fix for wxFrame parent which somehow wasn't committed yesterday

[wxWidgets.git] / samples / newgrid / griddemo.cpp

diff --git a/samples/newgrid/griddemo.cpp b/samples/newgrid/griddemo.cpp
index 492043c751ca1f0421208c5ab7589b255a52ff5f..aaf3bebcd5e048dcc9f106cf9043b8c55082a56c 100644 (file)
--- a/samples/newgrid/griddemo.cpp
+++ b/samples/newgrid/griddemo.cpp
@@ -35,6 +35,7 @@
 #include "wx/colordlg.h"
 
 #include "wx/grid.h"
 #include "wx/colordlg.h"
 
 #include "wx/grid.h"

+#include "wx/generic/gridctrl.h"

 
 #include "griddemo.h"
 
 
 #include "griddemo.h"
 


@@ -68,6 +69,11 @@ BEGIN_EVENT_TABLE( GridFrame, wxFrame )
     EVT_MENU( ID_TOGGLEROWLABELS,  GridFrame::ToggleRowLabels )
     EVT_MENU( ID_TOGGLECOLLABELS,  GridFrame::ToggleColLabels )
     EVT_MENU( ID_TOGGLEEDIT, GridFrame::ToggleEditing )
     EVT_MENU( ID_TOGGLEROWLABELS,  GridFrame::ToggleRowLabels )
     EVT_MENU( ID_TOGGLECOLLABELS,  GridFrame::ToggleColLabels )
     EVT_MENU( ID_TOGGLEEDIT, GridFrame::ToggleEditing )

+    EVT_MENU( ID_TOGGLEROWSIZING, GridFrame::ToggleRowSizing )
+    EVT_MENU( ID_TOGGLECOLSIZING, GridFrame::ToggleColSizing )
+    EVT_MENU( ID_TOGGLEGRIDSIZING, GridFrame::ToggleGridSizing )
+    EVT_MENU( ID_TOGGLEGRIDLINES, GridFrame::ToggleGridLines )
+    EVT_MENU( ID_AUTOSIZECOLS, GridFrame::AutoSizeCols )

     EVT_MENU( ID_SETLABELCOLOUR, GridFrame::SetLabelColour )
     EVT_MENU( ID_SETLABELTEXTCOLOUR, GridFrame::SetLabelTextColour )
     EVT_MENU( ID_ROWLABELHORIZALIGN, GridFrame::SetRowLabelHorizAlignment )
     EVT_MENU( ID_SETLABELCOLOUR, GridFrame::SetLabelColour )
     EVT_MENU( ID_SETLABELTEXTCOLOUR, GridFrame::SetLabelTextColour )
     EVT_MENU( ID_ROWLABELHORIZALIGN, GridFrame::SetRowLabelHorizAlignment )


@@ -80,6 +86,9 @@ BEGIN_EVENT_TABLE( GridFrame, wxFrame )
     EVT_MENU( ID_DELETEROW, GridFrame::DeleteSelectedRows )
     EVT_MENU( ID_DELETECOL, GridFrame::DeleteSelectedCols )
     EVT_MENU( ID_CLEARGRID, GridFrame::ClearGrid )
     EVT_MENU( ID_DELETEROW, GridFrame::DeleteSelectedRows )
     EVT_MENU( ID_DELETECOL, GridFrame::DeleteSelectedCols )
     EVT_MENU( ID_CLEARGRID, GridFrame::ClearGrid )

+    EVT_MENU( ID_SELCELLS,  GridFrame::SelectCells )
+    EVT_MENU( ID_SELROWS,  GridFrame::SelectRows )
+    EVT_MENU( ID_SELCOLS,  GridFrame::SelectCols )

 
     EVT_MENU( ID_SET_CELL_FG_COLOUR, GridFrame::SetCellFgColour )
     EVT_MENU( ID_SET_CELL_BG_COLOUR, GridFrame::SetCellBgColour )
 
     EVT_MENU( ID_SET_CELL_FG_COLOUR, GridFrame::SetCellFgColour )
     EVT_MENU( ID_SET_CELL_BG_COLOUR, GridFrame::SetCellBgColour )


@@ -89,6 +98,19 @@ BEGIN_EVENT_TABLE( GridFrame, wxFrame )
     EVT_MENU( ID_VTABLE, GridFrame::OnVTable)
     EVT_MENU( ID_BUGS_TABLE, GridFrame::OnBugsTable)
 
     EVT_MENU( ID_VTABLE, GridFrame::OnVTable)
     EVT_MENU( ID_BUGS_TABLE, GridFrame::OnBugsTable)
 

+    EVT_MENU( ID_DESELECT_CELL, GridFrame::DeselectCell)
+    EVT_MENU( ID_DESELECT_COL, GridFrame::DeselectCol)
+    EVT_MENU( ID_DESELECT_ROW, GridFrame::DeselectRow)
+    EVT_MENU( ID_DESELECT_ALL, GridFrame::DeselectAll)
+    EVT_MENU( ID_SELECT_CELL, GridFrame::SelectCell)
+    EVT_MENU( ID_SELECT_COL, GridFrame::SelectCol)
+    EVT_MENU( ID_SELECT_ROW, GridFrame::SelectRow)
+    EVT_MENU( ID_SELECT_ALL, GridFrame::SelectAll)
+    EVT_MENU( ID_SELECT_UNSELECT, GridFrame::OnAddToSelectToggle)
+
+    EVT_MENU( ID_SET_HIGHLIGHT_WIDTH, GridFrame::OnSetHighlightWidth)
+    EVT_MENU( ID_SET_RO_HIGHLIGHT_WIDTH, GridFrame::OnSetROHighlightWidth)
+

     EVT_GRID_LABEL_LEFT_CLICK( GridFrame::OnLabelLeftClick )
     EVT_GRID_CELL_LEFT_CLICK( GridFrame::OnCellLeftClick )
     EVT_GRID_ROW_SIZE( GridFrame::OnRowSize )
     EVT_GRID_LABEL_LEFT_CLICK( GridFrame::OnLabelLeftClick )
     EVT_GRID_CELL_LEFT_CLICK( GridFrame::OnCellLeftClick )
     EVT_GRID_ROW_SIZE( GridFrame::OnRowSize )


