May 2006 - Inkscape Devel - Inkscape Mailman

Signed vs Unsigned warnings in removeoverlap
by Ben Fowler 12 May '06

12 May '06

I get these warnings: ../../src/removeoverlap/remove_rectangle_overlap.cpp: In function `void removeRectangleOverlap(unsigned int, Rectangle**, double, double)': ../../src/removeoverlap/remove_rectangle_overlap.cpp:43: warning: comparison of unsigned expression >= 0 is always true ../../src/removeoverlap/remove_rectangle_overlap.cpp:49: warning: comparison between signed and unsigned integer expressions ../../src/removeoverlap/remove_rectangle_overlap.cpp:55: warning: comparison between signed and unsigned integer expressions ../../src/removeoverlap/remove_rectangle_overlap.cpp:65: warning: comparison between signed and unsigned integer expressions ../../src/removeoverlap/remove_rectangle_overlap.cpp:83: warning: comparison between signed and unsigned integer expressions ../../src/removeoverlap/remove_rectangle_overlap.cpp:105: warning: comparison between signed and unsigned integer expressions ../../src/removeoverlap/remove_rectangle_overlap.cpp:112: warning: comparison between signed and unsigned integer expressions ../../src/removeoverlap/solve_VPSC.cpp: In member function `void VPSC::refine()': ../../src/removeoverlap/solve_VPSC.cpp:99: warning: comparison of unsigned expression >= 0 is always true and enclose this simple patch - I have no way of checking that this is correct

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[Fwd: InkScape at LugRadio Live]
by Bryce Harrington 12 May '06

12 May '06

Anyone in the UK interested in organizing a booth for inkscape at this conference? Bryce ----- Forwarded message from Matthew Revell <matt@...1274...> ----- Date: Thu, 11 May 2006 16:08:50 +0100 From: Matthew Revell <matt@...1274...> To: bryce@...1... Subject: InkScape at LugRadio Live Hello Bryce, I'm one of the guys behind LugRadio Live - the UK's community open source and free software event. We're holding it on 22 and 23 July in Wolverhampton, England. We'd like to have Libre Graphics area of the exhibition space. Does Inkscape have a UK team that could run an exhibition stand at the event? Exhbition space is free of charge. You can find out more at www.lugradio.org/live -- Matthew Revell www.understated.co.uk ----- End forwarded message -----

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Renderserver / Shared Object
by Stefan de Konink 11 May '06

11 May '06

Hello, I'm actively using Inkscape to render my cable-text TV newspaper. I want to shrink the application layer needed for it. Starting with the biggest application Inkscape. Is anything done on making the render part of inkscape into a shared object that can be used in an other application? I'm not looking for other SVG implementations because of the superb support of textwrapping in Inkscape. My first project is to put all dependencies of sp_export_png_file into a renderserver that allows me to have an application sleeping instead of startingup foreach svg file I want to convert. Eventually getting the Inkscape SVG renderer into Ambulant (a SMIL player), so I don't need intermediate files, then again, cache can be quite handy. Yours Sincerely, Stefan de Konink

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Inkscape always crashes when "About Inkscape" menu item is clicked.
by 杨劲松 11 May '06

11 May '06

I'm using Slackware with Dropline GNOME. The Inkscape 0.43 crashes every time when "About Inkscape" is clicked. And display a dialog with message: ---------- "Inkscape encountered an internal error and will close now." --------- Run it in console, it display: ---------- shannleon@...1273...[inkscape-0.43]$ inkscape Emergency save activated! Emergency save completed. Inkscape will close now. If you can reproduce this crash, please file a bug at www.inkscape.org with a detailed description of the steps leading to the crash, so we can fix it. ---------- So, I download the source from sourceforge. ./configure --prefix=/home/shannleon/inkscape ; make -j4 It products same error. BTW, the zh_CN po file should be removed from the source. Because most strings have no translated. And the translation remains are totally wrong. Yang Jinsong -- 『白雪飘兮轻若絮，生如梦兮淡若云』

