// Default constructor
LLScrollContainer::LLScrollContainer(const LLScrollContainer::Params& p)
: LLUICtrl(p),
mAutoScrolling( FALSE ),
mAutoScrollRate( 0.f ),
mBackgroundColor(p.bg_color()),
mIsOpaque(p.is_opaque),
mHideScrollbar(p.hide_scrollbar),
mReserveScrollCorner(p.reserve_scroll_corner),
mMinAutoScrollRate(p.min_auto_scroll_rate),
mMaxAutoScrollRate(p.max_auto_scroll_rate),
mScrolledView(NULL)
{
static LLUICachedControl<S32> scrollbar_size ("UIScrollbarSize", 0);
LLRect border_rect( 0, getRect().getHeight(), getRect().getWidth(), 0 );
LLViewBorder::Params params;
params.name("scroll border");
params.rect(border_rect);
params.visible(p.border_visible);
params.bevel_style(LLViewBorder::BEVEL_IN);
mBorder = LLUICtrlFactory::create<LLViewBorder> (params);
LLView::addChild( mBorder );
mInnerRect.set( 0, getRect().getHeight(), getRect().getWidth(), 0 );
mInnerRect.stretch( -getBorderWidth() );
LLRect vertical_scroll_rect = mInnerRect;
vertical_scroll_rect.mLeft = vertical_scroll_rect.mRight - scrollbar_size;
LLScrollbar::Params sbparams;
sbparams.name("scrollable vertical");
sbparams.rect(vertical_scroll_rect);
sbparams.orientation(LLScrollbar::VERTICAL);
sbparams.doc_size(mInnerRect.getHeight());
sbparams.doc_pos(0);
sbparams.page_size(mInnerRect.getHeight());
sbparams.step_size(VERTICAL_MULTIPLE);
sbparams.follows.flags(FOLLOWS_RIGHT | FOLLOWS_TOP | FOLLOWS_BOTTOM);
sbparams.visible(false);
sbparams.change_callback(p.scroll_callback);
mScrollbar[VERTICAL] = LLUICtrlFactory::create<LLScrollbar> (sbparams);
LLView::addChild( mScrollbar[VERTICAL] );
LLRect horizontal_scroll_rect = mInnerRect;
horizontal_scroll_rect.mTop = horizontal_scroll_rect.mBottom + scrollbar_size;
sbparams.name("scrollable horizontal");
sbparams.rect(horizontal_scroll_rect);
sbparams.orientation(LLScrollbar::HORIZONTAL);
sbparams.doc_size(mInnerRect.getWidth());
sbparams.doc_pos(0);
sbparams.page_size(mInnerRect.getWidth());
sbparams.step_size(VERTICAL_MULTIPLE);
sbparams.visible(false);
sbparams.follows.flags(FOLLOWS_LEFT | FOLLOWS_RIGHT);
sbparams.change_callback(p.scroll_callback);
mScrollbar[HORIZONTAL] = LLUICtrlFactory::create<LLScrollbar> (sbparams);
LLView::addChild( mScrollbar[HORIZONTAL] );
}
//virtual
BOOL LLAccordionCtrlTab::postBuild()
{
if(mHeader)
mHeader->setVisible(mHeaderVisible);
static LLUICachedControl<S32> scrollbar_size ("UIScrollbarSize", 0);
LLRect scroll_rect;
scroll_rect.setOriginAndSize(
getRect().getWidth() - scrollbar_size,
1,
scrollbar_size,
getRect().getHeight() - 1);
mContainerPanel = findContainerView();
if(!mFitPanel)
{
LLScrollbar::Params sbparams;
sbparams.name("scrollable vertical");
sbparams.rect(scroll_rect);
sbparams.orientation(LLScrollbar::VERTICAL);
sbparams.doc_size(getRect().getHeight());
sbparams.doc_pos(0);
sbparams.page_size(getRect().getHeight());
sbparams.step_size(VERTICAL_MULTIPLE);
sbparams.follows.flags(FOLLOWS_RIGHT | FOLLOWS_TOP | FOLLOWS_BOTTOM);
sbparams.change_callback(boost::bind(&LLAccordionCtrlTab::onScrollPosChangeCallback, this, _1, _2));
mScrollbar = LLUICtrlFactory::create<LLScrollbar> (sbparams);
LLView::addChild( mScrollbar );
mScrollbar->setFollowsRight();
mScrollbar->setFollowsTop();
mScrollbar->setFollowsBottom();
mScrollbar->setVisible(false);
}
if(mContainerPanel)
mContainerPanel->setVisible(mDisplayChildren);
return LLUICtrl::postBuild();
}
//---------------------------------------------------------------------------------
BOOL LLAccordionCtrl::postBuild()
{
static LLUICachedControl<S32> scrollbar_size ("UIScrollbarSize", 0);
LLRect scroll_rect;
scroll_rect.setOriginAndSize(
getRect().getWidth() - scrollbar_size,
1,
scrollbar_size,
getRect().getHeight() - 1);
LLScrollbar::Params sbparams;
sbparams.name("scrollable vertical");
sbparams.rect(scroll_rect);
sbparams.orientation(LLScrollbar::VERTICAL);
sbparams.doc_size(mInnerRect.getHeight());
sbparams.doc_pos(0);
sbparams.page_size(mInnerRect.getHeight());
sbparams.step_size(VERTICAL_MULTIPLE);
sbparams.follows.flags(FOLLOWS_RIGHT | FOLLOWS_TOP | FOLLOWS_BOTTOM);
sbparams.change_callback(boost::bind(&LLAccordionCtrl::onScrollPosChangeCallback, this, _1, _2));
mScrollbar = LLUICtrlFactory::create<LLScrollbar> (sbparams);
LLView::addChild( mScrollbar );
mScrollbar->setVisible( false );
mScrollbar->setFollowsRight();
mScrollbar->setFollowsTop();
mScrollbar->setFollowsBottom();
//if it was created from xml...
std::vector<LLUICtrl*> accordion_tabs;
for(child_list_const_iter_t it = getChildList()->begin();
getChildList()->end() != it; ++it)
{
LLAccordionCtrlTab* accordion_tab = dynamic_cast<LLAccordionCtrlTab*>(*it);
if(accordion_tab == NULL)
continue;
if(std::find(mAccordionTabs.begin(),mAccordionTabs.end(),accordion_tab) == mAccordionTabs.end())
{
accordion_tabs.push_back(accordion_tab);
}
}
for(std::vector<LLUICtrl*>::reverse_iterator it = accordion_tabs.rbegin();it!=accordion_tabs.rend();++it)
addCollapsibleCtrl(*it);
arrange ();
if(mSingleExpansion)
{
if(!mAccordionTabs[0]->getDisplayChildren())
mAccordionTabs[0]->setDisplayChildren(true);
for(size_t i=1;i<mAccordionTabs.size();++i)
{
if(mAccordionTabs[i]->getDisplayChildren())
mAccordionTabs[i]->setDisplayChildren(false);
}
}
updateNoTabsHelpTextVisibility();
return TRUE;
}