// 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] ); }
BOOL LLPlacesInventoryPanel::postBuild() { LLInventoryPanel::postBuild(); // clear Contents(); { mFolderRoot->destroyView(); mFolderRoot->getParent()->removeChild(mFolderRoot); mFolderRoot->die(); if( mScroller ) { removeChild( mScroller ); mScroller->die(); mScroller = NULL; } mFolderRoot = NULL; } mCommitCallbackRegistrar.pushScope(); // registered as a widget; need to push callback scope ourselves // create root folder { LLRect folder_rect(0, 0, getRect().getWidth(), 0); LLPlacesFolderView::Params p; p.name = getName(); p.title = getLabel(); p.rect = folder_rect; p.parent_panel = this; mFolderRoot = (LLFolderView*)LLUICtrlFactory::create<LLPlacesFolderView>(p); mFolderRoot->setAllowMultiSelect(mAllowMultiSelect); } mCommitCallbackRegistrar.popScope(); mFolderRoot->setCallbackRegistrar(&mCommitCallbackRegistrar); // scroller { LLRect scroller_view_rect = getRect(); scroller_view_rect.translate(-scroller_view_rect.mLeft, -scroller_view_rect.mBottom); LLScrollContainer::Params p; p.name("Inventory Scroller"); p.rect(scroller_view_rect); p.follows.flags(FOLLOWS_ALL); p.reserve_scroll_corner(true); p.tab_stop(true); mScroller = LLUICtrlFactory::create<LLScrollContainer>(p); } addChild(mScroller); mScroller->addChild(mFolderRoot); mFolderRoot->setScrollContainer(mScroller); mFolderRoot->addChild(mFolderRoot->mStatusTextBox); // cut subitems mFolderRoot->setUseEllipses(true); return TRUE; }
void LLInventoryPanel::initFromParams(const LLInventoryPanel::Params& params) { LLMemType mt(LLMemType::MTYPE_INVENTORY_POST_BUILD); mCommitCallbackRegistrar.pushScope(); // registered as a widget; need to push callback scope ourselves // Create root folder { LLRect folder_rect(0, 0, getRect().getWidth(), 0); LLFolderView::Params p; p.name = getName(); p.title = getLabel(); p.rect = folder_rect; p.parent_panel = this; p.tool_tip = p.name; p.use_label_suffix = params.use_label_suffix; mFolderRoot = LLUICtrlFactory::create<LLFolderView>(p); mFolderRoot->setAllowMultiSelect(mAllowMultiSelect); } mCommitCallbackRegistrar.popScope(); mFolderRoot->setCallbackRegistrar(&mCommitCallbackRegistrar); // Scroller { LLRect scroller_view_rect = getRect(); scroller_view_rect.translate(-scroller_view_rect.mLeft, -scroller_view_rect.mBottom); LLScrollContainer::Params p; p.name("Inventory Scroller"); p.rect(scroller_view_rect); p.follows.flags(FOLLOWS_ALL); p.reserve_scroll_corner(true); p.tab_stop(true); mScroller = LLUICtrlFactory::create<LLScrollContainer>(p); addChild(mScroller); mScroller->addChild(mFolderRoot); mFolderRoot->setScrollContainer(mScroller); mFolderRoot->addChild(mFolderRoot->mStatusTextBox); } // Set up the callbacks from the inventory we're viewing, and then build everything. mInventoryObserver = new LLInventoryPanelObserver(this); mInventory->addObserver(mInventoryObserver); mCompletionObserver = new LLInvPanelComplObserver(boost::bind(&LLInventoryPanel::onItemsCompletion, this)); mInventory->addObserver(mCompletionObserver); // Build view of inventory if we need default full hierarchy and inventory ready, // otherwise wait for idle callback. if (mBuildDefaultHierarchy && mInventory->isInventoryUsable() && !mViewsInitialized) { initializeViews(); } gIdleCallbacks.addFunction(onIdle, (void*)this); if (mSortOrderSetting != INHERIT_SORT_ORDER) { setSortOrder(gSavedSettings.getU32(mSortOrderSetting)); } else { setSortOrder(gSavedSettings.getU32(DEFAULT_SORT_ORDER)); } mFolderRoot->setSortOrder(getFilter()->getSortOrder()); // Initialize base class params. LLPanel::initFromParams(params); }