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Applying a map to properly and consistently convert betwen lowercase and uppercase characters.

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This commit is contained in:
Joël R. Langlois 2022-10-03 09:55:08 -04:00
parent a309775160
commit e9167725b3
1 changed files with 687 additions and 14 deletions
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701
modules/juce_core/text/juce_CharacterFunctions.cpp
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@ -23,38 +23,711 @@
namespace juce namespace juce
{ {
JUCE_BEGIN_IGNORE_WARNINGS_MSVC (4514 4996) /** This map was created using the data provided by IBM:
https://www.ibm.com/docs/en/i/7.2?topic=tables-unicode-lowercase-uppercase-conversion-mapping-table
There isn't a straightforward function to do this programmatically.
The 'first' (left column) is comprised of the lowercase versions of characters, and the other is uppercase.
*/
const std::unordered_map<juce_wchar, juce_wchar> caseConversionMap =
{
{ 0x0061, 0x0041 },
{ 0x0062, 0x0042 },
{ 0x0063, 0x0043 },
{ 0x0064, 0x0044 },
{ 0x0065, 0x0045 },
{ 0x0066, 0x0046 },
{ 0x0067, 0x0047 },
{ 0x0068, 0x0048 },
{ 0x0069, 0x0049 },
{ 0x006a, 0x004a },
{ 0x006b, 0x004b },
{ 0x006c, 0x004c },
{ 0x006d, 0x004d },
{ 0x006e, 0x004e },
{ 0x006f, 0x004f },
{ 0x0070, 0x0050 },
{ 0x0071, 0x0051 },
{ 0x0072, 0x0052 },
{ 0x0073, 0x0053 },
{ 0x0074, 0x0054 },
{ 0x0075, 0x0055 },
{ 0x0076, 0x0056 },
{ 0x0077, 0x0057 },
{ 0x0078, 0x0058 },
{ 0x0079, 0x0059 },
{ 0x007a, 0x005a },
{ 0x00e0, 0x00c0 },
{ 0x00e1, 0x00c1 },
{ 0x00e2, 0x00c2 },
{ 0x00e3, 0x00c3 },
{ 0x00e4, 0x00c4 },
{ 0x00e5, 0x00c5 },
{ 0x00e6, 0x00c6 },
{ 0x00e7, 0x00c7 },
{ 0x00e8, 0x00c8 },
{ 0x00e9, 0x00c9 },
{ 0x00ea, 0x00ca },
{ 0x00eb, 0x00cb },
{ 0x00ec, 0x00cc },
{ 0x00ed, 0x00cd },
{ 0x00ee, 0x00ce },
{ 0x00ef, 0x00cf },
{ 0x00f0, 0x00d0 },
{ 0x00f1, 0x00d1 },
{ 0x00f2, 0x00d2 },
{ 0x00f3, 0x00d3 },
{ 0x00f4, 0x00d4 },
{ 0x00f5, 0x00d5 },
{ 0x00f6, 0x00d6 },
