[digikam] [Bug 447674] Add "Rotate Face Tags" feature

2023-01-06 Thread Sergejs
https://bugs.kde.org/show_bug.cgi?id=447674

--- Comment #3 from Sergejs  ---
Happy New Year :)

Would be great if this "Rotate tags, but not picture" button could be added for
all the ex-Windows Photo Gallery users :)

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[digikam] [Bug 447674] Add "Rotate Face Tags" feature

2022-01-01 Thread Sergejs
https://bugs.kde.org/show_bug.cgi?id=447674

--- Comment #2 from Sergejs  ---
Thanks for the suggestion Maik,

I thought about it and experimented some more until I arrived to conclusion
that a fully automatic solution is not worth it - basically using digiKam's
advanced search together with the simple "Rotate Face Tags" function would be
fast enough that I would not bother testing and risking potential damage any
fully automatic script can cause.

I described the desired workflow in detail here:
https://userbase.kde.org/Digikam/Tutorials/Switch_from_Microsoft_OneDrive_or_WLPG_to_digiKam#Semi-automated_approach

The main point is - simple "Rotate Face Tags" function would be my preferred
tool both for single file corrections and for fixing whole collection at once.


PS, I would be happy if some digiKam experts look through the tutorials I wrote
over the holidays (2 new and 1 revised). If you see any mistakes or can suggest
a better approach. I keep on polishing them as I find mistakes and new tricks,
but I am sure there is more to be done. I would like to eventually make them
into video tutorials, but only when I am more confident that the tutorials are
good.

Thank you for all your work!

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[digikam] [Bug 447713] if you de-select a sub-tag it will deselect all parents, even if there is another sub-tag left which would need the parent tags.

2021-12-30 Thread Sergejs
https://bugs.kde.org/show_bug.cgi?id=447713

Sergejs  changed:

   What|Removed |Added

 Resolution|--- |NOT A BUG
Summary|Tag Tree allows breaking of |if you de-select a sub-tag
   |tag hierarchy even when |it will deselect all
   |"Toggle-Auto - Parents" is  |parents, even if there is
   |on  |another sub-tag left which
   ||would need the parent tags.
 Status|REPORTED|RESOLVED

--- Comment #1 from Sergejs  ---
After some more investigation I noticed that I had a wrong concept for what
"Toggle-Auto - Parents" does. In fact I do not see a need to use "Toggle-Auto -
Parents", so this whole bug report is unnecessary.

Please ignore and delete this bug.

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[digikam] [Bug 447713] New: Tag Tree allows breaking of tag hierarchy even when "Toggle-Auto - Parents" is on

2021-12-30 Thread Sergejs
https://bugs.kde.org/show_bug.cgi?id=447713

Bug ID: 447713
   Summary: Tag Tree allows breaking of tag hierarchy even when
"Toggle-Auto - Parents" is on
   Product: digikam
   Version: 7.4.0
  Platform: Microsoft Windows
OS: Microsoft Windows
Status: REPORTED
  Severity: normal
  Priority: NOR
 Component: Tags-Keywords
  Assignee: digikam-bugs-n...@kde.org
  Reporter: s...@inbox.lv
  Target Milestone: ---

SUMMARY
***
Current Tag Tree allows breaking of tag hierarchy even when "Toggle-Auto -
Parents" is on. 
if digiKam breaks tag hierarchy, then a sub-tag can be assigned to an image
without its parents. Then any software that reads metadata from file will
create a duplicate of the same tag outside its normal hierarchical tree. If the
sub-tag is not unique, breaking of hierarchy can lead to data loss as without
the context of the parent tags the sub-tag alone may be hard to distinguish.
***


STEPS TO REPRODUCE
1.  You need any 2 tags (A & B) with a common parent (C) in the Tag Tree (right
side panel "Metadata" => "Tags")
2.   "Toggle-Auto - Parents" must be on (this option is already a must to avoid
corruption of tag hierarchy as used in Microsoft programs such as OneDrive or
WLPG)
3.  Assign Tag "A".  ==> digiKam will also correctly activate Tag "C".
4.  Assign Tag "B". ==> now the tags "A", "B" and "C" are all correctly
selected.
5.  De-select Tag "A".  ==>

OBSERVED RESULT
5.  digiKam automatically de-selects the common Tag "C" and therefore breaks
tag-hierarchy for the Tag "B"

EXPECTED RESULT
5.  the common Tag "C" must remain selected because there still is Tag "B"
which needs "A" as a parent.



