DEFINE_EVENT_TYPE(wxEVT_GRID_CELL_RIGHT_CLICK)
DEFINE_EVENT_TYPE(wxEVT_GRID_CELL_LEFT_DCLICK)
DEFINE_EVENT_TYPE(wxEVT_GRID_CELL_RIGHT_DCLICK)
+DEFINE_EVENT_TYPE(wxEVT_GRID_CELL_BEGIN_DRAG)
DEFINE_EVENT_TYPE(wxEVT_GRID_LABEL_LEFT_CLICK)
DEFINE_EVENT_TYPE(wxEVT_GRID_LABEL_RIGHT_CLICK)
DEFINE_EVENT_TYPE(wxEVT_GRID_LABEL_LEFT_DCLICK)
{
if (m_control)
{
- m_control->PopEventHandler(TRUE /* delete it*/);
+ m_control->PopEventHandler(true /* delete it*/);
m_control->Destroy();
m_control = NULL;
wxASSERT_MSG(m_control,
wxT("The wxGridCellEditor must be Created first!"));
- bool changed = FALSE;
+ bool changed = false;
wxString value = Text()->GetValue();
if (value != m_startValue)
- changed = TRUE;
+ changed = true;
if (changed)
grid->GetTable()->SetValue(row, col, value);
case WXK_NUMPAD_DECIMAL:
case WXK_DIVIDE:
case WXK_NUMPAD_DIVIDE:
- return TRUE;
+ return true;
default:
// accept 8 bit chars too if isprint() agrees
if ( (keycode < 255) && (wxIsprint(keycode)) )
- return TRUE;
+ return true;
}
}
- return FALSE;
+ return false;
}
void wxGridCellTextEditor::StartingKey(wxKeyEvent& event)
if ( HasRange() )
{
// create a spin ctrl
- m_control = new wxSpinCtrl(parent, -1, wxEmptyString,
+ m_control = new wxSpinCtrl(parent, wxID_ANY, wxEmptyString,
wxDefaultPosition, wxDefaultSize,
wxSP_ARROW_KEYS,
m_min, m_max);
case WXK_NUMPAD_SUBTRACT:
case WXK_UP:
case WXK_DOWN:
- return TRUE;
+ return true;
default:
if ( (keycode < 128) && wxIsdigit(keycode) )
- return TRUE;
+ return true;
}
}
- return FALSE;
+ return false;
}
void wxGridCellNumberEditor::StartingKey(wxKeyEvent& event)
else
grid->GetTable()->SetValue(row, col, text);
- return TRUE;
+ return true;
}
- return FALSE;
+ return false;
}
void wxGridCellFloatEditor::Reset()
char tmpbuf[2];
tmpbuf[0] = (char) keycode;
tmpbuf[1] = '\0';
- bool is_decimal_point = ( wxString(tmpbuf, *wxConvCurrent) ==
+ bool is_decimal_point = ( wxString(tmpbuf, *wxConvCurrent) ==
wxLocale::GetInfo(wxLOCALE_DECIMAL_POINT, wxLOCALE_CAT_NUMBER) );
if ( wxIsdigit(keycode) || keycode == '+' || keycode == '-'
|| is_decimal_point
case WXK_NUMPAD_SUBTRACT:
case WXK_DECIMAL:
case WXK_NUMPAD_DECIMAL:
- return TRUE;
+ return true;
- default:
+ default:
{
// additionally accept 'e' as in '1e+6', also '-', '+', and '.'
char tmpbuf[2];
tmpbuf[0] = (char) keycode;
tmpbuf[1] = '\0';
bool is_decimal_point =
- ( wxString(tmpbuf, *wxConvCurrent) ==
+ ( wxString(tmpbuf, *wxConvCurrent) ==
wxLocale::GetInfo(wxLOCALE_DECIMAL_POINT,
wxLOCALE_CAT_NUMBER) );
if ( (keycode < 128) &&
(wxIsdigit(keycode) || tolower(keycode) == 'e' ||
is_decimal_point || keycode == '+' || keycode == '-') )
- return TRUE;
+ return true;
}
}
}
- return FALSE;
+ return false;
}
#endif // wxUSE_TEXTCTRL
void wxGridCellBoolEditor::SetSize(const wxRect& r)
{
- bool resize = FALSE;
+ bool resize = false;
wxSize size = m_control->GetSize();
wxCoord minSize = wxMin(r.width, r.height);
// reset to default size if it had been made smaller
size = sizeBest;
- resize = TRUE;
+ resize = true;
}
if ( size.x >= minSize || size.y >= minSize )
// leave 1 pixel margin
size.x = size.y = minSize - 2;
- resize = TRUE;
+ resize = true;
}
if ( resize )
wxASSERT_MSG(m_control,
wxT("The wxGridCellEditor must be Created first!"));
- bool changed = FALSE;
+ bool changed = false;
bool value = CBox()->GetValue();
if ( value != m_startValue )
- changed = TRUE;
+ changed = true;
if ( changed )
{
case WXK_SPACE:
case '+':
case '-':
- return TRUE;
+ return true;
}
}
- return FALSE;
+ return false;
}
// return the value as "1" for true and the empty string for false
wxGrid* grid)
{
wxString value = Combo()->GetValue();
- bool changed = value != m_startValue;
-
- if ( changed )
- grid->GetTable()->SetValue(row, col, value);
+ if ( value == m_startValue )
+ return false;
- m_startValue = wxEmptyString;
- if (m_allowOthers)
- Combo()->SetValue(m_startValue);
- else
- Combo()->SetSelection(0);
+ grid->GetTable()->SetValue(row, col, value);
- return changed;
+ return true;
}
void wxGridCellChoiceEditor::Reset()
int i, c_cols, c_rows;
for (i = col+cell_cols; i < cols; i++)
{
- bool is_empty = TRUE;
+ bool is_empty = true;
for (int j=row; j<row+cell_rows; j++)
{
// check w/ anchor cell for multicell block
if (c_rows > 0) c_rows = 0;
if (!grid.GetTable()->IsEmptyCell(j+c_rows, i))
{
- is_empty = FALSE;
+ is_empty = false;
break;
}
}
if ( table->CanGetValueAs(row, col, wxGRID_VALUE_FLOAT) )
{
val = table->GetValueAsDouble(row, col);
- hasDouble = TRUE;
+ hasDouble = true;
}
else
{
if ( !ms_sizeCheckMark.x )
{
// get checkbox size
- wxCheckBox *checkbox = new wxCheckBox(&grid, -1, wxEmptyString);
