bool wxSheetCellAttr::Copy(const wxSheetCellAttr& other)
{
wxCHECK_MSG(other.Ok(), false, wxT("Attr to copy from is not created"));
if (!Create())
return false;
M_CELLATTRDATA->m_foreColour = ((wxSheetCellAttrRefData*)other.GetRefData())->m_foreColour;
M_CELLATTRDATA->m_backColour = ((wxSheetCellAttrRefData*)other.GetRefData())->m_backColour;
M_CELLATTRDATA->m_font = ((wxSheetCellAttrRefData*)other.GetRefData())->m_font;
M_CELLATTRDATA->m_attrTypes = ((wxSheetCellAttrRefData*)other.GetRefData())->m_attrTypes;
if (other.HasEditor())
SetEditor(((wxSheetCellAttrRefData*)other.m_refData)->m_editor->Clone());
if (other.HasRenderer())
SetRenderer(((wxSheetCellAttrRefData*)other.m_refData)->m_renderer->Clone());
SetDefaultAttr(other.GetDefaultAttr());
return true;
}
bool wxSheetCellAttr::MergeWith(const wxSheetCellAttr &other)
{
wxCHECK_MSG(Ok() && other.Ok(), false, wxT("this or Attr to MergeWith from is not created"));
if ( !HasForegoundColour() && other.HasForegoundColour() )
SetForegroundColour(other.GetForegroundColour());
if ( !HasBackgroundColour() && other.HasBackgroundColour() )
SetBackgroundColour(other.GetBackgroundColour());
if ( !HasFont() && other.HasFont() )
SetFont(other.GetFont());
if ( !HasAlignment() && other.HasAlignment() )
SetAlignment(other.GetAlignment());
if ( !HasOrientation() && other.HasOrientation() )
SetOrientation(other.GetOrientation());
if ( !HasLevel() && other.HasLevel() )
SetLevel(other.GetLevel());
if ( !HasReadWriteMode() && other.HasReadWriteMode() )
SetReadOnly(other.GetReadOnly());
if ( !HasOverflowMode() && other.HasOverflowMode() )
SetOverflow(other.GetOverflow());
if ( !HasOverflowMarkerMode() && other.HasOverflowMarkerMode() )
SetOverflowMarker(other.GetOverflowMarker());
if ( !HasShowEditorMode() && other.HasShowEditorMode() )
SetShowEditor(other.GetShowEditor());
// Directly access m_renderer/m_editor as GetRender/Editor may return different one
// Maybe add support for merge of Render and Editor?
if ( !HasRenderer() && other.HasRenderer() )
SetRenderer(((wxSheetCellAttrRefData*)other.m_refData)->m_renderer->Clone());
if ( !HasEditor() && other.HasEditor() )
SetEditor(((wxSheetCellAttrRefData*)other.m_refData)->m_editor->Clone());
if ( !HasDefaultAttr() && other.HasDefaultAttr() )
SetDefaultAttr(other.GetDefaultAttr());
return true;
}
void wxSheetCellAttr::SetDefaultAttr(const wxSheetCellAttr& defAttr)
{
wxCHECK_RET(m_refData, wxT("wxSheetCellAttr not initializied"));
if (M_CELLATTRDATA->m_defaultAttr)
{
delete M_CELLATTRDATA->m_defaultAttr;
M_CELLATTRDATA->m_defaultAttr = NULL;
}
// don't set defAttr to this, you don't gain anything, but a memory leak
//if (defAttr.Ok() && (defAttr.m_refData != m_refData))
// M_CELLATTRDATA->m_defaultAttr = new wxSheetCellAttr(defAttr);
if (defAttr.Ok())
{
wxSheetCellAttr attr(defAttr);
while (attr.Ok())
{
wxCHECK_RET((*this) != attr, wxT("wxSheet attributes are linked recursively"));
attr = attr.GetDefaultAttr();
}
M_CELLATTRDATA->m_defaultAttr = new wxSheetCellAttr(defAttr);
}
}
void wxSheetCellAttrProvider::SetAttr(const wxSheetCoords& coords,
const wxSheetCellAttr &attr,
wxSheetAttr_Type type)
{
switch (wxSheet::GetCellCoordsType(coords))
{
case wxSHEET_CELL_GRID :
{
switch (type)
{
case wxSHEET_AttrCell :
{
if (attr.Ok()) m_cellAttrs.SetValue(coords, attr);
else m_cellAttrs.RemoveValue(coords);
return;
}
case wxSHEET_AttrRow :
{
if (attr.Ok()) m_rowAttrs.SetValue(coords.m_row, attr);
else m_rowAttrs.RemoveValue(coords.m_row);
return;
}
case wxSHEET_AttrCol :
{
if (attr.Ok()) m_colAttrs.SetValue(coords.m_col, attr);
else m_colAttrs.RemoveValue(coords.m_col);
return;
}
default :
{
wxFAIL_MSG(wxT("Unhandled attr type for grid coords"));
return;
}
}
break;
}
case wxSHEET_CELL_ROWLABEL :
{
switch (type)
{
case wxSHEET_AttrCell :
{
if (attr.Ok()) m_rowLabelAttrs.SetValue(coords.m_row, attr);
else m_rowLabelAttrs.RemoveValue(coords.m_row);
return;
}
default :
{
wxFAIL_MSG(wxT("Unhandled attr type for row label coords"));
return;
}
}
break;
}
case wxSHEET_CELL_COLLABEL :
{
switch (type)
{
case wxSHEET_AttrCell :
{
if (attr.Ok()) m_colLabelAttrs.SetValue(coords.m_col, attr);
else m_colLabelAttrs.RemoveValue(coords.m_col);
return;
}
default :
{
wxFAIL_MSG(wxT("Unhandled attr type for col label coords"));
return;
}
}
break;
}
default :
wxFAIL_MSG(wxString::Format(wxT("Unhandled coords (%d, %d) in wxSheetCellAttrProvider::SetAttr"), coords.m_row, coords.m_col));
break;
}
}
