// Licence: wxWindows license
/////////////////////////////////////////////////////////////////////////////
+// ============================================================================
+// declarations
+// ============================================================================
+
+// ----------------------------------------------------------------------------
+// headers
+// ----------------------------------------------------------------------------
+
#ifdef __GNUG__
-#pragma implementation
-#pragma interface
+ #pragma implementation
+ #pragma interface
#endif
// For compilers that support precompilation, includes "wx/wx.h".
#include "griddemo.h"
+// ----------------------------------------------------------------------------
+// wxWin macros
+// ----------------------------------------------------------------------------
+
IMPLEMENT_APP( GridApp )
+// ============================================================================
+// implementation
+// ============================================================================
+// ----------------------------------------------------------------------------
+// GridApp
+// ----------------------------------------------------------------------------
bool GridApp::OnInit()
{
GridFrame *frame = new GridFrame;
frame->Show( TRUE );
-
+
return TRUE;
}
-
+// ----------------------------------------------------------------------------
+// GridFrame
+// ----------------------------------------------------------------------------
BEGIN_EVENT_TABLE( GridFrame, wxFrame )
EVT_MENU( ID_TOGGLEROWLABELS, GridFrame::ToggleRowLabels )
- EVT_MENU( ID_TOGGLECOLLABELS, GridFrame::ToggleColLabels )
- EVT_MENU( ID_TOGGLECONTROLPANEL, GridFrame::ToggleControlPanel )
- EVT_MENU( ID_TOGGLECELLEDIT, GridFrame::ToggleCellEdit )
- EVT_MENU( ID_SETLABELCOLOUR, GridFrame::SetLabelColour )
- EVT_MENU( ID_SETLABELTEXTCOLOUR, GridFrame::SetLabelTextColour )
- EVT_MENU( ID_ROWLABELHORIZALIGN, GridFrame::SetRowLabelHorizAlignment )
- EVT_MENU( ID_ROWLABELVERTALIGN, GridFrame::SetRowLabelVertAlignment )
- EVT_MENU( ID_COLLABELHORIZALIGN, GridFrame::SetColLabelHorizAlignment )
- EVT_MENU( ID_COLLABELVERTALIGN, GridFrame::SetColLabelVertAlignment )
+ EVT_MENU( ID_TOGGLECOLLABELS, GridFrame::ToggleColLabels )
+ EVT_MENU( ID_TOGGLEEDIT, GridFrame::ToggleEditing )
+ EVT_MENU( ID_SETLABELCOLOUR, GridFrame::SetLabelColour )
+ EVT_MENU( ID_SETLABELTEXTCOLOUR, GridFrame::SetLabelTextColour )
+ EVT_MENU( ID_ROWLABELHORIZALIGN, GridFrame::SetRowLabelHorizAlignment )
+ EVT_MENU( ID_ROWLABELVERTALIGN, GridFrame::SetRowLabelVertAlignment )
+ EVT_MENU( ID_COLLABELHORIZALIGN, GridFrame::SetColLabelHorizAlignment )
+ EVT_MENU( ID_COLLABELVERTALIGN, GridFrame::SetColLabelVertAlignment )
EVT_MENU( ID_GRIDLINECOLOUR, GridFrame::SetGridLineColour )
