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simplified the code in ProcessGridCellMouseEvent() to get rid of unreachable code (coverity checked CID 3)

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@37873 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2006-03-07 22:53:10 +00:00
parent af5c81b3fa
commit 91894db3d7
1 changed files with 7 additions and 17 deletions
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24
src/generic/grid.cpp
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@@ -5821,7 +5821,7 @@ void wxGrid::ProcessGridCellMouseEvent( wxMouseEvent& event )
// Dragging on the corner of a cell to resize in both // Dragging on the corner of a cell to resize in both
// directions is not implemented yet... // directions is not implemented yet...
// //
if ( dragRow >= 0 && dragCol >= 0 ) if ( dragRow >= 0 && dragCol >= 0 )
{ {
ChangeCursorMode(WXGRID_CURSOR_SELECT_CELL); ChangeCursorMode(WXGRID_CURSOR_SELECT_CELL);
return; return;
@@ -5836,16 +5836,8 @@ void wxGrid::ProcessGridCellMouseEvent( wxMouseEvent& event )
if ( CanDragRowSize() && CanDragGridSize() ) if ( CanDragRowSize() && CanDragGridSize() )
ChangeCursorMode(WXGRID_CURSOR_RESIZE_ROW); ChangeCursorMode(WXGRID_CURSOR_RESIZE_ROW);
} }
if ( dragCol >= 0 )
{
m_dragRowOrCol = dragCol;
}
return;
} }
else if ( dragCol >= 0 )
if ( dragCol >= 0 )
{ {
m_dragRowOrCol = dragCol; m_dragRowOrCol = dragCol;
@@ -5854,15 +5846,13 @@ void wxGrid::ProcessGridCellMouseEvent( wxMouseEvent& event )
if ( CanDragColSize() && CanDragGridSize() ) if ( CanDragColSize() && CanDragGridSize() )
ChangeCursorMode(WXGRID_CURSOR_RESIZE_COL); ChangeCursorMode(WXGRID_CURSOR_RESIZE_COL);
} }
return;
} }
else // Neither on a row or col edge
// Neither on a row or col edge
//
if ( m_cursorMode != WXGRID_CURSOR_SELECT_CELL )
{ {
ChangeCursorMode(WXGRID_CURSOR_SELECT_CELL); if ( m_cursorMode != WXGRID_CURSOR_SELECT_CELL )
{
ChangeCursorMode(WXGRID_CURSOR_SELECT_CELL);
}
} }
} }
} }