Initial revision

1 files changed, 165 insertions, 0 deletions

diff --git a/mutt_curses.h b/mutt_curses.h
new file mode 100644
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--- /dev/null
+++ b/mutt_curses.h
@@ -0,0 +1,165 @@
+/*
+ * Copyright (C) 1996-8 Michael R. Elkins <me@cs.hmc.edu>
+ * 
+ *     This program is free software; you can redistribute it and/or modify
+ *     it under the terms of the GNU General Public License as published by
+ *     the Free Software Foundation; either version 2 of the License, or
+ *     (at your option) any later version.
+ * 
+ *     This program is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ * 
+ *     You should have received a copy of the GNU General Public License
+ *     along with this program; if not, write to the Free Software
+ *     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */ 
+
+#ifdef USE_SLANG_CURSES
+
+#ifndef unix /* this symbol is not defined by the hp-ux compiler (sigh) */
+#define unix
+#endif /* unix */
+
+#include "slcurses.h"
+
+#define KEY_DC SL_KEY_DELETE
+#define KEY_IC SL_KEY_IC
+
+/*
+ * ncurses and SLang seem to send different characters when the Enter key is
+ * pressed, so define some macros to properly detect the Enter key.
+ */
+#define M_ENTER_C '\r'
+#define M_ENTER_S "\r"
+
+#else
+
+#ifdef HAVE_NCURSES_H
+#include <ncurses.h>
+#else
+#include <curses.h>
+#endif
+
+#define M_ENTER_C '\n'
+#define M_ENTER_S "\n"
+
+#endif /* USE_SLANG_CURSES */
+
+/* AIX defines ``lines'' in <term.h>, but it's used as a var name in
+ * various places in Mutt
+ */
+#ifdef lines
+#undef lines
+#endif /* lines */
+
+#define CLEARLINE(x) move(x,0), clrtoeol()
+#define CENTERLINE(x,y) move(y, (COLS-strlen(x))/2), addstr(x)
+#define BEEP if (option (OPTBEEP)) beep
+
+#if ! (defined(USE_SLANG_CURSES) || defined(HAVE_CURS_SET))
+#define curs_set(x)
+#endif
+
+#if !defined(USE_SLANG_CURSES) && defined(HAVE_BKGDSET)
+#define BKGDSET(x) bkgdset (ColorDefs[x] | ' ')
+#else
+#define BKGDSET(x)
+#endif
+
+#if (defined(USE_SLANG_CURSES) || defined(HAVE_CURS_SET))
+void mutt_curs_set (int);
+#else
+#define mutt_curs_set(x)
+#endif
+#define PAGELEN (LINES-3)
+
+#define ctrl(c) ((c)-'@')
+
+#define CI_is_return(c) ((c) == '\r' || (c) == '\n' || (c) == KEY_ENTER)
+
+int mutt_getch (void);
+
+void mutt_endwin (const char *);
+void mutt_flushinp (void);
+void mutt_refresh (void);
+void mutt_resize_screen (void);
+void mutt_ungetch (int);
+
+/* ----------------------------------------------------------------------------
+ * Support for color
+ */
+
+enum
+{
+  MT_COLOR_HDEFAULT = 0,
+  MT_COLOR_QUOTED,
+  MT_COLOR_SIGNATURE,
+  MT_COLOR_INDICATOR,
+  MT_COLOR_STATUS,
+  MT_COLOR_TREE,
+  MT_COLOR_NORMAL,
+  MT_COLOR_ERROR,
+  MT_COLOR_TILDE,
+  MT_COLOR_MARKERS,
+  MT_COLOR_BODY,
+  MT_COLOR_HEADER,
+  MT_COLOR_MESSAGE,
+  MT_COLOR_ATTACHMENT,
+  MT_COLOR_SEARCH,
+  MT_COLOR_BOLD,
+  MT_COLOR_UNDERLINE,
+  MT_COLOR_INDEX,
+  MT_COLOR_MAX
+};
+
+typedef struct color_line
+{
+  regex_t rx;
+  char *pattern;
+  pattern_t *color_pattern; /* compiled pattern to speed up index color
+                               calculation */
+  short fg;
+  short bg;
+  int pair;
+  struct color_line *next;
+} COLOR_LINE;
+
+extern int *ColorQuote;
+extern int ColorQuoteUsed;
+extern int ColorDefs[];
+extern COLOR_LINE *ColorHdrList;
+extern COLOR_LINE *ColorBodyList;
+extern COLOR_LINE *ColorIndexList;
+
+void ci_init_color (void);
+void ci_start_color (void);
+
+#define SETCOLOR(X) attrset(ColorDefs[X])
+
+#define MAYBE_REDRAW(x) if (option (OPTNEEDREDRAW)) { unset_option (OPTNEEDREDRAW); x = REDRAW_FULL; }
+
+/* ----------------------------------------------------------------------------
+ * These are here to avoid compiler warnings with -Wall under SunOS 4.1.x
+ */
+
+#if !defined(STDC_HEADERS) && !defined(NCURSES_VERSION) && !defined(USE_SLANG_CURSES)
+extern int endwin();
+extern int printw();
+extern int beep();
+extern int isendwin();
+extern int w32addch();
+extern int keypad();
+extern int wclrtobot();
+extern int mvprintw();
+extern int getcurx();
+extern int getcury();
+extern int noecho();
+extern int wdelch();
+extern int wrefresh();
+extern int wmove();
+extern int wclear();
+extern int waddstr();
+extern int wclrtoeol();
+#endif