diff options
Diffstat (limited to 'indra/llcommon')
| -rw-r--r-- | indra/llcommon/llcoros.cpp | 1 | ||||
| -rw-r--r-- | indra/llcommon/llerror.cpp | 42 | ||||
| -rw-r--r-- | indra/llcommon/llerror.h | 23 | ||||
| -rw-r--r-- | indra/llcommon/llexception.cpp | 1 | ||||
| -rw-r--r-- | indra/llcommon/llstring.cpp | 106 | ||||
| -rw-r--r-- | indra/llcommon/llstring.h | 7 |
6 files changed, 180 insertions, 0 deletions
diff --git a/indra/llcommon/llcoros.cpp b/indra/llcommon/llcoros.cpp index 3ab97b557f..1d383f174d 100644 --- a/indra/llcommon/llcoros.cpp +++ b/indra/llcommon/llcoros.cpp @@ -278,6 +278,7 @@ std::string LLCoros::launch(const std::string& prefix, const callable_t& callabl catch (std::bad_alloc&) { // Out of memory on stack allocation? + LLError::LLUserWarningMsg::showOutOfMemory(); printActiveCoroutines(); LL_ERRS("LLCoros") << "Bad memory allocation in LLCoros::launch(" << prefix << ")!" << LL_ENDL; } diff --git a/indra/llcommon/llerror.cpp b/indra/llcommon/llerror.cpp index 414515854a..3de641fcba 100644 --- a/indra/llcommon/llerror.cpp +++ b/indra/llcommon/llerror.cpp @@ -1601,6 +1601,48 @@ namespace LLError { return out << boost::stacktrace::stacktrace(); } + + // LLOutOfMemoryWarning + std::string LLUserWarningMsg::sLocalizedOutOfMemoryTitle; + std::string LLUserWarningMsg::sLocalizedOutOfMemoryWarning; + LLUserWarningMsg::Handler LLUserWarningMsg::sHandler; + + void LLUserWarningMsg::show(const std::string& message) + { + if (sHandler) + { + sHandler(std::string(), message); + } + } + + void LLUserWarningMsg::showOutOfMemory() + { + if (sHandler && !sLocalizedOutOfMemoryTitle.empty()) + { + sHandler(sLocalizedOutOfMemoryTitle, sLocalizedOutOfMemoryWarning); + } + } + + void LLUserWarningMsg::showMissingFiles() + { + // Files Are missing, likely can't localize. + const std::string error_string = + "Second Life viewer couldn't access some of the files it needs and will be closed." + "\n\nPlease reinstall viewer from https://secondlife.com/support/downloads/ and " + "contact https://support.secondlife.com if issue persists after reinstall."; + sHandler("Missing Files", error_string); + } + + void LLUserWarningMsg::setHandler(const LLUserWarningMsg::Handler &handler) + { + sHandler = handler; + } + + void LLUserWarningMsg::setOutOfMemoryStrings(const std::string& title, const std::string& message) + { + sLocalizedOutOfMemoryTitle = title; + sLocalizedOutOfMemoryWarning = message; + } } void crashdriver(void (*callback)(int*)) diff --git a/indra/llcommon/llerror.h b/indra/llcommon/llerror.h index 05dd88ee51..6f6b349cf5 100644 --- a/indra/llcommon/llerror.h +++ b/indra/llcommon/llerror.h @@ -39,6 +39,7 @@ #include "llpreprocessor.h" #include <boost/static_assert.hpp> +#include <functional> // std::function const int LL_ERR_NOERR = 0; @@ -301,6 +302,28 @@ namespace LLError { friend std::ostream& operator<<(std::ostream& out, const LLStacktrace&); }; + + // Provides access to OS notification popup on error, since + // not everything has access to OS's messages + class LLUserWarningMsg + { + public: + typedef std::function<void(const std::string&, const std::string&)> Handler; + static void setHandler(const Handler&); + static void setOutOfMemoryStrings(const std::string& title, const std::string& message); + + // When viewer encounters bad alloc or can't access files try warning user about reasons + static void showOutOfMemory(); + static void showMissingFiles(); + // Genering error + static void show(const std::string&); + + private: + // needs to be preallocated before viewer runs out of memory + static std::string sLocalizedOutOfMemoryTitle; + static std::string sLocalizedOutOfMemoryWarning; + static Handler sHandler; + }; } //this is cheaper than llcallstacks if no need to output other variables to call stacks. diff --git a/indra/llcommon/llexception.cpp b/indra/llcommon/llexception.cpp index 46560b5e4c..0787bde57f 100644 --- a/indra/llcommon/llexception.cpp +++ b/indra/llcommon/llexception.cpp @@ -37,6 +37,7 @@ #include "llerror.h" #include "llerrorcontrol.h" + // used to attach and extract stacktrace information to/from boost::exception, // see https://www.boost.org/doc/libs/release/doc/html/stacktrace/getting_started.html#stacktrace.getting_started.exceptions_with_stacktrace // apparently the struct passed as the first template param needs no definition? diff --git a/indra/llcommon/llstring.cpp b/indra/llcommon/llstring.cpp index f6629803ee..9a2251e0a7 100644 --- a/indra/llcommon/llstring.cpp +++ b/indra/llcommon/llstring.cpp @@ -600,6 +600,7 @@ std::string mbcsstring_makeASCII(const std::string& wstr) } return out_str; } + std::string utf8str_removeCRLF(const std::string& utf8str) { if (0 == utf8str.length()) @@ -621,6 +622,43 @@ std::string utf8str_removeCRLF(const std::string& utf8str) return out; } +// Search for any emoji symbol, return true if found +bool wstring_has_emoji(const LLWString& wstr) +{ + for (const llwchar& wch : wstr) + { + if (LLStringOps::isEmoji(wch)) + return true; + } + + return false; +} + +// Cut emoji symbols if exist +bool wstring_remove_emojis(LLWString& wstr) +{ + bool found = false; + for (size_t i = 0; i < wstr.size(); ++i) + { + if (LLStringOps::isEmoji(wstr[i])) + { + wstr.erase(i--, 1); + found = true; + } + } + return found; +} + +// Cut emoji symbols if exist +bool utf8str_remove_emojis(std::string& utf8str) +{ + LLWString wstr = utf8str_to_wstring(utf8str); + if (!wstring_remove_emojis(wstr)) + return false; + utf8str = wstring_to_utf8str(wstr); + return true; +} + #if LL_WINDOWS unsigned int ll_wstring_default_code_page() { @@ -833,6 +871,66 @@ std::string LLStringOps::sDayFormat; std::string LLStringOps::sAM; std::string LLStringOps::sPM; +// static +bool LLStringOps::isEmoji(llwchar wch) +{ + // Most of the following symbols are not actually emoticons, but rather small pictures + + // 0x1F000 .. 0x1F02F - mahjong tiles + // https://symbl.cc/en/unicode/table/#mahjong-tiles + + // 0x1F030 .. 0x1F09F - domino tiles + // https://symbl.cc/en/unicode/table/#domino-tiles + + // 0x1F0A0 .. 0x1F0FF - playing cards + // https://symbl.cc/en/unicode/table/#playing-cards + + // 0x1F100 .. 0x1F1FF - enclosed alphanumeric supplement + // https://symbl.cc/en/unicode/table/#enclosed-alphanumeric-supplement + + // 0x1F200 .. 0x1F2FF - enclosed ideographic supplement + // https://symbl.cc/en/unicode/table/#enclosed-ideographic-supplement + + // 0x1F300 .. 0x1F5FF - miscellaneous symbols and pictographs + // https://symbl.cc/en/unicode/table/#miscellaneous-symbols-and-pictographs + + // 0x1F600 .. 0x1F64F - emoticons + // https://symbl.cc/en/unicode/table/#emoticons + + // 0x1F650 .. 0x1F67F - ornamental dingbats + // https://symbl.cc/en/unicode/table/#ornamental-dingbats + + // 0x1F680 .. 0x1F6FF - transport and map symbols + // https://symbl.cc/en/unicode/table/#transport-and-map-symbols + + // 0x1F700 .. 0x1F77F - alchemical symbols + // https://symbl.cc/en/unicode/table/#alchemical-symbols + + // 0x1F780 .. 0x1F7FF - geometric shapes extended + // https://symbl.cc/en/unicode/table/#geometric-shapes-extended + + // 0x1F800 .. 0x1F8FF - supplemental arrows c + // https://symbl.cc/en/unicode/table/#supplemental-arrows-c + + // 0x1F900 .. 0x1F9FF - supplemental symbols and pictographs + // https://symbl.cc/en/unicode/table/#supplemental-symbols-and-pictographs + + // 0x1FA00 .. 0x1FA6F - chess symbols + // https://symbl.cc/en/unicode/table/#chess-symbols + + // 0x1FA70 .. 0x1FAFF - symbols and pictographs extended a + // https://symbl.cc/en/unicode/table/#symbols-and-pictographs-extended-a + + // 0x1FB00 .. 0x1FBFF - symbols for legacy computing + // https://symbl.cc/en/unicode/table/#symbols-for-legacy-computing + + // 0x1FC00 .. 0x1FFFF - undefined block 44 + // These symbols aren't defined yet + // https://symbl.cc/en/unicode/table/#undefined-block-44 + + return wch >= 0x1F000 && wch < 0x1FC00; +} + S32 LLStringOps::collate(const llwchar* a, const llwchar* b) { @@ -1235,9 +1333,17 @@ bool LLStringUtil::formatDatetime(std::string& replacement, std::string token, } else { +#if 0 + // EXT-1565 : Zai Lynch, James Linden : 15/Oct/09 + // [BSI] Feedback: Viewer clock mentions SLT, but would prefer it to show PST/PDT // "slt" = Second Life Time, which is deprecated. // If not utc or user local time, fallback to Pacific time replacement = LLStringOps::getPacificDaylightTime() ? "PDT" : "PST"; +#else + // SL-20370 : Steeltoe Linden : 29/Sep/23 + // Change "PDT" to "SLT" on menu bar + replacement = "SLT"; +#endif } return true; } diff --git a/indra/llcommon/llstring.h b/indra/llcommon/llstring.h index 1fd6cac14a..6e70a6fa5c 100644 --- a/indra/llcommon/llstring.h +++ b/indra/llcommon/llstring.h @@ -189,6 +189,8 @@ public: static bool isAlnum(char a) { return isalnum((unsigned char)a) != 0; } static bool isAlnum(llwchar a) { return iswalnum(a) != 0; } + static bool isEmoji(llwchar wch); + static S32 collate(const char* a, const char* b) { return strcoll(a, b); } static S32 collate(const llwchar* a, const llwchar* b); @@ -737,6 +739,11 @@ LL_COMMON_API std::string mbcsstring_makeASCII(const std::string& str); LL_COMMON_API std::string utf8str_removeCRLF(const std::string& utf8str); +LL_COMMON_API bool wstring_has_emoji(const LLWString& wstr); + +LL_COMMON_API bool wstring_remove_emojis(LLWString& wstr); + +LL_COMMON_API bool utf8str_remove_emojis(std::string& utf8str); #if LL_WINDOWS /* @name Windows string helpers |