gcu/document.h
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00026 #ifndef GCU_DOCUMENT_H
00027 #define GCU_DOCUMENT_H
00028
00029 #include <gcu/object.h>
00030 #include <gcu/dialog-owner.h>
00031 #include <gcu/macros.h>
00032 #include <gcu/loader-error.h>
00033 #include <string>
00034 #include <set>
00035
00037 namespace gcu
00038 {
00039
00040 class Application;
00041 class Dialog;
00042 class Molecule;
00043 class Residue;
00044
00045 class PendingTarget
00046 {
00047 public:
00048 Object *parent;
00049 Object *owner;
00050 Object **target;
00051 };
00052
00056 class Document: public Object, virtual public DialogOwner
00057 {
00058 friend class Object;
00059 friend class Dialog;
00060 public:
00066 Document (Application *App = NULL);
00070 virtual ~Document ();
00071
00072 public:
00073
00081 std::string& GetTranslatedId (const char* id) {return m_TranslationTable[id];}
00082
00089 void EraseTranslationId (const char* Id) {m_TranslationTable.erase (Id);}
00090
00096 void EmptyTranslationTable() {m_TranslationTable.clear();}
00097
00101 virtual void SetTitle (std::string& title) {m_Title = title;}
00105 virtual void SetTitle (char const *title) {m_Title = title;}
00109 std::string &GetTitle () {return m_Title;}
00110
00117 void NotifyDirty (Object* pObject) {m_DirtyObjects.insert (pObject);}
00122 virtual void Save () const {;}
00133 virtual Residue *CreateResidue (char const *name, char const *symbol, Molecule *molecule);
00143 virtual Residue const *GetResidue (char const *symbol, bool *ambiguous = NULL);
00149 virtual GtkWindow *GetGtkWindow () {return NULL;}
00150
00163 bool SetTarget (char const *id, Object **target, Object *parent, Object *owner = NULL) throw (std::runtime_error);
00164
00169 virtual bool Loaded () throw (LoaderError);
00170
00171 std::string Name ();
00172
00173 private:
00174
00184 gchar* GetNewId (gchar* id, bool Cache = true);
00185
00186 private:
00187 std::map <std::string, std::string> m_TranslationTable;
00188 std::map <std::string, std::list <PendingTarget> > m_PendingTable;
00189
00190 protected:
00194 std::string m_Title;
00195
00199 std::set<Object*> m_DirtyObjects;
00200
00208 GCU_PROT_PROP (Application *, App)
00215 GCU_PROT_PROP (bool, Empty);
00227 GCU_PROP (double, Scale);
00228 };
00229
00230
00231 }
00232 #endif //GCU_DOCUMENT_H