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280 Commits

Author SHA1 Message Date
Nyall Dawson
8682a20150 Add layer tree group name and sort key to QgsProcessingContext::LayerDetails 2023-05-03 18:29:28 +10:00
Alexander Bruy
10b02e02ed move expression type enum to qgis.h 2023-05-02 14:00:43 +02:00
Alexander Bruy
d93111ccec [processing] add enum to expression parameter to make it possible 
distinguish between native QGIS expressions and point cloud filter
expressions
 2023-05-02 14:00:43 +02:00
Alexander Bruy
1c1e46029a address review 2023-04-25 05:41:04 +10:00
Alexander Bruy
0f2d2bc360 allow changing number of threads through the algorithm settings panel 2023-04-25 05:41:04 +10:00
Nyall Dawson
d9d41ad9ef Doc 2023-04-21 06:12:28 +10:00
Nyall Dawson
70f2adb28c [processing][api] Add mechanism to get basic algorithm properties 
efficiently for many calls

Allows retrieval of some basic algorithm properties (display name,
icon) in an optimised way for many calls. (Avoiding multiple
expensive algorithmById lookups)
 2023-04-21 06:12:28 +10:00
Alexander Bruy
c5947e4e51 add SIP_DEPRECATED 2023-04-10 11:57:39 +03:00
Alexander Bruy
89ddbc3863 fix typos, add Q_DECL_DEPRECATED 2023-04-07 14:00:05 +03:00
Alexander Bruy
1f77406f2d [processing] new parameter type for point cloud attributes 2023-04-03 19:47:45 +03:00
Nyall Dawson
50c76929e1
Followup 30700f1, ensure links to Qgis members are set in docstrings 2023-03-31 10:46:24 +10:00
Alexey Karandashev
30700f1ef1 Fix GeometryType in documentation: 
QgsWkbTypes::GeometryType to Qgis::GeometryType
and QgsWkbTypes::<geometry>Geometry to Qgis::GeometryType::<geometry>
 2023-03-31 10:28:36 +10:00
Alexander Bruy
3104c10ad3 do not index input point cloud layers in pdal algorithms 2023-03-30 09:38:39 +02:00
Alexander Bruy
0325cf0c30 [processing] add layer options flag enum 
This enum can be used in the QgsProcessingUtils::mapLayerFromString()
and parameterAsPointCloudLayer() calls to control layer loading, e.g.
skipping index generation or not applying default style, etc.
 2023-03-29 06:06:09 +10:00
Alexander Bruy
26e8b56abf add information algorithm 2023-03-22 16:04:01 +01:00
Nyall Dawson
fa22256717 Allow temporary folder location to be overridden through 
QgsProcessingContext
 2023-03-21 03:50:08 +10:00
Nyall Dawson
30598b9ad9 Pass QgsProcessingContext on to all processing functions which 
generate temporary file names
 2023-03-21 03:50:08 +10:00
Nyall Dawson
3c1e4fe723 [processing] Allow filter expressions to be set for vector sources 
This change adds a new "feature filter" option alongside the
existing feature limit and invalid geometry handling options
available for all vector inputs to processing layers.

It allows users to enter an expression to subset the layer dynamically
when running the tool, avoiding the need for separate steps to
set layer filters or create layer subsets.

Sponsored by City of Canning
 2023-03-08 16:58:34 +10:00
Nyall Dawson
046883fa9c Promote QgsWkbTypes enums to enum class, move to Qgis 2023-02-22 12:39:21 +10:00
Nyall Dawson
f9c3da1e06 Move unit enums to Qgis, promote to enum class 2023-02-19 13:29:06 +10:00
Nyall Dawson
7b29e796ff [processing] Add json syntax option for encoding data defined parameter 
values

Refs #50482
 2023-01-16 19:07:48 +10:00
Nyall Dawson
6f072cfba9 Never try to handle base parameter type values as map layers 
in QgsProcessingParameterDefinition::valueAs* methods

Avoids misleading log messages and a crash on macos

Fixes #48598
 2022-09-26 16:39:56 +10:00
vcloarec
f898dcd0eb SIP, typo, cleaning and more tests 2022-06-09 01:55:48 -04:00
Nyall Dawson
6ed55658af [processing] Fix crash after running model from history dialog 
Ensure we don't store any map layer pointer values for long-term
use, and instead transform them to appropriate string values instead

