twitter glyphs WIP #1

Glyph.pde

class Glyph {
  int x, y, glyphsize;

  Glyph() {
    x = 10; 
    y = 10;
    glyphsize = 10;
  }

  void paint(int i) {
    smooth();
    noStroke();
    ellipse(x + i * 10, y, glyphsize, glyphsize);
  }
  
    void paint2(int i) {
    smooth();
    noStroke();
    ellipse(x + i * 10, y + 50, glyphsize, glyphsize);
  }
}

twitterglyphswip1.pde

import com.francisli.processing.http.*;

//// variable declaration of an two arrays of Glyph objects
Glyph[] happyGlyphs;
Glyph[] sadGlyphs;

//PFont titleFont;

HttpClient client;
HttpRequest happySearch;
HttpRequest sadSearch;

void setup() {
  size(720, 480);
  frameRate(24);

  client = new HttpClient(this, "search.twitter.com");

  //// using SSL is optional, but recommended
  client.useSSL = true;
  //// turn on OAuth request signing
  client.useOAuth = true;
  //// set up OAuth signing parameters
  client.oauthConsumerKey = "[consumer key]";
  client.oauthConsumerSecret = "[consumer secret]";
  client.oauthAccessToken = "[access token]";
  client.oauthAccessTokenSecret = "[access token secret]";

  //// set up POST params
  HashMap params = new HashMap();
  // positive tweets about the weather within 15mi of san francisco
  params.put("q", "weather :) geocode:37.781157,-122.398720,15mi");
  happySearch = client.GET("/search.json", params);

  HashMap params2 = new HashMap();
  // negative tweets about the weather within 15mi of san francisco
  params2.put("q", "weather :( geocode:37.781157,-122.398720,15mi");
  sadSearch = client.GET("/search.json", params2);

  //// variable assignment- we instantiate a new array of Glyph objects with size 200
  happyGlyphs = new Glyph[200];
  for (int i = 0; i < happyGlyphs.length; i = i + 1) {
    happyGlyphs[i] = new Glyph();
  }


  sadGlyphs = new Glyph[200];
  for (int i = 0; i < sadGlyphs.length; i = i + 1) {
    sadGlyphs[i] = new Glyph();
  }
}



void responseReceived(HttpRequest request, HttpResponse response) {

  println(response.statusCode + ": " + response.statusMessage);
  println(response.getContentAsString());

  JSONObject content = response.getContentAsJSONObject();

  if (request == happySearch) {
    JSONObject happyResults = content.get("results");

    happyGlyphs = new Glyph[happyResults.size()];
    for (int i = 0; i < happyResults.size(); i++) {
      JSONObject tweet = happyResults.get(i);
      Glyph tg = new Glyph();
      happyGlyphs[i] = tg;
    }
  } 
  else if (request == sadSearch) {
    JSONObject sadResults = content.get("results");

    sadGlyphs = new Glyph[sadResults.size()];
    for (int i = 0; i < sadResults.size(); i++) {
      JSONObject tweet = sadResults.get(i);
      Glyph tg = new Glyph();
      sadGlyphs[i] = tg;
    }
  }
}

void draw() {
  background(46, 98, 206);
  smooth();

  println(happyGlyphs.length);
  for (int i = 0; i < happyGlyphs.length; i = i + 1) {
    happyGlyphs[i].paint(i);
  }

  println(sadGlyphs.length);
  for (int i = 0; i < sadGlyphs.length; i = i + 1) {
    sadGlyphs[i].paint2(i);
  }
}