bool CActionBuffer::doAction (CGeorgesEditDoc &doc, bool redo, bool &modified, bool firstTime)
{
IAction::doAction (doc, redo, modified, firstTime);
modified = false;
bool ok = true;
uint index = (uint)redo;
// Backup old value
switch (_Type)
{
case FormPaste:
{
// Fill memstream with the new buffer
theApp.FillMemStreamWithBuffer (&_Value[index][0], _Value[index].size ());
// Reserial the document
nlverify (theApp.SerialFromMemStream (_FormName.c_str (), &doc, _Slot));
modified = true;
update (true, Redraw, doc, _FormName.c_str ());
}
break;
case FormArrayDelete:
{
if (redo)
{
// Get the parent node
const CFormDfn *parentDfn;
uint indexDfn;
const CFormDfn *nodeDfn;
const CType *nodeType;
CFormElm *parentNode;
UFormDfn::TEntryType type;
bool array;
CForm *form=doc.getFormPtr ();
CFormElm *elm = doc.getRootNode (_Slot);
nlverify ( elm->arrayDeleteNodeByName (_FormName.c_str (), &parentDfn, indexDfn,
&nodeDfn, &nodeType, &parentNode, type, array, true, atoi (_UserData.c_str ())) );
modified = true;
}
else
{
// Insert a node
const CFormDfn *parentDfn;
uint indexDfn;
const CFormDfn *nodeDfn;
const CType *nodeType;
CFormElm *parentNode;
UFormDfn::TEntryType type;
bool array;
CForm *form=doc.getFormPtr ();
CFormElm *elm = doc.getRootNode (_Slot);
nlverify ( elm->arrayInsertNodeByName (_FormName.c_str (), &parentDfn, indexDfn,
&nodeDfn, &nodeType, &parentNode, type, array, true, atoi (_UserData.c_str ())) );
// Paste the node
// Fill memstream with the new buffer
theApp.FillMemStreamWithBuffer (&_OldValue[0], _OldValue.size ());
// Reserial the document
nlverify (theApp.SerialFromMemStream (_FormName.c_str (), &doc, _Slot));
modified = true;
}
update (true, Redraw, doc, _FormName.c_str ());
}
break;
case FormArraySize:
{
if (redo)
{
// Get the size
int size = 0;
if ( _UserData.empty() || (sscanf (_UserData.c_str(), "%d", &size) == 1) )
{
if (size < 0)
size = 0;
// Array exist ?
if (size > 0)
{
// Get / create the node
const CFormDfn *parentDfn;
uint indexDfn;
const CFormDfn *nodeDfn;
const CType *nodeType;
CFormElm *node;
UFormDfn::TEntryType type;
bool array;
bool created;
CForm *form=doc.getFormPtr ();
CFormElm *elm = doc.getRootNode (_Slot);
nlverify ( elm->createNodeByName (_FormName.c_str (), &parentDfn, indexDfn,
&nodeDfn, &nodeType, &node, type, array, created) );
nlassert (node);
// Get the array node
CFormElmArray *arrayPtr = safe_cast<CFormElmArray*> (node);
// Backup old size
uint oldSize = arrayPtr->Elements.size ();
// Erase old element
uint i;
for (i=size; i<oldSize; i++)
{
// Delete the element
if (arrayPtr->Elements[i].Element)
delete arrayPtr->Elements[i].Element;
}
// Resize the array
arrayPtr->Elements.resize (size);
// Insert element
for (i=oldSize; i<(uint)size; i++)
{
// Create empty sub node
char index[512];
smprintf (index, 512, "[%d]", i);
nlverify ( arrayPtr->createNodeByName (index, &parentDfn, indexDfn,
&nodeDfn, &nodeType, &node, type, array, created) );
}
// Document modified
modified = true;
update (true, UpdateValues, doc, _FormName.c_str ());
}
else
{
// Remove the node
const CFormDfn *parentDfn;
uint indexDfn;
const CFormDfn *nodeDfn;
const CType *nodeType;
CFormElm *node;
UFormDfn::TEntryType type;
bool array;
CForm *form=doc.getFormPtr ();
CFormElm *elm = doc.getRootNode (_Slot);
nlverify ( elm->deleteNodeByName (_FormName.c_str (), &parentDfn, indexDfn,
&nodeDfn, &nodeType, &node, type, array) );
nlassert ( (node == NULL) || (node->getForm () != doc.getFormPtr ()) );
// Document modified
modified = true;
update (true, UpdateValues, doc, _FormName.c_str ());
}
}
}
else
{
// Fill memstream with the new buffer
theApp.FillMemStreamWithBuffer (&_OldValue[0], _OldValue.size ());
// Reserial the document
nlverify (theApp.SerialFromMemStream (_FormName.c_str (), &doc, _Slot));
modified = true;
update (true, UpdateValues, doc, _FormName.c_str ());
}
}
break;
case FormVirtualDfnName:
{
if (redo)
{
// Result ok ?
