Apps
komparator4

System Software

Source (required if based on other people's work):

5
Score 73%
Description:

Komparator4 is a KDE4 port of Komparator.

Komparator is an application that searches and synchronizes two directories. It discovers duplicate, newer or missing files and empty folders.
It works on local and network / kioslave protocol folders (like smb:/, ftp://, media:/)

Last changelog:

8 years ago

1.0
===
* Potential bug leading to random crashes fixed (thanks to google01103)

0.9
===
* Fixed copy to clipboard
* Newest kdatecombo.[h][cpp]
* Potential bugs leading to random crashes fixed

0.8
===
* Spanish translation (thanks to Lucio Martí­nez)
* Updated to newest kfind
* Bug excluding randomly large files from lists fixed

0.7
===
* Czech translation (thanks to Pavel Fric)
* small updates of the search engine to more recent KDE version
* bug (deleting custom preset sometimes impossible) fixed

0.6
===
* run KIO commands from GUI thread as KIO is not thread-save (fix random crashes)
* workaround for random crashes when deleting files

0.5
===
* preserve modification time stamp on get/put kioslave protocols

0.4
===
* files aren't executed on selection (single click setting)
* "--minimized" command line option
* KDE 4.5 compatibility

0.3
===
* resize columns in list view enabled
* updated documentation screenshots
* fixed sorting by size and time stamp
* accelerated empty directory search

0.2
===
* fixed performance issue for large number of files

0.1b
====
* fixed window close problem
* new error list dialog (only open one error dialog at a time)
* fixed md5 checksum problem

0.1
===
* initial release

67 comments
 Comments

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sumski

5 years ago

Hi!
You have added konqmimedata.h include in komparatorwidget.cpp, but you are not looking for libkonq in CMakeLists

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C

jaegerschnitzel

5 years ago

Thanks for your comment!
I'm not quite sure what you mean. In src/CMakeLists.txt, target_link_libraries includes libkonq. What else is necessary?

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sumski

5 years ago

I mean e.g.
find_package(LibKonq REQUIRED)
otherwise another user might not realize what header
is s/he missing :-)

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C

jaegerschnitzel

5 years ago

Thanks! I'll upload a new package containing the modifications!

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sumski

5 years ago

Thank you!

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gnappo1

6 years ago

it crashes as soon as I press the search button:
https://bugs.launchpad.net/ubuntu/+source/komparator/+bug/1048194

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C

jaegerschnitzel

6 years ago

Did you compile komparator4-0.8 from source?
Are you using local directories?
Do they contain any special files, symbolic links etc?
Could you try to find compare two folders which contain only very few files?
Probably, also a debug output or running komparator4 from the console may be helpful.

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gnappo1

6 years ago

I'm using komparator in Kubuntu 12.04. It's not compiled from sources but installed via ubuntu repos.
I'm using local directories.. it seems to work with small directories but crashes with big.
Unfortunately there is no verbose output in terminal.

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gnappo1

6 years ago

http://paste.ubuntu.com/1194502/

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jaegerschnitzel

6 years ago

Which version are you using? If it's 0.6, could you try to install the compiled package from

http://download.opensuse.org/repositories/home:/georg298:/komparator4/xUbuntu_12.04/i386/

or (64bit)

http://download.opensuse.org/repositories/home:/georg298:/komparator4/xUbuntu_12.04/amd64/

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gnappo1

6 years ago

tried but still doesn't work well... it crashes :(

I get this output this time:

Plugin paths: ("/usr/lib/x86_64-linux-gnu/qt4/plugins", "/home/luca/.kde/lib/", "/usr/lib/")
Trying to load Attica plugin: "/usr/lib/x86_64-linux-gnu/qt4/plugins/attica_kde.so"
Trying to load Attica plugin: "/home/luca/.kde/lib//attica_kde.so"
Trying to load Attica plugin: "/usr/lib//attica_kde.so"
Using Attica with KDE support
Plugin paths: ("/usr/lib/x86_64-linux-gnu/qt4/plugins", "/home/luca/.kde/lib/", "/usr/lib/")
Trying to load Attica plugin: "/usr/lib/x86_64-linux-gnu/qt4/plugins/attica_kde.so"
Trying to load Attica plugin: "/home/luca/.kde/lib//attica_kde.so"
Trying to load Attica plugin: "/usr/lib//attica_kde.so"
Using Attica with KDE support
komparator4(8615) KWidgetItemDelegateEventListener::eventFilter: User of KWidgetItemDelegate should not delete widgets created by createItemWidgets!
komparator4(8615) KWidgetItemDelegateEventListener::eventFilter: User of KWidgetItemDelegate should not delete widgets created by createItemWidgets!
komparator4(8615) KWidgetItemDelegateEventListener::eventFilter: User of KWidgetItemDelegate should not delete widgets created by createItemWidgets!
komparator4(8615) KWidgetItemDelegateEventListener::eventFilter: User of KWidgetItemDelegate should not delete widgets created by createItemWidgets!
komparator4(8615) KWidgetItemDelegateEventListener::eventFilter: User of KWidgetItemDelegate should not delete widgets created by createItemWidgets!
komparator4(8615) KWidgetItemDelegateEventListener::eventFilter: User of KWidgetItemDelegate should not delete widgets created by createItemWidgets!
KCrash: Application 'komparator4' crashing...
KCrash: Attempting to start /usr/lib/kde4/libexec/drkonqi from kdeinit
sock_file=/home/luca/.kde/socket-L702X/kdeinit4__0

