void MySplitterWindow::OnPositionChanging(wxSplitterEvent& event)
{
wxLogStatus(m_frame, wxT("Position is changing, now = %d (or %d)"),
event.GetSashPosition(), GetSashPosition());
event.Skip();
}
// Update right sash position
void ExtSplitterWindow::UpdateRightSashPosition()
{
if (m_RightSashPos >= 0)
{
m_RightSashPos = GetWindowSize() - GetSashPosition();
}
}
// Position and size subwindows.
// Note that the border size applies to each subwindow, not
// including the edges next to the sash.
void wxSplitterWindow::SizeWindows()
{
// check if we have delayed setting the real sash position
if ( m_requestedSashPosition != INT_MAX )
{
int newSashPosition = ConvertSashPosition(m_requestedSashPosition);
if ( newSashPosition != m_sashPosition )
{
DoSetSashPosition(newSashPosition);
}
if ( newSashPosition <= m_sashPosition
&& newSashPosition >= m_sashPosition - GetBorderSize() )
{
// don't update it any more
m_requestedSashPosition = INT_MAX;
}
}
int w, h;
GetClientSize(&w, &h);
if ( GetWindow1() && !GetWindow2() )
{
GetWindow1()->SetSize(GetBorderSize(), GetBorderSize(),
w - 2*GetBorderSize(), h - 2*GetBorderSize());
}
else if ( GetWindow1() && GetWindow2() )
{
const int border = GetBorderSize(),
sash = GetSashSize();
int size1 = GetSashPosition() - border,
size2 = GetSashPosition() + sash;
int x2, y2, w1, h1, w2, h2;
if ( GetSplitMode() == wxSPLIT_VERTICAL )
{
w1 = size1;
w2 = w - 2*border - sash - w1;
if (w2 < 0)
w2 = 0;
h2 = h - 2*border;
if (h2 < 0)
h2 = 0;
h1 = h2;
x2 = size2;
y2 = border;
}
else // horz splitter
{
w2 = w - 2*border;
if (w2 < 0)
w2 = 0;
w1 = w2;
h1 = size1;
h2 = h - 2*border - sash - h1;
if (h2 < 0)
h2 = 0;
x2 = border;
y2 = size2;
}
GetWindow2()->SetSize(x2, y2, w2, h2);
GetWindow1()->SetSize(border, border, w1, h1);
}
wxClientDC dc(this);
DrawSash(dc);
}
// Get right sash position
int ExtSplitterWindow::GetRightSashPosition()
{
return GetWindowSize() - GetSashPosition();
}