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2720 Commits

Author SHA1 Message Date
Nyall Dawson
737ab3069a [processing][gdal] Correctly handle geopackage paths with layername argument 
Fixes #19938
 2018-09-28 14:25:38 +10:00
Nyall Dawson
7a45702b83 [processing][gdal] Fix stylesheet for gdal algorithms 2018-09-28 14:25:38 +10:00
Nyall Dawson
7977450796 [processing][ogr] Fix conversion of non-disk based layer sources 
to GDAL commands

Fixes #19946
 2018-09-28 13:36:50 +10:00
Nyall Dawson
6e03253143 [processing][gdal] Fix empty fid is passed if FID option is not set 
Also add full range of unit tests for OgrToPostGis algorithm.

Fixes #19947
 2018-09-26 08:07:09 +10:00
Nyall Dawson
95d68e9172 [processing] Default to hiding help button for algorithms 
And require that showing help is opt-in. Apart from a handful
of built-in providers, most providers will not have help pages
available within the QGIS documentation (including model and
script algorithms). Accordingly, we should hide the help button
by default and only show it for these selected providers.

Note that 3rd party algorithms can still specify custom helpUrl
urls, in which case the button WILL be shown.
 2018-09-26 04:26:49 +10:00
Nyall Dawson
ea2c16dd64 [processing][gdal] Dissolve field name should be optional 2018-09-25 11:14:33 +10:00
Nyall Dawson
a3af1f9f3a [processing][gdal] Add unit tests for Dissolve algorithm 
Also:

Thanks to @agiudiceandrea:

Fixes #19900
Statistics were erroneously computed on the dissolve field, rather than on the statistic attribute field as it should be.

Fixes #19307
Handle filenames with white spaces (in the same way as Buffer, OffsetCurve, OneSideBuffer, PintsAlongLines algs).
 2018-09-25 11:14:33 +10:00
Nyall Dawson
93f83a0271 [processing] Remove unnecessary index creation in points in polygons 
...and rely instead on the data provider's spatial index.

Refs #19919
 2018-09-25 05:20:25 +10:00
Nyall Dawson
961835cd8e [processing][GRASS] v.decimate zrange should be doubles, not int 2018-09-22 05:26:29 +10:00
Nyall Dawson
df657d4fd3 Fix some exceptions when running in-place edit on geometry-less layer 2018-09-21 18:15:46 +10:00
Alessandro Pasotti
001a81bc46 Fix processing algorithm checkvalidity reason 
Fixex #19617 - Check validity algorithm returns empty reason in attribute table
 2018-09-18 16:36:30 +02:00
Nyall Dawson
e005d6e2b9 [processing][gdal] Strip newlines from custom proj CRS definitions 
before passing to GDAL commands

