当前位置: 首页>>代码示例>>C++>>正文

C++ CPDF_Rect::Height方法代码示例

本文整理汇总了C++中CPDF_Rect::Height方法的典型用法代码示例。如果您正苦于以下问题：C++ CPDF_Rect::Height方法的具体用法？C++ CPDF_Rect::Height怎么用？C++ CPDF_Rect::Height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CPDF_Rect的用法示例。


在下文中一共展示了CPDF_Rect::Height方法的11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: ScrollBarShouldVisible

FX_BOOL CPWL_Note::ScrollBarShouldVisible()
{
	CPDF_Rect rcContentsFact = m_pContents->GetScrollArea();
	CPDF_Rect rcContentsClient = m_pContents->GetClientRect();

	return rcContentsFact.Height() > rcContentsClient.Height();	
}
开发者ID:HelloZhu，项目名称:PDFium.js，代码行数:7，代码来源:PWL_Note.cpp

示例2: OnMouseWheel

FX_BOOL CPWL_Note::OnMouseWheel(short zDelta, const CPDF_Point & point, FX_DWORD nFlag)
{
	CPDF_Point ptScroll = m_pContents->GetScrollPos();
	CPDF_Rect rcScroll = m_pContents->GetScrollArea();
	CPDF_Rect rcContents = m_pContents->GetClientRect();

	if (rcScroll.top - rcScroll.bottom > rcContents.Height())
	{
		CPDF_Point ptNew = ptScroll;

		if (zDelta > 0)
			ptNew.y += 30;
		else
			ptNew.y -= 30;

		if (ptNew.y > rcScroll.top)
			ptNew.y = rcScroll.top;
		if (ptNew.y < rcScroll.bottom + rcContents.Height())
			ptNew.y = rcScroll.bottom + rcContents.Height();
		if (ptNew.y < rcScroll.bottom)
			ptNew.y = rcScroll.bottom;

		if (ptNew.y != ptScroll.y)
		{
			m_pContents->OnNotify(this, PNM_NOTERESET, 0, 0);
			m_pContents->OnNotify(this, PNM_SCROLLWINDOW, SBT_VSCROLL, (FX_INTPTR)&ptNew.y);			
			m_pContentsBar->OnNotify(this, PNM_SETSCROLLPOS, SBT_VSCROLL, (FX_INTPTR)&ptNew.y);

			return TRUE;
		}
	}

	return FALSE;
}
开发者ID:HelloZhu，项目名称:PDFium.js，代码行数:34，代码来源:PWL_Note.cpp

示例3: GetMatrix

CFX_AffineMatrix GetMatrix(CPDF_Rect rcAnnot, CPDF_Rect rcStream, CFX_AffineMatrix matrix)
{
	if(rcStream.IsEmpty())
		return CFX_AffineMatrix();
	
	matrix.TransformRect(rcStream);
	rcStream.Normalize();
	
	FX_FLOAT a = rcAnnot.Width()/rcStream.Width();
	FX_FLOAT d = rcAnnot.Height()/rcStream.Height();
	
	FX_FLOAT e = rcAnnot.left - rcStream.left * a;
	FX_FLOAT f = rcAnnot.bottom - rcStream.bottom * d;
	return CFX_AffineMatrix(a, 0, 0, d, e, f);
}
开发者ID:azunite，项目名称:pdfium_ch，代码行数:15，代码来源:fpdf_flatten.cpp

示例4: ScrollToItem

void CPWL_IconList_Content::ScrollToItem(int32_t nItemIndex) {
  CPDF_Rect rcClient = GetClientRect();

  if (CPWL_IconList_Item* pItem = GetListItem(nItemIndex)) {
    CPDF_Rect rcOrigin = pItem->GetWindowRect();
    CPDF_Rect rcWnd = pItem->ChildToParent(rcOrigin);

    if (!(rcWnd.bottom > rcClient.bottom && rcWnd.top < rcClient.top)) {
      CPDF_Point ptScroll = GetScrollPos();

      if (rcWnd.top > rcClient.top) {
        ptScroll.y = rcOrigin.top;
      } else if (rcWnd.bottom < rcClient.bottom) {
        ptScroll.y = rcOrigin.bottom + rcClient.Height();
      }

