Package snap.view

Class MenuItem

java.lang.Object

snap.props.PropObject

snap.view.View

snap.view.ParentView

snap.view.ButtonBase

snap.view.MenuItem

All Implemented Interfaces:

Cloneable, PropChange.DoChange, XMLArchiver.Archivable

Direct Known Subclasses:

CheckBoxMenuItem, Menu

public class MenuItem
extends ButtonBase
implements Cloneable

A ButtonBaseNode for MenuItem.

Field Summary

Fields

Modifier and Type	Field	Description
protected Menu	_parentMenu
static final String	Selected_Prop
static final String	Shortcut_Prop

Fields inherited from class snap.view.ButtonBase

_showArea, _targeted, BUTTON_NORMAL, BUTTON_OVER, BUTTON_PRESSED, ImageName_Prop, Position_Prop, Pressed_Prop, ShowArea_Prop, Targeted_Prop

Fields inherited from class snap.view.ParentView

_children, Child_Prop, NeedsLayout_Prop

Fields inherited from class snap.view.View

_align, _borderRadius, _effect, _font, _margin, _padding, _repaintRect, _showing, _spacing, _vertical, Action, Align_Prop, Border_Prop, BorderRadius_Prop, Clip_Prop, Cursor_Prop, DEFAULT_ALIGN, DEFAULT_MARGIN, DEFAULT_PADDING, DEFAULT_SPACING, Disabled_Prop, DragEvents, Effect_Prop, Fill_Prop, Focusable_Prop, Focused_Prop, FocusWhenPressed_Prop, Font_Prop, GrowHeight_Prop, GrowWidth_Prop, Height_Prop, KeyEvents, KeyPress, KeyRelease, KeyType, LeanX_Prop, LeanY_Prop, Managed_Prop, Margin_Prop, MaxHeight_Prop, MaxWidth_Prop, MinHeight_Prop, MinWidth_Prop, MouseDrag, MouseEnter, MouseEvents, MouseExit, MouseMove, MousePress, MouseRelease, Name_Prop, Opacity_Prop, Padding_Prop, Paintable_Prop, Parent_Prop, Pickable_Prop, PrefHeight_Prop, PrefWidth_Prop, Rotate_Prop, ScaleX_Prop, ScaleY_Prop, Scroll, Showing_Prop, Spacing_Prop, Text_Prop, ToolTip_Prop, TransX_Prop, TransY_Prop, Vertical_Prop, Visible_Prop, Width_Prop, X_Prop, Y_Prop

Fields inherited from class snap.props.PropObject

_pcs, EMPTY_OBJECT

Constructor Summary

Constructors

Constructor	Description
MenuItem()	Constructor.

Method Summary

Modifier and Type	Method	Description
MenuItem	clone()	Copies a menu item.
protected void	fireActionEvent(ViewEvent anEvent)	Override to notify parent menu (to hide all).
void	fromXMLView(XMLArchiver anArchiver, XMLElement anElement)	XML unarchival.
Menu	getParentMenu()	Returns the parent Menu (if there is one).
protected double	getPrefHeightImpl(double aW)	Returns the preferred height.
Object	getPropValue(String aPropName)	Override because TeaVM hates reflection.
String	getShortcut()	Returns the key string.
KeyCombo	getShortcutCombo()	Returns the accelerator key combo.
String	getShortcutText()	Returns the shortcut key as string.
String	getValuePropName()	Returns a mapped property name.
boolean	isSelected()	Returns whether button is selected.
boolean	isSeparator()	Returns whether menu item is a separator.
protected void	paintButton(Painter aPntr)	Override to suppress painting.
protected void	paintSeparator(Painter aPntr)	Paints the menu item as a separator.
void	setPropValue(String aPropName, Object aValue)	Override because TeaVM hates reflection.
void	setSelected(boolean aValue)	Sets whether button is selected.
void	setShortcut(String aValue)	Sets the key string.
protected void	setTargeted(boolean aValue)	Sets whether button is under mouse.
XMLElement	toXMLView(XMLArchiver anArchiver)	XML archival.

