- Inkscape Devel - Inkscape Mailman

How to create group object
by Martin Sucha 02 Feb '10

02 Feb '10

Hi all, it may seem to be a stupid question, but I can't find answer anywhere... How can I get SPItem from Inkscape::XML::Node? (or create group object and get xml node from that - I need both) I'm hacking on automatically grouping objects when setting clip/mask (as mentioned in another thread) and I need to create new group, so mask can be applied to the group instead of selected objects. Currently, I know how to create the svg:g XML element, move other objects into it and where to pass reference to the group to do what I want, but it needs to be a reference to SPItem and not Inkcape::XML::Node. Is there any documentation for object tree and xml tree and how do they interact? Thanks. Best regards, Martin Sucha

2 1

Path rendering buggy?
by Jasper van de Gronde 02 Feb '10

02 Feb '10

I looked into bug #514649 and it looks like Inkscape has some problems rendering the complicated paths in the problem image. Could someone with a bit more knowledge of the path rendering internals have a look at it?

1 0

Re: [Inkscape-devel] Inkscape & Dbus
by Krzysztof Kosiński 01 Feb '10

01 Feb '10

W dniu 1 lutego 2010 20:28 użytkownik Bryan Hoyt | Brush Technology <bryan@...2310...> napisał: > Thanks, Ted, for the update on the DBus stuff. > > Yes, Krzysztof, it would be nice if DBus extensions could work in a similar > manner on Windows. Does DBus actually work on Windows at all? I'd imagine > that even if it did, it would be nice to have a lightweight Windows > alternative for live extensions, so that the Windows people wouldn't be left > out, or required to download (and compile?) extra dependencies. > > Doesn't affect me directly, since I almost never use Windows, but it's nice > to have things work everywhere. > > That said, I plan to factor the PixelSnap code in such a way that it will > work both with & without DBus in exactly the same way as far as possible. > > - Bry There is a winDBus port here. It appears to be maintained. http://sourceforge.net/projects/windbus/files/ D-Bus isn't too large (a few megabytes when unpacked). I'll try to get it working once I'm done with midterm exams (next week). Regards, Krzysztof

2 1

bzr snapshots
by Alexandre Prokoudine 01 Feb '10

01 Feb '10

Hi, Some people have grown to rely on our daily SVN snapshots and win32 builds. Do we have a plan to provide them now that we have moved to bzr? Alexandre

10 18

Re: [Inkscape-devel] Assigning bugs to me in Launchpad
by Krzysztof Kosiński 01 Feb '10

01 Feb '10

W dniu 1 lutego 2010 12:59 użytkownik Hans Meine <meine@...2314...> napisał: > Shouldn't that account be deleted then? (0 karma, only member of inkscape- > developers?) I sent an email about this to LP devs. I noticed that the dead account is the only one popping up when searching for my ASCII-only name, because Launchpad is not smart enough to ignore accents when searching for people. I replaced the "ń" in my name with "n" - the correct account should now appear first. Regards, Krzysztof

1 0

Assigning bugs to me in Launchpad
by Krzysztof Kosiński 01 Feb '10

01 Feb '10

Hello I noticed that a few bugs were assigned to somebody with an account called "krzysztof kosinski (krzy-kos)". I would like to point out that it's not me, and I'm not receiving notifications about this. My account is called "Krzysztof Kosiński (tweenk)". Maybe we could put such information here? http://wiki.inkscape.org/wiki/index.php/Contact_information Regards, Krzysztof

2 1

Failed building
by unknown＠example.com 31 Jan '10

31 Jan '10

Trunk doesn't build anymore after the latest changes concerning updated devlibs. Where should we find these updated devlibs? Apparently not in the usual SVN. Reverting 9036 and 9037 soon... -johan

2 2

[PATCH/RFC] New feature: Enclose objects in groups when applying mask
by Martin Sucha 30 Jan '10

