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b8f708ff1b
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4814 Commits

Author SHA1 Message Date
Patrick Valsecchi
b8f708ff1b [FEATURE][needs-docs] Add OGC filters to WMS 
Implement https://github.com/qgis/QGIS-Enhancement-Proposals/issues/104
 2017-11-28 07:40:33 +01:00
Nyall Dawson
7a09f0890e
Merge pull request from nyalldawson/sublayer 
Fix ogr sublayer handling of names containing ":"
 2017-11-28 14:47:34 +11:00
Martin Dobias
7bce7ea9ca [3d] Fix crash in tessellator with near coords (fixes , fixes ) 
As the readme of poly2tri library says: "Poly2Tri does not support repeat points within epsilon."

When the coordinates are very near to each other, we get crashes in triangulation code.
To prevent that, we try to simplify geometries to hopefully fix the problem automatically,
if that fails we just skip the polygon as the last resort.

Usually this happens if user tries to use 3D renderer on unprojected lat/lon coordinates.
 2017-11-27 17:01:38 +01:00
Blottiere Paul
4aa97d865d Add a test 2017-11-27 09:15:57 +00:00
Nyall Dawson
9bfb3f31ee Fix regexp_substr expression function returning whole match instead of captured group 2017-11-27 17:29:41 +10:00
Nyall Dawson
006da6e365 Move conversion of tesselation to multipolygon to QgsTessellator 
Also
- add unit test
- fix bad tesselation due to missing origins
 2017-11-27 06:54:29 +11:00
Nyall Dawson
3310343bcd [processing] Add a model-only "load layer to project" algorithm 
This can be used to force loading a layer into the current project.
The primary use case here is to load a preset layer as part of a
model, but it's also useful for loading results from the
'package layers' algorithm into the project.
 2017-11-27 06:38:21 +11:00
Nyall Dawson
6283ca62bc [processing] Add a model-only algorithm for renaming layers 
This is required for algorithms with behaviour which depends on the
layer names (e.g. the package algorithm uses the layer name as
the table name in the geopackage).

We need a way for models to be able to explicitly specify a layer
name for this algorithm to be useful in models, otherwise the
auto-generated temporary layer names are used (which are not
very nice!)
 2017-11-27 06:38:21 +11:00
Nyall Dawson
3d307b4109 Improve name of memory layers output from processing 2017-11-27 06:38:21 +11:00
Nyall Dawson
a95aecafd6 Fix tests 2017-11-26 16:28:59 +10:00
Nyall Dawson
f04587eb67 Update tests, add new test for complex layer name 2017-11-26 14:00:35 +10:00
Nyall Dawson
148380abef Fix inefficient QString splitting 
QString::split with single characters is about 10x faster than
QString::split using QStrings
 2017-11-26 12:45:06 +10:00
Nyall Dawson
144e9a2e45 Fix handling of ogr sublayers with ':' in their name 
Unlikely to happen, but it does occur with some layers coming
from processing models. In any case we want QGIS to be super-tolerant
of corner cases like this!
 2017-11-26 12:23:32 +10:00
Nyall Dawson
96857ebdd4 Fix crash when a geopackage layer is open in QGIS, and then is overwritten 
with another layer with different field definitions
 2017-11-26 07:34:51 +11:00
Alessandro Pasotti
72553a60a9
Merge pull request from elpaso/api-code-cleaning-int-2-enums 
QgsVectorLayer code cleaning use enums instead of int
 2017-11-24 16:16:26 +01:00
Matthias Kuhn
aaf70de71e Add test for QgsExpressionContextScope::takeScopes 2017-11-24 16:09:05 +01:00
Matthias Kuhn
fd127ee6a4 Fix file mode 2017-11-24 16:09:05 +01:00
Nyall Dawson
14531964a8
Merge pull request from nyalldawson/translate_z 
geometries: translate Z/M
 2017-11-24 22:12:11 +11:00
Nyall Dawson
dd223d9b08 Allow transform methods in QgsAbstractGeometry/QgsGeometry to also 
transform z/m values via scale/translate arguments
 2017-11-24 15:34:35 +10:00
Nyall Dawson
03ec2d8a98
Merge pull request from nyalldawson/dxf_improve 
[dxf] Add option to export labels as text elements, instead of mtext
 2017-11-24 15:58:46 +11:00
Nyall Dawson
c04b91f4f3 Fix some memory leaks 2017-11-24 09:31:50 +10:00
Nyall Dawson
117842802a Fix running processing tests multiple times 2017-11-24 09:31:50 +10:00
Nyall Dawson
abcdd48580 [ogr] Fix cannot create layers for geopackage datasets when 
the database does not yet exist
 2017-11-24 09:31:50 +10:00
Nyall Dawson
59d55fc44c [processing] Ensure correct sublayer is loaded when saving output 
to destination with multiple sublayers
 2017-11-24 09:31:50 +10:00
Nyall Dawson
f7a317be78 [processing] Fix saving outputs to non-file formats 2017-11-24 09:31:50 +10:00
Martin Dobias
a2ff3631d5 Fix tessellation of polygons that are not horizontal 
Discovered by Nyall while working on PR 

