iOS 10 Bluetooth calling Infiniti G37

Similar Questions

• Don't have the 9.3.3 day now my bluetooth calling is distorted?

  Do you have the 9.3.3 updated yesterday now my bluetooth calling is distorted.  Bluetooth audio streaming works well, but now can not answer or make calls in my car.

  Try a reset in now the power and Home keys pressed until the Apple logo.

  I would also contact the car manufacturer to see if they have an update to their software.

  Barry

• Is could someone please tell me why my paintComponent() is called infinitely?

  I'm having problems understanding why my paintComponent() method is called infinitely and to explain why this would be much appreciated!
  
  This is the code where the question is:

  package project;
  
  import java.awt.BorderLayout;
  import java.awt.Color;
  import java.awt.Font;
  import java.awt.FontMetrics;
  import java.awt.Graphics;
  import java.awt.GridBagConstraints;
  import java.awt.GridBagLayout;
  import java.awt.event.ActionEvent;
  import java.awt.event.ActionListener;
  import javax.swing.ButtonGroup;
  import javax.swing.JButton;
  import javax.swing.JCheckBox;
  import javax.swing.JFrame;
  import javax.swing.JLabel;
  import javax.swing.JPanel;
  import javax.swing.JRadioButton;
  import javax.swing.JTextField;
  import javax.swing.SwingConstants;
  
  public class UserInterface extends JPanel
  {
  //    private JTextField orb1ChargeDensityTextField; // don't remember what I have this for or if it's a mistake
  //    private JTextField orb2ChargeDensityTextField; // don't remember what I have this for or if it's a mistake
      private JFrame frame;
      private JTextField orb1ChargeTextField;
      private JTextField orb2ChargeTextField;
      private JTextField orb1InitialVelocityTextField;
      private JTextField orb2InitialVelocityTextField;
      private JTextField gravityConstantTextField;
      private JCheckBox considerGravity;
      private JCheckBox considerElectricity;
      private JRadioButton inVacuumRadioButton;
      private JRadioButton inAirRadioButton;
      private JRadioButton inOtherMediumRadioButton;
      private JPanel graphicsPanel = this;
      private JPanel buttonsPanel;
      private Orb orb1;
      private Orb orb2;
      private boolean regularComponentsAdded = false;
      private JLabel orb1InitialVelocityLabel;
      private JLabel orb2InitialVelocityLabel;
      private JLabel orb1ChargeLabel;
      private JLabel orb2ChargeLabel;
      private JLabel gravityConstantLabel;
  //    private JPanel orb1InitialVelocityPanel;
  //    private JPanel orb2InitialVelocityPanel;
  //    private JPanel gravityConstantPanel;
      private JButton simulateButton;
      private GridBagConstraints c;
      private boolean simulationStarted = false;
      private Common common = new Common();
      private JLabel planetaryRadiusLabel;
      private JTextField planetaryRadiusTextField;
      private JLabel planetaryMassLabel;
      private JTextField planetaryMassTextField;
      private JLabel dielectricConstantPanel;
      private JTextField dielectricConstantTextField;
      private JLabel orb1HeightLabel;
      private JLabel orb2HeightLabel;
      private JTextField orb1HeightTextField;
      private JTextField orb2HeightTextField;
      private JLabel separationDistanceLabel;
      private JTextField separationDistanceTextField;
      private JLabel dragCoefficientLabel;
      private JTextField dragCoefficientTextField;
      private JLabel orb1RadiusLabel;
      private JTextField orb1RadiusTextField;
      private JLabel orb2RadiusLabel;
      private JTextField orb2RadiusTextField;
  
      public UserInterface()
      {
          createPanels();
          createOrbs();
          setLabelProperties();
          setTextFieldProperties();
          setCheckBoxProperties();
          setRegularButtonProperties();
          setRadioButtonProperties();
          setPanelProperties();
          setFrameProperties();
      }
  
      public void setLabelProperties()
      {
          orb1InitialVelocityLabel = new JLabel("First orb's initial velocity (m/s): ");
          orb1InitialVelocityLabel.setVerticalAlignment(SwingConstants.TOP);
          orb2InitialVelocityLabel = new JLabel("Second orb's initial velocity (m/s): ");
          orb2InitialVelocityLabel.setVerticalAlignment(SwingConstants.TOP); // CHECK!!!
          orb1ChargeLabel = new JLabel("First orb's charge (C): ");
          orb2ChargeLabel = new JLabel("Second orb's charge (C): ");
          gravityConstantLabel = new JLabel("Gravity constant (m/s^2): ");
          planetaryRadiusLabel = new JLabel("Planetary radius (m): ");
          planetaryMassLabel = new JLabel("Planetary mass (kg): ");
          dielectricConstantPanel = new JLabel("Dielectric constant: ");
          orb1HeightLabel = new JLabel("First orb's height (m): ");
          orb2HeightLabel = new JLabel("Second orb's height (m): ");
          separationDistanceLabel = new JLabel("Separation distance (m): ");
          dragCoefficientLabel = new JLabel("Drag coefficient: ");
          orb1RadiusLabel = new JLabel("First orb's radius (m): ");
          orb2RadiusLabel = new JLabel("Second orb's radius (m): ");
      }
  