@@ -120,6 +142,13 @@ GridFrame::GridFrame()
     viewMenu->Append( ID_TOGGLEROWLABELS,  "&Row labels", "", TRUE );
     viewMenu->Append( ID_TOGGLECOLLABELS,  "&Col labels", "", TRUE );
     viewMenu->Append( ID_TOGGLEEDIT,  "&Editable", "", TRUE );
     viewMenu->Append( ID_TOGGLEROWLABELS,  "&Row labels", "", TRUE );
     viewMenu->Append( ID_TOGGLECOLLABELS,  "&Col labels", "", TRUE );
     viewMenu->Append( ID_TOGGLEEDIT,  "&Editable", "", TRUE );

+    viewMenu->Append( ID_TOGGLEROWSIZING, "Ro&w drag-resize", "", TRUE );
+    viewMenu->Append( ID_TOGGLECOLSIZING, "C&ol drag-resize", "", TRUE );
+    viewMenu->Append( ID_TOGGLEGRIDSIZING, "&Grid drag-resize", "", TRUE );
+    viewMenu->Append( ID_TOGGLEGRIDLINES, "&Grid Lines", "", TRUE );
+    viewMenu->Append( ID_SET_HIGHLIGHT_WIDTH, "&Set Cell Highlight Width...", "" );
+    viewMenu->Append( ID_SET_RO_HIGHLIGHT_WIDTH, "&Set Cell RO Highlight Width...", "" );
+    viewMenu->Append( ID_AUTOSIZECOLS, "&Auto-size cols" );

 
     wxMenu *rowLabelMenu = new wxMenu;
 
 
     wxMenu *rowLabelMenu = new wxMenu;
 


@@ -153,6 +182,28 @@ GridFrame::GridFrame()
     editMenu->Append( ID_DELETECOL, "Delete selected co&ls" );
     editMenu->Append( ID_CLEARGRID, "Cl&ear grid cell contents" );
 
     editMenu->Append( ID_DELETECOL, "Delete selected co&ls" );
     editMenu->Append( ID_CLEARGRID, "Cl&ear grid cell contents" );
 

+    wxMenu *selectMenu = new wxMenu;
+    selectMenu->Append( ID_SELECT_UNSELECT, "Add new cells to the selection",
+                        "When off, old selection is deselected before "
+                        "selecting the new cells", TRUE );
+    selectMenu->Append( ID_SELECT_ALL, "Select all");
+    selectMenu->Append( ID_SELECT_ROW, "Select row 2");
+    selectMenu->Append( ID_SELECT_COL, "Select col 2");
+    selectMenu->Append( ID_SELECT_CELL, "Select cell (3, 1)");
+    selectMenu->Append( ID_DESELECT_ALL, "Deselect all");
+    selectMenu->Append( ID_DESELECT_ROW, "Deselect row 2");
+    selectMenu->Append( ID_DESELECT_COL, "Deselect col 2");
+    selectMenu->Append( ID_DESELECT_CELL, "Deselect cell (3, 1)");
+    wxMenu *selectionMenu = new wxMenu;
+    selectMenu->Append( ID_CHANGESEL, "Change &selection mode",
+                      selectionMenu,
+                      "Change selection mode" );
+
+    selectionMenu->Append( ID_SELCELLS, "Select &Cells" );
+    selectionMenu->Append( ID_SELROWS, "Select &Rows" );
+    selectionMenu->Append( ID_SELCOLS, "Select C&ols" );
+
+

     wxMenu *helpMenu = new wxMenu;
     helpMenu->Append( ID_ABOUT, "&About wxGrid demo" );
 
     wxMenu *helpMenu = new wxMenu;
     helpMenu->Append( ID_ABOUT, "&About wxGrid demo" );
 


@@ -161,10 +212,13 @@ GridFrame::GridFrame()
     menuBar->Append( viewMenu, "&View" );
     menuBar->Append( colMenu,  "&Colours" );
     menuBar->Append( editMenu, "&Edit" );
     menuBar->Append( viewMenu, "&View" );
     menuBar->Append( colMenu,  "&Colours" );
     menuBar->Append( editMenu, "&Edit" );

+    menuBar->Append( selectMenu, "&Select" );

     menuBar->Append( helpMenu, "&Help" );
 
     SetMenuBar( menuBar );
 
     menuBar->Append( helpMenu, "&Help" );
 
     SetMenuBar( menuBar );
 

+    m_addToSel = FALSE;
+

     grid = new wxGrid( this,
                        -1,
                        wxPoint( 0, 0 ),
     grid = new wxGrid( this,
                        -1,
                        wxPoint( 0, 0 ),


@@ -178,22 +232,20 @@ GridFrame::GridFrame()
                              wxTE_MULTILINE );
 
     logger = new wxLogTextCtrl( logWin );
                              wxTE_MULTILINE );
 
     logger = new wxLogTextCtrl( logWin );

-    logger->SetActiveTarget( logger );
+    m_logOld = logger->SetActiveTarget( logger );

     logger->SetTimestamp( NULL );
 
     // this will create a grid and, by default, an associated grid
     logger->SetTimestamp( NULL );
 
     // this will create a grid and, by default, an associated grid

-    // table for string data
-    //
-    //grid->CreateGrid( 100, 100 );
-    grid->SetTable(new SimpleTable(100, 100), TRUE);
-
-    // VZ: cell borders don't look nice otherwise :-) (for now...)
-    grid->SetDefaultCellBackgroundColour(wxColour(200, 200, 180));
+    // table for strings
+    grid->CreateGrid( 100, 100 );

 
     grid->SetRowSize( 0, 60 );
     grid->SetCellValue( 0, 0, "Ctrl+Home\nwill go to\nthis cell" );
 
 
     grid->SetRowSize( 0, 60 );
     grid->SetCellValue( 0, 0, "Ctrl+Home\nwill go to\nthis cell" );
 

