diff options
Diffstat (limited to 'indra/llui/llkeywords.cpp')
| -rw-r--r-- | indra/llui/llkeywords.cpp | 54 |
1 files changed, 40 insertions, 14 deletions
diff --git a/indra/llui/llkeywords.cpp b/indra/llui/llkeywords.cpp index 75342afbe2..e9614ea660 100644 --- a/indra/llui/llkeywords.cpp +++ b/indra/llui/llkeywords.cpp @@ -339,6 +339,9 @@ void LLKeywords::findSegments(std::vector<LLTextSegmentPtr>* seg_list, const LLW { if( *cur == '\n' ) { + LLTextSegmentPtr text_segment = new LLLineBreakTextSegment(cur-base); + text_segment->setToken( 0 ); + insertSegment( *seg_list, text_segment, text_len, defaultColor, editor); cur++; if( !*cur || *cur == '\n' ) { @@ -378,9 +381,8 @@ void LLKeywords::findSegments(std::vector<LLTextSegmentPtr>* seg_list, const LLW } S32 seg_end = cur - base; - LLTextSegmentPtr text_segment = new LLNormalTextSegment( cur_token->getColor(), seg_start, seg_end, editor ); - text_segment->setToken( cur_token ); - insertSegment( seg_list, text_segment, text_len, defaultColor, editor); + //create segments from seg_start to seg_end + insertSegments(wtext, *seg_list,cur_token, text_len, seg_start, seg_end, defaultColor, editor); line_done = TRUE; // to break out of second loop. break; } @@ -486,11 +488,12 @@ void LLKeywords::findSegments(std::vector<LLTextSegmentPtr>* seg_list, const LLW seg_end = seg_start + between_delimiters + cur_delimiter->getLength(); } - + insertSegments(wtext, *seg_list,cur_delimiter, text_len, seg_start, seg_end, defaultColor, editor); + /* LLTextSegmentPtr text_segment = new LLNormalTextSegment( cur_delimiter->getColor(), seg_start, seg_end, editor ); text_segment->setToken( cur_delimiter ); insertSegment( seg_list, text_segment, text_len, defaultColor, editor); - + */ // Note: we don't increment cur, since the end of one delimited seg may be immediately // followed by the start of another one. continue; @@ -519,10 +522,7 @@ void LLKeywords::findSegments(std::vector<LLTextSegmentPtr>* seg_list, const LLW // llinfos << "Seg: [" << word.c_str() << "]" << llendl; - - LLTextSegmentPtr text_segment = new LLNormalTextSegment( cur_token->getColor(), seg_start, seg_end, editor ); - text_segment->setToken( cur_token ); - insertSegment( seg_list, text_segment, text_len, defaultColor, editor); + insertSegments(wtext, *seg_list,cur_token, text_len, seg_start, seg_end, defaultColor, editor); } cur += seg_len; continue; @@ -537,24 +537,50 @@ void LLKeywords::findSegments(std::vector<LLTextSegmentPtr>* seg_list, const LLW } } -void LLKeywords::insertSegment(std::vector<LLTextSegmentPtr>* seg_list, LLTextSegmentPtr new_segment, S32 text_len, 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, const LLColor4 &defaultColor, LLTextEditor& editor ) +{ + std::string::size_type pos = wtext.find('\n',seg_start); + + 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 ); + text_segment->setToken( cur_token ); + insertSegment( seg_list, text_segment, text_len, defaultColor, editor); + } + + LLTextSegmentPtr text_segment = new LLLineBreakTextSegment(pos); + text_segment->setToken( cur_token ); + insertSegment( seg_list, text_segment, text_len, defaultColor, editor); + + seg_start = pos+1; + pos = wtext.find('\n',seg_start); + } + + LLTextSegmentPtr text_segment = new LLNormalTextSegment( cur_token->getColor(), seg_start, seg_end, editor ); + text_segment->setToken( cur_token ); + insertSegment( seg_list, text_segment, text_len, defaultColor, editor); +} + +void LLKeywords::insertSegment(std::vector<LLTextSegmentPtr>& seg_list, LLTextSegmentPtr new_segment, S32 text_len, const LLColor4 &defaultColor, LLTextEditor& editor ) { - LLTextSegmentPtr last = seg_list->back(); + LLTextSegmentPtr last = seg_list.back(); S32 new_seg_end = new_segment->getEnd(); if( new_segment->getStart() == last->getStart() ) { - seg_list->pop_back(); + seg_list.pop_back(); } else { last->setEnd( new_segment->getStart() ); } - seg_list->push_back( new_segment ); + seg_list.push_back( new_segment ); if( new_seg_end < text_len ) { - seg_list->push_back( new LLNormalTextSegment( defaultColor, new_seg_end, text_len, editor ) ); + seg_list.push_back( new LLNormalTextSegment( defaultColor, new_seg_end, text_len, editor ) ); } } |