# Package weka.gui

- Interface Summary
  Interface | Description
  --- | ---
  CloseableTabTitle.ClosingCallback | Interface for a callback for notification of a tab's close widget being clicked
  CustomPanelSupplier | An interface for objects that are capable of supplying their own custom GUI components.
  GenericObjectEditorHistory.HistorySelectionListener | Interface for classes that listen to selections of history items.
  GUIApplication | Interface to a GUIApplication that can have multiple "perspectives" and provide application-level and perspective-level settings.
  GUIChooser.GUIChooserMenuPlugin | Interface for plugin components that can be accessed from either the Visualization or Tools menu.
  Logger | Interface for objects that display log (permanent historical) and status (transient) messages.
  MainMenuExtension | Classes implementing this interface will be displayed in the "Extensions" menu in the main GUI of Weka.
  Perspective | Interface for GUI elements that can appear as a perspective in a `GUIApplication`.
  TaskLogger | Interface for objects that display log and display information on running tasks.

- Class Summary
  Class | Description
  --- | ---
  AbstractGUIApplication | Base class for GUI applications in Weka
  AbstractPerspective | Base classes for GUI perspectives to extend.
  AttributeListPanel | Creates a panel that displays the attributes contained in a set of instances, letting the user select a single attribute for inspection.
  AttributeSelectionPanel | Creates a panel that displays the attributes contained in a set of instances, letting the user toggle whether each attribute is selected or not (eg: so that unselected attributes can be removed before classification).
  AttributeSummaryPanel | This panel displays summary statistics about an attribute: name, type number/% of missing/unique values, number of distinct values.
  AttributeVisualizationPanel | Creates a panel that shows a visualization of an attribute in a dataset.
  BrowserHelper | A little helper class for browser related stuff.
  CheckBoxList | An extended JList that contains CheckBoxes.
  CloseableTabTitle | Tab title widget that allows the user to click a little cross in order to close the tab
  ColorEditor | A property editor for colors that uses JColorChooser as the underlying editor.
  ComponentHelper | A helper class for some common tasks with Dialogs, Icons, etc.
  ConverterFileChooser | A specialized JFileChooser that lists all available file Loaders and Savers.
  CostBenefitAnalysisPanel | Panel for displaying the cost-benefit plots and all control widgets.
  CostMatrixEditor | Class for editing CostMatrix objects.
  DatabaseConnectionDialog | A dialog to enter URL, username and password for a database connection.
  DocumentPrinting | DocumentPrinting is a class that lets you print documents on the fly for free ;) Printing in JDK 1.2 - 1.5 is hard.
  EnvironmentField | Widget that displays a label and a combo box for selecting environment variables.
  EnvironmentField.WideComboBox | Combo box that allows the drop-down list to be wider than the component itself.
  ETable | A better-looking table than JTable.
  EvaluationMetricSelectionDialog | A GUI dialog for selecting classification/regression evaluation metrics to be output.
  ExtensionFileFilter | Provides a file filter for FileChoosers that accepts or rejects files based on their extension.
  FileEditor | A PropertyEditor for File objects that lets the user select a file.
  FileEnvironmentField | Widget that displays a label, editable combo box for selecting environment variables and a button for brining up a file browser.
  GenericArrayEditor | A PropertyEditor for arrays of objects that themselves have property editors.
  GenericObjectEditor | A PropertyEditor for objects.
  GenericObjectEditorHistory | A helper class for maintaining a history of objects selected in the GOE.
  GenericObjectEditorHistory.HistorySelectionEvent | Event that gets sent when a history item gets selected.
  GenericPropertiesCreator | This class can generate the properties object that is normally loaded from the `GenericObjectEditor.props` file (= PROPERTY_FILE).
  GUIChooser | Launcher class for the Weka GUIChooser.
  GUIChooserApp | The main class for the Weka GUIChooser.
  GUIChooserApp.ChildFrameSDI | Specialized JFrame class.
  GUIChooserApp.GUIChooserDefaults | Inner class for defaults
  HierarchyPropertyParser | This class implements a parser to read properties that have a hierarchy(i.e.
  InstancesSummaryPanel | This panel just displays relation name, number of instances, and number of attributes.
