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Re: CSS loading part#2

by corvid＠lavabit.com

Johannes wrote: > On Thu, Dec 25, 2008 at 10:43:06AM -0300, Jorge Arellano Cid wrote: > > Hi, > > > > On Sun, Dec 21, 2008 at 04:48:42PM -0300, Jorge Arellano Cid wrote: > > > Hi Johannes, > > > > > > Here I'm attaching the second part of the CSS loading patch. > > > This one is coherent and works better :-). Please commit after > > > some testing. > > > > > > Note: images are still truncated sometimes, but AFAIS this is a > > > problem in the dicache, not in CSS loading. I hope to fix this > > > soon. > > > > Well, in fact, images were always truncated when the repush > > caught them still rendering. > > > > I've been working on this for days and yes, it's a problem in > > the dicache. Unfortunately the cache/dicache/image-decode/image > > code is so entangled that it needs a rewrite. Quite surprising it > > works stable "as is". > > BTW, what about removing the dicache altogether? Or is anyone using > use_dicache=YES ? fltk-era dillo always behaved like use_dicache=NO, and I took out the pref some months ago. I wanted to rip out the dicache at one point, but ran into the entanglement mentioned above. A simple ripping-out didn't look like it was going to work because something needed to associate URLs with imgbufs and so on...

Dec. 28, 2008

experimental patch: image error status as alt text

by corvid＠lavabit.com

Johannes wrote: > That reminds me of a related issue. Display of alt text works fine > if width or height of an image is unspecified, but looks weird e.g. > with images that have width=1. > Any idea how to handle that? Should we ignore width/height in case > we are showing the alt text? Perhaps. I'm wondering whether it might distort pages too much, though. And related to _that_, we have the matter of dillo not preserving aspect for images with one dimension specified.

Dec. 28, 2008

Re: CSS loading part#2

by Johannes.Hofmann＠gmx.de

On Thu, Dec 25, 2008 at 10:43:06AM -0300, Jorge Arellano Cid wrote: > Hi, > > On Sun, Dec 21, 2008 at 04:48:42PM -0300, Jorge Arellano Cid wrote: > > Hi Johannes, > > > > Here I'm attaching the second part of the CSS loading patch. > > This one is coherent and works better :-). Please commit after > > some testing. > > > > Note: images are still truncated sometimes, but AFAIS this is a > > problem in the dicache, not in CSS loading. I hope to fix this > > soon. > > Well, in fact, images were always truncated when the repush > caught them still rendering. > > I've been working on this for days and yes, it's a problem in > the dicache. Unfortunately the cache/dicache/image-decode/image > code is so entangled that it needs a rewrite. Quite surprising it > works stable "as is". BTW, what about removing the dicache altogether? Or is anyone using use_dicache=YES ? > > The idea is to try to devise a single path of execution that > allows handling each image request (repeated or not) as a simple > cache client. It's more complex than it sounds! > > The good news is that after you merge the latest cleanups in > dillo main, the attached patch will more or less make it work as > desired. There'll be some added unstability, and the underlying > mess ;), but it should be a good basis to keep improving CSS > while I work in the image process stream. With the patch below I get frequent crashes like that: Program received signal SIGSEGV, Segmentation fault. a_Image_imgbuf_unref (v_imgbuf=0x0) at image.cc:214 214 ((Imgbuf*)v_imgbuf)->unref(); (gdb) bt #0 a_Image_imgbuf_unref (v_imgbuf=0x0) at image.cc:214 #1 0x0805c63e in Dicache_remove (Url=<value optimized out>, version=<value optimized out>) at dicache.c:190 #2 0x0805a486 in a_Cache_stop_client (Key=63) at cache.c:1268 #3 0x080542fb in a_Bw_stop_clients (bw=0x2860f2c0, flags=3) at bw.c:188 #4 0x08059b4b in Nav_open_url (bw=0x2860f2c0, url=0x2866b1c0, offset=0) at nav.c:231 #5 0x08059e23 in Nav_repush (bw=0x2860f2c0) at nav.c:366 #6 0x08059e46 in Nav_repush_callback (data=0x2860f2c0) at nav.c:373 #7 0x080c3c1d in fltk::wait () #8 0x080c3cad in fltk::run () #9 0x0804f1a0 in main (argc=1, argv=0x4) at dillo.cc:334 (gdb) Cheers, Johannes

Dec. 28, 2008

experimental patch: image error status as alt text

by Johannes.Hofmann＠gmx.de

On Mon, Dec 22, 2008 at 01:19:07AM +0000, corvid wrote: > You know how for image redirections and 404s, nothing at all happens? > User's mind: "I didn't get the image. Dillo must be broken." > > (or the address can't resolve, or content-type doesn't match...) > > So I tried making something recently that shows, > e.g., [404] as the alt text. In this form it's > probably wrong in a design sense because cache > probably isn't allowed to call image, but maybe > it'll prompt some discussion... That reminds me of a related issue. Display of alt text works fine if width or height of an image is unspecified, but looks weird e.g. with images that have width=1. Any idea how to handle that? Should we ignore width/height in case we are showing the alt text? Cheers, Johannes

Dec. 28, 2008

remove generate_submit pref?

