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[Mammoth] Add keycodes for most symbol scancodes and shift.

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This commit is contained in:
Drew Galbraith 2023-11-26 11:48:30 -08:00
parent 7f2b01438d
commit a83893d110
2 changed files with 85 additions and 4 deletions
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69
lib/mammoth/input/keyboard.cpp
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@ -66,15 +66,46 @@ void KeyboardListenerBase::HandleKeycode(Keycode code, Action action) {
if (action == kPressed) {
if (code >= kA && code <= kZ) {
const char* alpha = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
c = alpha[code - kA];
if (IsShift()) {
const char* alpha = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
c = alpha[code - kA];
} else {
const char* alpha = "abcdefghijklmnopqrstuvwxyz";
c = alpha[code - kA];
}
} else if (code >= k1 && code <= k0) {
const char* num = "1234567890";
c = num[code - k1];
if (IsShift()) {
const char* num = "!@#$%^&*()";
c = num[code - k1];
} else {
const char* num = "1234567890";
c = num[code - k1];
}
} else if (code >= kMinus && code <= kPeriod) {
if (IsShift()) {
const char* sym = "_+{}|?:\"<>";
c = sym[code - kMinus];
} else {
const char* sym = "-=[]\\/;',.";
c = sym[code - kMinus];
}
} else if (code == kEnter) {
c = '\n';
} else if (code == kSpace) {
c = ' ';
} else if (code == kTab) {
c = '\t';
} else if (code == kLShift) {
lshift_ = true;
} else if (code == kRShift) {
rshift_ = true;
}
} else if (action == kReleased) {
if (code == kLShift) {
lshift_ = false;
} else if (code == kRShift) {
rshift_ = false;
}
}
@ -107,6 +138,12 @@ Keycode KeyboardListenerBase::ScancodeToKeycode(uint8_t scancode) {
return k9;
case 0x0B:
return k0;
case 0x0C:
return kMinus;
case 0x0D:
return kEquals;
case 0x0F:
return kTab;
case 0x10:
return kQ;
case 0x11:
@ -127,6 +164,12 @@ Keycode KeyboardListenerBase::ScancodeToKeycode(uint8_t scancode) {
return kO;
case 0x19:
return kP;
case 0x1A:
return kLBrace;
case 0x1B:
return kRBrace;
case 0x1C:
return kEnter;
case 0x1E:
return kA;
case 0x1F:
@ -145,6 +188,14 @@ Keycode KeyboardListenerBase::ScancodeToKeycode(uint8_t scancode) {
return kK;
case 0x26:
return kL;
case 0x27:
return kSemicolon;
case 0x28:
return kQuote;
case 0x2A:
return kLShift;
case 0x2B:
return kBSlash;
case 0x2C:
return kZ;
case 0x2D:
@ -159,6 +210,16 @@ Keycode KeyboardListenerBase::ScancodeToKeycode(uint8_t scancode) {
return kN;
case 0x32:
return kM;
case 0x33:
return kComma;
case 0x34:
return kPeriod;
case 0x35:
return kFSlash;
case 0x36:
return kRShift;
case 0x39:
return kSpace;
}
dbgln("Unknown scancode {x}", scancode);