+ wxCheckBox *checkbox = new wxCheckBox(&grid, wxID_ANY, wxEmptyString);
wxSize size = checkbox->GetBestSize();
wxCoord checkSize = size.y + 2*wxGRID_CHECKMARK_MARGIN;
// use the default attr provider by default
SetAttrProvider(new wxGridCellAttrProvider);
}
- return TRUE;
+ return true;
}
wxGridCellAttr *wxGridTableBase::GetAttr(int row, int col, wxGridCellAttr::wxAttrKind kind)
{
wxFAIL_MSG( wxT("Called grid table class function InsertRows\nbut your derived table class does not override this function") );
- return FALSE;
+ return false;
}
bool wxGridTableBase::AppendRows( size_t WXUNUSED(numRows) )
{
wxFAIL_MSG( wxT("Called grid table class function AppendRows\nbut your derived table class does not override this function"));
- return FALSE;
+ return false;
}
bool wxGridTableBase::DeleteRows( size_t WXUNUSED(pos),
{
wxFAIL_MSG( wxT("Called grid table class function DeleteRows\nbut your derived table class does not override this function"));
- return FALSE;
+ return false;
}
bool wxGridTableBase::InsertCols( size_t WXUNUSED(pos),
{
wxFAIL_MSG( wxT("Called grid table class function InsertCols\nbut your derived table class does not override this function"));
- return FALSE;
+ return false;
}
bool wxGridTableBase::AppendCols( size_t WXUNUSED(numCols) )
{
wxFAIL_MSG(wxT("Called grid table class function AppendCols\nbut your derived table class does not override this function"));
- return FALSE;
+ return false;
}
bool wxGridTableBase::DeleteCols( size_t WXUNUSED(pos),
{
wxFAIL_MSG( wxT("Called grid table class function DeleteCols\nbut your derived table class does not override this function"));
- return FALSE;
+ return false;
}
bool wxGridTableBase::GetValueAsBool( int WXUNUSED(row), int WXUNUSED(col) )
{
- return FALSE;
+ return false;
}
void wxGridTableBase::SetValueAsLong( int WXUNUSED(row), int WXUNUSED(col),
GetView()->ProcessTableMessage( msg );
}
- return TRUE;
+ return true;
}
bool wxGridStringTable::AppendRows( size_t numRows )
GetView()->ProcessTableMessage( msg );
}
- return TRUE;
+ return true;
}
bool wxGridStringTable::DeleteRows( size_t pos, size_t numRows )
(unsigned long)curNumRows
) );
- return FALSE;
+ return false;
}
if ( numRows > curNumRows - pos )
GetView()->ProcessTableMessage( msg );
}
- return TRUE;
+ return true;
}
bool wxGridStringTable::InsertCols( size_t pos, size_t numCols )
GetView()->ProcessTableMessage( msg );
}
- return TRUE;
+ return true;
}
bool wxGridStringTable::AppendCols( size_t numCols )
// TODO: something better than this ?
//
wxFAIL_MSG( wxT("Unable to append cols to a grid table with no rows.\nCall AppendRows() first") );
- return FALSE;
+ return false;
}
#endif
GetView()->ProcessTableMessage( msg );
}
- return TRUE;
+ return true;
}
bool wxGridStringTable::DeleteCols( size_t pos, size_t numCols )
(unsigned long)numCols,
(unsigned long)curNumCols
) );
- return FALSE;
+ return false;
}
if ( numCols > curNumCols - pos )
GetView()->ProcessTableMessage( msg );
}
- return TRUE;
+ return true;
}
wxString wxGridStringTable::GetRowLabelValue( int row )
m_owner = parent;
m_rowLabelWin = rowLblWin;
m_colLabelWin = colLblWin;
- SetBackgroundColour(_T("WHITE"));
}
#define internalXToCol(x) CoordToRowOrCol(x, m_defaultColWidth, \
m_minAcceptableColWidth, \
- m_colRights, m_numCols, TRUE)
+ m_colRights, m_numCols, true)
#define internalYToRow(y) CoordToRowOrCol(y, m_defaultRowHeight, \
m_minAcceptableRowHeight, \
- m_rowBottoms, m_numRows, TRUE)
+ m_rowBottoms, m_numRows, true)
/////////////////////////////////////////////////////////////////////
#if wxUSE_EXTENDED_RTTI
wxFLAGS_MEMBER(wxBORDER_RAISED)
wxFLAGS_MEMBER(wxBORDER_STATIC)
wxFLAGS_MEMBER(wxBORDER_NONE)
-
+
// old style border flags
wxFLAGS_MEMBER(wxSIMPLE_BORDER)
wxFLAGS_MEMBER(wxSUNKEN_BORDER)
wxBEGIN_HANDLERS_TABLE(wxGrid)
wxEND_HANDLERS_TABLE()
-wxCONSTRUCTOR_5( wxGrid , wxWindow* , Parent , wxWindowID , Id , wxPoint , Position , wxSize , Size , long , WindowStyle )
+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)
m_rowMinHeights(GRID_HASH_SIZE)
{
Create();
+ SetBestFittingSize(size);
}
bool wxGrid::Create(wxWindow *parent, wxWindowID id,
{
if (!wxScrolledWindow::Create(parent, id, pos, size,
style | wxWANTS_CHARS , name))
- return FALSE;
+ return false;
m_colMinWidths = wxLongToLongHashMap(GRID_HASH_SIZE) ;
m_rowMinHeights = wxLongToLongHashMap(GRID_HASH_SIZE) ;
Create() ;
+ SetBestFittingSize(size);
-
- return TRUE;
+ return true;
}
// ----- internal init and update functions
//
+// NOTE: If using the default visual attributes works everywhere then this can
+// be removed as well as the #else cases below.