-    grid->SetCellValue( 0, 1, "Blah" );
+    grid->SetCellValue( 0, 1, "A long piece of text to demonstrate wrapping." );
+    grid->SetCellRenderer(0 , 1, new wxGridCellAutoWrapStringRenderer);
+    grid->SetCellEditor( 0,  1 , new wxGridCellAutoWrapStringEditor);
+    

     grid->SetCellValue( 0, 2, "Blah" );
     grid->SetCellValue( 0, 3, "Read only" );
     grid->SetReadOnly( 0, 3 );
     grid->SetCellValue( 0, 2, "Blah" );
     grid->SetCellValue( 0, 3, "Read only" );
     grid->SetReadOnly( 0, 3 );


@@ -211,10 +263,10 @@ GridFrame::GridFrame()
     grid->SetCellBackgroundColour(3, 3, *wxLIGHT_GREY);
 
     grid->SetCellValue(4, 4, "a weird looking cell");
     grid->SetCellBackgroundColour(3, 3, *wxLIGHT_GREY);
 
     grid->SetCellValue(4, 4, "a weird looking cell");

-    grid->SetCellAlignment(4, 4, wxCENTRE, wxCENTRE);
+    grid->SetCellAlignment(4, 4, wxALIGN_CENTRE, wxALIGN_CENTRE);

     grid->SetCellRenderer(4, 4, new MyGridCellRenderer);
 
     grid->SetCellRenderer(4, 4, new MyGridCellRenderer);
 

-    grid->SetCellValue(3, 0, "1");
+    grid->SetCellValue(3, 0, "0");

     grid->SetCellRenderer(3, 0, new wxGridCellBoolRenderer);
     grid->SetCellEditor(3, 0, new wxGridCellBoolEditor);
 
     grid->SetCellRenderer(3, 0, new wxGridCellBoolRenderer);
     grid->SetCellEditor(3, 0, new wxGridCellBoolEditor);
 


@@ -223,13 +275,27 @@ GridFrame::GridFrame()
     attr->SetTextColour(*wxBLUE);
     grid->SetColAttr(5, attr);
     attr = new wxGridCellAttr;
     attr->SetTextColour(*wxBLUE);
     grid->SetColAttr(5, attr);
     attr = new wxGridCellAttr;

-    attr->SetBackgroundColour(*wxBLUE);
+    attr->SetBackgroundColour(*wxRED);

     grid->SetRowAttr(5, attr);
 
     grid->SetCellValue(2, 4, "a wider column");
     grid->SetColSize(4, 120);
     grid->SetColMinimalWidth(4, 120);
 
     grid->SetRowAttr(5, attr);
 
     grid->SetCellValue(2, 4, "a wider column");
     grid->SetColSize(4, 120);
     grid->SetColMinimalWidth(4, 120);
 

+    grid->SetCellTextColour(5, 8, *wxGREEN);
+    grid->SetCellValue(5, 8, "Bg from row attr\nText col from cell attr");
+    grid->SetCellValue(5, 5, "Bg from row attr\nText col from col attr");
+
+    grid->SetColFormatFloat(6);
+    grid->SetCellValue(0, 6, "3.1415");
+    grid->SetCellValue(1, 6, "1415");
+    grid->SetCellValue(2, 6, "12345.67890");
+
+    grid->SetColFormatFloat(7, 6, 2);
+    grid->SetCellValue(0, 7, "3.1415");
+    grid->SetCellValue(1, 7, "1415");
+    grid->SetCellValue(2, 7, "12345.67890");
+

     wxBoxSizer *topSizer = new wxBoxSizer( wxVERTICAL );
     topSizer->Add( grid,
                    1,
     wxBoxSizer *topSizer = new wxBoxSizer( wxVERTICAL );
     topSizer->Add( grid,
                    1,


@@ -252,6 +318,7 @@ GridFrame::GridFrame()
 
 GridFrame::~GridFrame()
 {
 
 GridFrame::~GridFrame()
 {

+    delete wxLog::SetActiveTarget(m_logOld);

 }
 
 
 }
 
 


@@ -260,6 +327,10 @@ void GridFrame::SetDefaults()
     GetMenuBar()->Check( ID_TOGGLEROWLABELS, TRUE );
     GetMenuBar()->Check( ID_TOGGLECOLLABELS, TRUE );
     GetMenuBar()->Check( ID_TOGGLEEDIT, TRUE );
     GetMenuBar()->Check( ID_TOGGLEROWLABELS, TRUE );
     GetMenuBar()->Check( ID_TOGGLECOLLABELS, TRUE );
     GetMenuBar()->Check( ID_TOGGLEEDIT, TRUE );

+    GetMenuBar()->Check( ID_TOGGLEROWSIZING, TRUE );
+    GetMenuBar()->Check( ID_TOGGLECOLSIZING, TRUE );
+    GetMenuBar()->Check( ID_TOGGLEGRIDSIZING, TRUE );
+    GetMenuBar()->Check( ID_TOGGLEGRIDLINES, TRUE );

 }
 
 
 }
 
 


@@ -296,6 +367,69 @@ void GridFrame::ToggleEditing( wxCommandEvent& WXUNUSED(ev) )
 }
 
 
 }
 
 

