// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-// ============================================================================
-// declarations
-// ============================================================================
-
-// ----------------------------------------------------------------------------
-// headers
-// ----------------------------------------------------------------------------
-
// For compilers that support precompilatixon, includes "wx/wx.h".
#include "wx/wxprec.h"
void SetInSetFocus(bool inSetFocus) { m_inSetFocus = inSetFocus; }
private:
- wxGrid* m_grid;
- wxGridCellEditor* m_editor;
+ wxGrid *m_grid;
+ wxGridCellEditor *m_editor;
// Work around the fact that a focus kill event can be sent to
// a combobox within a set focus event.
{
public:
// empty ctor to suppress warnings
- wxGridRowOrColAttrData() { }
+ wxGridRowOrColAttrData() {}
~wxGridRowOrColAttrData();
void SetAttr(wxGridCellAttr *attr, int rowOrCol);
wxGridCellRenderer* renderer,
wxGridCellEditor* editor)
: m_typeName(typeName), m_renderer(renderer), m_editor(editor)
- { }
+ {}
~wxGridDataTypeInfo()
{
#ifdef DEBUG_ATTR_CACHE
static size_t gs_nAttrCacheHits = 0;
static size_t gs_nAttrCacheMisses = 0;
-#endif // DEBUG_ATTR_CACHE
+#endif
// ----------------------------------------------------------------------------
// constants
// ----------------------------------------------------------------------------
wxGridCellCoords wxGridNoCellCoords( -1, -1 );
-wxRect wxGridNoCellRect( -1, -1, -1, -1 );
+wxRect wxGridNoCellRect( -1, -1, -1, -1 );
// scroll line size
// TODO: this doesn't work at all, grid cells have different sizes and approx
m_attr = NULL;
}
-
wxGridCellEditor::~wxGridCellEditor()
{
Destroy();
void wxGridCellEditor::Show(bool show, wxGridCellAttr *attr)
{
- wxASSERT_MSG(m_control,
- wxT("The wxGridCellEditor must be Created first!"));
+ wxASSERT_MSG(m_control, wxT("The wxGridCellEditor must be created first!"));
+
m_control->Show(show);
if ( show )
m_control->SetBackgroundColour(m_colBgOld);
m_colBgOld = wxNullColour;
}
+
// Workaround for GTK+1 font setting problem on some platforms
#if !defined(__WXGTK__) || defined(__WXGTK20__)
if ( m_fontOld.Ok() )
void wxGridCellEditor::SetSize(const wxRect& rect)
{
- wxASSERT_MSG(m_control,
- wxT("The wxGridCellEditor must be Created first!"));
+ wxASSERT_MSG(m_control, wxT("The wxGridCellEditor must be created first!"));
+
m_control->SetSize(rect, wxSIZE_ALLOW_MINUS_ONE);
}
{
bool ctrl = event.ControlDown();
bool alt = event.AltDown();
+
#ifdef __WXMAC__
// On the Mac the Alt key is more like shift and is used for entry of
// valid characters, so check for Ctrl and Meta instead.
if ((ctrl || alt) && !(ctrl && alt))
return false;
-#if wxUSE_UNICODE
- int key = event.GetUnicodeKey();
+ int key = 0;
bool keyOk = true;
+#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
- // small value in this case) then fallback to the ascii key code but
+ // small value in this case) then fallback to the ASCII key code but
// don't do anything for function keys or etc.
+ key = event.GetUnicodeKey();
if (key <= 127)
{
key = event.GetKeyCode();
keyOk = (key <= 127);
}
+#else
+ key = event.GetKeyCode();
+ keyOk = (key <= 255);
+#endif
+
return keyOk;
-#else // !wxUSE_UNICODE
- int key = event.GetKeyCode();
- if (key <= 255)
- return true;
- return false;
-#endif // wxUSE_UNICODE/!wxUSE_UNICODE
}
void wxGridCellEditor::StartingKey(wxKeyEvent& event)
{
wxRect rect(rectOrig);
- // Make the edit control large enough to allow for internal
- // margins
+ // Make the edit control large enough to allow for internal margins
//
- // TODO: remove this if the text ctrl sizing is improved esp. for
- // unix
+ // TODO: remove this if the text ctrl sizing is improved esp. for unix
//
#if defined(__WXGTK__)
if (rect.x != 0)
#if defined(__WXMSW__)
int extra_y = 2;
#else
- int extra_y = ( rect.y > 2 )? 2 : 1;
-#endif // MSW
+ int extra_y = ( rect.y > 2 ) ? 2 : 1;
+#endif
#if defined(__WXMOTIF__)
extra_x *= 2;
extra_y *= 2;
#endif
+
rect.SetLeft( wxMax(0, rect.x - extra_x) );
rect.SetTop( wxMax(0, rect.y - extra_y) );
- rect.SetRight( rect.GetRight() + 2*extra_x );
- rect.SetBottom( rect.GetBottom() + 2*extra_y );
+ rect.SetRight( rect.GetRight() + 2 * extra_x );
+ rect.SetBottom( rect.GetBottom() + 2 * extra_y );
#endif // GTK/!GTK
wxGridCellEditor::SetSize(rect);
void wxGridCellTextEditor::BeginEdit(int row, int col, wxGrid* grid)
{
- wxASSERT_MSG(m_control,
- wxT("The wxGridCellEditor must be Created first!"));
+ wxASSERT_MSG(m_control, wxT("The wxGridCellEditor must be created first!"));
m_startValue = grid->GetTable()->GetValue(row, col);
{
Text()->SetValue(startValue);
Text()->SetInsertionPointEnd();
- Text()->SetSelection(-1,-1);
+ Text()->SetSelection(-1, -1);
Text()->SetFocus();
}
bool wxGridCellTextEditor::EndEdit(int row, int col,
wxGrid* grid)
{
- wxASSERT_MSG(m_control,
- wxT("The wxGridCellEditor must be Created first!"));
+ wxASSERT_MSG(m_control, wxT("The wxGridCellEditor must be created first!"));
bool changed = false;
wxString value = Text()->GetValue();
return changed;
}
-
void wxGridCellTextEditor::Reset()
{
- wxASSERT_MSG(m_control,
- wxT("The wxGridCellEditor must be Created first!"));
+ wxASSERT_MSG(m_control, wxT("The wxGridCellEditor must be created first!"));
DoReset(m_startValue);
}
#else
ch = (wxChar)event.GetKeyCode();
#endif
+
switch (ch)
{
case WXK_DELETE:
// delete the character at the cursor
pos = tc->GetInsertionPoint();
if (pos < tc->GetLastPosition())
- tc->Remove(pos, pos+1);
+ tc->Remove(pos, pos + 1);
break;
case WXK_BACK:
// delete the character before the cursor
pos = tc->GetInsertionPoint();
if (pos > 0)
- tc->Remove(pos-1, pos);
+ tc->Remove(pos - 1, pos);
break;
default:
// return the value in the text control
wxString wxGridCellTextEditor::GetValue() const
{
- return Text()->GetValue();
+ return Text()->GetValue();
}
// ----------------------------------------------------------------------------
}
}
#endif
+
event.Skip();
}
return true;
}
+
return false;
}
tmpbuf[0] = (char) keycode;
tmpbuf[1] = '\0';
wxString strbuf(tmpbuf, *wxConvCurrent);
+
#if wxUSE_INTL
bool is_decimal_point = ( strbuf ==
wxLocale::GetInfo(wxLOCALE_DECIMAL_POINT, wxLOCALE_CAT_NUMBER) );
#else
bool is_decimal_point = ( strbuf == _T(".") );
#endif
+
if ( wxIsdigit(keycode) || keycode == '+' || keycode == '-'
|| is_decimal_point )
{
tmpbuf[0] = (char) keycode;
tmpbuf[1] = '\0';
wxString strbuf(tmpbuf, *wxConvCurrent);
+
#if wxUSE_INTL
bool is_decimal_point =
( strbuf == wxLocale::GetInfo(wxLOCALE_DECIMAL_POINT,
#else
bool is_decimal_point = ( strbuf == _T(".") );
#endif
+
if ( (keycode < 128) &&
(wxIsdigit(keycode) || tolower(keycode) == 'e' ||
is_decimal_point || keycode == '+' || keycode == '-') )
+ {
return true;
+ }
}
return false;
if (hAlign == wxALIGN_LEFT)
{
x = r.x + 2;
+
#ifdef __WXMSW__
x += 2;
#endif
- y = r.y + r.height/2 - size.y/2;
+
+ y = r.y + r.height / 2 - size.y / 2;
}
else if (hAlign == wxALIGN_RIGHT)
{
x = r.x + r.width - size.x - 2;
- y = r.y + r.height/2 - size.y/2;
+ y = r.y + r.height / 2 - size.y / 2;
}
else if (hAlign == wxALIGN_CENTRE)
{
- x = r.x + r.width/2 - size.x/2;
- y = r.y + r.height/2 - size.y/2;
+ x = r.x + r.width / 2 - size.x / 2;
+ y = r.y + r.height / 2 - size.y / 2;
}
m_control->Move(x, y);
wxT("The wxGridCellEditor must be Created first!"));
if (grid->GetTable()->CanGetValueAs(row, col, wxGRID_VALUE_BOOL))
+ {
m_startValue = grid->GetTable()->GetValueAsBool(row, col);
+ }
else
{
wxString cellval( grid->GetTable()->GetValue(row, col) );
m_startValue = !( !cellval || (cellval == wxT("0")) );
}
+
CBox()->SetValue(m_startValue);
CBox()->SetFocus();
}
m_startValue = grid->GetTable()->GetValue(row, col);
if (m_allowOthers)
+ {
Combo()->SetValue(m_startValue);
+ }
else
{
// find the right position, or default to the first if not found
pos = 0;
Combo()->SetSelection(pos);
}
+
Combo()->SetInsertionPointEnd();
Combo()->SetFocus();
default:
event.Skip();
+ break;
}
}
wxRect rect = m_grid->CellToRect( row, col );
int cw, ch;
m_grid->GetGridWindow()->GetClientSize( &cw, &ch );
+
// if cell width is smaller than grid client area, cell is wholly visible
bool wholeCellVisible = (rect.GetWidth() < cw);
case WXK_HOME:
{
- if( wholeCellVisible )
+ if ( wholeCellVisible )
{
// no special processing needed...
