- Dillo-dev - lists.mailman3.com

Segfault at <CTRL> s
by Hole.destructor＠gmx.de July 31, 2011

July 31, 2011

Dear Dillo developers, since some days I get a segfault when starting the web search via <CTRL>s (using the dillo 3.0 trunk). Here is the backtrace: $ gdb ./dillo GNU gdb (GDB) 7.0.1-debian Copyright (C) 2009 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-linux-gnu". For bug reporting instructions, please see: <http://www.gnu.org/software/gdb/bugs/>... Reading symbols from /PATH/TO/DILLO/dillo...done. (gdb) r Starting program: /PATH/TO/DILLO/dillo [Thread debugging using libthread_db enabled] dillo_dns_init: Here we go! (threaded) Disabling cookies. Nav_open_url: new url='http://www.google.de' [New Thread 0x7ffff5111700 (LWP 21693)] Dns_server [0]: www.google.de is 74.125.43.106 74.125.43.104 74.125.43.99 74.125.43.147 74.125.43.105 74.125.43.103 [Thread 0x7ffff5111700 (LWP 21693) exited] Connecting to 74.125.43.106 <snip>Now I press <CTRL> s</snip> Program received signal SIGSEGV, Segmentation fault. __strrchr_sse2 () at ../sysdeps/x86_64/multiarch/../strrchr.S:33 33 ../sysdeps/x86_64/multiarch/../strrchr.S: Can't find file or directory. in ../sysdeps/x86_64/multiarch/../strrchr.S Current language: auto The current source language is "auto; currently asm". (gdb) l 28 in ../sysdeps/x86_64/multiarch/../strrchr.S (gdb) bt #0 __strrchr_sse2 () at ../sysdeps/x86_64/multiarch/../strrchr.S:33 #1 0x0000000000410640 in a_Misc_parse_search_url (source=0x0, label=0x7fffffffdb58, urlstr=0x7fffffffdb50) at misc.c:395 #2 0x0000000000414ddf in a_Dialog_input (msg=<value optimized out>) at dialog.cc:167 #3 0x000000000040d137 in a_UIcmd_search_dialog (vbw=0x774180) at uicmd.cc:820 #4 0x000000000040a9fd in UI::handle (this=0x7951a0, event=12) at ui.cc:821 #5 0x000000000046451b in send(int, Fl_Widget*, Fl_Window*) () #6 0x0000000000465415 in Fl::handle_(int, Fl_Window*) () #7 0x000000000046533c in Fl::handle_(int, Fl_Window*) () #8 0x0000000000485530 in fl_handle(_XEvent const&) () #9 0x000000000048558d in do_queued_events() () #10 0x00000000004857ac in fl_wait(double) () #11 0x0000000000465c23 in Fl::wait(double) () #12 0x0000000000465c93 in Fl::run() () #13 0x0000000000407f14 in main (argc=1, argv=0x7fffffffe3c8) at dillo.cc:429 Kind regards, Alexander

4 9

dpi/downloads.cc patch
by mr_semantics＠hotmail.com July 30, 2011

July 30, 2011

Hello all, I have been away for a bit, and had to catch up with some of the mail on the list. Looks like you are moving things along quite nicely! I built the latest version, and I can confirm that Jorges patch for the search dialogue seems to be working nicely. When I built it though, I got a warning from Clang. The following seems to quiet the warning in Clang, and does not seem to generate any issues with gcc for the compile: diff -r 49c3e24bf746 dpi/downloads.cc --- a/dpi/downloads.cc Fri Jul 29 20:19:08 2011 -0400 +++ b/dpi/downloads.cc Sat Jul 30 08:19:02 2011 -0400 @@ -516,7 +516,7 @@ // FSM to remove wget's "dot-progress" (i.e. "^ " || "^[0-9]+K") q = log_text + log_len; - for (p = esc_str; (p - esc_str) < esc_len; ++p) { + for (p = esc_str; (size_t)(p - esc_str) < esc_len; ++p) { switch (log_state) { case ST_newline: if (*p == ' ') { Regards, Rob

2 1

experimental patch: allow alt text to wrap
by corvid＠lavabit.com July 28, 2011

July 28, 2011

Just tried this, and I like the results quite a bit. - "simple" insofar as it doesn't bother with the letter-spacing and font-variant code. - it's a separate path from drawText() because this many-argument version of fl_draw() in fl_draw.cxx is rather a long function so that it can deal with wrapping and images and symbols and all kinds of alignment in general. - if the wrapped text fits into the box, we do some unnecessary clipping. Would it be worth the trouble to add an interface to get fl_measure() information?

