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/*
client/keyboard.cc
This file is part of the Osirion project and is distributed under
the terms and conditions of the GNU General Public License version 2
*/
#include "client/keyboard.h"
#include <iostream>
namespace client {
void setkeyboardmode(bool input)
{
if(input)
SDL_EnableKeyRepeat(250, SDL_DEFAULT_REPEAT_INTERVAL);
else
SDL_EnableKeyRepeat(10, SDL_DEFAULT_REPEAT_INTERVAL);
}
int translate_keysym(const SDL_keysym &keysym)
{
int key = keysym.sym;
bool shift = false;
bool numlock = false;
// keypad keys
if (keysym.mod & KMOD_NUM) {
numlock = true;
switch(key) {
case SDLK_KP0:
return '0';
break;
case SDLK_KP1:
return '1';
break;
case SDLK_KP2:
return '2';
break;
case SDLK_KP3:
return '3';
break;
case SDLK_KP4:
return '4';
break;
case SDLK_KP5:
return '5';
break;
case SDLK_KP6:
return '6';
break;
case SDLK_KP7:
return '7';
break;
case SDLK_KP8:
return '8';
break;
case SDLK_KP9:
return '9';
break;
}
} else {
switch(key) {
case SDLK_KP0:
return SDLK_INSERT;
break;
case SDLK_KP1:
return SDLK_END;
break;
case SDLK_KP2:
return SDLK_DOWN;
break;
case SDLK_KP3:
return SDLK_PAGEDOWN;
break;
case SDLK_KP4:
return SDLK_LEFT;
break;
case SDLK_KP6:
return SDLK_RIGHT;
break;
case SDLK_KP7:
return SDLK_HOME;
break;
case SDLK_KP8:
return SDLK_UP;
break;
case SDLK_KP9:
return SDLK_PAGEUP;
break;
}
}
// special keys
switch(key) {
case SDLK_KP_ENTER:
return SDLK_RETURN;
break;
case SDLK_KP_PERIOD:
return '.';
break;
case SDLK_KP_DIVIDE:
return '/';
break;
case SDLK_KP_MULTIPLY:
return '*';
break;
case SDLK_KP_MINUS:
return '-';
break;
case SDLK_KP_PLUS:
return '+';
break;
case SDLK_KP_EQUALS:
return '=';
break;
}
// caps lock
if (keysym.mod & KMOD_CAPS)
shift = true;
// left/right shift
if ((keysym.mod & KMOD_LSHIFT) || (keysym.mod & KMOD_RSHIFT)) {
shift = !shift;
}
if (shift) {
if ((key >= 'a' && key <= 'z')) {
key = key + 'A' - 'a';
return key;
}
switch (key) {
case '`':
key = '~';
break;
case '1':
key = '!';
break;
case '2':
key = '@';
break;
case '3':
key = '#';
break;
case '4':
key = '$';
break;
case '5':
key = '%';
break;
case '6':
key = '^';
break;
case '7':
key = '&';
break;
case '8':
key = '*';
break;
case '9':
key = '(';
break;
case '0':
key = ')';
break;
case '-':
key = '_';
break;
case '=':
key = '+';
break;
// second row
case '[':
key = '{';
break;
case ']':
key = '}';
break;
case '|':
key = '\\';
break;
// third row
case ';':
key = ':';
break;
case '\'':
key = '"';
break;
// fourth row
case ',':
key = '<';
break;
case '.':
key = '>';
break;
case '/':
key = '?';
break;
}
}
return key;
}
} // namespace client
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