EVT_MENU( ID_INSERTROW, GridFrame::InsertRow )
EVT_MENU( ID_INSERTCOL, GridFrame::InsertCol )
- EVT_MENU( ID_DELETEROW, GridFrame::DeleteRow )
- EVT_MENU( ID_DELETECOL, GridFrame::DeleteCol )
+ EVT_MENU( ID_DELETEROW, GridFrame::DeleteSelectedRows )
+ EVT_MENU( ID_DELETECOL, GridFrame::DeleteSelectedCols )
EVT_MENU( ID_CLEARGRID, GridFrame::ClearGrid )
+
+ EVT_MENU( ID_SET_CELL_FG_COLOUR, GridFrame::SetCellFgColour )
+ EVT_MENU( ID_SET_CELL_BG_COLOUR, GridFrame::SetCellBgColour )
+
EVT_MENU( ID_ABOUT, GridFrame::About )
EVT_MENU( wxID_EXIT, GridFrame::OnQuit )
+ EVT_MENU( ID_VTABLE, GridFrame::OnVTable)
+
+ EVT_GRID_LABEL_LEFT_CLICK( GridFrame::OnLabelLeftClick )
+ EVT_GRID_CELL_LEFT_CLICK( GridFrame::OnCellLeftClick )
+ EVT_GRID_ROW_SIZE( GridFrame::OnRowSize )
+ EVT_GRID_COL_SIZE( GridFrame::OnColSize )
+ EVT_GRID_SELECT_CELL( GridFrame::OnSelectCell )
+ EVT_GRID_RANGE_SELECT( GridFrame::OnRangeSelected )
+ EVT_GRID_CELL_CHANGE( GridFrame::OnCellValueChanged )
- EVT_WXGRID_LABEL_LEFT_CLICK( GridFrame::OnLabelLeftClick )
- EVT_WXGRID_CELL_LEFT_CLICK( GridFrame::OnCellLeftClick )
- EVT_WXGRID_ROW_SIZE( GridFrame::OnRowSize )
- EVT_WXGRID_COL_SIZE( GridFrame::OnColSize )
- EVT_WXGRID_RANGE_SELECT( GridFrame::OnRangeSelected )
- EVT_WXGRID_CELL_CHANGE( GridFrame::OnCellValueChanged )
END_EVENT_TABLE()
-
+
GridFrame::GridFrame()
: wxFrame( (wxFrame *)NULL, -1, "wxWindows grid class demo",
wxDefaultPosition,
{
int gridW = 600, gridH = 300;
int logW = gridW, logH = 80;
-
+
wxMenu *fileMenu = new wxMenu;
- fileMenu->Append( wxID_EXIT, "E&xit" );
-
+ fileMenu->Append( ID_VTABLE, "&Virtual table test");
+ fileMenu->AppendSeparator();
+ fileMenu->Append( wxID_EXIT, "E&xit\tAlt-X" );
+
wxMenu *viewMenu = new wxMenu;
viewMenu->Append( ID_TOGGLEROWLABELS, "&Row labels", "", TRUE );
viewMenu->Append( ID_TOGGLECOLLABELS, "&Col labels", "", TRUE );
- viewMenu->Append( ID_TOGGLECONTROLPANEL, "To&p controls", "", TRUE );
- viewMenu->Append( ID_TOGGLECELLEDIT, "&In-place editing", "", TRUE );
- viewMenu->Append( ID_SETLABELCOLOUR, "Set &label colour" );
- viewMenu->Append( ID_SETLABELTEXTCOLOUR, "Set label &text colour" );
-
+ viewMenu->Append( ID_TOGGLEEDIT, "&Editable", "", TRUE );
+
wxMenu *rowLabelMenu = new wxMenu;
viewMenu->Append( ID_ROWLABELALIGN, "R&ow label alignment",
"Change alignment of row labels" );
rowLabelMenu->Append( ID_ROWLABELHORIZALIGN, "&Horizontal" );
- rowLabelMenu->Append( ID_ROWLABELVERTALIGN, "&Vertical" );
-
+ rowLabelMenu->Append( ID_ROWLABELVERTALIGN, "&Vertical" );
+
wxMenu *colLabelMenu = new wxMenu;
viewMenu->Append( ID_COLLABELALIGN, "Col l&abel alignment",
colLabelMenu->Append( ID_COLLABELHORIZALIGN, "&Horizontal" );
colLabelMenu->Append( ID_COLLABELVERTALIGN, "&Vertical" );
- viewMenu->Append( ID_GRIDLINECOLOUR, "&Grid line colour" );
