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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;">Sorry for being picky :)</p></pre>
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    <a href="https://git.reviewboard.kde.org/r/126381/diff/6/?file=424618#file424618line203" style="color: black; font-weight: bold; text-decoration: underline;">backends/kwayland/waylandconfig.cpp</a>
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    <td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">        <span class="n">connect</span><span class="p">(</span><span class="n">waylandoutput</span><span class="p">,</span> <span class="o">&</span><span class="n">WaylandOutput</span><span class="o">::</span><span class="n">changed</span><span class="p">,</span> <span class="k">this</span><span class="p">,</span> <span class="p">[</span><span class="k">this</span><span class="p">]()</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;">The () can be omitted</p></pre>
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    <a href="https://git.reviewboard.kde.org/r/126381/diff/6/?file=424618#file424618line222" style="color: black; font-weight: bold; text-decoration: underline;">backends/kwayland/waylandconfig.cpp</a>
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    <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">222</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">m_kscreenConfig</span> <span class="o">==</span> <span class="k">nullptr</span><span class="p">)</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;">Out of curiosity, why do you always check explicitly for nullptr and false?</p></pre>
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    <a href="https://git.reviewboard.kde.org/r/126381/diff/6/?file=424618#file424618line250" style="color: black; font-weight: bold; text-decoration: underline;">backends/kwayland/waylandconfig.cpp</a>
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    <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">250</font></th>
    <td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">    <span class="n">KScreen</span><span class="o">::</span><span class="n">OutputList</span> <span class="n">outputs</span> <span class="o">=</span> <span class="n">config</span><span class="o">-></span><span class="n">outputs</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; "></pre></td>
    <th bgcolor="#b1ebb0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">251</font></th>
    <td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">    <span class="n">Q_FOREACH</span> <span class="p">(</span><span class="k">const</span> <span class="n">KScreen</span><span class="o">::</span><span class="n">OutputPtr</span> <span class="o">&</span><span class="n">output</span><span class="p">,</span> <span class="n">outputs</span><span class="p">)</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;">Btw if you made outputs const you could use a range-for, range-for is only evil on Qt containers if not const. :)</p></pre>
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    <a href="https://git.reviewboard.kde.org/r/126381/diff/6/?file=424618#file424618line259" style="color: black; font-weight: bold; text-decoration: underline;">backends/kwayland/waylandconfig.cpp</a>
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    <td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">    <span class="n">Q_FOREACH</span> <span class="p">(</span><span class="k">const</span> <span class="k">auto</span> <span class="o">&</span><span class="n">output</span><span class="p">,</span> <span class="n">m_outputMap</span><span class="p">.</span><span class="n">values</span><span class="p">())</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;">Q_FOREACH should be able to iterate QMap, if not, use iterators:
for (auto it = m_outputMap.constBegin(), end = m_outputMap.constEnd(); it != end; ++it) {</p></pre>
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    <a href="https://git.reviewboard.kde.org/r/126381/diff/6/?file=424618#file424618line281" style="color: black; font-weight: bold; text-decoration: underline;">backends/kwayland/waylandconfig.cpp</a>
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    <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">281</font></th>
