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C++ CPDFSDK_Document::GetPageView方法代码示例

本文整理汇总了C++中CPDFSDK_Document::GetPageView方法的典型用法代码示例。如果您正苦于以下问题：C++ CPDFSDK_Document::GetPageView方法的具体用法？C++ CPDFSDK_Document::GetPageView怎么用？C++ CPDFSDK_Document::GetPageView使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类CPDFSDK_Document的用法示例。


在下文中一共展示了CPDFSDK_Document::GetPageView方法的9个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: aa

DLLEXPORT void STDCALL FORM_DoPageAAction(FPDF_PAGE page,
                                          FPDF_FORMHANDLE hHandle,
                                          int aaType) {
  if (!hHandle)
    return;
  CPDFSDK_Document* pSDKDoc = ((CPDFDoc_Environment*)hHandle)->GetSDKDocument();
  UnderlyingPageType* pPage = UnderlyingFromFPDFPage(page);
  CPDF_Page* pPDFPage = CPDFPageFromFPDFPage(page);
  if (!pPDFPage)
    return;
  if (pSDKDoc->GetPageView(pPage, FALSE)) {
    CPDFDoc_Environment* pEnv = pSDKDoc->GetEnv();
    CPDFSDK_ActionHandler* pActionHandler = pEnv->GetActionHander();
    CPDF_Dictionary* pPageDict = pPDFPage->m_pFormDict;
    CPDF_AAction aa(pPageDict->GetDictBy("AA"));
    if (FPDFPAGE_AACTION_OPEN == aaType) {
      if (aa.ActionExist(CPDF_AAction::OpenPage)) {
        CPDF_Action action = aa.GetAction(CPDF_AAction::OpenPage);
        pActionHandler->DoAction_Page(action, CPDF_AAction::OpenPage, pSDKDoc);
      }
    } else {
      if (aa.ActionExist(CPDF_AAction::ClosePage)) {
        CPDF_Action action = aa.GetAction(CPDF_AAction::ClosePage);
        pActionHandler->DoAction_Page(action, CPDF_AAction::ClosePage, pSDKDoc);
      }
    }
  }
}
开发者ID:JinAirsOs，项目名称:pdfium，代码行数:28，代码来源:fpdfformfill.cpp

示例2: SetFocusForAnnot

void CFFL_FormFiller::SetFocusForAnnot(CPDFSDK_Annot* pAnnot, FX_UINT nFlag) {
  CPDFSDK_Widget* pWidget = (CPDFSDK_Widget*)pAnnot;
  UnderlyingPageType* pPage = pWidget->GetUnderlyingPage();
  CPDFSDK_Document* pDoc = m_pApp->GetSDKDocument();
  CPDFSDK_PageView* pPageView = pDoc->GetPageView(pPage, true);
  if (CPWL_Wnd* pWnd = GetPDFWindow(pPageView, TRUE))
    pWnd->SetFocus();

  m_bValid = TRUE;
  FX_RECT rcRect = GetViewBBox(pPageView, pAnnot);
  InvalidateRect(rcRect.left, rcRect.top, rcRect.right, rcRect.bottom);
}
开发者ID:endlessm，项目名称:chromium-browser，代码行数:12，代码来源:cffl_formfiller.cpp

示例3: 

DLLEXPORT FPDF_BOOL STDCALL FORM_OnChar(FPDF_FORMHANDLE hHandle, FPDF_PAGE page, int nChar,  int modifier)
{
	if (!hHandle || !page)
		return FALSE;
	CPDFSDK_Document* pFXDoc = ((CPDFDoc_Environment*)hHandle)->GetCurrentDoc();
	if(!pFXDoc)
		return FALSE;
	CPDFSDK_PageView* pPageView = pFXDoc->GetPageView((CPDF_Page*)page);
	if(!pPageView)
		return FALSE;
	return pPageView->OnChar(nChar, modifier);