+void GridFrame::ToggleRowSizing( wxCommandEvent& WXUNUSED(ev) )
+{
+    grid->EnableDragRowSize(
+        GetMenuBar()->IsChecked( ID_TOGGLEROWSIZING ) );
+}
+
+
+void GridFrame::ToggleColSizing( wxCommandEvent& WXUNUSED(ev) )
+{
+    grid->EnableDragColSize(
+        GetMenuBar()->IsChecked( ID_TOGGLECOLSIZING ) );
+}
+
+void GridFrame::ToggleGridSizing( wxCommandEvent& WXUNUSED(ev) )
+{
+    grid->EnableDragGridSize(
+        GetMenuBar()->IsChecked( ID_TOGGLEGRIDSIZING ) );
+}
+
+
+void GridFrame::ToggleGridLines( wxCommandEvent& WXUNUSED(ev) )
+{
+    grid->EnableGridLines(
+        GetMenuBar()->IsChecked( ID_TOGGLEGRIDLINES ) );
+}
+
+void GridFrame::OnSetHighlightWidth( wxCommandEvent& WXUNUSED(ev) )
+{
+    wxString choices[] = { "0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "10"};
+
+    wxSingleChoiceDialog dlg(this, "Choose the thickness of the highlight pen:",
+                             "Pen Width", 11, choices);
+
+    int current = grid->GetCellHighlightPenWidth();
+    dlg.SetSelection(current);
+    if (dlg.ShowModal() == wxID_OK) {
+        grid->SetCellHighlightPenWidth(dlg.GetSelection());
+    }
+}
+
+void GridFrame::OnSetROHighlightWidth( wxCommandEvent& WXUNUSED(ev) )
+{
+    wxString choices[] = { "0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "10"};
+
+    wxSingleChoiceDialog dlg(this, "Choose the thickness of the highlight pen:",
+                             "Pen Width", 11, choices);
+
+    int current = grid->GetCellHighlightROPenWidth();
+    dlg.SetSelection(current);
+    if (dlg.ShowModal() == wxID_OK) {
+        grid->SetCellHighlightROPenWidth(dlg.GetSelection());
+    }
+}
+
+
+
+void GridFrame::AutoSizeCols( wxCommandEvent& WXUNUSED(ev) )
+{
+    grid->AutoSizeColumns();
+    grid->Refresh();
+}
+
+

 void GridFrame::SetLabelColour( wxCommandEvent& WXUNUSED(ev) )
 {
     wxColourDialog dlg( NULL );
 void GridFrame::SetLabelColour( wxCommandEvent& WXUNUSED(ev) )
 {
     wxColourDialog dlg( NULL );


@@ -331,16 +465,16 @@ void GridFrame::SetRowLabelHorizAlignment( wxCommandEvent& WXUNUSED(ev) )
 
     switch ( horiz )
     {
 
     switch ( horiz )
     {

-        case wxLEFT:
-            horiz = wxCENTRE;
+        case wxALIGN_LEFT:
+            horiz = wxALIGN_CENTRE;

             break;
 
             break;
 

-        case wxCENTRE:
-            horiz = wxRIGHT;
+        case wxALIGN_CENTRE:
+            horiz = wxALIGN_RIGHT;

             break;
 
             break;
 

-        case wxRIGHT:
-            horiz = wxLEFT;
+        case wxALIGN_RIGHT:
+            horiz = wxALIGN_LEFT;

             break;
     }
 
             break;
     }
 


@@ -354,16 +488,16 @@ void GridFrame::SetRowLabelVertAlignment( wxCommandEvent& WXUNUSED(ev) )
 
     switch ( vert )
     {
 
     switch ( vert )
     {

-        case wxTOP:
-            vert = wxCENTRE;
+        case wxALIGN_TOP:
+            vert = wxALIGN_CENTRE;

             break;
 
             break;
 

-        case wxCENTRE:
-            vert = wxBOTTOM;
+        case wxALIGN_CENTRE:
+            vert = wxALIGN_BOTTOM;

             break;
 
             break;
 

-        case wxBOTTOM:
-            vert = wxTOP;
+        case wxALIGN_BOTTOM:
+            vert = wxALIGN_TOP;

             break;
     }
 
             break;
     }
 


@@ -378,16 +512,16 @@ void GridFrame::SetColLabelHorizAlignment( wxCommandEvent& WXUNUSED(ev) )
 
     switch ( horiz )
     {
 
     switch ( horiz )
     {

-        case wxLEFT:
-            horiz = wxCENTRE;
+        case wxALIGN_LEFT:
+            horiz = wxALIGN_CENTRE;

             break;
 
             break;
 

-        case wxCENTRE:
-            horiz = wxRIGHT;
+        case wxALIGN_CENTRE:
+            horiz = wxALIGN_RIGHT;

             break;
 
             break;
 

-        case wxRIGHT:
-            horiz = wxLEFT;
+        case wxALIGN_RIGHT:
+            horiz = wxALIGN_LEFT;

             break;
     }
 
             break;
     }
 


@@ -402,16 +536,16 @@ void GridFrame::SetColLabelVertAlignment( wxCommandEvent& WXUNUSED(ev) )
 
     switch ( vert )
     {
 
     switch ( vert )
     {

-        case wxTOP:
-            vert = wxCENTRE;
+        case wxALIGN_TOP:
+            vert = wxALIGN_CENTRE;

             break;
 
             break;
 

-        case wxCENTRE:
-            vert = wxBOTTOM;
+        case wxALIGN_CENTRE:
+            vert = wxALIGN_BOTTOM;

             break;
 
             break;
 

-        case wxBOTTOM:
-            vert = wxTOP;
+        case wxALIGN_BOTTOM:
+            vert = wxALIGN_TOP;

             break;
     }
 
             break;
     }
 


@@ -449,9 +583,13 @@ void GridFrame::DeleteSelectedRows( wxCommandEvent& WXUNUSED(ev) )
 {
     if ( grid->IsSelection() )
     {
 {
     if ( grid->IsSelection() )
     {

-        int topRow, bottomRow, leftCol, rightCol;
-        grid->GetSelection( &topRow, &leftCol, &bottomRow, &rightCol );
-        grid->DeleteRows( topRow, bottomRow - topRow + 1 );
+        grid->BeginBatch();
+        for ( int n = 0; n < grid->GetNumberRows(); )
+            if ( grid->IsInSelection( n , 0 ) )
+                grid->DeleteRows( n, 1 );
+           else
+               n++;
+        grid->EndBatch();

     }
 }
 
     }
 }
 


@@ -460,9 +598,13 @@ void GridFrame::DeleteSelectedCols( wxCommandEvent& WXUNUSED(ev) )
 {
     if ( grid->IsSelection() )
     {
 {
     if ( grid->IsSelection() )
     {

