From f60d21821882924f4a8d3920ba576399cad7771b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=BE=90=E5=8B=A4=E6=B0=91?= <xuqinmin@bjca.org.cn>
Date: Fri, 16 May 2025 15:36:17 +0800
Subject: [PATCH] =?UTF-8?q?feat(module):=20=E6=96=B0=E5=A2=9E=20AI=20?=
 =?UTF-8?q?=E6=96=87=E6=A1=A3=E8=AF=86=E5=88=AB=E5=8A=9F=E8=83=BD?=
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- 添加 AIDocumentView 组件和相关路由
- 实现 AI 文档识别页面的基本布局和功能
- 重构部分代码以支持新功能的集成
---
 src/main/ets/view/SafeView.ets | 22 +++++++++++++++++++---
 1 file changed, 19 insertions(+), 3 deletions(-)

diff --git a/src/main/ets/view/SafeView.ets b/src/main/ets/view/SafeView.ets
index db845a5..ced175b 100644
--- a/src/main/ets/view/SafeView.ets
+++ b/src/main/ets/view/SafeView.ets
@@ -1,6 +1,6 @@
 import { WindowHelper } from '../utils/WindowHelper';
 import { inputMethod } from '@kit.IMEKit';
-import { GlobalContext } from '../ContextConfig';
+import { ToolsHelper } from '../utils/ToolsHelper';
 
 export interface TitleBarBtn {
   text?: string | Resource;
@@ -28,6 +28,8 @@ export struct SafeView {
   @Prop opacitys: number | Resource
   // 是否显示返回按钮
   @Prop hideBack: boolean
+  // 物理返回按键是否需要双击触发
+  @Prop doubleBack: boolean
   // 是否显示浅色返回按钮
   @Prop lightBack: boolean
   // 是否显示导航栏
@@ -237,10 +239,24 @@ export struct SafeView {
     .backgroundColor(this.backgroundColorView ?? '#ffffff')
     .onBackPressed(() => {
       if (this.onBackEvent) {
-        this.onBackEvent()
+        if (this.doubleBack) {
+          const t = this.onBackEvent
+          ToolsHelper.doubleAndExit(() => {
+            t()
+          })
+        } else {
+          this.onBackEvent()
+        }
         return true
       } else if (this.pageInfos) {
-        this.pageInfos.pop()
+        if (this.doubleBack) {
+          const t = this.pageInfos
+          ToolsHelper.doubleAndExit(() => {
+            t.pop()
+          })
+        } else {
+          this.pageInfos.pop()
+        }
         return true
       } else {
         return false