58 lines
1.4 KiB
C++
58 lines
1.4 KiB
C++
//
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// Double-buffered window header file for the Fast Light Tool Kit (FLTK).
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//
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// Copyright 1998-2010 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
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Fl_Double_Window widget . */
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#ifndef Fl_Double_Window_H
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#define Fl_Double_Window_H
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#include "Fl_Window.H"
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/**
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The Fl_Double_Window provides a double-buffered window.
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It will draw the window data into an off-screen pixmap, and then
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copy it to the on-screen window.
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*/
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class FL_EXPORT Fl_Double_Window : public Fl_Window
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{
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public:
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/**
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Return non-null if this is an Fl_Overlay_Window object.
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*/
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virtual Fl_Double_Window *as_double_window() {return this; }
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void show();
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void show(int a, char **b) {Fl_Window::show(a,b);}
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void resize(int,int,int,int);
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void hide();
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void flush();
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~Fl_Double_Window();
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/**
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Creates a new Fl_Double_Window widget using the given
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position, size, and label (title) string.
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*/
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Fl_Double_Window(int W, int H, const char *l = 0);
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/**
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See Fl_Double_Window::Fl_Double_Window(int w, int h, const char *label = 0)
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*/
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Fl_Double_Window(int X, int Y, int W, int H, const char *l = 0);
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};
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#endif
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