+#define _USE_VISATTR 0
+
+#if _USE_VISATTR
+#include "wx/listbox.h"
+#endif
+
void wxGrid::Create()
{
- m_created = FALSE; // set to TRUE by CreateGrid
+ m_created = false; // set to true by CreateGrid
m_table = (wxGridTableBase *) NULL;
- m_ownTable = FALSE;
+ m_ownTable = false;
- m_cellEditCtrlEnabled = FALSE;
+ m_cellEditCtrlEnabled = false;
m_defaultCellAttr = new wxGridCellAttr();
m_defaultCellAttr->SetKind(wxGridCellAttr::Default);
m_defaultCellAttr->SetFont(GetFont());
m_defaultCellAttr->SetAlignment(wxALIGN_LEFT, wxALIGN_TOP);
+ m_defaultCellAttr->SetRenderer(new wxGridCellStringRenderer);
+ m_defaultCellAttr->SetEditor(new wxGridCellTextEditor);
+
+#if _USE_VISATTR
+ wxVisualAttributes gva = wxListBox::GetClassDefaultAttributes();
+ wxVisualAttributes lva = wxPanel::GetClassDefaultAttributes();
+
+ m_defaultCellAttr->SetTextColour(gva.colFg);
+ m_defaultCellAttr->SetBackgroundColour(gva.colBg);
+
+#else
m_defaultCellAttr->SetTextColour(
wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOWTEXT));
m_defaultCellAttr->SetBackgroundColour(
wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOW));
- m_defaultCellAttr->SetRenderer(new wxGridCellStringRenderer);
- m_defaultCellAttr->SetEditor(new wxGridCellTextEditor);
-
+#endif
m_numRows = 0;
m_numCols = 0;
// subwindow components that make up the wxGrid
m_cornerLabelWin = new wxGridCornerLabelWindow( this,
- -1,
+ wxID_ANY,
wxDefaultPosition,
wxDefaultSize );
m_rowLabelWin = new wxGridRowLabelWindow( this,
- -1,
+ wxID_ANY,
wxDefaultPosition,
wxDefaultSize );
m_colLabelWin = new wxGridColLabelWindow( this,
- -1,
+ wxID_ANY,
wxDefaultPosition,
wxDefaultSize );
m_gridWin = new wxGridWindow( this,
m_rowLabelWin,
m_colLabelWin,
- -1,
+ wxID_ANY,
wxDefaultPosition,
wxDefaultSize );
SetTargetWindow( m_gridWin );
+#if _USE_VISATTR
+ wxColour gfg = gva.colFg;
+ wxColour gbg = gva.colBg;
+ wxColour lfg = lva.colFg;
+ wxColour lbg = lva.colBg;
+#else
+ wxColour gfg = wxSystemSettings::GetColour( wxSYS_COLOUR_WINDOWTEXT );
+ wxColour gbg = wxSystemSettings::GetColour( wxSYS_COLOUR_WINDOW );
+ wxColour lfg = wxSystemSettings::GetColour( wxSYS_COLOUR_WINDOWTEXT );
+ wxColour lbg = wxSystemSettings::GetColour( wxSYS_COLOUR_BTNFACE );
+#endif
+ m_cornerLabelWin->SetOwnForegroundColour(lfg);
+ m_cornerLabelWin->SetOwnBackgroundColour(lbg);
+ m_rowLabelWin->SetOwnForegroundColour(lfg);
+ m_rowLabelWin->SetOwnBackgroundColour(lbg);
+ m_colLabelWin->SetOwnForegroundColour(lfg);
+ m_colLabelWin->SetOwnBackgroundColour(lbg);
+
+ m_gridWin->SetOwnForegroundColour(gfg);
+ m_gridWin->SetOwnBackgroundColour(gbg);
+
Init();
}
wxGrid::wxGridSelectionModes selmode )
{
wxCHECK_MSG( !m_created,
- FALSE,
+ false,
wxT("wxGrid::CreateGrid or wxGrid::SetTable called more than once") );
m_numRows = numRows;
m_table = new wxGridStringTable( m_numRows, m_numCols );
m_table->SetView( this );
- m_ownTable = TRUE;
+ m_ownTable = true;
m_selection = new wxGridSelection( this, selmode );
CalcDimensions();
- m_created = TRUE;
+ m_created = true;
return m_created;
}
if ( m_created )
{
// stop all processing
- m_created = FALSE;
+ m_created = false;
if (m_ownTable)
{
m_table = table;
m_table->SetView( this );
if (takeOwnership)
- m_ownTable = TRUE;
+ m_ownTable = true;
m_selection = new wxGridSelection( this, selmode );
CalcDimensions();
- m_created = TRUE;
+ m_created = true;
}
return m_created;
#endif
m_gridLineColour = wxColour( 192,192,192 );
- m_gridLinesEnabled = TRUE;
+ m_gridLinesEnabled = true;
m_cellHighlightColour = *wxBLACK;
m_cellHighlightPenWidth = 2;
m_cellHighlightROPenWidth = 1;
m_cursorMode = WXGRID_CURSOR_SELECT_CELL;
m_winCapture = (wxWindow *)NULL;
- m_canDragRowSize = TRUE;
- m_canDragColSize = TRUE;
- m_canDragGridSize = TRUE;
+ m_canDragRowSize = true;
+ m_canDragColSize = true;
+ m_canDragGridSize = true;
+ m_canDragCell = false;
m_dragLastPos = -1;
m_dragRowOrCol = -1;
- m_isDragging = FALSE;
+ m_isDragging = false;
m_startDragPos = wxDefaultPosition;
- m_waitForSlowClick = FALSE;
+ m_waitForSlowClick = false;
m_rowResizeCursor = wxCursor( wxCURSOR_SIZENS );
m_colResizeCursor = wxCursor( wxCURSOR_SIZEWE );
m_selectionBackground = wxSystemSettings::GetColour(wxSYS_COLOUR_HIGHLIGHT);
m_selectionForeground = wxSystemSettings::GetColour(wxSYS_COLOUR_HIGHLIGHTTEXT);
- m_editable = TRUE; // default for whole grid
+ m_editable = true; // default for whole grid
- m_inOnKeyDown = FALSE;
+ m_inOnKeyDown = false;
m_batchCount = 0;
m_extraWidth =
int cw, ch;
GetClientSize( &cw, &ch );
- if ( m_cornerLabelWin->IsShown() )
+ if ( m_cornerLabelWin && m_cornerLabelWin->IsShown() )
m_cornerLabelWin->SetSize( 0, 0, m_rowLabelWidth, m_colLabelHeight );
- if ( m_colLabelWin->IsShown() )
+ if ( m_colLabelWin && m_colLabelWin->IsShown() )
m_colLabelWin->SetSize( m_rowLabelWidth, 0, cw-m_rowLabelWidth, m_colLabelHeight);
- if ( m_rowLabelWin->IsShown() )
+ if ( m_rowLabelWin && m_rowLabelWin->IsShown() )
m_rowLabelWin->SetSize( 0, m_colLabelHeight, m_rowLabelWidth, ch-m_colLabelHeight);
- if ( m_gridWin->IsShown() )
+ if ( m_gridWin && m_gridWin->IsShown() )
m_gridWin->SetSize( m_rowLabelWidth, m_colLabelHeight, cw-m_rowLabelWidth, ch-m_colLabelHeight);
}
bool wxGrid::Redimension( wxGridTableMessage& msg )
{
int i;
- bool result = FALSE;
+ bool result = false;
// Clear the attribute cache as the attribute might refer to a different
// cell than stored in the cache after adding/removing rows/columns.
