Send/Recieve files

Comments

• ermina

  May 2018 edited May 2018

  i want to send the OktoberfestVSGermanElections.csv file, when i push the button(Message).This is my code bellow:

      import ketai.net.*;
      import ketai.net.bluetooth.*;
      import ketai.net.nfc.*;
      import ketai.net.nfc.record.*;
      import ketai.net.wifidirect.*;
      import ketai.sensors.*;
      import ketai.ui.*;
  
      import oscP5.*;
      import netP5.*;
      import grafica.*;
  
  
      OscP5 oscP5;
      NetAddress remoteLocation;
  
      double longitude, latitude, altitude;
      KetaiLocation location;
  
      Button on_button;  // the button
      int clk = 1;  
  
  
      String[] monthNames = new String[] {"January", "February", "March", "April", "May", "June", "July", 
                                           "August", "September", "October", "November", "December"};
      int[] daysPerMonth = new int[] {31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31};
      int[] daysPerMonthLeapYear = new int[] {31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31};
  
      GPlot plot;
  
      void setup() {
        fullScreen();
        //size(800, 410);
        orientation(LANDSCAPE);
        textAlign(CENTER, CENTER);
      textSize(22);
  
       location = new KetaiLocation(this);
  
      oscP5 = new OscP5(this,19000);
         on_button = new Button("Message", 850, 360, 150, 100);
      remoteLocation = new NetAddress("192.168.1.2",19000);
  
        // Load the Oktoberfest vs. Bundestagswahl (German elections day) Google 
        // search history file (obtained from the Google trends page). 
        // The csv file has the following format: 
        // year,month,day,oktoberfest,bundestagswahl
        // 2004,0,1,5,1
        // ...
        Table table = loadTable("OktoberfestVSGermanElections.csv", "header");
        table.setColumnType("year", Table.INT);
        table.setColumnType("month", Table.INT);
        table.setColumnType("day", Table.INT);
        table.setColumnType("oktoberfest", Table.INT);
        table.setColumnType("bundestagswahl", Table.INT);
  
        // Save the data in two GPointsArrays
        GPointsArray pointsOktoberfest = new GPointsArray();
        GPointsArray pointsElections = new GPointsArray();
  
        for (int row = 0; row < table.getRowCount(); row++) {
          int year = table.getInt(row, "year");
          int month = table.getInt(row, "month");
          int day = table.getInt(row, "day");
          float date = getExactDate(year, month, day);
          int oktoberfestCount = table.getInt(row, "oktoberfest");
          int electionsCount = table.getInt(row, "bundestagswahl");
  
          pointsOktoberfest.add(date, oktoberfestCount, monthNames[month]);
          pointsElections.add(date, electionsCount, monthNames[month]);
        }
  
        // Create the plot
        plot = new GPlot(this);
        plot.setDim(700, 300);
        plot.setTitleText("Oktoberfest vs. Bundestagwahl Google search history");
        plot.getXAxis().setAxisLabelText("Year");
        plot.getYAxis().setAxisLabelText("Google normalized searches");
        plot.getXAxis().setNTicks(10);
        plot.setPoints(pointsOktoberfest);
        plot.setLineColor(color(100, 100, 100));
        plot.addLayer("German elections day", pointsElections);
        plot.getLayer("German elections day").setLineColor(color(255, 100, 255));
        plot.activatePointLabels();
      }
  
      void draw() {
        background(255);
        on_button.Draw();
        if (location.getProvider() == "none")
          text("Location data is unavailable. \n" +
            "Please check your location settings.", -100,100, width, height);
        else
          text("Latitude: " + latitude + "\n" + 
            "Longitude: " + longitude + "\n" + 
            "Altitude: " + altitude + "\n" + 
            "Provider: " + location.getProvider(),  -100, 100, width, height);  
  
        // Draw the plot  
        plot.beginDraw();
        plot.drawBox();
        plot.drawXAxis();
        plot.drawYAxis();
        plot.drawTitle();
        plot.drawGridLines(GPlot.VERTICAL);
        plot.drawFilledContours(GPlot.HORIZONTAL, 0);
        plot.drawLegend(new String[] {"Oktoberfest", "Bundestagswahl"}, new float[] {0.07, 0.22}, 
                        new float[] {0.92, 0.92});
        plot.drawLabels();
        plot.endDraw();
      }  
  
  
      // Not really the exact date, but it's ok for this example
      float getExactDate(int year, int month, int day) {
        boolean leapYear = false;
  
        if (year % 400 == 0) {
          leapYear = true;
        }
        else if (year % 100 == 0) {
          leapYear = false;
        }
        else if (year % 4 == 0) {
          leapYear = true;
        }
  
        if (leapYear) {
          return year + (month + (day - 1f)/daysPerMonthLeapYear[month])/12f;
        }
        else {
          return year + (month + (day - 1f)/daysPerMonth[month])/12f;
        }
      }
  
      void mousePressed() {
        if (on_button.MouseIsOver()) {
        /* in the following different ways of creating osc messages are shown by example */
        OscMessage myMessage = new OscMessage("The Data are bellow:" +"\n" +
                     "Latitude: " + latitude + "\n" + 
            "Longitude: " + longitude + "\n" + 
            "Altitude: " + altitude);
  
        //myMessage.add(123); /* add an int to the osc message */
  
        /* send the message */
        oscP5.send(myMessage, remoteLocation); 
        }
      }
  
  
      void oscEvent(OscMessage theOscMessage) {
        /* print the address pattern and the typetag of the received OscMessage */
        print("### received an osc message.");
        print("Hello: "+theOscMessage.addrPattern());
       // println(" typetag: "+theOscMessage.typetag());
  
      }
      void onLocationEvent(double _latitude, double _longitude, double _altitude)
      {
        longitude = _longitude;
        latitude = _latitude;
        altitude = _altitude;
        println("lat/lon/alt: " + latitude + "/" + longitude + "/" + altitude);
      }
  
      class Button {
        String label; // button label
        float x;      // top left corner x position
        float y;      // top left corner y position
        float w;      // width of button
        float h;      // height of button
  
        // constructor
        Button(String labelB, float xpos, float ypos, float widthB, float heightB) {
          label = labelB;
          x = xpos;
          y = ypos;
          w = widthB;
          h = heightB;
        }
  
        void Draw() {
          fill(150);
          stroke(141);
          rect(x, y, w, h, 10);
          textAlign(CENTER, CENTER);
          fill(0);
          text(label, x + (w / 2), y + (h / 2));
        }
  
        boolean MouseIsOver() {
          if (mouseX > x && mouseX < (x + w) && mouseY > y && mouseY < (y + h)) {
            return true;
          }
          return false;
        }
      }