79 lines
2.3 KiB
C++
79 lines
2.3 KiB
C++
//
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// Box header file for the Fast Light Tool Kit (FLTK).
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//
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// Copyright 1998-2025 by Bill Spitzak and others.
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//
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// This library is free software. Distribution and use rights are outlined in
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// the file "COPYING" which should have been included with this file. If this
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// file is missing or damaged, see the license at:
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//
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// https://www.fltk.org/COPYING.php
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//
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// Please see the following page on how to report bugs and issues:
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//
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// https://www.fltk.org/bugs.php
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//
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/** \file FL/Fl_Box.H
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\brief Fl_Box widget.
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*/
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#ifndef Fl_Box_H
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#define Fl_Box_H
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#ifndef Fl_Widget_H
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#include "Fl_Widget.H"
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#endif
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/**
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This widget simply draws its box, and possibly its label.
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Putting it before some other widgets and making it big enough to surround
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them will let you draw a frame around them.
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*/
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class FL_EXPORT Fl_Box : public Fl_Widget {
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protected:
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void draw() override;
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public:
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/**
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Creates a new Fl_Box widget with the given coordinates, size, and label.
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This constructor sets box() to FL_NO_BOX, which means it is invisible.
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However such widgets are useful as placeholders or Fl_Group::resizable()
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values. To change the box to something visible, use box(Fl_Boxtype).
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The destructor removes the box from its parent group.
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\param[in] X, Y the position of the widget relative to the enclosing window
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\param[in] W, H size of the widget in pixels
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\param[in] L optional text for the widget label (default: no label)
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\see Fl_Box(Fl_Boxtype b, int X, int Y, int W, int H, const char *L)
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*/
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Fl_Box(int X, int Y, int W, int H, const char *L = 0);
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/**
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Creates a new Fl_Box widget with the given boxtype, coordinates, size, and label.
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This constructor sets box() to the given Fl_Boxtype \c B.
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You must also specify a label but it can be \c nullptr (0, NULL) if you
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don't want or need a visible label.
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The destructor removes the box from its parent group.
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\param[in] B boxtype of the widget
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\param[in] X, Y the position of the widget relative to the enclosing window
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\param[in] W, H size of the widget in pixels
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\param[in] L optional text for the widget label (see description)
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\see Fl_Box(int X, int Y, int W, int H, const char *L)
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*/
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Fl_Box(Fl_Boxtype B, int X, int Y, int W, int H, const char *L);
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int handle(int) override;
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};
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#endif
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