Add more widgets from the bazaar...

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@1571 ea41ed52-d2ee-0310-a9c1-e6b18d33e121

1 files changed, 108 insertions, 0 deletions

diff --git a/src/Fl_Progress.cxx b/src/Fl_Progress.cxx
new file mode 100644
index 000000000..d8406aff7
--- /dev/null
+++ b/src/Fl_Progress.cxx
@@ -0,0 +1,108 @@
+//
+// "$Id: Fl_Progress.cxx,v 1.1.2.1 2001/08/11 14:49:51 easysw Exp $"
+//
+// Progress bar widget routines.
+//
+// Copyright 2000-2001 by Michael Sweet.
+//
+// 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".
+//
+// Contents:
+//
+//   Fl_Progress::draw()        - Draw the check button.
+//   Fl_Progress::Fl_Progress() - Construct a Fl_Progress widget.
+//
+
+//
+// Include necessary header files...
+//
+
+#include <FL/Fl.H>
+#include <FL/Fl_Progress.H>
+#include <FL/fl_draw.H>
+
+
+//
+// Fl_Progress is a progress bar widget based off Fl_Widget that shows a
+// standard progress bar...
+//
+
+
+//
+// 'Fl_Progress::draw()' - Draw the check button.
+//
+
+void Fl_Progress::draw()
+{
+  int	progress;	// Size of progress bar...
+  int	bx, by, bw, bh;	// Box areas...
+
+
+  // Get the box borders...
+  bx = Fl::box_dx(box());
+  by = Fl::box_dy(box());
+  bw = Fl::box_dw(box());
+  bh = Fl::box_dh(box());
+
+  // Draw the box...
+  draw_box(box(), x(), y(), w(), h(), color());
+
+  // Draw the progress bar...
+  if (maximum_ > minimum_)
+    progress = (int)((w() - bw) * (value_ - minimum_) /
+                                  (maximum_ - minimum_) + 0.5f);
+  else
+    progress = 0;
+
+  if (progress > 0)
+  {
+    fl_clip(x() + bx, y() + by, w() - bw, h() - bh);
+
+    fl_color(active_r() ? color2() : inactive(color2()));
+    fl_polygon(x() + bx, y() + by,
+               x() + bx, y() + h() - by,
+	       x() + 3 + progress - h() / 4, y() + h() - by,
+               x() + 1 + progress + h() / 4, y() + by);
+
+    fl_pop_clip();
+  }
+
+  // Finally, the label...
+  draw_label(x() + bx, y() + by, w() - bw, h() - bh);
+}
+
+
+//
+// 'Fl_Progress::Fl_Progress()' - Construct a Fl_Progress widget.
+//
+
+Fl_Progress::Fl_Progress(int x, int y, int w, int h, const char* l)
+: Fl_Widget(x, y, w, h, l)
+{
+  align(FL_ALIGN_INSIDE);
+  box(FL_DOWN_BOX);
+  color(FL_WHITE, FL_YELLOW);
+  minimum(0.0f);
+  maximum(100.0f);
+  value(0.0f);
+}
+
+
+//
+// End of "$Id: Fl_Progress.cxx,v 1.1.2.1 2001/08/11 14:49:51 easysw Exp $".
+//