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278 Commits

Author SHA1 Message Date
Nyall Dawson
e63fedfa36 Improve/extend QgsSymbol docs 2018-08-31 13:50:13 +10:00
Peter Petrik
d7afb710d7 [mesh] [feature] add opacity slider to mesh contours settings 2018-08-28 09:17:31 +02:00
Mathieu Pellerin
f1fdbbbbf0 Fix references to contributors.json (#7722) 2018-08-27 23:12:40 +03:00
Nyall Dawson
c8191ffd50 Allow unformatted preview text for expression results 2018-08-27 14:43:02 +10:00
Matthias Kuhn
2a31d38613 Add copy constructor dox 2018-08-24 18:01:47 +02:00
Matthias Kuhn
86e1382fb0 Make QgsRelation implicitly shared 2018-08-24 13:24:13 +02:00
Matthias Kuhn
a5a6f0058a
Merge pull request #7672 from m-kuhn/geomCheckerAutoFixes 
Add automatical fixes for geometries
 2018-08-24 12:32:44 +02:00
Matthias Kuhn
9dc387fb87 Doxygen since 2018-08-24 11:33:59 +02:00
Matthias Kuhn
2c0de10b57 Fix code style 2018-08-24 07:56:58 +02:00
Chris Mayo
2a72eda514 Improve documentation of QgsRasterLayer constructor 
- baseName is just passed on to the parent constructor to be the display
   name, use a literal string in the example to avoid misunderstanding.

 - Remove stray bullet.
 2018-08-24 06:16:57 +10:00
Matthias Kuhn
063ccf4283 Move geometry fixes to separate class 2018-08-23 18:38:09 +02:00
Matthias Kuhn
f69e58f261 Revert to specific setters and getters 2018-08-23 14:24:42 +02:00
Mathieu Pellerin
6196fd3753
[vector writer] Return actual layer name used 
This is needed as some OGR drivers will modify the provided layer name
(e.g. the KML driver replaces dashes with underscores).
 2018-08-23 15:02:28 +07:00
Nyall Dawson
51a63b98fb Allow QgsMapLayerProxyModel to be filtered by string 2018-08-23 06:39:12 +10:00
Denis Rouzaud
ea2ab53482 fix QgsGeometry API doc for 3.x for get/set methods 2018-08-23 06:38:58 +10:00
Matthias Kuhn
37a49e2bfe Fix typo 2018-08-22 07:28:15 +02:00
Matthias Kuhn
5435b193a2 Setter for GeometryOptions and not individual props 2018-08-22 07:01:51 +02:00
Matthias Kuhn
1d6d4cb11c Add missing docstrings 2018-08-21 15:14:27 +02:00
Matthias Kuhn
256876eb45 Add autofixers for geomtries 
* Snap to grid
 * Remove duplicate nodes
 2018-08-21 15:14:27 +02:00
Martin Dobias
2e56fadcd1 Add 3D map print layout item 
So far this is just support in the layout framework, not yet exposed to the GUI.
 2018-08-21 12:59:47 +02:00
Martin Dobias
26631b3d44 Rename faceIsActive() to isFaceActive() 2018-08-20 11:56:27 +02:00
Peter Petrik
419ec1f736 [mesh] fix bug in rendering datasets with inactive faces 2018-08-20 11:56:27 +02:00
Nyall Dawson
aa512636f0 Deprecate QgsFeatureRequest::(set)connectionTimeout, replace with 
more generic QgsFeatureRequest::timeout
 2018-08-18 16:53:32 +10:00
Nyall Dawson
2a12c6feeb New class QgsScopedProxyProgressTask, which makes it easy 
to create proxy progress tasks and have their lifetime
managed automatically.
 2018-08-18 08:42:34 +10:00
Martin Dobias
6d1e420c71 min/max to minimum/maximum renaming 2018-08-17 09:34:41 +02:00
Martin Dobias
d91e12d417 Fix missing min/max values for classification when changing datasets 
The min/max values were stored in the color ramp shader, but to my surprise
these values were never persisted or copied: pseudo-color raster renderer
has a separate storage for the min/max values, so we need that for mesh renderer
as well.

