SetActivePaletteToolAction(
PaletteViewer viewer,
java.lang.String label,
ImageDescriptor icon,
boolean isChecked,
ToolEntry entry)
Creates a new SetActivePaletteToolAction with the given entry to set, as well as a
label, icon, and isChecked to be used in a menu.
FlyoutPaletteComposite.setExternalViewer(
PaletteViewer viewer)
If an external palette viewer is provided, palette state (that is captured in
saveState(IMemento) -- active tool, drawer expansion state, drawer pin
state, etc.) will be maintained when switching between the two viewers.