-        int topRow, bottomRow, leftCol, rightCol;
-        grid->GetSelection( &topRow, &leftCol, &bottomRow, &rightCol );
-        grid->DeleteCols( leftCol, rightCol - leftCol + 1 );
+        grid->BeginBatch();
+        for ( int n = 0; n < grid->GetNumberCols(); )
+            if ( grid->IsInSelection( 0 , n ) )
+                grid->DeleteCols( n, 1 );
+           else
+               n++;
+        grid->EndBatch();

     }
 }
 
     }
 }
 


@@ -472,6 +614,21 @@ void GridFrame::ClearGrid( wxCommandEvent& WXUNUSED(ev) )
     grid->ClearGrid();
 }
 
     grid->ClearGrid();
 }
 

+void GridFrame::SelectCells( wxCommandEvent& WXUNUSED(ev) )
+{
+    grid->SetSelectionMode( wxGrid::wxGridSelectCells );
+}
+
+void GridFrame::SelectRows( wxCommandEvent& WXUNUSED(ev) )
+{
+    grid->SetSelectionMode( wxGrid::wxGridSelectRows );
+}
+
+void GridFrame::SelectCols( wxCommandEvent& WXUNUSED(ev) )
+{
+    grid->SetSelectionMode( wxGrid::wxGridSelectColumns );
+}
+

 void GridFrame::SetCellFgColour( wxCommandEvent& WXUNUSED(ev) )
 {
     wxColour col = wxGetColourFromUser(this);
 void GridFrame::SetCellFgColour( wxCommandEvent& WXUNUSED(ev) )
 {
     wxColour col = wxGetColourFromUser(this);


@@ -492,6 +649,51 @@ void GridFrame::SetCellBgColour( wxCommandEvent& WXUNUSED(ev) )
     }
 }
 
     }
 }
 

+void GridFrame::DeselectCell(wxCommandEvent& WXUNUSED(event))
+{
+      grid->DeselectCell(3, 1);
+}
+
+void GridFrame::DeselectCol(wxCommandEvent& WXUNUSED(event))
+{
+      grid->DeselectCol(2);
+}
+
+void GridFrame::DeselectRow(wxCommandEvent& WXUNUSED(event))
+{
+      grid->DeselectRow(2);
+}
+
+void GridFrame::DeselectAll(wxCommandEvent& WXUNUSED(event))
+{
+      grid->ClearSelection();
+}
+
+void GridFrame::SelectCell(wxCommandEvent& WXUNUSED(event))
+{
+      grid->SelectBlock(3, 1, 3, 1, m_addToSel);
+}
+
+void GridFrame::SelectCol(wxCommandEvent& WXUNUSED(event))
+{
+      grid->SelectCol(2, m_addToSel);
+}
+
+void GridFrame::SelectRow(wxCommandEvent& WXUNUSED(event))
+{
+      grid->SelectRow(2, m_addToSel);
+}
+
+void GridFrame::SelectAll(wxCommandEvent& WXUNUSED(event))
+{
+      grid->SelectAll();
+}
+
+void GridFrame::OnAddToSelectToggle(wxCommandEvent& event)
+{
+    m_addToSel = event.IsChecked();
+}
+

 void GridFrame::OnLabelLeftClick( wxGridEvent& ev )
 {
     logBuf = "";
 void GridFrame::OnLabelLeftClick( wxGridEvent& ev )
 {
     logBuf = "";


@@ -509,7 +711,8 @@ void GridFrame::OnLabelLeftClick( wxGridEvent& ev )
     }
 
     if ( ev.ShiftDown() ) logBuf << " (shift down)";
     }
 
     if ( ev.ShiftDown() ) logBuf << " (shift down)";

-    wxLogMessage( "%s", logBuf.c_str() );
+    if ( ev.ControlDown() ) logBuf << " (control down)";
+    wxLogMessage( wxT("%s"), logBuf.c_str() );

 
     // you must call event skip if you want default grid processing
     //
 
     // you must call event skip if you want default grid processing
     //


@@ -522,7 +725,7 @@ void GridFrame::OnCellLeftClick( wxGridEvent& ev )
     logBuf = "";
     logBuf << "Left click at row " << ev.GetRow()
            << " col " << ev.GetCol();
     logBuf = "";
     logBuf << "Left click at row " << ev.GetRow()
            << " col " << ev.GetCol();

-    wxLogMessage( "%s", logBuf.c_str() );
+    wxLogMessage( wxT("%s"), logBuf.c_str() );

 
     // you must call event skip if you want default grid processing
     // (cell highlighting etc.)
 
     // you must call event skip if you want default grid processing
     // (cell highlighting etc.)


@@ -535,7 +738,7 @@ void GridFrame::OnRowSize( wxGridSizeEvent& ev )
 {
     logBuf = "";
     logBuf << "Resized row " << ev.GetRowOrCol();
 {
     logBuf = "";
     logBuf << "Resized row " << ev.GetRowOrCol();

-    wxLogMessage( "%s", logBuf.c_str() );
+    wxLogMessage( wxT("%s"), logBuf.c_str() );

 
     ev.Skip();
 }
 
     ev.Skip();
 }


@@ -545,7 +748,7 @@ void GridFrame::OnColSize( wxGridSizeEvent& ev )
 {
     logBuf = "";
     logBuf << "Resized col " << ev.GetRowOrCol();
 {
     logBuf = "";
     logBuf << "Resized col " << ev.GetRowOrCol();

-    wxLogMessage( "%s", logBuf.c_str() );
+    wxLogMessage( wxT("%s"), logBuf.c_str() );

 
     ev.Skip();
 }
 
     ev.Skip();
 }


@@ -554,9 +757,17 @@ void GridFrame::OnColSize( wxGridSizeEvent& ev )
 void GridFrame::OnSelectCell( wxGridEvent& ev )
 {
     logBuf = "";
 void GridFrame::OnSelectCell( wxGridEvent& ev )
 {
     logBuf = "";

