#endif
#ifndef WX_PRECOMP
-#include "wx/wx.h"
+ #include "wx/wx.h"
#endif
#include "wx/colordlg.h"
+#include "wx/fontdlg.h"
#include "wx/grid.h"
+#include "wx/generic/gridctrl.h"
#include "griddemo.h"
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_SETLABEL_FONT, GridFrame::SetLabelFont )
EVT_MENU( ID_ROWLABELHORIZALIGN, GridFrame::SetRowLabelHorizAlignment )
EVT_MENU( ID_ROWLABELVERTALIGN, GridFrame::SetRowLabelVertAlignment )
EVT_MENU( ID_COLLABELHORIZALIGN, GridFrame::SetColLabelHorizAlignment )
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_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 )
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;
colLabelMenu->Append( ID_COLLABELVERTALIGN, "&Vertical" );
wxMenu *colMenu = new wxMenu;
- colMenu->Append( ID_SETLABELCOLOUR, "Set &label colour" );
- colMenu->Append( ID_SETLABELTEXTCOLOUR, "Set label &text colour" );
- colMenu->Append( ID_GRIDLINECOLOUR, "&Grid line colour" );
- colMenu->Append( ID_SET_CELL_FG_COLOUR, "Set cell &foreground colour" );
- colMenu->Append( ID_SET_CELL_BG_COLOUR, "Set cell &background colour" );
+ colMenu->Append( ID_SETLABELCOLOUR, "Set &label colour..." );
+ colMenu->Append( ID_SETLABELTEXTCOLOUR, "Set label &text colour..." );
+ colMenu->Append( ID_SETLABEL_FONT, "Set label fo&nt..." );
+ colMenu->Append( ID_GRIDLINECOLOUR, "&Grid line colour..." );
+ colMenu->Append( ID_SET_CELL_FG_COLOUR, "Set cell &foreground colour..." );
+ colMenu->Append( ID_SET_CELL_BG_COLOUR, "Set cell &background colour..." );
wxMenu *editMenu = new wxMenu;
editMenu->Append( ID_INSERTROW, "Insert &row" );
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" );
menuBar->Append( viewMenu, "&View" );
menuBar->Append( colMenu, "&Colours" );
menuBar->Append( editMenu, "&Edit" );
+ menuBar->Append( selectMenu, "&Select" );
menuBar->Append( helpMenu, "&Help" );
SetMenuBar( menuBar );
+ m_addToSel = FALSE;
+
grid = new wxGrid( this,
-1,
wxPoint( 0, 0 ),
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
- // 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->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, 4, "Can veto edit this cell" );
grid->SetCellValue( 0, 5, "Press\nCtrl+arrow\nto skip over\ncells" );
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->SetCellValue(3, 0, "1");
+ grid->SetCellValue(3, 0, "0");
grid->SetCellRenderer(3, 0, new wxGridCellBoolRenderer);
grid->SetCellEditor(3, 0, new wxGridCellBoolEditor);
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->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,
GridFrame::~GridFrame()
{
+ delete wxLog::SetActiveTarget(m_logOld);
}
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 );
}
}
+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::SetLabelFont( wxCommandEvent& WXUNUSED(ev) )
+{
+ wxFont font = wxGetFontFromUser(this);
+ if ( font.Ok() )
+ {
+ grid->SetLabelFont(font);
+ }
+}
void GridFrame::SetRowLabelHorizAlignment( wxCommandEvent& WXUNUSED(ev) )
{
switch ( horiz )
{
- case wxLEFT:
- horiz = wxCENTRE;
+ case wxALIGN_LEFT:
+ horiz = wxALIGN_CENTRE;
break;
- case wxCENTRE:
- horiz = wxRIGHT;
+ case wxALIGN_CENTRE:
+ horiz = wxALIGN_RIGHT;
break;
- case wxRIGHT:
- horiz = wxLEFT;
+ case wxALIGN_RIGHT:
+ horiz = wxALIGN_LEFT;
break;
}
switch ( vert )
{
- case wxTOP:
- vert = wxCENTRE;
+ case wxALIGN_TOP:
+ vert = wxALIGN_CENTRE;
break;
- case wxCENTRE:
- vert = wxBOTTOM;
+ case wxALIGN_CENTRE:
+ vert = wxALIGN_BOTTOM;
break;
- case wxBOTTOM:
- vert = wxTOP;
+ case wxALIGN_BOTTOM:
+ vert = wxALIGN_TOP;
break;
}
switch ( horiz )
{
- case wxLEFT:
- horiz = wxCENTRE;
+ case wxALIGN_LEFT:
+ horiz = wxALIGN_CENTRE;
break;
- case wxCENTRE:
- horiz = wxRIGHT;
+ case wxALIGN_CENTRE:
+ horiz = wxALIGN_RIGHT;
break;
- case wxRIGHT:
- horiz = wxLEFT;
+ case wxALIGN_RIGHT:
+ horiz = wxALIGN_LEFT;
break;
}
switch ( vert )
{
- case wxTOP:
- vert = wxCENTRE;
+ case wxALIGN_TOP:
+ vert = wxALIGN_CENTRE;
break;
- case wxCENTRE:
- vert = wxBOTTOM;
+ case wxALIGN_CENTRE:
+ vert = wxALIGN_BOTTOM;
break;
- case wxBOTTOM:
- vert = wxTOP;
+ case wxALIGN_BOTTOM:
+ vert = wxALIGN_TOP;
break;
}
{
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();
}
}
{
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();
}
}
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::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 = "";
}
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
//
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.)
