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This is an automatically generated e-mail. To reply, visit:
<a href="http://reviewboard.kde.org/r/4554/">http://reviewboard.kde.org/r/4554/</a>
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<p>Ship it!</p>
<pre>looks good; i have an idea for how to wrap all the loading code in the various plugin classes into this loader class. it's easier to do than explain and will only be a small tweak over this patch. i say commit once the apidox is complete :)</pre>
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<a href="/r/4554/diff/4/?file=31226#file31226line2308" style="color: black; font-weight: bold; text-decoration: underline;">trunk/KDE/kdelibs/plasma/applet.cpp</a>
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(Diff revision 4)
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; white-space: pre-wrap; word-wrap: break-word;">Applet *Applet::loadPlasmoid(const QString &path, uint appletId, const QVariantList &args)</pre></td>
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<td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; white-space: pre-wrap; word-wrap: break-word;"> <span class="k">if</span> <span class="p">(</span><span class="n">appletName</span><span class="p">.</span><span class="n">isEmpty</span><span class="p">())</span> <span class="p">{</span></pre></td>
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<td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; white-space: pre-wrap; word-wrap: break-word;"> <span class="k">if</span> <span class="p">(</span><span class="n">appletName</span><span class="p">.</span><span class="n">isEmpty</span><span class="p">())</span> <span class="p">{</span></pre></td>
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<td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; white-space: pre-wrap; word-wrap: break-word;"> <span class="k">return</span> <span class="mi">0</span><span class="p">;</span></pre></td>
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<td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; white-space: pre-wrap; word-wrap: break-word;"> <span class="k">return</span> <span class="mi">0</span><span class="p">;</span></pre></td>
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<td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; white-space: pre-wrap; word-wrap: break-word;"> <span class="p">}</span></pre></td>
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<td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; white-space: pre-wrap; word-wrap: break-word;"> <span class="p">}</span></pre></td>
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<pre style="margin-left: 2em">this check should probably still go first.</pre>
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<a href="/r/4554/diff/4/?file=31228#file31228line46" style="color: black; font-weight: bold; text-decoration: underline;">trunk/KDE/kdelibs/plasma/externalpluginloader.h</a>
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(Diff revision 4)
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<td colspan="2"><pre style="font-size: 8pt; line-height: 140%; margin: 0; white-space: pre-wrap; word-wrap: break-word;"></pre></td>
<td colspan="2"><pre style="font-size: 8pt; line-height: 140%; margin: 0; white-space: pre-wrap; word-wrap: break-word;">public:</pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; white-space: pre-wrap; word-wrap: break-word;"><span class="cm"> * Load an external applet and supply it to Plasma.</span></pre></td>
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<pre style="margin-left: 2em">the apidox should have parameter docs, e.g.
@param name the name of the applet to load</pre>
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<a href="/r/4554/diff/4/?file=31228#file31228line79" style="color: black; font-weight: bold; text-decoration: underline;">trunk/KDE/kdelibs/plasma/externalpluginloader.h</a>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; white-space: pre-wrap; word-wrap: break-word;"><span class="n">Q_DECLARE_METATYPE</span><span class="p">(</span> <span class="n">Plasma</span><span class="o">::</span><span class="n">ExternalPluginLoader</span> <span class="p">);</span> <span class="c1">// so that it can be wrapped in QVariants, etc</span></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; white-space: pre-wrap; word-wrap: break-word;"><span class="n">Q_DECLARE_METATYPE</span><span class="p">(</span> <span class="n">Plasma</span><span class="o">::</span><span class="n">ExternalPluginLoader</span><span class="o">*</span> <span class="p">);</span> <span class="c1">// so that it can be wrapped in QVariants, etc</span></pre></td>
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<pre style="margin-left: 2em">is there any need to use it with QVariant? points for thoroughness, but i'm not sure it's needed here :)</pre>
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<a href="/r/4554/diff/4/?file=31229#file31229line34" style="color: black; font-weight: bold; text-decoration: underline;">trunk/KDE/kdelibs/plasma/externalpluginloader.cpp</a>
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<td colspan="2"><pre style="font-size: 8pt; line-height: 140%; margin: 0; white-space: pre-wrap; word-wrap: break-word;">void ExternalPluginLoader::setPluginLoader(ExternalPluginLoader* loader)</pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; white-space: pre-wrap; word-wrap: break-word;"> <span class="n">s_externalPluginLoader</span> <span class="o">=</span> <span class="n">loader</span><span class="p">;</span></pre></td>
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<pre style="margin-left: 2em">i wonder if we should guard this so it can only be set once, e.g.:
if (!s_externalPluginLoader) {
s_externalPluginLoader = loader;
}</pre>
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<p>- Aaron</p>
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<p>On July 14th, 2010, 10:43 p.m., Ryan Rix wrote:</p>
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<div>Review request for Plasma, Aaron Seigo, Robert Marmorstein, and Shaun Reich.</div>
<div>By Ryan Rix.</div>
<p style="color: grey;"><i>Updated 2010-07-14 22:43:15</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;">Adds ability for applications which embed plasma to specify a class which plasma will query for Applet, DataEngine, and Service creation, giving them the chance to create these objects internally.
The foremost use of this is to give Plasma the chance to ask applications when restoring layouts from disk, for applets which were based on QWidgets, such as the case in various Plasma dashboards which may embed QWidgets as plasma::applets ....</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;">Well, this thing is about 90% there right now, everything works, etc, afaict, but I can't get the instance of the PluginManager outside of the Plasma namespace, if someone could help that would be great. :) I can commit some support into trunk/playground/base/shells/kpart </pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>trunk/KDE/kdelibs/plasma/CMakeLists.txt <span style="color: grey">(1146180)</span></li>
<li>trunk/KDE/kdelibs/plasma/applet.cpp <span style="color: grey">(1146180)</span></li>
<li>trunk/KDE/kdelibs/plasma/dataenginemanager.cpp <span style="color: grey">(1146180)</span></li>
<li>trunk/KDE/kdelibs/plasma/externalpluginloader.h <span style="color: grey">(PRE-CREATION)</span></li>
<li>trunk/KDE/kdelibs/plasma/externalpluginloader.cpp <span style="color: grey">(PRE-CREATION)</span></li>
<li>trunk/KDE/kdelibs/plasma/service.cpp <span style="color: grey">(1146180)</span></li>
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<p><a href="http://reviewboard.kde.org/r/4554/diff/" style="margin-left: 3em;">View Diff</a></p>
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