Bug 37007 - EasyHack: Add Math symbol "There does not exist"
Summary: EasyHack: Add Math symbol "There does not exist"
Status: CLOSED FIXED
Alias: None
Product: LibreOffice
Classification: Unclassified
Component: Formula Editor (show other bugs)
Version:
(earliest affected)
Inherited From OOo
Hardware: All All
: medium enhancement
Assignee: Not Assigned
URL:
Whiteboard: VOTE
Keywords: easyHack
Depends on:
Blocks:
 
Reported: 2011-05-09 04:31 UTC by Olivier Hallot
Modified: 2015-12-18 10:01 UTC (History)
1 user (show)

See Also:
Crash report or crash signature:

Attachments
main part of the patch (11.32 KB, text/plain)
2011-08-25 12:00 UTC, Julien Nabet 		Details
2 png files (825 bytes, application/zip)
2011-08-25 12:14 UTC, Julien Nabet 		Details
View All Add an attachment (proposed patch, testcase, etc.)

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Description Olivier Hallot 2011-05-09 04:31:15 UTC 
Hi

This apparently is an "easy hack" to implement: Have the mathematical symbol "There does not exist" into the "Elements" windows of LibreOffice Math. Note that the symbol "There exist" is already there. Unicode is 2204


U+2204  THERE DOES NOT EXIST  ∄

Some information background at:
http://www.mail-archive.com/discuss@documentfoundation.org/msg06144.html

and a relevant hint in

http://www.mail-archive.com/discuss@documentfoundation.org/msg06187.html
Comment 1 Rainer Bielefeld Retired 2011-05-09 22:56:24 UTC 
May be you want to vote on our new Voting Page?
<http://wiki.documentfoundation.org/Vote_for_Enhancement>
Comment 2 Julien Nabet 2011-08-25 12:00:19 UTC 
Created attachment 50574 [details]
main part of the patch

Here is the main part of the patch, in another part there are the 2 png files.
(there's still the font problem)
Comment 3 Julien Nabet 2011-08-25 12:14:19 UTC 
Created attachment 50575 [details]
2 png files

mi21618.png must be present in default_images/starmath/res/
the other must be renamed to mi21618.png too and must be present in ooo_custom_images/hicontrast/starmath/res/
Comment 4 Julien Nabet 2011-08-25 12:20:03 UTC 
Hello,

I attached a patch of 2 files which represents a first step towards a solution.
This patch allows to have the symbol in the dialog window but not in the main window for the moment.
It seems it depends on the fonts (opensymbol and stix) cf this thread http://www.mail-archive.com/libreoffice@lists.freedesktop.org/msg12000.html

Julien.
Comment 5 Julien Nabet 2011-09-29 11:41:50 UTC 
Fixed in Master (thank you Caolán and Andras)
Comment 6 Robinson Tryon (qubit) 2015-12-18 10:01:16 UTC 
Migrating Whiteboard tags to Keywords: (EasyHack)
[NinjaEdit]