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0.44 Status update
by Bryce Harrington 11 May '06

11 May '06

Heya all, We are in a preliminary feature freeze, or "FEATURE FROST". This means that ONLY work on bugs and the features listed below should be done. If you wish to work on a new feature, please do this on a branch or with the patch tracker. We're now getting ready to start putting out pre-release packages for testing. -pre0 will be out within a matter of days. The full feature freeze may come as early as the 15th. If you are doing development work, please plan on getting it wrapped up and ready for release this weekend. We are planning to have a relatively short bug fix period this time, so if your feature is not likely to be ready by the 15th, let's discuss it now so we can determine whether to put the feature on hold, push back the feature freeze, or whatever. Can you please review the list below, and reply with an update on them? (Especially if you're listed for multiple items.) Bryce Current Feature Work ICC Preview =========== Jon Cruz is working on this. Plans to have feature to a finished point for the release. * Update Release Notes CMYK support ============ Jon Cruz is working on this. Plans to have feature to a finished point for the release. * Update Release Notes ArtLibre named icon and cursor loading ====================================== Jon Cruz is working on this. Plans to have feature to a finished point for the release. * Update Release Notes Palette editing and per-file color sets ======================================= Jon Cruz is working on this. Plans to have feature to a finished point for the release. * Update Release Notes Tablet Bugs =========== MentalGuy is working on this. Says for the release he wants to get these resolved. Something drops tablet motion events on the floor while the button is held down. This occurs for some tools, but not with others. The bugs are quite annoying but weird. They don't affect all tablet users. 4/29 - Still underway Brush size adjustment on zoom toggle for calligraphic pen - DONE ========================================================= MentalGuy is working on this and plans to have it to a finished point for the release. 5/1 - Mental reports this has been completed Layer dialog ============ This is an important feature for the release, and on MentalGuy's todo list. However, work has been stuck getting Inkscape::LayerManager to compile due to a subtle detail with sigc::mem_fun(), and it's uncertain if there is sufficient time to unstick it and finish the feature prior to the release. Additional people's help may be needed here. [Beyond the memory issue, are there other aspects to the layer dialog that others could help with, such as UI work or coding helper features or whatever? --bh] * Update Release Notes 4/29 - Still under way Fit Canvas to Selection - DONE ======================= This is a feature ACSpike has been working on, and plans to complete for the release. The patch is here: http://www.ekips.org/comp/inkscape/inx/current.diff ODG Format Support ================== Ishmal is working on this currently. Help is needed from someone who knows inkscape gradients, such as mental or bulia. He needs to know how to read gradient info from an SPGradient object. DOM Support =========== Ishmal has been working on this. The newest code is all imported and builds. [Is there anything else needing to be done prior to release?] SIOX Support ============ Ishmal has this over half done. The code is all imported and building, and the selection mechanism is now done. Getting Inkscape and SIOX intercommunication working, but this can be built as a filter to potrace, which simplifies things. The transformation issues reported previously have been sorted out, using a "confidence matrix". Extensions ========== Ted is focusing on cleaning up extension parameters and felt he'd have this wrapped up by the end of the month. The plan is to have longer text (tool tips) available, and a few more widgets. More spacing in the autogui will be added to make it look nicer. * Ted reports there is an unverified bug in the ordering of the effects in the menu, to be investigated. The Extension Editor is further off, and not being planned for this release. 