Remove unused CSS Rules

Divingduck · 06-21-2014, 05:11 AM

Hi Kovid,

I have an unhandled exception with removing unused css rules due to a not existing file.

Is only as information as this is an mistake in the epub and I will adjust this in the book.

Calibre error message:

Spoiler:

Error caused by missing file:

Spoiler:

kovidgoyal · 06-21-2014, 06:39 AM

You should run check book and fix the errors before using any automated tools like remove unused css. The automated tools are not designed to be robust against all possible errors in the book.

EDIT: However, I have made it robust against this particular error at any rate. https://github.com/kovidgoyal/calibr...b7a45940a669d0

Divingduck · 06-21-2014, 07:51 AM

A stupid thing, indeed. This was one of my books in my test library. I corrected the book in my regular library long time ago and forgot afterwards the modification , as I saw later today

Thanks.

06-21-2014, 05:11 AM	#1
Divingduck Wizard Posts: 1,161 Karma: 1404241 Join Date: Nov 2010 Location: Germany Device: Sony PRS-650	Remove unused CSS Rules Hi Kovid, I have an unhandled exception with removing unused css rules due to a not existing file. Is only as information as this is an mistake in the epub and I will adjust this in the book. Calibre error message: Spoiler: calibre, version 1.41.0 ERROR: Unhandled exception: <b>KeyError</b>:u'text/page-template.xpgt' calibre 1.41* [64bit] isfrozen: True is64bit: True Windows-Vista-6.0.6002-SP2 Windows ('64bit', 'WindowsPE') ('Windows', 'Vista', '6.0.6002') Python 2.7.5 Windows: ('Vista', '6.0.6002', 'SP2', 'Multiprocessor Free') Traceback (most recent call last): File "c:\home\kovid\work\calibre\src\calibre\gui2\tweak _book\boss.py", line 439, in polish File "c:\home\kovid\work\calibre\src\calibre\ebooks\oeb \polish\main.py", line 247, in tweak_polish File "c:\home\kovid\work\calibre\src\calibre\ebooks\oeb \polish\main.py", line 202, in polish_one File "c:\home\kovid\work\calibre\src\calibre\ebooks\oeb \polish\css.py", line 190, in remove_unused_css KeyError: u'text/page-template.xpgt' Error caused by missing file: Spoiler: <link rel="stylesheet" type="application/vnd.adobe-page-template+xml" href="page-template.xpgt"/>

06-21-2014, 06:39 AM	#2
kovidgoyal creator of calibre Posts: 43,858 Karma: 22666666 Join Date: Oct 2006 Location: Mumbai, India Device: Various	You should run check book and fix the errors before using any automated tools like remove unused css. The automated tools are not designed to be robust against all possible errors in the book. EDIT: However, I have made it robust against this particular error at any rate. https://github.com/kovidgoyal/calibr...b7a45940a669d0 Last edited by kovidgoyal; 06-21-2014 at 06:43 AM.

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06-21-2014, 07:51 AM	#3
Divingduck Wizard Posts: 1,161 Karma: 1404241 Join Date: Nov 2010 Location: Germany Device: Sony PRS-650	A stupid thing, indeed. This was one of my books in my test library. I corrected the book in my regular library long time ago and forgot afterwards the modification , as I saw later today Thanks.

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