Package weka.gui

Class Main

  • All Implemented Interfaces:
    java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, javax.accessibility.Accessible, javax.swing.RootPaneContainer, javax.swing.WindowConstants, OptionHandler
    public class Main
extends javax.swing.JFrame
implements OptionHandler
    Menu-based GUI for Weka, replacement for the GUIChooser. Valid options are: 

     -gui <MDI|SDI>
  Determines the layout of the GUI:
  MDI = MDI Layout
  SDI = SDI Layout
  (default: MDI)
    Version:
    $Revision: 10438 $
    Author:
    fracpete (fracpete at waikato dot ac dot nz)
    See Also:
    Serialized Form

    • Nested Class Summary

      Nested Classes 
      Modifier and Type Class Description
      static class  Main.BackgroundDesktopPane
      DesktopPane with background image.
      static class  Main.ChildFrameMDI
      Specialized JInternalFrame class.
      static class  Main.ChildFrameSDI
      Specialized JFrame class.

      • Nested classes/interfaces inherited from class java.awt.Window

        java.awt.Window.Type

      • Nested classes/interfaces inherited from class java.awt.Component

        java.awt.Component.BaselineResizeBehavior

    • Field Summary

      Fields 
      Modifier and Type Field Description
      static int GUI_MDI
      displays the GUI as MDI.
      static int GUI_SDI
      displays the GUI as SDI.
      static Tag[] TAGS_GUI
      GUI tags.

      • Fields inherited from class java.awt.Frame

        CROSSHAIR_CURSOR, DEFAULT_CURSOR, E_RESIZE_CURSOR, HAND_CURSOR, ICONIFIED, MAXIMIZED_BOTH, MAXIMIZED_HORIZ, MAXIMIZED_VERT, MOVE_CURSOR, N_RESIZE_CURSOR, NE_RESIZE_CURSOR, NORMAL, NW_RESIZE_CURSOR, S_RESIZE_CURSOR, SE_RESIZE_CURSOR, SW_RESIZE_CURSOR, TEXT_CURSOR, W_RESIZE_CURSOR, WAIT_CURSOR

      • Fields inherited from class java.awt.Component

        BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

      • Fields inherited from interface java.awt.image.ImageObserver

        ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

      • Fields inherited from interface javax.swing.WindowConstants

        DISPOSE_ON_CLOSE, DO_NOTHING_ON_CLOSE, EXIT_ON_CLOSE, HIDE_ON_CLOSE

    • Constructor Summary

      Constructors 
      Constructor Description
      Main()
      default constructor.

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void addChildFrame​(java.awt.Container c)
      adds the given child frame to the list of frames.
      static void addStartupListener​(StartUpListener s)
      Add a listener to be notified when startup is complete.
      boolean containsWindow​(java.lang.Class windowClass)
      checks, whether an instance of the given window class is already in the Window list.
      boolean containsWindow​(java.lang.String title)
      checks, whether a window with the given title is already in the Window list.
      static void createSingleton​(java.lang.String[] args)
      Create the singleton instance of the Main GUI.
      SelectedTag getGUIType()
      Gets the currently set type of GUI to display.
      java.lang.String[] getOptions()
      returns the options of the current setup.
      static Main getSingleton()
      Return the singleton instance of the Main GUI.
      java.awt.Container getWindow​(java.lang.Class windowClass)
      returns the first instance of the given window class, null if none can be found.
      java.awt.Container getWindow​(java.lang.String title)
      returns the first window with the given title, null if none can be found.
      java.util.Iterator getWindowList()
      returns all currently open frames.
      java.util.Enumeration listOptions()
      Gets an enumeration describing the available options.
      static void main​(java.lang.String[] args)
      starts the application.
      void minimizeWindows()
      minimizes all windows.
      boolean removeChildFrame​(java.awt.Container c)
      tries to remove the child frame, it returns true if it could do such.
      void restoreWindows()
      restores all windows.
      void setGUIType​(SelectedTag value)
      Sets the type of GUI to use.
      void setOptions​(java.lang.String[] options)
      Parses the options for this object.
      void setVisible​(boolean b)
      Shows or hides this component depending on the value of parameter b.
      boolean showWindow​(java.awt.Container c)
      brings child frame to the top.
      boolean showWindow​(java.lang.Class windowClass)
      brings the first frame to the top that is of the specified window class.
      void windowListChanged()
      is called when window list changed somehow (add or remove).

