From: Pierre Habouzit <madcoder@debian.org>
Date: Sun, 11 Mar 2007 22:41:43 +0000 (+0100)
Subject: move OPT_QUIT into the lua registry
X-Git-Url: http://git.madism.org/?p=apps%2Fmadmutt.git;a=commitdiff_plain;h=0dd5b492f18e549ef95b0ac6765329473e426633;ds=sidebyside

move OPT_QUIT into the lua registry

Signed-off-by: Pierre Habouzit <madcoder@debian.org>
---

diff --git a/init.c b/init.c
index 163ad04..f99452a 100644
--- a/init.c
+++ b/init.c
@@ -494,6 +494,22 @@ int quadoption (int opt)
   return (QuadOptions[n] >> b) & 0x3;
 }
 
+int query_quadoption2(int opt, const char *prompt)
+{
+  int v = mlua_reggetq(opt);
+
+  switch (v) {
+  case M_YES:
+  case M_NO:
+    return (v);
+
+  default:
+    v = mutt_yesorno(prompt, (v == M_ASKYES));
+    CLEARLINE (LINES - 1);
+    return (v);
+  }
+}
+
 int query_quadoption (int opt, const char *prompt)
 {
   int v = quadoption (opt);
diff --git a/init.h b/init.h
index e9c0f85..68edc32 100644
--- a/init.h
+++ b/init.h
@@ -2718,14 +2718,6 @@ struct option_t MuttVars[] = {
    ** with the query string the user types.  See ``$query'' for more
    ** information.
    */
-  {"quit", DT_QUAD, R_NONE, OPT_QUIT, "yes" },
-  /*
-   ** .pp
-   ** This variable controls whether ``quit'' and ``exit'' actually quit
-   ** from Madmutt.  If it set to \fIyes\fP, they do quit, if it is set to \fIno\fP, they
-   ** have no effect, and if it is set to \fIask-yes\fP or \fIask-no\fP, you are
-   ** prompted for confirmation when you try to quit.
-   */
   {"quote_empty", DT_BOOL, R_NONE, OPTQUOTEEMPTY, "yes" },
   /*
    ** .pp
diff --git a/lib-lua/lib-lua.h b/lib-lua/lib-lua.h
index 47e9daa..efad96c 100644
--- a/lib-lua/lib-lua.h
+++ b/lib-lua/lib-lua.h
@@ -26,6 +26,14 @@
 
 #include "lua-token.h"
 
+/* possible arguments to set_quadoption() */
+typedef enum quadopt_t {
+  M_NO,
+  M_YES,
+  M_ASKNO,
+  M_ASKYES
+} quadopt_t;
+
 void mlua_initialize(void);
 void mlua_shutdown(void);
 
@@ -33,6 +41,9 @@ int mlua_dofile(const char *filename);
 int mlua_wrap(void (*errfun)(const char *fmt, ...), int status);
 
 const char *mlua_reggets(enum lua_token tk);
+quadopt_t mlua_reggetq(enum lua_token tk);
+
 void mlua_regsets(enum lua_token tk, const char *s);
+void mlua_regsetq(enum lua_token tk, quadopt_t q);
 
 #endif
diff --git a/lib-lua/lua-token.sh b/lib-lua/lua-token.sh
index 4a73f32..8dc5a83 100644
--- a/lib-lua/lua-token.sh
+++ b/lib-lua/lua-token.sh
@@ -106,6 +106,7 @@ exit 0
 ############ Put tokens here ############
 ## dotlock
 ## editor
+## quit
 ## sendmail
 ## shell
 ## tmpdir
diff --git a/lib-lua/madmutt.c b/lib-lua/madmutt.c
index 3bd3428..29907f3 100644
--- a/lib-lua/madmutt.c
+++ b/lib-lua/madmutt.c
@@ -58,6 +58,19 @@ static int madmutt_folder_name(lua_State *L)
     return 1;
 }
 
+static quadopt_t quadopt_parse(const char *s)
+{
+    if (!m_strcasecmp("yes", s))
+        return M_YES;
+    if (!m_strcasecmp("no", s))
+        return M_NO;
+    if (!m_strcasecmp("ask-yes", s))
+        return M_ASKYES;
+    if (!m_strcasecmp("ask-no", s))
+        return M_ASKNO;
+    return -1;
+}
+
 static int madmutt_assign(lua_State *L)
 {
     const char *idx = luaL_checkstring(L, 2);
@@ -66,21 +79,28 @@ static int madmutt_assign(lua_State *L)
 
     switch ((tk = lua_which_token(idx, -1))) {
         char buf[STRING];
+        int i;
 
       default:
-        luaL_error(L, "read-only or inexistant property '%s'", idx, tk);
-        return 0;
+        return luaL_error(L, "read-only or inexistant property '%s'", idx, tk);
 
       case LTK_DOTLOCK:
       case LTK_SENDMAIL:
       case LTK_SHELL:
+      case LTK_EDITOR:
         _mutt_expand_path(buf, sizeof(buf), val, 0);
         val = buf;
         /* FALLTHROUGH */
 
