mirror of
https://github.com/HIllya51/LunaHook.git
synced 2024-11-24 14:25:37 +08:00
635 lines
21 KiB
C++
635 lines
21 KiB
C++
// hijackfuns.cc
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// 6/3/2015 jichi
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#include "hijackfuns.h"
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#include"embed_util.h"
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//#define DEBUG "hijackfuns"
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#include"dyncodec/dynsjis.h"
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//#include "sakurakit/skdebug.h"
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#pragma intrinsic(_ReturnAddress)
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// Disable only for debugging purpose
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//#define HIJACK_GDI_FONT
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//#define HIJACK_GDI_TEXT
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#define DEF_FUN(_f) Hijack::_f##_fun_t Hijack::old##_f = ::_f;
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DEF_FUN(CreateFontA)
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DEF_FUN(CreateFontW)
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DEF_FUN(CreateFontIndirectA)
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DEF_FUN(CreateFontIndirectW)
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DEF_FUN(GetGlyphOutlineA)
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DEF_FUN(GetGlyphOutlineW)
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DEF_FUN(GetTextExtentPoint32A)
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DEF_FUN(GetTextExtentPoint32W)
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DEF_FUN(GetTextExtentExPointA)
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DEF_FUN(GetTextExtentExPointW)
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DEF_FUN(GetCharABCWidthsA)
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DEF_FUN(GetCharABCWidthsW)
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DEF_FUN(TextOutA)
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DEF_FUN(TextOutW)
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DEF_FUN(ExtTextOutA)
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DEF_FUN(ExtTextOutW)
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DEF_FUN(DrawTextA)
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DEF_FUN(DrawTextW)
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DEF_FUN(DrawTextExA)
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DEF_FUN(DrawTextExW)
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DEF_FUN(CharNextA)
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//DEF_FUN(CharNextW)
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//DEF_FUN(CharNextExA)
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//DEF_FUN(CharNextExW)
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DEF_FUN(CharPrevA)
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//DEF_FUN(CharPrevW)
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DEF_FUN(MultiByteToWideChar)
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DEF_FUN(WideCharToMultiByte)
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#undef DEF_FUN
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/** Helper */
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namespace { // unnamed
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UINT8 systemCharSet(){
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enum CodePage {
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NullCodePage = 0
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, Utf8CodePage = 65001 // UTF-8
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, Utf16CodePage = 1200 // UTF-16
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, SjisCodePage = 932 // SHIFT-JIS
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, GbkCodePage = 936 // GB2312
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, KscCodePage = 949 // EUC-KR
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, Big5CodePage = 950 // BIG5
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, TisCodePage = 874 // TIS-620
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, Koi8CodePage = 866 // KOI8-R
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};
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auto systemCodePage = ::GetACP();
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switch (systemCodePage) {
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case TisCodePage: return THAI_CHARSET;
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case Koi8CodePage: return RUSSIAN_CHARSET;
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case SjisCodePage: return SHIFTJIS_CHARSET;
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case GbkCodePage: return GB2312_CHARSET;
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case Big5CodePage: return CHINESEBIG5_CHARSET;
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case KscCodePage: return HANGUL_CHARSET;
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case 1361: return JOHAB_CHARSET; // alternative Korean character set
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case 1250: return EASTEUROPE_CHARSET;
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case 1251: return RUSSIAN_CHARSET; // cyrillic
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case 1253: return GREEK_CHARSET;
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case 1254: return TURKISH_CHARSET;
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case 862: return HEBREW_CHARSET; // obsolete
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case 1255: return HEBREW_CHARSET;
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case 1256: return ARABIC_CHARSET;
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case 1257: return BALTIC_CHARSET;
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case 1258: return VIETNAMESE_CHARSET;