3 2

Which FLTK2 version for dillo-2.1.1?
by onepoint＠starurchin.org July 27, 2011

July 27, 2011

I want to update the BLFS pages for Dillo-2.2.1 so I need to know which version(s) of FLTK2 to recommend. I remember there was a recent discussion but I can't find it in the list archives (strangely, searches for "fltk2" and "fltk version" turn up next to nothing - is search working?). Regards, Jeremy Henty

3 4

multiple search engines
by jcid＠dillo.org July 26, 2011

July 26, 2011

Hi there, Just committed a patch that allows having multiple search engines in dillorc. Available from the web search dialog. They feel quite handy. Please try, enjoy, and comment ;-). -- Cheers Jorge.-

4 6

fltk-1.3 port merged into main repository
by Johannes.Hofmann＠gmx.de July 26, 2011

July 26, 2011

Hi, now that we have the last fltk-2 based version out, the fltk-1.3 port has been merged into the main repository. >From now on please only commit to the main branch again. The temporary dillo_port1.3 repository will disappear soon. Let's polish dillo-3 and get a release out soon! Cheers, Johannes

1 0

Downloading a file twice
by Hole.destructor＠gmx.de July 26, 2011

July 26, 2011

Dear Dillo developers, I just noticed a strange behaviour when trying to download a file twice with Dillo: When you click on a link, which points to a pdf file, the "Save Link as File" dialog pops up. When you then press "Cancel" and afterwards click on the link again, nothing happens, i.e. the save dialog does not show up again. One has to reload the page in order to get the save dialog again. Is this behaviour desired? I find it a bit confusing. Kind regards, Alexander

3 7

Benchmark for web page rendering speed; dillo-svn vs dillo 2.2?
by ircsurfer33＠gmail.com July 26, 2011

July 26, 2011

Could we get a benchmark that compares rendering speeds of web pages, and possibly resource usage on top of that as well? I'm just curious to see the results :)

8 31

Nav_save_cb() after bw closed
by corvid＠lavabit.com July 22, 2011

July 22, 2011

Saw this in Jeremy's valgrind log. There's a a_UIcmd_set_msg(Web->bw, "File saved (%d Bytes)", st.st_size); that works not so well when the bw is gone. I know there's a /* TODO: keep track of this client */ in a_Nav_save_url... Should this be associated with a bw in this way?

1 0

downloads dpi needs string escaping
by corvid＠lavabit.com July 22, 2011

July 22, 2011

Tried saving a file and giving it a name with '@' and '&' inside. Neither the wget output tooltip nor the prTitle liked this.

1 0

UI brokenness after resizing from initially-very-small geometry
by corvid＠lavabit.com July 20, 2011

July 20, 2011

I was playing with the geometry (in order to see whether anything can be done about the positioning not taking into account window decorations), and I found that starting with 'dillo -g 100x100' has a broken panel after resizing to 'normal' size. ("But why would anyone do that?" True...)

1 0

moveToWidget() code in changeset 2117 introduced a bug
by corvid＠lavabit.com July 20, 2011

July 20, 2011

(Or, if we're lucky, uncovered a bug. But we'll see...) Here's an example: <div> <a href="http://www.dillo.org">I am a link. How exciting!</a> <div>a div. Move down here and the link url is still shown.</div> Ordinary text outside of the div. Status output is blanked when moving down here. </div>

2 2

Mac OSX
by jcid＠dillo.org July 19, 2011

July 19, 2011

Hi, Does anybody know whether eliminating "large" panel creates a problem with Mac OSX? It used to have a global menu bar that merged that part of the GUI. TIA. -- Cheers Jorge.-

3 2

Repository branch name
by jcid＠dillo.org July 17, 2011

July 17, 2011

Hi, Is there an easy way to rename the repo name from "dillo_port1.3" to "dillo3"? -- Cheers Jorge.-

2 1

[syigwei@zoho.com: Dillo pre3 cannot view Chinese websites]
by jcid＠dillo.org July 15, 2011

July 15, 2011

-- Cheers Jorge.-

4 16

can't start dpid daemon
by mailbox＠georgpotthast.de July 12, 2011

July 12, 2011

Thank you for your help and the link to the Dpi_start_dpid function. Georg

1 0

can't start dpid daemon
by mailbox＠georgpotthast.de July 12, 2011

July 12, 2011

When I click on the "Book" icon in Dillo 1.3.0, select "view page source" from the menu or try to load a page from disk I get the message: "ERROR: can't start dpid daemon (URL scheme='dpi') or 'file' I looked at the code and this message is generated at line 716 in capi.c. However, it looks like the dpid daemon is started at a different place in the code way before it gets to that line. Where in the code does Dillo try to start this daemon? I would like to put some trace messages in there to locate the problem. Georg

4 3

Tooltips bug
by jcid＠dillo.org July 12, 2011

July 12, 2011

Hi, I'm giving a look into the old dragging-tooltip bug: e.g. show an HTML image's tooltip, then scroll out of it with keyboard or mousewheel, and the tooltip will not be erased. Funny how FltkTooltip::onLeave() is called, but the tooltip window stays anyway. Has anybody looked into this one? BTW, does anyone know how to debug into FLTK with gdb? (FWIW, this bug is ancient; from the 2.x series). -- Cheers Jorge.-

