com.highqsoft.p2d

Class P2DComponentControl

java.lang.Object

com.highqsoft.fwk.Fwk

com.highqsoft.fwk.FwkPresentation

com.highqsoft.fwk.FwkInstruction

com.highqsoft.p2d.P2DComponentControl

All Implemented Interfaces:

FwkInstructionInterface, FwkInterface, FwkPresentationInterface, P2DControlInterface, java.io.Serializable

Direct Known Subclasses:

P2DAxisControl, P2DChannelControl, P2DImageControl, P2DLayoutControl, P2DLegendControl, P2DMarkerControl, P2DPlotControl, P2DShapeControl, P2DTextControl

public class P2DComponentControl
extends FwkInstruction
implements P2DControlInterface

The P2DComponentControl is a flavour of an component control.

Since:

$Date: 2017/04/06 13:30:07 $

Version:

$Revision: 1.12 $

Author:

Andreas Hofmann

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected java.awt.image.BufferedImage	image The image buffer.
protected P2DFrame	moving This flag indicates that the event handler currently moves the component.
protected java.awt.geom.Point2D	startingPoint Buffer to sae the point where the moving was started.
static java.lang.String	version

Fields inherited from class com.highqsoft.fwk.FwkInstruction

commands, fwkCommandTemplate, groups

Constructor Summary

Constructors

Constructor and Description
P2DComponentControl() The default construtor.

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.String	askForName(java.awt.Container parent, P2DComponentInterface component, java.lang.String title, java.lang.String defaultValue) Ask for component name.
void	focusGained(P2DComponentInterface component, java.awt.geom.Point2D p, java.awt.event.FocusEvent e) Invoked when the mouse activates a component.
void	focusLost(P2DComponentInterface component, java.awt.geom.Point2D p, java.awt.event.FocusEvent e) Invoked when the mouse inactivates a component.
java.lang.String	getVersion() Return the version string of the FWK component.
void	initialize() Initialize the object.
void	install(P2DComponentInterface component) Install the control for the given component.
void	mouseClicked(P2DComponentInterface component, java.awt.geom.Point2D p, java.awt.event.MouseEvent e) The callback that is called if the mouse was clicked.
void	mouseDragged(P2DComponentInterface component, java.awt.geom.Point2D p, java.awt.event.MouseEvent e) The callback that is called if the mouse was dragged.
void	mouseEntered(P2DComponentInterface component, java.awt.geom.Point2D p, java.awt.event.MouseEvent e) The callback that is called if the mouse was entered.
void	mouseExited(P2DComponentInterface component, java.awt.geom.Point2D p, java.awt.event.MouseEvent e) The callback that is called if the mouse was exited.
void	mouseMoved(P2DComponentInterface component, java.awt.geom.Point2D p, java.awt.event.MouseEvent e) The callback that is called if the mouse was moved.
void	mousePressed(P2DComponentInterface component, java.awt.geom.Point2D p, java.awt.event.MouseEvent e) The callback that is called if the mouse was pressed.
void	mouseReleased(P2DComponentInterface component, java.awt.geom.Point2D p, java.awt.event.MouseEvent e) The callback that is called if the mouse was released.
boolean	openPopupMenu(P2DComponentInterface component, java.awt.event.MouseEvent ev) Open the popup menu.
void	processFocusEvent(P2DComponentInterface component, java.awt.geom.Point2D p, java.awt.event.FocusEvent e) Process the focus event.
void	processMouseEvent(P2DComponentInterface component, java.awt.geom.Point2D p, java.awt.event.MouseEvent e) Process the mouse motion event.
void	release() Release the object.
void	release(P2DComponentInterface component) Release the control.
void	revalidate(P2DComponentInterface component, boolean recursive) Request a newly calculation of the component.
void	uninstall(P2DComponentInterface component) Uninstall the control for the given component.

Methods inherited from class com.highqsoft.fwk.FwkInstruction

addCommand, addCommand, addToGroup, addToGroup, clearCommands, commandsAvailable, deleteGroup, getCommand, getCommands, getGroup, groupExists, removeCommand, removeFromGroup, setCommands

Methods inherited from class com.highqsoft.fwk.FwkPresentation

getPresentationString, getPresentationString

Methods inherited from class com.highqsoft.fwk.Fwk

getNiceVersion

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.highqsoft.interfaces.fwk.FwkPresentationInterface

getPresentationString, getPresentationString

Field Detail

version

public static final java.lang.String version

See Also:

Constant Field Values

moving

protected P2DFrame moving

This flag indicates that the event handler currently moves the component.

startingPoint

protected java.awt.geom.Point2D startingPoint

Buffer to sae the point where the moving was started.

image

protected java.awt.image.BufferedImage image

The image buffer.

Constructor Detail

P2DComponentControl

public P2DComponentControl()

The default construtor.

Method Detail

getVersion

public java.lang.String getVersion()

Description copied from interface: FwkInterface

Return the version string of the FWK component.

Specified by:

getVersion in interface FwkInterface

Overrides:

getVersion in class FwkInstruction

release

public void release()

Release the object.

