com.realtime.crossfire.jxclient.guistate

Class GuiStateManager

java.lang.Object

com.realtime.crossfire.jxclient.guistate.GuiStateManager

Direct Known Subclasses:

SwingGuiStateManager

public abstract class GuiStateManager
extends java.lang.Object

Maintains the current GuiState. Notifies registered listeners about changes.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	GuiStateManager() Creates a new instance.

Method Summary

Modifier and Type	Method and Description
void	addGuiStateListener(@NotNull GuiStateListener listener) Adds a gui state listener.
void	changeGUI(@NotNull GuiState guiState) Sets a new GuiState.
void	connect(@NotNull java.lang.String serverInfo) Connects to a Crossfire server.
void	disconnect() Disconnects from the Crossfire server.
void	disconnected() Called after the connection has been closed.
void	disconnecting(@NotNull java.lang.String reason, boolean isError) Called when the connection is being torn down.
protected abstract void	doChangeGUI(@NotNull java.lang.Runnable runnable) Calls the Runnable.
@Nullable GuiState	getGuiState() Returns the current GuiState.
void	removeGuiStateListener(@NotNull GuiStateListener listener) Removes a gui state listener.
void	setClientSocketState(@NotNull ClientSocketState clientSocketState, @NotNull java.lang.String param) Sets the new ClientSocketState.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

GuiStateManager

protected GuiStateManager()

Creates a new instance.

Method Detail

changeGUI

public void changeGUI(@NotNull
                      @NotNull GuiState guiState)

Sets a new GuiState.

Parameters:

guiState - the new gui state

doChangeGUI

protected abstract void doChangeGUI(@NotNull
                                    @NotNull java.lang.Runnable runnable)

Calls the Runnable.

Parameters:

runnable - the runnable

getGuiState

@Nullable
public @Nullable GuiState getGuiState()

Returns the current GuiState.

Returns:

the gui state

addGuiStateListener

public void addGuiStateListener(@NotNull
                                @NotNull GuiStateListener listener)

Adds a gui state listener.

Parameters:

listener - the listener to add

removeGuiStateListener

public void removeGuiStateListener(@NotNull
                                   @NotNull GuiStateListener listener)

Removes a gui state listener.

Parameters:

listener - the listener to remove

connect

public void connect(@NotNull
                    @NotNull java.lang.String serverInfo)

Connects to a Crossfire server.

Parameters:

serverInfo - the server to connect to

disconnect

public void disconnect()

Disconnects from the Crossfire server.

setClientSocketState

public void setClientSocketState(@NotNull
                                 @NotNull ClientSocketState clientSocketState,
                                 @NotNull
                                 @NotNull java.lang.String param)

Sets the new ClientSocketState.

Parameters:

clientSocketState - the new state

param - additional information; currently only used in state ClientSocketState.REQUESTINFO

disconnecting

public void disconnecting(@NotNull
                          @NotNull java.lang.String reason,
                          boolean isError)

Called when the connection is being torn down.

Parameters:

reason - the disconnect reason

isError - whether the disconnect is unexpected

disconnected

public void disconnected()

Called after the connection has been closed.