event.Skip();
m_grid->GetScrollPixelsPerUnit(&xUnit, &yUnit);
if (col != 0)
{
- m_grid->Scroll(colXPos/xUnit-1, m_grid->GetScrollPos(wxVERTICAL));
+ m_grid->Scroll(colXPos / xUnit - 1, m_grid->GetScrollPos(wxVERTICAL));
}
else
{
- m_grid->Scroll(colXPos/xUnit, m_grid->GetScrollPos(wxVERTICAL));
+ m_grid->Scroll(colXPos / xUnit, m_grid->GetScrollPos(wxVERTICAL));
}
event.Skip();
break;
}
case WXK_END:
{
- if( wholeCellVisible )
+ if ( wholeCellVisible )
{
// no special processing needed...
event.Skip();
int y;
wxFont font = m_grid->GetCellFont(row, col);
m_grid->GetTextExtent(value, &textWidth, &y, NULL, NULL, &font);
+
// try to RIGHT align the text by scrolling
int client_right = m_grid->GetGridWindow()->GetClientSize().GetWidth();
+
// (m_grid->GetScrollLineX()*2) is a factor for not scrolling to far,
// otherwise the last part of the cell content might be hidden below the scroll bar
// FIXME: maybe there is a more suitable correction?
- textWidth -= (client_right - (m_grid->GetScrollLineX()*2));
+ textWidth -= (client_right - (m_grid->GetScrollLineX() * 2));
if ( textWidth < 0 )
{
textWidth = 0;
{
colXPos += m_grid->GetColSize(i);
}
+
// and add the (modified) text width of the cell contents
// as we'd like to see the last part of the cell contents
colXPos += textWidth;
int cols = grid.GetNumberCols();
int best_width = GetBestSize(grid,attr,dc,row,col).GetWidth();
int cell_rows, cell_cols;
- attr.GetSize( &cell_rows, &cell_cols ); // shouldn't get here if <=0
+ attr.GetSize( &cell_rows, &cell_cols ); // shouldn't get here if <= 0
if ((best_width > rectCell.width) && (col < cols) && grid.GetTable())
{
int i, c_cols, c_rows;
for (i = col+cell_cols; i < cols; i++)
{
bool is_empty = true;
- for (int j=row; j<row+cell_rows; j++)
+ for (int j=row; j < row + cell_rows; j++)
{
// check w/ anchor cell for multicell block
grid.GetCellSize(j, i, &c_rows, &c_cols);
- if (c_rows > 0) c_rows = 0;
- if (!grid.GetTable()->IsEmptyCell(j+c_rows, i))
+ if (c_rows > 0)
+ c_rows = 0;
+ if (!grid.GetTable()->IsEmptyCell(j + c_rows, i))
{
is_empty = false;
break;
}
}
+
if (is_empty)
rect.width += grid.GetColSize(i);
else
i--;
break;
}
+
if (rect.width >= best_width)
break;
}
+
overflowCols = i - col - cell_cols + 1;
if (overflowCols >= cols)
overflowCols = cols - 1;
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++)
wxLogDebug(_T("Invalid wxGridCellFloatRenderer width parameter string '%s ignored"), params.c_str());
}
}
+
tmp = params.AfterFirst(_T(','));
if ( !tmp.empty() )
{
}
}
-
// ----------------------------------------------------------------------------
// wxGridCellBoolRenderer
// ----------------------------------------------------------------------------
// get checkbox size
wxCheckBox *checkbox = new wxCheckBox(&grid, wxID_ANY, wxEmptyString);
wxSize size = checkbox->GetBestSize();
- wxCoord checkSize = size.y + 2*wxGRID_CHECKMARK_MARGIN;
+ wxCoord checkSize = size.y + 2 * wxGRID_CHECKMARK_MARGIN;
// FIXME wxGTK::wxCheckBox::GetBestSize() gives "wrong" result
#if defined(__WXGTK__) || defined(__WXMOTIF__)
wxRect rectBorder;
if (hAlign == wxALIGN_CENTRE)
{
- rectBorder.x = rect.x + rect.width/2 - size.x/2;
- rectBorder.y = rect.y + rect.height/2 - size.y/2;
+ rectBorder.x = rect.x + rect.width / 2 - size.x / 2;
+ rectBorder.y = rect.y + rect.height / 2 - size.y / 2;
rectBorder.width = size.x;
rectBorder.height = size.y;
}
else if (hAlign == wxALIGN_LEFT)
{
rectBorder.x = rect.x + 2;
- rectBorder.y = rect.y + rect.height/2 - size.y/2;
+ rectBorder.y = rect.y + rect.height / 2 - size.y / 2;
rectBorder.width = size.x;
rectBorder.height = size.y;
}
else if (hAlign == wxALIGN_RIGHT)
{
rectBorder.x = rect.x + rect.width - size.x - 2;
- rectBorder.y = rect.y + rect.height/2 - size.y/2;
+ rectBorder.y = rect.y + rect.height / 2 - size.y / 2;
rectBorder.width = size.x;
rectBorder.height = size.y;
}
if ( value )
{
wxRect rectMark = rectBorder;
+
#ifdef __WXMSW__
// MSW DrawCheckMark() is weird (and should probably be changed...)
- rectMark.Inflate(-wxGRID_CHECKMARK_MARGIN/2);
+ rectMark.Inflate(-wxGRID_CHECKMARK_MARGIN / 2);
rectMark.x++;
rectMark.y++;
-#else // !MSW
+#else
rectMark.Inflate(-wxGRID_CHECKMARK_MARGIN);
-#endif // MSW/!MSW
+#endif
dc.SetTextForeground(attr.GetTextColour());
dc.DrawCheckMark(rectMark);
m_editor = mergefrom->m_editor;
m_editor->IncRef();
}
- if ( !HasReadWriteMode() && mergefrom->HasReadWriteMode() )
+ if ( !HasReadWriteMode() && mergefrom->HasReadWriteMode() )
SetReadOnly(mergefrom->IsReadOnly());
- if (!HasOverflowMode() && mergefrom->HasOverflowMode() )
+ if (!HasOverflowMode() && mergefrom->HasOverflowMode() )
SetOverflow(mergefrom->GetOverflow());
SetDefAttr(mergefrom->m_defGridAttr);
// Size of 0,0 is NOT valid, neither is <=0 and any positive value
- wxASSERT_MSG( (!((num_rows>0)&&(num_cols<=0)) ||
- !((num_rows<=0)&&(num_cols>0)) ||
- !((num_rows==0)&&(num_cols==0))),
+ wxASSERT_MSG( (!((num_rows > 0) && (num_cols <= 0)) ||
+ !((num_rows <= 0) && (num_cols > 0)) ||
+ !((num_rows == 0) && (num_cols == 0))),
wxT("wxGridCellAttr::SetSize only takes two postive values or negative/zero values"));
m_sizeRows = num_rows;
}
}
-
const wxColour& wxGridCellAttr::GetBackgroundColour() const
{
if (HasBackgroundColour())
+ {
return m_colBack;
+ }
else if (m_defGridAttr && m_defGridAttr != this)
+ {
return m_defGridAttr->GetBackgroundColour();
+ }
else
{
wxFAIL_MSG(wxT("Missing default cell attribute"));
}
}
-
const wxFont& wxGridCellAttr::GetFont() const
{
if (HasFont())
+ {
return m_font;
+ }
else if (m_defGridAttr && m_defGridAttr != this)
+ {
return m_defGridAttr->GetFont();
+ }
else
{
wxFAIL_MSG(wxT("Missing default cell attribute"));
}
}
-
void wxGridCellAttr::GetAlignment(int *hAlign, int *vAlign) const
{
if (HasAlignment())
renderer = m_renderer;
renderer->IncRef();
}
- else // no non default cell renderer
+ else // no non-default cell renderer
{
// get default renderer for the data type
if ( grid )
// No need to DecRef the attribute itself since this is
// done be wxGridCellWithAttr's destructor!