Methods inherited from class snap.view.ButtonBase

createActionEvent, fire, getGraphic, getGraphicAfter, getImage, getImageAfter, getImageName, getLabel, getPosition, getPrefWidthImpl, getSharedAction, getText, getTextFill, getViewProxy, initProps, isPressed, isShowArea, isTargeted, layoutImpl, paintAll, paintFront, processEvent, setDisabled, setGraphic, setGraphicAfter, setImage, setImageAfter, setImageName, setPosition, setPressed, setSharedAction, setShowArea, setText, setTextFill

Methods inherited from class snap.view.ParentView

addChild, addChild, addDeepChangeListener, childDidDeepChange, childDidPropChange, fromXML, fromXMLChildren, getChild, getChildAt, getChildAt, getChildCount, getChildCountManaged, getChildForClass, getChildForName, getChildLast, getChildren, getChildrenForClass, getChildrenInPaintOrder, getChildrenManaged, getFocusNext, getFocusPrev, getViewList, indexOfChild, intersectsShape, isInLayout, isNeedsLayout, isNeedsLayoutDeep, isNeedsRepaintDeep, layout, layoutDeep, layoutDeepImpl, layoutFloatingViews, paintAbove, paintChildren, parentFontChanged, processPropChange, relayout, removeChild, removeChild, removeChildren, removeDeepChangeListener, setChildren, setFont, setNeedsLayout, setNeedsLayoutDeep, setNeedsRepaintDeep, setOwner, setOwnerChildren, setShowing, themeChanged, toXML, toXMLChildren

Methods inherited from class snap.view.View

addBinding, addEventFilter, addEventHandler, contains, contains, containsShape, disableEvents, enableEvents, getAlign, getAlignX, getAlignY, getAnim, getAnimCleared, getAnimTimeDeep, getBestHeight, getBestSize, getBestWidth, getBinding, getBinding, getBindingCount, getBindings, getBorder, getBorderRadius, getBounds, getBoundsLocal, getBoundsParent, getBoundsShape, getBoundsShapeParent, getClip, getClipAll, getClipAllBounds, getClipBounds, getClippedRect, getCursor, getDefaultBorder, getDefaultFill, getDefaultFont, getEffect, getEnv, getEventAdapter, getFill, getFillColor, getFocusNext, getFocusPrev, getFont, getHeight, getHost, getInsetsAll, getLean, getLeanX, getLeanY, getLocalToParent, getLocalToParent, getMargin, getMaxHeight, getMaxSize, getMaxWidth, getMaxX, getMaxY, getMidX, getMidY, getMinHeight, getMinHeightImpl, getMinSize, getMinWidth, getMinWidthImpl, getName, getOpacity, getOpacityAll, getOwner, getOwner, getPadding, getParent, getParent, getParentCount, getParentToLocal, getParentToLocal, getPhysics, getPhysics, getPrefHeight, getPrefHeight, getPrefSize, getPrefWidth, getPrefWidth, getProp, getPropDefault, getProps, getRealClassName, getRepaintRect, getRepaintRectExpanded, getRootView, getRotate, getScale, getScaleX, getScaleY, getSize, getSpacing, getToolTip, getToolTip, getTransX, getTransY, getUpdater, getVisRect, getWidth, getWindow, getX, getXY, getY, indexInHost, indexInParent, isActionable, isAncestor, isClipToBounds, isDisabled, isEnabled, isFocusable, isFocused, isFocusKeysEnabled, isFocusPainted, isFocusWhenPressed, isFontSet, isGrowHeight, isGrowWidth, isGuest, isHorizontal, isLocalToParentSimple, isManaged, isManagedVisible, isMaxHeightSet, isMaxWidthSet, isMinHeightSet, isMinWidthSet, isMouseDown, isMouseOver, isNeedsRepaint, isPaintable, isPickable, isPickableVisible, isPrefHeightSet, isPrefWidthSet, isShowing, isToolTipEnabled, isVertical, isVisible, localToParent, localToParent, localToParent, localToParent, localToScreen, paintBack, parentToLocal, parentToLocal, parentToLocal, parentToLocal, playAnimDeep, processEventAll, processEventFilters, processEventHandlers, relayoutParent, removeBinding, removeBinding, removeEventFilter, removeEventHandler, repaint, repaint, repaint, repaintInParent, requestFocus, runDelayed, runIntervals, runLater, scrollToVisible, setActionable, setAlign, setAlignX, setAlignY, setAnimProps, setAnimString, setAnimTimeDeep, setBorder, setBorder, setBorderRadius, setBounds, setBounds, setBoundsLocal, setClip, setClipToBounds, setCursor, setEffect, setEnabled, setFill, setFocusable, setFocused, setFocusKeysEnabled, setFocusPainted, setFocusWhenPressed, setGrowHeight, setGrowWidth, setHeight, setLean, setLeanX, setLeanY, setManaged, setMargin, setMargin, setMaxHeight, setMaxSize, setMaxSize, setMaxWidth, setMinHeight, setMinSize, setMinSize, setMinWidth, setName, setOpacity, setPadding, setPadding, setPaintable, setParent, setPickable, setPrefHeight, setPrefSize, setPrefSize, setPrefWidth, setProp, setRealClassName, setRotate, setScale, setScaleX, setScaleY, setSize, setSize, setSizeLocal, setSizeToBestSize, setSizeToPrefSize, setSpacing, setToolTip, setToolTipEnabled, setTransX, setTransY, setVertical, setVisible, setWidth, setX, setXY, setXYLocal, setY, stopAnimDeep, stopIntervals, toStringProps

