improve criteria for side panels dyamic touching

--Latte panels when they touch each other are informing
each other in order to provide consistent appearance. For
example the Unity mode where a top panel and a left panel
exist at the same time. In such case if the left panel is
INBUSY background state then the top panel is informed and
because inBusy state also. This way the top border of left dock
background does not look out of place. ON THE OTHER hand if
the left dock is hidden because the use has chosen auto-hide
visibility mode or any of the dodge(s) choices then the top
panel does not have to stay in isBusy state. The patch fixes
this by applying this behavior only when the left dock is shown
e.g. the mouse has entered the dock or the dodge mode is not
activated

BUG:415347
FIXED-IN:0.9.6

app/wm/tracker/windowstracker.cpp

@@ -186,8 +186,8 @@ void Windows::addView(Latte::View *view)
         addRelevantLayout(view);
     });
 
-    connect(view, &Latte::View::isTouchingBottomViewAndIsBusy, this, &Windows::updateExtraViewHints);
+    connect(view, &Latte::View::isTouchingBottomViewAndIsBusyChanged, this, &Windows::updateExtraViewHints);
-    connect(view, &Latte::View::isTouchingTopViewAndIsBusy, this, &Windows::updateExtraViewHints);
+    connect(view, &Latte::View::isTouchingTopViewAndIsBusyChanged, this, &Windows::updateExtraViewHints);
 
     updateAllHints();
 

containment/package/contents/ui/VisibilityManager.qml

@@ -190,7 +190,8 @@ Item{
             var isTouchingTopScreenEdge = (latteView.y === latteView.screenGeometry.y);
             var hasTopBorder = ((latteView.effects && (latteView.effects.enabledBorders & PlasmaCore.FrameSvg.TopBorder)) > 0);
 
-            return root.isVertical && !isTouchingTopScreenEdge && !hasTopBorder && root.forcePanelForBusyBackground;
+            return root.isVertical && !latteView.visibility.isHidden && !isTouchingTopScreenEdge && !hasTopBorder
+                    && (root.forcePanelForBusyBackground || root.forceSolidPanel);
         }
     }
 
@@ -205,7 +206,8 @@ Item{
 
             var hasBottomBorder = ((latteView.effects && (latteView.effects.enabledBorders & PlasmaCore.FrameSvg.BottomBorder)) > 0);
 
-            return root.isVertical && !isTouchingBottomScreenEdge && !hasBottomBorder && root.forcePanelForBusyBackground;
+            return root.isVertical && !latteView.visibility.isHidden && !isTouchingBottomScreenEdge && !hasBottomBorder
+                    && (root.forcePanelForBusyBackground || root.forceSolidPanel);
         }
     }