3 15

Latest round of Win32 patches
by obeythepenguin＠gmail.com July 7, 2011

July 7, 2011

In case anyone's still interested, I've got the latest round of Win32 patches up: http://dillo-win32.sourceforge.net/dillo/patches.php It's still based on dillo2, but since most of the patches are "behind the scenes" (network code, etc.), they should work fine with dillo3. (I'm planning to switch over eventually.) Apart from the portability code, most of it isn't even Windows-specific; I've personally been using it quite a bit lately on OpenBSD. Some highlights: - Cleaned up sockets portability layer (dsock) - Transparent SSL support (through dsock) using OpenSSL/CyaSSL - Built-in libcurl-based downloader with glitch-free user interface ;-) - Built-in preferences GUI (no manual dillorc editing needed) - Sane in-memory cookies implementation (no cookies.txt needed) - Various small tweaks, usability improvements, and bugfixes Just thought I'd share, ~Benjamin

5 10

Fw: [Dillo-dev] FLTK 1.3 and current development version
by mailbox＠georgpotthast.de July 4, 2011

July 4, 2011

I looked at the log and saw this error message: Nav_open_url: new url='dpi:/vsource/:about:splash' ** ERROR **: [Dpi_read_comm_keys] No such file or directory (ENOENT) Dpi_start_dpid: Not enough memory (ENOMEM) ** ERROR **: dpi.c: can't start dpi daemon I tried to view the source of the splash page. Is there really not enough memory or is this a follow-up error to the first one? Georg

2 1

FLTK 1.3 and current development version
by mailbox＠georgpotthast.de July 3, 2011

July 3, 2011

I have some trouble using Dillo 1.3. When I click on the "Book" icon, select "view page source" from the menu or try to load a page from disk I get the message: "ERROR: can't start dpid daemon (URL scheme='dpi') or 'file' What could be a possible cause for this problem? Where in the code does it try to start this daemon? Georg

1 0

FLTK 1.3 and current development version
by mailbox＠georgpotthast.de July 3, 2011

July 3, 2011

Thank you for your messages. I had used Mercurial for Windows and after moving the files to Linux the "IO" directory had become an "io" directory so autogen.sh did not run right away. This had irritated me. I managed to get autogen.sh run now. Georg

1 0

FLTK 1.3 and current development version
by mailbox＠georgpotthast.de July 2, 2011

July 2, 2011

Using Mercurial I was able to clone dillo port1.3. However, it has no configure nor makefile and no makefiles in the subdirectories. Are there instructions how to use autoconf and automake for that? Or can you make a dillo 1.3 preview version available? Georg

2 1

Re: downloads gui appearance
by corvid＠lavabit.com July 1, 2011

July 1, 2011

Jorge wrote: > On Thu, May 19, 2011 at 09:27:50PM +0000, corvid wrote: > > > > It generally looks like the attached to me. > > > > PS I just noticed that putting the cursor over the filename bar to > > see the tooltip makes it just flash and flash in a cycle. > > I'm puzzled, never happened to me. I tried to reproduce it > with no "luck". > > Please ask in dillo-dev on whether somebody else sees this bug. Here's what I was talking about with Jorge: http://www.dillo.org/test/download_complete.png (I haven't seen the strange tooltip behaviour again, though.)

2 12

FLTK 1.3 and current development version
by mailbox＠georgpotthast.de June 28, 2011

June 28, 2011

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2 1

can't bind action to backslash
by corvid＠lavabit.com June 27, 2011

June 27, 2011

Alexander discovered that binding an action to backslash does not work. I was thinking that the line-continuation code in dGetline came from Tim's work on the parser, but it appears to have been there since the dawn of dillo2. I personally would be tempted to remove the special code for '\' because I'd be surprised if we keep this possibility in mind every time that we use dGetline() somewhere -- and I don't believe it's documented anywhere. But if there's resistance to that, then there are also the options of 1) Making it a line continuation character only if everything following it is whitespace. 2) A special key name for backslash.

