125 lines
3.6 KiB
C++
125 lines
3.6 KiB
C++
//
|
|
// "$Id: Fl_Input_.H,v 1.4 1998/12/02 15:39:26 mike Exp $"
|
|
//
|
|
// Input base class header file for the Fast Light Tool Kit (FLTK).
|
|
//
|
|
// Copyright 1998 by Bill Spitzak and others.
|
|
//
|
|
// This library is free software; you can redistribute it and/or
|
|
// modify it under the terms of the GNU Library General Public
|
|
// License as published by the Free Software Foundation; either
|
|
// version 2 of the License, or (at your option) any later version.
|
|
//
|
|
// This library is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
// Library General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU Library General Public
|
|
// License along with this library; if not, write to the Free Software
|
|
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
|
|
// USA.
|
|
//
|
|
// Please report all bugs and problems to "fltk-bugs@easysw.com".
|
|
//
|
|
|
|
#ifndef Fl_Input__H
|
|
#define Fl_Input__H
|
|
|
|
#ifndef Fl_Widget_H
|
|
#include "Fl_Widget.H"
|
|
#endif
|
|
|
|
#define FL_NORMAL_INPUT 0
|
|
#define FL_FLOAT_INPUT 1
|
|
#define FL_INT_INPUT 2
|
|
#define FL_HIDDEN_INPUT 3
|
|
#define FL_MULTILINE_INPUT 4
|
|
#define FL_SECRET_INPUT 5
|
|
|
|
class Fl_Input_ : public Fl_Widget {
|
|
|
|
const char* value_;
|
|
char* buffer;
|
|
|
|
int size_;
|
|
int bufsize;
|
|
int position_;
|
|
int mark_;
|
|
int xscroll_, yscroll_;
|
|
int mu_p;
|
|
int maximum_size_;
|
|
|
|
uchar textfont_;
|
|
uchar textsize_;
|
|
uchar textcolor_;
|
|
uchar cursor_color_;
|
|
uchar erase_cursor_only;
|
|
|
|
const char* expand(const char*, char*) const;
|
|
double expandpos(const char*, const char*, const char*, int*) const;
|
|
void minimal_update(int, int);
|
|
void minimal_update(int p);
|
|
void put_in_buffer(int newsize);
|
|
|
|
void setfont() const;
|
|
|
|
protected:
|
|
|
|
int wordboundary(int i) const;
|
|
int lineboundary(int i) const;
|
|
void drawtext(int, int, int, int);
|
|
int up_down_position(int, int keepmark=0);
|
|
void handle_mouse(int, int, int, int, int keepmark=0);
|
|
int handletext(int e, int, int, int, int);
|
|
void maybe_do_callback();
|
|
int xscroll() const {return xscroll_;}
|
|
int yscroll() const {return yscroll_;}
|
|
|
|
public:
|
|
|
|
void resize(int, int, int, int);
|
|
|
|
Fl_Input_(int, int, int, int, const char* = 0);
|
|
~Fl_Input_();
|
|
|
|
int value(const char*);
|
|
int value(const char*, int);
|
|
int static_value(const char*);
|
|
int static_value(const char*, int);
|
|
const char* value() const {return value_;}
|
|
char index(int i) const {return value_[i];}
|
|
int size() const {return size_;}
|
|
int maximum_size() const {return maximum_size_;}
|
|
void maximum_size(int m) {maximum_size_ = m;}
|
|
|
|
int position() const {return position_;}
|
|
int mark() const {return mark_;}
|
|
int position(int p, int m);
|
|
int position(int p) {return position(p, p);}
|
|
int mark(int m) {return position(position(), m);}
|
|
int replace(int, int, const char*, int=0);
|
|
int cut() {return replace(position(), mark(), 0);}
|
|
int cut(int n) {return replace(position(), position()+n, 0);}
|
|
int cut(int a, int b) {return replace(a, b, 0);}
|
|
int insert(const char* t, int l=0){return replace(position_, mark_, t, l);}
|
|
int copy();
|
|
int undo();
|
|
int copy_cuts();
|
|
|
|
Fl_Font textfont() const {return (Fl_Font)textfont_;}
|
|
void textfont(uchar s) {textfont_ = s;}
|
|
uchar textsize() const {return textsize_;}
|
|
void textsize(uchar s) {textsize_ = s;}
|
|
Fl_Color textcolor() const {return (Fl_Color)textcolor_;}
|
|
void textcolor(uchar n) {textcolor_ = n;}
|
|
Fl_Color cursor_color() const {return (Fl_Color)cursor_color_;}
|
|
void cursor_color(uchar n) {cursor_color_ = n;}
|
|
};
|
|
|
|
#endif
|
|
|
|
//
|
|
// End of "$Id: Fl_Input_.H,v 1.4 1998/12/02 15:39:26 mike Exp $".
|
|
//
|