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//default: return DEFAULT_CHARSET;
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default: return 0;
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}
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}
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void customizeLogFontA(LOGFONTA *lplf)
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{
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if (embedsharedmem->fontCharSetEnabled) {
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auto charSet = embedsharedmem->fontCharSet;
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if (!charSet)
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charSet = systemCharSet();
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if (charSet)
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lplf->lfCharSet = charSet;
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}
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/*
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if (s->fontWeight)
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lplf->lfWeight = s->fontWeight;
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if (s->isFontScaled()) {
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lplf->lfWidth *= s->fontScale;
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lplf->lfHeight *= s->fontScale;
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}
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*/
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}
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void customizeLogFontW(LOGFONTW *lplf)
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{
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customizeLogFontA((LOGFONTA *)lplf);
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std::wstring s=embedsharedmem->fontFamily;
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if (! s.empty()) {
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lplf->lfFaceName[s.size()] = 0;
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//s->fontFamily.toWCharArray(lplf->lfFaceName);
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memcpy(lplf->lfFaceName, s.c_str(), s.size());
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}
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}
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// LogFont manager
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class LogFontManager
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{
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typedef std::pair<HFONT, LOGFONTW> font_pair;
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std::list<font_pair> fonts_;
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static bool eq(const LOGFONTW &x, const LOGFONTW&y);
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public:
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HFONT get(const LOGFONTW &lf) const;
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void add(HFONT hf, const LOGFONTW &lf);
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void remove(HFONT hf);
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void remove(const LOGFONTW &lf);
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};
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bool LogFontManager::eq(const LOGFONTW &x, const LOGFONTW &y)
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{ // I assume there is no padding
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return ::wcscmp(x.lfFaceName, y.lfFaceName) == 0
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&& ::memcmp(&x, &y, sizeof(x) - sizeof(x.lfFaceName)) == 0;
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}
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void LogFontManager::add(HFONT hf, const LOGFONTW &lf)
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{ fonts_.push_back(std::make_pair(hf, lf)); }
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void LogFontManager::remove(HFONT hf)
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{
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auto _=std::remove_if(fonts_.begin(), fonts_.end(), [&hf](const font_pair &it) {
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return it.first == hf;
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});
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}
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void LogFontManager::remove(const LOGFONTW &lf)
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{
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auto _=std::remove_if(fonts_.begin(), fonts_.end(), [&lf](const font_pair &it) {
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return eq(it.second, lf);
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});
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}
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HFONT LogFontManager::get(const LOGFONTW &lf) const
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{
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for each (const font_pair &it in fonts_)
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if (eq(it.second, lf))
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return it.first;
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return nullptr;
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}
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// GDI font switcher
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class DCFontSwitcher
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{
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static LogFontManager fonts_;
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HDC hdc_;
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HFONT oldFont_,
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newFont_;
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std::wstring newfontname;
