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3539 Commits

Author SHA1 Message Date
Nyall Dawson
f7b25a17b1 Allow setting layer type filter for QgsProcessingParameterVectorLayer 
Turns out this is required for some algorithms
 2017-07-27 14:30:04 +10:00
Nyall Dawson
558580588c Port merge lines algorithm to new API 2017-07-27 12:30:38 +10:00
Nyall Dawson
95be6d17b5 Restore text to float algorithm 
And add test
 2017-07-27 12:14:28 +10:00
Nyall Dawson
ab70e050a6 Port export geometry info to new API 2017-07-27 11:21:24 +10:00
Nyall Dawson
6ae2ddaa87 Remove some unrequired iface usage from processing algs 
Flip to context.project().crs() use instead
 2017-07-27 10:54:02 +10:00
Nyall Dawson
2e8d940f2d Use context.project() instead of QgsProject.instance() 2017-07-27 10:49:52 +10:00
Nyall Dawson
18dd09762b Remove vector.simpleMeasure 
It's quite a confusing function - instead use optimised versions
of the measurement calculations in its place
 2017-07-27 10:46:53 +10:00
Nyall Dawson
6cb9fa80f6 Astyle 2017-07-27 10:17:45 +10:00
Nyall Dawson
a48c146916 Fix vector file formats show in processing options for raster output 
extension (fix #16894)
 2017-07-26 10:22:57 +10:00
Nyall Dawson
a95cbe9d2f Move 'Run as batch' button to bottom of algorithm dialog 
Inserting it into the tab widget doesn't work well cross
platform/between hidpi/lowdpi displays. So instead add
it as a normal button in the button box.

Also fix capitalization of button text

Fixes #16767
 2017-07-26 09:45:27 +10:00
volaya
c5371b64cb added new SAGA descriptions 
(cherry picked from commit a3bb3f13902638ee38f85c25c57d68b34b33bfbc)
 2017-07-25 14:01:06 +03:00
Giovanni Manghi
ecd2c650ca master: fix SAGA cluster analysis for rasters 2017-07-24 14:56:41 +01:00
Alexander Bruy
c440ade2d8 [processing] remove Z/M addition from "random" algorithms 2017-07-24 09:20:47 +03:00
Alexander Bruy
c7645a3884 [processing] port Random points along lines 2017-07-24 09:20:47 +03:00
Alexander Bruy
f8b0c06942 [processing] port Random points in polygons 2017-07-24 09:20:47 +03:00
Alexander Bruy
ae2e32b36e [processing] restore Random points in layer bounds 2017-07-24 09:20:47 +03:00
Alexander Bruy
eb9f45cbb0 [processing] port Random points within extent 2017-07-24 09:20:47 +03:00
Giovanni Manghi
dfc9285121 master: fix SAGA LTR mosaiking tool 2017-07-21 14:42:14 +01:00
Nyall Dawson
eb5ac44b27 Update test 2017-07-21 11:28:43 +10:00
Giovanni Manghi
5e03f579d1 mater: fix SAGA LTR Catchement Area tools 2017-07-20 12:15:09 +01:00
Nyall Dawson
96cf6612d3 Port geometry by expression to new API 2017-07-20 15:28:50 +10:00
Nyall Dawson
c0669d4fd2 Port extend lines to new API 2017-07-20 15:28:50 +10:00
Nyall Dawson
1cac3bb635 Port single sided buffer to new API 2017-07-20 15:28:50 +10:00
Nyall Dawson
4a935c1090 Resurrect Translate algorithm 2017-07-20 15:28:50 +10:00
Nyall Dawson
d4af76150f Flip some more algorithms to feature based algorithms 2017-07-20 15:28:50 +10:00
Nyall Dawson
29855b3942 Change signature of processFeature so that features are no longer modified in place 2017-07-18 19:56:42 +10:00
Nyall Dawson
dd0f18355b [FEATURE] Followup addition of set Z/M values algs with Drop Z/M Values algorithm 
Allows easy access to drop any z or m values present in a layer (e.g. if
required for compatibility with a database destination, etc)
 2017-07-18 19:41:33 +10:00
Nyall Dawson
340cf93f93 [FEATURE] New algorithms to add Z/M values to existing geometries 
Allows upgrading geometries to include these dimensions, or
overwriting any existing Z/M values with a new value.