}
开发者ID:HelloZhu，项目名称:PDFium.js，代码行数:13，代码来源:fpdfformfill.cpp

示例4: pt

DLLEXPORT FPDF_BOOL STDCALL FORM_OnLButtonDown(FPDF_FORMHANDLE hHandle, FPDF_PAGE page, int modifier, double page_x, double page_y)
{
	if (!hHandle || !page)
		return FALSE;
	CPDFSDK_Document* pFXDoc = ((CPDFDoc_Environment*)hHandle)->GetCurrentDoc();
	if(!pFXDoc)
		return FALSE;
	CPDFSDK_PageView* pPageView = pFXDoc->GetPageView((CPDF_Page*)page);
	if(!pPageView)
		return FALSE;
// 	double page_x = 0;
// 	double page_y = 0;
// 	pEnv->FFI_DeviceToPage(page, point_x, point_y, &page_x, &page_y);
	CPDF_Point pt((FX_FLOAT)page_x, (FX_FLOAT)page_y);
 	return pPageView->OnLButtonDown(pt, modifier);
}
开发者ID:HelloZhu，项目名称:PDFium.js，代码行数:16，代码来源:fpdfformfill.cpp

示例5: UnderlyingFromFPDFPage

DLLEXPORT void STDCALL FORM_OnBeforeClosePage(FPDF_PAGE page,
                                              FPDF_FORMHANDLE hHandle) {
  if (!hHandle)
    return;

  CPDFSDK_Document* pSDKDoc = ((CPDFDoc_Environment*)hHandle)->GetSDKDocument();
  if (!pSDKDoc)
    return;

  UnderlyingPageType* pPage = UnderlyingFromFPDFPage(page);
  if (!pPage)
    return;

  CPDFSDK_PageView* pPageView = pSDKDoc->GetPageView(pPage, FALSE);
  if (pPageView) {
    pPageView->SetValid(FALSE);
    // RemovePageView() takes care of the delete for us.
    pSDKDoc->RemovePageView(pPage);
  }
}
开发者ID:JinAirsOs，项目名称:pdfium，代码行数:20，代码来源:fpdfformfill.cpp

示例6: GetCurPageView

CPDFSDK_PageView* CFFL_FormFiller::GetCurPageView() {
  CPDF_Page* pPage = m_pAnnot->GetPDFPage();
  CPDFSDK_Document* pSDKDoc = m_pApp->GetSDKDocument();
  return pSDKDoc ? pSDKDoc->GetPageView(pPage) : nullptr;
}
开发者ID:azunite，项目名称:libpdfium，代码行数:5，代码来源:FFL_FormFiller.cpp

示例7: GetCurPageView

CPDFSDK_PageView* CFFL_FormFiller::GetCurPageView(bool renew) {
  UnderlyingPageType* pPage = m_pAnnot->GetUnderlyingPage();
  CPDFSDK_Document* pSDKDoc = m_pApp->GetSDKDocument();
  return pSDKDoc ? pSDKDoc->GetPageView(pPage, renew) : nullptr;
}
开发者ID:endlessm，项目名称:chromium-browser，代码行数:5，代码来源:cffl_formfiller.cpp

示例8: clip

DLLEXPORT void STDCALL FPDF_FFLDraw(FPDF_FORMHANDLE hHandle,
                                    FPDF_BITMAP bitmap,
                                    FPDF_PAGE page,
                                    int start_x,
                                    int start_y,
                                    int size_x,
                                    int size_y,
                                    int rotate,
                                    int flags) {
  if (!hHandle)
    return;

  UnderlyingPageType* pPage = UnderlyingFromFPDFPage(page);
  if (!pPage)
    return;

#ifndef PDF_ENABLE_XFA
  CPDF_RenderOptions options;
  if (flags & FPDF_LCD_TEXT)
    options.m_Flags |= RENDER_CLEARTYPE;
  else
    options.m_Flags &= ~RENDER_CLEARTYPE;
  // Grayscale output
  if (flags & FPDF_GRAYSCALE) {
    options.m_ColorMode = RENDER_COLOR_GRAY;
    options.m_ForeColor = 0;
    options.m_BackColor = 0xffffff;
  }
  options.m_AddFlags = flags >> 8;
  options.m_pOCContext = new CPDF_OCContext(pPage->m_pDocument);
#else   // PDF_ENABLE_XFA
  CPDFXFA_Document* pDocument = pPage->GetDocument();
  if (!pDocument)
    return;
  CPDF_Document* pPDFDoc = pDocument->GetPDFDoc();
  if (!pPDFDoc)
    return;
  CPDFDoc_Environment* pEnv = (CPDFDoc_Environment*)hHandle;
  CPDFSDK_Document* pFXDoc = pEnv->GetSDKDocument();
  if (!pFXDoc)
    return;
#endif  // PDF_ENABLE_XFA

