6 files changed, 40 insertions, 12 deletions
diff --git a/indra/llui/llfloater.cpp b/indra/llui/llfloater.cpp
index ff90806271..8d24150e1e 100644
--- a/indra/llui/llfloater.cpp
+++ b/indra/llui/llfloater.cpp
@@ -1984,6 +1984,7 @@ LLFloaterView::LLFloaterView (const Params& p)
 :	LLUICtrl (p),
 
 	mFocusCycleMode(FALSE),
+	mMinimizePositionVOffset(0),
 	mSnapOffsetBottom(0),
 	mSnapOffsetRight(0)
 {
diff --git a/indra/llui/lllayoutstack.cpp b/indra/llui/lllayoutstack.cpp
index 5cc9add1e2..0ff7557ead 100644
--- a/indra/llui/lllayoutstack.cpp
+++ b/indra/llui/lllayoutstack.cpp
@@ -368,6 +368,22 @@ S32 LLLayoutStack::getDefaultWidth(S32 cur_width)
 	return cur_width;
 }
 
+void LLLayoutStack::movePanel(LLPanel* panel_to_move, LLPanel* target_panel, bool move_to_front)
+{
+	LayoutPanel* embedded_panel_to_move = findEmbeddedPanel(panel_to_move);
+	LayoutPanel* embedded_target_panel = move_to_front ? *mPanels.begin() : findEmbeddedPanel(target_panel);
+
+	if (!embedded_panel_to_move || !embedded_target_panel || embedded_panel_to_move == embedded_target_panel)
+	{
+		llwarns << "One of the panels was not found in stack or NULL was passed instead of valid panel" << llendl;
+		return;
+	}
+	e_panel_list_t::iterator it = std::find(mPanels.begin(), mPanels.end(), embedded_panel_to_move);
+	mPanels.erase(it);
+	it = move_to_front ? mPanels.begin() : std::find(mPanels.begin(), mPanels.end(), embedded_target_panel);
+	mPanels.insert(it, embedded_panel_to_move);
+}
+
 void LLLayoutStack::addPanel(LLPanel* panel, S32 min_width, S32 min_height, S32 max_width, S32 max_height, BOOL auto_resize, BOOL user_resize, EAnimate animate, S32 index)
 {
 	// panel starts off invisible (collapsed)
diff --git a/indra/llui/lllayoutstack.h b/indra/llui/lllayoutstack.h
index cd59ee3966..6fcc8e2ac3 100644
--- a/indra/llui/lllayoutstack.h
+++ b/indra/llui/lllayoutstack.h
@@ -72,6 +72,11 @@ public:
 	void removePanel(LLPanel* panel);
 	void collapsePanel(LLPanel* panel, BOOL collapsed = TRUE);
 	S32 getNumPanels() { return mPanels.size(); }
+	/**
+	 * Moves panel_to_move before target_panel inside layout stack (both panels should already be there).
+	 * If move_to_front is true target_panel is ignored and panel_to_move is moved to the beginning of mPanels
+	 */
+	void movePanel(LLPanel* panel_to_move, LLPanel* target_panel, bool move_to_front = false);
 
 	void updatePanelAutoResize(const std::string& panel_name, BOOL auto_resize);
 	void setPanelUserResize(const std::string& panel_name, BOOL user_resize);
diff --git a/indra/llui/llmenugl.cpp b/indra/llui/llmenugl.cpp
index 3e652ea960..900a814238 100644
--- a/indra/llui/llmenugl.cpp
+++ b/indra/llui/llmenugl.cpp
@@ -71,10 +71,6 @@ S32 MENU_BAR_WIDTH = 0;
 /// Local function declarations, constants, enums, and typedefs
 ///============================================================================
 
-const std::string SEPARATOR_NAME("separator");
-const std::string SEPARATOR_LABEL( "-----------" );
-const std::string VERTICAL_SEPARATOR_LABEL( "|" );
-
 const S32 LABEL_BOTTOM_PAD_PIXELS = 2;
 
 const U32 LEFT_PAD_PIXELS = 3;
@@ -93,10 +89,14 @@ const U32 SEPARATOR_HEIGHT_PIXELS = 8;
 const S32 TEAROFF_SEPARATOR_HEIGHT_PIXELS = 10;
 const S32 MENU_ITEM_PADDING = 4;
 
