64 lines
1.7 KiB
C++
64 lines
1.7 KiB
C++
//
|
|
// Widget Browser code for the Fast Light Tool Kit (FLTK).
|
|
//
|
|
// Copyright 1998-2021 by Bill Spitzak and others.
|
|
//
|
|
// This library is free software. Distribution and use rights are outlined in
|
|
// the file "COPYING" which should have been included with this file. If this
|
|
// file is missing or damaged, see the license at:
|
|
//
|
|
// https://www.fltk.org/COPYING.php
|
|
//
|
|
// Please see the following page on how to report bugs and issues:
|
|
//
|
|
// https://www.fltk.org/bugs.php
|
|
//
|
|
|
|
#ifndef _FLUID_WIDGET_BROWSER_H
|
|
#define _FLUID_WIDGET_BROWSER_H
|
|
|
|
#include <FL/Fl_Browser_.H>
|
|
|
|
class Fl_Type;
|
|
class Widget_Browser;
|
|
|
|
extern Widget_Browser *widget_browser;
|
|
|
|
extern void redraw_browser();
|
|
extern Fl_Widget *make_widget_browser(int x,int y,int w,int h);
|
|
extern void redraw_widget_browser(Fl_Type *caller);
|
|
extern void select(Fl_Type *o, int v);
|
|
extern void select_only(Fl_Type *o);
|
|
extern void deselect();
|
|
extern void reveal_in_browser(Fl_Type *t);
|
|
|
|
class Widget_Browser : public Fl_Browser_
|
|
{
|
|
friend class Fl_Type;
|
|
|
|
static void callback_stub(Fl_Widget *o, void *) {
|
|
((Widget_Browser *)o)->callback();
|
|
}
|
|
|
|
Fl_Type* pushedtitle;
|
|
|
|
// required routines for Fl_Browser_ subclass:
|
|
void *item_first() const ;
|
|
void *item_next(void *) const ;
|
|
void *item_prev(void *) const ;
|
|
int item_selected(void *) const ;
|
|
void item_select(void *,int);
|
|
int item_width(void *) const ;
|
|
int item_height(void *) const ;
|
|
void item_draw(void *,int,int,int,int) const ;
|
|
int incr_height() const ;
|
|
|
|
public:
|
|
Widget_Browser(int,int,int,int,const char * =NULL);
|
|
int handle(int);
|
|
void callback();
|
|
void deleting(Fl_Type *inType) { Fl_Browser_::deleting((void*)inType); }
|
|
};
|
|
|
|
#endif // _FLUID_WIDGET_BROWSER_H
|