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List:       kfm-devel
Subject:    Re: Review Request 123253: dolphin: Navigate to parent folder selects child folder
From:       "Emmanuel Pescosta" <emmanuelpescosta099 () gmail ! com>
Date:       2015-11-19 11:20:35
Message-ID: 20151119112035.4812.30888 () mimi ! kde ! org
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This is an automatically generated e-mail. To reply, visit:
https://git.reviewboard.kde.org/r/123253/#review88587
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src/dolphinviewcontainer.cpp (line 575)
<https://git.reviewboard.kde.org/r/123253/#comment60730>

    remove or add a proper debug output (qCDebug)



src/dolphinviewcontainer.cpp (line 576)
<https://git.reviewboard.kde.org/r/123253/#comment60731>

    auto -> QUrl and constify



src/dolphinviewcontainer.cpp (line 579)
<https://git.reviewboard.kde.org/r/123253/#comment60732>

    remove spaces after { and before }



src/tests/kfileitemmodeltest.cpp (line 100)
<https://git.reviewboard.kde.org/r/123253/#comment60735>

    please add a new test



src/urlutil.h (line 25)
<https://git.reviewboard.kde.org/r/123253/#comment60733>

    use a namespace instead of a class
    
    but ... maybe we can move firstChildUrl to global.h/.cpp?



src/urlutil.h (lines 29 - 41)
<https://git.reviewboard.kde.org/r/123253/#comment60734>

    Maybe you can add a nicer documentation instead of showing test cases ;)
    
    /**
    Does blablabla ...
    And one short example
    
    @param p1 ...
    
    @result Returns an invalid url when \a currentUrl is not a parent url of ..., the \
                ... otherwise.
    */



src/urlutil.h (lines 49 - 57)
<https://git.reviewboard.kde.org/r/123253/#comment60738>

    path1 = adjustedCurrentUrl.pathWithoutTrailingSlash()
    path2 = adjustedLastUrl.pathWithoutTrailingSlash()
    
    // must hold for parent urls without trailing slashes 
    assert path2.len >= (path1.len + 2)
    
    idx2 = path2.indexOf('/', path1.len + 2)
    len2 = (idx2 < 0) ? path2.len : idx2
    
    path3 = path2.left(len2)
    
    assert path3.numberOfSlashes == (path1.numberOfSlashes + 1)
    
    QUrl res = lastUrl;
    res.setPath(path3)


- Emmanuel Pescosta


On Nov. 19, 2015, 11:31 a.m., Gregor Mi wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://git.reviewboard.kde.org/r/123253/
> -----------------------------------------------------------
> 
> (Updated Nov. 19, 2015, 11:31 a.m.)
> 
> 
> Review request for Dolphin, KDE Usability and Emmanuel Pescosta.
> 
> 
> Bugs: 335616
> https://bugs.kde.org/show_bug.cgi?id=335616
> 
> 
> Repository: dolphin
> 
> 
> Description
> -------
> 
> This is a first working implementation of the feature suggestion filed in the \
> ticket https://bugs.kde.org/show_bug.cgi?id=335616: "Dolphin: Navigate to parent \
> folder selects child folder". 
> In short, this is what is does: Whenever the dolphin view is initialized to show \
> the contents of a new URL (e.g. "/home/x/test") it will be checked if the new URL \
> is a parent of the previous displayed URL (e.g. "/home/x/test/documents/aaa"). If \
> the check is successful, then the common child (in this example: \
> "/home/x/test/documents/") folder item will be selected and scrolled into view. 
> 
> Diffs
> -----
> 
> src/dolphinviewcontainer.h 62f91100e9e5d457edd6f4d927c87610335834d7 
> src/dolphinviewcontainer.cpp 8fea3ba9d0bb8389d89724b9f0cd74605c0286fe 
> src/tests/kfileitemmodeltest.cpp eba32e1e1caa341e1db26399b4027a86614309fc 
> src/urlutil.h PRE-CREATION 
> 
> Diff: https://git.reviewboard.kde.org/r/123253/diff/
> 
> 
> Testing
> -------
> 
> - unit test passes
> - Played around with dolphin: enter URL manually, navigate via click in the item \
> view, navigate via click in kurlnavigator, navigate with Alt+Left, Alt+Right, \
> Alt+up, Backspace 
> 
> Thanks,
> 
> Gregor Mi
> 
> 


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      This is an automatically generated e-mail. To reply, visit:
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   <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/123253/diff/1/?file=360006#file360006line575" \
style="color: black; font-weight: bold; text-decoration: \
underline;">src/dolphinviewcontainer.cpp</a>  <span style="font-weight: normal;">

