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iOS fixes for PC8080; specifically, the VT100

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This commit is contained in:
Jeff Parsons 2017-01-30 13:15:27 -08:00 • committed by Jeff Parsons
commit 28856674c2
11 changed files with 832 additions and 479 deletions
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48
modules/shared/lib/keys.js
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@ -69,10 +69,10 @@ var Keys = {
* them using ASCII codes (eg, the LEFT arrow key uses the ASCII code for '%' or 37).
*/
KEYCODE: {
/* 0x08 */ BS: 8, // BACKSPACE
/* 0x09 */ TAB: 9,
/* 0x0A */ LF: 10, // LINE FEED (TODO: Determine if any key actually generates this)
/* 0x0D */ CR: 13, // CARRIAGE RETURN
/* 0x08 */ BS: 8, // BACKSPACE (ASCII.CTRL_H)
/* 0x09 */ TAB: 9, // TAB (ASCII.CTRL_I)
/* 0x0A */ LF: 10, // LINE FEED (ASCII.CTRL_J) (TODO: Determine if any key actually generates this)
/* 0x0D */ CR: 13, // CARRIAGE RETURN (ASCII.CTRL_M)
/* 0x10 */ SHIFT: 16,
/* 0x11 */ CTRL: 17,
/* 0x12 */ ALT: 18,
@ -153,17 +153,17 @@ var Keys = {
/* 0x90 */ NUM_LOCK: 144,
/* 0x91 */ SCROLL_LOCK: 145,
/* 0xAD */ FF_DASH: 173,
/* 0xBA */ SEMI: 186, // Firefox: 59
/* 0xBB */ EQUALS: 187, // Firefox: 61
/* 0xBC */ COMMA: 188, // Firefox: 44
/* 0xBD */ DASH: 189, // Firefox: 173
/* 0xBE */ PERIOD: 190, // Firefox: 46
/* 0xBF */ SLASH: 191, // Firefox: 47
/* 0xC0 */ BQUOTE: 192, // Firefox: 96
/* 0xDB */ LBRACK: 219, // Firefox: 91
/* 0xDC */ BSLASH: 220, // Firefox: 92
/* 0xDD */ RBRACK: 221, // Firefox: 93
/* 0xDE */ QUOTE: 222, // Firefox: 39
/* 0xBA */ SEMI: 186, // Firefox: 59 (FF_SEMI)
/* 0xBB */ EQUALS: 187, // Firefox: 61 (FF_EQUALS)
/* 0xBC */ COMMA: 188, // Firefox: 44 (FF_COMMA conflicts with PRTSC)
/* 0xBD */ DASH: 189, // Firefox: 173 (FF_DASH)
/* 0xBE */ PERIOD: 190, // Firefox: 46 (FF_PERIOD conflicts with DEL)
/* 0xBF */ SLASH: 191, // Firefox: 47 (FF_SLASH)
/* 0xC0 */ BQUOTE: 192, // Firefox: 96 (FF_BQUOTE conflicts with NUM_INS)
/* 0xDB */ LBRACK: 219, // Firefox: 91 (FF_LBRACK conflicts with CMD)
/* 0xDC */ BSLASH: 220, // Firefox: 92 (FF_BSLASH)
/* 0xDD */ RBRACK: 221, // Firefox: 93 (FF_RBRACK conflicts with RCMD)
/* 0xDE */ QUOTE: 222, // Firefox: 39 (FF_QUOTE conflicts with RIGHT)
/* 0xE0 */ FF_CMD: 224, // Firefox only (used for both CMD and RCMD)
//
// The following biases use what I'll call Decimal Coded Binary or DCB (the opposite of BCD),
@ -202,7 +202,23 @@ var Keys = {
Keys.KEYCODE.NUM_CR = Keys.KEYCODE.CR + Keys.KEYCODE.ONRIGHT;
/*
* Maps "stupid" keyCodes to their "non-stupid" counterparts
* Maps Firefox keyCodes to their more common counterparts (the inverse of the STUPID_KEYCODES table)
*/
Keys.FF_KEYCODES = {};
Keys.FF_KEYCODES[Keys.ASCII[';']] = Keys.KEYCODE.SEMI; // 59 -> 186
Keys.FF_KEYCODES[Keys.ASCII['=']] = Keys.KEYCODE.EQUALS; // 61 -> 187
Keys.FF_KEYCODES[Keys.ASCII[',']] = Keys.KEYCODE.COMMA; // 44 -> 188
Keys.FF_KEYCODES[Keys.KEYCODE.FF_DASH] = Keys.KEYCODE.DASH; // 173 -> 189
Keys.FF_KEYCODES[Keys.ASCII['.']] = Keys.KEYCODE.PERIOD; // 46 -> 190
Keys.FF_KEYCODES[Keys.ASCII['/']] = Keys.KEYCODE.SLASH; // 47 -> 191
Keys.FF_KEYCODES[Keys.ASCII['`']] = Keys.KEYCODE.BQUOTE; // 96 -> 192
Keys.FF_KEYCODES[Keys.ASCII['[']] = Keys.KEYCODE.LBRACK; // 91 -> 219
Keys.FF_KEYCODES[Keys.ASCII['\\']] = Keys.KEYCODE.BSLASH; // 92 -> 220
Keys.FF_KEYCODES[Keys.ASCII[']']] = Keys.KEYCODE.RBRACK; // 93 -> 221
Keys.FF_KEYCODES[Keys.ASCII["'"]] = Keys.KEYCODE.QUOTE; // 39 -> 222
/*
* Maps "stupid" keyCodes to their "non-stupid" (Firefox) counterparts
*/
Keys.STUPID_KEYCODES = {};
Keys.STUPID_KEYCODES[Keys.KEYCODE.SEMI] = Keys.ASCII[';']; // 186 -> 59