X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/043d16b2256f509cf8aa7bd8d7b05c84bb117084..236a9de39afa090fdee3cf91cb5364ceca69e3f8:/src/generic/grid.cpp diff --git a/src/generic/grid.cpp b/src/generic/grid.cpp index 992e3925da..65a3603c05 100644 --- a/src/generic/grid.cpp +++ b/src/generic/grid.cpp @@ -52,6 +52,21 @@ #include "wx/grid.h" #include "wx/generic/gridsel.h" +#if defined(__WXMOTIF__) + #define WXUNUSED_MOTIF(identifier) WXUNUSED(identifier) +#else + #define WXUNUSED_MOTIF(identifier) identifier +#endif + +#if defined(__WXGTK__) + #define WXUNUSED_GTK(identifier) WXUNUSED(identifier) +#else + #define WXUNUSED_GTK(identifier) identifier +#endif + +// Required for wxIs... functions +#include + // ---------------------------------------------------------------------------- // array classes // ---------------------------------------------------------------------------- @@ -283,6 +298,7 @@ WX_DEFINE_ARRAY(wxGridDataTypeInfo*, wxGridDataTypeInfoArray); class WXDLLEXPORT wxGridTypeRegistry { public: + wxGridTypeRegistry() {} ~wxGridTypeRegistry(); void RegisterDataType(const wxString& typeName, @@ -584,7 +600,7 @@ void wxGridCellTextEditor::StartingKey(wxKeyEvent& event) if ( !event.AltDown() && !event.MetaDown() && !event.ControlDown() ) { // insert the key in the control - long keycode = event.KeyCode(); + int keycode = (int)event.KeyCode(); if ( isprint(keycode) ) { // FIXME this is not going to work for non letters... @@ -603,11 +619,12 @@ void wxGridCellTextEditor::StartingKey(wxKeyEvent& event) event.Skip(); } -void wxGridCellTextEditor::HandleReturn(wxKeyEvent& event) +void wxGridCellTextEditor::HandleReturn( wxKeyEvent& + WXUNUSED_GTK(WXUNUSED_MOTIF(event)) ) { #if defined(__WXMOTIF__) || defined(__WXGTK__) // wxMotif needs a little extra help... - int pos = Text()->GetInsertionPoint(); + size_t pos = (size_t)( Text()->GetInsertionPoint() ); wxString s( Text()->GetValue() ); s = s.Left(pos) + "\n" + s.Mid(pos); Text()->SetValue(s); @@ -696,7 +713,7 @@ void wxGridCellNumberEditor::BeginEdit(int row, int col, wxGrid* grid) if ( HasRange() ) { - Spin()->SetValue(m_valueOld); + Spin()->SetValue((int)m_valueOld); } else { @@ -735,7 +752,7 @@ void wxGridCellNumberEditor::Reset() { if ( HasRange() ) { - Spin()->SetValue(m_valueOld); + Spin()->SetValue((int)m_valueOld); } else { @@ -747,7 +764,7 @@ void wxGridCellNumberEditor::StartingKey(wxKeyEvent& event) { if ( !HasRange() ) { - long keycode = event.KeyCode(); + int keycode = (int) event.KeyCode(); if ( isdigit(keycode) || keycode == '+' || keycode == '-' ) { wxGridCellTextEditor::StartingKey(event); @@ -851,7 +868,7 @@ void wxGridCellFloatEditor::Reset() void wxGridCellFloatEditor::StartingKey(wxKeyEvent& event) { - long keycode = event.KeyCode(); + int keycode = (int)event.KeyCode(); if ( isdigit(keycode) || keycode == '+' || keycode == '-' || keycode == '.' ) { @@ -1170,7 +1187,7 @@ void wxGridCellRenderer::Draw(wxGrid& grid, wxGridCellAttr& attr, wxDC& dc, const wxRect& rect, - int row, int col, + int WXUNUSED(row), int WXUNUSED(col), bool isSelected) { dc.SetBackgroundMode( wxSOLID ); @@ -2246,7 +2263,8 @@ void wxGridTableBase::UpdateAttrCols( size_t pos, int numCols ) } } -bool wxGridTableBase::InsertRows( size_t pos, size_t numRows ) +bool wxGridTableBase::InsertRows( size_t WXUNUSED(pos), + size_t WXUNUSED(numRows) ) { wxFAIL_MSG( wxT("Called grid table class function InsertRows\n" "but your derived