-    logBuf << "Selected cell at row " << ev.GetRow()
-           << " col " << ev.GetCol();
-    wxLogMessage( "%s", logBuf.c_str() );
+    if ( ev.Selecting() )
+        logBuf << "Selected ";
+    else
+        logBuf << "Deselected ";
+    logBuf << "cell at row " << ev.GetRow()
+           << " col " << ev.GetCol()
+           << " ( ControlDown: "<< (ev.ControlDown() ? 'T':'F')
+           << ", ShiftDown: "<< (ev.ShiftDown() ? 'T':'F')
+           << ", AltDown: "<< (ev.AltDown() ? 'T':'F')
+           << ", MetaDown: "<< (ev.MetaDown() ? 'T':'F') << " )";
+    wxLogMessage( wxT("%s"), logBuf.c_str() );

 
     // you must call Skip() if you want the default processing
     // to occur in wxGrid
 
     // you must call Skip() if you want the default processing
     // to occur in wxGrid


@@ -566,12 +777,19 @@ void GridFrame::OnSelectCell( wxGridEvent& ev )
 void GridFrame::OnRangeSelected( wxGridRangeSelectEvent& ev )
 {
     logBuf = "";
 void GridFrame::OnRangeSelected( wxGridRangeSelectEvent& ev )
 {
     logBuf = "";

-    logBuf  << "Selected cells from row " << ev.GetTopRow()
-            << " col " << ev.GetLeftCol()
-            << " to row " << ev.GetBottomRow()
-            << " col " << ev.GetRightCol();
-
-    wxLogMessage( "%s", logBuf.c_str() );
+    if ( ev.Selecting() )
+        logBuf << "Selected ";
+    else
+        logBuf << "Deselected ";
+    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( wxT("%s"), logBuf.c_str() );

 
     ev.Skip();
 }
 
     ev.Skip();
 }


@@ -583,21 +801,21 @@ void GridFrame::OnCellValueChanged( wxGridEvent& ev )
             << " row " << ev.GetRow()
             << " col " << ev.GetCol();
 
             << " row " << ev.GetRow()
             << " col " << ev.GetCol();
 

-    wxLogMessage( "%s", logBuf.c_str() );
+    wxLogMessage( wxT("%s"), logBuf.c_str() );

 
     ev.Skip();
 }
 
 void GridFrame::OnEditorShown( wxGridEvent& ev )
 {
 
     ev.Skip();
 }
 
 void GridFrame::OnEditorShown( wxGridEvent& ev )
 {

-    wxLogMessage( "Cell editor shown." );
+    wxLogMessage( wxT("Cell editor shown.") );

 
     ev.Skip();
 }
 
 void GridFrame::OnEditorHidden( wxGridEvent& ev )
 {
 
     ev.Skip();
 }
 
 void GridFrame::OnEditorHidden( wxGridEvent& ev )
 {

-    wxLogMessage( "Cell editor hidden." );
+    wxLogMessage( wxT("Cell editor hidden.") );

 
     ev.Skip();
 }
 
     ev.Skip();
 }


@@ -623,15 +841,29 @@ void GridFrame::OnBugsTable(wxCommandEvent& )
     frame->Show(TRUE);
 }
 
     frame->Show(TRUE);
 }
 

+

 void GridFrame::OnVTable(wxCommandEvent& )
 {
     static long s_sizeGrid = 10000;
 
 void GridFrame::OnVTable(wxCommandEvent& )
 {
     static long s_sizeGrid = 10000;
 

+#ifdef __WXMOTIF__
+    // MB: wxGetNumberFromUser doesn't work properly for wxMotif
+    wxString s;
+    s << s_sizeGrid;
+    s = wxGetTextFromUser( "Size of the table to create",
+                           "Size:",
+                           s );
+
+    s.ToLong( &s_sizeGrid );
+
+#else

     s_sizeGrid = wxGetNumberFromUser("Size of the table to create",
                                      "Size: ",
                                      "wxGridDemo question",
                                      s_sizeGrid,
                                      0, 32000, this);
     s_sizeGrid = wxGetNumberFromUser("Size of the table to create",
                                      "Size: ",
                                      "wxGridDemo question",
                                      s_sizeGrid,
                                      0, 32000, this);

+#endif
+

     if ( s_sizeGrid != -1 )
     {
         BigGridFrame* win = new BigGridFrame(s_sizeGrid);
     if ( s_sizeGrid != -1 )
     {
         BigGridFrame* win = new BigGridFrame(s_sizeGrid);


@@ -660,92 +892,376 @@ void MyGridCellRenderer::Draw(wxGrid& grid,
     dc.DrawEllipse(rect);
 }
 
     dc.DrawEllipse(rect);
 }
 

-

 // ----------------------------------------------------------------------------
 // ----------------------------------------------------------------------------

-// BigGridFrame and BigGridTable:  Sample of a non-standard table
+// MyGridCellAttrProvider

 // ----------------------------------------------------------------------------
 
 // ----------------------------------------------------------------------------
 

+MyGridCellAttrProvider::MyGridCellAttrProvider()
+{
+    m_attrForOddRows = new wxGridCellAttr;
+    m_attrForOddRows->SetBackgroundColour(*wxLIGHT_GREY);
+}
+
+MyGridCellAttrProvider::~MyGridCellAttrProvider()
+{
+    m_attrForOddRows->DecRef();
+}
+
+wxGridCellAttr *MyGridCellAttrProvider::GetAttr(int row, int col,
+                           wxGridCellAttr::wxAttrKind  kind /* = wxGridCellAttr::Any */) const
+{
+    wxGridCellAttr *attr = wxGridCellAttrProvider::GetAttr(row, col, kind);
+
+    if ( row % 2 )
+    {
+        if ( !attr )
+        {
+            attr = m_attrForOddRows;
+            attr->IncRef();
+        }
+        else
+        {
+            if ( !attr->HasBackgroundColour() )
+            {
+                wxGridCellAttr *attrNew = attr->Clone();
+                attr->DecRef();
+                attr = attrNew;
+                attr->SetBackgroundColour(*wxLIGHT_GREY);
+            }
+        }
+    }
+
+    return attr;
+}
+
+// ============================================================================
+// BigGridFrame and BigGridTable:  Sample of a non-standard table
+// ============================================================================
+

