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Patch from Dr. Tom Holroyd for fill sliders, seems good to me!

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git-svn-id: file:///fltk/svn/fltk/trunk@350 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
This commit is contained in:
Bill Spitzak 1999-03-03 07:21:28 +00:00
parent 4df7511b18
commit b47973f560
1 changed files with 6 additions and 4 deletions
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8
src/Fl_Slider.cxx
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@ -1,5 +1,5 @@
//
// "$Id: Fl_Slider.cxx,v 1.7 1999/01/07 19:17:27 mike Exp $"
// "$Id: Fl_Slider.cxx,v 1.8 1999/03/03 07:21:28 bill Exp $"
//
// Slider widget for the Fast Light Tool Kit (FLTK).
//
@ -109,7 +109,7 @@ void Fl_Slider::draw(int x, int y, int w, int h) {
int X, S;
if (type()==FL_HOR_FILL_SLIDER || type() == FL_VERT_FILL_SLIDER) {
S = int(val*W+.5);
if (minimum()>maximum()) {S = W-S; X = h-BW-S;}
if (minimum()>maximum()) {S = W-S; X = W-S+BW;}
else X = BW;
} else {
S = int(slider_size_*W+.5);
@ -182,7 +182,9 @@ int Fl_Slider::handle(int event, int x, int y, int w, int h) {
int S = int(slider_size_*W+.5);
int T = (horizontal() ? h : w)/2-BW+1;
if (type()==FL_VERT_NICE_SLIDER || type()==FL_HOR_NICE_SLIDER) T += 4;
if (type()!=FL_HOR_FILL_SLIDER && type()!=FL_VERT_FILL_SLIDER) {
if (S < T) S = T;
}
double v = double(X)/(W-S);
double sliderwidth = double(S)/(W-S);
double val = (value()-minimum())/(maximum()-minimum());
@ -228,5 +230,5 @@ int Fl_Slider::handle(int event) {
}
//
// End of "$Id: Fl_Slider.cxx,v 1.7 1999/01/07 19:17:27 mike Exp $".
// End of "$Id: Fl_Slider.cxx,v 1.8 1999/03/03 07:21:28 bill Exp $".
//