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author | Linnea Gräf <nea@nea.moe> | 2024-08-28 19:04:24 +0200 |
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committer | Linnea Gräf <nea@nea.moe> | 2024-08-28 19:04:24 +0200 |
commit | d2f240ff0ca0d27f417f837e706c781a98c31311 (patch) | |
tree | 0db7aff6cc14deaf36eed83889d59fd6b3a6f599 /src/main/kotlin/moe/nea/firmament/features/chat/ChatLinks.kt | |
parent | a6906308163aa3b2d18fa1dc1aa71ac9bbcc83ab (diff) | |
download | firmament-d2f240ff0ca0d27f417f837e706c781a98c31311.tar.gz firmament-d2f240ff0ca0d27f417f837e706c781a98c31311.tar.bz2 firmament-d2f240ff0ca0d27f417f837e706c781a98c31311.zip |
Refactor source layout
Introduce compat source sets and move all kotlin sources to the main directory
[no changelog]
Diffstat (limited to 'src/main/kotlin/moe/nea/firmament/features/chat/ChatLinks.kt')
-rw-r--r-- | src/main/kotlin/moe/nea/firmament/features/chat/ChatLinks.kt | 161 |
1 files changed, 0 insertions, 161 deletions
diff --git a/src/main/kotlin/moe/nea/firmament/features/chat/ChatLinks.kt b/src/main/kotlin/moe/nea/firmament/features/chat/ChatLinks.kt deleted file mode 100644 index f2cb78a..0000000 --- a/src/main/kotlin/moe/nea/firmament/features/chat/ChatLinks.kt +++ /dev/null @@ -1,161 +0,0 @@ - - -package moe.nea.firmament.features.chat - -import io.ktor.client.request.get -import io.ktor.client.statement.bodyAsChannel -import io.ktor.utils.io.jvm.javaio.toInputStream -import java.net.URL -import java.util.Collections -import moe.nea.jarvis.api.Point -import kotlinx.coroutines.Deferred -import kotlinx.coroutines.ExperimentalCoroutinesApi -import kotlinx.coroutines.async -import kotlin.math.min -import net.minecraft.client.gui.screen.ChatScreen -import net.minecraft.client.texture.NativeImage -import net.minecraft.client.texture.NativeImageBackedTexture -import net.minecraft.text.ClickEvent -import net.minecraft.text.HoverEvent -import net.minecraft.text.Style -import net.minecraft.text.Text -import net.minecraft.util.Formatting -import net.minecraft.util.Identifier -import moe.nea.firmament.Firmament -import moe.nea.firmament.annotations.Subscribe -import moe.nea.firmament.events.ModifyChatEvent -import moe.nea.firmament.events.ScreenRenderPostEvent -import moe.nea.firmament.features.FirmamentFeature -import moe.nea.firmament.gui.config.ManagedConfig -import moe.nea.firmament.util.MC -import moe.nea.firmament.util.transformEachRecursively -import moe.nea.firmament.util.unformattedString - -object ChatLinks : FirmamentFeature { - override val identifier: String - get() = "chat-links" - - object TConfig : ManagedConfig(identifier) { - val enableLinks by toggle("links-enabled") { true } - val imageEnabled by toggle("image-enabled") { true } - val allowAllHosts by toggle("allow-all-hosts") { false } - val allowedHosts by string("allowed-hosts") { "cdn.discordapp.com,media.discordapp.com,media.discordapp.net,i.imgur.com" } - val actualAllowedHosts get() = allowedHosts.split(",").map { it.trim() } - val position by position("position", 16 * 20, 9 * 20) { Point(0.0, 0.0) } - } - - private fun isHostAllowed(host: String) = - TConfig.allowAllHosts || TConfig.actualAllowedHosts.any { it.equals(host, ignoreCase = true) } - - private fun isUrlAllowed(url: String) = isHostAllowed(url.removePrefix("https://").substringBefore("/")) - - override val config get() = TConfig - val urlRegex = "https://[^. ]+\\.[^ ]+(\\.?( |$))".toRegex() - - data class Image( - val texture: Identifier, - val width: Int, - val height: Int, - ) - - val imageCache: MutableMap<String, Deferred<Image?>> = - Collections.synchronizedMap(mutableMapOf<String, Deferred<Image?>>()) - - private fun tryCacheUrl(url: String) { - if (!isUrlAllowed(url)) { - return - } - if (url in imageCache) { - return - } - imageCache[url] = Firmament.coroutineScope.async { - try { - val response = Firmament.httpClient.get(URL(url)) - if (response.status.value == 200) { - val inputStream = response.bodyAsChannel().toInputStream(Firmament.globalJob) - val image = NativeImage.read(inputStream) - val texture = MC.textureManager.registerDynamicTexture( - "dynamic_image_preview", - NativeImageBackedTexture(image) - ) - Image(texture, image.width, image.height) - } else - null - } catch (exc: Exception) { - exc.printStackTrace() - null - } - } - } - - val imageExtensions = listOf("jpg", "png", "gif", "jpeg") - fun isImageUrl(url: String): Boolean { - return (url.substringAfterLast('.').lowercase() in imageExtensions) - } - - @Subscribe - @OptIn(ExperimentalCoroutinesApi::class) - fun onRender(it: ScreenRenderPostEvent) { - if (!TConfig.imageEnabled) return - if (it.screen !is ChatScreen) return - val hoveredComponent = - MC.inGameHud.chatHud.getTextStyleAt(it.mouseX.toDouble(), it.mouseY.toDouble()) ?: return - val hoverEvent = hoveredComponent.hoverEvent ?: return - val value = hoverEvent.getValue(HoverEvent.Action.SHOW_TEXT) ?: return - val url = urlRegex.matchEntire(value.unformattedString)?.groupValues?.get(0) ?: return - if (!isImageUrl(url)) return - val imageFuture = imageCache[url] ?: return - if (!imageFuture.isCompleted) return - val image = imageFuture.getCompleted() ?: return - it.drawContext.matrices.push() - val pos = TConfig.position - pos.applyTransformations(it.drawContext.matrices) - val scale = min(1F, min((9 * 20F) / image.height, (16 * 20F) / image.width)) - it.drawContext.matrices.scale(scale, scale, 1F) - it.drawContext.drawTexture( - image.texture, - 0, - 0, - 1F, - 1F, - image.width, - image.height, - image.width, - image.height, - ) - it.drawContext.matrices.pop() - } - - @Subscribe - fun onModifyChat(it: ModifyChatEvent) { - if (!TConfig.enableLinks) return - it.replaceWith = it.replaceWith.transformEachRecursively { child -> - val text = child.string - if ("://" !in text) return@transformEachRecursively child - val s = Text.empty().setStyle(child.style) - var index = 0 - while (index < text.length) { - val nextMatch = urlRegex.find(text, index) - if (nextMatch == null) { - s.append(Text.literal(text.substring(index, text.length))) - break - } - val range = nextMatch.groups[0]!!.range - val url = nextMatch.groupValues[0] - s.append(Text.literal(text.substring(index, range.first))) - s.append( - Text.literal(url).setStyle( - Style.EMPTY.withUnderline(true).withColor( - Formatting.AQUA - ).withHoverEvent(HoverEvent(HoverEvent.Action.SHOW_TEXT, Text.literal(url))) - .withClickEvent(ClickEvent(ClickEvent.Action.OPEN_URL, url)) - ) - ) - if (isImageUrl(url)) - tryCacheUrl(url) - index = range.last + 1 - } - s - } - } -} |