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Enhance Linux Scan and some other GUI corrections

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This commit is contained in:
asava 2020-04-26 02:54:13 +03:00
parent 469750c6e6
commit 0847234281
3 changed files with 51 additions and 18 deletions
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10
rEFIt_UEFI/cpp_foundation/XStringAbstract.h
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@ -124,6 +124,7 @@ template <size_t _Np> struct XStringAbstract__is_char_st<wchar_t[_Np]>
#define asciiToLower(ch) (((ch >= L'A') && (ch <= L'Z')) ? ((ch - L'A') + L'a') : ch)
#define asciiToUpper(ch) (((ch >= L'a') && (ch <= L'z')) ? ((ch - L'a') + L'A') : ch)
template<typename S, typename O>
int XStringAbstract__compare(const S* src, const O* other, bool ignoreCase)
@ -547,6 +548,15 @@ public:
}
}
void upperAscii()
{
T* s = m_data;
while ( *s ) {
*s = asciiToUpper(*s);
s++;
}
}
void trim()
{
T* start = 0;

43
rEFIt_UEFI/entry_scan/loader.cpp
View File

@ -85,6 +85,24 @@ typedef struct LINUX_PATH_DATA
CONST CHAR8 *Issue;
} LINUX_PATH_DATA;
typedef struct LINUX_ICON_DATA
{
CONST CHAR16 *DirectoryName;
CONST CHAR16 *IconName;
} LINUX_ICON_MAPPING;
STATIC LINUX_ICON_DATA LinuxIconMapping[] = {
{ L"LinuxMint", L"mint" },
{ L"arch_grub", L"arch" },
{ L"opensuse", L"suse" },
{ L"ORACLE", L"solaris" },
{ L"elementary", L"eos" },
{ L"pclinuxos", L"pclinux" },
{ L"mx18", L"mx" },
{ L"mx19", L"mx" }
};
STATIC CONST UINTN LinuxIconMappingCount = (sizeof(LinuxIconMapping) / sizeof(LINUX_ICON_DATA));
STATIC LINUX_PATH_DATA LinuxEntryData[] = {
#if defined(MDE_CPU_X64)
//comment out all common names
@ -147,8 +165,6 @@ STATIC LINUX_PATH_DATA LinuxEntryData[] = {
#endif
{ L"\\EFI\\SuSe\\elilo.efi", L"OpenSuse EFI boot menu", L"suse,linux" },
};
STATIC CONST UINTN LinuxEntryDataCount = (sizeof(LinuxEntryData) / sizeof(LINUX_PATH_DATA));
#if defined(ANDX86)
@ -1254,15 +1270,24 @@ VOID ScanLoader(VOID)
//DBG("Skip dot entries: %ls\n", DirEntry->FileName);
continue;
}
XString OSName = SPrintf("%ls", DirEntry->FileName); //this is folder name "ubuntu"
XStringW File = SWPrintf("EFI\\%ls\\grubx64.efi", DirEntry->FileName);
XStringW OSName = SPrintf("%ls", DirEntry->FileName); // this is folder name, for example "ubuntu"
OSName.lowerAscii(); // lowercase for icon name
if (FileExists(Volume->RootDir, File.wc_str())) {
XStringW LoaderTitle = SWPrintf("%s OS EFI boot menu", OSName.c_str());
XString IconXS = OSName + ",linux"_XS;
IconXS.lowerAscii(); //to avoid misconception
DBG(" found entry %s\n", IconXS.c_str());
// check if nonstandard icon mapping is needed
for (Index = 0; Index < LinuxIconMappingCount; ++Index) {
if (StrCmp(OSName.wc_str(),LinuxIconMapping[Index].DirectoryName) == 0) {
OSName = XStringW().takeValueFrom(LinuxIconMapping[Index].IconName);
break;
}
}
DBG(" found entry %ls,linux\n", OSName.wc_str());
XStringW LoaderTitle = OSName.subString(0,1); // capitalize first letter for title
LoaderTitle.upperAscii();
LoaderTitle += OSName.subString(1, OSName.length()) + L" Linux"_XSW;
XImage ImageX; //will the image be destroyed or rewritten by next image after the cycle end?
ImageX = ThemeX.LoadOSIcon(IconXS);
// load from directory, as we don't have linux icons preloaded
ImageX.LoadXImage(ThemeX.ThemeDir, (L"os_"_XSW + OSName).wc_str());
AddLoaderEntry(File.wc_str(), ""_XS, LoaderTitle, Volume,
(ImageX.isEmpty() ? NULL : &ImageX), OSTYPE_LINEFI, OSFLAG_NODEFAULTARGS);
} //anyway continue search other entries
@ -1275,7 +1300,7 @@ VOID ScanLoader(VOID)
XStringW IconXSW = XStringW().takeValueFrom(LinuxEntryData[Index].Icon);
ImageX.LoadXImage(ThemeX.ThemeDir, (L"os_"_XSW + IconXSW.subString(0, IconXSW.indexOf(','))).wc_str());
AddLoaderEntry(LinuxEntryData[Index].Path, ""_XS, XStringW().takeValueFrom(LinuxEntryData[Index].Title), Volume,
(ImageX.isEmpty() ? NULL : &ImageX), OSTYPE_LIN, OSFLAG_NODEFAULTARGS);
(ImageX.isEmpty() ? NULL : &ImageX), OSTYPE_LINEFI, OSFLAG_NODEFAULTARGS);
}
}
// check for linux kernels

12
rEFIt_UEFI/gui/REFIT_MENU_SCREEN.cpp
View File

@ -1380,24 +1380,22 @@ VOID REFIT_MENU_SCREEN::DrawBCSText(IN CONST CHAR16 *Text, IN INTN XPos, IN INTN
return;
}
// INTN TextLen = StrLen(Text);
// number of chars to be drawn on the screen
INTN MaxTextLen = 13;
// INTN EllipsisLen = 2;
UINTN MaxTextLen = 15;
// some optimization
if (ThemeX.TileXSpace >= 25) {
MaxTextLen = ThemeX.TileXSpace / 5 + 9;
}
// MaxTextLen += EllipsisLen;
XStringW BCSTextX;
if (StrLen(Text) <= MaxTextLen) { // if the text exceeds the given limit
BCSTextX.StrnCpy(Text, MaxTextLen);
} else {
BCSTextX.StrnCpy(Text, MaxTextLen - 2); // EllipsisLen=2
BCSTextX += L"..";
}
DrawTextXY(BCSTextX, XPos, YPos, XAlign);
}
VOID REFIT_MENU_SCREEN::DrawMenuText(IN XStringW& Text, IN INTN SelectedWidth, IN INTN XPos, IN INTN YPos, IN UINTN Cursor)