void LLToolTip::initFromParams(const LLToolTip::Params& p)
{
LLPanel::initFromParams(p);
// do this *after* we've had our size set in LLPanel::initFromParams();
const S32 REALLY_LARGE_HEIGHT = 10000;
mTextBox->reshape(p.max_width, REALLY_LARGE_HEIGHT);
if (p.styled_message.isProvided())
{
for (LLInitParam::ParamIterator<LLToolTip::StyledText>::const_iterator text_it = p.styled_message.begin();
text_it != p.styled_message.end();
++text_it)
{
mTextBox->appendText(text_it->text(), false, text_it->style);
}
}
else
{
mTextBox->setText(p.message());
}
S32 text_width = llmin(p.max_width(), mTextBox->getTextPixelWidth());
S32 text_height = mTextBox->getTextPixelHeight();
mTextBox->reshape(text_width, text_height);
// reshape tooltip panel to fit text box
LLRect tooltip_rect = calcBoundingRect();
tooltip_rect.mTop += mPadding;
tooltip_rect.mRight += mPadding;
tooltip_rect.mBottom = 0;
tooltip_rect.mLeft = 0;
setShape(tooltip_rect);
}
//virtual
BOOL LLNameListCtrl::handleToolTip(S32 x, S32 y, MASK mask)
{
BOOL handled = FALSE;
S32 column_index = getColumnIndexFromOffset(x);
LLNameListItem* hit_item = dynamic_cast<LLNameListItem*>(hitItem(x, y));
if (hit_item
&& column_index == mNameColumnIndex)
{
// ...this is the column with the avatar name
LLUUID avatar_id = hit_item->getUUID();
if (avatar_id.notNull())
{
// ...valid avatar id
LLScrollListCell* hit_cell = hit_item->getColumn(column_index);
if (hit_cell)
{
S32 row_index = getItemIndex(hit_item);
LLRect cell_rect = getCellRect(row_index, column_index);
// Convert rect local to screen coordinates
LLRect sticky_rect;
localRectToScreen(cell_rect, &sticky_rect);
// Spawn at right side of cell
LLPointer<LLUIImage> icon = LLUI::getUIImage("Info_Small");
LLCoordGL pos( sticky_rect.mRight - info_icon_size, sticky_rect.mTop - (sticky_rect.getHeight() - icon->getHeight())/2 );
// Should we show a group or an avatar inspector?
bool is_group = hit_item->isGroup();
bool is_experience = hit_item->isExperience();
LLToolTip::Params params;
params.background_visible( false );
params.click_callback( boost::bind(&LLNameListCtrl::showInspector, this, avatar_id, is_group, is_experience) );
params.delay_time(0.0f); // spawn instantly on hover
params.image( icon );
params.message("");
params.padding(0);
params.pos(pos);
params.sticky_rect(sticky_rect);
LLToolTipMgr::getInstance()->show(params);
handled = TRUE;
}
}
}
if (!handled)
{
handled = LLScrollListCtrl::handleToolTip(x, y, mask);
}
return handled;
}