    <td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="kt">void</span> <span class="n">WaylandConfig</span><span class="o">::</span><span class="n">applyConfig</span><span class="p">(</span><span class="k">const</span> <span class="n">KScreen</span><span class="o">::</span><span class="n">ConfigPtr</span> <span class="o">&</span><span class="n">newconfig</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;">newConfig</p></pre>
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    <a href="https://git.reviewboard.kde.org/r/126381/diff/6/?file=424618#file424618line325" style="color: black; font-weight: bold; text-decoration: underline;">backends/kwayland/waylandconfig.cpp</a>
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    <th bgcolor="#b1ebb0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">325</font></th>
    <td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">    <span class="n">connect</span><span class="p">(</span><span class="n">wlOutputConfiguration</span><span class="p">,</span> <span class="o">&</span><span class="n">OutputConfiguration</span><span class="o">::</span><span class="n">applied</span><span class="p">,</span> <span class="k">this</span><span class="p">,</span> <span class="p">[</span><span class="k">this</span><span class="p">,</span> <span class="n">wlOutputConfiguration</span><span class="p">]</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;">You could theoretically create one lambda and connect both signals to it, since these are identical.</p></pre>
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    <a href="https://git.reviewboard.kde.org/r/126381/diff/6/?file=424619#file424619line33" style="color: black; font-weight: bold; text-decoration: underline;">backends/kwayland/waylandoutput.h</a>
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    <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="cp">#include <KWayland/Client/outputdevice.h></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;">You can forward-declare enum classes :)</p></pre>
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    <a href="https://git.reviewboard.kde.org/r/126381/diff/6/?file=424619#file424619line54" style="color: black; font-weight: bold; text-decoration: underline;">backends/kwayland/waylandoutput.h</a>
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    <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">KWayland</span><span class="o">::</span><span class="n">Client</span><span class="o">::</span><span class="n">OutputDevice</span><span class="o">*</span> <span class="n">outputDevice</span><span class="p">()</span> <span class="k">const</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; "></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="kt">void</span> <span class="nf">bindOutputDevice</span><span class="p">(</span><span class="n">KWayland</span><span class="o">::</span><span class="n">Client</span><span class="o">::</span><span class="n">Registry</span><span class="o">*</span> <span class="n">registry</span><span class="p">,</span> <span class="n">KWayland</span><span class="o">::</span><span class="n">Client</span><span class="o">::</span><span class="n">OutputDevice</span><span class="o">*</span> <span class="n">op</span><span class="p">,</span> <span class="n">quint32</span> <span class="n">name</span><span class="p">,</span> <span class="n">quint32</span> <span class="n">version</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;">Asterisks to variable name, same below</p></pre>
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    <a href="https://git.reviewboard.kde.org/r/126381/diff/6/?file=424619#file424619line74" style="color: black; font-weight: bold; text-decoration: underline;">backends/kwayland/waylandoutput.h</a>
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    <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">74</font></th>
    <td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">    <span class="n">explicit</span> <span class="nf">WaylandOutput</span><span class="p">(</span><span class="n">quint32</span> <span class="n">id</span><span class="p">,</span> <span class="n">WaylandConfig</span> <span class="o">*</span><span class="n">parent</span> <span class="o">=</span> <span class="mi">0</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;">nullptr</p></pre>
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    <a href="https://git.reviewboard.kde.org/r/126381/diff/6/?file=424619#file424619line82" style="color: black; font-weight: bold; text-decoration: underline;">backends/kwayland/waylandoutput.h</a>
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     (Diff revision 6)

