//  gui.h
//
//  by John D. de Boer


//  Initialisation

void initreferenceframe(const char *ApplicationName);


//  Installation of call-back routines for non-window events

void installcore(voidprocptr P1, voidprocptr P2, docprocptr P3, docprocptr P4);
void installidle(voidprocptr P);


//  Menu routines

Handle nibmenu(char *FN, char *M);
void addmenuitems(MenuRef M, string S);
string menuitemstring(MenuRef M, int ITEM);
void setsubmenu(MenuRef M, int ITEM, int SUBMENU);
void menuenable(MenuRef M, bool Enable);
void itemenable(MenuRef M, int ITEM, bool Enable);
void allowitem(window *W, UInt32 Command, bool Enable);
void checkitem(window *W, UInt32 Command, bool Check);
void setitemtext(window *W, UInt32 Command, char *S);


//  Preference file

//bool openprefsfile(file *F);
//bool createprefsfile(long CR, file *F);


//  Saving 'PICT' files

/*PicHandle openextendedpict(Rect *R);
void savepict(PicHandle PH);
void savewindpict(window *W);
void savefullpict(window *W);*/


//  Saving PDF files

void savepdf(window *W, const char *Name, bool Full);


//  Printing

void pagesetup(window *W);
void printwindow(window *W);
void initprint(void);