1 files changed, 108 insertions, 0 deletions
diff --git a/plugingui/progressbar.cc b/plugingui/progressbar.cc
new file mode 100644
index 0000000..3b821bb
--- /dev/null
+++ b/plugingui/progressbar.cc
@@ -0,0 +1,108 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/***************************************************************************
+ *            progressbar.cc
+ *
+ *  Fri Mar 22 22:07:57 CET 2013
+ *  Copyright 2013 Bent Bisballe Nyeng
+ *  deva@aasimon.org
+ ****************************************************************************/
+
+/*
+ *  This file is part of DrumGizmo.
+ *
+ *  DrumGizmo is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  DrumGizmo 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 General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with DrumGizmo; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA.
+ */
+#include "progressbar.h"
+
+#include "painter.h"
+
+GUI::ProgressBar::ProgressBar(GUI::Widget *parent) : GUI::Widget(parent)
+{
+  bar_bg.left    = new Image(":progress_back_l.png");
+  bar_bg.right   = new Image(":progress_back_r.png");
+  bar_bg.center  = new Image(":progress_back_c.png");
+
+  bar_blue.left    = new Image(":progress_front_blue_l.png");
+  bar_blue.right   = new Image(":progress_front_blue_r.png");
+  bar_blue.center  = new Image(":progress_front_blue_c.png");
+
+  bar_red.left    = new Image(":progress_front_red_l.png");
+  bar_red.right   = new Image(":progress_front_red_r.png");
+  bar_red.center  = new Image(":progress_front_red_c.png");
+
+  bar_green.left    = new Image(":progress_front_green_l.png");
+  bar_green.right   = new Image(":progress_front_green_r.png");
+  bar_green.center  = new Image(":progress_front_green_c.png");
+
+  state = blue;
+  _progress = .5;
+}
+
+void GUI::ProgressBar::setState(GUI::ProgressBar::state_t state)
+{
+  if(this->state != state) {
+    this->state = state;
+    repaintEvent(NULL);
+  }
+}
+
+float GUI::ProgressBar::progress()
+{
+  return _progress;
+}
+
+void GUI::ProgressBar::setProgress(float progress)
+{
+  _progress = progress;
+  repaintEvent(NULL);
+}
+
+void GUI::ProgressBar::repaintEvent(GUI::RepaintEvent *e)
+{
+  Painter p(this);
+
+  int max = width() * _progress;
+
+  p.clear();
+
+  int brd = 4;
+  p.drawBar(0, 0, &bar_bg, width(), height());
+
+  GUI::Painter::Bar *b = NULL;
+  switch(state) {
+  case red: b = &bar_red; break;
+  case green: b = &bar_green; break;
+  case blue: b = &bar_blue; break;
+  default: break;    
+  }
+  if(b) p.drawBar(brd, 0, b, max - 2*brd, height());
+}
+
+#ifdef TEST_PROGRESSBAR
+//Additional dependency files
+//deps:
+//Required cflags (autoconf vars may be used)
+//cflags:
+//Required link options (autoconf vars may be used)
+//libs:
+#include "test.h"
+
+TEST_BEGIN;
+
+// TODO: Put some testcode here (see test.h for usable macros).
+
+TEST_END;
+
+#endif/*TEST_PROGRESSBAR*/