Users who need the old behavior for strict backwards compatibility under Windows can load the previous (Arial) font at program startup with only a few lines of code:
#ifdef _WIN32
// reset Windows fonts to pre-1.4.2 state
Fl::set_font(FL_HELVETICA, " Arial");
Fl::set_font(FL_HELVETICA + 1, "BArial");
Fl::set_font(FL_HELVETICA + 2, "IArial");
Fl::set_font(FL_HELVETICA + 3, "PArial");
#endif
Slight behavior change of Fl_Menu_Bar relatively to 1.3: left and right arrow keys
when pressed in the first (resp. last) (sub)menu of a menubar wrap to the menu
at the other end of the bar. Also, left and right arrow keys open the previous
(resp. next) menu of the bar when pressed in a submenu.
Rationale: macOS, gnome and Windows apps equipped with a menubar do that.
The previous procedure using CGWindowListCreateImageFromArray()
is obsoleted in macOS 15.0 .
The new procedure requires an additional framework: ScreenCaptureKit;
FLTK uses it only for macOS ≥ 15.0
This is a big commit and there are too many changes to list them all.
The main changes are:
- rename all CMake build options to 'FLTK_*'
- export library targets with namespace (prefix) 'fltk::'
- standardize shared library target names with suffix '-shared'
- set public build properties on libraries for consumers
- document library names and aliases in README.CMake.txt
- document changes in "Migrating Code from FLTK 1.3 to 1.4"
- partial backwards compatibility for old user projects
Included but not directly related changes:
- fix Windows (Visual Studio) DLL build
- add CMake function fl_debug_target() to show target properties
- don't build test programs if FLTK is a subproject
- internal: reformat CMake code: remove space before '('
Thanks to Matthias and Manolo for their help, testing, and feeback.
Add close buttons for Fl_Tabs
Introducing callback reasons
FLUID shows all FL_WHEN_... options
Adding Fl_Tabs overflow types
Improved test/tabs to show new features
Many thanks to @darealshinji for contributing all the code
for this new FLTK image class (see branch Fl_ICO_Image of https://github.com/darealshinji/fltk).
Select the "best" target rather than a random one out of a list of
suitable targets. The old target selection algorithm would sometimes
select the wrong target and hence retrieve unexpected data.
This could happen in both copy-paste and drag-and-drop operations.
Note: backported to 1.3.6 (git current) as well
(commit 7ce6d2cf5d).
Closes#182.
