Merge pull request #5 from sensebox/add-slider

add led block

src/components/Blockly/blocks/sensebox-led.js

@@ -4,13 +4,29 @@ import { getColour } from '../helpers/colour'
 import { selectedBoard } from '../helpers/board'
 
 
+
+Blockly.Blocks['sensebox_led'] = {
+    init: function () {
+        this.setColour(getColour().sensebox);
+        this.appendDummyInput()
+            .appendField(Blockly.Msg.senseBox_led)
+            .appendField("Pin:")
+            .appendField(new Blockly.FieldDropdown(selectedBoard().digitalPinsLED), "PIN")
+            .appendField(Blockly.Msg.senseBox_basic_state)
+            .appendField(new Blockly.FieldDropdown([[Blockly.Msg.senseBox_on, "HIGH"], [Blockly.Msg.senseBox_off, "LOW"]]), "STAT");
+        this.setPreviousStatement(true, null);
+        this.setNextStatement(true, null);
+        this.setTooltip(Blockly.Msg.senseBox_led_tip);
+    }
+};
+
 Blockly.Blocks['sensebox_rgb_led'] = {
     init: function () {
         this.setColour(getColour().sensebox);
         this.appendDummyInput()
             .appendField(Blockly.Msg.senseBox_rgb_led)
             .appendField("Pin:")
-            .appendField(new Blockly.FieldDropdown(selectedBoard().digitalPins), "PIN")
+            .appendField(new Blockly.FieldDropdown(selectedBoard().digitalPins), "PIN");
         this.appendDummyInput()
             .appendField(Blockly.Msg.COLOUR_RGB_RED)//Blockly.Msg.senseBox_basic_red
             .appendField(new FieldSlider(255, 0, 255), "RED");

src/components/Blockly/generator/sensebox-led.js

@@ -1,5 +1,12 @@
 import * as Blockly from 'blockly/core';
-import { Block } from 'blockly';
+
+Blockly.Arduino.sensebox_led = function () {
+    var dropdown_pin = this.getFieldValue('PIN');
+    var dropdown_stat = this.getFieldValue('STAT');
+    Blockly.Arduino.setupCode_['setup_led_' + dropdown_pin] = 'pinMode(' + dropdown_pin + ', OUTPUT);';
+    var code = 'digitalWrite(' + dropdown_pin + ',' + dropdown_stat + ');\n'
+    return code;
+};
 
 Blockly.Arduino.sensebox_rgb_led = function () {
     var dropdown_pin = this.getFieldValue('PIN');

src/components/Blockly/toolbox/Toolbox.js

@@ -26,6 +26,7 @@ class Toolbox extends React.Component {
                     </Category>
                     <Category name="LED" colour={getColour().sensebox}>
                         <Block type="sensebox_rgb_led" />
+                        <Block type="sensebox_led" />
                     </Category>
                     <Category name="Display" colour={getColour().sensebox}>
                         <Block type="sensebox_display_beginDisplay" />