2 files changed, 60 insertions, 20 deletions

diff --git a/indra/llui/lltoolbar.cpp b/indra/llui/lltoolbar.cpp
index b0a072c00e..97dc1e3316 100644
--- a/indra/llui/lltoolbar.cpp
+++ b/indra/llui/lltoolbar.cpp
@@ -113,6 +113,7 @@ LLToolBar::LLToolBar(const LLToolBar::Params& p)
 	mHandleDragItemCallback(NULL),
 	mHandleDropCallback(NULL),
 	mButtonAddSignal(NULL),
+	mButtonEnterSignal(NULL),
 	mDragAndDropTarget(false)
 {
 	mButtonParams[LLToolBarEnums::BTNTYPE_ICONS_WITH_TEXT] = p.button_icon_and_text;
@@ -123,6 +124,7 @@ LLToolBar::~LLToolBar()
 {
 	delete mPopupMenuHandle.get();
 	delete mButtonAddSignal;
+	delete mButtonEnterSignal;
 }
 
 void LLToolBar::createContextMenu()
@@ -358,6 +360,23 @@ bool LLToolBar::stopCommandInProgress(const LLCommandId& commandId)
 	return (command_button != NULL);
 }
 
+bool LLToolBar::flashCommand(const LLCommandId& commandId, bool flash)
+{
+	LLButton * command_button = NULL;
+
+	if (commandId != LLCommandId::null)
+	{
+		command_id_map::iterator it = mButtonMap.find(commandId.uuid());
+		if (it != mButtonMap.end())
+		{
+			command_button = it->second;
+			command_button->setFlashing(flash ? TRUE : FALSE);
+		}
+	}
+
+	return (command_button != NULL);
+}
+
 BOOL LLToolBar::handleRightMouseDown(S32 x, S32 y, MASK mask)
 {
 	LLRect button_panel_rect;
@@ -876,8 +895,7 @@ LLToolBarButton* LLToolBar::createButton(const LLCommandId& id)
 			button->setCommitCallback(executeParam);
 		}
 
-
-
+		// Set up "is running" query callback
 		const std::string& isRunningFunction = commandp->isRunningFunctionName();
 		if (isRunningFunction.length() > 0)
 		{
@@ -904,12 +922,18 @@ LLToolBarButton* LLToolBar::createButton(const LLCommandId& id)
 	return button;
 }
 
-boost::signals2::connection LLToolBar::setButtonAddCallback(const button_add_signal_t::slot_type& cb)
+boost::signals2::connection LLToolBar::setButtonAddCallback(const button_signal_t::slot_type& cb)
 {
-	if (!mButtonAddSignal) mButtonAddSignal = new button_add_signal_t();
+	if (!mButtonAddSignal) mButtonAddSignal = new button_signal_t();
 	return mButtonAddSignal->connect(cb);
 }
 
+boost::signals2::connection LLToolBar::setButtonEnterCallback(const button_signal_t::slot_type& cb)
+{
+	if (!mButtonEnterSignal) mButtonEnterSignal = new button_signal_t();
+	return mButtonEnterSignal->connect(cb);
+}
+
 BOOL LLToolBar::handleDragAndDrop(S32 x, S32 y, MASK mask, BOOL drop,
 										EDragAndDropType cargo_type,
 										void* cargo_data,
@@ -981,8 +1005,6 @@ LLToolBarButton::LLToolBarButton(const Params& p)
 	mOriginalImageOverlayColor(p.image_overlay_color),
 	mOriginalImageOverlaySelectedColor(p.image_overlay_selected_color)
 {
-	mButtonFlashRate = 0.0;
-	mButtonFlashCount = 0;
 }
 
 LLToolBarButton::~LLToolBarButton()
@@ -1024,6 +1046,7 @@ BOOL LLToolBarButton::handleHover(S32 x, S32 y, MASK mask)
 	{
 		handled = LLButton::handleHover(x, y, mask);
 	}
+
 	return handled;
 }
 