      public void setPanelProperties() // layout needs some serious fixing!!!
      {
          if(!regularComponentsAdded)
          {
              // Initial GridBagLayout settings
              c = new GridBagConstraints();
              c.anchor = GridBagConstraints.FIRST_LINE_START;
              c.weighty = 0; //etho
              c.fill = GridBagConstraints.HORIZONTAL;
              c.gridheight = 1; // is for the the specific component when adding - not height for all components together
  
              buttonsPanel.setSize(400, 200);
              buttonsPanel.setLayout(new GridBagLayout());
  
              buttonsPanel.setBackground(Color.CYAN);
              graphicsPanel.setBackground(Color.GREEN);
  
              c.gridx = 1; c.gridy = 1;
              buttonsPanel.add(considerElectricity, c);
              considerElectricity.setBackground(Color.YELLOW);
  
              c.gridx = 2; c.gridy = 1;
              buttonsPanel.add(considerGravity, c);
  
              c.gridx = 1; c.gridy = 2; c.gridwidth = 1; c.weighty = 0; // etho
              buttonsPanel.add(orb1InitialVelocityLabel, c);
  
              c.gridx = 2; c.gridy = 2;
              buttonsPanel.add(orb1InitialVelocityTextField, c);
  
              c.gridx = 1; c.gridy = 3;
              buttonsPanel.add(orb2InitialVelocityLabel, c);
  
              c.gridx = 2; c.gridy = 3;
              buttonsPanel.add(orb2InitialVelocityTextField, c);
  
              c.gridx = 1; c.gridy = 5; c.gridwidth = 1;
              buttonsPanel.add(gravityConstantLabel, c);
              c.gridx = 2; c.gridy = 5;
              buttonsPanel.add(gravityConstantTextField, c);
  
              c.gridx = 1; c.gridy = 6;
              buttonsPanel.add(orb1ChargeLabel, c);
  
              c.gridx = 2; c.gridy = 6;
              buttonsPanel.add(orb1ChargeTextField, c);
  
              c.gridx = 1; c.gridy = 7;
              buttonsPanel.add(orb2ChargeLabel, c);
  
              c.gridx = 2; c.gridy = 7;
              buttonsPanel.add(orb2ChargeTextField, c);
  
              c.gridx = 1; c.gridy = 8;
              buttonsPanel.add(planetaryRadiusLabel, c);
  
              c.gridx = 2; c.gridy = 8;
              buttonsPanel.add(planetaryRadiusTextField, c);
  
              c.gridx = 1; c.gridy = 9;
              buttonsPanel.add(planetaryMassLabel, c);
  
              c.gridx = 2; c.gridy = 9;
              buttonsPanel.add(planetaryMassTextField, c);
  
              c.gridx = 1; c.gridy = 10;
              buttonsPanel.add(dielectricConstantPanel, c);
  
              c.gridx = 2; c.gridy = 10;
              buttonsPanel.add(dielectricConstantTextField, c);
  
              c.gridx = 1; c. gridy = 11;
              buttonsPanel.add(orb1HeightLabel, c);
  
              c.gridx = 2; c.gridy = 11;
              buttonsPanel.add(orb1HeightTextField, c);
  
              c.gridx = 1; c.gridy = 12;
              buttonsPanel.add(orb2HeightLabel, c);
  
              c.gridx = 2; c.gridy = 12;
              buttonsPanel.add(orb2HeightTextField, c);
  
              c.gridx = 1; c.gridy = 13;
              buttonsPanel.add(separationDistanceLabel, c);
  
              c.gridx = 2; c.gridy = 13;
              buttonsPanel.add(separationDistanceTextField, c);
  
              c.gridx = 1; c.gridy = 14;
              buttonsPanel.add(dragCoefficientLabel, c);
  
              c.gridx = 2; c.gridy = 14;
              buttonsPanel.add(dragCoefficientTextField, c);
  
              c.gridx = 1; c.gridy = 15;
              buttonsPanel.add(orb1RadiusLabel, c);
  
              c.gridx = 2; c.gridy = 15;
              buttonsPanel.add(orb1RadiusTextField, c);
  
              c.gridx = 1; c.gridy = 16;
              buttonsPanel.add(orb2RadiusLabel, c);
  
              c.gridx = 2; c.gridy = 16;
              buttonsPanel.add(orb2RadiusTextField, c);
  
              c.gridx = 1; c.gridy = 17;
              buttonsPanel.add(inVacuumRadioButton, c);
  
              c.gridx = 1; c.gridy = 18;
              buttonsPanel.add(inAirRadioButton, c);
  
              c.gridx = 1; c.gridy = 19; c.weighty = 1;
              buttonsPanel.add(inOtherMediumRadioButton, c);
  
              c.gridx = 1; c.gridy = 20; c.weighty = 0; c.gridwidth = 2;
              buttonsPanel.add(simulateButton, c);
  