+ 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" );
wxMenu *editMenu = new wxMenu;
editMenu->Append( ID_INSERTROW, "Insert &row" );
editMenu->Append( ID_INSERTCOL, "Insert &column" );
- editMenu->Append( ID_DELETEROW, "Delete ro&w" );
- editMenu->Append( ID_DELETECOL, "Delete co&l" );
+ editMenu->Append( ID_DELETEROW, "Delete selected ro&ws" );
+ editMenu->Append( ID_DELETECOL, "Delete selected co&ls" );
editMenu->Append( ID_CLEARGRID, "Cl&ear grid cell contents" );
-
+
wxMenu *helpMenu = new wxMenu;
helpMenu->Append( ID_ABOUT, "&About wxGrid demo" );
-
+
wxMenuBar *menuBar = new wxMenuBar;
menuBar->Append( fileMenu, "&File" );
menuBar->Append( viewMenu, "&View" );
+ menuBar->Append( colMenu, "&Colours" );
menuBar->Append( editMenu, "&Edit" );
menuBar->Append( helpMenu, "&Help" );
-1,
wxPoint( 0, 0 ),
wxSize( 400, 300 ) );
-
+
logWin = new wxTextCtrl( this,
-1,
wxEmptyString,
wxPoint( 0, gridH + 20 ),
wxSize( logW, logH ),
wxTE_MULTILINE );
-
+
logger = new wxLogTextCtrl( logWin );
logger->SetActiveTarget( logger );
logger->SetTimestamp( NULL );
//
grid->CreateGrid( 100, 100 );
- grid->EnableTopEditControl( TRUE );
-
grid->SetRowSize( 0, 60 );
grid->SetCellValue( 0, 0, "Ctrl+Home\nwill go to\nthis cell" );
-
+
grid->SetCellValue( 0, 1, "Blah" );
grid->SetCellValue( 0, 2, "Blah" );
grid->SetRowSize( 99, 60 );
grid->SetCellValue( 99, 99, "Ctrl+End\nwill go to\nthis cell" );
-
+
+ grid->SetCellValue(2, 2, "red");
+
+ grid->SetCellTextColour(2, 2, *wxRED);
+ grid->SetCellValue(3, 3, "green on grey");
+ grid->SetCellTextColour(3, 3, *wxGREEN);
+ grid->SetCellBackgroundColour(3, 3, *wxLIGHT_GREY);
+
+ grid->SetCellValue(4, 4, "a weird looking cell");
+ grid->SetCellAlignment(4, 4, wxCENTRE, wxCENTRE);
+ grid->SetCellRenderer(4, 4, new MyGridCellRenderer);
+
+ wxGridCellAttr *attr;
+ attr = new wxGridCellAttr;
+ attr->SetTextColour(*wxBLUE);
+ grid->SetColAttr(5, attr);
+ attr = new wxGridCellAttr;
+ attr->SetBackgroundColour(*wxBLUE);
+ grid->SetRowAttr(5, attr);
+
wxBoxSizer *topSizer = new wxBoxSizer( wxVERTICAL );
topSizer->Add( grid,
1,
wxEXPAND );
-
+
topSizer->Add( logWin,
- 0,
+ 0,
wxEXPAND );
-
+
SetAutoLayout( TRUE );
SetSizer( topSizer );
-
+
topSizer->Fit( this );
topSizer->SetSizeHints( this );
-
+
Centre();
SetDefaults();
}
{
}
+
void GridFrame::SetDefaults()
{
GetMenuBar()->Check( ID_TOGGLEROWLABELS, TRUE );
GetMenuBar()->Check( ID_TOGGLECOLLABELS, TRUE );
- GetMenuBar()->Check( ID_TOGGLECONTROLPANEL, TRUE );
- GetMenuBar()->Check( ID_TOGGLECELLEDIT, TRUE );
+ GetMenuBar()->Check( ID_TOGGLEEDIT, TRUE );
}
}
-void GridFrame::ToggleControlPanel( wxCommandEvent& WXUNUSED(ev) )
+void GridFrame::ToggleEditing( wxCommandEvent& WXUNUSED(ev) )
{
- grid->EnableTopEditControl(GetMenuBar()->IsChecked(ID_TOGGLECONTROLPANEL));
-}
-
-
