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379 Commits

Author SHA1 Message Date
Nyall Dawson
5abbab1a11 Merge pull request #4993 from nyalldawson/remove_analyzer 
Remove QgsGeometryAnalyzer, QgsOverlayAnalyzer, QgsPointSample
 2017-08-17 15:54:43 +10:00
Martin Dobias
0be0a4e30c Always use snapping configuration from the project in adv.digitizing dock 
It was slightly confusing to have another override for snapping while it is possible
to configure "no snapping" or "all layers" snapping mode in project anyway.
And with the nice snapping toolbar it can be also done very quickly.
 2017-08-16 14:37:19 +02:00
Matthias Kuhn
7768f06776 Document api breaks 2017-08-13 20:19:32 +02:00
Harrissou Sant-anna
87c7ec3714 Typo fixes 2017-08-11 13:17:15 +02:00
Nyall Dawson
0227bdc376 Remove QgsGeometryAnalyzer, QgsOverlayAnalyzer, QgsPointSample 
These classes are unused in the master QGIS code, and are
unmaintained and with no unit tests or other QA, and
have inflexible API (e.g. always requiring writing outputs
to shapefiles)

They all have equivalent algorithms available via Processing
(where the algorithms are unit tested and maintained). We should
be pushing all QGIS api users to use the Processing algorithms
instead.
 2017-08-11 04:48:11 +10:00
Nyall Dawson
b1a6c790cf Remove QgsFileDropEdit widget and integrate functionality into QgsFileWidget 
It makes no sense to have two classes covering this use case, with
partial functionality in each. Smash the two together so we can
safely use QgsFileWidget for all use cases in future.
 2017-08-06 23:26:46 +10:00
Matthias Kuhn
4705c97511
Fix typo in api_break.dox 2017-07-28 12:48:07 +02:00
Nyall Dawson
ecaee1a3f2 QgsGeometry::vertexAt now returns QgsPoint, not QgsPointXY 
Since it's easy to convert from a QgsPoint to a QgsPointXY,
but impossible to recover the Z/M values lost by only
returning a QgsPointXY.
 2017-07-28 11:48:50 +10:00
Juergen E. Fischer
bae6d56388 consider datum transformation when pasting features (fixes #16846) 2017-07-17 22:22:49 +02:00
Alexander Bruy
f3d42a2cda [network analysis] use QgsFeedback for progress reporting and 
cancelation
 2017-07-16 14:36:04 +03:00
Alexander Bruy
126a27425a [network analysis] use QgsFeatureSource instead of QgsVectorLayer in 
QgsVectorLayerDirector
 2017-07-16 14:31:52 +03:00
Nyall Dawson
35e16b2f31 Add method for specifying variable description when adding to contexts 
And use this description in expression builders when it's set.
 2017-07-07 11:35:31 +10:00
Denis Rouzaud
5b8e2c2f27 remove QgsVectorLayer::hasGeometryType in favor of QgsMapLayer::isSpatial 2017-07-05 10:18:32 +02:00
Nyall Dawson
144d733b12 Use a QgsFeedback instead of QProgressBar for QgsNineCellFilter 
Gives progress reports and allows cancelation of processing
aspect algorithm
 2017-06-29 08:03:57 +10:00
Mathieu Pellerin
a6b14a0b40 [processing] restore zonal statistics (qgis) alg (#4784) 2017-06-27 18:09:44 +07:00
Nyall Dawson
f196246852 Merge pull request #4734 from nyalldawson/addfeatures 
Add a flag argument to QgsFeatureSink::addFeatures, support fast feature insert
 2017-06-23 05:59:21 +10:00
Martin Dobias
7cd517c6ba [FEATURE] Legend for markers with data-defined size 
(Merge pull request #4752 from wonder-sk/legend-data-defined-size)
 2017-06-22 15:29:10 +02:00
Martin Dobias
e3270edb7a Read/write also legend symbol in DDS legend, update DDS legend dialog 2017-06-19 15:55:46 +02:00
Martin Dobias
517fefe02a GUI for configuration of size-based legend for diagrams 2017-06-19 13:16:54 +02:00
Martin Dobias
ea8a2c2bf9 Added GUI for data-defined size legend (single/categorized/graduated renderer) 2017-06-16 17:00:12 +02:00
Nyall Dawson
5f1102777b Update api break docs 2017-06-15 17:04:27 +10:00
Juergen E. Fischer
8333b71034 Remove unused SnapToMapMode in QgsSnappingUtils 2017-06-14 13:15:47 +02:00
Martin Dobias
a8999639c7 API cleanup for legend support in renderers 2017-06-13 00:07:00 +02:00
Nyall Dawson
74ce5550ad Remove duplicate QgsRectangle::unionRect method 
QgsRectangle::combineExtentWith does the exact same thing
 2017-06-12 07:03:08 +10:00
Nyall Dawson
e413463755 [needs-docs] Use standard scale widgets and terminology for labeling 
Also unify API with other scale API.