Fixes #40258
 2022-05-23 18:29:39 +10:00
Julien Cabieces
012b6a46db constify methods 2022-04-29 08:21:47 +10:00
Nyall Dawson
dd89f3779a [processing] Always use the same method to launder names 
Ultimately avoids forced removal of _ characters in model
parameter names
 2022-03-30 15:41:23 +10:00
Nyall Dawson
1e445e3c6f Use flags, not boolean 2022-03-15 11:44:08 +10:00
Nyall Dawson
d9cd3e2d97 Allow tasks to be hidden from the GUI 2022-03-15 11:44:08 +10:00
Nyall Dawson
092279e90d [feature] Run batch processing steps in tasks 
Instead of forcing all steps in the batch processing dialog to execute
in the main thread, we now run each step as a separate task whenever
possible. This keeps the UI nice and responsive, and permits
responsive cancelation and progress reporting.

Individual steps are still run sequentially, not in parallel (yet!)
 2022-03-15 11:44:08 +10:00
Nyall Dawson
5dd473d682 Move batch feedback subclass to c++ 2022-03-15 11:44:08 +10:00
Nyall Dawson
9b427c665f Remove constraint disabling threading for all models 2022-03-14 08:28:24 +10:00
Nyall Dawson
5df4882380 Fix exception when editing outputs in models 2022-02-28 19:57:15 +10:00
Nyall Dawson
1d97b4548a Add internal version handling for model algorithms 
Allows us to change behaviour of model algorithms (e.g. output names)
for newly created models only, without risk of breaking existing
scripts
 2022-02-28 19:57:15 +10:00
Nyall Dawson
817895d6d3 [processing] When an input parameter is renamed in the model designer, 
also update the internal name of that parameter and all child algorithms
in the model accordingly

Before we just "faked" this by changing the parameter's description
only, but that meant that the old name was permenantly stuck and
had to be used in qgis_process or when calling the model via
python.
 2022-02-28 17:33:19 +10:00
Nyall Dawson
29a59e70bf Add method to test whether model file name matches model name 2022-02-05 11:05:51 +10:00
Nyall Dawson
d5856ec400 Allow enum parameters to have icons specified for values for parameter metadata 2022-01-31 21:01:44 +10:00
Nyall Dawson
e0dfc46916 Fix typos 2021-12-17 08:29:31 +10:00
Nyall Dawson
53d08d73e6 Add method to convert parameters for a processing algorithm to a JSON 
serializable map
 2021-12-17 08:29:31 +10:00
Nyall Dawson
84cf46a629 Add method to copy QgsProcessingContext settings as a json map 2021-12-17 08:29:31 +10:00
Nyall Dawson
fe471eacce Add method to QgsProcessingAlgorithm to create equivalent qgis_process command 2021-12-17 08:29:31 +10:00
Nyall Dawson
6315133c8b Add method to convert parameter value to a list of strings 2021-12-17 08:29:31 +10:00
Nyall Dawson
4e71e45ae2 Add method to convert QgsProcessingContext settings to equivalent 
qgis_process arguments
 2021-12-17 08:29:31 +10:00
Nyall Dawson
ee3257b8e9 Add api to convert a processing parameter value to a string, if possible 
Designed for use in converting an algorithm's parameters for
representation as a qgis_process command line
 2021-12-17 08:29:31 +10:00
Nyall Dawson
e73d51d660 Add api to convert a processing parameter value to a value which 
is compatible with storage in a JSON object
 2021-12-17 08:29:31 +10:00
Nyall Dawson
dcf0cfe5a3 Fix API issues causing malformed python stub files 
Fixes #46240
 2021-11-29 11:54:06 +10:00
Alexander Bruy
88d7a62321 [processing] add point cloud output and point cloud destination parameter 
to Processing. These are useful for 3rd party tools as outputs can be
automatically loaded on algorithm completion.

It is an API change not visible for users.
 2021-11-26 15:37:27 +10:00
Juergen E. Fischer
c6008b7ee1 fix MSVC build: reverts fee62e4, dff05dd and e3a77b9484c effectivly 
reverting 3fb0f66 (followup #45348)

Using --no-public-is-protected (default on Windows) also works on Linux
and fixes #45331 too
 2021-10-21 23:03:48 +02:00
nirvn
ef84e48a09 Run sipify_all.sh 2021-10-12 16:34:05 +10:00
Denis Rouzaud
ec16736306 run sipify 2021-10-12 16:34:05 +10:00
Antoine
68f003cb62 replace descriptionAsPythonString 2021-09-25 06:57:43 +10:00