/// Apply the cell value to the property, and notify the
/// item object.
void ctPropertyEditor::ApplyCellValueToProperty(int row, int col)
{
static bool s_Applying = false;
if (s_Applying)
return;
s_Applying = true;
if (col == 1 && m_item)
{
ctProperty* prop = m_item->GetProperties().GetNth(row);
wxString value = m_attributeEditorGrid->GetCellValue(row, col);
if (prop->GetEditorType() == wxT("multiline"))
value = ctConvertToMultilineText(value);
wxVariant variant = prop->GetVariant();
if (prop->GetVariant().GetType() == _T("bool"))
{
if (value == _T("1"))
variant = true;
else
variant = false;
}
else if (prop->GetVariant().GetType() == _T("long"))
{
long l;
value.ToLong(& l);
variant = l;
}
else if (prop->GetVariant().GetType() == _T("double"))
{
double d;
value.ToDouble(& d);
variant = d;
}
else
{
variant = value;
}
ApplyPropertyValue(m_item, prop, variant);
if (prop->GetName() == _T("description"))
UpdateDescription(row);
}
s_Applying = false;
}
void ChangeFontPropertyCommand::Rollback()
{
// The previous values are stored in Command Data.
QString propertyName = GetPropertyName();
for (COMMANDDATAVECTITER iter = this->commandData.begin(); iter != commandData.end(); iter ++)
{
Font* previousValue = (*iter).GetTreeNodePropertyValue();
bool propertySetOK = ApplyPropertyValue(iter, previousValue);
// Always restore control rect for align property while rollback
// RestoreControlRect(iter);
//TODO: revert changes
if (propertySetOK)
{
CommandsController::Instance()->EmitChangePropertySucceeded(propertyName);
}
else
{
CommandsController::Instance()->EmitChangePropertyFailed(propertyName);
}
}
}
