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This is an automatically generated e-mail. To reply, visit:
<a href="http://git.reviewboard.kde.org/r/110065/">http://git.reviewboard.kde.org/r/110065/</a>
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<p style="margin-top: 0;">On April 18th, 2013, 8:17 a.m. UTC, <b>Aaron J. Seigo</b> wrote:</p>
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<a href="http://git.reviewboard.kde.org/r/110065/diff/2/?file=139268#file139268line33" style="color: black; font-weight: bold; text-decoration: underline;">plasma/generic/applets/notifications/contents/ui/JobDelegate.qml</a>
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(Diff revision 2)
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="kd">function</span> <span class="nx">getData</span><span class="p">(</span><span class="nx">name</span><span class="p">,</span> <span class="nx">defaultValue</span><span class="p">)</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="k">return</span> <span class="nx">jobsSource</span><span class="p">.</span><span class="nx">data</span><span class="p">[</span><span class="nx">modelData</span><span class="p">]</span> <span class="o">?</span></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="p">(</span><span class="nx">jobsSource</span><span class="p">.</span><span class="nx">data</span><span class="p">[</span><span class="nx">modelData</span><span class="p">][</span><span class="nx">name</span><span class="p">]</span> <span class="o">?</span></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="nx">jobsSource</span><span class="p">.</span><span class="nx">data</span><span class="p">[</span><span class="nx">modelData</span><span class="p">][</span><span class="nx">name</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="o">:</span> <span class="nx">defaultValue</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="o">:</span> <span class="nx">defaultValue</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="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;">this is likely to break property binding, so if infoMessage changes (for instance) the string property won't also update.
while it's more verbose in the QML, each of the properties should simply use the full form directly so that property binding can happen, e.g.
label0: jobsSource.data["labelName0"] ? jobsSource.data["labelName0"];</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;">well so there is a code style problem.. any advice to make this looks better instead copy-paste such long expression here and there?
Because when loading, data[modelData] can be undefined, and data[modelData][name] can be also undefined so both of them have to be checked to avoid warning in qml.
BTW, the update is working here... I know it looks like it will break property binding, but seems qml is cleverer.</pre>
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<p>- Xuetian</p>
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<p>On April 17th, 2013, 4:57 p.m. UTC, Xuetian Weng wrote:</p>
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<div>Review request for Plasma and Marco Martin.</div>
<div>By Xuetian Weng.</div>
<p style="color: grey;"><i>Updated April 17, 2013, 4:57 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;">Current notifications will give quite a lot warning, since jobsSource.data[modelData] might be undefined in the first place.
And this can also cause label1NameText to be shown as "undefinded: " for a job, this can be reproduced when you do the job of copy a large folder to sftp, the label1 will be undefined when doing the folder creation.</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;">all related warning is now suppressed, and undefined will not be shown in the same case.</pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>plasma/generic/applets/notifications/contents/ui/JobDelegate.qml <span style="color: grey">(cf60946)</span></li>
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<p><a href="http://git.reviewboard.kde.org/r/110065/diff/" style="margin-left: 3em;">View Diff</a></p>
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