      • Methods inherited from class javax.swing.JFrame

        getAccessibleContext, getContentPane, getDefaultCloseOperation, getGlassPane, getGraphics, getJMenuBar, getLayeredPane, getRootPane, getTransferHandler, isDefaultLookAndFeelDecorated, remove, repaint, setContentPane, setDefaultCloseOperation, setDefaultLookAndFeelDecorated, setGlassPane, setIconImage, setJMenuBar, setLayeredPane, setLayout, setTransferHandler, update

      • Methods inherited from class java.awt.Frame

        addNotify, getCursorType, getExtendedState, getFrames, getIconImage, getMaximizedBounds, getMenuBar, getState, getTitle, isResizable, isUndecorated, remove, removeNotify, setBackground, setCursor, setExtendedState, setMaximizedBounds, setMenuBar, setOpacity, setResizable, setShape, setState, setTitle, setUndecorated

      • Methods inherited from class java.awt.Window

        addPropertyChangeListener, addPropertyChangeListener, addWindowFocusListener, addWindowListener, addWindowStateListener, applyResourceBundle, applyResourceBundle, createBufferStrategy, createBufferStrategy, dispose, getBackground, getBufferStrategy, getFocusableWindowState, getFocusCycleRootAncestor, getFocusOwner, getFocusTraversalKeys, getIconImages, getInputContext, getListeners, getLocale, getModalExclusionType, getMostRecentFocusOwner, getOpacity, getOwnedWindows, getOwner, getOwnerlessWindows, getShape, getToolkit, getType, getWarningString, getWindowFocusListeners, getWindowListeners, getWindows, getWindowStateListeners, hide, isActive, isAlwaysOnTop, isAlwaysOnTopSupported, isAutoRequestFocus, isFocusableWindow, isFocusCycleRoot, isFocused, isLocationByPlatform, isOpaque, isShowing, isValidateRoot, pack, paint, postEvent, removeWindowFocusListener, removeWindowListener, removeWindowStateListener, reshape, setAlwaysOnTop, setAutoRequestFocus, setBounds, setBounds, setCursor, setFocusableWindowState, setFocusCycleRoot, setIconImages, setLocation, setLocation, setLocationByPlatform, setLocationRelativeTo, setMinimumSize, setModalExclusionType, setSize, setSize, setType, show, toBack, toFront

      • Methods inherited from class java.awt.Container

        add, add, add, add, add, addContainerListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalPolicy, getInsets, getLayout, getMaximumSize, getMinimumSize, getMousePosition, getPreferredSize, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, print, printComponents, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusTraversalKeys, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setFont, transferFocusDownCycle, validate

      • Methods inherited from class java.awt.Component

        action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, contains, contains, createImage, createImage, createVolatileImage, createVolatileImage, disable, dispatchEvent, enable, enable, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBaseline, getBaselineResizeBehavior, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphicsConfiguration, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, prepareImage, prepareImage, printAll, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resize, resize, revalidate, setComponentOrientation, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setMaximumSize, setMixingCutoutShape, setName, setPreferredSize, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle

      • Methods inherited from class java.lang.Object

        equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

      • Methods inherited from interface java.awt.MenuContainer

        getFont, postEvent

    • Field Detail

      • TAGS_GUI

        public static final Tag[] TAGS_GUI
        GUI tags.

    • Constructor Detail

      • Main

        public Main()
        default constructor.

