2005-09-14 [paul] 1.9.14cvs26
[claws.git] / src / prefs_actions.c
index bc724c621bb46dd66c1eb9397abc65c702db611d..dbba7e8d6155115bafbdf359f91b56cf5dc052ac 100644 (file)
@@ -1,6 +1,6 @@
 /*
  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
- * Copyright (C) 1999-2002 Hiroyuki Yamamoto
+ * Copyright (C) 1999-2005 Hiroyuki Yamamoto & The Sylpheed Claws Team
  *
  * 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
 #include "defs.h"
 
 #include <glib.h>
+#include <glib/gi18n.h>
 #include <gtk/gtk.h>
 #include <gdk/gdkkeysyms.h>
-#include <gdk/gdkx.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
 #include <errno.h>
-#include <sys/types.h>
-#include <sys/wait.h>
-#include <signal.h>
-#include <unistd.h>
 
-#include "intl.h"
 #include "prefs_gtk.h"
 #include "inc.h"
 #include "utils.h"
 #include "prefs_common.h"
 #include "alertpanel.h"
 #include "prefs_actions.h"
-#include "compose.h"
-#include "procmsg.h"
-#include "gtkstext.h"
-#include "mimeview.h"
+#include "action.h"
 #include "description_window.h"
-#include "textview.h"
+#include "gtkutils.h"
 
-typedef enum
-{
-       ACTION_NONE             = 1 << 0,
-       ACTION_PIPE_IN          = 1 << 1,
-       ACTION_PIPE_OUT         = 1 << 2,
-       ACTION_SINGLE           = 1 << 3,
-       ACTION_MULTIPLE         = 1 << 4,
-       ACTION_ASYNC            = 1 << 5,
-       ACTION_USER_IN          = 1 << 6,
-       ACTION_USER_HIDDEN_IN   = 1 << 7,
-       ACTION_INSERT           = 1 << 8,
-       ACTION_USER_STR         = 1 << 9,
-       ACTION_USER_HIDDEN_STR  = 1 << 10,
-       ACTION_SELECTION_STR    = 1 << 11,
-       ACTION_ERROR            = 1 << 30,
-} ActionType;
+enum {
+       PREFS_ACTIONS_STRING,   /*!< string pointer managed by list store, 
+                                *   and never touched or retrieved by 
+                                *   us */ 
+       PREFS_ACTIONS_DATA,     /*!< pointer to string that is not managed by 
+                                *   the list store, and which is retrieved
+                                *   and touched by us */
+       PREFS_ACTIONS_VALID,    /*!< contains a valid action, otherwise "(New)" */
+       N_PREFS_ACTIONS_COLUMNS
+};
 
 static struct Actions
 {
@@ -79,59 +65,15 @@ static struct Actions
        GtkWidget *name_entry;
        GtkWidget *cmd_entry;
 
-       GtkWidget *actions_clist;
+       GtkWidget *actions_list_view;
 } actions;
 
-typedef struct _Children Children;
-typedef struct _ChildInfo ChildInfo;
-typedef struct _UserStringDialog UserStringDialog;
-
-struct _Children
-{
-       GtkWidget       *dialog;
-       GtkWidget       *text;
-       GtkWidget       *input_entry;
-       GtkWidget       *input_hbox;
-       GtkWidget       *abort_btn;
-       GtkWidget       *close_btn;
-       GtkWidget       *scrolledwin;
-
-       gchar           *action;
-       GSList          *list;
-       gint             nb;
-       gint             open_in;
-       gboolean         output;
-};
-
-struct _ChildInfo
-{
-       Children        *children;
-       gchar           *cmd;
-       guint            type;
-       pid_t            pid;
-       gint             chld_in;
-       gint             chld_out;
-       gint             chld_err;
-       gint             chld_status;
-       gint             tag_in;
-       gint             tag_out;
-       gint             tag_err;
-       gint             tag_status;
-       gint             new_out;
-       GString         *output;
-       GtkWidget       *text;
-       GdkFont         *msgfont;
-};
-
-struct _UserStringDialog {
-       GtkWidget *dialog;
-       gchar *user_str;
-};
+static int modified = FALSE;
 
 /* widget creating functions */
 static void prefs_actions_create       (MainWindow *mainwin);
 static void prefs_actions_set_dialog   (void);
-static gint prefs_actions_clist_set_row        (gint row);
+static gint prefs_actions_clist_set_row        (GtkTreeIter *row);
 
 /* callback functions */
 static void prefs_actions_help_cb      (GtkWidget      *w,
@@ -146,101 +88,34 @@ static void prefs_actions_up              (GtkWidget      *w,
                                         gpointer        data);
 static void prefs_actions_down         (GtkWidget      *w,
                                         gpointer        data);
-static void prefs_actions_select       (GtkCList       *clist,
-                                        gint            row,
-                                        gint            column,
-                                        GdkEvent       *event);
-static void prefs_actions_row_move     (GtkCList       *clist,
-                                        gint            source_row,
-                                        gint            dest_row);
 static gint prefs_actions_deleted      (GtkWidget      *widget,
                                         GdkEventAny    *event,
                                         gpointer       *data);
-static void prefs_actions_key_pressed  (GtkWidget      *widget,
-                                        GdkEventKey    *event,
-                                        gpointer        data);
+static gboolean prefs_actions_key_pressed(GtkWidget    *widget,
+                                         GdkEventKey   *event,
+                                         gpointer       data);
 static void prefs_actions_cancel       (GtkWidget      *w,
                                         gpointer        data);
 static void prefs_actions_ok           (GtkWidget      *w,
                                         gpointer        data);
-static void update_actions_menu                (GtkItemFactory *ifactory,
-                                        gchar          *branch_path,
-                                        gpointer        callback,
-                                        gpointer        data);
-static void compose_actions_execute_cb (Compose        *compose,
-                                        guint           action_nb,
-                                        GtkWidget      *widget);
-static void mainwin_actions_execute_cb         (MainWindow     *mainwin,
-                                        guint           action_nb,
-                                        GtkWidget      *widget);
-static void msgview_actions_execute_cb (MessageView    *msgview, 
-                                        guint           action_nb,
-                                        GtkWidget      *widget);
-static void message_actions_execute    (MessageView    *msgview,
-                                        guint           action_nb,
-                                        GtkCTree       *ctree);
-static guint get_action_type           (gchar          *action);
-
-static gboolean execute_actions                (gchar          *action, 
-                                        GtkCTree       *ctree, 
-                                        GtkWidget      *text,
-                                        GdkFont        *msgfont,
-                                        gint            body_pos,
-                                        MimeView       *mimeview);
-
-static gchar *parse_action_cmd         (gchar          *action,
-                                        MsgInfo        *msginfo,
-                                        GtkCTree       *ctree,
-                                        MimeView       *mimeview,
-                                        const gchar    *user_str,
-                                        const gchar    *user_hidden_str,
-                                        const gchar    *sel_str);
-static gboolean parse_append_filename  (GString        **cmd,
-                                        MsgInfo        *msginfo);
-
-static gboolean parse_append_msgpart   (GString        **cmd,
-                                        MsgInfo        *msginfo,
-                                        MimeView       *mimeview);
-
-ChildInfo *fork_child                  (gchar          *cmd,
-                                        gint            action_type,
-                                        GtkWidget      *text,
-                                        GdkFont        *msgfont,
-                                        gint            body_pos,
-                                        Children       *children);
-
-static gint wait_for_children          (gpointer        data);
-
-static void free_children              (Children       *children);
-
-static void childinfo_close_pipes      (ChildInfo      *child_info);
-
-static void create_io_dialog           (Children       *children);
-static void update_io_dialog           (Children       *children);
-
-static void hide_io_dialog_cb          (GtkWidget      *widget,
-                                        gpointer        data);
-static gint io_dialog_key_pressed_cb   (GtkWidget      *widget,
-                                        GdkEventKey    *event,
-                                        gpointer        data);
-static void catch_output               (gpointer                data,
-                                        gint                    source,
-                                        GdkInputCondition       cond);
-static void catch_input                        (gpointer                data, 
-                                        gint                    source,
-                                        GdkInputCondition       cond);
-static void catch_status               (gpointer                data,
-                                        gint                    source,
-                                        GdkInputCondition       cond);
-
-static gchar *get_user_string(const gchar *action, ActionType type);
+
+
+static GtkListStore* prefs_actions_create_data_store   (void);
+
+static void prefs_actions_list_view_insert_action      (GtkWidget *list_view,
+                                                        GtkTreeIter *row_iter,
+                                                        gchar *action,
+                                                        gboolean is_valid);
+static GtkWidget *prefs_actions_list_view_create       (void);
+static void prefs_actions_create_list_view_columns     (GtkWidget *list_view);
+static gboolean prefs_actions_selected                 (GtkTreeSelection *selector,
+                                                        GtkTreeModel *model, 
+                                                        GtkTreePath *path,
+                                                        gboolean currently_selected,
+                                                        gpointer data);
 
 void prefs_actions_open(MainWindow *mainwin)
 {
-#if 0
-       if (prefs_rc_is_readonly(ACTIONS_RC))
-               return;
-#endif
        inc_lock();
 
        if (!actions.window)
@@ -280,7 +155,7 @@ static void prefs_actions_create(MainWindow *mainwin)
 
        GtkWidget *cond_hbox;
        GtkWidget *cond_scrolledwin;
-       GtkWidget *cond_clist;
+       GtkWidget *cond_list_view;
 
        GtkWidget *help_button;
 
@@ -288,38 +163,37 @@ static void prefs_actions_create(MainWindow *mainwin)
        GtkWidget *up_btn;
        GtkWidget *down_btn;
 
-       gchar *title[1];
-
        debug_print("Creating actions configuration window...\n");
 
-       window = gtk_window_new (GTK_WINDOW_DIALOG);
+       window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
 
        gtk_container_set_border_width(GTK_CONTAINER (window), 8);
-       gtk_window_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER);
+       gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER);
        gtk_window_set_modal(GTK_WINDOW(window), TRUE);
-       gtk_window_set_policy(GTK_WINDOW(window), FALSE, TRUE, TRUE);
+       gtk_window_set_resizable(GTK_WINDOW(window), TRUE);
        gtk_window_set_default_size(GTK_WINDOW(window), 400, -1);
 
        vbox = gtk_vbox_new(FALSE, 6);
        gtk_widget_show(vbox);
        gtk_container_add(GTK_CONTAINER(window), vbox);
 
