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gui: fix wbkgrndset for non-wide ncurses by fallback to wbkgdset (issue #1343)

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cchar_t, setcchar and wbkgrndset are actually widec ncurses features,
not ext-colors features, but NCURSES_WIDECHAR doesn't accurately reflect
their existence so NCURSES_EXT_COLORS is used instead.
This commit is contained in:
Simmo Saan
2019-05-04 14:31:11 +03:00
parent c7b242ffd9
commit 5910bcf3c8
1 changed files with 10 additions and 0 deletions
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src/gui/curses/gui-curses-window.c
+10
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@@ -193,9 +193,13 @@ gui_window_clear (WINDOW *window, int fg, int bg)
else
bg = gui_weechat_colors[bg & GUI_COLOR_EXTENDED_MASK].background;
#ifdef NCURSES_EXT_COLORS
cchar_t c;
setcchar (&c, L" ", attrs, gui_color_get_pair (fg, bg), NULL);
wbkgrndset (window, &c);
#else
wbkgdset (window, ' ' | COLOR_PAIR (gui_color_get_pair (fg, bg)) | attrs);
#endif
werase (window);
wmove (window, 0, 0);
}
@@ -207,10 +211,16 @@ gui_window_clear (WINDOW *window, int fg, int bg)
void
gui_window_clrtoeol (WINDOW *window)
{
#ifdef NCURSES_EXT_COLORS
cchar_t c;
setcchar (&c, L" ", A_NORMAL, gui_color_get_pair (gui_window_current_style_fg,
gui_window_current_style_bg), NULL);
wbkgrndset (window, &c);
#else
wbkgdset (window,
' ' | COLOR_PAIR (gui_color_get_pair (gui_window_current_style_fg,
gui_window_current_style_bg)));
#endif
wclrtoeol (window);
}