Photoidx

~~~~~~~~~~~~~~~~~~~

Internal changes
----------------

+ `60`_: Review the internal representation of the `Orientation` EXIF
tag.

Bug fixes and minor changes
---------------------------

+ `59`_, `61`_: Fix wrong orientation of thumbnails in the overview
window with vignette 5.0 and newer.

.. _59: https://github.com/RKrahl/photoidx/issues/59
.. _60: https://github.com/RKrahl/photoidx/pull/60
.. _61: https://github.com/RKrahl/photoidx/pull/61

~~~~~~~~~~~~~~~~~~~

New features
------------

+ `43`_, `57`_: Keep the center of current display stable, if
possible when zooming in or out in :ref:`imageview`.

Incompatible changes
--------------------

+ `52`_, `53`_: Rename the package from ``photo`` to ``photoidx``.

Internal changes
----------------

+ `34`_, `55`_: Upgrade to Pyside2.
+ `48`_, `56`_, `58`_: Move from `gexiv2`_ to `ExifRead`_.
+ `51`_: Review build tool chain.
+ `47`_, `50`_: Use `setuptools_scm`_ to manage the version number.

Bug fixes and minor changes
---------------------------

+ `54`_: Check whether vignette has any thumbnailer backend.
+ `49`_: Fix :exc:`DeprecationWarning` about importing the ABCs from
:mod:`collections`.

.. _34: https://github.com/RKrahl/photoidx/issues/34
.. _43: https://github.com/RKrahl/photoidx/issues/43
.. _47: https://github.com/RKrahl/photoidx/issues/47
.. _48: https://github.com/RKrahl/photoidx/issues/48
.. _49: https://github.com/RKrahl/photoidx/pull/49
.. _50: https://github.com/RKrahl/photoidx/pull/50
.. _51: https://github.com/RKrahl/photoidx/pull/51
.. _52: https://github.com/RKrahl/photoidx/issues/52
.. _53: https://github.com/RKrahl/photoidx/pull/53
.. _54: https://github.com/RKrahl/photoidx/pull/54
.. _55: https://github.com/RKrahl/photoidx/pull/55
.. _56: https://github.com/RKrahl/photoidx/issues/56
.. _57: https://github.com/RKrahl/photoidx/pull/57
.. _58: https://github.com/RKrahl/photoidx/pull/58

~~~~~~~~~~~~~~~~~~

Bug fixes and minor changes
---------------------------

+ `46`_: Fix :exc:`yaml.YAMLLoadWarning`.

.. _46: https://github.com/RKrahl/photoidx/issues/46

~~~~~~~~~~~~~~~~~~

Bug fixes and minor changes
---------------------------

+ `45`_: update the code limiting the `vignette`_ thumbnailer
backends to use.

.. _45: https://github.com/RKrahl/photoidx/pull/45

~~~~~~~~~~~~~~~~~~

Bug fixes and minor changes
---------------------------

+ `44`_: opening the filter options dialog fails with
:exc:`TypeError`.

.. _44: https://github.com/RKrahl/photoidx/issues/44

~~~~~~~~~~~~~~~~~~

New features
------------

+ `39`_: Review behavior of :ref:`imageview` concerning writing the
index: the index is not automatically written to disk any more after
each modification, but the user need to explicitly save it.
:ref:`imageview` may create a new index if started with the
``--create`` command line flag.

Incompatible changes
--------------------

+ Drop support for Python 2. Require Python 3.4 or newer.

+ Use :class:`pathlib.Path` rather then :class:`str` in
:attr:`photoidx.idxitem.IdxItem.filename`. Switch to :mod:`pathlib`
for most internal representation of filesystem paths. As a side
effect, the semantic of file paths may be taken somewhat more
coherent and strict now at some places.

Bug fixes and minor changes
---------------------------

+ `42`_: :ref:`imageview` may inadvertently create an image index.

.. _39: https://github.com/RKrahl/photoidx/issues/39
.. _42: https://github.com/RKrahl/photoidx/issues/42