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Code Issues Releases Wiki Activity

Rewrite keycode.cpp (Keycode handling & names)

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This commit is contained in:
sfan5 2016-09-21 23:40:19 +02:00
parent cd2c8ade2d
commit c3e1ab859e
2 changed files with 286 additions and 271 deletions
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555
src/keycode.cpp
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@ -23,6 +23,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
#include "log.h"
#include "debug.h"
#include "util/hex.h"
#include "util/string.h"
class UnknownKeycode : public BaseException
{
@ -31,321 +32,335 @@ public:
BaseException(s) {};
};
#define CHECKKEY(x){if(strcmp(name, #x)==0) return irr::x;}
struct table_key {
const char *Name;
irr::EKEY_CODE Key;
wchar_t Char; // L'\0' means no character assigned
const char *LangName; // NULL means it doesn't have a human description
};
irr::EKEY_CODE keyname_to_keycode(const char *name)
#define DEFINEKEY1(x, lang) /* Irrlicht key without character */ \
{ #x, irr::x, L'\0', lang },
#define DEFINEKEY2(x, ch, lang) /* Irrlicht key with character */ \
{ #x, irr::x, ch, lang },
#define DEFINEKEY3(ch) /* single Irrlicht key (e.g. KEY_KEY_X) */ \
{ "KEY_KEY_" TOSTRING(ch), irr::KEY_KEY_ ## ch, (wchar_t) *TOSTRING(ch), TOSTRING(ch) },
#define DEFINEKEY4(ch) /* single Irrlicht function key (e.g. KEY_F3) */ \
{ "KEY_F" TOSTRING(ch), irr::KEY_F ## ch, L'\0', "F" TOSTRING(ch) },
#define DEFINEKEY5(ch) /* key without Irrlicht keycode */ \
{ ch, irr::KEY_KEY_CODES_COUNT, (wchar_t) *ch, ch },
#define N_(text) text
static const struct table_key table[] = {
// Keys that can be reliably mapped between Char and Key
DEFINEKEY3(0)
DEFINEKEY3(1)
DEFINEKEY3(2)
DEFINEKEY3(3)
DEFINEKEY3(4)
DEFINEKEY3(5)
DEFINEKEY3(6)
DEFINEKEY3(7)
DEFINEKEY3(8)
DEFINEKEY3(9)
DEFINEKEY3(A)
DEFINEKEY3(B)
DEFINEKEY3(C)
DEFINEKEY3(D)
DEFINEKEY3(E)
DEFINEKEY3(F)
DEFINEKEY3(G)
DEFINEKEY3(H)
DEFINEKEY3(I)
DEFINEKEY3(J)
DEFINEKEY3(K)
DEFINEKEY3(L)
DEFINEKEY3(M)
DEFINEKEY3(N)
DEFINEKEY3(O)
DEFINEKEY3(P)
DEFINEKEY3(Q)
DEFINEKEY3(R)
DEFINEKEY3(S)
DEFINEKEY3(T)
DEFINEKEY3(U)
DEFINEKEY3(V)
DEFINEKEY3(W)
DEFINEKEY3(X)
DEFINEKEY3(Y)
DEFINEKEY3(Z)
DEFINEKEY2(KEY_PLUS, L'+', "+")
DEFINEKEY2(KEY_COMMA, L',', ",")
DEFINEKEY2(KEY_MINUS, L'-', "-")
DEFINEKEY2(KEY_PERIOD, L'.', ".")
