Implemented by SL EXT-6722(normal task) - Create modified inventory view for "my outfits" tab in top-level appearance sidebar (tier 1)

llui:
- Setting container panel for accordion tab control to dynamically add tabs to accordions.
- Added method to dynamically remove accordion tabs.
- Added LLIconCtrl image setter.

newview:
- Class LLOutfitsList - a list of agents's outfits from "My Outfits" inventory category which represents each outfit by an accordion tab with a list of items inside it.
- Class LLWearableItemsList - a list of wearable items used in each accordion tab of "My Outfits" tab.
- Class LLInventoryItemsList - a base class for LLWearableItemsList that represents inventory items by panels in LLFlatListView.
- Class LLPanelInventoryItem - inventory item representation for a flat list. Item icon is set according to item type.
- Class LLInventoryCategoriesObserver - an observer used in LLOutfitsList for monitoring changes to "My Outfits" inventory category and updating outfits accordion tabs and list of items for each outfit.

Known issues:
- Only first outfit tab is displayed in "My Outfits" until this tab is expanded.
- Bottom bar buttons and filter field not functioning for "My Outfits" tab since LLOutfitsList still doesn't support selection, filtering and sorting.
- "My Outfits" and "Wearing" tabs of "Appearance" side panel might need a common interface to use LLOutfitsList and LLinventoryPanel as tabs in LLPanelOutfitsInventory or "Wearing" tab should be replaces with LLOutfitsList class object i.e. a flat list.

On review - https://codereview.productengine.com/secondlife/r/285/

--HG--
branch : product-engine

1 files changed, 21 insertions, 1 deletions

diff --git a/indra/llui/llaccordionctrl.cpp b/indra/llui/llaccordionctrl.cpp
index cdcf780d2e..136fd2a9ac 100644
--- a/indra/llui/llaccordionctrl.cpp
+++ b/indra/llui/llaccordionctrl.cpp
@@ -332,11 +332,31 @@ void LLAccordionCtrl::addCollapsibleCtrl(LLView* view)
 	if(std::find(getChildList()->begin(),getChildList()->end(),accordion_tab) == getChildList()->end())
 		addChild(accordion_tab);
 	mAccordionTabs.push_back(accordion_tab);
-	
+
 	accordion_tab->setDropDownStateChangedCallback( boost::bind(&LLAccordionCtrl::onCollapseCtrlCloseOpen, this, mAccordionTabs.size() - 1) );
 
 }
 
+void LLAccordionCtrl::removeCollapsibleCtrl(LLView* view)
+{
+	LLAccordionCtrlTab* accordion_tab = dynamic_cast<LLAccordionCtrlTab*>(view);
+	if(!accordion_tab)
+		return;
+
+	if(std::find(getChildList()->begin(),getChildList()->end(),accordion_tab) != getChildList()->end())
+		removeChild(accordion_tab);
+
+	for (std::vector<LLAccordionCtrlTab*>::iterator iter = mAccordionTabs.begin();
+			iter != mAccordionTabs.end(); ++iter)
+	{
+		if (accordion_tab == (*iter))
+		{
+			mAccordionTabs.erase(iter);
+			break;
+		}
+	}
+}
+
 void	LLAccordionCtrl::arrangeSinge()
 {
 	S32 panel_left = BORDER_MARGIN;	  // Margin from left side of Splitter