- Dillo-dev - lists.mailman3.com

Shift + {Left, Right}
by jcid＠dillo.org Oct. 2, 2008

Oct. 2, 2008

Hi there, Just committed a patch for making: SHIFT + {Left, Right} work even with the findbar focused. It took a long time to get it to work, but it improves Tab navigation a lot! Note: in uicmd.cc, + focus(child(i)); selected_child(child(i)); makes SHIFT+Right keep focus. SHIFT+Left doesn't work. I don't know why... -- Cheers Jorge.-

1 0

Basic authentication
by Christian.Kellermann＠nefkom.net Oct. 2, 2008

Oct. 2, 2008

Dear List, since I have not found any traces of discussion on this list about this topic I dare to ask where to place code handling basic authentication in dillo's source? As I see it the cache module is responsible for handling server responses. So I would at a first try add the code there. How can I connect to a UI dialog from here to get the necessary credentials? Maybe a possible solution looks like this: - react to 403 header and look for Authorization request - if there is one ask the user for username/pass + resend the request with the Authorisation header added + or display the 403 if the user aborts What do you think? I will come up with some example code to illustrate the idea in case this is not very clear. Kind regards, Christian -- You may use my gpg key for replies: pub 1024D/47F79788 2005/02/02 Christian Kellermann (C-Keen)

3 3

[patch] share button images between UIs
by Johannes.Hofmann＠gmx.de Oct. 1, 2008

Oct. 1, 2008

Hi, this is independent from the recent crashes. This patch shares the images between multiple UIs. What do you think? Cheers, Johannes

3 5

segfault -- callback + closed window?
by corvid＠lavabit.com Oct. 1, 2008

Oct. 1, 2008

I hit ',' a few times, going back past a page with a big progressive jpeg webcomic, and hit ^Q to close the window while dillo was thinking its way past that image. Got: Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 16384 (LWP 2782)] 0x080fc708 in fltk::Widget::redraw (this=0x81cb680, flags=8 '\b') at Widget.cxx:575 575 widget->damage_ |= DAMAGE_CHILD; (gdb) bt #0 0x080fc708 in fltk::Widget::redraw (this=0x81cb680, flags=8 '\b') at Widget.cxx:575 #1 0x0804f679 in UI::button_set_sens (this=0x82ce9d8, btn=UI_STOP, sens=0) at ui.cc:1109 #2 0x08054c59 in a_UIcmd_set_buttons_sens_cb (vbw=0x81ad858) at uicmd.cc:835 #3 0x080e47f9 in fltk::wait () at TabGroup.cxx:116 #4 0x080e489d in fltk::run () at TabGroup.cxx:116 #5 0x0804efab in main (argc=1, argv=0xbffffb44) at dillo.cc:127 Maybe that's just a part of life with callbacks...

3 9

source window's reluctance to show end of file
by corvid＠lavabit.com Sept. 30, 2008

Sept. 30, 2008

I've been assuming all along that everyone sees this problem, but then I don't think anyone has ever mentioned it, so I wonder whether it only shows up on my slow machine. Thus far it's always been easier for me to resize the window -- thereby causing whatever refiguring is necessary -- than to dig through TextDisplay to find out what goes wrong when line numbers are turned on.

2 3

Window close dialog
by jcid＠dillo.org Sept. 30, 2008

Sept. 30, 2008

Hi, Can somebody please make the dialog for closing a window with tabs open? -- Cheers Jorge.-

2 4

patch: changeLinkColor
by Johannes.Hofmann＠gmx.de Sept. 30, 2008

Sept. 30, 2008

On Sun, Sep 28, 2008 at 02:54:56PM -0400, Jorge Arellano Cid wrote: > On Sun, Sep 28, 2008 at 05:55:10PM +0000, corvid wrote: > > Encouraged by the idea that I am going in the right direction, I have > > made a new one with spaceStyle: > > Funny how we were working on the same patch a the same time! > > I had an ancient version, and gave it a review. > The link search is linear inside textblock. A linux gazette page > showed more than 33000 words to color a link. On bigger pages it may be worst. > It depends on the structure. For instance our bookmarks uses tables > and the link is usually found in less than 10 words. > > The patch in CVS reduce the 35000 steps to 1500 or so (the > sorted link list is sparse, so there's a penalty for looking > for an actual link to compare to). > Not sure I understand this optimization. It is assuming that link numbers are always increasing, right? Can we assume this in dw/*? src/html.cc seems to be implemented currently in way that this is true. But perhaps we could/should reuse link numbers for equal destination urls in the future? Or someone might just choose hashes of the url string as link number. BTW. with both implementations I now see issues with this example: <html> <body> <a href="http://www.dillo.org">dillo</a> <a href="http://slashdot.org">slashdot</a> <a href="http://www.dillo.org">dillo</a> </body> </html> When opening the first link in a new window, it doesn't change color in the original one. When opening it in a tab, the first one changes color. After a reload also the second one changes color. Am I missing something? Cheers, Johannes

