- postgres provider: report field width -1 for everything except strings (fixes#1131)
- in vector file writer, ogr provider choose field width:
- 255 for strings, when given width is negative or larger.
(was 80 in ogr provider and OGR determined-default for vector file writer).
- 10 for integers, when given width is negative or larger.
- 32 for reals, when given width is negative or larger.
git-svn-id: http://svn.osgeo.org/qgis/trunk@11464 c8812cc2-4d05-0410-92ff-de0c093fc19c
- don't link GSL's CBLAS. We don't use it.
- don't link GEOS and GDAL into python bindings. They don't use them directly.
- link libdl on unix when internal spatialite is used
- update SONAMEs
- fix some warnings and typos
git-svn-id: http://svn.osgeo.org/qgis/trunk@11250 c8812cc2-4d05-0410-92ff-de0c093fc19c
All providers should have now correctly set capability for fast access to features by id (SelectAtId).
Until now, attribute table was using memory model for Postgres provider (i.e. very slow open)
From now it uses the "good" model, so the attribute table opens much faster.
git-svn-id: http://svn.osgeo.org/qgis/trunk@11137 c8812cc2-4d05-0410-92ff-de0c093fc19c
- update vector data providers accordingly
- postgres provider:
- add support for more native types and setting of column comments
- catch errors on retrieval of defaults values (fixes#1713)
git-svn-id: http://svn.osgeo.org/qgis/trunk@10863 c8812cc2-4d05-0410-92ff-de0c093fc19c
save key column of postgresql layers to projects file and try it first on
reload.
git-svn-id: http://svn.osgeo.org/qgis/trunk@10657 c8812cc2-4d05-0410-92ff-de0c093fc19c
are set as valid
Ensures that only valid features are rendered on the map canvas
git-svn-id: http://svn.osgeo.org/qgis/trunk@10272 c8812cc2-4d05-0410-92ff-de0c093fc19c
- handle secondary geometry columns as text in EWKT.
- improve handling of errornous queries.
- kudos to Stefanie Tellex for the initial patch
git-svn-id: http://svn.osgeo.org/qgis/trunk@9619 c8812cc2-4d05-0410-92ff-de0c093fc19c
- more API cleanups
- single click (instead of drag) to select a feature (fixes#1154)
- fixes for topological editing
git-svn-id: http://svn.osgeo.org/qgis/trunk@9471 c8812cc2-4d05-0410-92ff-de0c093fc19c
- QgsVectorLayer::commitChanges: handle deleted added features
- QgsPostgresProvider:
- update ids of added features only, when they were actually inserted
- deallocate prepared statements after rollback (fixes#1328)
git-svn-id: http://svn.osgeo.org/qgis/trunk@9381 c8812cc2-4d05-0410-92ff-de0c093fc19c
- rename maxValue to maximumValue
- rename getUniqueValues to uniqueValues and let it return a list
of variants instead of strings.
- add protected convertValue to convert string values to attribute values
- update attribute dialog, continuous color dialog, graduated symbol dialog,
unique value dialog, postgres provider and ogr provider accordingly
- fixes#1250
git-svn-id: http://svn.osgeo.org/qgis/trunk@9196 c8812cc2-4d05-0410-92ff-de0c093fc19c
- track open cursors and commit transaction whenever no open cursors are left
- close cursor after immediately after feature retrieval (releases locks earlier)
- wrap postgres calls in Conn class
- introduce Result class to handle PQclear mostly transparently (fixes minor leaks)
- remove executeDbCommand method (duplicate of PQexecNR)
- introduce support for estimate_extents (fixes#582)
- introduce support for enum types (fixes#1210)
git-svn-id: http://svn.osgeo.org/qgis/trunk@9183 c8812cc2-4d05-0410-92ff-de0c093fc19c
Inspired by it I also enabled pedantic mode for MSVC and cleaned
up some more warnings found by GCC 4.3 and MSVC.
git-svn-id: http://svn.osgeo.org/qgis/trunk@9133 c8812cc2-4d05-0410-92ff-de0c093fc19c
QgsVectorLayer:
- move attribute part of editing to vector layer class and unify with geometry handling:
* remove commitAttributeChanges(), addedFeatures(), deletedFeatureIds(), changedAttributes()
and replace with changeAttributeValue(), deleteFeature(), addAttribute()
and deleteAttribute()
* add pendingFields(), pendingAttributeList(), pendingFeatureCount()
* emit signals on start editing and commit, change of attribute values, adding/deleting of
attributes and layer or feature removal (currently used in the attribute table)
- new commitErrors() method to query errors from commitChanges()
- replaced featuresInRectangle with select/getNextFeature combo
- edit types added to support more input widgets and input constraints
QgsFeature:
- remove update aware ctor
- unify geometry handling in ctors
QgsVectorDataProvider:
- add QVariant::Type to supportNativeTypes()
QgisApp:
- add instance() method to query QgisApp object
- replace code at various place to use it instead of passing the pointer
arround or searching it in the widget tree.
- move toggleEditing() code from the legend here
QgsAttributeTable/QgsAttributeTableDisplay:
- move attribute table creation legend here
- make attribute table dockable (from Tim)
- most editing logic moved to QgsVectorLayer
- adding/deleting attributes moved to QgsVectorLayerProperties
QgsIdentifyResults:
- add support for attribute editing when it edit mode
QgsVectorLayerProperties:
add a new tab to show attribute list:
* start/stop editing
* add/delete attributes
* assign edit type to attributes (unique values, value map, ranges)
QgsAttributeDialog:
add support for attribute edit types:
* selection from unique value render classes (combobox)
* selection from unique values of existing features (combobox or line edits with completion)
* spinboxes for ranges
QgsPostgresProvider:
- use read-only connection for cursors and read-write connection for updates
- updated native types
QgsOgrProvider:
- remove unused references to GEOS geometry factory
- updated native types
git-svn-id: http://svn.osgeo.org/qgis/trunk@9092 c8812cc2-4d05-0410-92ff-de0c093fc19c
- skip type check for unchanged defaults in QgsAttributDialog
- don't replace NULL default value with empty string
git-svn-id: http://svn.osgeo.org/qgis/trunk@8390 c8812cc2-4d05-0410-92ff-de0c093fc19c
