Package com.storedobject.ui.iot

Class SiteView

java.lang.Object

com.storedobject.vaadin.View

com.storedobject.ui.ImageViewer

com.storedobject.ui.iot.SiteView

All Implemented Interfaces:

Executable, Reentrant, HasLogic, Transactional, ClickHandler, CloseableView, ExecutableView, ValueChangeHandler, com.vaadin.flow.component.ComponentEventListener<com.vaadin.flow.component.ClickEvent<? extends com.vaadin.flow.component.Component>>, com.vaadin.flow.component.HasValue.ValueChangeListener, Serializable, Runnable, EventListener

public class SiteView
extends ImageViewer
implements Transactional, CloseableView

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface com.storedobject.vaadin.ClickHandler

ClickHandler.ModifiedClickEvent<C extends com.vaadin.flow.component.Component>

Constructor Summary

Constructors

Constructor	Description
SiteView(GUI gui, boolean devMode)

Method Summary

Modifier and Type	Method	Description
void	clean()	Close resources if any that are left opened.
protected void	execute(View parent, boolean doNotLock)	Override this if you want to do something before the View comes up on the screen.
void	removeAll()	Remove all components.
protected boolean	savePosition(Object item, int x, int y)	Save the position.

Methods inherited from class com.storedobject.ui.ImageViewer

add, add, add, add, add, allowMovement, decorateComponent, getParentOffsetX, getParentOffsetY, initUI, isMovementAllowed, remove, remove, removeParentImage, reposition, reposition, setBackgroundSource, setBackgroundSource, setBackgroundSource, setParentImage

Methods inherited from class com.storedobject.vaadin.View

abort, aborted, addClosedListener, addOpenedListener, close, createCloseableView, createWindow, execute, execute, executing, focus, focus, focusAny, getApplication, getCaption, getComponent, getContent, getCreatedBy, getEmbeddedView, getMenuItem, getMenuItem, getView, invoke, isFullScreen, isScrollable, isWindowMode, select, setCaption, setComponent, setCreatedBy, setDefaultPadding, setEmbeddedView, setFirstFocus, setFullScreen, setScrollable, setWindowMode, skipFirstFocus

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.storedobject.vaadin.ClickHandler

clicked, doubleClicked, onComponentEvent, rightClicked

Methods inherited from interface com.storedobject.common.Executable

act

Methods inherited from interface com.storedobject.vaadin.ExecutableView

abort, clearAlerts, clicked, close, createMenuItem, error, execute, getApplication, getCaption, getMenuIconName, getMenuItem, getView, getView, invoke, isCloseable, isFullScreen, isHomeView, log, log, message, returnedFrom, run, setCaption, setClickable, speak, trackValueChange, tray, valueChanged, warning

Methods inherited from interface com.storedobject.common.Reentrant

isReentrant

Methods inherited from interface com.storedobject.ui.Transactional

commit, execute, getLogic, getTransactionManager, run, setLogic, transact, transact, transactControl, transactControl

Methods inherited from interface com.storedobject.vaadin.ValueChangeHandler

valueChanged

Constructor Details

SiteView

public SiteView(GUI gui,
 boolean devMode)

Method Details

execute

protected void execute(View parent,
 boolean doNotLock)

Description copied from class: View

Override this if you want to do something before the View comes up on the screen. Call super.execute(parent, doNotLock) to make the View appear on the screen. Parent view is automatically selected when this view closes.

Overrides:

execute in class View

Parameters:

parent - Parent-view to lock

doNotLock - True if parent should not be locked

clean

public void clean()

Description copied from class: View

Close resources if any that are left opened. This method is invoked when the view is removed from the Application. The default implementation does nothing.

Specified by:

clean in interface ExecutableView

Overrides:

clean in class View

removeAll

public void removeAll()

Description copied from class: ImageViewer

Remove all components.

Overrides:

removeAll in class ImageViewer

savePosition

protected boolean savePosition(Object item,
 int x,
 int y)

Description copied from class: ImageViewer

Save the position. This will be called when a component is dropped by the user (via drag and drop).

Overrides:

savePosition in class ImageViewer

Parameters:

item - Associate item (This could be saved).

x - X-coordinate at which it was dropped.

y - Y-coordinate at which it was dropped.

Returns:

Should return true if the save was successful. If the return value is false, the component will be placed back at its original location.