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jaegerschnitzel

6 years ago

I'll need to investigate this further, which will take some time.

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jaegerschnitzel

6 years ago

does 0.8 start and work for smaller directories, or does it crash right after starting komparator4?

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roctheme

6 years ago

I cannot found the Packages for Kubuntu in http://download.opensuse.org/repositories/home:/georg298/xUbuntu_12.04/amd64/ any more.

Is there an other location, were I can download the latest package?

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jaegerschnitzel

6 years ago

Download location changed, please look at
http://download.opensuse.org/repositories/home:/georg298:/komparator4/xUbuntu_12.04/amd64/

Unfortunately, opensuse build service integration is broken on kde-apps.org.

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roctheme

6 years ago

Thank you.

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google01103

6 years ago

appears iso's are automatically filtered from the search and the comparison, could you change this or make it optional

thanks,

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jaegerschnitzel

6 years ago

I'm not able to reproduce this bug.

Can you tell me, how to proceed, what result you expected to see, and what result you actually saw?

Thanks

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google01103

6 years ago

I have .iso images in 2 dirs, my hd and my backup hd. When I do a komparison the .iso's are not included in the results.

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C

jaegerschnitzel

6 years ago

Are both ISO images identical?
What is their file size?
Did you expect them to find in the "duplicate files" tab, e.g. are they identical?
Are there more identical ISO images, so they appeared hidden under another name in the "duplicate files" tab?
Were they readable (otherwise they are ignored, however, there will be a warning)?

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google01103

6 years ago

they are readable (not writable), if I kompare a dir with .iso's with one with none in the output the missing files tab has no .iso's listed just the files with non-.iso extensions

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jaegerschnitzel

6 years ago

Are there any restrictions under "extended search options"? Solution: set to default.

Default is:
Filename "contains * and not <empty>"
Size "(none)"
Modified or created "any"

Are you using "Use file index"? If index is not current, it might not find all files. Solution: disable "use file index".

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google01103

6 years ago

not using file index
using file name contains *
size option = none
modified or create = any

is I rename some text files to .iso then the results for those files are correct but not the real .iso's, could it me mime related?

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jaegerschnitzel

6 years ago

can you open kfind and see, if it correctly finds the iso files?

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google01103

6 years ago

kfind finds them fine

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8 years ago

1.0
===
* Potential bug leading to random crashes fixed (thanks to google01103)

0.9
===
* Fixed copy to clipboard
* Newest kdatecombo.[h][cpp]
* Potential bugs leading to random crashes fixed

0.8
===
* Spanish translation (thanks to Lucio Martí­nez)
* Updated to newest kfind
* Bug excluding randomly large files from lists fixed

0.7
===
* Czech translation (thanks to Pavel Fric)
* small updates of the search engine to more recent KDE version
* bug (deleting custom preset sometimes impossible) fixed

0.6
===
* run KIO commands from GUI thread as KIO is not thread-save (fix random crashes)
* workaround for random crashes when deleting files

0.5
===
* preserve modification time stamp on get/put kioslave protocols

0.4
===
* files aren't executed on selection (single click setting)
* "--minimized" command line option
* KDE 4.5 compatibility

0.3
===
* resize columns in list view enabled
* updated documentation screenshots
* fixed sorting by size and time stamp
* accelerated empty directory search

0.2
===
* fixed performance issue for large number of files

0.1b
====
* fixed window close problem
* new error list dialog (only open one error dialog at a time)
* fixed md5 checksum problem

0.1
===
* initial release

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