-       gtkut_button_set_create(&confirm_area, &ok_btn, _("OK"),
-                               &cancel_btn, _("Cancel"), NULL, NULL);
+       gtkut_stock_button_set_create(&confirm_area, &ok_btn, GTK_STOCK_OK,
+                                     &cancel_btn, GTK_STOCK_CANCEL,
+                                     NULL, NULL);
        gtk_widget_show(confirm_area);
        gtk_box_pack_end(GTK_BOX(vbox), confirm_area, FALSE, FALSE, 0);
        gtk_widget_grab_default(ok_btn);
 
        gtk_window_set_title(GTK_WINDOW(window), _("Actions configuration"));
-       gtk_signal_connect(GTK_OBJECT(window), "delete_event",
-                          GTK_SIGNAL_FUNC(prefs_actions_deleted), NULL);
-       gtk_signal_connect(GTK_OBJECT(window), "key_press_event",
-                          GTK_SIGNAL_FUNC(prefs_actions_key_pressed), NULL);
+       g_signal_connect(G_OBJECT(window), "delete_event",
+                        G_CALLBACK(prefs_actions_deleted), NULL);
+       g_signal_connect(G_OBJECT(window), "key_press_event",
+                        G_CALLBACK(prefs_actions_key_pressed), NULL);
        MANAGE_WINDOW_SIGNALS_CONNECT(window);
-       gtk_signal_connect(GTK_OBJECT(ok_btn), "clicked",
-                          GTK_SIGNAL_FUNC(prefs_actions_ok), mainwin);
-       gtk_signal_connect(GTK_OBJECT(cancel_btn), "clicked",
-                          GTK_SIGNAL_FUNC(prefs_actions_cancel), NULL);
+       g_signal_connect(G_OBJECT(ok_btn), "clicked",
+                        G_CALLBACK(prefs_actions_ok), mainwin);
+       g_signal_connect(G_OBJECT(cancel_btn), "clicked",
+                        G_CALLBACK(prefs_actions_cancel), NULL);
 
        vbox1 = gtk_vbox_new(FALSE, 8);
        gtk_widget_show(vbox1);
@@ -358,36 +232,36 @@ static void prefs_actions_create(MainWindow *mainwin)
        arrow = gtk_arrow_new(GTK_ARROW_DOWN, GTK_SHADOW_OUT);
        gtk_widget_show(arrow);
        gtk_box_pack_start(GTK_BOX(reg_hbox), arrow, FALSE, FALSE, 0);
-       gtk_widget_set_usize(arrow, -1, 16);
+       gtk_widget_set_size_request(arrow, -1, 16);
 
        btn_hbox = gtk_hbox_new(TRUE, 4);
        gtk_widget_show(btn_hbox);
        gtk_box_pack_start(GTK_BOX(reg_hbox), btn_hbox, FALSE, FALSE, 0);
 
-       reg_btn = gtk_button_new_with_label(_("Add"));
+       reg_btn = gtk_button_new_from_stock(GTK_STOCK_ADD);
        gtk_widget_show(reg_btn);
        gtk_box_pack_start(GTK_BOX(btn_hbox), reg_btn, FALSE, TRUE, 0);
-       gtk_signal_connect(GTK_OBJECT(reg_btn), "clicked",
-                          GTK_SIGNAL_FUNC(prefs_actions_register_cb), NULL);
+       g_signal_connect(G_OBJECT(reg_btn), "clicked",
+                        G_CALLBACK(prefs_actions_register_cb), NULL);
 
-       subst_btn = gtk_button_new_with_label(_("  Replace  "));
+       subst_btn = gtk_button_new_with_label(_(" Replace "));
        gtk_widget_show(subst_btn);
        gtk_box_pack_start(GTK_BOX(btn_hbox), subst_btn, FALSE, TRUE, 0);
-       gtk_signal_connect(GTK_OBJECT(subst_btn), "clicked",
-                          GTK_SIGNAL_FUNC(prefs_actions_substitute_cb),
-                          NULL);
+       g_signal_connect(G_OBJECT(subst_btn), "clicked",
+                        G_CALLBACK(prefs_actions_substitute_cb),
+                        NULL);
 
-       del_btn = gtk_button_new_with_label(_("Delete"));
+       del_btn = gtk_button_new_from_stock(GTK_STOCK_DELETE);
        gtk_widget_show(del_btn);
        gtk_box_pack_start(GTK_BOX(btn_hbox), del_btn, FALSE, TRUE, 0);
-       gtk_signal_connect(GTK_OBJECT(del_btn), "clicked",
-                          GTK_SIGNAL_FUNC(prefs_actions_delete_cb), NULL);
+       g_signal_connect(G_OBJECT(del_btn), "clicked",
+                        G_CALLBACK(prefs_actions_delete_cb), NULL);
 
        help_button = gtk_button_new_with_label(_(" Syntax help "));
        gtk_widget_show(help_button);
        gtk_box_pack_end(GTK_BOX(reg_hbox), help_button, FALSE, FALSE, 0);
-       gtk_signal_connect(GTK_OBJECT(help_button), "clicked",
-                          GTK_SIGNAL_FUNC(prefs_actions_help_cb), NULL);
+       g_signal_connect(G_OBJECT(help_button), "clicked",
+                        G_CALLBACK(prefs_actions_help_cb), NULL);
 
        cond_hbox = gtk_hbox_new(FALSE, 8);
        gtk_widget_show(cond_hbox);
@@ -395,43 +269,32 @@ static void prefs_actions_create(MainWindow *mainwin)
 
        cond_scrolledwin = gtk_scrolled_window_new(NULL, NULL);
        gtk_widget_show(cond_scrolledwin);
-       gtk_widget_set_usize(cond_scrolledwin, -1, 150);
+       gtk_widget_set_size_request(cond_scrolledwin, -1, 150);
        gtk_box_pack_start(GTK_BOX(cond_hbox), cond_scrolledwin,
                           TRUE, TRUE, 0);
        gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW (cond_scrolledwin),
                                       GTK_POLICY_AUTOMATIC,
                                       GTK_POLICY_AUTOMATIC);
 
-       title[0] = _("Current actions");
-       cond_clist = gtk_clist_new_with_titles(1, title);
-       gtk_widget_show(cond_clist);
-       gtk_container_add(GTK_CONTAINER (cond_scrolledwin), cond_clist);
-       gtk_clist_set_column_width(GTK_CLIST (cond_clist), 0, 80);
-       gtk_clist_set_selection_mode(GTK_CLIST (cond_clist),
-                                    GTK_SELECTION_BROWSE);
-       GTK_WIDGET_UNSET_FLAGS(GTK_CLIST(cond_clist)->column[0].button,
-                              GTK_CAN_FOCUS);
-       gtk_signal_connect(GTK_OBJECT(cond_clist), "select_row",
-                          GTK_SIGNAL_FUNC(prefs_actions_select), NULL);
-       gtk_signal_connect_after(GTK_OBJECT(cond_clist), "row_move",
-                                GTK_SIGNAL_FUNC(prefs_actions_row_move),
-                                NULL);
+       cond_list_view = prefs_actions_list_view_create();                                     
+       gtk_widget_show(cond_list_view);
+       gtk_container_add(GTK_CONTAINER (cond_scrolledwin), cond_list_view);
 
        btn_vbox = gtk_vbox_new(FALSE, 8);
        gtk_widget_show(btn_vbox);
        gtk_box_pack_start(GTK_BOX(cond_hbox), btn_vbox, FALSE, FALSE, 0);
 
-       up_btn = gtk_button_new_with_label(_("Up"));
+       up_btn = gtk_button_new_from_stock(GTK_STOCK_GO_UP);
        gtk_widget_show(up_btn);
        gtk_box_pack_start(GTK_BOX(btn_vbox), up_btn, FALSE, FALSE, 0);
-       gtk_signal_connect(GTK_OBJECT(up_btn), "clicked",
-                          GTK_SIGNAL_FUNC(prefs_actions_up), NULL);
+       g_signal_connect(G_OBJECT(up_btn), "clicked",
+                        G_CALLBACK(prefs_actions_up), NULL);
 
-       down_btn = gtk_button_new_with_label(_("Down"));
+       down_btn = gtk_button_new_from_stock(GTK_STOCK_GO_DOWN);
        gtk_widget_show(down_btn);
        gtk_box_pack_start(GTK_BOX(btn_vbox), down_btn, FALSE, FALSE, 0);
-       gtk_signal_connect(GTK_OBJECT(down_btn), "clicked",
-                          GTK_SIGNAL_FUNC(prefs_actions_down), NULL);
+       g_signal_connect(G_OBJECT(down_btn), "clicked",
+                        G_CALLBACK(prefs_actions_down), NULL);
 
        gtk_widget_show(window);
 
@@ -441,7 +304,7 @@ static void prefs_actions_create(MainWindow *mainwin)
        actions.name_entry = name_entry;
        actions.cmd_entry  = cmd_entry;
 
-       actions.actions_clist = cond_clist;
+       actions.actions_list_view = cond_list_view;
 }
 
 
@@ -455,7 +318,7 @@ void prefs_actions_read_config(void)
        debug_print("Reading actions configurations...\n");
 
        rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, ACTIONS_RC, NULL);
-       if ((fp = fopen(rcpath, "rb")) == NULL) {
+       if ((fp = g_fopen(rcpath, "rb")) == NULL) {
                if (ENOENT != errno) FILE_OP_ERROR(rcpath, "fopen");
                g_free(rcpath);
                return;
@@ -470,13 +333,25 @@ void prefs_actions_read_config(void)
        }
 
        while (fgets(buf, sizeof(buf), fp) != NULL) {
-               g_strchomp(buf);
-               act = strstr(buf, ": ");
+               const gchar *src_codeset = conv_get_locale_charset_str();
+               const gchar *dest_codeset = CS_UTF_8;
+               gchar *tmp;
+
+               tmp = conv_codeset_strdup(buf, src_codeset, dest_codeset);
+               if (!tmp) {
+                       g_warning("Faild to convert character set of action configuration\n");
+                       tmp = g_strdup(buf);
+               }
+
+               g_strchomp(tmp);
+               act = strstr(tmp, ": ");
                if (act && act[2] && 
-                   get_action_type(&act[2]) != ACTION_ERROR)
+                   action_get_type(&act[2]) != ACTION_ERROR)
                        prefs_common.actions_list =
                                g_slist_append(prefs_common.actions_list,
-                                              g_strdup(buf));
+                                              tmp);
+               else
+                       g_free(tmp);
        }
        fclose(fp);
 }
@@ -497,7 +372,17 @@ void prefs_actions_write_config(void)
        }
 
        for (cur = prefs_common.actions_list; cur != NULL; cur = cur->next) {
-               gchar *act = (gchar *)cur->data;
+               gchar *tmp = (gchar *)cur->data;
+               const gchar *src_codeset = CS_UTF_8;
+               const gchar *dest_codeset = conv_get_locale_charset_str();
+               gchar *act;
+
+               act = conv_codeset_strdup(tmp, src_codeset, dest_codeset);
+               if (!act) {
+                       g_warning("Faild to convert character set of action configuration\n");
+                       act = g_strdup(act);
+               }
+
                if (fputs(act, pfile->fp) == EOF ||
                    fputc('\n', pfile->fp) == EOF) {
                        FILE_OP_ERROR(rcpath, "fputs || fputc");
@@ -505,6 +390,7 @@ void prefs_actions_write_config(void)
                        g_free(rcpath);
                        return;
                }
+               g_free(act);
        }
        
        g_free(rcpath);
@@ -515,301 +401,80 @@ void prefs_actions_write_config(void)
        }
 }
 
