add block for the button

src/components/Blockly/BlocklyWindow.js

@@ -55,11 +55,11 @@ class BlocklyWindow extends Component {
           style={this.props.svg ? { height: 0 } : this.props.blocklyCSS}
           readOnly={this.props.readOnly !== undefined ? this.props.readOnly : false}
           trashcan={this.props.trashcan !== undefined ? this.props.trashcan : true}
-          renderer='zelos'
+          renderer='geras'
           zoom={{ // https://developers.google.com/blockly/guides/configure/web/zoom
             controls: this.props.zoomControls !== undefined ? this.props.zoomControls : true,
             wheel: false,
-            startScale: 0.8,
+            startScale: 1,
             maxScale: 3,
             minScale: 0.3,
             scaleSpeed: 1.2

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

@@ -280,5 +280,24 @@ Blockly.Blocks['sensebox_sensor_sound'] = {
 };
 
 
+/**
+ * Button
+ * 
+ * 
+ */
+
+Blockly.Blocks['sensebox_button'] = {
+  init: function () {
+    this.appendDummyInput()
+      .appendField(Blockly.Msg.senseBox_button)
+      .appendField(new Blockly.FieldDropdown([[Blockly.Msg.senseBox_button_isPressed, "isPressed"], [Blockly.Msg.senseBox_button_wasPressed, "wasPressed"], [Blockly.Msg.senseBox_button_switch, "Switch"]]), "FUNCTION")
+      .appendField("Pin:")
+      .appendField(new Blockly.FieldDropdown(selectedBoard().digitalPinsButton), "PIN");
+    this.setOutput(true, Types.BOOLEAN.typeName);
+    this.setColour(getColour().sensebox);
+    this.setTooltip(Blockly.Msg.senseBox_button_tip);
+    this.setHelpUrl('https://sensebox.de/books');
+  }
+};
 
 

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

@@ -226,3 +226,29 @@ Blockly.Arduino.sensebox_sensor_sound = function () {
   var code = 'microphone.getValue()';
   return [code, Blockly.Arduino.ORDER_ATOMIC];
 };
+
+
+/**
+ * Button
+ * 
+ */
+
+
+Blockly.Arduino.sensebox_button = function () {
+  var dropdown_pin = this.getFieldValue('PIN');
+  var dropown_function = this.getFieldValue('FUNCTION');
+  Blockly.Arduino.libraries_['library_senseBoxMCU'] = '#include "SenseBoxMCU.h"';
+  Blockly.Arduino.definitions_['define_button' + dropdown_pin + ''] = 'Button button_' + dropdown_pin + '(' + dropdown_pin + ');';
+  Blockly.Arduino.setupCode_['setup_button' + dropdown_pin + ''] = 'button_' + dropdown_pin + '.begin();';
+  var code = '';
+  if (dropown_function === 'isPressed') {
+    code = 'button_' + dropdown_pin + '.isPressed()';
+  }
+  else if (dropown_function === 'Switch') {
+    code = 'button_' + dropdown_pin + '.getSwitch()';
+  }
+  else if (dropown_function === 'wasPressed') {
+    code = 'button_' + dropdown_pin + '.wasPressed()';
+  }
+  return [code, Blockly.Arduino.ORDER_ATOMIC];
+};

src/components/Blockly/toolbox/Toolbox.js

@@ -47,6 +47,7 @@ class Toolbox extends React.Component {
                     <Block type="sensebox_sensor_bme680_bsec" />
                     <Block type="sensebox_sensor_ultrasonic_ranger" />
                     <Block type="sensebox_sensor_sound" />
+                    <Block type="sensebox_button" />
                 </Category >
                 <Category name="WIFI" colour={getColour().sensebox}>
                     <Block type="sensebox_wifi" />