  InteractiveTableModel | Table model that automatically adds a new row to the table on pressing enter in the last cell of a row.
  InteractiveTablePanel | Provides a panel using an interactive table model.
  JListHelper | A helper class for JList GUI elements with DefaultListModel or derived models.
  JTableHelper | A helper class for JTable, e.g.
  ListSelectorDialog | A dialog to present the user with a list of items, that the user can make a selection from, or cancel the selection.
  Loader | This class is for loading resources from a JAR archive.
  LogPanel | This panel allows log and status messages to be posted.
  LogWindow | Frame that shows the output from stdout and stderr.
  LookAndFeel | A little helper class for setting the Look and Feel of the user interface.
  Main | Menu-based GUI for Weka, replacement for the GUIChooser.
  Main.BackgroundDesktopPane | DesktopPane with background image.
  Main.ChildFrameMDI | Specialized JInternalFrame class.
  Main.ChildFrameSDI | Specialized JFrame class.
  MemoryUsagePanel | A panel for displaying the memory usage.
  PackageManager | A GUI interface the the package management system.
  PasswordField | Property editor widget that wraps and displays a JPasswordField.
  PerspectiveManager | Manages perspectives and the main menu bar (if visible), holds the currently selected perspective, and implements the perspective button bar.
  PerspectiveManager.SelectedPerspectivePreferences | Class to manage user preferences with respect to visible perspectives and whether the perspectives toolbar is always hidden or is visible on application startup
  PropertyDialog | Support for PropertyEditors with custom editors: puts the editor into a separate frame.
  PropertyPanel | Support for drawing a property value in a component.
  PropertySelectorDialog | Allows the user to select any (supported) property of an object, including properties that any of it's property values may have.
  PropertySheetPanel | Displays a property sheet where (supported) properties of the target object may be edited.
  ReaderToTextPane | A class that sends all lines from a reader to a JTextPane component.
  ResultHistoryPanel | A component that accepts named stringbuffers and displays the name in a list box.
  ResultHistoryPanel.RKeyAdapter | Extension of KeyAdapter that implements Serializable.
  ResultHistoryPanel.RMouseAdapter | Extension of MouseAdapter that implements Serializable.
  SaveBuffer | This class handles the saving of StringBuffers to files.
  SelectedTagEditor | A PropertyEditor that uses tags, where the tags are obtained from a weka.core.SelectedTag object.
  SetInstancesPanel | A panel that displays an instance summary for a set of instances and lets the user open a set of instances from either a file or URL.
  SettingsEditor | Provides a panel for editing application and perspective settings
  SettingsEditor.SingleSettingsEditor |
  SimpleCLI | Creates a very simple command line for invoking the main method of classes.
  SimpleCLIPanel | Creates a very simple command line for invoking the main method of classes.
  SimpleCLIPanel.CommandlineCompletion | A class for commandline completion of classnames.
  SimpleDateFormatEditor | Class for editing SimpleDateFormat strings.
  SortedTableModel | Represents a TableModel with sorting functionality.
  SortedTableModel.SortContainer | Helper class for sorting the columns.
  SplashWindow | A Splash window.
  SysErrLog | This Logger just sends messages to System.err.
  ViewerDialog | A downsized version of the ArffViewer, displaying only one Instances-Object.
  WekaTaskMonitor | This panel records the number of weka tasks running and displays a simple bird animation while their are active tasks
  Workbench | Launcher class for the Weka workbench.
  WorkbenchApp | One app to rule them all, one app to find them, one app to bring them all and with perspectives bind them.
  WorkbenchDefaults | Default settings for the Workbench app.
  WrapLayout | FlowLayout subclass that fully supports wrapping of components.

- Enum Summary
  Enum | Description
  --- | ---
  GUIChooser.GUIChooserMenuPlugin.Menu | Enum listing possible menus that plugins can appear in

- Annotation Types Summary
  Annotation Type | Description
  --- | ---
  FilePropertyMetadata | Method annotation that can be used to provide some additional information for handling file properties in the GUI.
  GPCIgnore | Marker annotation.
  PasswordProperty | Method annotation that can be used to indicate that a property is a password.
  PerspectiveInfo |
  ProgrammaticProperty | Method annotation that can be used with bean properties that are to be considered as programmatic only (i.e.