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7290 Commits

Author SHA1 Message Date
Nyall Dawson
a38e9e66fc [processing] Fix layerName= suffix is incorrectly passed to SAGA algorithms 
Fixes #21569
 2019-03-18 18:24:02 +10:00
Nyall Dawson
719a225bca [processing] Port point widget wrapper to new API 
And switch to a snapping canvas tool when selecting points from canvas
 2019-03-17 16:19:40 +10:00
Nyall Dawson
95930ed68c [processing] Fix IDW parameter value creation 2019-03-15 08:38:01 +10:00
Nyall Dawson
c24f51ece8 [processing] Fix exception in IDW interpolation 
Fixes #21578
 2019-03-15 08:38:01 +10:00
Nyall Dawson
db1645cf12 [processing] Fix processing.runAndLoadResults 
Fixes #21551
 2019-03-15 08:37:43 +10:00
Nyall Dawson
32fbf0a92b [processing][FEATURE] New parameter type for map scales 
This adds a new parameter type specifically for map scales,
QgsProcessingParameterScale. The values are evaluated using
self.parameterAsDouble, which returns the map scale
denominator (matching the standard in other parts of the
QGIS API).

Scale parameters are displayed to users using the standard
QgsScaleWidget, which includes the combo box of predefined
scales and a shortcut button to match the current map scale.
 2019-03-13 16:52:29 +10:00
Nyall Dawson
021d1ef237 [FEATURE][processing] New parameter types for layouts and layout items 
Allows processing algorithms which operate on a specific layout
and layout item selection
 2019-03-12 08:16:52 +10:00
Nyall Dawson
5ec43cfdc1 [processing] Add project to QgsProcessingParameterWidgetContext 2019-03-12 08:16:52 +10:00
Alessandro Pasotti
8e39f0f57a
Merge pull request #9478 from elpaso/bugfix-21028-db-manager-sqlite-thread 
[db-manager] Invalidate sqlite connection if it was created in anothe…
 2019-03-11 21:28:43 +01:00
Alessandro Pasotti
8fb112d26f [db-manager] Invalidate sqlite connection if it was created in another thread 
Fixes #21028 - DB manager: SQLite objects created in a thread can only be used in that same thread
 2019-03-11 16:04:00 +01:00
Etienne Trimaille
fa843f8705 drop old processing provider example which is not compatible QGIS 3 2019-03-11 09:38:23 +10:00
Giovanni Manghi
7aa7248b97 Better GRASS r.series description to help workaround a limitation of Processing 2019-03-11 09:22:02 +10:00
Alexander Bruy
8b621b6997 [feature][processing] expose GDAL pansharpening tool in the Processing 2019-03-11 08:48:02 +10:00
Alexander Bruy
0fcf567fb0 [processing] fix handling of the multiple layers parameter when inputs 
are plain files
 2019-03-11 08:29:03 +10:00
Nyall Dawson
82b186f00f [processing] Allow data type for numeric inputs to be specified 2019-03-11 08:05:07 +10:00
Nyall Dawson
9f6ddaf5c5 Fix qt warning on modeler algorithm edit 2019-03-11 08:05:07 +10:00
Nyall Dawson
cf43446885 [processing] Show parameter type in input definition dialog title 2019-03-11 08:05:07 +10:00
Nyall Dawson
b66b944535 [FEATURE][processing] New Raster Boolean logical OR/AND algorithms 
These algorithms calculate the boolean OR or AND for a set of input
rasters. For AND, if all of the input rasters have a non-zero value
for a pixel, that pixel will be set to 1 in the output raster, otherwise
it will be set to 0. For OR, if ANY of the input rasters have a non-zero
value for a pixel, that pixel will be set to 1 in the output raster,
else 0.

A reference layer parameter specifies an existing raster layer to use
as a reference when creating the output raster. The output raster will
have the same extent, CRS, and pixel dimensions as this layer

By default, a nodata pixel in ANY of the input layers will result in
a nodata pixel in the output raster. If the 'Treat nodata values
as false' option is checked, then nodata inputs will be treated the
same as a 0 input value.

Makes for much simpler raster boolean logic calculation without
the complexity of using the raster calculator (and that's not
always possible to do anyway, e.g. when ANY of the input rasters
has a nodata pixel). It's also scalable dynamic to any number of
input rasters (unlike raster calc), so is more flexible when
used within models.
 2019-03-11 07:45:44 +10:00
Matthias Kuhn
7ceb97aec6
Merge pull request #9456 from Gustry/pyqt 
replace some PyQt5 to qgis.PyQt
 2019-03-10 12:08:07 +01:00
Matthias Kuhn
312473c4dd
Update python/plugins/MetaSearch/util.py 
Co-Authored-By: Gustry <gustrimaille@yahoo.fr>
 2019-03-10 06:34:10 -04:00
Matthias Kuhn
a91ecd534c
Merge pull request #9444 from NaturalGIS/gdal_fix_improve_gdal_clip_raster_by_mask 
Fixes/improves the GDAL clip by mask layer tool
 2019-03-10 10:35:13 +01:00
Etienne Trimaille
2076ca4fe0
replace some PyQt5 to qgis.PyQt 2019-03-09 22:45:51 -04:00
Alexander Bruy
80dd6d5203 [processing] add missed imports to batch panel (fix #21486) 2019-03-09 20:34:15 +02:00
Giovanni Manghi
78cc5b2bf5 Fixes/improves the GDAL clip by mask layer tool: removes a an option (-te) that does not make sense for the clip by mask, and adds the option to allow choose the output resolution 2019-03-09 11:46:26 +00:00
Nyall Dawson
cccf974211 [processing] Port enum widget wrapper to new API 
Fixes:
- enum parameters set to "allow multiple" only allow a single
value selection when used in modeler
- optional enum parameters cannot be set to no value when
used outside of modeler