m_attrs.RemoveAt(n);
- n--; count--;
+ n--;
+ count--;
}
}
}
}
}
}
- break;
+ break;
case (wxGridCellAttr::Cell):
attr = m_data->m_cellAttrs.GetAttr(row, col);
- break;
+ break;
case (wxGridCellAttr::Col):
attr = m_data->m_colAttrs.GetAttr(col);
- break;
+ break;
case (wxGridCellAttr::Row):
attr = m_data->m_rowAttrs.GetAttr(row);
- break;
+ break;
default:
// unused as yet...
// (wxGridCellAttr::Default):
// (wxGridCellAttr::Merged):
- break;
+ break;
}
}
+
return attr;
}
delete m_typeinfo[i];
}
-
void wxGridTypeRegistry::RegisterDataType(const wxString& typeName,
wxGridCellRenderer* renderer,
wxGridCellEditor* editor)
wxGridCellRenderer* renderer = m_typeinfo[index]->m_renderer;
if (renderer)
renderer->IncRef();
+
return renderer;
}
wxGridCellEditor* editor = m_typeinfo[index]->m_editor;
if (editor)
editor->IncRef();
+
return editor;
}
IMPLEMENT_ABSTRACT_CLASS( wxGridTableBase, wxObject )
-
wxGridTableBase::wxGridTableBase()
{
m_view = (wxGrid *) NULL;
// use the default attr provider by default
SetAttrProvider(new wxGridCellAttrProvider);
}
+
return true;
}
return (wxGridCellAttr *)NULL;
}
-
void wxGridTableBase::SetAttr(wxGridCellAttr* attr, int row, int col)
{
if ( m_attrProvider )
wxString wxGridTableBase::GetRowLabelValue( int row )
{
wxString s;
- s << row + 1; // RD: Starting the rows at zero confuses users, no matter
- // how much it makes sense to us geeks.
+
+ // RD: Starting the rows at zero confuses users,
+ // no matter how much it makes sense to us geeks.
+ s << row + 1;
+
return s;
}
unsigned int i, n;
for ( n = 1; ; n++ )
{
- s += (wxChar) (_T('A') + (wxChar)( col%26 ));
- col = col/26 - 1;
+ s += (wxChar) (_T('A') + (wxChar)(col % 26));
+ col = col / 26 - 1;
if ( col < 0 )
break;
}
wxString s2;
for ( i = 0; i < n; i++ )
{
- s2 += s[n-i-1];
+ s2 += s[n - i - 1];
}
return s2;
{
}
-
void* wxGridTableBase::GetValueAsCustom( int WXUNUSED(row), int WXUNUSED(col),
const wxString& WXUNUSED(typeName) )
{
m_comInt2 = commandInt2;
}
-
-
//////////////////////////////////////////////////////////////////////
//
// A basic grid table for string data. An object of this class will
}
}
-
bool wxGridStringTable::InsertRows( size_t pos, size_t numRows )
{
size_t curNumRows = m_data.GetCount();
sa.Alloc( curNumCols );
sa.Add( wxEmptyString, curNumCols );
m_data.Insert( sa, pos, numRows );
+
if ( GetView() )
{
wxGridTableMessage msg( this,
size_t row;
size_t curNumRows = m_data.GetCount();
+
#if 0
if ( !curNumRows )
{
}
else
{
- return m_rowLabels[ row ];
+ return m_rowLabels[row];
}
}
}
else
{
- return m_colLabels[ col ];
+ return m_colLabels[col];
}
}
{
int n = m_rowLabels.GetCount();
int i;
+
for ( i = n; i <= row; i++ )
{
m_rowLabels.Add( wxGridTableBase::GetRowLabelValue(i) );
{
int n = m_colLabels.GetCount();
int i;
+
for ( i = n; i <= col; i++ )
{
m_colLabels.Add( wxGridTableBase::GetColLabelValue(i) );
//
void wxGridRowLabelWindow::OnKeyDown( wxKeyEvent& event )
{
- if ( !m_owner->GetEventHandler()->ProcessEvent( event ) ) event.Skip();
+ if ( !m_owner->GetEventHandler()->ProcessEvent( event ) )
+ event.Skip();
}
void wxGridRowLabelWindow::OnKeyUp( wxKeyEvent& event )
{
- if ( !m_owner->GetEventHandler()->ProcessEvent( event ) ) event.Skip();
+ if ( !m_owner->GetEventHandler()->ProcessEvent( event ) )
+ event.Skip();
}
void wxGridRowLabelWindow::OnChar( wxKeyEvent& event )
{
- if ( !m_owner->GetEventHandler()->ProcessEvent( event ) ) event.Skip();
+ if ( !m_owner->GetEventHandler()->ProcessEvent( event ) )
+ event.Skip();
}
-
//////////////////////////////////////////////////////////////////////
IMPLEMENT_DYNAMIC_CLASS( wxGridColLabelWindow, wxWindow )
event.Skip();
}
-
//////////////////////////////////////////////////////////////////////
IMPLEMENT_DYNAMIC_CLASS( wxGridCornerLabelWindow, wxWindow )
//
void wxGridCornerLabelWindow::OnKeyDown( wxKeyEvent& event )
{
- if ( !m_owner->GetEventHandler()->ProcessEvent( event ) ) event.Skip();
+ if ( !m_owner->GetEventHandler()->ProcessEvent( event ) )
+ event.Skip();
}
void wxGridCornerLabelWindow::OnKeyUp( wxKeyEvent& event )
{
- if ( !m_owner->GetEventHandler()->ProcessEvent( event ) ) event.Skip();
+ if ( !m_owner->GetEventHandler()->ProcessEvent( event ) )
+ event.Skip();
}
void wxGridCornerLabelWindow::OnChar( wxKeyEvent& event )
{
- if ( !m_owner->GetEventHandler()->ProcessEvent( event ) ) event.Skip();
+ if ( !m_owner->GetEventHandler()->ProcessEvent( event ) )
+ event.Skip();
}
-
//////////////////////////////////////////////////////////////////////
IMPLEMENT_DYNAMIC_CLASS( wxGridWindow, wxWindow )
wxRegion reg = GetUpdateRegion();
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 );
}
{
// in order to make sure that a size event is not
// trigerred in a unfinished state
- m_cornerLabelWin = NULL ;
- m_rowLabelWin = NULL ;
- m_colLabelWin = NULL ;
- m_gridWin = NULL ;
+ m_cornerLabelWin = NULL;
+ m_rowLabelWin = NULL;
+ m_colLabelWin = NULL;
+ m_gridWin = NULL;
}
wxGrid::wxGrid( wxWindow *parent,
style | wxWANTS_CHARS , name))
return false;
- m_colMinWidths = wxLongToLongHashMap(GRID_HASH_SIZE) ;
- m_rowMinHeights = wxLongToLongHashMap(GRID_HASH_SIZE) ;
+ m_colMinWidths = wxLongToLongHashMap(GRID_HASH_SIZE);
+ m_rowMinHeights = wxLongToLongHashMap(GRID_HASH_SIZE);
- Create() ;
+ Create();
SetBestFittingSize(size);
return true;
}
-
wxGrid::~wxGrid()
{
// Must do this or ~wxScrollHelper will pop the wrong event handler
delete m_selection;
}
-
//
// ----- internal init and update functions
//
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);
Init();
}
-
bool wxGrid::CreateGrid( int numRows, int numCols,
wxGrid::wxGridSelectionModes selmode )
{
m_table=0;
delete t;
}
+
delete m_selection;
- m_table=0;
- m_selection=0;
- m_numRows=0;
- m_numCols=0;
+ m_table = 0;
+ m_selection = 0;
+ m_numRows = 0;
+ m_numCols = 0;
}
+
if (table)
{
m_numRows = table->GetNumberRows();
return m_created;
}
-
void wxGrid::Init()
{
m_rowLabelWidth = WXGRID_DEFAULT_ROW_LABEL_WIDTH;
// escape if the window is has not been fully created yet
if ( m_cornerLabelWin == NULL )
- return ;
+ return;
int cw, ch;
GetClientSize( &cw, &ch );
// Clear the attribute cache as the attribute might refer to a different
// cell than stored in the cache after adding/removing rows/columns.
