1 /*
2 * Copyright (C) 2008-2010 Anders Gavare. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are met:
6 *
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 * 3. The name of the author may not be used to endorse or promote products
13 * derived from this software without specific prior written permission.
14 *
15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
16 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
25 * SUCH DAMAGE.
26 */
27
28 #include "commands/StatusCommand.h"
29 #include "GXemul.h"
30
31
StatusCommand()32 StatusCommand::StatusCommand()
33 : Command("status", "")
34 {
35 }
36
37
~StatusCommand()38 StatusCommand::~StatusCommand()
39 {
40 }
41
42
Execute(GXemul & gxemul,const vector<string> & arguments)43 bool StatusCommand::Execute(GXemul& gxemul, const vector<string>& arguments)
44 {
45 stringstream ss;
46 ss <<
47 "step " << gxemul.GetStep() << ", " <<
48 gxemul.GetRunStateAsString() << "\n";
49
50 gxemul.GetUI()->ShowDebugMessage(ss.str());
51
52 return true;
53 }
54
55
GetShortDescription() const56 string StatusCommand::GetShortDescription() const
57 {
58 return "Shows the current status (runstate etc).";
59 }
60
61
GetLongDescription() const62 string StatusCommand::GetLongDescription() const
63 {
64 return
65 "Shows the current status, which includes:\n\n"
66 " * Number of emulated step\n"
67 " * Runstate (Running or Paused)\n"
68 "\n"
69 "Typing CTRL-T at the command prompt also executes the 'status' command.\n";
70 }
71
72