by onepoint＠starurchin.org

On Fri, Dec 26, 2008 at 02:44:52AM +0000, corvid wrote: > Any objections to getting rid of it? No. IIRC that was a code path that got in the way of refactoring form.cc when I last looked at it, so I wouldn't be surprised if the code was improved by losing it. Regards, Jeremy Henty

Dec. 26, 2008

remove generate_submit pref?

by corvid＠lavabit.com

Any objections to getting rid of it? dillorc: # Some forms lack a submit button, and dillo can generate a custom one # internally. Unfortunately there's no guarantee for it to work. :( # (my experience is that forms that lack a submit rely on Javascript) #generate_submit=NO

Dec. 26, 2008

Re: CSS loading part#2

by jcid＠dillo.org

Hi, On Sun, Dec 21, 2008 at 04:48:42PM -0300, Jorge Arellano Cid wrote: > Hi Johannes, > > Here I'm attaching the second part of the CSS loading patch. > This one is coherent and works better :-). Please commit after > some testing. > > Note: images are still truncated sometimes, but AFAIS this is a > problem in the dicache, not in CSS loading. I hope to fix this > soon. Well, in fact, images were always truncated when the repush caught them still rendering. I've been working on this for days and yes, it's a problem in the dicache. Unfortunately the cache/dicache/image-decode/image code is so entangled that it needs a rewrite. Quite surprising it works stable "as is". The idea is to try to devise a single path of execution that allows handling each image request (repeated or not) as a simple cache client. It's more complex than it sounds! The good news is that after you merge the latest cleanups in dillo main, the attached patch will more or less make it work as desired. There'll be some added unstability, and the underlying mess ;), but it should be a good basis to keep improving CSS while I work in the image process stream. -- Cheers Jorge.- _... o_.-"` `\ .--. _ `'-._.-'""-; _ .' \`_\_ {_.-a"a-} _ / \ _/ .-' '. {c-._o_.){\|` | (@`-._ / \{ ^ } \\ _/ `~\ '-._ /'. } \} .-. |>:< '-.__/ '._,} \_/ / ()) | >:< `'---. ____'-.|(`"` \ >:< \\_\\_\ | ; \ \\-{}-\/ \ \ '._\\' /) '. /( `-._ _____ _ _____ __.'\ \ / \ / \ / \ \ \ jgs _.'/^\'._.'/^\'._.'/^\'.__) \ ,==' `---` '---' '---' ) `"""""""""""""""""""""""""""""""`

Dec. 25, 2008

Re: gmail access

by furaisanjin＠gmail.com

The patch is attached in this e-mail. Regards, furaisanjin

Dec. 23, 2008

Re: Dillo-dev Digest, Vol 40, Issue 22

by daniel.victoria＠gmail.com

Regarding Gmail access... I'm certanly interested in a patch Thanks Daniel On Tue, Dec 23, 2008 at 9:00 AM, <dillo-dev-request(a)dillo.org> wrote: > Send Dillo-dev mailing list submissions to > dillo-dev(a)dillo.org > > To subscribe or unsubscribe via the World Wide Web, visit > http://lists.auriga.wearlab.de/cgi-bin/mailman/listinfo/dillo-dev > or, via email, send a message with subject or body 'help' to > dillo-dev-request(a)dillo.org > > You can reach the person managing the list at > dillo-dev-owner(a)dillo.org > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of Dillo-dev digest..." > > > Today's Topics: > > 1. gmail access (furaisanjin) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Tue, 23 Dec 2008 09:28:14 +0900 > From: furaisanjin <furaisanjin(a)gmail.com> > Subject: [Dillo-dev] gmail access > To: Dillo-dev(a)dillo.org > Message-ID: > <144aa14b0812221628v71c176b2vf504b5bfe663e5b9(a)mail.gmail.com> > Content-Type: text/plain; charset=ISO-8859-1 > > Hi all. > > Now I figure out the way to access gmail but I realize that isn't sophisticated. > > Anyway what I have modified dillo after all is add "force reload link" feature. > > This is the step to access gmail > 1. Goto gmail.com and login in. > 2. You will see meta redirect page so just force reload the link on > meta redirect link. However you won't go anywhere yet. > 3. Goto mail.google.com/mail, then you find link to simple HTML page. > > If some of you are interested the patch, I will post. > > Regards, > furaisanjin > > > > ------------------------------ > > _______________________________________________ > Dillo-dev mailing list > Dillo-dev(a)dillo.org > http://lists.auriga.wearlab.de/cgi-bin/mailman/listinfo/dillo-dev > > End of Dillo-dev Digest, Vol 40, Issue 22 > ***************************************** >

Dec. 23, 2008

gmail access

by furaisanjin＠gmail.com

Hi all. Now I figure out the way to access gmail but I realize that isn't sophisticated. Anyway what I have modified dillo after all is add "force reload link" feature. This is the step to access gmail 1. Goto gmail.com and login in. 2. You will see meta redirect page so just force reload the link on meta redirect link. However you won't go anywhere yet. 3. Goto mail.google.com/mail, then you find link to simple HTML page. If some of you are interested the patch, I will post. Regards, furaisanjin

Dec. 23, 2008