      SetScrollPos(ptScroll);
      ResetFace();
      InvalidateRect();
      if (CPWL_Wnd* pParent = GetParentWindow()) {
        pParent->OnNotify(this, PNM_SETSCROLLPOS, SBT_VSCROLL,
                          (intptr_t)&ptScroll.y);
      }
    }
  }
}
开发者ID:primiano，项目名称:pdfium-merge，代码行数:26，代码来源:PWL_IconList.cpp

示例5: SetScrollPosY

void CFX_ListCtrl::SetScrollPosY(FX_FLOAT fy)
{
	if (!FX_EDIT_IsFloatEqual(m_ptScrollPos.y,fy))
	{
		CPDF_Rect rcPlate = GetPlateRect();
		CPDF_Rect rcContent = CFX_List::GetContentRect();

		if (rcPlate.Height() > rcContent.Height())
		{
			fy = rcPlate.top;
		}
		else
		{
			if (FX_EDIT_IsFloatSmaller(fy - rcPlate.Height(), rcContent.bottom))
			{
				fy = rcContent.bottom + rcPlate.Height();
			}
			else if (FX_EDIT_IsFloatBigger(fy, rcContent.top))
			{
				fy = rcContent.top;
			}
		}

		m_ptScrollPos.y = fy;
		InvalidateItem(-1);

		if (m_pNotify)
		{
			if (!m_bNotifyFlag)
			{
				m_bNotifyFlag = TRUE;
				m_pNotify->IOnSetScrollPosY(fy);
				m_bNotifyFlag = FALSE;
			}
		}
	}
}
开发者ID:abbro-ca，项目名称:pdfium，代码行数:37，代码来源:fxet_list.cpp

示例6: OnMouseWheel

FX_BOOL CPWL_IconList::OnMouseWheel(short zDelta,
                                    const CPDF_Point& point,
                                    FX_DWORD nFlag) {
  CPDF_Point ptScroll = m_pListContent->GetScrollPos();
  CPDF_Rect rcScroll = m_pListContent->GetScrollArea();
  CPDF_Rect rcContents = m_pListContent->GetClientRect();

  if (rcScroll.top - rcScroll.bottom > rcContents.Height()) {
    CPDF_Point ptNew = ptScroll;

    if (zDelta > 0)
      ptNew.y += 30;
    else
      ptNew.y -= 30;

    if (ptNew.y > rcScroll.top)
      ptNew.y = rcScroll.top;
    if (ptNew.y < rcScroll.bottom + rcContents.Height())
      ptNew.y = rcScroll.bottom + rcContents.Height();
    if (ptNew.y < rcScroll.bottom)
      ptNew.y = rcScroll.bottom;

    if (ptNew.y != ptScroll.y) {
      m_pListContent->SetScrollPos(ptNew);
      m_pListContent->ResetFace();
      m_pListContent->InvalidateRect(NULL);

      if (CPWL_ScrollBar* pScrollBar = GetVScrollBar())
        pScrollBar->OnNotify(this, PNM_SETSCROLLPOS, SBT_VSCROLL,
                             (intptr_t)&ptNew.y);

      return TRUE;
    }
  }

  return FALSE;
}
开发者ID:primiano，项目名称:pdfium-merge，代码行数:37，代码来源:PWL_IconList.cpp

示例7: SetScrollInfo

void CFX_ListCtrl::SetScrollInfo()
{
	if (m_pNotify)
	{
		CPDF_Rect rcPlate = GetPlateRect();
		CPDF_Rect rcContent = CFX_List::GetContentRect();

		if (!m_bNotifyFlag)
		{
			m_bNotifyFlag = TRUE;
			m_pNotify->IOnSetScrollInfoY(rcPlate.bottom, rcPlate.top,
					rcContent.bottom, rcContent.top, GetFirstHeight(), rcPlate.Height());
			m_bNotifyFlag = FALSE;
		}
	}
}
开发者ID:abbro-ca，项目名称:pdfium，代码行数:16，代码来源:fxet_list.cpp

