<table><tr><td style="">dfaure 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/D8056" rel="noreferrer">View Revision</a></tr></table><br /><div><div><p>Looks good, just some coding style issues.</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/D8056#inline-36970" rel="noreferrer">View Inline</a><span style="color: #4b4d51; font-weight: bold;">kopenwithdialog.cpp:195</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">d</span><span style="color: #aa2211">-></span><span class="n">fillNode</span><span class="p">(</span><span class="n">QString</span><span class="p">(),</span> <span class="n">d</span><span style="color: #aa2211">-></span><span class="n">root</span><span class="p">);</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span style="color: #aa4000">for</span> <span class="p">(</span><span style="color: #aa4000">int</span> <span class="n">i</span><span style="color: #aa2211">=</span><span style="color: #601200">0</span><span class="p">;</span> <span class="n">i</span><span style="color: #aa2211"><</span><span class="n">rowCount</span><span class="p">();</span> <span class="n">i</span><span style="color: #aa2211">++</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">fetchAll</span><span class="p">(</span><span class="n">index</span><span class="p">(</span><span class="n">i</span><span class="p">,</span><span style="color: #601200">0</span><span class="p">));</span>
</div></div></div>
<div style="margin: 8px 0; padding: 0 12px;"><p style="padding: 0; margin: 8px;">spaces around '=' and '<'</p>
<p style="padding: 0; margin: 8px;">I would put rowCount() into a local var, the compiler can't optimize away that call.</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/D8056#inline-36969" rel="noreferrer">View Inline</a><span style="color: #4b4d51; font-weight: bold;">kopenwithdialog.cpp:196</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">for</span> <span class="p">(</span><span style="color: #aa4000">int</span> <span class="n">i</span><span style="color: #aa2211">=</span><span style="color: #601200">0</span><span class="p">;</span> <span class="n">i</span><span style="color: #aa2211"><</span><span class="n">rowCount</span><span class="p">();</span> <span class="n">i</span><span style="color: #aa2211">++</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">fetchAll</span><span class="p">(</span><span class="n">index</span><span class="p">(</span><span class="n">i</span><span class="p">,</span><span style="color: #601200">0</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;">space after comma</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/D8056#inline-36971" rel="noreferrer">View Inline</a><span style="color: #4b4d51; font-weight: bold;">kopenwithdialog.cpp:274</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 style="color: #aa4000">return</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 useless statement</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/D8056#inline-36972" rel="noreferrer">View Inline</a><span style="color: #4b4d51; font-weight: bold;">kopenwithdialog.cpp:382</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="n">QSortFilterProxyModel</span><span class="p">(</span><span class="n">parent</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 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;">weird indentation, please indent these to column 0</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/D8056#inline-36973" rel="noreferrer">View Inline</a><span style="color: #4b4d51; font-weight: bold;">kopenwithdialog.cpp:398</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">//Show the non-leaf node also if the regexp matches one one of its children</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">rows</span> <span style="color: #aa2211">=</span> <span class="n">sourceModel</span><span class="p">()</span><span style="color: #aa2211">-></span><span class="n">rowCount</span><span class="p">(</span><span class="n">index</span><span class="p">);</span>
</div></div></div>
<div style="margin: 8px 0; padding: 0 12px;"><p style="padding: 0; margin: 8px;">Ah. Filipe and I implemented recursive filtering in QSortFilterProxyModel but that's only in Qt 5.10. Too bad ;) We'll have to keep this for now then (easier here since the data doesn't change, anyway)</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/D8056#inline-36974" rel="noreferrer">View Inline</a><span style="color: #4b4d51; font-weight: bold;">kopenwithdialog.cpp:440</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="n">d</span><span style="color: #aa2211">-></span><span class="n">appModel</span> <span style="color: #aa2211">=</span> <span class="n">qobject_cast</span><span style="color: #aa2211"><</span><span