Package snap.view

Class ChildView

java.lang.Object

snap.props.PropObject

snap.view.View

snap.view.ParentView

snap.view.ChildView

All Implemented Interfaces:

PropChange.DoChange, XMLArchiver.Archivable, ViewHost

Direct Known Subclasses:

ColView, GridView, PageView, RowView, SpringView, StackView, SwitchView

public class ChildView
extends ParentView
implements ViewHost

A ChildView is a ParentView (and ViewHost) that allows children to be modified.

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
ChildView()

Method Summary

Modifier and Type	Method	Description
void	addChild(View aChild)	Adds the given child to the end of this view's children list.
void	addChild(View aChild, int anIndex)	Adds the given child to this view's children list at the given index.
void	addGuest(View aChild, int anIndex)	ViewHost method: Adds the given view to this host's guest (children) list at given index.
View	getGuest(int anIndex)	ViewHost method: Returns the guest view at given index.
int	getGuestCount()	ViewHost method: Returns the number of guest views.
View	removeChild(int anIndex)	Remove's the child at the given index from this view's children list.
int	removeChild(View aChild)	Removes the given child from this view's children list.
void	removeChildren()	Removes all children from this view (in reverse order).
View	removeGuest(int anIndex)	ViewHost method: Remove's guest at given index from this host's guest (children) list.
void	setChildren(View... theChildren)	Sets children to given list.

Methods inherited from class snap.view.ParentView

addDeepChangeListener, childDidDeepChange, childDidPropChange, fromXML, fromXMLChildren, 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, layoutImpl, paintAbove, paintAll, paintChildren, parentFontChanged, processPropChange, relayout, removeDeepChangeListener, setFont, setNeedsLayout, setNeedsLayoutDeep, setNeedsRepaintDeep, setOwner, setOwnerChildren, setPropValue, setShowing, themeChanged, toXML, toXMLChildren, 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, 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, getPrefHeightImpl, getPrefSize, getPrefWidth, getPrefWidth, getPrefWidthImpl, 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, paintBack, paintFront, parentToLocal, parentToLocal, parentToLocal, parentToLocal, playAnimDeep, processEvent, 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

Methods inherited from interface snap.view.ViewHost

addGuest, getGuests, indexOfGuest, removeGuest, removeGuests

Constructor Details

ChildView

public ChildView()

Method Details

addChild

public void addChild(View aChild)

Adds the given child to the end of this view's children list.

Overrides:

addChild in class ParentView

addChild

public void addChild(View aChild,
 int anIndex)

Adds the given child to this view's children list at the given index.

Overrides:

addChild in class ParentView

removeChild

public View removeChild(int anIndex)

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

Overrides:

removeChild in class ParentView

removeChild

public int removeChild(View aChild)

Removes the given child from this view's children list.

Overrides:

removeChild in class ParentView

removeChildren

public void removeChildren()

Removes all children from this view (in reverse order).

Overrides:

removeChildren in class ParentView

setChildren

public void setChildren(View... theChildren)

Sets children to given list.

Overrides:

setChildren in class ParentView

getGuestCount

public int getGuestCount()

ViewHost method: Returns the number of guest views.

Specified by:

getGuestCount in interface ViewHost

getGuest

public View getGuest(int anIndex)

ViewHost method: Returns the guest view at given index.

Specified by:

getGuest in interface ViewHost

addGuest

public void addGuest(View aChild,
 int anIndex)

ViewHost method: Adds the given view to this host's guest (children) list at given index.

Specified by:

addGuest in interface ViewHost

removeGuest

public View removeGuest(int anIndex)

ViewHost method: Remove's guest at given index from this host's guest (children) list.

Specified by:

removeGuest in interface ViewHost