1 0

Rearrange link menu
by Hole.destructor＠gmx.de June 25, 2011

June 25, 2011

Dear Dillo Developers, I would like to propose a small change in Dillo's link menu (the menu which pops up when you right click on a link), which I think would increase the usability a bit. The current link menu shows as first item "Open link in new window", and as the second item "Open link in new tab". I think it would be more convenient for the user to have these two interchanged, because It seems that the users use tabs more than multiple browser windows. What do you think? Kind regards, Alexander

3 2

Mouse buttons in keysrc
by Hole.destructor＠gmx.de June 25, 2011

June 25, 2011

Dear Dillo developers, I noticed that the key configuration via keysrc does not recognize mouse keys. So I am wondering whether anybody already thought about adding mouse keys? I think for many users something like <shift>mouse1 = new-tab mouse9 = forward mouse8 = back in keysrc would be very convenient. (This would probably make the options middle_click_opens_new_tab and middle_click_drags_page in dillorc obsolete.) Kind regards, Alexander

3 5

Quit Button Window Size fixed with latest fltk-1.3.0 release
by rogerx.oss＠gmail.com June 24, 2011

June 24, 2011

It appears the latest release of fltk-1.3.0 fixed a problem I was seeing with the quit window size for Dillo-port-1.3.0 being full size within the DWM (window manager). (Either that, or a patch within dillo-port-1.3 fixed it, but it doesn't appear so because I don't think I've pulled Dillo-port-1.3.0 dev sources for awhile here, except for the recent fltk-1.3.0 release upgrade.) Cheers! -- Roger http://rogerx.freeshell.org/

2 1

printer symbols in dillo
by corvid＠lavabit.com June 20, 2011

June 20, 2011

I put dillo through nm, and I saw a bunch of Fl_Paged_Device, Fl_PostScript_Printer, T Fl_PostScript_File_Device in there. I didn't pay any attention when they were all enthusiastic about printer support for a while there. Is there a justifiable reason that this gets pulled in, as opposed to an oversight on their part when #ifdef'ing or something?

4 7

Time to celebrate!
by jcid＠dillo.org June 17, 2011

June 17, 2011

Hi, This means a lot to us: http://fltk.org/articles.php?L1086 !! :-) !! -- Cheers Jorge.-

3 2

Development schedule for version 1.3
by rf.opensource＠gmail.com June 15, 2011

June 15, 2011

Hi guys, It seems that FLTK will release their final 1.3 version next week on June 8th. Are we waiting on that to release our own dillo 1.3? The reason I'm asking is that as you know I'm preparing an installable Mac OS package, which I hope to go on dillo's download page (and hopefully introduce dillo to many non-developer users). So I'd like to know if we are just waiting on that final release of FLTK 1.3, or whether there are still open bugs remaining for our next release? Thanks, Reza

7 23

Update on segfault issues
by mr_semantics＠hotmail.com June 11, 2011

June 11, 2011

I have been playing around with the 1.3 port on my "broken" machine. Still no luck with sorting out the segfault. I have spent a fair amount of time in gdb and valgrind trying to track down the source of the trouble, but no luck. The best I can do when compiling with gcc is to use -O0, which produces an executable which does not segfault. I have tried gcc 4.4, 4.5, and 4.6, to no avail. I have wondered if it was something to do with my architecture; I am running an AMD E-350 fusion processor in my machine. In light of this, I tried using the appropriate -march setting with gcc 4.6, but again no luck. The only bright side of all of this was that I decided to compile with Clang, and it built nicely with only one warning (which I could not see the reason for): chain.c:189:50: warning: too many arguments in call to 'Chain_debug_msg' Chain_debug_msg(FuncStr, Op, Branch, Dir, Info); ~~~~~~~~~~~~~~~ ^ I will keep playing with this, to see if I can figure out the problem with gcc, but my hope is fading with regards to finding a solution. Rob

3 2

Table::addCell() leak
by corvid＠lavabit.com June 9, 2011

June 9, 2011

http://starurchin.org/dillo/valgrind/10ca58f617a0693638facdb40bcf319af1bdfc… has a leak at dw/table.cc:323, and I found a way to trigger it: <table border=2> <tr><td>first<td rowspan=2>tall<td>third <tr><td colspan=2>wide<td>last </table> Jorge, you might remember a little something about tables. Can we simply check children->get() before putting anything there, or do we have to fix things somewhere if part of a span is stolen away?

2 1

Ignore a command line option (for Mac OS bundles)
by rf.opensource＠gmail.com June 5, 2011

June 5, 2011

On Sun, Jun 5, 2011 at 11:31 AM, corvid <corvid(a)lavabit.com> wrote: > > I could use a bit of advice though. In my preliminary experiments, > > I'm having a bit of problem with the dpi related dynamic libraries. > > I can get dillo to run on another machine with libpng, libjpeg and > > zlib copied over to /usr/local/lib, but none of the plugins work. I > > have copied the usr/local/lib/dillo folder too, and also > > /usr/local/bin/dpid and /usr/local/bin/dpic, but still the plugins > > do not work in the target system. Any files I forgot to copy over? > > How about dpidrc? > > > Thanks, yes it works. I had forgotten the following: /usr/local/etc/dillo/dillorc /usr/local/etc/dillo/dpidrc /usr/local/etc/dillo/ Now most of the plugins seem to work, at least bookmarks work fine. There is still a problem remaining though. In the target machine, I cannot open sites that require SSL (for example www.gmail.com, mail.yahoo.com) I'm not sure why it happens. Is there any library that helps in SSL connections that I forgot copying over? BTW, I tried following Makefile to see what happens for make install, but since it is autogenerated by autoconf it's a bit too complex to follow manually :(

