C++ CGeorgesEditDoc::getRootNode方法代码示例

void CLeftView::OnDelete() 
{
	// Get tree selection
	HTREEITEM item = TreeCtrl.GetSelectedItem ();
	if (item)
	{
		// Edit the label ?
		CEdit *edit = TreeCtrl.GetEditControl();
		if (edit)
		{
			edit->SetWindowText ("");
		}
		else
		{
			// Get the sub object
			CGeorgesEditDocSub *subObject = (CGeorgesEditDocSub*)TreeCtrl.GetItemData (item);
			if (subObject)
			{
				// Editable ?
				if (subObject->isEditable ())
				{
					// Get some information about the current node
					bool deleteInsert = false;

					// Is a form child ?
					CGeorgesEditDocSub *parent = subObject->getParent ();
					if (parent && parent->getType () == CGeorgesEditDocSub::Form)
					{
						// Does the node in the same form ?
						CGeorgesEditDoc *doc = GetDocument ();
						if (doc)
						{
							// Get the parent node
							const CFormDfn *parentDfn;
							uint indexDfn;
							const CFormDfn *nodeDfn;
							const CType *nodeType;
							CFormElm *parentNode;
							UFormDfn::TEntryType type;
							bool array;
							bool parentVDfnArray;
							CForm *form=doc->getFormPtr ();
							CFormElm *elm = (CFormElm *)doc->getRootNode (subObject->getSlot ());
							nlverify ( elm->getNodeByName (parent->getFormName ().c_str (), &parentDfn, indexDfn, 
								&nodeDfn, &nodeType, &parentNode, type, array, parentVDfnArray, true, NLGEORGES_FIRST_ROUND) );

							// Is a non empty array ?
							if (array && parentNode)
							{
								// Document modified
								doc->modify (new CActionBuffer (IAction::FormArrayDelete, NULL, 0, *doc, subObject->getFormName ().c_str (), 
									toString (subObject->getIdInParent ()).c_str (), doc->getLeftView ()->getCurrentSelectionId (), subObject->getSlot ()));
							}
						}
					}
				}
			}
		}
	}
}

// ---------------------------------------------------------------------------
void CGeorgesImpl::PutText (const std::string& _sText)
{
	AFX_MANAGE_STATE(AfxGetStaticModuleState());
	CMainFrame *pWnd = dynamic_cast< CMainFrame* >( theApp.m_pMainWnd );
	CChildFrame *pChild = (CChildFrame*)pWnd->MDIGetActive ();
	if (pChild == NULL) return;
	// Get active document
	CGeorgesEditDoc *doc = (CGeorgesEditDoc *)pChild->GetActiveDocument();
	if (doc)
	{
		// Get the left view
		CLeftView* pView = doc->getLeftView ();

		// Check type
		CGeorgesEditDocSub *subDoc = doc->getSelectedObject ();
		if (subDoc)
		{
			// Get the node
			const CFormDfn *parentDfn;
			uint indexDfn;
			const CFormDfn *nodeDfn;
			const CType *nodeType;
			CFormElm *node;
			UFormDfn::TEntryType type;
			bool array;
			bool parentVDfnArray;
			CForm *form=doc->getFormPtr ();
			CFormElm *elm = doc->getRootNode (subDoc->getSlot ());
			nlverify ( elm->getNodeByName (subDoc->getFormName ().c_str (), &parentDfn, indexDfn, &nodeDfn, &nodeType, &node, type, array, parentVDfnArray, true, NLGEORGES_FIRST_ROUND) );

