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List:       kde-multimedia
Subject:    Re: Review Request 112076: Fix bug where monitor won't powersave even with only audio content
From:       "Harald Sitter" <sitter () kde ! org>
Date:       2013-08-26 9:12:37
Message-ID: 20130826091237.26374.49314 () vidsolbach ! de
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src/app/mainWindow.cpp
<http://git.reviewboard.kde.org/r/112076/#comment28544>

    the f(bool) signature is not necessary here.
    
    you can simply use TheStream::hasVideo() inside the supression function as that \
is what the entire logic depends on anyway.



src/app/mainWindow.cpp
<http://git.reviewboard.kde.org/r/112076/#comment28545>

    no unrelated format changes please



src/app/mainWindow.cpp
<http://git.reviewboard.kde.org/r/112076/#comment28543>

    "listening to audio" sounds better



src/app/stateChange.cpp
<http://git.reviewboard.kde.org/r/112076/#comment28542>

    changes to stateChange.cpp should be discarded (see comment regarding \
mainWindow).


- Harald Sitter


On Aug. 26, 2013, 6:53 a.m., James Smith wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> http://git.reviewboard.kde.org/r/112076/
> -----------------------------------------------------------
> 
> (Updated Aug. 26, 2013, 6:53 a.m.)
> 
> 
> Review request for KDE Multimedia and Harald Sitter.
> 
> 
> Description
> -------
> 
> Fixes an issue where playing audio content keeps the screen awake. Video content is \
> supposed to, but with the new play URL button, dragon should allow the monitor to \
> turn off. 
> 
> Diffs
> -----
> 
> src/app/stateChange.cpp 0edde72 
> src/app/mainWindow.cpp f850820 
> src/app/mainWindow.h 51ef72c 
> 
> Diff: http://git.reviewboard.kde.org/r/112076/diff/
> 
> 
> Testing
> -------
> 
> Compile, run-test
> 
> 
> Thanks,
> 
> James Smith
> 
> 


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font-size: 9pt; padding: 4px 8px; text-align: left;">  <a \
href="http://git.reviewboard.kde.org/r/112076/diff/5/?file=184675#file184675line864" \
style="color: black; font-weight: bold; text-decoration: \
underline;">src/app/mainWindow.cpp</a>  <span style="font-weight: normal;">

     (Diff revision 5)

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   <td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; \
">MainWindow::keyPressEvent( QKeyEvent *e )</pre></td>

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  <tr>
    <th bgcolor="#e9eaa8" style="border-right: 1px solid #C0C0C0;" \
align="right"><font size="2">864</font></th>  <td bgcolor="#fdfebc" width="50%"><pre \
style="font-size: 8pt; line-height: 140%; margin: 0; "><span \
class="n">MainWindow</span><span class="o">::</span><span \
class="n">inhibitPowerSave</span><span class="p">()</span></pre></td>  <th \
bgcolor="#e9eaa8" style="border-left: 1px solid #C0C0C0; border-right: 1px solid \
#C0C0C0;" align="right"><font size="2">864</font></th>  <td bgcolor="#fdfebc" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span \
class="n">MainWindow</span><span class="o">::</span><span \
class="n">inhibitPowerSave</span><span class="p">(</span><span class="hl"> \
</span><span class="kt"><span class="hl">bool</span></span><span class="hl"> \
</span><span class="n"><span class="hl">hasVideo</span></span><span class="hl"> \
</span><span class="p">)</span></pre></td>  </tr>

 </tbody>

</table>

<pre style="margin-left: 2em; white-space: pre-wrap; white-space: -moz-pre-wrap; \
white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">the f(bool) \
signature is not necessary here.

you can simply use TheStream::hasVideo() inside the supression function as that is \
what the entire logic depends on anyway.</pre> </div>
<br />

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font-size: 9pt; padding: 4px 8px; text-align: left;">  <a \
href="http://git.reviewboard.kde.org/r/112076/diff/5/?file=184675#file184675line866" \
style="color: black; font-weight: bold; text-decoration: \
underline;">src/app/mainWindow.cpp</a>  <span style="font-weight: normal;">