3 2

Ignore a command line option (for Mac OS bundles)
by rf.opensource＠gmail.com June 5, 2011

June 5, 2011

I'm trying to create a Mac OS executable bundle for dillo. This will be immensely helpful in increasing the reach of dillo to Mac users, as majority of them shudder and run away when they hear they have to download, (compile and) install the following: 1. Xcode 3 (which is a 4GB download!) 2. FLTK 3. libjpeg 4. libpng 5. zlib I've so far managed to cross compile both 32 bit and 64 bit binaries of dillo (same with fltk, libjpeg, libpng, zlib), create a bundle (which fixes the icon problem) and almost get it to run on another machine. I have a small problem however and can use some help. It turns out Mac OS passes a command line argument to applications when it runs them as a bundle. The command line option is something like -psn_0_25790615, where the latter part of the number is different in each run. Dillo of course freaks out when it sees it, prints out the help text (correct usage and whatnot) and exits. Can you please add a case to the command line parsing code to ignore an option if it includes text "-psn_0"? I could give it a shot but chances are I'll break something else. Something like this should work: if (string(argv[1]).find("-psn_") == 0) { _MSG("Apparently a mac bundle", 0); _MSG(argv[1], 0); //ignore this option and move to the next; (Code sample from https://svn.janelia.org/penglab/projects/v3d/trunk/v3d_main/v3d/v3d_command…) Thanks, Reza

2 2

Invitation to connect on LinkedIn
by sdliyong＠gmail.com June 2, 2011

June 2, 2011

LinkedIn ------------ I'd like to add you to my professional network on LinkedIn. - Yong Yong Li platform software engineer at Hewlett-Packard China Confirm that you know Yong Li https://www.linkedin.com/e/m1sm8i-gofifhm7-1e/isd/2018522004/2K69vPKA/ -- (c) 2011, LinkedIn Corporation

1 0

Connection problems on Mac OS X 10.6.7
by jcid＠dillo.org June 2, 2011

June 2, 2011

On Wed, Jun 01, 2011 at 03:47:32PM +0000, corvid wrote: > > How do you think that bug eluded detection for so many years? > I was very surprised by it all... I) Very special conditions are necessary to trigger the bug, so the code works for most cases, hiding the bug (e.g. the test case in fltk works). It is a race condition where you need: - Multiple file descriptors being watched. - Some of them being closed while others remain in activity. - The closing being in such a way that the fd with the higher number is closed before the others. and on top of it there's also a semantic problem, which is very hard to spot while reviewing the code: [in remove_fd():] ... if (n == _maxfd) _maxfd--; ... It looks quite correct, but a callback may be pending in the queue, and if so, it will not be honoured. -- Cheers Jorge.-

2 1

Connection problems on Mac OS X 10.6.7
by rf.opensource＠gmail.com June 1, 2011

June 1, 2011

Hi guys, First post here, thanks for all your hard work on Dillo! I'm trying to compile and run dillo on Mac OS 10.6.7 (and report the bugs I find :D ). I followed instructions that Jorge sent me earlier, and it compiled without an error but a few warnings: $ make|grep : http.c: In function ?Http_connect_queued_sockets?: http.c:177: warning: cast from pointer to integer of different size dialog.cc: In function ?int a_Dialog_choice5(const char*, const char*, const char*, const char*, const char*, const char*)?: dialog.cc:177: warning: suggest a space before ?;? or explicit braces around empty body in ?for? statement make[2]: Nothing to be done for `all'. make[2]: Nothing to be done for `all-am'. The good news is that Dillo runs. It also seems to eventually connect to websites, which is good news too. But at least for me loading a page is a hit or miss experiment. Sometimes it waits for a long time (maybe 2-3 minutes) and couldn't connect, as if there was a DNS problem, other times it loads the same page easily in a few seconds. Here's the output from the terminal, after trying to connect to yahoo.com site unsuccessfully (waiting for a long time): $ src/dillo paths: creating directory /Users/farivar2/.dillo. paths: Cannot open file '/Users/farivar2/.dillo/dillorc' paths: Using /usr/local/etc/dillo/dillorc paths: Cannot open file '/Users/farivar2/.dillo/keysrc' paths: Using /usr/local/etc/dillo/keysrc dillo_dns_init: Here we go! (threaded) Cookies: Created file: /Users/farivar2/.dillo/cookiesrc Disabling cookies. Nav_open_url: new url='about:splash' Nav_open_url: new url='http://www.yahoo.com' Dns_server [0]: www.yahoo.com is 209.191.122.70 69.147.125.65 67.195.160.76 Connecting to 209.191.122.70 and it almost hangs here. During this time the CPU utilization hovers around 134% (on a dual core machine), with 3 threads and 48MB of memory usage. Is this behavior expected? Perhaps it's related to the warnings above? My guess is that it's either a DNS problem or an HTTP connection problem, resulting into a time-out case. P.S. Sometimes it seems if I open another tab and enter another address it will help the first tab to load, but I can't get it to consistently act like that. Other times, it seems a tab can get stuck waiting for the host and can never load the page. It also seems adding http:// to the beggining of addresses help some times, but not consistently. P.S.2 I checked my network connection with my other browser (chrome) and it has no problem connecting the mentioned websites. P.S.3 Are there reference rendering snapshots available? The Yahoo's web site and even Google's both render in a strange way (similar to the way links2 renders them). In fact the only website that I could get to render correctly is dillo.org (when it opens, other times it just decides not to open even after 5 minutes of waiting). P.S.4 Jorge's instructions to compile dillo-1.3 for Mac OS X are as follows: 1.- <install fltk-1.3-rc5 from fltk.org> 2.- <install auto* tools, X devel, C/C++, jpeg, png, etc> 3.- <install mercurial> 4.- $ hg clone http://hg.dillo.org/dillo_port1.3 5.- $ cd dillo_port1.3 6.- $ ./autogen.sh 7.- $ CFLAGS="-g -O0" CXXFLAGS="-g -O0" ./configure --enable-ssl 8.- $ make|grep : 9.- $ sudo make install (this will install dillo, dpid, dpidc and the dpis) 10.- $ src/dillo -Reza