SOFTWARE/OS VERSIONS
Windows: 10

ADDITIONAL INFORMATION
https://userbase.kde.org/Digikam/Tutorials/Setup_of_digiKam_for_Windows_compatibility#Step_1_-_Enforce_Tag_Hierarchy

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[digikam] [Bug 447674] New: Add "Rotate Face Tags" feature

2021-12-29 Thread Sergejs
https://bugs.kde.org/show_bug.cgi?id=447674

Bug ID: 447674
   Summary: Add "Rotate Face Tags" feature
   Product: digikam
   Version: 7.5.0
  Platform: Microsoft Windows
OS: Microsoft Windows
Status: REPORTED
  Severity: wishlist
  Priority: NOR
 Component: Faces-Workflow
  Assignee: digikam-bugs-n...@kde.org
  Reporter: s...@inbox.lv
  Target Milestone: ---

SUMMARY
***
Hello! As explained in detail in this new tutorial:
https://userbase.kde.org/Digikam/Tutorials/Tagging_and_Face_Tags#Rotating_face_tags
there is a well known issue that Windows Photo Gallery sometimes produces wrong
face tags that need to be rotated relative to the image.

With a fairly trivial new function digiKam could have an excellent fix for this
common problem:
***

Suggestion for a new "Rotate Face Tags Left" function:
1.  Execute the code from the standard image rotation function which rotates
Face Tags (to the Left), but do NOT perform actual image data rotation.
2.  Make sure that “Exif orientation tag” is set to “Normal” (in case it was
not correct previously).
Result - correctly oriented Face Tags both in digiKam and in any Microsoft
program that caused the issue.

For the the user interface:
1. adding a possibility to map a Keyboard shortcut is important.
2. the function can be under menu "Item" ==> "Rotate Face Tags" ==> "Left" /
"Right".

Thank you!

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[digikam] [Bug 399108] Add new "People" panel on the right sidebar to see all faces present in selected picture from icon-view

2021-12-27 Thread Sergejs
https://bugs.kde.org/show_bug.cgi?id=399108

Sergejs  changed:

   What|Removed |Added

 CC||s...@inbox.lv

--- Comment #6 from Sergejs  ---
This suggestion looks like a subset (added detail) of an earlier suggestion:
https://bugs.kde.org/show_bug.cgi?id=377857
Effectively we are talking about making metadata sidebar with similar usability
as in the old Windows Live Photo Gallery
https://www.techhive.com/article/201417/digital_focus.html.

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[digikam] [Bug 269340] Possibility to select more than one folder from tree-view

2021-01-09 Thread Sergejs
https://bugs.kde.org/show_bug.cgi?id=269340

--- Comment #18 from Sergejs  ---
Created attachment 134680
  --> https://bugs.kde.org/attachment.cgi?id=134680=edit
Select without subfolders action in WLPG

For future reference, here is a good example from WLPG 2012: 

Because WLPG allows selection of multiple folders, there is also no need for
"Include Album Sub-Tree" option (it is always ON). Instead if user does not
want to display one or more sub-folders user can:
1- Ctrl-click on sub-folders to de-select subfolders;
2- use the "Select without subfolders" option to temporarily deactivate
"Include Album Sub-Tree = ON".

I find this implementation very easy to use and in WLPG often switch between
showing all subfolders (most of the time) and excluding certain sub-folders
using Ctrl-click (when I am sorting & rating incoming images).

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[digikam] [Bug 399027] Feature request: expand and collapse selected folders (albums)

2021-01-09 Thread Sergejs
https://bugs.kde.org/show_bug.cgi?id=399027

--- Comment #3 from Sergejs  ---
OK, as I understand you were thinking about "Expand All" or "Collapse All"
options for the tree. These do not exist, but without a substantial number of
people who feel that they would love to use "Expand All" option I would not
spend time on this. 