     (Diff revision 1)

    </span>
   </th>
  </tr>
 </thead>

 <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; ">void \
DolphinViewContainer::slotUrlNavigatorLocationChanged(const QUrl&amp; url)</pre></td>

  </tr>
 </tbody>



 
 

 <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">575</font></th>  <td bgcolor="#c5ffc4" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">        <span \
class="c1">// qDebug() &lt;&lt; &quot;...DEMO...&quot; &lt;&lt; &quot;LAST: &quot; \
&lt;&lt; m_lastUrl &lt;&lt; &quot;CURRENT:&quot; &lt;&lt; url;</span></pre></td>  \
</tr>

 </tbody>

</table>

 <div style="margin-left: 2em;">

  <pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: \
-pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;"><p style="padding: \
0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: \
inherit;">remove or add a proper debug output (qCDebug)</p></pre>  </div>
</div>
<br />

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<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/123253/diff/1/?file=360006#file360006line576" \
style="color: black; font-weight: bold; text-decoration: \
underline;">src/dolphinviewcontainer.cpp</a>  <span style="font-weight: normal;">

     (Diff revision 1)

    </span>
   </th>
  </tr>
 </thead>

 <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; ">void \
DolphinViewContainer::slotUrlNavigatorLocationChanged(const QUrl&amp; url)</pre></td>

  </tr>
 </tbody>



 
 

 <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">576</font></th>  <td bgcolor="#c5ffc4" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">        <span \
class="k">auto</span> <span class="n">firstChild</span> <span class="o">=</span> \
<span class="n">UrlUtil</span><span class="o">::</span><span \
class="n">firstChildUrl</span><span class="p">(</span><span \
class="n">m_lastUrl</span><span class="p">,</span> <span class="n">url</span><span \
class="p">);</span></pre></td>  </tr>

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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;"><p style="padding: \
0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">auto \
-&gt; QUrl and constify</p></pre>  </div>
</div>
<br />

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<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/123253/diff/1/?file=360006#file360006line579" \
style="color: black; font-weight: bold; text-decoration: \
underline;">src/dolphinviewcontainer.cpp</a>  <span style="font-weight: normal;">

     (Diff revision 1)

    </span>
   </th>
  </tr>
 </thead>

 <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; ">void \
DolphinViewContainer::slotUrlNavigatorLocationChanged(const QUrl&amp; url)</pre></td>

  </tr>
 </tbody>



 
 

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  <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">579</font></th>  <td bgcolor="#c5ffc4" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">            \
<span class="n">m_view</span><span class="o">-&gt;</span><span \
class="n">markUrlsAsSelected</span><span class="p">({</span> <span \
class="n">firstChild</span> <span class="p">});</span></pre></td>  </tr>

 </tbody>

</table>

 <div style="margin-left: 2em;">

  <pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: \
-pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;"><p style="padding: \
0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: \
inherit;">remove spaces after { and before }</p></pre>  </div>
</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/123253/diff/1/?file=360007#file360007line100" \
style="color: black; font-weight: bold; text-decoration: \
underline;">src/tests/kfileitemmodeltest.cpp</a>  <span style="font-weight: normal;">

     (Diff revision 1)

    </span>
   </th>
  </tr>
 </thead>

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  <tr>

   <td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; \
">private slots:</pre></td>

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 </tbody>



 
 

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  <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">100</font></th>  <td bgcolor="#c5ffc4" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">    <span \
class="kt">void</span> <span class="nf">testFirstChildUrl</span><span \
class="p">();</span></pre></td>  </tr>

 </tbody>

</table>

 <div style="margin-left: 2em;">

  <pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: \
-pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;"><p style="padding: \
0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: \
inherit;">please add a new test</p></pre>  </div>
</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/123253/diff/1/?file=360008#file360008line25" \
style="color: black; font-weight: bold; text-decoration: \
underline;">src/urlutil.h</a>  <span style="font-weight: normal;">

     (Diff revision 1)

    </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">25</font></th>  <td bgcolor="#c5ffc4" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span \
class="n">class</span> <span class="n">UrlUtil</span></pre></td>  </tr>

 </tbody>

</table>

 <div style="margin-left: 2em;">

  <pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: \
-pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;"><p style="padding: \
0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">use a \
namespace instead of a class</p> <p style="padding: 0;text-rendering: inherit;margin: \
0;line-height: inherit;white-space: inherit;">but ... maybe we can move firstChildUrl \
to global.h/.cpp?</p></pre>  </div>
</div>
<br />

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<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/123253/diff/1/?file=360008#file360008line29" \
style="color: black; font-weight: bold; text-decoration: \
underline;">src/urlutil.h</a>  <span style="font-weight: normal;">

