John Zaitseff
bc3e1a06a1
Update the copyright year to 2012
2012-03-15 02:36:23 +11:00
John Zaitseff
8bbee054ad
Change the handling of default value keycodes to be configurable
2011-08-30 12:45:45 +10:00
John Zaitseff
4ca99815b8
Be a little more diligent when it comes to wchar_t vs. wint_t
...
The %lc format is actually of type wint_t, according to printf(3), not
wchar_t, even though these are of the same underlying type on most (all?)
platforms.
2011-08-29 14:13:29 +10:00
John Zaitseff
dffb4c59fe
Implement the single-byte equivalent of getwch()
...
This implementation assembles a wide character from a stream of
multibyte-forming bytes.
2011-08-26 04:51:44 +10:00
John Zaitseff
dfab785ba7
Add a couple more places where the character constant is a wide char
2011-08-25 21:55:10 +10:00
John Zaitseff
1c2518a78b
Minor clean-up: replace character constants with wide-char versions
...
Wide-char character constants is not strictly needed for most (all?)
modern C compilers, as ASCII maps to wchar_t directly (as long as
__STDC_ISO_10646__ is defined). However, it doesn't hurt to be pedantic!
2011-08-25 21:34:41 +10:00
John Zaitseff
10815a2803
Move some global variables to intf.c and intf.h
...
Move the keycode_company, printable_map_val, chtype_map_val,
keycode_game_move, printable_game_move and chtype_game_move global
variables to intf.c and intf.h.
2011-08-25 14:48:31 +10:00
John Zaitseff
485a867b99
Remove superfluous #include directives
2011-08-25 14:09:48 +10:00
John Zaitseff
20473ae409
Use wide-character functions for input routines and most strings
...
Convert all input routines, and most internal strings, to use
wide-character functions. All extended characters are supported,
including those having column widths of zero (eg, combining characters),
one (eg, normal Western characters) and two (eg, many East Asian
characters). This was quite a major undertaking!
2011-08-25 13:19:31 +10:00
John Zaitseff
b5b211313e
Move chstrdup() to utils.c and rename it to xchstrdup()
...
The new name is for consistency with other XXXdup() functions used in
this program.
2011-08-20 15:17:09 +10:00
John Zaitseff
8a7dfcaf99
Handle multibyte characters correctly in mkchstr()
...
Internal processing is now done in terms of wide characters (type
wchar_t).
2011-08-19 16:52:27 +10:00
John Zaitseff
4d6f1478e6
Remove the superfluous argument to chstrdup()
...
This argument is not required: we KNOW that we have initialised chtype
arrays with an ending NUL!
2011-08-18 14:53:03 +10:00
John Zaitseff
c2a3c5ac8f
Require Gettext 0.18.1; regularise usage of Ncurses; update version
2011-08-17 19:48:39 +10:00
John Zaitseff
de6a4e3e66
Remove obsolete old_attrpr, old_center, old_center2 and old_center3
2011-08-16 18:51:56 +10:00
John Zaitseff
cf30933614
Continue to rewrite the interface code to use the new interfaces
2011-08-16 18:48:56 +10:00
John Zaitseff
135842b87d
Bug fix for non-colour mode
...
If the background has A_REVERSE, then A_NORMAL will have no effect. For
that reason, specify A_NORMAL as the default background after creating a
new window.
2011-08-16 16:25:28 +10:00
John Zaitseff
82647cf691
Move to the new left/center/right functions; add maxlines parameter
2011-08-15 23:54:44 +10:00
John Zaitseff
22677c0d89
Handle floating-point numbers in mkchstr(), with optional precision
2011-08-15 23:12:10 +10:00
John Zaitseff
665605d144
Add convenience functions left(), center() and right()
2011-08-15 21:04:07 +10:00
John Zaitseff
a6c362d2e8
Rename pr_left, pr_center and pr_right to leftch, centerch and rightch
2011-08-15 19:46:26 +10:00
John Zaitseff
907a995b98
Refactor function names; "old_" functions will be removed
...
Rename prepstr, vprepstr, chbufdup, center, center2, center3 and attrpr
to mkchstr, vmkchstr, chstrdup, old_center, old_center2, old_center3 and
old_attrpr respectively.