The QgsRasterShaderFunction is not really useful, and QgsColorRamp should not
be derived from it, making things just more confusing.
 2018-08-17 09:34:41 +02:00
nirvn
f4a0e743fa Implement a QgsProviderRegistry decodeUri function + test 2018-08-16 16:46:01 +07:00
Martin Dobias
f37aa8c6e3
Merge pull request #7613 from wonder-sk/mesh-gui-fixes 
Mesh layer fixes and improvements
 2018-08-16 09:28:19 +02:00
Nyall Dawson
4930061b21 [processing] Fix incorrect OGR warnings when loading raster layer results 
Fixes #19597
 2018-08-16 06:37:18 +10:00
Nyall Dawson
21693bd4a4 Add a QgsTask subclass for proxying progress reports from a 
blocking operation via task manager

Allows use of the task manager progress reporting system from
operations which are blocking (and cannot be made background
tasks!), e.g. layout exporting, project loading.
 2018-08-16 06:22:16 +10:00
Martin Dobias
ca657179f9 Address Peter's points from review 2018-08-15 14:42:45 +02:00
Nyall Dawson
c6a91dab09 [FEATURE] Use native interpolate point method instead of GEOS method 
Because:
- Exactly follows curves and doesn't require segmentizing input geometry
- Also interpolates z/m values if they are present in input geometry
- Is faster
 2018-08-15 14:01:59 +10:00
Nyall Dawson
513bcb68e4 [FEATURE] New geometry API call to return a curve substring 
Returns a new curve representing a substring of a curve, from
a start distance and end distance.

If z or m values are present, the output z and m will be interpolated using
the existing vertices' z or m values.

Handles curved geometries without loss.
 2018-08-15 14:01:59 +10:00
Nyall Dawson
5b0bdbd4d9 Add QgsGeometryUtils method to interpolate a point on an arc given a distance 2018-08-15 14:01:59 +10:00
Nyall Dawson
56fd4e3b16 Add QgsGeometryUtils method for interpolating point between two points, with z/m handling 2018-08-15 14:01:59 +10:00
Martin Dobias
767a7b0f5c Travis fixes 2018-08-14 19:53:27 +02:00
Martin Dobias
358d12946b Read/write mesh styling from/to project files 2018-08-14 16:42:13 +02:00
Martin Dobias
9fc2e3e148 Make scalar/vector rendering settings per dataset group 
Until now there was just one scalar and vector configuration
for a mesh layer. It is however most useful to have different
rendering settings for each dataset group (quantity).
 2018-08-14 16:42:13 +02:00
Martin Dobias
feddb3d3e6 Encapsulate all mesh renderer stuff in one class + fix legend updates 2018-08-14 16:36:09 +02:00
Martin Dobias
545eb9785a Generation of legend items for mesh layers 2018-08-14 16:30:09 +02:00
Martin Dobias
d093455725 Save extra datasets of mesh layers in project files 
Some formats like .2dm only contain definition of mesh structure,
in order to show some data users need to add extra files with data
on that mesh. Until now the extra datasets were not persisted.
 2018-08-14 16:30:09 +02:00
Martin Dobias
9273090d16 Fix issues around enabled/disabled state of scalar/vector rendering 2018-08-14 16:30:09 +02:00
Nyall Dawson
bef88f30df Minor processing parameter evaluation refactoring 2018-08-14 18:56:14 +10:00
Matthias Kuhn
70dcc33496
Merge pull request #7456 from signedav/translation_projects 
Translation of .qgs project data
 2018-08-13 11:25:05 +02:00
Nyall Dawson
3a08300112 Sipify 2018-08-13 14:33:53 +10:00
Nyall Dawson
fa68041793 Fix some clazy/clang warnings in layout 2018-08-13 14:33:53 +10:00
Martin Dobias
ad4ddb186a
Merge pull request #7582 from PeterPetrik/mesh_plots 
[mesh] [feature] function to get value for the point on map
 2018-08-10 15:46:27 +02:00
Peter Petrik
271bab1756 introduce DataType for mesh dataset data definition and small fixes 2018-08-10 14:40:46 +02:00
Peter Petrik
9ea0bc2a1e format code and add documentation 2018-08-10 09:24:31 +02:00
Peter Petrik
c79e1d0601 [mesh] [feature] add function to identify value on the point 2018-08-09 16:45:20 +02:00