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List: amarok-devel
Subject: Re: Review Request: Refactoring of FileType, get Type from Database,
From: "Stefan Derkits" <stefan () derkits ! at>
Date: 2010-10-19 13:53:56
Message-ID: 20101019135356.31964.61042 () vidsolbach ! de
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> On 2010-10-19 12:03:42, Rick W. Chen wrote:
> > src/browsers/CollectionTreeItemModelBase.cpp, line 81
> > <http://git.reviewboard.kde.org/r/100088/diff/1/?file=1150#file1150line81>
> >
> > Our coding style is having no space after the keyword. *Many* changes below \
> > should be reverted.
Yeah the whole File CollectionTreeItemModelBase got messed up (formating wise), \
please ignore this for now, will revert it in the next Version of the Patch.
> On 2010-10-19 12:03:42, Rick W. Chen wrote:
> > src/widgets/MetaQueryWidget.cpp, lines 593-597
> > <http://git.reviewboard.kde.org/r/100088/diff/1/?file=1155#file1155line593>
> >
> > can use foreach()
foreach() doesn't get me the Postition in the List, or?
> On 2010-10-19 12:03:42, Rick W. Chen wrote:
> > shared/FileType.cpp, line 20
> > <http://git.reviewboard.kde.org/r/100088/diff/1/?file=1148#file1148line20>
> >
> > Someone correct me if I'm wrong. Stuff in shared/ is used by the player and \
> > utilities; and since the utilities are qt only this should be too.
I can put FileType.cpp out of shared ... the CollectionScanner only uses FileType.h \
... I need KLocale for the i18n of "Unknown"
- Stefan
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
http://git.reviewboard.kde.org/r/100088/#review130
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On 2010-10-18 23:57:36, Stefan Derkits wrote:
>
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> http://git.reviewboard.kde.org/r/100088/
> -----------------------------------------------------------
>
> (Updated 2010-10-18 23:57:36)
>
>
> Review request for Amarok.
>
>
> Summary
> -------
>
> Refactoring of FileType & some Changes that use the advantages of the new FileType \
> Class:
> -) Old enum FileType is now FileTypeEnum (still in there because it's needed to \
> create the new FileType Objects)
> -) Created new Class & some Helper Functions
> -) Changed MetaQueryWidget to use the QStringList that contains all Filetypes
> -) Meta::SqlTrack.type() now gets it's Information from the Database instead of the \
> FileExtension
> Please give me your Feedback on this Patch.
> One thing I don't really like that much is the Constructor. But without the enums \
> the Constructor would have to use ugly Ints. An Option would be an additional \
> Constructor that takes a QString as Argument (e.g. I could think of \
> Amarok::FileType = "mp3"), and creates an Object by looking up the FileType in the \
> QStringList.
>
> Diffs
> -----
>
> shared/FileType.h 55c80b9
> shared/FileType.cpp PRE-CREATION
> src/CMakeLists.txt c55bb83
> src/browsers/CollectionTreeItemModelBase.cpp c25549b
> src/core-impl/collections/sqlcollection/CMakeLists.txt f530d67
> src/core-impl/collections/sqlcollection/SqlMeta.h 9434b03
> src/core-impl/collections/sqlcollection/SqlMeta.cpp 97969be
> src/core-impl/collections/support/MemoryFilter.cpp ecb92ff
> src/widgets/MetaQueryWidget.cpp 5316ec6
> tests/core-impl/collections/sqlcollection/CMakeLists.txt 93d24e3
> tests/synchronization/CMakeLists.txt e5df2df
> utilities/collectionscanner/CollectionScanner.cpp 033ea84
>
> Diff: http://git.reviewboard.kde.org/r/100088/diff
>
>
> Testing
> -------
>
> Tested in the App, found no wrong Behaviour
>
>
> Thanks,
>
> Stefan
>
>
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This is an automatically generated e-mail. To reply, visit:
<a href="http://git.reviewboard.kde.org/r/100088/">http://git.reviewboard.kde.org/r/100088/</a>
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<blockquote style="margin-left: 1em; border-left: 2px solid #d0d0d0; padding-left: \
10px;"> <p style="margin-top: 0;">On October 19th, 2010, 12:03 p.m., <b>Rick W. \
Chen</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="http://git.reviewboard.kde.org/r/100088/diff/1/?file=1148#file1148line20" \
style="color: black; font-weight: bold; text-decoration: \
underline;">shared/FileType.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; \
"></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">20</font></th> <td bgcolor="#c5ffc4" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span \
class="cp">#include <KLocale></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;">Someone correct me if \
I'm wrong. Stuff in shared/ is used by the player and utilities; and since the \
utilities are qt only this should be too.</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 can put \
FileType.cpp out of shared ... the CollectionScanner only uses FileType.h ... I need \
KLocale for the i18n of "Unknown"</pre> <br />
<blockquote style="margin-left: 1em; border-left: 2px solid #d0d0d0; padding-left: \
10px;"> <p style="margin-top: 0;">On October 19th, 2010, 12:03 p.m., <b>Rick W. \
