<table><tr><td style="">drosca added inline comments.
</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/D13931">View Revision</a></tr></table><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/D13931#inline-74167">View Inline</a><span style="color: #4b4d51; font-weight: bold;">canberracontext.cpp:27</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 style="color: #aa4000"><span class="bright">class</span></span><span class="bright"> </span><span style="color: #00702a"><span class="bright">Sink</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">public</span></span><span class="bright"> </span><span class="n"><span class="bright">Device</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">CanberraContext</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">CanberraContext</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">s_context</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">nullptr</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;"><tt style="background: #ebebeb; font-size: 13px;">*</tt></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/D13931#inline-74168">View Inline</a><span style="color: #4b4d51; font-weight: bold;">canberracontext.cpp:29</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">CanberraContext</span> <span style="color: #aa2211">*</span> <span class="n">CanberraContext</span><span style="color: #aa2211">::</span><span class="n">instance</span><span class="p">()</span>
</div><div style="padding: 0 8px; margin: 0 4px; "><span class="p">{</span>
</div></div></div>
<div style="margin: 8px 0; padding: 0 12px;"><p style="padding: 0; margin: 8px;"><tt style="background: #ebebeb; font-size: 13px;">*</tt></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/D13931#inline-74166">View Inline</a><span style="color: #4b4d51; font-weight: bold;">canberracontext.cpp:51</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 style="color: #304a96"><span class="bright">#endif </span></span><span class="bright"></span><span style="color: #74777d"><span class="bright">// SINK_H</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">ca_context</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">CanberraContext</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">canberra</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="p">{</span>
</div></div></div>
<div style="margin: 8px 0; padding: 0 12px;"><p style="padding: 0; margin: 8px;"><tt style="background: #ebebeb; font-size: 13px;">ca_context *CanberraContext::canberra()</tt></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/D13931#inline-74165">View Inline</a><span style="color: #4b4d51; font-weight: bold;">Advanced.qml:102</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: #004012">RowLayout</span> <span class="p">{</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);">
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span style="color: #aa4000">Layout.margins:</span> <span style="color: #004012">units</span><span class="p">.</span><span style="color: #004012">gridUnit</span> <span style="color: #aa2211">/</span> <span style="color: #601200">2</span>
</div></div></div>
<div style="margin: 8px 0; padding: 0 12px;"><p style="padding: 0; margin: 8px;">newline</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/D13931#inline-74158">View Inline</a><span style="color: #4b4d51; font-weight: bold;">Advanced.qml:117</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">id: sinkmodel</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span style="color: #aa4000">onDataChanged:</span> <span style="color: #004012">grid</span><span class="p">.</span><span style="color: #004012">pulseObject</span> <span style="color: #aa2211">=</span> <span style="color: #004012">sinkmodel</span><span class="p">.</span><span style="color: #004012">data</span><span class="p">(</span><span style="color: #004012">sinkmodel</span><span class="p">.</span><span style="color: #004012">index</span><span class="p">(</span><span style="color: #004012">sinks</span><span class="p">.</span><span style="color: #004012">currentIndex</span><span class="p">,</span> <span style="color: #601200">0</span><span class="p">),</span> <span style="color: #004012">sinkmodel</span><span class="p">.</span><span style="color: #004012">role</span><span class="p">(</span><span style="color: #766510">"PulseObject"</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;">What is this doing?</p>
<p style="padding: 0; margin: 8px;">onDataChanged will be triggered only when some property of data in model changes, and in that case you overwritten the binding that is set in grid, so grid.pulseObject will no longer be updated when ComboBox current index is changed.</p>
<p style="padding: 0; margin: 8px;">I don't think this is needed at all.</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/D13931#inline-74159">View Inline</a><span style="color: #4b4d51; font-weight: bold;">Advanced.qml: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 style="color: #aa4000">Layout.fillWidth:</span> <span style="color: #000a65">true</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span style="color: #aa4000">id: grid</span>
</div></div></div>
<div style="margin: 8px 0; padding: 0 12px;"><p style="padding: 0; margin: 8px;">id should be always set as first property.</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/D13931#inline-74164">View Inline</a><span style="color: #4b4d51; font-weight: bold;">Advanced.qml:128</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: #004012">property</span> <span style="color: #aa4000">var</span> <span style="color: #aa4000">pulseObject:</span> <span style="color: #004012">sinkmodel</span><span class="p">.</span><span style="color: #004012">data</span><span class="p">(</span><span style="color: #004012">sinkmodel</span><span class="p">.</span><span style="color: #004012">index</span><span class="p">(</span><span style="color: #004012">sinks</span><span class="p">.</span><span style="color: #004012">currentIndex</span><span class="p">,</span> <span style="color: #601200">0</span><span class="p">),</span> <span style="color: #004012">sinkmodel</span><span class="p">.</span><span style="color: #004012">role</span><span class="p">(</span><span style="color: #766510">"PulseObject"</span><span class="p">));</span>
