<table><tr><td style="">mwolff added a subscriber: dfaure.<br />mwolff added a comment.
</td><a style="text-decoration: none; padding: 4px 8px; margin: 0 8px 8px; float: right; color: #464C5C; font-weight: bold; border-radius: 3px; background-color: #F7F7F9; background-image: linear-gradient(to bottom,#fff,#f1f0f1); display: inline-block; border: 1px solid rgba(71,87,120,.2);" href="https://phabricator.kde.org/D7995" rel="noreferrer">View Revision</a></tr></table><br /><div><div><p>You didn't add the <tt style="background: #ebebeb; font-size: 13px;">ProjectWatcher</tt> code. Note that your statement regarding reentrancy makes it sounds like you do not understand thread safety vs. reentrancy. If you access the same KDirWatch from multiple threads, you _have_ to protect it via mutices. But at that point, I'm actually not sure whether that is enough... we'll have to talk to <a href="https://phabricator.kde.org/p/dfaure/" style="
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padding: 0 4px;" rel="noreferrer">@dfaure</a> about this... Is it enough to protect the KDirWatch from the outside with a mutex? I mean, what happens when an inotify event comes in - where is that being handled? Who guarantees that this is not going to get run in parallel to code we protect by our own mutex?</p></div></div><br /><div><strong>INLINE COMMENTS</strong><div><div style="margin: 6px 0 12px 0;"><div style="border: 1px solid #C7CCD9; border-radius: 3px;"><div style="padding: 0; background: #F7F7F7; border-color: #e3e4e8; border-style: solid; border-width: 0 0 1px 0; margin: 0;"><div style="color: #74777d; background: #eff2f4; padding: 6px 8px; overflow: hidden;"><a style="float: right; text-decoration: none;" href="https://phabricator.kde.org/D7995#inline-33142" rel="noreferrer">View Inline</a><span style="color: #4b4d51; font-weight: bold;">iprojectcontroller.h:123</span></div>
<div style="font: 11px/15px "Menlo", "Consolas", "Monaco", monospace; white-space: pre-wrap; clear: both; padding: 4px 0; margin: 0;"><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"><span style="color: #74777d"> */</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span class="n">virtual</span> <span style="color: #aa4000">bool</span> <span style="color: #004012">watchAllProjectDirectories</span><span class="p">();</span>
</div></div></div>
<div style="margin: 8px 0; padding: 0 12px;"><p style="padding: 0; margin: 8px;">remove, I don't see the need for this. all project dirs should always be watched</p></div></div><br /><div style="border: 1px solid #C7CCD9; border-radius: 3px;"><div style="padding: 0; background: #F7F7F7; border-color: #e3e4e8; border-style: solid; border-width: 0 0 1px 0; margin: 0;"><div style="color: #74777d; background: #eff2f4; padding: 6px 8px; overflow: hidden;"><a style="float: right; text-decoration: none;" href="https://phabricator.kde.org/D7995#inline-33143" rel="noreferrer">View Inline</a><span style="color: #4b4d51; font-weight: bold;">abstractfilemanagerplugin.cpp:122</span></div>
<div style="font: 11px/15px "Menlo", "Consolas", "Monaco", monospace; white-space: pre-wrap; clear: both; padding: 4px 0; margin: 0;"><div style="padding: 0 8px; margin: 0 4px; "> <span class="p">}</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(251, 175, 175, .7);"> <span class="bright"></span><span style="color: #aa4000"><span class="bright">delete</span></span><span class="bright"> </span><span class="n"><span class="bright">m_watchers</span></span><span class="bright"></span><span class="p"><span class="bright">.</span></span><span class="bright"></span><span class="n"><span class="bright">take</span></span><span class="bright"></span><span class="p"><span class="bright">(</span></span><span class="bright"></span><span class="n"><span class="bright">project</span></span><span class="bright"></span><span class="p"><span class="bright">)</span>;</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span class="bright"></span><span class="n"><span class="bright">QElapsedTimer</span></span><span class="bright"> </span><span class="n"><span class="bright">timer</span></span><span class="p">;</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span style="color: #aa4000">if</span> <span class="p">(</span><span class="n">m_watchers</span><span class="p">.</span><span class="n">contains</span><span class="p">(</span><span class="n">project</span><span class="p">))</span> <span class="p">{</span>
</div></div></div>
