org.trianacode.gui.hci

Class ToolMouseHandler

java.lang.Object

org.trianacode.gui.hci.ToolMouseHandler

All Implemented Interfaces:

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

public class ToolMouseHandler
extends java.lang.Object
implements java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.awt.event.ContainerListener

ToolMouseHandler handles all mouse events on task components and on the panel taskgraph window.

Constructor Summary

Constructors

Constructor and Description
ToolMouseHandler(TaskGraphPanel panel)

Method Summary

Methods

Modifier and Type	Method and Description
void	clearSelectionBox() Clears the temporary selection box so it is no longer shown
void	componentAdded(java.awt.event.ContainerEvent event) Invoked when a component has been added to the container.
void	componentRemoved(java.awt.event.ContainerEvent event) Invoked when a component has been removed from the container.
void	mouseClicked(java.awt.event.MouseEvent event) Invoked when the mouse button has been clicked (pressed and released) on a component.
void	mouseDragged(java.awt.event.MouseEvent event) Invoked when a mouse button is pressed on a component and then dragged.
void	mouseEntered(java.awt.event.MouseEvent event) Invoked when the mouse enters a component.
void	mouseExited(java.awt.event.MouseEvent event) Invoked when the mouse exits a component.
void	mouseMoved(java.awt.event.MouseEvent event) Invoked when the mouse cursor has been moved onto a component but no buttons have been pushed.
void	mousePressed(java.awt.event.MouseEvent event) Invoked when a mouse button has been pressed on a component.
void	mouseReleased(java.awt.event.MouseEvent event) Invoked when a mouse button has been released on a component.
void	moveSelected(TaskComponent comp, java.awt.Point newPosition) Moves the unit specified and any other that are selected to the new location, clipping if necessary.
void	setSelectionBox(int x, int y, int width, int height) Sets the origin and size of the temporary selection box

Methods inherited from class java.lang.Object

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

Constructor Detail

ToolMouseHandler

public ToolMouseHandler(TaskGraphPanel panel)

Method Detail

moveSelected

public void moveSelected(TaskComponent comp,
                java.awt.Point newPosition)

Moves the unit specified and any other that are selected to the new location, clipping if necessary.

setSelectionBox

public void setSelectionBox(int x,
                   int y,
                   int width,
                   int height)

Sets the origin and size of the temporary selection box

clearSelectionBox

public void clearSelectionBox()

Clears the temporary selection box so it is no longer shown

mouseClicked

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

Invoked when the mouse button has been clicked (pressed and released) on a component.

Specified by:

mouseClicked in interface java.awt.event.MouseListener

mouseEntered

public void mouseEntered(java.awt.event.MouseEvent event)

Invoked when the mouse enters a component.

Specified by:

mouseEntered in interface java.awt.event.MouseListener

mouseExited

public void mouseExited(java.awt.event.MouseEvent event)

Invoked when the mouse exits a component.

Specified by:

mouseExited in interface java.awt.event.MouseListener

mousePressed

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

Invoked when a mouse button has been pressed on a component.

Specified by:

mousePressed in interface java.awt.event.MouseListener

mouseReleased

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

Invoked when a mouse button has been released on a component.

Specified by:

mouseReleased in interface java.awt.event.MouseListener

mouseDragged

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

Invoked when a mouse button is pressed on a component and then dragged. MOUSE_DRAGGED events will continue to be delivered to the component where the drag originated until the mouse button is released (regardless of whether the mouse position is within the bounds of the component).

Due to platform-dependent Drag&Drop implementations, MOUSE_DRAGGED events may not be delivered during a native Drag&Drop operation.

Specified by:

mouseDragged in interface java.awt.event.MouseMotionListener

mouseMoved

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

Invoked when the mouse cursor has been moved onto a component but no buttons have been pushed.

Specified by:

mouseMoved in interface java.awt.event.MouseMotionListener

componentAdded

public void componentAdded(java.awt.event.ContainerEvent event)

Invoked when a component has been added to the container.

Specified by:

componentAdded in interface java.awt.event.ContainerListener

componentRemoved

public void componentRemoved(java.awt.event.ContainerEvent event)

Invoked when a component has been removed from the container.

Specified by:

componentRemoved in interface java.awt.event.ContainerListener