{ 0x00f8, 0x00d8 },
{ 0x00f9, 0x00d9 },
{ 0x00fa, 0x00da },
{ 0x00fb, 0x00db },
{ 0x00fc, 0x00dc },
{ 0x00fd, 0x00dd },
{ 0x00fe, 0x00de },
{ 0x00ff, 0x0178 },
{ 0x0101, 0x0100 },
{ 0x0103, 0x0102 },
{ 0x0105, 0x0104 },
{ 0x0107, 0x0106 },
{ 0x0109, 0x0108 },
{ 0x010b, 0x010a },
{ 0x010d, 0x010c },
{ 0x010f, 0x010e },
{ 0x0111, 0x0110 },
{ 0x0113, 0x0112 },
{ 0x0115, 0x0114 },
{ 0x0117, 0x0116 },
{ 0x0119, 0x0118 },
{ 0x011b, 0x011a },
{ 0x011d, 0x011c },
{ 0x011f, 0x011e },
{ 0x0121, 0x0120 },
{ 0x0123, 0x0122 },
{ 0x0125, 0x0124 },
{ 0x0127, 0x0126 },
{ 0x0129, 0x0128 },
{ 0x012b, 0x012a },
{ 0x012d, 0x012c },
{ 0x012f, 0x012e },
{ 0x0131, 0x0049 },
{ 0x0133, 0x0132 },
{ 0x0135, 0x0134 },
{ 0x0137, 0x0136 },
{ 0x013a, 0x0139 },
{ 0x013c, 0x013b },
{ 0x013e, 0x013d },
{ 0x0140, 0x013f },
{ 0x0142, 0x0141 },
{ 0x0144, 0x0143 },
{ 0x0146, 0x0145 },
{ 0x0148, 0x0147 },
{ 0x014b, 0x014a },
{ 0x014d, 0x014c },
{ 0x014f, 0x014e },
{ 0x0151, 0x0150 },
{ 0x0153, 0x0152 },
{ 0x0155, 0x0154 },
{ 0x0157, 0x0156 },
{ 0x0159, 0x0158 },
{ 0x015b, 0x015a },
{ 0x015d, 0x015c },
{ 0x015f, 0x015e },
{ 0x0161, 0x0160 },
{ 0x0163, 0x0162 },
{ 0x0165, 0x0164 },
{ 0x0167, 0x0166 },
{ 0x0169, 0x0168 },
{ 0x016b, 0x016a },
{ 0x016d, 0x016c },
{ 0x016f, 0x016e },
{ 0x0171, 0x0170 },
{ 0x0173, 0x0172 },
{ 0x0175, 0x0174 },
{ 0x0177, 0x0176 },
{ 0x017a, 0x0179 },
{ 0x017c, 0x017b },
{ 0x017e, 0x017d },
{ 0x0183, 0x0182 },
{ 0x0185, 0x0184 },
{ 0x0188, 0x0187 },
{ 0x018c, 0x018b },
{ 0x0192, 0x0191 },
{ 0x0199, 0x0198 },
{ 0x01a1, 0x01a0 },
{ 0x01a3, 0x01a2 },
{ 0x01a5, 0x01a4 },
{ 0x01a8, 0x01a7 },
{ 0x01ad, 0x01ac },
{ 0x01b0, 0x01af },
{ 0x01b4, 0x01b3 },
{ 0x01b6, 0x01b5 },
{ 0x01b9, 0x01b8 },
{ 0x01bd, 0x01bc },
{ 0x01c6, 0x01c4 },
{ 0x01c9, 0x01c7 },
{ 0x01cc, 0x01ca },
{ 0x01ce, 0x01cd },
{ 0x01d0, 0x01cf },
{ 0x01d2, 0x01d1 },
{ 0x01d4, 0x01d3 },
{ 0x01d6, 0x01d5 },
{ 0x01d8, 0x01d7 },
{ 0x01da, 0x01d9 },
{ 0x01dc, 0x01db },
{ 0x01df, 0x01de },
{ 0x01e1, 0x01e0 },
{ 0x01e3, 0x01e2 },
