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valgrind log entry hyphenation related?

by sgeerken＠dillo.org

On Sat, Dec 01, corvid wrote: > http://starurchin.org/dillo/valgrind/5eaf94da6ca698708497c27cd3d3a50730f6f9… I hope this is fixed now. Somehow, fl_utf8fwd has got problems, especially with strings, which are not 0-terminated. OTOH, I agreed with Johannes some time ago that the UTF-8 related methods should not be part dw::core::Platform, since UTF-8 handling is not platform dependant. For fl_utf8fwd (or, Platform::nextGlyph, respectively), there is a replacement, lout::unicode::nextUtf8Char. Anything else could be completed after the release (unless there are severe problems). Parts of Fltk can be copied: the respective code is in the public domain. Sebastian

Dec. 14, 2012

BUG#1108

by jcid＠dillo.org

Hi there, This bug is a feature request: Bug: 1108 Impact: feature fault At: run time Type: other Comments: 3.0.2 Dillo goes to last viewed tab when closing a tab but when we use focus_new_tab=NO then we would like an option for when closing current tab Dillo would go to last *opened* tab (because we open tabs in the background). HTReproduce: ? focus_new_tab=NO in dillorc ? Open tab1 then a new tab2 and go to tab2 ? Open tabs in the background (tab3, tab4, tab5) with middle-clicks on links ? Close current tab2 ? Dillo focuses tab1 instead of tab5 ? new option: close_tab_focus=last_opened I just pushed a patch that sets this behaviour as default. The question is: Is it worth adding a dillorc option for this? -- Cheers Jorge.-

Dec. 14, 2012

Patch for xembed (text corrected)

by Johannes.Hofmann＠gmx.de

Hi, I test xembed support with the claws mail dillo plugin[1] and tabbed[2]. My guess is that the embedder needs to send some X events to the embedded program (dillo in this case) to make it work properly. Even with your patch dillo doesn't resize properly for me when I change the embedding window. I would look into the tabbed source code[2], which is pretty minimal. Cheers, Johannes [1] http://www.claws-mail.org/plugin.php?plugin=dillo [2] http://tools.suckless.org/tabbed/ On Mon, Dec 10, 2012 at 02:12:34PM +0100, podarcis wrote: > Hi all, > > Here is a patch to make embedding dillo into an X-window work. > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > diff -r 9bad41ea1dde src/xembed.cc > --- a/src/xembed.cc Wed Dec 05 13:03:04 2012 +0100 > +++ b/src/xembed.cc Sun Dec 09 10:12:36 2012 +0100 > // TODO: Implement more XEMBED support; > > -void Xembed::show() { > +void Xembed::create() { > createInternal(xid); > setXembedInfo(1); > Fl::event_dispatch(event_handler); > diff -r 9bad41ea1dde src/xembed.hh > --- a/src/xembed.hh Wed Dec 05 13:03:04 2012 +0100 > +++ b/src/xembed.hh Sun Dec 09 10:12:36 2012 +0100 > @@ -14,10 +14,11 @@ > > public: > Xembed(uint32_t xid, int _w, int _h) : Fl_Window(_w, _h) { > - this->xid = xid; > + this->xid = xid; create(); > }; > - void show(); > + void create(); > int handle(int event); > + void resize(int x, int y, int w, int h); > }; > > #endif > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > > tested with this FLTK program: > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > #include <FL/Fl.H> > #include <FL/Fl_Window.H> > #include <FL/x.H> > #include <cstdio> > #include <iostream> > #include <sstream> > #include <string> > > using namespace std; > > > int main( int argc_, char *argv_[] ) > { > Fl_Window dw( 800, 600, "dillo embedded" ); > dw.resizable( &dw ); > dw.show(); > cout << "dw.xid = " << (unsigned long)fl_xid(&dw) << endl; > ostringstream cmd; > cmd << "dillo -f -g " << > dw.w() << "x" << dw.h() << " --xid " << > (unsigned long)fl_xid(&dw); > if ( argc_ > 1 ) > cmd << " " << argv_[1]; > cmd << " &"; > cout << "system '" << cmd.str() << "'" << endl; > system( cmd.str().c_str() ); > return Fl::run(); > } > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > > What does NOT work is automatic resizing of the embedded dillo window, > when the size is changed. This would be nice to have. > > I do not know enough of the embedding stuff, but I wonder if the static > int event_handler() ever gets called with type ClientMessage - at least > I could not make it get there.. > > podarcis > > > > _______________________________________________ > Dillo-dev mailing list > Dillo-dev at dillo.org > http://lists.auriga.wearlab.de/cgi-bin/mailman/listinfo/dillo-dev

Dec. 11, 2012

Tooltip bugs revisited

by corvid＠lavabit.com

Jorge wrote: > So far (and despite the warning inside FLTK), I've experimented > with a custom tooltip handling class, and a couple custom UI > widgets, that seem to work well together (i.e. solve the problem > without the workaround :) ). I see that this code is derived from the code at http://seriss.com/people/erco/fltk/#SliderTooltip I think we should mention that at the tops of the tipwin files and in AUTHORS.

Dec. 11, 2012

complex button layout and bgColor

by corvid＠lavabit.com

All of the copies of dillo that I happen to have around from the dillo3 era break on: <body text=white bgcolor=purple> <form> <button style="margin-top:200px">inside</button> </form> </body> I can get the purple if I add diff -r 0c1b7af7bf72 dw/ui.cc --- a/dw/ui.cc Mon Dec 10 22:55:07 2012 +0000 +++ b/dw/ui.cc Tue Dec 11 01:24:32 2012 +0000 @@ -285,6 +285,7 @@ layout = new Layout (createPlatform ()); setLayout (layout); layout->setWidget (widget); + layout->setBgColor (widget->getStyle()->backgroundColor); layout->connect (&layoutReceiver); } but I don't know how this is supposed to fit together.

