Re: [PATCH v2 1/3] Handle CJK wide glyph rendering

2013-07-21 Thread Thomas Daede
This is for a VT-100 style terminal emulator, right? It's designed to implement a grid of characters. Therefore, drawing it like a grid based on single or double character widths makes a lot more sense than detecting the length of a string. On any other UI element, detecting the string length would

Re: [PATCH v2 1/3] Handle CJK wide glyph rendering

2013-07-21 Thread Peng Wu
Frankly speaking, I suspect that your new fix will break some program which uses newt with proportional font. PS: newt is a library for text mode user interfaces. On Thu, 2013-07-18 at 11:23 -0700, Bill Spitzak wrote: > I propose the drawing code be changed to something like this: > >char* s