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This is an automatically generated e-mail. To reply, visit:
<a href="https://git.reviewboard.kde.org/r/110672/">https://git.reviewboard.kde.org/r/110672/</a>
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<p style="margin-top: 0;">On September 7th, 2014, 12:55 a.m. EEST, <b>Raphael Kubo da Costa</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;">Again, thanks a lot for your work on this patch.</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">I've left some inline comments mostly concerning your unit test, which is still broken (after I fixed it locally all tests passed).</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">One problem I had when testing the code is that some unnecessary directories are still being created because of the algorithm used in <code style="text-rendering: inherit;color: #4444cc;padding: 0;white-space: normal;margin: 0;line-height: inherit;">getSelectionRoot()</code>. If I take phonon-4.7.2.tar.xz again and drag and drop "phonon-4.7.2/declarative/abstractinitable.h" and "phonon-4.7.2/phonon.pc.cmake", I end up with "declarative/abstractinitable.h" and "phonon.pc.cmake" -- the "declarative/" part should not be there. This is related to bug 208384, which I'm beginning to believe should be addressed together with this one.</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">This led me to think about other solutions that didn't involve this amount of string manipulation in the first place. It's been a long time since I last had to do any serious ItemView programming with Qt so I'm a bit rusty, but I'm fairly sure we can exploit it some more.</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">I've started a branch called "multiple-dnd-selection" that attempts to use this approach: instead of processing all selected files as strings, I'm processing the view's <code style="text-rendering: inherit;color: #4444cc;padding: 0;white-space: normal;margin: 0;line-height: inherit;">QItemSelectionModel</code> and grouping all the selected items by their closest unselected parent (which is the root node) and then creating separate <code style="text-rendering: inherit;color: #4444cc;padding: 0;white-space: normal;margin: 0;line-height: inherit;">ExtractJob</code>s for them based on this root node. I think this is the only way to solve bug 208384. Going back to the Phonon example, there would be one <code style="text-rendering: inherit;color: #4444cc;padding: 0;white-space: normal;margin: 0;line-height: inherit;">ExtractJob</code> whose root node is "phonon-4.7.2/declarative" and another one whose root node is "phonon-4.7.2".</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">This is an investigative work in progress; those jobs need to be properly serialized and only the libarchive backend is working as expected at the moment -- please take a look at my commit there, see if it makes sense and tell me what you think.</p></pre>
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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;">Oh and before I forget: if my idea works it won't mean the unit test code will be discarded; I'd like to make sure everything's working, then move the code elsewhere and test it like you do in your patch.</p></pre>
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<p>- Raphael</p>
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<p>On September 6th, 2014, 6:40 p.m. EEST, Alim Gokkaya wrote:</p>
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<div>Review request for KDE Utils, Albert Astals Cid and Raphael Kubo da Costa.</div>
<div>By Alim Gokkaya.</div>
<p style="color: grey;"><i>Updated Sept. 6, 2014, 6:40 p.m.</i></p>
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<b style="color: #575012; font-size: 10pt;">Repository: </b>
ark
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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;">This patch enables extracting multiple files using drag&drop by removing the code that singles the selection.</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>part/archiveview.cpp <span style="color: grey">(6b9918d)</span></li>
<li>part/archivemodel.cpp <span style="color: grey">(4326268)</span></li>
<li>part/archivemodel.h <span style="color: grey">(7f8c527)</span></li>
<li>part/CMakeLists.txt <span style="color: grey">(9e38443)</span></li>
<li>part/part.h <span style="color: grey">(5379b9f)</span></li>
<li>part/part.cpp <span style="color: grey">(b4ebcd2)</span></li>
<li>part/test/CMakeLists.txt <span style="color: grey">(PRE-CREATION)</span></li>
<li>part/test/archivemodeltest.cpp <span style="color: grey">(PRE-CREATION)</span></li>
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<p><a href="https://git.reviewboard.kde.org/r/110672/diff/" style="margin-left: 3em;">View Diff</a></p>
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