* Fix titles
* Remove unused osk_usage.md
* Remove link to osk_usage because the actual link is onscreenkeyboard
* Fix link to charactermap
* Remove unused links to psrt*language
Fixes#4116.
Fixes KEYMAN-WINDOWS-5T.
If we get an 'access denied' error, we won't report it to Sentry. This
error is of minor consequence as it arises in normal configurations only
if the task was already present, created by an elevated instance of
kmshell under the same user name. In that situation, the task works
fine; it just cannot be updated by a non-elevated instance of kmshell.
If there are other reasons for receiving access denied, we won't be able
to distinguish them anyway, so the best response is to suppress this
message.
An alternative would have been to either (a) avoid creating the task as
an elevated user, or (b) only ever create the task as an elevated user.
However, this adds extra unnecessary complexity and means that the task
may not always be present when we want it to be.
In order for the BK_SURROGATE and BK_DEADKEY flags to be matched with
the correct xstring elements in the context, we need to delete the
elements from the buffer in reverse order.
decxstr would previously assert if attempting to move before start of
string. This is undesirable behaviour as it should instead return NULL
to indicate that we've finished the string.
I also corretected a buffer underrun which would be possible if
malformed data was in the xstring.
I checked all uses of decxstr to ensure that the NULL return value is
being tested correctly.
Fixes#4196.
When deleting characters in a TSF-aware app, we must delete both halves
of a surrogate pair. This behaviour differs from legacy apps, where a
single backspace is usually sufficient to delete both characters.
Truly ancient apps that do not know about Unicode surrogate pairs are
not going to delete both halves with a single backspace event.
Fortunately, these are few and far between; we would handle them on a
case-by-case basis if support questions for them arise.
When we come to integrating Keyman Core into Keyman for Windows, there
will need to be some careful checking of surrogate pair support, as it
is likely that the handling will need to change.
Fixes#4265.
This adjusts the button sizes of the splash screen to accommodate longer
strings such as found in the Khmer translation. We could go to a more
flexible layout model to allow for the buttons to stretch as needed, but
that's a lot more work and I don't really want to try for that right
now.
Fixes#4264.
The Android strings.xml format that we now use with Keyman Desktop has a
number of escapes that must be supported in order for text strings to be
rendered correctly, including: @, ?, ', ". Furthermore, positional
parameters have a slightly different format which we should transform on
load.
This change includes a unit test androidstringtokeymanlocalestring.
Under WINE, on macOS at least, TSentryClient is crashing at
startup, e.g. when calling SymInitialise. In order to have a
working kmcomp.exe on macOS/Linux, we'll just disable Sentry
altogether for now.
The character grid in the debugger would become very slow as the number
of characters increased, with substantial flickering. This refactor
removes the unnecessary recalculations of the grid cell count and
thus resolves performance problems.
