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This is an automatically generated e-mail. To reply, visit:
<a href="http://git.reviewboard.kde.org/r/110910/">http://git.reviewboard.kde.org/r/110910/</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;">you are a good enough coder to get some very picky review, so you can learn more :)</pre>
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<a href="http://git.reviewboard.kde.org/r/110910/diff/1/?file=149237#file149237line802" style="color: black; font-weight: bold; text-decoration: underline;">libs/widgets/KoResourceItemChooser.cpp</a>
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">void KoResourceItemChooser::removeResourceTag(KoResource * resource, const QString& tagName)</pre></td>
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<td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">QMenu</span> <span class="n">menu</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="n">KoResourceItemChooserContextMenu</span> <span class="o">*</span> <span class="n">menu</span> <span class="o">=</span> <span class="k">new</span> <span class="n">KoResourceItemChooserContextMenu</span><span class="p">(</span><span class="k">this</span><span class="p">);</span></pre></td>
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<pre style="margin-left: 2em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Why not continue to create the menu object on the stack? It is a blocking menu anyway and will be deleted on exiting this method, so no need to create it now on the heap.</pre>
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<a href="http://git.reviewboard.kde.org/r/110910/diff/1/?file=149237#file149237line857" style="color: black; font-weight: bold; text-decoration: underline;">libs/widgets/KoResourceItemChooser.cpp</a>
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">void KoResourceItemChooser::removeResourceTag(KoResource * resource, const QString& tagName)</pre></td>
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<td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">foreach</span> <span class="p">(</span><span class="k">const</span> <span class="n">QString</span> <span class="o">&</span><span class="n">tag</span><span class="p">,</span> <span class="n">assignables</span><span class="p">)</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="n">connect</span><span class="p">(</span><span class="n">menu</span><span class="p">,</span> <span class="n">SIGNAL</span><span class="p">(</span><span class="n">addTagToResource</span><span class="p">(</span><span class="n">KoResource</span><span class="o">*</span><span class="p">,</span><span class="n">QString</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="n">ContextMenuExistingTagAction</span> <span class="o">*</span> <span class="n">addTagAction</span> <span class="o">=</span> <span class="k">new</span> <span class="n">ContextMenuExistingTagAction</span><span class="p">(</span><span class="n">resource</span><span class="p">,</span> <span class="n">tag</span><span class="p">,</span> <span class="o">&</span><span class="n">menu</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="k">this</span><span class="p">,</span> <span class="n">SLOT</span><span class="p">(</span><span class="n">contextAddTagToResource</span><span class="p">(</span><span class="n">KoResource</span><span class="o">*</span><span class="p">,</span><span class="n">QString</span><span class="p">)));</span></pre></td>
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<pre style="margin-left: 2em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">New stuff to learn/discover: one can also connect signals with each other, thus no need to go via a slot, just to emit another signal. So all these three slots might not be needed, instead you can just three times do like this:
connect(menu, SIGNAL(addTagToResource(KoResource*,QString)),
this, SIGNAL(addTagToResource(KoResource*,QString)));
See http://qt-project.org/doc/qt-4.8/qobject.html#connect, grep for "A signal can also be connected to another signal"</pre>
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<a href="http://git.reviewboard.kde.org/r/110910/diff/1/?file=149237#file149237line937" style="color: black; font-weight: bold; text-decoration: underline;">libs/widgets/KoResourceItemChooser.cpp</a>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="k">for</span> <span class="p">(</span><span class="kt">int</span> <span class="n">i</span><span class="o">=</span><span class="mi">1</span><span class="p">;</span> <span class="n">i</span> <span class="o"><</span> <span class="n">count</span><span class="p">;</span> <span class="o">++</span><span class="n">i</span><span class="p">)</span> <span class="p">{</span></pre></td>
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<pre style="margin-left: 2em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Better add a comment why starting with 1 and not 0.
