diff --git a/src/GUI/icon/circle.png b/resources/circle.png
similarity index 100%
rename from src/GUI/icon/circle.png
rename to resources/circle.png
diff --git a/src/GUI/icon/eraser.png b/resources/eraser.png
similarity index 100%
rename from src/GUI/icon/eraser.png
rename to resources/eraser.png
diff --git a/src/GUI/icon/freehand.png b/resources/freehand.png
similarity index 100%
rename from src/GUI/icon/freehand.png
rename to resources/freehand.png
diff --git a/src/GUI/icon/line.png b/resources/line.png
similarity index 100%
rename from src/GUI/icon/line.png
rename to resources/line.png
diff --git a/src/GUI/icon/oval.png b/resources/oval.png
similarity index 100%
rename from src/GUI/icon/oval.png
rename to resources/oval.png
diff --git a/src/GUI/icon/palette.png b/resources/palette.png
similarity index 100%
rename from src/GUI/icon/palette.png
rename to resources/palette.png
diff --git a/src/GUI/icon/rectangle.png b/resources/rectangle.png
similarity index 100%
rename from src/GUI/icon/rectangle.png
rename to resources/rectangle.png
diff --git a/src/GUI/icon/square.png b/resources/square.png
similarity index 100%
rename from src/GUI/icon/square.png
rename to resources/square.png
diff --git a/src/GUI/icon/text.png b/resources/text.png
similarity index 100%
rename from src/GUI/icon/text.png
rename to resources/text.png
diff --git a/src/GUI/DrawingArea.java b/src/GUI/DrawingArea.java
index 227329927351e162be4fa4393a2013d2f73a3327..6282dfd62a8d890332f3bc3ca669c8523e4835ac 100644
--- a/src/GUI/DrawingArea.java
+++ b/src/GUI/DrawingArea.java
@@ -93,6 +93,8 @@ public class DrawingArea extends JPanel implements MouseMotionListener, MouseLis
public void clear() {
image = new BufferedImage(AREA_WIDTH, AREA_HEIGHT, BufferedImage.TYPE_INT_ARGB);
+ g2 = (Graphics2D) image.getGraphics();
+ g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
repaint();
}
@@ -113,6 +115,7 @@ public class DrawingArea extends JPanel implements MouseMotionListener, MouseLis
/// Eraser has no border color ///
Color borderColor = currentMode != Mode.ERASE ? shapeColor : Color.WHITE;
g2.setColor(borderColor);
+ g2.setStroke(lineStroke);
g2.draw(drawing);
}
}
diff --git a/src/GUI/PaintGUI.java b/src/GUI/PaintGUI.java
index 78265a94fee2eb865f7cc7ce59fb1fe62c0c35dc..bf6c13b8510f83203590b7b48f3ee1696b5c4447 100644
--- a/src/GUI/PaintGUI.java
+++ b/src/GUI/PaintGUI.java
@@ -1,7 +1,6 @@
package GUI;
import client.Client;
-import remote.IDrawingUpdate;
import javax.imageio.ImageIO;
import javax.swing.*;
@@ -59,24 +58,15 @@ public class PaintGUI extends JPanel {
/// Set up button icons ///
try {
- String path = System.getProperty("user.dir");
- System.out.println(path);
- File palettePic = new File(path + "/src/GUI/icon/palette.png");
- File freehandPic = new File(path + "/src/GUI/icon/freehand.png");
- File linePic = new File(path + "/src/GUI/icon/line.png");
- File circlePic = new File(path + "/src/GUI/icon/circle.png");
- File rectPic = new File(path + "/src/GUI/icon/rectangle.png");
- File ovalPic = new File(path + "/src/GUI/icon/oval.png");
- File eraserPic = new File(path + "/src/GUI/icon/eraser.png");
- File textPic = new File(path + "/src/GUI/icon/text.png");
- BufferedImage paletteIcon = ImageIO.read(palettePic);
- BufferedImage freehandIcon = ImageIO.read(freehandPic);
- BufferedImage lineIcon = ImageIO.read(linePic);
- BufferedImage circleIcon = ImageIO.read(circlePic);
- BufferedImage rectIcon = ImageIO.read(rectPic);
- BufferedImage ovalIcon = ImageIO.read(ovalPic);
- BufferedImage eraserIcon = ImageIO.read(eraserPic);
- BufferedImage textIcon = ImageIO.read(textPic);
+ BufferedImage paletteIcon = ImageIO.read(getClass().getResource("/palette.png"));
+ BufferedImage freehandIcon = ImageIO.read(getClass().getResource("/freehand.png"));
+ BufferedImage lineIcon = ImageIO.read(getClass().getResource("/line.png"));
+ BufferedImage circleIcon = ImageIO.read(getClass().getResource("/circle.png"));
+ BufferedImage rectIcon = ImageIO.read(getClass().getResource("/rectangle.png"));
+ BufferedImage ovalIcon = ImageIO.read(getClass().getResource("/oval.png"));
+ BufferedImage eraserIcon = ImageIO.read(getClass().getResource("/eraser.png"));
+ BufferedImage textIcon = ImageIO.read(getClass().getResource("/text.png"));