     (Diff revision 5)

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  <tr>

   <td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; \
">MainWindow::keyPressEvent( QKeyEvent *e )</pre></td>

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 </tbody>



 
 

 <tbody>

  <tr>
    <th bgcolor="#e9eaa8" style="border-right: 1px solid #C0C0C0;" \
align="right"><font size="2">866</font></th>  <td bgcolor="#fdfebc" 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_stopSleepCookie</span> <span \
class="o">==</span> <span class="o">-</span><span class="mi">1</span><span \
class="p">)</span></pre></td>  <th bgcolor="#e9eaa8" style="border-left: 1px solid \
#C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font \
size="2">866</font></th>  <td bgcolor="#fdfebc" 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_stopSleepCookie</span> <span class="o">==</span> \
<span class="o">-</span><span class="mi">1</span> <span class="p">)</span></pre></td> \
</tr>

  <tr>
    <th bgcolor="#e9eaa8" style="border-right: 1px solid #C0C0C0;" \
align="right"><font size="2">867</font></th>  <td bgcolor="#fdfebc" width="50%"><pre \
style="font-size: 8pt; line-height: 140%; margin: 0; ">        <span \
class="n">m_stopSleepCookie</span> <span class="o">=</span> <span \
class="n">Solid</span><span class="o">::</span><span \
class="n">PowerManagement</span><span class="o">::</span><span \
class="n">beginSuppressingSleep</span><span class="p">(</span><span \
class="n">QLatin1String</span><span class="p">(</span> <span class="s">&quot;<span \
class="hl">watch</span>ing <span class="hl">a film</span>&quot;</span> <span \
class="p">));</span></pre></td>  <th bgcolor="#e9eaa8" style="border-left: 1px solid \
#C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font \
size="2">867</font></th>  <td bgcolor="#fdfebc" width="50%"><pre style="font-size: \
8pt; line-height: 140%; margin: 0; ">        <span class="n">m_stopSleepCookie</span> \
<span class="o">=</span> <span class="n">Solid</span><span class="o">::</span><span \
class="n">PowerManagement</span><span class="o">::</span><span \
class="n">beginSuppressingSleep</span><span class="p">(</span> <span \
class="n">QLatin1String</span><span class="p">(</span> <span class="s">&quot;<span \
class="hl">listen</span>ing <span class="hl">to an audio</span>&quot;</span> <span \
class="p">)</span> <span class="p">);</span></pre></td>  </tr>

  <tr>
    <th bgcolor="#e9eaa8" style="border-right: 1px solid #C0C0C0;" \
align="right"><font size="2">868</font></th>  <td bgcolor="#fdfebc" 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_stopScreenPowerMgmtCookie</span> <span \
class="o">==</span> <span class="o">-</span><span class="mi">1</span><span \
class="p">)</span></pre></td>  <th bgcolor="#e9eaa8" style="border-left: 1px solid \
#C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font \
size="2">868</font></th>  <td bgcolor="#fdfebc" width="50%"><pre style="font-size: \
8pt; line-height: 140%; margin: 0; ">    <span class="k">if</span> <span \
class="p">(</span> <span class="n">hasVideo</span> <span class="p">)</span> <span \
class="p">{</span></pre></td>  </tr>

  <tr>
    <th bgcolor="#e9eaa8" style="border-right: 1px solid #C0C0C0;" \
align="right"><font size="2">869</font></th>  <td bgcolor="#fdfebc" width="50%"><pre \
style="font-size: 8pt; line-height: 140%; margin: 0; ">        <span \
class="n">m_stopScreenPowerMgmtCookie</span> <span class="o">=</span> <span \
class="n">Solid</span><span class="o">::</span><span \
class="n">PowerManagement</span><span class="o">::</span><span \
class="n">beginSuppressingScreenPowerManagement</span><span class="p">(</span><span \
class="n">QLatin1String</span><span class="p">(</span> <span class="s">&quot;watching \
a film&quot;</span> <span class="p">));</span></pre></td>  <th bgcolor="#e9eaa8" \
style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" \
align="right"><font size="2">869</font></th>  <td bgcolor="#fdfebc" 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_stopScreenPowerMgmtCookie</span> <span class="o">==</span> <span \
class="o">-</span><span class="mi">1</span> <span class="p">)</span></pre></td>  \
</tr>