			// It is an array ?
			if (array&&(type == UFormDfn::EntryType))
			{
				// Modify the node
				doc->modify (new CActionString (IAction::FormTypeValue, _sText.c_str(), *doc, subDoc->getFormName ().c_str (),  "",
					doc->getLeftView ()->getCurrentSelectionId (), subDoc->getSlot ()));
				doc->modify (new CActionString (IAction::FormArrayRename, _sText.c_str(), *doc, subDoc->getFormName ().c_str (), 
					toString (subDoc->getIdInParent ()).c_str (), doc->getLeftView ()->getCurrentSelectionId (), subDoc->getSlot ()));
				doc->updateDocumentStructure ();
				doc->UpdateAllViews (pView);
			}
			else if ((UFormDfn::EntryDfn)&&(!array))
			{
				// Get the right view
				CGeorgesEditView* view = doc->getRightView ();
				if (view->FormDialog.WidgetFocused != 0xffffffff)
				{
					// Set the string
					doc->modify (new CActionString (IAction::FormValue, _sText.c_str(), *doc, 
						view->FormDialog.Widgets[view->FormDialog.WidgetFocused]->getFormName ().c_str (),  "",
						doc->getLeftView ()->getCurrentSelectionId (), subDoc->getSlot ()));
					doc->updateDocumentStructure ();
					doc->UpdateAllViews (pView);
				}
			}
		}
	}
}

// ---------------------------------------------------------------------------
void CGeorgesImpl::LineDown ()
{
	AFX_MANAGE_STATE(AfxGetStaticModuleState());
	CMainFrame* pWnd = dynamic_cast< CMainFrame* >( theApp.m_pMainWnd );
	CMDIChildWnd *pChild = pWnd->MDIGetActive ();
	if (pChild == NULL) return;

	// Get active document
	CGeorgesEditDoc *doc = (CGeorgesEditDoc *)pChild->GetActiveDocument ();
	if (doc)
	{
		// Get the left view
		CLeftView* pView = doc->getLeftView ();

		// Check type
		CGeorgesEditDocSub *subDoc = doc->getSelectedObject ();
		if (subDoc)
		{
			// Get the node
			const CFormDfn *parentDfn;
			uint indexDfn;
			const CFormDfn *nodeDfn;
			const CType *nodeType;
			CFormElm *node;
			UFormDfn::TEntryType type;
			bool array;
			bool parentVDfnArray;
			CForm *form=doc->getFormPtr ();
			CFormElm *elm = doc->getRootNode (subDoc->getSlot ());
			nlverify ( elm->getNodeByName (subDoc->getFormName ().c_str (), &parentDfn, indexDfn, &nodeDfn, &nodeType, &node, type, array, parentVDfnArray, true, NLGEORGES_FIRST_ROUND) );

			// Is a type entry ?
			if ( (type == UFormDfn::EntryType) && !array )
			{
				// Select next 
				if ((subDoc->getIdInParent ()+1) < subDoc->getParent ()->getChildrenCount ())
					doc->changeSubSelection (subDoc->getParent ()->getChild (subDoc->getIdInParent ()+1), pView);
			}
		}
	}
}

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);

//.........这里部分代码省略.........

CActionString::CActionString (IAction::TTypeAction type, const char *newValue, CGeorgesEditDoc &doc, const char *formName, const char *userData, uint selId, uint slot) : IAction (type, selId, slot)
{
	// Set the new value
	_NewValue = newValue;
	_FormName = formName;
	_Log[1] = newValue;
	_UserData = userData;

