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This is an automatically generated e-mail. To reply, visit:
<a href="https://git.reviewboard.kde.org/r/130133/">https://git.reviewboard.kde.org/r/130133/</a>
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<p style="margin-top: 0;">On June 2nd, 2017, 7:16 a.m. UTC, <b>Anthony Fieroni</b> wrote:</p>
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<a href="https://git.reviewboard.kde.org/r/130133/diff/2/?file=496053#file496053line763" style="color: black; font-weight: bold; text-decoration: underline;">src/Screen.cpp</a>
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(Diff revision 2)
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<td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">_lastScrolledRegion</span> <span class="o">=</span> <span class="n">QRect</span><span class="p">(</span><span class="mi">0</span><span class="p">,</span> <span class="n">_topMargin</span><span class="p">,</span> <span class="n">_columns</span> <span class="o">-</span> <span class="mi">1</span><span class="p">,</span> <span class="p">(</span><span class="n">_bottomMargin</span> <span class="o">-</span> <span class="n">_topMargin</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; "> <span class="n">_lastScrolledRegion</span> <span class="o">=</span> <span class="n">QRect</span><span class="p">(</span><span class="mi">0</span><span class="p">,</span> <span class="n">_topMargin</span><span class="p">,</span> <span class="n">_columns</span> <span class="o">-</span> <span class="mi">1</span><span class="p">,</span> <span class="p">(</span><span class="n">_bottomMargin</span> <span class="o">-</span> <span class="n">_topMargin</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;">Does this should be <code style="text-rendering: inherit;color: #4444cc;padding: 0;white-space: normal;margin: 0;line-height: inherit;">_columns</code> not <code style="text-rendering: inherit;color: #4444cc;padding: 0;white-space: normal;margin: 0;line-height: inherit;">_columns-1</code> ?</p></pre>
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<p>On June 26th, 2017, 1:53 p.m. UTC, <b>Kurt Hindenburg</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;">Has anyone had time to work on this more? The upcoming 17.08 is near and I'd like to get this fixed by than.</p></pre>
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<p>On June 26th, 2017, 2:59 p.m. UTC, <b>Octoploid Octoploid</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;">The current patch works fine for me (I use konsole with tmux daily at work).
So I'm not sure what more you are asking for.
The patch just needs to be reviewed and then applied.</p></pre>
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<p>On June 26th, 2017, 7:36 p.m. UTC, <b>Anthony Fieroni</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;">I'm not sure where lastScrolledRegion is used for, but <code style="text-rendering: inherit;color: #4444cc;padding: 0;white-space: normal;margin: 0;line-height: inherit;">_bottomMargin</code> is +1, look 2 lines above, so <em style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: normal;">logically</em> here should be without -1, no ?</p></pre>
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<p>On June 26th, 2017, 8:52 p.m. UTC, <b>Octoploid Octoploid</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;">Yes, you are right. But the problem is that I see no change in behavior, when I change _lastScrolledRegion as you have suggested. So either I don't trigger this code path in my testing, or it is neutral.</p></pre>
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<p>On June 27th, 2017, 4:20 a.m. UTC, <b>Anthony Fieroni</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;">Please investigate, if lastScrolledRegion is unused, it should be removed or corrected, it does not need to leave untouch incomplete features.</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;">OK, lastScrolledRegion is actually used (in TerminalDisplay::updateImage()).
But the width of _lastScrolledRegion doesn't matter.
It could be any value >=1. (It cannot be 0, because otherwise region.isValid() would be false in TerminalDisplay::scrollImage)
So changing _columns-1 to _columns make absolutely no difference.</pre>
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<p>- Octoploid</p>
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<p>On June 2nd, 2017, 5:44 a.m. UTC, Octoploid Octoploid wrote:</p>
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<div>Review request for Konsole and Kurt Hindenburg.</div>
<div>By Octoploid Octoploid.</div>
<p style="color: grey;"><i>Updated June 2, 2017, 5:44 a.m.</i></p>
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<b style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Bugs: </b>
<a href="http://bugs.kde.org/show_bug.cgi?id=379318">379318</a>
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<b style="color: #575012; font-size: 10pt;">Repository: </b>
konsole
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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;">Patch from Nicholas Marriott (of tmux fame).
See: https://github.com/tmux/tmux/issues/931</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">Currently Screen::scrollUp() is broken and cannot be used by tmux.
("set -as terminal-overrides ',*:indn@'" in .tmux.conf is a workaround)</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">Fix the issue by copying the checks in Screen::scrollDown().</p></pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Testing </h1>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>src/Screen.cpp <span style="color: grey">(90671829bf9b)</span></li>
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<p><a href="https://git.reviewboard.kde.org/r/130133/diff/" style="margin-left: 3em;">View Diff</a></p>
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