// Keys without a Char
DEFINEKEY1(KEY_LBUTTON, N_("Left Button"))
DEFINEKEY1(KEY_RBUTTON, N_("Right Button"))
DEFINEKEY1(KEY_CANCEL, N_("Cancel"))
DEFINEKEY1(KEY_MBUTTON, N_("Middle Button"))
DEFINEKEY1(KEY_XBUTTON1, N_("X Button 1"))
DEFINEKEY1(KEY_XBUTTON2, N_("X Button 2"))
DEFINEKEY1(KEY_BACK, N_("Back"))
DEFINEKEY1(KEY_TAB, N_("Tab"))
DEFINEKEY1(KEY_CLEAR, N_("Clear"))
DEFINEKEY1(KEY_RETURN, N_("Return"))
DEFINEKEY1(KEY_SHIFT, N_("Shift"))
DEFINEKEY1(KEY_CONTROL, N_("Control"))
DEFINEKEY1(KEY_MENU, N_("Menu"))
DEFINEKEY1(KEY_PAUSE, N_("Pause"))
DEFINEKEY1(KEY_CAPITAL, N_("Caps Lock"))
DEFINEKEY1(KEY_SPACE, N_("Space"))
DEFINEKEY1(KEY_PRIOR, N_("Prior"))
DEFINEKEY1(KEY_NEXT, N_("Next"))
DEFINEKEY1(KEY_END, N_("End"))
DEFINEKEY1(KEY_HOME, N_("Home"))
DEFINEKEY1(KEY_LEFT, N_("Left"))
DEFINEKEY1(KEY_UP, N_("Up"))
DEFINEKEY1(KEY_RIGHT, N_("Right"))
DEFINEKEY1(KEY_DOWN, N_("Down"))
DEFINEKEY1(KEY_SELECT, N_("Select"))
DEFINEKEY1(KEY_PRINT, N_("Print"))
DEFINEKEY1(KEY_EXECUT, N_("Execute"))
DEFINEKEY1(KEY_SNAPSHOT, N_("Snapshot"))
DEFINEKEY1(KEY_INSERT, N_("Insert"))
DEFINEKEY1(KEY_DELETE, N_("Delete"))
DEFINEKEY1(KEY_HELP, N_("Help"))
DEFINEKEY1(KEY_LWIN, N_("Left Windows"))
DEFINEKEY1(KEY_RWIN, N_("Right Windows"))
DEFINEKEY1(KEY_NUMPAD0, N_("Numpad 0")) // These are not assigned to a char
DEFINEKEY1(KEY_NUMPAD1, N_("Numpad 1")) // to prevent interference with KEY_KEY_[0-9].
DEFINEKEY1(KEY_NUMPAD2, N_("Numpad 2"))
DEFINEKEY1(KEY_NUMPAD3, N_("Numpad 3"))
DEFINEKEY1(KEY_NUMPAD4, N_("Numpad 4"))
DEFINEKEY1(KEY_NUMPAD5, N_("Numpad 5"))
DEFINEKEY1(KEY_NUMPAD6, N_("Numpad 6"))
DEFINEKEY1(KEY_NUMPAD7, N_("Numpad 7"))
DEFINEKEY1(KEY_NUMPAD8, N_("Numpad 8"))
DEFINEKEY1(KEY_NUMPAD9, N_("Numpad 9"))
DEFINEKEY1(KEY_MULTIPLY, N_("Numpad *"))
DEFINEKEY1(KEY_ADD, N_("Numpad +"))
DEFINEKEY1(KEY_SEPARATOR, N_("Numpad ."))
DEFINEKEY1(KEY_SUBTRACT, N_("Numpad -"))
DEFINEKEY1(KEY_DECIMAL, NULL)
DEFINEKEY1(KEY_DIVIDE, N_("Numpad /"))
DEFINEKEY4(1)
DEFINEKEY4(2)
DEFINEKEY4(3)
DEFINEKEY4(4)
DEFINEKEY4(5)
DEFINEKEY4(6)
DEFINEKEY4(7)
DEFINEKEY4(8)
DEFINEKEY4(9)
DEFINEKEY4(10)
DEFINEKEY4(11)
DEFINEKEY4(12)
DEFINEKEY4(13)
DEFINEKEY4(14)