  <tr>
    <th bgcolor="#e9eaa8" style="border-right: 1px solid #C0C0C0;" \
align="right"><font size="2">870</font></th>  <td bgcolor="#fdfebc" width="50%"><pre \
style="font-size: 8pt; line-height: 140%; margin: 0; ">    <span class="k">if</span> \
<span class="p">(</span><span class="o">!</span><span \
class="n">m_stopScreenSaver</span><span class="p">)</span></pre></td>  <th \
bgcolor="#e9eaa8" style="border-left: 1px solid #C0C0C0; border-right: 1px solid \
#C0C0C0;" align="right"><font size="2">870</font></th>  <td bgcolor="#fdfebc" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">            \
<span class="n">m_stopScreenPowerMgmtCookie</span> <span class="o">=</span> <span \
class="n">Solid</span><span class="o">::</span><span \
class="n">PowerManagement</span><span class="o">::</span><span \
class="n">beginSuppressingScreenPowerManagement</span><span class="p">(</span> <span \
class="n">QLatin1String</span><span class="p">(</span> <span class="s">&quot;watching \
a film&quot;</span> <span class="p">)</span> <span class="p">);</span></pre></td>  \
</tr>

  <tr>
    <th bgcolor="#e9eaa8" style="border-right: 1px solid #C0C0C0;" \
align="right"><font size="2">871</font></th>  <td bgcolor="#fdfebc" width="50%"><pre \
style="font-size: 8pt; line-height: 140%; margin: 0; ">        <span \
class="n">m_stopScreenSaver</span> <span class="o">=</span> <span \
class="k">new</span> <span class="n">KNotificationRestrictions</span><span \
class="p">(</span><span class="n">KNotificationRestrictions</span><span \
class="o">::</span><span class="n">ScreenSaver</span><span \
class="p">);</span></pre></td>  <th bgcolor="#e9eaa8" style="border-left: 1px solid \
#C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font \
size="2">871</font></th>  <td bgcolor="#fdfebc" width="50%"><pre style="font-size: \
8pt; line-height: 140%; margin: 0; ">        <span class="k">if</span> <span \
class="p">(</span> <span class="o">!</span><span class="n">m_stopScreenSaver</span> \
<span class="p">)</span></pre></td>  </tr>

 </tbody>


 
 

 <tbody>

  <tr>
    <th bgcolor="#b1ebb0" style="border-right: 1px solid #C0C0C0;" \
align="right"><font size="2"></font></th>  <td bgcolor="#c5ffc4" width="50%"><pre \
style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>  <th \
bgcolor="#b1ebb0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid \
#C0C0C0;" align="right"><font size="2">872</font></th>  <td bgcolor="#c5ffc4" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">            \
<span class="n">m_stopScreenSaver</span> <span class="o">=</span> <span \
class="k">new</span> <span class="n">KNotificationRestrictions</span><span \
class="p">(</span> <span class="n">KNotificationRestrictions</span><span \
class="o">::</span><span class="n">ScreenSaver</span> <span \
class="p">);</span></pre></td>  </tr>

  <tr>
    <th bgcolor="#b1ebb0" style="border-right: 1px solid #C0C0C0;" \
align="right"><font size="2"></font></th>  <td bgcolor="#c5ffc4" width="50%"><pre \
style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>  <th \
bgcolor="#b1ebb0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid \
#C0C0C0;" align="right"><font size="2">873</font></th>  <td bgcolor="#c5ffc4" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">    <span \
class="p">}</span></pre></td>  </tr>

 </tbody>


 
 

