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2065 Commits

Author SHA1 Message Date
Sandro Santilli
6365eb7ee6 Do not hard-code database connection parameters 
Rely on libpq defaults instead (overridable via environment)

Fixes #14308
 2016-02-16 15:28:19 +01:00
Juergen E. Fischer
42bc938700 add QgsCredentialsNone to not return any credentials and make it default instead of QgsCredentialsConsole (fixes #14269; reverts f8d2091) 2016-02-16 10:45:58 +01:00
Nyall Dawson
13c5848e5e Fix deselecting null category when categorising using expression 
hides all features (fix #14273)
 2016-02-16 13:19:36 +11:00
Nyall Dawson
4094bae960 Respect project ellipsoid and unit settings in virtual fields 
Fix #12622, #4252
 2016-02-16 12:12:40 +11:00
Nyall Dawson
2265eb90ec "Fix" QgsDistanceArea test on OSX 
Test has revealed that the current algorithm used for ellipsoidal
calculations is unstable when measuring small very areas (eg < 1m2)

For now, modify the test to use larger areas
 2016-02-16 12:11:27 +11:00
Juergen E. Fischer
f8d2091255 avoid credentials requests in PyQgsPostgresProvider 2016-02-16 00:34:14 +01:00
Sandro Santilli
ab580fbd0e Do not hard-code database connection parameters 
Rely on libpq defaults instead (overridable via environment)
 2016-02-15 18:17:34 +01:00
Hugo Mercier
942c5e5f73 Fix virtual layer file name handling (in Windows) 2016-02-15 16:44:17 +01:00
Nyall Dawson
479d90a5ce Make measure tool respect project area unit setting 
Also add unit tests for measure tool length and area measurement
to ensure they return the same results as field calculator
and identify tool

Refs #13209, #4252
 2016-02-15 17:26:16 +11:00
Nyall Dawson
6dc0b6910f Move handling of angular units to QgsUnitTypes, swap angle and distance 
radio buttons to combo boxes in options dialog for consistency with
project properties
 2016-02-15 15:22:30 +11:00
Nyall Dawson
dfdcec8922 Fix project unit confusion (pt 3): add area unit settings with a 
ton of available area units (eg m2, km2, mi2, ft2, yd2, ha, ac,
etc)

Adds a new option in both the QGIS setting and project properties to
set the units used for area measurements. Just like the distance
setting, this defaults to the units set in QGIS options, but can
then be overridden for specific projects.

The setting is respected for area calculations in:
- Attribute table field update bar
- Field calculator calculations
- Identify tool derived length and perimeter values

Also adds unit tests to ensure that area calculated by attribute table
update bar, field calculator and identify tool are consistent wrt
ellipsoidal calculations and area units.

TODO: make measure tool respect area setting

(refs #13209, #4252 and fixes #12939, #2402, #4857)
 2016-02-15 12:47:36 +11:00
Nyall Dawson
35c2d185fb Add square nautical miles as a supported areal unit, add API 
method for converting a distance unit to corresponding area unit
 2016-02-15 12:47:36 +11:00
Juergen E. Fischer
5d989abd6f fix parsing of IS NOT and NOT LIKE, NOT ILIKE and dumping of IS (NOT ...) (fixes #13938) 2016-02-14 23:44:06 +01:00
Nyall Dawson
1f2cc3d051 Revert deprecation of QgsSymbolV2Utils::encode/decodeOutputUnit 
...as it causes circular dependancies. Defer to 3.0 when we can
move QgsSymbolV2::OutputUnit to QgsUnitTypes
 2016-02-15 07:24:35 +11:00
Nyall Dawson
ddbdcf8ab1 Fix project unit confusion (pt 2): add project distance unit setting 
Adds a new option in project properties to set the units used for
distance measurements. This setting defaults to the units set in
QGIS options, but can then be overridden for specific projects.

The setting is respected for length and perimeter calculations in:
- Attribute table field update bar
- Field calculator calculations
- Identify tool derived length and perimeter values
- Default unit shown in measure dialog

Also adds unit tests to ensure that length and perimeter calculated
by attribute table update bar, field calculator and identify tool
are consistent wrt ellipsoidal calculations and distance units.

(refs #13209, #12939, #2402, #4857, #4252)
 2016-02-14 21:04:41 +11:00
Nyall Dawson
17a29f90d6 Add area units to QgsUnitTypes (refs #13209) 2016-02-14 14:57:38 +11:00
Juergen E. Fischer
a90be95f7b sip sync 2016-02-14 03:50:49 +01:00
Nyall Dawson
9f772bce29 Add API call for setting preferred distance unit for QgsExpression 
(refs #13209, #12939, #4857)
 2016-02-13 11:36:51 +11:00
Nyall Dawson
9e2890dad4 Fix (harmless) Coverity warnings 2016-02-13 07:29:57 +11:00
Nyall Dawson
356719144c Fix failing expression test on OSX 2016-02-13 07:13:47 +11:00
Nyall Dawson
c50033bbaa Misc optimisations suggested by clazy 
- avoid Q_FOREACH( ..., QMap.values() ) as it allocates an unnecessary
list
- use .endsWith( ... , Qt::CaseInsensitive) instead of
.lower().endsWith( ... ) as it avoids an extra QString allocation
 2016-02-12 20:54:25 +11:00
Nyall Dawson
229ef29170 If no geomCalculator is set for QgsExpression, perform cartesian 
calculations for $length, $area, $perimeter (refs #13209)