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public:
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explicit DCFontSwitcher(HDC hdc); // pass 0 to disable this class
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~DCFontSwitcher();
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};
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LogFontManager DCFontSwitcher::fonts_;
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DCFontSwitcher::~DCFontSwitcher()
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{
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// No idea why selecting old font will crash Mogeko Castle
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//if (oldFont_ && oldFont_ != HGDI_ERROR)
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// ::SelectObject(hdc_, oldFont_);
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// Never delete new font but cache them
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// This could result in bad font after game is reset and deleted my font
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//if (newFont_)
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// ::DeleteObject(newFont_);
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}
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bool isFontCustomized(){
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return embedsharedmem->fontCharSetEnabled||wcslen(embedsharedmem->fontFamily);
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}
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DCFontSwitcher::DCFontSwitcher(HDC hdc)
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: hdc_(hdc), oldFont_(nullptr), newFont_(nullptr),newfontname(L"")
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{
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if (!hdc_)
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return;
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/*
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auto p = HijackHelper::instance();
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if (!p)
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return;
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auto s = p->settings();
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if (!s->deviceContextFontEnabled || !s->isFontCustomized())
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return;
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*/
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TEXTMETRICW tm;
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if (!::GetTextMetricsW(hdc, &tm))
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return;
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LOGFONTW lf = {};
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lf.lfHeight = tm.tmHeight;
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lf.lfWeight = tm.tmWeight;
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lf.lfItalic = tm.tmItalic;
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lf.lfUnderline = tm.tmUnderlined;
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lf.lfStrikeOut = tm.tmStruckOut;
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lf.lfCharSet = tm.tmCharSet;
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lf.lfPitchAndFamily = tm.tmPitchAndFamily;
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customizeLogFontW(&lf);
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if (std::wstring(embedsharedmem->fontFamily).empty())
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::GetTextFaceW(hdc_, LF_FACESIZE, lf.lfFaceName);
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else{
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wcscpy(lf.lfFaceName,embedsharedmem->fontFamily);
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}
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newFont_ = fonts_.get(lf);
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if ((!newFont_ )||(newfontname!=std::wstring(embedsharedmem->fontFamily))) {
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newFont_ = Hijack::oldCreateFontIndirectW(&lf);
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fonts_.add(newFont_, lf);
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newfontname=std::wstring(embedsharedmem->fontFamily);
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}
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oldFont_ = (HFONT)SelectObject(hdc_, newFont_);
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}
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} // unnamed namespace
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/** Fonts */
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// http://forums.codeguru.com/showthread.php?500522-Need-clarification-about-CreateFontIndirect
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// The font creation functions will never fail
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HFONT WINAPI Hijack::newCreateFontIndirectA(const LOGFONTA *lplf)
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{
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//DOUT("width:" << lplf->lfWidth << ", height:" << lplf->lfHeight << ", weight:" << lplf->lfWeight);
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// if (auto p = HijackHelper::instance()) {
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// auto s = p->settings();
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std::wstring fontFamily=embedsharedmem->fontFamily;
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if (lplf && isFontCustomized()) {
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union {
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LOGFONTA a;
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LOGFONTW w;
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} lf = {*lplf}; // only initialize the first member of LOGFONTA
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customizeLogFontA(&lf.a);