 <tbody>

  <tr>
    <th bgcolor="#f0f0f0" style="border-right: 1px solid #C0C0C0;" \
align="right"><font size="2">872</font></th>  <td bgcolor="#ffffff" width="50%"><pre \
style="font-size: 8pt; line-height: 140%; margin: 0; "><span \
class="p">}</span></pre></td>  <th bgcolor="#f0f0f0" style="border-left: 1px solid \
#C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font \
size="2">874</font></th>  <td bgcolor="#ffffff" width="50%"><pre style="font-size: \
8pt; line-height: 140%; margin: 0; "><span class="p">}</span></pre></td>  </tr>

  <tr>
    <th bgcolor="#f0f0f0" style="border-right: 1px solid #C0C0C0;" \
align="right"><font size="2">873</font></th>  <td bgcolor="#ffffff" width="50%"><pre \
style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>  <th \
bgcolor="#f0f0f0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid \
#C0C0C0;" align="right"><font size="2">875</font></th>  <td bgcolor="#ffffff" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>  \
</tr>

  <tr>
    <th bgcolor="#f0f0f0" style="border-right: 1px solid #C0C0C0;" \
align="right"><font size="2">874</font></th>  <td bgcolor="#ffffff" width="50%"><pre \
style="font-size: 8pt; line-height: 140%; margin: 0; "><span \
class="kt">void</span></pre></td>  <th bgcolor="#f0f0f0" style="border-left: 1px \
solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font \
size="2">876</font></th>  <td bgcolor="#ffffff" width="50%"><pre style="font-size: \
8pt; line-height: 140%; margin: 0; "><span class="kt">void</span></pre></td>  </tr>

  <tr>
    <th bgcolor="#f0f0f0" style="border-right: 1px solid #C0C0C0;" \
align="right"><font size="2">875</font></th>  <td bgcolor="#ffffff" width="50%"><pre \
style="font-size: 8pt; line-height: 140%; margin: 0; "><span \
class="n">MainWindow</span><span class="o">::</span><span \
class="n">releasePowerSave</span><span class="p">()</span></pre></td>  <th \
bgcolor="#f0f0f0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid \
#C0C0C0;" align="right"><font size="2">877</font></th>  <td bgcolor="#ffffff" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span \
class="n">MainWindow</span><span class="o">::</span><span \
class="n">releasePowerSave</span><span class="p">()</span></pre></td>  </tr>

  <tr>
    <th bgcolor="#f0f0f0" style="border-right: 1px solid #C0C0C0;" \
align="right"><font size="2">876</font></th>  <td bgcolor="#ffffff" width="50%"><pre \
style="font-size: 8pt; line-height: 140%; margin: 0; "><span \
class="p">{</span></pre></td>  <th bgcolor="#f0f0f0" style="border-left: 1px solid \
#C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font \
size="2">878</font></th>  <td bgcolor="#ffffff" width="50%"><pre style="font-size: \
8pt; line-height: 140%; margin: 0; "><span class="p">{</span></pre></td>  </tr>

  <tr>
    <th bgcolor="#f0f0f0" style="border-right: 1px solid #C0C0C0;" \
align="right"><font size="2">877</font></th>  <td bgcolor="#ffffff" width="50%"><pre \
style="font-size: 8pt; line-height: 140%; margin: 0; ">    <span class="c1">//stop \
supressing sleep</span></pre></td>  <th bgcolor="#f0f0f0" style="border-left: 1px \
solid #C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font \
size="2">879</font></th>  <td bgcolor="#ffffff" width="50%"><pre style="font-size: \
8pt; line-height: 140%; margin: 0; ">    <span class="c1">//stop supressing \
sleep</span></pre></td>  </tr>

 </tbody>


 
 

 <tbody>

  <tr>
    <th bgcolor="#e9eaa8" style="border-right: 1px solid #C0C0C0;" \
align="right"><font size="2">878</font></th>  <td bgcolor="#fdfebc" 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_stopSleepCookie</span> <span \
class="o">!=</span> <span class="o">-</span><span class="mi">1</span><span \
class="p">)</span> <span class="p">{</span></pre></td>  <th bgcolor="#e9eaa8" \
style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" \
align="right"><font size="2">880</font></th>  <td bgcolor="#fdfebc" 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_stopSleepCookie</span> <span \
class="o">!=</span> <span class="o">-</span><span class="mi">1</span> <span \
class="p">)</span> <span class="p">{</span></pre></td>  </tr>

