1 files changed, 265 insertions, 126 deletions

diff --git a/lib/basic-contract/viewer/basic-contract-sign-viewer.tsx b/lib/basic-contract/viewer/basic-contract-sign-viewer.tsx
index 49efb551..b92df089 100644
--- a/lib/basic-contract/viewer/basic-contract-sign-viewer.tsx
+++ b/lib/basic-contract/viewer/basic-contract-sign-viewer.tsx
@@ -150,12 +150,6 @@ class AutoSignatureFieldDetector {
 
       console.log("📄 문서 확인 완료, 기존 필드 검사...");
 
-      // ✅ 3단계: 기존 서명 필드 확인 (안전한 방법)
-      const existingFields = await this.checkExistingFieldsSafely();
-      if (existingFields.length > 0) {
-        console.log(`✅ 기존 서명 필드 발견: ${existingFields.length}개`);
-        return existingFields;
-      }
 
       // ✅ 4단계: 단순 기본 서명 필드 생성 (텍스트 분석 스킵)
       console.log("📝 기본 서명 필드 생성...");
@@ -182,34 +176,7 @@ class AutoSignatureFieldDetector {
     }
   }
 
-  // ✅ 안전한 기존 필드 확인 (PDFDoc 접근 안함)
-  private async checkExistingFieldsSafely(): Promise<string[]> {
-    try {
-      const { annotationManager } = this.instance.Core;
-      const annotations = annotationManager.getAnnotationsList();
-      
-      const signatureFields: string[] = [];
-      
-      for (const annotation of annotations) {
-        try {
-          if (annotation.getCustomData && annotation.getCustomData('fieldName')) {
-            const fieldName = annotation.getCustomData('fieldName');
-            if (fieldName.includes('signature') || fieldName.includes('서명')) {
-              signatureFields.push(fieldName);
-            }
-          }
-        } catch (annotError) {
-          // 개별 어노테이션 에러 무시
-          continue;
-        }
-      }
-      
-      return signatureFields;
-    } catch (error) {
-      console.warn("기존 필드 확인 실패 (무시):", error);
-      return [];
-    }
-  }
+
 
   // ✅ 초간단 서명 필드 생성 (복잡한 텍스트 분석 없이)
   private async createSimpleSignatureField(): Promise<string> {
@@ -229,28 +196,40 @@ class AutoSignatureFieldDetector {
       
       // ✅ 간단한 서명 어노테이션 생성 (PDFDoc 접근 없이)
       const fieldName = `simple_signature_${Date.now()}`;
+
+      const flags = new Annotations.WidgetFlags();
+      // flags.set(Annotations.WidgetFlags.REQUIRED, true);
+      // flags.set(Annotations.WidgetFlags.READ_ONLY, true);
+
+      const formField = new Core.Annotations.Forms.Field(
+        `SignatureFormField`,
+        {
+          type: "Sig",
+          flags,
+        }
+      );
       
       // 서명 위젯 어노테이션 생성
-      const signatureWidget = new Annotations.SignatureWidgetAnnotation({
-        appearance: Annotations.SignatureWidgetAnnotation.DefaultAppearance.MATERIAL_OUTLINE,
+      const signatureWidget = new Annotations.SignatureWidgetAnnotation(formField,{
+        // appearance: Annotations.SignatureWidgetAnnotation.DefaultAppearance.MATERIAL_OUTLINE,
         Width: 150,
         Height: 50
       });
       
       // 위치 설정 (마지막 페이지 하단)
       signatureWidget.setPageNumber(pageCount);
-      signatureWidget.setX(pageWidth * 0.3);
-      signatureWidget.setY(pageHeight * 0.15);
+      signatureWidget.setX(pageWidth * 0.7);
+      signatureWidget.setY(pageHeight * 0.85);
       signatureWidget.setWidth(150);
       signatureWidget.setHeight(50);
       
       // 필드명 설정
-      signatureWidget.setFieldName(fieldName);
-      signatureWidget.setCustomData('fieldName', fieldName);
+      // signatureWidget.setFieldName(fieldName);
+      // signatureWidget.setCustomData('fieldName', fieldName);
       