{ 0x01e5, 0x01e4 },
{ 0x01e7, 0x01e6 },
{ 0x01e9, 0x01e8 },
{ 0x01eb, 0x01ea },
{ 0x01ed, 0x01ec },
{ 0x01ef, 0x01ee },
{ 0x01f3, 0x01f1 },
{ 0x01f5, 0x01f4 },
{ 0x01fb, 0x01fa },
{ 0x01fd, 0x01fc },
{ 0x01ff, 0x01fe },
{ 0x0201, 0x0200 },
{ 0x0203, 0x0202 },
{ 0x0205, 0x0204 },
{ 0x0207, 0x0206 },
{ 0x0209, 0x0208 },
{ 0x020b, 0x020a },
{ 0x020d, 0x020c },
{ 0x020f, 0x020e },
{ 0x0211, 0x0210 },
{ 0x0213, 0x0212 },
{ 0x0215, 0x0214 },
{ 0x0217, 0x0216 },
{ 0x0253, 0x0181 },
{ 0x0254, 0x0186 },
{ 0x0257, 0x018a },
{ 0x0258, 0x018e },
{ 0x0259, 0x018f },
{ 0x025b, 0x0190 },
{ 0x0260, 0x0193 },
{ 0x0263, 0x0194 },
{ 0x0268, 0x0197 },
{ 0x0269, 0x0196 },
{ 0x026f, 0x019c },
{ 0x0272, 0x019d },
{ 0x0275, 0x019f },
{ 0x0283, 0x01a9 },
{ 0x0288, 0x01ae },
{ 0x028a, 0x01b1 },
{ 0x028b, 0x01b2 },
{ 0x0292, 0x01b7 },
{ 0x03ac, 0x0386 },
{ 0x03ad, 0x0388 },
{ 0x03ae, 0x0389 },
{ 0x03af, 0x038a },
{ 0x03b1, 0x0391 },
{ 0x03b2, 0x0392 },
{ 0x03b3, 0x0393 },
{ 0x03b4, 0x0394 },
{ 0x03b5, 0x0395 },
{ 0x03b6, 0x0396 },
{ 0x03b7, 0x0397 },
{ 0x03b8, 0x0398 },
{ 0x03b9, 0x0399 },
{ 0x03ba, 0x039a },
{ 0x03bb, 0x039b },
{ 0x03bc, 0x039c },
{ 0x03bd, 0x039d },
{ 0x03be, 0x039e },
{ 0x03bf, 0x039f },
{ 0x03c0, 0x03a0 },
{ 0x03c1, 0x03a1 },
{ 0x03c3, 0x03a3 },
{ 0x03c4, 0x03a4 },
{ 0x03c5, 0x03a5 },
{ 0x03c6, 0x03a6 },
{ 0x03c7, 0x03a7 },
{ 0x03c8, 0x03a8 },
{ 0x03c9, 0x03a9 },
{ 0x03ca, 0x03aa },
{ 0x03cb, 0x03ab },
{ 0x03cc, 0x038c },
{ 0x03cd, 0x038e },
{ 0x03ce, 0x038f },
{ 0x03e3, 0x03e2 },
{ 0x03e5, 0x03e4 },
{ 0x03e7, 0x03e6 },
{ 0x03e9, 0x03e8 },
{ 0x03eb, 0x03ea },
{ 0x03ed, 0x03ec },
{ 0x03ef, 0x03ee },
{ 0x0430, 0x0410 },
{ 0x0431, 0x0411 },
{ 0x0432, 0x0412 },
{ 0x0433, 0x0413 },
{ 0x0434, 0x0414 },
{ 0x0435, 0x0415 },
{ 0x0436, 0x0416 },
{ 0x0437, 0x0417 },
{ 0x0438, 0x0418 },
{ 0x0439, 0x0419 },
{ 0x043a, 0x041a },
{ 0x043b, 0x041b },
{ 0x043c, 0x041c },
{ 0x043d, 0x041d },
{ 0x043e, 0x041e },
{ 0x043f, 0x041f },
{ 0x0440, 0x0420 },
{ 0x0441, 0x0421 },
{ 0x0442, 0x0422 },