ClearAttrCache();
+
// By the same reasoning, the editor should be dismissed if columns are
// added or removed. And for consistency, it should IMHO always be
// removed, not only if the cell "underneath" it actually changes.
// For now, I intentionally do not save the editor's content as the
// cell it might want to save that stuff to might no longer exist.
HideCellEditControl();
+
#if 0
// if we were using the default widths/heights so far, we must change them
// now
m_rowBottoms.Insert( 0, pos, numRows );
int bottom = 0;
- if ( pos > 0 ) bottom = m_rowBottoms[pos-1];
+ if ( pos > 0 )
+ bottom = m_rowBottoms[pos - 1];
for ( i = pos; i < m_numRows; i++ )
{
m_rowBottoms[i] = bottom;
}
}
+
if ( m_currentCellCoords == wxGridNoCellCoords )
{
// if we have just inserted cols into an empty grid the current
m_rowBottoms.Add( 0, numRows );
int bottom = 0;
- if ( oldNumRows > 0 ) bottom = m_rowBottoms[oldNumRows-1];
+ if ( oldNumRows > 0 )
+ bottom = m_rowBottoms[oldNumRows - 1];
for ( i = oldNumRows; i < m_numRows; i++ )
{
m_rowBottoms[i] = bottom;
}
}
+
if ( m_currentCellCoords == wxGridNoCellCoords )
{
// if we have just inserted cols into an empty grid the current
//
SetCurrentCell( 0, 0 );
}
+
if ( !GetBatchCount() )
{
CalcDimensions();
m_colRights.Insert( 0, pos, numCols );
int right = 0;
- if ( pos > 0 ) right = m_colRights[pos-1];
+ if ( pos > 0 )
+ right = m_colRights[pos - 1];
for ( i = pos; i < m_numCols; i++ )
{
m_colRights[i] = right;
}
}
+
if ( m_currentCellCoords == wxGridNoCellCoords )
{
// if we have just inserted cols into an empty grid the current
m_colRights.Add( 0, numCols );
int right = 0;
- if ( oldNumCols > 0 ) right = m_colRights[oldNumCols-1];
+ if ( oldNumCols > 0 )
+ right = m_colRights[oldNumCols - 1];
for ( i = oldNumCols; i < m_numCols; i++ )
{
m_colRights[i] = right;
}
}
+
if ( m_currentCellCoords == wxGridNoCellCoords )
{
// if we have just inserted cols into an empty grid the current
m_colRights[i] = w;
}
}
+
if ( !m_numCols )
{
m_currentCellCoords = wxGridNoCellCoords;
if (result && !GetBatchCount() )
m_gridWin->Refresh();
+
return result;
}
-
wxArrayInt wxGrid::CalcRowLabelsExposed( const wxRegion& reg )
{
wxRegionIterator iter( reg );
return rowlabels;
}
-
wxArrayInt wxGrid::CalcColLabelsExposed( const wxRegion& reg )
{
wxRegionIterator iter( reg );
++iter;
}
+
return colLabels;
}
-
wxGridCellCoordsArray wxGrid::CalcCellsExposed( const wxRegion& reg )
{
wxRegionIterator iter( reg );
ChangeCursorMode(WXGRID_CURSOR_SELECT_CELL, m_rowLabelWin);
}
-
// ------------ Left button pressed
//
else if ( event.LeftDown() )
if ( YToEdgeOfRow(y) < 0 )
{
row = YToRow(y);
- if ( row >= 0 &&
+ 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 )
{
}
}
-
// ------------ Left double click
//
else if (event.LeftDClick() )
}
}
-
// ------------ Left button released
//
else if ( event.LeftUp() )
m_dragLastPos = -1;
}
-
// ------------ Right button down
//
else if ( event.RightDown() )
}
}
-
// ------------ Right double click
//
else if ( event.RightDClick() )
}
}
-
// ------------ No buttons down and mouse moving
//
else if ( event.Moving() )
}
}
-
void wxGrid::ProcessColLabelMouseEvent( wxMouseEvent& event )
{
int x, y, col;
ChangeCursorMode(WXGRID_CURSOR_SELECT_CELL, m_colLabelWin);
}
-
// ------------ Left button pressed
//
else if ( event.LeftDown() )
if ( XToEdgeOfCol(x) < 0 )
{
col = XToCol(x);
- if ( col >= 0 &&
+ 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 )
{
}
}
-
// ------------ Left double click
//
if ( event.LeftDClick() )
}
}
-
// ------------ Left button released
//
else if ( event.LeftUp() )
m_dragLastPos = -1;
}
-
// ------------ Right button down
//
else if ( event.RightDown() )
}
}
-
// ------------ Right double click
//
else if ( event.RightDClick() )
}
}
-
// ------------ No buttons down and mouse moving
//
else if ( event.Moving() )
}
}
-
void wxGrid::ProcessCornerLabelMouseEvent( wxMouseEvent& event )
{
if ( event.LeftDown() )
SelectAll();
}
}
-
else if ( event.LeftDClick() )
{
SendEvent( wxEVT_GRID_LABEL_LEFT_DCLICK, -1, -1, event );
}
-
else if ( event.RightDown() )
{
if ( !SendEvent( wxEVT_GRID_LABEL_RIGHT_CLICK, -1, -1, event ) )
// no default action at the moment
}
}
-
else if ( event.RightDClick() )
{
if ( !SendEvent( wxEVT_GRID_LABEL_RIGHT_DCLICK, -1, -1, event ) )
: win ? _T("rowLabelWin")
: _T("gridWin"),
cursorModes[m_cursorMode], cursorModes[mode]);
-#endif // __WXDEBUG__
+#endif
if ( mode == m_cursorMode &&
win == m_winCapture &&
if ( m_winCapture )
{
- if (m_winCapture->HasCapture()) m_winCapture->ReleaseMouse();
+ if (m_winCapture->HasCapture())
+ m_winCapture->ReleaseMouse();
m_winCapture = (wxWindow *)NULL;
}
default:
win->SetCursor( *wxSTANDARD_CURSOR );
+ break;
}
// we need to capture mouse when resizing
if ( coords != wxGridNoCellCoords )
{
- if ( event.ControlDown() )
+ if ( event.CmdDown() )
{
if ( m_selectingKeyboard == wxGridNoCellCoords)
m_selectingKeyboard = coords;
coords.GetCol(),
event ) )
{
- if ( !event.ControlDown() )
+ if ( !event.CmdDown() )
ClearSelection();
if ( event.ShiftDown() )
{
event.MetaDown() );
}
}
- else if ( XToEdgeOfCol(x) < 0 &&
+ else if ( XToEdgeOfCol(x) < 0 &&
YToEdgeOfRow(y) < 0 )
{
DisableCellEditControl();
MakeCellVisible( coords );
- if ( event.ControlDown() )
+ if ( event.CmdDown() )
{
if ( m_selection )
{
{
DisableCellEditControl();
- if ( XToEdgeOfCol(x) < 0 && YToEdgeOfRow(y) < 0 )
+ if ( XToEdgeOfCol(x) < 0 && YToEdgeOfRow(y) < 0 )
{
if ( !SendEvent( wxEVT_GRID_CELL_LEFT_DCLICK,
coords.GetRow(),
m_waitForSlowClick = true;
}
}
-
}
{
if (m_winCapture)
{
- if (m_winCapture->HasCapture()) m_winCapture->ReleaseMouse();
+ if (m_winCapture->HasCapture())
+ m_winCapture->ReleaseMouse();
m_winCapture = NULL;
}
- if ( coords == m_currentCellCoords && m_waitForSlowClick && CanEnableCellControl())
+ if ( coords == m_currentCellCoords && m_waitForSlowClick && CanEnableCellControl() )
{
ClearSelection();
EnableCellEditControl();
- wxGridCellAttr* attr = GetCellAttr(coords);
+ wxGridCellAttr *attr = GetCellAttr(coords);
wxGridCellEditor *editor = attr->GetEditor(this, coords.GetRow(), coords.GetCol());
editor->StartingClick();
editor->DecRef();
m_dragLastPos = -1;
}
-
// ------------ Right button down
//
else if ( event.RightDown() && coords != wxGridNoCellCoords )
}
}
-
// ------------ Right double click
//
else if ( event.RightDClick() && coords != wxGridNoCellCoords )
}
}
-
void wxGrid::DoEndDragResizeRow()
{
if ( m_dragLastPos >= 0 )
rect.height = m_colLabelHeight;
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 );
}
}
}
-
-
//
// ------ interaction with data model
//
}
}
-
-
// The behaviour of this function depends on the grid table class
// Clear() function. For the default wxGridStringTable class the
// behavious is to replace all cell contents with wxEmptyString but
}
}
-
bool wxGrid::InsertRows( int pos, int numRows, bool WXUNUSED(updateLabels) )
{
// TODO: something with updateLabels flag
return false;
}
-
bool wxGrid::AppendRows( int numRows, bool WXUNUSED(updateLabels) )
{
// TODO: something with updateLabels flag
return false;
}
-
bool wxGrid::DeleteRows( int pos, int numRows, bool WXUNUSED(updateLabels) )
{
// TODO: something with updateLabels flag
return false;
}
-
bool wxGrid::InsertCols( int pos, int numCols, bool WXUNUSED(updateLabels) )
{
// TODO: something with updateLabels flag
// the table will have sent the results of the insert col
// operation to this view object as a grid table message
}
+
return false;
}
-
bool wxGrid::AppendCols( int numCols, bool WXUNUSED(updateLabels) )
{
// TODO: something with updateLabels flag
// the table will have sent the results of the append col
// operation to this view object as a grid table message
}
+
return false;
}
-
bool wxGrid::DeleteCols( int pos, int numCols, bool WXUNUSED(updateLabels) )
{
// TODO: something with updateLabels flag
// the table will have sent the results of the delete col
// operation to this view object as a grid table message
}
+
return false;
}
-
-
//
// ----- event handlers
//
int row, int col,
wxMouseEvent& mouseEv )
{
- bool claimed;
- bool vetoed;
+ bool claimed, vetoed;
if ( type == wxEVT_GRID_ROW_SIZE || type == wxEVT_GRID_COL_SIZE )
{
return claimed ? 1 : 0;
}
-
// Generate a grid event of specified type and return the result
// of ProcessEvent().
