AuroraMiddleware/wxWidgets
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

forcefully get rid of the scrollbars in CalcWindowSizes() if we don't need them any more

Browse Source 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@43993 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin 2006-12-17 02:13:04 +00:00
parent 698581160d
commit 388703a573
1 changed files with 27 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

27
src/generic/grid.cpp
View File

@ -4623,6 +4623,33 @@ void wxGrid::CalcWindowSizes()
int cw, ch;
GetClientSize( &cw, &ch );
// this block of code tries to work around the following problem: the grid
// could have been just resized to have enough space to show the full grid
// window contents without the scrollbars, but its client size could be
// not big enough because the grid has the scrollbars right now and so the
// scrollbars would remain even though we don't need them any more
//
// to prevent this from happening, check if we have enough space for
// everything without the scrollbars and explicitly disable them then
wxSize size = GetSize() - GetWindowBorderSize();
if ( size != wxSize(cw, ch) )
{
// check if we have enough space for grid window after accounting for
// the fixed size elements
size.x -= m_rowLabelWidth;
size.y -= m_colLabelHeight;
const wxSize vsize = m_gridWin->GetVirtualSize();
if ( size.x >= vsize.x && size.y >= vsize.y )
{
// yes, we do, so remove the scrollbars and use the new client size
// (which should be the same as full window size - borders now)
SetScrollbars(0, 0, 0, 0);
GetClientSize(&cw, &ch);
}
}
if ( m_cornerLabelWin && m_cornerLabelWin->IsShown() )
m_cornerLabelWin->SetSize( 0, 0, m_rowLabelWidth, m_colLabelHeight );