]> git.mxchange.org Git - quix0rs-blobwars.git/blob - src/CKeyboard.cpp
Update copyright statements.
[quix0rs-blobwars.git] / src / CKeyboard.cpp
1 /*
2 Copyright (C) 2004-2011 Parallel Realities
3 Copyright (C) 2011-2015 Perpendicular Dimensions
4
5 This program is free software; you can redistribute it and/or
6 modify it under the terms of the GNU General Public License
7 as published by the Free Software Foundation; either version 2
8 of the License, or (at your option) any later version.
9
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
13
14 See the GNU General Public License for more details.
15
16 You should have received a copy of the GNU General Public License
17 along with this program; if not, write to the Free Software
18 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
19
20 */
21
22 #include "headers.h"
23
24 Keyboard::Keyboard()
25 {
26         setDefaultKeys();
27 }
28
29 void Keyboard::setDefaultKeys()
30 {
31         control[CONTROL::LEFT] = SDL_SCANCODE_LEFT;
32         control[CONTROL::RIGHT] = SDL_SCANCODE_RIGHT;
33         control[CONTROL::DOWN] = SDL_SCANCODE_DOWN;
34         control[CONTROL::JUMP] = SDL_SCANCODE_UP;
35         control[CONTROL::UP] = 0;
36         control[CONTROL::FIRE] = SDL_SCANCODE_LCTRL;
37         control[CONTROL::JETPACK] = SDL_SCANCODE_SPACE;
38         control[CONTROL::PAUSE] = SDL_SCANCODE_P;
39         control[CONTROL::MAP] = SDL_SCANCODE_TAB;
40 }
41
42 const char *Keyboard::translateKey(int key)
43 {
44         static char keyName[50];
45         keyName[0] = 0;
46         keyName[0] = '\0';
47         
48         if (key <= 0)
49         {
50                 return "...";
51         }
52         
53         strlcpy(keyName, _(SDL_GetKeyName(key)), sizeof keyName);
54         
55         /*
56         This is not really neccessary, but it just makes
57         everything look neater. It runs through the string
58         and uppercase the first letter and any letter after
59         a space.
60         */
61         
62         bool uppercase = true;
63         char *c = keyName;
64         
65         while (*c != '\0')
66         {
67                 if ((*c >= SDL_SCANCODE_A) && (*c <= SDL_SCANCODE_Z))
68                 {
69                         if (uppercase)
70                         {
71                                 *c -= 32;
72                                 uppercase = false;
73                         }
74                 }
75                 else if (*c == SDL_SCANCODE_SPACE)
76                 {
77                         uppercase = true;
78                 }
79                 
80                 c++;
81         }
82         
83         return keyName;
84 }
85