5/1 - Ted reports the feature is not yet working, but feels it shouldn't be a problem to get it fixed in the next couple weeks. Snapping ======== Ralf is coming up to speed on this issue. Hopefully Carl can also shed light on things. On 4/26 Carl said he hopes to have a look at it over the coming week. * Need to fix the freeze when dragging multiple selected objects: http://sourceforge.net/tracker/index.php?func=detail&aid=1429049&group_id=9… * Update Release Notes Rendering Performance Speedup - DONE ============================= Andrius has a very interesting rendering speedup patch. The feature is complete and accepted for the release. There is one known issue to address with scrolling, but Andrius feels this can be fixed. 4/30 - Andrius reports this is now done, and no other issues are known. Screenshots =========== Scislac has taken this task on, and plans to have it done for the release. Two screenshots are done currently, and one more is in the works. There will be a call for more screenshots on the Deviant Art site. Tutorials ========= Calligraphy is mostly done, and a few of the other updates to the other tutorials have been drafted but that stuff definitely needs more work. Should be possible to have them done by the end of April. Man page should be current. Bulia will update keys.xml shortly. Note: The sooner these can be finalized, the sooner translators can get going on them. 5/1 - ScislaC says a lot of progress was made over the weekend, but has run into some errors regenerating the svgs & html Calligraphic interface tweak - DONE ============================ Bulia is working on this change requested by MentalGuy, and feels they are minor and should have no trouble completing for the release. Windows font handling bugfixes - DONE ============================== Richard (cyreve) has completed these bug fixes and updated the release notes. * Update ReleaseNotes Python Extensions on Windows ============================ !!! No owner has been identified for this task !!! Bulia reports that extensions that rely on PyXML still do not work on Windows. Due to the number of python extensions, this would be a major missing feature for Windows users. Text/Fonts UI ============= deadchip (aka Milosz Derezynski <internalerror at gmail dot com>) has written a font lister Gtkmm class, to enable re-use of the font list. He is planning to write a font picker dialog, and rewrite the current font picker to use the font _listing_ class. This enables using normal Gtk components (ListStore, etc.) for accessing the font info. He plans to have this work done by May 1st, or May 15th at the latest. Windows "dialogs on top" Patch for GTK ====================================== !!! No owner has been identified for this task !!! This is not exactly an Inkscape-specific problem, since the code changes wouldn't be to Inkscape, but it would be nice to have it finally fixed. This 0.44 release effort may be a good vehicle to tie it to, but we won't hold up the release if it doesn't get done. Scislac had contacted the author previously. * Send a reminder email to the author to find status on this Undo/Redo Dialog - HOLD ================ Gustav Broberg (broberg at kth dot se) is planning to try to get the changes Mental suggested prior to the Feature Freeze. We have a patch for this. Also needed is undo annotations. 4/30 - Gustav reports that due to more changes required than expected, this feature will be postponed until the next release. New File Chooser in Export - DONE ========================== We have a patch for this, but there were some thoughts of embedding it in the export dialog directly. In the spirit of "patch first, discuss later", the best approach may be to stick in the current patch for 0.44, see what folks think, and do the embedding later. Test Harness ============ Bryce is working on getting 'make test' working in the test harness. He plans to have this working by the feature freeze date. Additional Release Tasks ======================== The following tasks will need to be done for the release, but are not required to be done prior to the Feature Freeze: * Identify the list of must-fix bugs. To keep the freeze phase from dragging out, we will need to be very choosy in what we allow to be must-fix bugs. * Set up a ReleaseChecklist wiki page or similar to keep track of The List. * Designate 2 release maintainers. * Keep and update the above list and encourage people to achieve completion of the items. * Notify translators to complete translation work * Wiki updates + Update Roadmap + Review/Update FAQ + Update InkscapeFeatures * PR / marketing efforts + Plan efforts + Draft press release + Finalize press release + Send out press release [rejon] + DeviantArt PR [ScislaC] * Packaging

