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This is an automatically generated e-mail. To reply, visit:
<a href="https://git.reviewboard.kde.org/r/123094/">https://git.reviewboard.kde.org/r/123094/</a>
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<p style="margin-top: 0;">On June 21st, 2015, 7:46 p.m. UTC, <b>Aleix Pol Gonzalez</b> wrote:</p>
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<a href="https://git.reviewboard.kde.org/r/123094/diff/6/?file=380920#file380920line155" style="color: black; font-weight: bold; text-decoration: underline;">core/filetransferjob.cpp</a>
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(Diff revision 6)
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">void FileTransferJob::open(KIO::Job* job)</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">mOrigin</span><span class="p">.</span><span class="n">data</span><span class="p">(),</span> <span class="n">SIGNAL</span><span class="p">(</span><span class="n"><span class="hl">disconnected</span></span><span class="p">()),</span><span class="k">this</span><span class="p">,</span> <span class="n">SLOT</span><span class="p">(</span><span class="n">sourceFinished</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">mOrigin</span><span class="p">.</span><span class="n">data</span><span class="p">(),</span> <span class="n">SIGNAL</span><span class="p">(</span><span class="n"><span class="hl">aboutToClose</span></span><span class="p">()),</span><span class="k">this</span><span class="p">,</span> <span class="n">SLOT</span><span class="p">(</span><span class="n">sourceFinished</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 do you need this change? Seems unrelated to bluetooth anyway.</p></pre>
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<p>On June 22nd, 2015, 12:56 a.m. UTC, <b>Saikrishna Arcot</b> wrote:</p>
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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;"><code style="text-rendering: inherit;color: #4444cc;padding: 0;white-space: normal;margin: 0;line-height: inherit;">mOrigin</code> is a pointer to a <code style="text-rendering: inherit;color: #4444cc;padding: 0;white-space: normal;margin: 0;line-height: inherit;">QIODevice</code> object. The <code style="text-rendering: inherit;color: #4444cc;padding: 0;white-space: normal;margin: 0;line-height: inherit;">disconnected()</code> signal doesn't exist in all implementations of <code style="text-rendering: inherit;color: #4444cc;padding: 0;white-space: normal;margin: 0;line-height: inherit;">QIODevice</code>, and so if some object that doesn't have a <code style="text-rendering: inherit;color: #4444cc;padding: 0;white-space: normal;margin: 0;line-height: inherit;">disconnected()</code> signal is passed in (like a <code style="text-rendering: inherit;color: #4444cc;padding: 0;white-space: normal;margin: 0;line-height: inherit;">QBuffer</code>), then an error will occur here.</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">I think, in the original implementation, I passed in a <code style="text-rendering: inherit;color: #4444cc;padding: 0;white-space: normal;margin: 0;line-height: inherit;">QBuffer</code>, and so had that problem. The current implementation passes in <code style="text-rendering: inherit;color: #4444cc;padding: 0;white-space: normal;margin: 0;line-height: inherit;">QBluetoothSocket</code>, which does have a <code style="text-rendering: inherit;color: #4444cc;padding: 0;white-space: normal;margin: 0;line-height: inherit;">disconnected()</code> signal. Do you want me to revert this change?</p></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;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">Ping on this and /r/123145.</p></pre>
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<p>- Saikrishna</p>
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<p>On June 21st, 2015, 7:40 p.m. UTC, Saikrishna Arcot wrote:</p>
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<div>Review request for kdeconnect.</div>
<div>By Saikrishna Arcot.</div>
<p style="color: grey;"><i>Updated June 21, 2015, 7:40 p.m.</i></p>
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<b style="color: #575012; font-size: 10pt;">Repository: </b>
kdeconnect-kde
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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 sending a payload, a randomly-generated UUID is sent with the payload. The payload is sent on a separate Bluetooth connection through that UUID, with the sending device acting as the server and the receiving device acting as the receiver.</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">In addition, <code style="text-rendering: inherit;color: #4444cc;padding: 0;white-space: normal;margin: 0;line-height: inherit;">core/filetransferjob.cpp</code> was edited to listen to the <code style="text-rendering: inherit;color: #4444cc;padding: 0;white-space: normal;margin: 0;line-height: inherit;">aboutToClose()</code> signal instead of the <code style="text-rendering: inherit;color: #4444cc;padding: 0;white-space: normal;margin: 0;line-height: inherit;">disconnected()</code> signal, which is guaranteed to exist on all implementations of <code style="text-rendering: inherit;color: #4444cc;padding: 0;white-space: normal;margin: 0;line-height: inherit;">QIODevice</code>. I'm not sure of the side effects for the LAN device link.</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;">KDE to Android: Works. Tested by sending a ~1 MB file.</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">Android to KDE: Mostly works. The file is transferred, but the transfer process doesn't consider itself "finished", despite the fact that the file is fully sent. Any ideas?</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>core/backends/bluetooth/CMakeLists.txt <span style="color: grey">(125fa87a825b056395a8ce5ef0298665fd2e6293)</span></li>
<li>core/backends/bluetooth/bluetoothdevicelink.h <span style="color: grey">(199d9ee4c6b89065154e82b6fcd2cea204c0ef31)</span></li>
<li>core/backends/bluetooth/bluetoothdevicelink.cpp <span style="color: grey">(e3c1e3335a312a2b9289a7806e6a4d9c9174c73c)</span></li>
<li>core/backends/bluetooth/bluetoothdownloadjob.h <span style="color: grey">(PRE-CREATION)</span></li>
<li>core/backends/bluetooth/bluetoothdownloadjob.cpp <span style="color: grey">(PRE-CREATION)</span></li>
<li>core/backends/bluetooth/bluetoothuploadjob.h <span style="color: grey">(PRE-CREATION)</span></li>
<li>core/backends/bluetooth/bluetoothuploadjob.cpp <span style="color: grey">(PRE-CREATION)</span></li>
<li>core/backends/devicelinereader.h <span style="color: grey">(a5255c77d95c13e5f806576bac2697fb4bc94708)</span></li>
<li>core/filetransferjob.cpp <span style="color: grey">(66866906a6509ebb0ba00c1b48647c5807262120)</span></li>
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<p><a href="https://git.reviewboard.kde.org/r/123094/diff/" style="margin-left: 3em;">View Diff</a></p>
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