</div></div></div>
<div style="margin: 8px 0; padding: 0 12px;"><p style="padding: 0; margin: 8px;">No <tt style="background: #ebebeb; font-size: 13px;">;</tt> at the end of line</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/D13931#inline-74163">View Inline</a><span style="color: #4b4d51; font-weight: bold;">Advanced.qml: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(151, 234, 151, .6);"> <span style="color: #004012">Item</span> <span class="p">{</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);">
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span style="color: #aa4000">width:</span> <span style="color: #004012">grid</span><span class="p">.</span><span style="color: #004012">width</span><span style="color: #aa2211">/</span><span style="color: #601200">3</span>
</div></div></div>
<div style="margin: 8px 0; padding: 0 12px;"><p style="padding: 0; margin: 8px;">remove newline</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/D13931#inline-74160">View Inline</a><span style="color: #4b4d51; font-weight: bold;">Advanced.qml:179</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">height:</span> <span style="color: #601200">50</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span style="color: #004012">KCoreAddons</span><span class="p">.</span><span style="color: #004012">KUser</span> <span class="p">{</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span style="color: #aa4000">id: kuser</span>
</div></div></div>
<div style="margin: 8px 0; padding: 0 12px;"><p style="padding: 0; margin: 8px;">Indentation</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/D13931#inline-74161">View Inline</a><span style="color: #4b4d51; font-weight: bold;">volumefeedback.cpp:30</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">m</span>_context<span class="bright"></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">nullptr</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">return</span></span><span class="p">;</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(251, 175, 175, .7);"> <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">ca_context_set_driver</span><span class="p">(</span><span class="n">m_context</span><span class="p">,</span> <span style="color: #766510">"pulse"</span><span class="p">)</span> <span style="color: #aa2211"><</span> <span style="color: #601200">0</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 class="n">ca_context_destroy</span><span class="p">(</span><span class="n">m_context</span><span class="p">);</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(251, 175, 175, .7);"> <span class="n">m_context</span> <span style="color: #aa2211">=</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 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">ca</span>_context<span class="bright">_set_driver</span></span><span class="bright"></span><span class="p"><span class="bright">(</span></span><span class="bright"></span><span class="n"><span class="bright">QPulseAudio</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">CanberraContext</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">instance</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">canberra</span></span><span class="bright"></span><span class="p"><span class="bright">(),</span></span><span class="bright"> </span><span style="color: #766510"><span class="bright">"pulse"</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 style="color: #601200"><span class="bright">0</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 class="n"><span class="bright">QPulseAudio</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">CanberraContext</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">instance</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">unref</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">return</span><span class="p">;</span>
</div></div></div>
<div style="margin: 8px 0; padding: 0 12px;"><p style="padding: 0; margin: 8px;">If this happens, you will unref again in destructor.</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/D13931#inline-74162">View Inline</a><span style="color: #4b4d51; font-weight: bold;">volumefeedback.cpp:47</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 style="color: #aa4000">if</span> <span class="p">(</span><span style="color: #aa2211">!<span class="bright"></span></span><span class="bright"></span><span class="n"><span class="bright">m_c</span>ontext</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 class="bright"></span></span><span class="bright"></span><span class="n"><span class="bright">QPulseAudio</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">CanberraC</span>ontext<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">instance</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">canberra</span></span><span class="bright"></span><span class="p"><span class="bright">()</span>)</span> <span class="p">{</span>
</div><div style="padding: 0 8px; margin: 0 4px; "> <span style="color: #aa4000">return</span><span class="p">;</span>
</div></div></div>
<div style="margin: 8px 0; padding: 0 12px;"><p style="padding: 0; margin: 8px;">Just save it into variable instead of copy pasting it.</p>
<p style="padding: 0; margin: 8px;"><tt style="background: #ebebeb; font-size: 13px;">auto context = QPulseAudio::CanberraContext::instance()->canberra();</tt></p></div></div></div></div></div><br /><div><strong>REPOSITORY</strong><div><div>R115 Plasma Audio Volume Applet</div></div></div><br /><div><strong>REVISION DETAIL</strong><div><a href="https://phabricator.kde.org/D13931">https://phabricator.kde.org/D13931</a></div></div><br /><div><strong>To: </strong>nicolasfella, drosca<br /><strong>Cc: </strong>ngraham, VDG, plasma-devel, ragreen, Pitel, ZrenBot, lesliezhai, ali-mohamed, jensreuterberg, abetts, sebas, apol, mart<br /></div>