DEFINEKEY4(15)
DEFINEKEY4(16)
DEFINEKEY4(17)
DEFINEKEY4(18)
DEFINEKEY4(19)
DEFINEKEY4(20)
DEFINEKEY4(21)
DEFINEKEY4(22)
DEFINEKEY4(23)
DEFINEKEY4(24)
DEFINEKEY1(KEY_NUMLOCK, N_("Num Lock"))
DEFINEKEY1(KEY_SCROLL, N_("Scroll Lock"))
DEFINEKEY1(KEY_LSHIFT, N_("Left Shift"))
DEFINEKEY1(KEY_RSHIFT, N_("Right Shift"))
DEFINEKEY1(KEY_LCONTROL, N_("Left Control"))
DEFINEKEY1(KEY_RCONTROL, N_("Right Control"))
DEFINEKEY1(KEY_LMENU, N_("Left Menu"))
DEFINEKEY1(KEY_RMENU, N_("Right Menu"))
// Rare/weird keys
DEFINEKEY1(KEY_KANA, "Kana")
DEFINEKEY1(KEY_HANGUEL, "Hangul")
DEFINEKEY1(KEY_HANGUL, "Hangul")
DEFINEKEY1(KEY_JUNJA, "Junja")
DEFINEKEY1(KEY_FINAL, "Final")
DEFINEKEY1(KEY_KANJI, "Kanji")
DEFINEKEY1(KEY_HANJA, "Hanja")
DEFINEKEY1(KEY_ESCAPE, N_("IME Escape"))
DEFINEKEY1(KEY_CONVERT, N_("IME Convert"))
DEFINEKEY1(KEY_NONCONVERT, N_("IME Nonconvert"))
DEFINEKEY1(KEY_ACCEPT, N_("IME Accept"))
DEFINEKEY1(KEY_MODECHANGE, N_("IME Mode Change"))
DEFINEKEY1(KEY_APPS, N_("Apps"))
DEFINEKEY1(KEY_SLEEP, N_("Sleep"))
#if !(IRRLICHT_VERSION_MAJOR <= 1 && IRRLICHT_VERSION_MINOR <= 7 && IRRLICHT_VERSION_REVISION < 3)
DEFINEKEY1(KEY_OEM_1, "OEM 1") // KEY_OEM_[0-9] and KEY_OEM_102 are assigned to multiple
DEFINEKEY1(KEY_OEM_2, "OEM 2") // different chars (on different platforms too) and thus w/o char
DEFINEKEY1(KEY_OEM_3, "OEM 3")
DEFINEKEY1(KEY_OEM_4, "OEM 4")
DEFINEKEY1(KEY_OEM_5, "OEM 5")
DEFINEKEY1(KEY_OEM_6, "OEM 6")
DEFINEKEY1(KEY_OEM_7, "OEM 7")
DEFINEKEY1(KEY_OEM_8, "OEM 8")
DEFINEKEY1(KEY_OEM_AX, "OEM AX")
DEFINEKEY1(KEY_OEM_102, "OEM 102")
#endif
DEFINEKEY1(KEY_ATTN, "Attn")
DEFINEKEY1(KEY_CRSEL, "CrSel")
DEFINEKEY1(KEY_EXSEL, "ExSel")
DEFINEKEY1(KEY_EREOF, N_("Erase EOF"))
DEFINEKEY1(KEY_PLAY, N_("Play"))
DEFINEKEY1(KEY_ZOOM, N_("Zoom"))
DEFINEKEY1(KEY_PA1, "PA1")
DEFINEKEY1(KEY_OEM_CLEAR, N_("OEM Clear"))
// Keys without Irrlicht keycode
DEFINEKEY5("!")
DEFINEKEY5("\"")
DEFINEKEY5("#")
DEFINEKEY5("$")
DEFINEKEY5("%")
DEFINEKEY5("&")
DEFINEKEY5("'")
DEFINEKEY5("(")
DEFINEKEY5(")")
DEFINEKEY5("*")
DEFINEKEY5("/")
DEFINEKEY5(":")
DEFINEKEY5(";")
DEFINEKEY5("<")
DEFINEKEY5("=")
DEFINEKEY5(">")
DEFINEKEY5("?")