//
int width_label, width_cell, height_label, height_cell;
int x, y;
- //Copy rectangle can get scroll offsets..
+ // Copy rectangle can get scroll offsets..
rect_x = rect->GetX();
rect_y = rect->GetY();
rectWidth = rect->GetWidth();
event.Skip();
}
-
void wxGrid::OnKeyDown( wxKeyEvent& event )
{
if ( m_inOnKeyDown )
// yes, now check whether the cells editor accepts the key
int row = m_currentCellCoords.GetRow();
int col = m_currentCellCoords.GetCol();
- wxGridCellAttr* attr = GetCellAttr(row, col);
+ wxGridCellAttr *attr = GetCellAttr(row, col);
wxGridCellEditor *editor = attr->GetEditor(this, row, col);
// <F2> is special and will always start editing, for
}
}
-
void wxGrid::OnEraseBackground(wxEraseEvent&)
{
}
return;
}
- wxClientDC dc(m_gridWin);
- PrepareDC(dc);
+ wxClientDC dc( m_gridWin );
+ PrepareDC( dc );
if ( m_currentCellCoords != wxGridNoCellCoords )
{
if ( IsVisible( m_currentCellCoords, false ) )
{
wxRect r;
- r = BlockToDeviceRect(m_currentCellCoords, m_currentCellCoords);
+ r = BlockToDeviceRect( m_currentCellCoords, m_currentCellCoords );
if ( !m_gridLinesEnabled )
{
r.x--;
// Otherwise refresh redraws the highlight!
m_currentCellCoords = coords;
- DrawGridCellArea(dc,cells);
+ DrawGridCellArea( dc, cells );
DrawAllGridLines( dc, r );
}
}
m_currentCellCoords = coords;
- wxGridCellAttr* attr = GetCellAttr(coords);
- DrawCellHighlight(dc, attr);
+ wxGridCellAttr *attr = GetCellAttr( coords );
+ DrawCellHighlight( dc, attr );
attr->DecRef();
}
-
void wxGrid::HighlightBlock( int topRow, int leftCol, int bottomRow, int rightCol )
{
int temp;
wxGridCellCoords ( bottomRow, rightCol ) );
m_gridWin->Refresh( false, &rect );
}
+
// Now handle changing an existing selection area.
else if ( m_selectingTopLeft != updateTopLeft ||
m_selectingBottomRight != updateBottomRight )
leftCol - 1 ) );
}
- if ( oldTop < topRow )
+ if ( oldTop < topRow )
{
// Refresh the newly selected or deselected
// area above the old or new selection.
need_refresh[1] = true;
- rect[1] = BlockToDeviceRect( wxGridCellCoords ( oldTop,
- leftCol ),
- wxGridCellCoords ( topRow - 1,
- rightCol ) );
+ rect[1] = BlockToDeviceRect(
+ wxGridCellCoords( oldTop, leftCol ),
+ wxGridCellCoords( topRow - 1, rightCol ) );
}
if ( oldRight > rightCol )
// Refresh the newly selected or deselected
// area to the right of the old or new selection.
need_refresh[2] = true;
- rect[2] = BlockToDeviceRect( wxGridCellCoords ( oldTop,
- rightCol + 1 ),
- wxGridCellCoords ( oldBottom,
- oldRight ) );
+ rect[2] = BlockToDeviceRect(
+ wxGridCellCoords ( oldTop, rightCol + 1 ),
+ wxGridCellCoords ( oldBottom, oldRight ) );
}
if ( oldBottom > bottomRow )
// Refresh the newly selected or deselected
// area below the old or new selection.
need_refresh[3] = true;
- rect[3] = BlockToDeviceRect( wxGridCellCoords ( bottomRow + 1,
- leftCol ),
- wxGridCellCoords ( oldBottom,
- rightCol ) );
+ rect[3] = BlockToDeviceRect(
+ wxGridCellCoords ( bottomRow + 1, leftCol ),
+ wxGridCellCoords ( oldBottom, rightCol ) );
}
// various Refresh() calls
if ( need_refresh[i] && rect[i] != wxGridNoCellRect )
m_gridWin->Refresh( false, &(rect[i]) );
}
- // Change Selection
+
+ // change selection
m_selectingTopLeft = updateTopLeft;
m_selectingBottomRight = updateBottomRight;
}
return false;
}
-
bool wxGrid::SetModelValues()
{
int row, col;
return false;
}
-
-
// Note - this function only draws cells that are in the list of
// exposed cells (usually set from the update region by
// CalcExposedCells)
break;
}
}
+
if (!marked)
{
int count = redrawCells.GetCount();
break;
}
}
+
if (!marked)
redrawCells.Add( cell );
}
- continue; // don't bother drawing this cell
+
+ // don't bother drawing this cell
+ continue;
}
// If this cell is empty, find cell to left that might want to overflow
for (int k = 0; k < int(redrawCells.GetCount()); k++)
if ((redrawCells[k].GetCol() < left) &&
(redrawCells[k].GetRow() == row))
+ {
left = redrawCells[k].GetCol();
+ }
if (left == col)
left = 0; // oh well
- for (int j = col-1; j >= left; j--)
+ for (int j = col - 1; j >= left; j--)
{
- if (!m_table->IsEmptyCell(row+l, j))
+ if (!m_table->IsEmptyCell(row + l, j))
{
- if (GetCellOverflow(row+l, j))
+ if (GetCellOverflow(row + l, j))
{
- wxGridCellCoords cell(row+l, j);
+ wxGridCellCoords cell(row + l, j);
bool marked = false;
for (int k = 0; k < numCells; k++)
}
}
-
void wxGrid::DrawGridSpace( wxDC& dc )
{
int cw, ch;
CalcUnscrolledPosition( cw, ch, &right, &bottom );
int rightCol = m_numCols > 0 ? GetColRight(m_numCols - 1) : 0;
- int bottomRow = m_numRows > 0 ? GetRowBottom(m_numRows - 1) : 0 ;
+ int bottomRow = m_numRows > 0 ? GetRowBottom(m_numRows - 1) : 0;
if ( right > rightCol || bottom > bottomRow )
{
}
}
-
void wxGrid::DrawCell( wxDC& dc, const wxGridCellCoords& coords )
{
int row = coords.GetRow();
rect.width -= penWidth - 1;
rect.height -= penWidth - 1;
-
// Now draw the rectangle
// use the cellHighlightColour if the cell is inside a selection, this
// will ensure the cell is always visible.