          }
          if(considerElectricity.isSelected())
          {
              orb1ChargeLabel.setVisible(true);
              orb1ChargeTextField.setVisible(true);
              orb2ChargeLabel.setVisible(true);
              orb2ChargeTextField.setVisible(true);
              dielectricConstantPanel.setVisible(true);
              dielectricConstantTextField.setVisible(true);
              orb1HeightLabel.setVisible(true);
              orb2HeightLabel.setVisible(true);
              orb1HeightTextField.setVisible(true);
              orb2HeightTextField.setVisible(true);
              separationDistanceLabel.setVisible(true);
              separationDistanceTextField.setVisible(true);
              dragCoefficientLabel.setVisible(true);
              dragCoefficientTextField.setVisible(true);
              orb1RadiusLabel.setVisible(true);
              orb2RadiusLabel.setVisible(true);
              orb1RadiusTextField.setVisible(true);
              orb2RadiusTextField.setVisible(true);
          }
          else
          {
              orb1ChargeLabel.setVisible(false);
              orb1ChargeTextField.setVisible(false);
              orb2ChargeLabel.setVisible(false);
              orb2ChargeTextField.setVisible(false);
              dielectricConstantPanel.setVisible(false);
              dielectricConstantTextField.setVisible(false);
              separationDistanceLabel.setVisible(false);
              separationDistanceTextField.setVisible(false);
              dragCoefficientLabel.setVisible(false);
              dragCoefficientTextField.setVisible(false);
              orb1RadiusLabel.setVisible(false);
              orb2RadiusLabel.setVisible(false);
              orb1RadiusTextField.setVisible(false);
              orb2RadiusTextField.setVisible(false);
          }
          if(considerGravity.isSelected())
          {
              gravityConstantLabel.setVisible(true);
              gravityConstantTextField.setVisible(true);
              planetaryRadiusLabel.setVisible(true);
              planetaryRadiusTextField.setVisible(true);
              planetaryMassLabel.setVisible(true);
              planetaryMassTextField.setVisible(true);
              orb1HeightLabel.setVisible(true);
              orb1HeightTextField.setVisible(true);
              orb2HeightLabel.setVisible(true);
              orb2HeightTextField.setVisible(true);
          }
          else
          {
              gravityConstantLabel.setVisible(false);
              gravityConstantTextField.setVisible(false);
              planetaryRadiusLabel.setVisible(false);
              planetaryRadiusTextField.setVisible(false);
              planetaryMassLabel.setVisible(false);
              planetaryMassTextField.setVisible(false);
              orb1HeightLabel.setVisible(false);
              orb1HeightTextField.setVisible(false);
              orb2HeightLabel.setVisible(false);
              orb2HeightTextField.setVisible(false);
          }
  //        buttonsPanel.add(orb1ChargeDensityTextField); // don't remember what I have this for or if it's a mistake
  //        buttonsPanel.add(orb2ChargeDensityTextField); // don't remember what I have this for or if it's a mistake
  //        frame.pack();
          buttonsPanel.validate(); // THIS SEEMS TO NOT BE NEEDED BUT KEEP IT UNTIL I LOOK FURTHER INTO THIS!!!
          buttonsPanel.setVisible(true);
  
  //        System.out.println("The width is: " + buttonsPanel.getWidth()); // here for testing purposes
      }
  
      public void setRadioButtonProperties()
      {
          inVacuumRadioButton = new JRadioButton("Vacuum");
          inAirRadioButton = new JRadioButton("Air");
          inOtherMediumRadioButton = new JRadioButton("Other");
          inVacuumRadioButton.setSelected(true);
  
          ButtonGroup group = new ButtonGroup();
          group.add(inVacuumRadioButton);
          group.add(inAirRadioButton);
          group.add(inOtherMediumRadioButton);
      }
  
      public void setRegularButtonProperties()
      {
          simulateButton = new JButton("Simulate");
  
          simulateButton.addActionListener(new ActionListener()
          {
              public void actionPerformed(ActionEvent e)
              {
                  // The following is test code and is not the real deal type of simulation
                  orb1.setX(0); simulationStarted = true;
  //                Timer timer = new Timer(100, new Repaint());
              }
          });
      }
  
