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This is an automatically generated e-mail. To reply, visit:
<a href="https://git.reviewboard.kde.org/r/110914/">https://git.reviewboard.kde.org/r/110914/</a>
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<p style="margin-top: 0;">On January 12th, 2014, 9:57 p.m. UTC, <b>Albert Astals Cid</b> wrote:</p>
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<a href="https://git.reviewboard.kde.org/r/110914/diff/9/?file=233820#file233820line181" style="color: black; font-weight: bold; text-decoration: underline;">shell/shell.cpp</a>
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(Diff revision 9)
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">void Shell::showOpenRecentMenu()</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="n">m_tabs</span><span class="p">.</span><span class="n">size</span><span class="p">()</span> <span class="o">!=</span> <span class="mi">0</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;">This check seems a bit weird, i don't even think you need it, but if you want one check there shouldn't you be doing something like
activeTab < m_tabs.size?
But this can't happen, no?</pre>
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<p>On January 12th, 2014, 10:16 p.m. UTC, <b>Jonathan Doman</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;">Yes, you are right. I was specifically trying to change the code as little as possible, and there was previously a check for m_part which was also weird and unnecessary.</pre>
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<p>On January 12th, 2014, 11:53 p.m. UTC, <b>Albert Astals Cid</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;">Well, the check was checking that "the part that we were going to use was really there", since there was just one part, it only checked for the pointer, now you are checking that there is any part and then you access one that may not be there, please change it so it checks for < m_tabs.size</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;">(Well, I don't think you could ever get in that function if m_part wasn't there.) Anyway, fixed.</pre>
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<p style="margin-top: 0;">On January 12th, 2014, 9:57 p.m. UTC, <b>Albert Astals Cid</b> wrote:</p>
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<a href="https://git.reviewboard.kde.org/r/110914/diff/9/?file=233820#file233820line206" style="color: black; font-weight: bold; text-decoration: underline;">shell/shell.cpp</a>
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(Diff revision 9)
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">void Shell::showOpenRecentMenu()</pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">KParts</span><span class="o">::</span><span class="n">ReadWritePart</span><span class="o">*</span> <span class="k">const</span> <span class="n">emptyPart</span> <span class="o">=</span> <span class="n">m_tabs</span><span class="p">[</span><span class="mi">0</span><span class="p">].</span><span class="n">part</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;">should this be m_tabs[activeTab] instead of m_tabs[0]?</pre>
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<p>On January 12th, 2014, 10:16 p.m. UTC, <b>Jonathan Doman</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;">Maybe. In that section of code it is guaranteed that activeTab==0, since there will never be an empty part when there are other tabs open. I was going to put an assertion in there to make that clear, but I noticed there are no assertions anywhere in the code and thought it might be some kind of policy.</pre>
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<p>On January 12th, 2014, 11:53 p.m. UTC, <b>Albert Astals Cid</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;">You sure about that? if a document contains a DocumentAction::Close: action the part will close the document, but the part won't be destroyed, no? Hmmm, or maybe it will actually will. Anyway if it is guaranteed that activeTab is 0, i think it's easier to undertand the code if you actually use activeTab there since it flows better with reading the code. If you want to add an assert that's fine (Q_ASSERT), but also make sure the code does not crash even if the assert is not met for people that run with Q_ASSERT disabled.</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;">If there is a way to close the document without going through the shell, then I suppose it is a problem.</pre>
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<p style="margin-top: 0;">On January 12th, 2014, 9:57 p.m. UTC, <b>Albert Astals Cid</b> wrote:</p>
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<a href="https://git.reviewboard.kde.org/r/110914/diff/9/?file=233820#file233820line256" style="color: black; font-weight: bold; text-decoration: underline;">shell/shell.cpp</a>
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(Diff revision 9)
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">void Shell::readSettings()</pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">m_openInTab</span><span class="o">-></span><span class="n">setChecked</span><span class="p">(</span> <span class="n">group</span><span class="p">.</span><span class="n">readEntry</span><span class="p">(</span><span class="s">"OpenInTab"</span><span class="p">,</span><span class="nb">true</span><span class="p">)</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;">space here</pre>
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<p>On January 12th, 2014, 10:16 p.m. UTC, <b>Jonathan Doman</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;">Are you sure? Most config keys (in this program and others) are camel cased.</pre>
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<p>On January 12th, 2014, 11:53 p.m. UTC, <b>Albert Astals Cid</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;">Sorry, was unclear, just meant after the comma.</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;">Oh, the spacing was intentional. Anyway, fixed.</pre>
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<p>- Jonathan</p>
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<p>On January 13th, 2014, 12:24 a.m. UTC, Jonathan Doman wrote:</p>
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<div>Review request for Okular.</div>
<div>By Jonathan Doman.</div>
<p style="color: grey;"><i>Updated Jan. 13, 2014, 12:24 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=155515">155515</a>
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<b style="color: #575012; font-size: 10pt;">Repository: </b>
okular
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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;">This patch adds support for a tabbed interface (multiple documents in one window). The core work just adds a tab bar that switches between multiple embedded okularparts, but there are many other considerations:
- Tab context menu allows for duplicating or detaching (detached tabs start in new okular process)
- `okular file.pdf` will open file in existing window if possible, unless --new flag is used. It also selects the most recently raised/activated window to use. This mirrors behavior I expect from browsers and other tabbed interfaces.
- Warns when closing window with multiple tabs
- No warning is given when opening an already open file. This is the behavior I strongly prefer (and observe in other programs), but will change if there is consensus otherwise.
When selecting different tools in one part, the tool selection propagates to all parts, but the GUI does not reflect that. This bug is present in other programs (e.g. multiple okularparts in Konqueror), so I made no attempt to diagnose or fix.
One menu item was added for the multiple tab warning option. When testing this, I noticed that items in the Settings menu seem to move around when switching tabs, and I cannot diagnose or fix this. It seems to be related to XMLGUI bug #64754.
My development branch is also hosted at https://github.com/jrmrjnck/okular-tabbed</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.h <span style="color: grey">(4b3aafdb637080ae81eb0e45742f53a34738984d)</span></li>
<li>part.cpp <span style="color: grey">(88e2c41059344dbd11d4c94f99c63a3f5bc8c99b)</span></li>
<li>shell/shell.h <span style="color: grey">(c065c560fb4ddfcf181601cf35e9ca14581731f6)</span></li>
<li>shell/shell.cpp <span style="color: grey">(1708501daaef817a1ce35fa5d96701a66ab66983)</span></li>
<li>shell/shell.rc <span style="color: grey">(93fbc417588312792bab39b693c65e5d414c87c6)</span></li>
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<p><a href="https://git.reviewboard.kde.org/r/110914/diff/" style="margin-left: 3em;">View Diff</a></p>
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