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318 Commits

Author SHA1 Message Date
Denis Rouzaud
15e4903890 sipify improvements 
* add demo file and start a short doc
* fix some annotations
* do not display hidden line (SIP_SKIP, delete)
* use a defined var for SIP_SKIP
* remove constructor definition in header
* fix comment after method definition in header
* add a test for sipify itself
 2017-03-30 15:13:01 +02:00
Denis Rouzaud
b0564becfd also comment methods 
fix comment starting on first line of block
 2017-03-30 15:13:01 +02:00
Denis Rouzaud
7b08608f7f sipify QgsVectorLayer, QgsFeature 2017-03-30 15:13:01 +02:00
Denis Rouzaud
ba6f736c02 remove comments from sipfiles (QgsVectorLayer and QgsFeature) 2017-03-30 15:13:01 +02:00
Nyall Dawson
0faf7c395f Allow value fetching and histogram calculation to be canceled 2017-02-22 11:16:54 +10:00
Denis Rouzaud
7812d4fb17 remove the-prefix from source code 
this might result in variables having the same name as some methods
 2017-02-21 18:14:58 +01:00
Vincent Mora
77bf999094 Merge pull request #3905 from nextgis/25d_enhancement 
[FEATURE] QGIS setting to choose default Z value
 2017-02-13 09:11:27 +01:00
Nyall Dawson
4f7d9cddfe Merge pull request #4064 from jgrocha/delete-style-from-db-provider-postgis 
Delete style from db provider postgis
 2017-02-06 08:34:24 +10:00
Jorge Gustavo Rocha
8b36ad5b90 Updated Qt connections to the new style qgis/QGIS-Enhancement-Proposals#77 
Changed isDeleteStyleFromDBSupported to isDeleteStyleFromDbSupported
 2017-02-05 19:35:47 +00:00
alisovenko
d780ba7593 Merged master fixed conflict. 2017-02-03 18:11:49 +03:00
Jorge Gustavo Rocha
738fbd455b revert the SIP deleteStyleFromDatabase signature 2017-01-31 12:09:48 +00:00
Jorge Gustavo Rocha
e649280601 improve deleteStyleFromDatabase signature 2017-01-31 11:31:14 +00:00
Jorge Gustavo Rocha
8e989c1e38 improve deleteStyleFromDatabase signature 2017-01-31 10:46:49 +00:00
Martin Dobias
7683cfacd3 Rework vector joins so they do not use QgsProject::instance() 
The basic idea is to split reading of XML definition and resolution of layer IDs into layers.

Also includes some cleanups in QgsProject and improvements in QgsVectorLayerJoinInfo.
 2017-01-31 09:33:02 +08:00
Jorge Gustavo Rocha
6d6f288102 make deleteStyleFromDatabase consistent with other vectorlayer's methods 2017-01-30 23:48:20 +00:00
Nyall Dawson
6c7e2f1b87 Make QgsVectorLayer ctor default to ogr provider 2017-01-27 15:53:35 +10:00
Denis Rouzaud
b119744773 replace cancelling, cancelled and cancellation by canceling, canceled and cancelation, respectively (#4000) 
* replace cancelling and cancelled by canceling and canceled, respectively

see https://github.com/qgis/qgis3_UIX_discussion/issues/19

* replace cancellation by cancelation
 2017-01-16 22:27:14 +01:00
Denis Rouzaud
0a63d1f2c2 [spellcheck] properly look into various cases and add more fixes" 2017-01-16 16:39:20 +01:00
Denis Rouzaud
bf22cbfa9d [spellcheck] fix case detection + some fixes 2017-01-16 10:56:42 +01:00
Nyall Dawson
231f6af0e1 Don't return const references to implicitly shared Qt classes 
Instead return the inexpensive copies. Should provide extra safety
against issues like #14822

(refs #14822)
 2017-01-14 15:53:45 +10:00
Denis Rouzaud
6c74e4ea5d spelling fixes 2017-01-12 22:01:50 +01:00
Denis Rouzaud
748be8de71 [spelling] replace behaviour by behavior 2017-01-11 11:35:19 +01:00
alisovenko
f8d70619db Add SIP bindings 2017-01-11 09:51:38 +03:00
Harrissou Sant-anna
ef85cdcf83 Replace "eg" by "e.g." or "for example" 2016-12-30 00:03:22 +01:00
Matthias Kuhn
8b2ea98871 Add missing bindings 2016-12-20 01:20:08 +01:00
Harrissou Sant-anna
f9578bf60b Replace selectedFeaturesIds by selectedFeatureIds 2016-12-07 00:19:11 +01:00
Nyall Dawson
6d0203d612 Change QgsVectorLayer::featureCount( QgsSymbol* symbol ) to instead 
use a legend key string

Avoids crashes due to symbol pointer lifetime issues
 2016-12-02 13:55:41 +10:00
Nyall Dawson
4682eaf6eb Add QgsVectorLayer::uniqueStringsMatching() to retrieve 
a list of unique strings matching a substring for a field
 2016-11-16 14:19:24 +01:00
Nyall Dawson
4a5faa083f Remove duplicate selectionChanged signal from QgsVectorLayer 
If you don't want the extra info, just don't capture it...
 2016-11-15 07:00:49 +10:00
arnaud.morvan@camptocamp.com
a8d9dea1fb Add QgsExpressionContextGenerator inheritances in sip 2016-11-06 17:58:54 +01:00
Nyall Dawson
fac5bc0691 [FEATURE] Field constraints can be enforced or not 
Non-enforced constraints just show a warning to the user, but
do not prevent committing the feature. Enforced constraints
block users from comitting non compliant features.

