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List:       calligra-devel
Subject:    Re: Review Request 109651: Refactor style manager
From:       "Thorsten Zachmann" <t.zachmann () zagge ! de>
Date:       2013-03-24 6:35:34
Message-ID: 20130324063534.19627.95911 () vidsolbach ! de
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This is an automatically generated e-mail. To reply, visit:
http://git.reviewboard.kde.org/r/109651/
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(Updated March 24, 2013, 6:35 a.m.)


Review request for Calligra and Pierre Stirnweiss.


Changes
-------

Fix the things pointed out by Elvis Stansvik.

As discussed with PierreSt this is a temporary fix until the work he is doing \
currently is ready.


Description
-------

This patch tries to fix the problems/crashes which happen in the style manager. 

To get the simple crash open the default document and click on the edit button of the \
None (character style)

The patch uses a different model for the style manager and temporary styles that get \
modified to only apply the changes once the user applies them. The model changes the \
internal pointer to the temporary files once they are selected and when applied \
resets to the original ones. However the styles preview in the styles manager list is \
updated immediately. The patch simplifies the handling quite a bit.

I did not know that Pierre was also working on that so I publish it now so we have \
something we can discuss.

If you like this I would like to backport it to 2.6 as it fixes quite some grave bugs \
compared to what we have now.


Diffs (updated)
-----

  libs/kotext/styles/KoCharacterStyle.h 2fdde12 
  libs/textlayout/KoStyleThumbnailer.cpp 436b243 
  plugins/textshape/CMakeLists.txt 084628c 
  plugins/textshape/dialogs/CharacterGeneral.h e6d99db 
  plugins/textshape/dialogs/CharacterGeneral.cpp d3eead6 
  plugins/textshape/dialogs/ParagraphGeneral.h 1a78376 
  plugins/textshape/dialogs/ParagraphGeneral.cpp ad30369 
  plugins/textshape/dialogs/StyleManager.h dec3b6b 
  plugins/textshape/dialogs/StyleManager.cpp 9c82c11 
  plugins/textshape/dialogs/StylesManagerModel.h PRE-CREATION 
  plugins/textshape/dialogs/StylesManagerModel.cpp PRE-CREATION 
  plugins/textshape/dialogs/StylesSortFilterProxyModel.h PRE-CREATION 
  plugins/textshape/dialogs/StylesSortFilterProxyModel.cpp PRE-CREATION 

Diff: http://git.reviewboard.kde.org/r/109651/diff/


Testing
-------

Tested modification without saving.
Tested applying.
Tested Ok.
Tested Canceling


Thanks,

Thorsten Zachmann


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      This is an automatically generated e-mail. To reply, visit:
      <a href="http://git.reviewboard.kde.org/r/109651/">http://git.reviewboard.kde.org/r/109651/</a>
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<div>Review request for Calligra and Pierre Stirnweiss.</div>
<div>By Thorsten Zachmann.</div>


<p style="color: grey;"><i>Updated March 24, 2013, 6:35 a.m.</i></p>



<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Changes</h1>
<table width="100%" bgcolor="#ffffff" cellspacing="0" cellpadding="10" style="border: \
1px solid #b8b5a0">  <tr>
  <td>
   <pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: \
-moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: \
break-word;">Fix the things pointed out by Elvis Stansvik.

As discussed with PierreSt this is a temporary fix until the work he is doing \
currently is ready. </pre>
  </td>
 </tr>
</table>




<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Description </h1>
 <table width="100%" bgcolor="#ffffff" cellspacing="0" cellpadding="10" \
style="border: 1px solid #b8b5a0">  <tr>
  <td>
   <pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: \
-moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: \
break-word;">This patch tries to fix the problems/crashes which happen in the style \
manager. 

To get the simple crash open the default document and click on the edit button of the \
None (character style)

The patch uses a different model for the style manager and temporary styles that get \
modified to only apply the changes once the user applies them. The model changes the \
internal pointer to the temporary files once they are selected and when applied \
resets to the original ones. However the styles preview in the styles manager list is \
updated immediately. The patch simplifies the handling quite a bit.

I did not know that Pierre was also working on that so I publish it now so we have \
something we can discuss.

If you like this I would like to backport it to 2.6 as it fixes quite some grave bugs \
compared to what we have now.</pre>  </td>
 </tr>
</table>


<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Testing </h1>
<table width="100%" bgcolor="#ffffff" cellspacing="0" cellpadding="10" style="border: \
1px solid #b8b5a0">  <tr>
  <td>
   <pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: \
-moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: \
break-word;">Tested modification without saving. Tested applying.
Tested Ok.
Tested Canceling
</pre>
  </td>
 </tr>
</table>




<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> \
(updated)</h1> <ul style="margin-left: 3em; padding-left: 0;">

 <li>libs/kotext/styles/KoCharacterStyle.h <span style="color: \
grey">(2fdde12)</span></li>

 <li>libs/textlayout/KoStyleThumbnailer.cpp <span style="color: \
grey">(436b243)</span></li>

 <li>plugins/textshape/CMakeLists.txt <span style="color: grey">(084628c)</span></li>

 <li>plugins/textshape/dialogs/CharacterGeneral.h <span style="color: \
grey">(e6d99db)</span></li>

 <li>plugins/textshape/dialogs/CharacterGeneral.cpp <span style="color: \
grey">(d3eead6)</span></li>

 <li>plugins/textshape/dialogs/ParagraphGeneral.h <span style="color: \
grey">(1a78376)</span></li>

 <li>plugins/textshape/dialogs/ParagraphGeneral.cpp <span style="color: \
grey">(ad30369)</span></li>

 <li>plugins/textshape/dialogs/StyleManager.h <span style="color: \
grey">(dec3b6b)</span></li>

 <li>plugins/textshape/dialogs/StyleManager.cpp <span style="color: \
grey">(9c82c11)</span></li>

 <li>plugins/textshape/dialogs/StylesManagerModel.h <span style="color: \
grey">(PRE-CREATION)</span></li>

 <li>plugins/textshape/dialogs/StylesManagerModel.cpp <span style="color: \
grey">(PRE-CREATION)</span></li>

 <li>plugins/textshape/dialogs/StylesSortFilterProxyModel.h <span style="color: \
grey">(PRE-CREATION)</span></li>

 <li>plugins/textshape/dialogs/StylesSortFilterProxyModel.cpp <span style="color: \
grey">(PRE-CREATION)</span></li>

</ul>

<p><a href="http://git.reviewboard.kde.org/r/109651/diff/" style="margin-left: \
3em;">View Diff</a></p>







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