calligra-devel Digest, Vol 19, Issue 67
Garima Joshi
gjoshi0311 at gmail.com
Sat May 12 20:33:37 BST 2012
i could not get the concept of bayesian spam filter idea. can u explain it
On Sat, May 12, 2012 at 6:48 AM, <calligra-devel-request at kde.org> wrote:
> Send calligra-devel mailing list submissions to
> calligra-devel at kde.org
>
> To subscribe or unsubscribe via the World Wide Web, visit
> https://mail.kde.org/mailman/listinfo/calligra-devel
> or, via email, send a message with subject or body 'help' to
> calligra-devel-request at kde.org
>
> You can reach the person managing the list at
> calligra-devel-owner at kde.org
>
> When replying, please edit your Subject line so it is more specific
> than "Re: Contents of calligra-devel digest..."
>
>
> Today's Topics:
>
> 1. Re: Review Request: Make Paragraph Format dialog use
> KoStyleThumbnailer (Commit Hook)
> 2. Re: Review Request: Load and save contour-polygon, and
> wrapping around it in Words (Thorsten Zachmann)
> 3. Re: Grammar checker in CalligraWords. (C. Boemann)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Sat, 12 May 2012 02:14:17 -0000
> From: "Commit Hook" <null at kde.org>
> To: "Calligra" <calligra-devel at kde.org>, "Gopalakrishna Bhat"
> <gopalakbhat at gmail.com>, "Commit Hook" <null at kde.org>
> Subject: Re: Review Request: Make Paragraph Format dialog use
> KoStyleThumbnailer
> Message-ID: <20120512021417.9496.55517 at vidsolbach.de>
> Content-Type: text/plain; charset="utf-8"
>
>
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> http://git.reviewboard.kde.org/r/104919/#review13736
> -----------------------------------------------------------
>
>
> This review has been submitted with commit
> 48f0de85e831aaa22f7475ba54a84a76d4201fbd by Gopalakrishna Bhat A to branch
> master.
>
> - Commit Hook
>
>
> On May 11, 2012, 6:57 p.m., Gopalakrishna Bhat wrote:
> >
> > -----------------------------------------------------------
> > This is an automatically generated e-mail. To reply, visit:
> > http://git.reviewboard.kde.org/r/104919/
> > -----------------------------------------------------------
> >
> > (Updated May 11, 2012, 6:57 p.m.)
> >
> >
> > Review request for Calligra.
> >
> >
> > Description
> > -------
> >
> > This change enables us to use the actual textlayout code to render
> previews. This approach also enables us to remove a lot of redundant code
> that was there to substitute the layout process.
> >
> >
> > Diffs
> > -----
> >
> > libs/textlayout/KoStyleThumbnailer.h 42c3c6d
> > libs/textlayout/KoStyleThumbnailer.cpp acb836d
> > plugins/textshape/dialogs/CharacterGeneral.h bb72b88
> > plugins/textshape/dialogs/CharacterGeneral.cpp 4923087
> > plugins/textshape/dialogs/FormattingPreview.h 5a67d48
> > plugins/textshape/dialogs/FormattingPreview.cpp 6103699
> > plugins/textshape/dialogs/ParagraphBulletsNumbers.h 03c5cc9
> > plugins/textshape/dialogs/ParagraphBulletsNumbers.cpp 2d365f8
> > plugins/textshape/dialogs/ParagraphDecorations.h 0eea7cc
> > plugins/textshape/dialogs/ParagraphDecorations.cpp b5c4d94
> > plugins/textshape/dialogs/ParagraphDropCaps.h 7c7b071
> > plugins/textshape/dialogs/ParagraphDropCaps.cpp 6696254
> > plugins/textshape/dialogs/ParagraphGeneral.h 5ef5c86
> > plugins/textshape/dialogs/ParagraphGeneral.cpp 8ef5b7f
> > plugins/textshape/dialogs/ParagraphIndentSpacing.h 27533e0
> > plugins/textshape/dialogs/ParagraphIndentSpacing.cpp 5227d55
> > plugins/textshape/dialogs/ParagraphLayout.h be272ee
> > plugins/textshape/dialogs/ParagraphLayout.cpp 7b46f00
> >
> > Diff: http://git.reviewboard.kde.org/r/104919/diff/
> >
> >
> > Testing
> > -------
> >
> > Tested manually that changing values in the dialog reflects in the
> preview.