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    <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">82</font></th>
    <td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">    <span class="n">QMap</span><span class="o"><</span><span class="n">KWayland</span><span class="o">::</span><span class="n">Client</span><span class="o">::</span><span class="n">OutputDevice</span><span class="o">::</span><span class="n">Transform</span><span class="p">,</span> <span class="n">KScreen</span><span class="o">::</span><span class="n">Output</span><span class="o">::</span><span class="n">Rotation</span><span class="o">></span> <span class="n">m_rotationMap</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;">static?</p></pre>
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    <a href="https://git.reviewboard.kde.org/r/126381/diff/6/?file=424620#file424620line105" style="color: black; font-weight: bold; text-decoration: underline;">backends/kwayland/waylandoutput.cpp</a>
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     (Diff revision 6)

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    <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">105</font></th>
    <td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">                <span class="n">connect</span><span class="p">(</span><span class="n">m_output</span><span class="p">,</span> <span class="o">&</span><span class="n">KWayland</span><span class="o">::</span><span class="n">Client</span><span class="o">::</span><span class="n">OutputDevice</span><span class="o">::</span><span class="n">changed</span><span class="p">,</span></pre></td>
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    <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">106</font></th>
    <td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">                        <span class="k">this</span><span class="p">,</span> <span class="o">&</span><span class="n">WaylandOutput</span><span class="o">::</span><span class="n">changed</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;">The outputs are destroyed when they get disconnected, so you don't connect multiple times, right?</p></pre>
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    <a href="https://git.reviewboard.kde.org/r/126381/diff/6/?file=424620#file424620line128" style="color: black; font-weight: bold; text-decoration: underline;">backends/kwayland/waylandoutput.cpp</a>
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    <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">128</font></th>
    <td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">    <span class="n">output</span><span class="o">-></span><span class="n">setName</span><span class="p">(</span><span class="n">m_output</span><span class="o">-></span><span class="n">manufacturer</span><span class="p">()</span> <span class="o">+</span> <span class="n">QStringLiteral</span><span class="p">(</span><span class="s">"-"</span><span class="p">)</span> <span class="o">+</span> <span class="n">m_output</span><span class="o">-></span><span class="n">model</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;">QLatin1Char('-') ?</p></pre>
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    <a href="https://git.reviewboard.kde.org/r/126381/diff/6/?file=424620#file424620line158" style="color: black; font-weight: bold; text-decoration: underline;">backends/kwayland/waylandoutput.cpp</a>
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    <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">158</font></th>
    <td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">        <span class="n">modeList</span><span class="p">[</span><span class="n">modeid</span><span class="p">]</span> <span class="o">=</span> <span class="n">mode</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;">modeList.insert(modeid, mode);</p></pre>
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    <a href="https://git.reviewboard.kde.org/r/126381/diff/6/?file=424620#file424620line184" style="color: black; font-weight: bold; text-decoration: underline;">backends/kwayland/waylandoutput.cpp</a>
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     (Diff revision 6)

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    <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">184</font></th>
    <td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">        <span class="n">QString</span><span class="p">(</span><span class="n">output</span><span class="o">-></span><span class="n">outputDevice</span><span class="p">()</span><span class="o">-></span><span class="n">manufacturer</span><span class="p">()</span> <span class="o">+</span> <span class="n">QStringLiteral</span><span class="p">(</span><span class="s">" "</span><span class="p">)</span> <span class="o">+</span> \</pre></td>
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    <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">185</font></th>
    <td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">        <span class="n">output</span><span class="o">-></span><span class="n">outputDevice</span><span class="p">()</span><span class="o">-></span><span class="n">model</span><span class="p">())</span>  <span class="o"><<</span> <span class="s">")"</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;">could just use output->name()</p></pre>
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    <a href="https://git.reviewboard.kde.org/r/126381/diff/6/?file=424622#file424622line30" style="color: black; font-weight: bold; text-decoration: underline;">backends/kwayland/waylandscreen.cpp</a>
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    <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="p">,</span> <span class="n">m_size</span><span class="p">(</span><span class="n">QSize</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;">Not neccessary</p></pre>
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    <a href="https://git.reviewboard.kde.org/r/126381/diff/6/?file=424622#file424622line61" style="color: black; font-weight: bold; text-decoration: underline;">backends/kwayland/waylandscreen.cpp</a>
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    <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">61</font></th>
    <td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">    <span class="n">screen</span><span class="o">-></span><span class="n">setMaxSize</span><span class="p">(</span><span class="n">QSize</span><span class="p">(</span><span class="mi">64000</span><span class="p">,</span> <span class="mi">64000</span><span class="p">));</span> <span class="c1">// 64000^2 should be enough for everyone.</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;">:) I'll remind you when I buy my 64K SuperMegaUltraHD monitor</p></pre>
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    <a href="https://git.reviewboard.kde.org/r/126381/diff/6/?file=424625#file424625line48" style="color: black; font-weight: bold; text-decoration: underline;">src/screen.h</a>
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   <td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">class KSCREEN_EXPORT Screen : public QObject</pre></td>

