From 0d1face17584310b949091b25b3574790ea8c948 Mon Sep 17 00:00:00 2001
From: kkxxkk2019 <just_star@qq.com>
Date: Fri, 28 Mar 2025 10:53:43 +0800
Subject: [PATCH 1/3] feat: add `alwayCalculateTotal` for total label

---
 packages/vchart/src/chart/stack.ts               | 4 ++++
 packages/vchart/src/component/label/interface.ts | 5 +++++
 2 files changed, 9 insertions(+)

diff --git a/packages/vchart/src/chart/stack.ts b/packages/vchart/src/chart/stack.ts
index 471db1a144..45a7a0b36f 100644
--- a/packages/vchart/src/chart/stack.ts
+++ b/packages/vchart/src/chart/stack.ts
@@ -56,6 +56,10 @@ export class Stack {
     }
     // total label need percent
     const hasTotalLabel = series.some(s => {
+      // 如果设置了alwayCalculateTotal，那么一定需要计算total
+      if (s.getSpec()?.totalLabel?.alwayCalculateTotal) {
+        return true;
+      }
       return s.getSpec()?.totalLabel?.visible;
     });
     const hasPercent = hasTotalLabel || series.some(s => s.getPercent());
diff --git a/packages/vchart/src/component/label/interface.ts b/packages/vchart/src/component/label/interface.ts
index f43f7636c5..ac64f695bb 100644
--- a/packages/vchart/src/component/label/interface.ts
+++ b/packages/vchart/src/component/label/interface.ts
@@ -152,6 +152,11 @@ export type ITotalLabelSpec = Pick<
    * @default 'top'
    */
   position?: 'top' | 'bottom';
+  /**
+   * 不管总计标签是否展示，内部都默认计算总计值
+   * @default false
+   */
+  alwayCalculateTotal?: boolean;
 };
 
 export interface ITotalLabelTheme

From e2a24954cdf62937e90748cdac6fbf61ad324870 Mon Sep 17 00:00:00 2001
From: kkxxkk2019 <just_star@qq.com>
Date: Fri, 28 Mar 2025 11:03:41 +0800
Subject: [PATCH 2/3] chore: update rush change log

---
 .../feat-calculate-top-default_2025-03-28-03-03.json   | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 common/changes/@visactor/vchart/feat-calculate-top-default_2025-03-28-03-03.json

diff --git a/common/changes/@visactor/vchart/feat-calculate-top-default_2025-03-28-03-03.json b/common/changes/@visactor/vchart/feat-calculate-top-default_2025-03-28-03-03.json
new file mode 100644
index 0000000000..a460e5bcb3
--- /dev/null
+++ b/common/changes/@visactor/vchart/feat-calculate-top-default_2025-03-28-03-03.json
@@ -0,0 +1,10 @@
+{
+  "changes": [
+    {
+      "packageName": "@visactor/vchart",
+      "comment": "feat: add \\`alwayCalculateTotal\\` for total label",
+      "type": "none"
+    }
+  ],
+  "packageName": "@visactor/vchart"
+}
\ No newline at end of file

From eb5387671d6284351edc40028d9b58b00adcc91e Mon Sep 17 00:00:00 2001
From: kkxxkk2019 <just_star@qq.com>
Date: Fri, 28 Mar 2025 16:12:01 +0800
Subject: [PATCH 3/3] fix: fix the type error

---
 packages/vchart/src/event/event.ts | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/packages/vchart/src/event/event.ts b/packages/vchart/src/event/event.ts
index c06a8d7362..a7a61c6606 100644
--- a/packages/vchart/src/event/event.ts
+++ b/packages/vchart/src/event/event.ts
@@ -111,7 +111,13 @@ export class Event implements IEvent {
     return this;
   }
 
-  prevent<Evt extends EventType>(eType: Evt, except?: EventCallback<EventParamsDefinition[Evt]>) {
+  prevent<Evt extends EventType>(
+    eType: Evt,
+    except?: {
+      handler: EventCallback<EventParamsDefinition[Evt]>;
+      level: EventBubbleLevel;
+    }
+  ): this {
     this._eventDispatcher.prevent(eType, except);
     return this;
   }