Some hopefully helpful and not excessive pinch-resize restrictions in

BlockSchedule for #370.

app/src/main/java/net/gaast/giggity/BlockSchedule.java

@@ -264,6 +264,10 @@ public void onResizeEvent(NestedScroller src, float scaleX, float scaleY, int sc
 		TentHeight *= scaleY;
 		HourWidth = Math.max(60, Math.min(HourWidth, 1000));
 		TentHeight = Math.max(30, Math.min(TentHeight, 400));
+		if (HourWidth / TentHeight < 2) {
+			HourWidth = TentHeight * 2;
+		}
+		Log.d("ratio:", "" + ((float) HourWidth / (float) TentHeight));
 
 		draw();
 

app/src/main/java/net/gaast/giggity/NestedScroller.java

@@ -131,12 +131,14 @@ public boolean onTouchEventInt(MotionEvent event) {
 					scaleX = Math.abs(x0 - x1) / distStartX;
 					scaleY = Math.abs(y0 - y1) / distStartY;
 
-					/* Crappy multitouch support can result in really high/low numbers.
-					 * ×10 seems unlikely already IMHO, so just don't resize in that axis. */
-					if (scaleX > 10 || scaleX < 0.1)
-						scaleX = 1;
-					if (scaleY > 10 || scaleY < 0.1)
-						scaleY = 1;
+					// https://github.com/Wilm0r/giggity/issues/370
+					// Previously this code would reset scale factors to 1 if they were <.1 or >10,
+					// but probably this approach here is better. It'll take more dedication now to
+					// sabotage one's BlockSchedule.
+					// BlockSchedule itself will additionally prevent an overly narrow HW/TH ratio
+					// in the onResizeEvent handler.
+					scaleX = (float) Math.max(.4, Math.min(4, scaleX));
+					scaleY = (float) Math.max(.4, Math.min(4, scaleY));
 
 					try {
 						c.setScaleX(scaleX);
@@ -248,5 +250,6 @@ public void onLayout(boolean changed, int left, int top, int right, int bottom)
 	public interface Listener {
 		void onScrollEvent(NestedScroller src, int scrollX, int scrollY);
 		void onResizeEvent(NestedScroller src, float scaleX, float scaleY, int scrollX, int scrollY);
+
 	}
 }