m_rowLabelWin->Refresh();
}
}
- result = TRUE;
+ result = true;
break;
case wxGRIDTABLE_NOTIFY_ROWS_APPENDED:
m_rowLabelWin->Refresh();
}
}
- result = TRUE;
+ result = true;
break;
case wxGRIDTABLE_NOTIFY_ROWS_DELETED:
m_rowLabelWin->Refresh();
}
}
- result = TRUE;
+ result = true;
break;
case wxGRIDTABLE_NOTIFY_COLS_INSERTED:
}
}
- result = TRUE;
+ result = true;
break;
case wxGRIDTABLE_NOTIFY_COLS_APPENDED:
m_colLabelWin->Refresh();
}
}
- result = TRUE;
+ result = true;
break;
case wxGRIDTABLE_NOTIFY_COLS_DELETED:
m_colLabelWin->Refresh();
}
}
- result = TRUE;
+ result = true;
break;
}
{
if (!m_isDragging)
{
- m_isDragging = TRUE;
+ m_isDragging = true;
m_rowLabelWin->CaptureMouse();
}
if (m_isDragging)
{
if (m_rowLabelWin->HasCapture()) m_rowLabelWin->ReleaseMouse();
- m_isDragging = FALSE;
+ m_isDragging = false;
}
// ------------ Entering or leaving the window
{
row = YToRow(y);
if ( row >=0 &&
- !SendEvent( wxEVT_GRID_LABEL_LEFT_DCLICK, row, -1, event ) )
- {
+ !SendEvent( wxEVT_GRID_LABEL_LEFT_DCLICK, row, -1, event ) )
+ {
// no default action at the moment
- }
+ }
}
else
{
{
row = YToRow(y);
if ( row >=0 &&
- !SendEvent( wxEVT_GRID_LABEL_RIGHT_CLICK, row, -1, event ) )
+ !SendEvent( wxEVT_GRID_LABEL_RIGHT_CLICK, row, -1, event ) )
{
// no default action at the moment
}
{
row = YToRow(y);
if ( row >= 0 &&
- !SendEvent( wxEVT_GRID_LABEL_RIGHT_DCLICK, row, -1, event ) )
+ !SendEvent( wxEVT_GRID_LABEL_RIGHT_DCLICK, row, -1, event ) )
{
// no default action at the moment
}
{
// don't capture the mouse yet
if ( CanDragRowSize() )
- ChangeCursorMode(WXGRID_CURSOR_RESIZE_ROW, m_rowLabelWin, FALSE);
+ ChangeCursorMode(WXGRID_CURSOR_RESIZE_ROW, m_rowLabelWin, false);
}
}
else if ( m_cursorMode != WXGRID_CURSOR_SELECT_CELL )
{
- ChangeCursorMode(WXGRID_CURSOR_SELECT_CELL, m_rowLabelWin, FALSE);
+ ChangeCursorMode(WXGRID_CURSOR_SELECT_CELL, m_rowLabelWin, false);
}
}
}
{
if (!m_isDragging)
{
- m_isDragging = TRUE;
+ m_isDragging = true;
m_colLabelWin->CaptureMouse();
}
if (m_isDragging)
{
if (m_colLabelWin->HasCapture()) m_colLabelWin->ReleaseMouse();
- m_isDragging = FALSE;
+ m_isDragging = false;
}
// ------------ Entering or leaving the window
if ( col >= 0 &&
! SendEvent( wxEVT_GRID_LABEL_LEFT_DCLICK, -1, col, event ) )
{
- // no default action at the moment
+ // no default action at the moment
}
}
else
{
col = XToCol(x);
if ( col >= 0 &&
- !SendEvent( wxEVT_GRID_LABEL_RIGHT_CLICK, -1, col, event ) )
+ !SendEvent( wxEVT_GRID_LABEL_RIGHT_CLICK, -1, col, event ) )
{
// no default action at the moment
}
{
col = XToCol(x);
if ( col >= 0 &&
- !SendEvent( wxEVT_GRID_LABEL_RIGHT_DCLICK, -1, col, event ) )
+ !SendEvent( wxEVT_GRID_LABEL_RIGHT_DCLICK, -1, col, event ) )
{
// no default action at the moment
}
{
// don't capture the cursor yet
if ( CanDragColSize() )
- ChangeCursorMode(WXGRID_CURSOR_RESIZE_COL, m_colLabelWin, FALSE);
+ ChangeCursorMode(WXGRID_CURSOR_RESIZE_COL, m_colLabelWin, false);
}
}
else if ( m_cursorMode != WXGRID_CURSOR_SELECT_CELL )
{
- ChangeCursorMode(WXGRID_CURSOR_SELECT_CELL, m_colLabelWin, FALSE);
+ ChangeCursorMode(WXGRID_CURSOR_SELECT_CELL, m_colLabelWin, false);
}
}
}
XYToCell( x, y, coords );
int cell_rows, cell_cols;
+ bool isFirstDrag = !m_isDragging;
GetCellSize( coords.GetRow(), coords.GetCol(), &cell_rows, &cell_cols );
if ((cell_rows < 0) || (cell_cols < 0))
{
return;
}
- m_isDragging = TRUE;
+ m_isDragging = true;
if ( m_cursorMode == WXGRID_CURSOR_SELECT_CELL )
{
// Hide the edit control, so it
m_selectingKeyboard = coords;
HighlightBlock ( m_selectingKeyboard, coords );
}
+ else if ( CanDragCell() )
+ {
+ if ( isFirstDrag )
+ {
+ if ( m_selectingKeyboard == wxGridNoCellCoords)
+ m_selectingKeyboard = coords;
+
+ SendEvent( wxEVT_GRID_CELL_BEGIN_DRAG,
+ coords.GetRow(),
+ coords.GetCol(),
+ event );
+ }
+ }
else
{
if ( !IsSelection() )
return;
}
- m_isDragging = FALSE;
+ m_isDragging = false;
m_startDragPos = wxDefaultPosition;
// VZ: if we do this, the mode is reset to WXGRID_CURSOR_SELECT_CELL
if ( XToEdgeOfCol(x) < 0 && YToEdgeOfRow(y) < 0 )
{
- SendEvent( wxEVT_GRID_CELL_LEFT_DCLICK,
- coords.GetRow(),
- coords.GetCol(),
- event );
+ if ( !SendEvent( wxEVT_GRID_CELL_LEFT_DCLICK,
+ coords.GetRow(),
+ coords.GetCol(),
+ event ) )
+ {
+ // we want double click to select a cell and start editing
+ // (i.e. to behave in same way as sequence of two slow clicks):