I would even argue that to NOT have "Expand All" and "Collapse All" options is
actually better - to not increase amount of available actions in the
right-click menu (more options = harder to find what you need).

@MarcP, perhaps you would set this to RESOLVED to reduce amount of open issues?

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[digikam] [Bug 269340] Possibility to select more than one folder from tree-view

2021-01-08 Thread Sergejs
https://bugs.kde.org/show_bug.cgi?id=269340

--- Comment #17 from Sergejs  ---
Yes, my bad. Somehow I managed to not see it previously(?) I don't have an
explanation here - it does work in Windows as well, even without holding down
shift. Please ignore my comments about Timeline not working.

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[digikam] [Bug 138766] JPEG Rotations: Give a warning when doing Lossy rotations (and offer to do lossless when applicable)

2021-01-08 Thread Sergejs
https://bugs.kde.org/show_bug.cgi?id=138766

--- Comment #10 from Sergejs  ---
Thank you for the reply. 

My true problem was that there is no search in the HTML version of digiKam
documentation... and the sub-chapters about image rotations are not visible in
the HTML index. So I failed to find this:
https://docs.kde.org/trunk5/en/extragear-graphics/digikam/using-digikam.html#using-rotateimage

Having clearer tooltips or explicit "lossless rotation" written on the buttons
would make it even better, but I must admit the information IS there in the
documentation and even sort-of in the settings view.


As for the mailing list - I literally tried to write about this to the mailing
list. I did. And it did not work despite me sitting with accounts both for the
mailing list and on the mysterious nabble. My posts never came through - no
idea why.

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[digikam] [Bug 269340] Possibility to select more than one folder from tree-view

2021-01-08 Thread Sergejs
https://bugs.kde.org/show_bug.cgi?id=269340

--- Comment #15 from Sergejs  ---
OK, thank you!

Meanwhile I discovered more info in the documentation (I was crippled before I
discovered PDF version with a Search! unlike in HTML version)
https://docs.kde.org/trunk5/en/extragear-graphics/digikam/using-digikam.html#using-mainwindow-timelineview

Must say on my v7.2 in Windows I still can not get Timeline to multi-select
(tried Shift and Ctrl in different ways). Perhaps a bug?

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[digikam] [Bug 269340] Possibility to select more than one folder from tree-view

2021-01-08 Thread Sergejs
https://bugs.kde.org/show_bug.cgi?id=269340

--- Comment #13 from Sergejs  ---
OK, we can live without it :)

BTW, I (still) do not manage to figure out how to make a range selection in
Timeline tab.


Just a silly thought (by no means easy or rational to do): 
1- Tags view already works with multiple tags by Ctrl+click
2- Belonging to a certain folder/album is an indexable property, basically the
same thing as a Tag.
3- Therefore file/album tree could share the same code as the Tag tree, but
using a Tag hierarchy to represent folders. Result - one basic code to run
Tags, Albums or similar views.

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[digikam] [Bug 138766] JPEG Rotations: Give a warning when doing Lossy rotations (and offer to do lossless when applicable)

2021-01-08 Thread Sergejs
https://bugs.kde.org/show_bug.cgi?id=138766

Sergejs  changed:

   What|Removed |Added

 Status|RESOLVED|REOPENED
 Ever confirmed|0   |1
 CC||s...@inbox.lv
Version|unspecified |7.2.0
 OS|Linux   |Microsoft Windows
 Resolution|FIXED   |---

--- Comment #8 from Sergejs  ---
Hello,
Despite this report being marked as resolved, from a new user perspective it
looks like digiKam 7.2 does not support lossless JPG rotation at all?

I have read through lots of documentation and could not find a definitive
answer IF and when DigiKam 7.2 uses lossless Jpeg rotation. Furthermore when I
rotate a JPG file, it all the time changes file size, so it probably is NOT
lossless?

Also DigiKam is not on the list here: http://jpegclub.org/losslessapps.html 

so to clarify:
1 - is normal "Rotate Left/Right" lossless for JPG files?
2 - is "Auto Rotate/Flip Using Exif information" lossless?

I would like to use "Auto Rotate/Flip Using Exif information", but if DigiKam
can not do it losslessly, then there should be a confirmation dialog to stop
people from messing up their photos.


