X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/afd0f084f419d769dba772863472a3f388fd6ab1..8b713759b615fc1530d1f476f37d6d213e7934a5:/src/generic/grid.cpp diff --git a/src/generic/grid.cpp b/src/generic/grid.cpp index c2a3bc721c..a8378fb171 100644 --- a/src/generic/grid.cpp +++ b/src/generic/grid.cpp @@ -9,11 +9,9 @@ // Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// -// For compilers that support precompilatixon, includes "wx/wx.h". +// For compilers that support precompilation, includes "wx/wx.h". #include "wx/wxprec.h" -#include "wx/defs.h" - #ifdef __BORLANDC__ #pragma hdrstop #endif @@ -150,7 +148,7 @@ public: private: wxGrid *m_owner; - void OnPaint( wxPaintEvent &event ); + void OnPaint( wxPaintEvent& event ); void OnMouseEvent( wxMouseEvent& event ); void OnMouseWheel( wxMouseEvent& event ); void OnKeyDown( wxKeyEvent& event ); @@ -190,9 +188,9 @@ class WXDLLIMPEXP_ADV wxGridWindow : public wxWindow public: wxGridWindow() { - m_owner = (wxGrid *)NULL; - m_rowLabelWin = (wxGridRowLabelWindow *)NULL; - m_colLabelWin = (wxGridColLabelWindow *)NULL; + m_owner = NULL; + m_rowLabelWin = NULL; + m_colLabelWin = NULL; } wxGridWindow( wxGrid *parent, @@ -264,7 +262,6 @@ BEGIN_EVENT_TABLE( wxGridCellEditorEvtHandler, wxEvtHandler ) END_EVENT_TABLE() - // ---------------------------------------------------------------------------- // the internal data representation used by wxGridCellAttrProvider // ---------------------------------------------------------------------------- @@ -372,6 +369,7 @@ private: wxGridDataTypeInfoArray m_typeinfo; }; + // ---------------------------------------------------------------------------- // conditional compilation // ---------------------------------------------------------------------------- @@ -480,7 +478,7 @@ void wxGridCellEditor::Destroy() { if (m_control) { - m_control->PopEventHandler(true /* delete it*/); + m_control->PopEventHandler( true /* delete it*/ ); m_control->Destroy(); m_control = NULL; @@ -509,6 +507,7 @@ void wxGridCellEditor::Show(bool show, wxGridCellAttr *attr) m_fontOld = m_control->GetFont(); m_control->SetFont(attr->GetFont()); #endif + // can't do anything more in the base class version, the other // attributes may only be used by the derived classes } @@ -571,6 +570,12 @@ bool wxGridCellEditor::IsAcceptedKey(wxKeyEvent& event) int key = 0; bool keyOk = true; +#ifdef __WXGTK20__ + // If it's a F-Key or other special key then it shouldn't start the + // editor. + if (event.GetKeyCode() >= WXK_START) + return false; +#endif #if wxUSE_UNICODE // if the unicode key code is not really a unicode character (it may // be a function key or etc., the platforms appear to always give us a @@ -633,8 +638,8 @@ void wxGridCellTextEditor::Create(wxWindow* parent, void wxGridCellTextEditor::PaintBackground(const wxRect& WXUNUSED(rectCell), wxGridCellAttr * WXUNUSED(attr)) { - // as we fill the entire client area, don't do anything here to minimize - // flicker + // as we fill the entire client area, + // don't do anything here to minimize flicker } void wxGridCellTextEditor::SetSize(const wxRect& rectOrig) @@ -654,7 +659,7 @@ void wxGridCellTextEditor::SetSize(const wxRect& rectOrig) rect.height -= 1; } #else // !GTK - int extra_x = ( rect.x > 2 )? 2 : 1; + int extra_x = ( rect.x > 2 ) ? 2 : 1; // MB: treat MSW separately here otherwise the caret doesn't show // when the editor is in the first row. @@ -695,8 +700,7 @@ void wxGridCellTextEditor::DoBeginEdit(const wxString& startValue) Text()->SetFocus(); } -bool wxGridCellTextEditor::EndEdit(int row, int col, - wxGrid* grid) +bool wxGridCellTextEditor::EndEdit(int row, int col, wxGrid* grid) { wxASSERT_MSG(m_control, wxT("The wxGridCellEditor must be created first!")); @@ -709,6 +713,7 @@ bool wxGridCellTextEditor::EndEdit(int row, int col, grid->GetTable()->SetValue(row, col, value); m_startValue = wxEmptyString; + // No point in setting the text of the hidden control //Text()->SetValue(m_startValue); @@ -801,13 +806,13 @@ void wxGridCellTextEditor::SetParameters(const wxString& params) else { long tmp; - if ( !params.ToLong(&tmp) ) + if ( params.ToLong(&tmp) ) { - wxLogDebug(_T("Invalid wxGridCellTextEditor parameter string '%s' ignored"), params.c_str()); + m_maxChars = (size_t)tmp; } else { - m_maxChars = (size_t)tmp; + wxLogDebug( _T("Invalid wxGridCellTextEditor parameter string '%s' ignored"), params.c_str() ); } } } @@ -851,7 +856,7 @@ void wxGridCellNumberEditor::Create(wxWindow* parent, #if wxUSE_VALIDATORS Text()->SetValidator(wxTextValidator(wxFILTER_NUMERIC)); -#endif // wxUSE_VALIDATORS +#endif } } @@ -1044,7 +1049,7 @@ void wxGridCellFloatEditor::Create(wxWindow* parent, #if wxUSE_VALIDATORS Text()->SetValidator(wxTextValidator(wxFILTER_NUMERIC)); -#endif // wxUSE_VALIDATORS +#endif } void wxGridCellFloatEditor::BeginEdit(int row, int col, wxGrid* grid) @@ -1310,7 +1315,7 @@ void wxGridCellBoolEditor::Show(bool show, wxGridCellAttr *attr) void wxGridCellBoolEditor::BeginEdit(int row, int col, wxGrid* grid) { wxASSERT_MSG(m_control, - wxT("The wxGridCellEditor must be Created first!")); + wxT("The wxGridCellEditor must be created first!")); if (grid->GetTable()->CanGetValueAs(row, col, wxGRID_VALUE_BOOL)) { @@ -1330,7 +1335,7 @@ bool wxGridCellBoolEditor::EndEdit(int row, int col, wxGrid* grid) { wxASSERT_MSG(m_control, - wxT("The wxGridCellEditor must be Created first!")); + wxT("The wxGridCellEditor must be created first!")); bool changed = false; bool value = CBox()->GetValue(); @@ -1351,7 +1356,7 @@ bool wxGridCellBoolEditor::EndEdit(int row, int col, void wxGridCellBoolEditor::Reset() { wxASSERT_MSG(m_control, - wxT("The wxGridCellEditor must be Created first!")); + wxT("The wxGridCellEditor must be created first!")); CBox()->SetValue(m_startValue); } @@ -1461,15 +1466,15 @@ void wxGridCellChoiceEditor::PaintBackground(const wxRect& rectCell, // flicker // TODO: It doesn't actually fill the client area since the height of a - // combo always defaults to the standard... Until someone has time to - // figure out the right rectangle to paint, just do it the normal way... + // combo always defaults to the standard. Until someone has time to + // figure out the right rectangle to paint, just do it the normal way. wxGridCellEditor::PaintBackground(rectCell, attr); } void wxGridCellChoiceEditor::BeginEdit(int row, int col, wxGrid* grid) { wxASSERT_MSG(m_control, - wxT("The wxGridCellEditor must be Created first!")); + wxT("The wxGridCellEditor must be created first!")); wxGridCellEditorEvtHandler* evtHandler = NULL; if (m_control) @@ -1641,6 +1646,7 @@ void wxGridCellEditorEvtHandler::OnChar(wxKeyEvent& event) event.Skip(); break; } + case WXK_END: { if ( wholeCellVisible ) @@ -1687,13 +1693,14 @@ void wxGridCellEditorEvtHandler::OnChar(wxKeyEvent& event) int xUnit = 1, yUnit = 1; m_grid->GetScrollPixelsPerUnit(&xUnit, &yUnit); - m_grid->Scroll(colXPos/xUnit-1, m_grid->GetScrollPos(wxVERTICAL)); + m_grid->Scroll(colXPos / xUnit - 1, m_grid->GetScrollPos(wxVERTICAL)); event.Skip(); break; } default: event.Skip(); + break; } } @@ -1765,21 +1772,21 @@ void wxGridCellStringRenderer::SetTextColoursAndFont(const wxGrid& grid, // different coloured text when the grid is disabled if ( grid.IsEnabled() ) { - if ( isSelected ) - { - dc.SetTextBackground( grid.GetSelectionBackground() ); - dc.SetTextForeground( grid.GetSelectionForeground() ); - } - else - { - dc.SetTextBackground( attr.GetBackgroundColour() ); - dc.SetTextForeground( attr.GetTextColour() ); - } + if ( isSelected ) + { + dc.SetTextBackground( grid.GetSelectionBackground() ); + dc.SetTextForeground( grid.GetSelectionForeground() ); + } + else + { + dc.SetTextBackground( attr.GetBackgroundColour() ); + dc.SetTextForeground( attr.GetTextColour() ); + } } else { - dc.SetTextBackground(wxSystemSettings::GetColour(wxSYS_COLOUR_BTNFACE)); - dc.SetTextForeground(wxSystemSettings::GetColour(wxSYS_COLOUR_GRAYTEXT)); + dc.SetTextBackground(wxSystemSettings::GetColour(wxSYS_COLOUR_BTNFACE)); + dc.SetTextForeground(wxSystemSettings::GetColour(wxSYS_COLOUR_GRAYTEXT)); } dc.SetFont( attr.GetFont() ); @@ -1855,7 +1862,9 @@ void wxGridCellStringRenderer::Draw(wxGrid& grid, } if (is_empty) + { rect.width += grid.GetColSize(i); + } else { i--; @@ -1877,10 +1886,10 @@ void wxGridCellStringRenderer::Draw(wxGrid& grid, wxRect clip = rect; clip.x += rectCell.width; // draw each overflow cell individually - int col_end = col+cell_cols + overflowCols; + int col_end = col + cell_cols + overflowCols; if (col_end >= grid.GetNumberCols()) col_end = grid.GetNumberCols() - 1; - for (int i = col+cell_cols; i <= col_end; i++) + for (int i = col + cell_cols; i <= col_end; i++) { clip.width = grid.GetColSize(i) - 1; dc.DestroyClippingRegion(); @@ -2161,7 +2170,7 @@ void wxGridCellBoolRenderer::Draw(wxGrid& grid, // draw a border around checkmark int vAlign, hAlign; - attr.GetAlignment(& hAlign, &vAlign); + attr.GetAlignment(&hAlign, &vAlign); wxRect rectBorder; if (hAlign == wxALIGN_CENTRE) @@ -2188,7 +2197,9 @@ void wxGridCellBoolRenderer::Draw(wxGrid& grid, bool value; if ( grid.GetTable()->CanGetValueAs(row, col, wxGRID_VALUE_BOOL) ) + { value = grid.GetTable()->GetValueAsBool(row, col); + } else { wxString cellval( grid.GetTable()->GetValue(row, col) ); @@ -2394,7 +2405,9 @@ void wxGridCellAttr::GetAlignment(int *hAlign, int *vAlign) const *vAlign = m_vAlign; } else if (m_defGridAttr && m_defGridAttr != this) + { m_defGridAttr->GetAlignment(hAlign, vAlign); + } else { wxFAIL_MSG(wxT("Missing default cell attribute")); @@ -2414,11 +2427,11 @@ void wxGridCellAttr::GetSize( int *num_rows, int *num_cols ) const // used, otherwise the default editor or renderer is fetched from the grid and // used. It should be the default for the data type of the cell. If it is // NULL (because the table has a type that the grid does not have in its -// registry,) then the grid's default editor or renderer is used. +// registry), then the grid's default editor or renderer is used. wxGridCellRenderer* wxGridCellAttr::GetRenderer(wxGrid* grid, int row, int col) const { - wxGridCellRenderer *renderer; + wxGridCellRenderer *renderer = NULL; if ( m_renderer && this != m_defGridAttr ) { @@ -2434,14 +2447,10 @@ wxGridCellRenderer* wxGridCellAttr::GetRenderer(wxGrid* grid, int row, int col) // GetDefaultRendererForCell() will do IncRef() for us renderer = grid->GetDefaultRendererForCell(row, col); } - else - { - renderer = NULL; - } - if ( !renderer ) + if ( renderer == NULL ) { - if (m_defGridAttr && this != m_defGridAttr ) + if ( (m_defGridAttr != NULL) && (m_defGridAttr != this) ) { // if we still don't have one then use the grid default // (no need for IncRef() here neither) @@ -2466,7 +2475,7 @@ wxGridCellRenderer* wxGridCellAttr::GetRenderer(wxGrid* grid, int row, int col) // same as above, except for s/renderer/editor/g wxGridCellEditor* wxGridCellAttr::GetEditor(wxGrid* grid, int row, int col) const { - wxGridCellEditor *editor; + wxGridCellEditor *editor = NULL; if ( m_editor && this != m_defGridAttr ) { @@ -2482,14 +2491,10 @@ wxGridCellEditor* wxGridCellAttr::GetEditor(wxGrid* grid, int row, int col) cons // GetDefaultEditorForCell() will do IncRef() for us editor = grid->GetDefaultEditorForCell(row, col); } - else - { - editor = NULL; - } - if ( !editor ) + if ( editor == NULL ) { - if ( m_defGridAttr && this != m_defGridAttr ) + if ( (m_defGridAttr != NULL) && (m_defGridAttr != this) ) { // if we still don't have one then use the grid default // (no need for IncRef() here neither) @@ -3180,7 +3185,7 @@ bool wxGridTableBase::DeleteCols( size_t WXUNUSED(pos), wxString wxGridTableBase::GetRowLabelValue( int row ) { wxString s; - + // RD: Starting the rows at zero confuses users, // no matter how much it makes sense to us geeks. s << row + 1; @@ -3207,7 +3212,7 @@ wxString wxGridTableBase::GetColLabelValue( int col ) // reverse the string... wxString s2; - for ( i = 0; i < n; i++ ) + for ( i = 0; i < n; i++ ) { s2 += s[n - i - 1]; } @@ -3376,9 +3381,9 @@ void wxGridStringTable::Clear() { numCols = m_data[0].GetCount(); - for ( row = 0; row < numRows; row++ ) + for ( row = 0; row < numRows; row++ ) { - for ( col = 0; col < numCols; col++ ) + for ( col = 0; col < numCols; col++ ) { m_data[row][col] = wxEmptyString; } @@ -3501,9 +3506,9 @@ bool wxGridStringTable::InsertCols( size_t pos, size_t numCols ) return AppendCols( numCols ); } - for ( row = 0; row < curNumRows; row++ ) + for ( row = 0; row < curNumRows; row++ ) { - for ( col = pos; col < pos + numCols; col++ ) + for ( col = pos; col < pos + numCols; col++ ) { m_data[row].Insert( wxEmptyString, col ); } @@ -3538,7 +3543,7 @@ bool wxGridStringTable::AppendCols( size_t numCols ) } #endif - for ( row = 0; row < curNumRows; row++ ) + for ( row = 0; row < curNumRows; row++ ) { m_data[row].Add( wxEmptyString, numCols ); } @@ -3580,7 +3585,7 @@ bool wxGridStringTable::DeleteCols( size_t pos, size_t numCols ) numCols = curNumCols - pos; } - for ( row = 0; row < curNumRows; row++ ) + for ( row = 0; row < curNumRows; row++ ) { if ( numCols >= curNumCols ) { @@ -3640,7 +3645,7 @@ void wxGridStringTable::SetRowLabelValue( int row, const wxString& value ) int n = m_rowLabels.GetCount(); int i; - for ( i = n; i <= row; i++ ) + for ( i = n; i <= row; i++ ) { m_rowLabels.Add( wxGridTableBase::GetRowLabelValue(i) ); } @@ -3656,7 +3661,7 @@ void wxGridStringTable::SetColLabelValue( int col, const wxString& value ) int n = m_colLabels.GetCount(); int i; - for ( i = n; i <= col; i++ ) + for ( i = n; i <= col; i++ ) { m_colLabels.Add( wxGridTableBase::GetColLabelValue(i) ); } @@ -3673,17 +3678,17 @@ IMPLEMENT_DYNAMIC_CLASS( wxGridRowLabelWindow, wxWindow ) BEGIN_EVENT_TABLE( wxGridRowLabelWindow, wxWindow ) EVT_PAINT( wxGridRowLabelWindow::OnPaint ) - EVT_MOUSEWHEEL( wxGridRowLabelWindow::OnMouseWheel) + EVT_MOUSEWHEEL( wxGridRowLabelWindow::OnMouseWheel ) EVT_MOUSE_EVENTS( wxGridRowLabelWindow::OnMouseEvent ) EVT_KEY_DOWN( wxGridRowLabelWindow::OnKeyDown ) EVT_KEY_UP( wxGridRowLabelWindow::OnKeyUp ) - EVT_CHAR ( wxGridRowLabelWindow::OnChar ) + EVT_CHAR( wxGridRowLabelWindow::OnChar ) END_EVENT_TABLE() wxGridRowLabelWindow::wxGridRowLabelWindow( wxGrid *parent, wxWindowID id, const wxPoint &pos, const wxSize &size ) - : wxWindow( parent, id, pos, size, wxWANTS_CHARS|wxBORDER_NONE|wxFULL_REPAINT_ON_RESIZE ) + : wxWindow( parent, id, pos, size, wxWANTS_CHARS | wxBORDER_NONE | wxFULL_REPAINT_ON_RESIZE ) { m_owner = parent; } @@ -3703,7 +3708,7 @@ void wxGridRowLabelWindow::OnPaint( wxPaintEvent& WXUNUSED(event) ) dc.SetDeviceOrigin( 0, -y ); wxArrayInt rows = m_owner->CalcRowLabelsExposed( GetUpdateRegion() ); - m_owner->DrawRowLabels( dc , rows ); + m_owner->DrawRowLabels( dc, rows ); } void wxGridRowLabelWindow::OnMouseEvent( wxMouseEvent& event ) @@ -3713,7 +3718,7 @@ void wxGridRowLabelWindow::OnMouseEvent( wxMouseEvent& event ) void wxGridRowLabelWindow::OnMouseWheel( wxMouseEvent& event ) { - m_owner->GetEventHandler()->ProcessEvent(event); + m_owner->GetEventHandler()->ProcessEvent( event ); } // This seems to be required for wxMotif otherwise the mouse @@ -3743,17 +3748,17 @@ IMPLEMENT_DYNAMIC_CLASS( wxGridColLabelWindow, wxWindow ) BEGIN_EVENT_TABLE( wxGridColLabelWindow, wxWindow ) EVT_PAINT( wxGridColLabelWindow::OnPaint ) - EVT_MOUSEWHEEL( wxGridColLabelWindow::OnMouseWheel) + EVT_MOUSEWHEEL( wxGridColLabelWindow::OnMouseWheel ) EVT_MOUSE_EVENTS( wxGridColLabelWindow::OnMouseEvent ) EVT_KEY_DOWN( wxGridColLabelWindow::OnKeyDown ) EVT_KEY_UP( wxGridColLabelWindow::OnKeyUp ) - EVT_CHAR ( wxGridColLabelWindow::OnChar ) + EVT_CHAR( wxGridColLabelWindow::OnChar ) END_EVENT_TABLE() wxGridColLabelWindow::wxGridColLabelWindow( wxGrid *parent, wxWindowID id, const wxPoint &pos, const wxSize &size ) - : wxWindow( parent, id, pos, size, wxWANTS_CHARS|wxBORDER_NONE|wxFULL_REPAINT_ON_RESIZE ) + : wxWindow( parent, id, pos, size, wxWANTS_CHARS | wxBORDER_NONE | wxFULL_REPAINT_ON_RESIZE ) { m_owner = parent; } @@ -3773,7 +3778,7 @@ void wxGridColLabelWindow::OnPaint( wxPaintEvent& WXUNUSED(event) ) dc.SetDeviceOrigin( -x, 0 ); wxArrayInt cols = m_owner->CalcColLabelsExposed( GetUpdateRegion() ); - m_owner->DrawColLabels( dc , cols ); + m_owner->DrawColLabels( dc, cols ); } void wxGridColLabelWindow::OnMouseEvent( wxMouseEvent& event ) @@ -3783,7 +3788,7 @@ void wxGridColLabelWindow::OnMouseEvent( wxMouseEvent& event ) void wxGridColLabelWindow::OnMouseWheel( wxMouseEvent& event ) { - m_owner->GetEventHandler()->ProcessEvent(event); + m_owner->GetEventHandler()->ProcessEvent( event ); } // This seems to be required for wxMotif otherwise the mouse @@ -3812,18 +3817,18 @@ void wxGridColLabelWindow::OnChar( wxKeyEvent& event ) IMPLEMENT_DYNAMIC_CLASS( wxGridCornerLabelWindow, wxWindow ) BEGIN_EVENT_TABLE( wxGridCornerLabelWindow, wxWindow ) - EVT_MOUSEWHEEL( wxGridCornerLabelWindow::OnMouseWheel) + EVT_MOUSEWHEEL( wxGridCornerLabelWindow::OnMouseWheel ) EVT_MOUSE_EVENTS( wxGridCornerLabelWindow::OnMouseEvent ) - EVT_PAINT( wxGridCornerLabelWindow::OnPaint) + EVT_PAINT( wxGridCornerLabelWindow::OnPaint ) EVT_KEY_DOWN( wxGridCornerLabelWindow::OnKeyDown ) EVT_KEY_UP( wxGridCornerLabelWindow::OnKeyUp ) - EVT_CHAR ( wxGridCornerLabelWindow::OnChar ) + EVT_CHAR( wxGridCornerLabelWindow::OnChar ) END_EVENT_TABLE() wxGridCornerLabelWindow::wxGridCornerLabelWindow( wxGrid *parent, wxWindowID id, const wxPoint &pos, const wxSize &size ) - : wxWindow( parent, id, pos, size, wxWANTS_CHARS|wxBORDER_NONE|wxFULL_REPAINT_ON_RESIZE ) + : wxWindow( parent, id, pos, size, wxWANTS_CHARS | wxBORDER_NONE | wxFULL_REPAINT_ON_RESIZE ) { m_owner = parent; } @@ -3846,16 +3851,16 @@ void wxGridCornerLabelWindow::OnPaint( wxPaintEvent& WXUNUSED(event) ) wxRendererNative::Get().DrawHeaderButton( this, dc, rect, 0 ); #else // !__WXGTK__ - dc.SetPen( wxPen(wxSystemSettings::GetColour(wxSYS_COLOUR_3DDKSHADOW),1, wxSOLID) ); - dc.DrawLine( client_width-1, client_height-1, client_width-1, 0 ); - dc.DrawLine( client_width-1, client_height-1, 0, client_height-1 ); + dc.SetPen( wxPen(wxSystemSettings::GetColour(wxSYS_COLOUR_3DDKSHADOW), 1, wxSOLID) ); + dc.DrawLine( client_width - 1, client_height - 1, client_width - 1, 0 ); + dc.DrawLine( client_width - 1, client_height - 1, 0, client_height - 1 ); dc.DrawLine( 0, 0, client_width, 0 ); dc.DrawLine( 0, 0, 0, client_height ); dc.SetPen( *wxWHITE_PEN ); - dc.DrawLine( 1, 1, client_width-1, 1 ); - dc.DrawLine( 1, 1, 1, client_height-1 ); -#endif // __WXGTK__/!__WXGTK__ + dc.DrawLine( 1, 1, client_width - 1, 1 ); + dc.DrawLine( 1, 1, 1, client_height - 1 ); +#endif } void wxGridCornerLabelWindow::OnMouseEvent( wxMouseEvent& event ) @@ -3895,11 +3900,11 @@ IMPLEMENT_DYNAMIC_CLASS( wxGridWindow, wxWindow ) BEGIN_EVENT_TABLE( wxGridWindow, wxWindow ) EVT_PAINT( wxGridWindow::OnPaint ) - EVT_MOUSEWHEEL( wxGridWindow::OnMouseWheel) + EVT_MOUSEWHEEL( wxGridWindow::OnMouseWheel ) EVT_MOUSE_EVENTS( wxGridWindow::OnMouseEvent ) EVT_KEY_DOWN( wxGridWindow::OnKeyDown ) EVT_KEY_UP( wxGridWindow::OnKeyUp ) - EVT_CHAR ( wxGridWindow::OnChar ) + EVT_CHAR( wxGridWindow::OnChar ) EVT_SET_FOCUS( wxGridWindow::OnFocus ) EVT_KILL_FOCUS( wxGridWindow::OnFocus ) EVT_ERASE_BACKGROUND( wxGridWindow::OnEraseBackground ) @@ -3911,8 +3916,10 @@ wxGridWindow::wxGridWindow( wxGrid *parent, wxWindowID id, const wxPoint &pos, const wxSize &size ) - : wxWindow( parent, id, pos, size, wxWANTS_CHARS | wxBORDER_NONE | wxCLIP_CHILDREN|wxFULL_REPAINT_ON_RESIZE, - wxT("grid window") ) + : wxWindow( + parent, id, pos, size, + wxWANTS_CHARS | wxBORDER_NONE | wxCLIP_CHILDREN | wxFULL_REPAINT_ON_RESIZE, + wxT("grid window") ) { m_owner = parent; m_rowLabelWin = rowLblWin; @@ -3924,15 +3931,15 @@ void wxGridWindow::OnPaint( wxPaintEvent &WXUNUSED(event) ) wxPaintDC dc( this ); m_owner->PrepareDC( dc ); wxRegion reg = GetUpdateRegion(); - wxGridCellCoordsArray DirtyCells = m_owner->CalcCellsExposed( reg ); - m_owner->DrawGridCellArea( dc , DirtyCells); + wxGridCellCoordsArray dirtyCells = m_owner->CalcCellsExposed( reg ); + m_owner->DrawGridCellArea( dc, dirtyCells ); #if WXGRID_DRAW_LINES m_owner->DrawAllGridLines( dc, reg ); #endif m_owner->DrawGridSpace( dc ); - m_owner->DrawHighlight( dc , DirtyCells ); + m_owner->DrawHighlight( dc, dirtyCells ); } void wxGridWindow::ScrollWindow( int dx, int dy, const wxRect *rect ) @@ -3952,7 +3959,7 @@ void wxGridWindow::OnMouseEvent( wxMouseEvent& event ) void wxGridWindow::OnMouseWheel( wxMouseEvent& event ) { - m_owner->GetEventHandler()->ProcessEvent(event); + m_owner->GetEventHandler()->ProcessEvent( event ); } // This seems to be required for wxMotif/wxGTK otherwise the mouse @@ -4005,6 +4012,7 @@ static int CoordToRowOrCol(int coord, int defaultDist, int minDist, #define internalYToRow(y) CoordToRowOrCol(y, m_defaultRowHeight, \ m_minAcceptableRowHeight, \ m_rowBottoms, m_numRows, true) + ///////////////////////////////////////////////////////////////////// #if wxUSE_EXTENDED_RTTI @@ -4034,7 +4042,7 @@ wxBEGIN_FLAGS( wxGridStyle ) wxFLAGS_MEMBER(wxTRANSPARENT_WINDOW) wxFLAGS_MEMBER(wxWANTS_CHARS) wxFLAGS_MEMBER(wxFULL_REPAINT_ON_RESIZE) - wxFLAGS_MEMBER(wxALWAYS_SHOW_SB ) + wxFLAGS_MEMBER(wxALWAYS_SHOW_SB) wxFLAGS_MEMBER(wxVSCROLL) wxFLAGS_MEMBER(wxHSCROLL) @@ -4053,7 +4061,7 @@ wxEND_HANDLERS_TABLE() wxCONSTRUCTOR_5( wxGrid , wxWindow* , Parent , wxWindowID , Id , wxPoint , Position , wxSize , Size , long , WindowStyle ) /* - TODO : Expose more information of a list's layout etc. via appropriate objects (à la NotebookPageInfo) + TODO : Expose more information of a list's layout, etc. via appropriate objects (e.g., NotebookPageInfo) */ #else IMPLEMENT_DYNAMIC_CLASS( wxGrid, wxScrolledWindow ) @@ -4097,7 +4105,7 @@ bool wxGrid::Create(wxWindow *parent, wxWindowID id, long style, const wxString& name) { if (!wxScrolledWindow::Create(parent, id, pos, size, - style | wxWANTS_CHARS , name)) + style | wxWANTS_CHARS, name)) return false; m_colMinWidths = wxLongToLongHashMap(GRID_HASH_SIZE); @@ -4145,10 +4153,15 @@ wxGrid::~wxGrid() void wxGrid::Create() { - m_created = false; // set to true by CreateGrid + // set to true by CreateGrid + m_created = false; - m_table = (wxGridTableBase *) NULL; - m_ownTable = false; + // create the type registry + m_typeRegistry = new wxGridTypeRegistry; + m_selection = NULL; + + m_table = (wxGridTableBase *) NULL; + m_ownTable = false; m_cellEditCtrlEnabled = false; @@ -4183,16 +4196,7 @@ void wxGrid::Create() m_rowLabelWidth = WXGRID_DEFAULT_ROW_LABEL_WIDTH; m_colLabelHeight = WXGRID_DEFAULT_COL_LABEL_HEIGHT; - // create the type registry - m_typeRegistry = new wxGridTypeRegistry; - m_selection = NULL; - // subwindow components that make up the wxGrid - m_cornerLabelWin = new wxGridCornerLabelWindow( this, - wxID_ANY, - wxDefaultPosition, - wxDefaultSize ); - m_rowLabelWin = new wxGridRowLabelWindow( this, wxID_ANY, wxDefaultPosition, @@ -4203,6 +4207,11 @@ void wxGrid::Create() wxDefaultPosition, wxDefaultSize ); + m_cornerLabelWin = new wxGridCornerLabelWindow( this, + wxID_ANY, + wxDefaultPosition, + wxDefaultSize ); + m_gridWin = new wxGridWindow( this, m_rowLabelWin, m_colLabelWin, @@ -4285,15 +4294,15 @@ bool wxGrid::SetTable( wxGridTableBase *table, bool takeOwnership, if (m_ownTable) { - wxGridTableBase *t=m_table; - m_table=0; + wxGridTableBase *t = m_table; + m_table = NULL; delete t; } delete m_selection; - m_table = 0; - m_selection = 0; + m_table = NULL; + m_selection = NULL; m_numRows = 0; m_numCols = 0; } @@ -4327,10 +4336,10 @@ void wxGrid::Init() } else { - m_labelBackgroundColour = wxColour( _T("WHITE") ); + m_labelBackgroundColour = *wxWHITE; } - m_labelTextColour = wxColour( _T("BLACK") ); + m_labelTextColour = *wxBLACK; // init attr cache m_attrCache.row = -1; @@ -4424,7 +4433,7 @@ void wxGrid::InitRowHeights() m_rowHeights.Add( m_defaultRowHeight, m_numRows ); - for ( int i = 0; i < m_numRows; i++ ) + for ( int i = 0; i < m_numRows; i++ ) { rowBottom += m_defaultRowHeight; m_rowBottoms.Add( rowBottom ); @@ -4442,7 +4451,7 @@ void wxGrid::InitColWidths() m_colWidths.Add( m_defaultColWidth, m_numCols ); - for ( int i = 0; i < m_numCols; i++ ) + for ( int i = 0; i < m_numCols; i++ ) { colRight += m_defaultColWidth; m_colRights.Add( colRight ); @@ -4500,24 +4509,24 @@ void wxGrid::CalcDimensions() // take into account editor if shown if ( IsCellEditControlShown() ) { - int w2, h2; - int r = m_currentCellCoords.GetRow(); - int c = m_currentCellCoords.GetCol(); - int x = GetColLeft(c); - int y = GetRowTop(r); - - // how big is the editor - wxGridCellAttr* attr = GetCellAttr(r, c); - wxGridCellEditor* editor = attr->GetEditor(this, r, c); - editor->GetControl()->GetSize(&w2, &h2); - w2 += x; - h2 += y; - if ( w2 > w ) - w = w2; - if ( h2 > h ) - h = h2; - editor->DecRef(); - attr->DecRef(); + int w2, h2; + int r = m_currentCellCoords.GetRow(); + int c = m_currentCellCoords.GetCol(); + int x = GetColLeft(c); + int y = GetRowTop(r); + + // how big is the editor + wxGridCellAttr* attr = GetCellAttr(r, c); + wxGridCellEditor* editor = attr->GetEditor(this, r, c); + editor->GetControl()->GetSize(&w2, &h2); + w2 += x; + h2 += y; + if ( w2 > w ) + w = w2; + if ( h2 > h ) + h = h2; + editor->DecRef(); + attr->DecRef(); } // preserve (more or less) the previous position @@ -4540,7 +4549,6 @@ void wxGrid::CalcDimensions() CalcWindowSizes(); } - void wxGrid::CalcWindowSizes() { // escape if the window is has not been fully created yet @@ -4554,19 +4562,18 @@ void wxGrid::CalcWindowSizes() if ( m_cornerLabelWin && m_cornerLabelWin->IsShown() ) m_cornerLabelWin->SetSize( 0, 0, m_rowLabelWidth, m_colLabelHeight ); - if ( m_colLabelWin && m_colLabelWin->IsShown() ) - m_colLabelWin->SetSize( m_rowLabelWidth, 0, cw-m_rowLabelWidth, m_colLabelHeight); + if ( m_colLabelWin && m_colLabelWin->IsShown() ) + m_colLabelWin->SetSize( m_rowLabelWidth, 0, cw - m_rowLabelWidth, m_colLabelHeight ); if ( m_rowLabelWin && m_rowLabelWin->IsShown() ) - m_rowLabelWin->SetSize( 0, m_colLabelHeight, m_rowLabelWidth, ch-m_colLabelHeight); + m_rowLabelWin->SetSize( 0, m_colLabelHeight, m_rowLabelWidth, ch - m_colLabelHeight ); if ( m_gridWin && m_gridWin->IsShown() ) - m_gridWin->SetSize( m_rowLabelWidth, m_colLabelHeight, cw-m_rowLabelWidth, ch-m_colLabelHeight); + m_gridWin->SetSize( m_rowLabelWidth, m_colLabelHeight, cw - m_rowLabelWidth, ch - m_colLabelHeight ); } - -// this is called when the grid table sends a message to say that it -// has been redimensioned +// this is called when the grid table sends a message +// to indicate that it has been redimensioned // bool wxGrid::Redimension( wxGridTableMessage& msg ) { @@ -4616,7 +4623,7 @@ bool wxGrid::Redimension( wxGridTableMessage& msg ) if ( pos > 0 ) bottom = m_rowBottoms[pos - 1]; - for ( i = pos; i < m_numRows; i++ ) + for ( i = pos; i < m_numRows; i++ ) { bottom += m_rowHeights[i]; m_rowBottoms[i] = bottom; @@ -4661,7 +4668,7 @@ bool wxGrid::Redimension( wxGridTableMessage& msg ) if ( oldNumRows > 0 ) bottom = m_rowBottoms[oldNumRows - 1]; - for ( i = oldNumRows; i < m_numRows; i++ ) + for ( i = oldNumRows; i < m_numRows; i++ ) { bottom += m_rowHeights[i]; m_rowBottoms[i] = bottom; @@ -4697,12 +4704,13 @@ bool wxGrid::Redimension( wxGridTableMessage& msg ) m_rowBottoms.RemoveAt( pos, numRows ); int h = 0; - for ( i = 0; i < m_numRows; i++ ) + for ( i = 0; i < m_numRows; i++ ) { h += m_rowHeights[i]; m_rowBottoms[i] = h; } } + if ( !m_numRows ) { m_currentCellCoords = wxGridNoCellCoords; @@ -4719,6 +4727,7 @@ bool wxGrid::Redimension( wxGridTableMessage& msg ) if (attrProvider) { attrProvider->UpdateAttrRows( pos, -((int)numRows) ); + // ifdef'd out following patch from Paul Gammans #if 0 // No need to touch column attributes, unless we @@ -4730,6 +4739,7 @@ bool wxGrid::Redimension( wxGridTableMessage& msg ) attrProvider->UpdateAttrCols( 0, -GetNumberCols() ); #endif } + if ( !GetBatchCount() ) { CalcDimensions(); @@ -4754,7 +4764,7 @@ bool wxGrid::Redimension( wxGridTableMessage& msg ) if ( pos > 0 ) right = m_colRights[pos - 1]; - for ( i = pos; i < m_numCols; i++ ) + for ( i = pos; i < m_numCols; i++ ) { right += m_colWidths[i]; m_colRights[i] = right; @@ -4779,7 +4789,6 @@ bool wxGrid::Redimension( wxGridTableMessage& msg ) CalcDimensions(); m_colLabelWin->Refresh(); } - } result = true; break; @@ -4798,7 +4807,7 @@ bool wxGrid::Redimension( wxGridTableMessage& msg ) if ( oldNumCols > 0 ) right = m_colRights[oldNumCols - 1]; - for ( i = oldNumCols; i < m_numCols; i++ ) + for ( i = oldNumCols; i < m_numCols; i++ ) { right += m_colWidths[i]; m_colRights[i] = right; @@ -4833,7 +4842,7 @@ bool wxGrid::Redimension( wxGridTableMessage& msg ) m_colRights.RemoveAt( pos, numCols ); int w = 0; - for ( i = 0; i < m_numCols; i++ ) + for ( i = 0; i < m_numCols; i++ ) { w += m_colWidths[i]; m_colRights[i] = w; @@ -4856,6 +4865,7 @@ bool wxGrid::Redimension( wxGridTableMessage& msg ) if (attrProvider) { attrProvider->UpdateAttrCols( pos, -((int)numCols) ); + // ifdef'd out following patch from Paul Gammans #if 0 // No need to touch row attributes, unless we @@ -4867,6 +4877,7 @@ bool wxGrid::Redimension( wxGridTableMessage& msg ) attrProvider->UpdateAttrRows( 0, -GetNumberRows() ); #endif } + if ( !GetBatchCount() ) { CalcDimensions(); @@ -4903,7 +4914,8 @@ wxArrayInt wxGrid::CalcRowLabelsExposed( const wxRegion& reg ) #if defined(__WXMOTIF__) int cw, ch; m_gridWin->GetClientSize( &cw, &ch ); - if ( r.GetTop() > ch ) r.SetTop( 0 ); + if ( r.GetTop() > ch ) + r.SetTop( 0 ); r.SetBottom( wxMin( r.GetBottom(), ch ) ); #endif @@ -4916,7 +4928,7 @@ wxArrayInt wxGrid::CalcRowLabelsExposed( const wxRegion& reg ) // find the row labels within these bounds // int row; - for ( row = internalYToRow(top); row < m_numRows; row++ ) + for ( row = internalYToRow(top); row < m_numRows; row++ ) { if ( GetRowBottom(row) < top ) continue; @@ -4953,7 +4965,8 @@ wxArrayInt wxGrid::CalcColLabelsExposed( const wxRegion& reg ) #if defined(__WXMOTIF__) int cw, ch; m_gridWin->GetClientSize( &cw, &ch ); - if ( r.GetLeft() > cw ) r.SetLeft( 0 ); + if ( r.GetLeft() > cw ) + r.SetLeft( 0 ); r.SetRight( wxMin( r.GetRight(), cw ) ); #endif @@ -4966,7 +4979,7 @@ wxArrayInt wxGrid::CalcColLabelsExposed( const wxRegion& reg ) // find the cells within these bounds // int col; - for ( col = internalXToCol(left); col < m_numCols; col++ ) + for ( col = internalXToCol(left); col < m_numCols; col++ ) { if ( GetColRight(col) < left ) continue; @@ -5017,7 +5030,7 @@ wxGridCellCoordsArray wxGrid::CalcCellsExposed( const wxRegion& reg ) // find the cells within these bounds // int row, col; - for ( row = internalYToRow(top); row < m_numRows; row++ ) + for ( row = internalYToRow(top); row < m_numRows; row++ ) { if ( GetRowBottom(row) <= top ) continue; @@ -5025,7 +5038,7 @@ wxGridCellCoordsArray wxGrid::CalcCellsExposed( const wxRegion& reg ) if ( GetRowTop(row) > bottom ) break; - for ( col = internalXToCol(left); col < m_numCols; col++ ) + for ( col = internalXToCol(left); col < m_numCols; col++ ) { if ( GetColRight(col) <= left ) continue; @@ -5113,7 +5126,8 @@ void wxGrid::ProcessRowLabelMouseEvent( wxMouseEvent& event ) if (m_isDragging) { - if (m_rowLabelWin->HasCapture()) m_rowLabelWin->ReleaseMouse(); + if (m_rowLabelWin->HasCapture()) + m_rowLabelWin->ReleaseMouse(); m_isDragging = false; } @@ -5138,7 +5152,7 @@ void wxGrid::ProcessRowLabelMouseEvent( wxMouseEvent& event ) if ( row >= 0 && !SendEvent( wxEVT_GRID_LABEL_LEFT_CLICK, row, -1, event ) ) { - if ( !event.ShiftDown() && !event.ControlDown() ) + if ( !event.ShiftDown() && !event.CmdDown() ) ClearSelection(); if ( m_selection ) { @@ -5169,7 +5183,6 @@ void wxGrid::ProcessRowLabelMouseEvent( wxMouseEvent& event ) else { // starting to drag-resize a row - // if ( CanDragRowSize() ) ChangeCursorMode(WXGRID_CURSOR_RESIZE_ROW, m_rowLabelWin); } @@ -5195,7 +5208,7 @@ void wxGrid::ProcessRowLabelMouseEvent( wxMouseEvent& event ) AutoSizeRowLabelSize( row ); ChangeCursorMode(WXGRID_CURSOR_SELECT_CELL, m_colLabelWin); - m_dragLastPos = -1; + m_dragLastPos = -1; } } @@ -5294,9 +5307,9 @@ void wxGrid::ProcessColLabelMouseEvent( wxMouseEvent& event ) dc.SetLogicalFunction(wxINVERT); if ( m_dragLastPos >= 0 ) { - dc.DrawLine( m_dragLastPos, top, m_dragLastPos, top+ch ); + dc.DrawLine( m_dragLastPos, top, m_dragLastPos, top + ch ); } - dc.DrawLine( x, top, x, top+ch ); + dc.DrawLine( x, top, x, top + ch ); m_dragLastPos = x; } break; @@ -5331,7 +5344,8 @@ void wxGrid::ProcessColLabelMouseEvent( wxMouseEvent& event ) if (m_isDragging) { - if (m_colLabelWin->HasCapture()) m_colLabelWin->ReleaseMouse(); + if (m_colLabelWin->HasCapture()) + m_colLabelWin->ReleaseMouse(); m_isDragging = false; } @@ -5356,7 +5370,7 @@ void wxGrid::ProcessColLabelMouseEvent( wxMouseEvent& event ) if ( col >= 0 && !SendEvent( wxEVT_GRID_LABEL_LEFT_CLICK, -1, col, event ) ) { - if ( !event.ShiftDown() && !event.ControlDown() ) + if ( !event.ShiftDown() && !event.CmdDown() ) ClearSelection(); if ( m_selection ) { @@ -5412,7 +5426,7 @@ void wxGrid::ProcessColLabelMouseEvent( wxMouseEvent& event ) AutoSizeColLabelSize( col ); ChangeCursorMode(WXGRID_CURSOR_SELECT_CELL, m_colLabelWin); - m_dragLastPos = -1; + m_dragLastPos = -1; } } @@ -5431,7 +5445,7 @@ void wxGrid::ProcessColLabelMouseEvent( wxMouseEvent& event ) } ChangeCursorMode(WXGRID_CURSOR_SELECT_CELL, m_colLabelWin); - m_dragLastPos = -1; + m_dragLastPos = -1; } // ------------ Right button down @@ -5634,11 +5648,11 @@ void wxGrid::ProcessGridCellMouseEvent( wxMouseEvent& event ) if ( coords != wxGridNoCellCoords ) { - if ( event.ControlDown() ) + if ( event.CmdDown() ) { if ( m_selectingKeyboard == wxGridNoCellCoords) m_selectingKeyboard = coords; - HighlightBlock ( m_selectingKeyboard, coords ); + HighlightBlock( m_selectingKeyboard, coords ); } else if ( CanDragCell() ) { @@ -5704,9 +5718,9 @@ void wxGrid::ProcessGridCellMouseEvent( wxMouseEvent& event ) dc.SetLogicalFunction(wxINVERT); if ( m_dragLastPos >= 0 ) { - dc.DrawLine( m_dragLastPos, top, m_dragLastPos, top+ch ); + dc.DrawLine( m_dragLastPos, top, m_dragLastPos, top + ch ); } - dc.DrawLine( x, top, x, top+ch ); + dc.DrawLine( x, top, x, top + ch ); m_dragLastPos = x; } @@ -5737,7 +5751,7 @@ void wxGrid::ProcessGridCellMouseEvent( wxMouseEvent& event ) coords.GetCol(), event ) ) { - if ( !event.ControlDown() ) + if ( !event.CmdDown() ) ClearSelection(); if ( event.ShiftDown() ) { @@ -5759,7 +5773,7 @@ void wxGrid::ProcessGridCellMouseEvent( wxMouseEvent& event ) DisableCellEditControl(); MakeCellVisible( coords ); - if ( event.ControlDown() ) + if ( event.CmdDown() ) { if ( m_selection ) { @@ -5791,7 +5805,6 @@ void wxGrid::ProcessGridCellMouseEvent( wxMouseEvent& event ) } } - // ------------ Left double click // else if ( event.LeftDClick() && coords != wxGridNoCellCoords ) @@ -5812,7 +5825,6 @@ void wxGrid::ProcessGridCellMouseEvent( wxMouseEvent& event ) } } - // ------------ Left button released // else if ( event.LeftUp() ) @@ -5980,7 +5992,7 @@ void wxGrid::DoEndDragResizeRow() wxClientDC dc( m_gridWin ); PrepareDC( dc ); dc.SetLogicalFunction( wxINVERT ); - dc.DrawLine( left, m_dragLastPos, left+cw, m_dragLastPos ); + dc.DrawLine( left, m_dragLastPos, left + cw, m_dragLastPos ); HideCellEditControl(); SaveEditControlValue(); @@ -5998,12 +6010,13 @@ void wxGrid::DoEndDragResizeRow() rect.height = ch - rect.y; m_rowLabelWin->Refresh( true, &rect ); rect.width = cw; + // if there is a multicell block, paint all of it if (m_table) { int i, cell_rows, cell_cols, subtract_rows = 0; int leftCol = XToCol(left); - int rightCol = internalXToCol(left+cw); + int rightCol = internalXToCol(left + cw); if (leftCol >= 0) { for (i=leftCol; i= 0) { for (i=topRow; iClear(); - if ( !GetBatchCount() ) m_gridWin->Refresh(); + if (!GetBatchCount()) + m_gridWin->Refresh(); } } @@ -6149,6 +6164,7 @@ bool wxGrid::InsertRows( int pos, int numRows, bool WXUNUSED(updateLabels) ) // the table will have sent the results of the insert row // operation to this view object as a grid table message } + return false; } @@ -6166,9 +6182,11 @@ bool wxGrid::AppendRows( int numRows, bool WXUNUSED(updateLabels) ) { bool done = m_table && m_table->AppendRows( numRows ); return done; + // the table will have sent the results of the append row // operation to this view object as a grid table message } + return false; } @@ -6192,6 +6210,7 @@ bool wxGrid::DeleteRows( int pos, int numRows, bool WXUNUSED(updateLabels) ) // the table will have sent the results of the delete row // operation to this view object as a grid table message } + return false; } @@ -6342,27 +6361,20 @@ int wxGrid::SendEvent( const wxEventType type, int wxGrid::SendEvent( const wxEventType type, int row, int col ) { - bool claimed; - bool vetoed; + bool claimed, vetoed; if ( type == wxEVT_GRID_ROW_SIZE || type == wxEVT_GRID_COL_SIZE ) { int rowOrCol = (row == -1 ? col : row); - wxGridSizeEvent gridEvt( GetId(), - type, - this, - rowOrCol ); + wxGridSizeEvent gridEvt( GetId(), type, this, rowOrCol ); claimed = GetEventHandler()->ProcessEvent(gridEvt); vetoed = !gridEvt.IsAllowed(); } else { - wxGridEvent gridEvt( GetId(), - type, - this, - row, col ); + wxGridEvent gridEvt( GetId(), type, this, row, col ); claimed = GetEventHandler()->ProcessEvent(gridEvt); vetoed = !gridEvt.IsAllowed(); @@ -6377,7 +6389,8 @@ int wxGrid::SendEvent( const wxEventType type, void wxGrid::OnPaint( wxPaintEvent& WXUNUSED(event) ) { - wxPaintDC dc(this); // needed to prevent zillions of paint events on MSW + // needed to prevent zillions of paint events on MSW + wxPaintDC dc(this); } void wxGrid::Refresh(bool eraseb, const wxRect* rect) @@ -6406,7 +6419,8 @@ void wxGrid::Refresh(bool eraseb, const wxRect* rect) width_label = rectWidth; height_label = m_colLabelHeight - rect_y; - if (height_label > rectHeight) height_label = rectHeight; + if (height_label > rectHeight) + height_label = rectHeight; if (rect_x > m_rowLabelWidth) { @@ -6490,60 +6504,41 @@ void wxGrid::OnKeyDown( wxKeyEvent& event ) m_inOnKeyDown = true; // propagate the event up and see if it gets processed - // wxWindow *parent = GetParent(); wxKeyEvent keyEvt( event ); keyEvt.SetEventObject( parent ); if ( !parent->GetEventHandler()->ProcessEvent( keyEvt ) ) { - // try local handlers - // switch ( event.GetKeyCode() ) { case WXK_UP: if ( event.ControlDown() ) - { MoveCursorUpBlock( event.ShiftDown() ); - } else - { MoveCursorUp( event.ShiftDown() ); - } break; case WXK_DOWN: if ( event.ControlDown() ) - { MoveCursorDownBlock( event.ShiftDown() ); - } else - { MoveCursorDown( event.ShiftDown() ); - } break; case WXK_LEFT: if ( event.ControlDown() ) - { MoveCursorLeftBlock( event.ShiftDown() ); - } else - { MoveCursorLeft( event.ShiftDown() ); - } break; case WXK_RIGHT: if ( event.ControlDown() ) - { MoveCursorRightBlock( event.ShiftDown() ); - } else - { MoveCursorRight( event.ShiftDown() ); - } break; case WXK_RETURN: @@ -6585,7 +6580,7 @@ void wxGrid::OnKeyDown( wxKeyEvent& event ) } else { - if ( GetGridCursorCol() < GetNumberCols()-1 ) + if ( GetGridCursorCol() < GetNumberCols() - 1 ) { MoveCursorRight( false ); } @@ -6612,8 +6607,8 @@ void wxGrid::OnKeyDown( wxKeyEvent& event ) case WXK_END: if ( event.ControlDown() ) { - MakeCellVisible( m_numRows-1, m_numCols-1 ); - SetCurrentCell( m_numRows-1, m_numCols-1 ); + MakeCellVisible( m_numRows - 1, m_numCols - 1 ); + SetCurrentCell( m_numRows - 1, m_numCols - 1 ); } else { @@ -6634,21 +6629,22 @@ void wxGrid::OnKeyDown( wxKeyEvent& event ) { if ( m_selection ) { - m_selection->ToggleCellSelection( m_currentCellCoords.GetRow(), - m_currentCellCoords.GetCol(), - event.ControlDown(), - event.ShiftDown(), - event.AltDown(), - event.MetaDown() ); + m_selection->ToggleCellSelection( + m_currentCellCoords.GetRow(), + m_currentCellCoords.GetCol(), + event.ControlDown(), + event.ShiftDown(), + event.AltDown(), + event.MetaDown() ); } break; } + if ( !IsEditable() ) - { MoveCursorRight( false ); - break; - } - // Otherwise fall through to default + else + event.Skip(); + break; default: event.Skip(); @@ -6670,14 +6666,15 @@ void wxGrid::OnKeyUp( wxKeyEvent& event ) { if ( m_selection ) { - m_selection->SelectBlock( m_selectingTopLeft.GetRow(), - m_selectingTopLeft.GetCol(), - m_selectingBottomRight.GetRow(), - m_selectingBottomRight.GetCol(), - event.ControlDown(), - true, - event.AltDown(), - event.MetaDown() ); + m_selection->SelectBlock( + m_selectingTopLeft.GetRow(), + m_selectingTopLeft.GetCol(), + m_selectingBottomRight.GetRow(), + m_selectingBottomRight.GetCol(), + event.ControlDown(), + true, + event.AltDown(), + event.MetaDown() ); } } @@ -6838,9 +6835,9 @@ void wxGrid::HighlightBlock( int topRow, int leftCol, int bottomRow, int rightCo int i; // Store intermediate values - wxCoord oldLeft = m_selectingTopLeft.GetCol(); - wxCoord oldTop = m_selectingTopLeft.GetRow(); - wxCoord oldRight = m_selectingBottomRight.GetCol(); + wxCoord oldLeft = m_selectingTopLeft.GetCol(); + wxCoord oldTop = m_selectingTopLeft.GetRow(); + wxCoord oldRight = m_selectingBottomRight.GetCol(); wxCoord oldBottom = m_selectingBottomRight.GetRow(); // Determine the outer/inner coordinates. @@ -6878,10 +6875,9 @@ void wxGrid::HighlightBlock( int topRow, int