[Digikam-devel] [Bug 205001] MapSearch: Merge overlapping markers to clusters

[Michael G. Hansen]

https://bugs.kde.org/show_bug.cgi?id=205001


Michael G. Hansen <mike at mghansen.de> changed:

           What    |Removed                     |Added
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  Attachment #36777|0                           |1
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--- Comment #29 from Michael G. Hansen <mike mghansen de>  2009-09-23 19:14:12 ---
Created an attachment (id=37132)
 --> (http://bugs.kde.org/attachment.cgi?id=37132)
Map clustering, new version, zoom to cluster and speed-ups

new version:
- speedups, especially when selecting/filtering clusters. I have tested it with
6000 images. Filtering is a little slow, but moving/zooming is okay.

- zoom into a cluster using ctrl+rmb on a cluster. This is done by finding the
bounding box of the cluster and zooming in on Marble until parts of the
bounding box leave the visible area, and then zooming out once. Patch is only
tested with Marble 0.8.1, I do not yet have a multiple-kde-versions compilation
setup (advice appreciated!)

- new e-mail address on b.k.o in anticipation of an svn-account

left to do:
- adjust indentation in markerclusterholder-files to digikam coding guidelines,
it was reset somehow
- find a better way to set a bounding box on Marble
- update the map search when images in the database are changed
- solve problem with previewed images in the main view when clusters are
changed

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