+ not a bug, but still:
I also noticed that after DigiKam writes metadata to JPEG files from Panasonic
camera, the file becomes a few KB smaller. This is very strange as DigiKam
presumable wrote more metadata to it than Windows Photo Gallery and yet the
file becomes smaller... Scary stuff.

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[digikam] [Bug 269340] Possibility to select more than one folder from tree-view

2021-01-08 Thread Sergejs
https://bugs.kde.org/show_bug.cgi?id=269340

Sergejs  changed:

   What|Removed |Added

 CC||s...@inbox.lv

--- Comment #11 from Sergejs  ---
I second this request.
Note that multiple Tag selection is supported, but not multiple selection of
Albums, Dates or Timelines. (v7.2 Windows)

Considering that "multiple Tag selection" already works among Tags, and there
is code to display all subfolders at once, there should be all building blocks
to enable selection of multiple folders together.

I personally use this in Windows Live Photo Gallery to show a slideshow of a
certain period which may include multiple folders.

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[digikam] [Bug 377857] Ideas to improve usability of metadata sidebar

2021-01-08 Thread Sergejs
https://bugs.kde.org/show_bug.cgi?id=377857

--- Comment #22 from Sergejs  ---
Correction to my previous post here.

As discussed here: https://bugs.kde.org/show_bug.cgi?id=297291#c14  there are
practically no missing keyboard shortcuts in digiKam. 

So the suggested GUI dashboard is very relevant as power-users should be happy
with the keyboard workflow already, but the current GUI does not provide good
visual overview of existing metadata.

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[digikam] [Bug 399027] Feature request: expand and collapse selected folders (albums)

2021-01-08 Thread Sergejs
https://bugs.kde.org/show_bug.cgi?id=399027

Sergejs  changed:

   What|Removed |Added

 CC||s...@inbox.lv

--- Comment #1 from Sergejs  ---
I suggest to mark this request RESELVED or REJECTED, because in v7.2 (on
Windows) you _can_ expand and collapse folder tree under "Albums".

Perhaps MarcP was actually searching for the "View -> Include Album Sub-Tree"
option? If yes, then it exists as well (but for reasons incomprehensible to me,
this option is disabled by default).

If I can high-jack this issue, I would suggest to change the default setting of
"View -> Include Album Sub-Tree" to ON. (but either way this issue should be
closed.)

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[digikam] [Bug 290186] Add keyboard shortcut to assign a face tag

2021-01-08 Thread Sergejs
https://bugs.kde.org/show_bug.cgi?id=290186

Sergejs  changed:

   What|Removed |Added

 CC||s...@inbox.lv

--- Comment #10 from Sergejs  ---
Hi, I suggest an easy fix to RESOLVE this 8 years old issue.

As shown in the 4th comment the shortcut actually already exists - "Ctrl + draw
a box". It is a very good shortcut, but unfortunately almost impossible to
discover (like a secret key combination) and I also was convinced Face tagging
in digiKam is terrible before learning about this shortcut.

I suggest as a solution to change the tooltip text under the "Add a Face Tag"
button to:
"Add a Face Tag (or hold Ctrl + draw a face region)". This would make the
shortcut more discoverable.

In addition the shortcut is now mentioned in my new tutorial on digiKam wiki:
https://userbase.kde.org/Digikam/Tutorials/Tagging_and_Face_Tags#Face_Tags_.E2.80.93_How_To

And it is hidden somewhere in the documentation:
https://docs.kde.org/trunk5/en/extragear-graphics/digikam/using-facetagging.html

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[digikam] [Bug 297291] Allow to quick edit metadata using keyboard shortcuts

2021-01-07 Thread Sergejs
https://bugs.kde.org/show_bug.cgi?id=297291

--- Comment #14 from Sergejs  ---
OK, I missed that last one as well.

So after learning about all the shortcuts I would say it is safe to say this
request is RESOLVED 100%.

To somehow help people like me to find out about all these tricks, I wrote a
tutorial which I will add to the overall digiKam wiki, probably tomorrow.

https://userbase.kde.org/Digikam/Tutorials/Tagging_and_Face_Tags

Any corrections or improvements are welcome.

