Alexander Bruy
74984b2525
[processing] always look for SAGA LTR first ( fix #16648 )
2017-06-02 10:08:22 +03:00
Alexander Bruy
19cfa83e4e
[processing] fix description for GRASS 7 v.drape algorithm ( fix #16175 )
2017-06-02 09:21:53 +03:00
Salvatore Larosa
48ecee5643
[processing] fix duplicates fields name in field calculator algorithm when switching between layers (followup c2699b4)
2017-05-22 23:29:26 +02:00
Alexander Bruy
b9929d4c2a
[processing][needs-docs] always use SAGA shipped with QGIS (refs #16422 )
2017-05-19 09:00:02 +03:00
Alexander Bruy
fe7c981aea
[processing] handle NULL values in the single to multi algorithm ( fix #15822 )
2017-05-16 13:43:42 +03:00
Alexander Bruy
11475c621d
Revert "Merge pull request #4562 from alexbruy/processing-singletomulti-3"
...
This reverts commit e3d79a1fe940b5d813b5f79c51b43393d085bb16, reversing
changes made to 3f7f95ee262ea3646d61600c21faed0866bc70b0.
Reverting again, as Travis started failing after merging PR (with all
test passed) into master branch
2017-05-16 13:42:47 +03:00
Alexander Bruy
b56e46dad4
[processing] handle NULL values in the single to multi algorithm ( fix #15822 )
2017-05-16 10:06:26 +03:00
Alexander Bruy
c620c7c306
[processing] stop algorithm execution if geometry/feature error occured
...
(fix #11986 )
2017-05-13 09:45:37 +03:00
Nyall Dawson
75a5d5dda1
Remove unused skipAttributeCreation option in QgsVectorLayerExporter::exportLayer
2017-05-12 08:03:23 +10:00
Nyall Dawson
384369c3c4
Rename QgsVectorLayerImport to QgsVectorLayerExporter
...
Since the majority of users of this class will be exporting
an existing map layer to a data provider, the QgsVectorLayerImport
name is misleading and suggests that this class is designed
just to bring layers "into" QGIS.
Explicitly naming the class "Exporter" should help API users
discover this class.
Also cleanup API and improve docs
2017-05-12 08:02:51 +10:00
Alexander Bruy
abc74b4262
[processing] don't apply -te and -te_srs if not requested ( fix #16519 )
2017-05-10 15:47:29 +03:00
Nyall Dawson
6aa10c6817
[processing] Cleanup some layer/writer related handling
...
Ensure that layers created by QgsProcessingUtils::createFeatureSink
can always be retrieved using QgsProcessingUtils::mapLayerFromString
2017-05-09 15:29:41 +10:00
Nyall Dawson
06c4dea7ff
[processing] Remove vector.createVectorWriter
...
Use QgsProcessingUtils.createFeatureSink instead
2017-05-07 08:02:54 +10:00
Alexander Bruy
c2699b4640
[processing] reset variables list in field calculator on layer change ( fix #15633 )
2017-05-04 10:14:37 +03:00
Nyall Dawson
1526afecbd
Add missing import
2017-05-03 06:26:12 +10:00
Nyall Dawson
15de36ab26
[processing] Always require real QgsFields objects in getVectorWriter,
...
don't allow arrays of fields as inputs
2017-05-03 06:26:12 +10:00
Nyall Dawson
43a86808a2
[processing] Fix vector split alg
2017-05-03 06:25:30 +10:00
Nyall Dawson
8e70aa84fa
Merge pull request #4439 from arnaud-morvan/processing_run_context
...
[processing] Handle context in processing.run
2017-05-03 05:49:06 +10:00
arnaud.morvan@camptocamp.com
e232a0809c
[processing] Handle context in processing.run
...
Fix #15985 (Concave hull)
2017-05-02 17:04:57 +02:00
Alexander Bruy
b342accfe4
Merge pull request #4484 from lejedi76/processing_errormsg_mergevectorlayers_fix
...
[processing] fix error message in merge algorithm
2017-05-02 16:11:54 +03:00
LOMENEDE Jean-Daniel
dea558b824
fix error message in merge algorithm
2017-05-02 13:39:22 +02:00
Alexander Bruy
30a7e7e514
[processing] remove R provider from core distribution
2017-05-02 12:39:26 +03:00
Nyall Dawson
877775d2c0
Remove a bunch of unneeded imports
2017-05-02 14:47:58 +10:00
Nyall Dawson
4ed18b112a
Add a bunch of missing QgsProcessingUtils imports
2017-05-02 14:36:23 +10:00
Nyall Dawson
49c688bbe4
Fix use of QgsProcessingUtils.mapLayerFromString
2017-05-02 13:40:49 +10:00
Nyall Dawson
df1ead5ed4
[processing] Remove vector.spatialindex()
...
