/usr/include/IVGlyph/fieldedit.h is in ivtools-dev 1.2.11a1-11.
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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 | /*
* Copyright (c) 1995-1996 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.
*
*/
/*
* GFieldEditor -- a purely Glyph field editor without Interactors
*/
#ifndef fieldedit_h
#define fieldedit_h
#include <InterViews/input.h>
#include <InterViews/resource.h>
class Action;
class GFieldEditor;
class GFieldEditorAction : public Resource {
protected:
GFieldEditorAction();
virtual ~GFieldEditorAction();
public:
virtual void accept(GFieldEditor*);
virtual void cancel(GFieldEditor*);
};
#if defined(__STDC__) || defined(__ANSI_CPP__)
#define __GFieldEditorCallback(T) T##_GFieldEditorCallback
#define GFieldEditorCallback(T) __GFieldEditorCallback(T)
#define __GFieldEditorMemberFunction(T) T##_GFieldEditorMemberFunction
#define GFieldEditorMemberFunction(T) __GFieldEditorMemberFunction(T)
#else
#define __GFieldEditorCallback(T) T/**/_GFieldEditorCallback
#define GFieldEditorCallback(T) __GFieldEditorCallback(T)
#define __GFieldEditorMemberFunction(T) T/**/_GFieldEditorMemberFunction
#define GFieldEditorMemberFunction(T) __GFieldEditorMemberFunction(T)
#endif
#define declareGFieldEditorCallback(T) \
typedef void (T::*GFieldEditorMemberFunction(T))(GFieldEditor*); \
class GFieldEditorCallback(T) : public GFieldEditorAction { \
public: \
GFieldEditorCallback(T)( \
T*, GFieldEditorMemberFunction(T) accept, \
GFieldEditorMemberFunction(T) cancel \
); \
virtual ~GFieldEditorCallback(T)(); \
\
virtual void accept(GFieldEditor*); \
virtual void cancel(GFieldEditor*); \
private: \
T* obj_; \
GFieldEditorMemberFunction(T) accept_; \
GFieldEditorMemberFunction(T) cancel_; \
};
#define implementGFieldEditorCallback(T) \
GFieldEditorCallback(T)::GFieldEditorCallback(T)( \
T* obj, GFieldEditorMemberFunction(T) accept, \
GFieldEditorMemberFunction(T) cancel \
) { \
obj_ = obj; \
accept_ = accept; \
cancel_ = cancel; \
} \
\
GFieldEditorCallback(T)::~GFieldEditorCallback(T)() { } \
\
void GFieldEditorCallback(T)::accept(GFieldEditor* f) { (obj_->*accept_)(f); } \
void GFieldEditorCallback(T)::cancel(GFieldEditor* f) { (obj_->*cancel_)(f); }
class EivTextBuffer;
class GFieldEditor : public InputHandler {
public:
GFieldEditor(const char*, GFieldEditorAction* = nil, float minw = 0.0);
~GFieldEditor();
const char* text();
EivTextBuffer* field() { return field_; }
virtual void keystroke(const Event&);
virtual InputHandler* focus_in();
virtual void focus_out();
virtual void press(const Event&);
virtual void drag(const Event&);
int locate(const Event&);
// editing functions
void delete_char_forward();
void delete_char_backward();
void delete_region();
void delete_to_eol();
void beginning_of_line();
void end_of_line();
void forward_char();
void backward_char();
void insert_char(char);
void clear_buffer();
void update();
void select_all();
protected:
EivTextBuffer* field_;
long point_pos_;
long mark_pos_;
float minwidth_;
GFieldEditorAction* action_;
boolean cursor_is_on_;
float _frame_thickness;
void make_body();
void cursor_on();
void cursor_off();
};
#endif
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