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List: kde-frameworks-devel
Subject: Re: Review Request 118514: Add KColumnResizer to KWidgetsAddons
From: "Dominik Haumann" <dhaumann () kde ! org>
Date: 2014-06-04 11:41:46
Message-ID: 20140604114146.16449.96830 () probe ! kde ! org
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This is an automatically generated e-mail. To reply, visit:
https://git.reviewboard.kde.org/r/118514/#review59170
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What about adding something like this to Qt ?
src/kcolumnresizer.h
<https://git.reviewboard.kde.org/r/118514/#comment41197>
Reading your blog \
http://agateau.com/2011/clean-up-your-layouts-with-columnresizer/ I have the \
impression that the documentation added here is less helpful than your blog.
That said, can you add one of the example images? Have a look at kmessagewidget.h \
how to do this.
src/kcolumnresizer.h
<https://git.reviewboard.kde.org/r/118514/#comment41195>
Doxygen comments without colon:
@param layout The layout containing the widgets to add
Maybe add, tat the layout must be a QGridLayout or a QFormLayout.
src/kcolumnresizer.cpp
<https://git.reviewboard.kde.org/r/118514/#comment41193>
The API should probably still be more safe in release mode. What happens if \
column == -1?
src/kcolumnresizer.cpp
<https://git.reviewboard.kde.org/r/118514/#comment41192>
You can use auto here, if wanted (you can use auto much more often in your patch, \
btw.):
if (auto gridLayout = qobject_cast<QGridLayout*>(layout)) {
d->addWidgetsFromGridLayout(gridLayout, column);
return;
}
if (auto formLayout = qobject_cast<QGridLayout*>(layout)) {
// ...
}
- Dominik Haumann
On June 4, 2014, 9:52 a.m., Aurélien Gâteau wrote:
>
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://git.reviewboard.kde.org/r/118514/
> -----------------------------------------------------------
>
> (Updated June 4, 2014, 9:52 a.m.)
>
>
> Review request for KDE Frameworks and Christoph Feck.
>
>
> Repository: kwidgetsaddons
>
>
> Description
> -------
>
> I have been asked to add ColumnResizer to KWidgetAddons. ColumnResizer is a helper \
> class I created long ago to help maintain uniform widths across layouts. You can \
> learn more about it from the blog post I wrote back then: \
> http://agateau.com/2011/clean-up-your-layouts-with-columnresizer/ . I simplified \
> the API a bit, added some documentation, and here it is.
>
> Diffs
> -----
>
> src/CMakeLists.txt 27b9084
> src/kcolumnresizer.h PRE-CREATION
> src/kcolumnresizer.cpp PRE-CREATION
> tests/CMakeLists.txt eccf887
> tests/kcolumnresizertest.h PRE-CREATION
> tests/kcolumnresizertest.cpp PRE-CREATION
> tests/kcolumnresizertest.ui PRE-CREATION
>
> Diff: https://git.reviewboard.kde.org/r/118514/diff/
>
>
> Testing
> -------
>
> Manual test program behaves as expected.
>
>
> Thanks,
>
> Aurélien Gâteau
>
>
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This is an automatically generated e-mail. To reply, visit:
<a href="https://git.reviewboard.kde.org/r/118514/">https://git.reviewboard.kde.org/r/118514/</a>
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<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 about adding \
something like this to Qt ?</pre> <br />
<div>
<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="https://git.reviewboard.kde.org/r/118514/diff/2/?file=278584#file278584line36" \
style="color: black; font-weight: bold; text-decoration: \
underline;">src/kcolumnresizer.h</a> <span style="font-weight: normal;">
(Diff revision 2)
</span>
</th>
</tr>
</thead>
<tbody>
<tr>
<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">36</font></th> <td bgcolor="#c5ffc4" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span \
class="cm"> * @short Maintains consistent column sizes across \
layouts</span></pre></td> </tr>
</tbody>
</table>
<pre style="margin-left: 2em; white-space: pre-wrap; white-space: -moz-pre-wrap; \
white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Reading \
your blog http://agateau.com/2011/clean-up-your-layouts-with-columnresizer/ I have \
the impression that the documentation added here is less helpful than your blog.
