Add SubsController, which deals with things like what subtitle file is
currently open, rather than the contents of the current subtitle file.
Move the rest of the relevant logic from FrameMain there in addition to
all of the stuff from AssFile.
Use boost::filesystem::path for all paths, and std::string for all other
strings, converting to/from wxString as close to the actual uses of wx
as possible.
Where possible, replace the uses of non-UI wxWidgets functionality with
the additions to the standard library in C++11, or the equivalents in
boost.
Move the path token management logic to libaegisub (and rewrite it in
the process).
Add a basic thread pool based on asio and std::thread to libaegisub.
This touches nearly every file in the project and a nontrivial amount of
code had to be rewritten entirely, so there's probably a lot of broken
stuff.
Currently this is only populated when commits are amended, for the
simple reason that it's the only time that AssFile knows what lines
changed. It is probably worth expanding this in the future.
Switch to a bitmask with much more finely-grained information about what
changed in the commit, fixing a few potential correctness problems and
significantly improving the performance of several scenarios where commits
are spammed very frequently.
Originally committed to SVN as r5590.
Rather than everything having to separately commit changes to the ass
and then tell the subs grid to notify various parts of Aegisub about the
changes, committing the AssFile now triggers an event which objects
listen for.
AssFile::Commit now also has an argument to indicate what sorts of
changes were made to the file. For now these types are very broad.
Originally committed to SVN as r4901.
Make the undo and redo stacks non-static members of AssFile, making it
theoretically possible to have multiple open AssFiles with working undo.
Slightly improve tracking of whether the file is modified: saving,
making a change, then undoing the change now results in the file being
shown as unmodified as with most programs with undo.
Add basic undo coalescing support.
Originally committed to SVN as r4667.
Rather than going through a ton of work to ensure that every AssEvent
has a sensible start time that happens to leave it in the right place
after sorting, simply sort only consecutive blocks of AssDialogues and
leave everything else untouched. Note that this results in different
behavior when there are multiple [Events] sections in a file -- rather
than moving lines between sections and keeping the number of lines per
section constant, each section keeps the lines it had.
As it's now easy to do, also add sorting by style name and end time.
Closes#614.
Originally committed to SVN as r4307.