From 53bff7a4a696799d4b65cebfd26d8f493a48cb85 Mon Sep 17 00:00:00 2001
From: Sven Balzer <4653051+Kyuusokuna@users.noreply.github.com>
Date: Tue, 4 Feb 2025 22:59:44 +0100
Subject: [PATCH] add dialog to select Trefferzone on damage application

---
 src/Dialogs/Trefferzone.hbs | 12 ++++++++++++
 src/main.mjs                | 16 ++++++++++++++--
 2 files changed, 26 insertions(+), 2 deletions(-)
 create mode 100644 src/Dialogs/Trefferzone.hbs

diff --git a/src/Dialogs/Trefferzone.hbs b/src/Dialogs/Trefferzone.hbs
new file mode 100644
index 0000000..93cf43d
--- /dev/null
+++ b/src/Dialogs/Trefferzone.hbs
@@ -0,0 +1,12 @@
+<div class="trefferzone_dialog">
+    <select name="trefferzone" class="colspan4">
+        <option value="kopf"         {{#if (eq formData.trefferzone "kopf")        }}selected{{/if}}>{{localize "DSA41.ruestungen.kopf"}}        </option>
+        <option value="brust"        {{#if (eq formData.trefferzone "brust")       }}selected{{/if}}>{{localize "DSA41.ruestungen.brust"}}       </option>
+        <option value="ruecken"      {{#if (eq formData.trefferzone "ruecken")     }}selected{{/if}}>{{localize "DSA41.ruestungen.ruecken"}}     </option>
+        <option value="bauch"        {{#if (eq formData.trefferzone "bauch")       }}selected{{/if}}>{{localize "DSA41.ruestungen.bauch"}}       </option>
+        <option value="linker_arm"   {{#if (eq formData.trefferzone "linker_arm")  }}selected{{/if}}>{{localize "DSA41.ruestungen.linker_arm"}}  </option>
+        <option value="rechter_arm"  {{#if (eq formData.trefferzone "rechter_arm") }}selected{{/if}}>{{localize "DSA41.ruestungen.rechter_arm"}} </option>
+        <option value="linkes_bein"  {{#if (eq formData.trefferzone "linkes_bein") }}selected{{/if}}>{{localize "DSA41.ruestungen.linkes_bein"}} </option>
+        <option value="rechtes_bein" {{#if (eq formData.trefferzone "rechtes_bein")}}selected{{/if}}>{{localize "DSA41.ruestungen.rechtes_bein"}}</option>
+    </select>
+</div>
diff --git a/src/main.mjs b/src/main.mjs
index 32fab75..abcde94 100644
--- a/src/main.mjs
+++ b/src/main.mjs
@@ -139,7 +139,7 @@ class DSA41_ChatMessage extends ChatMessage {
         }
 
         for (const element of html.querySelectorAll("[data-action]")) {
-            element.addEventListener("click", event => {
+            element.addEventListener("click", async event => {
                 const target = event.target;
                 const action = target.dataset.action;
                 if (action === null) return;
@@ -151,7 +151,17 @@ class DSA41_ChatMessage extends ChatMessage {
                     const target_actor = fromUuidSync(target_actor_id);
                     if (!target_actor) return;
 
-                    target_actor.update({ "system.lebenspunkte.aktuell": target_actor.system.lebenspunkte.aktuell - this.rolls[0].total });
+                    const dialog_data = await DSA41_Dialog.wait("Trefferzone", { window: {title: "Trefferzone"} });
+                    const trefferzone = dialog_data.trefferzone;
+
+                    const rolled_damage = this.rolls[0].total;
+                    const target_hp     = target_actor.system.lebenspunkte.aktuell;
+                    const target_rs     = target_actor.system.computed.kampf.ruestungen_gesamt[trefferzone];
+
+                    const damage = Math.max(rolled_damage - target_rs, 0);
+                    const new_hp = target_hp - damage;
+
+                    target_actor.update({ "system.lebenspunkte.aktuell": new_hp });
                 }
             });
         }
@@ -747,6 +757,8 @@ class DSA41_Dialog extends DSA41_ApplicationMixin(ApplicationV2) {
         FernkampfAttacke:       { template: "systems/dsa-4th-edition/src/Dialogs/FernkampfAttacke.hbs" },
         FernkampfTrefferpunkte: { template: "systems/dsa-4th-edition/src/Dialogs/FernkampfTrefferpunkte.hbs" },
 
+        Trefferzone: { template: "systems/dsa-4th-edition/src/Dialogs/Trefferzone.hbs" },
+
         footer: { template: "templates/generic/form-footer.hbs" },
     };