Replaces non POSIX `echo -e` with an equivalent printf call and
fixes sorting of lua files.
This still leaves a problem with the order of old commented strings
being being reversed and there #, c-format comments being stripped.
See: https://savannah.gnu.org/bugs/?58778
Checking if the diff is '>' instead of '>=' will always fail if
tolerance=0, even if the colours are identical. This will cause the line
to get a startime greter than its end time, which is not desireable.
Rounding errors and limits of floating type precision might still affect
the comparison. An additional sanity check before calculation is added
to ensure the selected position and colour match within tolerance.
This allows us to refactor the search code to never check the starting
frame and guanrantees valid timings with start<end even with
rounding errors.
No other tooltips end with points, even if they're a sentence.These
ones aren't even sentences.
Also updates all *.po files accordingly, with an hacked in
POT-Creation-Date due to issues with make_pot.sh.
wxSTC::GotoPos is CPU consuming. Calling it every time when fonts collector worker thread adds log to wxSTC causes performance issues. So we only set a flag to request go to end, and actually do it when idle.
FixTypesettingTools/Aegisub#28
The Realize() will change the toolbar size on macOS, which may trigger VideoDisplay::Render and VisualToolDrag::UpdateToggleButtons. Therefore, if we want to call Realize, it must be after setting VideoDisplay::tool and calling VisualTool::SetToolbar. Otherwise, the first will cause an infinite recursion from if(!tool) condition in VideoDisplay::Render, the latter will cause NULL dereference (because VisualToolDrag::toolbar is not set yet).
On the other hand, we do not need to call Realize here at all. If the toolbar does not show, we don't need to call Realize. If the toolbar will show, then Realize will be called by VisualTool after adding their buttons, in VisualTool::SetToolbar.
So we remove the Realize() call from VideoDisplay::SetTool.
Fixwangqr/Aegisub#21Fixwangqr/Aegisub#44