     (Diff revision 1)

    </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">29</font></th>  <td bgcolor="#c5ffc4" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span \
class="cm">     * Examples:</span></pre></td>  </tr>

  <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">30</font></th>  <td bgcolor="#c5ffc4" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span \
class="cm">     *</span></pre></td>  </tr>

  <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">31</font></th>  <td bgcolor="#c5ffc4" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span \
class="cm">     * lastUrl    : \
&quot;/home/test/data/documents/muh/&quot;</span></pre></td>  </tr>

  <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">32</font></th>  <td bgcolor="#c5ffc4" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span \
class="cm">     * currentUrl : &quot;/home/test/&quot;</span></pre></td>  </tr>

  <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">33</font></th>  <td bgcolor="#c5ffc4" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span \
class="cm">     * returns    : &quot;/home/test/data/&quot;</span></pre></td>  </tr>

  <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">34</font></th>  <td bgcolor="#c5ffc4" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span \
class="cm">     *</span></pre></td>  </tr>

  <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">35</font></th>  <td bgcolor="#c5ffc4" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span \
class="cm">     * lastUrl    : &quot;/home/&quot;</span></pre></td>  </tr>

  <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">     * currentUrl : &quot;/home/test/&quot;</span></pre></td>  </tr>

  <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">37</font></th>  <td bgcolor="#c5ffc4" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span \
class="cm">     * returns    : &quot;&quot; (invalid url)</span></pre></td>  </tr>

  <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">38</font></th>  <td bgcolor="#c5ffc4" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span \
class="cm">     *</span></pre></td>  </tr>

  <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">39</font></th>  <td bgcolor="#c5ffc4" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span \
class="cm">     * lastUrl    : &quot;/home/test/&quot;</span></pre></td>  </tr>

  <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">40</font></th>  <td bgcolor="#c5ffc4" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span \
class="cm">     * currentUrl : &quot;/home/test/&quot;</span></pre></td>  </tr>

  <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">41</font></th>  <td bgcolor="#c5ffc4" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span \
class="cm">     * returns    : &quot;&quot; (invalid url)</span></pre></td>  </tr>

 </tbody>

</table>

 <div style="margin-left: 2em;">

  <pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: \
-pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;"><p style="padding: \
0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">Maybe \
you can add a nicer documentation instead of showing test cases ;)</p> <p \
style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: \
inherit;">/** Does blablabla ...
And one short example</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: \
inherit;white-space: inherit;">@param p1 ...</p> <p style="padding: 0;text-rendering: \
inherit;margin: 0;line-height: inherit;white-space: inherit;">@result Returns an \
                invalid url when \a currentUrl is not a parent url of ..., the ... \
                otherwise.
*/</p></pre>
 </div>
</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/123253/diff/1/?file=360008#file360008line49" \
style="color: black; font-weight: bold; text-decoration: \
underline;">src/urlutil.h</a>  <span style="font-weight: normal;">

     (Diff revision 1)

    </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">49</font></th>  <td bgcolor="#c5ffc4" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">            \
<span class="k">do</span> <span class="p">{</span></pre></td>  </tr>

  <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">50</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">up</span> <span \
class="o">==</span> <span class="n">cur</span><span class="p">)</span> <span \
class="p">{</span></pre></td>  </tr>

  <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">51</font></th>  <td bgcolor="#c5ffc4" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">              \
<span class="k">return</span> <span class="n">upLast</span><span \
class="p">;</span></pre></td>  </tr>

  <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">52</font></th>  <td bgcolor="#c5ffc4" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">              \
<span class="p">}</span></pre></td>  </tr>

  <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">53</font></th>  <td bgcolor="#c5ffc4" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">              \
<span class="n">upLast</span> <span class="o">=</span> <span class="n">up</span><span \
class="p">;</span></pre></td>  </tr>

  <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">54</font></th>  <td bgcolor="#c5ffc4" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">              \
<span class="n">up</span> <span class="o">=</span> <span class="n">up</span><span \
class="p">.</span><span class="n">adjusted</span><span class="p">(</span><span \
class="n">QUrl</span><span class="o">::</span><span \
class="n">StripTrailingSlash</span><span class="p">);</span></pre></td>  </tr>

  <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">55</font></th>  <td bgcolor="#c5ffc4" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">              \
<span class="n">up</span> <span class="o">=</span> <span class="n">up</span><span \
class="p">.</span><span class="n">adjusted</span><span class="p">(</span><span \
class="n">QUrl</span><span class="o">::</span><span \
class="n">RemoveFilename</span><span class="p">);</span></pre></td>  </tr>

