Package com.luciad.view.lightspeed.controller

package com.luciad.view.lightspeed.controller

Provides support for handling user interaction on an ILspView. Each view has an ILspController to which it forwards input events (for example from the mouse or keyboard).

ILspController provides the ability to link several controllers together in a chain. Each individual controller is responsible for deciding which events it does or does not forward to the next controller in line. Instances of ALspController use an ILcdFilter to make this decision. To create composite filters, the TLcdAWTEventFilterBuilder can be used.

The subpackages navigation and manipulation contain concrete controller implementations for navigation in a view and for the creation and editing of domain objects, respectively.

Since:

2012.0

Related Packages

Package	Description
com.luciad.view.lightspeed	Provides support for OpenGL-based 2D and 3D visualization of data.
com.luciad.view.lightspeed.controller.manipulation	Provides controllers for the manipulation of domain objects in a view.
com.luciad.view.lightspeed.controller.navigation	Provides controls for navigation in a Lightspeed view.
com.luciad.view.lightspeed.controller.ruler	This package provides support for measuring distances in a view.
com.luciad.view.lightspeed.controller.selection	Provides functionality for selection of domain objects in a view.
com.luciad.view.lightspeed.controller.touch	Provides controller implementations that work with touch input instead of mouse input.
com.luciad.view.lightspeed.controller.visualinspection	Provides functionality for visually inspecting layers.

Class	Description
ALspActionController	Base class for a controller that triggers instances of ILcdAction when receiving certain input events.
ALspController	A base class of ILspController that interacts with one view at a time.
ILspController	Interprets user interaction on an ILspView.
TLspAWTEventFilterBuilder	Deprecated. TLcdAWTEventFilterBuilder offers identical functionality; use that class instead.
TLspClickActionController	This controller will execute a given action based on MOUSE_CLICKED events.
TLspKeyActionController	A chainable controller that performs certain actions based on keyboard interaction.