 BigGridFrame::BigGridFrame(long sizeGrid)
             : wxFrame(NULL, -1, "Plugin Virtual Table",
                       wxDefaultPosition, wxSize(500, 450))
 {
     m_grid = new wxGrid(this, -1, wxDefaultPosition, wxDefaultSize);
     m_table = new BigGridTable(sizeGrid);
 BigGridFrame::BigGridFrame(long sizeGrid)
             : wxFrame(NULL, -1, "Plugin Virtual Table",
                       wxDefaultPosition, wxSize(500, 450))
 {
     m_grid = new wxGrid(this, -1, wxDefaultPosition, wxDefaultSize);
     m_table = new BigGridTable(sizeGrid);

+
+    // VZ: I don't understand why this slows down the display that much,
+    //     must profile it...
+    //m_table->SetAttrProvider(new MyGridCellAttrProvider);
+

     m_grid->SetTable(m_table, TRUE);
     m_grid->SetTable(m_table, TRUE);

+
+#if defined __WXMOTIF__
+    // MB: the grid isn't getting a sensible default size under wxMotif
+    int cw, ch;
+    GetClientSize( &cw, &ch );
+    m_grid->SetSize( cw, ch );
+#endif

 }
 
 }
 

-// ----------------------------------------------------------------------------
+// ============================================================================

 // BugsGridFrame: a "realistic" table
 // BugsGridFrame: a "realistic" table

+// ============================================================================
+
+// ----------------------------------------------------------------------------
+// bugs table data

 // ----------------------------------------------------------------------------
 
 // ----------------------------------------------------------------------------
 

-BugsGridFrame::BugsGridFrame()
-             : wxFrame(NULL, -1, "Bugs table",
-                       wxDefaultPosition, wxSize(500, 300))
+enum Columns
+{
+    Col_Id,
+    Col_Summary,
+    Col_Severity,
+    Col_Priority,
+    Col_Platform,
+    Col_Opened,
+    Col_Max
+};
+
+enum Severity
+{
+    Sev_Wish,
+    Sev_Minor,
+    Sev_Normal,
+    Sev_Major,
+    Sev_Critical,
+    Sev_Max
+};
+
+static const wxString severities[] =
+{
+    _T("wishlist"),
+    _T("minor"),
+    _T("normal"),
+    _T("major"),
+    _T("critical"),
+};
+
+static struct BugsGridData
+{
+    int id;
+    wxChar summary[80];
+    Severity severity;
+    int prio;
+    wxChar platform[12];
+    bool opened;
+} gs_dataBugsGrid [] =
+{
+    { 18, _T("foo doesn't work"), Sev_Major, 1, _T("wxMSW"), TRUE },
+    { 27, _T("bar crashes"), Sev_Critical, 1, _T("all"), FALSE },
+    { 45, _T("printing is slow"), Sev_Minor, 3, _T("wxMSW"), TRUE },
+    { 68, _T("Rectangle() fails"), Sev_Normal, 1, _T("wxMSW"), FALSE },
+};
+
+static const wxChar *headers[Col_Max] =
+{
+    _T("Id"),
+    _T("Summary"),
+    _T("Severity"),
+    _T("Priority"),
+    _T("Platform"),
+    _T("Opened?"),
+};
+
+// ----------------------------------------------------------------------------
+// BugsGridTable
+// ----------------------------------------------------------------------------
+
+wxString BugsGridTable::GetTypeName(int WXUNUSED(row), int col)

 {
 {

-    enum Severity
+    switch ( col )

     {
     {

-        Wish,
-        Minor,
-        Normal,
-        Major,
-        Critical
-    };
+        case Col_Id:
+        case Col_Priority:
+            return wxGRID_VALUE_NUMBER;;
+
+        case Col_Severity:
+            // fall thorugh (TODO should be a list)
+
+        case Col_Summary:
+            return wxString::Format(_T("%s:80"), wxGRID_VALUE_STRING);
+
+        case Col_Platform:
+            return wxString::Format(_T("%s:all,MSW,GTK,other"), wxGRID_VALUE_CHOICE);
+
+        case Col_Opened:
+            return wxGRID_VALUE_BOOL;
+    }
+
+    wxFAIL_MSG(_T("unknown column"));
+
+    return wxEmptyString;
+}
+
+int BugsGridTable::GetNumberRows()
+{
+    return WXSIZEOF(gs_dataBugsGrid);
+}
+
+int BugsGridTable::GetNumberCols()
+{
+    return Col_Max;
+}

 
 

-    static const wxChar* severities[] =
+bool BugsGridTable::IsEmptyCell( int row, int col )
+{
+    return FALSE;
+}
+
+wxString BugsGridTable::GetValue( int row, int col )
+{
+    const BugsGridData& gd = gs_dataBugsGrid[row];
+
+    switch ( col )
+    {
+        case Col_Id:
+        case Col_Priority:
+        case Col_Opened:
+            wxFAIL_MSG(_T("unexpected column"));
+            break;
+
+        case Col_Severity:
+            return severities[gd.severity];
+
+        case Col_Summary:
+            return gd.summary;
+
+        case Col_Platform:
+            return gd.platform;
+    }
+
+    return wxEmptyString;
+}
+
+void BugsGridTable::SetValue( int row, int col, const wxString& value )
+{
+    BugsGridData& gd = gs_dataBugsGrid[row];
+
+    switch ( col )

     {
     {

-        _T("wishlist"),
-        _T("minor"),
-        _T("normal"),
-        _T("major"),
-        _T("critical"),
-    };
+        case Col_Id:
+        case Col_Priority:
+        case Col_Opened:
+            wxFAIL_MSG(_T("unexpected column"));
+            break;
+
+        case Col_Severity:
+            {
+                size_t n;
+                for ( n = 0; n < WXSIZEOF(severities); n++ )
+                {
+                    if ( severities[n] == value )
+                    {
+                        gd.severity = (Severity)n;
+                        break;
+                    }
+                }
+
+                if ( n == WXSIZEOF(severities) )
+                {
+                    wxLogWarning(_T("Invalid severity value '%s'."),
+                                 value.c_str());
+                    gd.severity = Sev_Normal;
+                }
+            }
+            break;
+
+        case Col_Summary:
+            wxStrncpy(gd.summary, value, WXSIZEOF(gd.summary));
+            break;

