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 Forum index » Taking the Puppy out for a walk » Suggestions
Rewriting pup_event in C
Moderators: Flash, Ian, JohnMurga
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akash_rawal

Joined: 25 Aug 2010
Posts: 232
Location: ISM Dhanbad, Jharkhand, India
PostPosted: Fri 08 Jun 2012, 11:23    Post subject:  
Well I got the problem.

The problem was that environment variable LD_LIBRARY_PATH wasn't set.

And what's worse is that pup-volume-monitor uses LD_LIBRARY_PATH to search for its plugins. That means the cdrom plugin simply wasn't loaded!

The fix is simple then. Just set LD_LIBRARY_PATH variable.
Last edited by akash_rawal on Fri 08 Jun 2012, 11:33; edited 1 time in total
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akash_rawal

Joined: 25 Aug 2010
Posts: 232
Location: ISM Dhanbad, Jharkhand, India
PostPosted: Fri 08 Jun 2012, 11:31    Post subject:  
jamesbond wrote:

Quote:
Optical drives are detected by iterating over each device in /sys/block, testing each device whether it's an optical drive.
How do you do the test?


The mechanism is translated from /lib/udev/rules.d/50-udev-default.rules.
Code:

# cdrom
SUBSYSTEM=="block", KERNEL=="sr[0-9]*", SYMLINK+="scd%n", GROUP="cdrom"
SUBSYSTEM=="scsi_generic", SUBSYSTEMS=="scsi", ATTRS{type}=="4|5", GROUP="cdrom"
KERNEL=="pktcdvd[0-9]*", GROUP="cdrom"
KERNEL=="pktcdvd", GROUP="cdrom"

Code:

gboolean pup_drive_test_optical(struct udev_device *dev)
{
   gboolean result = FALSE;

   if (strstr(udev_device_get_sysname(dev), "sr")
       || strstr(udev_device_get_sysname(dev), "pktcdvd"))
      result = TRUE;

   if (!result)
   {
      const gchar *type = udev_device_get_sysattr_value(dev, "device/type");
      if (type)
      {
         if ((type[0] == '4') || (type[0] == '5'))
            result = TRUE;
      }
   }

   return result;
}
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akash_rawal

Joined: 25 Aug 2010
Posts: 232
Location: ISM Dhanbad, Jharkhand, India
PostPosted: Fri 08 Jun 2012, 13:35    Post subject:  
I hope now pup-volume-monitor is stable enough to move it to additional software section?

http://www.murga-linux.com/puppy/viewtopic.php?t=78881
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akash_rawal

Joined: 25 Aug 2010
Posts: 232
Location: ISM Dhanbad, Jharkhand, India
PostPosted: Tue 19 Jun 2012, 15:04    Post subject:  
I quickly wrote an implementation for desktop drive icons for desktops that do not support them. It uses GIO.



It can be configured to stick to a corner of the screen, align icons vertically, change font colors, etc. Settings take effect immediately.

Icons look like rox-filer icons for a while, till you move mouse pointer over it.

Could anyone package this, I myself am running out of time. My school will be reopening next week and I have to rush through my holiday hw for summer vacations before that. Sad
desktop_drive_icons-0.0.1.tar.gz
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recobayu


Joined: 15 Sep 2010
Posts: 266
Location: indonesia
PostPosted: Tue 03 Jul 2012, 09:15    Post subject:  
this is very nice drive icon. the labels are very helpful because i prefer look at the label than sda3 or sda4 like that. can anyone compile that in lupu, dpup, or slacko? i tried to compile myself but didn't result anything.
Code:
./configure
make
make install

but nothing happened.
thank you.
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akash_rawal

Joined: 25 Aug 2010
Posts: 232
Location: ISM Dhanbad, Jharkhand, India
PostPosted: Tue 03 Jul 2012, 09:31    Post subject:  
Run this:
Code:
desktop_drive_icons

after installing.
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MinHundHettePerro


Joined: 05 Feb 2009
Posts: 855
Location: SE
PostPosted: Thu 15 Nov 2012, 19:22    Post subject:  
Hello Smile!

I must be a bit on the daft side Embarassed

However I compile and run it, I get
Code:
# desktop_drive_icons
** Message: Config file not found
^C
#
Where should I put the what-named config file - and what should the contents be?

Cheers /MHHP
_________________
Celeron 2.8 GHz, 1 GB, i82845, many ptns, modes 12, 13
Dual Xeon 3.2 GHz, 1 GB, nvidia quadro nvs 285
Slackos & 214X, ... and Q6xx
Nämen, vaf.... ln -s /dev/null MHHP
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akash_rawal

Joined: 25 Aug 2010
Posts: 232
Location: ISM Dhanbad, Jharkhand, India
PostPosted: Fri 16 Nov 2012, 07:15    Post subject:  
MinHundHettePerro wrote:
Hello Smile!

I must be a bit on the daft side Embarassed

However I compile and run it, I get
Code:
# desktop_drive_icons
** Message: Config file not found
^C
#
Where should I put the what-named config file - and what should the contents be?

Cheers /MHHP


You don't need to worry about it at all. Desktop-drivre-icons will automatically generate it when you change a setting.
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akash_rawal

Joined: 25 Aug 2010
Posts: 232
Location: ISM Dhanbad, Jharkhand, India
PostPosted: Fri 16 Nov 2012, 07:23    Post subject:  
Desktop-drive-icons has been moved here : http://www.murga-linux.com/puppy/viewtopic.php?p=632792#632792.
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