-Changed how Paletted bands are drawn as gray scale
-Added cache to QgsColorRampShader to speed up rendering time when using large color tables (still poor)
-Fixed small bug in rendering the palette as a pixmap
git-svn-id: http://svn.osgeo.org/qgis/trunk@9251 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
Fixes issues where drivers appear to be registered more than once.
git-svn-id: http://svn.osgeo.org/qgis/trunk@9195 c8812cc2-4d05-0410-92ff-de0c093fc19c
- fix: retrieve only existing attributes from provider when editing and set
added attributes to null
- introduce slider widget for attribute dialog
- include added attributes when editing from identify
git-svn-id: http://svn.osgeo.org/qgis/trunk@9182 c8812cc2-4d05-0410-92ff-de0c093fc19c
- remove method names from QgsDebugMsg calls as they are already included in the output
- replace filename with file name in strings and comments instead of fileName (same for layerName)
- fix debugging output in interpolation plugin
(QgsDebugMsg migration ate the last argument where std::flush was used)
- fix some common typos
git-svn-id: http://svn.osgeo.org/qgis/trunk@9150 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
- implemented 'fall back' support so that if a theme is missing icons, the default theme icons will be used instead.
- use a static function in qgisapp to get theme icons and pixmaps
- updated all icon fetching code to use the new methods above
- updated qgsapplication so that it differentiates between active and default themes
- fixed a bug in qgsoptions that prevented themes being changed in some cases.
This is a part fix for #1054 - still need to do some work to make GRASS theming work properly
git-svn-id: http://svn.osgeo.org/qgis/trunk@8937 c8812cc2-4d05-0410-92ff-de0c093fc19c