That said, can you add one of the example images? Have a look at kmessagewidget.h how \
to do this.</pre> </div>
<br />
<div>
<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="https://git.reviewboard.kde.org/r/118514/diff/2/?file=278584#file278584line89" \
style="color: black; font-weight: bold; text-decoration: \
underline;">src/kcolumnresizer.h</a> <span style="font-weight: normal;">
(Diff revision 2)
</span>
</th>
</tr>
</thead>
<tbody>
<tr>
<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">89</font></th> <td bgcolor="#c5ffc4" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span \
class="cm"> * @param layout: The layout containing the widgets to \
add</span></pre></td> </tr>
</tbody>
</table>
<pre style="margin-left: 2em; white-space: pre-wrap; white-space: -moz-pre-wrap; \
white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Doxygen \
comments without colon: @param layout The layout containing the widgets to add
Maybe add, tat the layout must be a QGridLayout or a QFormLayout.</pre>
</div>
<br />
<div>
<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="https://git.reviewboard.kde.org/r/118514/diff/2/?file=278585#file278585line199" \
style="color: black; font-weight: bold; text-decoration: \
underline;">src/kcolumnresizer.cpp</a> <span style="font-weight: normal;">
(Diff revision 2)
</span>
</th>
</tr>
</thead>
<tbody>
<tr>
<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">199</font></th> <td bgcolor="#c5ffc4" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span \
class="n">Q_ASSERT</span><span class="p">(</span><span class="n">column</span> <span \
class="o">>=</span> <span class="mi">0</span><span class="p">);</span></pre></td> \
</tr>
</tbody>
</table>
<pre style="margin-left: 2em; white-space: pre-wrap; white-space: -moz-pre-wrap; \
white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">The API \
should probably still be more safe in release mode. What happens if column == \
-1?</pre> </div>
<br />
<div>
<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="https://git.reviewboard.kde.org/r/118514/diff/2/?file=278585#file278585line200" \
style="color: black; font-weight: bold; text-decoration: \
underline;">src/kcolumnresizer.cpp</a> <span style="font-weight: normal;">
(Diff revision 2)
</span>
</th>
</tr>
</thead>
<tbody>
<tr>
<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">200</font></th> <td bgcolor="#c5ffc4" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span \
class="n">QGridLayout</span> <span class="o">*</span><span \
class="n">gridLayout</span> <span class="o">=</span> <span \
class="n">qobject_cast</span><span class="o"><</span><span \
class="n">QGridLayout</span> <span class="o">*></span><span \
class="p">(</span><span class="n">layout</span><span class="p">);</span></pre></td> \
</tr>
</tbody>
</table>
<pre style="margin-left: 2em; white-space: pre-wrap; white-space: -moz-pre-wrap; \
white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">You can use \
auto here, if wanted (you can use auto much more often in your patch, btw.):
if (auto gridLayout = qobject_cast<QGridLayout*>(layout)) {
d->addWidgetsFromGridLayout(gridLayout, column);
return;
}
if (auto formLayout = qobject_cast<QGridLayout*>(layout)) {
// ...
}</pre>
</div>
<br />
<p>- Dominik Haumann</p>
<br />
<p>On June 4th, 2014, 9:52 a.m. UTC, Aurélien Gâteau wrote:</p>
<table bgcolor="#fefadf" width="100%" cellspacing="0" cellpadding="8" \
style="background-image: \
url('https://git.reviewboard.kde.org/static/rb/images/review_request_box_top_bg.ab6f3b1072c9.png'); \
background-position: left top; background-repeat: repeat-x; border: 1px black \
solid;"> <tr>
<td>
<div>Review request for KDE Frameworks and Christoph Feck.</div>
<div>By Aurélien Gâteau.</div>
<p style="color: grey;"><i>Updated June 4, 2014, 9:52 a.m.</i></p>
<div style="margin-top: 1.5em;">
<b style="color: #575012; font-size: 10pt;">Repository: </b>
kwidgetsaddons
</div>
<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;">I have been asked to add ColumnResizer to KWidgetAddons. ColumnResizer \
is a helper class I created long ago to help maintain uniform widths across layouts. \
You can learn more about it from the blog post I wrote back then: \
http://agateau.com/2011/clean-up-your-layouts-with-columnresizer/ . I simplified the \
API a bit, added some documentation, and here it is.
</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;">Manual test program behaves as expected.</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>src/CMakeLists.txt <span style="color: grey">(27b9084)</span></li>
<li>src/kcolumnresizer.h <span style="color: grey">(PRE-CREATION)</span></li>
<li>src/kcolumnresizer.cpp <span style="color: grey">(PRE-CREATION)</span></li>
<li>tests/CMakeLists.txt <span style="color: grey">(eccf887)</span></li>
<li>tests/kcolumnresizertest.h <span style="color: grey">(PRE-CREATION)</span></li>
<li>tests/kcolumnresizertest.cpp <span style="color: \
grey">(PRE-CREATION)</span></li>
<li>tests/kcolumnresizertest.ui <span style="color: grey">(PRE-CREATION)</span></li>
</ul>
<p><a href="https://git.reviewboard.kde.org/r/118514/diff/" style="margin-left: \
3em;">View Diff</a></p>
</td>
</tr>
</table>
</div>
</body>
</html>
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