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This is an automatically generated e-mail. To reply, visit:
<a href="http://git.reviewboard.kde.org/r/108995/">http://git.reviewboard.kde.org/r/108995/</a>
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<p style="margin-top: 0;">On February 26th, 2013, 10:55 a.m. UTC, <b>Matěj Laitl</b> wrote:</p>
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<a href="http://git.reviewboard.kde.org/r/108995/diff/1/?file=114229#file114229line99" style="color: black; font-weight: bold; text-decoration: underline;">src/dialogs/EqualizerDialog.cpp</a>
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(Diff revision 1)
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">EqualizerDialog::EqualizerDialog( QWidget* parent )</pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">QString</span> <span class="n">nextLabel</span> <span class="o">=</span> <span class="n">i</span><span class="p">.</span><span class="n">hasNext</span><span class="p">()</span> <span class="o">?</span> <span class="n">i</span><span class="p">.</span><span class="n">next</span><span class="p">()</span> <span class="o">:</span> <span class="s">"N/A"</span><span class="p">;</span></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="c1">// Assuming Preamp is always the first value in the list</span></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="k">if</span> <span class="p">(</span> <span class="n">nextLabel</span> <span class="o">!=</span> <span class="s">"Preamp"</span> <span class="p">)</span></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="p">{</span></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">eqPreampSlider</span><span class="o">-></span><span class="n">setDisabled</span><span class="p">(</span> <span class="nb">true</span> <span class="p">);</span></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="p">}</span></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="k">else</span></pre></td>
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<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">106</font></th>
<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="p">{</span></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="c1">// If pre-amp is present then skip label as pre-amp label is alwasy set inside loop</span></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">nextLabel</span> <span class="o">=</span> <span class="n">i</span><span class="p">.</span><span class="n">hasNext</span><span class="p">()</span> <span class="o">?</span> <span class="n">i</span><span class="p">.</span><span class="n">next</span><span class="p">()</span> <span class="o">:</span> <span class="s">"N/A"</span><span class="p">;</span></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="p">}</span></pre></td>
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<td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">foreach</span><span class="p">(</span> <span class="n">QLabel</span><span class="o">*</span> <span class="n">mLabel</span><span class="p">,</span> <span class="n">mBandsLabels</span> <span class="p">)</span></pre></td>
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<td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">foreach</span><span class="p">(</span> <span class="n">QLabel</span><span class="o">*</span> <span class="n">mLabel</span><span class="p">,</span> <span class="n">mBandsLabels</span> <span class="p">)</span></pre></td>
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<td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">mLabel</span><span class="o">-></span><span class="n">setText</span><span class="p">(</span> <span class="n">i</span><span class="p">.</span><span class="n">hasNext</span><span class="p">()</span> <span class="o">?</span> <span class="n">i</span><span class="p">.</span><span class="n">next</span><span class="p">()</span> <span class="o">:</span> <span class="s">"N/A"</span> <span class="p">);</span></pre></td>
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<td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="p">{</span></pre></td>
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<td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>
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<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">mLabel</span><span class="o">-></span><span class="n">objectName</span><span class="p">()</span> <span class="o">==</span> <span class="s">"eqPreampLabel"</span> <span class="p">)</span></pre></td>
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<td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">mBandsLabels</span><span class="p">.</span><span class="n">first</span><span class="p">()</span><span class="o">-></span><span class="n">setText</span><span class="p">(</span> <span class="n">i18n</span><span class="p">(</span> <span class="s">"%0</span><span class="se">\n</span><span class="s">dB"</span> <span class="p">).</span><span class="n">arg</span><span class="p">(</span> <span class="n">mBandsLabels</span><span class="p">.</span><span class="n">first</span><span class="p">()</span><span class="o">-></span><span class="n">text</span><span class="p">()</span> <span class="p">)</span> <span class="p">);</span></pre></td>
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<td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">mLabel</span><span class="o">-></span> <span class="n">setText</span><span class="p">(</span> <span class="s">"Preamp"</span> <span class="p">);</span></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="k">else</span></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="p">{</span></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">mLabel</span><span class="o">-></span> <span class="n">setText</span><span class="p">(</span> <span class="n">nextLabel</span> <span class="p">);</span></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">nextLabel</span> <span class="o">=</span> <span class="n">i</span><span class="p">.</span><span class="n">hasNext</span><span class="p">()</span> <span class="o">?</span> <span class="n">i</span><span class="p">.</span><span class="n">next</span><span class="p">()</span> <span class="o">:</span> <span class="s">"N/A"</span><span class="p">;</span></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="p">}</span></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="p">}</span></pre></td>
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<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Ugly. Instead please:
a) check whether meqBandFrq (horrible variable name btw, not your fault) has 10 items or 11.
