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990 Commits

Author SHA1 Message Date
Alexander Bruy
3ec2dfa611 [processing] don't allow multiple enum items to be selected if 
allowMultiple is not set
 2018-05-11 15:49:06 +10:00
Alexander Bruy
39456ba6b4 [processing] fix handling of the multiple enum values 2018-05-11 15:49:06 +10:00
Alexander Bruy
33cfed2e06 [processing] fix method signature 2018-05-11 15:49:06 +10:00
Alexander Bruy
1ba34dcbea [processing] add matrix and enum parameters to wrappers and handle them 
in the modeler dialogs
 2018-05-11 15:49:06 +10:00
Alexander Bruy
038da1131d [processing] modeler GUI for matrix parameter 2018-05-11 15:49:06 +10:00
Alexander Bruy
ffa4b04e29 [processing] add modeler GUI for enum parameter 2018-05-11 15:49:06 +10:00
Ari Jolma
64d5193f20 Translation fixes for GDAL build VRT. 2018-05-08 09:26:57 +10:00
Nyall Dawson
f4ec9e2abb [processing] When an optional output is set to 'skip output', disable 
and clear the associated 'add to qgis' checkbox
 2018-05-07 19:17:04 +10:00
Nyall Dawson
c68262da7f [processing] Correctly set default value for matrix parameters 
Fixes #18871
 2018-05-02 04:55:41 +10:00
Nyall Dawson
c32611b2c4 [processing] Remove unused code 2018-05-02 04:55:01 +10:00
Harrissou Sant-anna
46f867cef4 Use QCoreApplication.translate() instead 2018-05-01 17:58:01 +10:00
Harrissou Sant-anna
8088659c43 More details on Processing algorithms toolbar 2018-05-01 17:58:01 +10:00
nirvn
fca5238847 [processing] replace define current projection with reproject layer in vector menu 2018-04-30 16:50:34 +07:00
Nyall Dawson
cad0f3d5b7 [processing] Throw warning when menu item links are broken 2018-04-30 16:07:13 +10:00
nirvn
f8a3de45bf [processing] fix some native algorithm IDs for menu items 2018-04-30 12:39:02 +07:00
Nyall Dawson
6358daad91 Fix broken translation string 2018-04-20 20:08:28 +10:00
Nyall Dawson
0dfb3c2d8c [processing] Use distance parameter for more algorithms 2018-04-20 18:27:00 +10:00
Nyall Dawson
6412138259 Indentation 2018-04-20 18:27:00 +10:00
Nyall Dawson
6a2625664e [processing] Add dedicated "distance" parameter 
This is a subclass of QgsProcessingParameterNumber, but specifically
for numeric parameters which represent distances. It is linked
to a parent parameter, from which the distance unit will
be determined, and is shown using a dedicated distance widget
within the processing parameters panel. This widget shows
the distance unit.

This avoids the confusion when running algorithms which
use distances where the unit depends on a layer or CRS parameter -
e.g. the distance parameter in the buffer algorithm gives
the distance in layer units... so now we can show those units
directly within the dialog. Hopefully this leads to less
user confusion and accidental "1000 degree buffers"!

Additionally - if the unit is in degrees, a small warning
icon is shown next to the parameter. The tooltip for this
icon advises users to reproject data into a suitable
projected local coordinate system.

Initially implemented for the native buffer and single
sided buffer algorithm only - but more will be added.

Fixes #16290
 2018-04-20 18:27:00 +10:00
Nyall Dawson
a9d820d37d [processing] Don't overwrite rows when reordering in multi input 
dialog

Refs #17327
 2018-04-19 14:35:41 +10:00
Nyall Dawson
ccccad54c0 [processing] Fix exception in processing.run when feedback 
object is not specified
 2018-04-09 09:18:04 +10:00
Nyall Dawson
ebab649438 Fix some locator filters show results when no string is entered 
and filter prefix is not used
 2018-04-06 12:44:56 +10:00
Nyall Dawson
08d30c3b9f [processing] Add method for algorithms to preprocess parameter values 
Allows algorithms to pre-processes a set of parameters, allowing the
algorithm to clean their values.

This method is automatically called after users enter parameters, e.g.
via the algorithm dialog. This method should NOT be called manually
by algorithms.
 2018-04-03 18:36:39 +10:00
Rashad Kanavath
3408e02c46 [processing] create and manage label in WidgetWrapper 
ModelerParametersDialog and ParametersPanel have to keep list of
wrappers only. widget and label( if needed) are created through
WidgetWrapper.createLabel()
 2018-04-03 06:09:44 +10:00
Nyall Dawson
e0255b305d [processing] Fix intersect always selected in Join by Location in modeler 
Fixes #18489
 2018-03-21 09:19:34 +11:00
Nyall Dawson
d907ba05fc [processing] Expand 'algorithm' group in history on load 
Since all the useful stuff is in that group, you ALWAYS need
to expand it anyway!
 2018-03-15 16:57:31 +10:00
Nyall Dawson
bd1d87ed86 [processing] Allow algorithms to set layer post-processors for 
execution on generated layers after the algorithm (or parent
model) completes

This commit adds an interface for layer post-processing handlers
for execution following a processing algorithm operation.