	// Backup old value
	switch (_Type)
	{
	case TypeType:
		{
			CType *type = doc.getTypePtr ();
			_OldValue = toString ((int)(type->Type));
			setLabel ("Type Type", doc);
			_Log[1] = type->getTypeName ((UType::TType)atoi (newValue));
		}
		break;
	case TypeUI:
		{
			CType *type = doc.getTypePtr ();
			_OldValue = toString ((int)(type->UIType));
			setLabel ("Type UI", doc);
			_Log[1] = type->getUIName ((CType::TUI)atoi (newValue));
		}
		break;
	case TypeDefault:
		{
			CType *type = doc.getTypePtr ();
			_OldValue = type->Default;
			setLabel ("Type Default", doc);
		}
		break;
	case TypeMin:
		{
			CType *type = doc.getTypePtr ();
			_OldValue = type->Min;
			setLabel ("Type Min", doc);
		}
		break;
	case TypeMax:
		{
			CType *type = doc.getTypePtr ();
			_OldValue = type->Max;
			setLabel ("Type Max", doc);
		}
		break;
	case TypeIncrement:
		{
			CType *type = doc.getTypePtr ();
			_OldValue = type->Increment;
			setLabel ("Type Increment", doc);
		}
		break;
	case FormTypeValue:
	case FormValue:
		{
			// Form
			const NLGEORGES::CForm &form = *(doc.getFormPtr ());
			nlverify (doc.getRootNode (_Slot)->getValueByName (_OldValue, formName, UFormElm::NoEval, NULL));
			setLabel (formName, doc);
		}
		break;
	case HeaderVersion:
		{
			CFileHeader *header = doc.getHeaderPtr ();
			char versionText[512];
			smprintf (versionText, 512, "Version %d.%d", header->MajorVersion, header->MinorVersion);
			_OldValue = versionText;
			setLabel ("Header Version", doc);
		}
		break;
	case HeaderState:
		{
			CFileHeader *header = doc.getHeaderPtr ();
			_OldValue = toString ((int)(header->State)).c_str ();
			setLabel ("Header State", doc);
		}
		break;
	case HeaderComments:
		{
			_OldValue = doc.getHeaderPtr ()->Comments;
			setLabel ("Header Comments", doc);
		}
		break;
	case FormArrayRename:
		{
			setLabel ((formName+string (" Renamed")).c_str (), doc);
			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;
//.........这里部分代码省略.........

BOOL CLeftView::OnNotify(WPARAM wParam, LPARAM lParam, LRESULT* pResult) 
{
	// Selection change ?
	NMHDR *pnmh = (LPNMHDR) lParam; 
	switch (pnmh->code)
	{
	case TVN_BEGINLABELEDIT:
		{
			// Get tree selection
			LPNMTVDISPINFO ptvdi = (LPNMTVDISPINFO) lParam;
			if (ptvdi->item.hItem)
			{
				// Get the sub object
				CGeorgesEditDocSub *subObject = (CGeorgesEditDocSub*)TreeCtrl.GetItemData (ptvdi->item.hItem);
				if (subObject)
				{
					// Editable ?
					if (subObject->isEditable ())
					{
						// Get some information about the current node
						bool deleteInsert = false;

						// Is a form child ?
						CGeorgesEditDocSub *parent = subObject->getParent ();
						if (parent && parent->getType () == CGeorgesEditDocSub::Form)
						{
							// Does the node in the same form ?
							CGeorgesEditDoc *doc = GetDocument ();
							if (doc)
							{
								// Get the parent node
								const CFormDfn *parentDfn;
								uint indexDfn;
								const CFormDfn *nodeDfn;
								const CType *nodeType;
								CFormElm *parentNode;
								UFormDfn::TEntryType type;
								bool array;
								bool parentVDfnArray;
								CForm *form=doc->getFormPtr ();
								CFormElm *elm = (CFormElm *)doc->getRootNode (subObject->getSlot ());
								nlverify ( elm->getNodeByName (parent->getFormName ().c_str (), &parentDfn, indexDfn, 
									&nodeDfn, &nodeType, &parentNode, type, array, parentVDfnArray, true, NLGEORGES_FIRST_ROUND) );

								// Is a non empty array ?
								if (array && parentNode)
								{
									// Edit the tree
									*pResult = 0;
									return TRUE;
								}
							}
						}
					}
				}
			}
			*pResult = 1;
			return TRUE;
		}
		break;
	case TVN_ENDLABELEDIT:
		{
			// Get tree selection
			LPNMTVDISPINFO ptvdi = (LPNMTVDISPINFO) lParam;
			if (ptvdi->item.hItem)
			{
				// Get the sub object
				CGeorgesEditDocSub *subObject = (CGeorgesEditDocSub*)TreeCtrl.GetItemData (ptvdi->item.hItem);
				if (subObject)
				{
					// Editable ?
					if (subObject->isEditable ())
					{
						// Get some information about the current node
						bool deleteInsert = false;

