- Broke out expression handling into two distinct flavors: filter
and expression. Filters need lots of preparation and mapping,
which includes implicit 'AND' operators, expansion of syntactic
sugar like /pattern/ etc and evaluate to a Boolean. Expressions
are simpler wiht less preparation, and evaluate to a Variant.
- Implemented CmdAdd.cpp and CmdLog.cpp using TDB2.
- Implemented simple append writes in TDB2.
- Modified CmdImport to accept and parse JSON.
- Added more const-ness in DOM, Expression and Task, to allow TDB2::get_tasks
to return a const vector ref, which is a Very Good Thing.
- Corrected usage for the export command.
- Implemented Task::urgency as a call to Task::urgency_c, which is a const
overload to allow urgency calculations (without caching) for const Task
objects.
- Removed obolete code from TDB.
- Added lots of diagnostic output for TDB2 - it's annoying, but will be
gone soon.
- Added mention in CmdHelp of the new <filter> and <modifications>
syntax elements. Needs more.
- Added Command::filter overload which uses TDB2. Not in use yet.
- Implemented add and log commands using new infrastructure.
- Relaxed restriction about creating completed tasks with no dependencies.
- Localized CmdAdd.cpp CmdLog.cpp.
- Implemented Command::modify_task to apply command line arguments to a
specified task.
- Implemented Command::apply_defaults to apply various initial values to
a specified task, such as entry date.
- Eliminated stored arg_overrides and file_override in Context.
- Removed Filter, Subst, Task, Sequence from Context.
- Remove shadow file support. Hallelujah.
- Disabled/commented out most commands, ready for the big transition
to the new parsing style.
- Obsoleted Subst.{h,cpp}.
- Obsoleted Command::exectute 'commandLine' argument. It is worse
than unnecessary, it is an uncategorized raw argument string, which
is only really useful for the 'execute' command, which itself now
calls Arguments::combine to reconstruct the command line string.
