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This is an automatically generated e-mail. To reply, visit:
<a href="http://git.reviewboard.kde.org/r/102193/">http://git.reviewboard.kde.org/r/102193/</a>
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<p style="margin-top: 0;">On August 3rd, 2011, 12:06 p.m., <b>David Edmundson</b> wrote:</p>
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<a href="http://git.reviewboard.kde.org/r/102193/diff/1/?file=30664#file30664line423" style="color: black; font-weight: bold; text-decoration: underline;">lib/chat-widget.cpp</a>
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<td colspan="2"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>
<td colspan="2"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">void ChatWidget::onKeyPressed(QKeyEvent* e)</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="n">ChatWidget</span><span class="o">::</span><span class="n">toggleSelection</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;">As I read this, you're not really toggling a selection. Only removing it.
So rename this. removeActiveSelection?
Also this is all very weird:
If I'm reading this correctly
If the sender is the chatArea
clear the sendMessageBox
if the sender is the sendMessageBox
clear the chatArea's search.
Why not just connect the signal from the two sources to two different slots?
For bonus points, make these slots in the relevant classes, rather than here.</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;">This is the main point of the idea to make the two widgets (chatArea and sendMessageBox) behave like one:
If chatArea changes its selection then sendMessageBox needs to clear its selection in order to have only one selection.
I named it toggleSelection() as it changes the widget which has a selection. I'm open to name suggestions...
The slots are in the ChatWidget class as I thought that it would be better to let the ChatWidget control the chatArea and the sendMessageBox if I want to create the user experience of using one widget.</pre>
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<p style="margin-top: 0;">On August 3rd, 2011, 12:06 p.m., <b>David Edmundson</b> wrote:</p>
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<a href="http://git.reviewboard.kde.org/r/102193/diff/1/?file=30664#file30664line425" style="color: black; font-weight: bold; text-decoration: underline;">lib/chat-widget.cpp</a>
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<td colspan="2"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">void ChatWidget::onKeyPressed(QKeyEvent* e)</pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="k">if</span> <span class="p">(</span><span class="o">!</span><span class="n">sender</span><span class="p">()</span><span class="o">-></span><span class="n">inherits</span><span class="p">(</span><span class="s">"QWidget"</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;">coding standard:
always use braces
if (foo) {
}
never
if (foo)
bar
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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;">Sorry about that, I'm used to new lines. I'll change it.</pre>
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<p style="margin-top: 0;">On August 3rd, 2011, 12:06 p.m., <b>David Edmundson</b> wrote:</p>
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<a href="http://git.reviewboard.kde.org/r/102193/diff/1/?file=30664#file30664line441" style="color: black; font-weight: bold; text-decoration: underline;">lib/chat-widget.cpp</a>
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<td colspan="2"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">void ChatWidget::onKeyPressed(QKeyEvent* e)</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="n">ChatWidget</span><span class="o">::</span><span class="n">onKeyPressed</span><span class="p">(</span><span class="n">QKeyEvent</span><span class="o">*</span> <span class="n">e</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;">QEvents shouldn't really be proxied through signals/slots. It's what event handlers are for. We're completely going against the magic of event propagation.
However - this was messed up before, so I'm happy to keep this, but I might change it in future.</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;">I already thought of implement it using an event handler, but signal/slots seemed easier to me at first. If you want to I'll port it.</pre>
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<p>- Jan Gerrit</p>
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<p>On August 3rd, 2011, 10:45 a.m., Jan Gerrit Marker wrote:</p>
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<div>Review request for Telepathy.</div>
<div>By Jan Gerrit Marker.</div>
<p style="color: grey;"><i>Updated Aug. 3, 2011, 10:45 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;">The patch was created with the purpose to enable text copying by pressing Ctrl+C. This was more complicated than I thought so I tried to implement a new concept of handling the keys:
My goal was to let the line edit and the view behave like there were one widget regarding text selection. If text in the line edit is marked there is no text marked in the view and vice versa. In order to achieve this I let the widget which contains both handle the key events by connecting to a signal in the two classes which get's emitted when a key is pressed.</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;">I tested it for a day and there were no problems.</pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>lib/adium-theme-view.h <span style="color: grey">(0507128)</span></li>
<li>lib/adium-theme-view.cpp <span style="color: grey">(0eb1090)</span></li>
<li>lib/chat-text-edit.h <span style="color: grey">(c086010)</span></li>
<li>lib/chat-text-edit.cpp <span style="color: grey">(ea96034)</span></li>
<li>lib/chat-widget.h <span style="color: grey">(06e98a1)</span></li>
<li>lib/chat-widget.cpp <span style="color: grey">(534ee1c)</span></li>
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<p><a href="http://git.reviewboard.kde.org/r/102193/diff/" style="margin-left: 3em;">View Diff</a></p>
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