void CSeparator::DrawTextImpl(CPaintDC &dc, CString text, CRect clientRect)
{
auto &g = Globals::Instance();
HFONT hOldFont = dc.SelectFont(g.sep.font);
dc.SetTextColor(g.sep.textColor);
dc.SetBkColor(g.bkColor);
const int margin = 0;
CSize textSize;
dc.GetTextExtent(text, -1, &textSize);
CRect textRect(clientRect);
textRect.left = margin;
textRect.right = textRect.left + textSize.cx + 2 * 3;
dc.FillSolidRect(textRect, g.bkColor);
textRect.InflateRect(-3, 0);
dc.DrawText(text, -1, textRect, DT_VCENTER | DT_CENTER | DT_SINGLELINE);
dc.SelectFont(hOldFont);
}
void PreviousImagesView::DrawEmptyView(CPaintDC& dc)
{
DWORD dwColor = ::GetSysColor(COLOR_APPWORKSPACE);
dc.FillSolidRect(&dc.m_ps.rcPaint, dwColor);
// output "no image" string
CRect rcClient;
GetClientRect(&rcClient);
HFONT oldFont = dc.SelectFont(GetFont());
dc.SetBkColor(dwColor);
dc.SetTextColor(GetSysColor(COLOR_WINDOWTEXT));
CString cszText = m_manager.ImagesAvail() ? _T("<Loading image...>") : _T("<No images available>");
// add DT_SINGLELINE to center both vertically and horizontally
dc.DrawText(cszText, cszText.GetLength(), rcClient, DT_CENTER | DT_VCENTER | DT_SINGLELINE);
dc.SelectFont(oldFont);
}
void PreviousImagesView::DrawImageInfos(CPaintDC& dc, int iWidth)
{
std::shared_ptr<PreviousImageInfo> spCurrentImage = m_spCurrentImage;
if (spCurrentImage == nullptr)
return;
CRect rcPaint;
GetClientRect(&rcPaint);
rcPaint.left = iWidth + c_uiPaddingImageInfo;
rcPaint.top += c_uiPaddingImageInfo;
HFONT oldFont = dc.SelectFont(GetFont());
dc.SetBkMode(TRANSPARENT);
dc.SetTextColor(GetSysColor(COLOR_WINDOWTEXT));
CString cszText;
cszText.Format(
_T("Filename: %s\n")
_T("Av: %s\n")
_T("Tv: %s\n")
_T("ISO: %s\n")
_T("Zoom: %s\n")
_T("Date: %s\n")
_T("%s"),
spCurrentImage->Filename().GetString(),
spCurrentImage->InfoText(PreviousImageInfo::typeAperture).GetString(),
spCurrentImage->InfoText(PreviousImageInfo::typeShutterSpeed).GetString(),
spCurrentImage->InfoText(PreviousImageInfo::typeIsoSetting).GetString(),
spCurrentImage->InfoText(PreviousImageInfo::typeFocalLength).GetString(),
spCurrentImage->InfoText(PreviousImageInfo::typeDateTime).GetString(),
spCurrentImage->InfoText(PreviousImageInfo::typeFlashFired).GetString());
dc.DrawText(cszText, cszText.GetLength(), rcPaint, DT_LEFT | DT_TOP);
dc.SelectFont(oldFont);
}