Package com.vividsolutions.jump.workbench.ui.cursortool

Class QuasimodeTool

java.lang.Object

com.vividsolutions.jump.workbench.ui.cursortool.DelegatingTool

com.vividsolutions.jump.workbench.ui.cursortool.QuasimodeTool

All Implemented Interfaces:

CursorTool, MouseListener, MouseMotionListener, EventListener

Direct Known Subclasses:

SnapVerticesToSelectedVertexTool

public class QuasimodeTool
extends DelegatingTool

Delegates to different CursorTools depending on whether various modifier keys are pressed (Ctrl, Shift, Alt). The term "quasimode" refers to a mode that is only in existence as long as a key is held down -- the mode vanishes as soon as the key is released. For more information, see the book "Humane Interfaces" by Jef Raskin.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	QuasimodeTool.ModifierKeySet
static class	QuasimodeTool.ModifierKeySpec
static class	QuasimodeTool.Setup

Constructor Summary

Constructors

Constructor	Description
QuasimodeTool(CursorTool defaultTool)

Method Summary

Modifier and Type	Method	Description
void	activate(LayerViewPanel panel)
QuasimodeTool	add(QuasimodeTool.ModifierKeySpec keySpec, CursorTool tool)
void	cancelGesture()	Notifies the CursorTool that a party is requesting that the gesture currently in progress be aborted.
QuasimodeTool	cloneAndSetDefaultTool(CursorTool defaultTool)
static QuasimodeTool	createWithDefaults(CursorTool tool)
void	deactivate()
static Set<QuasimodeTool.ModifierKeySpec>	getDefaultKeyboardShortcuts()
static CursorTool	getDefaultKeyboardShortcutTool(QuasimodeTool.ModifierKeySpec key)
CursorTool	getDefaultTool()
KeyListener	getKeyListener()
QuasimodeTool	remove(QuasimodeTool.ModifierKeySpec keySpec)
String	toString()
void	useDefaults(boolean onoff)

Methods inherited from class com.vividsolutions.jump.workbench.ui.cursortool.DelegatingTool

getCursor, getDelegate, getIcon, getName, isGestureInProgress, isRightMouseButtonUsed, mouseClicked, mouseDragged, mouseEntered, mouseExited, mouseMoved, mousePressed, mouseReleased, setDelegate

Methods inherited from class java.lang.Object

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

Constructor Detail

QuasimodeTool

public QuasimodeTool(CursorTool defaultTool)

Method Detail

getDefaultTool

public CursorTool getDefaultTool()

add

public QuasimodeTool add(QuasimodeTool.ModifierKeySpec keySpec,
                         CursorTool tool)

remove

public QuasimodeTool remove(QuasimodeTool.ModifierKeySpec keySpec)

cloneAndSetDefaultTool

public QuasimodeTool cloneAndSetDefaultTool(CursorTool defaultTool)

toString

public String toString()

Overrides:

toString in class Object

cancelGesture

public void cancelGesture()

Description copied from interface: CursorTool

Notifies the CursorTool that a party is requesting that the gesture currently in progress be aborted.

Specified by:

cancelGesture in interface CursorTool

Overrides:

cancelGesture in class DelegatingTool

getKeyListener

public KeyListener getKeyListener()

activate

public void activate(LayerViewPanel panel)

Specified by:

activate in interface CursorTool

Overrides:

activate in class DelegatingTool

deactivate

public void deactivate()

Specified by:

deactivate in interface CursorTool

Overrides:

deactivate in class DelegatingTool

createWithDefaults

public static QuasimodeTool createWithDefaults(CursorTool tool)

useDefaults

public void useDefaults(boolean onoff)

getDefaultKeyboardShortcutTool

public static CursorTool getDefaultKeyboardShortcutTool(QuasimodeTool.ModifierKeySpec key)

getDefaultKeyboardShortcuts

public static Set<QuasimodeTool.ModifierKeySpec> getDefaultKeyboardShortcuts()