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EXAMPLES
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ICLASS
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ICLASS.H
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1980-01-05
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/*
* Copyright (c) 1989 Stanford University
*
* Permission to use, copy, modify, distribute, and sell this software and its
* documentation for any purpose is hereby granted without fee, provided
* that the above copyright notice appear in all copies and that both that
* copyright notice and this permission notice appear in supporting
* documentation, and that the name of Stanford not be used in advertising or
* publicity pertaining to distribution of the software without specific,
* written prior permission. Stanford makes no representations about
* the suitability of this software for any purpose. It is provided "as is"
* without express or implied warranty.
*
* STANFORD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS.
* IN NO EVENT SHALL STANFORD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
* WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
/*
* IClass - interface to choosing classes.
*/
#ifndef iclass_h
#define iclass_h
#include <InterViews/scene.h>
class ClassBuffer;
class IClass : public MonoScene {
public:
IClass(ClassBuffer*);
virtual ~IClass();
void Run();
boolean Command(char);
void ScanCmd();
void QuitCmd();
void ForwardSearchCmd();
void BackwardSearchCmd();
void GotoCmd();
virtual void Handle(Event&);
protected:
virtual void Update();
private:
void Init(ClassBuffer*);
Interactor* Commands();
Interactor* Classes();
Interactor* SelectedClass();
Interactor* Parents();
Interactor* Children();
Interactor* Editor();
Interactor* Interior();
Interactor* AddScroller(Interactor*);
void InsertDialog(Interactor*);
void RemoveDialog(Interactor*);
void Visit(const char*);
void Complain(const char* = nil);
boolean ForwardSearch(const char*);
boolean BackwardSearch(const char*);
void UpdateClassesBrowser();
void UpdateParentBrowser();
void UpdateChildBrowser();
void UpdateCurClass();
void UpdateCurClass(const char*);
void UpdateEditor();
void UnselectBrowsers();
void SelectCurClass();
void UnselectCurClass();
private:
class ButtonState* _state;
ClassBuffer* _cbuf;
class StringEditor* _curClass;
Interactor* _focus;
class StringBrowser* _classes;
StringBrowser* _children;
StringBrowser* _parents;
class MarginFrame* _fileIndic;
class FileDialog* _scanner;
class StringDialog* _fwdSearch;
class StringDialog* _bwdSearch;
class StringDialog* _goto;
class TextBuffer* _text;
class ClassEditor* _editor;
char* _lastFile;
char* _buf;
int _bufsize;
};
#endif