leftCol, int bottomRow, int rightCo // Refresh the newly selected or deselected // area to the left of the old or new selection. need_refresh[0] = true; - rect[0] = BlockToDeviceRect( wxGridCellCoords ( oldTop, - oldLeft ), - wxGridCellCoords ( oldBottom, - leftCol - 1 ) ); + rect[0] = BlockToDeviceRect( + wxGridCellCoords( oldTop, oldLeft ), + wxGridCellCoords( oldBottom, leftCol - 1 ) ); } if ( oldTop < topRow ) @@ -6900,8 +6896,8 @@ void wxGrid::HighlightBlock( int topRow, int leftCol, int bottomRow, int rightCo // area to the right of the old or new selection. need_refresh[2] = true; rect[2] = BlockToDeviceRect( - wxGridCellCoords ( oldTop, rightCol + 1 ), - wxGridCellCoords ( oldBottom, oldRight ) ); + wxGridCellCoords( oldTop, rightCol + 1 ), + wxGridCellCoords( oldBottom, oldRight ) ); } if ( oldBottom > bottomRow ) @@ -6910,8 +6906,8 @@ void wxGrid::HighlightBlock( int topRow, int leftCol, int bottomRow, int rightCo // area below the old or new selection. need_refresh[3] = true; rect[3] = BlockToDeviceRect( - wxGridCellCoords ( bottomRow + 1, leftCol ), - wxGridCellCoords ( oldBottom, rightCol ) ); + wxGridCellCoords( bottomRow + 1, leftCol ), + wxGridCellCoords( oldBottom, rightCol ) ); } // various Refresh() calls @@ -6956,9 +6952,9 @@ bool wxGrid::SetModelValues() if ( m_table ) { - for ( row = 0; row < m_numRows; row++ ) + for ( row = 0; row < m_numRows; row++ ) { - for ( col = 0; col < m_numCols; col++ ) + for ( col = 0; col < m_numCols; col++ ) { m_table->SetValue( row, col, GetCellValue(row, col) ); } @@ -6983,7 +6979,7 @@ void wxGrid::DrawGridCellArea( wxDC& dc, const wxGridCellCoordsArray& cells ) int row, col, cell_rows, cell_cols; wxGridCellCoordsArray redrawCells; - for ( i = numCells-1; i >= 0; i-- ) + for ( i = numCells - 1; i >= 0; i-- ) { row = cells[i].GetRow(); col = cells[i].GetCol(); @@ -6992,9 +6988,9 @@ void wxGrid::DrawGridCellArea( wxDC& dc, const wxGridCellCoordsArray& cells ) // If this cell is part of a multicell block, find owner for repaint if ( cell_rows <= 0 || cell_cols <= 0 ) { - wxGridCellCoords cell(row+cell_rows, col+cell_cols); + wxGridCellCoords cell( row + cell_rows, col + cell_cols ); bool marked = false; - for ( int j = 0; j < numCells; j++ ) + for ( int j = 0; j < numCells; j++ ) { if ( cell == cells[j] ) { @@ -7028,7 +7024,7 @@ void wxGrid::DrawGridCellArea( wxDC& dc, const wxGridCellCoordsArray& cells ) { for ( int l = 0; l < cell_rows; l++ ) { - // find a cell in this row to left alreay marked for repaint + // find a cell in this row to leave already marked for repaint int left = col; for (int k = 0; k < int(redrawCells.GetCount()); k++) if ((redrawCells[k].GetCol() < left) && @@ -7084,7 +7080,7 @@ void wxGrid::DrawGridCellArea( wxDC& dc, const wxGridCellCoordsArray& cells ) numCells = redrawCells.GetCount(); - for ( i = numCells - 1; i >= 0; i-- ) + for ( i = numCells - 1; i >= 0; i-- ) { DrawCell( dc, redrawCells[i] ); } @@ -7111,12 +7107,12 @@ void wxGrid::DrawGridSpace( wxDC& dc ) if ( right > rightCol ) { - dc.DrawRectangle( rightCol, top, right - rightCol, ch); + dc.DrawRectangle( rightCol, top, right - rightCol, ch ); } if ( bottom > bottomRow ) { - dc.DrawRectangle( left, bottomRow, cw, bottom - bottomRow); + dc.DrawRectangle( left, bottomRow, cw, bottom - bottomRow ); } } } @@ -7145,7 +7141,7 @@ void wxGrid::DrawCell( wxDC& dc, const wxGridCellCoords& coords ) // Note: However, only if it is really _shown_, i.e. not hidden! if ( isCurrent && IsCellEditControlShown() ) { - // OSAF NB: this "#if..." is temporary and fixes a problem where the + // NB: this "#if..." is temporary and fixes a problem where the // edit control is erased by this code after being rendered. // On wxMac (QD build only), the cell editor is a wxTextCntl and is rendered // implicitly, causing this out-of order render. @@ -7157,8 +7153,7 @@ void wxGrid::DrawCell( wxDC& dc, const wxGridCellCoords& coords ) } else { - // but all the rest is drawn by the cell renderer and hence may be - // customized + // but all the rest is drawn by the cell renderer and hence may be customized wxGridCellRenderer *renderer = attr->GetRenderer(this, row, col); renderer->Draw(*this, *attr, dc, rect, row, col, IsInSelection(coords)); renderer->DecRef(); @@ -7185,10 +7180,10 @@ void wxGrid::DrawCellHighlight( wxDC& dc, const wxGridCellAttr *attr ) if (penWidth > 0) { - // The center of th drawn line is where the position/width/height of - // the rectangle is actually at, (on wxMSW atr least,) so we will - // reduce the size of the rectangle to compensate for the thickness of - // the line. If this is too strange on non wxMSW platforms then + // The center of the drawn line is where the position/width/height of + // the rectangle is actually at (on wxMSW at least), so the + // size of the rectangle is reduced to compensate for the thickness of + // the line. If this is too strange on non-wxMSW platforms then // please #ifdef this appropriately. rect.x += penWidth / 2; rect.y += penWidth / 2; @@ -7222,7 +7217,7 @@ void wxGrid::DrawCellHighlight( wxDC& dc, const wxGridCellAttr *attr ) dc.SetPen(*wxBLACK_PEN); dc.DrawLine(x1, y2, x2, y2); dc.DrawLine(x2, y1, x2, y2 + 1); -#endif // 0 +#endif } void wxGrid::DrawCellBorder( wxDC& dc, const wxGridCellCoords& coords ) @@ -7237,12 +7232,10 @@ void wxGrid::DrawCellBorder( wxDC& dc, const wxGridCellCoords& coords ) wxRect rect = CellToRect( row, col ); // right hand border - // dc.DrawLine( rect.x + rect.width, rect.y, rect.x + rect.width, rect.y + rect.height + 1 ); // bottom border - // dc.DrawLine( rect.x, rect.y + rect.height, rect.x + rect.width, rect.y + rect.height); } @@ -7326,9 +7319,9 @@ void wxGrid::DrawAllGridLines( wxDC& dc, const wxRegion & WXUNUSED(reg) ) bottom = wxMin( bottom, GetRowBottom(m_numRows - 1) ); // no gridlines inside multicells, clip them out - int leftCol = internalXToCol(left); - int topRow = internalYToRow(top); - int rightCol = internalXToCol(right); + int leftCol = internalXToCol(left); + int topRow = internalYToRow(top); + int rightCol = internalXToCol(right); int bottomRow = internalYToRow(bottom); #ifndef __WXMAC__ @@ -7351,14 +7344,14 @@ void wxGrid::DrawAllGridLines( wxDC& dc, const wxRegion & WXUNUSED(reg) ) } else if ((cell_rows < 0) || (cell_cols < 0)) { - rect = CellToRect(j+cell_rows, i+cell_cols); + rect = CellToRect(j + cell_rows, i + cell_cols); CalcScrolledPosition( rect.x, rect.y, &rect.x, &rect.y ); clippedcells.Subtract(rect); } } } #else - wxRegion clippedcells( left , top, right - left, bottom - top); + wxRegion clippedcells( left, top, right - left, bottom - top ); int i, j, cell_rows, cell_cols; wxRect rect; @@ -7381,6 +7374,7 @@ void wxGrid::DrawAllGridLines( wxDC& dc, const wxRegion & WXUNUSED(reg) ) } } #endif + dc.SetClippingRegion( clippedcells ); dc.SetPen( wxPen(GetGridLineColour(), 1, wxSOLID) ); @@ -7418,10 +7412,11 @@ void wxGrid::DrawAllGridLines( wxDC& dc, const wxRegion & WXUNUSED(reg) ) dc.DrawLine( colRight, top, colRight, bottom ); } } + dc.DestroyClippingRegion(); } -void wxGrid::DrawRowLabels( wxDC& dc ,const wxArrayInt& rows) +void wxGrid::DrawRowLabels( wxDC& dc, const wxArrayInt& rows) { if ( !m_numRows ) return; @@ -7457,17 +7452,14 @@ void wxGrid::DrawRowLabel( wxDC& dc, int row ) int rowTop = GetRowTop(row), rowBottom = GetRowBottom(row) - 1; - dc.SetPen( wxPen(wxSystemSettings::GetColour(wxSYS_COLOUR_3DDKSHADOW),1, wxSOLID) ); - dc.DrawLine( m_rowLabelWidth-1, rowTop, - m_rowLabelWidth-1, rowBottom ); - + dc.SetPen( wxPen(wxSystemSettings::GetColour(wxSYS_COLOUR_3DDKSHADOW), 1, wxSOLID) ); + dc.DrawLine( m_rowLabelWidth - 1, rowTop, m_rowLabelWidth - 1, rowBottom ); dc.DrawLine( 0, rowTop, 0, rowBottom ); - dc.DrawLine( 0, rowBottom, m_rowLabelWidth, rowBottom ); dc.SetPen( *wxWHITE_PEN ); dc.DrawLine( 1, rowTop, 1, rowBottom ); - dc.DrawLine( 1, rowTop, m_rowLabelWidth-1, rowTop ); + dc.DrawLine( 1, rowTop, m_rowLabelWidth - 1, rowTop ); #endif dc.SetBackgroundMode( wxTRANSPARENT ); @@ -7492,7 +7484,7 @@ void wxGrid::DrawColLabels( wxDC& dc,const wxArrayInt& cols ) size_t i; size_t numLabels = cols.GetCount(); - for ( i = 0; i < numLabels; i++ ) + for ( i = 0; i < numLabels; i++ ) { DrawColLabel( dc, cols[i] ); } @@ -7520,16 +7512,13 @@ void