<div style="margin: 8px 0; padding: 0 12px;"><p style="padding: 0; margin: 8px;">the whole timer code must be hidden behind ifdefs, or better yet, removed overall and instead a benchmark should measure the time for that without littering the codebase here</p></div></div><br /><div style="border: 1px solid #C7CCD9; border-radius: 3px;"><div style="padding: 0; background: #F7F7F7; border-color: #e3e4e8; border-style: solid; border-width: 0 0 1px 0; margin: 0;"><div style="color: #74777d; background: #eff2f4; padding: 6px 8px; overflow: hidden;"><a style="float: right; text-decoration: none;" href="https://phabricator.kde.org/D7995#inline-33144" rel="noreferrer">View Inline</a><span style="color: #4b4d51; font-weight: bold;">abstractfilemanagerplugin.cpp:126</span></div>
<div style="font: 11px/15px "Menlo", "Consolas", "Monaco", monospace; white-space: pre-wrap; clear: both; padding: 4px 0; margin: 0;"><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span class="p">}</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span class="n">ProjectWatcher</span><span style="color: #aa2211">*</span> <span class="n">watcher</span> <span style="color: #aa2211">=</span> <span class="n">m_watchers</span><span class="p">.</span><span class="n">value</span><span class="p">(</span><span class="n">project</span><span class="p">,</span> <span style="color: #aa4000">nullptr</span><span class="p">);</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span style="color: #aa4000">int</span> <span class="n">nWatched</span> <span style="color: #aa2211">=</span> <span style="color: #601200">0</span><span class="p">;</span>
</div></div></div>
<div style="margin: 8px 0; padding: 0 12px;"><div class="remarkup-code-block" style="margin: 12px 0;" data-code-lang="text" data-sigil="remarkup-code-block"><pre class="remarkup-code" style="font: 11px/15px "Menlo", "Consolas", "Monaco", monospace; padding: 12px; margin: 0; background: rgba(71, 87, 120, 0.08);">if (auto* watcher = m_watchers.take(project)) {
delete watcher;
}</pre></div></div></div><br /><div style="border: 1px solid #C7CCD9; border-radius: 3px;"><div style="padding: 0; background: #F7F7F7; border-color: #e3e4e8; border-style: solid; border-width: 0 0 1px 0; margin: 0;"><div style="color: #74777d; background: #eff2f4; padding: 6px 8px; overflow: hidden;"><a style="float: right; text-decoration: none;" href="https://phabricator.kde.org/D7995#inline-33145" rel="noreferrer">View Inline</a><span style="color: #4b4d51; font-weight: bold;">abstractfilemanagerplugin.cpp:142</span></div>
<div style="font: 11px/15px "Menlo", "Consolas", "Monaco", monospace; white-space: pre-wrap; clear: both; padding: 4px 0; margin: 0;"><div style="padding: 0 8px; margin: 0 4px; background: rgba(251, 175, 175, .7);"> <span class="bright"></span><span class="n"><span class="bright">FileManagerListJob</span></span><span class="bright"></span><span style="color: #aa2211"><span class="bright">*</span></span><span class="bright"> </span><span class="n"><span class="bright">listJob</span></span><span class="bright"> </span><span style="color: #aa2211"><span class="bright">=</span></span><span class="bright"> </span><span style="color: #aa4000"><span class="bright">new</span></span><span class="bright"> </span><span class="n"><span class="bright">FileManagerListJob</span></span><span class="bright"></span><span class="p"><span class="bright">(</span></span><span class="bright"> </span><span class="n"><span class="bright">item</span></span><span class="bright"> </span><span class="p"><span class="bright">)</span>;</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span class="bright"></span><span class="n"><span class="bright">ProjectWatcher</span></span><span class="bright"></span><span style="color: #aa2211"><span class="bright">*</span></span><span class="bright"> </span><span class="n"><span class="bright">watcher</span></span><span class="p">;</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span style="color: #aa4000">if</span> <span class="p">(</span><span class="n">ICore</span><span style="color: #aa2211">::</span><span class="n">self</span><span class="p">()</span><span style="color: #aa2211">-></span><span class="n">projectController</span><span class="p">()</span><span style="color: #aa2211">-></span><span class="n">watchAllProjectDirectories</span><span class="p">()</span> <span style="color: #aa2211">&&</span> <span class="n">m_watchers</span><span class="p">.</span><span class="n">contains</span><span class="p">(</span><span class="n">item</span><span style="color: #aa2211">-></span><span class="n">project</span><span class="p">()))</span> <span class="p">{</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span class="n">watcher</span> <span style="color: #aa2211">=</span> <span class="n">m_watchers</span><span class="p">[</span><span class="n">item</span><span style="color: #aa2211">-></span><span class="n">project</span><span class="p">()];</span>
</div></div></div>