{ 0x0443, 0x0423 },
{ 0x0444, 0x0424 },
{ 0x0445, 0x0425 },
{ 0x0446, 0x0426 },
{ 0x0447, 0x0427 },
{ 0x0448, 0x0428 },
{ 0x0449, 0x0429 },
{ 0x044a, 0x042a },
{ 0x044b, 0x042b },
{ 0x044c, 0x042c },
{ 0x044d, 0x042d },
{ 0x044e, 0x042e },
{ 0x044f, 0x042f },
{ 0x0451, 0x0401 },
{ 0x0452, 0x0402 },
{ 0x0453, 0x0403 },
{ 0x0454, 0x0404 },
{ 0x0455, 0x0405 },
{ 0x0456, 0x0406 },
{ 0x0457, 0x0407 },
{ 0x0458, 0x0408 },
{ 0x0459, 0x0409 },
{ 0x045a, 0x040a },
{ 0x045b, 0x040b },
{ 0x045c, 0x040c },
{ 0x045e, 0x040e },
{ 0x045f, 0x040f },
{ 0x0461, 0x0460 },
{ 0x0463, 0x0462 },
{ 0x0465, 0x0464 },
{ 0x0467, 0x0466 },
{ 0x0469, 0x0468 },
{ 0x046b, 0x046a },
{ 0x046d, 0x046c },
{ 0x046f, 0x046e },
{ 0x0471, 0x0470 },
{ 0x0473, 0x0472 },
{ 0x0475, 0x0474 },
{ 0x0477, 0x0476 },
{ 0x0479, 0x0478 },
{ 0x047b, 0x047a },
{ 0x047d, 0x047c },
{ 0x047f, 0x047e },
{ 0x0481, 0x0480 },
{ 0x0491, 0x0490 },
{ 0x0493, 0x0492 },
{ 0x0495, 0x0494 },
{ 0x0497, 0x0496 },
{ 0x0499, 0x0498 },
{ 0x049b, 0x049a },
{ 0x049d, 0x049c },
{ 0x049f, 0x049e },
{ 0x04a1, 0x04a0 },
{ 0x04a3, 0x04a2 },
{ 0x04a5, 0x04a4 },
{ 0x04a7, 0x04a6 },
{ 0x04a9, 0x04a8 },
{ 0x04ab, 0x04aa },
{ 0x04ad, 0x04ac },
{ 0x04af, 0x04ae },
{ 0x04b1, 0x04b0 },
{ 0x04b3, 0x04b2 },
{ 0x04b5, 0x04b4 },
{ 0x04b7, 0x04b6 },
{ 0x04b9, 0x04b8 },
{ 0x04bb, 0x04ba },
{ 0x04bd, 0x04bc },
{ 0x04bf, 0x04be },
{ 0x04c2, 0x04c1 },
{ 0x04c4, 0x04c3 },
{ 0x04c8, 0x04c7 },
{ 0x04cc, 0x04cb },
{ 0x04d1, 0x04d0 },
{ 0x04d3, 0x04d2 },
{ 0x04d5, 0x04d4 },
{ 0x04d7, 0x04d6 },
{ 0x04d9, 0x04d8 },
{ 0x04db, 0x04da },
{ 0x04dd, 0x04dc },
{ 0x04df, 0x04de },
{ 0x04e1, 0x04e0 },
{ 0x04e3, 0x04e2 },
{ 0x04e5, 0x04e4 },
{ 0x04e7, 0x04e6 },
{ 0x04e9, 0x04e8 },
{ 0x04eb, 0x04ea },
{ 0x04ef, 0x04ee },
{ 0x04f1, 0x04f0 },
{ 0x04f3, 0x04f2 },
{ 0x04f5, 0x04f4 },
{ 0x04f9, 0x04f8 },
{ 0x0561, 0x0531 },
{ 0x0562, 0x0532 },
{ 0x0563, 0x0533 },
{ 0x0564, 0x0534 },
{ 0x0565, 0x0535 },
{ 0x0566, 0x0536 },
{ 0x0567, 0x0537 },
{ 0x0568, 0x0538 },
{ 0x0569, 0x0539 },