if (!_UserData.empty())
{
// Try to load the DFN
CSmartPtr<CFormDfn> newDfn = doc.FormLoader.loadFormDfn (_UserData.c_str (), false);
if (newDfn)
{
// Get / create the node
const CFormDfn *parentDfn;
uint indexDfn;
const CFormDfn *nodeDfn;
const CType *nodeType;
CFormElm *node;
UFormDfn::TEntryType type;
bool array;
bool created;
CForm *form=doc.getFormPtr ();
CFormElm *elm = doc.getRootNode (_Slot);
nlverify ( elm->createNodeByName (_FormName.c_str (), &parentDfn, indexDfn,
&nodeDfn, &nodeType, &node, type, array, created) );
nlassert (node);
// Get the atom
CFormElmVirtualStruct *vStruct = safe_cast<CFormElmVirtualStruct*> (node);
// Assign it
vStruct->DfnFilename = _UserData.c_str ();
// Build the dfn
vStruct->build (newDfn);
modified = true;
update (true, Redraw, doc, _FormName.c_str ());
}
else
{
ok = false;
// Output error
char msg[512];
smprintf (msg, 512, "Can't read the dfn %s.", _UserData.c_str());
theApp.outputError (msg);
update (false, Redraw, doc, _FormName.c_str ());
}
}
else
{
// Delete the node
const CFormDfn *parentDfn;
uint indexDfn;
const CFormDfn *nodeDfn;
const CType *nodeType;
CFormElm *node;
UFormDfn::TEntryType type;
bool array;
CForm *form=doc.getFormPtr ();
CFormElm *elm = doc.getRootNode (_Slot);
nlverify ( elm->deleteNodeByName (_FormName.c_str (), &parentDfn, indexDfn,
&nodeDfn, &nodeType, &node, type, array) );
// Document is modified by this view
modified = true;
update (true, Redraw, doc, _FormName.c_str ());
}
}
else
{
// Fill memstream with the new buffer
theApp.FillMemStreamWithBuffer (&_OldValue[0], _OldValue.size ());
// Reserial the document
nlverify (theApp.SerialFromMemStream (_FormName.c_str (), &doc, _Slot));
modified = true;
update (true, Redraw, doc, _FormName.c_str ());
}
}
break;
default:
nlstop;
}
return ok;
}
bool CActionString::doAction (CGeorgesEditDoc &doc, bool redo, bool &modified, bool firstTime)
{
IAction::doAction (doc, redo, modified, firstTime);
modified = false;
bool ok = true;
uint index = (uint)redo;
switch (_Type)
{
case TypeType:
{
CType *type = doc.getTypePtr ();
type->Type = (CType::TType)(atoi (_Value[index].c_str ()));
modified = true;
update (false, Redraw, doc, _FormName.c_str ());
}
break;
case TypeUI:
{
CType *type = doc.getTypePtr ();
type->UIType = (CType::TUI)(atoi (_Value[index].c_str ()));
modified = true;
update (false, Redraw, doc, _FormName.c_str ());
}
break;
case TypeDefault:
{
CType *type = doc.getTypePtr ();
type->Default = _Value[index];
modified = true;
if (!firstTime)
update (false, Redraw, doc, _FormName.c_str ());
}
break;
case TypeMin:
{
CType *type = doc.getTypePtr ();
type->Min = _Value[index];
modified = true;
if (!firstTime)
update (false, Redraw, doc, _FormName.c_str ());
}
break;
case TypeMax:
{
CType *type = doc.getTypePtr ();
type->Max = _Value[index];
modified = true;
if (!firstTime)
update (false, Redraw, doc, _FormName.c_str ());
}
break;
case TypeIncrement:
{
CType *type = doc.getTypePtr ();
type->Increment = _Value[index];
modified = true;
if (!firstTime)
update (false, Redraw, doc, _FormName.c_str ());
}
break;
case FormTypeValue:
case FormValue:
{
// Empty ?