table class does not override this function") ); @@ -2254,7 +2272,7 @@ bool wxGridTableBase::InsertRows( size_t pos, size_t numRows ) return FALSE; } -bool wxGridTableBase::AppendRows( size_t numRows ) +bool wxGridTableBase::AppendRows( size_t WXUNUSED(numRows) ) { wxFAIL_MSG( wxT("Called grid table class function AppendRows\n" "but your derived table class does not override this function")); @@ -2262,7 +2280,8 @@ bool wxGridTableBase::AppendRows( size_t numRows ) return FALSE; } -bool wxGridTableBase::DeleteRows( size_t pos, size_t numRows ) +bool wxGridTableBase::DeleteRows( size_t WXUNUSED(pos), + size_t WXUNUSED(numRows) ) { wxFAIL_MSG( wxT("Called grid table class function DeleteRows\n" "but your derived table class does not override this function")); @@ -2270,7 +2289,8 @@ bool wxGridTableBase::DeleteRows( size_t pos, size_t numRows ) return FALSE; } -bool wxGridTableBase::InsertCols( size_t pos, size_t numCols ) +bool wxGridTableBase::InsertCols( size_t WXUNUSED(pos), + size_t WXUNUSED(numCols) ) { wxFAIL_MSG( wxT("Called grid table class function InsertCols\n" "but your derived table class does not override this function")); @@ -2278,7 +2298,7 @@ bool wxGridTableBase::InsertCols( size_t pos, size_t numCols ) return FALSE; } -bool wxGridTableBase::AppendCols( size_t numCols ) +bool wxGridTableBase::AppendCols( size_t WXUNUSED(numCols) ) { wxFAIL_MSG(wxT("Called grid table class function AppendCols\n" "but your derived table class does not override this function")); @@ -2286,7 +2306,8 @@ bool wxGridTableBase::AppendCols( size_t numCols ) return FALSE; } -bool wxGridTableBase::DeleteCols( size_t pos, size_t numCols ) +bool wxGridTableBase::DeleteCols( size_t WXUNUSED(pos), + size_t WXUNUSED(numCols) ) { wxFAIL_MSG( wxT("Called grid table class function DeleteCols\n" "but your derived table class does not override this function")); @@ -2453,12 +2474,12 @@ wxGridStringTable::~wxGridStringTable() { } -long wxGridStringTable::GetNumberRows() +int wxGridStringTable::GetNumberRows() { return m_data.GetCount(); } -long wxGridStringTable::GetNumberCols() +int wxGridStringTable::GetNumberCols() { if ( m_data.GetCount() > 0 ) return m_data[0].GetCount(); @@ -2824,7 +2845,7 @@ wxGridRowLabelWindow::wxGridRowLabelWindow( wxGrid *parent, m_owner = parent; } -void wxGridRowLabelWindow::OnPaint( wxPaintEvent &event ) +void wxGridRowLabelWindow::OnPaint( wxPaintEvent& WXUNUSED(event) ) { wxPaintDC dc(this); @@ -2877,7 +2898,7 @@ wxGridColLabelWindow::wxGridColLabelWindow( wxGrid *parent, m_owner = parent; } -void wxGridColLabelWindow::OnPaint( wxPaintEvent &event ) +void wxGridColLabelWindow::OnPaint( wxPaintEvent& WXUNUSED(event) ) { wxPaintDC dc(this); @@ -3031,7 +3052,7 @@ void wxGridWindow::OnKeyDown( wxKeyEvent& event ) } -void wxGridWindow::OnEraseBackground(wxEraseEvent& event) +void wxGridWindow::OnEraseBackground( wxEraseEvent& WXUNUSED(event) ) { } @@ -3090,7 +3111,6 @@ wxGrid::~wxGrid() void wxGrid::Create() { m_created = FALSE; // set to TRUE by CreateGrid - m_displayed = TRUE; // FALSE; // set to TRUE by OnPaint m_table = (wxGridTableBase *) NULL; m_ownTable = FALSE; @@ -3191,7 +3211,7 @@ bool wxGrid::SetTable( wxGridTableBase *table, bool takeOwnership, // View at runtime. Is there anything in the implmentation that would // prevent this? - // At least, you now have to copy with m_selection + // At least, you now have to cope with m_selection wxFAIL_MSG( wxT("wxGrid::CreateGrid