<div style="margin: 8px 0; padding: 0 12px;"><p style="padding: 0; margin: 8px;">remove, always watch dirs</p></div></div><br /><div style="border: 1px solid #C7CCD9; border-radius: 3px;"><div style="padding: 0; background: #F7F7F7; border-color: #e3e4e8; border-style: solid; border-width: 0 0 1px 0; margin: 0;"><div style="color: #74777d; background: #eff2f4; padding: 6px 8px; overflow: hidden;"><a style="float: right; text-decoration: none;" href="https://phabricator.kde.org/D7995#inline-33146" rel="noreferrer">View Inline</a><span style="color: #4b4d51; font-weight: bold;">abstractfilemanagerplugin.cpp:288</span></div>
<div style="font: 11px/15px "Menlo", "Consolas", "Monaco", monospace; white-space: pre-wrap; clear: both; padding: 4px 0; margin: 0;"><div style="padding: 0 8px; margin: 0 4px; "> <span class="p">}</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(251, 175, 175, .7);"> <span class="n">foreach</span> <span class="p">(</span> <span class="n">ProjectFolderItem</span><span style="color: #aa2211">*</span> <span class="n">parentItem</span><span class="p">,</span> <span class="n">p</span><span style="color: #aa2211">-></span><span class="n">foldersForPath</span><span class="p">(</span><span class="n">indexedParent</span><span class="p">)</span> <span class="p">)</span> <span class="p">{</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(251, 175, 175, .7);"> <span style="color: #aa4000">if</span> <span class="p">(</span> <span class="n">info</span><span class="p">.</span><span class="n">isDir</span><span class="p">()</span> <span class="p">)</span> <span class="p">{</span>
</div></div></div>
<div style="margin: 8px 0; padding: 0 12px;"><p style="padding: 0; margin: 8px;">why was this removed?</p></div></div><br /><div style="border: 1px solid #C7CCD9; border-radius: 3px;"><div style="padding: 0; background: #F7F7F7; border-color: #e3e4e8; border-style: solid; border-width: 0 0 1px 0; margin: 0;"><div style="color: #74777d; background: #eff2f4; padding: 6px 8px; overflow: hidden;"><a style="float: right; text-decoration: none;" href="https://phabricator.kde.org/D7995#inline-33147" rel="noreferrer">View Inline</a><span style="color: #4b4d51; font-weight: bold;">abstractfilemanagerplugin.cpp:391</span></div>
<div style="font: 11px/15px "Menlo", "Consolas", "Monaco", monospace; white-space: pre-wrap; clear: both; padding: 4px 0; margin: 0;"><div style="padding: 0 8px; margin: 0 4px; "> <span class="p">}</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(251, 175, 175, .7);"> <span class="n">Q_ASSERT</span><span class="p">(</span><span class="n">m_watchers</span><span class="p">.</span><span class="n">contains</span><span class="p">(</span><span class="n">folder</span><span style="color: #aa2211">-></span><span class="n">project</span><span class="p">()));</span>
</div><div style="padding: 0 8px; margin: 0 4px; "> <span style="color: #aa4000">const</span> <span class="n">QString</span> <span class="n">path</span> <span style="color: #aa2211">=</span> <span class="n">folder</span><span style="color: #aa2211">-></span><span class="n">path</span><span class="p">().</span><span class="n">toLocalFile</span><span class="p">();</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span class="n">ProjectWatcher</span><span style="color: #aa2211">*</span> <span class="n">watcher</span> <span style="color: #aa2211">=</span> <span class="n">m_watchers</span><span class="p">.</span><span class="n">value</span><span class="p">(</span><span class="n">folder</span><span style="color: #aa2211">-></span><span class="n">project</span><span class="p">(),</span> <span style="color: #aa4000">nullptr</span><span class="p">);</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span style="color: #aa4000">if</span> <span class="p">(</span><span class="n">watcher</span> <span style="color: #aa2211">&&</span> <span class="n">watcher</span><span style="color: #aa2211">-></span><span class="n">contains</span><span class="p">(</span><span class="n">path</span><span class="p">))</span> <span class="p">{</span>
</div></div></div>
<div style="margin: 8px 0; padding: 0 12px;"><p style="padding: 0; margin: 8px;">undo</p></div></div><br /><div style="border: 1px solid #C7CCD9; border-radius: 3px;"><div style="padding: 0; background: #F7F7F7; border-color: #e3e4e8; border-style: solid; border-width: 0 0 1px 0; margin: 0;"><div style="color: #74777d; background: #eff2f4; padding: 6px 8px; overflow: hidden;"><a style="float: right; text-decoration: none;" href="https://phabricator.kde.org/D7995#inline-33148" rel="noreferrer">View Inline</a><span style="color: #4b4d51; font-weight: bold;">abstractfilemanagerplugin.cpp:411</span></div>
