diff options
Diffstat (limited to 'indra/llui/llscrolllistitem.cpp')
| -rw-r--r-- | indra/llui/llscrolllistitem.cpp | 56 |
1 files changed, 54 insertions, 2 deletions
diff --git a/indra/llui/llscrolllistitem.cpp b/indra/llui/llscrolllistitem.cpp index df22c88afb..51c615dd00 100644 --- a/indra/llui/llscrolllistitem.cpp +++ b/indra/llui/llscrolllistitem.cpp @@ -40,6 +40,8 @@ LLScrollListItem::LLScrollListItem( const Params& p ) : mSelected(FALSE), mHighlighted(FALSE), + mHoverIndex(-1), + mSelectedIndex(-1), mEnabled(p.enabled), mUserdata(p.userdata), mItemValue(p.value) @@ -53,6 +55,28 @@ LLScrollListItem::~LLScrollListItem() mColumns.clear(); } +void LLScrollListItem::setSelected(BOOL b) +{ + mSelected = b; + mSelectedIndex = -1; +} + +void LLScrollListItem::setHighlighted(BOOL b) +{ + mHighlighted = b; + mHoverIndex = -1; +} + +void LLScrollListItem::setHoverCell(S32 cell) +{ + mHoverIndex = cell; +} + +void LLScrollListItem::setSelectedCell(S32 cell) +{ + mSelectedIndex = cell; +} + void LLScrollListItem::addColumn(const LLScrollListCell::Params& p) { mColumns.push_back(LLScrollListCell::create(p)); @@ -120,12 +144,21 @@ std::string LLScrollListItem::getContentsCSV() const } -void LLScrollListItem::draw(const LLRect& rect, const LLColor4& fg_color, const LLColor4& bg_color, const LLColor4& highlight_color, S32 column_padding) +void LLScrollListItem::draw(const LLRect& rect, const LLColor4& fg_color, const LLColor4& hover_color, const LLColor4& select_color, const LLColor4& highlight_color, S32 column_padding) { // draw background rect gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE); LLRect bg_rect = rect; - gl_rect_2d( bg_rect, bg_color ); + if (mSelectedIndex < 0 && getSelected()) + { + // Whole item is highlighted/selected + gl_rect_2d(bg_rect, select_color); + } + else if (mHoverIndex < 0) + { + // Whole item is highlighted/selected + gl_rect_2d(bg_rect, hover_color); + } S32 cur_x = rect.mLeft; S32 num_cols = getNumColumns(); @@ -141,6 +174,25 @@ void LLScrollListItem::draw(const LLRect& rect, const LLColor4& fg_color, const { LLUI::translate((F32) cur_x, (F32) rect.mBottom); + if (mSelectedIndex == cur_col) + { + // select specific cell + LLRect highlight_rect(0, + cell->getHeight(), + cell->getWidth(), + 0); + gl_rect_2d(highlight_rect, select_color); + } + else if (mHoverIndex == cur_col) + { + // highlight specific cell + LLRect highlight_rect(0, + cell->getHeight(), + cell->getWidth() , + 0); + gl_rect_2d(highlight_rect, hover_color); + } + cell->draw( fg_color, highlight_color ); } LLUI::popMatrix(); |