diff options
Diffstat (limited to 'indra/newview/llpreviewscript.cpp')
| -rwxr-xr-x | indra/newview/llpreviewscript.cpp | 26 |
1 files changed, 23 insertions, 3 deletions
diff --git a/indra/newview/llpreviewscript.cpp b/indra/newview/llpreviewscript.cpp index 8eea5ea73e..a41986373e 100755 --- a/indra/newview/llpreviewscript.cpp +++ b/indra/newview/llpreviewscript.cpp @@ -663,12 +663,13 @@ void LLScriptEdCore::updateDynamicHelp(BOOL immediate) LLTextSegmentPtr segment = NULL; std::vector<LLTextSegmentPtr> selected_segments; mEditor->getSelectedSegments(selected_segments); - + LLKeywordToken* token; // try segments in selection range first std::vector<LLTextSegmentPtr>::iterator segment_iter; for (segment_iter = selected_segments.begin(); segment_iter != selected_segments.end(); ++segment_iter) { - if((*segment_iter)->getToken() && (*segment_iter)->getToken()->getType() == LLKeywordToken::TT_WORD) + token = (*segment_iter)->getToken(); + if(token && isKeyword(token)) { segment = *segment_iter; break; @@ -679,7 +680,8 @@ void LLScriptEdCore::updateDynamicHelp(BOOL immediate) if (!segment) { const LLTextSegmentPtr test_segment = mEditor->getPreviousSegment(); - if(test_segment->getToken() && test_segment->getToken()->getType() == LLKeywordToken::TT_WORD) + token = test_segment->getToken(); + if(token && isKeyword(token)) { segment = test_segment; } @@ -708,6 +710,24 @@ void LLScriptEdCore::updateDynamicHelp(BOOL immediate) } } +bool LLScriptEdCore::isKeyword(LLKeywordToken* token) +{ + switch(token->getType()) + { + case LLKeywordToken::TT_CONSTANT: + case LLKeywordToken::TT_CONTROL: + case LLKeywordToken::TT_EVENT: + case LLKeywordToken::TT_FUNCTION: + case LLKeywordToken::TT_SECTION: + case LLKeywordToken::TT_TYPE: + case LLKeywordToken::TT_WORD: + return true; + + default: + return false; + } +} + void LLScriptEdCore::setHelpPage(const std::string& help_string) { LLFloater* help_floater = mLiveHelpHandle.get(); |