/usr/include/IVGlyph/observables.h is in ivtools-dev 1.2.11a1-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 | /*
* Copyright (c) 1994-1996 Vectaport Inc.
*
* 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 names of the copyright holders not be used in
* advertising or publicity pertaining to distribution of the software
* without specific, written prior permission. The copyright holders make
* no representations about the suitability of this software for any purpose.
* It is provided "as is" without express or implied warranty.
*
* THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
* SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS.
* IN NO EVENT SHALL THE COPYRIGHT HOLDERS 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.
*
*/
#ifndef observables_h
#define observables_h
#include <InterViews/observe.h>
class String;
class StringList;
class AcceptingObservable : public Observable {
public:
AcceptingObservable() {}
virtual void accept() = 0;
protected:
};
class ObservableBoolean : public AcceptingObservable {
public:
ObservableBoolean(boolean v =false, boolean* p =nil);
ObservableBoolean(boolean* p);
virtual ~ObservableBoolean();
boolean value();
void setvalue(boolean);
void settrue();
void setfalse();
virtual void accept();
protected:
boolean _value;
boolean* ptr;
};
class ObservableEnum : public AcceptingObservable {
public:
ObservableEnum(StringList*, int* ip = nil, char** sp =nil);
ObservableEnum(StringList*, int* ip);
virtual ~ObservableEnum();
int maxvalue();
String labelvalue(int);
int intvalue();
String labelvalue();
int value(String);
void setvalue(int);
void setvalue(String);
void prepend(const String&);
void append(const String&);
void insert(long index, const String&);
virtual void remove(long index);
boolean listchanged() { return changed_; }
virtual void accept();
protected:
int maxval_;
int curval_;
int* intptr;
char** strptr;
StringList* strings_;
boolean changed_;
};
class ObservableText : public AcceptingObservable {
public:
ObservableText(const char*, char** p =nil);
ObservableText(char** p);
virtual ~ObservableText();
char* textvalue();
void textvalue(const char*);
virtual void accept();
protected:
char* text;
char** ptr;
};
#endif
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