    • Method Detail

      • addChildFrame

        public void addChildFrame​(java.awt.Container c)
        adds the given child frame to the list of frames.
        Parameters:
        c - the child frame to add

      • removeChildFrame

        public boolean removeChildFrame​(java.awt.Container c)
        tries to remove the child frame, it returns true if it could do such.
        Parameters:
        c - the child frame to remove
        Returns:
        true if the child frame could be removed

      • showWindow

        public boolean showWindow​(java.awt.Container c)
        brings child frame to the top.
        Parameters:
        c - the frame to activate
        Returns:
        true if frame was activated

      • showWindow

        public boolean showWindow​(java.lang.Class windowClass)
        brings the first frame to the top that is of the specified window class.
        Parameters:
        windowClass - the class to display the first child for
        Returns:
        true, if a child was found and brought to front

      • getWindowList

        public java.util.Iterator getWindowList()
        returns all currently open frames.
        Returns:
        an iterator over all currently open frame

      • getWindow

        public java.awt.Container getWindow​(java.lang.Class windowClass)
        returns the first instance of the given window class, null if none can be found.
        Parameters:
        windowClass - the class to retrieve the first instance for
        Returns:
        null, if no instance can be found

      • getWindow

        public java.awt.Container getWindow​(java.lang.String title)
        returns the first window with the given title, null if none can be found.
        Parameters:
        title - the title to look for
        Returns:
        null, if no instance can be found

      • containsWindow

        public boolean containsWindow​(java.lang.Class windowClass)
        checks, whether an instance of the given window class is already in the Window list.
        Parameters:
        windowClass - the class to check for an instance in the current window list
        Returns:
        true if the class is already listed in the Window list

      • containsWindow

        public boolean containsWindow​(java.lang.String title)
        checks, whether a window with the given title is already in the Window list.
        Parameters:
        title - the title to check for in the current window list
        Returns:
        true if a window with the given title is already listed in the Window list

      • minimizeWindows

        public void minimizeWindows()
        minimizes all windows.

      • restoreWindows

        public void restoreWindows()
        restores all windows.

      • windowListChanged

        public void windowListChanged()
        is called when window list changed somehow (add or remove).

      • setVisible

        public void setVisible​(boolean b)
        Shows or hides this component depending on the value of parameter b.
        Overrides:
        setVisible in class java.awt.Window
        Parameters:
        b - if true, shows this component; otherwise, hides this component

      • createSingleton

        public static void createSingleton​(java.lang.String[] args)
        Create the singleton instance of the Main GUI.
        Parameters:
        args - commandline options

      • getSingleton

        public static Main getSingleton()
        Return the singleton instance of the Main GUI.
        Returns:
        the singleton instance

      • addStartupListener

        public static void addStartupListener​(StartUpListener s)
        Add a listener to be notified when startup is complete.
        Parameters:
        s - a listener to add

      • listOptions

        public java.util.Enumeration listOptions()
        Gets an enumeration describing the available options.
        Specified by:
        listOptions in interface OptionHandler
        Returns:
        an enumeration of all the available options.

      • getOptions

        public java.lang.String[] getOptions()
        returns the options of the current setup.
        Specified by:
        getOptions in interface OptionHandler
        Returns:
        the current options

      • setOptions

        public void setOptions​(java.lang.String[] options)
                throws java.lang.Exception
        Parses the options for this object.

        Valid options are: 

         -gui <MDI|SDI>
  Determines the layout of the GUI:
  MDI = MDI Layout
  SDI = SDI Layout
  (default: MDI)
        Specified by:
        setOptions in interface OptionHandler
        Parameters:
        options - the options to use
        Throws:
        java.lang.Exception - if setting of options fails

      • setGUIType

        public void setGUIType​(SelectedTag value)
        Sets the type of GUI to use.
        Parameters:
        value - .the GUI type

      • getGUIType

        public SelectedTag getGUIType()
        Gets the currently set type of GUI to display.
        Returns:
        the current GUI Type.

      • main

        public static void main​(java.lang.String[] args)
        starts the application.
        Parameters:
        args - the commandline arguments - ignored