  //    public class Repaint implements ActionListener
  //    {
  //        public void actionPerformed(ActionEvent e)
  //        {
  //            repaint();
  //        }
  //    }
  
      public void createPanels()
      {
          buttonsPanel = new JPanel();
      }
  
      public void createOrbs()
      {
          orb1 = new Orb();
          orb2 = new Orb();
      }
  
      protected void paintComponent(Graphics g)
      {
          super.paintComponent(g);
          drawTitle(g);
          // THE FOLLOWING IS DATA CALCULATED AND SHOVED INTO THE ORB CLASS BEING USED
          g.setColor(Color.RED);
          orb1.setX(0.03F); orb1.setY(0.1F); // temporary for testing purposes
          if(orb1RadiusTextField.getText() != null)
              orb1.setRadius(Float.parseFloat(orb1RadiusTextField.getText()));
          else
              orb1.setRadius(0.3F);
          System.out.println("The nummber is this: " + Float.parseFloat(orb1RadiusTextField.getText()));
          g.fillOval(getPixelXCoordinate(orb1.getX()), getPixelYCoordinate(orb1.getY()), convertMetresToPixels(orb1.getRadius()), convertMetresToPixels(orb1.getRadius()));
      }
  
      public int convertMetresToPixels(double metres)
      {// This method only converts metres to pixels and does not take into account where the pixels are drawn
          int pixels = -1;
          int scalar = 3000;
          pixels = (int) (scalar*metres);
          return pixels;
      }
  
      public int getPixelXCoordinate(double metresXCoordinate)
      {
          return convertMetresToPixels(metresXCoordinate);
      }
  
      public int getPixelYCoordinate(double metresYCoordinate)
      {
          return (int) (frame.getHeight() - convertMetresToPixels(metresYCoordinate));
      }
  
      public void drawTitle(Graphics g) // There's an issue with the delay from normal/unformatted text to special/formatted text
      {
          String title = "Welcome to the orb program!";
          FontMetrics fontMetrics = g.getFontMetrics();
          graphicsPanel.setFont(new Font("Times", Font.BOLD, 20));
  
          // Get the position of the leftmost character in the baseline
          int x = fontMetrics.stringWidth(title);
          int y = fontMetrics.getAscent();
  
          //
          g.drawString(title, x, y);
  
          // Nullify unused references for garbage collector
          fontMetrics = null;
          title = null;
      }
  
      public void setFrameProperties()
      {
          frame = new JFrame();
          frame.setTitle("Orb program");
          frame.setVisible(true);
          frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
          frame.setSize(1100, 800); // change resolution in conjunction with FontMetrics title placement
          frame.setLocationRelativeTo(null);
          frame.setLayout(new BorderLayout());
  //        frame.add(buttonsPanel); // uncomment this later
          frame.add(graphicsPanel);
          frame.add(buttonsPanel, BorderLayout.EAST);
      }
  
      public void setCheckBoxProperties()
      {
          considerGravity = new JCheckBox("Enable gravity", false);
          considerGravity.addActionListener(new ActionListener()
          {
              public void actionPerformed(ActionEvent e)
              {
                  setPanelProperties();
              }
          });
  
          considerElectricity = new JCheckBox("Enable electrical forces", true);
          considerElectricity.addActionListener(new ActionListener()
          {
              public void actionPerformed(ActionEvent e)
              {
                  setPanelProperties();
              }
          });
      }
  
      public void setTextFieldProperties()
      {
          float tempElementaryCharge = common.getElementaryCharge();
          gravityConstantTextField = new JTextField("9.79205");
          orb1ChargeTextField = new JTextField(String.valueOf(tempElementaryCharge));
          orb2ChargeTextField = new JTextField(String.valueOf(-1 * tempElementaryCharge));
          orb1InitialVelocityTextField = new JTextField("0");
          orb2InitialVelocityTextField = new JTextField("0");
          planetaryRadiusTextField = new JTextField("6.3685E6");
          planetaryMassTextField = new JTextField("5.9721986E24");
          dielectricConstantTextField = new JTextField("1.00058986");
          orb1HeightTextField = new JTextField("1");
          orb2HeightTextField = new JTextField("1");
          separationDistanceTextField = new JTextField("1");
          dragCoefficientTextField = new JTextField("0.47");
          orb1RadiusTextField = new JTextField("0.03");
          orb2RadiusTextField = new JTextField("CACA2");
  
  //        orb1ChargeDensityTextField = new JTextField(""); // don't remember what I have this for or if it's a mistake
  //        orb2ChargeDensityTextField = new JTextField(""); // don't remember what I have this for or if it's a mistake
      }
  
  //    public String getOrb1Initial // I WAS HERE LAST!!!!
  
      public static void main(String[] args) // main() will be removed later
      {
          UserInterface userInterface = new UserInterface(); // this will later be called via the main() of the launcher program
      }
  }

  (Just so that can compile the program here)

  /*
   * To change this template, choose Tools | Templates
   * and open the template in the editor.
   */
  
  package project;
  
