It should just point out that the file (a) doesn't exist or (b) is empty.An alternative would be not to visit the empty file at all - just display anerror. Tassilo Horn 2009-01-27 16:03:21 UTC PermalinkRaw Message Hi Alan & Drew,I've made some changes:- I enhanced the docstring to mention what doc-view actually is.- If the file doesn't exist or is It displays PDF, PS andDVI files (as PNG images) in Emacs buffers.Yes, I'll fix that. to switch to fundamental mode"are shorter. http://invictanetworks.net/error-during/error-during-redisplay-wrong-type-argument-arrayp-nil.html
He also knows nothing about png images, and reallydoesn't want to have to learn.But how should I know that. It should beless vague, stating the mode (text mode?).Well, it's ps-mode for PostScript files and fundamental-mode for PDF andDVI files. Terms Privacy Security Status Help You can't perform that action at this time. Then I started emacs 24.5 and loaded the helm files plus "emacspeak-helm.el" from the emacspeak repo.
Terms Privacy Security Status Help You can't perform that action at this time. How to express probability in the future (either through verb conjugation or adverbs)? Would be great to know what information you need exactly: (message (buffer-substring (line-beginning-position) (line-end-position))) Give you the display part of candidate (What you can read in helm-buffer) but it is not Unfortunately, everyhting else was fine except grep search-related commands, they throwed this error by invoking them on my machine: Error during redisplay: (eval (helm-show-candidate-number (car-safe helm-mode-line-string))) signaled (wrong-type-argument integer-or-marker-p nil) [6
Previous by thread: Re: DocView: process ps->pdf changed status to killed. He also knows nothing about png images, and really doesn't want tohave to learn.Post by Tassilo HornPost by Drew Adams"No image (png) support available or some conversion utility for pdffiles is You also need the tcl packages installed - there is some useful info in the Makefile as well. Notes Machine: Windows 7 32bit.
via the | menu entry "Options => Enter Debugger on Error"), so that (hopefully | you'll then get a backtrace which will help us figure out what's the | problem). The last problem described is just that kill-buffer kills its buffer, otherwise the original issue is coming from helm used with emacspeak and is different even if symptoms look the same But there might be a (marginal) use case for letting the user edit thefile in some non-doc-view mode (e.g. I had to do some changes to my emacspeak installation until I got it working.
Is the Word Homeopathy Used Inappropriately? I run this on marked files with C-SPC. Error During Redisplay Wrong-type-argument Numberp Nil From: Pierre Lorenzon Subject: Re: DocView: process ps->pdf changed status to killed. That tooled to errors.Yeah, in the background it tries to run pdftotext on the pdf, to extractthe plain text contents.Post by Drew AdamsI don't know exactly what happened, but you will,
Kevin Rodgers 2009-01-28 08:48:02 UTC PermalinkRaw Message Post by Tassilo HornHi Alan & Drew,- I enhanced the docstring to mention what doc-view actually is.- If the file doesn't exist or is news But he mistypedit. Is it unreasonable to push back on this? Physically locating the server Please explain what is wrong with my proof by contradiction.
Part of Raman's fix was to turn of the emacspeak minibuffer setup hook when helm mode is enabled. C-h f doc-view-mode
Raman has found a basic work-around for the issue above, Didn't look at what he did, but the "Text is read-only" error happen because emacspeak go to beginning of line in Hmm. Reload to refresh your session.
View extracted text instead? (y or n) Error during redisplay: (wrong-type-argument numberp nil) [3 times] Entering debugger... It should beless vague, stating the mode (text mode?)."... Tassilo Horn 2009-01-27 14:46:59 UTC PermalinkRaw Message Alan Mackenzie <***@muc.de> writes:Hi Alan,Post by Alan MackenziePost by Tassilo HornBut how should I know that. Anyway normally if you press y >> key text should be displayed using first a conversion to pdf and then >> a conversion to text. >> >> But process dies at
What happens if anti-reflective coating is fully ruined or removed from lens' most outer surface? So I don't know what am I missing to get grep search work. Type C-c C-c to switch to an editing mode or C-cC-t to open a buffer showing the doc as text."It's particularly long and confusing for a non-existent document. check my blog Just > checked the emacspeak repo and Raman has changed the code back as > apparently using message wasn't sufficient as it lost information.
Why do Trampolines work? Use a file containing a ^M if you test this in M-x shell. Check ifthe file is existent (and non-empty) and if not, print a message andfallback to fundamental mode?Whatever is done, don't force the poor bewildered user to make adecision. All suggestions very welcome.
Hmm. Unable to render file. Making that explicit would enlarge the message even more...Post by Alan Mackenzie"... BTW I have recently fixed an error for @qmapper which is a emacspeak user, it seems helm is working for him, perhaps he can help on this ?