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effects, Windows, prerelease
by bulia byak 11 May '06

11 May '06

As someone suggested, my problem of effects not working on Windows was indeed due to another Python installed in the PATH. After I removed that, it picked up Inkscape's own python and all worked fine. Therefore, I suggest that we do three things: 1. Designate this as a mustfix bug for the release: Inkscape must always use its own python, not something in PATH. Certainly I'm not the only one with Python installed on Windows, so this issue is bound to happen to other people. 2. Enable extensions/effects by default and remove the prefs setting. I don't know of anything that prevents us from doing that. 3. Release a 0.44pre0. Thoughts? -- bulia byak Inkscape. Draw Freely. http://www.inkscape.org

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Tutorials
by Joshua A. Andler 11 May '06

11 May '06

Okay, I've committed the updated Calligraphy & Advanced tutorials in the docbook module and they should be ready for translation updates. If there are any questions on language or terminology (or if you find mistakes/errors), please let me know. I do plan on re-generating the tracing tutorial as soon as I can figure out the problem. Ishmal, if possible could you give me a quick rundown on how SIOX works in Inkscape so I could add that to the tutorial prior to committing? Other than wanting to add SIOX to the tracing tutorial, the only other major change wrt tutorials will be the addition of a new tutorial that covers clipping, masking, and patterns. -Josh

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[Bug] Ruler marker does not match cursor
by Mason Thomas 11 May '06

11 May '06

Hi, I have entered a bug in the sourceforge tracker (#1486221) and am also posting it to the list as a courtesy. The ruler markers (little arrows on the rulers that indicate the present cursor position) do not line up with the cursor--when you turn off the scroll bars (Ctrl-B). The markers still seem to retain the correct numerical value for the cursor position on the canvas, but they don't actually line up with the cursor on-screen. -Mason

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Re: [Inkscape-devel] effects, Windows, prerelease
by Martin Owens 11 May '06

11 May '06

I don't believe the extentions are powerful enough or stable enough yet, they work very well for the odd export/inport filter but for editing objects? for managing svg in particular ways? for having extenstable options like drop downs ect? I think we should concentrate on getting the extentions to have a nice round api in perl/python/myscripting, where inkscape knows to pass in one objects svg fragment and knows to expect a fragment back, then it knows that to edit that 'object' it calls back to the scripts in a certain way (obviouly what classes as an object being held in the inkscape namespace and all the objects being valid svg). On Wed, 10 May 2006 21:46:58 -0400 , "bulia byak" <buliabyak@...400...> wrote: >As someone suggested, my problem of effects not working on Windows was >indeed due to another Python installed in the PATH. After I removed >that, it picked up Inkscape's own python and all worked fine. > >Therefore, I suggest that we do three things: > >1. Designate this as a mustfix bug for the release: Inkscape must >always use its own python, not something in PATH. Certainly I'm not >the only one with Python installed on Windows, so this issue is bound >to happen to other people. > >2. Enable extensions/effects by default and remove the prefs setting. >I don't know of anything that prevents us from doing that. > >3. Release a 0.44pre0. > >Thoughts? > >-- >bulia byak >Inkscape. Draw Freely. >http://www.inkscape.org > > >------------------------------------------------------- >Using Tomcat but need to do more? Need to support web services, security? >Get stuff done quickly with pre-integrated technology to make your job easier >Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo >http://sel.as-us.falkag.net/sel?cmd=lnk&kid0709&bid&3057&dat1642 >_______________________________________________ >Inkscape-devel mailing list >Inkscape-devel(a)lists.sourceforge.net >https://lists.sourceforge.net/lists/listinfo/inkscape-devel > > -- #::::::::::::::::::::::::::::::::::::# #::.. http://www.doctormo.co.uk/ ..::# #::::::::::::::::::::::::::::::::::::#

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fixed window size and tools toolbar
by Alexandre Prokoudine 11 May '06

11 May '06

Hi, Probably I should split this email into two emails, but here it goes :) 1. Is there any particular reason for having fixed minimum size of Inkscape's window? For example, when Commands toolbar is hidden, Inkscape still thinks it's shown and makes it impossible to decrease width of the window. As a result, here the minimum width of window is 948 px, which may be okay for regular using (not in all cases), but clearly not okay for screenshots in documentation (think about screenshooting toolbars). Is it limitation of Gtk toolbars in common? Will splitting Commands toolbar into two or more mini-toolbars help? 2. There is a wasted space between toolbar's handle and the first item in Tools toolbar (the context sensitive one), see attached screenshot. That doesn't happen in case of Selector. Can we do something about it? Alexandre

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