本文整理汇总了C++中CPDF_Rect::Union方法的典型用法代码示例。如果您正苦于以下问题：C++ CPDF_Rect::Union方法的具体用法？C++ CPDF_Rect::Union怎么用？C++ CPDF_Rect::Union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::Union方法的2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: GetViewBBox
FX_RECT CFFL_FormFiller::GetViewBBox(CPDFSDK_PageView* pPageView,
CPDFSDK_Annot* pAnnot) {
ASSERT(pPageView != NULL);
ASSERT(pAnnot != NULL);
CPDF_Rect rcAnnot = m_pWidget->GetRect();
if (CPWL_Wnd* pWnd = GetPDFWindow(pPageView, FALSE)) {
CPDF_Rect rcWindow = pWnd->GetWindowRect();
rcAnnot = PWLtoFFL(rcWindow);
}
CPDF_Rect rcWin = rcAnnot;
CPDF_Rect rcFocus = GetFocusBox(pPageView);
if (!rcFocus.IsEmpty())
rcWin.Union(rcFocus);
CPDF_Rect rect = CPWL_Utils::InflateRect(rcWin, 1);
return rect.GetOutterRect();
}示例2: OnSetWindowRect
void CFFL_IFormFiller::OnSetWindowRect(void* pPrivateData, const CPDF_Rect & rcWindow)
{
ASSERT(pPrivateData != NULL);
CFFL_PrivateData* pData = (CFFL_PrivateData*)pPrivateData;
if (CFFL_FormFiller* pFormFiller = GetFormFiller(pData->pWidget, TRUE))
{
CPDF_Rect rcOld = pFormFiller->PWLtoFFL(pFormFiller->GetWindowRect(pData->pPageView));
CPDF_Rect rcNew = pFormFiller->PWLtoFFL(rcWindow);
pFormFiller->SetWindowRect(pData->pPageView, rcWindow);
CPDF_Rect unRect = rcOld;
unRect.Union(rcNew);
//FX_RECT rcRect = unRect.GetOutterRect();
unRect.left = (FX_FLOAT)(unRect.left - 0.5);
unRect.right = (FX_FLOAT)(unRect.right + 0.5);
unRect.top = (FX_FLOAT)(unRect.top + 0.5);
unRect.bottom = (FX_FLOAT)(unRect.bottom -0.5);
m_pApp->FFI_Invalidate(pData->pWidget->GetPDFPage(), unRect.left, unRect.top, unRect.right, unRect.bottom);
}
}