + + override val hasChildren: Boolean + get() = isDirectory && listFiles()?.size ?: 0 > 0 + + override suspend fun readLines(backgroundScope: CoroutineScope): TextLines { + val linePositions = IntList() + var size by mutableStateOf(0) + + val refreshJob = backgroundScope.launch { + delay(100) + size = linePositions.size + while (true) { + delay(1000) + size = linePositions.size + } + } + + backgroundScope.launch { + readLinePositions(linePositions) + refreshJob.cancel() + size = linePositions.size + } + + return object : TextLines { + override val size get() = size + + override suspend fun get(index: Int): String { + return withContext(Dispatchers.IO) { + val position = linePositions[index] + try { + RandomAccessFile(this@toProjectFile, "rws").use { + it.seek(position.toLong()) + String( + it.readLine() + .toCharArray() + .map(Char::toByte) + .toByteArray(), + Charsets.UTF_8 + ) + } + } catch (e: IOException) { + e.printStackTrace() + "" + } + } + } + } + } +} + +@Suppress("BlockingMethodInNonBlockingContext") +private suspend fun java.io.File.readLinePositions(list: IntList) = withContext(Dispatchers.IO) { + require(length() <= Int.MAX_VALUE) { + "Files with size over ${Int.MAX_VALUE} aren't supported" + } + + val averageLineLength = 200 + // linePositions can be very big, so we are using IntArray instead of List + list.clear(length().toInt() / averageLineLength) + + var isBeginOfLine = true + var position = 0L + + try { + FileInputStream(this@readLinePositions).use { + val channel = it.channel + val ib = channel.map( + FileChannel.MapMode.READ_ONLY, 0, channel.size() + ) + while (ib.hasRemaining()) { + val byte = ib.get() + if (isBeginOfLine) { + list.add(position.toInt()) + } + isBeginOfLine = byte.toChar() == '\n' + position++ + } + } + } catch (e: IOException) { + e.printStackTrace() + list.clear(1) + list.add(0) + } + + list.compact() +} + +private class IntList(initialCapacity: Int = 16) { + @Volatile + private var array = IntArray(initialCapacity) + + @Volatile + var size: Int = 0 + private set + + fun clear(capacity: Int) { + array = IntArray(capacity) + size = 0 + } + + fun add(value: Int) { + if (size == array.size) { + doubleCapacity() + } + array[size++] = value + } + + operator fun get(index: Int) = array[index] + + private fun doubleCapacity() { + val newArray = IntArray(array.size * 2 + 1) + System.arraycopy(array, 0, newArray, 0, size) + array = newArray + } + + fun compact() { + array = array.copyOfRange(0, size) + } +} \ No newline at end of file diff --git a/examples/codeviewer/desktop/build.gradle.kts b/examples/codeviewer/desktop/build.gradle.kts new file mode 100644 index 00000000..bde67132 --- /dev/null +++ b/examples/codeviewer/desktop/build.gradle.kts @@ -0,0 +1,27 @@ +import org.jetbrains.compose.compose + +plugins { + kotlin("multiplatform") + id("org.jetbrains.compose") + java + application +} + +kotlin { + jvm { + withJava() + } + + sourceSets { + named("jvmMain") { + dependencies { + implementation(compose.desktop.all) + implementation(project(":common")) + } + } + } +} + +application { + mainClassName = "org.jetbrains.codeviewer.MainKt" +} \ No newline at end of file diff --git a/examples/codeviewer/desktop/src/jvmMain/kotlin/org/jetbrains/codeviewer/main.kt b/examples/codeviewer/desktop/src/jvmMain/kotlin/org/jetbrains/codeviewer/main.kt new file mode 100644 index 00000000..6732985d --- /dev/null +++ b/examples/codeviewer/desktop/src/jvmMain/kotlin/org/jetbrains/codeviewer/main.kt @@ -0,0 +1,24 @@ +package org.jetbrains.codeviewer + +import androidx.compose.desktop.Window +import androidx.compose.foundation.layout.ExperimentalLayout +import androidx.compose.ui.unit.IntSize +import org.jetbrains.codeviewer.ui.MainView +import java.awt.image.BufferedImage +import javax.imageio.ImageIO + +@OptIn(ExperimentalLayout::class) +fun main() = Window( + title = "Code Viewer", + size = IntSize(1280, 768), + icon = loadImageResource("ic_launcher.png") +) { + MainView() +} + +@Suppress("SameParameterValue") +private fun loadImageResource(path: String): BufferedImage { + val resource = Thread.currentThread().contextClassLoader.getResource(path) + requireNotNull(resource) { "Resource $path not found" } + return resource.openStream().use(ImageIO::read) +} \ No newline at end of file diff --git a/examples/codeviewer/desktop/src/jvmMain/resources/ic_launcher.png b/examples/codeviewer/desktop/src/jvmMain/resources/ic_launcher.png new file mode 100644 index 00000000..db540cf9 Binary files /dev/null and b/examples/codeviewer/desktop/src/jvmMain/resources/ic_launcher.png differ diff --git a/examples/codeviewer/gradle.properties b/examples/codeviewer/gradle.properties new file mode 100644 index 00000000..4d15d015 --- /dev/null +++ b/examples/codeviewer/gradle.properties @@ -0,0 +1,21 @@ +# Project-wide Gradle settings. +# IDE (e.g. Android Studio) users: +# Gradle settings configured through the IDE *will override* +# any settings specified in this file. +# For more details on how to configure your build environment visit +# http://www.gradle.org/docs/current/userguide/build_environment.html +# Specifies the JVM arguments used for the daemon process. +# The setting is particularly useful for tweaking memory settings. +org.gradle.jvmargs=-Xmx2048m +# When configured, Gradle will run in incubating parallel mode. +# This option should only be used with decoupled projects. More details, visit +# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects +# org.gradle.parallel=true +# AndroidX package structure to make it clearer which packages are bundled with the +# Android operating system, and which are packaged with your app"s APK +# https://developer.android.com/topic/libraries/support-library/androidx-rn +android.useAndroidX=true +# Automatically convert third-party libraries to use AndroidX +android.enableJetifier=true +# Kotlin code style for this project: "official" or "obsolete": +kotlin.code.style=official \ No newline at end of file diff --git a/examples/codeviewer/gradle/wrapper/gradle-wrapper.jar b/examples/codeviewer/gradle/wrapper/gradle-wrapper.jar new file mode 100644 index 00000000..62d4c053 Binary files /dev/null and b/examples/codeviewer/gradle/wrapper/gradle-wrapper.jar differ diff --git a/examples/codeviewer/gradle/wrapper/gradle-wrapper.properties b/examples/codeviewer/gradle/wrapper/gradle-wrapper.properties new file mode 100644 index 00000000..ac33e994 --- /dev/null +++ b/examples/codeviewer/gradle/wrapper/gradle-wrapper.properties @@ -0,0 +1,5 @@ +distributionBase=GRADLE_USER_HOME +distributionPath=wrapper/dists +distributionUrl=https\://services.gradle.org/distributions/gradle-6.5.1-all.zip +zipStoreBase=GRADLE_USER_HOME +zipStorePath=wrapper/dists diff --git a/examples/codeviewer/gradlew b/examples/codeviewer/gradlew new file mode 100644 index 00000000..2fe81a7d --- /dev/null +++ b/examples/codeviewer/gradlew @@ -0,0 +1,183 @@ +#!/usr/bin/env sh + +# +# Copyright 2015 the original author or authors. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# https://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# + +############################################################################## +## +## Gradle start up script for UN*X +## +############################################################################## + +# Attempt to set APP_HOME +# Resolve links: $0 may be a link +PRG="$0" +# Need this for relative symlinks. +while [ -h "$PRG" ] ; do + ls=`ls -ld "$PRG"` + link=`expr "$ls" : '.*-> \(.*\)$'` + if expr "$link" : '/.*' > /dev/null; then + PRG="$link" + else + PRG=`dirname "$PRG"`"/$link" + fi +done +SAVED="`pwd`" +cd "`dirname \"$PRG\"`/" >/dev/null +APP_HOME="`pwd -P`" +cd "$SAVED" >/dev/null + +APP_NAME="Gradle" +APP_BASE_NAME=`basename "$0"` + +# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"' + +# Use the maximum available, or set MAX_FD != -1 to use that value. +MAX_FD="maximum" + +warn () { + echo "$*" +} + +die () { + echo + echo "$*" + echo + exit 1 +} + +# OS specific support (must be 'true' or 'false'). +cygwin=false +msys=false +darwin=false +nonstop=false +case "`uname`" in + CYGWIN* ) + cygwin=true + ;; + Darwin* ) + darwin=true + ;; + MINGW* ) + msys=true + ;; + NONSTOP* ) + nonstop=true + ;; +esac + +CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar + +# Determine the Java command to use to start the JVM. +if [ -n "$JAVA_HOME" ] ; then + if [ -x "$JAVA_HOME/jre/sh/java" ] ; then + # IBM's JDK on AIX uses strange locations for the executables + JAVACMD="$JAVA_HOME/jre/sh/java" + else + JAVACMD="$JAVA_HOME/bin/java" + fi + if [ ! -x "$JAVACMD" ] ; then + die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." + fi +else + JAVACMD="java" + which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." +fi + +# Increase the maximum file descriptors if we can. +if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then + MAX_FD_LIMIT=`ulimit -H -n` + if [ $? -eq 0 ] ; then + if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then + MAX_FD="$MAX_FD_LIMIT" + fi + ulimit -n $MAX_FD + if [ $? -ne 0 ] ; then + warn "Could not set maximum file descriptor limit: $MAX_FD" + fi + else + warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" + fi +fi + +# For Darwin, add options to specify how the application appears in the dock +if $darwin; then + GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" +fi + +# For Cygwin or MSYS, switch paths to Windows format before running java +if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then + APP_HOME=`cygpath --path --mixed "$APP_HOME"` + CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` + JAVACMD=`cygpath --unix "$JAVACMD"` + + # We build the pattern for arguments to be converted via cygpath + ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` + SEP="" + for dir in $ROOTDIRSRAW ; do + ROOTDIRS="$ROOTDIRS$SEP$dir" + SEP="|" + done + OURCYGPATTERN="(^($ROOTDIRS))" + # Add a user-defined pattern to the cygpath arguments + if [ "$GRADLE_CYGPATTERN" != "" ] ; then + OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" + fi + # Now convert the arguments - kludge to limit ourselves to /bin/sh + i=0 + for arg in "$@" ; do + CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` + CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option + + if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition + eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` + else + eval `echo args$i`="\"$arg\"" + fi + i=`expr $i + 1` + done + case $i in + 0) set -- ;; + 1) set -- "$args0" ;; + 2) set -- "$args0" "$args1" ;; + 3) set -- "$args0" "$args1" "$args2" ;; + 4) set -- "$args0" "$args1" "$args2" "$args3" ;; + 5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; + 6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; + 7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; + 8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; + 9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; + esac +fi + +# Escape application args +save () { + for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done + echo " " +} +APP_ARGS=`save "$@"` + +# Collect all arguments for the java command, following the shell quoting and substitution rules +eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS" + +exec "$JAVACMD" "$@" diff --git a/examples/codeviewer/gradlew.bat b/examples/codeviewer/gradlew.bat new file mode 100644 index 00000000..9618d8d9 --- /dev/null +++ b/examples/codeviewer/gradlew.bat @@ -0,0 +1,100 @@ +@rem +@rem Copyright 2015 the original author or authors. +@rem +@rem Licensed under the Apache License, Version 2.0 (the "License"); +@rem you may not use this file except in compliance with the License. +@rem You may obtain a copy of the License at +@rem +@rem https://www.apache.org/licenses/LICENSE-2.0 +@rem +@rem Unless required by applicable law or agreed to in writing, software +@rem distributed under the License is distributed on an "AS IS" BASIS, +@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +@rem See the License for the specific language governing permissions and +@rem limitations under the License. +@rem + +@if "%DEBUG%" == "" @echo off +@rem ########################################################################## +@rem +@rem Gradle startup script for Windows +@rem +@rem ########################################################################## + +@rem Set local scope for the variables with windows NT shell +if "%OS%"=="Windows_NT" setlocal + +set DIRNAME=%~dp0 +if "%DIRNAME%" == "" set DIRNAME=. +set APP_BASE_NAME=%~n0 +set APP_HOME=%DIRNAME% + +@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m" + +@rem Find java.exe +if defined JAVA_HOME goto findJavaFromJavaHome + +set JAVA_EXE=java.exe +%JAVA_EXE% -version >NUL 2>&1 +if "%ERRORLEVEL%" == "0" goto init + +echo. +echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. +echo. +echo Please set the JAVA_HOME variable in your environment to match the +echo location of your Java installation. + +goto fail + +:findJavaFromJavaHome +set JAVA_HOME=%JAVA_HOME:"=% +set JAVA_EXE=%JAVA_HOME%/bin/java.exe + +if exist "%JAVA_EXE%" goto init + +echo. +echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% +echo. +echo Please set the JAVA_HOME variable in your environment to match the +echo location of your Java installation. + +goto fail + +:init +@rem Get command-line arguments, handling Windows variants + +if not "%OS%" == "Windows_NT" goto win9xME_args + +:win9xME_args +@rem Slurp the command line arguments. +set CMD_LINE_ARGS= +set _SKIP=2 + +:win9xME_args_slurp +if "x%~1" == "x" goto execute + +set CMD_LINE_ARGS=%* + +:execute +@rem Setup the command line + +set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar + +@rem Execute Gradle +"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS% + +:end +@rem End local scope for the variables with windows NT shell +if "%ERRORLEVEL%"=="0" goto mainEnd + +:fail +rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of +rem the _cmd.exe /c_ return code! +if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 +exit /b 1 + +:mainEnd +if "%OS%"=="Windows_NT" endlocal + +:omega diff --git a/examples/codeviewer/settings.gradle.kts b/examples/codeviewer/settings.gradle.kts new file mode 100644 index 00000000..9a0d554e --- /dev/null +++ b/examples/codeviewer/settings.gradle.kts @@ -0,0 +1 @@ +include(":common", ":android", ":desktop")