21 Commits

Author SHA1 Message Date
Nyall Dawson
590d1aae9d [FEATURE][API] Visitor API for style entities
Adds a new visitor pattern API for creation of visitors which visit
all the style entities (symbols, color ramps, text formats, and
label styles) associated with different objects. Can be used on a
renderer, map layer, or project wide level.

E.g. on a project wide level, allows collection of ALL the style
symbols/color ramps/text settings inside a project, including those
in layouts or annotations!
2019-07-06 12:36:54 +10:00
Alessandro Pasotti
b3a448a2b2 Do not store context in layer (but in provider) ...
... also use transform context in raster projector
and deprecate setCrs without context
2019-04-17 10:06:41 +10:00
Alessandro Pasotti
82f2cb18b2 Deprecate default ctor for mesh layer options 2019-04-17 10:06:41 +10:00
Alessandro Pasotti
e930bee9e2 Add mandatory options to QgsVectorLayer ctor
... and deprecate the rest.

In QGIS 4 we'll have to get rid of the deprecated default ctor and
create a new one which takes no arguments.
2019-04-17 10:06:41 +10:00
Alessandro Pasotti
470759833e coordinateTransformContext -> transformContext for consistency
I like "coordinateTransformContext" more btw.
2019-04-17 10:06:41 +10:00
Alessandro Pasotti
df2bdf9c1a Handle the coordinate tranform context in the layer ctor
Also use the context when read/write XML by passing it
in the R/W context
2019-04-17 10:06:41 +10:00
Nyall Dawson
b6d66becab Sipify 2019-02-27 09:41:11 +10:00
Blottiere Paul
3fbda69669 Update sip binding 2019-02-26 12:56:14 +00:00
Luigi Pirelli
bdda8d0b37 back to const methods 2019-02-01 18:13:05 +01:00
Luigi Pirelli
82e48f9c82 Added SLD 1.0 export for rasters 2019-01-31 15:21:05 +01:00
Alessandro Pasotti
326640d881 Implement setDataSource for rasters 2018-11-05 10:24:35 +01:00
Denis Rouzaud
cb9774022f create dialog for saving different styles 2018-09-14 16:35:30 +10:00
Denis Rouzaud
15e0d873d9 select categories in copy style in legend menu entry
not working yet, just set the menu entries
QgsMapLayerStyle::StyleCategory has moved to QgsMapLayer to avoid making QgsMapLayerStyle a QObject and they are mostly used in QgsMapLayer
2018-09-14 16:35:30 +10:00
Denis Rouzaud
51e9be0575 add API to select section of layer style when reading/writing 2018-09-14 16:35:30 +10:00
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
Nyall Dawson
f8bc97030b Remove extra space added before first line of docstring 2018-05-28 08:22:11 +10:00
Nyall Dawson
3d6ea5972b Remove some junk lines from docstrings 2018-05-27 18:54:09 +10:00
Nyall Dawson
b6b08e96a0 Add 'accessor for' to doxygen compliance blacklist
Use "Returns the..." instead
2018-05-27 14:05:06 +10:00
Nyall Dawson
1c615c15cc More documentation compliance
Use Qt style "returns .." tense instead of "return ..", and lock
this in with a documentation compliance unit test
2018-05-25 15:09:00 +10:00
Nyall Dawson
44630b47ed Add QgsDataProvider::ProviderOptions struct to constructors
for data providers

Allows a way to pass generic settings to providers, e.g.
passing a datum transform context for use in provider's
constructors.
2018-05-25 11:40:57 +10:00
Denis Rouzaud
7df2593caf move auto generated sip file in dedicated folder 2018-05-14 10:23:37 -04:00