void sendMessageToAll(String msg) {
if (UserProfile == JTC.CLIENT) {
MainClient.sendTextMsg(JTC.COMMON_TEXT_MSG, null, msg);
} else if (UserProfile == JTC.SERVER) {
MainServer.sendTextMsg(JTC.COMMON_TEXT_MSG, null, null, msg, null, null);
}
}
public void setProfile(String newProfile) {
if (UserProfile == newProfile) return;
else if (newProfile == JTC.CLIENT) {
UserProfile = newProfile;
MainServer.switchToClient();
destroy();
} else if (newProfile == JTC.SERVER) {
UserProfile = newProfile;
MainClient.switchToServer();
destroy();
}
}
void userNameWin(Shell ParentShell) {
GPFlag = false;
Shell SubShell = new Shell(ParentShell.getDisplay());
GridLayout SubShellGL = new GridLayout();
SubShell.setLayout(SubShellGL);
SubShellGL.numColumns = 2;
SubShellGL.makeColumnsEqualWidth = true;
String UserName = "";
Label UserNameLab;
Text UserNameInp;
Button ApplyBut, CancelBut;
UserNameLab = new Label(SubShell, SWT.NORMAL | SWT.CENTER);
UserNameLab.setLayoutData(new GridData());
UserNameLab.setText("Your User Name:");
UserNameInp = new Text(SubShell, SWT.SINGLE | SWT.BORDER);
UserNameInp.setLayoutData(new GridData());
ApplyBut = new Button(SubShell, SWT.PUSH);
ApplyBut.setLayoutData(new GridData());
ApplyBut.setText("Apply");
ApplyBut.addSelectionListener(
new SelectionAdapter() {
public void widgetSelected(SelectionEvent Evt) {
if (confirmWin(
((Button) Evt.widget).getShell(),
"Are you sure you want to save changes?",
JTC.YESNO)
== true) {
GPFlag = true;
}
}
});
CancelBut = new Button(SubShell, SWT.PUSH);
CancelBut.setLayoutData(new GridData());
CancelBut.setText("Cancel");
CancelBut.addSelectionListener(
new SelectionAdapter() {
public void widgetSelected(SelectionEvent Evt) {
((Button) Evt.widget).getShell().dispose();
}
});
if (UserProfile == JTC.SERVER) {
UserNameInp.setText(MainServer.getLocalUserName());
} else if (UserProfile == JTC.CLIENT) {
UserNameInp.setText(MainClient.getLocalUserName());
}
SubShell.pack();
SubShell.setLocation(centralize(ParentShell.getBounds(), SubShell));
SubShell.open();
while (!SubShell.isDisposed()) {
if (!SubShell.getDisplay().readAndDispatch()) SubShell.getDisplay().sleep();
if (GPFlag == true) {
UserName = UserNameInp.getText();
SubShell.dispose();
}
}
if (GPFlag == true) {
if (UserProfile == JTC.SERVER) {
if (MainServer.setLocalUserName(UserName))
MainShell.setText("JeremeTalk v1.0 : Welcome " + UserName + " | You are " + UserProfile);
} else if (UserProfile == JTC.CLIENT) {
if (MainClient.setLocalUserName(UserName))
MainShell.setText("JeremeTalk v1.0 : Welcome " + UserName + " | You are " + UserProfile);
}
}
}
public GUI(String Profile, NetworkInterface NetObj) {
MainDisplay = new Display();
MainShell = new Shell(MainDisplay);
Updater = new GUIUpdaterThread(NetObj, this);
Updater.setDaemon(true);
// restartOpt=false;
if (Profile.equals("SERVER") == true) {
// FIX THIS ASAP
UserProfile = "SERVER";
MainServer = (JTServer) NetObj;
MainServer.test();
System.out.println(