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    <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">48</font></th>
    <td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="cm">         * @return Minimum screen size in pixels</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;">That sounds wrong</p></pre>
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    <a href="https://git.reviewboard.kde.org/r/126381/diff/6/?file=424629#file424629line40" style="color: black; font-weight: bold; text-decoration: underline;">tests/kwayland/waylandconfigreader.h</a>
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    <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="k">static</span> <span class="n">OutputDeviceInterface</span><span class="o">*</span> <span class="nf">createOutputDevice</span><span class="p">(</span><span class="k">const</span> <span class="n">QVariantMap</span> <span class="o">&</span><span class="n">outputConfig</span><span class="p">,</span> <span class="n">KWayland</span><span class="o">::</span><span class="n">Server</span><span class="o">::</span><span class="n">Display</span> <span class="o">*</span><span class="n">display</span><span class="p">);</span></pre></td>
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    <th bgcolor="#b1ebb0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">42</font></th>
    <td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">    <span class="k">static</span> <span class="n">QSize</span> <span class="nf">sizeFromJson</span><span class="p">(</span><span class="k">const</span> <span class="n">QVariant</span><span class="o">&</span> <span class="n">data</span><span class="p">);</span></pre></td>
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    <th bgcolor="#b1ebb0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">43</font></th>
    <td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">    <span class="k">static</span> <span class="n">QRect</span> <span class="nf">rectFromJson</span><span class="p">(</span><span class="k">const</span> <span class="n">QVariant</span><span class="o">&</span> <span class="n">data</span><span class="p">);</span></pre></td>
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    <th bgcolor="#b1ebb0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font size="2">44</font></th>
    <td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">    <span class="k">static</span> <span class="n">QPoint</span> <span class="nf">pointFromJson</span><span class="p">(</span><span class="k">const</span> <span class="n">QVariant</span><span class="o">&</span> <span class="n">data</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;">Asterisk and Ampersand to variable name</p></pre>
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    <a href="https://git.reviewboard.kde.org/r/126381/diff/6/?file=424630#file424630line33" style="color: black; font-weight: bold; text-decoration: underline;">tests/kwayland/waylandconfigreader.cpp</a>
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    <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="k">static</span> <span class="n">QList</span><span class="o"><</span><span class="kt">int</span><span class="o">></span> <span class="n">s_outputIds</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;">QVector</p></pre>
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<p>- Kai Uwe Broulik</p>


<br />
<p>On Dezember 18th, 2015, 3:16 nachm. UTC, Sebastian Kügler wrote:</p>








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<div>Review request for Plasma, Solid, Daniel Vrátil, and Martin Gräßlin.</div>
<div>By Sebastian Kügler.</div>


<p style="color: grey;"><i>Updated Dez. 18, 2015, 3:16 nachm.</i></p>









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 <b style="color: #575012; font-size: 10pt;">Repository: </b>
libkscreen
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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;">This adds a kwayland backend to libkscreen.</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">This backend uses KWayland's OutputManagement protocol for enlisting and
configuring devices.</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">Enlisting outputs</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">KScreen's outputs are created from KWayland::Client::OutputDevice objects,
they copy the data into kscreen's Outputs, and update these objects. A list
of outputs is requested from the client Registry object.</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">Configuring outputs</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">The backend asks the global OutputManagement interface for an OutputConfiguration
object, then sets the changes per outputdevice on this object, and asks the
compositor to apply() this configuration.</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">For this to work, the compositor should support the Wayland org_kde_kwin_outputdevice
and org_kde_kwin_outputmanagement protocols, for example through
KWayland::Server classes OutputDevice, OutputManagmenent and OuputConfiguration.</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">General working</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">WaylandBackend creates a global static internal config, available through
WaylandBackend::internalConfig(). WaylandConfig binds to the wl_registry
callbacks and catches org_kde_kwin_outputdevice creation and destruction.
It passes org_kde_kwin_outputdevice creation and removal on to
WB::internalConfig() to handle its internal data representation as WaylandOutput.
WaylandOutput binds to org_kde_kwin_outputdevice's callback, and gets notified
of geometry and modes, including changes. WaylandOutput administrates the
internal representation of these objects, and invokes the global notifier,
which then runs the pointers it holds through the updateK* methods in
Wayland{Screen,Output,...}.</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">KScreen:{Screen,Output,Edid,Mode} objects are created from the internal
representation as requested (usually triggered by the creation of a
KScreen::Config object through KScreen::Config::current()). As with other
backends, the objects which are handed out to the lib's user are expected
to be deleted by the user, the backend only takes ownership of its internal
data representation objects.</p></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;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">The patch contains a test server, which is used for the autotests.</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">The test server uses KWayland's server classes and is set up from the json config data we use for the other tests. That means that the backends runs against a real server to test everything.</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">I also tested the kscreen UI, which also works as expected.</p></pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
<ul style="margin-left: 3em; padding-left: 0;">