+
colorPaletteBtn = new JButton(new ImageIcon(paletteIcon));
colorPaletteBtn.addActionListener(actionListener);
freehandBtn = new JButton(new ImageIcon(freehandIcon));
@@ -107,7 +97,7 @@ public class PaintGUI extends JPanel {
// setFontBtn = new JButton("Font");
// setFontBtn.addActionListener(actionListener);
textInput = new JTextField("Text here.");
- textInput.setColumns(8);
+ textInput.setColumns(13);
textInput.addFocusListener(focusListener);
// textInput.setVisible(false);
textSize = new JTextField("12");
@@ -409,7 +399,13 @@ public class PaintGUI extends JPanel {
private void setTextDetail() {
String textString = textInput.getText();
- int size = Integer.parseInt(textSize.getText());
+ int size = 12; // default
+ if (!textSize.getText().isEmpty()) {
+ size = Integer.parseInt(textSize.getText());
+ }
+ else {
+ textSize.setText(Integer.toString(size));
+ }
drawingArea.setModeText(textString, size);
}
diff --git a/src/GUI/StartScreen.java b/src/GUI/StartScreen.java
index 6b6a4b53bfb7466916b97ed4f06073b92d3c927c..6b030e1fada0d4a4b0576dbc088fd53aa94b93e8 100644
--- a/src/GUI/StartScreen.java
+++ b/src/GUI/StartScreen.java
@@ -46,43 +46,47 @@ public class StartScreen {
String userName = usernameField.getText();
String password = new String(passwordField.getPassword());
- int connectionStatus = client.connect(userName, serverAddress, password);
-
- if( connectionStatus == 1 )
- {
- frame.setVisible(false);
- frame.dispose();
- if (client.getApplicationMain().getFrame() == null) {
- client.startApplication();
+ if (userName.length() <= 15) {
+ int connectionStatus = client.connect(userName, serverAddress, password);
+ if( connectionStatus == 1 )
+ {
+ frame.setVisible(false);
+ frame.dispose();
+ if (client.getApplicationMain().getFrame() == null) {
+ client.startApplication();
+ }
+ else {
+ client.clearChat();
+ client.clearDrawingArea();
+ client.setVisibleApplication();
+ }
+
+ }
+ else if( connectionStatus == 2 || connectionStatus == 6 )
+ {
+ showErrorMessage("Duplicate usernameField: Please enter a new usernameField");
+ }
+ else if( connectionStatus == 3 )
+ {
+ showErrorMessage("Cannot connect to server: Please check the server address");
}
- else {
- client.clearChat();
- client.clearDrawingArea();
+ else if( connectionStatus == 4 )
+ {
+ showErrorMessage("Incorrect Password");
+ }
+ else if( connectionStatus == 5 )
+ {
+ frame.setVisible(false);
+ frame.dispose();
client.setVisibleApplication();
}
-
- }
- else if( connectionStatus == 2 || connectionStatus == 6 )
- {
- showErrorMessage("Duplicate usernameField: Please enter a new usernameField");
- }
- else if( connectionStatus == 3 )
- {
- showErrorMessage("Cannot connect to server: Please check the server address");
- }
- else if( connectionStatus == 4 )
- {
- showErrorMessage("Incorrect Password");
- }
- else if( connectionStatus == 5 )
- {
- frame.setVisible(false);
- frame.dispose();
- client.setVisibleApplication();
+ else
+ {
+ showErrorMessage("Unknown Connection Status");
+ }
}
- else
- {
- showErrorMessage("Unknown Connection Status");
+ else {
+ showErrorMessage("Username must be less or equal to 15 characters");
}
}
}
diff --git a/src/client/Client.java b/src/client/Client.java
index a9ca1b3b1ec660e097ede6d0cebefa7401f7738b..acfe956e63539b52110b1831e0570e2d2a1f87c5 100644
--- a/src/client/Client.java
+++ b/src/client/Client.java
@@ -93,9 +93,9 @@ public class Client
}
- public Client(String username) throws RemoteException, NoSuchProviderException, NoSuchAlgorithmException
+ public Client() throws RemoteException, NoSuchProviderException, NoSuchAlgorithmException
{
- this.defaultUserName = username;
+ this.defaultUserName = DEFAULT_USERNAME;
this.clientUpdate = new ClientUpdate(this);
this.chatUpdate = new ChatUpdate(this);
this.drawingUpdate = new DrawingUpdate(this);
@@ -108,7 +108,7 @@ public class Client
{
try
{
- Client client = new Client(args[0]);
+ Client client = new Client();
client.showStartScreen();
}
catch (Exception e)
diff --git a/src/server/DrawingController.java b/src/server/DrawingController.java
index ebbadcacc84bde7256f2f82920f16fd8b5e01b82..38a850dfd4cb60d66164a30eae13543b837f88ad 100644
--- a/src/server/DrawingController.java
