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1147 Commits

Author SHA1 Message Date
Alessandro Pasotti
a9652316af Tiny cosmetic fix: error by 1 on iteration counter text 2019-02-23 15:30:57 +01:00
Víctor Olaya
13bff9620c [processing] do not allow using unsupported file formats 
Show warning message if user selects incompatible output file format

fixes #21089
 2019-02-23 05:24:56 +10:00
Alessandro Pasotti
ff9a65c1b4
Merge pull request #9193 from elpaso/bugfix-21270-processing-algrunner-crash 
Processing: fix crash in alg runner task with bad scripts
 2019-02-20 07:43:50 +01:00
Nyall Dawson
7acfefadad Fix infinite progress when an algorithm could not be created 2019-02-20 13:05:13 +10:00
Nyall Dawson
521ebdc973 [processing] Wrappers built off old API can still take advantage of the full widget context 2019-02-20 05:39:04 +10:00
Nyall Dawson
29fa7b6e7b Fix build, indentation 2019-02-13 07:59:30 +10:00
Nyall Dawson
60a1d6306f Fix some missing expression context variables in processing expression based widgets 2019-02-13 07:59:30 +10:00
Nyall Dawson
7f3640d8a1 [processing] Fix evaluation of linked parameters in batch mode 
e.g. missing fields after selecting a layer parameter
 2019-02-08 06:38:49 +11:00
Nyall Dawson
f77cf4fae4 [processing] Formalise object design for ContextAction, allow icons to be set 2019-02-01 17:54:28 +11:00
Nyall Dawson
5bfec27938 [processing] do not show geometryless layers in extent selector 
Fixes #21129
 2019-01-31 17:52:29 +11:00
Víctor Olaya
6eaa511eed [processing] show warning when file-based layer could not be loaded and dependent params updated 
For algorithms with multiple parameters depending on a vector layer parameter, the code that loads the layer in the background is called repeatedly, impacting performance. A small layer cache is implemented with these changes, so the dialog only tries to load the layer once.
 2019-01-29 11:12:23 +11:00
Nyall Dawson
431861a468 [processing] Add a better API for specifying that outputs are temporary 
Instead of requiring clients to generate temporary file names themselves,
(or use the cryptic "memory:" string!), this PR adds a static constant

    QgsProcessing.TEMPORARY_OUTPUT

If a layer/sink output parameter is set to QgsProcessing.TEMPORARY_OUTPUT,
then the temporary output filename will be generated automatically at
algorithm run time. This means callers don't need to mess around with
finding appropriate temporary folders and paths.

Another benefit is that TEMPORARY_OUTPUT is stored in the processing
history, so if you re-run a previous algorithm which was set to
output to a temporary file, it no longer tries to use that same
previous temporary path and instead generates a new one.
 2019-01-25 23:27:08 +11:00
Nyall Dawson
db3b9aeb6b Revert "[processing] hide 'select file' button for vector layers when there are dependent params" 
This reverts commit f2044528951bbb09a70b9c696d79d8cd5b756214.

It's a contentious fix, which needs discussion
 2019-01-23 17:30:47 +10:00
volaya
eb47288fac [processing] correctly set output styles for models 
fixes #20573
 2019-01-23 08:02:19 +01:00
volaya
f204452895 [processing] hide 'select file' button for vector layers when there are dependent params 
fixes #21055
 2019-01-23 08:02:18 +01:00
Alexander Bruy
37f14f8b3f add value changed signal for extent parameter widget wrapper 2018-12-30 06:44:09 +02:00
Alessandro Pasotti
40fb2ce93d Drop the ugly hack in favor of sourceFlags 2018-12-21 13:20:41 +01:00
Alessandro Pasotti
f4d7506e73 Processing in-place do not check validity when fixing geometries 
Fixes #20812
 2018-12-21 11:47:36 +01:00
Peter Petrik
9ce7e54fb1
allow selection of file paths for mesh layers [processings] (#8702) 
allow selection of file paths for mesh layers
 2018-12-20 15:04:02 +01:00
Peter Petrik
e71660215c [processing] add QgsProcessingParameterMeshLayer parameter 2018-12-17 11:50:53 +01:00
Nyall Dawson
9c1653f00a [processing] Fix exception on launching refactor fields 
(The logic with parameter widget_wrapper metadata is very gross -
but there's nothing we can do about it till 4.0!)

