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This is an automatically generated e-mail. To reply, visit:
<a href="https://git.reviewboard.kde.org/r/123705/">https://git.reviewboard.kde.org/r/123705/</a>
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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;">With this API change, I wonder if it makes sense for kconfiggui.cpp to retain ownership of the KConfig object. Wouldn't it be safer if the caller got ownership of it, saved into it, and then discarded the KConfig instance? Then we wouldn't have this "lose unsaved changes" code path. Or is the idea that multiple parts of the code could connect to the qApp signal, so they should share the same KConfig instance?</p></pre>
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<a href="https://git.reviewboard.kde.org/r/123705/diff/1/?file=367966#file367966line44" style="color: black; font-weight: bold; text-decoration: underline;">src/gui/kconfiggui.h</a>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="cm"> * Updates application session config object.</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'm confused by the "Updates" in the docu. To the caller, this returns a new object, no? Actually the implementation also does that, destroying the old one and creating a new one.</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">Also: missing @since 5.11</p></pre>
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<a href="https://git.reviewboard.kde.org/r/123705/diff/1/?file=367967#file367967line29" style="color: black; font-weight: bold; text-decoration: underline;">src/gui/kconfiggui.cpp</a>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="cp">#define SESSION_TEMPLATE(id, key) \</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;">#define is a bit ugly, how about a file-static function which takes two QStrings and returns a QString?</p></pre>
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<a href="https://git.reviewboard.kde.org/r/123705/diff/1/?file=367967#file367967line58" style="color: black; font-weight: bold; text-decoration: underline;">src/gui/kconfiggui.cpp</a>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="c1">// delete old config object without storing it to disk</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 looks dangerous. Are we 100% sure that this is safe?</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">To ask this otherwise: how can this config object actually have any uncommitted changes? It's only used during session saving, no?</p></pre>
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<a href="https://git.reviewboard.kde.org/r/123705/diff/1/?file=367967#file367967line78" style="color: black; font-weight: bold; text-decoration: underline;">src/gui/kconfiggui.cpp</a>
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<td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="cp">#ifdef QT_NO_SESSIONMANAGER</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">ensureSessionConfig</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;">why not just return sessionConfig()->name() ?
Then there's no need for the separate ensureSessionConfig() (which always has the risk that someone forgets to call it, after a refactoring).</p></pre>
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<p>- David Faure</p>
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<p>On May 9th, 2015, 3:27 p.m. UTC, Stefan Becker wrote:</p>
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<div>Review request for KDE Frameworks and Rex Dieter.</div>
<div>By Stefan Becker.</div>
<p style="color: grey;"><i>Updated May 9, 2015, 3:27 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=346768">346768</a>
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<b style="color: #575012; font-size: 10pt;">Repository: </b>
kconfig
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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;">When application receives a saveState signal it needs to get a KConfig object based on the QSessionManager information. Add a new variant that accepts the session manager object.</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;">On F22 with kwrite & konsole</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/gui/kconfiggui.h <span style="color: grey">(173400f)</span></li>
<li>src/gui/kconfiggui.cpp <span style="color: grey">(0048c60)</span></li>
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<p><a href="https://git.reviewboard.kde.org/r/123705/diff/" style="margin-left: 3em;">View Diff</a></p>
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