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Problematic documentation changes in r10697
by Krzysztof Kosiński 18 Mar '12

18 Mar '12

Revision 10697 moved most of the documentation from .cpp to .h files. This means extensive recompilation whenever a documentation change is made, and therefore it discourages improving documentation for no obvious gain. If there was a desire to have all the docs in one file, they should have been moved to the .cpp file with the help of commands such as @class and @var. Unfortunately this revision mixes the pointless moves with useful fixes, so I can't simply revert it. Regards, Krzysztof

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New tiling interface proposal
by Valerie 17 Mar '12

17 Mar '12

I redid the whole thing... again. http://wiki.inkscape.org/wiki/index.php/Tiling_tool This is the first among my proposals with a consistent behavior from start to finish (at least, I think so), and doesn't look like a badly-proportioned three-headed Frankenstein. A picture is worth a thousand words so.... this is the target behavior: http://wiki.inkscape.org/wiki/images/Tiling_interface_examples.png In fact, I now divide the tiling "tool" into 2 parts (then further divided the whole proposal into hopefully more manageable sub-parts): 1. A general tiling guide tool whose only interacting with the tiling process is to send it coordinates (the type that no-one wants to input manually). http://wiki.inkscape.org/wiki/images/Tiling_Guide_Toolbar.png 2. The tiling -process- is back in a dialogue. This is because no matter what I did, it wouldn't stuff into a toolbar, and having separate "tools" was becoming a bit ridiculous. However, all the things that need to be "on-canvas" (the guide, basically) is now on-canvas. The only numerical values you need to input manually are intuitive ones like the number of clones and maybe a start and finish angle. And values for dynamics, but I haven't figured out an on-canvas way to handle those as the same time as basic tile information... http://wiki.inkscape.org/wiki/images/Tiling_dialogue_proposal.png Also, this interface allows you to stack tilings, and could also integrate into whatever future Effects Stacking interface Inkscape comes up with. >From a single tile, you can define not only the interior tiles, but "edge" scenarios as well. The feature involved here is actually a simple cut, delete and join operation: Inkscape cuts the pattern along certain guides, deletes the parts that need deleting, and does a "Select all nodes" and "Join" operation. (of course, on this occasion, I discovered that Inkscape can't actually cut groups of objects yet, oh well) If you placed all the tile elements in a way to create seamless tiles (that's where Guide Points are supposed to help), then all the tiles will proceed to join up seamlessly, even with small variations (though not big ones). Hopefully this is a good start for others to come up with even better possibilities. Thoughts?

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Inkscape GIS
by Brylie Oxley 17 Mar '12

17 Mar '12

Hello, My name is Brylie Oxley. I am a student at Sierra College in Nevada City, CA. I would like to apply for the GSoC program. I have been studying GIS at Sierra College, where the courses focus on proprietary tools. For libre GIS tools to be viable options, we need high quality cartographic tools. This is where I see Inkscape as an EXCELLENT candidate. With some effort and extension, Inkscape can be used as an integrated cartographic tool in a libre GIS workflow. The primary goal of the extension would be to enable Inkscape to receive/display information from one or more Libre Geospatial tools/data sources (such as QGIS, PostGIS, GeoServer, MapServer, OpenStreetMap, OpenLayers, and/or GRASS GIS.) Python would seem to be a good candidate language as there are already Python bindings in Inkscape, QGIS, and GRASS. The primary task of the extension would be to send/receive geodata, so most of the heavy lifting might be able to be done by existing modules (specifically GDAL/OGR.) http://grass.osgeo.org/wiki/GRASS_and_Python#Writing_Python_scripts_in_GRASS http://www.qgis.org/pyqgis-cookbook/ http://pypi.python.org/pypi/GDAL I feel that this is a very important step for the viability of libre geospatial and would appreciate any mentorship and feedback that this community can offer. Thank you very much for your time and consideration. --Brylie Oxley

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EAN% barcode.
by john Culleton 17 Mar '12

17 Mar '12

My copy of 48.2 has the EAN5 barcode available. The latest version of the Tavmong Bah book does not list it. Is EAN5 part of the distro now? I remember adding it separately to 48.0. EAN5 is used for the price barcode on books, and is included with e.g., Scribus. -- John Culleton Free list of books for self-publishers: http://wexfordpress.net/shortlist.html Police Procedural and Expose: "Death Wore Black" "Create Book Covers with Scribus" http://www.booklocker.com/books/4055.html

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Google Summer of Code 2012
by Josh Andler 16 Mar '12

16 Mar '12

Hi All, I just wanted to shoot out a message to let people know that we've been accepted as a mentoring organization again this year. If you know any college or graduate school students who would qualify and be interested, please let them know, we would like to talk to them. :) Cheers, Josh

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Bug tracker maintenance
by Josh Andler 16 Mar '12