Fixes #19855
 2018-09-18 14:57:22 +10:00
nirvn
f160847ebc [processing] allow geometryless layers as input in aggregate alg. 2018-09-18 11:08:28 +07:00
nirvn
9f51a4c7d1 [processing] fix large points in polygon count overflow by using an int64 field 2018-09-17 18:54:06 +07:00
Juergen E. Fischer
239e93deeb run gdal_calc on Windows and gdal_calc.py on othes platforms (fixes #19482) 2018-09-17 02:34:36 +02:00
Luigi Pirelli
efa72779af
Merge pull request #7890 from luipir/fix_cascaded_grass_algs_in_modeler 
Fix cascaded grass algs in modeler
 2018-09-14 18:32:34 +02:00
Luigi Pirelli
8b07b4ed9e
Merge pull request #7626 from rudivs/kneighbour 
[feature] Adapted k-neighbour concave hull plugin as QGIS 3 algorithm
 2018-09-14 15:32:46 +02:00
Rudi von Staden
8fa27e106a Fix imports for ConcaveHull 2018-09-14 13:24:57 +02:00
Martin Dobias
9bcd21fb19
Merge pull request #7194 from wonder-sk/snap-geometries-alg 
[FEATURE] Snap geometries algorithm
 2018-09-14 12:36:41 +02:00
Rudi von Staden
fd728c0854 Improve test coverage for k-nearest neighbor concave hull 2018-09-14 11:44:53 +02:00
Alessandro Pasotti
0626a0ff5d Disable some more algs 2018-09-14 18:23:03 +10:00
Alessandro Pasotti
08fbf38a88 Fix in-place support check for some more algs 2018-09-14 18:23:03 +10:00
Nyall Dawson
681d44f11f Messy mockup of feature 2018-09-14 18:23:03 +10:00
Rudi von Staden
858cd266c7 Use US spelling for neighbor 2018-09-14 10:05:20 +02:00
Rudi von Staden
f4cab1780a Changes from review comments 
- Shorten algorithm names (KNearestNeighbour and ConcaveHull)
- Check for feedback cancellation
- remove unnecessary try/except blocks
 2018-09-14 09:10:40 +02:00
Rudi von Staden
5076fb6313 Update icon to fit QGIS theme, rename and apply to ConcaveHull also 
- Based colours and sizes on mAlgorithmDelaunay.svg
- Renamed from mAlgorithmKNearestConcaveHull.svg to mAlgorithmConcaveHull.svg to be more general
- Applied to ConcaveHull.py also to indicate similarity between algorithms
 2018-09-14 08:35:43 +02:00
Rudi von Staden
cef34c5e51 Initialise writer after appending field 2018-09-14 00:15:13 +02:00
Rudi von Staden
6257cf64c4 Fix indentation 2018-09-13 23:26:45 +02:00
Rudi von Staden
9111b557f0 Improve k-nearest neighbour algorithm logic and add descriptive comments 2018-09-13 23:00:51 +02:00
Luigi Pirelli
0f07c41b19 Fix set of grass command if not set yet 2018-09-13 17:18:11 +02:00
Martin Dobias
1af35b294e Moved new snapping alg as another mode of "Snap geometries" processing alg 2018-09-13 16:24:37 +02:00
Rudi von Staden
4482c39fc8 Add tests for k-neighbour concave hull 2018-09-12 22:38:39 +02:00
Rudi von Staden
f3e2d268f6 Fix formatting 2018-09-12 21:49:53 +02:00
Geoff Kimbell
cb0b335a95 [FEATURE][processing] Add custom OPTIONS to contour algorithm (#7834) 2018-09-12 04:36:06 +10:00
Nyall Dawson
c8abd40250 [processing] Fix gdal algorithm use of old wrapper API 2018-09-11 15:40:27 +10:00
Jaka Kranjc
d54bd1a203 [processing] Fix DeleteColumn output hint 
the dropped fields are discarded, the modeller get the rest, as expected
 2018-09-11 09:35:45 +10:00
John Kastner
0cc9501df7 Remove try-except block in voronoi.py fixes #19798 
This block was swallowing all exceptions within the voronoi method.
Removing the block causes exceptions throw in the method to propagate up
the stack and eventually become visible in log files.
 2018-09-08 14:38:25 +10:00
Luigi Pirelli
e611756f09 fix error because constant is not iterable 2018-09-07 20:40:35 +10:00
Luigi Pirelli
95a4c00584 fix reference to widget as instance attribute not through a method 2018-09-07 20:40:35 +10:00
Yuki
cedfaa7c16 fix hasYMax variable 2018-09-06 06:52:23 +10:00
Luigi Pirelli
580ecafa32
Merge pull request #7396 from luipir/rastercalculator_model_fix 
[processing] Rebirth RasterCalculator in Modeler. Fixes #19302
 2018-09-04 18:13:04 +02:00
Luigi Pirelli
7d1471a715 more compact if 2018-09-04 15:46:42 +02:00
nirvn
8398aae04b [needs-docs][processing] Use input layer data type for gdal algorithms 
when appropriate:
- warp (i.e. reproject)
- translate (i.e. file format conversion)
- rearrange bands
- clip by extent/mask
 2018-09-04 16:20:03 +07:00
Nyall Dawson
644ef6a752 [processing] Initial work on porting base GUI classes to c++ 
- Add abstract base class for Processing widget wrappers to c++
- Add wrapper factory interface to c++
- Make QgsProcessingGuiRegistry also register widget wrapper
factories, and be responsible for creation of new c++
processing widget wrapper instances
- Start on private c++ implementation of boolean widget wrapper,
including unit tests
 2018-09-04 19:06:07 +10:00
nirvn
5cd28034bd address comments, fix test 2018-09-04 10:07:07 +07:00
nirvn
65d9911e8b Rephrase short help 2018-09-04 10:07:07 +07:00
nirvn
48b18d4c6c [processing] add parameterAsInts function 2018-09-04 10:07:07 +07:00
nirvn
97adef21bd [processing] multiple band selection wrapper should return list of ints 2018-09-04 10:07:07 +07:00
nirvn
1664ef16d2 [FEATURE][processing] gdal's rearrange band algorithm 2018-09-04 10:07:07 +07:00
Luigi Pirelli
b3d94f110f safer check if crs is None 2018-09-03 14:02:34 +02:00