diff options
Diffstat (limited to 'indra/llui/lltextbase.cpp')
| -rw-r--r-- | indra/llui/lltextbase.cpp | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/indra/llui/lltextbase.cpp b/indra/llui/lltextbase.cpp index 34d58db7f8..a580345b6c 100644 --- a/indra/llui/lltextbase.cpp +++ b/indra/llui/lltextbase.cpp @@ -1012,22 +1012,25 @@ void LLTextBase::draw() if (mBGVisible) { // clip background rect against extents, if we support scrolling - LLLocalClipRect clip(doc_rect, mScroller != NULL); - + LLRect bg_rect = mVisibleTextRect; + if (mScroller) + { + bg_rect.intersectWith(doc_rect); + } LLColor4 bg_color = mReadOnly ? mReadOnlyBgColor.get() : hasFocus() ? mFocusBgColor.get() : mWriteableBgColor.get(); - gl_rect_2d(mVisibleTextRect, bg_color, TRUE); + gl_rect_2d(doc_rect, bg_color, TRUE); } // draw document view LLUICtrl::draw(); { - // only clip if we support scrolling (mScroller != NULL) - LLLocalClipRect clip(doc_rect, mScroller != NULL); + // only clip if we support scrolling or have word wrap turned off + LLLocalClipRect clip(doc_rect, !getWordWrap() || mScroller != NULL); drawSelectionBackground(); drawText(); drawCursor(); @@ -1495,6 +1498,7 @@ LLTextBase::segment_set_t::iterator LLTextBase::getSegIterContaining(S32 index) // when there are no segments, we return the end iterator, which must be checked by caller if (mSegments.size() <= 1) { return mSegments.begin(); } + //FIXME: avoid operator new somehow (without running into refcount problems) segment_set_t::iterator it = mSegments.upper_bound(new LLIndexSegment(index)); return it; } @@ -1790,7 +1794,7 @@ void LLTextBase::appendAndHighlightTextImpl(const std::string &new_text, S32 hig } else { - segments.push_back(new LLNormalTextSegment(sp, segment_start, segment_end, *this )); + segments.push_back(new LLNormalTextSegment(sp, segment_start, segment_end, *this )); } insertStringNoUndo(getLength(), wide_text, &segments); @@ -2289,6 +2293,7 @@ void LLTextBase::updateRects() // allow horizontal scrolling? // if so, use entire width of text contents // otherwise, stop at width of mVisibleTextRect + //FIXME: consider use of getWordWrap() instead doc_rect.mRight = mScroller ? llmax(mVisibleTextRect.getWidth(), mTextBoundingRect.mRight) : mVisibleTextRect.getWidth(); |