Methods inherited from class snap.props.PropObject

addPropChangeListener, addPropChangeListener, firePropChange, firePropChange, firePropChange, getPropForName, getPropParent, getPropSet, getPropsForArchival, getPropsForArchivalExtra, getPropsString, isPropDefault, removePropChangeListener, removePropChangeListener, setPropsString, setPropValues, toString

Methods inherited from class java.lang.Object

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

Field Details

_parentMenu

protected Menu _parentMenu

Selected_Prop

public static final String Selected_Prop

See Also:

• Constant Field Values

Shortcut_Prop

public static final String Shortcut_Prop

See Also:

• Constant Field Values

Constructor Details

MenuItem

public MenuItem()

Constructor.

Method Details

isSelected

public boolean isSelected()

Returns whether button is selected.

Overrides:

isSelected in class ButtonBase

setSelected

public void setSelected(boolean aValue)

Sets whether button is selected.

getShortcut

public String getShortcut()

Returns the key string.

setShortcut

public void setShortcut(String aValue)

Sets the key string.

getShortcutCombo

public KeyCombo getShortcutCombo()

Returns the accelerator key combo.

getShortcutText

public String getShortcutText()

Returns the shortcut key as string.

isSeparator

public boolean isSeparator()

Returns whether menu item is a separator.

getParentMenu

public Menu getParentMenu()

Returns the parent Menu (if there is one).

getValuePropName

public String getValuePropName()

Returns a mapped property name.

Overrides:

getValuePropName in class View

setTargeted

protected void setTargeted(boolean aValue)

Sets whether button is under mouse.

Overrides:

setTargeted in class ButtonBase

paintButton

protected void paintButton(Painter aPntr)

Override to suppress painting.

Overrides:

paintButton in class ButtonBase

paintSeparator

protected void paintSeparator(Painter aPntr)

Paints the menu item as a separator.

getPrefHeightImpl

protected double getPrefHeightImpl(double aW)

Returns the preferred height.

Overrides:

getPrefHeightImpl in class ButtonBase

fireActionEvent

protected void fireActionEvent(ViewEvent anEvent)

Override to notify parent menu (to hide all).

Overrides:

fireActionEvent in class ButtonBase

getPropValue

public Object getPropValue(String aPropName)

Override because TeaVM hates reflection.

Overrides:

getPropValue in class ButtonBase

setPropValue

public void setPropValue(String aPropName,
 Object aValue)

Override because TeaVM hates reflection.

Overrides:

setPropValue in class ButtonBase

clone

public MenuItem clone()

Copies a menu item.

Overrides:

clone in class View

toXMLView

public XMLElement toXMLView(XMLArchiver anArchiver)

XML archival.

Overrides:

toXMLView in class ButtonBase

fromXMLView

public void fromXMLView(XMLArchiver anArchiver,
 XMLElement anElement)

XML unarchival.

Overrides:

fromXMLView in class ButtonBase