  <tr>
    <th bgcolor="#e9eaa8" style="border-right: 1px solid #C0C0C0;" \
align="right"><font size="2">879</font></th>  <td bgcolor="#fdfebc" width="50%"><pre \
style="font-size: 8pt; line-height: 140%; margin: 0; ">        <span \
class="n">Solid</span><span class="o">::</span><span \
class="n">PowerManagement</span><span class="o">::</span><span \
class="n">stopSuppressingSleep</span><span class="p">(</span><span \
class="n">m_stopSleepCookie</span><span class="p">);</span></pre></td>  <th \
bgcolor="#e9eaa8" style="border-left: 1px solid #C0C0C0; border-right: 1px solid \
#C0C0C0;" align="right"><font size="2">881</font></th>  <td bgcolor="#fdfebc" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">        <span \
class="n">Solid</span><span class="o">::</span><span \
class="n">PowerManagement</span><span class="o">::</span><span \
class="n">stopSuppressingSleep</span><span class="p">(</span> <span \
class="n">m_stopSleepCookie</span> <span class="p">);</span></pre></td>  </tr>

 </tbody>


 
 

 <tbody>

  <tr>
    <th bgcolor="#f0f0f0" style="border-right: 1px solid #C0C0C0;" \
align="right"><font size="2">880</font></th>  <td bgcolor="#ffffff" width="50%"><pre \
style="font-size: 8pt; line-height: 140%; margin: 0; ">        <span \
class="n">m_stopSleepCookie</span> <span class="o">=</span> <span \
class="o">-</span><span class="mi">1</span><span class="p">;</span></pre></td>  <th \
bgcolor="#f0f0f0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid \
#C0C0C0;" align="right"><font size="2">882</font></th>  <td bgcolor="#ffffff" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">        <span \
class="n">m_stopSleepCookie</span> <span class="o">=</span> <span \
class="o">-</span><span class="mi">1</span><span class="p">;</span></pre></td>  </tr>

  <tr>
    <th bgcolor="#f0f0f0" style="border-right: 1px solid #C0C0C0;" \
align="right"><font size="2">881</font></th>  <td bgcolor="#ffffff" width="50%"><pre \
style="font-size: 8pt; line-height: 140%; margin: 0; ">    <span \
class="p">}</span></pre></td>  <th bgcolor="#f0f0f0" style="border-left: 1px solid \
#C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font \
size="2">883</font></th>  <td bgcolor="#ffffff" width="50%"><pre style="font-size: \
8pt; line-height: 140%; margin: 0; ">    <span class="p">}</span></pre></td>  </tr>

  <tr>
    <th bgcolor="#f0f0f0" style="border-right: 1px solid #C0C0C0;" \
align="right"><font size="2">882</font></th>  <td bgcolor="#ffffff" width="50%"><pre \
style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>  <th \
bgcolor="#f0f0f0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid \
#C0C0C0;" align="right"><font size="2">884</font></th>  <td bgcolor="#ffffff" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>  \
</tr>

  <tr>
    <th bgcolor="#f0f0f0" style="border-right: 1px solid #C0C0C0;" \
align="right"><font size="2">883</font></th>  <td bgcolor="#ffffff" width="50%"><pre \
style="font-size: 8pt; line-height: 140%; margin: 0; ">    <span class="c1">//stop \
supressing screen power management</span></pre></td>  <th bgcolor="#f0f0f0" \
style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" \
align="right"><font size="2">885</font></th>  <td bgcolor="#ffffff" width="50%"><pre \
style="font-size: 8pt; line-height: 140%; margin: 0; ">    <span class="c1">//stop \
supressing screen power management</span></pre></td>  </tr>

 </tbody>


 
 