if (!_Value[index].empty ())
{
// Get / create the node
const CFormDfn *parentDfn;
uint indexDfn;
const CFormDfn *nodeDfn;
const CType *nodeType;
CFormElm *node;
UFormDfn::TEntryType type;
bool array;
bool created;
CForm *form=doc.getFormPtr ();
CFormElm *elm = doc.getRootNode (_Slot);
nlverify ( elm->createNodeByName (_FormName.c_str (), &parentDfn, indexDfn,
&nodeDfn, &nodeType, &node, type, array, created) );
nlassert (node);
// Set the atom value
CFormElmAtom *atom = safe_cast<CFormElmAtom*> (node);
atom->setValue (_Value[index].c_str ());
modified = true;
if (firstTime)
update (created, UpdateLabels, doc, _FormName.c_str ());
else
update (created, UpdateValues, doc, _FormName.c_str ());
}
else
{
if (FormTypeValue == _Type)
{
// Get the node
const CFormDfn *parentDfn;
uint indexDfn;
const CFormDfn *nodeDfn;
const CType *nodeType;
CFormElm *node;
UFormDfn::TEntryType type;
bool array;
bool parentVDnfArray;
CForm *form=doc.getFormPtr ();
CFormElm *elm = doc.getRootNode (_Slot);
nlverify ( elm->getNodeByName (_FormName.c_str (), &parentDfn, indexDfn,
&nodeDfn, &nodeType, &node, type, array, parentVDnfArray, true, NLGEORGES_FIRST_ROUND) );
nlassert (node);
CFormElmAtom *atom = safe_cast<CFormElmAtom*> (node);
atom->setValue ("");
}
else
{
// Remove the node
const CFormDfn *parentDfn;
uint indexDfn;
const CFormDfn *nodeDfn;
const CType *nodeType;
CFormElm *node;
UFormDfn::TEntryType type;
bool array;
CForm *form=doc.getFormPtr ();
CFormElm *elm = doc.getRootNode (_Slot);
nlverify ( elm->deleteNodeByName (_FormName.c_str (), &parentDfn, indexDfn,
&nodeDfn, &nodeType, &node, type, array) );
nlassert ((FormTypeValue == _Type)||(node == NULL));
}
modified = true;
update (true, UpdateValues, doc, _FormName.c_str ());
}
}
break;
case HeaderVersion:
{
uint v0, v1;
if (sscanf (_Value[index].c_str (), "Version %d.%d", &v0, &v1)==2)
{
CFileHeader *header = doc.getHeaderPtr ();
header->MajorVersion = v0;
header->MinorVersion = v1;
modified = true;
update (false, Redraw, doc, _FormName.c_str ());
}
}
break;
case HeaderState:
{
CFileHeader *header = doc.getHeaderPtr ();
header->State = (CFileHeader::TState)atoi (_Value[index].c_str ());
modified = true;
update (false, Redraw, doc, _FormName.c_str ());
}
break;
case HeaderComments:
{
doc.getHeaderPtr ()->Comments = _Value[index];
modified = true;
if (!firstTime)
update (false, Redraw, doc, _FormName.c_str ());
}
break;
case FormArrayRename:
{
int idInParent = atoi (_UserData.c_str ());
// Get the parent node
const CFormDfn *parentDfn;
uint indexDfn;
const CFormDfn *nodeDfn;
const CType *nodeType;
CFormElm *node;
UFormDfn::TEntryType type;
bool array;
bool vdfnArray;
CForm *form=doc.getFormPtr ();
CFormElm *elm = doc.getRootNode (_Slot);
nlverify ( elm->getNodeByName (_FormName.c_str (), &parentDfn, indexDfn,
&nodeDfn, &nodeType, &node, type, array, vdfnArray, true, NLGEORGES_FIRST_ROUND) );
if (node)
{
CFormElmArray* array = safe_cast<CFormElmArray*> (node->getParent ());
array->Elements[idInParent].Name = _Value[index];
modified = true;
update (true, DoNothing, doc, _FormName.c_str ());
}
}
break;
case FormArrayInsert:
{
int idInParent = atoi (_NewValue.c_str ());
// Insert ?
if (redo)
{
// Get the parent node
const CFormDfn *parentDfn;
uint indexDfn;
const CFormDfn *nodeDfn;
const CType *nodeType;
CFormElm *parentNode;
UFormDfn::TEntryType type;
bool array;
CForm *form=doc.getFormPtr ();
CFormElm *elm = doc.getRootNode (_Slot);
nlverify ( elm->arrayInsertNodeByName (_FormName.c_str (), &parentDfn, indexDfn,
&nodeDfn, &nodeType, &parentNode, type, array, true, idInParent) );
modified = true;
}
else
{
// Get the parent node
const CFormDfn *parentDfn;
uint indexDfn;
const CFormDfn *nodeDfn;
const CType *nodeType;
CFormElm *parentNode;
UFormDfn::TEntryType type;
bool array;
CForm *form=doc.getFormPtr ();
CFormElm *elm = doc.getRootNode (_Slot);
nlverify ( elm->arrayDeleteNodeByName (_FormName.c_str (), &parentDfn, indexDfn,
&nodeDfn, &nodeType, &parentNode, type, array, true, idInParent) );
modified = true;
}
update (true, Redraw, doc, _FormName.c_str ());
}
break;
default:
nlstop;
}
return ok;
}