com.sibvisions.rad.ui.qt.impl.menu
Class QtMenu

java.lang.Object
  com.sibvisions.rad.ui.qt.impl.QtResource<C>
      com.sibvisions.rad.ui.qt.impl.QtComponentBase<C>
          com.sibvisions.rad.ui.qt.impl.QtComponent<C>
              com.sibvisions.rad.ui.qt.impl.QtContainer<QMenu>
                  com.sibvisions.rad.ui.qt.impl.menu.QtMenu

All Implemented Interfaces:

IActionComponent, IIcon, ILabel, IAlignmentConstants, IComponent, IContainer, IResource, IMenu, IMenuItem

Direct Known Subclasses:

QtPopupMenu

public class QtMenu
extends QtContainer<QMenu>
implements IMenu

The QtMenu is the IMenu implementation for QT.

See Also:

QMenu, IMenu

Field Summary

protected IImage

image the image.

Fields inherited from class com.sibvisions.rad.ui.qt.impl.QtComponent

parent

Fields inherited from class com.sibvisions.rad.ui.qt.impl.QtComponentBase

factory

Fields inherited from class com.sibvisions.rad.ui.qt.impl.QtResource

resource

Fields inherited from interface javax.rad.ui.IAlignmentConstants

ALIGN_BOTTOM, ALIGN_CENTER, ALIGN_LEFT, ALIGN_RIGHT, ALIGN_STRETCH, ALIGN_TOP

Fields inherited from interface javax.rad.ui.IAlignmentConstants

ALIGN_BOTTOM, ALIGN_CENTER, ALIGN_LEFT, ALIGN_RIGHT, ALIGN_STRETCH, ALIGN_TOP

Constructor Summary

QtMenu()
Creates a new instance of QtMenu.

Method Summary

protected void	addIntern(IComponent pComponent, Object pConstraints, int pIndex) Internal function, for adding physical component and supporting layers.
void	addSeparator() Appends a new separator at the end of the menu.
void	addSeparator(int pIndex) Inserts a separator at the specified position.
ActionHandler	eventAction() Not supported.
Key	getAccelerator() Not supported.
String	getActionCommand() Returns the command name of the action event fired by this action component.
IImage	getImage() Returns the default image.
IInsets	getMargins() Returns the margin between the component's border and the text.
String	getText() Returns the text string that the label displays.
protected void	removeIntern(IComponent pComponent) Internal function, for adding physical component and supporting layers.
void	setAccelerator(Key pKey) Not supported.
void	setActionCommand(String pActionCommand) Sets the command name for the action event fired by this action component.
void	setImage(IImage pImage) Sets the default image.
void	setMargins(IInsets pInsets) Sets space for margin between the button's border and the text.
protected void	setResourceVisible(boolean pVisible) Sets the visibility of the internal resource.
void	setText(String pText) Defines the single line of text this component will display.

Methods inherited from class com.sibvisions.rad.ui.qt.impl.QtContainer

add, add, add, add, checkAdd, getComponent, getComponentCount, getLayout, indexOf, remove, remove, removeAll, setLayout, setLayoutIntern

Methods inherited from class com.sibvisions.rad.ui.qt.impl.QtComponent

addStyle, capture, getBackground, getBounds, getCursor, getFont, getForeground, getHorizontalAlignment, getLocation, getMaximumSize, getMinimumSize, getName, getParent, getPreferredSize, getSize, getStyleSheet, getToolTipText, getVerticalAlignment, isBackgroundSet, isCursorSet, isEnabled, isFocusable, isFontSet, isForegroundSet, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, requestFocus, setBackground, setBounds, setCursor, setEnabled, setFocusable, setFont, setForeground, setHorizontalAlignment, setLocation, setMaximumSize, setMinimumSize, setName, setParent, setPreferredSize, setSize, setToolTipText, setVerticalAlignment

Methods inherited from class com.sibvisions.rad.ui.qt.impl.QtComponentBase

eventKeyPressed, eventKeyReleased, eventKeyTyped, eventMouseClicked, eventMouseEntered, eventMouseExited, eventMousePressed, eventMouseReleased, getFactory, isVisible, setFactory, setVisible

Methods inherited from class com.sibvisions.rad.ui.qt.impl.QtResource

equals, getResource, hashCode, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface javax.rad.ui.IComponent

capture, eventKeyPressed, eventKeyReleased, eventKeyTyped, eventMouseClicked, eventMouseEntered, eventMouseExited, eventMousePressed, eventMouseReleased, getBackground, getBounds, getCursor, getFactory, getFont, getForeground, getLocation, getMaximumSize, getMinimumSize, getName, getParent, getPreferredSize, getSize, getToolTipText, isBackgroundSet, isCursorSet, isEnabled, isFocusable, isFontSet, isForegroundSet, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isVisible, requestFocus, setBackground, setBounds, setCursor, setEnabled, setFocusable, setFont, setForeground, setLocation, setMaximumSize, setMinimumSize, setName, setParent, setPreferredSize, setSize, setToolTipText, setVisible

Methods inherited from interface javax.rad.ui.IResource

getResource

Methods inherited from interface javax.rad.ui.IAlignmentConstants

getHorizontalAlignment, getVerticalAlignment, setHorizontalAlignment, setVerticalAlignment

