Code Review - Change textfield font to helvetica on mac

Author: retiutut

OpenBCI_GUI/ConsoleLog.pde

@@ -65,7 +65,7 @@ static class ConsoleWindow extends PApplet implements Runnable {
 
         clipboardCopy = new ClipHelper();
         cp5 = new ControlP5(this);
-        PFont textAreaFont = createFont("Arial", 12, true);
+        PFont textAreaFont = createFont("Helvetica", 12, true);
         consoleTextArea = cp5.addTextarea("ConsoleWindow")
             .setPosition(0, headerHeight)
             .setSize(width, height - headerHeight)

OpenBCI_GUI/FilterUI.pde

@@ -547,7 +547,7 @@ class FilterUIPopup extends PApplet implements Runnable {
             .setPosition(_x, _y)
             .setCaptionLabel("")
             .setSize(_w, _h)
-            .setFont(createFont("Arial",12,true))
+            .setFont(createFont("Helvetica",12,true))
             .setFocus(false)
             .setColor(color(26, 26, 26))
             .setColorBackground(color(255, 255, 255)) // text field bg color

OpenBCI_GUI/OpenBCI_GUI.pde

@@ -350,7 +350,7 @@ void setup() {
     //V1 FONTS
     f1 = createFont("fonts/Raleway-SemiBold.otf", 16);
     if (isMac()) {
-        f2 = createFont("Arial", 15, true);
+        f2 = createFont("Helvetica", 15, true);
     } else {
         f2 = createFont("fonts/Raleway-Regular.otf", 15);
     }

OpenBCI_GUI/SignalCheckThresholds.pde

@@ -45,7 +45,7 @@ class SignalCheckThresholdUI {
             .setPosition(_x, _y)
             .setCaptionLabel("")
             .setSize(_w, _h)
-            .setFont(createFont("Arial",12,true))
+            .setFont(createFont("Helvetica",12,true))
             .setFocus(false)
             .setColor(color(26, 26, 26))
             .setColorBackground(color(255, 255, 255)) // text field bg color