<div style="font: 11px/15px "Menlo", "Consolas", "Monaco", monospace; white-space: pre-wrap; clear: both; padding: 4px 0; margin: 0;"><div style="padding: 0 8px; margin: 0 4px; "> <span style="color: #aa4000">const</span> <span class="n">QString</span> <span class="n">path</span> <span style="color: #aa2211">=</span> <span class="n">folder</span><span style="color: #aa2211">-></span><span class="n">path</span><span class="p">().</span><span class="n">toLocalFile</span><span class="p">();</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(251, 175, 175, .7);"> <span class="bright"></span><span class="n"><span class="bright">m_watchers</span></span><span class="bright"></span><span class="p"><span class="bright">[</span></span><span class="bright"></span><span class="n"><span class="bright">folder</span></span><span style="color: #aa2211">-></span><span class="n">project<span class="bright"></span></span><span class="bright"></span><span class="p"><span class="bright">()]</span></span><span class="bright"></span><span style="color: #aa2211"><span class="bright">-></span></span><span class="bright"></span><span class="n"><span class="bright">restar</span>tDir<span class="bright">Scan</span></span><span class="bright"></span><span class="p"><span class="bright">(</span></span><span class="bright"></span><span class="n"><span class="bright">path</span></span><span class="bright"></span><span class="p"><span class="bright">);</span></span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span class="bright"></span><span style="color: #aa4000"><span class="bright">if</span></span><span class="bright"> </span><span class="p"><span class="bright">(</span></span><span class="bright"></span><span class="n"><span class="bright">ICore</span></span><span class="bright"></span><span style="color: #aa2211"><span class="bright">::</span></span><span class="bright"></span><span class="n"><span class="bright">self</span></span><span class="bright"></span><span class="p"><span class="bright">()</span></span><span style="color: #aa2211">-></span><span class="n">project<span class="bright">Controller</span></span><span class="bright"></span><span class="p"><span class="bright">()</span></span><span class="bright"></span><span style="color: #aa2211"><span class="bright">-></span></span><span class="bright"></span><span class="n"><span class="bright">watchAllProjec</span>tDir<span class="bright">ectories</span></span><span class="bright"></span><span class="p"><span class="bright">())</span></span><span class="bright"> </span><span class="p"><span class="bright">{</span></span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span style="color: #74777d">// restart the watcher on if @p folder corresponds to a directory</span>
</div></div></div>
<div style="margin: 8px 0; padding: 0 12px;"><p style="padding: 0; margin: 8px;">undo, remove new code - always watch all dirs</p></div></div><br /><div style="border: 1px solid #C7CCD9; border-radius: 3px;"><div style="padding: 0; background: #F7F7F7; border-color: #e3e4e8; border-style: solid; border-width: 0 0 1px 0; margin: 0;"><div style="color: #74777d; background: #eff2f4; padding: 6px 8px; overflow: hidden;"><a style="float: right; text-decoration: none;" href="https://phabricator.kde.org/D7995#inline-33149" rel="noreferrer">View Inline</a><span style="color: #4b4d51; font-weight: bold;">abstractfilemanagerplugin.cpp:451</span></div>
<div style="font: 11px/15px "Menlo", "Consolas", "Monaco", monospace; white-space: pre-wrap; clear: both; padding: 4px 0; margin: 0;"><div style="padding: 0 8px; margin: 0 4px; "> <span class="p">}</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span class="n">ProjectWatcher</span><span style="color: #aa2211">*</span> <span class="n">watcher</span> <span style="color: #aa2211">=</span> <span class="n">m_watchers</span><span class="p">.</span><span class="n">value</span><span class="p">(</span><span class="n">folder</span><span style="color: #aa2211">-></span><span class="n">project</span><span class="p">(),</span> <span style="color: #aa4000">nullptr</span><span class="p">);</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span style="color: #aa4000">if</span> <span class="p">(</span><span class="n">watcher</span><span class="p">)</span> <span class="p">{</span>
</div></div></div>
<div style="margin: 8px 0; padding: 0 12px;"><p style="padding: 0; margin: 8px;">auto, and assert the watcher, it must exist for a directory</p></div></div><br /><div style="border: 1px solid #C7CCD9; border-radius: 3px;"><div style="padding: 0; background: #F7F7F7; border-color: #e3e4e8; border-style: solid; border-width: 0 0 1px 0; margin: 0;"><div style="color: #74777d; background: #eff2f4; padding: 6px 8px; overflow: hidden;"><a style="float: right; text-decoration: none;" href="https://phabricator.kde.org/D7995#inline-33150" rel="noreferrer">View Inline</a><span style="color: #4b4d51; font-weight: bold;">abstractfilemanagerplugin.cpp:477</span></div>
