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Diffstat (limited to 'fltk/fltk/Valuator.h')
-rw-r--r-- | fltk/fltk/Valuator.h | 93 |
1 files changed, 0 insertions, 93 deletions
diff --git a/fltk/fltk/Valuator.h b/fltk/fltk/Valuator.h deleted file mode 100644 index 82ec50d..0000000 --- a/fltk/fltk/Valuator.h +++ /dev/null @@ -1,93 +0,0 @@ -// "$Id: Valuator.h 5956 2007-10-17 19:57:31Z spitzak $" -// -// Copyright 1998-2006 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@fltk.org". - -#ifndef fltk_Valuator_h -#define fltk_Valuator_h - -#ifndef fltk_Widget_h -#include "Widget.h" -#endif - -namespace fltk { - -class FL_API Valuator : public Widget { - -public: - - double value() const {return value_;} - bool value(double); - - double minimum() const {return minimum_;} - void minimum(double a) {minimum_ = a;} - - double maximum() const {return maximum_;} - void maximum(double a) {maximum_ = a;} - - void range(double a, double b) {minimum_ = a; maximum_ = b;} - - double step() const {return step_;} - void step(double a) {step_ = a;} - - double linesize() const; - void linesize(double a) {linesize_ = a;} - double linesize_setting() const {return linesize_;} - - virtual int format(char*); - - int handle(int); - -#ifdef FLTK_1_SLIDER - void step(double a, int b) {step(a/b);} - void bounds(double a, double b) {minimum_=a; maximum_=b;} - void precision(int p) { - int B = 1; - for (int i=0; i<p; i++) B *= 10; - step_ = 1.0f/B; - } -#endif - -//protected: - - Valuator(int X, int Y, int W, int H, const char* L); - double previous_value() const {return previous_value_;} - void handle_push() {previous_value_ = value_;} - void handle_drag(double newvalue); - void handle_release(); - - virtual void value_damage(); // callback whenever value changes - void set_value(double v) {value_ = v;} // change w/o doing value_damage - -private: - - double value_; - static double previous_value_; - double minimum_; - double maximum_; - double step_; - double linesize_; - -}; - -} - -#endif - -// End of "$Id: Valuator.h 5956 2007-10-17 19:57:31Z spitzak $". |