wxWindowID id,
wxEvtHandler* evtHandler)
{
- m_control = new wxTextCtrl(parent, id, wxEmptyString,
- wxDefaultPosition, wxDefaultSize
+ DoCreate(parent, id, evtHandler);
+}
+
+void wxGridCellTextEditor::DoCreate(wxWindow* parent,
+ wxWindowID id,
+ wxEvtHandler* evtHandler,
+ long style)
+{
#if defined(__WXMSW__)
- ,
- wxTE_PROCESS_ENTER |
- wxTE_PROCESS_TAB |
- wxTE_AUTO_SCROLL |
- wxNO_BORDER
+ style |= wxTE_PROCESS_ENTER |
+ wxTE_PROCESS_TAB |
+ wxTE_AUTO_SCROLL |
+ wxNO_BORDER;
#endif
- );
+
+ m_control = new wxTextCtrl(parent, id, wxEmptyString,
+ wxDefaultPosition, wxDefaultSize,
+ style);
// set max length allowed in the textctrl, if the parameter was set
- if (m_maxChars != 0)
+ if ( m_maxChars != 0 )
{
- ((wxTextCtrl*)m_control)->SetMaxLength(m_maxChars);
+ Text()->SetMaxLength(m_maxChars);
}
wxGridCellEditor::Create(parent, id, evtHandler);
wxGridRowOrColAttrData::~wxGridRowOrColAttrData()
{
- size_t count = m_attrs.Count();
+ size_t count = m_attrs.GetCount();
for ( size_t n = 0; n < count; n++ )
{
m_attrs[n]->DecRef();
wxGridTypeRegistry::~wxGridTypeRegistry()
{
- size_t count = m_typeinfo.Count();
+ size_t count = m_typeinfo.GetCount();
for ( size_t i = 0; i < count; i++ )
delete m_typeinfo[i];
}
Create();
SetInitialSize(size);
+ CalcDimensions();
return true;
}
void wxGrid::OnSize(wxSizeEvent& WXUNUSED(event))
{
- // update our children window positions and scrollbars
- CalcDimensions();
+ if (m_targetWindow != this) // check whether initialisation has been done
+ {
+ // update our children window positions and scrollbars
+ CalcDimensions();
+ }
}
void wxGrid::OnKeyDown( wxKeyEvent& event )
continue;
}
- long lineWidth = 0,
+ wxCoord lineWidth = 0,
lineHeight = 0;
dc.GetTextExtent(line, &lineWidth, &lineHeight);
const wxArrayString& lines,
long *width, long *height ) const
{
- long w = 0;
- long h = 0;
- long lineW = 0, lineH = 0;
+ wxCoord w = 0;
+ wxCoord h = 0;
+ wxCoord lineW = 0, lineH = 0;
size_t i;
for ( i = 0; i < lines.GetCount(); i++ )
void wxGrid::SetRowLabelSize( int width )
{
- width = wxMax( width, 0 );
+ wxASSERT( width >= 0 || width == wxGRID_AUTOSIZE );
+
+ if ( width == wxGRID_AUTOSIZE )
+ {
+ width = CalcColOrRowLabelAreaMinSize(wxGRID_ROW);
+ }
+
if ( width != m_rowLabelWidth )
{
if ( width == 0 )
void wxGrid::SetColLabelSize( int height )
{
- height = wxMax( height, 0 );
+ wxASSERT( height >=0 || height == wxGRID_AUTOSIZE );
+
+ if ( height == wxGRID_AUTOSIZE )
+ {
+ height = CalcColOrRowLabelAreaMinSize(wxGRID_COLUMN);
+ }
+
if ( height != m_colLabelHeight )
{
if ( height == 0 )
// make any visible change if the the thickness is getting smaller.