+++ b/src/server/DrawingController.java
@@ -34,7 +34,7 @@ public class DrawingController extends UnicastRemoteObject implements IDrawingCo
@Override
public boolean broadcastText(String fromClient, String text, Font font, Color color, Point startPoint) throws RemoteException {
- System.out.print("Broadcasting drawing to everyone...");
+// System.out.print("Broadcasting drawing to everyone...");
g2 = (Graphics2D) bufferedImage.getGraphics();
g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
@@ -55,7 +55,7 @@ public class DrawingController extends UnicastRemoteObject implements IDrawingCo
}
}
- System.out.print("...DONE\n");
+// System.out.print("...DONE\n");
return true;
}
@@ -63,7 +63,7 @@ public class DrawingController extends UnicastRemoteObject implements IDrawingCo
@Override
public boolean broadcastDrawing(String fromClient, Shape drawing, String mode, Color color, int strokeSize) throws RemoteException {
- System.out.print("Broadcasting drawing to everyone...");
+// System.out.print("Broadcasting drawing to everyone...");
g2 = (Graphics2D) bufferedImage.getGraphics();
g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
@@ -97,13 +97,13 @@ public class DrawingController extends UnicastRemoteObject implements IDrawingCo
}
}
- System.out.print("...DONE\n");
+// System.out.print("...DONE\n");
return true;
}
public boolean broadcastDraggingDrawing(String fromClient, Shape drawing, String mode, Color color, int strokeSize) throws RemoteException {
- System.out.print("Broadcasting dragging drawing to everyone...");
+// System.out.print("Broadcasting dragging drawing to everyone...");
g2 = (Graphics2D) bufferedImage.getGraphics();
g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
@@ -137,13 +137,13 @@ public class DrawingController extends UnicastRemoteObject implements IDrawingCo
}
}
- System.out.print("...DONE\n");
+// System.out.print("...DONE\n");
return true;
}
public boolean broadcastClearCanvas(String fromClient) throws RemoteException {
- System.out.print("Broadcasting canvas clearance to everyone...");
+// System.out.print("Broadcasting canvas clearance to everyone...");
IDrawingUpdate client;
@@ -159,7 +159,7 @@ public class DrawingController extends UnicastRemoteObject implements IDrawingCo
}
}
- System.out.print("...DONE\n");
+// System.out.print("...DONE\n");
return true;
}
@@ -188,7 +188,7 @@ public class DrawingController extends UnicastRemoteObject implements IDrawingCo
public boolean broadcastUpdateImage(String fromClient) throws RemoteException {
- System.out.print("Broadcasting new image loading to everyone...");
+// System.out.print("Broadcasting new image loading to everyone...");
try {
@@ -216,7 +216,7 @@ public class DrawingController extends UnicastRemoteObject implements IDrawingCo
err.printStackTrace();
}
- System.out.print("...DONE\n");
+// System.out.print("...DONE\n");
return true;
}
diff --git a/src/server/Server.java b/src/server/Server.java
index 9e0084d77316ae0cdabc05dc2755b48cf327bef0..b65b320e1acd0861b99fa9eeb41d0cb345a9c8cc 100644
--- a/src/server/Server.java
+++ b/src/server/Server.java
@@ -50,7 +50,7 @@ public class Server
{
Server server = new Server();
- server.run();
+ server.run(args[0]);
}
catch( Exception e )
{
@@ -58,15 +58,15 @@ public class Server
}
}
- public void run() throws RemoteException
+ public void run(String serverIP) throws RemoteException
{
- String serverIP = "";
- try {
- InetAddress inetAddress = InetAddress.getLocalHost();
- serverIP = inetAddress.getHostAddress();
- } catch (Exception e) {
- e.printStackTrace();
- }
+// String serverIP = "";
+// try {
+// InetAddress inetAddress = InetAddress.getLocalHost();
+// serverIP = inetAddress.getHostAddress();
+// } catch (Exception e) {
+// e.printStackTrace();
+// }
System.setProperty("java.rmi.server.hostname", serverIP);
@@ -91,16 +91,18 @@ public class Server
System.out.println("Server is ready");
- printIP();
+ printIP(serverIP);
}
- private void printIP()
+ private void printIP(String serverIP)
{
InetAddress inetAddress = null;
try
{
- inetAddress = InetAddress.getLocalHost();
+ if (serverIP.isEmpty()) {
+ inetAddress = InetAddress.getLocalHost();
+ } else inetAddress = InetAddress.getByName(serverIP);
}
catch (UnknownHostException e)
{