-static guint get_action_type(gchar *action)
-{
-       gchar *p;
-       guint action_type = ACTION_NONE;
-
-       g_return_val_if_fail(action,  ACTION_ERROR);
-       g_return_val_if_fail(*action, ACTION_ERROR);
-
-       p = action;
-
-       if (p[0] == '|') {
-               action_type |= ACTION_PIPE_IN;
-               p++;
-       } else if (p[0] == '>') {
-               action_type |= ACTION_USER_IN;
-               p++;
-       } else if (p[0] == '*') {
-               action_type |= ACTION_USER_HIDDEN_IN;
-               p++;
-       }
-
-       if (p[0] == 0x00)
-               return ACTION_ERROR;
-
-       while (*p && action_type != ACTION_ERROR) {
-               if (p[0] == '%') {
-                       switch (p[1]) {
-                       case 'f':
-                               action_type |= ACTION_SINGLE;
-                               break;
-                       case 'F':
-                               action_type |= ACTION_MULTIPLE;
-                               break;
-                       case 'p':
-                               action_type |= ACTION_SINGLE;
-                               break;
-                       case 's':
-                               action_type |= ACTION_SELECTION_STR;
-                               break;
-                       case 'u':
-                               action_type |= ACTION_USER_STR;
-                               break;
-                       case 'h':
-                               action_type |= ACTION_USER_HIDDEN_STR;
-                               break;
-                       default:
-                               action_type = ACTION_ERROR;
-                               break;
-                       }
-               } else if (p[0] == '|') {
-                       if (p[1] == 0x00)
-                               action_type |= ACTION_PIPE_OUT;
-               } else if (p[0] == '>') {
-                       if (p[1] == 0x00)
-                               action_type |= ACTION_INSERT;
-               } else if (p[0] == '&') {
-                       if (p[1] == 0x00)
-                               action_type |= ACTION_ASYNC;
-               }
-               p++;
-       }
-
-       return action_type;
-}
-
-static gchar *parse_action_cmd(gchar *action, MsgInfo *msginfo,
-                              GtkCTree *ctree, MimeView *mimeview,
-                              const gchar *user_str, 
-                              const gchar *user_hidden_str,
-                              const gchar *sel_str)
-{
-       GString *cmd;
-       gchar *p;
-       GList *cur;
-       MsgInfo *msg;
-       
-       p = action;
-       
-       if (p[0] == '|' || p[0] == '>' || p[0] == '*')
-               p++;
-
-       cmd = g_string_sized_new(strlen(action));
-
-       while (p[0] &&
-              !((p[0] == '|' || p[0] == '>' || p[0] == '&') && !p[1])) {
-               if (p[0] == '%' && p[1]) {
-                       switch (p[1]) {
-                       case 'f':
-                               if (!parse_append_filename(&cmd, msginfo)) {
-                                       g_string_free(cmd, TRUE);
-                                       return NULL;
-                               }
-                               p++;
-                               break;
-                       case 'F':
-                               for (cur = GTK_CLIST(ctree)->selection;
-                                    cur != NULL; cur = cur->next) {
-                                       msg = gtk_ctree_node_get_row_data(ctree,
-                                             GTK_CTREE_NODE(cur->data));
-                                       if (!parse_append_filename(&cmd, msg)) {
-                                               g_string_free(cmd, TRUE);
-                                               return NULL;
-                                       }
-                                       if (cur->next)
-                                               cmd = g_string_append_c(cmd, ' ');
-                               }
-
-                               p++;
-                               break;
-                       case 'p':
-                               if (!parse_append_msgpart(&cmd, msginfo,
-                                                         mimeview)) {
-                                       g_string_free(cmd, TRUE);
-                                       return NULL;
-                               }
-                               p++;
-                               break;
-                       case 's':
-                               if (sel_str)
-                                       cmd = g_string_append(cmd, sel_str);
-                               p++;
-                               break;
-
-                       case 'u':
-                               if (user_str)
-                                       cmd = g_string_append(cmd, user_str);
-                               p++;
-                               break;
-                       case 'h':
-                               if (user_hidden_str)
-                                       cmd = g_string_append(cmd,
-                                                             user_hidden_str);
-                               p++;
-                               break;
-
-                       default:
-                               cmd = g_string_append_c(cmd, p[0]);
-                               cmd = g_string_append_c(cmd, p[1]);
-                               p++;
-                       }
-               } else {
-                       cmd = g_string_append_c(cmd, p[0]);
-               }
-               p++;
-       }
-       if (cmd->len == 0) {
-               g_string_free(cmd, TRUE);
-               return NULL;
-       }
-
-       p = cmd->str;
-       g_string_free(cmd, FALSE);
-       return p;
-}
-
-static gboolean parse_append_filename(GString **cmd, MsgInfo *msginfo)
-{
-       gchar *filename;
-
-       g_return_val_if_fail(msginfo, FALSE);
-
-       filename = procmsg_get_message_file(msginfo);
-
-       if (filename) {
-               *cmd = g_string_append(*cmd, filename);
-               g_free(filename);
-       } else {
-               alertpanel_error(_("Could not get message file %d"),
-                               msginfo->msgnum);
-               return FALSE;
-       }
-
-       return TRUE;
-}
-
-static gboolean parse_append_msgpart(GString **cmd, MsgInfo *msginfo,
-                                    MimeView *mimeview)
-{
-       gchar    *filename;
-       gchar    *partname;
-       MimeInfo *partinfo;
-       gint      ret;
-       FILE     *fp;
-
-       if (!mimeview) {
-#if USE_GPGME
-               if ((fp = procmsg_open_message_decrypted(msginfo, &partinfo))
-                   == NULL) {
-                       alertpanel_error(_("Could not get message file."));
-                       return FALSE;
-               }
-#else
-               if ((fp = procmsg_open_message(msginfo)) == NULL) {
-                       alertpanel_error(_("Could not get message file."));
-                       return FALSE;
-               }
-               partinfo = procmime_scan_mime_header(fp);
-#endif
-               fclose(fp);
-               if (!partinfo) {
-                       procmime_mimeinfo_free_all(partinfo);
-                       alertpanel_error(_("Could not get message part."));
-                       return FALSE;
-               }
-               filename = procmsg_get_message_file(msginfo);
-       } else {
-               if (!mimeview->opened) {
-                       alertpanel_error(_("No message part selected."));
-                       return FALSE;
-               }
-               if (!mimeview->file) {
-                       alertpanel_error(_("No message file selected."));
-                       return FALSE;
-               }
-               partinfo = gtk_ctree_node_get_row_data
-                               (GTK_CTREE(mimeview->ctree),
-                                mimeview->opened);
-               g_return_val_if_fail(partinfo != NULL, FALSE);
-               filename = mimeview->file;
-       }
-       partname = procmime_get_tmp_file_name(partinfo);
-
-       ret = procmime_get_part(partname, filename, partinfo); 
-
-       if (!mimeview) {
-               procmime_mimeinfo_free_all(partinfo);
-               g_free(filename);
-       }
-
-       if (ret < 0) {
-               alertpanel_error(_("Can't get part of multipart message"));
-               g_free(partname);
-               return FALSE;
-       }
-
-       *cmd = g_string_append(*cmd, partname);
-
-       g_free(partname);
-
-       return TRUE;
-}
-
 static void prefs_actions_set_dialog(void)
 {
-       GtkCList *clist = GTK_CLIST(actions.actions_clist);
+       GtkListStore *store;
        GSList *cur;
-       gchar *action_str[1];
-       gint row;
+       GtkTreeSelection *selection;
+       GtkTreeIter iter;
 
-       gtk_clist_freeze(clist);
-       gtk_clist_clear(clist);
+       store = GTK_LIST_STORE(gtk_tree_view_get_model
+                               (GTK_TREE_VIEW(actions.actions_list_view)));
+       gtk_list_store_clear(store);
 
-       action_str[0] = _("(New)");
-       row = gtk_clist_append(clist, action_str);
-       gtk_clist_set_row_data(clist, row, NULL);
+       prefs_actions_list_view_insert_action(actions.actions_list_view,
+                                             NULL, _("New"), FALSE);
 
        for (cur = prefs_common.actions_list; cur != NULL; cur = cur->next) {
-               gchar *action[1];
-
-               action[0] = (gchar *)cur->data;
-               row = gtk_clist_append(clist, action);
-               gtk_clist_set_row_data(clist, row, action[0]);
+               gchar *action = (gchar *) cur->data;
+               
+               prefs_actions_list_view_insert_action(actions.actions_list_view,
+                                                     NULL, action, TRUE);
        }
 
-       gtk_clist_thaw(clist);
+       /* select first entry */
+       selection = gtk_tree_view_get_selection
+               (GTK_TREE_VIEW(actions.actions_list_view));
+       if (gtk_tree_model_get_iter_first(GTK_TREE_MODEL(store),
+                                         &iter))
+               gtk_tree_selection_select_iter(selection, &iter);
 }
 
 static void prefs_actions_set_list(void)
 {
-       gint row = 1;
-       gchar *action;
-
+       GtkTreeIter iter;
+       GtkListStore *store;
+       
        g_slist_free(prefs_common.actions_list);
        prefs_common.actions_list = NULL;
 
-       while ((action = (gchar *)gtk_clist_get_row_data
-               (GTK_CLIST(actions.actions_clist), row)) != NULL) {
-               prefs_common.actions_list =
-                       g_slist_append(prefs_common.actions_list, action);
-               row++;
+       store = GTK_LIST_STORE(gtk_tree_view_get_model
+                               (GTK_TREE_VIEW(actions.actions_list_view)));
+
+       if (gtk_tree_model_get_iter_first(GTK_TREE_MODEL(store), &iter)) {
+               do {
+                       gchar *action;
+                       gboolean is_valid;
+
+                       gtk_tree_model_get(GTK_TREE_MODEL(store), &iter,
+                                          PREFS_ACTIONS_DATA, &action,
+                                          PREFS_ACTIONS_VALID, &is_valid,
+                                          -1);
+                       
+                       if (is_valid) 
+                               prefs_common.actions_list = 
+                                       g_slist_append(prefs_common.actions_list,
+                                                      action);
+
+               } while (gtk_tree_model_iter_next(GTK_TREE_MODEL(store),
+                                                 &iter));
        }
 }
 
 #define GET_ENTRY(entry) \
        entry_text = gtk_entry_get_text(GTK_ENTRY(entry))
 
-static gint prefs_actions_clist_set_row(gint row)
+static gint prefs_actions_clist_set_row(GtkTreeIter *row)
 {
-       GtkCList *clist = GTK_CLIST(actions.actions_clist);
-       gchar *entry_text;
+       const gchar *entry_text;
        gint len;
        gchar action[PREFSBUFSIZE];
-       gchar *buf[1];
+       gchar *new_action;
+       GtkListStore *store;
 