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if (!fontFamily.empty()) {
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if (all_ascii(fontFamily.c_str(),fontFamily.size()))
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::strcpy(lf.a.lfFaceName, WideStringToString(fontFamily,CP_ACP).c_str());
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else {
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lf.w.lfFaceName[fontFamily.size()] = 0;
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//s->fontFamily.toWCharArray(lf.w.lfFaceName);
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memcpy(lf.w.lfFaceName, fontFamily.c_str(), fontFamily.size());
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return oldCreateFontIndirectW(&lf.w);
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}
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}
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return oldCreateFontIndirectA(&lf.a);
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}
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//}
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return oldCreateFontIndirectA(lplf);
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}
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HFONT WINAPI Hijack::newCreateFontIndirectW(const LOGFONTW *lplf)
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{
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//DOUT("width:" << lplf->lfWidth << ", height:" << lplf->lfHeight << ", weight:" << lplf->lfWeight);
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// if (auto p = HijackHelper::instance()) {
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// auto s = p->settings();
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if (lplf && isFontCustomized()) {
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LOGFONTW lf(*lplf);
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customizeLogFontW(&lf);
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return oldCreateFontIndirectW(&lf);
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}
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// }
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return oldCreateFontIndirectW(lplf);
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}
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#define CREATE_FONT_ARGS nHeight, nWidth, nEscapement, nOrientation, fnWeight, fdwItalic, fdwUnderline, fdwStrikeOut, fdwCharSet, fdwOutputPrecision, fdwClipPrecision, fdwQuality, fdwPitchAndFamily, lpszFace
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HFONT WINAPI Hijack::newCreateFontA(int nHeight, int nWidth, int nEscapement, int nOrientation, int fnWeight, DWORD fdwItalic, DWORD fdwUnderline, DWORD fdwStrikeOut, DWORD fdwCharSet, DWORD fdwOutputPrecision, DWORD fdwClipPrecision, DWORD fdwQuality, DWORD fdwPitchAndFamily, LPCSTR lpszFace)
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{
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if ( isFontCustomized()) {
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if (embedsharedmem->fontCharSetEnabled) {
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auto charSet = embedsharedmem->fontCharSet;
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if (!charSet)
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charSet = systemCharSet();
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if (charSet)
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fdwCharSet = charSet;
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}
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/*
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if (s->fontWeight)
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fnWeight = s->fontWeight;
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if (s->isFontScaled()) {
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nWidth *= s->fontScale;
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nHeight *= s->fontScale;
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}
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*/
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std::wstring fontFamily=embedsharedmem->fontFamily;
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if (!fontFamily.empty()) {
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if (all_ascii(fontFamily.c_str(),fontFamily.size())) {
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lpszFace =WideStringToString(fontFamily,CP_ACP).c_str();
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return oldCreateFontA(CREATE_FONT_ARGS);
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} else {
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auto lpszFace = (LPCWSTR)fontFamily.c_str();
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return oldCreateFontW(CREATE_FONT_ARGS);
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}
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}
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}
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return oldCreateFontA(CREATE_FONT_ARGS);
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}
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HFONT WINAPI Hijack::newCreateFontW(int nHeight, int nWidth, int nEscapement, int nOrientation, int fnWeight, DWORD fdwItalic, DWORD fdwUnderline, DWORD fdwStrikeOut, DWORD fdwCharSet, DWORD fdwOutputPrecision, DWORD fdwClipPrecision, DWORD fdwQuality, DWORD fdwPitchAndFamily, LPCWSTR lpszFace)
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{
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if (isFontCustomized()) {
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if (embedsharedmem->fontCharSetEnabled) {
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auto charSet = embedsharedmem->fontCharSet;
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if (!charSet)
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charSet = systemCharSet();
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if (charSet)
