09.08.2016 10:05, Eloy García (PC Actual) пишет:
Hi again!
You don't need to have java installed on your system. This is the
"magic" of a snap package, that you can include anything your
application needs to run properly. I use maven plugin for my
application, so openjdk 8 is installed within the snap package.
Please, create the virtual machine with Ubuntu 16.04.
Install - sudo snap install wallpaperdownloader
run wallpaperdownloader in Terminal and pin app
close wallpaperdownloader and launch app from Unity Launcher.
something happening? none!
"Exec=java" try execute Java in the host, but Java is not installed by
default.
Your Java in snap placed - $SNAP/usr/lib/jvm/default-java/bin/java
Sorry for my english. really only I see a problem?
El 9 ago. 2016 7:31 a. m., "Vasilisc" <vasilisc...@gmail.com
<mailto:vasilisc...@gmail.com>> escribió:
09.08.2016 07:52, Vasilisc пишет:
08.08.2016 11:13, Eloy García (PC Actual) пишет:
Hi! You can take a loot at snappy playpen github repository.
There is an
application (wallpaperdownloader) that it is java-based and
it has a
desktop icon working fine. This is the URL:
https://github.com/ubuntu/snappy-playpen
<https://github.com/ubuntu/snappy-playpen>
Best wishes!
El 8 ago. 2016 9:46 a. m., "Didier Roche"
<didro...@ubuntu.com <mailto:didro...@ubuntu.com>
<mailto:didro...@ubuntu.com <mailto:didro...@ubuntu.com>>>
escribió:
>
Le 08/08/2016 à 08:47, Vasilisc a écrit :
> 08.08.2016 08:50, Didier Roche пишет:
>> Le 06/08/2016 à 09:47, Vasilisc a écrit :
>>>> Please help me. If I launch the program in the
Terminal - well
done,
>>>> but
>>>> I can't start program from Unity Launcher.
>>>>
>>>> I tried to change parameter Exec in
>>>> ~/.local/share/applications/app.desktop
>>>> Exec=app-name
>>>> Exec=snap-name.app-name
>>>> Exec=$SNAP/usr/bin/start-script.sh
>>>> Exec=$snap.$app
(http://snapcraft.io/docs/snaps/structure
<http://snapcraft.io/docs/snaps/structure>)
>>>>
>>>> and studied case
https://github.com/ubuntu/snappy-playpen/blob/master/vlc/setup/gui/vlc.desktop
<https://github.com/ubuntu/snappy-playpen/blob/master/vlc/setup/gui/vlc.desktop>
<https://github.com/ubuntu/snappy-playpen/blob/master/vlc/setup/gui/vlc.desktop
<https://github.com/ubuntu/snappy-playpen/blob/master/vlc/setup/gui/vlc.desktop>>
>>>>
>>>>
>>>>
>>>> but it didn't help.
>>>>
>>> suspect lines
>>> Aug 6 10:20:35 vb gnome-session[2377]:
(gnome-software:2582):
>>> As-WARNING **: failed to rescan: Failed to parse
>>>
/home/vasilisc/.local/share/applications/org-languagetool-gui-main.desktop
>>>
>>> file: cannot process file of type application/x-desktop
>>>
>>>
>> Hey Vasilisc,
>>
>> You didn't provide your .desktop file in setup/gui/
directory. Do you
>> mind doing this?
>> I suspect your type is different from
"Type=Application", which it
>> should be.
>> Didier
>
> I found a problem. My script-wrapper (usr/bin/run.sh)
run java app
> #!/bin/bash
> .... bla-bla-bla ....
> java -jar -Duser.home=$SNAP_USER_DATA
$SNAP/usr/bin/languagetool.jar
>
> in snapcraft.yaml
> apps:
> languagetool:
> command: usr/bin/run.sh
> plugs: [network, network-bind, x11, home, unity7]
>
>
> If to attach the java-app to a panel Unity Launcher,
then the file
>
(~/.local/shape/applications/org-languagetool-gui-main.desktop
) will
> contain.
>
> [Desktop Entry]
> Encoding=UTF-8
> Version=1.0
> Type=Application
> Name=LanguageTool 3.4-SNAPSHOT
> Icon=org-languagetool-gui-main
> Exec=java -jar
-Duser.home=/home/vasilisc/snap/languagetool/x1
> /snap/languagetool/x1/usr/bin/languagetool.jar
>
> In a host-system can't execute a command (it's impossible)
> java -jar -Duser.home=/home/vasilisc/snap/languagetool/x1
> /snap/languagetool/x1/usr/bin/languagetool.jar
>
> I don't know what to do.
You need to ship yourself your .desktop file, as you
pointed via the vlc
desktop file inside the snapcraft source.
This one will have the correct Exec= after building it
with snapcraft
rather then one generated from unity.
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0) snap install wallpaperdownloader
81.81 MB / 81.84 MB
[=============================================================================================================================================================>_]
99.97 % 1.74 MB/s
wallpaperdownloader (stable) 2.1 from 'egarcia' installed
1) Run java-app wallpaperdownloader in Terminal or Alt+F2
2) To attach the program on a panel Unity.
3) cat
.local/share/applications/es-estoes-wallpaperdownloader-main.desktop
[Desktop Entry]
Encoding=UTF-8
Version=1.0
Type=Application
Name=WallpaperDownloader V2.1
Icon=es-estoes-wallpaperdownloader-main.png
Exec=java -jar -Duser.home=/home/vasilisc/snap/wallpaperdownloader/3
/snap/wallpaperdownloader/3/jar/wallpaperdownloader.jar
StartupNotify=false
StartupWMClass=es-estoes-wallpaperDownloader-Main
OnlyShowIn=Unity;
X-UnityGenerated=true
---------------------------------
"Exec=java -jar
-Duser.home=/home/vasilisc/snap/wallpaperdownloader/3
/snap/wallpaperdownloader/3/jar/wallpaperdownloader.jar"
If Java is not installed on your system, then you have a problem.
"Exec=java" - It's not right.
For example, my script-wrapper can do the useful steps BEFORE
start of
the java program.
Java is not installed by default in Ubuntu 16.04.1
$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 16.04.1 LTS
Release: 16.04
Codename: xenial
$ java -version
The program 'java' can be found in the following packages:
* default-jre
* gcj-5-jre-headless
* openjdk-8-jre-headless
* gcj-4.8-jre-headless
* gcj-4.9-jre-headless
* openjdk-9-jre-headless
Ask your administrator to install one of them
How will it work "Exec=java"?
--
Best regards,
vasilisc
--
Best regards,
vasilisc
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