- Inkscape Devel - Inkscape Mailman

Depixelizing Pixel Art
by Alexandre Prokoudine 10 Jun '11

10 Jun '11

Hi, FYI: http://www.scribd.com/doc/56137278/Depixelizing-Pixel-Art "We describe a novel algorithm for extracting a resolution-independent vector representation from pixel art images, which enables magnifying the results by an arbitrary amount without image degradation. Our algorithm resolves pixel-scale features in theinput and converts them into regions with smoothly varying shad-ing that are crisply separated by piecewise-smooth contour curves" Alexandre Prokoudine http://libregraphicsworld.org

6 6

Avaailable build for Slackware.
by John Culleton 10 Jun '11

10 Jun '11

The latest build for Slackware is 48.1. It requires updates of a dozen libraries newer than what comes with Slackware 13.37. The first library I tried, GTKMM was not available from its home site. So----what about Inkscape 48? will it work with the older libraries that come with slackware 13.37? How far back in the Inkscape line do I have to go to find a version that will work with the libraries in Slack 13.37? Typically the libraries date back to Oct 2009. -- John Culleton

2 1

Save a copy in current dir?
by Johan Engelen 08 Jun '11

08 Jun '11

Hi all, I'd like some usabilty input for this bug: https://bugs.launchpad.net/inkscape/+bug/791098 It requests an option to have the Save a Copy dialog always open in the current document's directory. The Save As... dialog already has this option (preferences > save). Should I add an option below the Save As... dialog option in the preference dialog, or should I use the same setting for both dialogs? The reason I ask, is that I am a little afraid of adding yet another option... Thanks for advice :), Johan

5 6

Large but small change heads-up
by Jon Cruz 05 Jun '11

05 Jun '11

Hi, I just wanted to toss out a heads-up on change 10254 that I just pushed to trunk. It removed the outdated/unsafe SP_DOCUMENT_DEFS() macro, and changed about 58 files. Most of those were just a few lines, however, so it should not cause any major conflicts. However if anyone has some pending work, now might be a good time to re-sync from trunk so as to avoid potential extra steps being needed when committing.

3 7

Re: [Inkscape-devel] Inkscape 0.48.2 ... coming soon
by Daniel Macks 04 Jun '11

04 Jun '11

On Fri, 3 Jun 2011 13:49:23 -0700, Josh Andler wrote: Hey all, > > Apparently there is an exploit in the gtk we ship with 0.48.1. Given > that the recently updated devlibs required modifying trunk to compile, > it seems logical to just ship out the fixes that have landed in the > 0.48 branch since .1 was released. Do you have a link for this exploit? Trying to decide how to prioritize pushing this update when it's released (and also see if any other things with "their own" libgtk have an affected version). dan -- Daniel Macks dmacks@...2516...

2 2

Inkscape 0.48.2 ... coming soon
by Josh Andler 04 Jun '11

04 Jun '11

Hey all, Apparently there is an exploit in the gtk we ship with 0.48.1. Given that the recently updated devlibs required modifying trunk to compile, it seems logical to just ship out the fixes that have landed in the 0.48 branch since .1 was released. In keeping things up to date and all of that fun, the 0.48.x branch is currently upgrading on lp...so I just wanted to give a heads up to everyone on that (it will just be like when we upgraded trunk). It should hopefully be done in a few hours. If anyone has and questions or concerns, please let me know. Also, if you know of any "must have" fixes which don't already exist that you think should make it, please let me know. Cheers, Josh

3 3

Re: [Inkscape-devel] [Merge] lp:~valavanisalex/inkscape/fix-792263 into lp:inkscape
by Jon Cruz 04 Jun '11