Intended mostly as a test run for QgsProcessingFeatureBasedAlgorithm
 2017-07-18 19:41:33 +10:00
Nyall Dawson
b9f225905a Port a single python algorithm to QgsProcessingFeatureBasedAlgorithm 2017-07-18 19:41:33 +10:00
Nyall Dawson
7e3c435dd6 Port some existing algorithms to QgsProcessingFeatureBasedAlgorithm 2017-07-18 19:41:33 +10:00
Alexander Bruy
f3f74a9ddf [processing] adapt network analysis algorithms to latest API changes 2017-07-17 11:32:12 +03:00
Alexander Bruy
4a6ceffc54 [processing] make service area outputs optional 2017-07-17 11:09:28 +03:00
Alexander Bruy
bee5683643 [processing] allow diferent CRS for point layers and network layer 2017-07-17 11:09:28 +03:00
Alexander Bruy
95de3a414a [processing] add cancellation support where possible 2017-07-17 11:09:28 +03:00
Alexander Bruy
5af177e963 [processing] restore Service area from layer 2017-07-17 11:09:28 +03:00
Alexander Bruy
abd14e8b94 [processing] restore Service area from point 2017-07-17 11:09:28 +03:00
Alexander Bruy
1e795960b6 [processing] restore Shortest path from layer to point 2017-07-17 11:09:28 +03:00
Alexander Bruy
494ceff3b4 [processing] restore Shortest path from point to layer 2017-07-17 11:09:28 +03:00
Alexander Bruy
c5ed53942c [processing] restore Shortest path from point to point 2017-07-17 11:09:28 +03:00
Matthias Kuhn
246685b0cb [processing] Better error reporting in point on surface 2017-07-17 08:38:01 +02:00
Nyall Dawson
3a2710efe5 Merge pull request #4870 from nyalldawson/algs3 
Port 4 more algs to new API
 2017-07-17 07:51:47 +10:00
Nyall Dawson
6487fbb2d1 Port Reverse Line Direction to new API, add test 2017-07-17 07:24:33 +10:00
Nyall Dawson
9cbc8cc20f Port Offset line, Orthogonalize and Pole of Inaccessibility to new API 
Improvements:
- Fix handling of multiline outputs for Offset Line algorithm
 2017-07-16 20:39:43 +10:00
Nyall Dawson
23a4d6028a Merge pull request #4868 from nyalldawson/nn 
Port Remove Null Geometries algorithm to c++/new API
 2017-07-16 20:20:23 +10:00
Matthias Kuhn
261391d499 Handle geos errors 2017-07-16 10:35:47 +02:00
Matthias Kuhn
102188aca4 Port PointOnSurface QGIS algorithm 2017-07-16 10:35:47 +02:00
Nyall Dawson
1342f4d9ac Add API to set optional destination parameters as not created by default 
This allows optional outputs (such as null geometry features detected
by the Remove Null Geometries algorithm) to be skipped by default
when desirable.
 2017-07-16 18:19:24 +10:00
Nyall Dawson
5deb8fcb87 Port Remove Null Geometries algorithm to c++/new API 
Enhancements:
- add a new optional output for null geometries, and make
the non-null geometry output optional. This allows the algorithm
to act as a router for features with null/not null geometries
inside of a model
 2017-07-16 17:56:10 +10:00
Nyall Dawson
aec6a79462 Merge pull request #4863 from nyalldawson/nn 
Port 2 more processing algorithms
 2017-07-16 17:30:15 +10:00
Matthias Kuhn
99a9e249f5 Fix file permissions for processing algs 2017-07-16 08:01:06 +02:00