<?xml version="1.0" encoding="iso-8859-1"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html> <head> <title>cmd_set (Cmd)</title> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> <link rel="stylesheet" href="../.././rdoc-style.css" type="text/css" media="screen" /> </head> <body class="standalone-code"> <pre><span class="ruby-comment cmt"># File cmd/teensy/cmd_set.rb, line 21</span> <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">cmd_set</span>(<span class="ruby-identifier">args</span>) <span class="ruby-keyword kw">case</span> <span class="ruby-identifier">args</span> <span class="ruby-keyword kw">when</span> <span class="ruby-keyword kw">nil</span>, <span class="ruby-value str">""</span> <span class="ruby-identifier">sendto</span>(<span class="ruby-value str">"What??"</span>) <span class="ruby-keyword kw">when</span> <span class="ruby-regexp re">/desc\s+#(\d+)\s+(.*)/</span> <span class="ruby-identifier">o</span> = <span class="ruby-identifier">get_object</span>(<span class="ruby-identifier">$1</span>.<span class="ruby-identifier">to_i</span>) <span class="ruby-keyword kw">case</span> <span class="ruby-identifier">o</span> <span class="ruby-keyword kw">when</span> <span class="ruby-keyword kw">nil</span>, <span class="ruby-value">0</span> <span class="ruby-identifier">sendto</span>(<span class="ruby-value str">"No object."</span>) <span class="ruby-keyword kw">else</span> <span class="ruby-identifier">o</span>.<span class="ruby-identifier">desc</span> = <span class="ruby-identifier">$2</span> <span class="ruby-identifier">sendto</span>(<span class="ruby-value str">"Object #"</span> <span class="ruby-operator">+</span> <span class="ruby-identifier">$1</span> <span class="ruby-operator">+</span> <span class="ruby-value str">" description set."</span>) <span class="ruby-keyword kw">end</span> <span class="ruby-keyword kw">when</span> <span class="ruby-regexp re">/key\s+#(\d+)\s+(.*)/</span> <span class="ruby-identifier">o</span> = <span class="ruby-identifier">get_object</span>(<span class="ruby-identifier">$1</span>.<span class="ruby-identifier">to_i</span>) <span class="ruby-keyword kw">case</span> <span class="ruby-identifier">o</span> <span class="ruby-keyword kw">when</span> <span class="ruby-keyword kw">nil</span>, <span class="ruby-value">0</span> <span class="ruby-identifier">sendto</span>(<span class="ruby-value str">"No object."</span>) <span class="ruby-keyword kw">else</span> <span class="ruby-identifier">o</span>.<span class="ruby-identifier">key</span> = <span class="ruby-identifier">$2</span> <span class="ruby-identifier">sendto</span>(<span class="ruby-value str">"Object #"</span> <span class="ruby-operator">+</span> <span class="ruby-identifier">$1</span> <span class="ruby-operator">+</span> <span class="ruby-value str">" key set."</span>) <span class="ruby-keyword kw">end</span> <span class="ruby-keyword kw">when</span> <span class="ruby-regexp re">/timer\s+#(\d+)\s+(on|off)\s+(.*)/</span> <span class="ruby-identifier">o</span> = <span class="ruby-identifier">get_object</span>(<span class="ruby-identifier">$1</span>.<span class="ruby-identifier">to_i</span>) <span class="ruby-keyword kw">case</span> <span class="ruby-identifier">o</span> <span class="ruby-keyword kw">when</span> <span class="ruby-keyword kw">nil</span> <span class="ruby-identifier">sendto</span>(<span class="ruby-value str">"No object."</span>) <span class="ruby-keyword kw">else</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">$2</span> <span class="ruby-operator">==</span> <span class="ruby-value str">'on'</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">$3</span> <span class="ruby-operator">=~</span> <span class="ruby-regexp re">/(\w+)\s+(\d+)/</span> <span class="ruby-identifier">world</span>.<span class="ruby-identifier">set_timer</span>(<span class="ruby-identifier">o</span>.<span class="ruby-identifier">id</span>, <span class="ruby-identifier">$1</span>.<span class="ruby-identifier">to_sym</span>, <span class="ruby-identifier">$2</span>.<span class="ruby-identifier">to_i</span>) <span class="ruby-identifier">sendto</span>(<span class="ruby-node">"Object ##{o.id} registered with timer."</span>) <span class="ruby-keyword kw">else</span> <span class="ruby-identifier">sendto</span>(<span class="ruby-value str">"Bad symbol or missing time"</span>) <span class="ruby-keyword kw">end</span> <span class="ruby-keyword kw">else</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">$3</span> <span class="ruby-operator">=~</span> <span class="ruby-regexp re">/(\w+)/</span> <span class="ruby-identifier">world</span>.<span class="ruby-identifier">unset_timer</span>(<span class="ruby-identifier">o</span>.<span class="ruby-identifier">id</span>, <span class="ruby-identifier">$1</span>.<span class="ruby-identifier">to_sym</span>) <span class="ruby-identifier">sendto</span>(<span class="ruby-node">"Object ##{o.id} unregistered with timer."</span>) <span class="ruby-keyword kw">else</span> <span class="ruby-identifier">sendto</span>(<span class="ruby-value str">"Bad symbol"</span>) <span class="ruby-keyword kw">end</span> <span class="ruby-keyword kw">end</span> <span class="ruby-keyword kw">end</span> <span class="ruby-keyword kw">else</span> <span class="ruby-identifier">sendto</span>(<span class="ruby-value str">"What??"</span>) <span class="ruby-keyword kw">end</span> <span class="ruby-keyword kw">end</span></pre> </body> </html>