add color block

Author: toddtreece

src/AdafruitIO_Dashboard.cpp

@@ -88,3 +88,8 @@ ChartBlock* AdafruitIO_Dashboard::addChartBlock(AdafruitIO_Feed *feed)
 {
   return new ChartBlock(this, feed);
 }
+
+ColorBlock* AdafruitIO_Dashboard::addColorBlock(AdafruitIO_Feed *feed)
+{
+  return new ColorBlock(this, feed);
+}

src/AdafruitIO_Dashboard.h

@@ -20,6 +20,7 @@
 #include "blocks/GaugeBlock.h"
 #include "blocks/TextBlock.h"
 #include "blocks/ChartBlock.h"
+#include "blocks/ColorBlock.h"
 
 // forward declaration
 class AdafruitIO;
@@ -42,6 +43,7 @@ class AdafruitIO_Dashboard {
     GaugeBlock* addGaugeBlock(AdafruitIO_Feed *feed);
     TextBlock* addTextBlock(AdafruitIO_Feed *feed);
     ChartBlock* addChartBlock(AdafruitIO_Feed *feed);
+    ColorBlock* addColorBlock(AdafruitIO_Feed *feed);
 
   private:
     AdafruitIO *_io;

src/blocks/ColorBlock.cpp

@@ -0,0 +1,22 @@
+//
+// Adafruit invests time and resources providing this open source code.
+// Please support Adafruit and open source hardware by purchasing
+// products from Adafruit!
+//
+// Copyright (c) 2015-2016 Adafruit Industries
+// Authors: Tony DiCola, Todd Treece
+// Licensed under the MIT license.
+//
+// All text above must be included in any redistribution.
+//
+#include "ColorBlock.h"
+
+ColorBlock::ColorBlock(AdafruitIO_Dashboard *d, AdafruitIO_Feed *f) : AdafruitIO_Block(d, f) {}
+
+ColorBlock::~ColorBlock(){}
+
+String ColorBlock::properties()
+{
+  String props = "{}";
+  return props;
+}

src/blocks/ColorBlock.h

@@ -0,0 +1,30 @@
+//
+// Adafruit invests time and resources providing this open source code.
+// Please support Adafruit and open source hardware by purchasing
+// products from Adafruit!
+//
+// Copyright (c) 2015-2016 Adafruit Industries
+// Authors: Tony DiCola, Todd Treece
+// Licensed under the MIT license.
+//
+// All text above must be included in any redistribution.
+//
+#ifndef ADAFRUITIO_COLORBLOCK_H
+#define ADAFRUITIO_COLORBLOCK_H
+
+#include "AdafruitIO_Block.h"
+
+class ColorBlock : public AdafruitIO_Block {
+
+  public:
+    ColorBlock(AdafruitIO_Dashboard *d, AdafruitIO_Feed *f);
+    ~ColorBlock();
+
+    String properties();
+
+  private:
+    const char *_visual_type = "color_picker";
+
+};
+
+#endif // ADAFRUITIO_COLORBLOCK_H