diff options
Diffstat (limited to 'indra/llui')
| -rw-r--r-- | indra/llui/llscrollcontainer.cpp | 2 | ||||
| -rw-r--r-- | indra/llui/lltextbase.cpp | 113 | ||||
| -rw-r--r-- | indra/llui/lltextbase.h | 2 | ||||
| -rw-r--r-- | indra/llui/lltexteditor.cpp | 2 |
4 files changed, 60 insertions, 59 deletions
diff --git a/indra/llui/llscrollcontainer.cpp b/indra/llui/llscrollcontainer.cpp index d8606c6889..5e17372fe9 100644 --- a/indra/llui/llscrollcontainer.cpp +++ b/indra/llui/llscrollcontainer.cpp @@ -432,7 +432,7 @@ void LLScrollContainer::draw() LLLocalClipRect clip(LLRect(mInnerRect.mLeft, mInnerRect.mBottom + (show_h_scrollbar ? scrollbar_size : 0) + visible_height, - visible_width, + mInnerRect.mRight - (show_v_scrollbar ? scrollbar_size: 0), mInnerRect.mBottom + (show_h_scrollbar ? scrollbar_size : 0) )); drawChild(mScrolledView); diff --git a/indra/llui/lltextbase.cpp b/indra/llui/lltextbase.cpp index 9b976466eb..0add3fb500 100644 --- a/indra/llui/lltextbase.cpp +++ b/indra/llui/lltextbase.cpp @@ -232,7 +232,7 @@ LLTextBase::LLTextBase(const LLTextBase::Params &p) createDefaultSegment(); - updateTextRect(); + updateRects(); } LLTextBase::~LLTextBase() @@ -940,7 +940,7 @@ void LLTextBase::reshape(S32 width, S32 height, BOOL called_from_parent) // do this first after reshape, because other things depend on // up-to-date mTextRect - updateTextRect(); + updateRects(); needsReflow(); } @@ -1160,60 +1160,8 @@ void LLTextBase::reflow(S32 start_index) } } - if (mLineInfoList.empty()) - { - mContentsRect = LLRect(0, mVPad, mHPad, 0); - } - else - { - - mContentsRect = mLineInfoList.begin()->mRect; - for (line_list_t::const_iterator line_iter = ++mLineInfoList.begin(); - line_iter != mLineInfoList.end(); - ++line_iter) - { - mContentsRect.unionWith(line_iter->mRect); - } - - mContentsRect.mRight += mHPad; - mContentsRect.mTop += mVPad; - // get around rounding errors when clipping text against rectangle - mContentsRect.stretch(1); - } - - // change mDocumentView size to accomodate reflowed text - LLRect document_rect; - if (mScroller) - { - // document is size of scroller or size of text contents, whichever is larger - document_rect.setOriginAndSize(0, 0, - mScroller->getContentWindowRect().getWidth(), - llmax(mScroller->getContentWindowRect().getHeight(), mContentsRect.getHeight())); - } - else - { - // document size is just extents of reflowed text, reset to origin 0,0 - document_rect.set(0, - getLocalRect().getHeight(), - getLocalRect().getWidth(), - llmin(0, getLocalRect().getHeight() - mContentsRect.getHeight())); - } - mDocumentView->setShape(document_rect); - - // after making document big enough to hold all the text, move the text to fit in the document - if (!mLineInfoList.empty()) - { - S32 delta_pos = mDocumentView->getRect().getHeight() - mLineInfoList.begin()->mRect.mTop - mVPad; - // move line segments to fit new document rect - for (line_list_t::iterator it = mLineInfoList.begin(); it != mLineInfoList.end(); ++it) - { - it->mRect.translate(0, delta_pos); - } - mContentsRect.translate(0, delta_pos); - } - // calculate visible region for diplaying text - updateTextRect(); + updateRects(); for (segment_set_t::iterator segment_it = mSegments.begin(); segment_it != mSegments.end(); @@ -2081,8 +2029,30 @@ S32 LLTextBase::getEditableIndex(S32 index, bool increasing_direction) } } -void LLTextBase::updateTextRect() +void LLTextBase::updateRects() { + if (mLineInfoList.empty()) + { + mContentsRect = LLRect(0, mVPad, mHPad, 0); + } + else + { + + mContentsRect = mLineInfoList.begin()->mRect; + for (line_list_t::const_iterator line_iter = ++mLineInfoList.begin(); + line_iter != mLineInfoList.end(); + ++line_iter) + { + mContentsRect.unionWith(line_iter->mRect); + } + + mContentsRect.mRight += mHPad; + mContentsRect.mTop += mVPad; + // get around rounding errors when clipping text against rectangle + mContentsRect.stretch(1); + } + + LLRect old_text_rect = mTextRect; mTextRect = mScroller ? mScroller->getContentWindowRect() : getLocalRect(); //FIXME: replace border with image? @@ -2096,6 +2066,37 @@ void LLTextBase::updateTextRect() { needsReflow(); } + + // change document rect size too + LLRect document_rect; + if (mScroller) + { + // document is size of scroller or size of text contents, whichever is larger + document_rect.setOriginAndSize(0, 0, + mScroller->getContentWindowRect().getWidth(), + llmax(mScroller->getContentWindowRect().getHeight(), mContentsRect.getHeight())); + } + else + { + // document size is just extents of reflowed text, reset to origin 0,0 + document_rect.set(0, + getLocalRect().getHeight(), + getLocalRect().getWidth(), + llmin(0, getLocalRect().getHeight() - mContentsRect.getHeight())); + } + mDocumentView->setShape(document_rect); + + // after making document big enough to hold all the text, move the text to fit in the document + if (!mLineInfoList.empty()) + { + S32 delta_pos = mDocumentView->getRect().getHeight() - mLineInfoList.begin()->mRect.mTop - mVPad; + // move line segments to fit new document rect + for (line_list_t::iterator it = mLineInfoList.begin(); it != mLineInfoList.end(); ++it) + { + it->mRect.translate(0, delta_pos); + } + mContentsRect.translate(0, delta_pos); + } } diff --git a/indra/llui/lltextbase.h b/indra/llui/lltextbase.h index f0b8878491..d0787f001e 100644 --- a/indra/llui/lltextbase.h +++ b/indra/llui/lltextbase.h @@ -294,7 +294,7 @@ protected: void endSelection(); // misc - void updateTextRect(); + void updateRects(); void needsReflow() { mReflowNeeded = TRUE; } void needsScroll() { mScrollNeeded = TRUE; } void replaceUrlLabel(const std::string &url, const std::string &label); diff --git a/indra/llui/lltexteditor.cpp b/indra/llui/lltexteditor.cpp index d507cf7ce4..0ca9a18e0c 100644 --- a/indra/llui/lltexteditor.cpp +++ b/indra/llui/lltexteditor.cpp @@ -273,7 +273,7 @@ LLTextEditor::LLTextEditor(const LLTextEditor::Params& p) : if (mShowLineNumbers) { mHPad += UI_TEXTEDITOR_LINE_NUMBER_MARGIN; - updateTextRect(); + updateRects(); } } |