Any constraints detected by the provider are always
enforced.
 2016-11-02 13:42:22 +10:00
Nyall Dawson
cb94b68d88 Move constraint handling to QgsFieldConstraints 
Avoids cluttering QgsField API
 2016-11-02 11:07:07 +10:00
Nyall Dawson
2500d75f5e Move responsibility for storage of constraint expressions to QgsVectorLayer 2016-11-02 11:07:07 +10:00
Nyall Dawson
bd9f672aa7 Allow constraints to be added at a QgsVectorLayer level 2016-11-02 11:07:07 +10:00
Even Rouault
e237963274 SIP QgsVectorLayer: fix signatures for output parameter 
saveStyleToDatabase() and getStyleFromDatabase() should define errMsg as
output parameter
And loadNamedStyle() also for theResultFlag.
 2016-10-25 10:28:53 +02:00
Nyall Dawson
44289084e9 Optimise passing of variables by ref/value 2016-10-24 10:36:23 +10:00
rldhont
726bac5291 Last Redo [BUGFIX][QGIS Server] Joins was not reloaded if the layer is in cache 
Add an accessor to QgsVectorLayer join buffer, to not duplicate QgsVectorLayerJoinBuffer::readXml code
 2016-10-12 17:03:38 +02:00
Matthias Kuhn
ff52a9f29b setAttributeAlias is now setFieldAlias 2016-10-01 15:39:03 +02:00
Matthias Kuhn
37e06ae587 Rename setAttributeAlias and removeAttributeAlias 2016-10-01 15:39:03 +02:00
Matthias Kuhn
b6779f63ff Rename QgsFields::fieldNameIndex() to lookupField() 
To have two clearly different names for tolerant/intolerant index lookup
 2016-10-01 15:39:03 +02:00
Martin Dobias
a9105b7e7a Remove QgsMapLayer::draw() method from API (replaced by createMapRenderer()) (#3501) 2016-09-16 18:32:36 +08:00
Matthias Kuhn
665df5fbd6 Merge pull request #3436 from aaime/scaledep 
Export map level scale based dependencies in most vector symbology
 2016-09-01 13:28:48 +02:00
Hugo Mercier
a86611b626 Cleanup layer dependency api 2016-09-01 09:58:37 +02:00
Andrea Aime
a25b0257a5 Export map level scale based dependencies in most vector symbology 2016-09-01 07:40:56 +02:00
Hugo Mercier
0749ba43ba Rework layer dependencies 
A new class QgsMapLayerDependency allows to represent different kinds
of dependencies between layers.
 2016-08-31 14:40:13 +02:00
Hugo Mercier
1a5a7c5905 [Feature] Data dependencies between layers 
This allows to declare data dependencies between layers. A data
dependency occurs when a data modification in a layer, not by direct
user manipulation may modify data of other layers.
This is the case for instance when geometry of a layer is updated by a
database trigger after modification of another layer's geometry.
 2016-08-31 09:22:09 +02:00
Nyall Dawson
4d5bae22b8 [FEATURE] Client side default field values 
Allows an expression to be set for a vector layer field which
is used to evaluate a default value for this field.

A new method,
QgsVectorLayer::defaultValue( int index,
                              const QgsFeature& feature = QgsFeature(),
                              QgsExpressionContext* context = nullptr )
has been added which evaluates the default value for a given field
using the optionally passed feature and expression context. This
allows default values to utilise properties of the feature
which exist at the time of calling, such as digitized geometries.
The expression context parameter allows variables to be used
in default value expressions, making it easier to eg insert
a user's name, current datetime, project path, etc

Default values are set using QgsVectorLayer::setDefaultValueExpression()
and retrieved using defaultValueExpression()
 2016-08-30 12:39:55 +10:00
Matthias Kuhn
11c626d8e1 Add readOnly property to QgsVectorLayer 2016-08-19 16:36:57 +02:00
Matthias Kuhn
fd4fe83641 Doxymentation and sip bindings 2016-08-19 09:03:07 +02:00
Matthias Kuhn
5c20f0782a Cleanup QgsEditFormConfig 
* It's now implicitly shared, meaning that changes to the config
   can be supervised and a signal is sent from QgsVectorLayer and
   there is no risk of elements suddenly being deleted.
 * Remove a bunch of methods that were in QgsVectorLayer for legacy
   reasons.
 2016-08-19 09:03:07 +02:00