30 Jan '10

Hi all, I prefer adding objects into a group before applying a mask, because it allows me to manipulate masked content easily without unsetting mask. But I often forget to group objects before I apply a clip/mask. So I decided to take a look at inkscape source code and made this little feature that does it automatically for me. It needs one more thing to work properly though - when automatically enclosing each object in a group it should mark that group as made by that feature so when unsetting mask it ungroups only those automatically added groups. So where should be stored some info about whether this group should be automatically removed? There are two possibilities that I think of: either inkscape:groupmode attribute or custom attribute for this purpose Also, is it sufficient to manipulate those attributes directly or is there any class that takes responsibility for this? At least there is some code managing inkscape:groupmode attribute, right? I've added a new checkbox in Inkscape Preferences/Clippaths and masks called "Enclose masked objects in groups" to activate this feature (disabled by default to be consistent with previous behavior), so don't forget to check it before testing ;) As I'm not very familar with C++ or Inkscape source code I hope I've not introduced any memory leaks or crashes. Also if you find any coding style violations, please notify me. Patch attached. Any comments are welcome ;) Best regards, Martin Sucha

3 7

pdf-parser.cpp:812: error: no matching function for call to 'GfxColorSpace::parse(Object*)'
by Jeff Kowalczyk 30 Jan '10