E.g. I am wondering why, and so might many other readers of this code :)</pre>
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<a href="http://git.reviewboard.kde.org/r/110910/diff/1/?file=149238#file149238line72" style="color: black; font-weight: bold; text-decoration: underline;">libs/widgets/KoResourceItemChooserContextMenu.h</a>
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">protected slots:</pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="kt">void</span> <span class="nf">resource</span><span class="p">(</span><span class="n">KoResource</span><span class="o">*</span> <span class="n">resource</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="kt">void</span> <span class="nf">activeTag</span><span class="p">(</span><span class="k">const</span> <span class="n">QString</span><span class="o">&</span> <span class="n">tag</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="kt">void</span> <span class="nf">resourceTags</span><span class="p">(</span><span class="k">const</span> <span class="n">QStringList</span><span class="o">&</span> <span class="n">resourceTags</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="kt">void</span> <span class="nf">allTags</span><span class="p">(</span><span class="k">const</span> <span class="n">QStringList</span><span class="o">&</span> <span class="n">allTags</span><span class="p">);</span></pre></td>
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<pre style="margin-left: 2em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Why not setX here? Would be the usual pattern in Qt/KDE/Calligra.
So e.g.
void setResource(KoResource *resource);</pre>
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<a href="http://git.reviewboard.kde.org/r/110910/diff/1/?file=149238#file149238line79" style="color: black; font-weight: bold; text-decoration: underline;">libs/widgets/KoResourceItemChooserContextMenu.h</a>
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">protected slots:</pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="kt">void</span> <span class="nf">addTagToResource</span><span class="p">(</span><span class="n">KoResource</span><span class="o">*</span> <span class="n">resource</span><span class="p">,</span> <span class="k">const</span> <span class="n">QString</span><span class="o">&</span> <span class="n">tag</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="kt">void</span> <span class="nf">removeTagFromResource</span><span class="p">(</span><span class="n">KoResource</span><span class="o">*</span> <span class="n">resource</span><span class="p">,</span> <span class="k">const</span> <span class="n">QString</span><span class="o">&</span> <span class="n">tag</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="kt">void</span> <span class="nf">createNewResourceTag</span><span class="p">(</span><span class="n">KoResource</span><span class="o">*</span> <span class="n">resource</span> <span class="p">,</span> <span class="k">const</span> <span class="n">QString</span><span class="o">&</span> <span class="n">tag</span><span class="p">);</span></pre></td>
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<pre style="margin-left: 2em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">signal names are usually named in the style "xHappened". "doX" breaks this pattern and thus might confuse a little.
Surely something like "tagToResourceAddingRequested" is quite longer, but still more descriptive, at least to me.</pre>
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<a href="http://git.reviewboard.kde.org/r/110910/diff/1/?file=149238#file149238line88" style="color: black; font-weight: bold; text-decoration: underline;">libs/widgets/KoResourceItemChooserContextMenu.h</a>
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">protected slots:</pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="nl">private:</span></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">class</span> <span class="n">Private</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="n">Private</span> <span class="o">*</span> <span class="k">const</span> <span class="n">d</span><span class="p">;</span></pre></td>
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<pre style="margin-left: 2em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Pimpl is only needed for classes which are published. For all other classes this just means the cost of minimal indirection with no real gain.
So I would rather vote for adding any members directly to this class, unless the plan is to expose this menu in the API in later releases.</pre>
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<p>- Friedrich W. H.</p>
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<p>On June 9th, 2013, 10:35 a.m. UTC, Sascha Suelzer wrote:</p>
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<div>Review request for Calligra.</div>
<div>By Sascha Suelzer.</div>
<p style="color: grey;"><i>Updated June 9, 2013, 10:35 a.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;">Refactored context menu creation code out of KoResourceItemChooser and into its own QMenu class, any style feedback is welcome.
Also a tiny amount of whitespace cleanup, but only for the files affected by the code changes.</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;">Tested only for Krita, everything seems to work as it should.</pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>libs/widgets/KoResourceItemChooser.h <span style="color: grey">(29fb09a)</span></li>
<li>libs/widgets/KoResourceItemChooser.cpp <span style="color: grey">(4ae16ad)</span></li>
<li>libs/widgets/KoResourceItemChooserContextMenu.h <span style="color: grey">(a33a132)</span></li>
<li>libs/widgets/KoResourceItemChooserContextMenu.cpp <span style="color: grey">(6af2fe1)</span></li>
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<p><a href="http://git.reviewboard.kde.org/r/110910/diff/" style="margin-left: 3em;">View Diff</a></p>
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