DEFINEKEY5("@")
DEFINEKEY5("[")
DEFINEKEY5("\\")
DEFINEKEY5("]")
DEFINEKEY5("^")
DEFINEKEY5("_")
};
#undef N_
#define ARRAYSIZE(a) (sizeof(a) / sizeof((a)[0]))
struct table_key lookup_keyname(const char *name)
{
CHECKKEY(KEY_LBUTTON)
CHECKKEY(KEY_RBUTTON)
CHECKKEY(KEY_CANCEL)
CHECKKEY(KEY_MBUTTON)
CHECKKEY(KEY_XBUTTON1)
CHECKKEY(KEY_XBUTTON2)
CHECKKEY(KEY_BACK)
CHECKKEY(KEY_TAB)
CHECKKEY(KEY_CLEAR)
CHECKKEY(KEY_RETURN)
CHECKKEY(KEY_SHIFT)
CHECKKEY(KEY_CONTROL)
CHECKKEY(KEY_MENU)
CHECKKEY(KEY_PAUSE)
CHECKKEY(KEY_CAPITAL)
CHECKKEY(KEY_KANA)
CHECKKEY(KEY_HANGUEL)
CHECKKEY(KEY_HANGUL)
CHECKKEY(KEY_JUNJA)
CHECKKEY(KEY_FINAL)
CHECKKEY(KEY_HANJA)
CHECKKEY(KEY_KANJI)
CHECKKEY(KEY_ESCAPE)
CHECKKEY(KEY_CONVERT)
CHECKKEY(KEY_NONCONVERT)
CHECKKEY(KEY_ACCEPT)
CHECKKEY(KEY_MODECHANGE)
CHECKKEY(KEY_SPACE)
CHECKKEY(KEY_PRIOR)
CHECKKEY(KEY_NEXT)
CHECKKEY(KEY_END)
CHECKKEY(KEY_HOME)
CHECKKEY(KEY_LEFT)
CHECKKEY(KEY_UP)
CHECKKEY(KEY_RIGHT)
CHECKKEY(KEY_DOWN)
CHECKKEY(KEY_SELECT)
CHECKKEY(KEY_PRINT)
CHECKKEY(KEY_EXECUT)
CHECKKEY(KEY_SNAPSHOT)
CHECKKEY(KEY_INSERT)
CHECKKEY(KEY_DELETE)
CHECKKEY(KEY_HELP)
CHECKKEY(KEY_KEY_0)
CHECKKEY(KEY_KEY_1)
CHECKKEY(KEY_KEY_2)
CHECKKEY(KEY_KEY_3)
CHECKKEY(KEY_KEY_4)
CHECKKEY(KEY_KEY_5)
CHECKKEY(KEY_KEY_6)
CHECKKEY(KEY_KEY_7)
CHECKKEY(KEY_KEY_8)
CHECKKEY(KEY_KEY_9)
CHECKKEY(KEY_KEY_A)
CHECKKEY(KEY_KEY_B)
CHECKKEY(KEY_KEY_C)
CHECKKEY(KEY_KEY_D)
CHECKKEY(KEY_KEY_E)
CHECKKEY(KEY_KEY_F)
CHECKKEY(KEY_KEY_G)
CHECKKEY(KEY_KEY_H)
CHECKKEY(KEY_KEY_I)
CHECKKEY(KEY_KEY_J)
CHECKKEY(KEY_KEY_K)
CHECKKEY(KEY_KEY_L)
CHECKKEY(KEY_KEY_M)
CHECKKEY(KEY_KEY_N)
CHECKKEY(KEY_KEY_O)
CHECKKEY(KEY_KEY_P)
CHECKKEY(KEY_KEY_Q)
CHECKKEY(KEY_KEY_R)
CHECKKEY(KEY_KEY_S)
CHECKKEY(KEY_KEY_T)
CHECKKEY(KEY_KEY_U)
CHECKKEY(KEY_KEY_V)
CHECKKEY(KEY_KEY_W)
CHECKKEY(KEY_KEY_X)
CHECKKEY(KEY_KEY_Y)
CHECKKEY(KEY_KEY_Z)
CHECKKEY(KEY_LWIN)
CHECKKEY(KEY_RWIN)
CHECKKEY(KEY_APPS)
CHECKKEY(KEY_SLEEP)
CHECKKEY(KEY_NUMPAD0)
CHECKKEY(KEY_NUMPAD1)
CHECKKEY(KEY_NUMPAD2)
CHECKKEY(KEY_NUMPAD3)
CHECKKEY(KEY_NUMPAD4)
CHECKKEY(KEY_NUMPAD5)
CHECKKEY(KEY_NUMPAD6)
CHECKKEY(KEY_NUMPAD7)
CHECKKEY(KEY_NUMPAD8)
CHECKKEY(KEY_NUMPAD9)
CHECKKEY(KEY_MULTIPLY)
CHECKKEY(KEY_ADD)
CHECKKEY(KEY_SEPARATOR)
CHECKKEY(KEY_SUBTRACT)
CHECKKEY(KEY_DECIMAL)
CHECKKEY(KEY_DIVIDE)
CHECKKEY(KEY_F1)
CHECKKEY(KEY_F2)
CHECKKEY(KEY_F3)
CHECKKEY(KEY_F4)
CHECKKEY(KEY_F5)
CHECKKEY(KEY_F6)
CHECKKEY(KEY_F7)
CHECKKEY(KEY_F8)
CHECKKEY(KEY_F9)
CHECKKEY(KEY_F10)
CHECKKEY(KEY_F11)
CHECKKEY(KEY_F12)
CHECKKEY(KEY_F13)
CHECKKEY(KEY_F14)