}
#if 0
- // VZ: my experiments with 3d borders...
+ // VZ: my experiments with 3D borders...
// how to properly set colours for arbitrary bg?
wxCoord x1 = rect.x,
dc.DrawLine(x1, y1, x1, y2);
dc.DrawLine(x1 + 1, y2 - 1, x2 - 1, y2 - 1);
- dc.DrawLine(x2 - 1, y1 + 1, x2 - 1, y2 );
+ dc.DrawLine(x2 - 1, y1 + 1, x2 - 1, y2);
dc.SetPen(*wxBLACK_PEN);
dc.DrawLine(x1, y2, x2, y2);
- dc.DrawLine(x2, y1, x2, y2+1);
+ dc.DrawLine(x2, y1, x2, y2 + 1);
#endif // 0
}
-
void wxGrid::DrawCellBorder( wxDC& dc, const wxGridCellCoords& coords )
{
int row = coords.GetRow();
// bottom border
//
- dc.DrawLine( rect.x, rect.y + rect.height,
+ dc.DrawLine( rect.x, rect.y + rect.height,
rect.x + rect.width, rect.y + rect.height);
}
-void wxGrid::DrawHighlight(wxDC& dc,const wxGridCellCoordsArray& cells)
+void wxGrid::DrawHighlight(wxDC& dc, const wxGridCellCoordsArray& cells)
{
// This if block was previously in wxGrid::OnPaint but that doesn't
// seem to get called under wxGTK - MB
//
- if ( m_currentCellCoords == wxGridNoCellCoords &&
+ if ( m_currentCellCoords == wxGridNoCellCoords &&
m_numRows && m_numCols )
{
m_currentCellCoords.Set(0, 0);
return;
#endif
- if ( !m_gridLinesEnabled ||
- !m_numRows ||
- !m_numCols )
+ if ( !m_gridLinesEnabled || !m_numRows || !m_numCols )
return;
int top, bottom, left, right;
GetCellSize( j, i, &cell_rows, &cell_cols );
if ((cell_rows > 1) || (cell_cols > 1))
{
- rect = CellToRect(j,i);
+ rect = CellToRect(j, i);
clippedcells.Subtract(rect);
}
else if ((cell_rows < 0) || (cell_cols < 0))
{
- rect = CellToRect(j+cell_rows, i+cell_cols);
+ rect = CellToRect(j + cell_rows, i + cell_cols);
clippedcells.Subtract(rect);
}
}
size_t i;
size_t numLabels = rows.GetCount();
- for ( i = 0; i < numLabels; i++ )
+ for ( i = 0; i < numLabels; i++ )
{
DrawRowLabel( dc, rows[i] );
}
return;
wxRect rect;
+
#ifdef __WXGTK20__
rect.SetX( 1 );
rect.SetY( GetRowTop(row) + 1 );
dc.DrawLine( 1, rowTop, 1, rowBottom );
dc.DrawLine( 1, rowTop, m_rowLabelWidth-1, rowTop );
#endif
+
dc.SetBackgroundMode( wxTRANSPARENT );
dc.SetTextForeground( GetLabelTextColour() );
dc.SetFont( GetLabelFont() );
int colLeft = GetColLeft(col);
wxRect rect;
+
#ifdef __WXGTK20__
rect.SetX( colLeft + 1 );
rect.SetY( 1 );
#else
int colRight = GetColRight(col) - 1;
- dc.SetPen( wxPen(wxSystemSettings::GetColour(wxSYS_COLOUR_3DDKSHADOW),1, wxSOLID) );
+ dc.SetPen( wxPen(wxSystemSettings::GetColour(wxSYS_COLOUR_3DDKSHADOW), 1, wxSOLID) );
dc.DrawLine( colRight, 0,
colRight, m_colLabelHeight-1 );
dc.DrawLine( colLeft, 1, colLeft, m_colLabelHeight-1 );
dc.DrawLine( colLeft, 1, colRight, 1 );
#endif
+
dc.SetBackgroundMode( wxTRANSPARENT );
dc.SetTextForeground( GetLabelTextColour() );
dc.SetFont( GetLabelFont() );
StringToLines( value, lines );
- //Forward to new API.
+ // Forward to new API.
DrawTextRectangle( dc,
lines,
rect,
horizAlign,
vertAlign,
textOrientation );
-
}
void wxGrid::DrawTextRectangle( wxDC& dc,
case wxALIGN_CENTRE:
if ( textOrientation == wxHORIZONTAL )
- x = rect.x + ((rect.width - lineWidth)/2);
+ x = rect.x + ((rect.width - lineWidth) / 2);
else
- y = rect.y + rect.height - ((rect.height - lineWidth)/2);
+ y = rect.y + rect.height - ((rect.height - lineWidth) / 2);
break;
case wxALIGN_LEFT:
dc.DestroyClippingRegion();
}
-
-// Split multi line text up into an array of strings. Any existing
-// contents of the string array are preserved.
+// Split multi-line text up into an array of strings.
+// Any existing contents of the string array are preserved.
//
void wxGrid::StringToLines( const wxString& value, wxArrayString& lines )
{
}
}
-
void wxGrid::GetTextBoxSize( const wxDC& dc,
const wxArrayString& lines,
long *width, long *height )
return true;
}
-
//
// ------ Edit control functions
//
CalcScrolledPosition( rect.x, rect.y, &rect.x, &rect.y );
int nXMove = 0;
- if(rect.x < 0)
+ if (rect.x < 0)
nXMove = rect.x;
// done in PaintBackground()
GetEventHandler()->ProcessEvent(evt);
}
-
// resize editor to overflow into righthand cells if allowed
int maxWidth = rect.width;
wxString value = GetCellValue(row, col);
if ( (value != wxEmptyString) && (attr->GetOverflow()) )
{
int y;
- GetTextExtent(value, &maxWidth, &y,
- NULL, NULL, &attr->GetFont());
- if (maxWidth < rect.width) maxWidth = rect.width;
+ GetTextExtent(value, &maxWidth, &y, NULL, NULL, &attr->GetFont());
+ if (maxWidth < rect.width)
+ maxWidth = rect.width;
}
int client_right = m_gridWin->GetClientSize().GetWidth();
- if (rect.x+maxWidth > client_right)
+ if (rect.x + maxWidth > client_right)
maxWidth = client_right - rect.x;
if ((maxWidth > rect.width) && (col < m_numCols) && m_table)
{
GetCellSize( row, col, &cell_rows, &cell_cols );
// may have changed earlier
- for (int i = col+cell_cols; i < m_numCols; i++)
+ for (int i = col + cell_cols; i < m_numCols; i++)
{
int c_rows, c_cols;
GetCellSize( row, i, &c_rows, &c_cols );
+
// looks weird going over a multicell
- if (m_table->IsEmptyCell(row,i) &&
+ if (m_table->IsEmptyCell( row, i ) &&
(rect.width < maxWidth) && (c_rows == 1))
- rect.width += GetColWidth(i);
+ {
+ rect.width += GetColWidth( i );
+ }
else
break;
}
if (rect.GetRight() > client_right)
- rect.SetRight(client_right - 1);
+ rect.SetRight( client_right - 1 );
}
- editor->SetCellAttr(attr);
+ editor->SetCellAttr( attr );
editor->SetSize( rect );
- editor->GetControl()->Move(editor->GetControl()->GetPosition().x + nXMove, editor->GetControl()->GetPosition().y);
+ 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);
+ colXPos += GetColSize( i );
}
- int xUnit=1, yUnit=1;
- GetScrollPixelsPerUnit(&xUnit, &yUnit);
+
+ int xUnit = 1, yUnit = 1;
+ GetScrollPixelsPerUnit( &xUnit, &yUnit );
if (m_currentCellCoords.GetCol() != 0)
- Scroll(colXPos/xUnit-1, GetScrollPos(wxVERTICAL));
+ Scroll( colXPos / xUnit - 1, GetScrollPos( wxVERTICAL ) );
else
- Scroll(colXPos/xUnit, GetScrollPos(wxVERTICAL));
+ Scroll( colXPos / xUnit, GetScrollPos( wxVERTICAL ) );
// recalc dimensions in case we need to
// expand the scrolled window to account for editor
int row = m_currentCellCoords.GetRow();
int col = m_currentCellCoords.GetCol();
- wxGridCellAttr* attr = GetCellAttr(row, col);
+ wxGridCellAttr *attr = GetCellAttr(row, col);
wxGridCellEditor *editor = attr->GetEditor(this, row, col);
editor->Show( false );
editor->DecRef();
wxRect rect( CellToRect(row, col) );
CalcScrolledPosition(rect.x, rect.y, &rect.x, &rect.y );
rect.width = m_gridWin->GetClientSize().GetWidth() - rect.x;
+
#ifdef __WXMAC__
// ensure that the pixels under the focus ring get refreshed as well
rect.Inflate(10, 10);
#endif
+
m_gridWin->Refresh( false, &rect );
}
}
}
}
-
//
// ------ Grid location functions
// Note that all of these functions work with the logical coordinates of
}
}
-
// Internal Helper function for computing row or column from some
// (unscrolled) coordinate value, using either
// m_defaultRowHeight/m_defaultColWidth or binary search on array
}
if ( i_max >= BorderArray.GetCount())
+ {
i_max = BorderArray.GetCount() - 1;
+ }
else
{
if ( coord >= BorderArray[i_max])
{
wxRect rect( -1, -1, -1, -1 );
- if ( row >= 0 && row < m_numRows &&
- col >= 0 && col < m_numCols )
+ if ( row >= 0 && row < m_numRows &&
+ col >= 0 && col < m_numCols )
{
int i, cell_rows, cell_cols;
rect.width = rect.height = 0;
GetCellSize( row, col, &cell_rows, &cell_cols );
// if negative then find multicell owner
- if (cell_rows < 0) row += cell_rows;
- if (cell_cols < 0) col += cell_cols;
+ if (cell_rows < 0)
+ row += cell_rows;
+ if (cell_cols < 0)
+ col += cell_cols;
GetCellSize( row, col, &cell_rows, &cell_cols );
rect.x = GetColLeft(col);
rect.y = GetRowTop(row);
- for (i=col; i<col+cell_cols; i++)
- rect.width += GetColWidth(i);
- for (i=row; i<row+cell_rows; i++)
+ for (i=col; i < col + cell_cols; i++)
+ rect.width += GetColWidth(i);
+ for (i=row; i < row + cell_rows; i++)
rect.height += GetRowHeight(i);
}
CalcScrolledPosition( r.GetRight(), r.GetBottom(), &right, &bottom );
// check against the client area of the grid window
- //
int cw, ch;
m_gridWin->GetClientSize( &cw, &ch );
{
// is the cell wholly visible ?