Methods inherited from interface javax.rad.ui.IComponent

capture, eventKeyPressed, eventKeyReleased, eventKeyTyped, eventMouseClicked, eventMouseEntered, eventMouseExited, eventMousePressed, eventMouseReleased, getBackground, getBounds, getCursor, getFactory, getFont, getForeground, getLocation, getMaximumSize, getMinimumSize, getName, getParent, getPreferredSize, getSize, getToolTipText, isBackgroundSet, isCursorSet, isEnabled, isFocusable, isFontSet, isForegroundSet, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isVisible, requestFocus, setBackground, setBounds, setCursor, setEnabled, setFocusable, setFont, setForeground, setLocation, setMaximumSize, setMinimumSize, setName, setParent, setPreferredSize, setSize, setToolTipText, setVisible

Methods inherited from interface javax.rad.ui.IResource

getResource

Methods inherited from interface javax.rad.ui.IAlignmentConstants

getHorizontalAlignment, getVerticalAlignment, setHorizontalAlignment, setVerticalAlignment

Methods inherited from interface javax.rad.ui.IContainer

add, add, add, add, getComponent, getComponentCount, getLayout, indexOf, remove, remove, removeAll, setLayout

Field Detail

image

protected IImage image

the image.

Constructor Detail

QtMenu

public QtMenu()

Creates a new instance of QtMenu.

Method Detail

addSeparator

public void addSeparator()

Appends a new separator at the end of the menu.

Specified by:

addSeparator in interface IMenu

addSeparator

public void addSeparator(int pIndex)

Inserts a separator at the specified position.

Specified by:

addSeparator in interface IMenu

Parameters:

pIndex - an integer specifying the position at which to insert the menu separator

setAccelerator

public void setAccelerator(Key pKey)

Not supported.

Sets the key combination which invokes the component's action listeners without selecting. It is the UI's responsibility to install the correct action.

Specified by:

setAccelerator in interface IActionComponent

Parameters:

pKey - the Key which will serve as an accelerator

getAccelerator

public Key getAccelerator()

Not supported.

Specified by:

getAccelerator in interface IActionComponent

Returns:

null

See Also:

IActionComponent.getAccelerator()

eventAction

public ActionHandler eventAction()

Not supported.

The EventHandler for the action event.

Specified by:

eventAction in interface IActionComponent

Returns:

the EventHandler for the action event.

setActionCommand

public void setActionCommand(String pActionCommand)

Sets the command name for the action event fired by this action component. By default this action command is set to match the label of the button.

Specified by:

setActionCommand in interface IActionComponent

Parameters:

pActionCommand - a string used to set the action command. If the string is null then the action command is set to match the text of the action component.

See Also:

ActionEvent

getActionCommand

public String getActionCommand()

Returns the command name of the action event fired by this action component. If the command name is null (default) then this method returns the label of the button.

Specified by:

getActionCommand in interface IActionComponent

Returns:

the action command.

setImage

public void setImage(IImage pImage)

Sets the default image.

Specified by:

setImage in interface IIcon

Parameters:

pImage - the image

See Also:

IIcon.getImage()

getImage

public IImage getImage()

Returns the default image.

Specified by:

getImage in interface IIcon

Returns:

the default image

See Also:

IIcon.setImage(IImage)

setText

public void setText(String pText)

Defines the single line of text this component will display. If the value of text is null or empty string, nothing is displayed.

Specified by:

setText in interface ILabel

Parameters:

pText - the text

getText

public String getText()

Returns the text string that the label displays.

Specified by:

getText in interface ILabel

Returns:

a String

See Also:

ILabel.setText(java.lang.String)

setMargins

public void setMargins(IInsets pInsets)

Sets space for margin between the button's border and the text. Setting to null will cause the action component to use the default margin.

Specified by:

setMargins in interface IActionComponent

Parameters:

pInsets - the space between the border and the test

getMargins

public IInsets getMargins()

Returns the margin between the component's border and the text.

Specified by:

getMargins in interface IActionComponent

Returns:

an IInsets object specifying the margin between the component's border and the text

See Also:

IActionComponent.setMargins(IInsets)

setResourceVisible

protected void setResourceVisible(boolean pVisible)

Sets the visibility of the internal resource.

Overrides:

setResourceVisible in class QtComponent<QMenu>

Parameters:

pVisible - true to set visible, otherwise false

addIntern

protected void addIntern(IComponent pComponent,
                         Object pConstraints,
                         int pIndex)

Internal function, for adding physical component and supporting layers.

Overrides:

addIntern in class QtContainer<QMenu>

Parameters:

pComponent - the Component to be added

pConstraints - an object expressing layout contraints for this

pIndex - the position in the container's list at which to insert the Component; -1 means insert at the end component

See Also:

QtContainer.add(IComponent, Object, int)

removeIntern

protected void removeIntern(IComponent pComponent)

Internal function, for adding physical component and supporting layers.

Overrides:

removeIntern in class QtContainer<QMenu>

Parameters:

pComponent - the Component to be removed

See Also:

QtContainer.remove(int)