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This is an automatically generated e-mail. To reply, visit:
<a href="https://git.reviewboard.kde.org/r/120931/">https://git.reviewboard.kde.org/r/120931/</a>
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<p style="margin-top: 0;">On November 15th, 2014, 2:43 nachm. UTC, <b>Thomas Lübking</b> wrote:</p>
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<a href="https://git.reviewboard.kde.org/r/120931/diff/2/?file=328516#file328516line418" style="color: black; font-weight: bold; text-decoration: underline;">kdeui/windowmanagement/kwindowsystem_mac.cpp</a>
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(Diff revision 2)
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">KWindowInfo KWindowSystem::windowInfo( WId win, unsigned long properties, unsigned long properties2 )</pre></td>
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<td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">k<span class="hl">Debug</span></span><span class="p"><span class="hl">(</span></span><span class="mi"><span class="hl">240</span></span><span class="p"><span class="hl">)</span></span><span class="hl"> </span><span class="o"><span class="hl"><<</span></span><span class="hl"> </span><span class="s"><span class="hl">"K</span>WindowSystem<span class="hl">::s</span>etOnDesktop(<span class="hl"> WId </span>win,<span class="hl"> int</span> desktop <span class="hl">) isn't yet implemented!"</span></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">kWindowSystem<span class="hl">S</span>etOnDesktop</span><span class="p">(</span><span class="n">win</span><span class="p">,</span> <span class="n">desktop</span><span class="p"><span class="hl">)</span>;</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;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">anything that hinders from making kwindowsystem_mac.cpp kwindowsystem_mac.mm directly?</p></pre>
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<p>On November 15th, 2014, 3:37 nachm. UTC, <b>René J.V. Bertin</b> wrote:</p>
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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;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">Yes, whatever it is that determines whether a header must be processed by moc doesn't pick up that fact in a .mm file.
I admit I haven't even tried to figure out where this logic lives because it's obviously incomplete (but also something I don't feel confident to start tweaking with the risk of breaking everything).</p></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;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">set(kwindowsystem_mac_MOC_HDRS kwindowsystem_mac_p.h)
qt4_wrap_cpp(kwindowsystem_mac_MOC_SRCS ${kwindowsystem_mac_MOC_HDRS})</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">then add ${kwindowsystem_mac_MOC_SRCS} to kdeui_LIB_SRCS</p></pre>
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<p style="margin-top: 0;">On November 15th, 2014, 2:43 nachm. UTC, <b>Thomas Lübking</b> wrote:</p>
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<a href="https://git.reviewboard.kde.org/r/120931/diff/2/?file=328516#file328516line556" style="color: black; font-weight: bold; text-decoration: underline;">kdeui/windowmanagement/kwindowsystem_mac.cpp</a>
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(Diff revision 2)
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">void KWindowSystem::setIcons( WId win, const QPixmap& icon, const QPixmap& miniIcon )</pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">w</span><span class="o">-></span><span class="n">raise</span><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;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">Does this <em style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: normal;">really</em> cut it on OSX?
The function is not supposed to be an extra superfluous wrapper around QWidget, but typically used to control windows IN ANOTHER PROCESS.</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">This raises the question whether that's possible on OSX at all.
If not, testing for an in-process window (search toplevels only?) is ok, but the failure should cause a big fat warning to the developer that this code isn't portable.</p></pre>
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<p>On November 15th, 2014, 3:37 nachm. UTC, <b>René J.V. Bertin</b> wrote:</p>
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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;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">It works for in-process windows, obviously, but no it won't work for windows from another process. I highly doubt that one could meddle with those, and as I must have written in the comments somewhere, you cannot convert the WId to a pointer to an actual window object if it's not owned by ourselves.</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">What exactly are you proposing concerning that big fat warning?
Do you know of code that uses this kind of functionality cross-process, apart from kwin and maybe a couple of goodies that aren't relevent outside of a Plasma workspace?</p></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;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">Well, how does the OSX docker etc. raise/activate a window?
Does this imply that activating won't work either for other PID windows? (The comments actually seem to suggest so)
In case: why mess with the cocoa API itfp? You could just as well wrap around Qt (w/ a //TODO or similar)</p>
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<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">What exactly are you proposing concerning that big fat warning?
qWarning("BlahFooBar does not work on OSX, please fix your stuff");
if (m_DebugClient)
abort();</p>
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<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">m_DebugClient could be set in a header inline, depending on whether QT_DEBUG is defined (or QT_NO_DEBUG is not defined)</p></pre>
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<p>- Thomas</p>
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<p>On November 14th, 2014, 11:04 nachm. UTC, René J.V. Bertin wrote:</p>
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<div>Review request for KDE Software on Mac OS X and kdelibs.</div>
<div>By René J.V. Bertin.</div>
<p style="color: grey;"><i>Updated Nov. 14, 2014, 11:04 nachm.</i></p>
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<b style="color: #575012; font-size: 10pt;">Repository: </b>
kdelibs
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<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;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">This is an attempt to improve the Mac-specific implementation of the <code style="text-rendering: inherit;color: #4444cc;padding: 0;white-space: normal;margin: 0;line-height: inherit;">KWindowSystem</code> class.
For convenience and future-proofness (and also because I like the language) I converted <code style="text-rendering: inherit;color: #4444cc;padding: 0;white-space: normal;margin: 0;line-height: inherit;">kwindowsystem_mac.cpp</code> to ObjC++, i.e. <code style="text-rendering: inherit;color: #4444cc;padding: 0;white-space: normal;margin: 0;line-height: inherit;">kwindowsystem_mac.mm</code>, and added the AppKit framework in the CMakeFile.</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">Much of the code in this file is hardly better than gentle hacking, but that probably concerns the functions that are of least interest on a platform where KDE doesn't do session management.</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">I should probably update the "not yet implemented" debug statements (to "unsupported"), and I might have another look at kwindowinfo_mac.cpp too.</p></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;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">On OS X 10.6.8, mostly with the updated kwindowtest utility (which calls KWindowSystem functions when clicking the Open button in its toolbar).
Also tested on Mac OS X 10.9.4 rebuilding kdelibs from scratch.</p></pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>kdeui/CMakeLists.txt <span style="color: grey">(1454790)</span></li>
<li>kdeui/tests/kwindowtest.cpp <span style="color: grey">(b4012d7)</span></li>
<li>kdeui/windowmanagement/kwindowsystem_mac.cpp <span style="color: grey">(4200237)</span></li>
<li>kdeui/windowmanagement/kwindowsystem_mac_p.h <span style="color: grey">(PRE-CREATION)</span></li>
<li>kdeui/windowmanagement/kwindowsystem_macobjc.mm <span style="color: grey">(PRE-CREATION)</span></li>
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<p><a href="https://git.reviewboard.kde.org/r/120931/diff/" style="margin-left: 3em;">View Diff</a></p>
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