That is necessary to support macOS Big Sur because previous procedure
did not work for tabbed windows. The new procedure is potentially
usable from macOS 10.5, but tested at this stage for macOS ≥ 10.15.
The intent is to gather in a single place of the X11 platform source code
all variable elements when using dlopen() and dlsym() system functions
(e.g., .so vs .dylib extension name, is RTLD_DEFAULT available, locations
to be sought).
Member function Fl_System_Driver::load() is created only to support
Fl_Plugin_Manager::load().
The LaTeX header file used when creating PDF documentation depends on
the doxygen and latex versions, respectively.
The old header file 'documentation/src/fltk-book.tex.in' had been
generated manually and needed to be updated for new doxygen versions
which made the PDF documentation generation dependent on the
doxygen/latex versions on the build system.
The new LaTeX header file 'fltk-book.tex' is generated by doxygen,
i.e. taking into account the doxygen and latex versions on the build
system and "edited" to include the page title defined in the new
file 'documentation/src/fltk-title.tex.in'.
This makes the PDF documentation independent of the doxygen and
latex versions of the build system.
Newer CMake versions warn if CMake policy CMP0072 is not set. We're
using "legacy mode" since we use FindOpenGL with `OPENGL_LIBRARIES`
and not (yet) the `OpenGL::GL` target.
See https://cmake.org/cmake/help/latest/policy/CMP0072.html
The deprecated methods are now calling the new methods to be
entirely compatible.
These methods should be removed in 1.5.0
(fix unrelated whitespace as well)
Paper type "a4wide" is no longer accepted (by doxygen or latex)
for PDF generation, the other settings have been obsoleted by
doxygen 1.8.16.
Commented out for now to keep backwards compatibility with doxygen
versions 1.8.15 and earlier.
Previously (FLTK 1.3.x) the return value of a checked menu item
was FL_MENU_VALUE (4) but the docs warned explicitly:
"You should not rely on a particular value, only zero or non-zero."
The fluid version and other values in .fl files are written as float
values which means that locale settings apply since we enabled the
locale with "setlocale()".
Update the "rebuild" target in fluid and src folders to update
the fluid (.fl) files and related {.cxx|.h} files.
* Fix Fl_Check_Browser.{H|cxx} indentation (#121)
... and some more whitespace errors as proposed by Greg
... in issue #121: Fl_Check_Browser--whitespace-patch.txt
Fixes#121
* Fix copyright years
Make maximum box corner radius and shadow width configurable.
See Fl::box_border_radius_max() and Fl::box_shadow_width().
Documentation: update image of box types.
Fixes#130
