Updates: Status: Duplicate Mergedinto: 265 Comment #1 on issue 270 by m.niloc: Extreme sluggishness when viewing lots of text http://code.google.com/p/yi-editor/issues/detail?id=270
This is really the same problem as #265. We're laying out the screen on every keypress to work out whether to scroll or not, and this is slow. If you make Yi.UI.Vty.prepareAction a no-op (eg. prepareAction = return (return())), editing is much less painful, but the window no longer scrolls. I think the solution will involve using bytestrings and/or caching the layout information. -- You received this message because you are listed in the owner or CC fields of this issue, or because you starred this issue. You may adjust your issue notification preferences at: http://code.google.com/hosting/settings --~--~---------~--~----~------------~-------~--~----~ Yi development mailing list yi-devel@googlegroups.com http://groups.google.com/group/yi-devel -~----------~----~----~----~------~----~------~--~---