#include "wx/msw/subwin.h"
-#define USE_DEFERRED_SIZING 1
+// This is switched off because in some situations, the radiobox
+// buttons simply don't appear when deferred sizing is on.
+// Instead, refreshing on WM_MOVE seems to at least cure the droppings.
+#define USE_DEFERRED_SIZING 0
#if wxUSE_TOOLTIPS
#if !defined(__GNUWIN32_OLD__) || defined(__CYGWIN10__)
m_radioHeight[item] = wxDefaultCoord;
::SetWindowText((*m_radioButtons)[item], label.c_str());
+
+ InvalidateBestSize();
}
void wxRadioBox::SetSelection(int N)
BOOL ret = ::ShowWindow((*m_radioButtons)[item], show ? SW_SHOW : SW_HIDE);
- return (ret != 0) == show;
+ bool changed = (ret != 0) == show;
+ if( changed )
+ InvalidateBestSize();
+ return changed;
}
WX_FORWARD_STD_METHODS_TO_SUBWINDOWS(wxRadioBox, wxStaticBox, m_radioButtons)
wxSize wxRadioBox::DoGetBestSize() const
{
- return GetTotalButtonSize(GetMaxButtonSize());
+ wxSize best = GetTotalButtonSize(GetMaxButtonSize());
+ CacheBestSize(best);
+ return best;
}
// Restored old code.
// if our parent had prepared a defer window handle for us, use it (unless
// we are a top level window)
- wxWindowMSW *parent = GetParent();
#if USE_DEFERRED_SIZING
+ wxWindowMSW *parent = GetParent();
HDWP hdwp = parent && !IsTopLevel() ? (HDWP)parent->m_hDWP : NULL;
#else
HDWP hdwp = 0;
-#endif
+#endif
wxMoveWindowDeferred(hdwp, this, GetHwnd(), xx, yy, width, height);
x_offset += widthBtn + cx1;
}
}
- if (hdwp)
- {
- // Store the size so we can report it accurately
- wxExtraWindowData* extraData = (wxExtraWindowData*) m_windowReserved;
- if (!extraData)
- {
- extraData = new wxExtraWindowData;
- m_windowReserved = (void*) extraData;
- }
- extraData->m_pos = wxPoint(xx, yy);
- extraData->m_size = wxSize(width, height);
- extraData->m_deferring = true;
+#if USE_DEFERRED_SIZING
+ if (parent)
+ {
// hdwp must be updated as it may have been changed
parent->m_hDWP = (WXHANDLE)hdwp;
}
+#endif
}
// ----------------------------------------------------------------------------