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Update grid sample to show selecting events

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This commit is contained in:
Daniel Kulp
2020-08-07 10:10:41 -04:00
committed by Vadim Zeitlin
parent 415f080c80
commit decc255846
3 changed files with 22 additions and 2 deletions
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22
samples/grid/griddemo.cpp
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@@ -366,7 +366,8 @@ wxBEGIN_EVENT_TABLE( GridFrame, wxFrame )
EVT_GRID_COL_SIZE( GridFrame::OnColSize ) EVT_GRID_COL_SIZE( GridFrame::OnColSize )
EVT_GRID_COL_AUTO_SIZE( GridFrame::OnColAutoSize ) EVT_GRID_COL_AUTO_SIZE( GridFrame::OnColAutoSize )
EVT_GRID_SELECT_CELL( GridFrame::OnSelectCell ) EVT_GRID_SELECT_CELL( GridFrame::OnSelectCell )
EVT_GRID_RANGE_SELECT( GridFrame::OnRangeSelected ) EVT_GRID_RANGE_SELECTING( GridFrame::OnRangeSelecting )
EVT_GRID_RANGE_SELECTED( GridFrame::OnRangeSelected )
EVT_GRID_CELL_CHANGING( GridFrame::OnCellValueChanging ) EVT_GRID_CELL_CHANGING( GridFrame::OnCellValueChanging )
EVT_GRID_CELL_CHANGED( GridFrame::OnCellValueChanged ) EVT_GRID_CELL_CHANGED( GridFrame::OnCellValueChanged )
EVT_GRID_CELL_BEGIN_DRAG( GridFrame::OnCellBeginDrag ) EVT_GRID_CELL_BEGIN_DRAG( GridFrame::OnCellBeginDrag )
@@ -1656,6 +1657,25 @@ void GridFrame::OnRangeSelected( wxGridRangeSelectEvent& ev )
ev.Skip(); ev.Skip();
} }
void GridFrame::OnRangeSelecting( wxGridRangeSelectEvent& ev )
{
wxString logBuf;
if ( ev.Selecting() )
logBuf << "Selecting ";
else
logBuf << "Deselecting ";
logBuf << "cells from row " << ev.GetTopRow()
<< " col " << ev.GetLeftCol()
<< " to row " << ev.GetBottomRow()
<< " col " << ev.GetRightCol()
<< " ( ControlDown: "<< (ev.ControlDown() ? 'T':'F')
<< ", ShiftDown: "<< (ev.ShiftDown() ? 'T':'F')
<< ", AltDown: "<< (ev.AltDown() ? 'T':'F')
<< ", MetaDown: "<< (ev.MetaDown() ? 'T':'F') << " )";
wxLogMessage( "%s", logBuf );
ev.Skip();
}
void GridFrame::OnCellValueChanging( wxGridEvent& ev ) void GridFrame::OnCellValueChanging( wxGridEvent& ev )
{ {

1
samples/grid/griddemo.h
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@@ -110,6 +110,7 @@ class GridFrame : public wxFrame
void OnColAutoSize( wxGridSizeEvent& ); void OnColAutoSize( wxGridSizeEvent& );
void OnSelectCell( wxGridEvent& ); void OnSelectCell( wxGridEvent& );
void OnRangeSelected( wxGridRangeSelectEvent& ); void OnRangeSelected( wxGridRangeSelectEvent& );
void OnRangeSelecting( wxGridRangeSelectEvent& );
void OnCellValueChanging( wxGridEvent& ); void OnCellValueChanging( wxGridEvent& );
void OnCellValueChanged( wxGridEvent& ); void OnCellValueChanged( wxGridEvent& );
void OnCellBeginDrag( wxGridEvent& ); void OnCellBeginDrag( wxGridEvent& );

1
src/generic/gridsel.cpp
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@@ -67,7 +67,6 @@ void wxGridSelection::EndSelecting()
//send the RANGE_SELECTED events //send the RANGE_SELECTED events
if (IsSelection()) if (IsSelection())
{ {
size_t n;
wxRect r; wxRect r;
wxGridCellCoords coords1, coords2; wxGridCellCoords coords1, coords2;