<div style="font: 11px/15px "Menlo", "Consolas", "Monaco", monospace; white-space: pre-wrap; clear: both; padding: 4px 0; margin: 0;"><div style="padding: 0 8px; margin: 0 4px; background: rgba(251, 175, 175, .7);"> <span class="bright"></span><span class="n"><span class="bright">connect</span></span><span class="bright"></span><span class="p"><span class="bright">(</span></span><span class="bright"></span><span class="n"><span class="bright">d</span></span><span class="bright"></span><span style="color: #aa2211"><span class="bright">-></span></span><span class="bright"></span><span class="n"><span class="bright">m_watchers</span></span><span class="bright"></span><span class="p"><span class="bright">[</span></span><span class="bright"></span><span class="n"><span class="bright">project</span></span><span class="bright"></span><span class="p"><span class="bright">],</span></span><span class="bright"> </span><span style="color: #aa2211"><span class="bright">&</span></span><span class="bright"></span><span class="n"><span class="bright">KDirW</span>atch<span class="bright"></span></span><span class="bright"></span><span style="color: #aa2211"><span class="bright">::</span></span><span class="bright"></span><span class="n"><span class="bright">created</span></span><span class="bright"></span><span class="p"><span class="bright">,</span></span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(251, 175, 175, .7);"> <span class="bright"> </span><span style="color: #aa4000"><span class="bright">this</span></span><span class="bright"></span><span class="p"><span class="bright">,</span></span><span class="bright"> </span><span class="p"><span class="bright">[</span></span><span class="bright"></span><span style="color: #aa2211"><span class="bright">&</span></span><span class="bright"></span><span class="p"><span class="bright">]</span></span><span class="bright"> </span><span class="p"><span class="bright">(</span></span><span class="bright"></span><span style="color: #aa4000"><span class="bright">const</span></span><span class="bright"> </span><span class="n"><span class="bright">QString</span></span><span class="bright"></span><span style="color: #aa2211"><span class="bright">&</span></span><span class="bright"> </span><span class="n"><span class="bright">path_</span></span><span class="bright"></span><span class="p"><span class="bright">)</span></span><span class="bright"> </span><span class="p"><span class="bright">{</span></span><span class="bright"> </span><span class="n"><span class="bright">d</span></span><span class="bright"></span><span style="color: #aa2211"><span class="bright">-></span></span><span class="bright"></span><span class="n"><span class="bright">created</span></span><span class="bright"></span><span class="p"><span class="bright">(</span></span><span class="bright"></span><span class="n"><span class="bright">path_</span></span><span class="bright"></span><span class="p"><span class="bright">);</span></span><span class="bright"> </span><span class="p"><span class="bright">});</span></span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span class="bright"></span><span style="color: #74777d"><span class="bright">// set up the signal handling; feeding the dirw</span>atch<span class="bright">er is handled elsewhere.</span></span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span class="bright"></span><span class="n"><span class="bright">connect</span></span><span class="bright"></span><span class="p"><span class="bright">(</span></span><span class="bright"></span><span class="n"><span class="bright">d</span></span><span class="bright"></span><span style="color: #aa2211"><span class="bright">-></span></span><span class="bright"></span><span class="n"><span class="bright">m_watchers</span></span><span class="bright"></span><span class="p"><span class="bright">[</span></span><span class="bright"></span><span class="n"><span class="bright">project</span></span><span class="bright"></span><span class="p"><span class="bright">],</span></span><span class="bright"> </span><span style="color: #aa2211"><span class="bright">&</span></span><span class="bright"></span><span class="n"><span class="bright">KDirWatch</span></span><span class="bright"></span><span style="color: #aa2211"><span class="bright">::</span></span><span class="bright"></span><span class="n"><span class="bright">dirty</span></span><span class="bright"></span><span class="p"><span class="bright">,</span></span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span style="color: #aa4000">this</span><span class="p">,</span> <span class="p">[</span><span style="color: #aa2211">&</span><span class="p">]</span> <span class="p">(</span><span style="color: #aa4000">const</span> <span class="n">QString</span><span style="color: #aa2211">&</span> <span class="n">path_</span><span class="p">)</span> <span class="p">{</span> <span class="n">d</span><span style="color: #aa2211">-></span><span class="n">dirty</span><span class="p">(</span><span class="n">path_</span><span class="p">);</span> <span class="p">});</span>