 <li>CMakeLists.txt <span style="color: grey">(efac5ce)</span></li>

 <li>autotests/CMakeLists.txt <span style="color: grey">(07b7bbc)</span></li>

 <li>autotests/configs/default.json <span style="color: grey">(3ac3e19)</span></li>

 <li>autotests/testconfigserializer.cpp <span style="color: grey">(1af3069)</span></li>

 <li>autotests/testkwaylandbackend.cpp <span style="color: grey">(PRE-CREATION)</span></li>

 <li>autotests/testkwaylandconfig.cpp <span style="color: grey">(PRE-CREATION)</span></li>

 <li>backends/CMakeLists.txt <span style="color: grey">(ff5d751)</span></li>

 <li>backends/kwayland/CMakeLists.txt <span style="color: grey">(PRE-CREATION)</span></li>

 <li>backends/kwayland/README.md <span style="color: grey">(PRE-CREATION)</span></li>

 <li>backends/kwayland/waylandbackend.h <span style="color: grey">(PRE-CREATION)</span></li>

 <li>backends/kwayland/waylandbackend.cpp <span style="color: grey">(PRE-CREATION)</span></li>

 <li>backends/kwayland/waylandconfig.h <span style="color: grey">(PRE-CREATION)</span></li>

 <li>backends/kwayland/waylandconfig.cpp <span style="color: grey">(PRE-CREATION)</span></li>

 <li>backends/kwayland/waylandoutput.h <span style="color: grey">(PRE-CREATION)</span></li>

 <li>backends/kwayland/waylandoutput.cpp <span style="color: grey">(PRE-CREATION)</span></li>

 <li>backends/kwayland/waylandscreen.h <span style="color: grey">(PRE-CREATION)</span></li>

 <li>backends/kwayland/waylandscreen.cpp <span style="color: grey">(PRE-CREATION)</span></li>

 <li>src/backendmanager.cpp <span style="color: grey">(89ae31e)</span></li>

 <li>src/config.cpp <span style="color: grey">(e8b8a8f)</span></li>

 <li>src/screen.h <span style="color: grey">(4cd1e82)</span></li>

 <li>tests/CMakeLists.txt <span style="color: grey">(d5e41d5)</span></li>

 <li>tests/kwayland/CMakeLists.txt <span style="color: grey">(PRE-CREATION)</span></li>

 <li>tests/kwayland/main.cpp <span style="color: grey">(PRE-CREATION)</span></li>

 <li>tests/kwayland/waylandconfigreader.h <span style="color: grey">(PRE-CREATION)</span></li>

 <li>tests/kwayland/waylandconfigreader.cpp <span style="color: grey">(PRE-CREATION)</span></li>

 <li>tests/kwayland/waylandtestserver.h <span style="color: grey">(PRE-CREATION)</span></li>

 <li>tests/kwayland/waylandtestserver.cpp <span style="color: grey">(PRE-CREATION)</span></li>

</ul>

<p><a href="https://git.reviewboard.kde.org/r/126381/diff/" style="margin-left: 3em;">View Diff</a></p>






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