> >
> >
> > Thanks,
> >
> > Gopalakrishna Bhat
> >
> >
>
> -------------- next part --------------
> An HTML attachment was scrubbed...
> URL: <
> http://mail.kde.org/pipermail/calligra-devel/attachments/20120512/39d6a592/attachment-0001.html
> >
>
> ------------------------------
>
> Message: 2
> Date: Sat, 12 May 2012 04:35:01 -0000
> From: "Thorsten Zachmann" <t.zachmann at zagge.de>
> To: "C. Boemann" <cbr at boemann.dk>, "Thorsten Zachmann"
> <t.zachmann at zagge.de>, "Calligra" <calligra-devel at kde.org>, "Matus
> Uzak" <matus.uzak at ixonos.com>
> Subject: Re: Review Request: Load and save contour-polygon, and
> wrapping around it in Words
> Message-ID: <20120512043501.16970.8689 at vidsolbach.de>
> Content-Type: text/plain; charset="utf-8"
>
>
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> http://git.reviewboard.kde.org/r/104873/#review13737
> -----------------------------------------------------------
>
>
> The odf that the draw:contour saves is invalid. The draw:points contains
> double values but only int is allowed. I guess you can multiply the values
> by 1000 and also store a the bigger viewBox to reflect that change. Another
> idea whould be to drop saving of contour-polygon completely and only
> support saving of contour-path.
>
>
> libs/flake/KoShape.cpp
> <http://git.reviewboard.kde.org/r/104873/#comment10910>
>
> This line can be removed.
>
>
>
> libs/flake/KoShape.cpp
> <http://git.reviewboard.kde.org/r/104873/#comment10911>
>
> This will result in invalid odf if there is more then one
> clipPathShape. This can be created e.g. in karbon and saving it to odg.
>
>
> - Thorsten Zachmann
>
>
> On May 6, 2012, 5:35 p.m., C. Boemann wrote:
> >
> > -----------------------------------------------------------
> > This is an automatically generated e-mail. To reply, visit:
> > http://git.reviewboard.kde.org/r/104873/
> > -----------------------------------------------------------
> >
> > (Updated May 6, 2012, 5:35 p.m.)
> >
> >
> > Review request for Calligra.
> >
> >
> > Description
> > -------
> >
> > Load and save the contour-polygon and contour-path elements.
> > They are stored as KoClipPath in the engine. Previously the engine only
> > had support for loading and saving KoClipPath in svg
> >
> > Load and save the style frame style attributes that turn contoured text
> run around
> > (wrapping) on and off. wrap-contour and wrap-contour-mode
> >
> > Use this new technology to do tight run around (simple change only
> requesting what we already had)
> >
> > This commit also adds a method to pictureshape to create a tightfitting
> outline path of the image.
> > It's tested and works, but is not used yet to create a KoClipPath out of
> it.
> >
> >
> > Diffs
> > -----
> >
> > libs/flake/KoPathShape.h d6e7cf1
> > libs/flake/KoPathShape.cpp 1196a0b
> > libs/flake/KoShape.h 3b2ee21
> > libs/flake/KoShape.cpp 40c2be2
> > libs/flake/KoShape_p.h a8ef367
> > libs/textlayout/KoTextLayoutObstruction.cpp 9711578
> > plugins/pictureshape/PictureShape.h 54cc813
> > plugins/pictureshape/PictureShape.cpp e7fcd39
> >
> > Diff: http://git.reviewboard.kde.org/r/104873/diff/
> >
> >
> > Testing
> > -------
> >
> > I've created such contour clipping in LO
> >
> > loaded and seen it work in Words, and saved it back to LO where it works
> (though we need to work around a bug in LO, workaround is there but not
> enabled in this diff)
> >
> > For the unused method in the pictre shape I had hardwired it during
> development. I will put up a new review when I actually use the method so
> you may ignore it for now.
> >
> >
> > Thanks,
> >
> > C. Boemann
> >
> >
>
> -------------- next part --------------
> An HTML attachment was scrubbed...
