v2.0.19

• Improve rendering of bar chart legend element used for categorical choropleth maps.

• Improve classification panel:

  • by allowing the user to choose custom palette colors (by manually choosing the color for each class - fixes #142),
  • by allowing the user to copy / paste palette colors (to easily reuse the same palette in another project / in another map),
  • by offering a class number selector dedicated to nested means (to allow only powers of 2 to be selected, fixes #145),
  • by improving the comparison functions for classes boundaries given manually by the user.

• Add a menu for selecting complete cartographic templates (composed of several layers) in the window for example datasets.

• Add map templates for France and Europe (Template design, data retrieval and preparation, etc. all by @rysebaert).

• Fix moving of legends / labels / layout features on touch screens (fixes #146).

• Fix the use of some SQL functions in the field calculator when null values are present.