The lua model is responsible to interact with the lua kernel base and keep track of what should be displayed in the console. More...

Public Member Functions
	lua_model (lua_kernel_base &lk)

	~lua_model ()

bool	execute (const std::string &cmd)
	Ask the lua kernel to execute a command. More...

void	add_dialog_message (const std::string &msg)
	Add a message from the dialog, formatted in blue to distinguish from issued commands. More...

std::string	get_log () const
	Get the log string. More...

std::string	get_name () const
	Get a string describing the name of lua kernel. More...

std::vector< std::string >	get_globals ()

std::vector< std::string >	get_attribute_names (const std::string &s)

Private Attributes
lua_kernel_base &	L_

std::stringstream	log_

Detailed Description

The lua model is responsible to interact with the lua kernel base and keep track of what should be displayed in the console.

It registers its stringstream with the lua kernel when it is created, and unregisters when it is destroyed.

It is responsible to execute commands as strings, or add dialog messages for the user. It is also responsible to ask the lua kernel for help with tab completion.

Definition at line 124 of file lua_interpreter.cpp.

Constructor & Destructor Documentation

gui2::tlua_interpreter::lua_model::lua_model ( lua_kernel_base & lk )

inline

Definition at line 130 of file lua_interpreter.cpp.

References DBG_LUA, flush(), lua_kernel_base::get_log(), and lua_kernel_base::set_external_log().

gui2::tlua_interpreter::lua_model::~lua_model ( )

inline

Definition at line 144 of file lua_interpreter.cpp.

References DBG_LUA, and lua_kernel_base::set_external_log().

Member Function Documentation

void gui2::tlua_interpreter::lua_model::add_dialog_message ( const std::string & msg )

Add a message from the dialog, formatted in blue to distinguish from issued commands.

Add a dialog message, which will appear in blue.

This message gets put in the interpreter log, but does not get entered in the kernel log, so if the window is closed this message will not appear the next time it is opened.

Definition at line 408 of file lua_interpreter.cpp.

References font::escape_text().

Referenced by execute().

bool gui2::tlua_interpreter::lua_model::execute ( const std::string & cmd )

Ask the lua kernel to execute a command.

Execute a command, and report any errors encountered.

No throw of game::lua_error, instead the error message is formatted and printed to console.

Definition at line 394 of file lua_interpreter.cpp.

References add_dialog_message(), e, lua_kernel_base::interactive_run(), L_, LOG_LUA, and game::error::what().