						// Is a form child ?
						CGeorgesEditDocSub *parent = subObject->getParent ();
						if (parent && parent->getType () == CGeorgesEditDocSub::Form)
						{
							// Does the node in the same form ?
							CGeorgesEditDoc *doc = GetDocument ();
							if (doc)
							{
								// Get the parent node
								const CFormDfn *parentDfn;
								uint indexDfn;
								const CFormDfn *nodeDfn;
								const CType *nodeType;
								CFormElm *parentNode;
								UFormDfn::TEntryType type;
								bool array;
								bool parentVDfnArray;
								CForm *form=doc->getFormPtr ();
								CFormElm *elm = (CFormElm *)doc->getRootNode (subObject->getSlot ());
								nlverify ( elm->getNodeByName (parent->getFormName ().c_str (), &parentDfn, indexDfn, 
									&nodeDfn, &nodeType, &parentNode, type, array, parentVDfnArray, true, NLGEORGES_FIRST_ROUND) );

								// Is a non empty array ?
								if (array && parentNode && (ptvdi->item.mask & TVIF_TEXT))
//.........这里部分代码省略.........

// ---------------------------------------------------------------------------
void CGeorgesImpl::PutGroupText (const std::vector<std::string>& _vText, bool append)
{
	AFX_MANAGE_STATE(AfxGetStaticModuleState());
	CMainFrame *pWnd = dynamic_cast< CMainFrame* >( theApp.m_pMainWnd );
	CChildFrame *pChild = (CChildFrame*)pWnd->MDIGetActive ();
	if (pChild == NULL) return;
	// Get active document
	CGeorgesEditDoc *doc = (CGeorgesEditDoc *)pChild->GetActiveDocument();
	if (doc)
	{
		// Get the left view
		CLeftView* pView = doc->getLeftView ();

		// Check type
		CGeorgesEditDocSub *subDoc = doc->getSelectedObject ();
		if (subDoc)
		{
			// Get the node
			const CFormDfn *parentDfn;
			uint indexDfn;
			const CFormDfn *nodeDfn;
			const CType *nodeType;
			CFormElm *node;
			UFormDfn::TEntryType type;
			bool array;
			bool parentVDfnArray;
			CForm *form=doc->getFormPtr ();
			CFormElm *elm = doc->getRootNode (subDoc->getSlot ());
			nlverify ( elm->getNodeByName (subDoc->getFormName ().c_str (), &parentDfn, indexDfn, &nodeDfn, &nodeType, &node, type, array, parentVDfnArray, true, NLGEORGES_FIRST_ROUND) );

			// Is a type entry ?
			if ((type == UFormDfn::EntryType) && array)
			{
				std::string formName = subDoc->getFormName ();
				uint slot = subDoc->getSlot ();

				// Current node size
				uint size = 0;
				if (node)
				{
					CFormElmArray *arrayPtr = safe_cast<CFormElmArray*>(node);
					nlverify (arrayPtr->getArraySize (size));
				}

				// Modify the size of the array
				char value[512];
				smprintf (value, 512, "%d", _vText.size () + ((append)?size:0));
				doc->modify (new CActionBuffer (IAction::FormArraySize, NULL, 0, *doc, formName.c_str (), 
					value, doc->getLeftView ()->getCurrentSelectionId (), slot));

				uint i;
				for (i=0; i<_vText.size (); i++)
				{
					uint index =  i + ((append)?size:0);
					std::string formNameAtom = formName + "[" + toString (index) + "]";
					doc->modify (new CActionString (IAction::FormTypeValue, _vText[i].c_str (), *doc, formNameAtom.c_str (),  "",
						doc->getLeftView ()->getCurrentSelectionId (), slot));
					doc->modify (new CActionString (IAction::FormArrayRename, _vText[i].c_str(), *doc, formNameAtom.c_str (), 
						toString (index).c_str (), doc->getLeftView ()->getCurrentSelectionId (), slot));
				}
			}
		}
	}
}