Current behavior of AddArcToPoint() when there is no current point is not
documented and moreover it is not the same in native macOS and in generic
implementation. Under macOS nothing is done and "no current point" error
is raised but under other ports (generic implementation) only arc
is drawn (without initial line).
When there is no current point, in similar functions AddCurveToPoint(),
AddQuadCurveToPoint() it is initially set to the some known control point
of the curve but this approach cannot be applied to AddArcToPoint().
The only well defined fallback point seems to be (0, 0) and this option
is implemented here.
See #18086.
AddArcToPoint() on macOS port is implemented with native API (CGPathAddArcToPoint) so its behaviour should be considered as a reference for generic implementation used in another ports.
Closes#18086.
Use templates to implement the legacy dynamic array classes as much as
possible instead of doing it in macros.
This makes the code much more maintainable and readable as well as
easier to debug.
It also allows to avoid casts between function pointers of incompatible
types, which triggered many -Wcast-function-type warnings from g++ 8.
Still use Connect() in unit tests which were written explicitly for it
and in EventConnector, which can't use Bind() as it uses a variable for
the event type.
No real changes, just use the newer and more convenient function.
As liblzma API is similar to zlib API, this class is also close to
wxZlibOutputStream, except that it uses reusable functions instead of
repeating their code.
Find and Replace would typically require user input to receive the
search string from the user, therefore their labels should end with an
elipsis. Also, these functions operate on documents, not selections.
Finally, Ctrl-H is the commonly used shortcut for Replace, rather than
Help (which is usually F1)
Give the example of saving the frame geometry, which is undoubtedly the
most common use case of these classes, and simplify the existing
example with wxNotebook.
This sample shows usage of wxArchiveStream and wxArchiveFactory.
It also allows for easy testing of wxArchiveStream implementations
outside of the unit tests.
See https://github.com/wxWidgets/wxWidgets/pull/730
Using @subpage multiple times with the pages we wanted to just link to
resulted in them appearing twice in the tree shown in the CHM file.
Just use @ref when a link is wanted instead.
This seems better than requiring yet another environment variable to be
defined, and should work reliably as Doxygen is always run from
docs/doxygen directory.
Leave WXWIDGETS in STRIP_FROM_INC_PATH which doesn't seem to be used
anywhere anyhow -- and so, perhaps, should be removed entirely?
Allow specifying label="1" attribute in wxRadioBox <item> tags to
indicate that the usual translation of "_" to "&" should be done, as for
all the other labels.
This is still not the default behaviour to avoid breaking any existing
XRC files using "_", even though using labels="1" by default would make
more sense.
Allow specifying arbitrary windows as labels for the static boxes
created from XRC.
Note that wxStaticBox XRC handler itself wasn't updated to support this,
as this handler seems to be quite useless because it's impossible to
define any box children with it, so only wxStaticBoxSizer XRC handler
really matters, anyhow.
Add CMake-based build system.
Merge the original branch without any changes except for resolving the
conflict due to moving the contents of .travis.yml to a separate file by
propagating the changes done in this file since then to the new script
and rerunning ./build/update-setup-h and ./build/cmake/update_files.py
to update the file lists changed in the meanwhile.
Closes https://github.com/wxWidgets/wxWidgets/pull/330
Handle this feature as all the other ones and provide a configure switch
and a setup.h option to disable it if necessary, as it may be desirable
to do it, especially under Linux, to avoid extra dependency on pangoft2
if this functionality is unnecessary.
Just "activate" the font immediately when adding it using
AddPrivateFont(), nothing seems to be gained from having two functions
and it just makes things more complicated both when implementing and
when using the API.
wxFont::AddPrivateFont() can now be used to load a font from a file for the
applications private use. Update the font sample to show this.
Closes#13568.
Remove the already described sizers from section Other Types of Sizers. Remove "See ..." sentences which are unnecessary when the class documentation is already linked right above. Also fix a typo in a sizer name that prevented doxygen linking to the class.
Remove references to concrete GUI-building programs. Such references are not necessary not to mention that most of the referred programs have not been maintained for a long time.
List of flags in the CreateButtonSizer sizer was unnecessary, some of the values were not valid flags for the methods and comment descriptions for most values did not make much sense in the given context. The section was therefore removed and the method is mentioned in the newly-added part about wxStdDialogButtonSizer.
Sizer types not mentioned in the overview before were added, the rest of changes was mostly adding @c and such.
Handle "bitmap" and "bitmapposition" attributes in wxToggleButton XRC handler,
just as it's already done for wxBitmap and wxBitmapToggleButton.
Closes#17850.
