class WXDLLIMPEXP_CORE wxDCFontChanger
{
public:
- wxDCFontChanger(wxDC& dc, const wxFont& font) : m_dc(dc), m_fontOld(dc.GetFont())
+ wxDCFontChanger(wxDC& dc)
+ : m_dc(dc), m_fontOld()
{
+ }
+
+ wxDCFontChanger(wxDC& dc, const wxFont& font)
+ : m_dc(dc), m_fontOld(dc.GetFont())
+ {
+ m_dc.SetFont(font);
+ }
+
+ void Set(const wxFont& font)
+ {
+ if ( !m_fontOld.Ok() )
+ m_fontOld = m_dc.GetFont();
m_dc.SetFont(font);
}