From bc0ddc6b18405d4602a90edae02e98e8a001eab9 Mon Sep 17 00:00:00 2001 From: Sergeanur Date: Sun, 20 Oct 2019 20:31:59 +0300 Subject: [PATCH] CText encoding fixes --- premake5.lua | 2 + src/{core => text}/Text.cpp | 85 ++++++++++++++++++++++++++++--------- src/{core => text}/Text.h | 7 ++- 3 files changed, 71 insertions(+), 23 deletions(-) rename src/{core => text}/Text.cpp (67%) rename src/{core => text}/Text.h (86%) diff --git a/premake5.lua b/premake5.lua index 8b2373a1..b06749c5 100644 --- a/premake5.lua +++ b/premake5.lua @@ -15,6 +15,7 @@ workspace "re3" files { "src/render/*.*" } files { "src/skel/*.*" } files { "src/skel/win/*.*" } + files { "src/text/*.*" } files { "src/vehicles/*.*" } files { "src/weapons/*.*" } files { "eax/*.*" } @@ -32,6 +33,7 @@ workspace "re3" includedirs { "src/render" } includedirs { "src/skel/" } includedirs { "src/skel/win" } + includedirs { "src/text" } includedirs { "src/vehicles" } includedirs { "src/weapons" } includedirs { "eax" } diff --git a/src/core/Text.cpp b/src/text/Text.cpp similarity index 67% rename from src/core/Text.cpp rename to src/text/Text.cpp index dfa9815c..40717ed5 100644 --- a/src/core/Text.cpp +++ b/src/text/Text.cpp @@ -11,20 +11,10 @@ CText &TheText = *(CText*)0x941520; CText::CText(void) { - keyArray.entries = nil; - keyArray.numEntries = 0; - data.chars = nil; - data.numChars = 0; - encoding = 101; + encoding = 'e'; memset(WideErrorString, 0, sizeof(WideErrorString)); } -CText::~CText(void) -{ - data.Unload(); - keyArray.Unload(); -} - void CText::Load(void) { @@ -96,12 +86,64 @@ CText::Get(const char *key) return keyArray.Search(key); } +wchar UpperCaseTable[128] = { + 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, + 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149, + 150, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, + 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, + 149, 173, 173, 175, 176, 177, 178, 179, 180, 181, 182, + 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193, + 194, 195, 196, 197, 198, 199, 200, 201, 202, 203, 204, + 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, + 216, 217, 218, 219, 220, 221, 222, 223, 224, 225, 226, + 227, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, + 238, 239, 240, 241, 242, 243, 244, 245, 246, 247, 248, + 249, 250, 251, 252, 253, 254, 255 +}; + +wchar FrenchUpperCaseTable[128] = { + 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, + 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149, + 150, 65, 65, 65, 65, 132, 133, 69, 69, 69, 69, 73, 73, + 73, 73, 79, 79, 79, 79, 85, 85, 85, 85, 173, 173, 175, + 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, + 187, 188, 189, 190, 191, 192, 193, 194, 195, 196, 197, + 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, + 209, 210, 211, 212, 213, 214, 215, 216, 217, 218, 219, + 220, 221, 222, 223, 224, 225, 226, 227, 228, 229, 230, + 231, 232, 233, 234, 235, 236, 237, 238, 239, 240, 241, + 242, 243, 244, 245, 246, 247, 248, 249, 250, 251, 252, + 253, 254, 255 +}; + wchar CText::GetUpperCase(wchar c) -{ - // TODO: do this depending on encoding - if(islower(c)) - return toupper(c); +{ + switch (encoding) + { + case 'e': + if (c >= 'a' && c <= 'z') + return c - 32; + break; + case 'f': + if (c >= 'a' && c <= 'z') + return c - 32; + + if (c >= 128 && c <= 255) + return FrenchUpperCaseTable[c-128]; + break; + case 'g': + case 'i': + case 's': + if (c >= 'a' && c <= 'z') + return c - 32; + + if (c >= 128 && c <= 255) + return UpperCaseTable[c-128]; + break; + default: + break; + } return c; } @@ -205,7 +247,7 @@ CData::Unload(void) } void -AsciiToUnicode(const char *src, uint16 *dst) +AsciiToUnicode(const char *src, wchar *dst) { while((*dst++ = *src++) != '\0'); } @@ -215,8 +257,8 @@ UnicodeToAscii(wchar *src) { static char aStr[256]; int len; - for(len = 0; src && *src != 0 && len < 256-1; len++, src++) - if(*src < 256) + for(len = 0; *src != '\0' && len < 256-1; len++, src++) + if(*src < 128) aStr[len] = *src; else aStr[len] = '#'; @@ -227,10 +269,9 @@ UnicodeToAscii(wchar *src) char* UnicodeToAsciiForSaveLoad(wchar *src) { - // exact same code as above static char aStr[256]; int len; - for(len = 0; src && *src != 0 && len < 256-1; len++, src++) + for(len = 0; *src != '\0' && len < 256-1; len++, src++) if(*src < 256) aStr[len] = *src; else @@ -249,7 +290,7 @@ int UnicodeStrlen(const wchar *str) { int len; - for(len = 0; *str != 0; len++, str++); + for(len = 0; *str != '\0'; len++, str++); return len; } @@ -264,6 +305,8 @@ STARTPATCHES InjectHook(0x52C3C0, &CText::Load, PATCH_JUMP); InjectHook(0x52C580, &CText::Unload, PATCH_JUMP); InjectHook(0x52C5A0, &CText::Get, PATCH_JUMP); + InjectHook(0x52C220, &CText::GetUpperCase, PATCH_JUMP); + InjectHook(0x52C2C0, &CText::UpperCase, PATCH_JUMP); InjectHook(0x52BE70, &CKeyArray::Load, PATCH_JUMP); InjectHook(0x52BF60, &CKeyArray::Unload, PATCH_JUMP); diff --git a/src/core/Text.h b/src/text/Text.h similarity index 86% rename from src/core/Text.h rename to src/text/Text.h index f554628c..6f39ba49 100644 --- a/src/core/Text.h +++ b/src/text/Text.h @@ -21,6 +21,8 @@ public: CKeyEntry *entries; int numEntries; + CKeyArray(void) : entries(nil), numEntries(0) {} + ~CKeyArray(void) { Unload(); } void Load(uint32 length, uint8 *data, int *offset); void Unload(void); void Update(wchar *chars); @@ -34,6 +36,8 @@ public: wchar *chars; int numChars; + CData(void) : chars(nil), numChars(0) {} + ~CData(void) { Unload(); } void Load(uint32 length, uint8 *data, int *offset); void Unload(void); }; @@ -42,10 +46,9 @@ class CText { CKeyArray keyArray; CData data; - int8 encoding; + char encoding; public: CText(void); - ~CText(void); void Load(void); void Unload(void); wchar *Get(const char *key);