First core contribution: undefined reference to Class::method()
by Aurélio A. Heckert
Hi all,
I'm a extension developer but i want to collaborate with the core.
I'm not skilled in C++ and GTK but i'm reading a lot.
I create some long running extensions and will be cool if i can
show the percentage and what it is doing while the user wait.
So, i want to replace the current simple Gtk::MessageDialog
by an Inkscape::Extension::WorkingDialog.
I did my first test code, compiled it, but the make fails on linking.
I already refered the new class files on this files:
src/extension/CMakeLists.txt and src/extension/Makefile_insert
But i run "./configure && make" and still getting this error:
/src/extension/execution-env.cpp:82: undefined reference to
`Inkscape::Extension::WorkingDialog::hide()'
Please, see my .diff and error.txt attached files.
PS: i'm thinking in open a pipe to the extension set the
percentage and description text.
Thanks!
Aurium
--
Aurélio A. Heckert http://SoftwareLivre.org/aurium
Coop. de Tecnologias Livres: http://Colivre.coop.br
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GNU/Linux User #312507 http://counter.li.org
Ilustração Vetorial Livre: http://InkscapeBrasil.org
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"Windows 7: a new era of restrictions."
http://windows7sins.org
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13 years, 7 months
Re: [Inkscape-devel] Cairo rendering proposal
by bulia byak
On Mon, Apr 26, 2010 at 1:46 PM, Jasper van de Gronde
> In any case, you're definitely right that it would add complexity, and it is
> by no means meant as /the/ solution, but I do think we can and should
> consider some alternatives other than our way and the Illustrator way.
A simple and relatively cheap method, similar to your proposal, which
I for some time was thinking of trying, would be to start by testing,
from top to bottom, if any object in the repaint buffer covers it
completely and has no opacity and filters; if yes, then discard
objects below it and render only from this object up. However, to be
of any use, this method must be used with our current buffered redraw,
where the probability of an object to cover the entire strip buffer is
significant. With the Illustrator method, this optimization would only
work if some object covers the entire screen, which is much less
probable.
--
bulia byak
Inkscape. Draw Freely.
http://www.inkscape.org
13 years, 7 months
Setting kerning for all the characters
by David Marín Carreño
Hello all.
Currently, while using keyboard shortcuts for setting the kerning of
characters, I have realized that this setting is stablished in a
character-by-character pattern.
I have seen that, in the resulting SVG file, the kerning is set using
the attribute "dx" for the tag "tspan", specified for each character
in the string.
Can I change the "default" kerning between all the characters of a
text or text block with a single action, or with a single tag or
attribute in the file?
Thanks a lot.
David Marín Carreño
13 years, 7 months
Cairo rendering proposal
by Krzysztof Kosiński
Hello
Here's my Cairo rendering proposal. I made it public so that all
people can comment.
http://socghop.appspot.com/gsoc/student_proposal/show/google/gsoc2010/twe...
I also have some doubts whether cairo-gl surfaces can be created on
all platforms. It looks like only EGL and GLX is supported. An
additional problem is that GtkGLExt, which I'll need to use to create
cairo-gl surfaces for onscreen drawing, doesn't work on OSX. However,
there are Quartz surfaces in Cairo, which we might be able to use in
the Aqua port.
Regards, Krzysztof
13 years, 7 months
Ubuntu devel builds
by unknown＠example.com
Hi all,
I'm having a hard time finding how to install 0.48dev on Ubuntu (without
compiling it myself). Where should people find this info, and please add
the link to the "development versions" section here
http://inkscape.org/download/?lang=en.
Thanks,
Johan
13 years, 7 months
print colors
by Alexandre Prokoudine
Hi,
There still seems to be Print Colors view mode. Have we actually
reached final agreement if we a) need it and b) want it where it is
now? Same about the dialog it comes along.
Alexandre
13 years, 7 months
Text toolbar
by Jon Cruz
I have two problems showing up on the new text toolbar.
On Ubuntu 8.10 I get no combo boxes showing up at all for the font family and size.
On Ubuntu 9.10 I am getting all fonts warned as not being on the system and that they are ignored to not crash pango.
I'm poking around at the 8.10 one to see if there's anything I can pinpoint as the cause. For the 9.10 problem, I was thinking there is a better chance that others might be seeing the same issue.
13 years, 7 months