2011-08-15 19:12:26 +10:00
John Zaitseff
3ad62688da
Do parse of format string in prepstr_parse(); add the "%c" specifier
2011-08-15 15:53:56 +10:00
John Zaitseff
746155078b
Continue to move text output to the new interfaces
2011-08-15 10:08:44 +10:00
John Zaitseff
c50b8a4649
Move error handling into vprepstr(), to save doing it over and over
2011-08-13 08:17:30 +10:00
John Zaitseff
06b66716cf
Add the function chbufdup() to duplicate a chtype array
2011-08-13 07:59:20 +10:00
John Zaitseff
7d9bf097b9
Replace discrete calls to newtxwin() etc. with calls to txdlgbox()
2011-08-12 18:24:35 +10:00
John Zaitseff
184c07d19d
Add a comment about multibyte character handling in prepstr()
2011-08-12 16:35:13 +10:00
John Zaitseff
15f06bdc79
Move some functions from center() to pr_center()
2011-08-12 16:32:32 +10:00
John Zaitseff
6594ff3daa
Add the function txdlgbox() to display a dialog box
2011-08-12 16:02:01 +10:00
John Zaitseff
4e7699f192
Add vprepstr() with a va_list argument: for the future txdlgbox()
2011-08-12 15:10:05 +10:00
John Zaitseff
2612eddf3d
Add functions prepstr(), pr_left(), pr_center() and pr_right()
...
These functions allow multiple lines to be printed left-aligned, centered
or right-aligned, with automatic line-wrapping where needed.
2011-08-12 14:28:15 +10:00
John Zaitseff
3984468894
Handle KEY_RESIZE events (where defined) in a simple manner
...
Unfortunately, the implementation of Curses (even Ncurses) requires that
to truely handle resizing, one must destroy and recreate every window
(and, of course, repaint it)--a lot of work that is not done at this
time.
2011-08-10 01:27:11 +10:00
John Zaitseff
040e1a5ad6
Rework the signal handler
...
Rework the signal handler to be somewhat more unsafe, but conceptually
cleaner, in operation. It now ends the use of Curses, then reraises the
signal. Remove almost all references to abort_game.
2011-08-09 23:20:56 +10:00
John Zaitseff
bbdae69de4
Add a signal handler for SIGINT and SIGTERM
...
Add a signal handler for SIGINT and SIGTERM, as well as sprinklings of
checks to abort_game. Although Ncurses DOES define handlers for SIGINT
and SIGTERM, they do not always seem to work correctly under many
operating systems.
2011-08-08 20:47:52 +10:00
John Zaitseff
961e989bd7
Replace the WCENTER(x) macro with WCENTER; refactor newtxwin() to suit
2011-07-23 10:16:03 +10:00
John Zaitseff
fc60a9fef1
Rework the handling of character renditions
...
Rather than querying use_color each and every time a rendition is used,
do it once in init_screen(), assigning the renditions to global
variables.
2011-07-23 09:47:13 +10:00
John Zaitseff
1ac4d28c21
Document and clean up functions in intf.c
...
Document gettxline(), gettxstr() (formerly gettxstring()), gettxdouble()
and gettxlong().
2011-07-21 21:40:54 +10:00
John Zaitseff
1408a2ab3d
Allow a second default key, ";" as well as "=", to help touch-typists!
2011-07-21 13:16:42 +10:00
John Zaitseff
ee992fa02a
Move printing a prompt into answer_yesno(); document wait_for_key()
2011-07-21 13:10:51 +10:00
John Zaitseff
eac09fecb5
Move function descriptions to the intf.h header file
...
Also change the types of character rendition (attributes) variables from
int to chtype; add restrict where suitable and rewrite parts of the
functions to use getattrs().
2011-07-21 12:29:13 +10:00
John Zaitseff
a9f52e89be
Move function comments from source to header files where they belong
2011-07-20 22:41:56 +10:00
John Zaitseff
9f02f8e77f
Rename character renditions (attributes) to something more regular
2011-07-20 17:01:25 +10:00
John Zaitseff
6a9af29c31
Rearrange some lines in intf.h; add additional comments
2011-07-20 16:12:02 +10:00
John Zaitseff
46c7a55203
Remove LINE_OFFSET and COL_OFFSET; rename COL_CENTER to WCENTER
2011-07-20 15:53:53 +10:00
John Zaitseff
c6007be5aa
Move background setting and box drawing into newtxwin()
...
Setting the background and drawing a box is almost always the first thing
done after window creation.
2011-07-20 11:41:46 +10:00
John Zaitseff
c19feab652
Clean up various comments, etc, in header files
2011-07-19 20:32:00 +10:00
John Zaitseff
dc14a0e633
Implement the gettxlong() function to input an integer
2011-07-19 14:15:33 +10:00
John Zaitseff
8b504b645d
Implement the gettxdouble() function to input a floating point number
2011-07-19 00:37:10 +10:00
John Zaitseff
937fea4ccb
Make company letters stand out more on the map in --no-color mode
2011-07-18 20:55:47 +10:00
John Zaitseff
a75ec7479d
Add center3(): centre three strings
2011-07-16 15:47:05 +10:00