@@ -1036,6 +1059,12 @@ void LLToolBarButton::onMouseEnter(S32 x, S32 y, MASK mask)
 	{
 		mNeedsHighlight = TRUE;
 	}
+
+	LLToolBar* parent_toolbar = getParentByType<LLToolBar>();
+	if (parent_toolbar && parent_toolbar->mButtonEnterSignal)
+	{
+		(*(parent_toolbar->mButtonEnterSignal))(this);
+	}
 }
 
 void LLToolBarButton::onMouseCaptureLost()
@@ -1084,25 +1113,25 @@ void LLToolBarButton::setEnabled(BOOL enabled)
 	}
 }
 
-
 const std::string LLToolBarButton::getToolTip() const	
 { 
 	std::string tooltip;
+
 	if (labelIsTruncated() || getCurrentLabel().empty())
 	{
-		return LLTrans::getString(LLCommandManager::instance().getCommand(mId)->labelRef()) + " -- " + LLView::getToolTip();
+		tooltip = LLTrans::getString(LLCommandManager::instance().getCommand(mId)->labelRef()) + " -- " + LLView::getToolTip();
 	}
 	else
 	{
-		return LLView::getToolTip();
+		tooltip = LLView::getToolTip();
 	}
-}
-
-
-
-
-
-
 
+	LLToolBar* parent_toolbar = getParentByType<LLToolBar>();
+	if (parent_toolbar && parent_toolbar->mButtonTooltipSuffix.length() > 0)
+	{
+		tooltip = tooltip + "\n(" + parent_toolbar->mButtonTooltipSuffix + ")";
+	}
 
+	return tooltip;
+}
 
diff --git a/indra/llui/lltoolbar.h b/indra/llui/lltoolbar.h
index 68fc44ee8e..7ceb75aeed 100644
--- a/indra/llui/lltoolbar.h
+++ b/indra/llui/lltoolbar.h
@@ -120,6 +120,8 @@ namespace LLToolBarEnums
 		SIDE_RIGHT,
 		SIDE_TOP,
 	};
+
+	LLLayoutStack::ELayoutOrientation getOrientation(SideType sideType);
 }
 
 // NOTE: This needs to occur before Param block declaration for proper compilation.
@@ -142,6 +144,7 @@ namespace LLInitParam
 class LLToolBar
 :	public LLUICtrl
 {
+	friend class LLToolBarButton;
 public:
 	struct Params : public LLInitParam::Block<Params, LLUICtrl::Params>
 	{
@@ -187,6 +190,7 @@ public:
 	bool hasCommand(const LLCommandId& commandId) const;
 	bool enableCommand(const LLCommandId& commandId, bool enabled);
 	bool stopCommandInProgress(const LLCommandId& commandId);
+	bool flashCommand(const LLCommandId& commandId, bool flash);
 
 	void setStartDragCallback(tool_startdrag_callback_t cb)   { mStartDragItemCallback  = cb; }
 	void setHandleDragCallback(tool_handledrag_callback_t cb) { mHandleDragItemCallback = cb; }
@@ -195,9 +199,13 @@ public:
 
 	LLToolBarButton* createButton(const LLCommandId& id);
 
-	typedef boost::signals2::signal<void (LLView* button)> button_add_signal_t;
-	boost::signals2::connection setButtonAddCallback(const button_add_signal_t::slot_type& cb);
+	typedef boost::signals2::signal<void (LLView* button)> button_signal_t;
+	boost::signals2::connection setButtonAddCallback(const button_signal_t::slot_type& cb);
+	boost::signals2::connection setButtonEnterCallback(const button_signal_t::slot_type& cb);
+
+	void setTooltipButtonSuffix(const std::string& suffix) { mButtonTooltipSuffix = suffix; }
 
+	LLToolBarEnums::SideType getSideType() const { return mSideType; }
 	bool hasButtons() const { return !mButtons.empty(); }
 	bool isModified() const { return mModified; }
 
@@ -257,9 +265,12 @@ private:
 
 	LLToolBarButton::Params			mButtonParams[LLToolBarEnums::BTNTYPE_COUNT];
 
-	LLHandle<class LLContextMenu>			mPopupMenuHandle;
+	LLHandle<class LLContextMenu>	mPopupMenuHandle;
+
+	button_signal_t*				mButtonAddSignal;
+	button_signal_t*				mButtonEnterSignal;
 
-	button_add_signal_t*			mButtonAddSignal;
+	std::string						mButtonTooltipSuffix;
 };