> URL: <
> http://mail.kde.org/pipermail/calligra-devel/attachments/20120512/7601f00a/attachment-0001.html
> >
>
> ------------------------------
>
> Message: 3
> Date: Sat, 12 May 2012 12:47:57 +0200
> From: "C. Boemann" <cbo at boemann.dk>
> To: Calligra Suite developers and users mailing list
> <calligra-devel at kde.org>
> Subject: Re: Grammar checker in CalligraWords.
> Message-ID: <201205121247.57248.cbo at boemann.dk>
> Content-Type: Text/Plain; charset="us-ascii"
>
> On Friday 11 May 2012 19:46:03 Garima Joshi wrote:
> > Hi,
> > Here are some ideas based on my research done regarding available
> libraries
> > for grammar check in calligra words. We need to implement a grammar
> > checking plugin named grammarcheck inside calligra/plugins/textediting.
> > This plugin will be based on the spell check plugin and will have some
> > code, for example, the text highlighting code in common.
> >
> > One option is grammarcheck plugin will use the link-grammar library
> already
> > used by AbiWord, which provides an API to parse sentences, tokenize them,
> > and provide linkages as result. This library has been customized by
> AbiWord
> > to serve the purpose of grammar checking in documents. This is a link to
> > the project
> > http://www.abisource.com/projects/link-grammar/
> > Here is some documentation for the API
> > http://www.abisource.com/projects/link-grammar/api/index.html
> >
> > This documentation, along with the AbiWord source code itself (the part
> > that integrates the link-grammar parser and checker), can serve as a good
> > example as to how to integrate the library in our grammarcheck plugin.
> >
> > http://svn.abisource.com/abiword/trunk/plugins/grammar/linkgrammarwrap/
> > http://svn.abisource.com/abiword/trunk/plugins/grammar/xp/
> >
> > Another option is LanguageTool can be used to implement grammarcheck.
> > http://www.languagetool.org/ <http://www.languagetool.org/usage/>
> > It is already used as a plugin to OpenOffice.org and LibreOffice.
> > We will write a wrapper in order to use LanguageTool.
> > http://www.languagetool.org/development/api/
> > http://wiki.services.openoffice.org/wiki/Grammar_Checking
> > http://cgit.freedesktop.org/libreoffice/core/languagetool<
> http://cgit.freed
> > esktop.org/libreoffice/core/tree/languagetool>
> >
> > The implementation details of this proposal will be more detailed as
> > I investigate the source codes(mentioned in the above links) further.
> >
> > The plugin will function on the basis of a pre-supplied dictionary.
> > On the usability part, the plugin can be turned on/off at will of the
> user,
> > and different grammar mistakes which are highlighted can be chosen to be
> > ignored (once, or always). Also, there maybe an option to auto detect
> > language context, that will understand if the language currently being
> > written in is English, and only then turn on grammar checking
> accordingly.
> >
> > I need suggestions on which library to use for grammar check support in
> > calligra words. Above are the two possible options which i prefer. Any
> > other library or any suggestions are welcome.
> Hi Garima
>
> This serves as a very good introduction. We need however to learn more
> about
> each of those alternative work before we can make a decision. and not just
> from a code point of view but also in how good a job it does.
>
> Also you seem to have missed that libreoffice 3.5 introduced a new tool
> based on
> lightproof
> http://libreoffice.hu/2011/12/08/grammar-checking-in-libreoffice/
>
> Another avenue worth investigating is an idea i just got. Why not do
> something
> like bayesian spam filters do. Learn from known goo grammar. And let the
> user
> allow the filter checker to learn more. With get hot new stuff so you can
> download other languages as users make them. This would be a totally new
> way
> of doing it. I'm willing to bet on this. If it doesn't work out well fine,
> if
> it does then great. Just let us make sure that the teextediting
> grammarplugin
> is not too tied in to what ever backend we do. Then we can always change
> our
> mind later.
>
> And doing some frontier work will be really fun.
>
> Boemann
>
>
> ------------------------------
>
> _______________________________________________
> calligra-devel mailing list
> calligra-devel at kde.org
> https://mail.kde.org/mailman/listinfo/calligra-devel
>
>
> End of calligra-devel Digest, Vol 19, Issue 67
> **********************************************
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.kde.org/pipermail/calligra-devel/attachments/20120512/e55d45d6/attachment.htm>
More information about the calligra-devel
mailing list