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[digikam] [Bug 380323] Apply ratings with keyboard shortcuts

2021-01-06 Thread Sergejs
https://bugs.kde.org/show_bug.cgi?id=380323

Sergejs  changed:

   What|Removed |Added

 CC||s...@inbox.lv

--- Comment #6 from Sergejs  ---
On Windows 10, there is no-issue in 7.2.

Consider closing the issue as it is very old and not reproduced in versions
past 4.12

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[digikam] [Bug 376859] Tag Shortcut Key Combination Conflict Dialog Always Appears

2021-01-06 Thread Sergejs
https://bugs.kde.org/show_bug.cgi?id=376859

Sergejs  changed:

   What|Removed |Added

 CC||s...@inbox.lv

--- Comment #7 from Sergejs  ---
I can confirm that this issue is still there in 7.2beta2 64bit on Windows 10.

Note that if you ignore and override the "conflict" everything works, but it
looks very scary. I initially spent long time trying if at least something is
not causing any conflicts.

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[digikam] [Bug 297291] Allow to quick edit metadata using keyboard shortcuts

2021-01-06 Thread Sergejs
https://bugs.kde.org/show_bug.cgi?id=297291

--- Comment #11 from Sergejs  ---
Correction, "Edit Title" shortcut already exists - Alt-Shift-T.

So I would recommend to completely close this request as it is 97+% implemented
and keyboard shortcuts cover everything except for "Edit Captions" which is one
click away from where "Edit Title" shortcut gets you.

Set to RESOLVED?

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[digikam] [Bug 377857] Ideas to improve usability of metadata sidebar

2021-01-06 Thread Sergejs
https://bugs.kde.org/show_bug.cgi?id=377857

--- Comment #21 from Sergejs  ---
OK, I missed that "Edit Title" shortcut exists (Alt-Shift-T), my bad.

Alt-C for switching to "Description" sub-Tab only works if you are already in
the "Captions" tab by use of the fundamental GUI navigation tricks (this is not
a proper shortcut). Still I agree that there are keyboard shortcuts for 97+% of
metadata use cases.

And yes, I have an urge to make DigiKam usable by all grandparents who have
nicely used WLPG with minimal guidance out of the box. For myself, I can
somehow spend several days configuring, testing and learning this stuff.
Unfortunately that's how DigiKam works today. Amazing software with horrific
learning curve. This GUI dashboard would certainly help make digiKam more
enjoyable to use for non-geeks.

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[digikam] [Bug 297291] Allow to quick edit metadata using keyboard shortcuts

2021-01-06 Thread Sergejs
https://bugs.kde.org/show_bug.cgi?id=297291

Sergejs  changed:

   What|Removed |Added

 CC||s...@inbox.lv

--- Comment #10 from Sergejs  ---
This request is almost 8 years old, and judging by the functionality of v7.2 I
would say that for Tags there is an excellent "T" keyboard shortcut that
already works as the original reporter was requesting.
Also for Rating and Labels there are direct, configurable keyboard shortcuts.

So the only missing Keyboard shortcuts would be for "Edit Title" and "Edit
Captions" (in a similar manner as the flawless "T" shortcut). Note that there
is no real need for auto-complete or any real complexity there - just to open
the right tab and set the focus to the right entry textbox when the shortcut is
pressed.

I would say adding these two (title and captions) shortcuts should completely
resolve this feature request with a worthwhile improvement towards a complete
keyboard-workflow.

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[digikam] [Bug 377857] Ideas to improve usability of metadata sidebar

2021-01-06 Thread Sergejs
https://bugs.kde.org/show_bug.cgi?id=377857

--- Comment #19 from Sergejs  ---
I just found here: https://bugs.kde.org/show_bug.cgi?id=290186#c4

that there literally exists a feature "CTRL + left mouse button to add a face"
so scratch my request for "Add a Face Tag" keyboard shortcut. I would have
discovered this myself if there would at least be a Tooltip under the GUI
button, but that is a different issue.

Still no good way to use keyboard only to "Edit Title" and "Edit Captions". I
must say I rarely write those, so I can live without them. Then I would say
this GUI request is even more relevant than a few missing keyboard
optimizations (personally for me)

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