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List:       kfm-devel
Subject:    Re: Review Request: Add the possibility of "run scripts in konsole" when using dolphin
From:       "David Faure" <faure () kde ! org>
Date:       2012-11-10 23:03:17
Message-ID: 20121110230317.31157.1514 () vidsolbach ! de
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About bug 275405: I just posted a patch there, can you try it?

> Does it make sense to provide that workaround for binary executable? It is of \
> course valid, but might be seen as overkill and strange in practice.

As long as it's "opt in", i.e. people need to choose this menuitem explicitely, I \
like having it for all types of executables. Someone who wants to see the debug \
output of a GUI app will be able to do it that way, instead of launching a terminal \
first and then the app from there, so this sounds useful.

> * Is there something called application/x-executablescript, that falls between the \
> range of x-executable and x-shellscripts ?

No, the freedesktop spec uses multiple inheritance (from x-executable and text/plain) \
to represent scripts. But that's hard to specify in a MimeType= field, no support for \
predicates there :-)

> * Should application/x-desktop be also added into "MimeType"? 

Can't hurt; same reasoning as for the first question.

As to application desktop file or servicemenu... if we decide this only makes sense \
inside dolphin/konqueror, then it's a servicemenu. If we want to let people associate \
other mimetypes with it externally, then it could be a hidden application. I guess \
one could try if the application desktop file allows to make this work inside \
folderview too, for instance...


desktop/run-in-konsole.desktop
<http://git.reviewboard.kde.org/r/107086/#comment16831>

    Unnecessary field



desktop/run-in-konsole.desktop
<http://git.reviewboard.kde.org/r/107086/#comment16832>

    That's the default, so this line is unnecessary.
    
    However I suppose you tried Terminal=true instead of Exec=konsole --hold -e %f? \
It's supposed to do the same (but uses the user's configured terminal emulator). \
Doesn't that work?  
    Of course it would mean changing the Name from "Run In Konsole" to "Run in \
terminal window" (to match the label of the checkbox in krunner).


- David Faure


On Oct. 31, 2012, 12:45 p.m., Jekyll Wu wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> http://git.reviewboard.kde.org/r/107086/
> -----------------------------------------------------------
> 
> (Updated Oct. 31, 2012, 12:45 p.m.)
> 
> 
> Review request for Dolphin, Konsole and David Faure.
> 
> 
> Description
> -------
> 
> @David, I'd like to know your idea of this workaround, because I think its \
> usefulness will influence or be influenced by how bug 275405 will be finally \
> resolved.  
> 
> The current situation of clicking an executable shell script in dolphin/konqueror:
> 
> 1. It is always executed, instead of being opened by the preferred application \
> according to its mimetype. (bug 275405) 
> 2. It is executed in a silent way, without invoking konsole to provide a running \
> environment (bug 225563). That means at least two issues: 
> a). There is no feedback and no easy way for user to know whether that script has \
> been started. He/She need use ps or ksysguard to verify it. 
> b). interactive script just doesn't work.
> 
> 
> This patch *doesn't* really solve any of the above two problems. It just provides \
> the possibility for users to run an executable script in konsole when using \
> dolphin/konqueror. 
> It adds two .desktop files: 
> 
> applications/kde4/run-in-konsole.desktop, which can be used in the "Open with" \
> submenu ServiceMenus/konsolerun.deksotp, which can be used in the "Actions" submenu
> 
> I'm not sure which solution is better, so I just provide both :)
> 
> 
> Known issue: 
> 
> using application/x-shellscript means this workaround only applies to shell \
> scripts, so it does not provide help for perl/python scripts.  But using \
> applicaiton/x-executable means it will also apply to binary executables.  So : 
> * Does it make sense to provide that workaround for binary executable? It is of \
> course valid, but might be seen as overkill and strange in practice. 
> * Is there something called application/x-executablescript, that falls between the \
> range of x-executable and x-shellscripts ? 
> * Should application/x-desktop be also added into "MimeType"? 
> 
> 
> As you see, this patch in the current form is still a rough idea.
> 
> 
> This addresses bugs 225563 and 275405.
> http://bugs.kde.org/show_bug.cgi?id=225563
> http://bugs.kde.org/show_bug.cgi?id=275405
> 
> 
> Diffs
> -----
> 
> desktop/CMakeLists.txt 0fe39d2 
> desktop/konsolerun.desktop PRE-CREATION 
> desktop/run-in-konsole.desktop PRE-CREATION 
> 
> Diff: http://git.reviewboard.kde.org/r/107086/diff/
> 
> 
> Testing
> -------
> 
> 
> Thanks,
> 
> Jekyll Wu
> 
> 


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      This is an automatically generated e-mail. To reply, visit:
      <a href="http://git.reviewboard.kde.org/r/107086/">http://git.reviewboard.kde.org/r/107086/</a>
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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;">About bug 275405: I just \
posted a patch there, can you try it?

&gt; Does it make sense to provide that workaround for binary executable? It is of \
course valid, but might be seen as overkill and strange in practice.

