Package snap.view

Class MenuButton

java.lang.Object

snap.props.PropObject

snap.view.View

snap.view.ParentView

snap.view.ButtonBase

snap.view.MenuButton

All Implemented Interfaces:

PropChange.DoChange, XMLArchiver.Archivable

public class MenuButton
extends ButtonBase

Button subclass to show a menu when clicked.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	ShowArrow_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
MenuButton()	Constructor.

Method Summary

Modifier and Type	Method	Description
void	addItem(MenuItem anItem)	Adds a new item.
protected void	fromXMLChildren(XMLArchiver anArchiver, XMLElement anElement)	XML unarchival for shape children.
void	fromXMLView(XMLArchiver anArchiver, XMLElement anElement)	XML unarchival.
MenuItem	getItemForName(String aName)	Returns the item for given name.
List<MenuItem>	getItems()	Returns the items.
Menu	getMenu()	Returns the menu.
Point	getPopupPoint()	Returns the popup point.
Size	getPopupSize()	Returns the popup size.
void	hideMenu()	Hides the menu.
boolean	isMenuShowing()	Returns whether menu is showing.
boolean	isShowArrow()	Returns whether button should show arrow.
protected void	processEvent(ViewEvent anEvent)	Handle events.
void	setItems(List<MenuItem> theItems)	Sets the items.
void	setOwner(ViewOwner anOwner)	Override to send to items.
void	setPopupPoint(Point aValue)	Sets the popup point.
void	setPopupSize(Size aValue)	Sets the popup size.
void	setShowArrow(boolean aValue)	Sets whether button should show arrow.
void	showMenu()	Shows the popup menu.
protected void	toXMLChildren(XMLArchiver anArchiver, XMLElement anElement)	XML archival of children.
XMLElement	toXMLView(XMLArchiver anArchiver)	XML archival.

Methods inherited from class snap.view.ButtonBase

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

Methods inherited from class snap.view.ParentView

addChild, addChild, addDeepChangeListener, childDidDeepChange, childDidPropChange, fromXML, 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, setOwnerChildren, setShowing, themeChanged, toXML

Methods inherited from class snap.view.View

addBinding, addEventFilter, addEventHandler, clone, 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, getValuePropName, 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

ShowArrow_Prop

public static final String ShowArrow_Prop

See Also:

• Constant Field Values

Constructor Details

MenuButton

public MenuButton()

Constructor.

Method Details

getItems

public List<MenuItem> getItems()

Returns the items.

setItems

public void setItems(List<MenuItem> theItems)

Sets the items.

addItem

public void addItem(MenuItem anItem)

Adds a new item.

isShowArrow

public boolean isShowArrow()

Returns whether button should show arrow.

setShowArrow

public void setShowArrow(boolean aValue)

Sets whether button should show arrow.

getPopupPoint

public Point getPopupPoint()

Returns the popup point.

setPopupPoint

public void setPopupPoint(Point aValue)

Sets the popup point.

getPopupSize

public Size getPopupSize()

Returns the popup size.

setPopupSize

public void setPopupSize(Size aValue)

Sets the popup size.

getMenu

public Menu getMenu()

Returns the menu.

isMenuShowing

public boolean isMenuShowing()

Returns whether menu is showing.

showMenu

public void showMenu()

Shows the popup menu.

hideMenu

public void hideMenu()

Hides the menu.

processEvent

protected void processEvent(ViewEvent anEvent)

Handle events.

Overrides:

processEvent in class ButtonBase

getItemForName

public MenuItem getItemForName(String aName)

Returns the item for given name.

setOwner

public void setOwner(ViewOwner anOwner)

Override to send to items.

Overrides:

setOwner in class ParentView

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

toXMLChildren

protected void toXMLChildren(XMLArchiver anArchiver,
 XMLElement anElement)

XML archival of children.

Overrides:

toXMLChildren in class ParentView

fromXMLChildren

protected void fromXMLChildren(XMLArchiver anArchiver,
 XMLElement anElement)

XML unarchival for shape children.

Overrides:

fromXMLChildren in class ParentView