{
logBuf = "";
logBuf << "Resized row " << ev.GetRowOrCol();
- wxLogMessage( "%s", logBuf.c_str() );
+ wxLogMessage( wxT("%s"), logBuf.c_str() );
ev.Skip();
}
{
logBuf = "";
logBuf << "Resized col " << ev.GetRowOrCol();
- wxLogMessage( "%s", logBuf.c_str() );
+ wxLogMessage( wxT("%s"), logBuf.c_str() );
ev.Skip();
}
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
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();
}
<< " row " << ev.GetRow()
<< " col " << ev.GetCol();
- wxLogMessage( "%s", logBuf.c_str() );
+ wxLogMessage( wxT("%s"), logBuf.c_str() );
ev.Skip();
}
void GridFrame::OnEditorShown( wxGridEvent& ev )
{
- wxLogMessage( "Cell editor shown." );
+
+ if ( (ev.GetCol() == 4) &&
+ (ev.GetRow() == 0) &&
+ (wxMessageBox(_T("Are you sure you wish to edit this cell"),
+ _T("Checking"),wxYES_NO) == wxNO ) ) {
+
+ ev.Veto();
+ return;
+ }
+
+ wxLogMessage( wxT("Cell editor shown.") );
ev.Skip();
}
void GridFrame::OnEditorHidden( wxGridEvent& ev )
{
- wxLogMessage( "Cell editor hidden." );
+
+ if ( (ev.GetCol() == 4) &&
+ (ev.GetRow() == 0) &&
+ (wxMessageBox(_T("Are you sure you wish to finish editing this cell"),
+ _T("Checking"),wxYES_NO) == wxNO ) ) {
+
+ ev.Veto();
+ return;
+ }
+
+ wxLogMessage( wxT("Cell editor hidden.") );
ev.Skip();
}
frame->Show(TRUE);
}
+
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);
+#endif
+
if ( s_sizeGrid != -1 )
{
BigGridFrame* win = new BigGridFrame(s_sizeGrid);
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);
+
+ // 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);
+
+#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
+// ============================================================================
+
+// ----------------------------------------------------------------------------
+// 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] =
{
- enum Severity
+ _T("Id"),
+ _T("Summary"),
+ _T("Severity"),
+ _T("Priority"),
+ _T("Platform"),
+ _T("Opened?"),
+};
+
+// ----------------------------------------------------------------------------
+// BugsGridTable
+// ----------------------------------------------------------------------------
+
+wxString BugsGridTable::GetTypeName(int WXUNUSED(row), int col)
+{
+ 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);
- static const wxChar* severities[] =
+ 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;
+}
+
+bool BugsGridTable::IsEmptyCell( int row, int col )
+{
+ return FALSE;
+}
+
+wxString BugsGridTable::GetValue( int row, int col )
+{
+ const 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:
+ 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 )
+ {
+ 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;
+
+ case Col_Platform:
+ wxStrncpy(gd.platform, value, WXSIZEOF(gd.platform));
+ break;
+ }
+}
- static const struct GridData
+bool BugsGridTable::CanGetValueAs( int WXUNUSED(row), int col, const wxString& typeName )
+{
+ if ( typeName == wxGRID_VALUE_STRING )
+ {
+ return TRUE;
+ }
+ else if ( typeName == wxGRID_VALUE_BOOL )
+ {
+ return col == Col_Opened;
+ }
+ else if ( typeName == wxGRID_VALUE_NUMBER )
{
- int id;
- const wxChar *summary;
- Severity severity;
- int prio;
- const wxChar *platform;
- bool opened;
- } data [] =
+ return col == Col_Id || col == Col_Priority || col == Col_Severity;
+ }
+ else
{
- { 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 FALSE;
+ }
+}
+
+bool BugsGridTable::CanSetValueAs( int row, int col, const wxString& typeName )
+{
+ return CanGetValueAs(row, col, typeName);
+}
- static const wxChar *headers[] =
+long BugsGridTable::GetValueAsLong( int row, int col )
+{
+ const BugsGridData& gd = gs_dataBugsGrid[row];
+
+ 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 )
{
- 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);
+ return gs_dataBugsGrid[row].opened;
}
+ else
+ {
+ wxFAIL_MSG(_T("unexpected column"));
- for ( size_t col = 0; col < WXSIZEOF(headers); col++ )
+ return FALSE;
+ }
+}
+
+void BugsGridTable::SetValueAsLong( int row, int col, long value )
+{
+ BugsGridData& gd = gs_dataBugsGrid[row];
+
+ switch ( col )
{
- table->SetColLabelValue(col, headers[col]);
+ case Col_Priority:
+ gd.prio = value;
+ break;
+
+ default:
+ wxFAIL_MSG(_T("unexpected column"));
}
+}
+void BugsGridTable::SetValueAsBool( int row, int col, bool value )
+{
+ if ( col == Col_Opened )
+ {
+ 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);
+
+ 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());
}
+
+
projects / wxWidgets.git / blobdiff