🐛 Fix error raised when clicking on minimap

Fixes #198
atom-minimap · Jan 7, 2015 · a77a94a · a77a94a
1 parent 4f1f204
commit a77a94a
Showing 1 changed file with 7 additions and 5 deletions.
diff --git a/lib/minimap-view.coffee b/lib/minimap-view.coffee
@@ -494,13 +494,15 @@ class MinimapView extends View
     e.preventDefault()
     e.stopPropagation()
 
-    y = e.pageY - @offsetTop
-    top = (y + @renderView.scrollTop()) / @scaleY
+    {pageY, target} = e
+
+    y = pageY - target.getBoundingClientRect().top
+    row = Math.floor(y / @getLineHeight()) + @getFirstVisibleScreenRow()
+
+    scrollTop = row * @getTextEditor().getLineHeightInPixels() - @getTextEditor().getHeight() / 2
 
-    position = @editor.displayBuffer.screenPositionForPixelPosition({top, left: 0})
-    @editor.scrollToScreenPosition(position, center: true)
+    @getTextEditor().setScrollTop(scrollTop)
 
-    # Fix trigger `mousewheel` event.
     setTimeout =>
       @isClicked = false
     , 377