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fdwCharSet = charSet;
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}
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/*
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if (s->fontWeight)
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fnWeight = s->fontWeight;
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if (s->isFontScaled()) {
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nWidth *= s->fontScale;
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nHeight *= s->fontScale;
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}*/
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if (!std::wstring(embedsharedmem->fontFamily).empty())
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lpszFace = (LPCWSTR)embedsharedmem;
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}
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return oldCreateFontW(CREATE_FONT_ARGS);
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}
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#undef CREATE_FONT_ARGS
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/** Encoding */
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LPSTR WINAPI Hijack::newCharNextA(LPCSTR lpString)
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{
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//if (::GetACP() == 932)
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return const_cast<char *>(dynsjis::nextchar(lpString));
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//return oldCharNextA(lpString);
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}
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LPSTR WINAPI Hijack::newCharPrevA(LPCSTR lpStart, LPCSTR lpCurrent)
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{
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//if (::GetACP() == 932)
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return const_cast<char *>(dynsjis::prevchar(lpCurrent, lpStart));
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//return oldCharNextA(lpStart, lpCurrent);
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}
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extern DynamicShiftJISCodec *dynamiccodec ;
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int WINAPI Hijack::newMultiByteToWideChar(UINT CodePage, DWORD dwFlags, LPCSTR lpMultiByteStr, int cbMultiByte, LPWSTR lpWideCharStr, int cchWideChar)
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{
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//
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/* if (auto p = HijackHelper::instance())
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if (p->settings()->localeEmulationEnabled)
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if (CodePage == CP_THREAD_ACP || CodePage == CP_OEMCP)
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CodePage = CP_ACP;
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*/
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if (CodePage == CP_THREAD_ACP || CodePage == CP_OEMCP)
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CodePage = CP_ACP;
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// CP_ACP(0), CP_MACCP(1), CP_OEMCP(2), CP_THREAD_ACP(3)
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if ((CodePage <= 3 || CodePage == 932) && cchWideChar > 0 && cbMultiByte > 1) {
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bool dynamic;
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std::string data(lpMultiByteStr, cbMultiByte);
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auto text = dynamiccodec->decode(data, &dynamic);
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if (dynamic && !text.empty()) {
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int size = min(text.size() + 1, cchWideChar);
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::memcpy(lpWideCharStr, text.c_str(), size * 2);
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//lpWideCharStr[size - 1] = 0; // enforce trailing zero
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return size - 1;
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}
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}
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return oldMultiByteToWideChar(CodePage, dwFlags, lpMultiByteStr, cbMultiByte, lpWideCharStr, cchWideChar);
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}
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int WINAPI Hijack::newWideCharToMultiByte(UINT CodePage, DWORD dwFlags, LPCWSTR lpWideCharStr, int cchWideChar, LPSTR lpMultiByteStr, int cbMultiByte, LPCSTR lpDefaultChar, LPBOOL lpUsedDefaultChar)
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{
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//
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if (CodePage == CP_THREAD_ACP || CodePage == CP_OEMCP)
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CodePage = CP_ACP;
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if ((CodePage <= 3 || CodePage == 932) && cchWideChar > 0 && cbMultiByte >= 0) {
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bool dynamic;
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auto text = std::wstring(lpWideCharStr, cchWideChar);
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auto data = dynamiccodec->encodeSTD(text, &dynamic);
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if (dynamic && !data.empty()) {
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int size = data.size() + 1;
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if (cbMultiByte && cbMultiByte < size)
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size = cbMultiByte;
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::memcpy(lpMultiByteStr, data.c_str(), size);
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//lpMultiByteStr[size - 1] = 0; // enforce trailing zero