  /**
   *
   * @author Deniz
   */
  
  public class Common
  {
      private float coulombConstant = (float) 8.9875517873681764E9; // Nm^2/C^2
      private float newtonGravitationalConstant = (float) 6.67428E-11; // Nm^2/kg^2
      private float planetaryMass = (float) 5.9721986E24; // (in kg) defaults to Earth's mass
      private float dielectricConstant = (float) 1.00058986; // dimensionless
      private float planetaryRadius;
      private float height;
      private float systemImpulse;
      private final float airDensityEarth = (float) 1.29; // in kg/m^3 // THIS NUMBER COULD BE WRONG
      private float mediumDragForce;
      private final float airDensityMars = (float) 2.30446139E-5; // g/(cm^3)
      private float gravityConstant; // = (float) 9.80665; // in m/s^2 // set it via text field instead of here by default
      private float mediumDensity; // also called fluid density
      private float separationDistance; // m
      private float electricalPotentialEnergy;
      private double electricField;
      private double gravitationalPotentialEnergy;
      private double totalKineticEnergy;
      private double totalPotentialEnergy;
      private boolean inVacuum = true; // should make it get from text field - check my logic again jic
  //    private float potentialDifference; // I'M PRETTY SURE THIS IS FOR V = ED AND V = ED IS FOR UNIFORM ELECTRIC FIELDS AND THIS PROGRAM DOESN'T SIMULATE SOMETHING WITH A UNIFORM ELECTRIC FIELD
      private boolean inAir = false; // should make it get from text field - check my logic again jic
      private boolean inOtherMedium = false; // neglect any additional electrical properties that MIGHT exist(depending on the fluid in question)
      private final float elementaryCharge = (float) 1.6E-19;
  
      public Common()
      {
  
      }
  
      public float getElementaryCharge()
      {
          return elementaryCharge;
      }
  
      public double getSeparationDistance()
      {
          return separationDistance;
      }
  
      public float getSystemImpulse()
      {
          return systemImpulse;
      }
  
      public float getElectricalPotentialEnergy()
      {
          return electricalPotentialEnergy;
      }
  
      public double getElectricField()
      {
          return electricField;
      }
  
      public float getMediumDragForce()
      {
          if(inVacuum)
          {
              return 0;
          }
          else
          {
              return mediumDragForce;
          }
      }
  
      public void setSeparationDistance(Orb orb1, Orb orb2, float surfaceSeparation)
      {
          separationDistance = surfaceSeparation + orb1.getRadius() + orb2.getRadius();
      }
  
      public void setMediumDragForce(float mediumDragForce)
      {
          this.mediumDragForce = mediumDragForce;
      }
  
      public void setMediumDragForce(float mediumDensity, double velocity, float referenceArea, float dragCoefficient)
      {
          mediumDragForce = (float) (-0.5 * mediumDensity * referenceArea * dragCoefficient * Math.pow(velocity, 2)); // haven't paid too much attention to direction of the vector yet
      }
  
      public void setMediumDensity(float mediumDensity)
      {
          this.mediumDensity = mediumDensity;
      }
  
  //    public void setSeparationDistance(Point point)
  //    {
  //
  //    }
  
      public void setSystemImpulse(float systemImpulse)
      {
          this.systemImpulse = systemImpulse;
      }
  
      public float getGravityConstant()
      {
          if(gravityConstant > 9.7 && gravityConstant < 9.9)
          {
              return gravityConstant;
          }
          else
          {
              gravityConstant = (float) (newtonGravitationalConstant * planetaryMass/Math.pow((planetaryRadius + height),2));
              return gravityConstant;
          }
      }
  
      public double getGravitationalPotentialEnergy()
      {
         return gravitationalPotentialEnergy;
      }
  
      public double getTotalKineticEnergy()
      {
          return totalKineticEnergy;
      }
  
      public double getTotalPotentialEnergy()
      {
          return totalPotentialEnergy;
      }
  
  //    public float getPotentialDifference()
  //    {
  //        return potentialDifference;
  //    }
  
      public void setGravityConstant(float gravityConstant)
      {
          this.gravityConstant = gravityConstant;
      }
  }

  (Just so that can compile the program here)

  /*
   * To change this template, choose Tools | Templates
   * and open the template in the editor.
   */
  
  package project;
  
  import java.awt.Point;
  
  /**
   *
   * @author Deniz
   */
  public class Orb
  {
      private boolean fixedOrbPosition = false;
      private float currentVelocity;
      private float currentSpeed;
      private float orbArea;
      private double charge;
      private double mass;
      private Point position;
      private float x;
      private float y;
      private double initialVelocity;
      private double intialSpeed;
      private float chargeDensity;
      private float potential;
      private float gamma; // in order to implement relativistic linear momentum
      private float initialMomentum;
      private float finalMomentum;
      private float impulse;
      private float radius;
      private final float sphereDragCoefficient = 0.47F;
      private float weight;
  
      public Orb()
      {
  
      }
  
      public float getWeight()
      {
          return weight;
      }
  
      public float getRadius()
      {
          return radius;
      }
  
      public void setRadius(float radius)
      {
          this.radius = radius;
      }
  