+ m_waitForSlowClick = true;
+ }
}
+
}
editor->DecRef();
attr->DecRef();
- m_waitForSlowClick = FALSE;
+ m_waitForSlowClick = false;
}
else if ( m_selectingTopLeft != wxGridNoCellCoords &&
m_selectingBottomRight != wxGridNoCellCoords )
CalcScrolledPosition(0, rect.y, &dummy, &rect.y);
rect.width = m_rowLabelWidth;
rect.height = ch - rect.y;
- m_rowLabelWin->Refresh( TRUE, &rect );
+ m_rowLabelWin->Refresh( true, &rect );
rect.width = cw;
// if there is a multicell block, paint all of it
if (m_table)
rect.height = ch - rect.y;
}
}
- m_gridWin->Refresh( FALSE, &rect );
+ m_gridWin->Refresh( false, &rect );
}
ShowCellEditControl();
CalcScrolledPosition(rect.x, 0, &rect.x, &dummy);
rect.width = cw - rect.x;
rect.height = m_colLabelHeight;
- m_colLabelWin->Refresh( TRUE, &rect );
+ m_colLabelWin->Refresh( true, &rect );
rect.height = ch;
// if there is a multicell block, paint all of it
if (m_table)
rect.width = cw - rect.x;
}
}
- m_gridWin->Refresh( FALSE, &rect );
+ m_gridWin->Refresh( false, &rect );
}
ShowCellEditControl();
return Redimension( msg );
default:
- return FALSE;
+ return false;
}
}
if ( !m_created )
{
wxFAIL_MSG( wxT("Called wxGrid::InsertRows() before calling CreateGrid()") );
- return FALSE;
+ return false;
}
if ( m_table )
// the table will have sent the results of the insert row
// operation to this view object as a grid table message
}
- return FALSE;
+ return false;
}
if ( !m_created )
{
wxFAIL_MSG( wxT("Called wxGrid::AppendRows() before calling CreateGrid()") );
- return FALSE;
+ return false;
}
if ( m_table )
// the table will have sent the results of the append row
// operation to this view object as a grid table message
}
- return FALSE;
+ return false;
}
if ( !m_created )
{
wxFAIL_MSG( wxT("Called wxGrid::DeleteRows() before calling CreateGrid()") );
- return FALSE;
+ return false;
}
if ( m_table )
// the table will have sent the results of the delete row
// operation to this view object as a grid table message
}
- return FALSE;
+ return false;
}
if ( !m_created )
{
wxFAIL_MSG( wxT("Called wxGrid::InsertCols() before calling CreateGrid()") );
- return FALSE;
+ return false;
}
if ( m_table )
// the table will have sent the results of the insert col
// operation to this view object as a grid table message
}
- return FALSE;
+ return false;
}
if ( !m_created )
{
wxFAIL_MSG( wxT("Called wxGrid::AppendCols() before calling CreateGrid()") );
- return FALSE;
+ return false;
}
if ( m_table )
// the table will have sent the results of the append col
// operation to this view object as a grid table message
}
- return FALSE;
+ return false;
}
if ( !m_created )
{
wxFAIL_MSG( wxT("Called wxGrid::DeleteCols() before calling CreateGrid()") );
- return FALSE;
+ return false;
}
if ( m_table )
// the table will have sent the results of the delete col
// operation to this view object as a grid table message
}
- return FALSE;
+ return false;
}
this,
m_selectingTopLeft,
m_selectingBottomRight,
- TRUE,
+ true,
mouseEv.ControlDown(),
mouseEv.ShiftDown(),
mouseEv.AltDown(),
row, col,
mouseEv.GetX() + GetRowLabelSize(),
mouseEv.GetY() + GetColLabelSize(),
- FALSE,
+ false,
mouseEv.ControlDown(),
mouseEv.ShiftDown(),
mouseEv.AltDown(),
wxFAIL_MSG( wxT("wxGrid::OnKeyDown called while already active") );
}
- m_inOnKeyDown = TRUE;
+ m_inOnKeyDown = true;
// propagate the event up and see if it gets processed
//
{
if ( GetGridCursorCol() > 0 )
{
- MoveCursorLeft( FALSE );
+ MoveCursorLeft( false );
}
else
{
{
if ( GetGridCursorCol() < GetNumberCols()-1 )
{
- MoveCursorRight( FALSE );
+ MoveCursorRight( false );
}
else
{
}
if ( !IsEditable() )
{
- MoveCursorRight( FALSE );
+ MoveCursorRight( false );
break;
}
// Otherwise fall through to default
}
}
- m_inOnKeyDown = FALSE;
+ m_inOnKeyDown = false;
}
void wxGrid::OnKeyUp( wxKeyEvent& event )
m_selectingBottomRight.GetRow(),
m_selectingBottomRight.GetCol(),
event.ControlDown(),
- TRUE,
+ true,
event.AltDown(),
event.MetaDown() );
}
{
DisableCellEditControl();
- if ( IsVisible( m_currentCellCoords, FALSE ) )
+ if ( IsVisible( m_currentCellCoords, false ) )
{
wxRect r;
r = BlockToDeviceRect(m_currentCellCoords, m_currentCellCoords);
wxRect rect;
rect = BlockToDeviceRect( wxGridCellCoords ( topRow, leftCol ),
wxGridCellCoords ( bottomRow, rightCol ) );
- m_gridWin->Refresh( FALSE, &rect );
+ m_gridWin->Refresh( false, &rect );
}
// Now handle changing an existing selection area.