Fixes #20707
 2018-12-05 04:47:55 +10:00
volaya
e546129f5c [processing] fixed update of MultipleInputPanel after alg is run 
Fixes #20670
 2018-11-30 09:17:07 +01:00
Nyall Dawson
59d2c5301f [processing] Fix exception when parameter metadata is set to extend inbuilt wrapper type 2018-11-30 05:02:59 +10:00
Nyall Dawson
f10b62c380 [processing] Fix crash on closing batch processing dialog 
Refs #20650
 2018-11-29 10:57:07 +10:00
Nyall Dawson
d207251251 [processing] Fix run as batch mode doesn't execute 
Fixes #20650
 2018-11-29 10:57:07 +10:00
Nyall Dawson
2c425c7bf0 Fix unit test 2018-11-23 20:32:16 +11:00
Nyall Dawson
0e928e8191 [processing] Correctly set parent widgets for algorithm dialogs 
to avoid dialogs immediately going out of scope and being garbage
collected
 2018-11-23 20:32:16 +11:00
Nyall Dawson
2617fd56f7 Fix context going out of scope 2018-11-23 20:32:16 +11:00
Nyall Dawson
6fff62e668 Fix confusing override of accept method for non-dialog acceptance 2018-11-23 20:32:16 +11:00
Håvard Tveite
ce313755d7 GDAL extractreprojection missing from the raster menu 
This was missed in #8378.
 2018-11-18 08:59:24 +10:00
Nyall Dawson
0d5a8ddd8e [processing] Fix exceptions due to closed algorithm dialogs when 
opened from toolbox and closed before task completes
 2018-10-29 10:49:46 +10:00
Borys Jurgiel
d0813a8822 Introduce QgsGui::HigFlags and don't capitalize menu entries and dialog titles in languages other than English. Fixes #19724 2018-10-25 18:11:36 +10:00
Nyall Dawson
0fad3e5731 Fix build with newer sip versions 
Fixes #19476
 2018-10-24 08:10:50 +10:00
Nyall Dawson
b2a2a2603c Add fallback to parameter's name to be safe 2018-10-23 12:42:08 +10:00
Nyall Dawson
e5f52f98c2 [processing] Use outputi database layer name instead of file name when 
'use filename as layer name' is checked

Avoids raw uri layer names for database type destinations
 2018-10-23 12:42:08 +10:00
Alessandro Pasotti
dcd33186bb [in-place] Fix alg runner when context is none 2018-10-20 10:05:48 +02:00
Alessandro Pasotti
adb930b204 Speed up getFeatures query by using a proper QgsFeatureRequest 2018-10-19 16:27:18 +02:00
Alessandro Pasotti
71e2a6be7e In-place passthrough for invalid geometries if processing option is to skip invalid 
Fixes #20147 - difference deletes invalid geometries
 2018-10-18 17:43:00 +02:00
Alessandro Pasotti
cdf5bb630f Fix test 2018-10-05 11:03:49 +02:00
Alessandro Pasotti
29c4970f8a [processing] In-place add layer name to dlg title and store active layer 2018-10-05 10:10:20 +02:00
Alessandro Pasotti
0782b9d869 Dynamically change button text for in-place editing 
The button title changes if there are selected features
 2018-10-05 09:21:28 +02:00
Alessandro Pasotti
ca1c65d07a [processing] In place editing triggers editing and select all 
If the active layer is not editable, the executor will
try to switch editing on.

If there are no selected features, the executor will
select all features before running.
 2018-10-05 08:53:30 +02:00
Nyall Dawson
706b13a47b [processing] Make 'canvas extent' its own menu item in the extent 
selection parameter button, instead of requiring opening the
'select layer/canvas extent' and choosing 'canvas extent'

It's only one extra click, but I don't think there's any reason
against saving this click!
 2018-10-05 05:17:19 +10:00
Nyall Dawson
57f77d01cb [processing] Fix in-place mode results in unknown distance units 
We need to still create the parameter wrappers when in in-place mode
for the input/output parameters, as some other wrappers may rely
on these for various interactions (e.g. getting the crs/fields
from the input layer)

Fixes #19990
 2018-10-02 19:51:02 +10:00
Nyall Dawson
68dee5b17f [processing] Remove hack 2018-10-02 16:46:16 +10:00
Nyall Dawson
c8bf6db363 [processing] Give progress reports/allow cancelation in in-place mode 2018-10-02 16:46:16 +10:00
Nyall Dawson
5508ea036e Use a custom folder icon instead of O/S folder icon 
...because using O/S folder icon can causes crashes.

Fixes #18260
 2018-10-01 16:19:56 +10:00
Nyall Dawson
08cece22b0 [processing] Fix some exceptions when running in iterate mode 2018-10-01 16:13:38 +10:00
Nyall Dawson
644ea71cc9 [processing] Some History dialog UX fixes: 
- fix tiny folder icon on hidpi
- remember window geometry
 2018-10-01 10:50:02 +10:00
Alessandro Pasotti
51574069a0 Fixes blocking if the edit in place functionality is used in the locator bar (with ef) on an non-modifiable layer 
Fixes #19950
 2018-09-26 14:19:58 +02:00