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Merge pull request #2425 from Tyriar/constant_key_board

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Use more C0 constants in Keyboard
This commit is contained in:
Daniel Imms
2019-09-25 17:06:17 -07:00
committed by GitHub
parent 5cb0bcea0f 0a4883b2b3
commit 22b06cada7
1 changed files with 5 additions and 10 deletions
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src/common/input/Keyboard.ts
+5 -10
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@@ -316,23 +316,18 @@ export function evaluateKeyboardEvent(
if (ev.keyCode >= 65 && ev.keyCode <= 90) {
result.key = String.fromCharCode(ev.keyCode - 64);
} else if (ev.keyCode === 32) {
// NUL
result.key = String.fromCharCode(0);
result.key = C0.NUL;
} else if (ev.keyCode >= 51 && ev.keyCode <= 55) {
// escape, file sep, group sep, record sep, unit sep
result.key = String.fromCharCode(ev.keyCode - 51 + 27);
} else if (ev.keyCode === 56) {
// delete
result.key = String.fromCharCode(127);
result.key = C0.DEL;
} else if (ev.keyCode === 219) {
// ^[ - Control Sequence Introducer (CSI)
result.key = String.fromCharCode(27);
result.key = C0.ESC;
} else if (ev.keyCode === 220) {
// ^\ - String Terminator (ST)
result.key = String.fromCharCode(28);
result.key = C0.FS;
} else if (ev.keyCode === 221) {
// ^] - Operating System Command (OSC)
result.key = String.fromCharCode(29);
result.key = C0.GS;
}
} else if ((!isMac || macOptionIsMeta) && ev.altKey && !ev.metaKey) {
// On macOS this is a third level shift when !macOptionIsMeta. Use <Esc> instead.