-       g_return_val_if_fail(row != 0, -1);
+       store = GTK_LIST_STORE(gtk_tree_view_get_model
+                               (GTK_TREE_VIEW(actions.actions_list_view)));
+       
 
        GET_ENTRY(actions.name_entry);
        if (entry_text[0] == '\0') {
@@ -823,6 +488,15 @@ static gint prefs_actions_clist_set_row(gint row)
        }
 
        strncpy(action, entry_text, PREFSBUFSIZE - 1);
+       
+       while (strstr(action, "//")) {
+               char *to_move = strstr(action, "//")+1;
+               char *where = strstr(action, "//");
+               int old_len = strlen(action);
+               memmove(where, to_move, strlen(to_move));
+               action[old_len-1] = '\0';
+       }
+       
        g_strstrip(action);
 
        /* Keep space for the ': ' delimiter */
@@ -846,7 +520,7 @@ static gint prefs_actions_clist_set_row(gint row)
                return -1;
        }
 
-       if (get_action_type(entry_text) == ACTION_ERROR) {
+       if (action_get_type(entry_text) == ACTION_ERROR) {
                alertpanel_error(_("The command\n%s\nhas a syntax error."), 
                                 entry_text);
                return -1;
@@ -854,21 +528,10 @@ static gint prefs_actions_clist_set_row(gint row)
 
        strcat(action, entry_text);
 
-       buf[0] = action;
-       if (row < 0)
-               row = gtk_clist_append(clist, buf);
-       else {
-               gchar *old_action;
-               gtk_clist_set_text(clist, row, 0, action);
-               old_action = (gchar *) gtk_clist_get_row_data(clist, row);
-               if (old_action)
-                       g_free(old_action);
-       }
-
-       buf[0] = g_strdup(action);
-
-       gtk_clist_set_row_data(clist, row, buf[0]);
-
+       new_action = g_strdup(action);  
+       prefs_actions_list_view_insert_action(actions.actions_list_view,
+                                             row, new_action, TRUE);
+                                               
        prefs_actions_set_list();
 
        return 0;
@@ -878,110 +541,136 @@ static gint prefs_actions_clist_set_row(gint row)
 
 static void prefs_actions_register_cb(GtkWidget *w, gpointer data)
 {
-       prefs_actions_clist_set_row(-1);
+       prefs_actions_clist_set_row(NULL);
+       modified = FALSE;
 }
 
 static void prefs_actions_substitute_cb(GtkWidget *w, gpointer data)
 {
-       GtkCList *clist = GTK_CLIST(actions.actions_clist);
-       gchar *action;
-       gint row;
+       GtkTreeIter isel, inew;
+       GtkTreePath *path_sel, *path_new;
+       GtkTreeSelection *selection = gtk_tree_view_get_selection
+                                       (GTK_TREE_VIEW(actions.actions_list_view));
+       GtkTreeModel *model;                                    
 
-       if (!clist->selection) return;
+       if (!gtk_tree_selection_get_selected(selection, &model, &isel))
+               return;
+       if (!gtk_tree_model_get_iter_first(model, &inew))
+               return;
 
-       row = GPOINTER_TO_INT(clist->selection->data);
-       if (row == 0) return;
+       path_sel = gtk_tree_model_get_path(model, &isel);
+       path_new = gtk_tree_model_get_path(model, &inew);
 
-       action = gtk_clist_get_row_data(clist, row);
-       if (!action) return;
+       if (path_sel && path_new 
+       &&  gtk_tree_path_compare(path_sel, path_new) != 0)
+               prefs_actions_clist_set_row(&isel);
 
-       prefs_actions_clist_set_row(row);
+       gtk_tree_path_free(path_sel);
+       gtk_tree_path_free(path_new);
+       modified = FALSE;
 }
 
 static void prefs_actions_delete_cb(GtkWidget *w, gpointer data)
 {
-       GtkCList *clist = GTK_CLIST(actions.actions_clist);
+       GtkTreeIter sel;
+       GtkTreeModel *model;
        gchar *action;
-       gint row;
 
-       if (!clist->selection) return;
-       row = GPOINTER_TO_INT(clist->selection->data);
-       if (row == 0) return;
+       if (!gtk_tree_selection_get_selected(gtk_tree_view_get_selection
+                               (GTK_TREE_VIEW(actions.actions_list_view)),
+                               &model, &sel))
+               return;                         
 
        if (alertpanel(_("Delete action"),
                       _("Do you really want to delete this action?"),
-                      _("Yes"), _("No"), NULL) == G_ALERTALTERNATE)
+                      GTK_STOCK_YES, GTK_STOCK_NO, NULL) != G_ALERTDEFAULT)
                return;
 
-       action = gtk_clist_get_row_data(clist, row);
-       g_free(action);
-       gtk_clist_remove(clist, row);
+       /* XXX: Here's the reason why we need to store the original 
+        * pointer: we search the slist for it. */
+       gtk_tree_model_get(model, &sel,
+                          PREFS_ACTIONS_DATA, &action,
+                          -1);
+       gtk_list_store_remove(GTK_LIST_STORE(model), &sel);
+
        prefs_common.actions_list = g_slist_remove(prefs_common.actions_list,
                                                   action);
 }
 
 static void prefs_actions_up(GtkWidget *w, gpointer data)
 {
-       GtkCList *clist = GTK_CLIST(actions.actions_clist);
-       gint row;
-
-       if (!clist->selection) return;
+       GtkTreePath *prev, *sel, *try;
+       GtkTreeIter isel;
+       GtkListStore *store = NULL;
+       GtkTreeIter iprev;
+       
+       if (!gtk_tree_selection_get_selected
+               (gtk_tree_view_get_selection
+                       (GTK_TREE_VIEW(actions.actions_list_view)),
+                (GtkTreeModel **)(GtkListStore *) store,       
+                &isel))
+               return;
 
-       row = GPOINTER_TO_INT(clist->selection->data);
-       if (row > 1)
-               gtk_clist_row_move(clist, row, row - 1);
-}
+       sel = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &isel);
+       if (!sel)
+               return;
+       
+       /* no move if we're at row 0 or 1, looks phony, but other
+        * solutions are more convoluted... */
+       try = gtk_tree_path_copy(sel);
+       if (!gtk_tree_path_prev(try) || !gtk_tree_path_prev(try)) {
+               gtk_tree_path_free(try);
+               gtk_tree_path_free(sel);
+               return;
+       }
+       gtk_tree_path_free(try);
 
-static void prefs_actions_down(GtkWidget *w, gpointer data)
-{
-       GtkCList *clist = GTK_CLIST(actions.actions_clist);
-       gint row;
+       prev = gtk_tree_path_copy(sel);         
+       if (!gtk_tree_path_prev(prev)) {
+               gtk_tree_path_free(prev);
+               gtk_tree_path_free(sel);
+               return;
+       }
 
-       if (!clist->selection) return;
+       gtk_tree_model_get_iter(GTK_TREE_MODEL(store),
+                               &iprev, prev);
+       gtk_tree_path_free(sel);
+       gtk_tree_path_free(prev);
 
-       row = GPOINTER_TO_INT(clist->selection->data);
-       if (row > 0 && row < clist->rows - 1)
-               gtk_clist_row_move(clist, row, row + 1);
+       gtk_list_store_swap(store, &iprev, &isel);
+       prefs_actions_set_list();
 }
 
-#define ENTRY_SET_TEXT(entry, str) \
-       gtk_entry_set_text(GTK_ENTRY(entry), str ? str : "")
-
-static void prefs_actions_select(GtkCList *clist, gint row, gint column,
-                                GdkEvent *event)
+static void prefs_actions_down(GtkWidget *w, gpointer data)
 {
-       gchar *action;
-       gchar *cmd;
-       gchar buf[PREFSBUFSIZE];
-       action = gtk_clist_get_row_data(clist, row);
-
-       if (!action) {
-               ENTRY_SET_TEXT(actions.name_entry, "");
-               ENTRY_SET_TEXT(actions.cmd_entry, "");
+       GtkListStore *store = NULL;
+       GtkTreeIter next, sel;
+       GtkTreePath *try;
+       
+       if (!gtk_tree_selection_get_selected
+               (gtk_tree_view_get_selection
+                       (GTK_TREE_VIEW(actions.actions_list_view)),
+                (GtkTreeModel **)(GtkListStore *) store,
+                &sel))
                return;
-       }
 
-       strncpy(buf, action, PREFSBUFSIZE - 1);
-       buf[PREFSBUFSIZE - 1] = 0x00;
-       cmd = strstr(buf, ": ");
+       try = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &sel);
+       if (!try) 
+               return;
 
-       if (cmd && cmd[2])
-               ENTRY_SET_TEXT(actions.cmd_entry, &cmd[2]);
-       else
+       /* no move when we're at row 0 */
+       if (!gtk_tree_path_prev(try)) {
+               gtk_tree_path_free(try);
                return;
+       }
+       gtk_tree_path_free(try);
 
-       *cmd = 0x00;
-       ENTRY_SET_TEXT(actions.name_entry, buf);
-}
+       next = sel;
+       if (!gtk_tree_model_iter_next(GTK_TREE_MODEL(store), &next)) 
+               return;
 
-static void prefs_actions_row_move(GtkCList *clist,
-                                  gint source_row, gint dest_row)
-{
+       gtk_list_store_swap(store, &next, &sel);
        prefs_actions_set_list();
-       if (gtk_clist_row_is_visible(clist, dest_row) != GTK_VISIBILITY_FULL) {
-               gtk_clist_moveto(clist, dest_row, -1,
-                                source_row < dest_row ? 1.0 : 0.0, 0.0);
-       }
 }
 
 static gint prefs_actions_deleted(GtkWidget *widget, GdkEventAny *event,
@@ -991,15 +680,29 @@ static gint prefs_actions_deleted(GtkWidget *widget, GdkEventAny *event,
        return TRUE;
 }
 
-static void prefs_actions_key_pressed(GtkWidget *widget, GdkEventKey *event,
-                                     gpointer data)
+static gboolean prefs_actions_key_pressed(GtkWidget *widget, GdkEventKey *event,
+                                         gpointer data)
 {
        if (event && event->keyval == GDK_Escape)
                prefs_actions_cancel(widget, data);
+       else {
+               GtkWidget *focused = gtkut_get_focused_child(
+                                       GTK_CONTAINER(widget));
+               if (focused && GTK_IS_EDITABLE(focused)) {
+                       modified = TRUE;
+               }
+       }
+       return FALSE;
 }
 
 static void prefs_actions_cancel(GtkWidget *w, gpointer data)
 {
+       if (modified && alertpanel(_("Entry not saved"),
+                                _("The entry was not saved. Close anyway?"),
+                                GTK_STOCK_YES, GTK_STOCK_NO, NULL) != G_ALERTDEFAULT) {
+               return;
+       }
+       modified = FALSE;
        prefs_actions_read_config();
        gtk_widget_hide(actions.window);
        inc_unlock();
@@ -1007,1014 +710,206 @@ static void prefs_actions_cancel(GtkWidget *w, gpointer data)
 
 static void prefs_actions_ok(GtkWidget *widget, gpointer data)
 {
-       GtkItemFactory *ifactory;
-       MainWindow *mainwin = (MainWindow *)data;
+       MainWindow *mainwin = (MainWindow *) data;
+       GList *list;
+       GList *iter;
+       MessageView *msgview;
+       Compose *compose;
 
