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5246 Commits

Author SHA1 Message Date
Nyall Dawson
d50ccff69e [browser] Fix tiny folder icons on hidpi screens 
QStyle::standardPixmap is deprecated and not hi-dpi friendly.
Unfortunately, there's no equivalent of QIcon::addPixmap
for QIcons themselves -- so it's **impossible** in current Qt
API to handle the ON/OFF icon states.

Believe me... there's NOOOOOOO way. I've looked. I've tried.
It's not possible.

This means we have to change the logic for showing open/closed
folders in browser. This commit revises the logic to show the
open icon for any *populated* folders, regardless of whether
they are opened or not.
 2018-10-01 09:15:47 +10:00
Denis Rouzaud
157ba0f4be QgsMapToPixel API cleanup 
* overload toMapCoordinates to also take double (use different PyName)
* deprecate toMapPoint which is strictly equivalent to toMapCoordinates
 2018-09-29 11:05:54 -04:00
Nyall Dawson
6110931f8a Rename QgsSpatialIndex::insertFeature to ::addFeature, for consistency 
with other classes

And make QgsSpatialIndex a QgsFeatureSink
 2018-09-29 07:37:53 +10:00
Nyall Dawson
f1ced30ee2 Fix dox 2018-09-28 13:17:12 +10:00
Nyall Dawson
39d148612b Optimise conversion of geometry from OGR -> QGIS 
Avoid conversion to/from WKB at OGR/QGIS side, and just directly
utilise OGR geometry API to construct QGIS geometries.

Shaves ~10% off rendering time for a large point layer (GPKG)
 2018-09-28 13:17:12 +10:00
Martin Dobias
a1d130ac97 Fix spelling 2018-09-27 00:46:37 +02:00
Martin Dobias
8831f19b79 Fix missing indicators after they are moved to a different group 
The issue was that during drag&drop, we first connect to layer's signal
for the second time, but then the disconnect() call on removal of the original
layer node would disconnect all connections (not just one). For that reason
now we only connect/disconnect when the layer is in the tree only once.
 2018-09-27 00:46:37 +02:00
Matthias Kuhn
c3066c2c46
Cleanup 2018-09-26 19:47:26 +02:00
Matthias Kuhn
0e3280768c
Change canCommitChanges to allowCommit flag 2018-09-26 18:31:03 +02:00
Matthias Kuhn
cda4950dd8
Change canCommitChanges to allowCommit flag 2018-09-26 17:35:53 +02:00
Matthias Kuhn
d2bb3d606b
Fix python signature? 2018-09-26 17:15:53 +02:00
Matthias Kuhn
a56deacf54
Add QgsVectorLayer::canCommitChanges 
to control if changes can be saved or not. This signal is emitted before a layer is being saved and if a connected slot marks the canCommit variable as False, the layer will not be saved
 2018-09-26 16:17:24 +02:00
Martin Dobias
5047571c13 Move recursive "collect layers" algorithm to QgsLayerTreeUtils + tests 2018-09-26 09:55:37 +02:00
Nyall Dawson
0f62685963 Fix is_layer_visible to allow direct layer objects and handle removed layers 2018-09-26 04:27:27 +10:00
Nyall Dawson
d26f25cf94 Deprecate unused QgsProcessingAlgorithm::helpString method 2018-09-26 04:26:49 +10:00
Nyall Dawson
95d68e9172 [processing] Default to hiding help button for algorithms 
And require that showing help is opt-in. Apart from a handful
of built-in providers, most providers will not have help pages
available within the QGIS documentation (including model and
script algorithms). Accordingly, we should hide the help button
by default and only show it for these selected providers.

Note that 3rd party algorithms can still specify custom helpUrl
urls, in which case the button WILL be shown.
 2018-09-26 04:26:49 +10:00
Nyall Dawson
e2082a0935 [processing] Fix modeler help/description generation, allow setting 
of model short description text

Fixes #18767
 2018-09-26 04:26:49 +10:00
Loïc Bartoletti
9bbabcfbf5 Add test 
Add onStyleChanged
Add if mRenderContext when necessary
Orderer renderer if and add enableInvisibleFeature
 2018-09-25 13:09:11 +02:00
Alessandro Pasotti
b34c461dc1 Drop const on makeFeatureComptible returned values 2018-09-25 08:24:49 +02:00
Alessandro Pasotti
a8dbb5395c Some minor changes 
- QgsVectorLayer *
- make a const copy of a const container
- typo and comments
 2018-09-25 08:17:14 +02:00
Alessandro Pasotti
8d82ce86cc makeFeatureCompatible on a single input feature 2018-09-25 08:17:14 +02:00
Alessandro Pasotti
7e8592bca2 Const correctness (because it's not an API break) 2018-09-25 08:17:14 +02:00
Alessandro Pasotti
3157af2eaa Revert const on createFeature 
just because it would be an API break
 2018-09-25 08:17:14 +02:00
Alessandro Pasotti
930c3f8e45 Port makeFeaturesCompatible to C++ 
as: QgsVectorLayerUtils::makeFeaturesCompatible

