Nyall Dawson
ae8dc1cfb3
Optimise and simplify tie point calculation
2017-10-31 16:00:19 +10:00
Nyall Dawson
8a68a410bf
Simplify overly complex code
2017-10-31 16:00:19 +10:00
Nyall Dawson
ab05fe7603
Fix extremely confusing network graph API naming
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Since names of api calls were backwards to expectations
2017-10-31 16:00:19 +10:00
Nyall Dawson
b337335e9c
Start unit tests for network analysis lib
2017-10-31 16:00:18 +10:00
Nyall Dawson
5ffd7214ee
[processing] Shortest path handling for multipoint layers
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Fixes shortest path algorithms fail for multipoint source layers
or layers with null geometries
Refs #17325
2017-10-31 16:00:18 +10:00
Nyall Dawson
4149da0556
Better reporting of errors when paths cannot be found, also
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output point but with no geometry and missing attributes so
that it's clear which points could not be linked
2017-10-31 16:00:18 +10:00
Nyall Dawson
36a38f4e2d
[processing] Keep attributes from start/end points layer in
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output layer for shortest path algorithms
Otherwise the paths are nearly impossible to link back to
the source layer for further analysis
2017-10-31 16:00:18 +10:00
Nyall Dawson
49254384df
Fix index out of range error in shortest path algs
2017-10-31 16:00:18 +10:00
nirvn
d1d95b1d6f
[welcome page] reverse chronological order for pinned projects
2017-10-31 10:23:49 +07:00
Nyall Dawson
0b2de85fe7
Check file modified time when retrieving svg images from cache
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If file has been modified since the cache, regenerate a new cache
image.
We don't want to check the file modified time too often though,
(e.g., we don't want to check for every point render in a 100k
point file), so use a hardcoded 30 second minimum time between
consecutive file modified checks.
This means that file modifications occuring more often than
every 30 seconds won't be picked up till 30 seconds has elapsed
since the last modification. But at the same time it means that
if the render takes < 30 seconds we'll only check each svg
at most once (and if a render takes > 30 seconds, adding a few
more milliseconds won't hurt!).
Fixes #13565
2017-10-31 12:12:24 +10:00
Nyall Dawson
b07f6757a5
Cleanup QgsSvgCache API
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- Remove QgsSvgCacheEntry from public API (is an internal detail only)
- Modernize code
- Make protected QgsSvgCache members private, since this class is not
designed to be subclassed
2017-10-31 10:43:44 +10:00
Nyall Dawson
a6eea7205c
Fix crashes caused by concurrent rendering of cached QPictures from QgsSvgCache
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QgsSvgCache::svgAsPicture was rendering an implicitly shared copy when
the picture had already been cached. It turns out that rendering an
implicitly shared QPicture copy isn't thread safe, and rendering shared
copies simulataneously across different threads leads quickly to a crash.
Accordingly we always detach the QPicture objects returned by
svgAsPicture, so that the returned QPicture is safe to use across threads.
Also add unit tests for this, and a similar unit test to verify that
rendering of QImage based cached copies does *not* suffer the same
issue.
Fixes #17089 , #17077
2017-10-31 10:24:18 +10:00
Juergen E. Fischer
3ae9ac5e82
translation string fixes
2017-10-30 20:13:51 +01:00
Nyall Dawson
942f431f0f
Fix crash when rendering with SVG based symbols and SVG cache is filled
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When the svg cache was full, any attempt to render an svg from the
cache would crash QGIS.
Fixes #16643
2017-10-30 21:32:48 +10:00
Nyall Dawson
b3ef4da2c0
Fix use after free
2017-10-30 21:13:41 +10:00
Nyall Dawson
ba05edcb89
Remove unnecessary debug message
2017-10-30 21:13:41 +10:00
Nyall Dawson
7843d22bde
Fix memory leaks
2017-10-30 21:13:41 +10:00
Matthias Kuhn
7c5811ca2c
Fix building grass
2017-10-30 11:49:34 +01:00
Matthias Kuhn
59c3b86aec
Revert "Avoid recursion in feature filter model"
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This reverts commit a3eadd320f28249915db54a02bbde9140327c6e3.