-       prefs_actions_write_config();
-       ifactory = gtk_item_factory_from_widget(mainwin->menubar);
-       update_mainwin_actions_menu(ifactory, mainwin);
-       gtk_widget_hide(actions.window);
-       inc_unlock();
-}
-
-void update_mainwin_actions_menu(GtkItemFactory *ifactory,
-                                MainWindow *mainwin)
-{
-       update_actions_menu(ifactory, "/Tools/Actions",
-                           mainwin_actions_execute_cb,
-                           mainwin);
-}
-
-void update_compose_actions_menu(GtkItemFactory *ifactory,
-                                gchar *branch_path,
-                                Compose *compose)
-{
-       update_actions_menu(ifactory, branch_path,
-                           compose_actions_execute_cb,
-                           compose);
-}
-
-
-void actions_execute(gpointer data, 
-                    guint action_nb,
-                    GtkWidget *widget,
-                    gint source)
-{
-       if (source == TOOLBAR_MAIN) 
-               mainwin_actions_execute_cb((MainWindow*)data, action_nb, widget);
-       else if (source == TOOLBAR_COMPOSE)
-               compose_actions_execute_cb((Compose*)data, action_nb, widget);
-       else if (source == TOOLBAR_MSGVIEW)
-               msgview_actions_execute_cb((MessageView*)data, action_nb, widget);      
-}
-
-
-static void update_actions_menu(GtkItemFactory *ifactory,
-                               gchar *branch_path,
-                               gpointer callback,
-                               gpointer data)
-{
-       GtkWidget *menuitem;
-       gchar *menu_path;
-       GSList *cur;
-       gchar *action, *action_p;
-       GList *amenu;
-       GtkItemFactoryEntry ifentry = {NULL, NULL, NULL, 0, "<Branch>"};
-
-       ifentry.path = branch_path;
-       menuitem = gtk_item_factory_get_widget(ifactory, branch_path);
-       g_return_if_fail(menuitem != NULL);
-
-       amenu = GTK_MENU_SHELL(menuitem)->children;
-       while (amenu != NULL) {
-               GList *alist = amenu->next;
-               gtk_widget_destroy(GTK_WIDGET(amenu->data));
-               amenu = alist;
-       }
-
-       ifentry.accelerator     = NULL;
-       ifentry.callback_action = 0;
-       ifentry.callback        = callback;
-       ifentry.item_type       = NULL;
-
-       for (cur = prefs_common.actions_list; cur; cur = cur->next) {
-               action   = g_strdup((gchar *)cur->data);
-               action_p = strstr(action, ": ");
-               if (action_p && action_p[2] &&
-                   get_action_type(&action_p[2]) != ACTION_ERROR) {
-                       action_p[0] = 0x00;
-                       menu_path = g_strdup_printf("%s/%s", branch_path,
-                                                   action);
-                       ifentry.path = menu_path;
-                       gtk_item_factory_create_item(ifactory, &ifentry, data,
-                                                    1);
-                       g_free(menu_path);
-               }
-               g_free(action);
-               ifentry.callback_action++;
-       }
-}
-
-static void compose_actions_execute_cb(Compose *compose, guint action_nb,
-                                      GtkWidget *widget)
-{
-       gchar *buf, *action;
-       guint action_type;
-
-       g_return_if_fail(action_nb < g_slist_length(prefs_common.actions_list));
-
-       buf = (gchar *)g_slist_nth_data(prefs_common.actions_list, action_nb);
-       g_return_if_fail(buf != NULL);
-       action = strstr(buf, ": ");
-       g_return_if_fail(action != NULL);
-
-       /* Point to the beginning of the command-line */
-       action += 2;
-
-       action_type = get_action_type(action);
-       if (action_type & (ACTION_SINGLE | ACTION_MULTIPLE)) {
-               alertpanel_warning
-                       (_("The selected action cannot be used in the compose window\n"
-                          "because it contains %%f, %%F or %%p."));
+       if (modified && alertpanel(_("Entry not saved"),
+                                _("The entry was not saved. Close anyway?"),
+                                GTK_STOCK_YES, GTK_STOCK_NO, NULL) != G_ALERTDEFAULT) {
                return;
        }
+       modified = FALSE;
+       prefs_actions_write_config();
 
