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85 lines
2.4 KiB
85 lines
2.4 KiB
/*=========================================================================
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Program: CMake - Cross-Platform Makefile Generator
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Module: $RCSfile: cmMessageCommand.h,v $
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Language: C++
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Date: $Date: 2008-01-23 15:27:59 $
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Version: $Revision: 1.16 $
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Copyright (c) 2002 Kitware, Inc., Insight Consortium. All rights reserved.
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See Copyright.txt or http://www.cmake.org/HTML/Copyright.html for details.
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This software is distributed WITHOUT ANY WARRANTY; without even
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the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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PURPOSE. See the above copyright notices for more information.
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=========================================================================*/
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#ifndef cmMessageCommand_h
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#define cmMessageCommand_h
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#include "cmCommand.h"
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/** \class cmMessageCommand
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* \brief Displays a message to the user
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*
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*/
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class cmMessageCommand : public cmCommand
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{
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public:
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/**
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* This is a virtual constructor for the command.
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*/
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virtual cmCommand* Clone()
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{
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return new cmMessageCommand;
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}
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/**
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* This is called when the command is first encountered in
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* the CMakeLists.txt file.
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*/
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virtual bool InitialPass(std::vector<std::string> const& args,
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cmExecutionStatus &status);
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/**
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* The name of the command as specified in CMakeList.txt.
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*/
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virtual const char* GetName() { return "message";}
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/**
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* This determines if the command is invoked when in script mode.
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*/
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virtual bool IsScriptable() { return true; }
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/**
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* Succinct documentation.
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*/
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virtual const char* GetTerseDocumentation()
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{
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return "Display a message to the user.";
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}
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/**
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* More documentation.
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*/
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virtual const char* GetFullDocumentation()
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{
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return
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" message([SEND_ERROR | STATUS | FATAL_ERROR]\n"
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" \"message to display\" ...)\n"
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"By default the message is displayed in a pop up window (CMakeSetup), "
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"or in the stdout of cmake, or the error section of ccmake. "
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"If the first argument is "
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"SEND_ERROR then an error is raised, and the generate phase will "
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"be skipped. If the first argument is FATAL_ERROR, all processing "
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"is halted. If the first argument is STATUS then the message is "
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"displayed in the progress line for the GUI, or with a -- in the "
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"command line cmake.";
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}
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cmTypeMacro(cmMessageCommand, cmCommand);
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};
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#endif
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