Specified by:

release in interface FwkInterface

Overrides:

release in class FwkInstruction

initialize

public void initialize()

Initialize the object.

Specified by:

initialize in interface P2DControlInterface

release

public void release(P2DComponentInterface component)

Release the control.

install

public void install(P2DComponentInterface component)

Install the control for the given component.

Specified by:

install in interface P2DControlInterface

uninstall

public void uninstall(P2DComponentInterface component)

Uninstall the control for the given component.

Specified by:

uninstall in interface P2DControlInterface

revalidate

public void revalidate(P2DComponentInterface component,
              boolean recursive)

Request a newly calculation of the component.

Specified by:

revalidate in interface P2DControlInterface

mouseClicked

public void mouseClicked(P2DComponentInterface component,
                java.awt.geom.Point2D p,
                java.awt.event.MouseEvent e)

The callback that is called if the mouse was clicked.

Specified by:

mouseClicked in interface P2DControlInterface

Parameters:

component - The component

p - The coordinates in the component coordinate system.

e - The mouse event.

mousePressed

public void mousePressed(P2DComponentInterface component,
                java.awt.geom.Point2D p,
                java.awt.event.MouseEvent e)

The callback that is called if the mouse was pressed.

Specified by:

mousePressed in interface P2DControlInterface

Parameters:

component - The component

p - The coordinates in the component coordinate system.

e - The mouse event.

mouseReleased

public void mouseReleased(P2DComponentInterface component,
                 java.awt.geom.Point2D p,
                 java.awt.event.MouseEvent e)

The callback that is called if the mouse was released.

Specified by:

mouseReleased in interface P2DControlInterface

Parameters:

component - The component

p - The coordinates in the component coordinate system.

e - The mouse event.

mouseEntered

public void mouseEntered(P2DComponentInterface component,
                java.awt.geom.Point2D p,
                java.awt.event.MouseEvent e)

The callback that is called if the mouse was entered.

Specified by:

mouseEntered in interface P2DControlInterface

Parameters:

component - The component

p - The coordinates in the component coordinate system.

e - The mouse event.

mouseExited

public void mouseExited(P2DComponentInterface component,
               java.awt.geom.Point2D p,
               java.awt.event.MouseEvent e)

The callback that is called if the mouse was exited.

Specified by:

mouseExited in interface P2DControlInterface

Parameters:

component - The component

p - The coordinates in the component coordinate system.

e - The mouse event.

focusGained

public void focusGained(P2DComponentInterface component,
               java.awt.geom.Point2D p,
               java.awt.event.FocusEvent e)

Invoked when the mouse activates a component.

Specified by:

focusGained in interface P2DControlInterface

Parameters:

e - The P2D mouse event.

component - The component

p - The coordinates in the component coordinate system.

focusLost

public void focusLost(P2DComponentInterface component,
             java.awt.geom.Point2D p,
             java.awt.event.FocusEvent e)

Invoked when the mouse inactivates a component.

Specified by:

focusLost in interface P2DControlInterface

Parameters:

e - The P2D mouse event.

component - The component

p - The coordinates in the component coordinate system.

mouseMoved

public void mouseMoved(P2DComponentInterface component,
              java.awt.geom.Point2D p,
              java.awt.event.MouseEvent e)

The callback that is called if the mouse was moved.

Specified by:

mouseMoved in interface P2DControlInterface

Parameters:

component - The component

p - The coordinates in the component coordinate system.

e - The mouse event.

mouseDragged

public void mouseDragged(P2DComponentInterface component,
                java.awt.geom.Point2D p,
                java.awt.event.MouseEvent e)

The callback that is called if the mouse was dragged.

Specified by:

mouseDragged in interface P2DControlInterface

Parameters:

component - The component

p - The coordinates in the component coordinate system.

e - The mouse event.

processFocusEvent

public void processFocusEvent(P2DComponentInterface component,
                     java.awt.geom.Point2D p,
                     java.awt.event.FocusEvent e)

Process the focus event.

Specified by:

processFocusEvent in interface P2DControlInterface

Parameters:

component - The component

e - The focus event.

p - The event point in the components coordinate system.

See Also:

Component

processMouseEvent

public void processMouseEvent(P2DComponentInterface component,
                     java.awt.geom.Point2D p,
                     java.awt.event.MouseEvent e)

Process the mouse motion event.

Specified by:

processMouseEvent in interface P2DControlInterface

Parameters:

component - The component

p - The event point in the components coordinate system.

e - The mouse event.

See Also:

Component

askForName

public java.lang.String askForName(java.awt.Container parent,
                          P2DComponentInterface component,
                          java.lang.String title,
                          java.lang.String defaultValue)

Ask for component name.

Specified by:

askForName in interface P2DControlInterface

Parameters:

parent - This parameter is used as parent for the dialog box.

openPopupMenu

public boolean openPopupMenu(P2DComponentInterface component,
                    java.awt.event.MouseEvent ev)

Open the popup menu.

Specified by:

openPopupMenu in interface P2DControlInterface

Parameters:

component - the component

ev - The mouse event.

true - if operation was successful.