-       execute_actions(action, NULL, compose->text, NULL, 0, NULL);
-}
-
-static void mainwin_actions_execute_cb(MainWindow *mainwin, guint action_nb,
-                                      GtkWidget *widget)
-{
-       message_actions_execute(mainwin->messageview, action_nb,
-                               GTK_CTREE(mainwin->summaryview->ctree));
-}
-
-static void msgview_actions_execute_cb(MessageView *msgview, guint action_nb,
-                                      GtkWidget *widget)
-{
-       message_actions_execute(msgview, action_nb, NULL);
-       
-}
-
-static void message_actions_execute(MessageView *msgview, guint action_nb,
-                                   GtkCTree *ctree)
-{
-       TextView    *textview = NULL;
-       gchar       *buf,
-                   *action;
-       MimeView    *mimeview = NULL;
-       GdkFont     *msgfont  = NULL;
-       guint        body_pos = 0;
-       GtkWidget   *text     = NULL;
-
-       g_return_if_fail(action_nb < g_slist_length(prefs_common.actions_list));
-
-       buf = (gchar *)g_slist_nth_data(prefs_common.actions_list, action_nb);
-
-       g_return_if_fail(buf);
-       g_return_if_fail(action = strstr(buf, ": "));
-
-       /* Point to the beginning of the command-line */
-       action += 2;
-
-       switch (msgview->type) {
-       case MVIEW_TEXT:
-               if (msgview->textview && msgview->textview->text)
-                       textview = msgview->textview;
-               break;
-       case MVIEW_MIME:
-               if (msgview->mimeview) {
-                       mimeview = msgview->mimeview;
-                       if (msgview->mimeview->type == MIMEVIEW_TEXT &&
-                           msgview->mimeview->textview &&
-                           msgview->mimeview->textview->text)
-                               textview = msgview->mimeview->textview;
-               } 
-               break;
-       }
-
-       if (textview) {
-               text     = textview->text;
-               msgfont  = textview->msgfont;
-               body_pos = textview->body_pos;
-       }
-       
-       execute_actions(action, ctree, text, msgfont, body_pos, mimeview);
-}
-
-static gboolean execute_actions(gchar    *action, 
-                               GtkCTree  *ctree,
-                               GtkWidget *text, 
-                               GdkFont   *msgfont,
-                               gint       body_pos,
-                               MimeView  *mimeview)
-{
-       GList *cur, *selection = NULL;
-       GSList *children_list = NULL;
-       gint is_ok  = TRUE;
-       gint selection_len = 0;
-       Children *children;
-       ChildInfo *child_info;
-       gint action_type;
-       MsgInfo *msginfo;
-       gchar *cmd;
-       gchar *sel_str = NULL;
-       gchar *user_str = NULL;
-       gchar *user_hidden_str = NULL;
-
-       g_return_val_if_fail(action && *action, FALSE);
-
-       action_type = get_action_type(action);
-
-       if (action_type == ACTION_ERROR)
-               return FALSE;         /* ERR: syntax error */
-
-       if (action_type & (ACTION_SINGLE | ACTION_MULTIPLE) && 
-           !(ctree && GTK_CLIST(ctree)->selection))
-               return FALSE;         /* ERR: file command without selection */
-
-       if (ctree) {
-               selection = GTK_CLIST(ctree)->selection;
-               selection_len = g_list_length(selection);
-       }
-
-       if (action_type & (ACTION_PIPE_OUT | ACTION_PIPE_IN | ACTION_INSERT)) {
-               if (ctree && selection_len > 1)
-                       return FALSE; /* ERR: pipe + multiple selection */
-               if (!text)
-                       return FALSE; /* ERR: pipe and no displayed text */
-       }
-       
-       if (action_type & ACTION_SELECTION_STR) {
-               if (!text)
-                       return FALSE; /* ERR: selection string but no text */
-               else {
-                       guint start = 0, end = 0;
-                       if (GTK_EDITABLE(text)->has_selection) {
-                               start = GTK_EDITABLE(text)->selection_start_pos;
-                               end   = GTK_EDITABLE(text)->selection_end_pos;
-                               if (start > end) {
-                                       guint tmp;
-                                       tmp = start;
-                                       start = end;
-                                       end = tmp;
-                               }
-                       }
-                       sel_str = gtk_editable_get_chars(GTK_EDITABLE(text),
-                                       start, end);
-               }
-                       
-       }
-       
-
-       if (action_type & (ACTION_USER_STR))
-               if (!(user_str = get_user_string(action, ACTION_USER_STR)))
-                       return FALSE;
-                               
-       if (action_type & (ACTION_USER_HIDDEN_STR))
-               if (!(user_hidden_str = get_user_string(action,
-                                                 ACTION_USER_HIDDEN_STR)))
-                       return FALSE;
-               
-       children = g_new0(Children, 1);
-
-       if (action_type & ACTION_SINGLE) {
-               for (cur = selection; cur && is_ok == TRUE; cur = cur->next) {
-                       msginfo = gtk_ctree_node_get_row_data(ctree,
-                                       GTK_CTREE_NODE(cur->data));
-                       if (!msginfo) {
-                               is_ok  = FALSE; /* ERR: msginfo missing */
-                               break;
-                       }
-                       cmd = parse_action_cmd(action, msginfo, ctree,
-                                              mimeview, user_str, 
-                                              user_hidden_str, sel_str);
-                       if (!cmd) {
-                               debug_print("Action command error\n");
-                               is_ok  = FALSE; /* ERR: incorrect command */
-                               break;
-                       }
-                       if ((child_info = fork_child(cmd, action_type, text,
-                                                    msgfont, body_pos,
-                                                    children))) {
-                               children_list = g_slist_append(children_list,
-                                                              child_info);
-                               children->open_in = (selection_len == 1) ?
-                                                   (action_type &
-                                                    (ACTION_USER_IN |
-                                                     ACTION_USER_HIDDEN_IN)) : 0;
-                       }
-                       g_free(cmd);
-               }
-       } else {
-               cmd = parse_action_cmd(action, NULL, ctree, mimeview, user_str,
-                                      user_hidden_str, sel_str);
-               if (cmd) {
-                       if ((child_info = fork_child(cmd, action_type, text,
-                                                    msgfont, body_pos,
-                                                    children))) {
-                               children_list = g_slist_append(children_list,
-                                                              child_info);
-                               children->open_in = action_type &
-                                                   (ACTION_USER_IN |
-                                                    ACTION_USER_HIDDEN_IN);
-                       }
-                       g_free(cmd);
-               } else
-                       is_ok  = FALSE;         /* ERR: incorrect command */
-       }
-
-       if (user_str)
-               g_free(user_str);
-       if (user_hidden_str)
-               g_free(user_hidden_str);
-
-       if (!children_list) {
-                /* If not waiting for children, return */
-               g_free(children);
-       } else {
-               GSList *cur;
-
-               children->action  = g_strdup(action);
-               children->dialog  = NULL;
-               children->list    = children_list;
-               children->nb      = g_slist_length(children_list);
-
-               for (cur = children_list; cur; cur = cur->next) {
-                       child_info = (ChildInfo *) cur->data;
-                       child_info->tag_status = 
-                               gdk_input_add(child_info->chld_status,
-                                             GDK_INPUT_READ,
-                                             catch_status, child_info);
-               }
-
-               create_io_dialog(children);
-       }
-
-       return is_ok;
-}
-
-ChildInfo *fork_child(gchar *cmd, gint action_type, GtkWidget *text,
-                     GdkFont *msgfont, gint body_pos, Children *children)
-{
-       gint chld_in[2], chld_out[2], chld_err[2], chld_status[2];
-       gchar *cmdline[4];
-       guint start, end;
-       gint is_selection;
-       gchar *selection;
-       pid_t pid, gch_pid;
-       ChildInfo *child_info;
-       gint sync;
-
-       sync = !(action_type & ACTION_ASYNC);
-
-       chld_in[0] = chld_in[1] = chld_out[0] = chld_out[1] = chld_err[0]
-               = chld_err[1] = chld_status[0] = chld_status[1] = -1;
-
-       if (sync) {
-               if (pipe(chld_status) || pipe(chld_in) || pipe(chld_out) ||
-                   pipe(chld_err)) {
-                       alertpanel_error(_("Command could not be started. "
-                                          "Pipe creation failed.\n%s"),
-                                       g_strerror(errno));
-                       /* Closing fd = -1 fails silently */
-                       close(chld_in[0]);
-                       close(chld_in[1]);
-                       close(chld_out[0]);
-                       close(chld_out[1]);
-                       close(chld_err[0]);
-                       close(chld_err[1]);
-                       close(chld_status[0]);
-                       close(chld_status[1]);
-                       return NULL; /* Pipe error */
-               }
-       }
-
-       debug_print("Forking child and grandchild.\n");
-
-       pid = fork();
-       if (pid == 0) { /* Child */
-               if (setpgid(0, 0))
-                       perror("setpgid");
-
-               close(ConnectionNumber(gdk_display));
-
-               gch_pid = fork();
-
-               if (gch_pid == 0) {
-                       if (setpgid(0, getppid()))
-                               perror("setpgid");
-                       if (sync) {
-                               if (action_type &
-                                   (ACTION_PIPE_IN |
-                                    ACTION_USER_IN |
-                                    ACTION_USER_HIDDEN_IN)) {
-                                       close(fileno(stdin));
-                                       dup  (chld_in[0]);
-                               }
-                               close(chld_in[0]);
-                               close(chld_in[1]);
-
-                               close(fileno(stdout));
-                               dup  (chld_out[1]);
-                               close(chld_out[0]);
-                               close(chld_out[1]);
-
-                               close(fileno(stderr));
-                               dup  (chld_err[1]);
-                               close(chld_err[0]);
-                               close(chld_err[1]);
-                       }
-
-                       cmdline[0] = "sh";
-                       cmdline[1] = "-c";
-                       cmdline[2] = cmd;
-                       cmdline[3] = 0;
-                       execvp("/bin/sh", cmdline);
-
-                       perror("execvp");
-                       _exit(1);
-               } else if (gch_pid < (pid_t) 0) { /* Fork error */
-                       if (sync)
-                               write(chld_status[1], "1\n", 2);
-                       perror("fork");
-                       _exit(1);
-               } else {/* Child */
-                       if (sync) {
-                               close(chld_in[0]);
-                               close(chld_in[1]);
-                               close(chld_out[0]);
-                               close(chld_out[1]);
-                               close(chld_err[0]);
-                               close(chld_err[1]);
-                               close(chld_status[0]);
-                       }
-                       if (sync) {
-                               debug_print("Child: Waiting for grandchild\n");
-                               waitpid(gch_pid, NULL, 0);
-                               debug_print("Child: grandchild ended\n");
-                               write(chld_status[1], "0\n", 2);
-                               close(chld_status[1]);
-                       }
-                       _exit(0);
-               }
-       } else if (pid < 0) { /* Fork error */
-               alertpanel_error(_("Could not fork to execute the following "
-                                  "command:\n%s\n%s"),
-                                cmd, g_strerror(errno));
-               return NULL; 
-       }
-
-       /* Parent */
-
-       if (!sync) {
-               waitpid(pid, NULL, 0);
-               return NULL;
-       }
-
-       close(chld_in[0]);
-       if (!(action_type & (ACTION_PIPE_IN | ACTION_USER_IN | ACTION_USER_HIDDEN_IN)))
-               close(chld_in[1]);
-       close(chld_out[1]);
-       close(chld_err[1]);
-       close(chld_status[1]);
-
-       child_info = g_new0(ChildInfo, 1);
-
-       child_info->children    = children;
-
-       child_info->pid         = pid;
-       child_info->cmd         = g_strdup(cmd);
-       child_info->type        = action_type;
-       child_info->new_out     = FALSE;
-       child_info->output      = g_string_sized_new(0);
-       child_info->chld_in     =
-               (action_type &
-                (ACTION_PIPE_IN | ACTION_USER_IN | ACTION_USER_HIDDEN_IN))
-                       ? chld_in [1] : -1;
-       child_info->chld_out    = chld_out[0];
-       child_info->chld_err    = chld_err[0];
-       child_info->chld_status = chld_status[0];
-       child_info->tag_in      = -1;
-       child_info->tag_out     = gdk_input_add(chld_out[0], GDK_INPUT_READ,
-                                               catch_output, child_info);
-       child_info->tag_err     = gdk_input_add(chld_err[0], GDK_INPUT_READ,
-                                               catch_output, child_info);
-
-       if (!(action_type & (ACTION_PIPE_IN | ACTION_PIPE_OUT | ACTION_INSERT)))
-               return child_info;
-
-       child_info->text        = text;
-       child_info->msgfont     = msgfont;
-
-       start = body_pos;
-       end   = gtk_stext_get_length(GTK_STEXT(text));
-
-       if (GTK_EDITABLE(text)->has_selection) {
-               start = GTK_EDITABLE(text)->selection_start_pos;
-               end   = GTK_EDITABLE(text)->selection_end_pos;
-               if (start > end) {
-                       guint tmp;
-                       tmp = start;
-                       start = end;
-                       end = tmp;
-               }
-               is_selection = TRUE;
-               if (start == end) {
-                       start = 0;
-                       end = gtk_stext_get_length(GTK_STEXT(text));
-                       is_selection = FALSE;
-               }
-       }
-
-       selection = gtk_editable_get_chars(GTK_EDITABLE(text), start, end);
-
-       if (action_type & ACTION_PIPE_IN) {
-               write(chld_in[1], selection, strlen(selection));
-               if (!(action_type & (ACTION_USER_IN | ACTION_USER_HIDDEN_IN)))
-                       close(chld_in[1]);
-               child_info->chld_in = -1; /* No more input */
-       }
-       g_free(selection);
-
-       gtk_stext_freeze(GTK_STEXT(text));
-       if (action_type & ACTION_PIPE_OUT) {
-               gtk_stext_set_point(GTK_STEXT(text), start);
-               gtk_stext_forward_delete(GTK_STEXT(text), end - start);
-       }
-
-       gtk_stext_thaw(GTK_STEXT(text));
-
-       return child_info;
-}
-
-static void kill_children_cb(GtkWidget *widget, gpointer data)
-{
-       GSList *cur;
-       Children *children = (Children *) data;
-       ChildInfo *child_info;
-
-       for (cur = children->list; cur; cur = cur->next) {
-               child_info = (ChildInfo *)(cur->data);
-               debug_print("Killing child group id %d\n", child_info->pid);
-               if (child_info->pid && kill(-child_info->pid, SIGTERM) < 0)
-                       perror("kill");
-       }
-}
+       /* Update mainwindow actions menu */
+       main_window_update_actions_menu(mainwin);
 
-static gint wait_for_children(gpointer data)
-{
-       gboolean new_output;
-       Children *children = (Children *)data;
-       ChildInfo *child_info;
-       GSList *cur;
-       gint nb = children->nb;
-
-       children->nb = 0;
-
-       cur = children->list;
-       new_output = FALSE;
-       while (cur) {
-               child_info = (ChildInfo *)cur->data;
-               if (child_info->pid)
-                       children->nb++;
-               new_output |= child_info->new_out;
-               cur = cur->next;
+       /* Update separated message view actions menu */
+       list = messageview_get_msgview_list();
+       for (iter = list; iter; iter = iter->next) {
+               msgview = (MessageView *) iter->data;
+               messageview_update_actions_menu(msgview);
        }
 
-       children->output |= new_output;
-
-       if (new_output || (children->dialog && (nb != children->nb)))
-               update_io_dialog(children);
-
-       if (children->nb)
-               return FALSE;
-
-       if (!children->dialog) {
-               free_children(children);
-       } else if (!children->output) {
-               gtk_widget_destroy(children->dialog);
+       /* Update compose windows actions menu */
+       list = compose_get_compose_list();
+       for (iter = list; iter; iter = iter->next) {
+               compose = (Compose *) iter->data;
+               compose_update_actions_menu(compose);
        }
 
-       return FALSE;
-}
-
-static void send_input(GtkWidget *w, gpointer data)
-{
-       Children *children = (Children *) data;
-       ChildInfo *child_info = (ChildInfo *) children->list->data;
-
-       child_info->tag_in = gdk_input_add(child_info->chld_in,
-                                          GDK_INPUT_WRITE,
-                                          catch_input, children);
-       gtk_widget_set_sensitive(children->input_hbox, FALSE);
-}
-
-static gint delete_io_dialog_cb(GtkWidget *w, GdkEvent *e, gpointer data)
-{
-       hide_io_dialog_cb(w, data);
-       return TRUE;
+       gtk_widget_hide(actions.window);
+       inc_unlock();
 }
 
