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Patch from Jed Burgess that optionally allows the grid to notify when

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a drag event happens on a cell.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@28911 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robin Dunn
2004-08-25 22:25:28 +00:00
parent 3872d96df2
commit 79dbea2146
5 changed files with 61 additions and 0 deletions
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22
samples/grid/griddemo.cpp
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@@ -74,6 +74,7 @@ BEGIN_EVENT_TABLE( GridFrame, wxFrame )
EVT_MENU( ID_TOGGLEROWSIZING, GridFrame::ToggleRowSizing )
EVT_MENU( ID_TOGGLECOLSIZING, GridFrame::ToggleColSizing )
EVT_MENU( ID_TOGGLEGRIDSIZING, GridFrame::ToggleGridSizing )
EVT_MENU( ID_TOGGLEGRIDDRAGCELL, GridFrame::ToggleGridDragCell )
EVT_MENU( ID_TOGGLEGRIDLINES, GridFrame::ToggleGridLines )
EVT_MENU( ID_AUTOSIZECOLS, GridFrame::AutoSizeCols )
EVT_MENU( ID_CELLOVERFLOW, GridFrame::CellOverflow )
@@ -124,6 +125,7 @@ BEGIN_EVENT_TABLE( GridFrame, wxFrame )
EVT_GRID_SELECT_CELL( GridFrame::OnSelectCell )
EVT_GRID_RANGE_SELECT( GridFrame::OnRangeSelected )
EVT_GRID_CELL_CHANGE( GridFrame::OnCellValueChanged )
EVT_GRID_CELL_BEGIN_DRAG( GridFrame::OnCellBeginDrag )
EVT_GRID_EDITOR_SHOWN( GridFrame::OnEditorShown )
EVT_GRID_EDITOR_HIDDEN( GridFrame::OnEditorHidden )
@@ -149,6 +151,7 @@ GridFrame::GridFrame()
viewMenu->Append( ID_TOGGLEROWSIZING, _T("Ro&w drag-resize"), wxEmptyString, wxITEM_CHECK );
viewMenu->Append( ID_TOGGLECOLSIZING, _T("C&ol drag-resize"), wxEmptyString, wxITEM_CHECK );
viewMenu->Append( ID_TOGGLEGRIDSIZING, _T("&Grid drag-resize"), wxEmptyString, wxITEM_CHECK );
viewMenu->Append( ID_TOGGLEGRIDDRAGCELL, _T("&Grid drag-cell"), wxEmptyString, wxITEM_CHECK );
viewMenu->Append( ID_TOGGLEGRIDLINES, _T("&Grid Lines"), wxEmptyString, wxITEM_CHECK );
viewMenu->Append( ID_SET_HIGHLIGHT_WIDTH, _T("&Set Cell Highlight Width...") );
viewMenu->Append( ID_SET_RO_HIGHLIGHT_WIDTH, _T("&Set Cell RO Highlight Width...") );
@@ -348,6 +351,7 @@ GridFrame::GridFrame()
wxEXPAND );
#endif // wxUSE_LOG
SetAutoLayout(true);
SetSizer( topSizer );
topSizer->Fit( this );
@@ -373,6 +377,7 @@ void GridFrame::SetDefaults()
GetMenuBar()->Check( ID_TOGGLEROWSIZING, true );
GetMenuBar()->Check( ID_TOGGLECOLSIZING, true );
GetMenuBar()->Check( ID_TOGGLEGRIDSIZING, true );
GetMenuBar()->Check( ID_TOGGLEGRIDDRAGCELL, false );
GetMenuBar()->Check( ID_TOGGLEGRIDLINES, true );
GetMenuBar()->Check( ID_CELLOVERFLOW, true );
}
@@ -430,6 +435,11 @@ void GridFrame::ToggleGridSizing( wxCommandEvent& WXUNUSED(ev) )
GetMenuBar()->IsChecked( ID_TOGGLEGRIDSIZING ) );
}
void GridFrame::ToggleGridDragCell( wxCommandEvent& WXUNUSED(ev) )
{
grid->EnableDragCell(
GetMenuBar()->IsChecked( ID_TOGGLEGRIDDRAGCELL ) );
}
void GridFrame::ToggleGridLines( wxCommandEvent& WXUNUSED(ev) )
{
@@ -875,6 +885,18 @@ void GridFrame::OnCellValueChanged( wxGridEvent& ev )
ev.Skip();
}
void GridFrame::OnCellBeginDrag( wxGridEvent& ev )
{
logBuf = _T("");
logBuf << _T("Got request to drag cell at")
<< _T(" row ") << ev.GetRow()
<< _T(" col ") << ev.GetCol();
wxLogMessage( wxT("%s"), logBuf.c_str() );
ev.Skip();
}
void GridFrame::OnEditorShown( wxGridEvent& ev )
{