ie, the default is now to use planimeteric calculations unless
a geomCalculator has been explicitly set
 2016-02-12 20:54:25 +11:00
Hugo Mercier
6bbe3b93a2 Fix DependencySorter.sortedLayerIds. Fixes #14281 2016-02-12 09:16:46 +01:00
Juergen E. Fischer
294f033b81 adapt wfs capabilities test data to d11c689e 2016-02-10 09:54:40 +01:00
Sandro Santilli
e8be21ad61 Add test for premature WKB end in QgsGeometry::asWkt 
See #14182
 2016-02-09 14:20:07 +01:00
Juergen E. Fischer
2ea3d7744d port more WKB parsing to Qgs(Const)WkbPtr including bounds checking 2016-02-09 14:20:07 +01:00
Juergen E. Fischer
ded1ebb33b indentation fixes 2016-02-09 14:19:13 +01:00
Hugo Mercier
fa78ccf74d Deprecate old WkbType in QgsDataSourceUri 2016-02-09 10:44:41 +01:00
Hugo Mercier
e2123c79e5 Fix addFeature and addPart maptool for layers with a Z 2016-02-09 10:44:41 +01:00
Juergen E. Fischer
63d9fec54b fix syntax error in test_provider_mssql.py 2016-02-09 02:50:18 +01:00
Juergen E. Fischer
093eb419df include image resource in gui tests (perhaps fixes trusty nightly tests) 2016-02-06 14:53:54 +01:00
Jürgen Fischer
8cdd7233c5 Merge pull request #2757 from manisandro/pool_invalidate_release 
Connection pool improvements
 2016-02-05 12:26:50 +01:00
Nyall Dawson
99cef42eef Improve QgsDistanceArea API to make it easier to determine units 
for returned distances, add unit tests
 2016-02-05 20:13:10 +11:00
Matthias Kuhn
164090688e Indentation fix 2016-02-04 15:26:32 +01:00
Matthias Kuhn
f26f92743a Fix unittypes test 2016-02-04 15:24:49 +01:00
Matthias Kuhn
c21889f945 Add qgis.testing module for generic qgis test helpers 2016-02-04 13:36:13 +01:00
Nyall Dawson
27f1637fb1 Add provider test for getting feature count with subset string set, 
fix memory provider invalid count when subset set
 2016-02-04 16:21:51 +11:00
Nyall Dawson
ddabad247f Move unit handling helpers out of QGis and QgsSymbolLayerUtils 
into a new QgsUnitTypes helper class. Add unit tests.

TODO QGIS 3.0: Move QGis::UnitType and QgsSymbolV2::OutputUnit
to QgsUnitTypes
 2016-02-04 08:01:32 +11:00
Sandro Mani
060dca671e Destroy layers in TestQgsVectorAnalyzer::cleanupTestCase 2016-02-03 11:47:07 +01:00
Nyall Dawson
b6c714ac20 Improve API, docs for QgsDistanceArea 2016-02-03 18:57:10 +11:00
Nyall Dawson
0a64c16e98 Add polygon test for mssql provider 2016-02-03 08:38:00 +11:00
Nyall Dawson
9e292d0cca Boost app startup test timeout further 
To check whether this fixes failures on the windows nightly builds
 2016-02-03 06:53:02 +11:00
Nyall Dawson
c3ed6b9fa3 foreach -> Q_FOREACH 2016-02-02 20:00:26 +11:00
Nyall Dawson
c3a57434d9 Fix clazy 'pass small and trivially-copyable type by value' warnings 2016-02-02 19:47:21 +11:00
Nyall Dawson
f3c7ab61e6 Spelling fixes, updates to chkspelling.sh 2016-02-02 19:47:21 +11:00
Sandro Santilli
87887e43d1 Add test for unexpected WKB input in simplification 
Closes #12416
 2016-02-01 13:22:15 +01:00
Denis Rouzaud
2797ed79b0 Merge pull request #2743 from 3nids/testfieldwidget2 
Fix label expression/field lose when removing a join in layer properties
 2016-02-01 04:54:29 -05:00
Sandro Santilli
793e7b28fc Stub test for QgsMapToPixelGeometrySimplifier 
See #12416
 2016-02-01 09:51:43 +01:00
Denis Rouzaud
cae49d7025 Add test for QgsFieldExpressionWidget 
the test checks that fields are updated properly on join removal, that expression is not lost and that validity is correct
 2016-02-01 03:38:05 -05:00
Nyall Dawson
4825856fd7 Fix provider ordering by test to correctly also test compiled order by 
...and as a result, disable compiled order by support for postgres
due to bugs exposed by the test
 2016-01-31 20:42:11 +11:00