3 6

Window close dialog
by jcid＠dillo.org Sept. 30, 2008

Sept. 30, 2008

On Mon, Sep 29, 2008 at 07:46:52PM +0200, Johannes Hofmann wrote: > Hi Jorge, > > On Mon, Sep 29, 2008 at 11:12:39AM -0400, Jorge Arellano Cid wrote: > > On Mon, Sep 29, 2008 at 04:03:55PM +0200, Johannes Hofmann wrote: > > > Hi, > > > > > > On Mon, Sep 29, 2008 at 09:48:58AM -0400, Jorge Arellano Cid wrote: > > > > Hi, > > > > > > > > Can somebody please make the dialog for closing a window > > > > with tabs open? > > > > > > "Close Window" only closes the current tab anyway. > > > > Yes. > > > > > "Exit Dillo" closes all windows including tabs. > > > So, do you think about a dialog in the "Exit Dillo" case when > > > there is more than one tab or more than one window or both? > > > > Both, plus the window manager's "close window" if there're open Tabs. > > > > > Do we have the number of open windows somewhere? > > > > In bw.cc's num_bws. > > > > just tried to implement that by creating a callback for the > fltk::Window. But then I noticed that user_data() of the windows is > already beeing used in ui.cc. > I don't understand why this is necessary. UI also contains a pointer > to the BrowserWindow (Bw). It helps the child widgets find their bw. e.g. search button, panel buttons, etc. They are nested in different ways depending on the panel shape choice so AFAIS there's no easy way to navigate up to the UI. One way solve it is to store the bw in the window's user_data(), thus a simple wid->window()->user_data() does the trick. Giving it some more thought, the danger of some function not belonging to the current UI geting the wrong bw is real, and it may end sending commands to the wrong bw. IOW: there's only one window for several tabs. When Tabs switch focus, the window()->user_data() is updated accordingly. If a background Tab requests its bw using window()->user_data() it will get the wrong one! (this may cause problems as the one reported by corvid.) If we can find an alternative method to get to a widget's bw (storing it in the CustTabGroup for instance), it'd be much better. -- Cheers Jorge.-

1 0

patch: show_msg=NO disable debug messages
by corvid＠lavabit.com Sept. 29, 2008

Sept. 29, 2008

tried turning off show_msg and saw how dillo is still somewhat chatty thanks to DEBUG_MSG. (Or would you prefer a show_debug_messages pref as suggested in dillo2rc? Hmm... thinking about the sentence "Generic messages (mainly for debugging specific parts)", I'd have to say that we use MSG for plenty of debugging messages and DEBUG_MSG for plenty of of-more-general-interest messages.)

3 2

patch: changeLinkColor
by Johannes.Hofmann＠gmx.de Sept. 28, 2008

Sept. 28, 2008

On Sun, Sep 28, 2008 at 07:42:14PM +0000, corvid wrote: > Jorge wrote: > > On Sun, Sep 28, 2008 at 05:55:10PM +0000, corvid wrote: > > > Encouraged by the idea that I am going in the right direction, I have > > > made a new one with spaceStyle: > > > > Funny how we were working on the same patch a the same time! > > > > I had an ancient version, and gave it a review. > > The link search is linear inside textblock. A linux gazette page > > showed more than 33000 words to color a link. On bigger pages it may be worst. > > It depends on the structure. For instance our bookmarks uses tables > > and the link is usually found in less than 10 words. > > > > The patch in CVS reduce the 35000 steps to 1500 or so (the > > sorted link list is sparse, so there's a penalty for looking > > for an actual link to compare to). > > > > Please apply the spaceStyle part, and send it to me. > > Do we know that all of the (TEXT -- putting WIDGET aside for the moment) > contents of a link will have the same style? First likely example I could > come up with is how about in a utopian future dillo where tooltips are > implemented and there's an ABBR inside? Oh right. Just think about: <html> <body> <a href="http://slashdot.org">slash<b>dot</b></a> </body> </html> After clicking, the dot is no longer bold. Cheers, Johannes

1 0