There is a valid position after the last character of the text in
wxTextCtrl, e.g. position 0 in the empty control, so account for it and,
notably, don't return -1 from XYToPosition(0, 0) when the control is
empty.
This fixes a regression in a69ab2907c.
Use wxString::t_str() with a function taking LPCTSTR (which is either
LPCWSTR or LPCSTR). And wxStrg::wc_str() for LPCOLESTR which,
ordinarily, is a wide string.
Ensure that checking for dialog modality in wxEVT_INIT_DIALOG handler returns
true when the dialog is being shown modally in MSW and GTK.
Add a unit test checking that this is the case.
Closes#10385.
This reverts commit aaddf6be7f as it broke
handling of dates when local time zone is BST, whose offset not counting DST
is 0, as for UTC, but which still should be handled as local timezone,
see #17220.
With the current wxDateTime handling of time zones, FromTimezone(Local)
doesn't make much sense anyhow, so abandon attempts to try making it work as
to really do it we need to specify the time zone being converted from too, as
explained in the second point of #10445.
See #16585.
In order to examine real colors of pixels we need to have unmodified (aliased) edges between regions drawn with different colors.
For for wxDCs backed by wxGraphicsContext (e.g. under wxGTK3) antialiasing is enabled by default and to prevent falsifying pixel colors we have to disable it prior to drawing operations.
See #17666.
Under wxGTK3 default color depth for wxBitmap is 24 bpp and therefore wxAlphaPixelData cannot be used to get access to wxBitmap's internal data in this case.
See #17666.
One of the wxMarkupParser tests expects "&" to map to "&&" however
this, purposefully, is not the case any longer since
60bd6842e4. Fix by changing the expected
result to contain a single ampersand instead of double.
The typo resulted in, depending on compiler used, an error ("undeclared
identifier") or warning. Fix by using the intended name.
Regression since 5552351393.
Don't apply at best unnecessary, and actually harmful, as it uses a wrong
conversion, fn_str() when calling wxRmDir() which takes wxString.
Update unit tests to check that wxRmdir() now works with non-ASCII filenames
too.
Closes#17644.
Assert and return false instead, this is more developer-friendly.
Add unit tests to check that these functions really work as expected when
called on a closed file.
Closes#17828.
Use the same format as is used by MSVS itself to avoid spurious changes when
modifying the files. Notably:
- Use DOS end of line format (0D 0A).
- Add UTF-8 BOM (EF BB BF) to the beginning of the files.
- Do not put CR LF at the end of the last line in the file.
Closes https://github.com/wxWidgets/wxWidgets/pull/440
Avoid running time-sensitive tests such as StopWatchTestCase under Travis as
they can result in spurious failures if the machine running the test is under
too much load.
