EXT-7751 FIXED Sets title text for ToolTip and show ToolTip when title text > text boxsize

Reviewed by Vadim Savchuk and Mike Antipov at https://codereview.productengine.com/secondlife/r/576/

--HG--
branch : product-engine

indra/newview/llinventoryitemslist.cpp

@@ -288,11 +288,23 @@ void LLPanelInventoryListItemBase::setIconImage(const LLUIImagePtr& image)
 
 void LLPanelInventoryListItemBase::setTitle(const std::string& title, const std::string& highlit_text)
 {
+	setToolTip(title);
+
 	LLTextUtil::textboxSetHighlightedVal(
 		mTitleCtrl,
 		LLStyle::Params(),
 		title,
-		highlit_text);
+		highlit_text);
+}
+
+BOOL LLPanelInventoryListItemBase::handleToolTip( S32 x, S32 y, MASK mask)
+{
+	LLTextBox* item_name = getChild<LLTextBox>("item_name");
+	if (item_name->getRect().getWidth() < item_name->getTextPixelWidth())
+	{
+		return LLPanel::handleToolTip(x,y,mask);
+	}
+	return FALSE;
 }
 
 void LLPanelInventoryListItemBase::reshapeLeftWidgets()

indra/newview/llinventoryitemslist.h

@@ -179,6 +179,10 @@ class LLPanelInventoryListItemBase : public LLPanel
 	/** Set item title - inventory item name usually */
 	virtual void setTitle(const std::string& title, const std::string& highlit_text);
 
+	/**
+	 * Show tool tip if item name text size > panel size
+	 */
+	virtual BOOL handleToolTip( S32 x, S32 y, MASK mask);
 
 	LLViewerInventoryItem* mItem;