6 41

A chronology of discussions on floating elements support
by rf.opensource＠gmail.com June 1, 2011

June 1, 2011

A chronology of discussions on floating elements support, (or the floating element blues!) IMHO the number one missing feature of Dillo now is support for floating elements, which makes the rendering of majority of web sites unappealing / unreadable. So I became curious to see what sort of discussions has been going on in the past regarding this issue. It appears that this has been a goal for some time, at least as far back as 2004. Interestingly no one mentioned it in between 2004 and 2008, but from 2008 there has been interest in it again. Here's a little chronology I've put together from the discussions on the mailing list. I hope it raises interest in the community to finally address this feature. Oct 1, 2004 http://lists.auriga.wearlab.de/pipermail/dillo-dev/2004-October/002218.html Jorge mentions that bug#598 is because Dillo doesn't support floating elements. I couldn't find bug#598 in the bugtracker page. Nov 6, 2004 http://lists.auriga.wearlab.de/pipermail/dillo-dev/2004-November/002414.html<http://lists.auriga.wearlab.de/pipermail/dillo-dev/2009-May/006415.html> Jorge makes a priority task list of remaining issues. (This is before porting to FLTK2.) Based on this list support for floating objects should be added to DwPage. There Jorge claims "This is a bit difficult, since I'm not yet able to estimate the work." April 20, 2008 http://lists.auriga.wearlab.de/pipermail/dillo-dev/2008-April/004101.html Jorge: "Planning for CSS, floating objects and TABS.(these are important features to a nice browsing experience)". Later Enrico mentions that he plans to write a universal but small CSS parser as a separate library to fix the missing CSS issue. Jorge suggests he look at RCSS by Raph Levien. July 3, 2008 http://lists.auriga.wearlab.de/pipermail/dillo-dev/2008-July/004652.html As part of future of dillo2, Jorge: "In the near future, I'd like to have CSS and proper floating text rendering (DIV element), plus an API as a help browser." Nobody follows it up in that thread. Oct 22, 2008 http://lists.auriga.wearlab.de/pipermail/dillo-dev/2008-October/005274.html Johannes proposes a plan to support CSS, and in parallel to make floating objects work in dw/textblocks.cc. Jorge mentions in reply that "currently I don't know which of these two is more urgent: * floats in textblock, * DIV element. I'd say DIV." Nov 7, 2008 http://lists.auriga.wearlab.de/pipermail/dillo-dev/2008-November/005381.html Jorge mentions that Sebastian is apparently working on floating objects support. Jan 5, 2009 http://lists.auriga.wearlab.de/pipermail/dillo-dev/2009-January/005608.html Jorge: "BTW, after we merge CSS into the main branch, it seems like floating objects will be the highest priority. Dillo rendering would improve a lot by using both!" Mar 4, 2009 http://lists.auriga.wearlab.de/pipermail/dillo-dev/2009-March/006122.html Jorge mentions as a future goal: "Improve rendering: especially floating objects and the already good-looking CSS." May 10, 2009 http://lists.auriga.wearlab.de/pipermail/dillo-dev/2009-May/006415.html Some discussion (with no clear conclusion) on "treatment of white spaces inside text blocks" between corvid, Jorge and Johannes. Jorge mentions that it will need changes to the textblock and that it is a task for dillo 2.2. Corvid hopes Johannes fixes it, Johannes hopes someone else fixes it, and Jorge mentions that Sebastian wanted to fix it but there's no news of him and apparently he has to tackle it himself. Jorge: "I remember doing this with table rendering algorithms, and it took months, but the end result was worth the effort. If somebody here wants to help along the way, it'd be more than welcomed." June 23, 2009 http://lists.auriga.wearlab.de/pipermail/dillo-dev/2009-June/006645.html Jorge: "The column layout problem is mainly a lack of implementation of floating elements in the textblock. it is one of the top priorities for the next release (if not the topmost). We'll work on it and try to fix it. We're yet to find out how much work it will be." Oct 14, 2009 http://lists.auriga.wearlab.de/pipermail/dillo-dev/2009-October/006918.html Jorge: "Right now, I see these ones very close: 1.Rendering of floating objects.(very visible for users)" Dec 11, 2009 http://lists.auriga.wearlab.de/pipermail/dillo-dev/2009-December/007077.html TIm and Johannes give it s shot, but the issue remains unfixed. Johannes: "The real problem is what to do with those values. We need a way to render floating elements in dw/*" Oct 13, 2010 http://lists.auriga.wearlab.de/pipermail/dillo-dev/2010-October/007760.html Jorge mentions: "Personally I believe the collapsing model and its baroque combinations are seldom used in the Web. Most sites are structured around floating DIVs these days,and even the last SPEC more or less recognizes the problem." Jan 26, 2011 http://lists.auriga.wearlab.de/pipermail/dillo-dev/2011-January/008022.html Benjamin Johnson: "- Twelve years and three toolkits later, there's still no support for such basic functionality as floating elements (HTML "align=" or CSS "float:")." May 26, 2011 http://lists.auriga.wearlab.de/pipermail/dillo-dev/2011-May/008352.html Jorge mentions: "Dillo doesn't have support for "floating elements" yet. The web has become full of them because of slow rendering of tables. Well, we're supposed to work on it in the near future. For the meanwhile, you'll see weird "unrolled" pages."