class="n">KApplicationModel</span> <span style="color: #aa2211">*></span><span class="p">(</span><span class="n">model</span><span class="p">);</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span class="n">d</span><span style="color: #aa2211">-></span><span class="n">appModel</span> <span style="color: #aa2211">=</span> <span class="n">qobject_cast</span><span style="color: #aa2211"><</span><span class="n">KApplicationModel</span> <span style="color: #aa2211">*></span><span class="p">(<span class="bright"></span></span><span class="bright"></span><span style="color: #aa4000"><span class="bright">static_cast</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">QTreeViewProxyFilter</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="n">model<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">sourceModel</span></span><span class="bright"></span><span class="p"><span class="bright">()</span>);</span>
</div><div style="padding: 0 8px; margin: 0 4px; "> <span style="color: #aa4000">if</span> <span class="p">(</span><span class="n">d</span><span style="color: #aa2211">-></span><span class="n">appModel</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;">Urgh. Why don't we change this method to be setModels(QSortFilterProxyModel *, KApplicationModel *) to avoid all these casts?</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/D8056#inline-36975" rel="noreferrer">View Inline</a><span style="color: #4b4d51; font-weight: bold;">kopenwithdialog.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="n">QModelIndex</span> <span class="n">index</span> <span style="color: #aa2211">=</span> <span class="n">selectionModel</span><span class="p">()</span><span style="color: #aa2211">-></span><span class="n">currentIndex</span><span class="p">();</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span class="n">index</span> <span style="color: #aa2211">=</span> <span style="color: #aa4000">static_cast</span><span style="color: #aa2211"><</span><span class="n">QTreeViewProxyFilter</span> <span style="color: #aa2211">*></span><span class="p">(</span><span class="n">model</span><span class="p">())</span><span style="color: #aa2211">-></span><span class="n">mapToSource</span><span class="p">(</span><span class="n">index</span><span class="p">);</span>
</div><div style="padding: 0 8px; margin: 0 4px; "> <span style="color: #aa4000">return</span> <span class="n">d</span><span style="color: #aa2211">-></span><span class="n">appModel</span><span style="color: #aa2211">-></span><span class="n">isDirectory</span><span class="p">(</span><span class="n">index</span><span class="p">);</span>
</div></div></div>
<div style="margin: 8px 0; padding: 0 12px;"><p style="padding: 0; margin: 8px;">... and keep a QSFPM * member variable to avoid these casts 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/D8056#inline-36976" rel="noreferrer">View Inline</a><span style="color: #4b4d51; font-weight: bold;">kopenwithdialog.cpp:479</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">if</span> <span class="p">(</span><span class="n">indexes</span><span class="p">.</span><span class="n">count</span><span class="p">()</span> <span style="color: #aa2211">==</span> <span style="color: #601200">1</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 style="color: #aa4000">if</span><span class="p">(</span><span style="color: #aa2211">!</span><span class="n">d</span><span style="color: #aa2211">-></span><span class="n">appModel</span><span style="color: #aa2211">-></span><span class="n">isDirectory</span><span class="p">(</span><span class="n">indexes</span><span class="p">.</span><span class="n">at</span><span class="p">(</span><span style="color: #601200">0</span><span class="p">)))</span> <span class="p">{</span>
</div><div style="padding: 0 8px; margin: 0 4px; "> <span class="n">QString</span> <span class="n">exec</span> <span style="color: #aa2211">=</span> <span class="n">d</span><span style="color: #aa2211">-></span><span class="n">appModel</span><span style="color: #aa2211">-></span><span class="n">execFor</span><span class="p">(</span><span class="n">indexes</span><span class="p">.</span><span class="n">at</span><span class="p">(</span><span style="color: #601200">0</span><span class="p">));</span>
</div></div></div>