  CFX_Matrix matrix;
  pPage->GetDisplayMatrix(matrix, start_x, start_y, size_x, size_y, rotate);

  FX_RECT clip(start_x, start_y, start_x + size_x, start_y + size_y);

#ifdef _SKIA_SUPPORT_
  std::unique_ptr<CFX_SkiaDevice> pDevice(new CFX_SkiaDevice);
#else
  std::unique_ptr<CFX_FxgeDevice> pDevice(new CFX_FxgeDevice);
#endif
  pDevice->Attach((CFX_DIBitmap*)bitmap);
  pDevice->SaveState();
  pDevice->SetClip_Rect(clip);

#ifndef PDF_ENABLE_XFA
  if (CPDFSDK_PageView* pPageView = FormHandleToPageView(hHandle, pPage))
    pPageView->PageView_OnDraw(pDevice.get(), &matrix, &options);
#else   // PDF_ENABLE_XFA
  CPDF_RenderOptions options;
  if (flags & FPDF_LCD_TEXT)
    options.m_Flags |= RENDER_CLEARTYPE;
  else
    options.m_Flags &= ~RENDER_CLEARTYPE;

  // Grayscale output
  if (flags & FPDF_GRAYSCALE) {
    options.m_ColorMode = RENDER_COLOR_GRAY;
    options.m_ForeColor = 0;
    options.m_BackColor = 0xffffff;
  }
  options.m_AddFlags = flags >> 8;
  options.m_pOCContext = new CPDF_OCContext(pPDFDoc);

  if (CPDFSDK_PageView* pPageView = pFXDoc->GetPageView(pPage))
    pPageView->PageView_OnDraw(pDevice.get(), &matrix, &options, clip);
#endif  // PDF_ENABLE_XFA

  pDevice->RestoreState();
  delete options.m_pOCContext;
#ifdef PDF_ENABLE_XFA
  options.m_pOCContext = NULL;
#endif  // PDF_ENABLE_XFA
}
开发者ID:JinAirsOs，项目名称:pdfium，代码行数:86，代码来源:fpdfformfill.cpp

示例9: LeftBottom

TEST_F(FSDKBaseFormEmbeddertest, CBA_AnnotIterator) {
  EXPECT_TRUE(OpenDocument("annotiter.pdf"));
  EXPECT_TRUE(LoadPage(0));
  EXPECT_TRUE(LoadPage(1));
  EXPECT_TRUE(LoadPage(2));

  CPDF_Rect LeftBottom(200, 200, 220, 220);
  CPDF_Rect RightBottom(400, 201, 420, 221);
  CPDF_Rect LeftTop(201, 400, 221, 420);
  CPDF_Rect RightTop(401, 401, 421, 421);

  CPDFSDK_Document* pSDKDoc =
      CPDFSDK_Document::FromFPDFFormHandle(form_handle());
  {
    // Page 0 specifies "row order".
    CBA_AnnotIterator iter(pSDKDoc->GetPageView(0), "Widget", "");
    CPDFSDK_Annot* pAnnot = iter.GetFirstAnnot();
    CheckRect(pAnnot->GetRect(), RightTop);
    pAnnot = iter.GetNextAnnot(pAnnot);
    CheckRect(pAnnot->GetRect(), LeftTop);
    pAnnot = iter.GetNextAnnot(pAnnot);
    CheckRect(pAnnot->GetRect(), RightBottom);
    pAnnot = iter.GetNextAnnot(pAnnot);
    CheckRect(pAnnot->GetRect(), LeftBottom);
    pAnnot = iter.GetNextAnnot(pAnnot);
    EXPECT_EQ(iter.GetFirstAnnot(), pAnnot);