{ 0x056a, 0x053a },
{ 0x056b, 0x053b },
{ 0x056c, 0x053c },
{ 0x056d, 0x053d },
{ 0x056e, 0x053e },
{ 0x056f, 0x053f },
{ 0x0570, 0x0540 },
{ 0x0571, 0x0541 },
{ 0x0572, 0x0542 },
{ 0x0573, 0x0543 },
{ 0x0574, 0x0544 },
{ 0x0575, 0x0545 },
{ 0x0576, 0x0546 },
{ 0x0577, 0x0547 },
{ 0x0578, 0x0548 },
{ 0x0579, 0x0549 },
{ 0x057a, 0x054a },
{ 0x057b, 0x054b },
{ 0x057c, 0x054c },
{ 0x057d, 0x054d },
{ 0x057e, 0x054e },
{ 0x057f, 0x054f },
{ 0x0580, 0x0550 },
{ 0x0581, 0x0551 },
{ 0x0582, 0x0552 },
{ 0x0583, 0x0553 },
{ 0x0584, 0x0554 },
{ 0x0585, 0x0555 },
{ 0x0586, 0x0556 },
{ 0x10d0, 0x10a0 },
{ 0x10d1, 0x10a1 },
{ 0x10d2, 0x10a2 },
{ 0x10d3, 0x10a3 },
{ 0x10d4, 0x10a4 },
{ 0x10d5, 0x10a5 },
{ 0x10d6, 0x10a6 },
{ 0x10d7, 0x10a7 },
{ 0x10d8, 0x10a8 },
{ 0x10d9, 0x10a9 },
{ 0x10da, 0x10aa },
{ 0x10db, 0x10ab },
{ 0x10dc, 0x10ac },
{ 0x10dd, 0x10ad },
{ 0x10de, 0x10ae },
{ 0x10df, 0x10af },
{ 0x10e0, 0x10b0 },
{ 0x10e1, 0x10b1 },
{ 0x10e2, 0x10b2 },
{ 0x10e3, 0x10b3 },
{ 0x10e4, 0x10b4 },
{ 0x10e5, 0x10b5 },
{ 0x10e6, 0x10b6 },
{ 0x10e7, 0x10b7 },
{ 0x10e8, 0x10b8 },
{ 0x10e9, 0x10b9 },
{ 0x10ea, 0x10ba },
{ 0x10eb, 0x10bb },
{ 0x10ec, 0x10bc },
{ 0x10ed, 0x10bd },
{ 0x10ee, 0x10be },
{ 0x10ef, 0x10bf },
{ 0x10f0, 0x10c0 },
{ 0x10f1, 0x10c1 },
{ 0x10f2, 0x10c2 },
{ 0x10f3, 0x10c3 },
{ 0x10f4, 0x10c4 },
{ 0x10f5, 0x10c5 },
{ 0x1e01, 0x1e00 },
{ 0x1e03, 0x1e02 },
{ 0x1e05, 0x1e04 },
{ 0x1e07, 0x1e06 },
{ 0x1e09, 0x1e08 },
{ 0x1e0b, 0x1e0a },
{ 0x1e0d, 0x1e0c },
{ 0x1e0f, 0x1e0e },
{ 0x1e11, 0x1e10 },
{ 0x1e13, 0x1e12 },
{ 0x1e15, 0x1e14 },
{ 0x1e17, 0x1e16 },
{ 0x1e19, 0x1e18 },
{ 0x1e1b, 0x1e1a },
{ 0x1e1d, 0x1e1c },
{ 0x1e1f, 0x1e1e },
{ 0x1e21, 0x1e20 },
{ 0x1e23, 0x1e22 },
{ 0x1e25, 0x1e24 },
{ 0x1e27, 0x1e26 },
{ 0x1e29, 0x1e28 },
{ 0x1e2b, 0x1e2a },
{ 0x1e2d, 0x1e2c },
{ 0x1e2f, 0x1e2e },
{ 0x1e31, 0x1e30 },
{ 0x1e33, 0x1e32 },
{ 0x1e35, 0x1e34 },
{ 0x1e37, 0x1e36 },
{ 0x1e39, 0x1e38 },
{ 0x1e3b, 0x1e3a },
{ 0x1e3d, 0x1e3c },
{ 0x1e3f, 0x1e3e },
{ 0x1e41, 0x1e40 },
{ 0x1e43, 0x1e42 },