Fixes #20406
 2019-03-08 15:46:59 +10:00
lbartoletti
f87c447d34 Add FreeBSD for SagaUtils 2019-03-07 08:48:23 +10:00
Juergen E. Fischer
be6c0738a4 fix 9f1fcb72d4 2019-03-05 23:14:43 +01:00
Nyall Dawson
8bef710cea [processing][saga] Difference and symmetric difference algorithms have known issues in SAGA LTR 2019-03-06 06:33:06 +10:00
Nyall Dawson
63d648738d [processing][needs-docs] By default, hide algorithms with known issues from toolbox 
And add a Processing setting to allow these to be shown. When shown, they
are highlighted in red with a tooltip explaining that the algorithm
has known issues
 2019-03-06 06:33:06 +10:00
Juergen E. Fischer
9f1fcb72d4 processing: enable translation for parameter descriptions 2019-03-05 20:16:23 +01:00
Corentin.F
8602d8fd97
Fix LineEdit name error 2019-03-05 09:59:28 +01:00
Nyall Dawson
5fca18c4ae [processing][GRASS] Fix exceptions on Python < 3.6 
Fixes #21173
 2019-03-05 17:09:36 +10:00
Nyall Dawson
2ff0d5919c [processing] Avoid more deprecation warnings from external libraries 2019-03-05 14:44:02 +10:00
Nyall Dawson
c1cc2b53d9 Fix qt warning on opening modeler dialog 2019-03-05 14:44:02 +10:00
Nyall Dawson
723051b291 [processing] Fix initial zoom of models on hidpi displays 
Fixes #16456
 2019-03-05 14:44:02 +10:00
Nyall Dawson
8154008daf [processing] Fix items are not correctly placed in model designer 
when view is not set to top-left of model scene
 2019-03-05 14:44:02 +10:00
Nyall Dawson
30f786c129 [processing] Fix crashes and random behavior after dropping algorithms 
to model designer

Also fixes drag and drop within the algorithm parameter dialog and
the qt warnings thrown during these operations
 2019-03-05 14:44:02 +10:00
Nyall Dawson
e09b97f91e [processing] Fix missing vector polygon to lines menu item 
Fixes #21475
 2019-03-05 14:34:42 +10:00
Nyall Dawson
ce5faa1524 [processing] Force regeneration of primary key for more algorithms 
Fixes #21445
 2019-03-05 07:06:30 +10:00
Nyall Dawson
9d509e7f4c [processing] Fix outdated Find Projection docs 
Fixes #21404
 2019-03-05 07:06:08 +10:00
AnikaBettge
972e7a474d Fix default setting for ew_step and ns_step parameter 
Fix default setting for ew_step and ns_step parameter which must be "none" rather than 1.5 (which leads to wrong default values in GRASS GIS)
 2019-03-04 21:00:30 +10:00
Nyall Dawson
558d5365b5 Add new plugin metadata string to indicate whether a plugin 
implements Processing providers

Plugins which implement providers should include the

    hasProcessingProvider=yes

line within their metadata.txt file. This allows for rapid
identification of all plugins which implement Processing
functionality.
 2019-03-02 12:06:59 +10:00
AnikaBettge
819f275ba4 Fix default setting for gauss parameter 
Fix default setting for gauss parameter which must be "none" rather than 0 (which leads to empty maps as gauss=0 is unhelpful)
 2019-03-02 06:09:04 +10:00
Nyall Dawson
dab4a04309 [processing] Draw arrows connected to selected/hovered components 
slightly darker

Makes it easier to track connections in a complex model
 2019-03-01 15:39:49 +10:00
Nyall Dawson
2178e1a71a [processing] Pre-highlight model components on hover 2019-03-01 15:39:49 +10:00
Nyall Dawson
93de4d15a6 [processing] Show tooltips in modeler when hovering over model component 2019-03-01 15:39:49 +10:00
nirvn
b5146db92e Use the QgsSqliteUtils system tables list in DB Manager 2019-03-01 12:30:04 +07:00
Nyall Dawson
885f47d2af [processing] Avoid creation of gui components at startup 2019-02-28 19:38:53 +10:00
Nyall Dawson
3f735368f6 astyle 2019-02-27 09:41:11 +10:00
Juergen E. Fischer
5aecf74e9a saga help fix 2019-02-26 23:17:50 +01:00