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This is an automatically generated e-mail. To reply, visit:
<a href="http://git.reviewboard.kde.org/r/101727/">http://git.reviewboard.kde.org/r/101727/</a>
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<a href="http://git.reviewboard.kde.org/r/101727/diff/1/?file=24880#file24880line36" style="color: black; font-weight: bold; text-decoration: underline;">core/directoryprovider.h</a>
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<td colspan="2"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>
<td colspan="2"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">class GLUON_CORE_EXPORT DirectoryProvider : public Singleton<DirectoryProvider></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">GLUON_SINGLETON</span><span class="p">(</span><span class="n">DirectoryProvider</span><span class="p">)</span></pre></td>
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<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 should add a Q_OBJECT macro and include the .moc, all our singletons are QObjects anyway.</pre>
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<a href="http://git.reviewboard.kde.org/r/101727/diff/1/?file=24880#file24880line38" style="color: black; font-weight: bold; text-decoration: underline;">core/directoryprovider.h</a>
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<td colspan="2"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">class GLUON_CORE_EXPORT DirectoryProvider : public Singleton<DirectoryProvider></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="k">enum</span> <span class="n">UserDir</span> <span class="p">{</span></pre></td>
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<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;">There is no need for the enum if we are using a hash for caching. So you should remove this and change userDir to accept a QString.</pre>
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<a href="http://git.reviewboard.kde.org/r/101727/diff/1/?file=24880#file24880line43" style="color: black; font-weight: bold; text-decoration: underline;">core/directoryprovider.h</a>
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<td colspan="2"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">class GLUON_CORE_EXPORT DirectoryProvider : public Singleton<DirectoryProvider></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="k">static</span> <span class="n">QString</span> <span class="n">installPrefix</span><span class="p">();</span></pre></td>
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<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;">Now that we have a singleton, please just make these also non-static.</pre>
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<a href="http://git.reviewboard.kde.org/r/101727/diff/1/?file=24880#file24880line52" style="color: black; font-weight: bold; text-decoration: underline;">core/directoryprovider.h</a>
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<td colspan="2"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">class GLUON_CORE_EXPORT DirectoryProvider : public Singleton<DirectoryProvider></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">QString</span> <span class="n">m_userDir</span><span class="p">;</span></pre></td>
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<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;">No need for this variable if we have the hash anyway.</pre>
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<a href="http://git.reviewboard.kde.org/r/101727/diff/1/?file=24880#file24880line53" style="color: black; font-weight: bold; text-decoration: underline;">core/directoryprovider.h</a>
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<td colspan="2"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">class GLUON_CORE_EXPORT DirectoryProvider : public Singleton<DirectoryProvider></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">QHash</span><span class="o"><</span><span class="n">UserDir</span><span class="p">,</span> <span class="n">QString</span><span class="o">></span> <span class="n">m_userDirNames</span><span class="p">;</span></pre></td>
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<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;">Make this a QHash<QString, QString></pre>
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<a href="http://git.reviewboard.kde.org/r/101727/diff/1/?file=24881#file24881line53" style="color: black; font-weight: bold; text-decoration: underline;">core/directoryprovider.cpp</a>
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<td colspan="2"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">QString DirectoryProvider::userDir(DirectoryProvider::UserDir dir)</pre></td>
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<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">m_userDir</span><span class="p">.</span><span class="n">isEmpty</span><span class="p">())</span> <span class="p">{</span></pre></td>
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<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;">Right, I think you slightly misunderstood me in regards to how I meant use a hash for caching.
What I meant is caching the full result of the dataLocation manipulation. So if you request the "games" directory, you first check if the hash has a value for key "games". If not, you do the entire data location manipulation, so you will end up with something like "/home/shaan/.local/share/data/gluon/games/", then you store that result in the hash with key "games". The next time I request "games", it will now instead return the cached location.</pre>
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<p>- Arjen</p>
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<p>On June 22nd, 2011, 7:19 p.m., Shantanu Tushar Jha wrote:</p>
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<div>Review request for Gluon.</div>
<div>By Shantanu Tushar Jha.</div>
<p style="color: grey;"><i>Updated June 22, 2011, 7:19 p.m.</i></p>
<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Description </h1>
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<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;">When we were adding userDir functions to GluonCore::Global, for caching and flexibility purposes it was needed to add two variables. Keeping these static was quite a mess, and I and Arjen concluded that a Singleton is more suited for this kind of stuff.
As agreed on IRC, added a new class DirectoryProvider which has all the functions from GluonCore::Global except version because its not a directory function. Also, except the userDir function, other functions don't require an instance and can be called directly.</pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Testing </h1>
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<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;">Overall Gluon's players seem to function properly. The userData function returns correct paths for me, request everyone to check once for their configuration.</pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>core/CMakeLists.txt <span style="color: grey">(8fd1dd0)</span></li>
<li>core/directoryprovider.h <span style="color: grey">(PRE-CREATION)</span></li>
<li>core/directoryprovider.cpp <span style="color: grey">(PRE-CREATION)</span></li>
<li>core/gluon_global.h.in <span style="color: grey">(792d65e)</span></li>
<li>core/gluonobjectfactory.cpp <span style="color: grey">(4501bed)</span></li>
<li>creator/plugins/docks/projectdock/projectdock.cpp <span style="color: grey">(e02ce53)</span></li>
<li>graphics/engine.cpp <span style="color: grey">(c4094b0)</span></li>
<li>graphics/examples/loadtexture/main.cpp <span style="color: grey">(229f9a4)</span></li>
<li>player/kde/mainwindow.cpp <span style="color: grey">(7071249)</span></li>
<li>player/lib/models/gameitemsmodel.cpp <span style="color: grey">(63075ed)</span></li>
<li>player/lib/ocsprovider.cpp <span style="color: grey">(1d5daa4)</span></li>
<li>player/qt/mainwindow.cpp <span style="color: grey">(0470e33)</span></li>
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<p><a href="http://git.reviewboard.kde.org/r/101727/diff/" style="margin-left: 3em;">View Diff</a></p>
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