"GUI invoked with " + MainServer.getLocalUserIP() + ":" + MainServer.getLocalUserPort());
MainClient = null;
} else if (Profile.equals("CLIENT") == true) {
// FIX THIS ASAP
UserProfile = "CLIENT";
MainClient = (JTClient) NetObj;
MainClient.test();
MainServer = null;
System.out.println(
"GUI invoked with target " + MainClient.getTargetIP() + ":" + MainClient.getTargetPort());
System.out.println(
"and client "
+ MainClient.getLocalUserName()
+ "@"
+ MainClient.getLocalUserIP()
+ ":"
+ MainClient.getLocalUserPort());
} else {
confirmWin(
MainShell,
"Internal Error! No extension of JTNetworkInterface active!",
jeremeTalk.JTC.OK);
destroy();
}
Calibri = new Font(MainDisplay, "Calibri", 12, SWT.NORMAL);
Red = new Color(MainDisplay, 0x80, 0, 0);
Green = new Color(MainDisplay, 0, 0x80, 0);
Blue = new Color(MainDisplay, 0, 0, 0x80);
White = new Color(MainDisplay, 0xFF, 0xFF, 0xFF);
Black = new Color(MainDisplay, 0, 0, 0);
Gray = new Color(MainDisplay, 0xCC, 0xCC, 0xCC);
GridLayout GlobalWinGL = new GridLayout();
GlobalWinGL.numColumns = 3;
GlobalWinGL.marginHeight = 10;
GlobalWinGL.marginWidth = 10;
GlobalWinGL.verticalSpacing = 5;
GlobalWinGL.horizontalSpacing = 5;
MainShell.setLayout(GlobalWinGL);
initWidgets();
addWidgetListeners();
MainShell.setMenuBar(GlobalMainMenu);
MainShell.pack();
MainShell.setLocation(centralize(MainDisplay.getPrimaryMonitor().getBounds(), MainShell));
MainShell.setText(
"JeremeTalk v1.0 : Welcome " + NetObj.getLocalUserName() + " | You are " + UserProfile);
MainShell.open();
Updater.start();
while (!MainShell.isDisposed()) {
if (!MainDisplay.readAndDispatch()) MainDisplay.sleep();
}
if (MainServer == null) MainClient.freePort();
else MainServer.freePort();
Updater.kill();
System.out.println("GUI Destroyed!");
}
void connectionWin(Shell ParentShell) {
GPFlag = false;
GPFlag2 = false;
Shell SubShell = new Shell(ParentShell.getDisplay());
GridLayout SubShellGL = new GridLayout();
SubShell.setLayout(SubShellGL);
SubShellGL.numColumns = 3;
SubShellGL.makeColumnsEqualWidth = false;
String Portval = "", IPval2 = "", Portval2 = "";
Label ServerIPLab, ServerIPLab2, ServerPortLab, ServerPortLab2;
Text ServerIPInp, ServerIPInp2, ServerPortInp, ServerPortInp2;
Button ApplyBut, CancelBut, TestBut;
ServerIPLab = new Label(SubShell, SWT.NORMAL | SWT.CENTER);
ServerIPLab.setLayoutData(new GridData());
ServerIPInp = new Text(SubShell, SWT.SINGLE | SWT.BORDER);
ServerIPInp.setLayoutData(new GridData(SWT.LEFT, SWT.TOP, false, false, 2, 1));
ServerPortLab = new Label(SubShell, SWT.NORMAL | SWT.CENTER);
ServerPortLab.setLayoutData(new GridData());
ServerPortInp = new Text(SubShell, SWT.SINGLE | SWT.BORDER);
ServerPortInp.setLayoutData(new GridData(SWT.LEFT, SWT.TOP, false, false, 2, 1));
ServerIPLab.setText("Your IP Address :");
ServerPortLab.setText("Your Connection Port :");
ServerIPInp.setEnabled(false);
ServerIPLab2 = null;
ServerIPInp2 = null;
ServerPortLab2 = null;
ServerPortInp2 = null;
if (UserProfile == JTC.SERVER) {