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Two bugs in the Dillo GUI (both Mac and ubuntu)
by rf.opensource＠gmail.com June 1, 2011

June 1, 2011

I've found a few obvious bugs in the current dillo_port1.3. They first two are present both in Linux (ubuntu 10.4) and Mac OS X (10.6.7). 1. There is no shortcut icon, the system uses a generic "exec" icon instead. 2. The X icon on the tab bar is missing, so the only way to close a tab is to press ctrl+w. 3. This might be a bug in the Linux version, albeit a minor one. When opening www.slashdot.org, Dillo in ubuntu uses a light brown background color. In the Mac version a grey background color is used. As reference, chrome uses grey too. 4. This one is more of a feature request. Like most Mac applications, the shortcuts should work with Command key instead of control key. (I know it's low priority, and I might give it a shot myself later on). General note: I think dillo (FLTK in general?) renders better / more beautifully in Mac than Ubuntu. The fonts are less jaggy (It seems the linux version is not using vector fonts at all?), and I can scroll both horizontally and vertically using touchpad gestures on Mac, while only vertical scrolling works in dillo under Linux. And at least for slashdot.orgthe colors are rendered more faithfully. P.S. I guess now we can officially claim in the dillo website that dillo 1.3 is fully compatible with Mac OS X 10.6. I'll get my hands on a 10.5.8 machine next week and will try it there too. -Reza

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Connection problems on Mac OS X 10.6.7
by rf.opensource＠gmail.com May 28, 2011

May 28, 2011

On Fri, May 27, 2011 at 4:57 PM, Benjamin Johnson <obeythepenguin(a)gmail.com>wrote: > On Fri, 27 May 2011 17:22:47 -0400, reza farivar <rf.opensource(a)gmail.com> > wrote: > > Thanks Benjamin. I suggest we wait for a day or two before committing to >> back-porting. As Jorge mentioned, it might not be related to the sockets >> after all, in which case it might be fixed with his small patch. I also >> like >> to see what Manolo has to say on the issue, he seems to be quite active >> these days (lots of patches committed to FLTK1.3 in the last month). >> > > Well, for what it's worth, there were actually two different things on > Windows. First sockets didn't work at all, because of a broken select > implementation, then it had 100% CPU usage because it didn't check if FLTK > was idling. I sent in a patch for both and never heard back, though then > again no one's really maintaining 2.x any more. > Well if sockets didn't work at all on win32 you couldn't get any network traffic, right? So you probably had to fix the socket code anyway. Here, I do have network traffic, it just seems it needs a push to get stuff working. Maybe the event queue has to have more than one element to return something? I'm confused. By the way, unfortunately Jorge's patch (setting timeout to something other than 0.0) didn't solve the problem. So I'm running out of ideas, unless Manolo comes to rescue ;-) > Anyway, good luck, and hope you get a response! :-) > > ~Benjamin >

