tk-8.6.13

[Bruce Dubbs]

New point version,

[Bruce Dubbs]

Released 8.6.13, Nov 16, 2022

Fix build on macOS < 10.12
Mac: fix minimize button details
Mac: Enter/Leave events for toplevels
Mac: canvas screenshot with Img package position correction
(documentation cleanup) improve wm protocol WM_DELETE_WINDOW documentation
Mac: new color index "SelectedMenuItemTextColor".
Extended build information
fix PPM/PGM read with graylevel > 255
canvas redraw region for lines/polygones
text widget: direct mouse events to insert mark, not current
fix mouse events for multiple toplevels
crash setting -type empty for a menu
ImgPhoto pointer issues 
justify/-anchor defaults for ttk::label 
Mac: crash on drag and Cmd-w 
Mac: esc on combobox menu influences click reopening
Mac: drag events not to initial widget 
Mac: wrong beep when clicking outside a combobox
Mac: crash on exit 
Mac: crash on tkdnd drop and window close 
embedding error test failure 
No <Enter> event on new toplevel on current toplevel destruction 
crash in empty ttk::combobox when end index requested
Chinese message file 
Support Windows ARM platform 
NULL to memset in photo blank 
Mac: crash on native file dialog and tooltip 
PNG photo image color numeric issue 
Mac: dialog box with global grab inresponsive on click in other toplevel 
tk_fontchooser: multiple font families, locale change, button activation 
(in TCL bug tracker) ttk::spinbox increment event endless invokation 
Win: middle mouse click blocks system clipbord
Mac: memory leaks (images, focus ring) 
Avoid invalid <<TreeviewSelect>> events
Updates to Finnish message catalog 
crash in test canvPs-5.1 
crash in test canvWind-2.1 
crash in test textWind-18.3 
error in tk_popup with separator entry selected
scale advances multiple steps on single click 
tk_popup entry index 
XVirtualEvent buffer overflows 
Mac : use Fn + e to access Emoji 
Mac: dialog memory, avoid use after free 
Mac: Optimization for compilation is now -O2
potential crashes in option parsing when sizeof(enum) not equal to int 
panedwindow calls memcpy with NULL pointer 
Win: cursor warp, [tk busy] 
GIF with multiple images may reuse transparent color 
Mac: map embedded window immediately 
cygwin path compiling issues 
Updates to Russian message catalog 
Updates to Esperanto message catalog 
Mac: map event handling 
embedding error test failures 
Linux, Windows: improve (ttk) menubutton menu position
Update keysym tables to latest X11R6 
consistent cross-platform polygon fill
test treeview-bc602049ab 
Mac: crash in test unixW-50.4 
Mac: handle Apple deprecation of OSTypes
Mac menu: arrow key and menu selection
Mac: memleak, crash safety in color 
Workaround faulty compiler optimization in VS 2022
crash in test bind-37.1 
ttk::panedwindow drag robust wrt orientation variants

[Bruce Dubbs]

Fixed at commits

8b4a7295b9 Update to unrar-6.2.3.
1d37b08d2c Update to tk8.6.13.
b3a11f451d Update to harfbuzz-6.0.0.