ServerIPInp.setText(MainServer.getLocalUserIP());
ServerPortInp.setText(MainServer.getLocalUserPort());
} else if (UserProfile == JTC.CLIENT) {
ServerIPLab2 = new Label(SubShell, SWT.NORMAL | SWT.CENTER);
ServerIPInp2 = new Text(SubShell, SWT.SINGLE | SWT.BORDER);
ServerPortLab2 = new Label(SubShell, SWT.NORMAL | SWT.CENTER);
ServerPortInp2 = new Text(SubShell, SWT.SINGLE | SWT.BORDER);
ServerIPInp.setText(MainClient.getLocalUserIP());
ServerPortInp.setText(MainClient.getLocalUserPort());
ServerIPLab2.setLayoutData(new GridData());
ServerIPInp2.setLayoutData(new GridData(SWT.LEFT, SWT.TOP, false, false, 2, 1));
ServerPortLab2.setLayoutData(new GridData());
ServerPortInp2.setLayoutData(new GridData(SWT.LEFT, SWT.TOP, false, false, 2, 1));
ServerIPLab2.setText("Server IP Address :");
ServerPortLab2.setText("Server Connection Port :");
ServerIPInp2.setText(MainClient.getTargetIP());
ServerPortInp2.setText(MainClient.getTargetPort());
}
TestBut = new Button(SubShell, SWT.PUSH);
TestBut.setLayoutData(new GridData());
TestBut.setText("TEST");
TestBut.addSelectionListener(
new SelectionAdapter() {
public void widgetSelected(SelectionEvent Evt) {
GPFlag2 = true;
}
});
if (UserProfile == JTC.SERVER) TestBut.setEnabled(false);
ApplyBut = new Button(SubShell, SWT.PUSH);
ApplyBut.setLayoutData(new GridData());
ApplyBut.setText("OK");
ApplyBut.addSelectionListener(
new SelectionAdapter() {
public void widgetSelected(SelectionEvent Evt) {
if (confirmWin(
((Button) Evt.widget).getShell(),
"Are you sure you want to save changes?",
JTC.YESNO)
== true) {
GPFlag = true;
}
}
});
CancelBut = new Button(SubShell, SWT.PUSH);
CancelBut.setLayoutData(new GridData());
CancelBut.setText("Cancel");
CancelBut.addSelectionListener(
new SelectionAdapter() {
public void widgetSelected(SelectionEvent Evt) {
((Button) Evt.widget).getShell().dispose();
}
});
SubShell.pack();
SubShell.setLocation(centralize(ParentShell.getBounds(), SubShell));
SubShell.open();
while (!SubShell.isDisposed()) {
if (!SubShell.getDisplay().readAndDispatch()) SubShell.getDisplay().sleep();
if (GPFlag == true) {
Portval = ServerPortInp.getText();
if (UserProfile == JTC.CLIENT) {
IPval2 = ServerIPInp2.getText();
Portval2 = ServerPortInp2.getText();
}
SubShell.dispose();
}
if (GPFlag2 == true) {
if (ServerIPInp.getText().equals(ServerIPInp2.getText())
&& ServerPortInp.getText().equals(ServerPortInp2.getText()))
confirmWin(SubShell, "Ofcourse you are up and running!", JTC.OK);
else if (MainClient.testHostActive(ServerIPInp2.getText(), ServerPortInp2.getText())
== true) confirmWin(SubShell, "The Server is Active!", JTC.OK);
else confirmWin(SubShell, "The Server is Down!", JTC.OK);
GPFlag2 = false;
}
}
if (GPFlag == true) {
if (UserProfile == JTC.SERVER) {
MainServer.setLocalUserPort(Portval);
} else if (UserProfile == JTC.CLIENT) {
MainClient.setLocalUserPort(Portval);
MainClient.setTargetHostIP(IPval2);
MainClient.setTargetHostPort(Portval2);
}
}
}