With tests.
 2018-09-25 08:17:14 +02:00
Nyall Dawson
af4a1df90d [browser] Correctly show drives inserted (or removed!) after QGIS launch 
Fixes #14481, #9843
 2018-09-25 13:22:01 +10:00
Nyall Dawson
eacf4adb30 Dox++ 2018-09-25 08:49:21 +10:00
Nyall Dawson
a8794001e0 Add method to match feature attributes to the given fields 
Refs #18784
 2018-09-25 08:49:21 +10:00
Loïc Bartoletti
458fa1752d Bette naming for python 2018-09-24 22:19:51 +02:00
Nyall Dawson
81487f9f18 Proxy filterNeedsGeometry for inverted/displacement renderers 2018-09-25 05:21:35 +10:00
Nyall Dawson
b5867bff58 Fix legend count is 0 if graduated/categorized expression uses geometry 
Likely fixes many other bugs too with graduated/categorized renderers

Fixes #15544
 2018-09-25 05:21:35 +10:00
Loïc Bartoletti
f18bc52e57 Fixes #18902 Snapping and tracing inconsistent behaviour 2018-09-24 16:08:49 +02:00
Peter Petrik
11645ac744 implement simple cache for rendering of mesh layer 2018-09-24 11:04:50 +02:00
Even Rouault
bb40385d33
Merge pull request #7977 from rouault/fix_ogrdataitems_layername 
[OGR provider] Make sure to use layername= syntax in URI of multilayer datasources (fixes #19885)
 2018-09-22 00:43:27 +02:00
Nyall Dawson
8e1c437e02 Allow expression contexts to specify a list of highlighted functions 
as well as just variable names

In some cases contexts may provide specific functions of use
to that context, or more generally there may be functions we want
to highlight for a particular expression builder (e.g. highlighting
to_dms in the grid annotation builder)
 2018-09-22 05:26:29 +10:00
Even Rouault
ea2cc365db
[OGR provider] Make sure to use layername= syntax in URI of multilayer datasources (fixes #19885) 2018-09-21 15:32:19 +02:00
Even Rouault
9e9ddb587e
SIP: fix typemap for QVector<Type*> that was wrongly dropping a Python reference (refs #19885) 2018-09-21 15:31:28 +02:00
Nyall Dawson
4b24552097 Change QgsProcessingAlgorithm::supportInPlaceEdit to use QgsMapLayer, not QgsVectorLayer 
Because at some stage in the future we may allow in-place edits to raster layers,
and we don't want to have to break API for this.
 2018-09-21 18:15:46 +10:00
Matthias Kuhn
68dc6984da Fix build with sip pre 4.19 2018-09-21 01:22:19 +02:00
Matthias Kuhn
fde813ca82
Merge pull request #7948 from m-kuhn/final 
It's the `final` countdown
 2018-09-19 16:34:54 +02:00
Matthias Kuhn
1c359f8acd
Add a new QML category "Geometry Options" 
And rename QgsGeometryFixes to QgsGeometryOptions
 2018-09-19 13:51:00 +02:00
Matthias Kuhn
b65f725cfa
Rename SIP_FINAL to FINAL 2018-09-19 08:42:44 +02:00
Matthias Kuhn
8d9c96c911
Add final for sip >= 4.19 2018-09-19 07:47:02 +02:00
Nyall Dawson
17326541cd [processing] Add method to attempt to reattach model children to linked algorithms 
Refs #19857
 2018-09-19 05:04:09 +10:00
Matthias Kuhn
ddaa8ea4af
inline and virtual are no good friends 2018-09-18 18:53:48 +02:00
Matthias Kuhn
9f407d0b41
Make methods in QgsVectorLayer finally final 2018-09-18 18:04:50 +02:00
Nyall Dawson
335a696d87 Dox 2018-09-18 14:54:36 +10:00
Juergen E. Fischer
144dd158c5 fix d67958183 2018-09-17 09:32:18 +02:00
Juergen E. Fischer
d67958183e Initialize translations before application members (fixes #19853) 2018-09-17 02:34:36 +02:00
Denis Rouzaud
3724f9e9e2
use a model for select map layer style categories (#7907) 
this avoids cluttering QgsMapLayer and reduces a bit code redundancy
 2018-09-14 09:38:52 -08:00
Matthias Kuhn
b75f9f3b5b
Merge pull request #7801 from signedav/qml-widget 
[FEATURE] QML chart and drawings widget
 2018-09-14 11:35:26 +02:00