better fix for #4550 change itemchanged event for simple clicked event
(also should fix #4748)
Expressions - conditional expressions (CASE)
Right now only without "base" expression: CASE WHEN cond1 THEN exp1 [WHEN cond2 THEN exp2]* [ELSE exp3] END
[FEATURE] make loading attributes interruptable
- also show progress - fix tracking of canvas extent (OTFR wasn't considered)
- boundingBoxOfSelected() iterate only selected feature with featureAtId where available - identify unknown extents in metadata
- log addition of user coordinate systems
- include proj.4 definitions in CRS exceptions - raster layer: catch exception on extent transformation errors (fixes freeze in #4583)
move map scale selector to QgsScaleComboBox class. Highlight nearest
value to the current scale when open selectors popup
don't overwrite existing classes when reclassify in graduated symbol
renderer. Also always add default value and use it for all unclassified values (fixes #2709)
[FEATURE] add status bar tool button that toggles visibility of messa…
…ge log and show tooltips when messages appear while message log is hidden
in the action dialog update the capture checkbox state when populatin…
…g edit section
make "action" tab less confusing (partially fix #4211):
display add and update buttons below the edit action widget (following the "new shapefile" UI style) move the "capture output" checkbox away from the "insert field" combo
[FEATURE] use expressions engine to evaluate feature actions
work done for Regione Toscana-SIGTA
save last used dirs and last used filter in GPSTools plugin (fix #1209).
Also remember dialog size and position and restore them (addresses #206)