 <tbody>

  <tr>
    <th bgcolor="#e9eaa8" style="border-right: 1px solid #C0C0C0;" \
align="right"><font size="2">884</font></th>  <td bgcolor="#fdfebc" 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_stopScreenPowerMgmtCookie</span> <span \
class="o">!=</span> <span class="o">-</span><span class="mi">1</span><span \
class="p">)</span> <span class="p">{</span></pre></td>  <th bgcolor="#e9eaa8" \
style="border-left: 1px solid #C0C0C0; border-right: 1px solid #C0C0C0;" \
align="right"><font size="2">886</font></th>  <td bgcolor="#fdfebc" 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_stopScreenPowerMgmtCookie</span> <span \
class="o">!=</span> <span class="o">-</span><span class="mi">1</span> <span \
class="p">)</span> <span class="p">{</span></pre></td>  </tr>

  <tr>
    <th bgcolor="#e9eaa8" style="border-right: 1px solid #C0C0C0;" \
align="right"><font size="2">885</font></th>  <td bgcolor="#fdfebc" width="50%"><pre \
style="font-size: 8pt; line-height: 140%; margin: 0; ">        <span \
class="n">Solid</span><span class="o">::</span><span \
class="n">PowerManagement</span><span class="o">::</span><span \
class="n">stopSuppressingScreenPowerManagement</span><span class="p">(</span><span \
class="n">m_stopScreenPowerMgmtCookie</span><span class="p">);</span></pre></td>  <th \
bgcolor="#e9eaa8" style="border-left: 1px solid #C0C0C0; border-right: 1px solid \
#C0C0C0;" align="right"><font size="2">887</font></th>  <td bgcolor="#fdfebc" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">        <span \
class="n">Solid</span><span class="o">::</span><span \
class="n">PowerManagement</span><span class="o">::</span><span \
class="n">stopSuppressingScreenPowerManagement</span><span class="p">(</span> <span \
class="n">m_stopScreenPowerMgmtCookie</span> <span class="p">);</span></pre></td>  \
</tr>

 </tbody>

</table>

<pre style="margin-left: 2em; white-space: pre-wrap; white-space: -moz-pre-wrap; \
white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">no \
unrelated format changes please</pre> </div>
<br />

<div>




<table width="100%" border="0" bgcolor="white" style="border: 1px solid #C0C0C0; \
border-collapse: collapse; margin: 2px padding: 2px;">  <thead>
  <tr>
   <th colspan="4" bgcolor="#F0F0F0" style="border-bottom: 1px solid #C0C0C0; \
font-size: 9pt; padding: 4px 8px; text-align: left;">  <a \
href="http://git.reviewboard.kde.org/r/112076/diff/5/?file=184675#file184675line867" \
style="color: black; font-weight: bold; text-decoration: \
underline;">src/app/mainWindow.cpp</a>  <span style="font-weight: normal;">

     (Diff revision 5)

    </span>
   </th>
  </tr>
 </thead>

 <tbody style="background-color: #e4d9cb; padding: 4px 8px; text-align: center;">
  <tr>

   <td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; \
">MainWindow::keyPressEvent( QKeyEvent *e )</pre></td>

  </tr>
 </tbody>



 
 

 <tbody>

  <tr>
    <th bgcolor="#e9eaa8" style="border-right: 1px solid #C0C0C0;" \
align="right"><font size="2">867</font></th>  <td bgcolor="#fdfebc" width="50%"><pre \
style="font-size: 8pt; line-height: 140%; margin: 0; ">        <span \
class="n">m_stopSleepCookie</span> <span class="o">=</span> <span \
class="n">Solid</span><span class="o">::</span><span \
class="n">PowerManagement</span><span class="o">::</span><span \
class="n">beginSuppressingSleep</span><span class="p">(</span><span \
class="n">QLatin1String</span><span class="p">(</span> <span class="s">&quot;<span \
class="hl">watch</span>ing <span class="hl">a film</span>&quot;</span> <span \
class="p">));</span></pre></td>  <th bgcolor="#e9eaa8" style="border-left: 1px solid \
#C0C0C0; border-right: 1px solid #C0C0C0;" align="right"><font \
size="2">867</font></th>  <td bgcolor="#fdfebc" width="50%"><pre style="font-size: \
8pt; line-height: 140%; margin: 0; ">        <span class="n">m_stopSleepCookie</span> \
<span class="o">=</span> <span class="n">Solid</span><span class="o">::</span><span \
class="n">PowerManagement</span><span class="o">::</span><span \
class="n">beginSuppressingSleep</span><span class="p">(</span> <span \
class="n">QLatin1String</span><span class="p">(</span> <span class="s">&quot;<span \
class="hl">listen</span>ing <span class="hl">to an audio</span>&quot;</span> <span \
class="p">)</span> <span class="p">);</span></pre></td>  </tr>