</div></div></div>
<div style="margin: 8px 0; padding: 0 12px;"><p style="padding: 0; margin: 8px;">why don't we listen to created anymore?</p></div></div><br /><div style="border: 1px solid #C7CCD9; border-radius: 3px;"><div style="padding: 0; background: #F7F7F7; border-color: #e3e4e8; border-style: solid; border-width: 0 0 1px 0; margin: 0;"><div style="color: #74777d; background: #eff2f4; padding: 6px 8px; overflow: hidden;"><a style="float: right; text-decoration: none;" href="https://phabricator.kde.org/D7995#inline-33151" rel="noreferrer">View Inline</a><span style="color: #4b4d51; font-weight: bold;">abstractfilemanagerplugin.cpp:498</span></div>
<div style="font: 11px/15px "Menlo", "Consolas", "Monaco", monospace; white-space: pre-wrap; clear: both; padding: 4px 0; margin: 0;"><div style="padding: 0 8px; margin: 0 4px; background: rgba(251, 175, 175, .7);"> <span class="bright"></span><span class="n"><span class="bright">connect</span></span><span class="bright"></span><span class="p"><span class="bright">(</span></span><span class="bright"></span><span class="n"><span class="bright">d</span></span><span class="bright"></span><span style="color: #aa2211"><span class="bright">-></span></span><span class="bright"></span><span class="n"><span class="bright">m_watchers</span></span><span class="bright"></span><span class="p"><span class="bright">[</span></span><span class="bright"></span><span class="n"><span class="bright">project</span></span><span class="bright"></span><span class="p"><span class="bright">],</span></span><span class="bright"> </span><span style="color: #aa2211"><span class="bright">&</span></span><span class="bright"></span><span class="n"><span class="bright">KDirW</span>atch<span class="bright"></span></span><span class="bright"></span><span style="color: #aa2211"><span class="bright">::</span></span><span class="bright"></span><span class="n"><span class="bright">created</span></span><span class="bright"></span><span class="p"><span class="bright">,</span></span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(251, 175, 175, .7);"> <span class="bright"> </span><span style="color: #aa4000"><span class="bright">this</span></span><span class="bright"></span><span class="p"><span class="bright">,</span></span><span class="bright"> </span><span class="p"><span class="bright">[</span></span><span class="bright"></span><span style="color: #aa2211"><span class="bright">&</span></span><span class="bright"></span><span class="p"><span class="bright">]</span></span><span class="bright"> </span><span class="p"><span class="bright">(</span></span><span class="bright"></span><span style="color: #aa4000"><span class="bright">const</span></span><span class="bright"> </span><span class="n"><span class="bright">QString</span></span><span class="bright"></span><span style="color: #aa2211"><span class="bright">&</span></span><span class="bright"> </span><span class="n"><span class="bright">path_</span></span><span class="bright"></span><span class="p"><span class="bright">)</span></span><span class="bright"> </span><span class="p"><span class="bright">{</span></span><span class="bright"> </span><span class="n"><span class="bright">d</span></span><span class="bright"></span><span style="color: #aa2211"><span class="bright">-></span></span><span class="bright"></span><span class="n"><span class="bright">created</span></span><span class="bright"></span><span class="p"><span class="bright">(</span></span><span class="bright"></span><span class="n"><span class="bright">path_</span></span><span class="bright"></span><span class="p"><span class="bright">);</span></span><span class="bright"> </span><span class="p"><span class="bright">});</span></span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span class="bright"></span><span style="color: #74777d"><span class="bright">// set up the signal handling; feeding the dirw</span>atch<span class="bright">er is handled elsewhere.</span></span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span class="bright"></span><span class="n"><span class="bright">connect</span></span><span class="bright"></span><span class="p"><span class="bright">(</span></span><span class="bright"></span><span class="n"><span class="bright">d</span></span><span class="bright"></span><span style="color: #aa2211"><span class="bright">-></span></span><span class="bright"></span><span class="n"><span class="bright">m_watchers</span></span><span class="bright"></span><span class="p"><span class="bright">[</span></span><span class="bright"></span><span class="n"><span class="bright">project</span></span><span class="bright"></span><span class="p"><span class="bright">],</span></span><span class="bright"> </span><span style="color: #aa2211"><span class="bright">&</span></span><span class="bright"></span><span class="n"><span class="bright">KDirWatch</span></span><span class="bright"></span><span style="color: #aa2211"><span class="bright">::</span></span><span class="bright"></span><span class="n"><span class="bright">dirty</span></span><span class="bright"></span><span class="p"><span class="bright">,</span></span>
