diff options
Diffstat (limited to 'indra/newview/llsyntaxid.cpp')
| -rw-r--r-- | indra/newview/llsyntaxid.cpp | 47 |
1 files changed, 39 insertions, 8 deletions
diff --git a/indra/newview/llsyntaxid.cpp b/indra/newview/llsyntaxid.cpp index 0249607834..00e6086546 100644 --- a/indra/newview/llsyntaxid.cpp +++ b/indra/newview/llsyntaxid.cpp @@ -248,7 +248,7 @@ void LLSyntaxIdLSL::initialise() LL_WARNS("LSLSyntax") << "Filename is cached, no need to download!" << LL_ENDL; - openKeywordsFile(); + loadKeywordsFileIntoLLSD(); } } else @@ -256,27 +256,58 @@ void LLSyntaxIdLSL::initialise() LL_WARNS("LSLSyntax") << "ID is null so SyntaxID does not need to be processed!" << LL_ENDL; - openKeywordsFile(); + loadKeywordsFileIntoLLSD(); } - // TODO add a signal here to tell the editor the hash has changed? + mFileNameCurrent = mFileNameNew; + mSyntaxIdCurrent = mSyntaxIdNew; } else { LL_WARNS("LSLSyntax") << "No change to Syntax! Nothing to see here. Move along now!" << LL_ENDL; - } - //LLEnvManagerNew::instance().setRegionChangeCallback(boost::bind(&LLSyntaxIdLSL::checkSyntaxIdChange(), this)); } //----------------------------------------------------------------------------- -// openKeywordsFile +// loadKeywordsFileIntoLLSD //----------------------------------------------------------------------------- -void LLSyntaxIdLSL::openKeywordsFile() +/** + * @brief Load xml serialised LLSD + * @desc Opens the specified filespec and attempts to deserialise the + * contained data to the specified LLSD object. + * @return Returns boolean true/false indicating success or failure. + */ +bool LLSyntaxIdLSL::loadKeywordsFileIntoLLSD() { LL_WARNS("LSLSyntax") << "Trying to open default or cached keyword file ;-)" << LL_ENDL; - // TODO Open the file and load LLSD into sKeywordsXml + + bool loaded = false; + LLSD content; + llifstream file; + file.open(mFullFileSpec); + if (file.is_open()) + { + loaded = (bool)LLSDSerialize::fromXML(content, file); + if (!loaded) + { + LL_WARNS("LSLSyntax") << "Unable to deserialise file: " << filename << LL_ENDL; + + // Is this the right thing to do, or should we leave the old content + // even if it isn't entirely accurate anymore? + sKeywordsXml = LLSD.emptyMap(); + } + else + { + sKeywordsXml = content; + LL_INFOS("LSLSyntax") << "Deserialised file: " << filename << LL_ENDL; + } + } + else + { + LL_WARNS("LSLSyntax") << "Unable to open file: " << filename << LL_ENDL; + } + return loaded; } |