-const std::string BOOLEAN_TRUE_PREFIX( "\xE2\x9C\x94" ); // U+2714 HEAVY CHECK MARK
-const std::string BRANCH_SUFFIX( "\xE2\x96\xB6" ); // U+25B6 BLACK RIGHT-POINTING TRIANGLE
-const std::string ARROW_UP  ("^^^^^^^");
-const std::string ARROW_DOWN("vvvvvvv");
+const std::string SEPARATOR_NAME("separator");
+const std::string SEPARATOR_LABEL( "-----------" );
+const std::string VERTICAL_SEPARATOR_LABEL( "|" );
+
+const std::string LLMenuGL::BOOLEAN_TRUE_PREFIX( "\xE2\x9C\x94" ); // U+2714 HEAVY CHECK MARK
+const std::string LLMenuGL::BRANCH_SUFFIX( "\xE2\x96\xB6" ); // U+25B6 BLACK RIGHT-POINTING TRIANGLE
+const std::string LLMenuGL::ARROW_UP  ("^^^^^^^");
+const std::string LLMenuGL::ARROW_DOWN("vvvvvvv");
 
 const F32 MAX_MOUSE_SLOPE_SUB_MENU = 0.9f;
 
@@ -915,7 +915,7 @@ void LLMenuItemCheckGL::setValue(const LLSD& value)
 	LLUICtrl::setValue(value);
 	if(value.asBoolean())
 	{
-		mDrawBoolLabel = BOOLEAN_TRUE_PREFIX;
+		mDrawBoolLabel = LLMenuGL::BOOLEAN_TRUE_PREFIX;
 	}
 	else
 	{
@@ -948,7 +948,7 @@ void LLMenuItemCheckGL::buildDrawLabel( void )
 	}
 	if(getValue().asBoolean())
 	{
-		mDrawBoolLabel = BOOLEAN_TRUE_PREFIX;
+		mDrawBoolLabel = LLMenuGL::BOOLEAN_TRUE_PREFIX;
 	}
 	else
 	{
@@ -1058,7 +1058,7 @@ void LLMenuItemBranchGL::buildDrawLabel( void )
 	std::string st = mDrawAccelLabel;
 	appendAcceleratorString( st );
 	mDrawAccelLabel = st;
-	mDrawBranchLabel = BRANCH_SUFFIX;
+	mDrawBranchLabel = LLMenuGL::BRANCH_SUFFIX;
 }
 
 void LLMenuItemBranchGL::onCommit( void )
diff --git a/indra/llui/llmenugl.h b/indra/llui/llmenugl.h
index eb0d0bcb1f..19b738312e 100644
--- a/indra/llui/llmenugl.h
+++ b/indra/llui/llmenugl.h
@@ -391,6 +391,12 @@ public:
 
 	void initFromParams(const Params&);
 
+	// textual artwork which menugl-imitators may want to match
+	static const std::string BOOLEAN_TRUE_PREFIX;
+	static const std::string BRANCH_SUFFIX;
+	static const std::string ARROW_UP;
+	static const std::string ARROW_DOWN;
+
 protected:
 	LLMenuGL(const LLMenuGL::Params& p);
 	friend class LLUICtrlFactory;
diff --git a/indra/llui/llspinctrl.cpp b/indra/llui/llspinctrl.cpp
index 4890a75c4a..9decfa0b25 100644
--- a/indra/llui/llspinctrl.cpp
+++ b/indra/llui/llspinctrl.cpp
@@ -128,7 +128,7 @@ LLSpinCtrl::LLSpinCtrl(const LLSpinCtrl::Params& p)
 	}
 	else //should accept int numbers
 	{
-		params.prevalidate_callback(&LLTextValidate::validateNonNegativeS32);
+		params.prevalidate_callback(&LLTextValidate::validateInt);
 	}
 	
 	params.follows.flags(FOLLOWS_LEFT | FOLLOWS_BOTTOM);