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List: koffice-devel
Subject: Re: Review Request: Make the attribute() and property() methods in
From: "Marijn Kruisselbrink" <m.kruisselbrink () student ! tue ! nl>
Date: 2010-09-24 9:24:30
Message-ID: 20100924092430.32640.15467 () vidsolbach ! de
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> On 2010-09-23 15:16:57, Thomas Zander wrote:
> > trunk/koffice/libs/odf/KoGenStyle.h, line 398
> > <http://svn.reviewboard.kde.org/r/5431/diff/1/?file=36936#file36936line398>
> >
> > What is this part about?
>
> Marijn Kruisselbrink wrote:
> This is to mimic the behavior of the addProperty methods. When you add a \
> property with type==DefaultType, it is actually added with \
> type=m_propertyType, so this results in that same behavior on lookup.
> Thomas Zander wrote:
> Ok, makes sense.
> Please document that in the API docs for this new public method.
> And I think we should not have the DefaultType as default as that makes \
> it a not-very-conventional getter (which leads to confusing API). So \
> could you remove the (= DefaultType) in the method signature?
I don't think that the alternative of having a getter that is not \
symmetrical with the setter (where the setter has the same default \
parameter value) would be any less confusing. If I can set something with \
addProperty() without having to specify a type, I'd expect to be able to \
get that property again without having to specify a type as well.
- Marijn
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
http://svn.reviewboard.kde.org/r/5431/#review7731
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On 2010-09-23 14:31:27, Marijn Kruisselbrink wrote:
>
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> http://svn.reviewboard.kde.org/r/5431/
> -----------------------------------------------------------
>
> (Updated 2010-09-23 14:31:27)
>
>
> Review request for KOffice.
>
>
> Summary
> -------
>
> This patch makes the attribute() and property() methods in KoGenStyle \
> public instead of private. The main use-case for this class is of course \
> only to set properies and attributes, then insert styles in a KoGenStyles \
> and forget about the actual contents of the style, but sometimes when \
> creating odf files it is useful to be able to later lookup properties of \
> earlier generated styles, without having to double-store that \
> information. For example in the xlsx filter this is used because the cell \
> style for merged cells is stored in one cell style in odf, but in the \
> xlsx file it is a combination of properties from the cell styles for all \
> cells that are merged. With this change I can simply merge the cell \
> styles when I know that cells are merged, without having to keep the \
> cell-styles around in another format than the KoGenStyle that already \
> contains all relevant information anyway.
>
> Diffs
> -----
>
> trunk/koffice/libs/odf/KoGenStyle.h 1178191
>
> Diff: http://svn.reviewboard.kde.org/r/5431/diff
>
>
> Testing
> -------
>
>
> Thanks,
>
> Marijn
>
>
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This is an automatically generated e-mail. To reply, visit:
<a href="http://svn.reviewboard.kde.org/r/5431/">http://svn.reviewboard.kde.org/r/5431/</a>
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<blockquote style="margin-left: 1em; border-left: 2px solid #d0d0d0; \
padding-left: 10px;"> <p style="margin-top: 0;">On September 23rd, 2010, \
3:16 p.m., <b>Thomas Zander</b> wrote:</p> <blockquote style="margin-left: \
1em; border-left: 2px solid #d0d0d0; padding-left: 10px;">
<table width="100%" border="0" bgcolor="white" style="border: 1px solid \
#C0C0C0; border-collapse: collapse; margin: 2px padding: 2px;"> <thead>
<tr>
<th colspan="4" bgcolor="#F0F0F0" style="border-bottom: 1px solid \
#C0C0C0; font-size: 9pt; padding: 4px 8px; text-align: left;"> <a \
href="/r/5431/diff/1/?file=36936#file36936line398" style="color: black; \
font-weight: bold; text-decoration: \
underline;">trunk/koffice/libs/odf/KoGenStyle.h</a> <span \
style="font-weight: normal;">
(Diff revision 1)
</span>
</th>
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<tbody style="background-color: #e4d9cb; padding: 4px 8px; text-align: \
center;"> <tr>
<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: \
0; ">public:</pre></td>