wxGrid::DrawColLabel( wxDC& dc, int col ) int colRight = GetColRight(col) - 1; dc.SetPen( wxPen(wxSystemSettings::GetColour(wxSYS_COLOUR_3DDKSHADOW), 1, wxSOLID) ); - dc.DrawLine( colRight, 0, - colRight, m_colLabelHeight-1 ); - + dc.DrawLine( colRight, 0, colRight, m_colLabelHeight - 1 ); dc.DrawLine( colLeft, 0, colRight, 0 ); - - dc.DrawLine( colLeft, m_colLabelHeight-1, - colRight+1, m_colLabelHeight-1 ); + dc.DrawLine( colLeft, m_colLabelHeight - 1, + colRight + 1, m_colLabelHeight - 1 ); dc.SetPen( *wxWHITE_PEN ); - dc.DrawLine( colLeft, 1, colLeft, m_colLabelHeight-1 ); + dc.DrawLine( colLeft, 1, colLeft, m_colLabelHeight - 1 ); dc.DrawLine( colLeft, 1, colRight, 1 ); #endif @@ -7560,7 +7549,7 @@ void wxGrid::DrawTextRectangle( wxDC& dc, StringToLines( value, lines ); // Forward to new API. - DrawTextRectangle( dc, + DrawTextRectangle( dc, lines, rect, horizAlign, @@ -7568,32 +7557,32 @@ void wxGrid::DrawTextRectangle( wxDC& dc, textOrientation ); } -void wxGrid::DrawTextRectangle( wxDC& dc, +// VZ: this should be replaced with wxDC::DrawLabel() to which we just have to +// add textOrientation support +void wxGrid::DrawTextRectangle(wxDC& dc, const wxArrayString& lines, const wxRect& rect, int horizAlign, int vertAlign, - int textOrientation ) + int textOrientation) { - long textWidth = 0, textHeight = 0; - long lineWidth = 0, lineHeight = 0; - int nLines; + if ( lines.empty() ) + return; - dc.SetClippingRegion( rect ); + wxDCClipper clip(dc, rect); - nLines = lines.GetCount(); - if ( nLines > 0 ) - { - int l; - float x = 0.0, y = 0.0; + long textWidth, + textHeight; - if ( textOrientation == wxHORIZONTAL ) - GetTextBoxSize(dc, lines, &textWidth, &textHeight); - else - GetTextBoxSize( dc, lines, &textHeight, &textWidth ); + if ( textOrientation == wxHORIZONTAL ) + GetTextBoxSize( dc, lines, &textWidth, &textHeight ); + else + GetTextBoxSize( dc, lines, &textHeight, &textWidth ); - switch ( vertAlign ) - { + int x = 0, + y = 0; + switch ( vertAlign ) + { case wxALIGN_BOTTOM: if ( textOrientation == wxHORIZONTAL ) y = rect.y + (rect.height - textHeight - 1); @@ -7603,9 +7592,9 @@ void wxGrid::DrawTextRectangle( wxDC& dc, case wxALIGN_CENTRE: if ( textOrientation == wxHORIZONTAL ) - y = rect.y + ((rect.height - textHeight)/2); + y = rect.y + ((rect.height - textHeight) / 2); else - x = rect.x + ((rect.width - textWidth)/2); + x = rect.x + ((rect.width - textWidth) / 2); break; case wxALIGN_TOP: @@ -7615,15 +7604,26 @@ void wxGrid::DrawTextRectangle( wxDC& dc, else x = rect.x + 1; break; - } + } + + // Align each line of a multi-line label + size_t nLines = lines.GetCount(); + for ( size_t l = 0; l < nLines; l++ ) + { + const wxString& line = lines[l]; - // Align each line of a multi-line label - for ( l = 0; l < nLines; l++ ) + if ( line.empty() ) { - dc.GetTextExtent(lines[l], &lineWidth, &lineHeight); + *(textOrientation == wxHORIZONTAL ? &y : &x) += dc.GetCharHeight(); + continue; + } - switch ( horizAlign ) - { + long lineWidth, + lineHeight; + dc.GetTextExtent(line, &lineWidth, &lineHeight); + + switch ( horizAlign ) + { case wxALIGN_RIGHT: if ( textOrientation == wxHORIZONTAL ) x = rect.x + (rect.width - lineWidth - 1); @@ -7645,22 +7645,19 @@ void wxGrid::DrawTextRectangle( wxDC& dc, else y = rect.y + rect.height - 1; break; - } + } - if ( textOrientation == wxHORIZONTAL ) - { - dc.DrawText( lines[l], (int)x, (int)y ); - y += lineHeight; - } - else - { - dc.DrawRotatedText( lines[l], (int)x, (int)y, 90.0 ); - x += lineHeight; - } + if ( textOrientation == wxHORIZONTAL ) + { + dc.DrawText( line, x, y ); + y += lineHeight; + } + else + { + dc.DrawRotatedText( line, x, y, 90.0 ); + x += lineHeight; } } - - dc.DestroyClippingRegion(); } // Split multi-line text up into an array of strings. @@ -7688,6 +7685,7 @@ void wxGrid::StringToLines( const wxString& value, wxArrayString& lines ) { lines.Add( value.Mid(startPos, pos) ); } + startPos += pos + 1; } @@ -7706,7 +7704,7 @@ void wxGrid::GetTextBoxSize( const wxDC& dc, long lineW = 0, lineH = 0; size_t i; - for ( i = 0; i < lines.GetCount(); i++ ) + for ( i = 0; i < lines.GetCount(); i++ ) { dc.GetTextExtent( lines[i], &lineW, &lineH ); w = wxMax( w, lineW ); @@ -7786,8 +7784,7 @@ void wxGrid::EnableCellEditControl( bool enable ) return; // this should be checked by the caller! - wxASSERT_MSG( CanEnableCellControl(), - _T("can't enable editing for this cell!") ); + wxASSERT_MSG( CanEnableCellControl(), _T("can't enable editing for this cell!") ); // do it before ShowCellEditControl() m_cellEditCtrlEnabled = enable; @@ -7797,7 +7794,7 @@ void wxGrid::EnableCellEditControl( bool enable ) else { //FIXME:add veto support - SendEvent( wxEVT_GRID_EDITOR_HIDDEN); + SendEvent( wxEVT_GRID_EDITOR_HIDDEN ); HideCellEditControl(); SaveEditControlValue(); @@ -7822,7 +7819,6 @@ bool wxGrid::CanEnableCellControl() const { return m_editable && (m_currentCellCoords != wxGridNoCellCoords) && !IsCurrentCellReadOnly(); - } bool wxGrid::IsCellEditControlEnabled() const @@ -7885,14 +7881,13 @@ void wxGrid::ShowCellEditControl() } // convert to scrolled coords - // CalcScrolledPosition( rect.x, rect.y, &rect.x, &rect.y ); int nXMove = 0; if (rect.x < 0) nXMove = rect.x; - // done in PaintBackground() + // performed in PaintBackground() #if 0 // erase the highlight and the cell contents because the editor // might not cover the entire cell @@ -7901,7 +7896,7 @@ void wxGrid::ShowCellEditControl() dc.SetBrush(*wxLIGHT_GREY_BRUSH); //wxBrush(attr->GetBackgroundColour(), wxSOLID)); dc.SetPen(*wxTRANSPARENT_PEN); dc.DrawRectangle(rect); -#endif // 0 +#endif // cell is shifted by one pixel // However, don't allow x or y to become negative @@ -7968,24 +7963,12 @@ void wxGrid::ShowCellEditControl() editor->SetCellAttr( attr ); editor->SetSize( rect ); - editor->GetControl()->Move( - editor->GetControl()->GetPosition().x + nXMove, - editor->GetControl()->GetPosition().y ); + if (nXMove != 0) + editor->GetControl()->Move( + editor->GetControl()->GetPosition().x + nXMove, + editor->GetControl()->GetPosition().y ); editor->Show( true, attr ); - int colXPos = 0; - for (int i = 0; i < m_currentCellCoords.GetCol(); i++) - { - colXPos += GetColSize( i ); - } - - int xUnit = 1, yUnit = 1; - GetScrollPixelsPerUnit( &xUnit, &yUnit ); - if (m_currentCellCoords.GetCol() != 0) - Scroll( colXPos / xUnit - 1, GetScrollPos( wxVERTICAL ) ); - else - Scroll( colXPos / xUnit, GetScrollPos( wxVERTICAL ) ); - // recalc dimensions in case we need to // expand the scrolled window to account for editor CalcDimensions(); @@ -8069,7 +8052,7 @@ void wxGrid::XYToCell( int x, int y, wxGridCellCoords& coords ) int row = YToRow(y); int col = XToCol(x); - if ( row == -1 || col == -1 ) + if ( row == -1 || col == -1 ) { coords = wxGridNoCellCoords; } @@ -8189,7 +8172,7 @@ int wxGrid::XToEdgeOfCol( int x ) if ( GetColWidth(i) > WXGRID_LABEL_EDGE_ZONE ) { - // We know that we are in column i, test whether we are + // We know that we are in column i; test whether we are // close enough to right or left border, respectively. if ( abs(GetColRight(i) - x) < WXGRID_LABEL_EDGE_ZONE ) return i; @@ -8254,7 +8237,6 @@ bool wxGrid::IsVisible( int row, int col, bool wholeCellVisible ) if ( wholeCellVisible ) { // is the cell wholly visible ? - // return ( left >= 0 && right <= cw && top >= 0 && bottom <= ch ); } @@ -8297,7 +8279,7 @@ void wxGrid::MakeCellVisible( int row, int col ) { int h = r.GetHeight(); ypos = r.GetTop(); - for ( i = row-1; i >= 0; i-- ) + for ( i = row - 1; i >= 0; i-- ) { int rowHeight = GetRowHeight(i); if ( h + rowHeight > ch ) @@ -8308,11 +8290,11 @@ void wxGrid::MakeCellVisible( int row, int col ) } // we divide it later by GRID_SCROLL_LINE, make sure that we don't - // have rounding errors (this is important, because if we do, we - // might not scroll at all and some cells won't be redrawn) + // have rounding errors (this is important, because if we do, + // we might not scroll at all and some cells won't be redrawn) // - // Sometimes GRID_SCROLL_LINE/2 is not enough, so just add a full - // scroll unit... + // Sometimes GRID_SCROLL_LINE / 2 is not enough, + // so just add a full scroll unit... ypos += m_scrollLineY; } @@ -8320,7 +8302,7 @@ void wxGrid::MakeCellVisible( int row, int