Tessellation would shift coordinates because when points got reprojected
to the new base, the Z coordinates were considered zero (which worked only
when all points were on the same plane).
 2017-11-23 14:09:03 +01:00
Alessandro Pasotti
4f82adf2c8 Update tests 2017-11-23 13:58:00 +01:00
Alessandro Pasotti
def85fa202 QgsVectorLayer code cleaning use enums instead of int 
It was one of the TODOs for QGIS 3
 2017-11-23 12:09:30 +01:00
Nyall Dawson
5206bf0f76 [3d] Fix creation of extruded walls in vertex binding mode 
Previously the walls always had horizontal top/bottom, but
in vertex binding mode the walls need to have different z values
at the start and end coordinate

Note that the unit test exposes a different bug in the tesselator,
which should also be fixed...
 2017-11-23 11:40:52 +01:00
Alessandro Pasotti
9d8a39fac0
Merge pull request from elpaso/bugfix-17518-pg-import--without-schema 
[bugfix][postgres] Browser panel D&D a layer onto a postgresql connection tree …
 2017-11-23 07:53:57 +01:00
Nyall Dawson
07e4c57291 Add some unit tests for DXF export 2017-11-23 14:44:23 +10:00
Nyall Dawson
fada3d9ace Add unit test for package algorithm 2017-11-23 11:27:24 +10:00
Alessandro Pasotti
9f56878d88 [bugfix] Add some more logic to get the schema name if empty 2017-11-22 17:22:14 +01:00
Alessandro Pasotti
23dfb1de57 [bugfix] Browser panel D&D a layer onto a postgresql connection tree node icon fails without notice 
Fixes  by defaulting to "public" if no schema is given
 2017-11-22 13:02:15 +01:00
Blottiere Paul
fd1539f502 Skip test instead of commenting 2017-11-22 07:46:24 +00:00
Blottiere Paul
e29f605bb3 Add some masks and set a higher threshold for comparing images 2017-11-22 07:46:24 +00:00
Blottiere Paul
1c81c4236b Disable a test 2017-11-22 07:46:24 +00:00
Blottiere Paul
d24de06c10 Split some WMS tests 2017-11-22 07:46:24 +00:00
Nyall Dawson
b058df7d1d
Merge pull request from nyalldawson/encoding 
[processing] Don't use crappy Qt file picker dialog
 2017-11-22 07:27:50 +11:00
Alessandro Pasotti
b2c6464e58
Merge pull request from elpaso/bugfix-16935-gpkg-split-features 
[bugfix] Editing a GPKG layer added by d&d leads
 2017-11-21 14:00:45 +01:00
Etienne Trimaille
373471214f rename metadata() to htmlMetadata() in QgsRasterDataProvider 2017-11-21 11:38:50 +01:00
Nyall Dawson
f660d78017 Add a new dialog for selecting file encoding, QgsEncodingSelectionDialog 
Can be used to prompt users for a file encoding choice
 2017-11-21 20:38:07 +10:00
Matthias Kuhn
62713a5029
Merge pull request from m-kuhn/relationsearch 
[FEATURE] Search widget for relations using aggregates
 2017-11-21 09:11:26 +01:00
Alessandro Pasotti
a12939d380 [ogr] Implement skipConstraintsCheck for fid 
With test.
 2017-11-21 09:03:24 +01:00
Nyall Dawson
95cf299099 Followup c9b8ddc, add unit test 2017-11-21 08:58:54 +10:00
Matthias Kuhn
04101c3f43 Add dummy canvas to test 2017-11-20 20:31:39 +01:00
Matthias Kuhn
f8a8cb96b8 Fix failing tests 2017-11-20 20:31:39 +01:00
Alessandro Pasotti
f97b5a54d0 Fix test for primary key constraints 2017-11-20 18:30:49 +01:00
Alessandro Pasotti
73d6765e89 [bugfix] Editing a GPKG layer added by d&d leads 
... to error and data corruption

Fixes  for GPKG (OGR), still  needs to check spatialite

Thanks to Matthias Kuhn for pointing me into the right direction
 2017-11-20 17:04:17 +01:00
Matthias Kuhn
67b68a841d
Merge pull request from gacarrillor/iface_copy_paste_features 
Expose through iface methods to copy/paste features between given layers
 2017-11-20 07:24:41 +01:00