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This is an automatically generated e-mail. To reply, visit:
<a href="http://git.reviewboard.kde.org/r/100838/">http://git.reviewboard.kde.org/r/100838/</a>
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<p style="margin-top: 0;">On March 29th, 2011, 5:06 p.m., <b>Dario Freddi</b> wrote:</p>
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<a href="http://git.reviewboard.kde.org/r/100838/diff/4/?file=12726#file12726line102" style="color: black; font-weight: bold; text-decoration: underline;">account-button.cpp</a>
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(Diff revision 4)
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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; ">AccountButton::AccountButton(const Tp::AccountPtr &account, QWidget* parent)</pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">QPixmap</span> <span class="n">pixmap</span> <span class="o">=</span> <span class="n">icon</span><span class="p">().</span><span class="n">pixmap</span><span class="p">(</span><span class="mi">32</span><span class="p">,</span> <span class="mi">32</span><span class="p">);</span></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">QPainter</span> <span class="n">painter</span><span class="p">(</span><span class="o">&</span><span class="n">pixmap</span><span class="p">);</span></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">KIcon</span><span class="p">(</span><span class="n">a</span><span class="o">-></span><span class="n">icon</span><span class="p">()).</span><span class="n">paint</span><span class="p">(</span><span class="o">&</span><span class="n">painter</span><span class="p">,</span> <span class="mi">15</span><span class="p">,</span> <span class="mi">15</span><span class="p">,</span> <span class="mi">16</span><span class="p">,</span> <span class="mi">16</span><span class="p">);</span></pre></td>
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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;">It is not very clear to me what you are doing here, but this routine can be extremely slow. Can you please tell me what you are trying to achieve?
I also see there is more than one occurrence of that, so this should indeed optimized if possible.</pre>
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<p>On March 30th, 2011, 9:53 a.m., <b>Martin Klapetek</b> wrote:</p>
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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;">This paints a small overlay over the account icon. It paints the presence icon (online, offline etc) and I think this is a bit of the original code. What would be a better way to achieve painting a small emblem over an icon?</pre>
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<p>On March 30th, 2011, 12:10 p.m., <b>Dario Freddi</b> wrote:</p>
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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;">There is a custom KIcon constructor (please see http://api.kde.org/4.x-api/kdelibs-apidocs/kdeui/html/classKIcon.html#a6057e88b03b32ca70af2da295d626408 ) which does the dirty job itself when it comes to overlays - it is surely not much more optimized than this, but when QIcon will support overlays natively, we'll get the speed bump for free. I advise you to switch to this method, it will also give more clarity to the code.</pre>
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<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;">However, I also see that you are trying to create a big overlay, so the method I suggested might not work (try it anyway though). A possible way to optimize this routine then can be storing the pixmap (or even the painter) somewhere to prevent at least one painting cycle to be performed each time the overlay is painted - this way the same painter will be used to paint all the icons, which is not really the most lenghty part, but it's still something.</pre>
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<p>- Dario</p>
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<p>On March 23rd, 2011, 9:32 p.m., Martin Klapetek wrote:</p>
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<div>Review request for Telepathy.</div>
<div>By Martin Klapetek.</div>
<p style="color: grey;"><i>Updated March 23, 2011, 9:32 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;">This is the work that begun in my clone repo and has matured enough now to be merged back to 'upstream', where the work should continue now.</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;">We did a lot of thourough testing on #kde-telepathy, also some people emailed their reports which all has been fixed.</pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>CMakeLists.txt <span style="color: grey">(2c62ea10556cdba38d1bca0fe63603df97414336)</span></li>
<li>account-button.h <span style="color: grey">(PRE-CREATION)</span></li>
<li>account-button.cpp <span style="color: grey">(PRE-CREATION)</span></li>
<li>account-filter-model.h <span style="color: grey">(PRE-CREATION)</span></li>
<li>account-filter-model.cpp <span style="color: grey">(PRE-CREATION)</span></li>
<li>accounts-model-item.h <span style="color: grey">(PRE-CREATION)</span></li>
<li>accounts-model-item.cpp <span style="color: grey">(PRE-CREATION)</span></li>
<li>accounts-model.h <span style="color: grey">(PRE-CREATION)</span></li>
<li>accounts-model.cpp <span style="color: grey">(PRE-CREATION)</span></li>
<li>contact-delegate-overlay.h <span style="color: grey">(PRE-CREATION)</span></li>
<li>contact-delegate-overlay.cpp <span style="color: grey">(PRE-CREATION)</span></li>
<li>contact-delegate.h <span style="color: grey">(PRE-CREATION)</span></li>
<li>contact-delegate.cpp <span style="color: grey">(PRE-CREATION)</span></li>
<li>contact-model-item.h <span style="color: grey">(PRE-CREATION)</span></li>
<li>contact-model-item.cpp <span style="color: grey">(PRE-CREATION)</span></li>
<li>contact-overlays.h <span style="color: grey">(PRE-CREATION)</span></li>
<li>contact-overlays.cpp <span style="color: grey">(PRE-CREATION)</span></li>
<li>contact-view-hover-button.h <span style="color: grey">(PRE-CREATION)</span></li>
<li>contact-view-hover-button.cpp <span style="color: grey">(PRE-CREATION)</span></li>
<li>filter-bar.h <span style="color: grey">(PRE-CREATION)</span></li>
<li>filter-bar.cpp <span style="color: grey">(PRE-CREATION)</span></li>
<li>main-widget.h <span style="color: grey">(aed6f7c8336321bc8a6ffb3b9af6b1d493f85790)</span></li>
<li>main-widget.cpp <span style="color: grey">(6146b62eec17b54be63b594200613931673ac5fe)</span></li>
<li>main-widget.ui <span style="color: grey">(5b0d5aaaf3a4e2f49eb030b98b15fcae3a86170c)</span></li>
<li>main.cpp <span style="color: grey">(bba0e4175e8853afe603f26ea4707f4974192d0f)</span></li>
<li>ontologies/CMakeLists.txt <span style="color: grey">(3e0bbe8c634908f689dcd360409aeddcc6fc0d23)</span></li>
<li>tree-node.h <span style="color: grey">(PRE-CREATION)</span></li>
<li>tree-node.cpp <span style="color: grey">(PRE-CREATION)</span></li>
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<p><a href="http://git.reviewboard.kde.org/r/100838/diff/" style="margin-left: 3em;">View Diff</a></p>
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