else if ( m_selectingTopLeft != updateTopLeft ||
need_refresh[0] =
need_refresh[1] =
need_refresh[2] =
- need_refresh[3] = FALSE;
+ need_refresh[3] = false;
int i;
// Store intermediate values
{
// Refresh the newly selected or deselected
// area to the left of the old or new selection.
- need_refresh[0] = TRUE;
+ need_refresh[0] = true;
rect[0] = BlockToDeviceRect( wxGridCellCoords ( oldTop,
oldLeft ),
wxGridCellCoords ( oldBottom,
{
// Refresh the newly selected or deselected
// area above the old or new selection.
- need_refresh[1] = TRUE;
+ need_refresh[1] = true;
rect[1] = BlockToDeviceRect( wxGridCellCoords ( oldTop,
leftCol ),
wxGridCellCoords ( topRow - 1,
{
// Refresh the newly selected or deselected
// area to the right of the old or new selection.
- need_refresh[2] = TRUE;
+ need_refresh[2] = true;
rect[2] = BlockToDeviceRect( wxGridCellCoords ( oldTop,
rightCol + 1 ),
wxGridCellCoords ( oldBottom,
{
// Refresh the newly selected or deselected
// area below the old or new selection.
- need_refresh[3] = TRUE;
+ need_refresh[3] = true;
rect[3] = BlockToDeviceRect( wxGridCellCoords ( bottomRow + 1,
leftCol ),
wxGridCellCoords ( oldBottom,
// various Refresh() calls
for (i = 0; i < 4; i++ )
if ( need_refresh[i] && rect[i] != wxGridNoCellRect )
- m_gridWin->Refresh( FALSE, &(rect[i]) );
+ m_gridWin->Refresh( false, &(rect[i]) );
}
// Change Selection
m_selectingTopLeft = updateTopLeft;
// all we need to do is repaint the grid
//
m_gridWin->Refresh();
- return TRUE;
+ return true;
}
- return FALSE;
+ return false;
}
}
}
- return TRUE;
+ return true;
}
- return FALSE;
+ return false;
}
if ( cell_rows <= 0 || cell_cols <= 0 )
{
wxGridCellCoords cell(row+cell_rows, col+cell_cols);
- bool marked = FALSE;
+ bool marked = false;
for ( int j = 0; j < numCells; j++ )
{
if ( cell == cells[j] )
{
- marked = TRUE;
+ marked = true;
break;
}
}
{
if ( cell == redrawCells[j] )
{
- marked = TRUE;
+ marked = true;
break;
}
}
if (GetCellOverflow(row+l, j))
{
wxGridCellCoords cell(row+l, j);
- bool marked = FALSE;
+ bool marked = false;
for (int k = 0; k < numCells; k++)
{
if ( cell == cells[k] )
{
- marked = TRUE;
+ marked = true;
break;
}
}
{
if ( cell == redrawCells[k] )
{
- marked = TRUE;
+ marked = true;
break;
}
}
{
return m_editable && (m_currentCellCoords != wxGridNoCellCoords) &&
!IsCurrentCellReadOnly();
-
+
}
bool wxGrid::IsCellEditControlEnabled() const
{
// the cell edit control might be disable for all cells or just for the
// current one if it's read only
- return m_cellEditCtrlEnabled ? !IsCurrentCellReadOnly() : FALSE;
+ return m_cellEditCtrlEnabled ? !IsCurrentCellReadOnly() : false;
}
bool wxGrid::IsCellEditControlShown() const
{
- bool isShown = FALSE;
+ bool isShown = false;
if ( m_cellEditCtrlEnabled )
{
{
if ( !IsVisible( m_currentCellCoords ) )
{
- m_cellEditCtrlEnabled = FALSE;
+ m_cellEditCtrlEnabled = false;
return;
}
else
wxGridCellEditor* editor = attr->GetEditor(this, row, col);
if ( !editor->IsCreated() )
{
- editor->Create(m_gridWin, -1,
+ editor->Create(m_gridWin, wxID_ANY,
new wxGridCellEditorEvtHandler(this, editor));
wxGridEditorCreatedEvent evt(GetId(),
editor->SetCellAttr(attr);
editor->SetSize( rect );
- editor->Show( TRUE, attr );
+ editor->Show( true, attr );
// recalc dimensions in case we need to
// expand the scrolled window to account for editor
wxGridCellAttr* attr = GetCellAttr(row, col);
wxGridCellEditor *editor = attr->GetEditor(this, row, col);
- editor->Show( FALSE );
+ editor->Show( false );
editor->DecRef();
attr->DecRef();
m_gridWin->SetFocus();
wxRect rect( CellToRect(row, col) );
CalcScrolledPosition(rect.x, rect.y, &rect.x, &rect.y );
rect.width = m_gridWin->GetClientSize().GetWidth() - rect.x;
- m_gridWin->Refresh( FALSE, &rect );
+ m_gridWin->Refresh( false, &rect );
}
}
int wxGrid::YToRow( int y )
{
return CoordToRowOrCol(y, m_defaultRowHeight,
- m_minAcceptableRowHeight, m_rowBottoms, m_numRows, FALSE);
+ m_minAcceptableRowHeight, m_rowBottoms, m_numRows, false);
}
int wxGrid::XToCol( int x )
{
return CoordToRowOrCol(x, m_defaultColWidth,
- m_minAcceptableColWidth, m_colRights, m_numCols, FALSE);
+ m_minAcceptableColWidth, m_colRights, m_numCols, false);
}
m_currentCellCoords.GetCol() );
}
else
- return FALSE;
- return TRUE;
+ return false;
+ return true;
}
- return FALSE;
+ return false;
}
m_currentCellCoords.GetCol() );
}
else
- return FALSE;
- return TRUE;
+ return false;
+ return true;
}
- return FALSE;