//
- return ( left >= 0 && right <= cw &&
- top >= 0 && bottom <= ch );
+ return ( left >= 0 && right <= cw &&
+ top >= 0 && bottom <= ch );
}
else
{
// is the cell partly visible ?
//
- return ( ((left >=0 && left < cw) || (right > 0 && right <= cw)) &&
- ((top >=0 && top < ch) || (bottom > 0 && bottom <= ch)) );
+ return ( ((left >= 0 && left < cw) || (right > 0 && right <= cw)) &&
+ ((top >= 0 && top < ch) || (bottom > 0 && bottom <= ch)) );
}
}
int i;
int xpos = -1, ypos = -1;
- if ( row >= 0 && row < m_numRows &&
- col >= 0 && col < m_numCols )
+ if ( row >= 0 && row < m_numRows &&
+ col >= 0 && col < m_numCols )
{
// get the cell rectangle in logical coords
- //
wxRect r( CellToRect( row, col ) );
// convert to device coords
- //
int left, top, right, bottom;
CalcScrolledPosition( r.GetLeft(), r.GetTop(), &left, &top );
CalcScrolledPosition( r.GetRight(), r.GetBottom(), &right, &bottom );
}
}
-
//
// ------ Grid cursor movement functions
//
bool wxGrid::MoveCursorUp( bool expandSelection )
{
- if ( m_currentCellCoords != wxGridNoCellCoords &&
+ if ( m_currentCellCoords != wxGridNoCellCoords &&
m_currentCellCoords.GetRow() >= 0 )
{
- if ( expandSelection)
+ if ( expandSelection )
{
if ( m_selectingKeyboard == wxGridNoCellCoords )
m_selectingKeyboard = m_currentCellCoords;
return false;
}
-
bool wxGrid::MoveCursorDown( bool expandSelection )
{
- if ( m_currentCellCoords != wxGridNoCellCoords &&
+ if ( m_currentCellCoords != wxGridNoCellCoords &&
m_currentCellCoords.GetRow() < m_numRows )
{
if ( expandSelection )
bool wxGrid::MoveCursorLeft( bool expandSelection )
{
- if ( m_currentCellCoords != wxGridNoCellCoords &&
+ if ( m_currentCellCoords != wxGridNoCellCoords &&
m_currentCellCoords.GetCol() >= 0 )
{
if ( expandSelection )
bool wxGrid::MoveCursorRight( bool expandSelection )
{
- if ( m_currentCellCoords != wxGridNoCellCoords &&
+ if ( m_currentCellCoords != wxGridNoCellCoords &&
m_currentCellCoords.GetCol() < m_numCols )
{
if ( expandSelection )
bool wxGrid::MoveCursorUpBlock( bool expandSelection )
{
if ( m_table &&
- m_currentCellCoords != wxGridNoCellCoords &&
+ m_currentCellCoords != wxGridNoCellCoords &&
m_currentCellCoords.GetRow() > 0 )
{
int row = m_currentCellCoords.GetRow();
//
while ( row > 0 )
{
- row-- ;
+ row--;
if ( !(m_table->IsEmptyCell(row, col)) )
break;
}
}
- else if ( m_table->IsEmptyCell(row-1, col) )
+ else if ( m_table->IsEmptyCell(row - 1, col) )
{
// starting at the top of a block: find the next block
//
row--;
while ( row > 0 )
{
- row-- ;
+ row--;
if ( !(m_table->IsEmptyCell(row, col)) )
break;
}
//
while ( row > 0 )
{
- row-- ;
+ row--;
if ( m_table->IsEmptyCell(row, col) )
{
- row++ ;
+ row++;
break;
}
}
bool wxGrid::MoveCursorDownBlock( bool expandSelection )
{
if ( m_table &&
- m_currentCellCoords != wxGridNoCellCoords &&
- m_currentCellCoords.GetRow() < m_numRows-1 )
+ m_currentCellCoords != wxGridNoCellCoords &&
+ m_currentCellCoords.GetRow() < m_numRows - 1 )
{
int row = m_currentCellCoords.GetRow();
int col = m_currentCellCoords.GetCol();
// starting in an empty cell: find the next block of
// non-empty cells
//
- while ( row < m_numRows-1 )
+ while ( row < m_numRows - 1 )
{
- row++ ;
+ row++;
if ( !(m_table->IsEmptyCell(row, col)) )
break;
}
}
- else if ( m_table->IsEmptyCell(row+1, col) )
+ else if ( m_table->IsEmptyCell(row + 1, col) )
{
// starting at the bottom of a block: find the next block
//
row++;
- while ( row < m_numRows-1 )
+ while ( row < m_numRows - 1 )
{
- row++ ;
+ row++;
if ( !(m_table->IsEmptyCell(row, col)) )
break;
}
{
// starting within a block: find the bottom of the block
//
- while ( row < m_numRows-1 )
+ while ( row < m_numRows - 1 )
{
- row++ ;
+ row++;
if ( m_table->IsEmptyCell(row, col) )
{
- row-- ;
+ row--;
break;
}
}
bool wxGrid::MoveCursorLeftBlock( bool expandSelection )
{
if ( m_table &&
- m_currentCellCoords != wxGridNoCellCoords &&
+ m_currentCellCoords != wxGridNoCellCoords &&
m_currentCellCoords.GetCol() > 0 )
{
int row = m_currentCellCoords.GetRow();
//
while ( col > 0 )
{
- col-- ;
+ col--;
if ( !(m_table->IsEmptyCell(row, col)) )
break;
}
}
- else if ( m_table->IsEmptyCell(row, col-1) )
+ else if ( m_table->IsEmptyCell(row, col - 1) )
{
// starting at the left of a block: find the next block
//
col--;
while ( col > 0 )
{
- col-- ;
+ col--;
if ( !(m_table->IsEmptyCell(row, col)) )
break;
}
//
while ( col > 0 )
{
- col-- ;
+ col--;
if ( m_table->IsEmptyCell(row, col) )
{
- col++ ;
+ col++;
break;
}
}
bool wxGrid::MoveCursorRightBlock( bool expandSelection )
{
if ( m_table &&
- m_currentCellCoords != wxGridNoCellCoords &&
- m_currentCellCoords.GetCol() < m_numCols-1 )
+ m_currentCellCoords != wxGridNoCellCoords &&
+ m_currentCellCoords.GetCol() < m_numCols - 1 )
{
int row = m_currentCellCoords.GetRow();
int col = m_currentCellCoords.GetCol();
// starting in an empty cell: find the next block of
// non-empty cells
//
- while ( col < m_numCols-1 )
+ while ( col < m_numCols - 1 )
{
- col++ ;
+ col++;
if ( !(m_table->IsEmptyCell(row, col)) )
break;
}
}
- else if ( m_table->IsEmptyCell(row, col+1) )
+ else if ( m_table->IsEmptyCell(row, col + 1) )
{
// starting at the right of a block: find the next block
//
col++;
- while ( col < m_numCols-1 )
+ while ( col < m_numCols - 1 )
{
- col++ ;
+ col++;
if ( !(m_table->IsEmptyCell(row, col)) )
break;
}
{
// starting within a block: find the right of the block
//
- while ( col < m_numCols-1 )
+ while ( col < m_numCols - 1 )
{
- col++ ;
+ col++;
if ( m_table->IsEmptyCell(row, col) )
{
- col-- ;
+ col--;
break;
}
}
return false;
}
-
-
//
// ------ Label values and formatting
//
void wxGrid::GetRowLabelAlignment( int *horiz, int *vert )
{
- *horiz = m_rowLabelHorizAlign;
- *vert = m_rowLabelVertAlign;
+ if ( horiz )
+ *horiz = m_rowLabelHorizAlign;
+ if ( vert )