</div></div></div>
<div style="margin: 8px 0; padding: 0 12px;"><p style="padding: 0; margin: 8px;">specify _where_ it is handled</p></div></div><br /><div style="border: 1px solid #C7CCD9; border-radius: 3px;"><div style="padding: 0; background: #F7F7F7; border-color: #e3e4e8; border-style: solid; border-width: 0 0 1px 0; margin: 0;"><div style="color: #74777d; background: #eff2f4; padding: 6px 8px; overflow: hidden;"><a style="float: right; text-decoration: none;" href="https://phabricator.kde.org/D7995#inline-33156" rel="noreferrer">View Inline</a><span style="color: #4b4d51; font-weight: bold;">filemanagerlistjob.cpp:42</span></div>
<div style="font: 11px/15px "Menlo", "Consolas", "Monaco", monospace; white-space: pre-wrap; clear: both; padding: 4px 0; margin: 0;"><div style="padding: 0 8px; margin: 0 4px; "> <span class="n">qRegisterMetaType</span><span style="color: #aa2211"><</span><span class="n">KJob</span><span style="color: #aa2211">*></span><span class="p">();</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span class="n">setObjectName</span><span class="p">(</span><span class="n">QStringLiteral</span><span class="p">(</span><span style="color: #766510">"FileManager list job for project"</span><span class="p">)</span> <span style="color: #aa2211">+</span> <span class="n">item</span><span style="color: #aa2211">-></span><span class="n">project</span><span class="p">()</span><span style="color: #aa2211">-></span><span class="n">name</span><span class="p">());</span>
</div></div></div>
<div style="margin: 8px 0; padding: 0 12px;"><p style="padding: 0; margin: 8px;">allocates memory for no apparent gain, remove? or just use the project name, that and the class name is enough debug info</p></div></div><br /><div style="border: 1px solid #C7CCD9; border-radius: 3px;"><div style="padding: 0; background: #F7F7F7; border-color: #e3e4e8; border-style: solid; border-width: 0 0 1px 0; margin: 0;"><div style="color: #74777d; background: #eff2f4; padding: 6px 8px; overflow: hidden;"><a style="float: right; text-decoration: none;" href="https://phabricator.kde.org/D7995#inline-33157" rel="noreferrer">View Inline</a><span style="color: #4b4d51; font-weight: bold;">filemanagerlistjob.cpp:80</span></div>
<div style="font: 11px/15px "Menlo", "Consolas", "Monaco", monospace; white-space: pre-wrap; clear: both; padding: 4px 0; margin: 0;"><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"><span style="color: #aa4000">void</span> <span class="n">FileManagerListJob</span><span style="color: #aa2211">::</span><span class="n">maybeWatch</span><span class="p">(</span><span style="color: #aa4000">const</span> <span class="n">QString</span><span style="color: #aa2211">&</span> <span class="n">path</span><span class="p">)</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"><span class="p">{</span>
</div></div></div>
<div style="margin: 8px 0; padding: 0 12px;"><p style="padding: 0; margin: 8px;">remove, always watch dirs</p></div></div><br /><div style="border: 1px solid #C7CCD9; border-radius: 3px;"><div style="padding: 0; background: #F7F7F7; border-color: #e3e4e8; border-style: solid; border-width: 0 0 1px 0; margin: 0;"><div style="color: #74777d; background: #eff2f4; padding: 6px 8px; overflow: hidden;"><a style="float: right; text-decoration: none;" href="https://phabricator.kde.org/D7995#inline-33152" rel="noreferrer">View Inline</a><span style="color: #4b4d51; font-weight: bold;">filemanagerlistjob.h:25</span></div>
<div style="font: 11px/15px "Menlo", "Consolas", "Monaco", monospace; white-space: pre-wrap; clear: both; padding: 4px 0; margin: 0;"><div style="padding: 0 8px; margin: 0 4px; "><span style="color: #304a96">#include</span> <span class="cpf"><QQueue></span><span style="color: #304a96"></span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"><span style="color: #304a96">#include</span> <span class="cpf"><QSet></span><span style="color: #304a96"></span>
</div></div></div>
<div style="margin: 8px 0; padding: 0 12px;"><p style="padding: 0; margin: 8px;">unused</p></div></div><br /><div style="border: 1px solid #C7CCD9; border-radius: 3px;"><div style="padding: 0; background: #F7F7F7; border-color: #e3e4e8; border-style: solid; border-width: 0 0 1px 0; margin: 0;"><div style="color: #74777d; background: #eff2f4; padding: 6px 8px; overflow: hidden;"><a style="float: right; text-decoration: none;" href="https://phabricator.kde.org/D7995#inline-33154" rel="noreferrer">View Inline</a><span style="color: #4b4d51; font-weight: bold;">filemanagerlistjob.h:44</span></div>