  <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">56</font></th>  <td bgcolor="#c5ffc4" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">              \
<span class="n">up</span> <span class="o">=</span> <span class="n">up</span><span \
class="p">.</span><span class="n">adjusted</span><span class="p">(</span><span \
class="n">QUrl</span><span class="o">::</span><span \
class="n">StripTrailingSlash</span><span class="p">);</span></pre></td>  </tr>

  <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">57</font></th>  <td bgcolor="#c5ffc4" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">            \
<span class="p">}</span> <span class="k">while</span> <span class="p">(</span><span \
class="nb">true</span><span class="p">);</span> <span class="c1">// because \
currentUrl is parent of lastUrl this loop will finally be terminated by the return \
statement</span></pre></td>  </tr>

 </tbody>

</table>

 <div style="margin-left: 2em;">

  <pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: \
-pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;"><p style="padding: \
0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">path1 \
= adjustedCurrentUrl.pathWithoutTrailingSlash() path2 = \
adjustedLastUrl.pathWithoutTrailingSlash()</p> <p style="padding: 0;text-rendering: \
inherit;margin: 0;line-height: inherit;white-space: inherit;">// must hold for parent \
urls without trailing slashes  assert path2.len &gt;= (path1.len + 2)</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: \
inherit;white-space: inherit;">idx2 = path2.indexOf('/', path1.len + 2) len2 = (idx2 \
&lt; 0) ? path2.len : idx2</p> <p style="padding: 0;text-rendering: inherit;margin: \
0;line-height: inherit;white-space: inherit;">path3 = path2.left(len2)</p> <p \
style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: \
inherit;">assert path3.numberOfSlashes == (path1.numberOfSlashes + 1)</p> <p \
style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: \
inherit;">QUrl res = lastUrl; res.setPath(path3)</p></pre>
 </div>
</div>
<br />



<p>- Emmanuel Pescosta</p>


<br />
<p>On November 19th, 2015, 11:31 a.m. CET, Gregor Mi wrote:</p>








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-webkit-border-radius: 6px;">  <tr>
  <td>

<div>Review request for Dolphin, KDE Usability and Emmanuel Pescosta.</div>
<div>By Gregor Mi.</div>


<p style="color: grey;"><i>Updated Nov. 19, 2015, 11:31 a.m.</i></p>







<div style="margin-top: 1.5em;">
 <b style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Bugs: </b>


 <a href="https://bugs.kde.org/show_bug.cgi?id=335616">335616</a>


</div>



<div style="margin-top: 1.5em;">
 <b style="color: #575012; font-size: 10pt;">Repository: </b>
dolphin
</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;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: \
inherit;white-space: inherit;">This is a first working implementation of the feature \
suggestion filed in the ticket https://bugs.kde.org/show_bug.cgi?id=335616: "Dolphin: \
Navigate to parent folder selects child folder".</p> <p style="padding: \
0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">In \
short, this is what is does: Whenever the dolphin view is initialized to show the \
contents of a new URL (e.g. "/home/x/test") it will be checked if the new URL is a \
parent of the previous displayed URL (e.g. "/home/x/test/documents/aaa"). If the \
check is successful, then the common child (in this example: \
"/home/x/test/documents/") folder item will be selected and scrolled into \
view.</p></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;"><ul style="padding: 0;text-rendering: inherit;margin: 0 0 0 \
1em;line-height: inherit;white-space: normal;"> <li style="padding: 0;text-rendering: \
inherit;margin: 0;line-height: inherit;white-space: normal;">unit test passes</li> \
<li style="padding: 0;text-rendering: inherit;margin: 0;line-height: \
inherit;white-space: normal;">Played around with dolphin: enter URL manually, \
navigate via click in the item view, navigate via click in kurlnavigator, navigate \
with Alt+Left, Alt+Right, Alt+up, Backspace</li> </ul></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/dolphinviewcontainer.h <span style="color: \
grey">(62f91100e9e5d457edd6f4d927c87610335834d7)</span></li>

 <li>src/dolphinviewcontainer.cpp <span style="color: \
grey">(8fea3ba9d0bb8389d89724b9f0cd74605c0286fe)</span></li>

 <li>src/tests/kfileitemmodeltest.cpp <span style="color: \
grey">(eba32e1e1caa341e1db26399b4027a86614309fc)</span></li>

 <li>src/urlutil.h <span style="color: grey">(PRE-CREATION)</span></li>

</ul>

<p><a href="https://git.reviewboard.kde.org/r/123253/diff/" style="margin-left: \
3em;">View Diff</a></p>






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