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authorLinnea Gräf <nea@nea.moe>2024-08-28 19:04:24 +0200
committerLinnea Gräf <nea@nea.moe>2024-08-28 19:04:24 +0200
commitd2f240ff0ca0d27f417f837e706c781a98c31311 (patch)
tree0db7aff6cc14deaf36eed83889d59fd6b3a6f599 /src/main/kotlin/moe/nea/firmament/features/chat/ChatLinks.kt
parenta6906308163aa3b2d18fa1dc1aa71ac9bbcc83ab (diff)
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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.kt161
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
- }
- }
-}