{ 0x1e45, 0x1e44 },
{ 0x1e47, 0x1e46 },
{ 0x1e49, 0x1e48 },
{ 0x1e4b, 0x1e4a },
{ 0x1e4d, 0x1e4c },
{ 0x1e4f, 0x1e4e },
{ 0x1e51, 0x1e50 },
{ 0x1e53, 0x1e52 },
{ 0x1e55, 0x1e54 },
{ 0x1e57, 0x1e56 },
{ 0x1e59, 0x1e58 },
{ 0x1e5b, 0x1e5a },
{ 0x1e5d, 0x1e5c },
{ 0x1e5f, 0x1e5e },
{ 0x1e61, 0x1e60 },
{ 0x1e63, 0x1e62 },
{ 0x1e65, 0x1e64 },
{ 0x1e67, 0x1e66 },
{ 0x1e69, 0x1e68 },
{ 0x1e6b, 0x1e6a },
{ 0x1e6d, 0x1e6c },
{ 0x1e6f, 0x1e6e },
{ 0x1e71, 0x1e70 },
{ 0x1e73, 0x1e72 },
{ 0x1e75, 0x1e74 },
{ 0x1e77, 0x1e76 },
{ 0x1e79, 0x1e78 },
{ 0x1e7b, 0x1e7a },
{ 0x1e7d, 0x1e7c },
{ 0x1e7f, 0x1e7e },
{ 0x1e81, 0x1e80 },
{ 0x1e83, 0x1e82 },
{ 0x1e85, 0x1e84 },
{ 0x1e87, 0x1e86 },
{ 0x1e89, 0x1e88 },
{ 0x1e8b, 0x1e8a },
{ 0x1e8d, 0x1e8c },
{ 0x1e8f, 0x1e8e },
{ 0x1e91, 0x1e90 },
{ 0x1e93, 0x1e92 },
{ 0x1e95, 0x1e94 },
{ 0x1ea1, 0x1ea0 },
{ 0x1ea3, 0x1ea2 },
{ 0x1ea5, 0x1ea4 },
{ 0x1ea7, 0x1ea6 },
{ 0x1ea9, 0x1ea8 },
{ 0x1eab, 0x1eaa },
{ 0x1ead, 0x1eac },
{ 0x1eaf, 0x1eae },
{ 0x1eb1, 0x1eb0 },
{ 0x1eb3, 0x1eb2 },
{ 0x1eb5, 0x1eb4 },
{ 0x1eb7, 0x1eb6 },
{ 0x1eb9, 0x1eb8 },
{ 0x1ebb, 0x1eba },
{ 0x1ebd, 0x1ebc },
{ 0x1ebf, 0x1ebe },
{ 0x1ec1, 0x1ec0 },
{ 0x1ec3, 0x1ec2 },
{ 0x1ec5, 0x1ec4 },
{ 0x1ec7, 0x1ec6 },
{ 0x1ec9, 0x1ec8 },
{ 0x1ecb, 0x1eca },
{ 0x1ecd, 0x1ecc },
{ 0x1ecf, 0x1ece },
{ 0x1ed1, 0x1ed0 },
{ 0x1ed3, 0x1ed2 },
{ 0x1ed5, 0x1ed4 },
{ 0x1ed7, 0x1ed6 },
{ 0x1ed9, 0x1ed8 },
{ 0x1edb, 0x1eda },
{ 0x1edd, 0x1edc },
{ 0x1edf, 0x1ede },
{ 0x1ee1, 0x1ee0 },
{ 0x1ee3, 0x1ee2 },
{ 0x1ee5, 0x1ee4 },
{ 0x1ee7, 0x1ee6 },
{ 0x1ee9, 0x1ee8 },
{ 0x1eeb, 0x1eea },
{ 0x1eed, 0x1eec },
{ 0x1eef, 0x1eee },
{ 0x1ef1, 0x1ef0 },
{ 0x1ef3, 0x1ef2 },
{ 0x1ef5, 0x1ef4 },
{ 0x1ef7, 0x1ef6 },
{ 0x1ef9, 0x1ef8 },
{ 0x1f00, 0x1f08 },
{ 0x1f01, 0x1f09 },
{ 0x1f02, 0x1f0a },
{ 0x1f03, 0x1f0b },
{ 0x1f04, 0x1f0c },
{ 0x1f05, 0x1f0d },
{ 0x1f06, 0x1f0e },
{ 0x1f07, 0x1f0f },
{ 0x1f10, 0x1f18 },
{ 0x1f11, 0x1f19 },
{ 0x1f12, 0x1f1a },
{ 0x1f13, 0x1f1b },
{ 0x1f14, 0x1f1c },
{ 0x1f15, 0x1f1d },