      public double getSpeed()
      {
          return currentSpeed;
      }
  
      public double getVelocity()
      {
          return currentVelocity;
      }
  
      public double getPotential()
      {
          return potential;
      }
  
      public double getCharge()
      {
          return charge;
      }
  
      public float getChargeDensity()
      {
          return chargeDensity;
      }
  
      public float getInitialMomentum()
      {
          return initialMomentum;
      }
  
      public float getFinalMomentum()
      {
          return finalMomentum;
      }
  
      public float getImpulse()
      {
          return impulse;
      }
  
      public double getMass()
      {
          return mass;
      }
  
      public Point getPosition()
      {
          return position;
      }
  
      public float getX()
      {
          return x;
      }
  
      public float getY()
      {
          return y;
      }
  
      public void setInitialVelocity(double initialVelocity)
      {
          this.initialVelocity = initialVelocity;
      }
  
      public void setImpulse(float impulse)
      {
          this.impulse = impulse;
      }
  
      public void setInitialMomentum(float initialMomentum)
      {
          this.initialMomentum = initialMomentum;
      }
  
      public void setVelocity(float currentVelocity)
      {
          this.currentVelocity = currentVelocity;
      }
  
      public void setSpeed(float currentSpeed)
      {
          this.currentSpeed = currentSpeed;
      }
  
      public void setFinalMomentum(float finalMomentum)
      {
          this.finalMomentum = finalMomentum;
      }
  
      public void setX()
      {
          // THIS ONE SHOULD OBTAIN ITS DATA FROM A JTEXTFIELD!!!
      }
  
      public void setX(float currentX)
      {
          this.x = currentX;
      }
  
      public void setY()
      {
          // THIS ONE SHOULD OBTAIN ITS DATA FROM A JTEXTFIELD!!!
      }
  
      public void setY(float currentY)
      {
          this.y = currentY;
      }
  
      public void setCharge(double charge)
      {
          this.charge = charge;
      }
  
      public void setChargeDensity(float chargeDensity)
      {
          this.chargeDensity = chargeDensity;
      }
  
      public void setMass(float mass)
      {
          this.mass = mass;
      }
  
      public void setPosition(Point position)
      {
          this.position = position;
      }
  
      public void setPosition(int x, int y)
      {
          this.x = x;
          this.y = y;
      }
  }

  Thanks in advance!

  Because you keep changing the font of drawTitle(), which causes another paint event.

  You also break a primary rule of the paintComponent() that is specified in the Javadoc. You are not supposed to make permanent changes to the provided GraphicsContext. If you need to change, you are supposed to copy it.

  Also that:

          // Nullify unused references for garbage collector
          fontMetrics = null;
          title = null;
  

  is nonsense. Local variables are about to go in any case out of reach. Don't waste your time with this.

• iOS 10 bluetooth problems

  Since the upgrade to iOS 10 my Bluetooth headsets do not work properly.  I reset the network settings < and > repair devices, but the sound quality is terrible.  It starts ok but then a few minutes into the discussion, he would become unbearable for me and the person on the other line.  I never had a problem with iOS 9.

  I have the same problem with bluetooth and iphone car 7 more.  6plus iPhone with ios 10 worked without problems.  can connect to the car, but the iphone does not respond to the hands-free 2010 GMC.  When audio connects, degrades and call fails.

• iOS 10 Bluetooth issues with Visual Voicemail

  I just updated my iPhone 6 more for iOS 10 and use a Plantronics Voyager Edge bluetooth headset. After update I removed the unit and reset the network settings and then paired the headset to my phone.

  I had a few problems with the audio. First of all, no incoming call notification and audio number are routed to the headset. Before the update registered contacts would be announced. If the call was not associated with a registered contact, he would announce the incoming number.

  Second, when access to Visual Voicemail with the headphones plugged voicemail audio output is not routed the headset. If I use it to play music or other audio he paused but always delivers voicemail audio to the phone.

  Has anyone seen elsewhere this behavior or had similar problems?

  On the voicemail, I tried several different bluetooth headphones and I can not listen at all if the headphone is plugged. First, it tries to connect to the bluetooth, but then it just stops. If my headset supports the end of the notice of appeal, I will do a notification on the helmet, which indicates the end of the message before it happens even 5 seconds in the message.

  If I disconnect all the of bluetooth headsets, then I can listen to either on the phone or on the speaker.

• iOS 10 Bluetooth keyboard button publish?

  -That someone knows the problem of the Home Bluetooth keyboard button in iOS 10?

  If you pair a new keyboard Bluetooth, the Home button on the keyboard works very well at the moment. However, if you unplug the keyboard, lock screen of iOS, then reconnect the Bluetooth keyboard. The button of the BT keyboard can only to wake up the screen. She can no longer trigger the Siri.

  I tested the keyboards and the next button, they all have the same problem! The same scenario works very well in iOS 9 or earlier versions.

  Logitech K760

  Logitech K811

  Foldable keyboard Microsoft Universal (model 1695)

  IOS Satechi BT Home Button

  All third party material made suggestions of mine an assumption - at best.