CHECKKEY(KEY_F15)
CHECKKEY(KEY_F16)
CHECKKEY(KEY_F17)
CHECKKEY(KEY_F18)
CHECKKEY(KEY_F19)
CHECKKEY(KEY_F20)
CHECKKEY(KEY_F21)
CHECKKEY(KEY_F22)
CHECKKEY(KEY_F23)
CHECKKEY(KEY_F24)
CHECKKEY(KEY_NUMLOCK)
CHECKKEY(KEY_SCROLL)
CHECKKEY(KEY_LSHIFT)
CHECKKEY(KEY_RSHIFT)
CHECKKEY(KEY_LCONTROL)
CHECKKEY(KEY_RCONTROL)
CHECKKEY(KEY_LMENU)
CHECKKEY(KEY_RMENU)
CHECKKEY(KEY_PLUS)
CHECKKEY(KEY_COMMA)
CHECKKEY(KEY_MINUS)
CHECKKEY(KEY_PERIOD)
CHECKKEY(KEY_ATTN)
CHECKKEY(KEY_CRSEL)
CHECKKEY(KEY_EXSEL)
CHECKKEY(KEY_EREOF)
CHECKKEY(KEY_PLAY)
CHECKKEY(KEY_ZOOM)
CHECKKEY(KEY_PA1)
CHECKKEY(KEY_OEM_CLEAR)
for (u16 i = 0; i < ARRAYSIZE(table); i++) {
if (strcmp(table[i].Name, name) == 0)
return table[i];
}
throw UnknownKeycode(name);
}
static const char *KeyNames[] =
{ "-", "KEY_LBUTTON", "KEY_RBUTTON", "KEY_CANCEL", "KEY_MBUTTON", "KEY_XBUTTON1",
"KEY_XBUTTON2", "-", "KEY_BACK", "KEY_TAB", "-", "-", "KEY_CLEAR", "KEY_RETURN", "-",
"-", "KEY_SHIFT", "KEY_CONTROL", "KEY_MENU", "KEY_PAUSE", "KEY_CAPITAL", "KEY_KANA", "-",
"KEY_JUNJA", "KEY_FINAL", "KEY_KANJI", "-", "KEY_ESCAPE", "KEY_CONVERT", "KEY_NONCONVERT",
"KEY_ACCEPT", "KEY_MODECHANGE", "KEY_SPACE", "KEY_PRIOR", "KEY_NEXT", "KEY_END",
"KEY_HOME", "KEY_LEFT", "KEY_UP", "KEY_RIGHT", "KEY_DOWN", "KEY_SELECT", "KEY_PRINT",
"KEY_EXECUTE", "KEY_SNAPSHOT", "KEY_INSERT", "KEY_DELETE", "KEY_HELP", "KEY_KEY_0",
"KEY_KEY_1", "KEY_KEY_2", "KEY_KEY_3", "KEY_KEY_4", "KEY_KEY_5",
"KEY_KEY_6", "KEY_KEY_7", "KEY_KEY_8", "KEY_KEY_9", "-", "-", "-", "-",
"-", "-", "-", "KEY_KEY_A", "KEY_KEY_B", "KEY_KEY_C", "KEY_KEY_D",
"KEY_KEY_E", "KEY_KEY_F", "KEY_KEY_G", "KEY_KEY_H", "KEY_KEY_I",
"KEY_KEY_J", "KEY_KEY_K", "KEY_KEY_L", "KEY_KEY_M", "KEY_KEY_N",
"KEY_KEY_O", "KEY_KEY_P", "KEY_KEY_Q", "KEY_KEY_R", "KEY_KEY_S",
"KEY_KEY_T", "KEY_KEY_U", "KEY_KEY_V", "KEY_KEY_W", "KEY_KEY_X",
"KEY_KEY_Y", "KEY_KEY_Z", "KEY_LWIN", "KEY_RWIN", "KEY_APPS", "-",
"KEY_SLEEP", "KEY_NUMPAD0", "KEY_NUMPAD1", "KEY_NUMPAD2", "KEY_NUMPAD3",
"KEY_NUMPAD4", "KEY_NUMPAD5", "KEY_NUMPAD6", "KEY_NUMPAD7",
"KEY_NUMPAD8", "KEY_NUMPAD9", "KEY_MULTIPLY", "KEY_ADD", "KEY_SEPERATOR",
"KEY_SUBTRACT", "KEY_DECIMAL", "KEY_DIVIDE", "KEY_F1", "KEY_F2", "KEY_F3",
"KEY_F4", "KEY_F5", "KEY_F6", "KEY_F7", "KEY_F8", "KEY_F9", "KEY_F10",
"KEY_F11", "KEY_F12", "KEY_F13", "KEY_F14", "KEY_F15", "KEY_F16",
"KEY_F17", "KEY_F18", "KEY_F19", "KEY_F20", "KEY_F21", "KEY_F22",
"KEY_F23", "KEY_F24", "-", "-", "-", "-", "-", "-", "-", "-",
"KEY_NUMLOCK", "KEY_SCROLL", "-", "-", "-", "-", "-", "-", "-", "-", "-",
