| Age | Commit message (Collapse) | Author |
|---|
|
src/drivers/Cairo/Fl_Cairo_Graphics_Driver.cxx:
- fix font_name_process() out of bounds memory access
- unify/align font_name_process() code (see also Xlib/xft)
- fix font name string allocation
src/drivers/Xlib/Fl_Xlib_Graphics_Driver_font_xft.cxx
- unify/align font_name_process() code (see also Cairo_Graphics)
- fix font name string allocation
Todo: move common code to Fl_Graphics_Driver or another common file.
|
|
|
|
|
|
Error was reported by Address Sanitizer (ASAN) when picking a file.
Platform: Unix/Linux.
==1734703==ERROR: AddressSanitizer: alloc-dealloc-mismatch (malloc vs operator delete []) on 0x607000108420
#0 0x7f3357d846ef in operator delete[](void*) ../../../../src/libsanitizer/asan/asan_new_delete.cc:168
#1 0x4e195f in Fl_Native_File_Chooser_Driver::strfree(char*) ../../src/Fl_Native_File_Chooser.cxx:262
...
0x607000108420 is located 0 bytes inside of 66-byte region [0x607000108420,0x607000108462)
allocated by thread T0 here:
#0 0x7f3357d0a3ed in __interceptor_strdup ../../../../src/libsanitizer/asan/asan_interceptors.cc:445
#1 0x57951a in Fl_Kdialog_Native_File_Chooser_Driver::filter(char const*) ../../src/Fl_Native_File_Chooser_Kdialog.cxx:245
#2 0x4e14a0 in Fl_Native_File_Chooser::filter(char const*) ../../src/Fl_Native_File_Chooser.cxx:176
|
|
- replace strchr() with memchr() because buffer is not nul-terminated
- fix '*(p+1)' potentially accessing memory out of bounds
This fix also prevents
- multiple memmove() calls
- multiple searches from the beginning of the string
|
|
- add newline (\n) before string output
- remove quotes (')
|
|
|
|
|
|
|
|
This widget offers the selection of all known FLTK schemes as a simple
widget based on Fl_Choice.
Some test and demo programs use Fl_Scheme_Choice to enable the developer
or user to switch schemes quickly for comparison.
Todo:
- add features to add new schemes during runtime (partially done)
- update status when the scheme is changed by Fl::scheme("...")
|
|
This basic version of class Fl_Scheme contains only static methods that
are needed for Fl_Scheme_Choice and further extensions.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
This is in fact a regression introduced at commit be0f06e.
|
|
Tall menus now work also as single popup window and show the correct selected item.
Groups of popups with a menutitle, an associated menuwindow, and possibly submenus
are constructed around the menuwindow, the menutitle being a child popup of the
menuwindow. This positions these popup groups better than before.
|
|
|
|
|
|
|
|
|
|
|
|
FLUID dnd for desktop images into the design
Documentation for fl_access
|
|
Many thanks to @wcout for providing this fix.
Xrender now draws images in the same way when tiling images
or not when FL_RGB_SCALING_BILINEAR is on.
This allows to remove static bool Fl_Tiled_Image::drawing_tiled_image()
which becomes unused.
|
|
|
|
|
|
|
|
|
|
The new method Fl::selection_to_clipboard(int) enables copying
selection data to the clipboard on X11 if it is set to 1.
This feature was requested by STR 3229 and the implementation was
inspired by an `xterm` feature named "Select to Clipboard" which can
be enabled by 'ctrl + middle mouse button + "Select to Clipboard"'
in an xterm window.
|
|
|
|
|
|
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
|
|
This method can be used to draw small circles as part of the GUI.
It is independent of the current scheme.
Very small circles are approximated by drawing several rectangles.
|
|
|
|
This commit has Fl_Cairo_Graphics_Driver compute string widths in 2 ways:
1) when the string contains several unicode characters, the width of the
whole string is computed, accounting for kerning when it occurs;
2) when the string contains a single unicode character, its width is
computed, memorised, and re-used next time it's necessary.
The effect of this approach is
- Fl_Text_Display is fast because it uses memorised single character widths repeatedly
- Fl_Input is drawn accurately because the cursor position is determined
by string widths, not by sums of character widths.
|
|
|
|
... if GDIPLUS is disabled.
Thanks to Winfried Szukalski for reporting this.
|
|
The "choice arrow" used two "down-arrows" which was different than
all the other schemes. Changed to up-arrow and down-arrow to make
this more consistent.
The exception is the default scheme (none or base) which uses only
one down-arrow.
|
|
|
|
FL/Fl_Group.H: add `\brief` keyword
src/Fl_Group.cxx: fix warning: the '#' in '#include' must be escaped
|
|
P renamed to g_project
class Project renamed to class Fluid_Project
fixes macOS type cast warnings
|
|
|
|
|
|
|
|
|
|
FL_OVERRIDE is defined as `override` for C++11 and higher
FL_OVERRIDE is defined as `override` for VisualC 2015 and newer
Don't interfere with Fl_Widget::override()
|