+ return false;
}
m_currentCellCoords.GetCol() - 1 );
}
else
- return FALSE;
- return TRUE;
+ return false;
+ return true;
}
- return FALSE;
+ return false;
}
m_currentCellCoords.GetCol() + 1 );
}
else
- return FALSE;
- return TRUE;
+ return false;
+ return true;
}
- return FALSE;
+ return false;
}
bool wxGrid::MovePageUp()
{
- if ( m_currentCellCoords == wxGridNoCellCoords ) return FALSE;
+ if ( m_currentCellCoords == wxGridNoCellCoords ) return false;
int row = m_currentCellCoords.GetRow();
if ( row > 0 )
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;
}
MakeCellVisible( newRow, m_currentCellCoords.GetCol() );
SetCurrentCell( newRow, m_currentCellCoords.GetCol() );
- return TRUE;
+ return true;
}
- return FALSE;
+ return false;
}
bool wxGrid::MovePageDown()
{
- if ( m_currentCellCoords == wxGridNoCellCoords ) return FALSE;
+ if ( m_currentCellCoords == wxGridNoCellCoords ) return false;
int row = m_currentCellCoords.GetRow();
if ( (row+1) < m_numRows )
if ( newRow == row )
{
// row < m_numRows , so newrow can't overflow here.
- newRow = row + 1;
+ newRow = row + 1;
}
MakeCellVisible( newRow, m_currentCellCoords.GetCol() );
SetCurrentCell( newRow, m_currentCellCoords.GetCol() );
- return TRUE;
+ return true;
}
- return FALSE;
+ return false;
}
bool wxGrid::MoveCursorUpBlock( bool expandSelection )
ClearSelection();
SetCurrentCell( row, col );
}
- return TRUE;
+ return true;
}
- return FALSE;
+ return false;
}
bool wxGrid::MoveCursorDownBlock( bool expandSelection )
SetCurrentCell( row, col );
}
- return TRUE;
+ return true;
}
- return FALSE;
+ return false;
}
bool wxGrid::MoveCursorLeftBlock( bool expandSelection )
SetCurrentCell( row, col );
}
- return TRUE;
+ return true;
}
- return FALSE;
+ return false;
}
bool wxGrid::MoveCursorRightBlock( bool expandSelection )
SetCurrentCell( row, col );
}
- return TRUE;
+ return true;
}
- return FALSE;
+ return false;
}
{
if ( width == 0 )
{
- m_rowLabelWin->Show( FALSE );
- m_cornerLabelWin->Show( FALSE );
+ m_rowLabelWin->Show( false );
+ m_cornerLabelWin->Show( false );
}
else if ( m_rowLabelWidth == 0 )
{
- m_rowLabelWin->Show( TRUE );
- if ( m_colLabelHeight > 0 ) m_cornerLabelWin->Show( TRUE );
+ m_rowLabelWin->Show( true );
+ if ( m_colLabelHeight > 0 ) m_cornerLabelWin->Show( true );
}
m_rowLabelWidth = width;
CalcWindowSizes();
- wxScrolledWindow::Refresh( TRUE );
+ wxScrolledWindow::Refresh( true );
}
}
{
if ( height == 0 )
{
- m_colLabelWin->Show( FALSE );
- m_cornerLabelWin->Show( FALSE );
+ m_colLabelWin->Show( false );
+ m_cornerLabelWin->Show( false );
}
else if ( m_colLabelHeight == 0 )
{
- m_colLabelWin->Show( TRUE );
- if ( m_rowLabelWidth > 0 ) m_cornerLabelWin->Show( TRUE );
+ m_colLabelWin->Show( true );
+ if ( m_rowLabelWidth > 0 ) m_cornerLabelWin->Show( true );
}
m_colLabelHeight = height;
CalcWindowSizes();
- wxScrolledWindow::Refresh( TRUE );
+ wxScrolledWindow::Refresh( true );
}
}
}
}
-// Note: under MSW, the default column label font must be changed because it
-// does not support vertical printing
+// Note: under MSW, the default column label font must be changed because it
+// does not support vertical printing
//
// Example: wxFont font(9, wxSWISS, wxNORMAL, wxBOLD);
-// pGrid->SetLabelFont(font);
-// pGrid->SetColLabelTextOrientation(wxVERTICAL);
+// pGrid->SetLabelFont(font);
+// pGrid->SetColLabelTextOrientation(wxVERTICAL);
//
void wxGrid::SetColLabelTextOrientation( int textOrientation )
{
CalcScrolledPosition(0, rect.y, &rect.x, &rect.y);
rect.x = 0;
rect.width = m_rowLabelWidth;
- m_rowLabelWin->Refresh( TRUE, &rect );
+ m_rowLabelWin->Refresh( true, &rect );
}
}
}
CalcScrolledPosition(rect.x, 0, &rect.x, &rect.y);
rect.y = 0;
rect.height = m_colLabelHeight;
- m_colLabelWin->Refresh( TRUE, &rect );
+ m_colLabelWin->Refresh( true, &rect );
}
}
}
if ( GetColWidth(col) <= 0 || GetRowHeight(row) <= 0 )
return;
wxRect rect = CellToRect(row, col);
- m_gridWin->Refresh(TRUE, &rect);
+ m_gridWin->Refresh(true, &rect);
}
}
if ( GetColWidth(col) <= 0 || GetRowHeight(row) <= 0 )
return;
wxRect rect = CellToRect(row, col);
- m_gridWin->Refresh(TRUE, &rect);
+ m_gridWin->Refresh(true, &rect);
}
}
m_defaultCellAttr->SetFont(font);
}
+
+// For editors and renderers the type registry takes precedence over the
+// default attr, so we need to register the new editor/renderer for the string
+// data type in order to make setting a default editor/renderer appear to
+// work correctly.
