Feature: Scrolling pages (#2164)

1 files changed, 75 insertions, 0 deletions

diff --git a/src/main/java/at/hannibal2/skyhanni/features/inventory/PageScrolling.kt b/src/main/java/at/hannibal2/skyhanni/features/inventory/PageScrolling.kt
new file mode 100644
index 000000000..f9855d0d4
--- /dev/null
+++ b/src/main/java/at/hannibal2/skyhanni/features/inventory/PageScrolling.kt
@@ -0,0 +1,75 @@
+package at.hannibal2.skyhanni.features.inventory
+
+import at.hannibal2.skyhanni.SkyHanniMod
+import at.hannibal2.skyhanni.data.ToolTipData
+import at.hannibal2.skyhanni.events.LorenzTickEvent
+import at.hannibal2.skyhanni.skyhannimodule.SkyHanniModule
+import at.hannibal2.skyhanni.utils.InventoryUtils
+import at.hannibal2.skyhanni.utils.KeyboardManager.isKeyHeld
+import at.hannibal2.skyhanni.utils.LorenzUtils
+import at.hannibal2.skyhanni.utils.RegexUtils.matches
+import at.hannibal2.skyhanni.utils.SimpleTimeMark
+import at.hannibal2.skyhanni.utils.SimpleTimeMark.Companion.fromNow
+import at.hannibal2.skyhanni.utils.renderables.ScrollValue
+import at.hannibal2.skyhanni.utils.repopatterns.RepoPattern
+import net.minecraftforge.fml.common.eventhandler.SubscribeEvent
+import org.lwjgl.input.Mouse
+import kotlin.time.Duration.Companion.seconds
+
+@SkyHanniModule
+object PageScrolling {
+
+    private val config get() = SkyHanniMod.feature.inventory.pageScrolling
+
+    private val repoGroup = RepoPattern.group("inventory.pagescrolling")
+
+    private val illegalInventory by repoGroup.list(
+        "illegal",
+        "Large Chest",
+        "Chest",
+    )
+
+    private val forwardPattern by repoGroup.list(
+        "forward",
+        "§aNext Page",
+        "§aScroll Up",
+        "§aLevels 26 - 50",
+        "§aNext Page →",
+    )
+
+    private val backwardPattern by repoGroup.list(
+        "backward",
+        "§aPrevious Page",
+        "§aScroll Down",
+        "§aLevels 1 - 25",
+        "§a← Previous Page",
+    )
+
+    private val scroll = ScrollValue()
+
+    private var cooldown = SimpleTimeMark.farPast()
+
+    @SubscribeEvent
+    fun onLorenzTick(event: LorenzTickEvent) {
+        if (!isEnabled()) return
+        if (cooldown.isInFuture()) return
+        if (!scroll.isMouseEventValid()) return
+
+        val inventoryName = InventoryUtils.openInventoryName()
+        if (inventoryName.isEmpty()) return
+        if (illegalInventory.matches(inventoryName)) return
+
+        if (((ToolTipData.lastSlot != null) xor config.invertBypass xor config.bypassKey.isKeyHeld())) return
+
+        val dWheel = Mouse.getEventDWheel()
+        if (dWheel == 0) return
+        val patterns = if ((dWheel > 0) xor config.invertScroll) forwardPattern else backwardPattern
+        val slot = InventoryUtils.getItemsInOpenChest().firstOrNull {
+            patterns.matches(it.stack?.displayName)
+        } ?: return
+        InventoryUtils.clickSlot(slot.slotNumber)
+        cooldown = 1.0.seconds.fromNow() // 1 second is not specific it is just a reasonable cooldown
+    }
+
+    fun isEnabled() = LorenzUtils.inSkyBlock && config.enable && InventoryUtils.inInventory()
+}