- Inkscape Devel - Inkscape Mailman

Minor export issue - rendering fine lines
by microUgly 28 Oct '07

28 Oct '07

I used this tutorial for creating hair in a recent image, http://www.grafikdesign-chris.de/Tutorials/Hairs.html, and found when I exported the image using 0.46 some of the streaks of hair were not drawn. Here's a image illustrating the worst area that was affected - http://img151.imageshack.us/my.php?image=inkscape046exportissueau5.png The left image is 0.45 and the right is 0.46. It was a bit of a bother because 0.46 had trouble rendering the hair whilst 0.45 failed to draw other objects and I had to merge the differences in Photoshop :) If it would help to identify the issue I can provide the SVG. -- View this message in context: http://www.nabble.com/Minor-export-issue---rendering-fine-lines-tf4683687.h… Sent from the Inkscape - Dev mailing list archive at Nabble.com.

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Documents leaked
by Jon A. Cruz 28 Oct '07

28 Oct '07

I'm seeing behavior that would seem to indicate that when you close the views on a document, the document stays in memory. I was noticing this as I was working in the ColorProfile object. If I delete a <color-profile> element from the XML view, I see SPObject's release(SPObject*) getting called, along with GObject's dispose (GObject*) and finalize(GObject*). However, if I close the single window opened for the doc, those never get called.

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Flowed text jumping
by David Christian Berg 27 Oct '07

27 Oct '07

Hey guys! With the latest autobuild (I know it's old) I see the flowed text jumping int he attached SVG, as soon as I select everything and move it. Do you see that as well? David

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HI Everyone
by Patrick 27 Oct '07

27 Oct '07

Hi Everybody My Name is Patrick. I have been communicating with Aaron about topics better suited to the developers list. Here is a little about me, what I can do and what I can't do yet. I buy, rebuild and resell spectroscopic and chromatographic instrumentation used in laboratories. I am determined to write an open source instrument control/data processing App for the instrumentation I sell. I have written a few simple Python scripts for my customers, so that they could control robotic instrumentation through the serial port but nothing too fancy yet. I would like to fine tune Inkscape's DXF export capabilities so that I can use it as a CAD program. I could use Qcad for this but I would rather stick to Inkscape. I bet it could be provide simple CAD abilities with a little tweaking. I presently program in Python only but I am going to get myself up to speed with C/C++ as soon as possible. My abilities are limited. I cannot provide any assistance with the graphics end of things. Perhaps I could help with real world device control. I am hoping to write a Linux based vinyl cutter control App. I hope my simple skills can be put to use within the Inkscape community. Thanks-Patrick

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[Fwd: Next Inkscape release]
by Ted Gould 26 Oct '07

26 Oct '07

This got sent to the Inkscape announce list, but I think it's probably better suited for -devel. Does anyone know about these internationalization bugs for Khmer? --Ted -------- Forwarded Message -------- From: Khoem Sokhem <khoemsokhem@...1503...> To: inkscape-announce(a)lists.sourceforge.net Subject: Next Inkscape release Date: Fri, 26 Oct 2007 10:52:45 +0700 Hi, When will Inkscape 0.46 will be release? Now I am working on updating the translations for Khmer and I hope that the bug: http://sourceforge.net/tracker/index.php?func=detail&aid=1820369&group_id=9… and http://sourceforge.net/tracker/index.php?func=detail&aid=1806075&group_id=9… will be fixed for Khmer. I hope the next release of Inkscape will be nice for Khmer. if the it works well both on Linux and Windows system, I will make a manual on how to use and teach to high school's students. Thanks, Sokhem

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boehmgc 7.0
by Jon A. Cruz 26 Oct '07

26 Oct '07

Macports has just gone up from boehmgc 6.8 to 7.0. I rebuilt inkscape and it's not starting up now. It just hangs in a gc call. Has anyone else tried with 7.0?

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NEW: color gestures
by bulia byak 25 Oct '07