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1.3 port
by jcid＠dillo.org May 27, 2011

May 27, 2011

Hi there, FWIW, I've been using the 1.3 branch for months now with no problems (i.e. as stable as 2.0). It's more or less 99% done, with some new features (as improved tabs). ! :-) ! The 1% remaining is the ability to switch panel sizes on-the-fly, which could take me 1 day of work aprox. I'd like to get your feedback on this browser because it will sooner than later become the official branch. Comments? -- Cheers Jorge.-

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dillo_port1.3: ctrl-q randomly kills dillo and all tabs
by rogerx.oss＠gmail.com May 19, 2011

May 19, 2011

I took a snapshot of dillo_port1.3 a week or so ago and have been finding on CTRL+Q randomly acts like ALT+Q (or kills the Dillo session with all open tabs). One way I've been able to reproduce this, loading several websites and letting them to load completely and then do CTRL+Q. (This bug doesn't present itself on simpler web pages such as google.com or a simple weather forecasting website. Need something with some junk in it. :-/)

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fltk getting close to 1.3.0 release
by corvid＠lavabit.com May 19, 2011

May 19, 2011

Seen in http://fltk.org/newsgroups.php?s11135+gfltk.development+v11151+T0 "1.3.0 will go final Sunday unless there is a major show-stopper."

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dillo_port1.3 - dpid not starting
by rogerx.oss＠gmail.com May 19, 2011

May 19, 2011

Anybody else seeing this with dillo port 1.3? I'm seeing this after I completely uninstalled dillo-1 & dillo-2 from my system, leaving only dillo_port1.3 installed. $ install/bin/dillo dillo_dns_init: Here we go! (threaded) Enabling cookies as from cookiesrc... Nav_open_url: new url='dpi:/bm/' Dpi_get_server_port: can't read server port from dpid. ** ERROR **: dpi.c: can't start dpi daemon -- Roger http://rogerx.freeshell.org/

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triggering buttons with the keyboard
by corvid＠lavabit.com May 18, 2011

May 18, 2011

In fltk2, Button.cxx had case KEY: if (event_key() == ' ' || event_key() == ReturnKey || event_key() == KeypadEnter) goto EXECUTE; In fltk 1.3, Fl_Button.cxx has if (Fl::focus() == this && Fl::event_key() == ' ' && !(Fl::event_state() & (FL_SHIFT | FL_CTRL | FL_ALT | FL_META))) { ... if (when() & FL_WHEN_RELEASE) do_callback(); Our fltkui button widget callbacks check for FL_Enter/ReturnKey before emitting clicked. A couple of months ago, I had some confusion with the fltk people where I expected Enter to trigger something, but ' ' was doing it. My recollection was that they seemed to think one should expect ' ' to be what triggers actions. Is ' ' some sort of standard in the gui world nowadays?

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configure.in -Wno-unused-parameter
by corvid＠lavabit.com May 16, 2011

May 16, 2011

if eval "test x$GCC = xyes"; then .. if test "`echo $CFLAGS | grep '\-W[^a]' 2> /dev/null`" = ""; then if test "`$CC -v 2>&1 | grep 'version 3'`" != ""; then CFLAGS="$CFLAGS -W -Wno-unused-parameter" fi fi .. fi It checks for 3.x specifically. 3.0 came out on June 18, 2001. And of course 4.x has been out since...let's see...April 20, 2005. 2.95 was still apparently around back in http://lists.auriga.wearlab.de/pipermail/dillo-dev/2003-December/001565.html , which prompted this code at the time. Can I rip out the version-checking and make it into an ordinary case of adding the argument if it isn't already in CFLAGS?

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next release of dillo?
by itsme_410＠yahoo.com May 15, 2011

May 15, 2011

hi, just wondering when the next release of dillo will be, i.e. if there is a planned timeline? we appear to be at dillo2.2 for a while now? thanks again for a great browser which fulfils my needs for many purposes.... t

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What's currently broken in... (Re: [Dillo-dev] 1.3 port)
by johannes.hofmann＠gmx.de May 12, 2011

May 12, 2011

Xembed works for me now (tested with tabbed) Cheers, Johannes corvid <corvid(a)lavabit.com> schrieb: > >- xembed >- the preferred font code in dillo.cc. >- The test/ programs have UI problems (scrollbars, PgUp, etc.). >- drawing with nested layouts >- tab titles >- scrollbar sometimes thinks the page is slightly larger than it is. >- When scrolling with the keyboard, with buffered_drawing 0 or 1, > tooltips leave grey boxes. > > > >_______________________________________________ >Dillo-dev mailing list >Dillo-dev(a)dillo.org >http://lists.auriga.wearlab.de/cgi-bin/mailman/listinfo/dillo-dev

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