Chen</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="http://git.reviewboard.kde.org/r/100088/diff/1/?file=1150#file1150line81" \
style="color: black; font-weight: bold; text-decoration: \
underline;">src/browsers/CollectionTreeItemModelBase.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; \
">CollectionTreeItemModelBase::~CollectionTreeItemModelBase()</pre></td>
</tr>
</tbody>
<tbody>
<tr>
<th bgcolor="#e9eaa8" style="border-right: 1px solid #C0C0C0;" \
align="right"><font size="2">81</font></th> <td bgcolor="#fdfebc" width="50%"><pre \
style="font-size: 8pt; line-height: 140%; margin: 0; "> <span \
class="k">if</span><span class="p">(</span> <span class="n">index</span><span \
class="p">.</span><span class="n">isValid</span><span class="p">()</span> <span \
class="p">)</span></pre></td> <th bgcolor="#e9eaa8" style="border-left: 1px solid \
#C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font \
size="2">81</font></th> <td bgcolor="#fdfebc" width="50%"><pre style="font-size: \
8pt; line-height: 140%; margin: 0; "> <span class="k">if</span> <span \
class="p">(</span> <span class="n">index</span><span class="p">.</span><span \
class="n">isValid</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;">Our coding style is \
having no space after the keyword. *Many* changes below should be reverted.</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;">Yeah the \
whole File CollectionTreeItemModelBase got messed up (formating wise), please ignore \
this for now, will revert it in the next Version of the Patch.</pre> <br />
<blockquote style="margin-left: 1em; border-left: 2px solid #d0d0d0; padding-left: \
10px;"> <p style="margin-top: 0;">On October 19th, 2010, 12:03 p.m., <b>Rick W. \
Chen</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="http://git.reviewboard.kde.org/r/100088/diff/1/?file=1155#file1155line593" \
style="color: black; font-weight: bold; text-decoration: \
underline;">src/widgets/MetaQueryWidget.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; \
">MetaQueryWidget::populateComboBox( QString collectionId, QStringList results \
)</pre></td>
</tr>
</tbody>
<tbody>
<tr>
<th bgcolor="#e9eaa8" style="border-right: 1px solid #C0C0C0;" \
align="right"><font size="2">593</font></th> <td bgcolor="#fdfebc" width="50%"><pre \
style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td> <th \
bgcolor="#e9eaa8" style="border-left: 1px solid #C0C0C0; border-right: 1px solid \
#C0C0C0;" align="right"><font size="2">593</font></th> <td bgcolor="#fdfebc" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span \
class="n">QStringList</span> <span class="n">filetypes</span> <span \
class="o">=</span> <span class="n">Amarok</span><span class="o">::</span><span \
class="n">FileType</span><span class="o">::</span><span \
class="n">getFileTypes</span><span class="p">();</span></pre></td> </tr>
<tr>
<th bgcolor="#e9eaa8" style="border-right: 1px solid #C0C0C0;" \
align="right"><font size="2">594</font></th> <td bgcolor="#fdfebc" width="50%"><pre \
style="font-size: 8pt; line-height: 140%; margin: 0; "> <span \
class="n">combo</span><span class="o">-></span><span class="n">addItem</span><span \
class="p">(</span> <span class="s">"mp3"</span><span class="p">,</span> \
<span class="p">(</span><span class="kt">int</span><span class="p">)</span><span \
class="n">Amarok</span><span class="o">::</span><span class="n">Mp3</span> <span \
class="p">);</span></pre></td> <th bgcolor="#e9eaa8" style="border-left: 1px solid \
#C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font \
size="2">594</font></th> <td bgcolor="#fdfebc" width="50%"><pre style="font-size: \
8pt; line-height: 140%; margin: 0; "> <span class="k">for</span> <span \
class="p">(</span><span class="kt">int</span> <span class="n">listpos</span><span \
class="o">=</span><span class="mi">0</span><span class="p">;</span><span \
class="n">listpos</span><span class="o"><</span><span \
class="n">filetypes</span><span class="p">.</span><span class="n">size</span><span \
class="p">();</span><span class="n">listpos</span><span class="o">++</span><span \
class="p">)</span></pre></td> </tr>
<tr>
<th bgcolor="#e9eaa8" style="border-right: 1px solid #C0C0C0;" \
align="right"><font size="2">595</font></th> <td bgcolor="#fdfebc" width="50%"><pre \
style="font-size: 8pt; line-height: 140%; margin: 0; "> <span \
class="n">combo</span><span class="o">-></span><span class="n">addItem</span><span \
class="p">(</span> <span class="s">"flac"</span><span class="p">,</span> \
<span class="p">(</span><span class="kt">int</span><span class="p">)</span><span \
class="n">Amarok</span><span class="o">::</span><span class="n">Flac</span> <span \
class="p">);</span></pre></td> <th bgcolor="#e9eaa8" style="border-left: 1px solid \
#C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font \
size="2">595</font></th> <td bgcolor="#fdfebc" width="50%"><pre style="font-size: \
8pt; line-height: 140%; margin: 0; "> <span class="p">{</span></pre></td> </tr>