b) don't append preamp to mBands, mBandsValues, mBandsLabels in case it is not available.</pre>
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<p>On February 26th, 2013, 11:27 a.m. UTC, <b>Harsh Gupta</b> wrote:</p>
<blockquote style="margin-left: 1em; border-left: 2px solid #d0d0d0; padding-left: 10px;">
<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Reason for appending preamp : Since number of sliders are hard coded in UI ( 11 sliders ) I thought each slider should have some label.
Anyway I will remove preamp label and make first 10 sliders active while last slider is disabled.</pre>
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<pre style="margin-left: 1em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">> Reason for appending preamp : Since number of sliders are hard coded in UI ( 11 sliders ) I thought each slider should have some label.
True. Lets just fill in the label "Preamp" for the first slider directly in the .ui file, that way you don't need another special case in the .cpp file
> Anyway I will remove preamp label and make first 10 sliders active while last slider is disabled.
This is not what I meant/intended. Not including preamp in mBands, mBandsValues, mBandsLabels (and setting it disabled) if equalizer has 10 parameters should just skip it in logic functions in EqualizerDialog.cpp, but shouldn't affect the UI (apart from the fact the preamp slider won't react to changes). That way you don't have to query whether the slider is enabled in another EqualizerDialog.cpp methods.</pre>
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<p>- Matěj</p>
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<p>On February 18th, 2013, 6:08 a.m. UTC, Harsh Gupta wrote:</p>
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<div>Review request for Amarok.</div>
<div>By Harsh Gupta.</div>
<p style="color: grey;"><i>Updated Feb. 18, 2013, 6:08 a.m.</i></p>
<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Description </h1>
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<pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">1. Disabled Pre-amplifier in equalizer if it is not supported by phonon.
2. Fixed top and bottom labels of first slider. Earlier band name label was at the top and slider value label was at the bottom for first slider.
3. Removed an extra semicolon EqualizerDialog.h .
Note : I have made an assumption that if at all preamp is present then it will the first element of Effect Parameter list.</pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Testing </h1>
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<pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">All unit test cases passed.
Note : I have tested it with gstreamer only. Xine phonon keep crashing on my PC.</pre>
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<div style="margin-top: 1.5em;">
<b style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Bugs: </b>
<a href="https://bugs.kde.org/show_bug.cgi?id=301311">301311</a>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
<ul style="margin-left: 3em; padding-left: 0;">
<li>src/dialogs/EqualizerDialog.ui <span style="color: grey">(43b0187)</span></li>
<li>src/EngineController.cpp <span style="color: grey">(3577acf)</span></li>
<li>src/dialogs/EqualizerDialog.h <span style="color: grey">(fd9032b)</span></li>
<li>src/dialogs/EqualizerDialog.cpp <span style="color: grey">(63d8209)</span></li>
</ul>
<p><a href="http://git.reviewboard.kde.org/r/108995/diff/" style="margin-left: 3em;">View Diff</a></p>
<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">File Attachments </h1>
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<li><a href="http://git.reviewboard.kde.org/media/uploaded/files/2013/02/17/equalizer.png">Equalizer snapshot</a></li>
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