ShapingView: scroll to top when switching to vertical

frinkr · Aug 22, 2017 · f1e546e · f1e546e
1 parent 6f188e9
commit f1e546e
Showing 1 changed file with 9 additions and 1 deletion.
diff --git a/font-tool/ShapingWindowController.m b/font-tool/ShapingWindowController.m
@@ -219,9 +219,17 @@ - (void)reload {
     [self calculateSize];
     [self setupTooltips];
     [self setNeedsDisplay:YES];
+    if (_isVertical)
+        [self scroolToTop];
 
 }
 
+- (void)scroolToTop {
+    NSScrollView * sv = self.enclosingScrollView;
+    NSPoint pt = NSMakePoint(0.0, [[sv documentView] bounds].size.height);
+    [[sv documentView] scrollPoint:pt];
+}
+
 - (void)windowDidResize {
     [self calculateSize];
     [self setupTooltips];
@@ -354,7 +362,7 @@ - (void)drawRect:(NSRect)rect
         CGPoint baselineOrigin = [self baselineOrigin];
         if (_options & ShapingViewShowMetricsLines) {
             if (_isVertical)
-                [self lineFrom:baselineOrigin
+                [self lineFrom:NSMakePoint(baselineOrigin.x, maxY)
                             to:NSMakePoint(baselineOrigin.x, 0)
                           dash:NO
                          color:[NSColor greenColor]];