<tr>
<th bgcolor="#e9eaa8" style="border-right: 1px solid #C0C0C0;" \
align="right"><font size="2">596</font></th> <td bgcolor="#fdfebc" width="50%"><pre \
style="font-size: 8pt; line-height: 140%; margin: 0; "> <span \
class="n">combo</span><span class="o">-></span><span class="n">addItem</span><span \
class="p">(</span> <span class="s">"mp4"</span><span class="p">,</span> \
<span class="p">(</span><span class="kt">int</span><span class="p">)</span><span \
class="n">Amarok</span><span class="o">::</span><span class="n">Mp4</span> <span \
class="p">);</span></pre></td> <th bgcolor="#e9eaa8" style="border-left: 1px solid \
#C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font \
size="2">596</font></th> <td bgcolor="#fdfebc" width="50%"><pre style="font-size: \
8pt; line-height: 140%; margin: 0; "> <span class="n">combo</span><span \
class="o">-></span><span class="n">addItem</span><span class="p">(</span><span \
class="n">filetypes</span><span class="p">.</span><span class="n">at</span><span \
class="p">(</span><span class="n">listpos</span><span class="p">),</span><span \
class="n">listpos</span><span class="p">);</span></pre></td> </tr>
<tr>
<th bgcolor="#e9eaa8" style="border-right: 1px solid #C0C0C0;" \
align="right"><font size="2">597</font></th> <td bgcolor="#fdfebc" width="50%"><pre \
style="font-size: 8pt; line-height: 140%; margin: 0; "> <span \
class="n">combo</span><span class="o">-></span><span class="n">addItem</span><span \
class="p">(</span> <span class="s">"ogg"</span><span class="p">,</span> \
<span class="p">(</span><span class="kt">int</span><span class="p">)</span><span \
class="n">Amarok</span><span class="o">::</span><span class="n">Ogg</span> <span \
class="p">);</span></pre></td> <th bgcolor="#e9eaa8" style="border-left: 1px solid \
#C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font \
size="2">597</font></th> <td bgcolor="#fdfebc" width="50%"><pre style="font-size: \
8pt; line-height: 140%; margin: 0; "> <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;">can use foreach()</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;">foreach() \
doesn't get me the Postition in the List, or?</pre> <br />
<p>- Stefan</p>
<br />
<p>On October 18th, 2010, 11:57 p.m., Stefan Derkits wrote:</p>
<table bgcolor="#fefadf" width="100%" cellspacing="0" cellpadding="8" \
style="background-image: \
url('http://git.reviewboard.kde.orgrb/images/review_request_box_top_bg.png'); \
background-position: left top; background-repeat: repeat-x; border: 1px black \
solid;"> <tr>
<td>
<div>Review request for Amarok.</div>
<div>By Stefan Derkits.</div>
<p style="color: grey;"><i>Updated 2010-10-18 23:57:36</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;">Refactoring of FileType & some Changes that use the advantages of \
the new FileType Class:
-) Old enum FileType is now FileTypeEnum (still in there because it's needed to \
create the new FileType Objects)
-) Created new Class & some Helper Functions
-) Changed MetaQueryWidget to use the QStringList that contains all Filetypes
-) Meta::SqlTrack.type() now gets it's Information from the Database instead of \
the FileExtension
Please give me your Feedback on this Patch.
One thing I don't really like that much is the Constructor. But without the enums \
the Constructor would have to use ugly Ints. An Option would be an additional \
Constructor that takes a QString as Argument (e.g. I could think of Amarok::FileType \
= "mp3"), and creates an Object by looking up the FileType in the \
QStringList.</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 in the App, found no wrong Behaviour</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>shared/FileType.h <span style="color: grey">(55c80b9)</span></li>
<li>shared/FileType.cpp <span style="color: grey">(PRE-CREATION)</span></li>
<li>src/CMakeLists.txt <span style="color: grey">(c55bb83)</span></li>
<li>src/browsers/CollectionTreeItemModelBase.cpp <span style="color: \
grey">(c25549b)</span></li>
<li>src/core-impl/collections/sqlcollection/CMakeLists.txt <span style="color: \
grey">(f530d67)</span></li>
<li>src/core-impl/collections/sqlcollection/SqlMeta.h <span style="color: \
grey">(9434b03)</span></li>
<li>src/core-impl/collections/sqlcollection/SqlMeta.cpp <span style="color: \
grey">(97969be)</span></li>
<li>src/core-impl/collections/support/MemoryFilter.cpp <span style="color: \
grey">(ecb92ff)</span></li>
<li>src/widgets/MetaQueryWidget.cpp <span style="color: grey">(5316ec6)</span></li>
<li>tests/core-impl/collections/sqlcollection/CMakeLists.txt <span style="color: \
grey">(93d24e3)</span></li>
<li>tests/synchronization/CMakeLists.txt <span style="color: \
grey">(e5df2df)</span></li>
<li>utilities/collectionscanner/CollectionScanner.cpp <span style="color: \
grey">(033ea84)</span></li>
</ul>
<p><a href="http://git.reviewboard.kde.org/r/100088/diff/" style="margin-left: \
3em;">View Diff</a></p>
</td>
</tr>
</table>
</div>
</body>
</html>
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