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.

Nested Class Summary

Nested classes/interfaces inherited from class snap.view.View

View.Overflow

Field Summary

Fields

Modifier and Type	Field	Description
static final String	MenuItems_Prop
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, Children_Prop, NeedsLayout_Prop

Fields inherited from class snap.view.View

_align, _border, _borderRadius, _effect, _fill, _font, _margin, _padding, _repaintRect, _showing, _spacing, _vertical, Action, Align_Prop, Border_Prop, BorderRadius_Prop, Cursor_Prop, 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, Overflow_Prop, Padding_Prop, Paintable_Prop, Parent_Prop, Pickable_Prop, PrefHeight_Prop, PrefWidth_Prop, Rotate_Prop, RuntimeClassName_Prop, ScaleX_Prop, ScaleY_Prop, Scroll, Showing_Prop, Spacing_Prop, Text_Prop, TextColor_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	addMenuItem(MenuItem anItem)	Adds a menu 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.
Menu	getMenu()	Returns the menu.
MenuItem[]	getMenuItems()	Returns the menu items.
Point	getPopupPoint()	Returns the popup point.
Size	getPopupSize()	Returns the popup size.
Object	getPropValue(String aPropName)	Override to support props for this class.
void	hideMenu()	Hides the menu.
protected void	initProps(PropSet aPropSet)	Override to support props for this class.
boolean	isMenuShowing()	Returns whether menu is showing.
boolean	isShowArrow()	Returns whether button should show arrow.
protected void	processEvent(ViewEvent anEvent)	Handle events.
void	setMenuItems(MenuItem[] theItems)	Sets the menu items.
void	setOwner(ViewOwner anOwner)	Override to send to items.
void	setPopupPoint(Point aValue)	Sets the popup point.
void	setPopupSize(double aW, double aH)	Sets the popup size.
void	setPopupSize(Size aValue)	Sets the popup size.
void	setPopupXY(double popupX, double popupY)	Sets the popup point.
void	setPropValue(String aPropName, Object aValue)	Override to support props for this class.
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, getSharedAction, getText, getTextColor, getViewProxy, isPressed, isSelected, isShowArea, isTargeted, layoutImpl, paintAll, paintButton, paintFront, setDisabled, setGraphic, setGraphicAfter, setImage, setImageAfter, setImageName, setPosition, setPressed, setSharedAction, setShowArea, setTargeted, setText, setTextColor

Methods inherited from class snap.view.ParentView

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

Methods inherited from class snap.view.View

addEventFilter, addEventHandler, clone, contains, contains, containsShape, disableEvents, enableEvents, getAlign, getAlignX, getAlignY, getAnim, getAnimCleared, getAnimTimeDeep, getBestHeight, getBestSize, getBestWidth, getBorder, getBorderRadius, getBounds, getBoundsLocal, getBoundsParent, getBoundsShape, getBoundsShapeParent, getClip, getClipAll, getClipBounds, getClipBoundsAll, getCursor, 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, getOverflow, getOwner, getOwner, getPadding, getParent, getParent, getParentCount, getParentToLocal, getParentToLocal, getPhysics, getPhysics, getPrefHeight, getPrefHeight, getPrefSize, getPrefWidth, getPrefWidth, getProp, getPropDefault, getProps, getRepaintRect, getRepaintRectExpanded, getRootView, getRotate, getRuntimeClassName, getScale, getScaleX, getScaleY, getSize, getSpacing, getToolTip, getToolTip, getTransX, getTransY, getUpdater, getValuePropName, getVisibleBounds, getWidth, getWindow, getX, getXY, getY, indexInHost, indexInParent, initStyleProps, isActionable, isAncestor, isAnimActive, 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, isPropDefault, isShowing, isToolTipEnabled, isVertical, isVisible, localToParent, localToParent, localToParent, localToParent, localToScreen, paintAbove, paintBack, parentToLocal, parentToLocal, parentToLocal, parentToLocal, playAnimDeep, processEventAll, processEventFilters, processEventHandlers, relayoutParent, removeEventFilter, removeEventHandler, repaint, repaint, repaint, repaintInParent, requestFocus, runDelayed, runIntervals, runLater, scrollToVisible, setActionable, setAlign, setAlignX, setAlignY, setAnimString, setAnimTimeDeep, setBorder, setBorder, setBorderRadius, setBounds, setBounds, setBoundsLocal, 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, setOverflow, setPadding, setPadding, setPaintable, setParent, setPickable, setPrefHeight, setPrefSize, setPrefSize, setPrefWidth, setProp, setRotate, setRuntimeClassName, 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, processArchivedNode, processUnarchivedNode, removePropChangeListener, removePropChangeListener, setPropsString, setPropValues, toString

Methods inherited from class java.lang.Object

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

Field Details

MenuItems_Prop

public static final String MenuItems_Prop

See Also:

• Constant Field Values

ShowArrow_Prop

public static final String ShowArrow_Prop

See Also:

• Constant Field Values

Constructor Details

MenuButton

public MenuButton()

Constructor.

Method Details

getMenuItems

public MenuItem[] getMenuItems()

Returns the menu items.

setMenuItems

public void setMenuItems(MenuItem[] theItems)

Sets the menu items.

addMenuItem

public void addMenuItem(MenuItem anItem)

Adds a menu 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.

setPopupXY

public void setPopupXY(double popupX,
 double popupY)

Sets the popup point.

getPopupSize

public Size getPopupSize()

Returns the popup size.

setPopupSize

public void setPopupSize(Size aValue)

Sets the popup size.

setPopupSize

public void setPopupSize(double aW,
 double aH)

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

initProps

protected void initProps(PropSet aPropSet)

Override to support props for this class.

Overrides:

initProps in class ButtonBase

getPropValue

public Object getPropValue(String aPropName)

Override to support props for this class.

Overrides:

getPropValue in class ButtonBase

setPropValue

public void setPropValue(String aPropName,
 Object aValue)

Override to support props for this class.

Overrides:

setPropValue in class ButtonBase

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