#30
Post
by ghersh » Tue Apr 05, 2011 9:54 pm
I'm one of those who really need at least 900 vertical pixels. May be some of you would be interested to know why (and why there's no workaround). Of course it goes without saying that I want to do my work while I'm not at home, so the fact that I can connect high-res external display is not relevant.
Now, I generate lots of LaTeX files, then convert them to postscript and view them with ghostview/ghostscript, the only postscript viewer that works well for me. (I tried a few others, and they are no go). Now, it is important for me to see the complete page on display, so I can evaluate the layout on that page. If the whole page does not fit on the display, I have to scroll up and down, but of course that does not give you the right feel how the whole page looks like, at a glance.
I used to have Toshiba with 1024 vertical pixels, that accommodated a single postscript page. everything was very nice, and then, after many years the integrated graphic adapter in my Toshiba died. At this point I have laptop with HD display (that's 768 vertical pixels), I have less than 2/3 of the whole page on the display.
I'm running Vista.
Now, ghostview is a bit nasty application. It ignores the fact that I have a hidden toolbar and just does not want to be dragged all way down. So even with a hidden toolbar, I can't quite stretch it to the max. I cannot slightly decrease the font, say, like we can do it with acrobat (but that guy only handles pdf files). ghostview has very coarse granularity: normal font, then tiny so I see the whole page, but I just can't see what's there, and very large.
The only workaround it allows is to enter the "standalone" mode when everything else is blanked out, the whole background becomes black, and then a single page on a screen appears. Then I can finally see that whole page. But then, to fix things I have to exist that mode, go back to editor, edit the text, regenerate postscript file, redisplay it, then reenter that special mode again. A real pain in the neck. Making LaTeX etc is a time-consuming process. I need an efficient work flow.
How do I know that 900 pixels will be adequate? About a year ago I wondered into a local Microcenter and they had refurbished x301. I had a flash with ghostview (you can run it from flash without installing) and a few postscript files. I plugged flush drive in, started ghostview, displayed a file. This is what I saw: it chewed up the top and bottom blank borders but the portion of the page with actual text was all there. So essentially it was something I could live with. Well, I didn't want to get that X301, because I knew intel was coming out with better processors/faster integrated graphics, didn't feel like paying over a thousand bucks for what's about to become obsolete.
So the bottom line is that I"m looking for a little machine, ideally under 3.5 lb,with 900 vertical pixels. seems like t420s is a bit too large for me. Don't know however if x220 would be OK or the fonts would be too small. In case of X301 it was legible, it was OK, not great but OK. But the same resolution on x220 will have smaller fonts (since the whole screen is smaller). Ideally I would like to have 13 inch display with HD+. I guess as a last resort I'll get MacBook Air and run windows on it. But I'm still gonna wait a bit if there's anything from Lenovo shows up.