diff options
Diffstat (limited to 'src/LYCurses.h')
| -rw-r--r-- | src/LYCurses.h | 27 |
1 files changed, 24 insertions, 3 deletions
diff --git a/src/LYCurses.h b/src/LYCurses.h index 11cc471f..1bb773be 100644 --- a/src/LYCurses.h +++ b/src/LYCurses.h @@ -295,7 +295,7 @@ extern WINDOW *LYtopwindow(void); #endif /* NCURSES */ extern void LYbox(WINDOW * win, BOOLEAN formfield); -extern WINDOW *LYstartPopup(int top_y, int left_x, int height, int width); +extern WINDOW *LYstartPopup(int *top_y, int *left_x, int *height, int *width); /* * Useful macros not in PDCurses or very old ncurses headers. @@ -367,6 +367,24 @@ extern long LYgetattrs(WINDOW * win); extern int LYlines; /* replaces LINES */ extern int LYcols; /* replaces COLS */ +/* + * The scrollbar, if used, occupies the rightmost column. + */ +#ifdef USE_SCROLLBAR +#define LYbarWidth (LYShowScrollbar ? 1 : 0) +#else +#define LYbarWidth 0 +#endif + +/* + * Usable limits for display: + */ +#if defined(FANCY_CURSES) || defined(USE_SLANG) +#define LYcolLimit (LYcols - LYbarWidth) +#else +#define LYcolLimit (LYcols - 1) +#endif + #ifdef USE_CURSES_PADS extern WINDOW *LYwin; extern int LYshiftWin; @@ -389,6 +407,9 @@ extern int Masked_Attr; extern BOOLEAN setup(char *terminal); extern int LYscreenHeight(void); extern int LYscreenWidth(void); +extern int LYstrExtent(const char *string, int len, int maxCells); +extern int LYstrExtent2(const char *string, int len); +extern int LYstrCells(const char *string); extern void LYclear(void); extern void LYclrtoeol(void); extern void LYerase(void); @@ -727,9 +748,9 @@ extern void lynx_stop_underline(void); * Adjust our "hidden" cursor position accordingly. */ #if defined(FANCY_CURSES) || defined(USE_SLANG) -#define LYHideCursor() LYmove((LYlines - 1), (LYcols - 1)) +#define LYHideCursor() LYmove((LYlines - 1), (LYcolLimit)) #else -#define LYHideCursor() LYmove((LYlines - 1), (LYcols - 2)) +#define LYHideCursor() LYmove((LYlines - 1), (LYcolLimit - 1)) #endif extern void LYstowCursor(WINDOW * win, int row, int col); |