diff options
Diffstat (limited to 'interface-ncurses.cpp')
| -rw-r--r-- | interface-ncurses.cpp | 75 |
1 files changed, 54 insertions, 21 deletions
diff --git a/interface-ncurses.cpp b/interface-ncurses.cpp index be18b1f..3d5dc6e 100644 --- a/interface-ncurses.cpp +++ b/interface-ncurses.cpp @@ -8,6 +8,10 @@ #include <glib/gstdio.h> #include <curses.h> +/* only a hack until we have Autoconf checks */ +#if defined(__PDCURSES__) && CHTYPE_LONG >= 2 +#define PDCURSES_WIN32A +#endif #include <Scintilla.h> #include <ScintillaTerm.h> @@ -29,31 +33,18 @@ static void scintilla_notify(Scintilla *sci, int idFrom, /* FIXME: should be configurable in TECO (Function key substitutes) */ #define ESCAPE_SURROGATE KEY_DC +#ifndef SCI_COLOR_PAIR /* from ScintillaTerm.cxx */ #define SCI_COLOR_PAIR(f, b) \ - ((b) * COLORS + (f) + 1) + ((b) * 8 + (f) + 1) +#endif #define SCI_COLOR_ATTR(f, b) \ COLOR_PAIR(SCI_COLOR_PAIR(f, b)) InterfaceNCurses::InterfaceNCurses() { -#ifdef __PDCURSES__ - initscr(); - screen = NULL; -#else - /* - * Prevent the initial redraw and any escape sequences that may - * interfere with stdout, so we may use the terminal in - * cooked mode, for commandline help and batch processing. - * Scintilla must be initialized for batch processing to work. - * (Frankly I have no idea why this works!) - */ - screen_tty = g_fopen("/dev/tty", "r+b"); - screen = newterm(NULL, screen_tty, screen_tty); - set_term(screen); -#endif - + init_screen(); raw(); cbreak(); noecho(); @@ -83,9 +74,47 @@ InterfaceNCurses::InterfaceNCurses() msg_clear(); cmdline_update(""); +#ifndef PDCURSES_WIN32A + /* workaround: endwin() is somewhat broken in the win32a port */ endwin(); +#endif } +#ifdef __PDCURSES__ + +void +InterfaceNCurses::init_screen(void) +{ +#ifdef PDCURSES_WIN32A + /* enables window resizing on Win32a port */ + PDC_set_resize_limits(25, 0xFFFF, 80, 0xFFFF); +#endif + + initscr(); + + screen_tty = NULL; + screen = NULL; +} + +#else + +void +InterfaceNCurses::init_screen(void) +{ + /* + * Prevent the initial redraw and any escape sequences that may + * interfere with stdout, so we may use the terminal in + * cooked mode, for commandline help and batch processing. + * Scintilla must be initialized for batch processing to work. + * (Frankly I have no idea why this works!) + */ + screen_tty = g_fopen("/dev/tty", "r+b"); + screen = newterm(NULL, screen_tty, screen_tty); + set_term(screen); +} + +#endif /* !__PDCURSES__ */ + void InterfaceNCurses::resize_all_windows(void) { @@ -109,17 +138,21 @@ InterfaceNCurses::resize_all_windows(void) void InterfaceNCurses::vmsg(MessageType type, const gchar *fmt, va_list ap) { - static const int type2attr[] = { + static const chtype type2attr[] = { SCI_COLOR_ATTR(COLOR_BLACK, COLOR_WHITE), /* MSG_USER */ SCI_COLOR_ATTR(COLOR_BLACK, COLOR_GREEN), /* MSG_INFO */ SCI_COLOR_ATTR(COLOR_BLACK, COLOR_YELLOW), /* MSG_WARNING */ SCI_COLOR_ATTR(COLOR_BLACK, COLOR_RED) /* MSG_ERROR */ }; +#ifdef PDCURSES_WIN32A + stdio_vmsg(type, fmt, ap); +#else if (isendwin()) { /* batch mode */ stdio_vmsg(type, fmt, ap); return; } +#endif wmove(msg_window, 0, 0); wbkgdset(msg_window, ' ' | type2attr[type]); @@ -355,10 +388,10 @@ InterfaceNCurses::~InterfaceNCurses() if (!isendwin()) endwin(); -#ifndef __PDCURSES__ + delscreen(screen); - fclose(screen_tty); -#endif + if (screen_tty) + fclose(screen_tty); } /* |