2017-10-30 11:45:54 +01:00
Matthias Kuhn
ec27839aff
Better typing for variables in configuration options
2017-10-30 11:29:16 +01:00
Matthias Kuhn
257f442901
Fix proxy basic authentication setting
2017-10-30 11:27:35 +01:00
Matthias Kuhn
a3eadd320f
Avoid recursion in feature filter model
2017-10-30 11:17:37 +01:00
Matthias Kuhn
1d21072bf0
Merge pull request #5491 from m-kuhn/dropV2
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Drop V2 suffix on all geometry classes
2017-10-30 09:49:12 +01:00
Matthias Kuhn
d2c1011a13
Convert missing from[Geometry]XY calls
2017-10-30 09:14:06 +01:00
Matthias Kuhn
e0025b65b1
Rename QgsGeometry::fromPoint to QgsGeometry::fromPointXY
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Also introduces the from[Geometry]XY for QgsGeometryFactory
2017-10-30 09:14:06 +01:00
Matthias Kuhn
82e6d1219f
Rename from[GeometryType] to from[GeometryType]XY
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- QgsGeometry::fromPoint() was renamed to fromPointXY()
- QgsGeometry::fromMultiPoint() was renamed to fromMultiPointXY()
- QgsGeometry::fromMultiPolyline() was renamed to fromMultiPolylineXY()
- QgsGeometry::fromPolygon() was renamed to fromPolygonXY()
- QgsGeometry::fromMultiPolygon() was renamed to fromMultiPolygonXY()
2017-10-30 09:14:06 +01:00
Matthias Kuhn
bde014ec7b
Adjust leftovers addPointsV2 to addPoints
2017-10-30 09:14:06 +01:00
Matthias Kuhn
ca74e391cd
Rename QgsGeometry.addPoints with XY / V2-less versions
2017-10-30 09:14:05 +01:00
Matthias Kuhn
750a54f8f6
More drop V2 suffix fixes
2017-10-30 09:14:05 +01:00
Matthias Kuhn
271ef7c0a3
More V2 drop fixes
2017-10-30 09:14:05 +01:00
Matthias Kuhn
e19f6482ca
Various fixes to dropping V2 suffix
2017-10-30 09:14:05 +01:00
Matthias Kuhn
b4e0ebe4a8
Document API breaks
2017-10-30 09:14:05 +01:00
Matthias Kuhn
7f3ad76882
Rename QgsMultiPolygonV2 to QgsMultiPolygon
2017-10-30 09:14:04 +01:00
Matthias Kuhn
3fcdcd87af
Rename QgsMultiPointV2 to QgsMultiPoint
2017-10-30 09:14:04 +01:00
Matthias Kuhn
b6f46eae11
Rename QgsPolygonV2 to QgsPolygon
2017-10-30 09:14:04 +01:00
Matthias Kuhn
81586d207f
Optimize loop
2017-10-30 09:14:04 +01:00
Matthias Kuhn
9a57bae6f4
Rename QgsMultiPolygon to QgsMultiPolygonXY
2017-10-30 09:14:04 +01:00
Matthias Kuhn
b7908744e3
Rename QgsMultiPolyline to QgsMultiPolylineXY
2017-10-30 09:14:03 +01:00
Matthias Kuhn
29e65ed087
Rename QgsMultiPoint to QgsMultiPointXY
2017-10-30 09:14:03 +01:00
Matthias Kuhn
becf86cf6c
Rename QgsPolygon to QgsPolygonXY
2017-10-30 09:14:03 +01:00
Martin Dobias
86d170be2e
[server] Remove dead code
2017-10-30 08:09:32 +00:00
Matthias Kuhn
48f26e5858
Fix astyle version check for 3.0
2017-10-30 08:21:33 +01:00
Harrissou Sant-anna
66649b991f
Add configire to spelling check
2017-10-30 08:03:54 +01:00
Harrissou Sant-anna
4b0607a71f
Remove trusted status from Plugin Manager
2017-10-30 08:03:54 +01:00
Matthias Kuhn
c48e0069ae
Allow using system astyle
2017-10-30 07:25:09 +01:00
Nyall Dawson
71c17b8706
Fix build
2017-10-30 09:58:25 +10:00
Nyall Dawson
43dfa283e0
Drop unused variable
2017-10-30 09:53:05 +10:00
Juergen E. Fischer
e523780945
add loading of spatialite on windows and remove remaining references to
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pyspatialite (followup 39816cf84)
2017-10-29 20:32:43 +01:00
Borys Jurgiel
77de9fc5ce
[Plugin manager] remove depreciated and unused stuff
2017-10-29 20:26:35 +01:00
Jürgen Fischer
39816cf843
Merge pull request #5493 from gacarrillor/bye_pyspatialite
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Bye pyspatialite
2017-10-29 20:20:41 +01:00