-void GridFrame::ToggleCellEdit( wxCommandEvent& WXUNUSED(ev) )
-{
- grid->EnableCellEditControl(
- GetMenuBar()->IsChecked( ID_TOGGLECELLEDIT ) );
+ grid->EnableEditing(
+ GetMenuBar()->IsChecked( ID_TOGGLEEDIT ) );
}
{
int horiz, vert;
grid->GetRowLabelAlignment( &horiz, &vert );
-
+
switch ( horiz )
{
case wxLEFT:
horiz = wxCENTRE;
break;
-
+
case wxCENTRE:
horiz = wxRIGHT;
break;
{
int horiz, vert;
grid->GetRowLabelAlignment( &horiz, &vert );
-
+
switch ( vert )
{
case wxTOP:
vert = wxCENTRE;
break;
-
+
case wxCENTRE:
vert = wxBOTTOM;
break;
{
int horiz, vert;
grid->GetColLabelAlignment( &horiz, &vert );
-
+
switch ( horiz )
{
case wxLEFT:
horiz = wxCENTRE;
break;
-
+
case wxCENTRE:
horiz = wxRIGHT;
break;
{
int horiz, vert;
grid->GetColLabelAlignment( &horiz, &vert );
-
+
switch ( vert )
{
case wxTOP:
vert = wxCENTRE;
break;
-
+
case wxCENTRE:
vert = wxBOTTOM;
break;
}
-void GridFrame::DeleteRow( wxCommandEvent& WXUNUSED(ev) )
+void GridFrame::DeleteSelectedRows( wxCommandEvent& WXUNUSED(ev) )
{
- grid->DeleteRows( 0, 1 );
+ if ( grid->IsSelection() )
+ {
+ int topRow, bottomRow, leftCol, rightCol;
+ grid->GetSelection( &topRow, &leftCol, &bottomRow, &rightCol );
+ grid->DeleteRows( topRow, bottomRow - topRow + 1 );
+ }
}
-void GridFrame::DeleteCol( wxCommandEvent& WXUNUSED(ev) )
+void GridFrame::DeleteSelectedCols( wxCommandEvent& WXUNUSED(ev) )
{
- grid->DeleteCols( 0, 1 );
+ if ( grid->IsSelection() )
+ {
+ int topRow, bottomRow, leftCol, rightCol;
+ grid->GetSelection( &topRow, &leftCol, &bottomRow, &rightCol );
+ grid->DeleteCols( leftCol, rightCol - leftCol + 1 );
+ }
}
grid->ClearGrid();
}
-
-void GridFrame::About( wxCommandEvent& WXUNUSED(ev) )
-{
- (void)wxMessageBox( "\n\nwxGrid demo \n\n"
- "Michael Bedward \n"
- "mbedward@ozemail.com.au \n\n",
- "About",
- wxOK );
-}
-
-
-void GridFrame::OnSize( wxSizeEvent& WXUNUSED(ev) )
+void GridFrame::SetCellFgColour( wxCommandEvent& WXUNUSED(ev) )
{
- if ( grid && logWin )
+ wxColour col = wxGetColourFromUser(this);
+ if ( col.Ok() )
{
- int cw, ch;
- GetClientSize( &cw, &ch );
-
- int gridH = ch - 90;
- int logH = 80;
- if ( gridH < 0 )
- {
- gridH = ch;
- }
-
- grid->SetSize( 0, 0, cw, gridH );
- logWin->SetSize( 0, gridH + 10, cw, logH );
+ grid->SetDefaultCellTextColour(col);
+ grid->Refresh();
}
}
-void GridFrame::OnQuit( wxCommandEvent& WXUNUSED(ev) )
+void GridFrame::SetCellBgColour( wxCommandEvent& WXUNUSED(ev) )
{
- Close( TRUE );
+ wxColour col = wxGetColourFromUser(this);
+ if ( col.Ok() )
+ {
+ grid->SetDefaultCellBackgroundColour(col);
+ grid->Refresh();
+ }
}
-
void GridFrame::OnLabelLeftClick( wxGridEvent& ev )
{
logBuf = "";
if ( ev.GetRow() != -1 )
{
- logBuf << "row label " << ev.GetRow();
+ logBuf << "Left click on row label " << ev.GetRow();
}
else if ( ev.GetCol() != -1 )
{
- logBuf << "col label " << ev.GetCol();
