ch.uzh.ifi.attempto.acewiki.gui
Class StatementMenu

java.lang.Object
  nextapp.echo.app.Component
      nextapp.echo.app.Row
          ch.uzh.ifi.attempto.acewiki.gui.StatementMenu

All Implemented Interfaces:

java.io.Serializable, java.util.EventListener, nextapp.echo.app.event.ActionListener, nextapp.echo.app.RenderIdSupport

public class StatementMenu
extends nextapp.echo.app.Row
implements nextapp.echo.app.event.ActionListener

This class represents drop down menus that are shown in front of the ACE sentences as small triangles. Such drop down menus can have different appearances based on different types.

Author:

Tobias Kuhn

See Also:

Serialized Form

Field Summary

static int	COMMENT_TYPE This type is for comments.
static int	EMPTY_TYPE This type is for drop down menus with no statement.
static int	INFERRED_TYPE This type is for sentences that are automatically inferred.
static int	NOREASONING_TYPE This type is for sentences that are not used for reasoning.
static int	QUESTION_TYPE This type is for questions.
static int	REASONING_TYPE This type is for sentences used for reasoning.

Fields inherited from class nextapp.echo.app.Row

PROPERTY_ALIGNMENT, PROPERTY_BORDER, PROPERTY_CELL_SPACING, PROPERTY_INSETS

Fields inherited from class nextapp.echo.app.Component

CHILD_VISIBLE_CHANGED_PROPERTY, CHILDREN_CHANGED_PROPERTY, ENABLED_CHANGED_PROPERTY, FOCUS_NEXT_ID_CHANGED_PROPERTY, FOCUS_PREVIOUS_ID_CHANGED_PROPERTY, LAYOUT_DIRECTION_CHANGED_PROPERTY, LOCALE_CHANGED_PROPERTY, PROPERTY_BACKGROUND, PROPERTY_FONT, PROPERTY_FOREGROUND, PROPERTY_LAYOUT_DATA, STYLE_CHANGED_PROPERTY, STYLE_NAME_CHANGED_PROPERTY, VISIBLE_CHANGED_PROPERTY

Constructor Summary

StatementMenu(int type, Wiki wiki, nextapp.echo.app.event.ActionListener actionListener)
Creates a empty drop down menu with an icon of the given color.

Method Summary

void	actionPerformed(nextapp.echo.app.event.ActionEvent e)
void	addMenuEntry(java.lang.String text, java.lang.String tooltip) Adds a menu entry to the drop down menu.
void	addMenuSeparator() Adds a separator to the menu.
boolean	isExpanded() Returns whether the menu is expanded.
void	setExpanded(boolean expanded) This method shows or hides the popup part of the menu.

Methods inherited from class nextapp.echo.app.Row

getAlignment, getBorder, getCellSpacing, getInsets, setAlignment, setBorder, setCellSpacing, setInsets

Methods inherited from class nextapp.echo.app.Component

add, add, addPropertyChangeListener, addPropertyChangeListener, dispose, firePropertyChange, get, getApplicationInstance, getBackground, getComponent, getComponent, getComponentCount, getComponents, getEventListenerList, getFocusNextId, getFocusPreviousId, getFont, getForeground, getId, getIndex, getLayoutData, getLayoutDirection, getLocale, getLocalStyle, getParent, getRenderId, getRenderIndexedProperty, getRenderIndexedProperty, getRenderLocale, getRenderProperty, getRenderProperty, getStyle, getStyleName, getVisibleComponent, getVisibleComponentCount, getVisibleComponents, hasEventListenerList, indexOf, init, isAncestorOf, isEnabled, isFocusTraversalParticipant, isRegistered, isRenderEnabled, isRenderVisible, isValidChild, isValidParent, isVisible, processInput, remove, remove, removeAll, removePropertyChangeListener, removePropertyChangeListener, set, setBackground, setComponents, setEnabled, setFocusNextId, setFocusPreviousId, setFocusTraversalParticipant, setFont, setForeground, setId, setIndex, setLayoutData, setLayoutDirection, setLocale, setRenderId, setStyle, setStyleName, setVisible, validate, verifyInput, visibleIndexOf

Methods inherited from class java.lang.Object

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

Field Detail

REASONING_TYPE

public static final int REASONING_TYPE

This type is for sentences used for reasoning.

See Also:

Constant Field Values

NOREASONING_TYPE

public static final int NOREASONING_TYPE

This type is for sentences that are not used for reasoning.

See Also:

Constant Field Values

QUESTION_TYPE

public static final int QUESTION_TYPE

This type is for questions.

See Also:

Constant Field Values

INFERRED_TYPE

public static final int INFERRED_TYPE

This type is for sentences that are automatically inferred.

See Also:

Constant Field Values

COMMENT_TYPE

public static final int COMMENT_TYPE

This type is for comments.

See Also:

Constant Field Values

EMPTY_TYPE

public static final int EMPTY_TYPE

This type is for drop down menus with no statement.

See Also:

Constant Field Values

Constructor Detail

StatementMenu

public StatementMenu(int type,
                     Wiki wiki,
                     nextapp.echo.app.event.ActionListener actionListener)

Creates a empty drop down menu with an icon of the given color.

Parameters:

type - The type of the statement.

wiki - The wiki object.

actionListener - The action-listener.

Method Detail

addMenuEntry

public void addMenuEntry(java.lang.String text,
                         java.lang.String tooltip)

Adds a menu entry to the drop down menu.

Parameters:

text - The text of the menu entry.

tooltip - The tool tip text of the menu entry.

addMenuSeparator

public void addMenuSeparator()

Adds a separator to the menu.

actionPerformed

public void actionPerformed(nextapp.echo.app.event.ActionEvent e)

Specified by:

actionPerformed in interface nextapp.echo.app.event.ActionListener

setExpanded

public void setExpanded(boolean expanded)

This method shows or hides the popup part of the menu.

Parameters:

expanded - true to show the popup; false to hide it.

isExpanded

public boolean isExpanded()

Returns whether the menu is expanded.

Returns:

true if the menu is expanded.