+ *vert = m_rowLabelVertAlign;
}
void wxGrid::GetColLabelAlignment( int *horiz, int *vert )
{
- *horiz = m_colLabelHorizAlign;
- *vert = m_colLabelVertAlign;
+ if ( horiz )
+ *horiz = m_colLabelHorizAlign;
+ if ( vert )
+ *vert = m_colLabelVertAlign;
}
int wxGrid::GetColLabelTextOrientation()
}
}
-
void wxGrid::SetRowLabelSize( int width )
{
width = wxMax( width, 0 );
else if ( m_rowLabelWidth == 0 )
{
m_rowLabelWin->Show( true );
- if ( m_colLabelHeight > 0 ) m_cornerLabelWin->Show( true );
+ if ( m_colLabelHeight > 0 )
+ m_cornerLabelWin->Show( true );
}
m_rowLabelWidth = width;
}
}
-
void wxGrid::SetColLabelSize( int height )
{
height = wxMax( height, 0 );
}
}
-
void wxGrid::SetLabelBackgroundColour( const wxColour& colour )
{
if ( m_labelBackgroundColour != colour )
}
}
-
void wxGrid::SetCellHighlightColour( const wxColour& colour )
{
if ( m_cellHighlightColour != colour )
int col = m_currentCellCoords.GetCol();
if ( GetColWidth(col) <= 0 || GetRowHeight(row) <= 0 )
return;
+
wxRect rect = CellToRect(row, col);
m_gridWin->Refresh(true, &rect);
}
}
}
-
int wxGrid::GetDefaultRowSize()
{
return m_defaultRowHeight;
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
wxGridCellAttr *attr = GetCellAttr(row, col);
wxColour colour = attr->GetBackgroundColour();
attr->DecRef();
+
return colour;
}
wxGridCellAttr *attr = GetCellAttr(row, col);
wxColour colour = attr->GetTextColour();
attr->DecRef();
+
return colour;
}
wxGridCellAttr *attr = GetCellAttr(row, col);
wxFont font = attr->GetFont();
attr->DecRef();
+
return font;
}
if ((cell_rows > 1) || (cell_rows > 1))
{
int i, j;
- for (j=row; j<row+cell_rows; j++)
+ for (j=row; j < row + cell_rows; j++)
{
- for (i=col; i<col+cell_cols; i++)
+ for (i=col; i < col + cell_cols; i++)
{
if ((i != col) || (j != row))
{
if (((num_rows > 1) || (num_cols > 1)) && (num_rows >= 1) && (num_cols >= 1))
{
int i, j;
- for (j=row; j<row+num_rows; j++)
+ for (j=row; j < row + num_rows; j++)
{
- for (i=col; i<col+num_cols; i++)
+ for (i=col; i < col + num_cols; i++)
{
if ((i != col) || (j != row))
{
wxGridCellAttr *attr_stub = GetOrCreateCellAttr(j, i);
- attr_stub->SetSize( row-j, col-i );
+ attr_stub->SetSize( row - j, col - i );
attr_stub->DecRef();
}
}
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 )
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 )
{
- wxString errStr;
+ wxString errStr;
errStr.Printf(wxT("Unknown data type name [%s]"), typeName.c_str());
wxFAIL_MSG(errStr.c_str());
{
m_rowBottoms[i] += diff;
}
+
if ( !GetBatchCount() )
CalcDimensions();
}
else
col = rowOrCol;
- wxGridCellAttr* attr = GetCellAttr(row, col);
- wxGridCellRenderer* renderer = attr->GetRenderer(this, row, col);
+ wxGridCellAttr *attr = GetCellAttr(row, col);
+ wxGridCellRenderer *renderer = attr->GetRenderer(this, row, col);
if ( renderer )
{
wxSize size = renderer->GetBestSize(*this, *attr, dc, row, col);
if ( !extentMax )
{
// empty column - give default extent (notice that if extentMax is less
- // than default extent but != 0, it's ok)
+ // than default extent but != 0, it's OK)
extentMax = column ? m_defaultColWidth : m_defaultRowHeight;
}
else
m_rowLabelWin->Refresh( true, &rect );
}
}
+
if ( setAsMin )
{
if ( column )
// won't get the scrollbars if we're sized exactly to this width
// CalcDimension adds m_extraWidth + 1 etc. to calculate the necessary
// scrollbar steps
- wxSize sizeFit(GetScrollX(size.x + m_extraWidth + 1) * m_scrollLineX,
- GetScrollY(size.y + m_extraHeight + 1) * m_scrollLineY);
+ wxSize sizeFit(
+ GetScrollX(size.x + m_extraWidth + 1) * m_scrollLineX,
+ GetScrollY(size.y + m_extraHeight + 1) * m_scrollLineY);
// distribute the extra space between the columns/rows to avoid having
// extra white space
StringToLines( GetColLabelValue( col ), lines );
wxClientDC dc( m_colLabelWin );
if ( GetColLabelTextOrientation() == wxHORIZONTAL )
- GetTextBoxSize( dc, lines, &w, &h);
+ GetTextBoxSize( dc, lines, &w, &h );
else
- GetTextBoxSize( dc, lines, &h, &w);
+ GetTextBoxSize( dc, lines, &h, &w );
if ( w < m_defaultColWidth )
w = m_defaultColWidth;
SetColSize(col, w);
}
}
-
// ----------------------------------------------------------------------------
-// block, row and col selection
+// block, row and column selection
// ----------------------------------------------------------------------------
void wxGrid::SelectRow( int row, bool addToSelected )
if ( m_selection->GetSelectionMode() == wxGrid::wxGridSelectRows )
{
if ( m_selection->IsInSelection(row, 0 ) )
- m_selection->ToggleCellSelection( row, 0);
+ m_selection->ToggleCellSelection(row, 0);
}
else
{
int nCols = GetNumberCols();
- for ( int i = 0; i < nCols ; i++ )
+ for ( int i = 0; i < nCols; i++ )
{
if ( m_selection->IsInSelection(row, i ) )
- m_selection->ToggleCellSelection( row, i);
+ m_selection->ToggleCellSelection(row, i);
}
}
}
if ( m_selection->GetSelectionMode() == wxGrid::wxGridSelectColumns )
{
if ( m_selection->IsInSelection(0, col ) )
- m_selection->ToggleCellSelection( 0, col);
+ m_selection->ToggleCellSelection(0, col);
}
else
{
int nRows = GetNumberRows();
- for ( int i = 0; i < nRows ; i++ )
+ for ( int i = 0; i < nRows; i++ )
{
if ( m_selection->IsInSelection(i, col ) )
m_selection->ToggleCellSelection(i, col);
m_selection->ClearSelection();
}
-
// This function returns the rectangle that encloses the given block
// in device coords clipped to the client size of the grid window.
//
bool shift, bool alt, bool meta )
: wxNotifyEvent( type, id )
{
- m_topLeft = topLeft;
+ m_topLeft = topLeft;
m_bottomRight = bottomRight;
- m_selecting = sel;
- m_control = control;
- m_shift = shift;
- m_alt = alt;
- m_meta = meta;
+ m_selecting = sel;
+ m_control = control;
+ m_shift = shift;
+ m_alt = alt;
+ m_meta = meta;
SetEventObject(obj);
}
projects / wxWidgets.git / blobdiff