04 Jun '11

On Jun 3, 2011, at 3:52 AM, Alex Valavanis wrote: > Alex Valavanis has proposed merging lp:~valavanisalex/inkscape/fix-792263 into lp:inkscape. > > Requested reviews: > Inkscape Developers (inkscape.dev) > Related bugs: > Bug #792263 in Inkscape: "Do not include individual GTK+ headers" > https://bugs.launchpad.net/inkscape/+bug/792263 > > For more details, see: > https://code.launchpad.net/~valavanisalex/inkscape/fix-792263/+merge/63364 > > I've gone through the code and replaced all gdk/gtk headers with generic headers in preparation for an eventual move to gtk+ 3. See http://developer.gnome.org/gtk3/stable/gtk-migrating-2-to-3.html#id1391340 for details. > > I have made sure that the code compiles with GTK_DISABLE_SINGLE_INCLUDES defined. > > It's quite a big diff, affecting many files so I don't feel comfortable committing it to trunk straight away. Please could someone take a look, and consider merging? > > Thanks Ah, yes. The change-to-really-slow-down-compile-time-and-break-modularity include mess GTK has doubled down on. :-( Thanks for slogging through the effort to get this together. I'll be going over it and hopefully getting it in soon. (I know I'd been procrastinating since the poor architectural choice has just grated on me, but we do need to get this resolved). BTW, we only just this past few weeks bumped Inkscape up to require GTK 2.20 for building, so it might be a fair bit more before we make a 3.x push overall. The header fix does help, though.

1 0

How to get path label/id
by Skinner, Ralph 03 Jun '11

03 Jun '11

Hi, I'm writing a Live Path Effect, and I'm trying to get the label and/or id of the path to which the effect is being applied. I tried this in the 'doEffect' method: Effect::doEffect_pwd2 (Geom::Piecewise<Geom::D2<Geom::SBasis> > const & pwd2_in) { LivePathEffectObject *myLPE = (LivePathEffectObject*)this->getLPEObj(); myLPE->defaultLabel(); ... ...but of course this returns the label of the path effect, not the path itself. Any suggestions? Thanks! "Misys" is the trade name for Misys plc (registered in England and Wales). Registration Number: 01360027. Registered office: One Kingdom Street, London W2 6BL, United Kingdom. For a list of Misys group operating companies please go to http://www.misys.com/corp/About_Us/misys_operating_companies.html. This email and any attachments have been scanned for known viruses using multiple scanners. This email message is intended for the named recipient only. It may be privileged and/or confidential. If you are not the named recipient of this email please notify us immediately and do not copy it or use it for any purpose, nor disclose its contents to any other person. This email does not constitute the commencement of legal relations between you and Misys plc. Please refer to the executed contract between you and the relevant member of the Misys group for the identity of the contracting party with which you are dealing.

2 2

Win32 devlibs update req
by Josh Andler 30 May '11

30 May '11

Can someone please update the win32 devlibs to the most recent versions of released libs? Specifically the gtk & glib portions are what would be helpful if possible. If this isn't very doable due to that flickering bug that was experienced, has anyone filed any bugs upstream about it? Cheers, Josh

4 5

[Fwd: [Bug 629363] Re: inkscape 0.48 crashes in sp_stroke_style_line_update() when drawing with opened "Fill and Stroke" dialog]
by ~suv 26 May '11

26 May '11

Anyone willing/able to investigate this issue? It has been reported for - gentoo / amd64 - Mac OS X 10.6 (64bit) Backtraces are available in the bug report. ~suv -------- Original Message -------- Subject: [Bug 629363] Re: inkscape 0.48 crashes in sp_stroke_style_line_update() when drawing with opened "Fill and Stroke" dialog Date: Wed, 25 May 2011 18:21:56 -0000 Unfortunately inkscape 0.47 can no longer be build with an up-to-date libpng. So I have the problem of neither beeing able to use 0.48.1 (because of the crash) nor 0.47 (because of the building troubles). Can we as users somehow be of any more help to identify the bug? Thank you very much. -- You received this bug notification because you are a member of Inkscape Bug Team, which is subscribed to Inkscape. https://bugs.launchpad.net/bugs/629363 Title: inkscape 0.48 crashes in sp_stroke_style_line_update() when drawing with opened "Fill and Stroke" dialog

2 1