+ logBuf << "Left click on col label " << ev.GetCol();
}
else
{
- logBuf << "corner label";
+ logBuf << "Left click on corner label";
}
if ( ev.ShiftDown() ) logBuf << " (shift down)";
wxLogMessage( "%s", logBuf.c_str() );
-
+
+ // you must call event skip if you want default grid processing
+ //
ev.Skip();
}
void GridFrame::OnCellLeftClick( wxGridEvent& ev )
{
logBuf = "";
- logBuf << "Cell at row " << ev.GetRow()
+ logBuf << "Left click at row " << ev.GetRow()
<< " col " << ev.GetCol();
wxLogMessage( "%s", logBuf.c_str() );
logBuf = "";
logBuf << "Resized row " << ev.GetRowOrCol();
wxLogMessage( "%s", logBuf.c_str() );
-
+
ev.Skip();
}
logBuf = "";
logBuf << "Resized col " << ev.GetRowOrCol();
wxLogMessage( "%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() );
+
+ // you must call Skip() if you want the default processing
+ // to occur in wxGrid
ev.Skip();
}
<< " col " << ev.GetLeftCol()
<< " to row " << ev.GetBottomRow()
<< " col " << ev.GetRightCol();
-
+
wxLogMessage( "%s", logBuf.c_str() );
-
+
ev.Skip();
}
{
logBuf = "";
logBuf << "Value changed for cell at"
- << " row " << ev.GetRow()
+ << " row " << ev.GetRow()
<< " col " << ev.GetCol();
-
+
wxLogMessage( "%s", logBuf.c_str() );
-
+
ev.Skip();
}
+void GridFrame::About( wxCommandEvent& WXUNUSED(ev) )
+{
+ (void)wxMessageBox( "\n\nwxGrid demo \n\n"
+ "Michael Bedward \n"
+ "mbedward@ozemail.com.au \n\n",
+ "About",
+ wxOK );
+}
+
+
+void GridFrame::OnQuit( wxCommandEvent& WXUNUSED(ev) )
+{
+ Close( TRUE );
+}
+
+void GridFrame::OnVTable(wxCommandEvent& )
+{
+ BigGridFrame* win = new BigGridFrame();
+ win->Show(TRUE);
+}
+
+// ----------------------------------------------------------------------------
+// MyGridCellRenderer
+// ----------------------------------------------------------------------------
+
+// do something that the default renderer doesn't here just to show that it is
+// possible to alter the appearance of the cell beyond what the attributes
+// allow
+void MyGridCellRenderer::Draw(wxGrid& grid,
+ wxGridCellAttr& attr,
+ wxDC& dc,
+ const wxRect& rect,
+ int row, int col,
+ bool isSelected)
+{
+ wxGridCellStringRenderer::Draw(grid, attr, dc, rect, row, col, isSelected);
+
+ dc.SetPen(*wxGREEN_PEN);
+ dc.SetBrush(*wxTRANSPARENT_BRUSH);
+ dc.DrawEllipse(rect);
+}
+
+
+// ----------------------------------------------------------------------------
+// BigGridFrame and BigGridTable: Sample of a non-standard table
+// ----------------------------------------------------------------------------
+
+BigGridFrame::BigGridFrame()
+ : wxFrame(NULL, -1, "Plugin Virtual Table", wxDefaultPosition,
+ wxSize(500, 450))
+{
+ m_grid = new wxGrid(this, -1, wxDefaultPosition, wxDefaultSize);
+ m_table = new BigGridTable;
+ m_grid->SetTable(m_table, TRUE);
+}
projects / wxWidgets.git / blobdiff