int row = m_currentCellCoords.GetRow();
int col = m_currentCellCoords.GetCol();
- if ( GetColWidth(col) <= 0 || GetRowHeight(row) <= 0 )
+ if ( row == -1 || col == -1 || GetColWidth(col) <= 0 || GetRowHeight(row) <= 0 )
return;
wxRect rect = CellToRect(row, col);
int index = m_typeRegistry->FindOrCloneDataType(typeName);
if ( index == wxNOT_FOUND )
{
- wxString errStr;
-
- errStr.Printf(wxT("Unknown data type name [%s]"), typeName.c_str());
- wxFAIL_MSG(errStr.c_str());
+ wxFAIL_MSG(wxString::Format(wxT("Unknown data type name [%s]"), typeName.c_str()));
return NULL;
}
int index = m_typeRegistry->FindOrCloneDataType(typeName);
if ( index == wxNOT_FOUND )
{
- wxString errStr;
-
- errStr.Printf(wxT("Unknown data type name [%s]"), typeName.c_str());
- wxFAIL_MSG(errStr.c_str());
+ wxFAIL_MSG(wxString::Format(wxT("Unknown data type name [%s]"), typeName.c_str()));
return NULL;
}
// auto sizing
// ----------------------------------------------------------------------------
-void wxGrid::AutoSizeColOrRow( int colOrRow, bool setAsMin, bool column )
+void
+wxGrid::AutoSizeColOrRow(int colOrRow, bool setAsMin, wxGridDirection direction)
{
+ const bool column = direction == wxGRID_COLUMN;
+
wxClientDC dc(m_gridWin);
// cancel editing of cell
}
}
+wxCoord wxGrid::CalcColOrRowLabelAreaMinSize(wxGridDirection direction)
+{
+ // calculate size for the rows or columns?
+ const bool calcRows = direction == wxGRID_ROW;
+
+ wxClientDC dc(calcRows ? GetGridRowLabelWindow()
+ : GetGridColLabelWindow());
+ dc.SetFont(GetLabelFont());
+
+ // which dimension should we take into account for calculations?
+ //
+ // for columns, the text can be only horizontal so it's easy but for rows
+ // we also have to take into account the text orientation
+ const bool
+ useWidth = calcRows || (GetColLabelTextOrientation() == wxVERTICAL);
+
+ wxArrayString lines;
+ wxCoord extentMax = 0;
+
+ const int numRowsOrCols = calcRows ? m_numRows : m_numCols;
+ for ( int rowOrCol = 0; rowOrCol < numRowsOrCols; rowOrCol++ )
+ {
+ lines.Clear();
+
+ wxString label = calcRows ? GetRowLabelValue(rowOrCol)
+ : GetColLabelValue(rowOrCol);
+ StringToLines(label, lines);
+
+ long w, h;
+ GetTextBoxSize(dc, lines, &w, &h);
+
+ const wxCoord extent = useWidth ? w : h;
+ if ( extent > extentMax )
+ extentMax = extent;
+ }
+
+ if ( !extentMax )
+ {
+ // empty column - give default extent (notice that if extentMax is less
+ // than default extent but != 0, it's OK)
+ extentMax = calcRows ? GetDefaultRowLabelSize()
+ : GetDefaultColLabelSize();
+ }
+
+ // leave some space around text (taken from AutoSizeColOrRow)
+ if ( calcRows )
+ extentMax += 10;
+ else
+ extentMax += 6;
+
+ return extentMax;
+}
+
int wxGrid::SetOrCalcColumnSizes(bool calcOnly, bool setAsMin)
{
int width = m_rowLabelWidth;
- if ( !calcOnly )
- BeginBatch();
+ wxGridUpdateLocker locker;
+ if(!calcOnly)
+ locker.Create(this);
for ( int col = 0; col < m_numCols; col++ )
{
width += GetColWidth(col);
}
- if ( !calcOnly )
- EndBatch();
-
return width;
}
{
int height = m_colLabelHeight;
- if ( !calcOnly )
- BeginBatch();
+ wxGridUpdateLocker locker;
+ if(!calcOnly)
+ locker.Create(this);
for ( int row = 0; row < m_numRows; row++ )
{
height += GetRowHeight(row);
}
- if ( !calcOnly )
- EndBatch();
-
return height;
}
void wxGrid::AutoSize()
{
- BeginBatch();
+ wxGridUpdateLocker locker(this);
// we need to round up the size of the scrollable area to a multiple of
// scroll step to ensure that we don't get the scrollbars when we're sized
// client size but also leave space for (not needed any more) scrollbars
SetScrollbars(0, 0, 0, 0, 0, 0, true);
SetClientSize(sizeFit.x + m_rowLabelWidth, sizeFit.y + m_colLabelHeight);
-
- EndBatch();
}
void wxGrid::AutoSizeRowLabelSize( int row )
projects / wxWidgets.git / blobdiff