"-", "-", "-", "-", "-", "KEY_LSHIFT", "KEY_RSHIFT", "KEY_LCONTROL",
"KEY_RCONTROL", "KEY_LMENU", "KEY_RMENU", "-", "-", "-", "-", "-",
"-", "-", "-", "-", "-", "-", "-", "-", "-", "-", "-", "-", "-", "-",
"-", "-", "KEY_PLUS", "KEY_COMMA", "KEY_MINUS", "KEY_PERIOD", "-", "-", "-", "-", "-",
"-", "-", "-", "-", "-", "-", "-", "-", "-", "-", "-", "-", "-", "-",
"-", "-", "-", "-", "-", "-", "-", "-", "-", "-", "-", "-", "-", "-",
"-", "-", "-", "-", "-", "-", "-", "-", "-", "-", "-", "-", "-", "-",
"-", "-", "-", "-", "-", "-", "-", "-", "KEY_ATTN", "KEY_CRSEL", "KEY_EXSEL",
"KEY_EREOF", "KEY_PLAY", "KEY_ZOOM", "KEY_PA1", "KEY_OEM_CLEAR", "-" };
struct table_key lookup_keykey(irr::EKEY_CODE key)
{
for (u16 i = 0; i < ARRAYSIZE(table); i++) {
if (table[i].Key == key)
return table[i];
}
#define N_(text) text
std::ostringstream os;
os << "<Keycode " << (int) key << ">";
throw UnknownKeycode(os.str().c_str());
}
static const char *KeyNamesLang[] =
{ "-", N_("Left Button"), N_("Right Button"), N_("Cancel"), N_("Middle Button"), N_("X Button 1"),
N_("X Button 2"), "-", N_("Back"), N_("Tab"), "-", "-", N_("Clear"), N_("Return"), "-",
"-", N_("Shift"), N_("Control"), N_("Menu"), N_("Pause"), N_("Capital"), N_("Kana"), "-",
N_("Junja"), N_("Final"), N_("Kanji"), "-", N_("Escape"), N_("Convert"), N_("Nonconvert"),
N_("Accept"), N_("Mode Change"), N_("Space"), N_("Prior"), N_("Next"), N_("End"), N_("Home"),
N_("Left"), N_("Up"), N_("Right"), N_("Down"), N_("Select"), N_("Print"), N_("Execute"),
N_("Snapshot"), N_("Insert"), N_("Delete"), N_("Help"), "0", "1", "2", "3", "4", "5",
"6", "7", "8", "9", "-", "-", "-", "-", "-", "-", "-", "A", "B", "C",
"D", "E", "F", "G", "H", "I", "J", "K", "L", "M", "N", "O", "P", "Q",
"R", "S", "T", "U", "V", "W", "X", "Y", "Z", N_("Left Windows"),
N_("Right Windows"), N_("Apps"), "-", N_("Sleep"), N_("Numpad 0"), N_("Numpad 1"),
N_("Numpad 2"), N_("Numpad 3"), N_("Numpad 4"), N_("Numpad 5"), N_("Numpad 6"), N_("Numpad 7"),
N_("Numpad 8"), N_("Numpad 9"), N_("Numpad *"), N_("Numpad +"), N_("Numpad /"), N_("Numpad -"),
"Numpad .", "Numpad /", "F1", "F2", "F3", "F4", "F5", "F6", "F7", "F8",
"F9", "F10", "F11", "F12", "F13", "F14", "F15", "F16", "F17", "F18",
"F19", "F20", "F21", "F22", "F23", "F24", "-", "-", "-", "-", "-", "-",
"-", "-", N_("Num Lock"), N_("Scroll Lock"), "-", "-", "-", "-", "-", "-", "-",
"-", "-", "-", "-", "-", "-", "-", N_("Left Shift"), N_("Right Shift"),
N_("Left Control"), N_("Right Control"), N_("Left Menu"), N_("Right Menu"), "-", "-",