{ 0x1f20, 0x1f28 },
{ 0x1f21, 0x1f29 },
{ 0x1f22, 0x1f2a },
{ 0x1f23, 0x1f2b },
{ 0x1f24, 0x1f2c },
{ 0x1f25, 0x1f2d },
{ 0x1f26, 0x1f2e },
{ 0x1f27, 0x1f2f },
{ 0x1f30, 0x1f38 },
{ 0x1f31, 0x1f39 },
{ 0x1f32, 0x1f3a },
{ 0x1f33, 0x1f3b },
{ 0x1f34, 0x1f3c },
{ 0x1f35, 0x1f3d },
{ 0x1f36, 0x1f3e },
{ 0x1f37, 0x1f3f },
{ 0x1f40, 0x1f48 },
{ 0x1f41, 0x1f49 },
{ 0x1f42, 0x1f4a },
{ 0x1f43, 0x1f4b },
{ 0x1f44, 0x1f4c },
{ 0x1f45, 0x1f4d },
{ 0x1f51, 0x1f59 },
{ 0x1f53, 0x1f5b },
{ 0x1f55, 0x1f5d },
{ 0x1f57, 0x1f5f },
{ 0x1f60, 0x1f68 },
{ 0x1f61, 0x1f69 },
{ 0x1f62, 0x1f6a },
{ 0x1f63, 0x1f6b },
{ 0x1f64, 0x1f6c },
{ 0x1f65, 0x1f6d },
{ 0x1f66, 0x1f6e },
{ 0x1f67, 0x1f6f },
{ 0x1f80, 0x1f88 },
{ 0x1f81, 0x1f89 },
{ 0x1f82, 0x1f8a },
{ 0x1f83, 0x1f8b },
{ 0x1f84, 0x1f8c },
{ 0x1f85, 0x1f8d },
{ 0x1f86, 0x1f8e },
{ 0x1f87, 0x1f8f },
{ 0x1f90, 0x1f98 },
{ 0x1f91, 0x1f99 },
{ 0x1f92, 0x1f9a },
{ 0x1f93, 0x1f9b },
{ 0x1f94, 0x1f9c },
{ 0x1f95, 0x1f9d },
{ 0x1f96, 0x1f9e },
{ 0x1f97, 0x1f9f },
{ 0x1fa0, 0x1fa8 },
{ 0x1fa1, 0x1fa9 },
{ 0x1fa2, 0x1faa },
{ 0x1fa3, 0x1fab },
{ 0x1fa4, 0x1fac },
{ 0x1fa5, 0x1fad },
{ 0x1fa6, 0x1fae },
{ 0x1fa7, 0x1faf },
{ 0x1fb0, 0x1fb8 },
{ 0x1fb1, 0x1fb9 },
{ 0x1fd0, 0x1fd8 },
{ 0x1fd1, 0x1fd9 },
{ 0x1fe0, 0x1fe8 },
{ 0x1fe1, 0x1fe9 },
{ 0x24d0, 0x24b6 },
{ 0x24d1, 0x24b7 },
{ 0x24d2, 0x24b8 },
{ 0x24d3, 0x24b9 },
{ 0x24d4, 0x24ba },
{ 0x24d5, 0x24bb },
{ 0x24d6, 0x24bc },
{ 0x24d7, 0x24bd },
{ 0x24d8, 0x24be },
{ 0x24d9, 0x24bf },
{ 0x24da, 0x24c0 },
{ 0x24db, 0x24c1 },
{ 0x24dc, 0x24c2 },
{ 0x24dd, 0x24c3 },
{ 0x24de, 0x24c4 },
{ 0x24df, 0x24c5 },
{ 0x24e0, 0x24c6 },
{ 0x24e1, 0x24c7 },
{ 0x24e2, 0x24c8 },
{ 0x24e3, 0x24c9 },
{ 0x24e4, 0x24ca },
{ 0x24e5, 0x24cb },
{ 0x24e6, 0x24cc },
{ 0x24e7, 0x24cd },
{ 0x24e8, 0x24ce },
{ 0x24e9, 0x24cf },
{ 0xff41, 0xff21 },
{ 0xff42, 0xff22 },
{ 0xff43, 0xff23 },
{ 0xff44, 0xff24 },
{ 0xff45, 0xff25 },
{ 0xff46, 0xff26 },
{ 0xff47, 0xff27 },
{ 0xff48, 0xff28 },
{ 0xff49, 0xff29 },
{ 0xff4a, 0xff2a },