Post-processing of a layer will ONLY occur if that layer is set
to be loaded into a QGIS project on algorithm completion.

Algorithms that wish to set post-processing steps for generated
layers should implement this interface in a separate class
(NOT the algorithm class itself!) and implement a method
to handle the layer post-processing.

This method always runs in the main thread and can be used to
setup renderers, editor widgets, metadata, etc for the given layer.

Fixes #17961
 2018-03-15 17:55:25 +11:00
Nyall Dawson
654a4a4af6 [processing] Fix algorithm progress bar resets to 0 when an algorithm 
reports a non-fatal error

Fixes the "flashy" progress bar when an algorithm encounters a lot
of errors.
 2018-03-15 13:43:01 +11:00
Nyall Dawson
f06b3691c5 More spelling fixes 2018-03-12 14:32:17 +11:00
Juergen E. Fischer
e1ad1cb473 more translation string fixes 2018-03-10 12:23:45 +01:00
Alexander Bruy
7eb7e9361e Revert "[processing] replace QCoreApplication.translate() with tr() in" 
This reverts commit 007903494582b1e71273e7b801b928d32eb2f330.
 2018-03-09 18:31:10 +02:00
Alexander Bruy
0079034945 [processing] replace QCoreApplication.translate() with tr() in 
ParametersPanel class
 2018-03-09 14:57:37 +02:00
Ari Jolma
b0cd3fb5f0 Translate strings before making changes to them. 2018-03-09 18:10:23 +11:00
Nyall Dawson
4e182be4ec [processing] Fix 'selected features' checkbox is incorrectly disabled 
Fixes #18278
 2018-03-01 15:29:06 +10:00
Nyall Dawson
b17a5560b8
Merge pull request #6486 from nyalldawson/dynamic 
[processing] Support dynamic properties for all native c++ algorithms
 2018-03-01 10:40:25 +11:00
Nyall Dawson
98b902bdc0
Merge pull request #6472 from DelazJ/algShortcuts 
Fix list of algorithms shortcut in vector and raster menus
 2018-02-27 12:15:00 +11:00
Nyall Dawson
81d53644eb [processing] Fix restoring parameter values from batch panel load button 
Fixes #18236
 2018-02-27 11:58:50 +11:00
Nyall Dawson
6e44a27764 [processing] Fix exception when parameters are missing in batch dialog 
Refs #18236
 2018-02-27 11:58:50 +11:00
Harrissou Sant-anna
4c32a01bde
Fix list of algorithms shortcut in vector and raster menus 
Fix #18175
 2018-02-26 20:14:12 +01:00
Nyall Dawson
7f9274350a [processing] Fix expection when double clicking alg in history with dynamic property 2018-02-26 13:40:05 +10:00
Alexander Bruy
673421b00d
Merge pull request #6423 from nyalldawson/proc_auto_select_alg 
[processing] Some toolbox ux tweaks
 2018-02-23 08:38:22 +02:00
Nyall Dawson
75a9150a41 [processing] Fix config exception with INT/FLOAT settings 
Fixes #18179
 2018-02-23 10:43:30 +10:00
Nyall Dawson
62cd1edbb3 [processing] Pressing enter in search box executes the selected algorithm 2018-02-23 08:27:40 +10:00
Nyall Dawson
82bfc407b8 [processing] When searching in toolbox, automatically select 
the first visible algorithm if the previously selected item
was hidden

Avoids hidden selections in the toolbox
 2018-02-23 08:26:47 +10:00
Juergen E. Fischer
9a3bfa01c2 fix translation strings 2018-02-22 00:37:48 +01:00
Nyall Dawson
835cca7cae [processing] More string HIG fixes 2018-02-22 06:44:17 +11:00
nirvn
6573eb30e7 [processing] small fix in the MultipleLayerWidgetWrapper wrapper 2018-02-21 12:00:32 +07:00
Nyall Dawson
fdebddd13a [processing] Fix raster layers shown as inputs for certain vector algs 
Fixes #18148, #18149
 2018-02-20 10:03:27 +11:00
Juergen E. Fischer
2c53630747 add missing copyright headers 2018-02-18 20:53:40 +01:00
Nyall Dawson
a6a36acc14
Merge pull request #6316 from nyalldawson/locator_thread 
Make QgsLocator more thread safe
 2018-02-16 12:36:09 +11:00