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This is an automatically generated e-mail. To reply, visit:
<a href="https://git.reviewboard.kde.org/r/127809/">https://git.reviewboard.kde.org/r/127809/</a>
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<p style="margin-top: 0;">On May 2nd, 2016, 4:02 p.m. CEST, <b>Martin Gräßlin</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;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">What is the "best" size if it's not specified? Why is your change better than how it was?</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">This change adjusts a very important part of the icon lookup functionality used by KWin and Plasma. I'm a little bit scared of touching it.</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">The change does not come with a test, so I have problems understanding what you want to change. Could you please extend the tests to ensure that this does not break existing functionality?</p></pre>
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<p>On May 2nd, 2016, 4:09 p.m. CEST, <b>Anthony Fieroni</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;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">I, personally, don't know when NETWinInfo->icon or icccmIconPixmap can fail but when it happend function returns icon with size 16x16 when is called like this -> KWindowSystem::icon (wid);</p></pre>
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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;">well that's what we have unit test for. They can show us whether the code fails.</p></pre>
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<p style="margin-top: 0;">On May 2nd, 2016, 4:02 p.m. CEST, <b>Martin Gräßlin</b> wrote:</p>
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<a href="https://git.reviewboard.kde.org/r/127809/diff/1/?file=462034#file462034line740" style="color: black; font-weight: bold; text-decoration: underline;">src/platforms/xcb/kwindowsystem.cpp</a>
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(Diff revision 1)
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<td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="kt">int</span> <span class="n">iconWidth</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">739</font></th>
<td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="k">const</span> <span class="kt">int</span> <span class="n">iconWidth</span> <span class="o">=</span> <span class="n">width</span> <span class="o"><</span> <span class="mi">0</span> <span class="o">||</span> <span class="n">width</span> <span class="o">>=</span> <span class="mi">248</span> <span class="o">?</span> <span class="mi">256</span> <span class="o">:</span> <span class="n">width</span> <span class="o">>=</span> <span class="mi">120</span> <span class="o">?</span> <span class="mi">128</span> <span class="o">:</span></pre></td>
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<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">width</span> <span class="o"><</span> <span class="mi">24</span><span class="p">)</span> <span class="p">{</span></pre></td>
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<td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">width</span> <span class="o">>=</span> <span class="mi">56</span> <span class="o">?</span> <span class="mi">64</span> <span class="o">:</span> <span class="n">width</span> <span class="o">>=</span> <span class="mi">40</span> <span class="o">?</span> <span class="mi">48</span> <span class="o">:</span> <span class="n">width</span> <span class="o">>=</span> <span class="mi">24</span> <span class="o">?</span> <span class="mi">32</span> <span class="o">:</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;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">This makes the code way more difficult to read. I'm no longer able to grasp what's going on there.</p></pre>
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<p>On May 2nd, 2016, 4:05 p.m. CEST, <b>Anthony Fieroni</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;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">Threshold down/up scale was wrong.</p></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;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">The code is still pretty much unreadable.</p></pre>
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<p>- Martin</p>
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<p>On May 2nd, 2016, 4:04 p.m. CEST, Anthony Fieroni wrote:</p>
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<div>Review request for KDE Frameworks, KDE Usability and Martin Gräßlin.</div>
<div>By Anthony Fieroni.</div>
<p style="color: grey;"><i>Updated May 2, 2016, 4:04 p.m.</i></p>
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<b style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Bugs: </b>
<a href="https://bugs.kde.org/show_bug.cgi?id=362324">362324</a>
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<b style="color: #575012; font-size: 10pt;">Repository: </b>
kwindowsystem
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<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;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">The api function is KWindowSystem::icon (WId win, int width=-1, int height=-1, bool scale=false) so caller must get best size not worst when width/height is not specified.</p></pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>src/platforms/xcb/kwindowsystem.cpp <span style="color: grey">(5b7c65a)</span></li>
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<p><a href="https://git.reviewboard.kde.org/r/127809/diff/" style="margin-left: 3em;">View Diff</a></p>
<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">File Attachments </h1>
<li><a href="https://git.reviewboard.kde.org/media/uploaded/files/2016/05/01/6d718ef6-26cf-4866-94d2-4ffbdfc906fe__Screenshot_20160426_232109.png">before</a></li>
<li><a href="https://git.reviewboard.kde.org/media/uploaded/files/2016/05/01/7dcab4ae-e451-4d43-8799-a0fcab471a3d__Screenshot_20160501_224642.png">after</a></li>
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