or wxGrid::SetTable called more than once") ); return FALSE; } @@ -3801,10 +3821,13 @@ void wxGrid::ProcessRowLabelMouseEvent( wxMouseEvent& event ) break; case WXGRID_CURSOR_SELECT_ROW: - if ( (row = YToRow( y )) >= 0 && - !IsInSelection( row, 0 ) ) + if ( (row = YToRow( y )) >= 0 ) { - SelectRow( row, TRUE ); + m_selection->SelectRow( row, + event.ControlDown(), + event.ShiftDown(), + event.AltDown(), + event.MetaDown() ); } // default label to suppress warnings about "enumeration value @@ -3841,7 +3864,23 @@ void wxGrid::ProcessRowLabelMouseEvent( wxMouseEvent& event ) if ( row >= 0 && !SendEvent( wxEVT_GRID_LABEL_LEFT_CLICK, row, -1, event ) ) { - SelectRow( row, event.ShiftDown() ); + if ( !event.ShiftDown() && !event.ControlDown() ) + ClearSelection(); + if ( event.ShiftDown() ) + m_selection->SelectBlock( m_currentCellCoords.GetRow(), + 0, + row, + GetNumberCols() - 1, + event.ControlDown(), + event.ShiftDown(), + event.AltDown(), + event.MetaDown() ); + else + m_selection->SelectRow( row, + event.ControlDown(), + event.ShiftDown(), + event.AltDown(), + event.MetaDown() ); ChangeCursorMode(WXGRID_CURSOR_SELECT_ROW, m_rowLabelWin); } } @@ -3968,10 +4007,13 @@ void wxGrid::ProcessColLabelMouseEvent( wxMouseEvent& event ) break; case WXGRID_CURSOR_SELECT_COL: - if ( (col = XToCol( x )) >= 0 && - !IsInSelection( 0, col ) ) + if ( (col = XToCol( x )) >= 0 ) { - SelectCol( col, TRUE ); + m_selection->SelectCol( col, + event.ControlDown(), + event.ShiftDown(), + event.AltDown(), + event.MetaDown() ); } // default label to suppress warnings about "enumeration value @@ -4008,7 +4050,22 @@ void wxGrid::ProcessColLabelMouseEvent( wxMouseEvent& event ) if ( col >= 0 && !SendEvent( wxEVT_GRID_LABEL_LEFT_CLICK, -1, col, event ) ) { - SelectCol( col, event.ShiftDown() ); + if ( !event.ShiftDown() && !event.ControlDown() ) + ClearSelection(); + if ( event.ShiftDown() ) + m_selection->SelectBlock( 0, + m_currentCellCoords.GetCol(), + GetNumberRows() - 1, col, + event.ControlDown(), + event.ShiftDown(), + event.AltDown(), + event.MetaDown() ); + else + m_selection->SelectCol( col, + event.ControlDown(), + event.ShiftDown(), + event.AltDown(), + event.MetaDown() ); ChangeCursorMode(WXGRID_CURSOR_SELECT_COL, m_colLabelWin); } } @@ -4244,20 +4301,29 @@ void wxGrid::ProcessGridCellMouseEvent( wxMouseEvent& event ) if ( coords != wxGridNoCellCoords ) { - if ( !IsSelection() ) + if ( event.ControlDown() ) { - SelectBlock( coords, coords ); + if ( m_selectingKeyboard == wxGridNoCellCoords) + m_selectingKeyboard = coords; + SelectBlock ( m_selectingKeyboard, coords ); } else { - SelectBlock( m_currentCellCoords, coords ); + if ( !IsSelection() ) + { + SelectBlock( coords, coords ); + } + else + { + SelectBlock( m_currentCellCoords, coords ); + } } if (! IsVisible(coords)) { MakeCellVisible(coords); // TODO: need to introduce a delay or something here. The - // scrolling is way to fast, at least on MSW. + // scrolling is way to fast, at least on MSW - also on GTK. } } } @@ -4324,7 +4390,14 @@ void wxGrid::ProcessGridCellMouseEvent( wxMouseEvent& event ) ClearSelection(); if ( event.ShiftDown() ) { - SelectBlock( m_currentCellCoords, coords ); + m_selection->SelectBlock( m_currentCellCoords.GetRow(), + m_currentCellCoords.GetCol(), + coords.GetRow(), + coords.GetCol(), + event.ControlDown(), + event.ShiftDown(), + event.AltDown(), + event.MetaDown() ); } else if ( XToEdgeOfCol(x) < 