www.gusucode.com > robotsimulink 工具箱 matlab源码程序 > robotsimulink/robotslros/+robotics/+slros/+internal/+block/CommonMask.m
classdef CommonMask %This class is for internal use only. It may be removed in the future. %CommonMask - Base class with shared code for working with Simulink block masks % Copyright 2014-2015 The MathWorks, Inc. properties (Constant, Abstract) %MaskParamIndex - Struct specifying index of various parameters % associated with the block mask, for example: TopicEdit and % TopicSourceDropdown MaskParamIndex %MaskDlgIndex - Struct specifying index of various widgets in the % block mask that *aren't* parameters, for example: buttons for % topic or parameter selection MaskDlgIndex % SysObjBlockName - Name of System Object block inside the % subsystem (or '' if there is no system object block) SysObjBlockName end properties (Constant) % The following strings (used for the TopicSource dropdown) are % directly specified on the block mask & don't use the message % catalog. % Rationale: Even though these strings are user-visible, the user % can also programmatically set the parameter using % set_param(gcb, 'topicsource', 'Select from ROS network') % If the strings are internationalized, then the set_param would % have to be locale-specific TopicSourceFromNetwork = 'Select from ROS network' TopicSourceSpecifyOwn = 'Specify your own' end methods(Static, Abstract) dispatch(methodName, varargin) end methods(Static) %% Utilities function out = isLibraryBlock(block) out = strcmpi(get_param(bdroot(block), 'BlockDiagramType'), 'library'); end end methods function configureNetworkAddrDlg(obj, block) %#ok<INUSD> dlg = robotics.slros.internal.dlg.NetworkAddressSpecifier; dlg.openDialog; end end methods (Abstract) updateSubsystem(obj, block) %updateSubsystem Update subsystem when configuration changes are made % For example, this should be called when users make changes on % the block mask, or if they call get_param and set_param. end methods %% Mask Initialization % This counts as a callback. It is invoked when the user: % * Changes the value of a mask parameter by using the block dialog box or爏et_param. % * Changes any of the parameters that define the mask % * Causes the icon to be redrawn % * Copies the block % % Mask initialization is invoked after the individual parameter % callbacks function maskInitialize(obj, block) %#ok<INUSD> % This is invoked after the callbacks end end end