Fix #16349
 2017-06-09 12:46:41 +10:00
Nyall Dawson
9805782bc2 Unifying rule based renderer scale API, fix scale related bugs 
Fix #15512
 2017-06-09 11:09:09 +10:00
Nyall Dawson
37f86f5f04 Unify diagram scale API with rest of scale API 2017-06-09 10:34:34 +10:00
Nyall Dawson
1be5fbda96 More consistency across scale API 
Use a real scale widget for point displacement label scale
 2017-06-09 10:26:01 +10:00
Nyall Dawson
b07726592c Flip remaining scale API from real to denominators 2017-06-09 09:12:42 +10:00
Nyall Dawson
08a9bcba0a Unify scale widgets API 
Flip all scale based widgets to use scale denominators instead
of actual scales (ie 100.0 instead of 0.01 for 1:100).

This is done for consistency with the rest of the API, which
predominantly uses scale denominators. It also helps
precision loss as a result of multiple 1.0 / scale conversions
throughout the code.

Refs #15337
 2017-06-09 09:11:10 +10:00
Nyall Dawson
9f71156a13 Merge pull request #4678 from nyalldawson/layer_scale 
Swap QgsMapLayer min/max scale API definitions (unify scale api, pt 2)
 2017-06-09 07:44:01 +10:00
Martin Dobias
2964c33d63 Reshape tool: use default Z value for 3D geometries 2017-06-08 21:56:21 +02:00
Martin Dobias
9cd3ef02ac Use invalid CRS as default in map settings 
I have got caught by the default set to WGS 84 when I loaded a layer
in projected CRS, set extent to layer's extent and... nothing got rendered
because map renderer was reprojecting to WGS 84.

This default is closer to the default in 2.x where reprojection is turned off.
 2017-06-06 15:06:01 +02:00
Nyall Dawson
3388857526 Move uniqueValues to QgsFeatureSource 
Also change signature of QgsVectorLayer/QgsVectorDataProvider
uniqueValues method to match (and improve API)
 2017-06-05 16:59:08 +10:00
Nyall Dawson
a9a7d3c3d9 Swap QgsMapLayer min/max scale API definitions 
setMaximumScale() and setMinimumScale(), maximumScale() and
minimumScale() had the opposite meaning to other min/max scales
in the API, and were the opposite to how these settings were
exposed in the GUI. This lead to very confusing API!!

Their definitions have now been swapped. setMaximumScale
now sets the maximum (i.e. largest scale, or most zoomed in)
at which the layer will appear, and setMinimumScale now sets
the minimum (i.e. smallest scale, or most zoomed out) at
which the layer will appear. The same is true for the
maximumScale and minimumScale getters.
 2017-06-04 09:31:10 +10:00
Matthias Kuhn
bf9021ae92 Document API change 2017-06-02 19:53:37 +02:00
Nyall Dawson
d8d17524b2 Make QgsSpatialIndex protected members private 
The class is not designed to be subclassed
 2017-06-01 10:09:09 +10:00
Nyall Dawson
21a4ac4d3a Unify label rotation with other rotation settings 
Label rotation is now specified in degrees clockwise, just like
symbol rotation, map rotation, etc.

Fix #4518
 2017-05-30 17:23:24 +10:00
Nyall Dawson
d705642fb3 Update diagram renderer to use rotation in degrees clockwise 2017-05-30 17:19:25 +10:00
Nyall Dawson
94829206d1 Flip 'alpha' to 'opacity' in gui API 2017-05-30 13:33:09 +10:00
Nyall Dawson
a3262240fe Flip symbology from alpha/transparency to opacity 2017-05-30 11:07:22 +10:00
Nyall Dawson
bcf4026f9d Flip QgsVectorLayer from transparency to opacity 2017-05-30 08:48:55 +10:00
Nyall Dawson
052b5d321c Flip QgsDiagramSettings from transparency to opacity 2017-05-30 08:48:55 +10:00
Nyall Dawson
ac3932073b Flip QgsShadowEffect from transparency to opacity 2017-05-30 08:48:55 +10:00
Nyall Dawson
6f4c5496c7 Flip QgsDrawSourceEffect from transparency to opacity 2017-05-30 08:48:55 +10:00
Nyall Dawson
89c2e85aa9 Flip QgsGlowEffect from transparency to opacity 2017-05-30 08:48:55 +10:00
Nyall Dawson
a6d636447d Flip QgsColorEffect from transparency to opacity 2017-05-30 08:48:55 +10:00
Nyall Dawson
59cc09b4c4 Change QgsBlurEffect to use opacity instead of transparency 2017-05-30 08:48:55 +10:00
Nyall Dawson
39146517d2 Change QgsComposerItem to use opacity instead of transparency 2017-05-30 08:48:54 +10:00
Nyall Dawson
5b0bc93834 Rename QgsJSONExporter/Utils to QgsJsonExporter/Utils 
Follows proper QGIS/Qt capitalization convention
 2017-05-25 07:43:03 +10:00