Merge gwyddion 2.30 from Debian

[Nicola Ferralis]

Gwyddion 2.30 is now available in Debian, while it's in version 2.28-2 in Ubuntu. This report requests for a merge from Debian.

Application (2.30)

    Translations updated: French, Russian.
    Handling of files with non-ASCII characters in names on Win32 was improved.

Libraries

    libgwyprocess: A new function to remove grains touching image borders.
    libgwyprocess: New grain quantities: Radius and position of maximum inscribed disc and minimum excscribed circle, area of grain convex hull, mean radius.
    libgwyapp: Critical warning/crash if the last visible channel of a file is deleted and this channel has a mask.
    libgwyapp: Setting a channel or graph visibility key in a container actually shows or hides the corresponding data.

Modules

    Neural network: Split to two functions: training and application. Networks can be saved, trained on multiple data (sequentially), training signal can be masked, units of the output can be specified.
    APE file: Channel labelling for various modes was corrected.
    Createc: Dimensions and values of imported data was corrected, all channels are imported now.
    IGOR file: Crash on files that contain no channel titles was fixed.
    Selection manager tool: Chosen selection is shown in the data window.
    Remove Grain by Threshold: Can also remove grains touching image borders.
    Grain Statistics: Select Inscribed Discs and Select Excscribed Circles create circular selections visualising the corresponding discs/circles.
    Grain correlations: Really works when run non-interactively.

Other

    Compatibility with newer version of GLib that deprecate various things was improved.

Changelog (2.29):

Application

    Translations updated: Czech, French, Russian.

Libraries

    libgwyprocess: New function to calculate grain-wise rms.
    libgwymodule: gwy_file_get_data_info() sets its arguments to NULL if no file info is found, fixing a possible crash if newly generated data are saved.
    libgwyapp: Recent file names are compared canonicalized, fixing repetition of the same file in document history on MS Windows.

Modules

    Pixmap: Scalebar ticks and label can be enabled/disabled.
    Grain statistics: Displays total projected boundary length.
    Median line correction: Masking is supported.
    TIA SER: Spectral data import is supported.
    Statistical quantities: New quantity was added: grain-wise rms.
    Omicron: Files created by SPIP are recognised and loaded.
    Nanoscope: Support for old files without @2:Z scale was improved.
    Object synthesis: A bug causing Critical warning/crash during the generation of non-square data was fixed.
    Seiko: The guesswork involved in loading of non-square files was somewhat improved.
    Neural network: Result model size can differ from source, miscallaneous small improvements.

Other

    Pygwy is packaged in the Win32 installer (it requires separate Python and PyGTK installation though).
    Standalone python gwy module is available (experimental).
    Several icons were improved.

[Nicola Ferralis (feranick)]

Patch attached (compatibility with Unity, patch from current version in Ubuntu)

[Ubuntu Foundations Team Bug Bot (crichton)]

The attachment "gwyddion_2.30-1ubuntu1.debdiff" of this bug report has been identified as being a patch in the form of a debdiff. The ubuntu-sponsors team has been subscribed to the bug report so that they can review and hopefully sponsor the debdiff. In the event that this is in fact not a patch you can resolve this situation by removing the tag 'patch' from the bug report and editing the attachment so that it is not flagged as a patch. Additionally, if you are member of the ubuntu-sponsors team please also unsubscribe the team from this bug report.

[This is an automated message performed by a Launchpad user owned by Brian Murray. Please contact him regarding any issues with the action taken in this bug report.]

[Nicola Ferralis (feranick)]

Marking as fixed. See:

https://bugs.launchpad.net/ubuntu/+source/gwyddion/+bug/1056237