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Using UTF-8 Character question ...
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Using UTF-8 Character question ...
by Ben Duncan-5
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In the function curs_border functions I would like to add my own
UTF-8 border characters. I see have defined some characters as .... /* Thick Border Colors */ wchar_t thk_boxupright [] = { 0x2513, 0x00 } ; wchar_t thk_boxupleft [] = { 0x250f, 0x00 } ; wchar_t thk_boxlowleft [] = { 0x2517, 0x00 } ; wchar_t thk_boxlowright [] = { 0x251B, 0x00 } ; wchar_t thk_vertline [] = { 0x2503, 0x00 } ; wchar_t thk_horzline [] = { 0x2501, 0x00 } ; /* Thin Border Colors */ wchar_t thn_boxupright [] = { 0x2510, 0x00 } ; wchar_t thn_boxupleft [] = { 0x250c, 0x00 } ; wchar_t thn_boxlowleft [] = { 0x2514, 0x00 } ; wchar_t thn_boxlowright [] = { 0x2518, 0x00 } ; wchar_t thn_vertline [] = { 0x2502, 0x00 } ; wchar_t thn_horzline [] = { 0x2500, 0x00 } ; How do I go about changing the function defined as the following: wborder(WINDOW *win, chtype ls, chtype rs, chtype ts, chtype bs, chtype tl, chtype tr, chtype bl, chtype br); to use UTF-8. Is it simply doing this : wborder(MyWin_ptr, thn_vertline, thn_vertline, thn_horzline, thn_horzline, thn_boxupleft, thn_boxupright, thn_boxlowleft, thn_boxlowright ) ; My ncurses library is compile with UTF 8 defaults As always, thanks ... -- Ben Duncan - Business Network Solutions, Inc. 336 Elton Road Jackson MS, 39212 "Never attribute to malice, that which can be adequately explained by stupidity" - Hanlon's Razor _______________________________________________ Bug-ncurses mailing list Bug-ncurses@... http://lists.gnu.org/mailman/listinfo/bug-ncurses |
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Re: Using UTF-8 Character question ...
by Thomas Dickey-2
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On Fri, 2 Oct 2009, Ben Duncan wrote:
> In the function curs_border functions I would like to add my own > UTF-8 border characters. I see have defined some characters as > > ..... > > /* Thick Border Colors */ Coincidentally someone on mc-devel was asking a similar question last week. It's possible to extend ncurses for double-lines that correspond to Unicode values - I made a to-do item to address this... > > wchar_t thk_boxupright [] = { 0x2513, 0x00 } ; > wchar_t thk_boxupleft [] = { 0x250f, 0x00 } ; > wchar_t thk_boxlowleft [] = { 0x2517, 0x00 } ; > wchar_t thk_boxlowright [] = { 0x251B, 0x00 } ; > wchar_t thk_vertline [] = { 0x2503, 0x00 } ; > wchar_t thk_horzline [] = { 0x2501, 0x00 } ; > > /* Thin Border Colors */ The ACS_xxx definitions map to these (in ncurses/widechar/lib_wacs.c) > > wchar_t thn_boxupright [] = { 0x2510, 0x00 } ; > wchar_t thn_boxupleft [] = { 0x250c, 0x00 } ; > wchar_t thn_boxlowleft [] = { 0x2514, 0x00 } ; > wchar_t thn_boxlowright [] = { 0x2518, 0x00 } ; > wchar_t thn_vertline [] = { 0x2502, 0x00 } ; > wchar_t thn_horzline [] = { 0x2500, 0x00 } ; > > How do I go about changing the function defined as the following: > > wborder(WINDOW *win, chtype ls, chtype rs, > chtype ts, chtype bs, chtype tl, chtype tr, > chtype bl, chtype br); > > to use UTF-8. Is it simply doing this : > > wborder(MyWin_ptr, thn_vertline, thn_vertline, > thn_horzline, thn_horzline, thn_boxupleft, > thn_boxupright, thn_boxlowleft, thn_boxlowright ) ; That looks as if it would work... > > My ncurses library is compile with UTF 8 defaults > > As always, thanks ... > > -- > Ben Duncan - Business Network Solutions, Inc. 336 Elton Road Jackson MS, > 39212 > "Never attribute to malice, that which can be adequately explained by > stupidity" > - Hanlon's Razor > > > _______________________________________________ > Bug-ncurses mailing list > Bug-ncurses@... > http://lists.gnu.org/mailman/listinfo/bug-ncurses > -- Thomas E. Dickey http://invisible-island.net ftp://invisible-island.net _______________________________________________ Bug-ncurses mailing list Bug-ncurses@... http://lists.gnu.org/mailman/listinfo/bug-ncurses |
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