<div style="margin: 8px 0; padding: 0 12px;"><p style="padding: 0; margin: 8px;">space after if</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/D8056#inline-36977" rel="noreferrer">View Inline</a><span style="color: #4b4d51; font-weight: bold;">kopenwithdialog.cpp:819</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">// otherwise changing text but hitting the same result clears curService</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span style="color: #aa4000">bool</span> <span class="n">selectionEmpty</span> <span style="color: #aa2211">=</span> <span style="color: #aa2211">!</span><span class="p">(</span> <span class="n">d</span><span style="color: #aa2211">-></span><span class="n">view</span><span style="color: #aa2211">-></span><span class="n">currentIndex</span><span class="p">().</span><span class="n">row</span><span class="p">()</span> <span style="color: #aa2211">>=</span> <span style="color: #601200">0</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">d</span><span style="color: #aa2211">-></span><span class="n">curService</span> <span style="color: #aa2211">&&</span> <span class="n">selectionEmpty</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;">I think this would be more readable as</p>
<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);">const bool selectionEmpty = !d->view->currentIndex().isValid();</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/D8056#inline-36978" rel="noreferrer">View Inline</a><span style="color: #4b4d51; font-weight: bold;">kopenwithdialog.cpp:826</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">//Update the filter regexp with the new text in the lineedit</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span style="color: #aa4000">static_cast</span><span style="color: #aa2211"><</span><span class="n">QTreeViewProxyFilter</span> <span style="color: #aa2211">*></span><span class="p">(</span><span class="n">d</span><span style="color: #aa2211">-></span><span class="n">view</span><span style="color: #aa2211">-></span><span class="n">model</span><span class="p">())</span><span style="color: #aa2211">-></span><span class="n">setFilterRegExp</span><span class="p">(</span><span class="n">QRegExp</span><span class="p">(</span><span class="n">d</span><span style="color: #aa2211">-></span><span class="n">edit</span><span style="color: #aa2211">-></span><span class="n">text</span><span class="p">(),</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span class="n">Qt</span><span style="color: #aa2211">::</span><span class="n">CaseInsensitive</span><span class="p">,</span> <span class="n">QRegExp</span><span style="color: #aa2211">::</span><span class="n">FixedString</span><span class="p">));</span>
</div></div></div>
<div style="margin: 8px 0; padding: 0 12px;"><p style="padding: 0; margin: 8px;">Please use QRegularExpression; QRegExp is deprecated.</p>
<p style="padding: 0; margin: 8px;">Although, if this is about FixedString, why not just use setFilterFixedString?<br />
Regexps are slow, better avoid them when not necessary.</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/D8056#inline-36979" rel="noreferrer">View Inline</a><span style="color: #4b4d51; font-weight: bold;">kopenwithdialog.cpp:830</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">//Expand all the nodes when the search string is 3 characters long</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span style="color: #74777d">//If the search string doesn't match anything there will be not nodes to expand</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">d</span><span style="color: #aa2211">-></span><span class="n">edit</span><span style="color: #aa2211">-></span><span class="n">text</span><span class="p">().</span><span class="n">size</span><span class="p">()</span> <span style="color: #aa2211">></span> <span style="color: #601200">2</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;">s/not/no/ ?</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/D8056#inline-36968" rel="noreferrer">View Inline</a><span style="color: #4b4d51; font-weight: bold;">kopenwithdialog.h:137</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">private</span><span class="p">:</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span style="color: #aa4000">bool</span> <span class="n">eventFilter</span><span class="p">(</span><span class="n">QObject</span> <span style="color: #aa2211">*</span><span class="n">object</span><span class="p">,</span> <span class="n">QEvent</span> <span style="color: #aa2211">*</span><span class="n">event</span><span class="p">);</span>
</div></div></div>
<div style="margin: 8px 0; padding: 0 12px;"><p style="padding: 0; margin: 8px;">add "override" at the end</p></div></div></div></div></div><br /><div><strong>REPOSITORY</strong><div><div>R241 KIO</div></div></div><br /><div><strong>BRANCH</strong><div><div>openwithdialog-filter-app-tree</div></div></div><br /><div><strong>REVISION DETAIL</strong><div><a href="https://phabricator.kde.org/D8056" rel="noreferrer">https://phabricator.kde.org/D8056</a></div></div><br /><div><strong>To: </strong>simgunz, dfaure, Frameworks, VDG, ngraham<br /><strong>Cc: </strong>subdiff, fabianr, abetts, ngraham, alexeymin, Frameworks<br /></div>