-      // 스타일 설정
-      signatureWidget.StrokeColor = new Annotations.Color(0, 100, 200); // 파란색
-      signatureWidget.StrokeThickness = 2;
+      // // 스타일 설정
+      // signatureWidget.StrokeColor = new Annotations.Color(0, 100, 200); // 파란색
+      // signatureWidget.StrokeThickness = 2;
       
       // 어노테이션 추가
       annotationManager.addAnnotation(signatureWidget);
@@ -263,47 +242,47 @@ class AutoSignatureFieldDetector {
       console.error("📛 간단 서명 필드 생성 실패:", error);
       
       // ✅ 최후의 수단: 텍스트 어노테이션으로 안내
-      return await this.createTextGuidance();
+      // return await this.createTextGuidance();
     }
   }
 
   // ✅ 최후의 수단: 텍스트 안내 생성
-  private async createTextGuidance(): Promise<string> {
-    try {
-      const { Core } = this.instance;
-      const { documentViewer, annotationManager, Annotations } = Core;
+  // private async createTextGuidance(): Promise<string> {
+  //   try {
+  //     const { Core } = this.instance;
+  //     const { documentViewer, annotationManager, Annotations } = Core;
       
-      const pageCount = documentViewer.getPageCount();
-      const pageWidth = documentViewer.getPageWidth(pageCount) || 612;
-      const pageHeight = documentViewer.getPageHeight(pageCount) || 792;
+  //     const pageCount = documentViewer.getPageCount();
+  //     const pageWidth = documentViewer.getPageWidth(pageCount) || 612;
+  //     const pageHeight = documentViewer.getPageHeight(pageCount) || 792;
       
-      // 텍스트 어노테이션으로 서명 안내
-      const textAnnot = new Annotations.FreeTextAnnotation();
-      textAnnot.setPageNumber(pageCount);
-      textAnnot.setX(pageWidth * 0.25);
-      textAnnot.setY(pageHeight * 0.1);
-      textAnnot.setWidth(pageWidth * 0.5);
-      textAnnot.setHeight(60);
-      textAnnot.setContents("👆 여기를 클릭하여 서명해주세요");
-      textAnnot.FontSize = '14pt';
-      textAnnot.TextColor = new Annotations.Color(255, 0, 0); // 빨간색
-      textAnnot.StrokeColor = new Annotations.Color(255, 200, 200);
-      textAnnot.FillColor = new Annotations.Color(255, 240, 240);
+  //     // 텍스트 어노테이션으로 서명 안내
+  //     const textAnnot = new Annotations.FreeTextAnnotation();
+  //     textAnnot.setPageNumber(pageCount);
+  //     textAnnot.setX(pageWidth * 0.25);
+  //     textAnnot.setY(pageHeight * 0.1);
+  //     textAnnot.setWidth(pageWidth * 0.5);
+  //     textAnnot.setHeight(60);
+  //     textAnnot.setContents("👆 여기를 클릭하여 서명해주세요");
+  //     textAnnot.FontSize = '14pt';
+  //     textAnnot.TextColor = new Annotations.Color(255, 0, 0); // 빨간색
+  //     textAnnot.StrokeColor = new Annotations.Color(255, 200, 200);
+  //     textAnnot.FillColor = new Annotations.Color(255, 240, 240);
       
-      const fieldName = `text_guidance_${Date.now()}`;
-      textAnnot.setCustomData('fieldName', fieldName);
+  //     const fieldName = `text_guidance_${Date.now()}`;
+  //     textAnnot.setCustomData('fieldName', fieldName);
       
-      annotationManager.addAnnotation(textAnnot);
-      annotationManager.redrawAnnotation(textAnnot);
+  //     annotationManager.addAnnotation(textAnnot);
+  //     annotationManager.redrawAnnotation(textAnnot);
       
-      console.log(`✅ 텍스트 안내 생성: ${fieldName}`);
-      return fieldName;
+  //     console.log(`✅ 텍스트 안내 생성: ${fieldName}`);
+  //     return fieldName;
       
