/usr/include/Unidraw/stateviews.h is in ivtools-dev 1.2.11a1-8.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* Copyright (c) 1990, 1991 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.
*/
/*
* StateVarView subclasses.
*/
#ifndef unidraw_stateviews_h
#define unidraw_stateviews_h
#include <Unidraw/stateview.h>
#include <IV-2_6/_enter.h>
class BrushVar;
class ColorVar;
class FontVar;
class GravityVar;
class MagnifVar;
class ModifStatusVar;
class NameVar;
class PatternVar;
class PSBrush;
class PSColor;
class PSPattern;
class PSFont;
class TextInteractor;
//: name state variable view
// <a href=../man3.1/stateviews.html>man page</a>
class NameVarView : public StateVarView {
public:
NameVarView(NameVar*, Alignment = Center, const char* sample = nil);
protected:
virtual void Init();
virtual boolean Stale();
};
//: file-name state variable view
// <a href=../man3.1/stateviews.html>man page</a>
class FileNameVarView : public StateVarView {
public:
FileNameVarView(
NameVar*, Alignment = Center,
boolean relative = true, const char* sample = nil
);
protected:
virtual void Init();
protected:
boolean _relative;
};
//: component-name state variable view
// <a href=../man3.1/stateviews.html>man page</a>
class CompNameVarView : public StateVarView {
public:
CompNameVarView(
CompNameVar*, Alignment = Center,
boolean relative = true, const char* sample = nil
);
protected:
virtual void Init();
protected:
boolean _relative;
};
//: modified-status state variable view
// <a href=../man3.1/stateviews.html>man page</a>
class ModifStatusVarView : public StateVarView {
public:
ModifStatusVarView(ModifStatusVar*, Alignment = Center);
protected:
virtual void Init();
virtual boolean Stale();
virtual void Reconfig();
boolean WriteProtected();
protected:
boolean _prevVal, _prevProt;
};
//: magnify-factor state variable view
// <a href=../man3.1/stateviews.html>man page</a>
class MagnifVarView : public StateVarView {
public:
MagnifVarView(MagnifVar*, Alignment = Center);
protected:
virtual void Init();
virtual boolean Stale();
protected:
float _prevVal;
};
//: gravity-enabled state variable view
// <a href=../man3.1/stateviews.html>man page</a>
class GravityVarView : public StateVarView {
public:
GravityVarView(GravityVar*, Alignment = Center);
protected:
virtual void Init();
virtual boolean Stale();
protected:
boolean _prevVal;
};
//: current-font state variable view
// <a href=../man3.1/stateviews.html>man page</a>
class FontVarView : public StateVarView {
public:
FontVarView(FontVar*, Alignment = Center, const char* sample = nil);
protected:
virtual void Init();
virtual boolean Stale();
protected:
PSFont* _prevVal;
};
//: current-brush state variable view
// <a href=../man3.1/stateviews.html>man page</a>
class BrushVarView : public StateVarView {
public:
BrushVarView(BrushVar*, ColorVar* = nil);
virtual ~BrushVarView();
protected:
virtual void Init();
virtual boolean Stale();
protected:
PSBrush* _prevVal;
PSColor* _prevFg, *_prevBg;
ColorVar* _colorSubj;
};
//: current-pattern state variable view
// <a href=../man3.1/stateviews.html>man page</a>
class PatternVarView : public StateVarView {
public:
PatternVarView(PatternVar*, ColorVar* = nil);
virtual ~PatternVarView();
protected:
virtual void Init();
virtual boolean Stale();
protected:
PSPattern* _prevVal;
PSColor* _prevFg, *_prevBg;
ColorVar* _colorSubj;
};
#include <IV-2_6/_leave.h>
#endif
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