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Provide more suggestions for unrecognized commands

develop
lethosor 2015-11-25 20:22:14 -05:00
parent 67aed56183
commit df4fb70be2
1 changed files with 18 additions and 2 deletions
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20
library/Core.cpp
Unescape Escape View File

@ -1177,9 +1177,25 @@ command_result Core::runCommand(color_ostream &con, const std::string &first_, v
else if ( filename != "" && plug_mgr->ruby && plug_mgr->ruby->is_enabled() ) else if ( filename != "" && plug_mgr->ruby && plug_mgr->ruby->is_enabled() )
res = runRubyScript(con, plug_mgr, first, parts); res = runRubyScript(con, plug_mgr, first, parts);
else if ( try_autocomplete(con, first, completed) ) else if ( try_autocomplete(con, first, completed) )
return CR_NOT_IMPLEMENTED; res = CR_NOT_IMPLEMENTED;
else else
con.printerr("%s is not a recognized command.\n", first.c_str()); con.printerr("%s is not a recognized command.\n", first.c_str());
if (res == CR_NOT_IMPLEMENTED)
{
Plugin *p = plug_mgr->getPluginByName(first);
if (p)
{
con.printerr("%s is a plugin ", first.c_str());
if (p->getState() == Plugin::PS_UNLOADED)
con.printerr("that is not loaded - try \"load %s\" or check stderr.log\n",
first.c_str());
else if (p->size())
con.printerr("that implements %i commands - see \"ls %s\" for details\n",
p->size(), first.c_str());
else
con.printerr("but does not implement any commands\n");
}
}
} }
else if (res == CR_NEEDS_CONSOLE) else if (res == CR_NEEDS_CONSOLE)
con.printerr("%s needs interactive console to work.\n", first.c_str()); con.printerr("%s needs interactive console to work.\n", first.c_str());
@ -1309,7 +1325,7 @@ void fIOthread(void * iodata)
if(clueless_counter == 3) if(clueless_counter == 3)
{ {
con.print("Do 'help' or '?' for the list of available commands.\n"); con.print("Run 'help' or '?' for the list of available commands.\n");
clueless_counter = 0; clueless_counter = 0;
} }
} }