diff options
| author | Matthias Melcher <fltk@matthiasm.com> | 2005-11-07 08:51:53 +0000 |
|---|---|---|
| committer | Matthias Melcher <fltk@matthiasm.com> | 2005-11-07 08:51:53 +0000 |
| commit | 476044f89877307539d3c943aed94b5ea3bc9267 (patch) | |
| tree | e29065c76d7cf1424ddaebdf397533427cfee5ef /src/Fl_Scrollbar.cxx | |
| parent | ba4b17c5454dcdd0945d30d82f3cbba94fb65dee (diff) | |
Scrollbar now reacts to horizontal scroll wheels if it is a horizontal scroll bar.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@4645 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
Diffstat (limited to 'src/Fl_Scrollbar.cxx')
| -rw-r--r-- | src/Fl_Scrollbar.cxx | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/Fl_Scrollbar.cxx b/src/Fl_Scrollbar.cxx index 47b853320..370162a16 100644 --- a/src/Fl_Scrollbar.cxx +++ b/src/Fl_Scrollbar.cxx @@ -129,8 +129,13 @@ int Fl_Scrollbar::handle(int event) { if (pushed_) return 1; return Fl_Slider::handle(event, X,Y,W,H); case FL_MOUSEWHEEL : - if (horizontal()) return 0; - handle_drag(clamp(value() + linesize_ * Fl::e_dy)); + if (horizontal()) { + if (Fl::e_dx==0) return 0; + handle_drag(clamp(value() + linesize_ * Fl::e_dx)); + } else { + if (Fl::e_dy==0) return 0; + handle_drag(clamp(value() + linesize_ * Fl::e_dy)); + } return 1; case FL_SHORTCUT: case FL_KEYBOARD: { |