-static void hide_io_dialog_cb(GtkWidget *w, gpointer data)
-{
+/*
+ * Strings describing action format strings
+ * 
+ * When adding new lines, remember to put one string for each line
+ */
+static gchar *actions_desc_strings[] = {
+       N_("MENU NAME:"), NULL,
+       "      ",   N_("Use / in menu name to make submenus."),
+       "", NULL,
+       N_("COMMAND LINE:"), NULL,
+       N_("Begin with:"), NULL,
+       "     |",   N_("to send message body or selection to command's standard input"),
+       "     >",   N_("to send user provided text to command's standard input"),
+       "     *",   N_("to send user provided hidden text to command's standard input"),
+       N_("End with:"), NULL, 
+       "     |",   N_("to replace message body or selection with command's standard output"),
+       "     >",   N_("to insert command's standard output without replacing old text"),
+       "     &",   N_("to run command asynchronously"),
+       N_("Use:"), NULL, 
+       "     %f",  N_("for the file of the selected message in RFC822/2822 format "),
+       "     %F",  N_("for the list of the files of the selected messages in RFC822/2822 format"),
+       "     %p",  N_("for the file of the selected decoded message MIME part"),
+       "     %u",  N_("for a user provided argument"),
+       "     %h",  N_("for a user provided hidden argument (e.g. password)"),
+       "     %s",  N_("for the text selection"),
+       "  %as{}",  N_("apply filtering actions between {} to selected messages"),
+       NULL
+};
 
-       Children *children = (Children *)data;
 
-       if (!children->nb) {
-               gtk_signal_disconnect_by_data(GTK_OBJECT(children->dialog),
-                                             children);
-               gtk_widget_destroy(children->dialog);
-               free_children(children);
-       }
-}
+static DescriptionWindow actions_desc_win = { 
+        NULL, 
+        2,
+        N_("Description of symbols"),
+        actions_desc_strings
+};
 
-static gint io_dialog_key_pressed_cb(GtkWidget *widget,
-                                    GdkEventKey        *event,
-                                    gpointer    data)
-{
-       if (event && event->keyval == GDK_Escape)
-               hide_io_dialog_cb(widget, data);
-       return TRUE;    
-}
 
-static void childinfo_close_pipes(ChildInfo *child_info)
+static void prefs_actions_help_cb(GtkWidget *w, gpointer data)
 {
-       if (child_info->tag_in > 0)
-               gdk_input_remove(child_info->tag_in);
-       gdk_input_remove(child_info->tag_out);
-       gdk_input_remove(child_info->tag_err);
-
-       if (child_info->chld_in >= 0)
-               close(child_info->chld_in);
-       close(child_info->chld_out);
-       close(child_info->chld_err);
-       close(child_info->chld_status);
+       description_window_create(&actions_desc_win);
 }
 
-static void free_children(Children *children)
+static GtkListStore* prefs_actions_create_data_store(void)
 {
-       GSList *cur;
-       ChildInfo *child_info;
-
-       debug_print("Freeing children data %p\n", children);
-
-       g_free(children->action);
-       for (cur = children->list; cur;) {
-               child_info = (ChildInfo *)cur->data;
-               g_free(child_info->cmd);
-               g_string_free(child_info->output, TRUE);
-               children->list = g_slist_remove(children->list, child_info);
-               g_free(child_info);
-               cur = children->list;
-       }
-       g_free(children);
+       return gtk_list_store_new(N_PREFS_ACTIONS_COLUMNS,
+                                 G_TYPE_STRING,        
+                                 G_TYPE_POINTER,
+                                 G_TYPE_BOOLEAN,
+                                 -1);
 }
 
-static void update_io_dialog(Children *children)
+static void prefs_actions_list_view_insert_action(GtkWidget *list_view,
+                                                 GtkTreeIter *row_iter,
+                                                 gchar *action,
+                                                 gboolean is_valid) 
 {
-       GSList *cur;
+       GtkTreeIter iter;
+       GtkListStore *list_store = GTK_LIST_STORE(gtk_tree_view_get_model
+                                       (GTK_TREE_VIEW(list_view)));
 
-       debug_print("Updating actions input/output dialog.\n");
-
-       if (!children->nb) {
-               gtk_widget_set_sensitive(children->abort_btn, FALSE);
-               gtk_widget_set_sensitive(children->close_btn, TRUE);
-               if (children->input_hbox)
-                       gtk_widget_set_sensitive(children->input_hbox, FALSE);
-               gtk_widget_grab_focus(children->close_btn);
-               gtk_signal_connect(GTK_OBJECT(children->dialog), 
-                                  "key_press_event",
-                                  GTK_SIGNAL_FUNC(io_dialog_key_pressed_cb),
-                                  children);
-       }
+       if (row_iter == NULL) {
+               /* append new */
+               gtk_list_store_append(list_store, &iter);
+               gtk_list_store_set(list_store, &iter,
+                                  PREFS_ACTIONS_STRING, action,
+                                  PREFS_ACTIONS_DATA, action,
+                                  PREFS_ACTIONS_VALID,  is_valid,
+                                  -1);
+       } else {
+               /* change existing */
+               gchar *old_action;
 
-       if (children->output) {
-               GtkWidget *text = children->text;
-               gchar *caption;
-               ChildInfo *child_info;
-
-               gtk_widget_show(children->scrolledwin);
-               gtk_text_freeze(GTK_TEXT(text));
-               gtk_text_set_point(GTK_TEXT(text), 0);
-               gtk_text_forward_delete(GTK_TEXT(text), 
-                                       gtk_text_get_length(GTK_TEXT(text)));
-               for (cur = children->list; cur; cur = cur->next) {
-                       child_info = (ChildInfo *)cur->data;
-                       if (child_info->pid)
-                               caption = g_strdup_printf
-                                       (_("--- Running: %s\n"),
-                                        child_info->cmd);
-                       else
-                               caption = g_strdup_printf
-                                       (_("--- Ended: %s\n"),
-                                        child_info->cmd);
-
-                       gtk_text_insert(GTK_TEXT(text), NULL, NULL, NULL,
-                                       caption, -1);
-                       gtk_text_insert(GTK_TEXT(text), NULL, NULL, NULL,
-                                       child_info->output->str, -1);
-                       g_free(caption);
-                       child_info->new_out = FALSE;
-               }
-               gtk_text_thaw(GTK_TEXT(text));
+               gtk_tree_model_get(GTK_TREE_MODEL(list_store), row_iter,
+                                  PREFS_ACTIONS_DATA, &old_action,
+                                  -1);
+               
+               g_free(old_action);                             
+               gtk_list_store_set(list_store, row_iter,
+                                  PREFS_ACTIONS_STRING, action,
+                                  PREFS_ACTIONS_DATA, action,
+                                  -1);
        }
 }
 
-static void create_io_dialog(Children *children)
+static GtkWidget *prefs_actions_list_view_create(void)
 {
-       GtkWidget *dialog;
-       GtkWidget *vbox;
-       GtkWidget *entry = NULL;
-       GtkWidget *input_hbox = NULL;
-       GtkWidget *send_button;
-       GtkWidget *label;
-       GtkWidget *text;
-       GtkWidget *scrolledwin;
-       GtkWidget *hbox;
-       GtkWidget *abort_button;
-       GtkWidget *close_button;
-
-       debug_print("Creating action IO dialog\n");
-
-       dialog = gtk_dialog_new();
-       gtk_container_set_border_width
-               (GTK_CONTAINER(GTK_DIALOG(dialog)->action_area), 5);
-       gtk_window_set_position(GTK_WINDOW(dialog), GTK_WIN_POS_CENTER);
-       gtk_window_set_title(GTK_WINDOW(dialog), _("Action's input/output"));
-       gtk_window_set_modal(GTK_WINDOW(dialog), TRUE);
-       manage_window_set_transient(GTK_WINDOW(dialog));
-       gtk_signal_connect(GTK_OBJECT(dialog), "delete_event",
-                       GTK_SIGNAL_FUNC(delete_io_dialog_cb), children);
-       gtk_signal_connect(GTK_OBJECT(dialog), "destroy",
-                       GTK_SIGNAL_FUNC(hide_io_dialog_cb),
-                       children);
-
-       vbox = gtk_vbox_new(FALSE, 8);
-       gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog)->vbox), vbox);
-       gtk_container_set_border_width(GTK_CONTAINER(vbox), 8);
-       gtk_widget_show(vbox);
-
-       label = gtk_label_new(children->action);
-       gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, FALSE, 0);
-       gtk_widget_show(label);
-
-       scrolledwin = gtk_scrolled_window_new(NULL, NULL);
-       gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolledwin),
-                                      GTK_POLICY_NEVER, GTK_POLICY_ALWAYS);
-       gtk_box_pack_start(GTK_BOX(vbox), scrolledwin, TRUE, TRUE, 0);
-       gtk_widget_set_usize(scrolledwin, 480, 200);
-       gtk_widget_hide(scrolledwin);
-
-       text = gtk_text_new(gtk_scrolled_window_get_hadjustment
-                           (GTK_SCROLLED_WINDOW(scrolledwin)),
-                           gtk_scrolled_window_get_vadjustment
-                           (GTK_SCROLLED_WINDOW(scrolledwin)));
-       gtk_text_set_editable(GTK_TEXT(text), FALSE);
-       gtk_container_add(GTK_CONTAINER(scrolledwin), text);
-       gtk_widget_show(text);
-
-       if (children->open_in) {
-               input_hbox = gtk_hbox_new(FALSE, 8);
-               gtk_widget_show(input_hbox);
-
-               entry = gtk_entry_new();
-               gtk_widget_set_usize(entry, 320, -1);
-               gtk_signal_connect(GTK_OBJECT(entry), "activate",
-                                  GTK_SIGNAL_FUNC(send_input), children);
-               gtk_box_pack_start(GTK_BOX(input_hbox), entry, TRUE, TRUE, 0);
-               if (children->open_in & ACTION_USER_HIDDEN_IN)
-                       gtk_entry_set_visibility(GTK_ENTRY(entry), FALSE);
-               gtk_widget_show(entry);
-
-               send_button = gtk_button_new_with_label(_(" Send "));
-               gtk_signal_connect(GTK_OBJECT(send_button), "clicked",
-                                  GTK_SIGNAL_FUNC(send_input), children);
-               gtk_box_pack_start(GTK_BOX(input_hbox), send_button, FALSE,
-                                  FALSE, 0);
-               gtk_widget_show(send_button);
-
-               gtk_box_pack_start(GTK_BOX(vbox), input_hbox, FALSE, FALSE, 0);
-               gtk_widget_grab_focus(entry);
-       }
-
-       gtkut_button_set_create(&hbox, &abort_button, _("Abort"),
-                               &close_button, _("Close"), NULL, NULL);
-       gtk_signal_connect(GTK_OBJECT(abort_button), "clicked",
-                       GTK_SIGNAL_FUNC(kill_children_cb), children);
-       gtk_signal_connect(GTK_OBJECT(close_button), "clicked",
-                       GTK_SIGNAL_FUNC(hide_io_dialog_cb), children);
-       gtk_widget_show(hbox);
+       GtkTreeView *list_view;
+       GtkTreeSelection *selector;
+       GtkTreeModel *model;
 