-      case LTK_EDITOR:
         mlua_regsets(tk, val);
         return 0;
+
+      case LTK_QUIT:
+        i = quadopt_parse(val);
+        if (i < 0)
+            return luaL_error(L, "invalid quad option value: '%s'", val);
+        mlua_regsetq(tk, i);
+        return 0;
     }
 }
 
@@ -203,7 +223,6 @@ static const struct {
 static void madmutt_init_editor(char *buf, ssize_t len)
 {
     m_strcpy(buf, len, getenv("VISUAL") ?: getenv("EDITOR") ?: "vi");
-    fprintf("%s\n", buf);
 }
 
 static void madmutt_init_shell(char *buf, ssize_t len)
@@ -249,6 +268,14 @@ static const struct {
      ** Command to use when spawning a subshell.  By default, the user's login
      ** shell from \fT/etc/passwd\fP is used.
      */
+    {"quit",         NULL, "yes" }
+    /*
+     ** .pp
+     ** This variable controls whether ``quit'' and ``exit'' actually quit
+     ** from Madmutt.  If it set to \fIyes\fP, they do quit, if it is set to \fIno\fP, they
+     ** have no effect, and if it is set to \fIask-yes\fP or \fIask-no\fP, you are
+     ** prompted for confirmation when you try to quit.
+     */
 };
 
 /* }}} */
diff --git a/lib-lua/runtime.c b/lib-lua/runtime.c
index 552587c..7a351ee 100644
--- a/lib-lua/runtime.c
+++ b/lib-lua/runtime.c
@@ -74,9 +74,23 @@ const char *mlua_reggets(int tk)
     return registry[tk].s;
 }
 
+quadopt_t mlua_reggetq(int tk)
+{
+    if (registry[tk].type != REG_QUAD)
+        return -1;
+    return registry[tk].i;
+}
+
 void mlua_regsets(int tk, const char *s)
 {
     reg_entry_wipe(registry + tk);
     registry[tk].type = REG_STR;
     registry[tk].s    = m_strdup(s);
 }
+
+void mlua_regsetq(int tk, quadopt_t q)
+{
+    reg_entry_wipe(registry + tk);
+    registry[tk].type = REG_QUAD;
+    registry[tk].i    = q;
+}
diff --git a/lib-ui/curs_main.c b/lib-ui/curs_main.c
index 71af8bd..c716dc5 100644
--- a/lib-ui/curs_main.c
+++ b/lib-ui/curs_main.c
@@ -974,7 +974,7 @@ int mutt_index_menu (void)
         break;
       }
 
-      if (query_quadoption (OPT_QUIT, _("Quit Madmutt?")) == M_YES) {
+      if (query_quadoption2(LTK_QUIT, _("Quit Madmutt?")) == M_YES) {
         int check;
 
         oldcount = Context ? Context->msgcount : 0;
@@ -1302,7 +1302,7 @@ int mutt_index_menu (void)
       }
 
       if ((menu->menu == MENU_MAIN)
-          && (query_quadoption (OPT_QUIT,
+          && (query_quadoption2(LTK_QUIT,
                                 _("Exit Madmutt without saving?")) == M_YES))
       {
         if (Context) {
diff --git a/mutt.h b/mutt.h
index 34dff23..4b53da4 100644
--- a/mutt.h
+++ b/mutt.h
@@ -13,6 +13,7 @@
 
 #include <lib-lib/lib-lib.h>
 #include <lib-mime/mime.h>
+#include <lib-lua/lib-lua.h>
 
 #define MUTT_VERSION (VERSION)
 
@@ -153,14 +154,6 @@ enum {
   M_SAVE_OVERWRITE
 };
 
-/* possible arguments to set_quadoption() */
-enum {
-  M_NO,
-  M_YES,
-  M_ASKNO,
-  M_ASKYES
-};
-
 /* quad-option vars */
 enum {
   OPT_ABORT,
@@ -180,7 +173,6 @@ enum {
   OPT_POPRECONNECT,
   OPT_POSTPONE,
   OPT_PRINT,
-  OPT_QUIT,
   OPT_REPLYTO,
   OPT_RECALL,
 #if defined(USE_SSL) || defined(USE_GNUTLS)
diff --git a/protos.h b/protos.h
index 16121c3..068cc4a 100644
--- a/protos.h
+++ b/protos.h
@@ -16,6 +16,7 @@ void mutt_mktemp (char *) __attribute__((deprecated));
 
 void set_quadoption (int, int);
 int query_quadoption (int, const char *);
+int query_quadoption2(int, const char *);
 int quadoption (int);
 
 int mutt_option_value (const char* val, char* dst, ssize_t dstlen);