 </tbody>

</table>

<pre style="margin-left: 2em; white-space: pre-wrap; white-space: -moz-pre-wrap; \
white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: \
break-word;">&quot;listening to audio&quot; sounds better</pre> </div>
<br />

<div>




<table width="100%" border="0" bgcolor="white" style="border: 1px solid #C0C0C0; \
border-collapse: collapse; margin: 2px padding: 2px;">  <thead>
  <tr>
   <th colspan="4" bgcolor="#F0F0F0" style="border-bottom: 1px solid #C0C0C0; \
font-size: 9pt; padding: 4px 8px; text-align: left;">  <a \
href="http://git.reviewboard.kde.org/r/112076/diff/5/?file=184676#file184676line100" \
style="color: black; font-weight: bold; text-decoration: \
underline;">src/app/stateChange.cpp</a>  <span style="font-weight: normal;">

     (Diff revision 5)

    </span>
   </th>
  </tr>
 </thead>

 <tbody style="background-color: #e4d9cb; padding: 4px 8px; text-align: center;">
  <tr>

   <td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; \
">MainWindow::engineStateChanged( Phonon::State state )</pre></td>

  </tr>
 </tbody>



 
 

 <tbody>

  <tr>
    <th bgcolor="#e9eaa8" style="border-right: 1px solid #C0C0C0;" \
align="right"><font size="2">100</font></th>  <td bgcolor="#fdfebc" width="50%"><pre \
style="font-size: 8pt; line-height: 140%; margin: 0; ">    <span \
class="k">if</span><span class="p">(</span> <span class="n">state</span> <span \
class="o">==</span> <span class="n">Phonon</span><span class="o">::</span><span \
class="n">PlayingState</span> <span class="p">)</span></pre></td>  <th \
bgcolor="#e9eaa8" style="border-left: 1px solid #C0C0C0; border-right: 1px solid \
#C0C0C0;" align="right"><font size="2">100</font></th>  <td bgcolor="#fdfebc" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">    <span \
class="c1">// return false to inhibitPowerSave() for non-video media, otherwise \
return true.</span></pre></td>  </tr>

  <tr>
    <th bgcolor="#e9eaa8" style="border-right: 1px solid #C0C0C0;" \
align="right"><font size="2">101</font></th>  <td bgcolor="#fdfebc" width="50%"><pre \
style="font-size: 8pt; line-height: 140%; margin: 0; ">        <span \
class="n">inhibitPowerSave</span><span class="p">();</span></pre></td>  <th \
bgcolor="#e9eaa8" style="border-left: 1px solid #C0C0C0; border-right: 1px solid \
#C0C0C0;" align="right"><font size="2">101</font></th>  <td bgcolor="#fdfebc" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">    <span \
class="k">if</span><span class="p">(</span> <span class="n">state</span> <span \
class="o">==</span> <span class="n">Phonon</span><span class="o">::</span><span \
class="n">PlayingState</span> <span class="o">&amp;&amp;</span> <span \
class="n">TheStream</span><span class="o">::</span><span \
class="n">hasVideo</span><span class="p">()</span> <span \
class="p">)</span></pre></td>  </tr>

 </tbody>


 
 

