From 9341aac0b694578c789f1a3cfdcb282579948755 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=81=8D=E5=85=AE=E6=83=9A=E5=85=AE?=
 <101191390+HIllya51@users.noreply.github.com>
Date: Wed, 21 Aug 2024 09:03:14 +0800
Subject: [PATCH] switch

---
 LunaTranslator/LunaTranslator/textsource/ocrtext.py | 13 ++++++++++---
 docs/zh/ocrparam.md                                 |  2 +-
 2 files changed, 11 insertions(+), 4 deletions(-)

diff --git a/LunaTranslator/LunaTranslator/textsource/ocrtext.py b/LunaTranslator/LunaTranslator/textsource/ocrtext.py
index 61735421..be71237b 100644
--- a/LunaTranslator/LunaTranslator/textsource/ocrtext.py
+++ b/LunaTranslator/LunaTranslator/textsource/ocrtext.py
@@ -121,9 +121,16 @@ class ocrtext(basetext):
                     triggered = True
                 laststate = this
                 if triggered and gobject.baseobject.hwnd:
-                    p1 = windows.GetWindowThreadProcessId(gobject.baseobject.hwnd)
-                    p2 = windows.GetWindowThreadProcessId(windows.GetForegroundWindow())
-                    triggered = p1 == p2
+                    for _ in range(2):
+                        # 切换前台窗口
+                        p1 = windows.GetWindowThreadProcessId(gobject.baseobject.hwnd)
+                        p2 = windows.GetWindowThreadProcessId(
+                            windows.GetForegroundWindow()
+                        )
+                        triggered = p1 == p2
+                        if triggered:
+                            break
+                        time.sleep(0.1)
                 if triggered:
                     time.sleep(globalconfig["ocr_trigger_delay"])
                     for _ in range(len(self.savelastimg)):
diff --git a/docs/zh/ocrparam.md b/docs/zh/ocrparam.md
index 4344d918..85951074 100644
--- a/docs/zh/ocrparam.md
+++ b/docs/zh/ocrparam.md
@@ -42,7 +42,7 @@ OCR的结果是不稳定的，经常对于图片的微小扰动会使文本发
 
 ### 鼠标键盘触发+等待稳定
 
-以下鼠标键盘事件将触发该方法：按下鼠标左键、按下Enter、松开Ctrl、松开Shift、松开Alt
+以下鼠标键盘事件将触发该方法：按下鼠标左键、按下Enter、松开Ctrl、松开Shift、松开Alt。如果绑定了游戏窗口，则仅当游戏窗口为前台窗口时，才会触发方法。
 
 触发该方法后，由于需要等待游戏渲染新的文本，或文本可能不是立即出现（文本速度不是最快），因此需要稍微等待一小段时间，直到显示的文本稳定。