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return size - 1;
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}
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}
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return oldWideCharToMultiByte(CodePage, dwFlags, lpWideCharStr, cchWideChar, lpMultiByteStr, cbMultiByte, lpDefaultChar, lpUsedDefaultChar);
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}
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/** Text */
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UINT decodeChar(UINT ch, bool *dynamic)
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{
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if (dynamic)
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*dynamic = false;
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if (ch > 0xff) {
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bool t;
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char data[3] = {(BYTE)(ch>>8)&0xff, (BYTE)ch&0xff, 0};
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auto text = dynamiccodec->decode(data, &t);
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if (t && text.size() == 1) {
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if (dynamic)
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*dynamic= true;
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return text[0] ;
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}
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}
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return ch;
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}
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#define DECODE_CHAR(uChar, ...) \
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{ \
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if (uChar > 0xff) \
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if (1) { \
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bool dynamic; \
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UINT ch = decodeChar(uChar, &dynamic); \
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if (dynamic && ch) { \
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uChar = ch; \
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return (__VA_ARGS__); \
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} \
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} \
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}
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#define DECODE_TEXT(lpString, cchString, ...) \
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{ \
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if(cchString == -1 || cchString > 1) \
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if (1) { \
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bool dynamic; \
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auto data = std::string(lpString, cchString == -1 ? ::strlen(lpString) : cchString); \
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if (data.size() > 1) { \
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auto text = dynamiccodec->decode(data, &dynamic); \
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if (dynamic && !text.empty()) { \
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LPCWSTR lpString = (LPCWSTR)text.c_str(); \
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cchString = text.size(); \
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return (__VA_ARGS__); \
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} \
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} \
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} \
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}
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#include<intrin.h>
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#define TRANSLATE_TEXT_A(lpString, cchString, ...) \
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{ \
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if (auto q = EngineController::instance()) { \
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auto data = std::string(lpString, cchString == -1 ? ::strlen(lpString) : cchString); \
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std::wstring oldText = q->decode(data); \
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if (!oldText.empty()) { \
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enum { role = Engine::OtherRole }; \
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ULONG split = (ULONG)_ReturnAddress(); \
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auto sig = Engine::hashThreadSignature(role, split); \
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auto newText = q->dispatchTextWSTD(oldText, role, sig); \
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if (newText != oldText) { \
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LPCWSTR lpString = (LPCWSTR)newText.c_str(); \
|
|
cchString = newText.size(); \
|
|
return (__VA_ARGS__); \
|
|
} \
|
|
} \
|
|
} \
|
|
}
|
|
|
|
#define TRANSLATE_TEXT_W(lpString, cchString, ...) \
|
|
{ \
|
|
if (auto q = EngineController::instance()) { \
|
|
auto text = std::wstring(lpString, cchString); \
|
|
if (!text.empty()) { \
|
|
enum { role = Engine::OtherRole }; \
|
|
ULONG split = (ULONG)_ReturnAddress(); \
|
|
auto sig = Engine::hashThreadSignature(role, split); \
|
|
text = q->dispatchTextWSTD(text, role, sig); \
|
|
LPCWSTR lpString = (LPCWSTR)text.c_str(); \
|
|
cchString = text.size(); \
|
|
return (__VA_ARGS__); \
|
|
} \
|
|
} \
|
|
}
|
|
|
|
DWORD WINAPI Hijack::newGetGlyphOutlineA(HDC hdc, UINT uChar, UINT uFormat, LPGLYPHMETRICS lpgm, DWORD cbBuffer, LPVOID lpvBuffer, const MAT2 *lpmat2)
|
|
{
|
|
DCFontSwitcher fs(hdc);
|
|
|
|
DECODE_CHAR(uChar, oldGetGlyphOutlineW(hdc, ch, uFormat, lpgm, cbBuffer, lpvBuffer, lpmat2))
|
|
return oldGetGlyphOutlineA(hdc, uChar, uFormat, lpgm, cbBuffer, lpvBuffer, lpmat2);
|
|
}
|
|
|
|
DWORD WINAPI Hijack::newGetGlyphOutlineW(HDC hdc, UINT uChar, UINT uFormat, LPGLYPHMETRICS lpgm, DWORD cbBuffer, LPVOID lpvBuffer, const MAT2 *lpmat2)