<div style="font: 11px/15px "Menlo", "Consolas", "Monaco", monospace; white-space: pre-wrap; clear: both; padding: 4px 0; margin: 0;"><div style="padding: 0 8px; margin: 0 4px; "><span style="color: #a0a000">public</span><span class="p">:</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(251, 175, 175, .7);"> <span class="n">explicit</span> <span class="n">FileManagerListJob</span><span class="p">(</span><span class="n">ProjectFolderItem</span><span style="color: #aa2211">*</span> <span class="n">item</span><span class="p">);</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span class="n">explicit</span> <span class="n">FileManagerListJob</span><span class="p">(</span><span class="n">ProjectFolderItem</span><span style="color: #aa2211">*</span> <span class="n">item<span class="bright"></span></span><span class="bright"></span><span class="p"><span class="bright">,</span></span><span class="bright"> </span><span class="n"><span class="bright">ProjectWatcher</span></span><span class="bright"></span><span style="color: #aa2211"><span class="bright">*</span></span><span class="bright"> </span><span class="n"><span class="bright">watcher</span></span><span class="bright"> </span><span style="color: #aa2211"><span class="bright">=</span></span><span class="bright"> </span><span class="n"><span class="bright">nullptr</span></span><span class="p">);</span>
</div><div style="padding: 0 8px; margin: 0 4px; "> <span class="n">ProjectFolderItem</span><span style="color: #aa2211">*</span> <span style="color: #004012">item</span><span class="p">()</span> <span style="color: #aa4000">const</span><span class="p">;</span>
</div></div></div>
<div style="margin: 8px 0; padding: 0 12px;"><p style="padding: 0; margin: 8px;">why is the watcher optional?</p></div></div><br /><div style="border: 1px solid #C7CCD9; border-radius: 3px;"><div style="padding: 0; background: #F7F7F7; border-color: #e3e4e8; border-style: solid; border-width: 0 0 1px 0; margin: 0;"><div style="color: #74777d; background: #eff2f4; padding: 6px 8px; overflow: hidden;"><a style="float: right; text-decoration: none;" href="https://phabricator.kde.org/D7995#inline-33155" rel="noreferrer">View Inline</a><span style="color: #4b4d51; font-weight: bold;">filemanagerlistjob.h:79</span></div>
<div style="font: 11px/15px "Menlo", "Consolas", "Monaco", monospace; white-space: pre-wrap; clear: both; padding: 4px 0; margin: 0;"><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span style="color: #aa4000">void</span> <span style="color: #004012">maybeWatch</span><span class="p">(</span><span style="color: #aa4000">const</span> <span class="n">QString</span><span style="color: #aa2211">&</span> <span class="n">path</span><span class="p">);</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span style="color: #74777d">// local copy of the project's dirwatcher</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span class="n">ProjectWatcher</span><span style="color: #aa2211">*</span> <span class="n">m_watcher</span><span class="p">;</span>
</div></div></div>
<div style="margin: 8px 0; padding: 0 12px;"><p style="padding: 0; margin: 8px;">it's not a copy, it's a reference via pointer (you only copy the pointer). remove the comment, it doesn't add any value</p></div></div><br /><div style="border: 1px solid #C7CCD9; border-radius: 3px;"><div style="padding: 0; background: #F7F7F7; border-color: #e3e4e8; border-style: solid; border-width: 0 0 1px 0; margin: 0;"><div style="color: #74777d; background: #eff2f4; padding: 6px 8px; overflow: hidden;"><a style="float: right; text-decoration: none;" href="https://phabricator.kde.org/D7995#inline-33158" rel="noreferrer">View Inline</a><span style="color: #4b4d51; font-weight: bold;">projectconfig.kcfg:26</span></div>
<div style="font: 11px/15px "Menlo", "Consolas", "Monaco", monospace; white-space: pre-wrap; clear: both; padding: 4px 0; margin: 0;"><div style="padding: 0 8px; margin: 0 4px; "> </entry>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <entry name="watchAllProjectDirectories" key="Monitor All Project Directories" type="Bool" default="true">
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <default>true</default>
</div></div></div>
<div style="margin: 8px 0; padding: 0 12px;"><p style="padding: 0; margin: 8px;">remove</p></div></div></div></div></div><br /><div><strong>REPOSITORY</strong><div><div>R32 KDevelop</div></div></div><br /><div><strong>REVISION DETAIL</strong><div><a href="https://phabricator.kde.org/D7995" rel="noreferrer">https://phabricator.kde.org/D7995</a></div></div><br /><div><strong>To: </strong>rjvbb, KDevelop<br /><strong>Cc: </strong>dfaure, mwolff, brauch, kdevelop-devel, geetamc, Pilzschaf, akshaydeo, surgenight, arrowdodger<br /></div>