col ) // Otherwise, e.g. when stepping from row to row, it would jump between // left and right part of the cell on every step! // if ( left < 0 ) - if ( left < 0 || (right-left) >= cw ) + if ( left < 0 || (right - left) >= cw ) { xpos = r.GetLeft(); } @@ -8335,7 +8317,7 @@ void wxGrid::MakeCellVisible( int row, int col ) xpos += m_scrollLineX; } - if ( xpos != -1 || ypos != -1 ) + if ( xpos != -1 || ypos != -1 ) { if ( xpos != -1 ) xpos /= m_scrollLineX; @@ -8394,7 +8376,7 @@ bool wxGrid::MoveCursorDown( bool expandSelection ) { if ( m_selectingKeyboard == wxGridNoCellCoords ) m_selectingKeyboard = m_currentCellCoords; - if ( m_selectingKeyboard.GetRow() < m_numRows-1 ) + if ( m_selectingKeyboard.GetRow() < m_numRows - 1 ) { m_selectingKeyboard.SetRow( m_selectingKeyboard.GetRow() + 1 ); MakeCellVisible( m_selectingKeyboard.GetRow(), @@ -8503,7 +8485,7 @@ bool wxGrid::MovePageUp() if ( newRow == row ) { - //row > 0 , so newrow can never be less than 0 here. + // row > 0, so newRow can never be less than 0 here. newRow = row - 1; } @@ -8522,7 +8504,7 @@ bool wxGrid::MovePageDown() return false; int row = m_currentCellCoords.GetRow(); - if ( (row+1) < m_numRows ) + if ( (row + 1) < m_numRows ) { int cw, ch; m_gridWin->GetClientSize( &cw, &ch ); @@ -8531,7 +8513,7 @@ bool wxGrid::MovePageDown() int newRow = internalYToRow( y + ch ); if ( newRow == row ) { - // row < m_numRows , so newrow can't overflow here. + // row < m_numRows, so newRow can't overflow here. newRow = row + 1; } @@ -8897,7 +8879,8 @@ void wxGrid::SetColLabelSize( int height ) else if ( m_colLabelHeight == 0 ) { m_colLabelWin->Show( true ); - if ( m_rowLabelWidth > 0 ) m_cornerLabelWin->Show( true ); + if ( m_rowLabelWidth > 0 ) + m_cornerLabelWin->Show( true ); } m_colLabelHeight = height; @@ -9023,14 +9006,10 @@ void wxGrid::SetColLabelAlignment( int horiz, int vert ) void wxGrid::SetColLabelTextOrientation( int textOrientation ) { if ( textOrientation == wxHORIZONTAL || textOrientation == wxVERTICAL ) - { m_colLabelTextOrientation = textOrientation; - } if ( !GetBatchCount() ) - { m_colLabelWin->Refresh(); - } } void wxGrid::SetRowLabelValue( int row, const wxString& s ) @@ -9040,7 +9019,7 @@ void wxGrid::SetRowLabelValue( int row, const wxString& s ) m_table->SetRowLabelValue( row, s ); if ( !GetBatchCount() ) { - wxRect rect = CellToRect( row, 0); + wxRect rect = CellToRect( row, 0 ); if ( rect.height > 0 ) { CalcScrolledPosition(0, rect.y, &rect.x, &rect.y); @@ -9127,6 +9106,7 @@ void wxGrid::SetCellHighlightROPenWidth(int width) int col = m_currentCellCoords.GetCol(); if ( GetColWidth(col) <= 0 || GetRowHeight(row) <= 0 ) return; + wxRect rect = CellToRect(row, col); m_gridWin->Refresh(true, &rect); } @@ -9424,7 +9404,7 @@ wxGridCellAttr *wxGrid::GetCellAttr(int row, int col) const { if ( !LookupAttr(row, col, &attr) ) { - attr = m_table ? m_table->GetAttr(row, col , wxGridCellAttr::Any) + attr = m_table ? m_table->GetAttr(row, col, wxGridCellAttr::Any) : (wxGridCellAttr *)NULL; CacheAttr(row, col, attr); } @@ -9695,19 +9675,19 @@ void wxGrid::RegisterDataType(const wxString& typeName, } -wxGridCellEditor* wxGrid::GetDefaultEditorForCell(int row, int col) const +wxGridCellEditor * wxGrid::GetDefaultEditorForCell(int row, int col) const { wxString typeName = m_table->GetTypeName(row, col); return GetDefaultEditorForType(typeName); } -wxGridCellRenderer* wxGrid::GetDefaultRendererForCell(int row, int col) const +wxGridCellRenderer * wxGrid::GetDefaultRendererForCell(int row, int col) const { wxString typeName = m_table->GetTypeName(row, col); return GetDefaultRendererForType(typeName); } -wxGridCellEditor* wxGrid::GetDefaultEditorForType(const wxString& typeName) const +wxGridCellEditor * wxGrid::GetDefaultEditorForType(const wxString& typeName) const { int index = m_typeRegistry->FindOrCloneDataType(typeName); if ( index == wxNOT_FOUND ) @@ -9723,7 +9703,7 @@ wxGridCellEditor* wxGrid::GetDefaultEditorForType(const wxString& typeName) cons return m_typeRegistry->GetEditor(index); } -wxGridCellRenderer* wxGrid::GetDefaultRendererForType(const wxString& typeName) const +wxGridCellRenderer * wxGrid::GetDefaultRendererForType(const wxString& typeName) const { int index = m_typeRegistry->FindOrCloneDataType(typeName); if ( index == wxNOT_FOUND ) @@ -9799,7 +9779,7 @@ void wxGrid::SetRowSize( int row, int height ) m_rowHeights[row] = h; int i; - for ( i = row; i < m_numRows; i++ ) + for ( i = row; i < m_numRows; i++ ) { m_rowBottoms[i] += diff; } @@ -9833,7 +9813,7 @@ void wxGrid::SetColSize( int col, int width ) // (VZ) // No, because it is reasonable to assume the library user know's // what he is doing. However whe should test against the weaker - // constariant of minimalAcceptableWidth, as this breaks rendering + // constraint of minimalAcceptableWidth, as this breaks rendering // // This test then fixes sf.net bug #645734 @@ -9846,16 +9826,16 @@ void wxGrid::SetColSize( int col, int width ) InitColWidths(); } - // if < 0 calc new width from label + // if < 0 then calculate new width from label if ( width < 0 ) { - long w, h; - wxArrayString lines; - wxClientDC dc(m_colLabelWin); - dc.SetFont(GetLabelFont()); - StringToLines(GetColLabelValue(col), lines); - GetTextBoxSize(dc, lines, &w, &h); - width = w + 6; + long w, h; + wxArrayString lines; + wxClientDC dc(m_colLabelWin); + dc.SetFont(GetLabelFont()); + StringToLines(GetColLabelValue(col), lines); + GetTextBoxSize(dc, lines, &w, &h); + width = w + 6; } int w = wxMax( 0, width ); @@ -9863,7 +9843,7 @@ void wxGrid::SetColSize( int col, int width ) m_colWidths[col] = w; int i; - for ( i = col; i < m_numCols; i++ ) + for ( i = col; i < m_numCols; i++ ) { m_colRights[i] += diff; } @@ -9968,9 +9948,7 @@ void wxGrid::AutoSizeColOrRow( int colOrRow, bool setAsMin, bool column ) wxSize size = renderer->GetBestSize(*this, *attr, dc, row, col); extent = column ? size.x : size.y; if ( extent > extentMax ) - { extentMax = extent; - } renderer->DecRef(); } @@ -9993,9 +9971,7 @@ void wxGrid::AutoSizeColOrRow( int colOrRow, bool setAsMin, bool column ) extent = column ? w : h; if ( extent > extentMax ) - { extentMax = extent; - } if ( !extentMax ) { @@ -10034,7 +10010,7 @@ void wxGrid::AutoSizeColOrRow( int colOrRow, bool setAsMin, bool column ) { int cw, ch, dummy; m_gridWin->GetClientSize( &cw, &ch ); - wxRect rect ( CellToRect( row, 0 ) ); + wxRect rect( CellToRect( row, 0 ) ); rect.x = 0; CalcScrolledPosition(0, rect.y, &dummy, &rect.y); rect.width = m_rowLabelWidth; @@ -10062,9 +10038,7 @@ int wxGrid::SetOrCalcColumnSizes(bool calcOnly, bool setAsMin) for ( int col = 0; col < m_numCols; col++ ) { if ( !calcOnly ) - { AutoSizeColumn(col, setAsMin); - } width += GetColWidth(col); } @@ -10108,7 +10082,7 @@ void wxGrid::AutoSize() // scrollbar steps wxSize sizeFit( GetScrollX(size.x + m_extraWidth + 1) * m_scrollLineX, - GetScrollY(size.y + m_extraHeight + 1) * m_scrollLineY); + GetScrollY(size.y + m_extraHeight + 1) * m_scrollLineY ); // distribute the extra space between the columns/rows to avoid having // extra white space @@ -10184,7 +10158,7 @@ void wxGrid::AutoSizeRowLabelSize( int row ) // autosize row height depending on label text StringToLines( GetRowLabelValue( row ), lines ); wxClientDC dc( m_rowLabelWin ); - GetTextBoxSize( dc, lines, &w, &h); + GetTextBoxSize( dc, lines, &w, &h ); if ( h < m_defaultRowHeight ) h = m_defaultRowHeight; SetRowSize(row, h); @@ -10197,7 +10171,7 @@ void wxGrid::AutoSizeColLabelSize( int col ) long w, h; // Hide the edit control, so it - // won't interfer with drag-shrinking. + // won't interfere with drag-shrinking. if ( IsCellEditControlShown() ) { HideCellEditControl(); @@ -10232,7 +10206,7 @@ wxSize wxGrid::DoGetBestSize() const height = 80; // Round up to a multiple the scroll rate - // NOTE: this still doesn't get rid of the scrollbars; + // NOTE: this still doesn't get rid of the scrollbars; // is there any magic incantation for that? int xpu, ypu; GetScrollPixelsPerUnit(&xpu, &ypu); @@ -10341,7 +10315,7 @@ void wxGrid::SelectAll() if ( m_numRows > 0 && m_numCols > 0 ) { if ( m_selection ) - m_selection->SelectBlock( 0, 0, m_numRows-1, m_numCols-1 ); + m_selection->SelectBlock( 0, 0, m_numRows - 1, m_numCols - 1 ); } }