Package snap.view

Class MenuBar

java.lang.Object

snap.props.PropObject

snap.view.View

snap.view.ParentView

snap.view.MenuBar

All Implemented Interfaces:

PropChange.DoChange, XMLArchiver.Archivable

public class MenuBar
extends ParentView

A View to display menus in a menu bar.

Field Summary

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, 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
MenuBar()	Creates a new MenuBarNode.

Method Summary

Modifier and Type	Method	Description
void	addMenu(Menu aMenu)	Adds a Menu.
static ColView	createMenuBarView(MenuBar aMenuBar, View aView)	Creates a ColView holding given MenuBar and content view with a Key EventListener to send shortcut keys to MenuBar.
protected void	fromXMLChildren(XMLArchiver anArchiver, XMLElement anElement)	XML unarchival for shape children.
Paint	getDefaultFill()	Override to return default.
Font	getDefaultFont()	Returns the default font.
MenuItem	getMatchingMenuItem(MenuItem aMenuItem, ViewEvent anEvent)	Returns a matching menu item.
Menu	getMenu(int anIndex)	Override to return child as Menu.
int	getMenuCount()	Returns the number of menus.
Menu[]	getMenus()	Returns the child menus.
Menu	getMenuShowing()	Returns the menu showing (or null).
protected double	getMinHeightImpl()	Returns the preferred height.
protected double	getPrefHeightImpl(double aW)	Returns the preferred height.
protected double	getPrefWidthImpl(double aH)	Returns the preferred width.
protected void	layoutImpl()	Layout children.
protected void	paintBack(Painter aPntr)	Paints background.
protected void	processEvent(ViewEvent anEvent)	Override to handle accelerators.
View	removeMenu(int anIndex)	Remove's the child at the given index from this node's children list.
int	removeMenu(View aChild)	Removes the given menu from this node's children list.
protected void	toXMLChildren(XMLArchiver anArchiver, XMLElement anElement)	XML archival of children.

Methods inherited from class snap.view.ParentView

addChild, addChild, addDeepChangeListener, childDidDeepChange, childDidPropChange, fromXML, fromXMLView, getChild, getChildAt, getChildAt, getChildCount, getChildCountManaged, getChildForClass, getChildForName, getChildLast, getChildren, getChildrenForClass, getChildrenManaged, getFocusNext, getFocusPrev, getPropValue, getViewList, getViewProxy, indexOfChild, initProps, intersects, isInLayout, isNeedsLayout, isNeedsLayoutDeep, isNeedsRepaintDeep, layout, layoutDeep, layoutDeepImpl, layoutFloatingViews, paintAbove, paintAll, paintChildren, parentFontChanged, processPropChange, relayout, removeChild, removeChild, removeChildren, removeDeepChangeListener, setChildren, setFont, setNeedsLayout, setNeedsLayoutDeep, setNeedsRepaintDeep, setOwner, setOwnerChildren, setPropValue, setShowing, themeChanged, toXML, toXMLView

Methods inherited from class snap.view.View

addBinding, addEventFilter, addEventHandler, clone, contains, contains, contains, disableEvents, dispatchEventToView, enableEvents, fireActionEvent, 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, 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, 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, getText, 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, paintFront, parentToLocal, parentToLocal, parentToLocal, parentToLocal, playAnimDeep, processEventFilters, processEventHandlers, relayoutParent, removeBinding, removeBinding, removeEventFilter, removeEventHandler, repaint, repaint, repaint, repaintInParent, requestFocus, scrollToVisible, setActionable, setAlign, setAlignX, setAlignY, setAnimTimeDeep, setBorder, setBorder, setBorderRadius, setBounds, setBounds, setBoundsLocal, setClip, setClipToBounds, setCursor, setDisabled, 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, setSizeToPrefSize, setSpacing, setText, setToolTip, setToolTipEnabled, setTransX, setTransY, setVertical, setVisible, setWidth, setX, setXY, setXYLocal, setY, stopAnimDeep, toStringProps

Methods inherited from class snap.props.PropObject

addPropChangeListener, addPropChangeListener, firePropChange, firePropChange, firePropChange, getPropForName, getPropParent, getPropSet, getPropsForArchival, getPropsForArchivalExtra, isPropDefault, removePropChangeListener, removePropChangeListener, toString

Methods inherited from class java.lang.Object

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

Constructor Details

MenuBar

public MenuBar()

Creates a new MenuBarNode.

Method Details

getMenus

public Menu[] getMenus()

Returns the child menus.

getMenuCount

public int getMenuCount()

Returns the number of menus.

getMenu

public Menu getMenu(int anIndex)

Override to return child as Menu.

addMenu

public void addMenu(Menu aMenu)

Adds a Menu.

removeMenu

public View removeMenu(int anIndex)

Remove's the child at the given index from this node's children list.

removeMenu

public int removeMenu(View aChild)

Removes the given menu from this node's children list.

getMenuShowing

public Menu getMenuShowing()

Returns the menu showing (or null).

processEvent

protected void processEvent(ViewEvent anEvent)

Override to handle accelerators.

Overrides:

processEvent in class View

getMatchingMenuItem

public MenuItem getMatchingMenuItem(MenuItem aMenuItem,
 ViewEvent anEvent)

Returns a matching menu item.

paintBack

protected void paintBack(Painter aPntr)

Paints background.

Overrides:

paintBack in class View

getMinHeightImpl

protected double getMinHeightImpl()

Returns the preferred height.

Overrides:

getMinHeightImpl in class View

getPrefWidthImpl

protected double getPrefWidthImpl(double aH)

Returns the preferred width.

Overrides:

getPrefWidthImpl in class View

getPrefHeightImpl

protected double getPrefHeightImpl(double aW)

Returns the preferred height.

Overrides:

getPrefHeightImpl in class View

layoutImpl

protected void layoutImpl()

Layout children.

Overrides:

layoutImpl in class ParentView

getDefaultFill

public Paint getDefaultFill()

Override to return default.

Overrides:

getDefaultFill in class View

getDefaultFont

public Font getDefaultFont()

Returns the default font.

Overrides:

getDefaultFont in class View

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

createMenuBarView

public static ColView createMenuBarView(MenuBar aMenuBar,
 View aView)

Creates a ColView holding given MenuBar and content view with a Key EventListener to send shortcut keys to MenuBar.