Esempi in C++ (Cpp) per wxSize::DecBy

Esempio n. 1

File: art_aui.cpp Progetto: AaronDP/wxWidgets

wxSize wxRibbonAUIArtProvider::GetPanelClientSize(
                        wxDC& dc,
                        const wxRibbonPanel* wnd,
                        wxSize size,
                        wxPoint* client_offset)
{
    dc.SetFont(m_panel_label_font);
    wxSize label_size = dc.GetTextExtent(wnd->GetLabel());
    int label_height = label_size.GetHeight() + 5;
    if(m_flags & wxRIBBON_BAR_FLOW_VERTICAL)
    {
        size.DecBy(4, label_height + 6);
        if(client_offset)
            *client_offset = wxPoint(2, label_height + 3);
    }
    else
    {
        size.DecBy(6, label_height + 4);
        if(client_offset)
            *client_offset = wxPoint(3, label_height + 2);
    }
    if (size.x < 0) size.x = 0;
    if (size.y < 0) size.y = 0;
    return size;
}