PlotTool.h File Reference

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Classes
class	casa::PlotTool
class	casa::PlotMouseTool
	A PlotMouseTool is a specialization of PlotTool that handles all mouse events. More...
class	casa::PlotSelectTool
	A PlotSelectTool is a concrete subclass of PlotMouseTool that mainly handles select events. More...
class	casa::PlotZoomToolNotifier
	Interface for objects that want to be notified when the zoom tool changes. More...
class	casa::PlotPanToolNotifier
	Interface for objects that want to be notified when the pan tool changes. More...
class	casa::PlotTrackerToolNotifier
	Interface for objects that want to be notified when the tracker tool changes. More...
Namespaces
namespace	casa
	this file contains all the compiler specific defines
Typedefs
typedef CountedPtr< PlotTool >	casa::PlotToolPtr
Enumerations
enum	casa::ToolCode {   casa::SELECT_TOOL,   casa::SUBTRACT_TOOL,   casa::ZOOM_TOOL,   casa::PAN_TOOL,   casa::NONE_TOOL }
Functions
	casa::INHERITANCE_POINTER (PlotSelectTool, PlotSelectToolPtr, PlotMouseTool, PlotMouseToolPtr, PlotTool, PlotToolPtr) class PlotZoomTool
	A PlotZoomTool is a concrete subclass of PlotMouseTool that provides convenient zooming functionality.
	casa::INHERITANCE_POINTER (PlotZoomTool, PlotZoomToolPtr, PlotMouseTool, PlotMouseToolPtr, PlotTool, PlotToolPtr) class PlotPanTool
	A PlotPanTool is a concrete subclass of PlotMouseTool that provides convenient panning functionality.
	casa::INHERITANCE_POINTER (PlotPanTool, PlotPanToolPtr, PlotMouseTool, PlotMouseToolPtr, PlotTool, PlotToolPtr) class PlotTrackerTool
	A PlotTrackerTool is a concrete subclass of PlotMouseTool that provides convenient tracker functionality.
	casa::INHERITANCE_POINTER (PlotTrackerTool, PlotTrackerToolPtr, PlotMouseTool, PlotMouseToolPtr, PlotTool, PlotToolPtr) TOOL NOTIFICATION CLASSESInterface for objects that want to be notified when the selection tool changes.*/class PlotSelectToolNotifier
TOOL GROUP CLASSES A PlotMouseToolGroup provides an interface for a group of PlotMouseTools where only	casa::one (or none) is active at a time.*/class PlotMouseToolGroup
	casa::INHERITANCE_POINTER (PlotMouseToolGroup, PlotMouseToolGroupPtr, PlotMouseTool, PlotMouseToolPtr, PlotTool, PlotToolPtr) class PlotStandardMouseToolGroup
	PlotStandardMouseToolGroup is a specialized PlotMouseToolGroup where the tools in the group are: 1) select, 2) zoom, and 3) pan.
Variables
ABSTRACT TOOL CLASSES A PlotTool is a higher level event handler for a PlotCanvas The idea is to take common tasks which may require multiple events and put them in one place PlotTools also provide additional functionality in that they can be active	casa::inactive
ABSTRACT TOOL CLASSES A PlotTool is a higher level event handler for a PlotCanvas The idea is to take common tasks which may require multiple events and put them in one place PlotTools also provide additional functionality in that they can be active and blocking non blocking The PlotCanvas will only send events to active	casa::tools
CONCRETE TOOL CLASSES Was in	casa::PlotStandardMouseToolGroup
CONCRETE TOOL CLASSES Was in but needed	casa::here
CONCRETE TOOL CLASSES Was in but needed so it can be passed to	casa::setActiveTool
ABSTRACT TOOL CLASSES A PlotTool is a higher level event handler for a PlotCanvas The idea is to take common tasks which may require multiple events and put them in one place PlotTools also provide additional functionality in that they can be active and blocking non blocking The PlotCanvas will only send events to active and will not send events to later tools or event handlers if the latest tool was blocking In this way a single tool can be used to handle ALL user interaction via the GUI at one	casa::time