* 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
Fl_File_Chooser's "Add Favorite" function wasn't including the
Alt-N shortcut when initially added. Now just calls update_favorites()
to rebuild the menu with proper shortcut numbering.
When Mike proposed Fl_File_Chooser, he included a list of features
in the voting contest: https://www.fltk.org/contest.php
Seemed like a good idea to include these in the widget's docs.
Allows and preserves unix style paths if user specifies them,
otherwise uses Windows style. This allows end users to use either
style path and get behavior they expect in cross-platform environments.
Addresses problems raised by issue #122
- dasharray_ can never be NULL unless if memory allocation failed
previously
- if dasharray_ was NULL, the previous strcmp() would have crashed
anyway (but it can't be NULL, see above)
A previous commit c66caf5dce
"Simpler implementation of Fl_Cocoa_Window_Driver::resize()"
made that Fl_Window::resize() was no longer called by FLTK when a
window is moved. This prevented the undocumented practice of
re-implementing the virtual function Fl_Window::resize() and use it
as a way to get a notification that a window was moved.
- raise minimum CMake version from 2.6.3 to 3.2.3 (Jun 01, 2015)
- indent all CMake files according to the CMP (2 col.)
- refactor FLTK version number definitions and usage
- unify CMake and autoconf/configure variable names:
- FL_VERSION -> FLTK_VERSION
- FL_MAJOR_VERSION -> FLTK_VERSION_MAJOR
- etc. for _MINOR_ and _PATCH_, respectively
- note: this does not affect FL_VERSION etc. in source code
- generate "export headers" for all libraries (experimental: OFF)
- port some forgotten goodies from branch-1.3 to master
- merge and improve macro 'create_example' (WIP)
- remove "temporary" options and code for older CMake versions
- include and use 'GenerateExportHeader' (experimental, WIP: OFF)
- note: created header files are not yet used
- build only *one* DLL with Visual Studio (tested, works)
- similar to the bundled IDE projects in 1.3.x
- add some dynamically linked test/demo programs ('*-shared')
if shared libraries are built (WIP)
- split 'macros.cmake': use one file per macro
Pulling in Greg & Albrecht's work on PR #99 and PR #103.
This includes supporting operating system error messages
in the user's local language, which took some extra effort.
We need to get the error message in "wide character" format and
convert it to UTF-8. The conversion would truncate it if the
buffer was too small, hence we don't need to check for overflow.
Tested on Windows 10 with VS 2010, including (faked) error codes with
non-ASCII characters (German).
strerror_r() sounds like the better thing to use, but if you
read the man page carefully, there are pitfalls of competing
GNU vs POSIX versions of the same function, with different
return values.
GNU version returns a pointer to the error string, which may
or may not use the error string supplied to use. Makes no sense.
Why not use the buffer the user prepared? Makes returning errors hard.
One thing GNU does underline is the string is always NUL terminated.
POSIX version doesn't return a string at all, it returns an int,
making handling the GNU cases impossible. POSIX /doesn't/ say
one way or the other about the string being NUL terminated, so
you have to make sure when you use it.
I trawled the net, seems this is a big annoying issue.
For now, leaving the code with strerror(), but we should change it.
A lot of code touched because low level functions needed to pass up
error messages reliably, and this had to propagate up the entire
driver hierarchy.
Tested OK *in English* on:
> Linux
> OSX 10.10.x
> Windows VS2017
> Windows mingw64
I have no way to test on Android, but it might work.
TODO: Needs testing in other languages to verify proper UTF8 error messages,
esp. with Windows VS, due to complexities with FormatMessage() -- see get_ms_errmsg()
Amended by Albrecht:
- rename union member variables as discussed
- add comments to new array_ union members
Fixes#96
Signed-off-by: Albrecht Schlosser <albrechts.fltk@online.de>
- remove obsolete svn '$Id$' tags from all source files
- update .fl files and generated files accordingly
- replace 'http://www.fltk.org' URL's with 'https://...'
- replace bug report URL 'str.php' with 'bugs.php'
- remove trailing whitespace
- fix other whitespace errors flagged by Git
- add and/or fix missing or wrong standard headers
- convert tabs to spaces in all source files
The only relevant code changes are in the fluid/ folder where
some .fl files and other source files were used to generate
the '$Id' headers and footers.
Test programs device and pixmap_browser use these new classes.
Class Fl_SVG_File_Surface can be optionally made non functional using the
--disable-svg configure option or turning off OPTION_USE_SVG in CMake.
Class Fl_EPS_File_Surface can be optionally made non functional using the
--disable-print configure option or turning off OPTION_PRINT_SUPPORT in CMake.
As documented, Fl::next_window(win) must only be called with a valid
*shown* window. The old code would crash if the argument was NULL
or the window was not shown.
The new code avoids the crash, issues an error message, and returns
NULL to the caller.
