diff options
| -rw-r--r-- | dpi/downloads.cc | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/dpi/downloads.cc b/dpi/downloads.cc index 5599b6e9..d9ccb380 100644 --- a/dpi/downloads.cc +++ b/dpi/downloads.cc @@ -1087,6 +1087,29 @@ void DLWin::abort_all() } /* + * A Scroll class that resizes its resizable widget to its width. + * see http://seriss.com/people/erco/fltk/#ScrollableWidgetBrowser + */ +class DlScroll : public Fl_Scroll +{ +public: + void resize(int x_, int y_, int w_, int h_) + { + Fl_Widget *resizable_ = resizable(); + if (resizable_) + resizable_->resize(resizable_->x(), + resizable_->y(), + w() - scrollbar_size(), + resizable_->h()); + Fl_Scroll::resize(x_, y_, w_, h_); + } + DlScroll(int x, int y, int w, int h, const char *l = 0) + : Fl_Scroll(x, y, w, h, l) + { + } +}; + +/* * Create the main window and an empty list of requests. */ DLWin::DLWin(int ww, int wh) { @@ -1097,12 +1120,13 @@ DLWin::DLWin(int ww, int wh) { // Create the empty main window mWin = new Fl_Window(ww, wh, "Downloads:"); mWin->begin(); - mScroll = new Fl_Scroll(0,0,ww,wh); + mScroll = new DlScroll(0,0,ww,wh); mScroll->begin(); mPG = new Fl_Pack(0,0,ww-18,wh); mPG->end(); mScroll->end(); mScroll->type(Fl_Scroll::VERTICAL); + mScroll->resizable(mPG); mWin->end(); mWin->resizable(mScroll); mWin->callback(dlwin_esc_cb, NULL); |