org.scijava.tool
Class DefaultToolService

java.lang.Object
  org.scijava.AbstractContextual
      org.scijava.plugin.AbstractRichPlugin
          org.scijava.service.AbstractService
              org.scijava.plugin.AbstractPTService<PT>
                  org.scijava.plugin.AbstractSingletonService<Tool>
                      org.scijava.tool.DefaultToolService

All Implemented Interfaces:

Comparable<Prioritized>, Contextual, Disposable, HasPluginInfo, PTService<Tool>, RichPlugin, SciJavaPlugin, SingletonService<Tool>, Prioritized, SciJavaService, Service, ToolService

public class DefaultToolService
extends AbstractSingletonService<Tool>
implements ToolService

Default service for keeping track of available tools, including which tool is active, and delegating UI events to the active tool.

Author:

Grant Harris, Curtis Rueden

See Also:

Tool, Tool

Constructor Summary

DefaultToolService()

Method Summary

Tool	getActiveTool()
List<Tool>	getAlwaysActiveTools()
Class<Tool>	getPluginType() Gets the type of plugins managed by this service.
<T extends Tool> T	getTool(Class<T> toolClass) Get a tool given its class.
Tool	getTool(String name)
List<Tool>	getTools()
boolean	isSeparatorNeeded(Tool tool1, Tool tool2) Returns true if the two specified tools should have a separator between them on the tool bar.
protected void	onEvent(KyPressedEvent event)
protected void	onEvent(KyReleasedEvent event)
protected void	onEvent(MsClickedEvent event)
protected void	onEvent(MsDraggedEvent event)
protected void	onEvent(MsMovedEvent event)
protected void	onEvent(MsPressedEvent event)
protected void	onEvent(MsReleasedEvent event)
protected void	onEvent(MsWheelEvent event)
void	reportLine(double x1, double y1, double x2, double y2) Publishes line length and angle in the status bar.
void	reportLine(RealCoords p1, RealCoords p2) Publishes line length and angle in the status bar.
void	reportPoint(double x, double y) Publishes point coordinates to the status bar.
void	reportPoint(RealCoords p) Publishes point coordinates to the status bar.
void	reportRectangle(double x, double y, double w, double h) Publishes rectangle dimensions in the status bar.
void	reportRectangle(RealCoords p1, RealCoords p2) Publishes rectangle dimensions in the status bar.
void	setActiveTool(Tool activeTool)

Methods inherited from class org.scijava.plugin.AbstractSingletonService

filterInstances, getInstance, getInstances, initialize

Methods inherited from class org.scijava.plugin.AbstractPTService

getPlugins, getPluginService

Methods inherited from class org.scijava.service.AbstractService

dispose, getContext, registerEventHandlers, setContext, toString

Methods inherited from class org.scijava.plugin.AbstractRichPlugin

compareTo, getInfo, getPriority, setInfo, setPriority

Methods inherited from class org.scijava.AbstractContextual

context

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.scijava.plugin.SingletonService

getInstance, getInstances

Methods inherited from interface org.scijava.plugin.PTService

getPlugins, getPluginService

Methods inherited from interface org.scijava.service.Service

initialize, registerEventHandlers

Methods inherited from interface org.scijava.Contextual

context, getContext, setContext

Methods inherited from interface org.scijava.Prioritized

getPriority, setPriority

Methods inherited from interface java.lang.Comparable

compareTo

Methods inherited from interface org.scijava.plugin.HasPluginInfo

getInfo, setInfo

Methods inherited from interface org.scijava.Disposable

dispose

Constructor Detail

DefaultToolService

public DefaultToolService()

Method Detail

getTool

public Tool getTool(String name)

Specified by:

getTool in interface ToolService

getTool

public <T extends Tool> T getTool(Class<T> toolClass)

Description copied from interface: ToolService

Get a tool given its class.

Specified by:

getTool in interface ToolService

Type Parameters:

T - the tool's type

Parameters:

toolClass - the class of the tool to fetch

Returns:

the tool, or null if no such tool

getTools

public List<Tool> getTools()

Specified by:

getTools in interface ToolService

getAlwaysActiveTools

public List<Tool> getAlwaysActiveTools()

Specified by:

getAlwaysActiveTools in interface ToolService

getActiveTool

public Tool getActiveTool()

Specified by:

getActiveTool in interface ToolService

setActiveTool

public void setActiveTool(Tool activeTool)

Specified by:

setActiveTool in interface ToolService

isSeparatorNeeded

public boolean isSeparatorNeeded(Tool tool1,
                                 Tool tool2)

Description copied from interface: ToolService

Returns true if the two specified tools should have a separator between them on the tool bar.

Specified by:

isSeparatorNeeded in interface ToolService

reportRectangle

public void reportRectangle(double x,
                            double y,
                            double w,
                            double h)

Description copied from interface: ToolService

Publishes rectangle dimensions in the status bar.

Specified by:

reportRectangle in interface ToolService

reportRectangle

public void reportRectangle(RealCoords p1,
                            RealCoords p2)

Description copied from interface: ToolService

Publishes rectangle dimensions in the status bar.

Specified by:

reportRectangle in interface ToolService

reportLine

public void reportLine(double x1,
                       double y1,
                       double x2,
                       double y2)

Description copied from interface: ToolService

Publishes line length and angle in the status bar.

Specified by:

reportLine in interface ToolService

reportLine

public void reportLine(RealCoords p1,
                       RealCoords p2)

Description copied from interface: ToolService

Publishes line length and angle in the status bar.

Specified by:

reportLine in interface ToolService

reportPoint

public void reportPoint(double x,
                        double y)

Description copied from interface: ToolService

Publishes point coordinates to the status bar.

Specified by:

reportPoint in interface ToolService

reportPoint

public void reportPoint(RealCoords p)

Description copied from interface: ToolService

Publishes point coordinates to the status bar.

Specified by:

reportPoint in interface ToolService

getPluginType

public Class<Tool> getPluginType()

Description copied from interface: PTService

Gets the type of plugins managed by this service.

Specified by:

getPluginType in interface PTService<Tool>

onEvent

protected void onEvent(KyPressedEvent event)

onEvent

protected void onEvent(KyReleasedEvent event)

onEvent

protected void onEvent(MsPressedEvent event)

onEvent

protected void onEvent(MsReleasedEvent event)

onEvent

protected void onEvent(MsClickedEvent event)

onEvent

protected void onEvent(MsMovedEvent event)

onEvent

protected void onEvent(MsDraggedEvent event)

onEvent

protected void onEvent(MsWheelEvent event)