16 Mar '12

Hey everyone, If you're a developer and have a chance sometime soon, please visit the bug tracker to view what bugs are assigned to you. If you feel a bug assigned to you is wrongly assigned or that it is unlikely that you will work on that bug, please unassign yourself. We don't want to discourage anyone from taking on a bug because someone else's name is on it. As long as my LP-fu isn't bad (forget the stats on the bug page, I did it not including bugs marked "fix committed") the bug tracker currently has 1,791 open bugs (wishlist not included), 748 are marked as new, 167 marked High, and it appears that bugs w/ patches is at 84. Those numbers aren't horrible, but I'm sure there are a number of bugs that can probably be closed at this point. If you don't code, but want to help the project, you can give us a hand by trying to help us reduce the number of "New" bugs mentioned above. Trying to reproduce bugs is always helpful if they're not confirmed or if it looks like it was last confirmed a couple years back (or on old versions). I'm not sure if the tracker is as open as it was, but hopefully you can modify the status and such without needing to be a team member. If so, please review http://wiki.inkscape.org/wiki/index.php/Bug_management to find out how we do things. Any Qs, as always, please don't hesitate to contact me. Cheers, Josh

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Re: [Inkscape-devel] Meeting: build system on Windows
by Johan Engelen 15 Mar '12

15 Mar '12

On 9-3-2012 10:00, Jasper van de Gronde wrote: > On 08-03-12 21:52, Johan Engelen wrote: >> Hi all, >> I would like to have an IRC meeting about the build system on >> Windows. >> >> Although I like buildtool, it cannot do parallel builds, so I am happy >> to change (back) to something else. And unify it with Linux if >> possible... >> I am trying cmake now, but it does not link without errors yet. It is >> not very encouraging to see the cmake build process get stuck on some >> intermediate step for a long while, seemingly checking something to find >> out it does not need to rebuild it. "btool" does this much much >> quicker... >> >> In any case, I'd like to discuss the options. Who's in? > > Depends on when the meeting is, but I wouldn't mind participating. > > And here's an alternative option: use buildtool on Linux as well. > Seriously. Yes, buildtool has its deficiencies, and it is much less > flexible than *make, but it is /so/ much easier to use and maintain (the > build file itself I mean, not buildtool). I'm completely unaware of the > issues involved in getting it to work on Linux, so perhaps it's just not > very feasible. Or perhaps I'm unaware of some of the issues buildtool > has on Windows. But I would hate to see buildtool go and be replaced by > some other monster of a build system just because it couldn't do > parallel builds (which should in principle be fixable). This of course triggered me to see if I could hack buildtool to do parallel builds. It turns out to be extremely easy to do so! See rev. 11087 Rebuild buildtool with "-fopenmp" and then you should be able to use the "-j" (20 parallel threads) option or e.g. "-j 4" (4 threads). Needless to say this speeds up a clean build tremendously on i7 2600K: 7 minutes. It is somewhat buggy, but who cares You have to run btool once more without "-j" to get a build done. Someone should be able to fix that... Cheers! Johan

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Circular Arrangement
by Denis 14 Mar '12

14 Mar '12

Hi Community, I wrote some days ago about circular arrangement. I'm still busy writing a proposal document (which I need for the Software Engineering course, this project is part of). As soon as I finish, I'll let you know. In the meantime, I've done some mockups, you can find at http://www.pasteall.org/pic/28214. Let me know what you think. - The first part of the dialog("Anchor Point") is the point that should be used to arrange the objects on the circle. - The second part is used to select what the circle/ellipse/arc to put the objects on is. Note: I've put Radius x/y in there, because this allows to have ellipses. - The angles are used to describe an arc - Finnaly if Rotate objects is turned on, the objects on the circle will be rotated (e.g. If you're trying to arrange the stars in the european flag, you should turn this option off) By the way, as someone suggested, I should put this feature in the "Rows and Columns" panel. As IMHO this panel is somewhat messy (especially the align selection), I also thought of ways to improve that. Denis Declara

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Surface synthesizer?
by Jasper van de Gronde 13 Mar '12

13 Mar '12

Is there any particular reason that the morphology filter uses something called a "surface synthesizer" (or something along those lines)? Its time complexity currently depends on the structuring element size, and I wanted to fix that, but to do that I need to be able to keep some history, as well as delaying the output until enough data has been gathered. Is this possible at all within this scheme? If not, is it okay if I just copy-paste ink_cairo_surface_synthesize - gut it - and write a few simple loops? (Or am I missing something?)

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Nightly 0.49 download/compile.
by john Culleton 13 Mar '12

13 Mar '12

I build the latest and greatest Scribus versions overnight. Now I would like to do the same for Inkscape 0.49.x. If possible I would like to do an svn download. If not just a tarball of the source would do. If Bazaar is the only path I will learn that. But I prefer the more familiar svn path. I have Slackware Linux, and don't want to make an Ubuntu partition just for Inkscape. Please show me the pointers needed to download the latest 0.49 nightly. -- John Culleton Free list of books for self-publishers: http://wexfordpress.net/shortlist.html Police Procedural and Expose: "Death Wore Black" "Create Book Covers with Scribus" http://www.booklocker.com/books/4055.html

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