示例8: GetCharArrayAutoFontSize

FX_FLOAT CPWL_Edit::GetCharArrayAutoFontSize(CPDF_Font* pFont,
                                             const CPDF_Rect& rcPlate,
                                             int32_t nCharArray) {
  if (pFont && !pFont->IsStandardFont()) {
    FX_RECT rcBBox;
    pFont->GetFontBBox(rcBBox);

    CPDF_Rect rcCell = rcPlate;
    FX_FLOAT xdiv = rcCell.Width() / nCharArray * 1000.0f / rcBBox.Width();
    FX_FLOAT ydiv = -rcCell.Height() * 1000.0f / rcBBox.Height();

    return xdiv < ydiv ? xdiv : ydiv;
  }

  return 0.0f;
}
开发者ID:primiano，项目名称:pdfium-merge，代码行数:16，代码来源:PWL_Edit.cpp

示例9: DrawThisAppearance

void CPWL_Note_RBBox::DrawThisAppearance(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device)
{
	CPDF_Rect rcClient = this->GetClientRect();

	CFX_GraphStateData gsd;
	gsd.m_LineWidth = 1.0f;

	CFX_PathData pathCross;

	pathCross.SetPointCount(4);
	pathCross.SetPoint(0, rcClient.right, rcClient.top, FXPT_MOVETO);
	pathCross.SetPoint(1, rcClient.left, rcClient.bottom, FXPT_LINETO);
	pathCross.SetPoint(2, rcClient.right, rcClient.bottom + rcClient.Height() * 0.5f, FXPT_MOVETO);
	pathCross.SetPoint(3, rcClient.left + rcClient.Width() * 0.5f, rcClient.bottom, FXPT_LINETO);
	
	pDevice->DrawPath(&pathCross, pUser2Device, &gsd, 
		0, CPWL_Utils::PWLColorToFXColor(GetTextColor(),this->GetTransparency()), FXFILL_ALTERNATE);
}
开发者ID:HelloZhu，项目名称:PDFium.js，代码行数:18，代码来源:PWL_Note.cpp

示例10: ScrollToListItem

void CFX_ListCtrl::ScrollToListItem(int32_t nItemIndex)
{
	if (!IsValid(nItemIndex)) return;

	CPDF_Rect rcPlate = GetPlateRect();
	CPDF_Rect rcItem = CFX_List::GetItemRect(nItemIndex);
	CPDF_Rect rcItemCtrl = GetItemRect(nItemIndex);

	if (FX_EDIT_IsFloatSmaller(rcItemCtrl.bottom, rcPlate.bottom))
	{
		if (FX_EDIT_IsFloatSmaller(rcItemCtrl.top, rcPlate.top))
		{
			SetScrollPosY(rcItem.bottom + rcPlate.Height());
		}
	}
	else if (FX_EDIT_IsFloatBigger(rcItemCtrl.top, rcPlate.top))
	{
		if (FX_EDIT_IsFloatBigger(rcItemCtrl.bottom, rcPlate.bottom))
		{
			SetScrollPosY(rcItem.top);
		}
	}
}
开发者ID:abbro-ca，项目名称:pdfium，代码行数:23，代码来源:fxet_list.cpp

示例11: OnNotify

void CPWL_Note::OnNotify(CPWL_Wnd* pWnd, FX_DWORD msg, FX_INTPTR wParam, FX_INTPTR lParam)
{
	switch (msg)
	{
	case PNM_NOTEEDITCHANGED:
		{
			CPDF_Rect rcScroll = m_pContents->GetScrollArea();
			

