From 24bb55371a5d8d81b23521ebdfcde68f0035697c Mon Sep 17 00:00:00 2001
From: Bent Bisballe Nyeng <deva@aasimon.org>
Date: Sun, 20 Sep 2015 11:36:22 +0200
Subject: Basic project based on DrumGizmo.

---
 plugingui/led.cc | 106 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 106 insertions(+)
 create mode 100644 plugingui/led.cc

(limited to 'plugingui/led.cc')

diff --git a/plugingui/led.cc b/plugingui/led.cc
new file mode 100644
index 0000000..d26a0de
--- /dev/null
+++ b/plugingui/led.cc
@@ -0,0 +1,106 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/***************************************************************************
+ *            led.cc
+ *
+ *  Sat Oct 15 19:12:33 CEST 2011
+ *  Copyright 2011 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 "led.h"
+
+#include "painter.h"
+
+GUI::LED::LED(Widget *parent)
+  : GUI::Widget(parent)
+{
+  state = off;
+}
+
+void GUI::LED::setState(GUI::LED::state_t state)
+{
+  if(this->state != state) {
+    this->state = state;
+    repaintEvent(NULL);
+  }
+}
+
+void GUI::LED::repaintEvent(GUI::RepaintEvent *e)
+{
+  size_t h = height() - 1;
+  size_t w = width() - 1;
+
+  Painter p(this);
+  float alpha = 0.9;
+  switch(state) {
+  case red:
+    p.setColour(Colour(1, 0, 0,alpha));
+    break;
+  case green:
+    p.setColour(Colour(0, 1, 0, alpha));
+    break;
+  case blue:
+    p.setColour(Colour(0, 0, 1, alpha));
+    break;
+  case off:
+    p.setColour(Colour(0.2, 0.2, 0.2, alpha));
+    break;
+  }
+
+  size_t size = w / 2;
+  if(h / 2 < size) size = h / 2;
+  p.drawFilledCircle(w/2, h/2, size);
+
+  switch(state) {
+  case red:
+    p.setColour(Colour(0.4, 0, 0,alpha));
+    break;
+  case green:
+    p.setColour(Colour(0, 0.4, 0, alpha));
+    break;
+  case blue:
+    p.setColour(Colour(0, 0, 0.4, alpha));
+    break;
+  case off:
+    p.setColour(Colour(0.1, 0.1, 0.1, alpha));
+    break;
+  }
+  p.drawCircle(w/2, h/2, size);
+
+  p.setColour(Colour(1,alpha));
+  p.drawFilledCircle(w/3, h/3, size / 6);
+}
+
+#ifdef TEST_LED
+//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_LED*/
-- 
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