Improvement: display the credits earned during the session in the swing UI

src/com/sheepit/client/Server.java

@@ -750,6 +750,41 @@ public class Server extends Thread implements HostnameVerifier, X509TrustManager
 		return null;
 	}
 	
+	public String getCreditEarnedOnCurrentSession() {
+		try {
+			HttpURLConnection httpCon = this.HTTPRequest(this.getPage("credits-earned"));
+			
+			InputStream inStrm = httpCon.getInputStream();
+			if (httpCon.getResponseCode() != HttpURLConnection.HTTP_OK) {
+				this.log.debug("Server::getCreditEarnedOnCurrentSession code not ok " + httpCon.getResponseCode());
+				return null;
+			}
+			int size = httpCon.getContentLength();
+			
+			if (size == 0) {
+				this.log.debug("Server::getLastRender size is 0");
+				return null;
+			}
+			
+			byte[] ret = new byte[size];
+			byte[] ch = new byte[1024];
+			int n = 0;
+			int i = 0;
+			while ((n = inStrm.read(ch)) != -1) {
+				System.arraycopy(ch, 0, ret, i, n);
+				i += n;
+			}
+			inStrm.close();
+			return new String(ret);
+		}
+		catch (Exception e) {
+			System.err.println("Server::getCreditEarnedOnCurrentSession exception " + e);
+			e.printStackTrace();
+			
+		}
+		return null;
+	}
+	
 	private String generateXMLForMD5cache() {
 		String xml_str = null;
 		try {

src/com/sheepit/client/standalone/swing/activity/Working.java

@@ -23,6 +23,7 @@ public class Working implements Activity {
 	JLabel renderedFrameContent;
 	JLabel remainingFrameContent;
 	JLabel lastRender;
+	JLabel creditEarned;
 	JButton pauseButton;
 	
 	public Working(GuiSwing parent_) {
@@ -31,6 +32,7 @@ public class Working implements Activity {
 		statusContent = new JLabel("Init");
 		renderedFrameContent = new JLabel("0");
 		remainingFrameContent = new JLabel("0");
+		creditEarned = new JLabel("");
 		
 		lastRender = new JLabel();
 	}
@@ -63,6 +65,15 @@ public class Working implements Activity {
 		
 		n += sep;
 		
+		JLabel creditsEarnedLabel = new JLabel("Credits earned:");
+		creditsEarnedLabel.setBounds(start_label_left, n, 240, size_height_label);
+		parent.getContentPane().add(creditsEarnedLabel);
+		
+		creditEarned.setBounds(start_label_right, n, end_label_right - start_label_right, size_height_label);
+		parent.getContentPane().add(creditEarned);
+		
+		n += sep;
+		
 		JLabel renderedFrameLabel = new JLabel("Rendered Frame:");
 		renderedFrameLabel.setBounds(start_label_left, n, 240, size_height_label);
 		parent.getContentPane().add(renderedFrameLabel);
@@ -109,6 +120,7 @@ public class Working implements Activity {
 	
 	public void setRenderedFrame(int n) {
 		renderedFrameContent.setText(String.valueOf(n));
+		showCreditEarned();
 		showLastRender();
 	}
 	
@@ -134,6 +146,19 @@ public class Working implements Activity {
 		
 	}
 	
+	public void showCreditEarned() {
+		Client client = parent.getClient();
+		if (client != null) {
+			Server server = client.getServer();
+			if (server != null) {
+				String data = server.getCreditEarnedOnCurrentSession();
+				if (data != null) {
+					creditEarned.setText(data);
+				}
+			}
+		}
+	}
+	
 	class PauseAction implements ActionListener {
 		
 		@Override