Dec. 11, 2012

Patch for xembed (text corrected)

by podarcis＠lavabit.com

Hi all, Here is a patch to make embedding dillo into an X-window work. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ diff -r 9bad41ea1dde src/xembed.cc --- a/src/xembed.cc Wed Dec 05 13:03:04 2012 +0100 +++ b/src/xembed.cc Sun Dec 09 10:12:36 2012 +0100 // TODO: Implement more XEMBED support; -void Xembed::show() { +void Xembed::create() { createInternal(xid); setXembedInfo(1); Fl::event_dispatch(event_handler); diff -r 9bad41ea1dde src/xembed.hh --- a/src/xembed.hh Wed Dec 05 13:03:04 2012 +0100 +++ b/src/xembed.hh Sun Dec 09 10:12:36 2012 +0100 @@ -14,10 +14,11 @@ public: Xembed(uint32_t xid, int _w, int _h) : Fl_Window(_w, _h) { - this->xid = xid; + this->xid = xid; create(); }; - void show(); + void create(); int handle(int event); + void resize(int x, int y, int w, int h); }; #endif ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tested with this FLTK program: ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ #include <FL/Fl.H> #include <FL/Fl_Window.H> #include <FL/x.H> #include <cstdio> #include <iostream> #include <sstream> #include <string> using namespace std; int main( int argc_, char *argv_[] ) { Fl_Window dw( 800, 600, "dillo embedded" ); dw.resizable( &dw ); dw.show(); cout << "dw.xid = " << (unsigned long)fl_xid(&dw) << endl; ostringstream cmd; cmd << "dillo -f -g " << dw.w() << "x" << dw.h() << " --xid " << (unsigned long)fl_xid(&dw); if ( argc_ > 1 ) cmd << " " << argv_[1]; cmd << " &"; cout << "system '" << cmd.str() << "'" << endl; system( cmd.str().c_str() ); return Fl::run(); } ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ What does NOT work is automatic resizing of the embedded dillo window, when the size is changed. This would be nice to have. I do not know enough of the embedding stuff, but I wonder if the static int event_handler() ever gets called with type ClientMessage - at least I could not make it get there.. podarcis

Dec. 10, 2012

Patch for xembed

by podarcis＠lavabit.com

Hi all, Here is a patch to make embedding dillo into an X-window work. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ diff -r 9bad41ea1dde src/xembed.cc --- a/src/xembed.cc Wed Dec 05 13:03:04 2012 +0100 +++ b/src/xembed.cc Sun Dec 09 10:12:36 2012 +0100 // TODO: Implement more XEMBED support; -void Xembed::show() { +void Xembed::create() { createInternal(xid); setXembedInfo(1); Fl::event_dispatch(event_handler); diff -r 9bad41ea1dde src/xembed.hh --- a/src/xembed.hh Wed Dec 05 13:03:04 2012 +0100 +++ b/src/xembed.hh Sun Dec 09 10:12:36 2012 +0100 @@ -14,10 +14,11 @@ public: Xembed(uint32_t xid, int _w, int _h) : Fl_Window(_w, _h) { - this->xid = xid; + this->xid = xid; create(); }; - void show(); + void create(); int handle(int event); + void resize(int x, int y, int w, int h); }; #endif ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tested with this FLTK program: ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ I do not know enough of the embedding stuff, but I wonder if the static int event_handler~~~~~~~~~~~~~~~ #include <FL/Fl.H> #include <FL/Fl_Window.H> #include <FL/x.H> #include <cstdio> #include <iostream> #include <sstream> #include <string> using namespace std; int main( int argc_, char *argv_[] ) { Fl_Window dw( 800, 600, "dillo embedded" ); dw.resizable( &dw ); dw.show(); cout << "dw.xid = " << (unsigned long)fl_xid(&dw) << endl; ostringstream cmd; cmd << "dillo -f -g " << dw.w() << "x" << dw.h() << " --xid " << (unsigned long)fl_xid(&dw); if ( argc_ > 1 ) cmd << " " << argv_[1]; cmd << " &"; cout << "system '" << cmd.str() << "'" << endl; system( cmd.str().c_str() ); return Fl::run(); } ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ What does NOT work is automatic resizing of the embedded dillo window, when the size is changed. This would be nice to have. podarcis

Dec. 10, 2012

<button> rendering

by corvid＠lavabit.com

As Html_tag_open_button() says, /* * Buttons are rendered on one line, this is (at several levels) a * bit simpler. May be changed in the future. */ For some time I've wondered: How hard would it be to fix that?

Dec. 10, 2012

BUG #1109

by corvid＠lavabit.com

I wrote: > Jorge wrote: > > If you open [1] with dillo, the "Component:" selection list > > gets overdrawn over and over. > > I see what you mean about the overdrawing now. I had been seeing wait times > of like 20 seconds with this page, but I just tried linking with 1.3.0, > and now it's fast but scribbles all over itself. Hmm... Redraws: Problem with 1.3.0, but not with 1.3.1 or newer. Slowness: A very, very, very, very, very extreme case of what can happen if you have -g -pg -O0. The Fl_Tree code is a touch sluggish with 18000 options and ordinary optimisation, but nothing that I'd feel bad about having in 3.0.3.

Dec. 9, 2012

BUG #1109

by corvid＠lavabit.com

Jorge wrote: > If you open [1] with dillo, the "Component:" selection list > gets overdrawn over and over. I see what you mean about the overdrawing now. I had been seeing wait times of like 20 seconds with this page, but I just tried linking with 1.3.0, and now it's fast but scribbles all over itself. Hmm...

Dec. 9, 2012