/usr/include/OverlayUnidraw/ovchainview.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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 | /*
* Copyright (c) 1994-1999 Vectaport Inc.
* 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 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.
*
*/
/*
* ChainViewersCmd and UnchainViewerCmd - commands for chaining and unchaining viewers
*/
#ifndef chainviewer_h
#define chainviewer_h
#include <Unidraw/Commands/command.h>
class Viewer;
//: command to chain other viewers to this one under panning and/or zooming.
class ChainViewersCmd : public Command {
public:
ChainViewersCmd(Viewer*, ControlInfo*, boolean pan = true, boolean zoom = true);
ChainViewersCmd(Viewer*, Editor* = nil, boolean pan = true, boolean zoom = true);
virtual ~ChainViewersCmd();
virtual void Log();
// log command without modifying document.
virtual void Execute();
// set flags that indicate whether viewer is to be chained for pan or zoom.
virtual void Unexecute();
// clear flags that indicate whether viewer is to be chained for pan or zoom.
virtual Command* Copy();
virtual ClassId GetClassId();
virtual boolean IsA(ClassId);
protected:
Viewer* _viewer;
boolean _pan;
boolean _zoom;
};
//: command to unchain other viewers from this one under panning and/or zooming.
class UnchainViewersCmd : public Command {
public:
UnchainViewersCmd(Viewer*, ControlInfo*, boolean pan = true, boolean zoom = true);
UnchainViewersCmd(Viewer*, Editor* = nil, boolean pan = true, boolean zoom = true);
virtual ~UnchainViewersCmd();
virtual void Log();
// log command without modifying document.
virtual void Execute();
// clear flags that indicate whether viewer is to be chained for pan or zoom.
virtual void Unexecute();
// reset flags that indicate whether viewer is to be chained for pan or zoom.
virtual Command* Copy();
virtual ClassId GetClassId();
virtual boolean IsA(ClassId);
protected:
Viewer* _viewer;
boolean _pan;
boolean _zoom;
};
//: command to add this viewer to list of chained viewers.
class ChainViewerCmd : public Command {
public:
ChainViewerCmd(ControlInfo*, boolean pan = true, boolean zoom = true);
ChainViewerCmd(Editor* = nil, boolean pan = true, boolean zoom = true);
virtual ~ChainViewerCmd();
virtual void Log();
// log command without modifying document.
virtual void Execute();
// set flags for pan and zoom chaining on this viewer.
virtual void Unexecute();
// clear flags for pan and zoom chaining on this viewer.
virtual Command* Copy();
virtual ClassId GetClassId();
virtual boolean IsA(ClassId);
protected:
boolean _pan;
boolean _zoom;
};
//: command to remove this viewer from list of chained viewers.
class UnchainViewerCmd : public Command {
public:
UnchainViewerCmd(ControlInfo*, boolean pan = true, boolean zoom = true);
UnchainViewerCmd(Editor* = nil, boolean pan = true, boolean zoom = true);
virtual ~UnchainViewerCmd();
virtual void Log();
// log command without modifying document.
virtual void Execute();
// clear flags for pan and zoom chaining on this viewer.
virtual void Unexecute();
// reset flags for pan and zoom chaining on this viewer.
virtual Command* Copy();
virtual ClassId GetClassId();
virtual boolean IsA(ClassId);
protected:
boolean _pan;
boolean _zoom;
};
#endif
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