"-", "-", "-", "-", "-", "-", "-", "-", "-", "-", "-", "-", "-", "-",
"-", "-", "-", "-", "-", N_("Plus"), N_("Comma"), N_("Minus"), N_("Period"), "-", "-",
"-", "-", "-", "-", "-", "-", "-", "-", "-", "-", "-", "-", "-", "-",
"-", "-", "-", "-", "-", "-", "-", "-", "-", "-", "-", "-", "-", "-",
"-", "-", "-", "-", "-", "-", "-", "-", "-", "-", "-", "-", "-", "-",
"-", "-", "-", "-", "-", "-", "-", "-", "-", "-", "-", N_("Attn"), N_("CrSel"),
N_("ExSel"), N_("Erase OEF"), N_("Play"), N_("Zoom"), N_("PA1"), N_("OEM Clear"), "-" };
struct table_key lookup_keychar(wchar_t Char)
{
for (u16 i = 0; i < ARRAYSIZE(table); i++) {
if (table[i].Char == Char)
return table[i];
}
#undef N_
std::ostringstream os;
os << "<Char " << hex_encode((char*) &Char, sizeof(wchar_t)) << ">";
throw UnknownKeycode(os.str().c_str());
}
KeyPress::KeyPress() :
Key(irr::KEY_KEY_CODES_COUNT),
Char(L'\0')
Char(L'\0'),
m_name("")
{}
KeyPress::KeyPress(const char *name)
{
if (name[0] == 0) {
if (strlen(name) == 0) {
Key = irr::KEY_KEY_CODES_COUNT;
Char = L'\0';
m_name = "";
return;
} else if (strlen(name) > 4) {
} else if (strlen(name) <= 4) {
// Lookup by resulting character
int chars_read = mbtowc(&Char, name, 1);
FATAL_ERROR_IF(chars_read != 1, "Unexpected multibyte character");
try {
Key = keyname_to_keycode(name);
m_name = name;
if (strlen(name) > 8 && strncmp(name, "KEY_KEY_", 8) == 0) {
int chars_read = mbtowc(&Char, name + 8, 1);
FATAL_ERROR_IF(chars_read != 1, "Unexpected multibyte character");
} else
Char = L'\0';
struct table_key k = lookup_keychar(Char);
m_name = k.Name;
Key = k.Key;
return;
} catch (UnknownKeycode &e) {};
} else {
// see if we can set it up as a KEY_KEY_something
m_name = "KEY_KEY_";
m_name += name;
// Lookup by name
m_name = name;
try {
Key = keyname_to_keycode(m_name.c_str());
int chars_read = mbtowc(&Char, name, 1);
FATAL_ERROR_IF(chars_read != 1, "Unexpected multibyte character");
struct table_key k = lookup_keyname(name);
Key = k.Key;
Char = k.Char;
return;
} catch (UnknownKeycode &e) {};
}
// it's not a (known) key, just take the first char and use that
// It's not a known key, complain and try to do something
Key = irr::KEY_KEY_CODES_COUNT;
int mbtowc_ret = mbtowc(&Char, name, 1);
FATAL_ERROR_IF(mbtowc_ret != 1, "Unexpected multibyte character");
m_name = name[0];
int chars_read = mbtowc(&Char, name, 1);
FATAL_ERROR_IF(chars_read != 1, "Unexpected multibyte character");
m_name = "";
