com.goldencode.p2j.ui.client.gui.driver.web

Class WebMouseDirectManipulation

java.lang.Object

java.awt.event.MouseAdapter

com.goldencode.p2j.ui.client.gui.driver.MouseWidgetAction

com.goldencode.p2j.ui.client.gui.driver.MouseDirectManipulation

com.goldencode.p2j.ui.client.gui.driver.web.WebMouseDirectManipulation

All Implemented Interfaces:

java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.awt.event.MouseWheelListener, java.util.EventListener

public class WebMouseDirectManipulation
extends MouseDirectManipulation

Mouse direct manipulation event handler for Web client.

Field Summary

Fields

Modifier and Type	Field and Description
static int	BOX_SELECTION Box selection.
private static boolean	jsInAction Per client session global flag to indicate JS direct manipulation is active.
static int	MOVE_WIDGETS Widget move.
static int	RESIZE_ROW Row resize.
static int	RESIZE_WIDGET Widget resize.

Fields inherited from class com.goldencode.p2j.ui.client.gui.driver.MouseDirectManipulation

boxSelecting, clickExpected, dragInProgress, isFrame, isRectangle, isWindow, parentContainer, RESIZE_DIRECTION_E, RESIZE_DIRECTION_N, RESIZE_DIRECTION_NE, RESIZE_DIRECTION_NW, RESIZE_DIRECTION_S, RESIZE_DIRECTION_SE, RESIZE_DIRECTION_SW, RESIZE_DIRECTION_W, RESIZE_HANDLE_SIZE, resizeDirection, resizedRowNumber, rowResizing, startPoint, widgetEff, widgetResizing, widgetsMoving, widgetToResize, windowWorkSpace

Fields inherited from class com.goldencode.p2j.ui.client.gui.driver.MouseWidgetAction

gd, mouseActions, widget

Constructor Summary

Constructors

Constructor and Description
WebMouseDirectManipulation(Widget<?> widget) Constructor for Web client specific version.

Method Summary

Modifier and Type	Method and Description
void	mouseClicked(java.awt.event.MouseEvent evt) Notification of a mouse clicked event occurred for this handler.
void	mouseDragged(java.awt.event.MouseEvent evt) Notification of a mouse dragged event occurred for this handler.
void	mouseMoved(java.awt.event.MouseEvent evt) Notification of a mouse moved event occurred for this handler.
void	mousePressed(java.awt.event.MouseEvent evt) Notification of a mouse pressed event occurred for this widget.
void	mouseReleased(java.awt.event.MouseEvent evt) Notification of a mouse released event occurred for this handler.
void	processDrag(java.awt.event.MouseEvent evt, boolean firstCall) Handling drag mouse event for Web client specific processing.
private void	startDirectManipulation() This calls initiates the mouse processing on the JS side to handle selection rectangles painting.

Methods inherited from class com.goldencode.p2j.ui.client.gui.driver.MouseDirectManipulation

getMovableWidgetsBounds, isDirectManipulationValid, isFrameResizing, isGridSnapOn, mouseExited, setNoApplyEvent

Methods inherited from class com.goldencode.p2j.ui.client.gui.driver.MouseWidgetAction

getEventId, hasEvent

Methods inherited from class java.awt.event.MouseAdapter

mouseEntered, mouseWheelMoved

Methods inherited from class java.lang.Object

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

Field Detail

RESIZE_WIDGET

public static final int RESIZE_WIDGET

Widget resize.

See Also:

Constant Field Values

RESIZE_ROW

public static final int RESIZE_ROW

Row resize.

See Also:

Constant Field Values

MOVE_WIDGETS

public static final int MOVE_WIDGETS

Widget move.

See Also:

Constant Field Values

BOX_SELECTION

public static final int BOX_SELECTION

Box selection.

See Also:

Constant Field Values

jsInAction

private static volatile boolean jsInAction

Per client session global flag to indicate JS direct manipulation is active.

Constructor Detail

WebMouseDirectManipulation

public WebMouseDirectManipulation(Widget<?> widget)

Constructor for Web client specific version.

Parameters:

widget - The widget which contains the objects for direct manipulation.

Method Detail

mousePressed

public void mousePressed(java.awt.event.MouseEvent evt)

Notification of a mouse pressed event occurred for this widget. No-op by default.

Specified by:

mousePressed in interface java.awt.event.MouseListener

Overrides:

mousePressed in class MouseDirectManipulation

Parameters:

evt - The mouse event.

mouseClicked

public void mouseClicked(java.awt.event.MouseEvent evt)

Notification of a mouse clicked event occurred for this handler.

Specified by:

mouseClicked in interface java.awt.event.MouseListener

Overrides:

mouseClicked in class MouseDirectManipulation

Parameters:

evt - The mouse event.

mouseReleased

public void mouseReleased(java.awt.event.MouseEvent evt)

Notification of a mouse released event occurred for this handler.

Specified by:

mouseReleased in interface java.awt.event.MouseListener

Overrides:

mouseReleased in class MouseDirectManipulation

Parameters:

evt - The mouse event.

mouseMoved

public void mouseMoved(java.awt.event.MouseEvent evt)

Notification of a mouse moved event occurred for this handler.

Specified by:

mouseMoved in interface java.awt.event.MouseMotionListener

Overrides:

mouseMoved in class MouseDirectManipulation

Parameters:

evt - The mouse event.

mouseDragged

public void mouseDragged(java.awt.event.MouseEvent evt)

Notification of a mouse dragged event occurred for this handler.

Specified by:

mouseDragged in interface java.awt.event.MouseMotionListener

Overrides:

mouseDragged in class MouseDirectManipulation

Parameters:

evt - The mouse event.

processDrag

public void processDrag(java.awt.event.MouseEvent evt,
                        boolean firstCall)

Handling drag mouse event for Web client specific processing.

Overrides:

processDrag in class MouseDirectManipulation

Parameters:

evt - The mouse event details.

firstCall - Flag indicating first call in a current drag session.

startDirectManipulation

private void startDirectManipulation()

This calls initiates the mouse processing on the JS side to handle selection rectangles painting.