As long as it&#39;s &quot;opt in&quot;, i.e. people need to choose this menuitem \
explicitely, I like having it for all types of executables. Someone who wants to see \
the debug output of a GUI app will be able to do it that way, instead of launching a \
terminal first and then the app from there, so this sounds useful.

&gt;  * Is there something called application/x-executablescript, that falls between \
the range of x-executable and x-shellscripts ?

No, the freedesktop spec uses multiple inheritance (from x-executable and text/plain) \
to represent scripts. But that&#39;s hard to specify in a MimeType= field, no support \
for predicates there :-)

&gt;   * Should application/x-desktop be also added into &quot;MimeType&quot;? 

Can&#39;t hurt; same reasoning as for the first question.

As to application desktop file or servicemenu... if we decide this only makes sense \
inside dolphin/konqueror, then it&#39;s a servicemenu. If we want to let people \
associate other mimetypes with it externally, then it could be a hidden application. \
I guess one could try if the application desktop file allows to make this work inside \
folderview too, for instance...</pre>  <br />





<div>




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   <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/107086/diff/2/?file=93060#file93060line3" \
style="color: black; font-weight: bold; text-decoration: \
underline;">desktop/run-in-konsole.desktop</a>  <span style="font-weight: normal;">

     (Diff revision 2)

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"></pre></td>

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    <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 \
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<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;">Unnecessary \
field</pre> </div>
<br />

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href="http://git.reviewboard.kde.org/r/107086/diff/2/?file=93060#file93060line8" \
style="color: black; font-weight: bold; text-decoration: \
underline;">desktop/run-in-konsole.desktop</a>  <span style="font-weight: normal;">

     (Diff revision 2)

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"></pre></td>

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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 \
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">Terminal=false</pre></td>  </tr>

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<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;">That&#39;s \
the default, so this line is unnecessary.

However I suppose you tried Terminal=true instead of Exec=konsole --hold -e %f? \
It&#39;s supposed to do the same (but uses the user&#39;s configured terminal \
emulator). Doesn&#39;t that work?

Of course it would mean changing the Name from &quot;Run In Konsole&quot; to \
&quot;Run in terminal window&quot; (to match the label of the checkbox in \
krunner).</pre> </div>
<br />



<p>- David</p>


<br />
<p>On October 31st, 2012, 12:45 p.m., Jekyll Wu wrote:</p>






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<div>Review request for Dolphin, Konsole and David Faure.</div>
<div>By Jekyll Wu.</div>


<p style="color: grey;"><i>Updated Oct. 31, 2012, 12:45 p.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;">@David, I&#39;d like to know your idea of this workaround, because I \
think its usefulness will influence or be influenced by how bug 275405 will be \
finally resolved. 



The current situation of clicking an executable shell script in dolphin/konqueror:

1. It is always executed, instead of being opened by the preferred application \
according to its mimetype. (bug 275405)

2. It is executed in a silent way, without invoking konsole to provide a running \
environment (bug 225563). That means at least two issues:

    a). There is no feedback and no easy way for user to know whether that script has \
been started. He/She need use ps or ksysguard to verify it.

    b). interactive script just doesn&#39;t work.


This patch *doesn&#39;t* really solve any of the above two problems. It just provides \
the possibility for users to run an executable script in konsole when using \
dolphin/konqueror.

It adds two .desktop files: 

    applications/kde4/run-in-konsole.desktop, which can be used in the &quot;Open \
with&quot; submenu  ServiceMenus/konsolerun.deksotp, which can be used in the \
&quot;Actions&quot; submenu

I&#39;m not sure which solution is better, so I just provide both :)


Known issue: 

using application/x-shellscript means this workaround only applies to shell scripts, \
so it does not provide help for perl/python scripts.  But using \
applicaiton/x-executable means it will also apply to binary executables.  So :

    * Does it make sense to provide that workaround for binary executable? It is of \
course valid, but might be seen as overkill and strange in practice.

    * Is there something called application/x-executablescript, that falls between \
the range of x-executable and x-shellscripts ?

    * Should application/x-desktop be also added into &quot;MimeType&quot;? 


As you see, this patch in the current form is still a rough idea.
</pre>
  </td>
 </tr>
</table>




<div style="margin-top: 1.5em;">
 <b style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Bugs: </b>


 <a href="http://bugs.kde.org/show_bug.cgi?id=225563">225563</a>, 

 <a href="http://bugs.kde.org/show_bug.cgi?id=275405">275405</a>


</div>


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

 <li>desktop/CMakeLists.txt <span style="color: grey">(0fe39d2)</span></li>

 <li>desktop/konsolerun.desktop <span style="color: grey">(PRE-CREATION)</span></li>

 <li>desktop/run-in-konsole.desktop <span style="color: \
grey">(PRE-CREATION)</span></li>

</ul>

<p><a href="http://git.reviewboard.kde.org/r/107086/diff/" style="margin-left: \
3em;">View Diff</a></p>




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