virtual void Execute() final override {
char* name = AskUser();
if (0 != name) {
Document* document = new Document(name);
_application->Add(document);
document->Open();
}
}
void OpenCommand::Execute()
{
const char* name = AskUser();
if(name != NULL)
{
Document* document = new Document(name);
_application->Add(document);
document->Open();
}
}
void Application::OpenDocument (const char* name) {
if (!CanOpenDocument(name)) {
// cannot handle this document
return;
}
/*
*/
Document* doc = DoCreateDocument();
if (doc) {
_docs->Append(*doc);
AboutToOpenDocument(doc);
doc->Open();
doc->DoRead();
}
}
void NewDocument(char* pFileName) {
Document *pDoc = CreateDocument(GetDocType(pFileName));
if (pDoc == NULL) exit(0);
docs_[pFileName] = pDoc;
pDoc->Open(pFileName);
}