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<th bgcolor="#b1ebb0" style="border-right: 1px solid #C0C0C0;" \
align="right"><font size="2"></font></th> <td bgcolor="#c5ffc4" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; \
"></pre></td> <th bgcolor="#b1ebb0" style="border-left: 1px solid #C0C0C0; \
border-right: 1px solid #C0C0C0;" align="right"><font \
size="2">398</font></th> <td bgcolor="#c5ffc4" width="50%"><pre \
style="font-size: 8pt; line-height: 140%; margin: 0; "> <span \
class="k">if</span> <span class="p">(</span><span class="n">type</span> \
<span class="o">==</span> <span class="n">DefaultType</span><span \
class="p">)</span> <span class="p">{</span></pre></td> </tr>
</tbody>
</table>
<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; \
white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: \
break-word;">What is this part about?</pre> </blockquote>
<p>On September 23rd, 2010, 3:22 p.m., <b>Marijn Kruisselbrink</b> \
wrote:</p> <blockquote style="margin-left: 1em; border-left: 2px solid \
#d0d0d0; padding-left: 10px;"> <pre style="white-space: pre-wrap; \
white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: \
-o-pre-wrap; word-wrap: break-word;">This is to mimic the behavior of the \
addProperty methods. When you add a property with type==DefaultType, it is \
actually added with type=m_propertyType, so this results in that same \
behavior on lookup.</pre> </blockquote>
<p>On September 24th, 2010, 8:56 a.m., <b>Thomas Zander</b> wrote:</p>
<blockquote style="margin-left: 1em; border-left: 2px solid #d0d0d0; \
padding-left: 10px;"> <pre style="white-space: pre-wrap; white-space: \
-moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: \
break-word;">Ok, makes sense. Please document that in the API docs for this \
new public method. And I think we should not have the DefaultType as \
default as that makes it a not-very-conventional getter (which leads to \
confusing API). So could you remove the (= DefaultType) in the method \
signature?</pre> </blockquote>
</blockquote>
<pre style="margin-left: 1em; white-space: pre-wrap; white-space: \
-moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: \
break-word;">I don't think that the alternative of having a getter that \
is not symmetrical with the setter (where the setter has the same default \
parameter value) would be any less confusing. If I can set something with \
addProperty() without having to specify a type, I'd expect to be able \
to get that property again without having to specify a type as well.</pre> \
<br />
<p>- Marijn</p>
<br />
<p>On September 23rd, 2010, 2:31 p.m., Marijn Kruisselbrink wrote:</p>
<table bgcolor="#fefadf" width="100%" cellspacing="0" cellpadding="8" \
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url('http://svn.reviewboard.kde.orgrb/images/review_request_box_top_bg.png'); \
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black solid;"> <tr>
<td>
<div>Review request for KOffice.</div>
<div>By Marijn Kruisselbrink.</div>
<p style="color: grey;"><i>Updated 2010-09-23 14:31:27</i></p>
<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 makes the attribute() and property() methods in \
KoGenStyle public instead of private. The main use-case for this class is \
of course only to set properies and attributes, then insert styles in a \
KoGenStyles and forget about the actual contents of the style, but \
sometimes when creating odf files it is useful to be able to later lookup \
properties of earlier generated styles, without having to double-store that \
information. For example in the xlsx filter this is used because the cell \
style for merged cells is stored in one cell style in odf, but in the xlsx \
file it is a combination of properties from the cell styles for all cells \
that are merged. With this change I can simply merge the cell styles when I \
know that cells are merged, without having to keep the cell-styles around \
in another format than the KoGenStyle that already contains all relevant \
information anyway.</pre> </td>
</tr>
</table>
<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> \
</h1> <ul style="margin-left: 3em; padding-left: 0;">
<li>trunk/koffice/libs/odf/KoGenStyle.h <span style="color: \
grey">(1178191)</span></li>
</ul>
<p><a href="http://svn.reviewboard.kde.org/r/5431/diff/" \
style="margin-left: 3em;">View Diff</a></p>
</td>
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