-    } catch (error) {
-      console.error("📛 텍스트 안내 생성도 실패:", error);
-      return "manual_signature_required";
-    }
-  }
+  //   } catch (error) {
+  //     console.error("📛 텍스트 안내 생성도 실패:", error);
+  //     return "manual_signature_required";
+  //   }
+  // }
 }
 
 function useAutoSignatureFields(instance: WebViewerInstance | null) {
@@ -692,7 +671,10 @@ useEffect(() => {
           { 
             path: "/pdftronWeb", 
             licenseKey: process.env.NEXT_PUBLIC_PDFTRON_WEBVIEW_KEY, 
-            fullAPI: true 
+            fullAPI: true ,
+            disabledElements: [
+              
+            ]
           },
           viewerElement
         ).then((newInstance) => {
@@ -737,6 +719,19 @@ useEffect(() => {
         
           newInstance.UI.setMinZoomLevel('25%');
           newInstance.UI.setMaxZoomLevel('400%');
+
+          newInstance.UI.disableElements([     
+            "toolbarGroup-Annotate",
+            "toolbarGroup-Shapes",
+            "toolbarGroup-Insert",
+            "toolbarGroup-Edit",
+            "toolbarGroup-FillAndSign",
+            "toolbarGroup-Forms",
+            "saveAsButton",
+            "downloadButton",
+          
+          ])
+
           
           documentViewer.addEventListener('documentLoadingError', (error) => {
             console.error("📛 WebViewer 문서 로딩 에러:", error);
@@ -1359,7 +1354,7 @@ const SignatureFieldsStatus = () => {
   );
 };
 
-// 인라인 뷰어 렌더링
+// 인라인 뷰어 렌더링 부분 수정
 if (!isOpen && !onClose) {
   return (
     <div className="h-full w-full flex flex-col overflow-hidden">
@@ -1368,33 +1363,33 @@ if (!isOpen && !onClose) {
           <div className="border-b bg-gray-50 px-3 py-2 flex-shrink-0">
             <SignatureFieldsStatus />
             <TabsList className="grid w-full h-8" style={{ gridTemplateColumns: `repeat(${allFiles.length}, 1fr)` }}>
-            {allFiles.map((file, index) => {
-  let tabId: string;
-  if (index === 0) {
-    tabId = 'main';
-  } else if (file.type === 'survey') {
-    tabId = 'survey';
-  } else {
-    const fileOnlyIndex = allFiles.slice(0, index).filter(f => f.type !== 'survey').length;
-    tabId = `file-${fileOnlyIndex}`;
-  }
-  
-  return (
-    <TabsTrigger key={tabId} value={tabId} className="text-xs">
-      <div className="flex items-center space-x-1">
-        {file.type === 'survey' ? (
-          <ClipboardList className="h-3 w-3" />
-        ) : (
-          <FileText className="h-3 w-3" />
-        )}
-        <span className="truncate">{file.name}</span>
-        {file.type === 'survey' && surveyData.completed && (
-          <Badge variant="secondary" className="ml-1 h-4 px-1 text-xs">완료</Badge>
-        )}
-      </div>
-    </TabsTrigger>
-  );
-})}
+              {allFiles.map((file, index) => {
+                let tabId: string;
+                if (index === 0) {
+                  tabId = 'main';
+                } else if (file.type === 'survey') {
+                  tabId = 'survey';
+                } else {
+                  const fileOnlyIndex = allFiles.slice(0, index).filter(f => f.type !== 'survey').length;
+                  tabId = `file-${fileOnlyIndex}`;
+                }
+                
+                return (
+                  <TabsTrigger key={tabId} value={tabId} className="text-xs">
+                    <div className="flex items-center space-x-1">
+                      {file.type === 'survey' ? (
+                        <ClipboardList className="h-3 w-3" />
+                      ) : (
+                        <FileText className="h-3 w-3" />
+                      )}
+                      <span className="truncate">{file.name}</span>
+                      {file.type === 'survey' && surveyData.completed && (
+                        <Badge variant="secondary" className="ml-1 h-4 px-1 text-xs">완료</Badge>
+                      )}
+                    </div>
+                  </TabsTrigger>
+                );
+              })}
             </TabsList>
           </div>
           