			PWL_SCROLL_INFO sInfo;
			sInfo.fContentMin = rcScroll.bottom;
			sInfo.fContentMax = rcScroll.top;
			sInfo.fPlateWidth = m_pContents->GetClientRect().Height();
			sInfo.fSmallStep = 13.0f;
			sInfo.fBigStep = sInfo.fPlateWidth;

			if (FXSYS_memcmp(&m_OldScrollInfo, &sInfo, sizeof(PWL_SCROLL_INFO)) != 0)
			{
				FX_BOOL bScrollChanged = FALSE;

				if (lParam < 3) //·ÀÖ¹ËÀÑ­»· mantis:15759
				{
					bScrollChanged = ResetScrollBar();
					if (bScrollChanged)
					{
						lParam++;
						m_pContents->OnNotify(this, PNM_NOTERESET, 0, 0);
						this->OnNotify(this, PNM_NOTEEDITCHANGED, 0, lParam);
					}
				}
				
				if (!bScrollChanged)
				{
					if (m_pContentsBar->IsVisible())
					{
						m_pContentsBar->OnNotify(pWnd, PNM_SETSCROLLINFO, SBT_VSCROLL, (FX_INTPTR)&sInfo);
						m_OldScrollInfo = sInfo;

						CPDF_Point ptScroll = m_pContents->GetScrollPos();
						CPDF_Point ptOld = ptScroll;

						if (ptScroll.y > sInfo.fContentMax)
							ptScroll.y = sInfo.fContentMax;
						if (ptScroll.y < sInfo.fContentMin + sInfo.fPlateWidth)
							ptScroll.y = sInfo.fContentMin + sInfo.fPlateWidth;
						if (ptScroll.y < sInfo.fContentMin)
							ptScroll.y = sInfo.fContentMin;

						if (ptOld.y != ptScroll.y)
						{
							m_pContentsBar->OnNotify(this, PNM_SETSCROLLPOS, SBT_VSCROLL, (FX_INTPTR)&ptScroll.y);
							m_pContentsBar->InvalidateRect(NULL);
							m_pContents->OnNotify(this, PNM_SCROLLWINDOW, SBT_VSCROLL, (FX_INTPTR)&ptScroll.y);
						}
					}
				}
			}
		}

		m_pContents->InvalidateRect(NULL);

		return;
	case PNM_SCROLLWINDOW:
		if (m_pContents)
			m_pContents->OnNotify(pWnd, msg, wParam, lParam);
		return;
	case PNM_SETSCROLLPOS:
		if (m_pContentsBar)
			m_pContentsBar->OnNotify(pWnd,PNM_SETSCROLLPOS,wParam,lParam);
		return;
	}

	if (msg == PNM_SETCARETINFO && IsValid())
	{
		if (PWL_CARET_INFO * pInfo = (PWL_CARET_INFO*)wParam)
		{
			if (m_pContents)
			{
				CPDF_Rect rcClient = m_pContents->GetClientRect();
				if (pInfo->ptHead.y > rcClient.top)
				{
					CPDF_Point pt = m_pContents->OutToIn(pInfo->ptHead);
					m_pContents->OnNotify(this, PNM_SCROLLWINDOW, SBT_VSCROLL, (FX_INTPTR)&pt.y);

					CPDF_Point ptScroll = m_pContents->GetScrollPos();
					m_pContentsBar->OnNotify(this, PNM_SETSCROLLPOS, SBT_VSCROLL, (FX_INTPTR)&ptScroll.y);

					return;
				}
				
				if (pInfo->ptFoot.y < rcClient.bottom)
				{
					CPDF_Point pt = m_pContents->OutToIn(pInfo->ptFoot);
					pt.y += rcClient.Height();
					m_pContents->OnNotify(this, PNM_SCROLLWINDOW, SBT_VSCROLL, (FX_INTPTR)&pt.y);

					CPDF_Point ptScroll = m_pContents->GetScrollPos();
					m_pContentsBar->OnNotify(this, PNM_SETSCROLLPOS, SBT_VSCROLL, (FX_INTPTR)&ptScroll.y);

					return;
//.........这里部分代码省略.........
开发者ID:HelloZhu，项目名称:PDFium.js，代码行数:101，代码来源:PWL_Note.cpp


注：本文中的CPDF_Rect::Height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。