6 files changed, 39 insertions, 12 deletions
diff --git a/indra/llui/lldockablefloater.cpp b/indra/llui/lldockablefloater.cpp
index c3dd4ae647..9a2f2ab4d3 100644
--- a/indra/llui/lldockablefloater.cpp
+++ b/indra/llui/lldockablefloater.cpp
@@ -136,21 +136,10 @@ void LLDockableFloater::setVisible(BOOL visible)
 
 void LLDockableFloater::setMinimized(BOOL minimize)
 {
-	if(minimize && isDocked())
+	if(minimize)
 	{
 		setVisible(FALSE);
 	}
-
-	if (minimize)
-	{
-		setCanDock(false);
-	}
-	else if (!minimize && mDockControl.get() != NULL && mDockControl.get()->isDockVisible())
-	{
-		setCanDock(true);
-	}
-
-	LLFloater::setMinimized(minimize);
 }
 
 LLView * LLDockableFloater::getDockWidget()
@@ -217,6 +206,16 @@ void LLDockableFloater::draw()
 	LLFloater::draw();
 }
 
+void LLDockableFloater::reshape(S32 width, S32 height, BOOL called_from_parent)
+{
+	if (isDocked())
+	{
+		setDocked(false);
+	}
+
+	LLFloater::reshape(width, height, called_from_parent);
+}
+
 void LLDockableFloater::setDockControl(LLDockControl* dockControl)
 {
 	mDockControl.reset(dockControl);
diff --git a/indra/llui/lldockablefloater.h b/indra/llui/lldockablefloater.h
index 46491d8a29..e5f94dca91 100644
--- a/indra/llui/lldockablefloater.h
+++ b/indra/llui/lldockablefloater.h
@@ -65,6 +65,7 @@ public:
 	/* virtula */BOOL postBuild();
 	/* virtual */void setDocked(bool docked, bool pop_on_undock = true);
 	/* virtual */void draw();
+	/* virtual */void reshape(S32 width, S32 height, BOOL called_from_parent = TRUE);
 
 	/**
 	 *  If descendant class overrides setVisible() then it must still invoke its
diff --git a/indra/llui/lldockcontrol.cpp b/indra/llui/lldockcontrol.cpp
index 045505af5b..456a2925a3 100644
--- a/indra/llui/lldockcontrol.cpp
+++ b/indra/llui/lldockcontrol.cpp
@@ -266,6 +266,11 @@ void LLDockControl::off()
 	mEnabled = false;
 }
 
+void LLDockControl::forceRecalculatePosition()
+{
+	mRecalculateDocablePosition = true;
+}
+
 void LLDockControl::drawToungue()
 {
 	if (mEnabled)
diff --git a/indra/llui/lldockcontrol.h b/indra/llui/lldockcontrol.h
index eaedb4c307..30a45bedc7 100644
--- a/indra/llui/lldockcontrol.h
+++ b/indra/llui/lldockcontrol.h
@@ -63,6 +63,7 @@ public:
 public:
 	void on();
 	void off();
+	void forceRecalculatePosition();
 	void setDock(LLView* dockWidget);
 	LLView* getDock()
 	{
diff --git a/indra/llui/lllayoutstack.cpp b/indra/llui/lllayoutstack.cpp
index 14a6ddb7e0..1fb618adee 100644
--- a/indra/llui/lllayoutstack.cpp
+++ b/indra/llui/lllayoutstack.cpp
@@ -413,6 +413,19 @@ void LLLayoutStack::updatePanelAutoResize(const std::string& panel_name, BOOL au
 	}
 }
 
+bool LLLayoutStack::getPanelMinSize(const std::string& panel_name, S32* min_widthp, S32* min_heightp)
+{
+	LayoutPanel* panel = findEmbeddedPanelByName(panel_name);
+
+	if (panel)
+	{
+		if (min_widthp) *min_widthp = panel->mMinWidth;
+		if (min_heightp) *min_heightp = panel->mMinHeight;
+	}
+
+	return NULL != panel;
+}
+
 static LLFastTimer::DeclareTimer FTM_UPDATE_LAYOUT("Update LayoutStacks");
 void LLLayoutStack::updateLayout(BOOL force_resize)
 {
diff --git a/indra/llui/lllayoutstack.h b/indra/llui/lllayoutstack.h
index 9cbcb285dc..abd5436018 100644
--- a/indra/llui/lllayoutstack.h
+++ b/indra/llui/lllayoutstack.h
@@ -82,6 +82,14 @@ public:
 
 	void updatePanelAutoResize(const std::string& panel_name, BOOL auto_resize);
 	
+	/**
+	 * Gets minimal width and/or height of the specified by name panel.
+	 *
+	 * If it is necessary to get only the one dimension pass NULL for another one.
+	 * @returns true if specified by panel_name internal panel exists, false otherwise.
+	 */
+	bool getPanelMinSize(const std::string& panel_name, S32* min_widthp, S32* min_heightp);
+	
 	void updateLayout(BOOL force_resize = FALSE);
 	static void updateClass();