diff options
Diffstat (limited to 'indra/llui/llkeywords.cpp')
| -rw-r--r-- | indra/llui/llkeywords.cpp | 51 |
1 files changed, 37 insertions, 14 deletions
diff --git a/indra/llui/llkeywords.cpp b/indra/llui/llkeywords.cpp index 69e338ddb9..341ddb83f3 100644 --- a/indra/llui/llkeywords.cpp +++ b/indra/llui/llkeywords.cpp @@ -479,7 +479,7 @@ LLTrace::BlockTimerStatHandle FTM_SYNTAX_COLORING("Syntax Coloring"); // Walk through a string, applying the rules specified by the keyword token list and // create a list of color segments. -void LLKeywords::findSegments(std::vector<LLTextSegmentPtr>* seg_list, const LLWString& wtext, const LLColor4 &defaultColor, LLTextEditor& editor) +void LLKeywords::findSegments(std::vector<LLTextSegmentPtr>* seg_list, const LLWString& wtext, LLTextEditor& editor, LLStyleConstSP style) { LL_RECORD_BLOCK_TIME(FTM_SYNTAX_COLORING); seg_list->clear(); @@ -491,7 +491,7 @@ void LLKeywords::findSegments(std::vector<LLTextSegmentPtr>* seg_list, const LLW S32 text_len = wtext.size() + 1; - seg_list->push_back( new LLNormalTextSegment( defaultColor, 0, text_len, editor ) ); + seg_list->push_back( new LLNormalTextSegment( style, 0, text_len, editor ) ); const llwchar* base = wtext.c_str(); const llwchar* cur = base; @@ -501,9 +501,9 @@ void LLKeywords::findSegments(std::vector<LLTextSegmentPtr>* seg_list, const LLW { if( *cur == '\n' ) { - LLTextSegmentPtr text_segment = new LLLineBreakTextSegment(cur-base); + LLTextSegmentPtr text_segment = new LLLineBreakTextSegment(style, cur-base); text_segment->setToken( 0 ); - insertSegment( *seg_list, text_segment, text_len, defaultColor, editor); + insertSegment( *seg_list, text_segment, text_len, style, editor); cur++; if( !*cur || *cur == '\n' ) { @@ -541,7 +541,7 @@ void LLKeywords::findSegments(std::vector<LLTextSegmentPtr>* seg_list, const LLW S32 seg_end = cur - base; //create segments from seg_start to seg_end - insertSegments(wtext, *seg_list,cur_token, text_len, seg_start, seg_end, defaultColor, editor); + insertSegments(wtext, *seg_list,cur_token, text_len, seg_start, seg_end, style, editor); line_done = TRUE; // to break out of second loop. break; } @@ -648,7 +648,7 @@ void LLKeywords::findSegments(std::vector<LLTextSegmentPtr>* seg_list, const LLW seg_end = seg_start + between_delimiters + cur_delimiter->getLengthHead(); } - insertSegments(wtext, *seg_list,cur_delimiter, text_len, seg_start, seg_end, defaultColor, editor); + insertSegments(wtext, *seg_list,cur_delimiter, text_len, seg_start, seg_end, style, editor); /* LLTextSegmentPtr text_segment = new LLNormalTextSegment( cur_delimiter->getColor(), seg_start, seg_end, editor ); text_segment->setToken( cur_delimiter ); @@ -682,7 +682,7 @@ void LLKeywords::findSegments(std::vector<LLTextSegmentPtr>* seg_list, const LLW // LL_INFOS("SyntaxLSL") << "Seg: [" << word.c_str() << "]" << LL_ENDL; - insertSegments(wtext, *seg_list,cur_token, text_len, seg_start, seg_end, defaultColor, editor); + insertSegments(wtext, *seg_list,cur_token, text_len, seg_start, seg_end, style, editor); } cur += seg_len; continue; @@ -697,30 +697,32 @@ void LLKeywords::findSegments(std::vector<LLTextSegmentPtr>* seg_list, const LLW } } -void LLKeywords::insertSegments(const LLWString& wtext, std::vector<LLTextSegmentPtr>& seg_list, LLKeywordToken* cur_token, S32 text_len, S32 seg_start, S32 seg_end, const LLColor4 &defaultColor, LLTextEditor& editor ) +void LLKeywords::insertSegments(const LLWString& wtext, std::vector<LLTextSegmentPtr>& seg_list, LLKeywordToken* cur_token, S32 text_len, S32 seg_start, S32 seg_end, LLStyleConstSP style, LLTextEditor& editor ) { std::string::size_type pos = wtext.find('\n',seg_start); + + LLStyleConstSP cur_token_style = new LLStyle(LLStyle::Params().font(style->getFont()).color(cur_token->getColor())); while (pos!=-1 && pos < (std::string::size_type)seg_end) { if (pos!=seg_start) { - LLTextSegmentPtr text_segment = new LLNormalTextSegment( cur_token->getColor(), seg_start, pos, editor ); + LLTextSegmentPtr text_segment = new LLNormalTextSegment(cur_token_style, seg_start, pos, editor); text_segment->setToken( cur_token ); - insertSegment( seg_list, text_segment, text_len, defaultColor, editor); + insertSegment( seg_list, text_segment, text_len, style, editor); } - LLTextSegmentPtr text_segment = new LLLineBreakTextSegment(pos); + LLTextSegmentPtr text_segment = new LLLineBreakTextSegment(style, pos); text_segment->setToken( cur_token ); - insertSegment( seg_list, text_segment, text_len, defaultColor, editor); + insertSegment( seg_list, text_segment, text_len, style, editor); seg_start = pos+1; pos = wtext.find('\n',seg_start); } - LLTextSegmentPtr text_segment = new LLNormalTextSegment( cur_token->getColor(), seg_start, seg_end, editor ); + LLTextSegmentPtr text_segment = new LLNormalTextSegment(cur_token_style, seg_start, seg_end, editor); text_segment->setToken( cur_token ); - insertSegment( seg_list, text_segment, text_len, defaultColor, editor); + insertSegment( seg_list, text_segment, text_len, style, editor); } void LLKeywords::insertSegment(std::vector<LLTextSegmentPtr>& seg_list, LLTextSegmentPtr new_segment, S32 text_len, const LLColor4 &defaultColor, LLTextEditor& editor ) @@ -744,6 +746,27 @@ void LLKeywords::insertSegment(std::vector<LLTextSegmentPtr>& seg_list, LLTextSe } } +void LLKeywords::insertSegment(std::vector<LLTextSegmentPtr>& seg_list, LLTextSegmentPtr new_segment, S32 text_len, LLStyleConstSP style, LLTextEditor& editor ) +{ + LLTextSegmentPtr last = seg_list.back(); + S32 new_seg_end = new_segment->getEnd(); + + if( new_segment->getStart() == last->getStart() ) + { + seg_list.pop_back(); + } + else + { + last->setEnd( new_segment->getStart() ); + } + seg_list.push_back( new_segment ); + + if( new_seg_end < text_len ) + { + seg_list.push_back( new LLNormalTextSegment( style, new_seg_end, text_len, editor ) ); + } +} + #ifdef _DEBUG void LLKeywords::dump() { |