 
 

-    static const struct GridData
+        case Col_Platform:
+            wxStrncpy(gd.platform, value, WXSIZEOF(gd.platform));
+            break;
+    }
+}
+
+bool BugsGridTable::CanGetValueAs( int WXUNUSED(row), int col, const wxString& typeName )
+{
+    if ( typeName == wxGRID_VALUE_STRING )

     {
     {

-        int id;
-        const wxChar *summary;
-        Severity severity;
-        int prio;
-        const wxChar *platform;
-        bool opened;
-    } data [] =
+        return TRUE;
+    }
+    else if ( typeName == wxGRID_VALUE_BOOL )

     {
     {

-        { 18, _T("foo doesn't work"), Major, 1, _T("wxMSW"), TRUE },
-        { 27, _T("bar crashes"), Critical, 1, _T("all"), FALSE },
-        { 45, _T("printing is slow"), Minor, 3, _T("wxMSW"), TRUE },
-        { 68, _T("Rectangle() fails"), Normal, 1, _T("wxMSW"), FALSE },
-    };
+        return col == Col_Opened;
+    }
+    else if ( typeName == wxGRID_VALUE_NUMBER )
+    {
+        return col == Col_Id || col == Col_Priority || col == Col_Severity;
+    }
+    else
+    {
+        return FALSE;
+    }
+}
+
+bool BugsGridTable::CanSetValueAs( int row, int col, const wxString& typeName )
+{
+    return CanGetValueAs(row, col, typeName);
+}
+
+long BugsGridTable::GetValueAsLong( int row, int col )
+{
+    const BugsGridData& gd = gs_dataBugsGrid[row];

 
 

-    static const wxChar *headers[] =
+    switch ( col )

     {
     {

-        _T("Id"),
-        _T("Summary"),
-        _T("Severity"),
-        _T("Priority"),
-        _T("Platform"),
-        _T("Opened?"),
-    };
+        case Col_Id:
+            return gd.id;

 
 

-    // TODO the correct data type must be used for each column
+        case Col_Priority:
+            return gd.prio;

 
 

-    wxGrid *grid = new wxGrid(this, -1, wxDefaultPosition);
-    wxGridTableBase *table =
-        new wxGridStringTable(WXSIZEOF(data), WXSIZEOF(headers));
-    for ( size_t row = 0; row < WXSIZEOF(data); row++ )
+        case Col_Severity:
+            return gd.severity;
+
+        default:
+            wxFAIL_MSG(_T("unexpected column"));
+            return -1;
+    }
+}
+
+bool BugsGridTable::GetValueAsBool( int row, int col )
+{
+    if ( col == Col_Opened )
+    {
+        return gs_dataBugsGrid[row].opened;
+    }
+    else
+    {
+        wxFAIL_MSG(_T("unexpected column"));
+
+        return FALSE;
+    }
+}
+
+void BugsGridTable::SetValueAsLong( int row, int col, long value )
+{
+    BugsGridData& gd = gs_dataBugsGrid[row];
+
+    switch ( col )

     {
     {

-        const GridData& gd = data[row];
-        table->SetValue(row, 0, wxString::Format("%d", gd.id));
-        table->SetValue(row, 1, gd.summary);
-        table->SetValue(row, 2, severities[gd.severity]);
-        table->SetValue(row, 3, wxString::Format("%d", gd.prio));
-        table->SetValue(row, 4, gd.platform);
-        table->SetValue(row, 5, gd.opened ? _T("True") : wxEmptyString);
+        case Col_Priority:
+            gd.prio = value;
+            break;
+
+        default:
+            wxFAIL_MSG(_T("unexpected column"));

     }
     }

+}

 
 

-    for ( size_t col = 0; col < WXSIZEOF(headers); col++ )
+void BugsGridTable::SetValueAsBool( int row, int col, bool value )
+{
+    if ( col == Col_Opened )

     {
     {

-        table->SetColLabelValue(col, headers[col]);
+        gs_dataBugsGrid[row].opened = value;

     }
     }

+    else
+    {
+        wxFAIL_MSG(_T("unexpected column"));
+    }
+}
+
+wxString BugsGridTable::GetColLabelValue( int col )
+{
+    return headers[col];
+}
+
+BugsGridTable::BugsGridTable()
+{
+}
+
+// ----------------------------------------------------------------------------
+// BugsGridFrame
+// ----------------------------------------------------------------------------

 
 

+BugsGridFrame::BugsGridFrame()
+             : wxFrame(NULL, -1, "Bugs table",
+                       wxDefaultPosition, wxSize(500, 300))
+{
+    wxGrid *grid = new wxGrid(this, -1, wxDefaultPosition);
+    wxGridTableBase *table = new BugsGridTable();
+    table->SetAttrProvider(new MyGridCellAttrProvider);

     grid->SetTable(table, TRUE);
     grid->SetTable(table, TRUE);

+
+    wxGridCellAttr *attrRO = new wxGridCellAttr,
+                   *attrRangeEditor = new wxGridCellAttr,
+                   *attrCombo = new wxGridCellAttr;
+
+    attrRO->SetReadOnly();
+    attrRangeEditor->SetEditor(new wxGridCellNumberEditor(1, 5));
+    attrCombo->SetEditor(new wxGridCellChoiceEditor(WXSIZEOF(severities),
+                                                    severities));
+
+    grid->SetColAttr(Col_Id, attrRO);
+    grid->SetColAttr(Col_Priority, attrRangeEditor);
+    grid->SetColAttr(Col_Severity, attrCombo);
+
+    grid->SetMargins(0, 0);
+
+    grid->Fit();
+    SetClientSize(grid->GetSize());

 }
 }

+
+