Use QgsProcessingUtils.createSpatialIndex() instead.
2017-05-02 13:39:36 +10:00
Nyall Dawson
7eb7a7aa01
[processing] Remove vector.bufferedBoundingBox()
...
Use QgsRectangle.grow() instead
2017-05-02 13:27:01 +10:00
Nyall Dawson
11fb72eef7
Only expose a single mapLayerFromString method in QgsProcessingUtils
2017-05-02 12:33:22 +10:00
Nyall Dawson
f84d703234
Add method QgsProcessingUtils::mapLayerFromString
...
Algorithms and other processing code should use this method
(instead of dataobjects.getLayerFromString) to
retrieve layers from a string, as it considers the processing
context and allows resolving strings to temporarily stored layers.
This permits processing models to function correctly when
intermediate results are stored as memory layers. Subsequent
model algorithms can then access these temporary layers as inputs.
All temporary layers will be removed when the context object
is destroyed after the model algorithm is run.
2017-05-02 12:33:04 +10:00
Alexander Bruy
12252030ac
[processing] uncheck Z-coordinate on layer change in Interpolation
...
algorithm (fix #10010 )
2017-05-01 13:00:23 +03:00
Alexander Bruy
7ee1cbfaae
Revert "[processing] handle NULL values in the Singleparts to multiparts ( fix #15822 )"
...
This reverts commit a944f7c4c1010767abb811200686e327040c2d32.
2017-05-01 10:53:15 +03:00
Alexander Bruy
a944f7c4c1
[processing] handle NULL values in the Singleparts to multiparts ( fix #15822 )
2017-04-30 14:31:52 +03:00
Alexander Bruy
3f669140d5
[processing] fix GRASS commands logging
2017-04-30 14:31:52 +03:00
Alexander Bruy
ed103e59e2
Merge pull request #4445 from arnaud-morvan/processing_fix_rasterize
...
[processing] fix rasterize dialog openning (fix #16061 )
2017-04-30 10:33:29 +03:00
arnaud.morvan@camptocamp.com
bc09875866
[processing] Fix rasterize dialog openning
...
Fix #16061
Do not pass in getConsoleCommand just to get commandName for shortHelp.
This avoid errors with non initialized parameters.
2017-04-29 21:09:05 +02:00
Alexander Bruy
3450a9ff89
[processing] add multithreading option to warp ( fix #15340 )
2017-04-29 15:39:49 +03:00
Alexander Bruy
eeba0efc36
followup 1ac053fc26
2017-04-27 10:59:46 +03:00
Alexander Bruy
1ac053fc26
[processing] prevent division by zero in save selected features
...
algorithm (fix #16431 )
2017-04-27 10:54:07 +03:00
Nyall Dawson
0b0ccc9e9d
Rename QgsVectorLayer::selectedFeaturesIterator to getSelectedFeatures
...
It's more in line with QgsVectorLayer::getFeatures, hence a more
discoverable API
2017-04-27 11:16:10 +10:00
Nyall Dawson
fd2c18ee16
Refactor processing writer to use QgsFeatureSink, and to store
...
temporary output layers in the provided processing context
Should fix loss of intermediate memory layers when running
a multi-step model
2017-04-26 17:38:40 +10:00
Nyall Dawson
e9f13d1ea3
Just use standard QgsMessageLog functionality instead of a dedicated
...
method for processing
2017-04-26 13:57:06 +10:00
Nyall Dawson
93c32e68ef
Fix logging from GDAL
2017-04-26 13:56:30 +10:00
Nyall Dawson
1394c28d13
[processing] Move some log handling to c++ class
2017-04-26 13:56:29 +10:00
Nyall Dawson
a4cd66f8d8
Port some more code to new API
2017-04-26 13:13:08 +10:00
Nyall Dawson
f247a7cda3
Add c++ optimised uniqueValues method which respects processing context
...
Remove processing vector.uniqueValues/vector.getUniqueValues
and port usage to c++ method
Should be much faster than the python method, as the c++ method takes
advantage of handing off the unique values calculation to the
provider source whenever possible
2017-04-26 12:53:35 +10:00
Nyall Dawson
845027d0a3
Fix failing tests
2017-04-26 12:53:35 +10:00
Nyall Dawson
427c3b1684
Remove vector.features
...
Use QgsProcessingUtils.getFeatures instead
2017-04-26 12:53:35 +10:00
Nyall Dawson
6397386fda
Remove len method from vector.features
...
Use QgsProcessingUtils::featureCount instead
2017-04-26 12:53:35 +10:00
Nyall Dawson
3f137e123d
Add context argument to other vector methods
2017-04-26 12:53:35 +10:00
Nyall Dawson
adc7cf0ec2
Add context argument to vector.features
2017-04-26 12:53:35 +10:00