0 && YToEdgeOfRow(y) < 0 ) @@ -4357,11 +4430,20 @@ void wxGrid::ProcessGridCellMouseEvent( wxMouseEvent& event ) } else { - m_selection->ToggleCellSelection( coords.GetRow(), - coords.GetCol() ); - m_selectingTopLeft = wxGridNoCellCoords; - m_selectingBottomRight = wxGridNoCellCoords; - SetCurrentCell( coords ); + if ( event.ControlDown() ) + { + m_selection->ToggleCellSelection( coords.GetRow(), + coords.GetCol(), + event.ControlDown(), + event.ShiftDown(), + event.AltDown(), + event.MetaDown() ); + m_selectingTopLeft = wxGridNoCellCoords; + m_selectingBottomRight = wxGridNoCellCoords; + m_selectingKeyboard = coords; + } + else + SetCurrentCell( coords ); m_waitForSlowClick = TRUE; } } @@ -4394,16 +4476,21 @@ void wxGrid::ProcessGridCellMouseEvent( wxMouseEvent& event ) if ( m_selectingTopLeft != wxGridNoCellCoords && m_selectingBottomRight != wxGridNoCellCoords ) { - m_selection->SelectBlock( m_selectingTopLeft.GetRow(), - m_selectingTopLeft.GetCol(), - m_selectingBottomRight.GetRow(), - m_selectingBottomRight.GetCol() ); if (m_winCapture) { m_winCapture->ReleaseMouse(); m_winCapture = NULL; } - SendEvent( wxEVT_GRID_RANGE_SELECT, -1, -1, event ); + m_selection->SelectBlock( m_selectingTopLeft.GetRow(), + m_selectingTopLeft.GetCol(), + m_selectingBottomRight.GetRow(), + m_selectingBottomRight.GetCol(), + event.ControlDown(), + event.ShiftDown(), + event.AltDown(), + event.MetaDown() ); + m_selectingTopLeft = wxGridNoCellCoords; + m_selectingBottomRight = wxGridNoCellCoords; } // Show the edit control, if it has been hidden for @@ -4897,11 +4984,13 @@ bool wxGrid::SendEvent( const wxEventType type, } else if ( type == wxEVT_GRID_RANGE_SELECT ) { + // Right now, it should _never_ end up here! wxGridRangeSelectEvent gridEvt( GetId(), type, this, m_selectingTopLeft, m_selectingBottomRight, + TRUE, mouseEv.ControlDown(), mouseEv.ShiftDown(), mouseEv.AltDown(), @@ -4916,6 +5005,7 @@ bool wxGrid::SendEvent( const wxEventType type, this, row, col, mouseEv.GetX(), mouseEv.GetY(), + FALSE, mouseEv.ControlDown(), mouseEv.ShiftDown(), mouseEv.AltDown(), @@ -4958,15 +5048,6 @@ bool wxGrid::SendEvent( const wxEventType type, void wxGrid::OnPaint( wxPaintEvent& WXUNUSED(event) ) { wxPaintDC dc( this ); - - if ( m_currentCellCoords == wxGridNoCellCoords && - m_numRows && m_numCols ) - { - m_currentCellCoords.Set(0, 0); - ShowCellEditControl(); - } - - m_displayed = TRUE; } @@ -4974,7 +5055,7 @@ void wxGrid::OnPaint( wxPaintEvent& WXUNUSED(event) ) // the grid view is resized... then the size event is skipped to allow // the box sizers to handle everything // -void wxGrid::OnSize( wxSizeEvent& event ) +void wxGrid::OnSize( wxSizeEvent& WXUNUSED(event) ) { CalcWindowSizes(); CalcDimensions(); @@ -5001,56 +5082,69 @@ void wxGrid::OnKeyDown( wxKeyEvent& event ) if ( !parent->GetEventHandler()->ProcessEvent( keyEvt ) ) { - // TODO: Should also support Shift-cursor keys for - // extending the selection. Maybe add a flag to - // MoveCursorXXX() and MoveCursorXXXBlock() and - // just send event.ShiftDown(). - // try local handlers // + if ( !event.ShiftDown() && + m_selectingKeyboard != wxGridNoCellCoords ) + { + if ( m_selectingTopLeft != wxGridNoCellCoords && + m_selectingBottomRight != wxGridNoCellCoords ) + m_selection->SelectBlock( m_selectingTopLeft.GetRow(), + m_selectingTopLeft.GetCol(), + m_selectingBottomRight.GetRow(), + m_selectingBottomRight.GetCol(), + event.ControlDown(), + event.ShiftDown(), + event.AltDown(), + event.MetaDown() ); + m_selectingTopLeft = wxGridNoCellCoords; + m_selectingBottomRight = wxGridNoCellCoords; + m_selectingKeyboard = wxGridNoCellCoords; + } + switch ( event.KeyCode() ) { case WXK_UP: if ( event.ControlDown() ) { - MoveCursorUpBlock(); + MoveCursorUpBlock( event.ShiftDown() ); } else { - MoveCursorUp(); + MoveCursorUp( event.ShiftDown() ); } break; case WXK_DOWN: if ( event.ControlDown() ) { - MoveCursorDownBlock(); + MoveCursorDownBlock( event.ShiftDown() ); } else { - MoveCursorDown(); + MoveCursorDown( event.ShiftDown() ); } break; case WXK_LEFT: if ( event.ControlDown() ) { - MoveCursorLeftBlock(); + MoveCursorLeftBlock( event.ShiftDown() ); } else { - MoveCursorLeft(); + MoveCursorLeft( event.ShiftDown() ); } break; case WXK_RIGHT: if ( event.ControlDown() ) { - MoveCursorRightBlock(); + MoveCursorRightBlock( event.ShiftDown() ); } else { - MoveCursorRight(); + MoveCursorRight( event.ShiftDown() ); } break; @@ -5061,15 +5155,19 @@ void wxGrid::OnKeyDown( wxKeyEvent& event ) } else { - MoveCursorDown(); + MoveCursorDown( event.ShiftDown() ); } break; + case WXK_ESCAPE: + ClearSelection(); + break; + case WXK_TAB: if (event.ShiftDown()) - MoveCursorLeft(); + MoveCursorLeft( FALSE ); else - MoveCursorRight(); + MoveCursorRight( FALSE ); break; case WXK_HOME: @@ -5105,9 +5203,19 @@ void wxGrid::OnKeyDown( wxKeyEvent& event ) break; case WXK_SPACE: + if ( event.ControlDown() ) + { + m_selection->ToggleCellSelection( m_currentCellCoords.GetRow(), + m_currentCellCoords.GetCol(), + event.ControlDown(), + event.ShiftDown(), + event.AltDown(), + event.MetaDown() ); + break; + } if ( !IsEditable() ) { - MoveCursorRight(); + MoveCursorRight( FALSE ); break; } // Otherwise fall through to default @@ -5115,10 +5223,15 @@ void wxGrid::OnKeyDown( wxKeyEvent& event ) default: // alphanumeric keys or F2 (special key just for this) enable // the cell edit control + // On just Shift/Control I get values for event.KeyCode() + // that are outside the range where isalnum's behaviour is + // well defined, so do an additional sanity check. if ( !(event.AltDown() || event.MetaDown() || event.ControlDown()) && - (isalnum(event.KeyCode()) || event.KeyCode() == WXK_F2) && + ((isalnum((int)event.KeyCode()) && + (event.KeyCode() < 256 && event.KeyCode() >= 0)) || + event.KeyCode() == WXK_F2) && !IsCellEditControlEnabled() && CanEnableCellControl() ) { @@ -5144,21 +5257,13 @@ void wxGrid::OnKeyDown( wxKeyEvent& event ) m_inOnKeyDown = FALSE; } - void wxGrid::OnEraseBackground(wxEraseEvent&) { } void wxGrid::SetCurrentCell( const wxGridCellCoords& coords ) { - if ( SendEvent( wxEVT_GRID_SELECT_CELL, coords.GetRow(), coords.GetCol() ) ) - { - // the event has been intercepted - do nothing - return; - } - - if ( m_displayed && - m_currentCellCoords != wxGridNoCellCoords ) + if ( m_currentCellCoords != wxGridNoCellCoords ) { HideCellEditControl(); DisableCellEditControl(); @@ -5174,14 +5279,13 @@ void wxGrid::SetCurrentCell( const wxGridCellCoords& coords ) m_currentCellCoords = coords; - if ( m_displayed ) - { - wxClientDC dc(m_gridWin); - PrepareDC(dc); + wxClientDC dc(m_gridWin); + PrepareDC(dc); + + wxGridCellAttr* attr = GetCellAttr(coords); + DrawCellHighlight(dc, attr); + attr->DecRef(); - wxGridCellAttr* attr = GetCellAttr(coords); - DrawCellHighlight(dc, attr); - attr->DecRef(); #if 0 // SN: For my extended selection code, automatic // deselection is definitely not a good idea. @@ -5192,7 +5296,6 @@ void wxGrid::SetCurrentCell( const wxGridCellCoords& coords ) if ( !GetBatchCount() ) m_gridWin->Refresh( FALSE, &r ); } #endif - } } @@ -5395,6 +5498,15 @@ void wxGrid::DrawCellBorder( wxDC& dc, const wxGridCellCoords& coords ) void wxGrid::DrawHighlight(wxDC& dc) { + // This if block was previously in wxGrid::OnPaint but that doesn't + // seem to get called under wxGTK - MB + // + if ( m_currentCellCoords == wxGridNoCellCoords && + m_numRows && m_numCols ) + { + m_currentCellCoords.Set(0, 0); + } + if ( IsCellEditControlEnabled() ) { // don't show highlight when the edit control is shown @@ -5421,7 +5533,7 @@ void wxGrid::DrawHighlight(wxDC& dc) // This is used to redraw all grid lines e.g. when the grid line colour // has been changed // -void wxGrid::DrawAllGridLines( wxDC& dc, const wxRegion & reg ) +void wxGrid::DrawAllGridLines( wxDC& dc, const wxRegion & WXUNUSED_GTK(reg) ) { if ( !m_gridLinesEnabled || !m_numRows || @@ -5651,7 +5763,7 @@ void wxGrid::DrawTextRectangle( wxDC& dc, for ( size_t i = 0; i < lines.GetCount(); i++ ) { - dc.DrawText( lines[i], (long)x, (long)y ); + dc.DrawText( lines[i], (int)x, (int)y ); y += lineHeight; } } @@ -6117,17 +6229,28 @@ void wxGrid::MakeCellVisible( int row, int col ) // ------ Grid cursor movement functions // -bool wxGrid::MoveCursorUp() +bool wxGrid::MoveCursorUp( bool expandSelection ) { if ( m_currentCellCoords != wxGridNoCellCoords && m_currentCellCoords.GetRow() > 0 ) { - MakeCellVisible( m_currentCellCoords.GetRow() - 1, - m_currentCellCoords.GetCol() ); - - SetCurrentCell( m_currentCellCoords.GetRow() - 1, - m_currentCellCoords.GetCol() ); - + if ( expandSelection ) + { + if ( m_selectingKeyboard == wxGridNoCellCoords ) + m_selectingKeyboard = m_currentCellCoords; + m_selectingKeyboard.SetRow( m_selectingKeyboard.GetRow() - 1 ); + MakeCellVisible( m_selectingKeyboard.GetRow(), + m_selectingKeyboard.GetCol() ); + SelectBlock( m_currentCellCoords, m_selectingKeyboard ); + } + else + { + ClearSelection(); + MakeCellVisible( m_currentCellCoords.GetRow() - 1, + m_currentCellCoords.GetCol() ); + SetCurrentCell( m_currentCellCoords.GetRow() - 1, + m_currentCellCoords.GetCol() ); + } return TRUE; } @@ -6135,19 +6258,28 @@ bool wxGrid::MoveCursorUp() } -bool wxGrid::MoveCursorDown() +bool wxGrid::MoveCursorDown( bool expandSelection ) { - // TODO: allow for scrolling - // if ( m_currentCellCoords != wxGridNoCellCoords && m_currentCellCoords.GetRow() < m_numRows-1 ) { - MakeCellVisible( m_currentCellCoords.GetRow() + 1, - m_currentCellCoords.GetCol() ); - - SetCurrentCell( m_currentCellCoords.GetRow() + 1, - m_currentCellCoords.GetCol() ); - + if ( expandSelection ) + { + if ( m_selectingKeyboard == wxGridNoCellCoords ) + m_selectingKeyboard = m_currentCellCoords; + m_selectingKeyboard.SetRow( m_selectingKeyboard.GetRow() + 1 ); + MakeCellVisible( m_selectingKeyboard.GetRow(), + m_selectingKeyboard.GetCol() ); + SelectBlock( m_currentCellCoords, m_selectingKeyboard ); + } + else + { + ClearSelection(); + MakeCellVisible( m_currentCellCoords.GetRow() + 1, + m_currentCellCoords.GetCol() ); + SetCurrentCell( m_currentCellCoords.GetRow() + 1, + m_currentCellCoords.GetCol() ); + } return TRUE; } @@ -6155,17 +6287,28 @@ bool wxGrid::MoveCursorDown() } -bool wxGrid::MoveCursorLeft() +bool wxGrid::MoveCursorLeft( bool expandSelection ) { if ( m_currentCellCoords != wxGridNoCellCoords && m_currentCellCoords.GetCol() > 0 ) { - MakeCellVisible( m_currentCellCoords.GetRow(), - m_currentCellCoords.GetCol() - 1 ); - - SetCurrentCell( m_currentCellCoords.GetRow(), - m_currentCellCoords.GetCol() - 1 ); - + if ( expandSelection ) + { + if ( m_selectingKeyboard == wxGridNoCellCoords ) + m_selectingKeyboard = m_currentCellCoords; + m_selectingKeyboard.SetCol( m_selectingKeyboard.GetCol() - 1 ); + MakeCellVisible( m_selectingKeyboard.GetRow(), + m_selectingKeyboard.GetCol() ); + SelectBlock( m_currentCellCoords, m_selectingKeyboard ); + } + else + { + ClearSelection(); + MakeCellVisible( m_currentCellCoords.GetRow(), + m_currentCellCoords.GetCol() - 1 ); + SetCurrentCell( m_currentCellCoords.GetRow(), + m_currentCellCoords.GetCol() - 1 ); + } return TRUE; } @@ -6173,17 +6316,28 @@ bool wxGrid::MoveCursorLeft() } -bool wxGrid::MoveCursorRight() +bool wxGrid::MoveCursorRight( bool expandSelection ) { if ( m_currentCellCoords != wxGridNoCellCoords && m_currentCellCoords.GetCol() < m_numCols - 1 ) { - MakeCellVisible( m_currentCellCoords.GetRow(), - m_currentCellCoords.GetCol() + 1 ); - - SetCurrentCell( m_currentCellCoords.GetRow(), - m_currentCellCoords.GetCol() + 1 ); - + if ( expandSelection ) + { + if ( m_selectingKeyboard == wxGridNoCellCoords ) + m_selectingKeyboard = m_currentCellCoords; + m_selectingKeyboard.SetCol( m_selectingKeyboard.GetCol() + 1 ); + MakeCellVisible( m_selectingKeyboard.GetRow(), + m_selectingKeyboard.GetCol() ); + SelectBlock( m_currentCellCoords, m_selectingKeyboard ); + } + else + { + ClearSelection(); + MakeCellVisible( m_currentCellCoords.GetRow(), + m_currentCellCoords.GetCol() + 1 ); + SetCurrentCell( m_currentCellCoords.GetRow(), + m_currentCellCoords.GetCol() + 1 ); + } return TRUE; } @@ -6251,7 +6405,7 @@ bool wxGrid::MovePageDown() return FALSE; } -bool wxGrid::MoveCursorUpBlock() +bool wxGrid::MoveCursorUpBlock( bool expandSelection ) { if ( m_table && m_currentCellCoords != wxGridNoCellCoords && @@ -6298,15 +6452,23 @@ bool wxGrid::MoveCursorUpBlock() } MakeCellVisible( row, col ); - SetCurrentCell( row, col ); - + if ( expandSelection ) + { + m_selectingKeyboard = wxGridCellCoords( row, col ); + SelectBlock( m_currentCellCoords, m_selectingKeyboard ); + } + else + { + ClearSelection(); + SetCurrentCell( row, col ); + } return TRUE; } return FALSE; } -bool wxGrid::MoveCursorDownBlock() +bool wxGrid::MoveCursorDownBlock( bool expandSelection ) { if ( m_table && m_currentCellCoords != wxGridNoCellCoords && @@ -6353,7 +6515,16 @@ bool wxGrid::MoveCursorDownBlock() } MakeCellVisible( row, col ); - SetCurrentCell( row, col ); + if ( expandSelection ) + { + m_selectingKeyboard = wxGridCellCoords( row, col ); + SelectBlock( m_currentCellCoords, m_selectingKeyboard ); + } + else + { + ClearSelection(); + SetCurrentCell( row, col ); + } return TRUE; } @@ -6361,7 +6532,7 @@ bool wxGrid::MoveCursorDownBlock() return FALSE; } -bool wxGrid::MoveCursorLeftBlock() +bool wxGrid::MoveCursorLeftBlock( bool expandSelection ) { if ( m_table && m_currentCellCoords != wxGridNoCellCoords && @@ -6408,7 +6579,16 @@ bool wxGrid::MoveCursorLeftBlock() } MakeCellVisible( row, col ); - SetCurrentCell( row, col ); + if ( expandSelection ) + { + m_selectingKeyboard = wxGridCellCoords( row, col ); + SelectBlock( m_currentCellCoords, m_selectingKeyboard ); + } + else + { + ClearSelection(); + SetCurrentCell( row, col ); + } return TRUE; } @@ -6416,7 +6596,7 @@ bool wxGrid::MoveCursorLeftBlock() return FALSE; } -bool wxGrid::MoveCursorRightBlock() +bool wxGrid::MoveCursorRightBlock( bool expandSelection ) { if ( m_table && m_currentCellCoords != wxGridNoCellCoords && @@ -6463,7 +6643,16 @@ bool wxGrid::MoveCursorRightBlock() } MakeCellVisible( row, col ); - SetCurrentCell( row, col ); + if ( expandSelection ) + { + m_selectingKeyboard = wxGridCellCoords( row, col ); + SelectBlock( m_currentCellCoords, m_selectingKeyboard ); + } + else + { + ClearSelection(); + SetCurrentCell( row, col ); + } return TRUE; } @@ -7417,6 +7606,12 @@ void wxGrid::Fit() AutoSize(); } + +wxPen& wxGrid::GetDividerPen() const +{ + return wxNullPen; +} + // ---------------------------------------------------------------------------- // cell value accessor functions // ---------------------------------------------------------------------------- @@ -7451,34 +7646,18 @@ void wxGrid::SetCellValue( int row, int col, const wxString& s ) void wxGrid::SelectRow( int row, bool addToSelected ) { if ( IsSelection() && !addToSelected ) - m_selection->ClearSelection(); + ClearSelection(); m_selection->SelectRow( row ); - - wxGridRangeSelectEvent gridEvt( GetId(), - wxEVT_GRID_RANGE_SELECT, - this, - wxGridCellCoords( row, 0 ), - wxGridCellCoords( row, m_numCols - 1 ) ); - - GetEventHandler()->ProcessEvent(gridEvt); } void wxGrid::SelectCol( int col, bool addToSelected ) { if ( IsSelection() && !addToSelected ) - m_selection->ClearSelection(); + ClearSelection(); m_selection->SelectCol( col ); - - wxGridRangeSelectEvent gridEvt( GetId(), - wxEVT_GRID_RANGE_SELECT, - this, - wxGridCellCoords( 0, col ), - wxGridCellCoords( m_numRows - 1, col ) ); - - GetEventHandler()->ProcessEvent(gridEvt); } @@ -7601,19 +7780,8 @@ void wxGrid::SelectBlock( int topRow, int leftCol, int bottomRow, int rightCol ) m_gridWin->Refresh( FALSE, &(rect[i]) ); } - // only generate an event if the block is not being selected by - // dragging the mouse (in which case the event will be generated in - // the mouse event handler) - if ( !m_isDragging ) - { - wxGridRangeSelectEvent gridEvt( GetId(), - wxEVT_GRID_RANGE_SELECT, - this, - m_selectingTopLeft, - m_selectingBottomRight ); - - GetEventHandler()->ProcessEvent(gridEvt); - } + // never generate an event as it will be generated from + // wxGridSelection::SelectBlock! } void wxGrid::SelectAll() @@ -7700,7 +7868,7 @@ wxRect wxGrid::BlockToDeviceRect( const wxGridCellCoords &topLeft, IMPLEMENT_DYNAMIC_CLASS( wxGridEvent, wxEvent ) wxGridEvent::wxGridEvent( int id, wxEventType type, wxObject* obj, - int row, int col, int x, int y, + int row, int col, int x, int y, bool sel, bool control, bool shift, bool alt, bool meta ) : wxNotifyEvent( type, id ) { @@ -7708,6 +7876,7 @@ wxGridEvent::wxGridEvent( int id, wxEventType type, wxObject* obj, m_col = col; m_x = x; m_y = y; + m_selecting = sel; m_control = control; m_shift = shift; m_alt = alt; @@ -7741,11 +7910,13 @@ IMPLEMENT_DYNAMIC_CLASS( wxGridRangeSelectEvent, wxEvent ) wxGridRangeSelectEvent::wxGridRangeSelectEvent(int id, wxEventType type, wxObject* obj, const wxGridCellCoords& topLeft, const wxGridCellCoords& bottomRight, - bool control, bool shift, bool alt, bool meta ) + bool sel, bool control, + bool shift, bool alt, bool meta ) : wxNotifyEvent( type, id ) { m_topLeft = topLeft; m_bottomRight = bottomRight; + m_selecting = sel; m_control = control; m_shift = shift; m_alt = alt;