Slayer boss warning (#320)

Co-authored-by: superhize <superhize@gmail.com>
Co-authored-by: hannibal2 <24389977+hannibal00212@users.noreply.github.com>

5 files changed, 70 insertions, 0 deletions

diff --git a/src/main/java/at/hannibal2/skyhanni/SkyHanniMod.kt b/src/main/java/at/hannibal2/skyhanni/SkyHanniMod.kt
index 3985c00a1..7e30efd80 100644
--- a/src/main/java/at/hannibal2/skyhanni/SkyHanniMod.kt
+++ b/src/main/java/at/hannibal2/skyhanni/SkyHanniMod.kt
@@ -354,6 +354,7 @@ class SkyHanniMod {
         loadModule(LivingCaveDefenseBlocks())
         loadModule(LivingCaveLivingMetalHelper())
         loadModule(RiftMotesOrb())
+        loadModule(SlayerBossSpawnSoon())
 
         init()
 
diff --git a/src/main/java/at/hannibal2/skyhanni/config/features/SlayerConfig.java b/src/main/java/at/hannibal2/skyhanni/config/features/SlayerConfig.java
index 4efa9feb4..d2b4cc61d 100644
--- a/src/main/java/at/hannibal2/skyhanni/config/features/SlayerConfig.java
+++ b/src/main/java/at/hannibal2/skyhanni/config/features/SlayerConfig.java
@@ -403,6 +403,29 @@ public class SlayerConfig {
     }
 
     @Expose
+    @ConfigOption(name = "Boss spawn warning", desc = "")
+    @Accordion
+    public SlayerBossWarning slayerBossWarning = new SlayerBossWarning();
+
+    public static class SlayerBossWarning {
+
+        @Expose
+        @ConfigOption(name = "Enabled", desc = "Send a title when your boss is about to spawn.")
+        @ConfigEditorBoolean
+        public boolean enabled = false;
+
+        @Expose
+        @ConfigOption(name = "Percent", desc = "The percent at which the title and sound should be sent.")
+        @ConfigEditorSlider(minStep = 1, minValue = 50, maxValue = 90)
+        public int percent = 80;
+
+        @Expose
+        @ConfigOption(name = "Repeat", desc = "Resend the title and sound on every kill after reaching the configured percent value.")
+        @ConfigEditorBoolean
+        public boolean repeat = false;
+    }
+
+    @Expose
     @ConfigOption(name = "Broken Wither Impact",
             desc = "Warns when right-clicking with a Wither Impact weapon (e.g. Hyperion) no longer gains combat exp. " +
                     "Kill a mob with melee-hits to fix this hypixel bug. §cOnly works while doing slayers!"
diff --git a/src/main/java/at/hannibal2/skyhanni/data/SlayerAPI.kt b/src/main/java/at/hannibal2/skyhanni/data/SlayerAPI.kt
index 7e44bd5cf..aa41560eb 100644
--- a/src/main/java/at/hannibal2/skyhanni/data/SlayerAPI.kt
+++ b/src/main/java/at/hannibal2/skyhanni/data/SlayerAPI.kt
@@ -2,6 +2,7 @@ package at.hannibal2.skyhanni.data
 
 import at.hannibal2.skyhanni.events.LorenzChatEvent
 import at.hannibal2.skyhanni.events.SlayerChangeEvent
+import at.hannibal2.skyhanni.events.SlayerProgressChangeEvent
 import at.hannibal2.skyhanni.events.SlayerQuestCompleteEvent
 import at.hannibal2.skyhanni.features.bazaar.BazaarApi
 import at.hannibal2.skyhanni.features.slayer.SlayerType
@@ -118,6 +119,7 @@ object SlayerAPI {
 
         val slayerProgress = ScoreboardData.sidebarLinesFormatted.nextAfter("Slayer Quest", 2) ?: ""
         if (latestSlayerProgress != slayerProgress) {
+            SlayerProgressChangeEvent(latestSlayerProgress, slayerProgress).postAndCatch()
             latestSlayerProgress = slayerProgress
             latestProgressChangeTime = System.currentTimeMillis()
         }
diff --git a/src/main/java/at/hannibal2/skyhanni/events/SlayerProgressChangeEvent.kt b/src/main/java/at/hannibal2/skyhanni/events/SlayerProgressChangeEvent.kt
new file mode 100644
index 000000000..909df1d6a
--- /dev/null
+++ b/src/main/java/at/hannibal2/skyhanni/events/SlayerProgressChangeEvent.kt
@@ -0,0 +1,3 @@
+package at.hannibal2.skyhanni.events
+
+class SlayerProgressChangeEvent(val oldProgress: String, val newProgress: String): LorenzEvent()
\ No newline at end of file
diff --git a/src/main/java/at/hannibal2/skyhanni/features/slayer/SlayerBossSpawnSoon.kt b/src/main/java/at/hannibal2/skyhanni/features/slayer/SlayerBossSpawnSoon.kt
new file mode 100644
index 000000000..0ab6eb997
--- /dev/null
+++ b/src/main/java/at/hannibal2/skyhanni/features/slayer/SlayerBossSpawnSoon.kt
@@ -0,0 +1,41 @@
+package at.hannibal2.skyhanni.features.slayer
+
+import at.hannibal2.skyhanni.SkyHanniMod
+import at.hannibal2.skyhanni.data.SlayerAPI
+import at.hannibal2.skyhanni.data.TitleUtils
+import at.hannibal2.skyhanni.events.SlayerProgressChangeEvent
+import at.hannibal2.skyhanni.utils.NumberUtil.formatNumber
+import at.hannibal2.skyhanni.utils.SoundUtils
+import at.hannibal2.skyhanni.utils.StringUtils.matchMatcher
+import at.hannibal2.skyhanni.utils.StringUtils.removeColor
+import net.minecraftforge.fml.common.eventhandler.SubscribeEvent
+
+class SlayerBossSpawnSoon {
+
+    private val config get() = SkyHanniMod.feature.slayer.slayerBossWarning
+    private val pattern = " \\(?(?<progress>[0-9.,k]+)\\/(?<total>[0-9.,k]+)\\)?.*".toPattern()
+    private var lastCompletion = 0f
+    private var warned = false
+
+    @SubscribeEvent
+    fun onSlayerProgressChange(event: SlayerProgressChangeEvent) {
+        if (!isEnabled()) return
+
+        val completion = pattern.matchMatcher(event.newProgress.removeColor()) {
+            group("progress").formatNumber().toFloat() / group("total").formatNumber().toFloat()
+        } ?: return
+
+        if (completion > config.percent / 100.0) {
+            if (!warned || (config.repeat && completion != lastCompletion)) {
+                SoundUtils.playBeepSound()
+                TitleUtils.sendTitle("§cSlayer boss soon!", 2_000)
+                warned = true
+            }
+        } else {
+            warned = false
+        }
+        lastCompletion = completion
+    }
+
+    fun isEnabled() = config.enabled && SlayerAPI.hasActiveSlayerQuest()
+}
\ No newline at end of file