@@ -1408,37 +1403,55 @@ if (!isOpen && !onClose) {
             <div 
               className={`absolute inset-0 ${activeTab !== 'survey' ? 'block' : 'hidden'}`}
             >
-              <div 
-                ref={viewer} 
-                className="w-full h-full"
-                style={{ position: 'relative', minHeight: '400px' }}
-              >
-                {fileLoading && (
-                  <div className="absolute inset-0 flex flex-col items-center justify-center bg-white z-10">
-                    <Loader2 className="h-8 w-8 text-blue-500 animate-spin mb-4" />
-                    <p className="text-sm text-muted-foreground">문서 로딩 중...</p>
-                  </div>
-                )}
+              {/* ✅ 수정: 동일한 구조로 통일하고 스크롤 활성화 */}
+              <div className="w-full h-full overflow-auto">
+                <div 
+                  ref={viewer} 
+                  className="w-full h-full min-h-[400px]"
+                  style={{ 
+                    position: 'relative',
+                    // ✅ WebViewer가 스크롤을 제어하도록 설정
+                    overflow: 'visible'
+                  }}
+                >
+                  {fileLoading && (
+                    <div className="absolute inset-0 flex flex-col items-center justify-center bg-white z-10">
+                      <Loader2 className="h-8 w-8 text-blue-500 animate-spin mb-4" />
+                      <p className="text-sm text-muted-foreground">문서 로딩 중...</p>
+                    </div>
+                  )}
+                </div>
               </div>
             </div>
           </div>
         </Tabs>
       ) : (
-        <div className="h-full w-full relative">
-          <div className="absolute top-2 left-2 z-10">
+        // ✅ 수정: Tabs가 없는 경우도 동일한 구조로 변경
+        <div className="h-full w-full flex flex-col">
+          <div className="flex-shrink-0 p-2">
             <SignatureFieldsStatus />
           </div>
-          <div 
-            ref={viewer} 
-            className="absolute inset-0"
-            style={{ position: 'relative', minHeight: '400px' }}
-          >
-            {fileLoading && (
-              <div className="absolute inset-0 flex flex-col items-center justify-center bg-white z-10">
-                <Loader2 className="h-8 w-8 text-blue-500 animate-spin mb-4" />
-                <p className="text-sm text-muted-foreground">문서 로딩 중...</p>
+          <div className="flex-1 min-h-0 overflow-hidden relative">
+            <div className="absolute inset-0">
+              <div className="w-full h-full overflow-auto">
+                <div 
+                  ref={viewer} 
+                  className="w-full h-full min-h-[400px]"
+                  style={{ 
+                    position: 'relative',
+                    // ✅ WebViewer가 스크롤을 제어하도록 설정
+                    overflow: 'visible'
+                  }}
+                >
+                  {fileLoading && (
+                    <div className="absolute inset-0 flex flex-col items-center justify-center bg-white z-10">
+                      <Loader2 className="h-8 w-8 text-blue-500 animate-spin mb-4" />
+                      <p className="text-sm text-muted-foreground">문서 로딩 중...</p>
+                    </div>
+                  )}
+                </div>
               </div>
-            )}
+            </div>
           </div>
         </div>
       )}
@@ -1446,6 +1459,132 @@ if (!isOpen && !onClose) {
   );
 }
 
