Module org.tentackle.fx

Package org.tentackle.fx

Class FxContainerDelegate

java.lang.Object

org.tentackle.fx.FxControlDelegate

org.tentackle.fx.FxContainerDelegate

All Implemented Interfaces:

FxContainer, FxControl

Direct Known Subclasses:

FxAccordionDelegate, FxAnchorPaneDelegate, FxBorderPaneDelegate, FxButtonBarDelegate, FxDialogPaneDelegate, FxFlowPaneDelegate, FxGridPaneDelegate, FxHBoxDelegate, FxPaneDelegate, FxScrollPaneDelegate, FxSplitPaneDelegate, FxStackPaneDelegate, FxTabDelegate, FxTabPaneDelegate, FxTextFlowDelegate, FxTilePaneDelegate, FxTitledPaneDelegate, FxToolBarDelegate, FxVBoxDelegate

public abstract class FxContainerDelegate
extends FxControlDelegate
implements FxContainer

Delegate implementing FxContainer.

Author:

harald

Constructor Summary

Constructors

Constructor	Description
FxContainerDelegate()

Method Summary

Modifier and Type	Method	Description
void	clearErrors()	Clears all error messages in all components.
abstract FxContainer	getContainer()	Gets the container of this delegate.
FxController	getController()	Gets the controller of this container.
<C extends FxController> C	getController(java.lang.Class<C> clazz)	Gets the controller along the parent hierarchy that is an instanceof the given class.
javafx.scene.Node	getNode()	Gets the container as a node.
FxContainer	getParentContainer()	Gets the parent container.
void	invalidateSavedView()	Invalidates the saved view.
void	saveView()	Creates a copy of the value shown to the user.
void	setBindable(boolean bindable)	Sets whether this control is bindable, i.e.
void	setChangeable(boolean changeable)	Set the control to be changeable. This is a unified abstraction and will be translated to setEditable or setDisabled, whatever is appropriate to this control.
void	setContainerChangeable(boolean containerChangeable)	Invoked when setChangeable() is invoked on the container of this component.
protected void	setContainerChangeable(java.util.List<?> components, boolean changeable)	Updates the container changeable flag of all components.
void	setController(FxController controller)	Sets the controller of this container.
java.lang.String	toGenericString()	Returns the classname plus optional fx:id.
java.lang.String	toString()
void	triggerViewModified()	Walks up the component hierarchy and updates the viewModified property. This is done by comparing the saved view value with the current view.
void	updateModel()	Updates the model according to the view.
void	updateView()	Updates the view according to the model.
void	updateViewNonFocused()	Updates the view according to the model. The method is the same as FxControl.updateView() but skips any focused component.

Methods inherited from class org.tentackle.fx.FxControlDelegate

addModelToViewListener, addViewToModelListener, changeableProperty, createChangeableProperty, fireModelToViewListeners, fireViewToModelListeners, getDelegate, getHelpUrl, getModelToViewListeners, getViewToModelListeners, isBindable, isChangeable, isContainerChangeableIgnored, isControlChangeable, isViewModified, removeModelToViewListener, removeViewToModelListener, setContainerChangableIgnored, setHelpUrl, setViewModified, showHelp, updateChangeable, viewModifiedProperty

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.tentackle.fx.FxContainer

getComponents

Methods inherited from interface org.tentackle.fx.FxControl

addModelToViewListener, addViewToModelListener, changeableProperty, getDelegate, getHelpUrl, isBindable, isChangeable, isContainerChangeableIgnored, isViewModified, removeModelToViewListener, removeViewToModelListener, setContainerChangableIgnored, setHelpUrl, setViewModified, showHelp, viewModifiedProperty

Constructor Detail

FxContainerDelegate

public FxContainerDelegate()

Method Detail

getContainer

public abstract FxContainer getContainer()

Gets the container of this delegate.

Returns:

the container

getParentContainer

public FxContainer getParentContainer()

Description copied from interface: FxControl

Gets the parent container.

Specified by:

getParentContainer in interface FxControl

Returns:

the parent, null if not a component of a container

getController

public FxController getController()

Description copied from interface: FxContainer

Gets the controller of this container.

Specified by:

getController in interface FxContainer

Returns:

the controller, null if nested container without a controller

setController

public void setController(FxController controller)

Description copied from interface: FxContainer

Sets the controller of this container.

Specified by:

setController in interface FxContainer

Parameters:

controller - the controller, null if nested container without a controller

getController

public <C extends FxController> C getController(java.lang.Class<C> clazz)

Description copied from interface: FxContainer

Gets the controller along the parent hierarchy that is an instanceof the given class.

Specified by:

getController in interface FxContainer

Type Parameters:

C - the controller type

Parameters:

clazz - the controller class

Returns:

the controller, null if no such controller

toGenericString

public java.lang.String toGenericString()

Description copied from interface: FxControl

Returns the classname plus optional fx:id.

Specified by:

toGenericString in interface FxControl

Returns:

the generic string for diagnostics and logging

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

getNode

public javafx.scene.Node getNode()

Gets the container as a node.

Returns:

the node

updateViewNonFocused

public void updateViewNonFocused()

Description copied from interface: FxContainer

Updates the view according to the model.
The method is the same as FxControl.updateView() but skips any focused component.

Specified by:

updateViewNonFocused in interface FxContainer

updateView

public void updateView()

Description copied from interface: FxControl

Updates the view according to the model.

Specified by:

updateView in interface FxControl

updateModel

public void updateModel()

Description copied from interface: FxControl

Updates the model according to the view.

Specified by:

updateModel in interface FxControl

triggerViewModified

public void triggerViewModified()

Description copied from interface: FxControl

Walks up the component hierarchy and updates the viewModified property.
This is done by comparing the saved view value with the current view.

Specified by:

triggerViewModified in interface FxControl

saveView

public void saveView()

Description copied from interface: FxControl

Creates a copy of the value shown to the user.

Specified by:

saveView in interface FxControl

invalidateSavedView

public void invalidateSavedView()

Description copied from interface: FxControl

Invalidates the saved view.

Specified by:

invalidateSavedView in interface FxControl

setBindable

public void setBindable(boolean bindable)

Description copied from interface: FxControl

Sets whether this control is bindable, i.e. should be checked within a binding hierarchy.

Specified by:

setBindable in interface FxControl

Overrides:

setBindable in class FxControlDelegate

Parameters:

bindable - true if bindable, else not eligible for the binding process

setChangeable

public void setChangeable(boolean changeable)

Description copied from interface: FxControl

Set the control to be changeable.
This is a unified abstraction and will be translated to setEditable or setDisabled, whatever is appropriate to this control.

Specified by:

setChangeable in interface FxControl

Overrides:

setChangeable in class FxControlDelegate

Parameters:

changeable - true the user can edit the data, false if show only

setContainerChangeable

public void setContainerChangeable(boolean containerChangeable)

Description copied from interface: FxControl

Invoked when setChangeable() is invoked on the container of this component.

Specified by:

setContainerChangeable in interface FxControl

Parameters:

containerChangeable - true if container is changeable, false if all components readonly

setContainerChangeable

protected void setContainerChangeable(java.util.List<?> components,
                                      boolean changeable)

Updates the container changeable flag of all components.

Parameters:

components - the components

changeable - true if changeable

clearErrors

public void clearErrors()

Description copied from interface: FxContainer

Clears all error messages in all components.

Specified by:

clearErrors in interface FxContainer