  Barry

• Ios 10 Bluetooth connection problems

  Since the upgrade to ios 10. My bluetooth in my car (2016 Hyundai Sonata) guard connection connected and disconnect every few minutes. This never happened to level. Did someone else this experience?

  Hi MoHawk26!

  I see that you are having problems with your car Bluetooth and iPhone communicates is not properly since the update of your iPhone.  I know it's important to be able to connect your iPhone to your car Bluetooth, and I'm happy to offer assistance.  Please follow all the instructions in the following support article under 'If you are using Bluetooth:

  Help to connect your iPhone, iPad or iPod touch with your car radio

  Thank you for using communities of Apple Support.

  See you soon!

• Beta air 22 - App crashes on iOS when I call CameraRoll

  Hello

  My Air application crash since I update to AIR (Beta 11/05/2016) 22 when I call myCameraRoll.browseForImage () on iPad.

  It has worked before, so I don't think an example to reproduce, it will be useful...

  I was hoping that crash would be fixed as the CameraUI, but it doesn't...

  Correct and forgive my English!

  Alexander.

  Hello

  We tried to reproduce the problem in the iOS 9.3.1 device but it did not.

  Please let us know which AIR 22 beta version you use?  You can try with the more recent: 22.0.0.137 here: Download Adobe AIR 22 Beta - Adobe Labs

  -Roshan

• issue of iOS 10 Bluetooth in car

  It seems that apple rushes on a product that gets worse and worse every time. How Bluetooth can work a day with ios9 then, not with ios10. Who can screw this up? You have already good writing... it hurts my brain that the company on top cannot get out of their own way and create a simple product to work more. It is God awful and obvious that they lack of any vision of the future.

  This article can help you get help to connect an accessory with your iPad, iPhone or iPod touch - Apple Support Bluetooth

• iOS 9 bluetooth flashing icon

  iPhone 6 s, Apple Watch paired, occasionally use Plantronics BT headset or speaker Sony BT. The Bluetooth icon at the top of the home screen flashes all the time, a double pulse. It is very distracting. If I disable the BT, I can't use my watch. Anyone know what is happening? (Either by the way, I feel that the autonomy of the iPhone is down, but I haven't got a serious test of this, I just reload the phone one or two times during the day.) Perhaps related; Maybe not.)

  I didn't know that, and that's the only direction that I could find on the significance of the Bluetooth icons (no flashing).

  Using a mouse, the keyboard or trackpad with your Mac - Apple Support Bluetooth

  Barry

• notifications don't ' show during a call with bluetooth

  Hello

  Noting with iOS 10 that I am on a call and using my blue tooth headset, incoming notifications do not display on the lock screen.  I hear the notification sound and the screen lights up, but the notification isn't here.  I have to slide down or unlock to see the incoming text.  With iOS 9, the notification was on the lock screen if I was on a call or not.    This is a minor annoyance, but it's a nuisance.  Everyone has noticed this?  Any chance of getting this problem?

  Hello orangemartini,

  Thank you for using communities Support from Apple. I know have a problem with notifications, it is not what you expect. Based on what you said, it seems that you have problems with notifications when the phone via Bluetooth call. The good news is that these measures should help to solve this problem and get your iPhone works in the way that suits you.

  1. first of all, check your notifications settings to confirm that they are correct for your situation. Then, restart your device, such as closing down and starting process is important to keep the iOS software works correctly. Once your iPhone has restarted, test your question via Bluetooth, with a wired headset and when using the speakerphone.

  Reviews - IPhone user Guide
  Restart your iPhone, iPad or iPod touch

  2. If your problem is still not resolved, the next step is to make a backup of your personal data, and reset all settings to settings > general > reset your device. This resets all settings on your device as a background screen, sounds, display & brightness, background App Refresh, Date and time and removes all of your previously used passwords and Wi - Fi networks.

  The backup of your iPhone, iPad and iPod touch
  Import photos and videos from your iPhone, iPad or iPod touch
  Reset the settings of the iPhone - iPhone user Guide

  See you soon!

• When do we get a fix for the bug to peripheral mode Bluetooth iOS 10?

  There are many articles on the web report a bug in the iOS 10 Bluetooth peripheral mode implementation, in particular in articles related to locks Kwikset Kevo.  This correction in iOS 10.0.2?  If no, what is the timeline / release targeted for a fix version?

  You do not discuss Apple here. This is a user to user support forum. If you want to report a problem to Apple, and then use the comments here, http://www.apple.com/feedbacklink. As much as if/when Apple would only know and you have to watch for announcements. Here nobody.

• Can not listen using bluetooth headphones with music Apple after updating iOS 10

  I've updated my iPad to iOS 10 Air yesterday. This morning, I plugged my bluetooth headset and tried the Apple music (specifically, the NPR radio station). It sends output to the speakers of the iPad and not the bluetooth headset, and after several attempts does not connect to the bluetooth headset. I checked the bluetooth connection and verified that I could hear Siri through headphones. But Apple music seems not to want to use bluetooth headphones, whatever it is I'm looking for.

