78 lines
2.8 KiB
C
78 lines
2.8 KiB
C
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/*******************************************************************************/
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/* Copyright (C) 2012 Jonathan Moore Liles */
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/* */
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/* This program is free software; you can redistribute it and/or modify it */
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/* under the terms of the GNU General Public License as published by the */
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/* Free Software Foundation; either version 2 of the License, or (at your */
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/* option) any later version. */
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/* */
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/* This program is distributed in the hope that it will be useful, but WITHOUT */
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/* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or */
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/* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for */
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/* more details. */
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/* */
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/* You should have received a copy of the GNU General Public License along */
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/* with This program; see the file COPYING. If not,write to the Free Software */
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/* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
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/*******************************************************************************/
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#include "Fl_Value_SliderX.H"
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#include <FL/Fl.H>
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#include <FL/fl_draw.H>
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#include <math.h>
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/**
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Creates a new Fl_Value_SliderX widget using the given
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position, size, and label string. The default boxtype is FL_DOWN_BOX.
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*/
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Fl_Value_SliderX::Fl_Value_SliderX(int X, int Y, int W, int H, const char*l)
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: Fl_SliderX(X,Y,W,H,l) {
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step(1,100);
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textfont_ = FL_HELVETICA;
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textsize_ = 10;
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textcolor_ = FL_FOREGROUND_COLOR;
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}
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void Fl_Value_SliderX::draw() {
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int sxx = x(), syy = y(), sww = w(), shh = h();
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int bxx = x(), byy = y(), bww = w(), bhh = h();
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if (horizontal()) {
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bww = 35; sxx += 35; sww -= 35;
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} else {
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syy += 25; bhh = 25; shh -= 25;
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}
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if (damage()&FL_DAMAGE_ALL) draw_box(box(),sxx,syy,sww,shh,color());
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Fl_SliderX::draw(sxx+Fl::box_dx(box()),
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syy+Fl::box_dy(box()),
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sww-Fl::box_dw(box()),
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shh-Fl::box_dh(box()));
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draw_box(box(),bxx,byy,bww,bhh,color());
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char buf[128];
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format(buf);
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fl_font(textfont(), textsize());
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fl_color(active_r() ? textcolor() : fl_inactive(textcolor()));
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fl_draw(buf, bxx, byy, bww, bhh, FL_ALIGN_CLIP);
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}
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int Fl_Value_SliderX::handle(int event) {
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if (event == FL_PUSH && Fl::visible_focus()) {
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Fl::focus(this);
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redraw();
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}
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int sxx = x(), syy = y(), sww = w(), shh = h();
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if (horizontal()) {
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sxx += 35; sww -= 35;
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} else {
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syy += 25; shh -= 25;
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}
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return Fl_SliderX::handle(event,
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sxx+Fl::box_dx(box()),
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syy+Fl::box_dy(box()),
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sww-Fl::box_dw(box()),
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shh-Fl::box_dh(box()));
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}
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