|
|
{
|
|
|
|
DCFontSwitcher fs(hdc);
|
|
return oldGetGlyphOutlineW(hdc, uChar, uFormat, lpgm, cbBuffer, lpvBuffer, lpmat2);
|
|
}
|
|
|
|
BOOL WINAPI Hijack::newGetTextExtentPoint32A(HDC hdc, LPCSTR lpString, int cchString, LPSIZE lpSize)
|
|
{
|
|
|
|
|
|
DCFontSwitcher fs(hdc);
|
|
//TRANSLATE_TEXT_A(lpString, cchString, oldGetTextExtentPoint32W(hdc, lpString, cchString, lpSize))
|
|
DECODE_TEXT(lpString, cchString, oldGetTextExtentPoint32W(hdc, lpString, cchString, lpSize))
|
|
return oldGetTextExtentPoint32A(hdc, lpString, cchString, lpSize);
|
|
}
|
|
|
|
BOOL WINAPI Hijack::newGetTextExtentPoint32W(HDC hdc, LPCWSTR lpString, int cchString, LPSIZE lpSize)
|
|
{
|
|
|
|
DCFontSwitcher fs(hdc);
|
|
//TRANSLATE_TEXT_W(lpString, cchString, oldGetTextExtentPoint32W(hdc, lpString, cchString, lpSize))
|
|
return oldGetTextExtentPoint32W(hdc, lpString, cchString, lpSize);
|
|
}
|
|
|
|
BOOL WINAPI Hijack::newGetTextExtentExPointA(HDC hdc, LPCSTR lpString, int cchString, int nMaxExtent, LPINT lpnFit, LPINT alpDx, LPSIZE lpSize)
|
|
{
|
|
|
|
// DCFontSwitcher fs(hdc);
|
|
//TRANSLATE_TEXT_A(lpString, cchString, oldGetTextExtentExPointW(hdc, lpString, cchString, nMaxExtent, lpnFit, alpDx, lpSize))
|
|
DECODE_TEXT(lpString, cchString, oldGetTextExtentExPointW(hdc, lpString, cchString, nMaxExtent, lpnFit, alpDx, lpSize))
|
|
return oldGetTextExtentExPointA(hdc, lpString, cchString, nMaxExtent, lpnFit, alpDx, lpSize);
|
|
}
|
|
|
|
BOOL WINAPI Hijack::newGetTextExtentExPointW(HDC hdc, LPCWSTR lpString, int cchString, int nMaxExtent, LPINT lpnFit, LPINT alpDx, LPSIZE lpSize)
|
|
{
|
|
|
|
DCFontSwitcher fs(hdc);
|
|
//TRANSLATE_TEXT_W(lpString, cchString, oldGetTextExtentExPointW(hdc, lpString, cchString, nMaxExtent, lpnFit, alpDx, lpSize))
|
|
return oldGetTextExtentExPointW(hdc, lpString, cchString, nMaxExtent, lpnFit, alpDx, lpSize);
|
|
}
|
|
|
|
int WINAPI Hijack::newDrawTextA(HDC hdc, LPCSTR lpString, int cchString, LPRECT lpRect, UINT uFormat)
|
|
{
|
|
|
|
DCFontSwitcher fs(hdc);
|
|
// if (HijackManager::instance()->isFunctionTranslated((uintptr_t)::DrawTextA))
|
|
// TRANSLATE_TEXT_A(lpString, cchString, oldDrawTextW(hdc, lpString, cchString, lpRect, uFormat))
|
|
// else
|
|
DECODE_TEXT(lpString, cchString, oldDrawTextW(hdc, lpString, cchString, lpRect, uFormat))
|
|
return oldDrawTextA(hdc, lpString, cchString, lpRect, uFormat);
|
|
}
|
|
|
|
int WINAPI Hijack::newDrawTextW(HDC hdc, LPCWSTR lpString, int cchString, LPRECT lpRect, UINT uFormat)
|
|
{
|
|
|
|
DCFontSwitcher fs(hdc);
|
|
// if (HijackManager::instance()->isFunctionTranslated((ULONG)::DrawTextW))
|
|
// TRANSLATE_TEXT_W(lpString, cchString, oldDrawTextW(hdc, lpString, cchString, lpRect, uFormat))
|
|
return oldDrawTextW(hdc, lpString, cchString, lpRect, uFormat);
|
|
}
|
|
|
|
int WINAPI Hijack::newDrawTextExA(HDC hdc, LPSTR lpString, int cchString, LPRECT lpRect, UINT dwDTFormat, LPDRAWTEXTPARAMS lpDTParams)
|
|
{
|
|
|
|
DCFontSwitcher fs(hdc);
|
|
if (!(dwDTFormat & DT_MODIFYSTRING)) {
|
|
// if (HijackManager::instance()->isFunctionTranslated((uintptr_t)::DrawTextExA))
|
|
// TRANSLATE_TEXT_A(lpString, cchString, oldDrawTextExW(hdc, const_cast<LPWSTR>(lpString), cchString, lpRect, dwDTFormat, lpDTParams))
|
|
// else
|
|
DECODE_TEXT(lpString, cchString, oldDrawTextExW(hdc, const_cast<LPWSTR>(lpString), cchString, lpRect, dwDTFormat, lpDTParams))
|
|
}
|
|
return oldDrawTextExA(hdc, lpString, cchString, lpRect, dwDTFormat, lpDTParams);
|
|
}
|
|
|
|
int WINAPI Hijack::newDrawTextExW(HDC hdc, LPWSTR lpString, int cchString, LPRECT lpRect, UINT dwDTFormat, LPDRAWTEXTPARAMS lpDTParams)
|
|
{
|
|
|
|
DCFontSwitcher fs(hdc);
|
|
// if (!(dwDTFormat & DT_MODIFYSTRING) && HijackManager::instance()->isFunctionTranslated((ULONG)::DrawTextExW))
|
|
// TRANSLATE_TEXT_W(lpString, cchString, oldDrawTextExW(hdc, const_cast<LPWSTR>(lpString), cchString, lpRect, dwDTFormat, lpDTParams))
|
|
return oldDrawTextExW(hdc, lpString, cchString, lpRect, dwDTFormat, lpDTParams);
|
|
}
|
|
|
|
BOOL WINAPI Hijack::newTextOutA(HDC hdc, int nXStart, int nYStart, LPCSTR lpString, int cchString)
|
|
{
|
|
|
|
DCFontSwitcher fs(hdc);
|
|
// if (HijackManager::instance()->isFunctionTranslated((uintptr_t)::TextOutA))
|
|
// TRANSLATE_TEXT_A(lpString, cchString, oldTextOutW(hdc, nXStart, nYStart, lpString, cchString))
|
|
// else
|
|
DECODE_TEXT(lpString, cchString, oldTextOutW(hdc, nXStart, nYStart, lpString, cchString))
|
|
return oldTextOutA(hdc, nXStart, nYStart, lpString, cchString);
|
|
}
|
|
|
|
BOOL WINAPI Hijack::newTextOutW(HDC hdc, int nXStart, int nYStart, LPCWSTR lpString, int cchString)
|
|
{
|
|
|
|
DCFontSwitcher fs(hdc);
|
|
// if (HijackManager::instance()->isFunctionTranslated((ULONG)::TextOutW))
|
|
// TRANSLATE_TEXT_W(lpString, cchString, oldTextOutW(hdc, nXStart, nYStart, lpString, cchString))
|
|
return oldTextOutW(hdc, nXStart, nYStart, lpString, cchString);
|
|
}
|
|
|
|
BOOL WINAPI Hijack::newExtTextOutA(HDC hdc, int X, int Y, UINT fuOptions, const RECT *lprc, LPCSTR lpString, UINT cchString, const INT *lpDx)
|
|
{
|
|
|
|
DCFontSwitcher fs(hdc);
|
|
// if (HijackManager::instance()->isFunctionTranslated((uintptr_t)::ExtTextOutA))
|
|
// TRANSLATE_TEXT_A(lpString, cchString, oldExtTextOutW(hdc, X, Y, fuOptions, lprc, lpString, cchString, lpDx))
|
|
// else
|
|
DECODE_TEXT(lpString, cchString, oldExtTextOutW(hdc, X, Y, fuOptions, lprc, lpString, cchString, lpDx))
|
|
return oldExtTextOutA(hdc, X, Y, fuOptions, lprc, lpString, cchString, lpDx);
|
|
}
|
|
|
|
BOOL WINAPI Hijack::newExtTextOutW(HDC hdc, int X, int Y, UINT fuOptions, const RECT *lprc, LPCWSTR lpString, UINT cchString, const INT *lpDx)
|
|
{
|
|
|
|
DCFontSwitcher fs(hdc);
|
|
// if (HijackManager::instance()->isFunctionTranslated((ULONG)::ExtTextOutW))
|
|
// TRANSLATE_TEXT_W(lpString, cchString, oldExtTextOutW(hdc, X, Y, fuOptions, lprc, lpString, cchString, lpDx))
|
|
return oldExtTextOutW(hdc, X, Y, fuOptions, lprc, lpString, cchString, lpDx);
|
|
}
|
|
|
|
|
|
|
|
// EOF
|