This commit brings several changes:
- Add a footprint preview pane to the eeschema component selector
- Upgrade component list to wxTreeListCtrl
- Factor out wxTreeListCtrl subclass TWO_COLUMN_TREE_LIST which
patches a column size bug
- Linkify datasheet URL in info pane
* Fix parent of elements in wxSizers.
* Update old dialog with recent version of wxFormBuilder.
* Add wxALIGN_CENTER_VERTICAL flag to some dialogs.
* Update wxFormBuilder timestamp in generated sources.
Also fix incorrect backannotation when footprint names contain spaces (put spaces in names is always a bad idea)
* Fix minor Bug #1349058 Choose component dialog: Search field loses focus after entering a character and internationalize the dialog.
* Fix a subtle bug which prevent eeschema to read the project config file when launched from kicad manager, and when kicad.pro is not found.
* Pressing 'Enter' while the focus is in the tree did not work due to the
double-click wxWidgets workaround. Make it work.
* More clearly document what is happening and how it can be tested.
* Manually change fbp file minor version number so dialog could be edited
with latest release version of wxFormBuilder.
* Give component view panel more weight for improved component view size.
* Add padding around dialog button sizer.
* Improve component chooser redraw to fit in wxWidgets redraw strategies.
* Use LIB_COMPONENT::Draw and LIB_COMPONENT::GetBoundingBox for drawing the
component
* Make resize redrawing work properly.
* Allow to select units in components that have more than one right in the
component chooser dialog.
* Keep chosen unit in history.
* Show preview of current component unit as thumbnail image next to the
description box.
* Fixes lp:1280567