+// 다이얼로그 뷰어 렌더링 부분도 동일하게 수정
+return (
+  <Dialog open={showDialog} onOpenChange={handleClose}>
+    <DialogContent className="w-[90vw] max-w-6xl h-[90vh] flex flex-col p-0">
+      <DialogHeader className="px-6 py-4 border-b flex-shrink-0">
+        <DialogTitle className="flex items-center justify-between">
+          <span>기본계약서 서명</span>
+          <SignatureFieldsStatus />
+        </DialogTitle>
+        <DialogDescription>
+          계약서를 확인하고 서명을 진행해주세요.
+          {isComplianceTemplate && (
+            <span className="block mt-1 text-amber-600">📋 준법 설문조사를 먼저 완료해주세요.</span>
+          )}
+          {isNDATemplate && additionalFiles.length > 0 && (
+            <span className="block mt-1 text-blue-600">📎 첨부서류 {additionalFiles.length}개를 각 탭에서 확인해주세요.</span>
+          )}
+          {hasSignatureFields && (
+            <span className="block mt-1 text-green-600">
+              🎯 서명 위치가 자동으로 감지되었습니다.
+              {signatureFields.some(f => f.includes('_text')) && (
+                <span className="block text-sm text-amber-600">
+                  💡 빨간색 텍스트로 표시된 영역을 찾아 서명해주세요.
+                </span>
+              )}
+              {signatureFields.some(f => f.startsWith('default_signature_')) && !signatureFields.some(f => f.includes('_text')) && (
+                <span className="block text-sm text-amber-600">
+                  💡 마지막 페이지 하단의 핑크색 영역에서 서명해주세요.
+                </span>
+              )}
+            </span>
+          )}
+          {autoSignError && (
+            <span className="block mt-1 text-red-600">⚠️ 자동 서명 필드 생성 실패 - 수동으로 서명 위치를 클릭해주세요.</span>
+          )}
+        </DialogDescription>
+      </DialogHeader>
+
+      <div className="flex-1 min-h-0 overflow-hidden">
+        {allFiles.length > 1 ? (
+          <Tabs value={activeTab} onValueChange={handleTabChange} className="h-full flex flex-col">
+            <div className="border-b bg-gray-50 px-3 py-2 flex-shrink-0">
+              <TabsList className="grid w-full h-8" style={{ gridTemplateColumns: `repeat(${allFiles.length}, 1fr)` }}>
+                {allFiles.map((file, index) => {
+                  const tabId = index === 0 ? 'main' : file.type === 'survey' ? 'survey' : `file-${index}`;
+                  return (
+                    <TabsTrigger key={tabId} value={tabId} className="text-xs">
+                      <div className="flex items-center space-x-1">
+                        {file.type === 'survey' ? <ClipboardList className="h-3 w-3" /> : <FileText className="h-3 w-3" />}
+                        <span className="truncate">{file.name}</span>
+                        {file.type === 'survey' && surveyData.completed && (
+                          <Badge variant="secondary" className="ml-1 h-4 px-1 text-xs">완료</Badge>
+                        )}
+                      </div>
+                    </TabsTrigger>
+                  );
+                })}
+              </TabsList>
+            </div>
+
+            <div className="flex-1 min-h-0 overflow-hidden relative">
+              <div className={`absolute inset-0 p-3 ${activeTab === 'survey' ? 'block' : 'hidden'}`}>
+                <SurveyComponent />
+              </div>
+
+              <div className={`absolute inset-0 ${activeTab !== 'survey' ? 'block' : 'hidden'}`}>
+                {/* ✅ 수정: 스크롤 활성화 */}
+                <div className="w-full h-full overflow-auto">
+                  <div 
+                    ref={viewer} 
+                    className="w-full h-full min-h-[400px]"
+                    style={{ 
+                      position: 'relative',
+                      overflow: 'visible'
+                    }}
+                  >
+                    {fileLoading && (
+                      <div className="absolute inset-0 flex flex-col items-center justify-center bg-white z-10">
+                        <Loader2 className="h-8 w-8 text-blue-500 animate-spin mb-4" />
+                        <p className="text-sm text-muted-foreground">문서 로딩 중...</p>
+                      </div>
+                    )}
+                  </div>
+                </div>
+              </div>
+            </div>
+          </Tabs>
+        ) : (
+          // ✅ 수정: 다이얼로그에서 뷰어만 있는 경우도 동일한 구조
+          <div className="h-full flex flex-col">
+            <div className="flex-1 min-h-0 overflow-hidden relative">
+              <div className="absolute inset-0">
+                <div className="w-full h-full overflow-auto">
+                  <div 
+                    ref={viewer} 
+                    className="w-full h-full min-h-[400px]"
+                    style={{ 
+                      position: 'relative',
+                      overflow: 'visible'
+                    }}
+                  >
+                    {fileLoading && (
+                      <div className="absolute inset-0 flex flex-col items-center justify-center bg-white z-10">
+                        <Loader2 className="h-8 w-8 text-blue-500 animate-spin mb-4" />
+                        <p className="text-sm text-muted-foreground">문서 로딩 중...</p>
+                      </div>
+                    )}
+                  </div>
+                </div>
+              </div>
+            </div>
+          </div>
+        )}
+      </div>
+
+      <DialogFooter className="px-6 py-4 border-t bg-white flex-shrink-0">
+        <Button variant="outline" onClick={handleClose} disabled={fileLoading}>취소</Button>
+        <Button onClick={handleSave} disabled={fileLoading || isAutoSignProcessing}>
+          <FileSignature className="h-4 w-4 mr-2" />
+          서명 완료
+        </Button>
+      </DialogFooter>
+    </DialogContent>
+  </Dialog>
+);
+
 // 다이얼로그 뷰어 렌더링
 return (
   <Dialog open={showDialog} onOpenChange={handleClose}>