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This is an automatically generated e-mail. To reply, visit:
<a href="http://git.reviewboard.kde.org/r/108487/">http://git.reviewboard.kde.org/r/108487/</a>
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<p style="margin-top: 0;">On January 20th, 2013, 7:04 p.m. UTC, <b>Stephen Kelly</b> wrote:</p>
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<a href="http://git.reviewboard.kde.org/r/108487/diff/2/?file=108067#file108067line68" style="color: black; font-weight: bold; text-decoration: underline;">kjsembed/kjsembed/slotproxy.cpp</a>
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(Diff revision 2)
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">SlotProxy::SlotProxy(KJS::JSObject *obj, KJS::Interpreter *interpreter, QObject *parent, const QByteArray &signature)</pre></td>
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<th bgcolor="#e9eaa8" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">68</font></th>
<td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">staticMetaObject</span><span class="p">.</span><span class="n">d</span><span class="p">.</span><span class="n">stringdata</span> <span class="o">=</span> <span class="n">m_stringData</span><span class="p">.</span><span class="n">data</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="c1">// QByteArray's first data member is its private d pointer, of type QByteArray::Data*.</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;">Is this the common way to get at that stuff now? In Qt itself I mean.</pre>
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<p>On January 20th, 2013, 9:23 p.m. UTC, <b>Jon Severinsson</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;">No, in Qt itself staticMetaObects are created by moc-generated code, which uses Q_STATIC_BYTE_ARRAY_DATA_HEADER_INITIALIZER_WITH_OFFSET.
That only works on string literals however, and SlotProxy is dynamically generating the data we are putting in the staticMetaObect...
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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;">I'm not sure we're talking about the same thing. You seem to be talking about static metaobjects as generated by moc. I'm talking about dynamic metaobjects.
There's a QMetaObjectBuilder class which QtQml uses to create dynamic metaobjects. I think that class should become public in Qt 5.1 (or maybe later), and if so, then using that would be the right approach (yes, I know it is more work).
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<p>- Stephen</p>
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<p>On January 19th, 2013, 10:29 p.m. UTC, Jon Severinsson wrote:</p>
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<div>Review request for KDE Frameworks.</div>
<div>By Jon Severinsson.</div>
<p style="color: grey;"><i>Updated Jan. 19, 2013, 10:29 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;">As we are dropping Qt4 support, it's time to port the last pieces of Qt4 only code, even if that makes it Qt5 only...</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">(0a67fe8)</span></li>
<li>kjsembed/kjsembed/kjsembed.cpp <span style="color: grey">(5dfa804)</span></li>
<li>kjsembed/kjsembed/slotproxy.cpp <span style="color: grey">(59b29d2)</span></li>
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<p><a href="http://git.reviewboard.kde.org/r/108487/diff/" style="margin-left: 3em;">View Diff</a></p>
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