+
void wxGrid::SetDefaultRenderer(wxGridCellRenderer *renderer)
{
- m_defaultCellAttr->SetRenderer(renderer);
+ RegisterDataType(wxGRID_VALUE_STRING,
+ renderer,
+ GetDefaultEditorForType(wxGRID_VALUE_STRING));
}
void wxGrid::SetDefaultEditor(wxGridCellEditor *editor)
{
- m_defaultCellAttr->SetEditor(editor);
+ RegisterDataType(wxGRID_VALUE_STRING,
+ GetDefaultRendererForType(wxGRID_VALUE_STRING),
+ editor);
}
// ----------------------------------------------------------------------------
{
if ( !m_table )
{
- return FALSE;
+ return false;
}
return m_table->CanHaveAttributes();
gs_nAttrCacheHits++;
#endif
- return TRUE;
+ return true;
}
else
{
#ifdef DEBUG_ATTR_CACHE
gs_nAttrCacheMisses++;
#endif
- return FALSE;
+ return false;
}
}
wxGridCellAttr *wxGrid::GetOrCreateCellAttr(int row, int col) const
{
wxGridCellAttr *attr = (wxGridCellAttr *)NULL;
+ bool canHave = ((wxGrid*)this)->CanHaveAttributes();
- wxCHECK_MSG( m_table, attr,
- _T("we may only be called if CanHaveAttributes() returned TRUE and then m_table should be !NULL") );
+ wxCHECK_MSG( canHave, attr, _T("Cell attributes not allowed"));
+ wxCHECK_MSG( m_table, attr, _T("must have a table") );
attr = m_table->GetAttr(row, col, wxGridCellAttr::Cell);
if ( !attr )
m_canDragGridSize = enable;
}
+void wxGrid::EnableDragCell( bool enable )
+{
+ m_canDragCell = enable;
+}
void wxGrid::SetDefaultRowSize( int height, bool resizeExistingRows )
{
CalcScrolledPosition(rect.x, 0, &rect.x, &dummy);
rect.width = cw - rect.x;
rect.height = m_colLabelHeight;
- m_colLabelWin->Refresh( TRUE, &rect );
+ m_colLabelWin->Refresh( true, &rect );
}
}
else
CalcScrolledPosition(0, rect.y, &dummy, &rect.y);
rect.width = m_rowLabelWidth;
rect.height = ch - rect.y;
- m_rowLabelWin->Refresh( TRUE, &rect );
+ m_rowLabelWin->Refresh( true, &rect );
}
}
if ( setAsMin )
{
BeginBatch();
- wxSize size(SetOrCalcColumnSizes(FALSE), SetOrCalcRowSizes(FALSE));
+ wxSize size(SetOrCalcColumnSizes(false), SetOrCalcRowSizes(false));
// round up the size to a multiple of scroll step - this ensures that we
// won't get the scrollbars if we're sized exactly to this width
wxGrid *self = (wxGrid *)this; // const_cast
int width, height;
- width = self->SetOrCalcColumnSizes(TRUE);
- height = self->SetOrCalcRowSizes(TRUE);
+ width = self->SetOrCalcColumnSizes(true);
+ height = self->SetOrCalcRowSizes(true);
+ if (!width) width=100;
+ if (!height) height=80;
+
+ // Round up to a multiple the scroll rate NOTE: this still doesn't get rid
+ // of the scrollbars, is there any magic incantaion for that?
+ int xpu, ypu;
+ GetScrollPixelsPerUnit(&xpu, &ypu);
+ if (xpu)
+ width += 1 + xpu - (width % xpu);
+ if (ypu)
+ height += 1 + ypu - (height % ypu);
+
+ // limit to 1/4 of the screen size
int maxwidth, maxheight;
wxDisplaySize( & maxwidth, & maxheight );
-
+ maxwidth /= 2;
+ maxheight /= 2;
if ( width > maxwidth ) width = maxwidth;
if ( height > maxheight ) height = maxheight;
- return wxSize( width, height );
+
+ wxSize best(width, height);
+ // NOTE: This size should be cached, but first we need to add calls to
+ // InvalidateBestSize everywhere that could change the results of this
+ // calculation.
+ // CacheBestSize(size);
+ return best;
}
void wxGrid::Fit()
rect.x = 0;
rect.width = m_gridWin->GetClientSize().GetWidth();
CalcScrolledPosition(0, rect.y, &dummy, &rect.y);
- m_gridWin->Refresh( FALSE, &rect );
+ m_gridWin->Refresh( false, &rect );
}
if ( m_currentCellCoords.GetRow() == row &&
ClearSelection();
if ( m_selection )
- m_selection->SelectRow( row, FALSE, addToSelected );
+ m_selection->SelectRow( row, false, addToSelected );
}
ClearSelection();
if ( m_selection )
- m_selection->SelectCol( col, FALSE, addToSelected );
+ m_selection->SelectCol( col, false, addToSelected );
}
if ( m_selection )
m_selection->SelectBlock( topRow, leftCol, bottomRow, rightCol,
- FALSE, addToSelected );
+ false, addToSelected );
}
projects / wxWidgets.git / blobdiff