    pAnnot = iter.GetLastAnnot();
    CheckRect(pAnnot->GetRect(), LeftBottom);
    pAnnot = iter.GetPrevAnnot(pAnnot);
    CheckRect(pAnnot->GetRect(), RightBottom);
    pAnnot = iter.GetPrevAnnot(pAnnot);
    CheckRect(pAnnot->GetRect(), LeftTop);
    pAnnot = iter.GetPrevAnnot(pAnnot);
    CheckRect(pAnnot->GetRect(), RightTop);
    pAnnot = iter.GetPrevAnnot(pAnnot);
    EXPECT_EQ(iter.GetLastAnnot(), pAnnot);
  }
  {
    // Page 1 specifies "column order"
    CBA_AnnotIterator iter(pSDKDoc->GetPageView(1), "Widget", "");
    CPDFSDK_Annot* pAnnot = iter.GetFirstAnnot();
    CheckRect(pAnnot->GetRect(), RightTop);
    pAnnot = iter.GetNextAnnot(pAnnot);
    CheckRect(pAnnot->GetRect(), RightBottom);
    pAnnot = iter.GetNextAnnot(pAnnot);
    CheckRect(pAnnot->GetRect(), LeftTop);
    pAnnot = iter.GetNextAnnot(pAnnot);
    CheckRect(pAnnot->GetRect(), LeftBottom);
    pAnnot = iter.GetNextAnnot(pAnnot);
    EXPECT_EQ(iter.GetFirstAnnot(), pAnnot);

    pAnnot = iter.GetLastAnnot();
    CheckRect(pAnnot->GetRect(), LeftBottom);
    pAnnot = iter.GetPrevAnnot(pAnnot);
    CheckRect(pAnnot->GetRect(), LeftTop);
    pAnnot = iter.GetPrevAnnot(pAnnot);
    CheckRect(pAnnot->GetRect(), RightBottom);
    pAnnot = iter.GetPrevAnnot(pAnnot);
    CheckRect(pAnnot->GetRect(), RightTop);
    pAnnot = iter.GetPrevAnnot(pAnnot);
    EXPECT_EQ(iter.GetLastAnnot(), pAnnot);
  }
  {
    // Page 2 specifies "struct order"
    CBA_AnnotIterator iter(pSDKDoc->GetPageView(2), "Widget", "");
    CPDFSDK_Annot* pAnnot = iter.GetFirstAnnot();
    CheckRect(pAnnot->GetRect(), LeftBottom);
    pAnnot = iter.GetNextAnnot(pAnnot);
    CheckRect(pAnnot->GetRect(), RightTop);
    pAnnot = iter.GetNextAnnot(pAnnot);
    CheckRect(pAnnot->GetRect(), LeftTop);
    pAnnot = iter.GetNextAnnot(pAnnot);
    CheckRect(pAnnot->GetRect(), RightBottom);
    pAnnot = iter.GetNextAnnot(pAnnot);
    EXPECT_EQ(iter.GetFirstAnnot(), pAnnot);

    pAnnot = iter.GetLastAnnot();
    CheckRect(pAnnot->GetRect(), RightBottom);
    pAnnot = iter.GetPrevAnnot(pAnnot);
    CheckRect(pAnnot->GetRect(), LeftTop);
    pAnnot = iter.GetPrevAnnot(pAnnot);
    CheckRect(pAnnot->GetRect(), RightTop);
    pAnnot = iter.GetPrevAnnot(pAnnot);
    CheckRect(pAnnot->GetRect(), LeftBottom);
    pAnnot = iter.GetPrevAnnot(pAnnot);
    EXPECT_EQ(iter.GetLastAnnot(), pAnnot);
  }
}
开发者ID:andoma，项目名称:pdfium，代码行数:89，代码来源:fsdk_baseform_embeddertest.cpp


注：本文中的CPDFSDK_Document::GetPageView方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。