  Any suggestions or help would be greatly appreciated.

  Hi the edema,

  It is my understanding that you are experiencing some problems with Apple's music stations on your iPad don't play no not by your Air Bluetooth headset. I listen to music Apple all the time and I know it's nice to be able to listen to the radio stations with headphones. I will do my best to help you.

  As you have noted that you can hear Siri through Bluetooth speakers, you can also try a different like YouTube app to see if you can hear the audio from there through your headphones? In addition, if you do not already made, conclusion of the music app and reopen it and try to play the station again. This happens just this specific station or any station you are listening to?

  Even if you did the following steps part of this article, to get help to connect a Bluetooth accessory with your iPhone, iPad or iPod touch device, there are a couple of additional ones that can help.

  1. Make sure that your device iOS and Bluetooth Accessory are close together.
  2. Make sure your Bluetooth accessory is on and fully charged or connected to power. If it uses batteries, test them to see if they need to be replaced.
  3. Restart your Bluetooth accessory.
  4. Make sure you have the latest version of iOS on your iPhone, iPad or iPod touch.
  5. On your iOS device, go to settings > Bluetooth and make sure Bluetooth is on. If you cannot turn on Bluetooth or you see a spinning gear, restart your iPhone, iPad or iPod touch.
  6. Cancel pairing the Bluetooth accessory, replace the accessory in discovery mode, then the pair and plug it in again.

  Thanks for stopping by Apple Support communities. See you soon.

• BlackBerry Smartphones Bluetooth and Caller ID

  Hi all!

  New to the forum and there seems to be a lot of information to absorb around here.  I searched for a while, without success, an answer to the following question:

  Any BlackBerry smartphones (Bold, Tour, Cure, etc.) send two contact person AND number via bluetooth caller ID info or just the phone number?

  I'm playing with a Gigaset One / XLink Bluetooth gateway for home phones and that the number is going on the wireless phone, even if the name is known and displayed on my phone.  The manufacturer said that not all phones will send the name even if it is stored.

  So, I'm trying to understand if the BlackBerry 9000 "BOLD" does not send name, gateway does not pass along or cordless phone is not read it.

  Any help or information relating to the identification of the appellant via bluetooth would be greatly appreciated.

  Thank you.

  Well, it seems that only the BlackBerry phones send only the number and not the name when it comes to Bluetooth caller ID information.  Even if you have contacts stored in your phone, and it comes up with a name and a number, only the number will be sent to the Bluetooth device.

  I received an email from XLink, indicating as they do know that the MotoRokr and iPhone (no specified people) actually don't send name and number calling info ID via Bluetooth, but BlackBerry does not.  I would check this info before I bet on it if.

  So, if you plan to use a Bluetooth compatible device to read or make the ID information calling pass of your BlackBerry terminal (telephone wireless, hands-free system, etc.) certainly has enough space to hold all of your contacts that you will get only the Caller ID names for numbers stored in the terminal.

  In addition, you do not want to look for one who can read contacts via Bluetooth from your mobile/smartphone specific rather than spending hours entering all contacts by hand.

  My headache started when I bought a Gigaset One / Xlink Cellular Gateway and has not obtained the names of the caller ID on the AT & T wireless phone.  Many cordless phones have only a directory number 50 which is not sufficient.  This phone has replaced by TL92270 of AT & T that indicates it can match and 1500 charge contacts of 4 cell phones (Yes, 6000 in total).  That should be enough... :-)

• iPhone Bluetooth SE delivers

  I have a new iPhone SE and have so far combined with a 2014 BMW 328i and a 2011 Kia Optima and a Kia 2015 Santa Fe. In any case, I have terrible quality bluetooth call front desk... the audio during a phone call is very scratchy and distorted.

  If I pair a 6 s iPhone for each of these vehicles (same iOS version – 9.3.1), I suffer these QUESTIONS and calls are clear.

  When I use the iPhone SE to make phone calls outside Bluetooth, I have no problem and calls are clear.

  The bluetooth on my iPhone problem IS is NOT Bluetooth music streaming. Only the scratchy sounds / distorted by phone calls.

  So far, Apple, is blaming the automakers, although there are several models of vehicles and brands involved.

  BMW and Kia state that it must be an Apple problem.

  Apple Genius bar is absolutely no help - they claim that they cannot report "software issues" to Apple and are not able to replace bad iPhones.

  I'm at a total loss as to how to get this to the attention of Apple, so they can solve the problem.

  For now, I don't know what to do. As far as I know, it's that Bluetooth audio is very important for me in California since it is illegal to use your phone except for a free way to hands.

  Anyone know how we can get that information to someone at Apple who can actually do something?

  Robert

  Have what troubleshooting you tried? Regarding reports to Apple, you can use the link to your http://www.apple.com/feedback comments and click on the box in this area.