 <tbody>

  <tr>
    <th bgcolor="#b1ebb0" style="border-right: 1px solid #C0C0C0;" \
align="right"><font size="2"></font></th>  <td bgcolor="#c5ffc4" width="50%"><pre \
style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>  <th \
bgcolor="#b1ebb0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid \
#C0C0C0;" align="right"><font size="2">102</font></th>  <td bgcolor="#c5ffc4" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">      <span \
class="n">inhibitPowerSave</span><span class="p">(</span> <span \
class="nb">true</span> <span class="p">);</span></pre></td>  </tr>

  <tr>
    <th bgcolor="#b1ebb0" style="border-right: 1px solid #C0C0C0;" \
align="right"><font size="2"></font></th>  <td bgcolor="#c5ffc4" width="50%"><pre \
style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>  <th \
bgcolor="#b1ebb0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid \
#C0C0C0;" align="right"><font size="2">103</font></th>  <td bgcolor="#c5ffc4" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">    <span \
class="k">else</span> <span class="nf">if</span><span class="p">(</span> <span \
class="n">state</span> <span class="o">==</span> <span class="n">Phonon</span><span \
class="o">::</span><span class="n">PlayingState</span> <span \
class="o">&amp;&amp;</span> <span class="o">!</span><span \
class="n">TheStream</span><span class="o">::</span><span \
class="n">hasVideo</span><span class="p">()</span> <span \
class="p">)</span></pre></td>  </tr>

  <tr>
    <th bgcolor="#b1ebb0" style="border-right: 1px solid #C0C0C0;" \
align="right"><font size="2"></font></th>  <td bgcolor="#c5ffc4" width="50%"><pre \
style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>  <th \
bgcolor="#b1ebb0" style="border-left: 1px solid #C0C0C0; border-right: 1px solid \
#C0C0C0;" align="right"><font size="2">104</font></th>  <td bgcolor="#c5ffc4" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">      <span \
class="n">inhibitPowerSave</span><span class="p">(</span> <span \
class="nb">false</span> <span class="p">);</span></pre></td>  </tr>

 </tbody>

</table>

<pre style="margin-left: 2em; white-space: pre-wrap; white-space: -moz-pre-wrap; \
white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">changes to \
stateChange.cpp should be discarded (see comment regarding mainWindow).</pre> </div>
<br />



<p>- Harald</p>


<br />
<p>On August 26th, 2013, 6:53 a.m. UTC, James Smith wrote:</p>








<table bgcolor="#fefadf" width="100%" cellspacing="0" cellpadding="8" \
style="background-image: \
url('http://git.reviewboard.kde.org/static/rb/images/review_request_box_top_bg.ab6f3b1072c9.png'); \
background-position: left top; background-repeat: repeat-x; border: 1px black \
solid;">  <tr>
  <td>

<div>Review request for KDE Multimedia and Harald Sitter.</div>
<div>By James Smith.</div>


<p style="color: grey;"><i>Updated Aug. 26, 2013, 6:53 a.m.</i></p>






<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Description </h1>
 <table width="100%" bgcolor="#ffffff" cellspacing="0" cellpadding="10" \
style="border: 1px solid #b8b5a0">  <tr>
  <td>
   <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;">Fixes an issue where playing audio content keeps the screen awake. Video \
content is supposed to, but with the new play URL button, dragon should allow the \
monitor to turn off.</pre>  </td>
 </tr>
</table>


<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Testing </h1>
<table width="100%" bgcolor="#ffffff" cellspacing="0" cellpadding="10" style="border: \
1px solid #b8b5a0">  <tr>
  <td>
   <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;">Compile, run-test</pre>  </td>
 </tr>
</table>




<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
<ul style="margin-left: 3em; padding-left: 0;">

 <li>src/app/stateChange.cpp <span style="color: grey">(0edde72)</span></li>

 <li>src/app/mainWindow.cpp <span style="color: grey">(f850820)</span></li>

 <li>src/app/mainWindow.h <span style="color: grey">(51ef72c)</span></li>

</ul>

<p><a href="http://git.reviewboard.kde.org/r/112076/diff/" style="margin-left: \
3em;">View Diff</a></p>







  </td>
 </tr>
</table>








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