25 Oct '07

Color gestures A new method for quick and precise adjustment of colors is added in this version: color gestures. It works on the selected objects by grabbing the fill or stroke color swatch in the selected style indicator (on the left of the statusbar) and dragging it in various directions as described below. Note that this only works when the swatch displays a flat color; it does not work for a swatch showing "None", "N/A", or displaying a gradient (although you can select one or more gradient stops in Gradient tool and color-adjust them by color gestures just as you would do for objects). Color gestures can work on fill or stroke, depending on which swatch in the selected color indicator you drag. Color gestures work in HSL color space. Dragging without any keyboard modifiers adjusts the hue channel, dragging with Shift adjusts saturation, and dragging with Ctrl adjusts lightness. The adjustment is done by rotating the color swatch away from the original direction which is assumed to be NE at 45 degrees (i.e. from the swatch into the document window). That is, once you click and drag the color swatch, imagine a line going from the point where you clicked in the NE direction, across the entire Inkscape window. By dragging below or to the right of that line, you decrease the corresponding color channel, to the minimum at the lower edge of the window; by dragging it above or to the left, you increase it, to the maximum at the left edge of the window. If you hover your mouse exactly over the 45 degrees line, the change will be zero. Note that you can easily vary the precision of your adjustment. If you drag close enough to the swatch, each small movement results in a big change of the color. If you need a finer adjustment, just drag farther away from the swatch, towards the center of the Inkscape window or even to its upper right corner, where minute movements will produce very small changes in the color. In fact, this method gives you more color precision than even the color wheel in the Fill and Stroke dialog, unless you expand that dialog to fill the entire screen which is rarely practical. Watch the statusbar which will indicate, as you drag, the channel you are adjusting, the original value of that channel, and the new value. You can switch channels while you drag. That is, you don't need to restart dragging from the swatch if you want to adjust all three channels - you can do it in one drag, pressing and releasing Ctrl and Shift as necessary. Note that when you change the keyboard modifiers during drag, the position of the zero-change line is temporarily set to the current position of the mouse; this is done so that there are no sudden changes in color if you are switching modifiers away from the original 45-degree line. For example, you can select a green rectangle and first turn it into greenish-blue by dragging away from the Fill swatch and slightly above the 45 degrees line; then, without releasing the mouse, press Ctrl and drag a bit to the right to darken the color; then press Shift, release Ctrl, and adjust saturation. You can press or release Ctrl and Shift as many times as necessary during a single drag; when you are finally satisfied with your color, release the mouse to commit the change. Apart from precise adjustments, you can use color gestures to quickly perform common color transformations: * Ctrl+drag the swatch to the right and down to color all selected objects black. * Ctrl+drag the swatch upwards and to the left to color all selected objects white. * Shift+drag the swatch to the right and down to desaturate the color of selected objects. * Shift+drag the swatch upwards and to the left to maximize saturation of the color of selected objects. Note that when several objects or gradient stops with different colors are selected, the selected style indicator shows their averaged color. If you adjust that color by gesturing, the changed color will be assigned back to all selected objects/stops, in effect eliminating any difference between them. If you want to adjust many different-colored objects preserving their relative differences, use the color modes of the Tweak tool or color adjustment extension effects. This new technique requires some getting used to, but once you get the idea it is quite convenient, fast, and precise. -- bulia byak Inkscape. Draw Freely. http://www.inkscape.org

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Re: [Inkscape-devel] [Inkscape-user] Inkscape and DXF files?
by Patrick 25 Oct '07

25 Oct '07

Hi Aaron I will search the archives tonight as I have no way of contacting Kees. I think I might be able to write/modify a program to log serial/USB port activity on Windows computers. We could then translate the commands into a Linux program, this would give people the option to run the cutters from Linux. -Patrick Aaron Spike wrote: > Stéphane ANCELOT wrote: > >> The version you can find on my website is an enhanced version of the >> GSoC version dxf2svg. >> dxf2svg is GPL licensed , since I did not have had any answer from the >> author , I made available this slightly enhanced version through my website. >> However, you can copy and modify the above code (I wrote it, I grant you >> to do so ...). >> > > Patrick, > Sounds like you should start with this enhanced version rather than > backing up and working on the GSoC version. We should ask Kees Cook to > remind us what the security issues were, or possibly we could find that > info on the mailing list and save him the bother. > > Aaron Spike > > > ------------------------------------------------------------------------- > This SF.net email is sponsored by: Splunk Inc. > Still grepping through log files to find problems? Stop. > Now Search log events and configuration files using AJAX and a browser. > Download your FREE copy of Splunk now >> http://get.splunk.com/ > _______________________________________________ > Inkscape-user mailing list > Inkscape-user(a)lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/inkscape-user > >

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cairo error in link phase
by Chris Lilley 25 Oct '07

25 Oct '07

Hello inkscape-devel, I'm getting an error building Inkscape svn, it fails in the link phase with an undefined symbol: In function `Inkscape::Extension::Internal::PdfImportDialog::_setPreviewPage(int)': /home/chris/inkscape/inkscape/src/extension/internal/pdfinput/pdf-input.cpp:544: undefined reference to `CairoOutputDev::setCairo(_cairo*)' Can anyone suggest what I am doing wrong? I just moved from Kubuntu 7.04 to Kubunti 7.10 and for various reasons its a clean install not an upgrade. Previously I had Inkscape building fine. I believe I have all the dependencies, since autogen and configure don't moan at me about anything. Attached is the relevant error. Happy to supply more details on request. -- Chris Lilley mailto:chris@...157... Interaction Domain Leader Co-Chair, W3C SVG Working Group W3C Graphics Activity Lead Co-Chair, W3C Hypertext CG

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Roadmap 0.46
by unknown＠example.com 25 Oct '07

25 Oct '07

Looking at the roadmap of 0.46 I found: * (DONE) Convert use of gboolean to bool where feasible * (DONE) Switch from use of TRUE/FALSE to true/false When I search the source, I see *a lot* of gboolean and TRUE/FALSE. I will start switching code to bool when i see it. I could not find a text saying that we should use bool or gboolean. Similar issue is 'char' or 'gchar'. Where can I read which types to use? Thanks! Johan

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