{ 0xff4b, 0xff2b },
{ 0xff4c, 0xff2c },
{ 0xff4d, 0xff2d },
{ 0xff4e, 0xff2e },
{ 0xff4f, 0xff2f },
{ 0xff50, 0xff30 },
{ 0xff51, 0xff31 },
{ 0xff52, 0xff32 },
{ 0xff53, 0xff33 },
{ 0xff54, 0xff34 },
{ 0xff55, 0xff35 },
{ 0xff56, 0xff36 },
{ 0xff57, 0xff37 },
{ 0xff58, 0xff38 },
{ 0xff59, 0xff39 },
{ 0xff5a, 0xff3a }
};
juce_wchar CharacterFunctions::toUpperCase (const juce_wchar character) noexcept juce_wchar CharacterFunctions::toUpperCase (const juce_wchar character) noexcept
{ {
return (juce_wchar) towupper ((wint_t) character); const auto iter = caseConversionMap.find (character);
if (iter != std::cend (caseConversionMap))
return iter->second;
return character;
} }
juce_wchar CharacterFunctions::toLowerCase (const juce_wchar character) noexcept juce_wchar CharacterFunctions::toLowerCase (const juce_wchar character) noexcept
{ {
return (juce_wchar) towlower ((wint_t) character); for (const auto& v : caseConversionMap)
if (v.second == character)
return v.first;
return character;
} }
bool CharacterFunctions::isUpperCase (const juce_wchar character) noexcept bool CharacterFunctions::isUpperCase (const juce_wchar character) noexcept
{ {
#if JUCE_WINDOWS
return iswupper ((wint_t) character) != 0;
#else
return toLowerCase (character) != character; return toLowerCase (character) != character;
#endif
} }
bool CharacterFunctions::isLowerCase (const juce_wchar character) noexcept bool CharacterFunctions::isLowerCase (const juce_wchar character) noexcept
{ {
#if JUCE_WINDOWS return caseConversionMap.find (character) != std::cend (caseConversionMap);
return iswlower ((wint_t) character) != 0;
#else
return toUpperCase (character) != character;
#endif
} }
JUCE_END_IGNORE_WARNINGS_MSVC
//============================================================================== //==============================================================================
bool CharacterFunctions::isWhitespace (const char character) noexcept bool CharacterFunctions::isWhitespace (const char character) noexcept
{ {