warningstream << "KeyPress: Unknown key '" << name << "', falling back to first char.";
}
KeyPress::KeyPress(const irr::SEvent::SKeyInput &in, bool prefer_character)
{
Key = in.Key;
if (prefer_character)
Key = irr::KEY_KEY_CODES_COUNT;
else
Key = in.Key;
Char = in.Char;
if(prefer_character){
m_name.resize(MB_CUR_MAX+1, '\0');
int written = wctomb(&m_name[0], Char);
if(written > 0){
infostream<<"KeyPress: Preferring character for "<<m_name<<std::endl;
Key = irr::KEY_KEY_CODES_COUNT;
return;
}
}
if (valid_kcode(Key)) {
m_name = KeyNames[Key];
} else {
m_name.resize(MB_CUR_MAX+1, '\0');
int written = wctomb(&m_name[0], Char);
if(written < 0){
std::string hexstr = hex_encode((const char*)&Char, sizeof(Char));
errorstream<<"KeyPress: Unexpected multibyte character "<<hexstr<<std::endl;
}
}
try {
if (valid_kcode(Key))
m_name = lookup_keykey(Key).Name;
else
m_name = lookup_keychar(Char).Name;
} catch (UnknownKeycode &e) {
m_name = "";
};
}
const char *KeyPress::sym() const
{
if (Key && Key < irr::KEY_KEY_CODES_COUNT)
return KeyNames[Key];
else {
return m_name.c_str();
}
return m_name.c_str();
}
const char *KeyPress::name() const
{
if (Key && Key < irr::KEY_KEY_CODES_COUNT)
return KeyNamesLang[Key];
else {
return m_name.c_str();
}
if (m_name == "")
return "";
const char *ret;
if (valid_kcode(Key))
ret = lookup_keykey(Key).LangName;
else
ret = lookup_keychar(Char).LangName;
return ret ? ret : "<Unnamed key>";
}
const KeyPress EscapeKey("KEY_ESCAPE");
const KeyPress CancelKey("KEY_CANCEL");
const KeyPress NumberKey[] = {
KeyPress("KEY_KEY_0"), KeyPress("KEY_KEY_1"), KeyPress("KEY_KEY_2"),
KeyPress("KEY_KEY_3"), KeyPress("KEY_KEY_4"), KeyPress("KEY_KEY_5"),
KeyPress("KEY_KEY_6"), KeyPress("KEY_KEY_7"), KeyPress("KEY_KEY_8"),
KeyPress("KEY_KEY_9")};
KeyPress("0"), KeyPress("1"), KeyPress("2"), KeyPress("3"), KeyPress("4"),
KeyPress("5"), KeyPress("6"), KeyPress("7"), KeyPress("8"), KeyPress("9")
};
/*
Key config
@ -360,8 +375,10 @@ KeyPress getKeySetting(const char *settingname)
n = g_key_setting_cache.find(settingname);
if(n != g_key_setting_cache.end())
return n->second;
g_key_setting_cache[settingname] = g_settings->get(settingname).c_str();
return g_key_setting_cache.find(settingname)->second;
KeyPress k(g_settings->get(settingname).c_str());
g_key_setting_cache[settingname] = k;
return k;
}
void clearKeyCache()

2
src/keycode.h
View File

@ -44,8 +44,6 @@ public:
const char *sym() const;
const char *name() const;
std::string debug() const;
protected:
static bool valid_kcode(irr::EKEY_CODE k)
{