9e2d044caa
Summary:
Get rid of eps files,
change all doxygen '\image latex' references to eps files to png/jpeg instead,
convert doxygen images from gif -> png (to support html+latex).
Actual operations:
1) svn remove *.eps
2) convert all gifs -> png
3) svn remove *.gif
4) svn add *.png
5) For jpeg/png images, change all \image latex foo.eps .. -> \image latex foo.[jpg,png] ..
6) For gif images, change all \image html foo.gif .. -> \image html foo.png
and (harder to do): change \image latex foo.eps .. -> \image latex foo.png ..
7) Remove EPSFILES macro from documentation/Makefile
and remove eps related dependencies that were added recently
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@7981 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
121 lines
3.5 KiB
C++
121 lines
3.5 KiB
C++
//
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// "$Id$"
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//
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// Slider 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; you can redistribute it and/or
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// modify it under the terms of the GNU Library General Public
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// License as published by the Free Software Foundation; either
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// version 2 of the License, or (at your option) any later version.
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//
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Library General Public License for more details.
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//
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// You should have received a copy of the GNU Library General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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// USA.
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//
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// Please report all bugs and problems on the following page:
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//
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// http://www.fltk.org/str.php
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//
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/* \file
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Fl_Slider widget . */
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#ifndef Fl_Slider_H
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#define Fl_Slider_H
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#ifndef Fl_Valuator_H
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#include "Fl_Valuator.H"
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#endif
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// values for type(), lowest bit indicate horizontal:
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#define FL_VERT_SLIDER 0
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#define FL_HOR_SLIDER 1
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#define FL_VERT_FILL_SLIDER 2
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#define FL_HOR_FILL_SLIDER 3
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#define FL_VERT_NICE_SLIDER 4
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#define FL_HOR_NICE_SLIDER 5
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/**
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The Fl_Slider widget contains a sliding knob inside a box. It if
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often used as a scrollbar. Moving the box all the way to the
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top/left sets it to the minimum(), and to the bottom/right to the
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maximum(). The minimum() may be greater than the maximum() to
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reverse the slider direction.
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Use void Fl_Widget::type(int) to set how the slider is drawn,
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which can be one of the following:
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\li FL_VERTICAL - Draws a vertical slider (this is the default).
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\li FL_HORIZONTAL - Draws a horizontal slider.
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\li FL_VERT_FILL_SLIDER - Draws a filled vertical slider,
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useful as a progress or value meter.
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\li FL_HOR_FILL_SLIDER - Draws a filled horizontal slider,
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useful as a progress or value meter.
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\li FL_VERT_NICE_SLIDER - Draws a vertical slider with a nice
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looking control knob.
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\li FL_HOR_NICE_SLIDER - Draws a horizontal slider with a
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nice looking control knob.
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\image html slider.png
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\image latex slider.png "Fl_Slider" width=4cm
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*/
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class FL_EXPORT Fl_Slider : public Fl_Valuator {
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float slider_size_;
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uchar slider_;
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void _Fl_Slider();
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void draw_bg(int, int, int, int);
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protected:
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// these allow subclasses to put the slider in a smaller area:
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void draw(int, int, int, int);
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int handle(int, int, int, int, int);
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void draw();
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public:
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int handle(int);
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Fl_Slider(int X,int Y,int W,int H, const char *L = 0);
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Fl_Slider(uchar t,int X,int Y,int W,int H, const char *L);
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int scrollvalue(int pos,int size,int first,int total);
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void bounds(double a, double b);
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/**
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Get the dimensions of the moving piece of slider.
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*/
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float slider_size() const {return slider_size_;}
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/**
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Set the dimensions of the moving piece of slider. This is
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the fraction of the size of the entire widget. If you set this
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to 1 then the slider cannot move. The default value is .08.
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For the "fill" sliders this is the size of the area around the
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end that causes a drag effect rather than causing the slider to
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jump to the mouse.
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*/
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void slider_size(double v);
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/** Gets the slider box type. */
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Fl_Boxtype slider() const {return (Fl_Boxtype)slider_;}
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/** Sets the slider box type. */
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void slider(Fl_Boxtype c) {slider_ = c;}
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};
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#endif
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//
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// End of "$Id$".
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//
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