-       if (children->nb)
-               gtk_widget_set_sensitive(close_button, FALSE);
-
-       gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog)->action_area), hbox);
+       model = GTK_TREE_MODEL(prefs_actions_create_data_store());
+       list_view = GTK_TREE_VIEW(gtk_tree_view_new_with_model(model));
+       g_object_unref(model);  
+       
+       gtk_tree_view_set_rules_hint(list_view, prefs_common.enable_rules_hint);
+       
+       selector = gtk_tree_view_get_selection(list_view);
+       gtk_tree_selection_set_mode(selector, GTK_SELECTION_BROWSE);
+       gtk_tree_selection_set_select_function(selector, prefs_actions_selected,
+                                              NULL, NULL);
 
-       children->dialog      = dialog;
-       children->scrolledwin = scrolledwin;
-       children->text        = text;
-       children->input_hbox  = children->open_in ? input_hbox : NULL;
-       children->input_entry = children->open_in ? entry : NULL;
-       children->abort_btn   = abort_button;
-       children->close_btn   = close_button;
+       /* create the columns */
+       prefs_actions_create_list_view_columns(GTK_WIDGET(list_view));
 
-       gtk_widget_show(dialog);
+       return GTK_WIDGET(list_view);
 }
 
-static void catch_status(gpointer data, gint source, GdkInputCondition cond)
+static void prefs_actions_create_list_view_columns(GtkWidget *list_view)
 {
-       ChildInfo *child_info = (ChildInfo *)data;
-       gchar buf;
-       gint c;
-
-       gdk_input_remove(child_info->tag_status);
-
-       c = read(source, &buf, 1);
-       debug_print("Child returned %c\n", buf);
-
-       waitpid(-child_info->pid, NULL, 0);
-       childinfo_close_pipes(child_info);
-       child_info->pid = 0;
+       GtkTreeViewColumn *column;
+       GtkCellRenderer *renderer;
 
-       wait_for_children(child_info->children);
+       renderer = gtk_cell_renderer_text_new();
+       column = gtk_tree_view_column_new_with_attributes
+               (_("Current actions"),
+                renderer,
+                "text", PREFS_ACTIONS_STRING,
+                NULL);
+       gtk_tree_view_append_column(GTK_TREE_VIEW(list_view), column);          
 }
-       
-static void catch_input(gpointer data, gint source, GdkInputCondition cond)
-{
-       Children *children = (Children *)data;
-       ChildInfo *child_info = (ChildInfo *)children->list->data;
-       gchar *input;
-       gint c, count, len;
-
-       debug_print("Sending input to grand child.\n");
-       if (!(cond && GDK_INPUT_WRITE))
-               return;
-
-       gdk_input_remove(child_info->tag_in);
-       child_info->tag_in = -1;
-
-       input = gtk_editable_get_chars(GTK_EDITABLE(children->input_entry),
-                                      0, -1);
-       len = strlen(input);
-       count = 0;
-       
-       do {
-               c = write(child_info->chld_in, input + count, len - count);
-               if (c >= 0)
-                       count += c;
-
-       } while (c >= 0 && count < len);
-
-       if (c >= 0)
-               write(child_info->chld_in, "\n", 2);
 
-       g_free(input);
-
-       gtk_entry_set_text(GTK_ENTRY(children->input_entry), "");
-       gtk_widget_set_sensitive(children->input_hbox, TRUE);
-       close(child_info->chld_in);
-       child_info->chld_in = -1;
-       debug_print("Input to grand child sent.\n");
-}
+#define ENTRY_SET_TEXT(entry, str) \
+       gtk_entry_set_text(GTK_ENTRY(entry), str ? str : "")
 
-static void catch_output(gpointer data, gint source, GdkInputCondition cond)
+static gboolean prefs_actions_selected(GtkTreeSelection *selector,
+                                      GtkTreeModel *model, 
+                                      GtkTreePath *path,
+                                      gboolean currently_selected,
+                                      gpointer data)
 {
-       ChildInfo *child_info = (ChildInfo *)data;
-       gint c, i;
+       gchar *action;
+       gchar *cmd;
        gchar buf[PREFSBUFSIZE];
+       GtkTreeIter iter;
+       gboolean is_valid;
 
-       debug_print("Catching grand child's output.\n");
-       if (child_info->type & (ACTION_PIPE_OUT | ACTION_INSERT)
-           && source == child_info->chld_out) {
-               gboolean is_selection = FALSE;
-               GtkWidget *text = child_info->text;
-               if (GTK_EDITABLE(text)->has_selection)
-                       is_selection = TRUE;
-               gtk_stext_freeze(GTK_STEXT(text));
-               while (TRUE) {
-                       c = read(source, buf, PREFSBUFSIZE - 1);
-                       if (c == 0)
-                               break;
-                       gtk_stext_insert(GTK_STEXT(text), child_info->msgfont,
-                                        NULL, NULL, buf, c);
-               }
-               if (is_selection) {
-                       /* Using the select_region draws things. Should not.
-                        * so we just change selection position and 
-                        * defere drawing when thawing. Hack?
-                        */
-                       GTK_EDITABLE(text)->selection_end_pos =
-                                       gtk_stext_get_point(GTK_STEXT(text));
-               }
-               gtk_stext_thaw(GTK_STEXT(child_info->text));
-       } else {
-               c = read(source, buf, PREFSBUFSIZE - 1);
-               for (i = 0; i < c; i++)
-                       child_info->output = g_string_append_c
-                               (child_info->output, buf[i]);
-               if (c > 0)
-                       child_info->new_out = TRUE;
-       }
-       wait_for_children(child_info->children);
-}
+       if (currently_selected)
+               return TRUE;
 
-static gboolean user_string_dialog_delete_cb(GtkWidget *w, GdkEvent *e, gpointer user_str)
-{
-       gtk_main_quit();
-       return FALSE;
-}
+       if (!gtk_tree_model_get_iter(model, &iter, path))
+               return TRUE;
 
-static void user_string_dialog_activate_cb(GtkWidget *w, gpointer data)
-{
-       UserStringDialog *user_dialog = (UserStringDialog *) data;
-       if (user_dialog->user_str)
-               g_free(user_dialog->user_str);
-       user_dialog->user_str = gtk_editable_get_chars(GTK_EDITABLE(w), 0, -1);
-       gtk_widget_destroy(user_dialog->dialog);
-}
-
-static gchar *get_user_string(const gchar *action, ActionType type )
-{
-       GtkWidget *dialog;
-       GtkWidget *label;
-       GtkWidget *entry;
-       gchar *user_str = NULL;
-       gchar *label_text;
-       UserStringDialog user_dialog;
-       
-       dialog = gtk_dialog_new();
-       gtk_window_set_policy(GTK_WINDOW(dialog), FALSE, FALSE, FALSE);
-       gtk_container_set_border_width(
-                       GTK_CONTAINER(GTK_DIALOG(dialog)->vbox), 8);
-       gtk_container_set_border_width(
-                       GTK_CONTAINER(GTK_DIALOG(dialog)->action_area), 5);
-       gtk_window_position(GTK_WINDOW(dialog), GTK_WIN_POS_CENTER);
-
-       user_dialog.dialog   = dialog;
-       user_dialog.user_str = user_str;
-
-       gtk_signal_connect(GTK_OBJECT(dialog), "delete_event",
-                          GTK_SIGNAL_FUNC(user_string_dialog_delete_cb),
-                          &user_dialog);
-       gtk_signal_connect(GTK_OBJECT(dialog), "destroy",
-                          GTK_SIGNAL_FUNC(user_string_dialog_delete_cb),
-                          &user_dialog);
-       switch (type) {
-               case ACTION_USER_HIDDEN_STR:
-                       gtk_window_set_title(GTK_WINDOW(dialog),
-                                       _("Action's user hidden argument"));
-                       label_text = g_strdup_printf(_("Enter the '%%h' " 
-                                               "argument for the following "
-                                               "action:\n%s"), action);
-                       break;
-               case ACTION_USER_STR:
-                       gtk_window_set_title(GTK_WINDOW(dialog),
-                                       _("Action's user argument"));
-                       label_text = g_strdup_printf(_("Enter the '%%u' " 
-                                               "argument for the following "
-                                               "action:\n%s"), action);
-                       break;
-               default:
-                       debug_print("Unsupported action type %d", type);
+       gtk_tree_model_get(model, &iter, 
+                          PREFS_ACTIONS_VALID,  &is_valid,
+                          PREFS_ACTIONS_DATA, &action,
+                          -1);
+       if (!is_valid) {
+               ENTRY_SET_TEXT(actions.name_entry, "");
+               ENTRY_SET_TEXT(actions.cmd_entry, "");
+               return TRUE;
        }
-
-       label = gtk_label_new(label_text);
-       gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->vbox), label,
-                          TRUE, TRUE, 0);
        
-       entry = gtk_entry_new();                   
-       gtk_entry_set_visibility(GTK_ENTRY(entry), 
-                                type != ACTION_USER_HIDDEN_STR);
-       gtk_signal_connect(GTK_OBJECT(entry), "activate",
-                          GTK_SIGNAL_FUNC(user_string_dialog_activate_cb),
-                          &user_dialog);
-       gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->vbox), entry,
-                          TRUE, TRUE, 0);
-       gtk_widget_grab_focus(entry);
-       gtk_widget_show_all(dialog);
-       gtk_main();
-       return user_dialog.user_str;
-}
-
-/*
- * Strings describing action format strings
- * 
- * When adding new lines, remember to put one string for each line
- */
-static gchar *actions_desc_strings[] = {
-       N_("MENU NAME:"), NULL,
-       "      ",   N_("Use / in menu name to make submenus."),
-       "", NULL,
-       N_("COMMAND LINE:"), NULL,
-       N_("Begin with:"), NULL,
-       "     |",   N_("to send message body or selection to command"),
-       "     >",   N_("to send user provided text to command"),
-       "     *",   N_("to send user provided hidden text to command"),
-       N_("End with:"), NULL, 
-       "     |",   N_("to replace message body or selection with command output"),
-       "     >",   N_("to insert command's output without replacing old text"),
-       "     &",   N_("to run command asynchronously"),
-       N_("Use:"), NULL, 
-       "     %f",  N_("for message file name"),
-       "     %F",  N_("for the list of the file names of selected messages"),
-       "     %p",  N_("for the selected message MIME part"),
-       "     %u",  N_("for a user provided text"),
-       "     %U",  N_("for a user provided hidden text"),
-       "     %s",  N_("for the message body or selection"),
-       NULL
-};
-
+       strncpy(buf, action, PREFSBUFSIZE - 1);
+       buf[PREFSBUFSIZE - 1] = 0x00;
+       cmd = strstr(buf, ": ");
 
-static DescriptionWindow actions_desc_win = { 
-        NULL, 
-        2,
-        N_("Description of symbols"),
-        actions_desc_strings
-};
+       if (cmd && cmd[2])
+               ENTRY_SET_TEXT(actions.cmd_entry, &cmd[2]);
+       else
+               return TRUE;
 
+       *cmd = 0x00;
+       ENTRY_SET_TEXT(actions.name_entry, buf);
 
-static void prefs_actions_help_cb(GtkWidget *w, gpointer data)
-{
-       description_window_create(&actions_desc_win);
+       return TRUE;
 }
+