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List: kde-panel-devel
Subject: Re: Review Request 127260: Experiment: cache svg icons from icon theme
From: Kai Uwe Broulik <kde () privat ! broulik ! de>
Date: 2016-03-03 14:09:20
Message-ID: 20160303140920.32153.44687 () mimi ! kde ! org
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src/plasma/svg.cpp (line 194)
<https://git.reviewboard.kde.org/r/127260/#comment63478>
KIconLoader::theme() may return nullptr, we've had crashes in the past in SSDM \
because of this.
src/plasma/svg.cpp (line 232)
<https://git.reviewboard.kde.org/r/127260/#comment63479>
New connect syntax pls
- Kai Uwe Broulik
On März 2, 2016, 3:44 nachm., Marco Martin wrote:
>
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://git.reviewboard.kde.org/r/127260/
> -----------------------------------------------------------
>
> (Updated März 2, 2016, 3:44 nachm.)
>
>
> Review request for Plasma.
>
>
> Repository: plasma-framework
>
>
> Description
> -------
>
> this attempts to cache as well svg icons from the icon theme (invalidating as well \
> when the icon theme is updated)
> still to be done, to figure out to invalidate cache when the icon theme is changed \
> in the two cases:
> * theme changed with plasmashell running
> * theme changed with plasma shell not running
>
>
> Diffs
> -----
>
> src/plasma/private/theme_p.h 69a8934
> src/plasma/private/theme_p.cpp 943d3af
> src/plasma/svg.cpp ccd248a
>
> Diff: https://git.reviewboard.kde.org/r/127260/diff/
>
>
> Testing
> -------
>
>
> Thanks,
>
> Marco Martin
>
>
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This is an automatically generated e-mail. To reply, visit:
<a href="https://git.reviewboard.kde.org/r/127260/">https://git.reviewboard.kde.org/r/127260/</a>
</td>
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<table width="100%" border="0" bgcolor="white" style="border: 1px solid #C0C0C0; \
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<tr>
<th colspan="4" bgcolor="#F0F0F0" style="border-bottom: 1px solid #C0C0C0; \
font-size: 9pt; padding: 4px 8px; text-align: left;"> <a \
href="https://git.reviewboard.kde.org/r/127260/diff/1/?file=447859#file447859line195" \
style="color: black; font-weight: bold; text-decoration: \
underline;">src/plasma/svg.cpp</a> <span style="font-weight: normal;">
(Diff revision 1)
</span>
</th>
</tr>
</thead>
<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">194</font></th> <td bgcolor="#c5ffc4" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span \
class="n">isThemed</span> <span class="o">=</span> <span class="n">inIconTheme</span> \
<span class="o">=</span> <span class="n">actualPath</span><span \
class="p">.</span><span class="n">startsWith</span><span class="p">(</span><span \
class="n">iconTheme</span><span class="o">-></span><span class="n">dir</span><span \
class="p">());</span></pre></td> </tr>
</tbody>
</table>
<div style="margin-left: 2em;">
<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: \
-pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;"><p style="padding: \
0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: \
inherit;">KIconLoader::theme() may return nullptr, we've had crashes in the past in \
SSDM because of this.</p></pre> </div>
</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="https://git.reviewboard.kde.org/r/127260/diff/1/?file=447859#file447859line233" \
style="color: black; font-weight: bold; text-decoration: \
underline;">src/plasma/svg.cpp</a> <span style="font-weight: normal;">
(Diff revision 1)
</span>
</th>
</tr>
</thead>
<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">232</font></th> <td bgcolor="#c5ffc4" \
width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span \
class="n">QObject</span><span class="o">::</span><span class="n">connect</span><span \
class="p">(</span><span class="n">actualTheme</span><span class="p">(),</span> <span \
class="n">SIGNAL</span><span class="p">(</span><span \
class="n">themeChanged</span><span class="p">()),</span> <span \
class="n">q</span><span class="p">,</span> <span class="n">SLOT</span><span \
class="p">(</span><span class="n">themeChanged</span><span \
class="p">()));</span></pre></td> </tr>
</tbody>
</table>
<div style="margin-left: 2em;">
<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: \
-pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;"><p style="padding: \
0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">New \
connect syntax pls</p></pre> </div>
</div>
<br />
<p>- Kai Uwe Broulik</p>
<br />
<p>On März 2nd, 2016, 3:44 nachm. UTC, Marco Martin wrote:</p>
<table bgcolor="#fefadf" width="100%" cellspacing="0" cellpadding="12" style="border: \
1px #888a85 solid; border-radius: 6px; -moz-border-radius: 6px; \
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<td>
<div>Review request for Plasma.</div>
<div>By Marco Martin.</div>
<p style="color: grey;"><i>Updated März 2, 2016, 3:44 nachm.</i></p>
<div style="margin-top: 1.5em;">
<b style="color: #575012; font-size: 10pt;">Repository: </b>
plasma-framework
</div>
<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;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: \
inherit;white-space: inherit;">this attempts to cache as well svg icons from the icon \
theme (invalidating as well when the icon theme is updated)</p> <p style="padding: \
0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">still \
to be done, to figure out to invalidate cache when the icon theme is changed in the \
two cases: <em style="padding: 0;text-rendering: inherit;margin: 0;line-height: \
inherit;white-space: normal;"> theme changed with plasmashell running </em> theme \
changed with plasma shell not running</p></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/plasma/private/theme_p.h <span style="color: grey">(69a8934)</span></li>
<li>src/plasma/private/theme_p.cpp <span style="color: grey">(943d3af)</span></li>
<li>src/plasma/svg.cpp <span style="color: grey">(ccd248a)</span></li>
</ul>
<p><a href="https://git.reviewboard.kde.org/r/127260/diff/" style="margin-left: \
3em;">View Diff</a></p>
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