30 Jan '10

I'm seeing a compile error in my Gentoo Linux ebuild tracking inkscape trunk. The branch checked out is: lp:inkscape I haven't built in several months since the bzr switchover, so I can't guess when the error first appeared. Gentoo's poppler libraries are: app-text/poppler-0.12.3-r3 app-text/poppler-data-0.4.0 virtual/poppler-0.12.3-r1 virtual/poppler-glib-0.12.3-r2 virtual/poppler-utils-0.12.3-r1 The compile error is as follows (apologies for length): x86_64-pc-linux-gnu-g++ -DHAVE_CONFIG_H -I. -I.. -I/usr/include/freetype2 -pthread -DORBIT2=1 -I/usr/include/gnome-vfs-2.0 -I/usr/lib64/gnome-vfs-2.0/include -I/usr/include/gconf/2 -I/usr/include/orbit-2.0 -I/usr/include/dbus-1.0 -I/usr/lib64/dbus-1.0/include -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -fopenmp -I/usr/include/ImageMagick -I/usr/include/libwpg-0.1 -I/usr/include/libwpd-0.8 -I/usr/include/poppler -I/usr/include/poppler/glib -I/usr/include/poppler -I/usr/include/gtk-2.0 -I/usr/lib64/gtk-2.0/include -I/usr/include/cairo -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -I/usr/include/pango-1.0 -I/usr/include/pixman-1 -I/usr/include/freetype2 -I/usr/include/libpng12 -DPOTRACE=\"potrace\" -pthread -I/usr/include/gdkmm-2.4 -I/usr/lib64/gdkmm-2.4/include -I/usr/include/giomm-2.4 -I/usr/lib64/giomm-2.4/include -I/usr/include/pangomm-1.4 -I/usr/lib64/pangomm-1.4/include -I/usr/include/gtk-2.0 -I/usr/include/glibmm-2.4 -I/usr/lib64/glibmm-2.4/include -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -I/usr/include/sigc++-2.0 -I/usr/lib64/sigc++-2.0/include -I/usr/include/cairomm-1.0 -I/usr/include/pango-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/freetype2 -I/usr/include/libpng12 -I/usr/lib64/gtk-2.0/include -I/usr/include/atk-1.0 -I/usr/include/gtkmm-2.4 -I/usr/lib64/gtkmm-2.4/include -I/usr/include/gtk-unix-print-2.0 -I/usr/include/atkmm-1.6 -I/usr/include/libxml2 -I/usr/include/gtkspell-2.0 -I../cxxtest -I./bind/javainc -I./bind/javainc/linux -Werror=format-security -Wall -Wformat -Wformat-security -W -D_FORTIFY_SOURCE=2 -Wpointer-arith -Wcast-align -Wsign-compare -Woverloaded-virtual -Wswitch -Wno-unused-parameter -O2 -pipe -fopenmp -Wno-strict-aliasing -MT extension/internal/pdfinput/pdf-parser.o -MD -MP -MF $depbase.Tpo -c -o extension/internal/pdfinput/pdf-parser.o extension/internal/pdfinput/pdf-parser.cpp &&\ mv -f $depbase.Tpo $depbase.Po extension/internal/pdfinput/svg-builder.cpp: In member function 'std::string Inkscape::Extension::Internal::SvgBuilder::_BestMatchingFont(std::string)': extension/internal/pdfinput/svg-builder.cpp:907: warning: comparison is always false due to limited range of data type extension/internal/pdfinput/svg-builder.cpp:912: warning: comparison between signed and unsigned integer expressions depbase=`echo extension/internal/pdfinput/pdf-input.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\ x86_64-pc-linux-gnu-g++ -DHAVE_CONFIG_H -I. -I.. -I/usr/include/freetype2 -pthread -DORBIT2=1 -I/usr/include/gnome-vfs-2.0 -I/usr/lib64/gnome-vfs-2.0/include -I/usr/include/gconf/2 -I/usr/include/orbit-2.0 -I/usr/include/dbus-1.0 -I/usr/lib64/dbus-1.0/include -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -fopenmp -I/usr/include/ImageMagick -I/usr/include/libwpg-0.1 -I/usr/include/libwpd-0.8 -I/usr/include/poppler -I/usr/include/poppler/glib -I/usr/include/poppler -I/usr/include/gtk-2.0 -I/usr/lib64/gtk-2.0/include -I/usr/include/cairo -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -I/usr/include/pango-1.0 -I/usr/include/pixman-1 -I/usr/include/freetype2 -I/usr/include/libpng12 -DPOTRACE=\"potrace\" -pthread -I/usr/include/gdkmm-2.4 -I/usr/lib64/gdkmm-2.4/include -I/usr/include/giomm-2.4 -I/usr/lib64/giomm-2.4/include -I/usr/include/pangomm-1.4 -I/usr/lib64/pangomm-1.4/include -I/usr/include/gtk-2.0 -I/usr/include/glibmm-2.4 -I/usr/lib64/glibmm-2.4/include -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -I/usr/include/sigc++-2.0 -I/usr/lib64/sigc++-2.0/include -I/usr/include/cairomm-1.0 -I/usr/include/pango-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/freetype2 -I/usr/include/libpng12 -I/usr/lib64/gtk-2.0/include -I/usr/include/atk-1.0 -I/usr/include/gtkmm-2.4 -I/usr/lib64/gtkmm-2.4/include -I/usr/include/gtk-unix-print-2.0 -I/usr/include/atkmm-1.6 -I/usr/include/libxml2 -I/usr/include/gtkspell-2.0 -I../cxxtest -I./bind/javainc -I./bind/javainc/linux -Werror=format-security -Wall -Wformat -Wformat-security -W -D_FORTIFY_SOURCE=2 -Wpointer-arith -Wcast-align -Wsign-compare -Woverloaded-virtual -Wswitch -Wno-unused-parameter -O2 -pipe -fopenmp -Wno-strict-aliasing -MT extension/internal/pdfinput/pdf-input.o -MD -MP -MF $depbase.Tpo -c -o extension/internal/pdfinput/pdf-input.o extension/internal/pdfinput/pdf-input.cpp &&\ mv -f $depbase.Tpo $depbase.Po extension/internal/pdfinput/pdf-parser.cpp: In member function 'void PdfParser::opSetExtGState(Object*, int)': extension/internal/pdfinput/pdf-parser.cpp:812: error: no matching function for call to 'GfxColorSpace::parse(Object*)' /usr/include/poppler/GfxState.h:182: note: candidates are: static GfxColorSpace* GfxColorSpace::parse(Object*, Gfx*) extension/internal/pdfinput/pdf-parser.cpp: In member function 'void PdfParser::opSetFillColorSpace(Object*, int)': extension/internal/pdfinput/pdf-parser.cpp:1012: error: no matching function for call to 'GfxColorSpace::parse(Object*)' /usr/include/poppler/GfxState.h:182: note: candidates are: static GfxColorSpace* GfxColorSpace::parse(Object*, Gfx*) extension/internal/pdfinput/pdf-parser.cpp:1014: error: no matching function for call to 'GfxColorSpace::parse(Object*)' /usr/include/poppler/GfxState.h:182: note: candidates are: static GfxColorSpace* GfxColorSpace::parse(Object*, Gfx*) extension/internal/pdfinput/pdf-parser.cpp: In member function 'void PdfParser::opSetStrokeColorSpace(Object*, int)': extension/internal/pdfinput/pdf-parser.cpp:1035: error: no matching function for call to 'GfxColorSpace::parse(Object*)' /usr/include/poppler/GfxState.h:182: note: candidates are: static GfxColorSpace* GfxColorSpace::parse(Object*, Gfx*) extension/internal/pdfinput/pdf-parser.cpp:1037: error: no matching function for call to 'GfxColorSpace::parse(Object*)' /usr/include/poppler/GfxState.h:182: note: candidates are: static GfxColorSpace* GfxColorSpace::parse(Object*, Gfx*) extension/internal/pdfinput/pdf-parser.cpp: In member function 'void PdfParser::opSetFillColorN(Object*, int)': extension/internal/pdfinput/pdf-parser.cpp:1104: error: no matching function for call to 'GfxResources::lookupPattern(char*)' /usr/include/poppler/Gfx.h:113: note: candidates are: GfxPattern* GfxResources::lookupPattern(char*, Gfx*) extension/internal/pdfinput/pdf-parser.cpp: In member function 'void PdfParser::opSetStrokeColorN(Object*, int)': extension/internal/pdfinput/pdf-parser.cpp:1148: error: no matching function for call to 'GfxResources::lookupPattern(char*)' /usr/include/poppler/Gfx.h:113: note: candidates are: GfxPattern* GfxResources::lookupPattern(char*, Gfx*) extension/internal/pdfinput/pdf-parser.cpp: In member function 'void PdfParser::opShFill(Object*, int)': extension/internal/pdfinput/pdf-parser.cpp:1546: error: no matching function for call to 'GfxResources::lookupShading(char*)' /usr/include/poppler/Gfx.h:114: note: candidates are: GfxShading* GfxResources::lookupShading(char*, Gfx*) extension/internal/pdfinput/pdf-parser.cpp: In member function 'void PdfParser::doImage(Object*, Stream*, GBool)': extension/internal/pdfinput/pdf-parser.cpp:2510: error: no matching function for call to 'GfxColorSpace::parse(Object*)' /usr/include/poppler/GfxState.h:182: note: candidates are: static GfxColorSpace* GfxColorSpace::parse(Object*, Gfx*) extension/internal/pdfinput/pdf-parser.cpp:2595: error: no matching function for call to 'GfxColorSpace::parse(Object*)' /usr/include/poppler/GfxState.h:182: note: candidates are: static GfxColorSpace* GfxColorSpace::parse(Object*, Gfx*) extension/internal/pdfinput/pdf-parser.cpp: In member function 'void PdfParser::doForm(Object*)': extension/internal/pdfinput/pdf-parser.cpp:2770: error: no matching function for call to 'GfxColorSpace::parse(Object*)' /usr/include/poppler/GfxState.h:182: note: candidates are: static GfxColorSpace* GfxColorSpace::parse(Object*, Gfx*) make[2]: *** [extension/internal/pdfinput/pdf-parser.o] Error 1 make[2]: *** Waiting for unfinished jobs.... make[2]: Leaving directory `/var/tmp/portage/media-gfx/inkscape-9999/work/inkscape-9999/src' make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory `/var/tmp/portage/media-gfx/inkscape-9999/work/inkscape-9999' make: *** [all] Error 2 Thanks, Jeff

2 1

Inkscape & Dbus
by Bryan Hoyt | Brush Technology 28 Jan '10

28 Jan '10

Could somebody bring me up-to-date on the state of the new Dbus interactive stuff in Inkscape? I remember seeing a news post or wiki page about it, and I was quite excited. It looks like the best (only) way to make interactive, real-time plugins for Inkscape -- and lots of other fun stuff. But I can't find much on it now. Nothing turns up on a news search or a wiki search. One thing I'm thinking of is trying to write the PixelSnap plugin to be more real-time. - Bryan

3 2