From: Pierre Habouzit <madcoder@debian.org>
Date: Sun, 1 Apr 2007 22:00:33 +0000 (+0200)
Subject: implement folder-hooks as a lua callback. yipeeeeeeeeeeeh
X-Git-Url: http://git.madism.org/?p=apps%2Fmadmutt.git;a=commitdiff_plain;h=4fb2fb9b1c03ad9ffd59ff86f7eaa697e46ef49d

implement folder-hooks as a lua callback. yipeeeeeeeeeeeh

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

diff --git a/globals.h b/globals.h
index 38438e2..7f6cf96 100644
--- a/globals.h
+++ b/globals.h
@@ -36,7 +36,6 @@ WHERE char *EditorHeaders;
 WHERE char *FileCharset;
 WHERE char *FolderFormat;
 WHERE char *ForwFmt;
-WHERE char *Fqdn;
 WHERE char *HdrFmt;
 
 WHERE char *ImapAuthenticators INITVAL (NULL);
diff --git a/hook.c b/hook.c
index a84dc00..3c3c739 100644
--- a/hook.c
+++ b/hook.c
@@ -8,6 +8,7 @@
  */
 
 #include <lib-lib/lib-lib.h>
+#include <lib-lua/lib-lua.h>
 #include <lib-ui/curses.h>
 #include <lib-mx/mx.h>
 #include <lib-mx/compress.h>
@@ -256,6 +257,20 @@ void mutt_folder_hook (char *path)
   p_delete(&token.data);
 
   current_hook_type = 0;
+
+    {
+        lua_State *L = luaM_getruntime();
+        lua_getfield(L, LUA_GLOBALSINDEX, "MCore");
+        lua_getfield(L, -1, "folder_hook");
+        lua_remove(L, -2);
+        if (lua_isfunction(L, -1)) {
+            lua_pushstring(L, LastFolder);
+            lua_pushstring(L, CurrentFolder);
+            lua_pcall(L, 2, 0, 0);
+        } else {
+            lua_pop(L, 1);
+        }
+    }
 }
 
 char *mutt_find_hook (int type, const char *pat)
@@ -406,3 +421,5 @@ void mutt_account_hook (const char *url)
 
   p_delete(&token.data);
 }
+
+/* vim:set ft=c: */
diff --git a/lib-lua/lib-lua.h b/lib-lua/lib-lua.h
index 3adc746..c4e981f 100644
--- a/lib-lua/lib-lua.h
+++ b/lib-lua/lib-lua.h
@@ -42,6 +42,8 @@ typedef enum quadopt_t {
 void luaM_initialize(void);
 void luaM_shutdown(void);
 
+lua_State *luaM_getruntime(void);
+
 int luaM_dofile(const char *filename);
 int luaM_wrap(void (*errfun)(const char *fmt, ...)
               __attribute__((format(printf, 1, 2))),
diff --git a/lib-lua/runtime.c b/lib-lua/runtime.c
index 6023ae6..f0e9093 100644
--- a/lib-lua/runtime.c
+++ b/lib-lua/runtime.c
@@ -61,6 +61,10 @@ void luaM_shutdown(void)
     lua_close(L);
 }
 
+lua_State *luaM_getruntime(void)
+{
+    return L;
+}
 
 int luaM_dofile(const char *filename)
 {