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bpo-39273: Expose BUTTON5_* constants in the curses module if available (GH-17996)

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Zackery Spytz 2021-01-14 02:40:09 -07:00 • committed by GitHub
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4 changed files with 19 additions and 1 deletions
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6
Doc/library/curses.rst
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@ -220,11 +220,15 @@ The module :mod:`curses` defines the following functions:
multiple devices, and *x*, *y*, *z* are the event's coordinates. (*z* is
currently unused.) *bstate* is an integer value whose bits will be set to
indicate the type of event, and will be the bitwise OR of one or more of the
following constants, where *n* is the button number from 1 to 4:
following constants, where *n* is the button number from 1 to 5:
:const:`BUTTONn_PRESSED`, :const:`BUTTONn_RELEASED`, :const:`BUTTONn_CLICKED`,
:const:`BUTTONn_DOUBLE_CLICKED`, :const:`BUTTONn_TRIPLE_CLICKED`,
:const:`BUTTON_SHIFT`, :const:`BUTTON_CTRL`, :const:`BUTTON_ALT`.
.. versionchanged:: 3.10
The ``BUTTON5_*`` constants are now exposed if they are provided by the
underlying curses library.
.. function:: getsyx()

4
Doc/whatsnew/3.10.rst
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@ -242,6 +242,10 @@ by :func:`curses.color_content`, :func:`curses.init_color`,
support is provided by the underlying ncurses library.
(Contributed by Jeffrey Kintscher and Hans Petter Jansson in :issue:`36982`.)
The ``BUTTON5_*`` constants are now exposed in the :mod:`curses` module if
they are provided by the underlying curses library.
(Contributed by Zackery Spytz in :issue:`39273`.)
distutils
---------

2
Misc/NEWS.d/next/Library/2020-01-13-23-37-58.bpo-39273.m5hzxV.rst Normal file
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@ -0,0 +1,2 @@
The ``BUTTON5_*`` constants are now exposed in the :mod:`curses` module if
available.

8
Modules/_cursesmodule.c
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@ -4870,6 +4870,14 @@ PyInit__curses(void)
SetDictInt("BUTTON4_DOUBLE_CLICKED", BUTTON4_DOUBLE_CLICKED);
SetDictInt("BUTTON4_TRIPLE_CLICKED", BUTTON4_TRIPLE_CLICKED);
#if NCURSES_MOUSE_VERSION > 1
SetDictInt("BUTTON5_PRESSED", BUTTON5_PRESSED);
SetDictInt("BUTTON5_RELEASED", BUTTON5_RELEASED);
SetDictInt("BUTTON5_CLICKED", BUTTON5_CLICKED);
SetDictInt("BUTTON5_DOUBLE_CLICKED", BUTTON5_DOUBLE_CLICKED);
SetDictInt("BUTTON5_TRIPLE_CLICKED", BUTTON5_TRIPLE_CLICKED);
#endif
SetDictInt("BUTTON_SHIFT", BUTTON_SHIFT);
SetDictInt("BUTTON_CTRL", BUTTON_CTRL);
SetDictInt("BUTTON_ALT", BUTTON_ALT);