--- /dev/null
+/*
+ * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
+ * Copyright (C) 1999-2002 Hiroyuki Yamamoto
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include "defs.h"
+
+#include <glib.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 "intl.h"
+#include "prefs.h"
+#include "inc.h"
+#include "utils.h"
+#include "gtkutils.h"
+#include "manage_window.h"
+#include "mainwindow.h"
+#include "prefs_common.h"
+#include "alertpanel.h"
+#include "prefs_actions.h"
+#include "compose.h"
+#include "procmsg.h"
+#include "gtkstext.h"
+
+static struct Actions {
+ GtkWidget *window;
+
+ GtkWidget *ok_btn;
+
+ GtkWidget *name_entry;
+ GtkWidget *cmd_entry;
+
+ GtkWidget *actions_clist;
+} actions;
+
+/* 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);
+
+/* callback functions */
+static void prefs_actions_register_cb (GtkWidget *w, gpointer data);
+static void prefs_actions_substitute_cb (GtkWidget *w, gpointer data);
+static void prefs_actions_delete_cb (GtkWidget *w, gpointer data);
+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 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 mainwin_actions_execute_cb (MainWindow *mainwin,
+ guint action_nb,
+ GtkWidget *widget);
+static void compose_actions_execute_cb (Compose *compose,
+ guint action_nb,
+ GtkWidget *widget);
+static gboolean actions_check (gchar *action);
+
+static void pipe_command (gchar *action,
+ GtkEditable *editable);
+
+static void message_command (gchar *action,
+ SummaryView *summaryview);
+static gint message_command_execute (gchar *action,
+ MsgInfo *msginfo);
+
+void prefs_actions_open(MainWindow *mainwin)
+{
+ if (prefs_rc_is_readonly(ACTIONS_RC))
+ return;
+ inc_lock();
+
+ if (!actions.window)
+ prefs_actions_create(mainwin);
+
+ manage_window_set_transient(GTK_WINDOW(actions.window));
+ gtk_widget_grab_focus(actions.ok_btn);
+
+ prefs_actions_set_dialog();
+
+ gtk_widget_show(actions.window);
+}
+
+static void prefs_actions_create(MainWindow *mainwin)
+{
+ GtkWidget *window;
+ GtkWidget *vbox;
+ GtkWidget *ok_btn;
+ GtkWidget *cancel_btn;
+ GtkWidget *confirm_area;
+
+ GtkWidget *vbox1;
+ GtkWidget *hbox;
+ GtkWidget *name_label;
+ GtkWidget *name_entry;
+ GtkWidget *cmd_label;
+ GtkWidget *cmd_entry;
+ GtkWidget *help_label;
+
+ GtkWidget *reg_hbox;
+ GtkWidget *btn_hbox;
+ GtkWidget *arrow;
+ GtkWidget *reg_btn;
+ GtkWidget *subst_btn;
+ GtkWidget *del_btn;
+
+ GtkWidget *cond_hbox;
+ GtkWidget *cond_scrolledwin;
+ GtkWidget *cond_clist;
+
+ GtkWidget *btn_vbox;
+ GtkWidget *up_btn;
+ GtkWidget *down_btn;
+
+ gchar *title[] = {_("Registered actions")};
+
+ debug_print(_("Creating actions setting window...\n"));
+
+ window = gtk_window_new (GTK_WINDOW_DIALOG);
+
+ gtk_container_set_border_width (GTK_CONTAINER (window), 8);
+ gtk_window_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, FALSE);
+
+ 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);
+ gtk_widget_show (confirm_area);
+ gtk_box_pack_end (GTK_BOX(vbox), confirm_area, FALSE, FALSE, 0);
+ gtk_widget_grab_default (ok_btn);
+
+ 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);
+ gtk_signal_connect (GTK_OBJECT(window), "focus_in_event",
+ GTK_SIGNAL_FUNC(manage_window_focus_in), NULL);
+ gtk_signal_connect (GTK_OBJECT(window), "focus_out_event",
+ GTK_SIGNAL_FUNC(manage_window_focus_out), NULL);
+ 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);
+
+ vbox1 = gtk_vbox_new (FALSE, VSPACING);
+ gtk_widget_show (vbox1);
+ gtk_box_pack_start (GTK_BOX (vbox), vbox1, TRUE, TRUE, 0);
+ gtk_container_set_border_width (GTK_CONTAINER (vbox1), 2);
+
+ hbox = gtk_hbox_new (FALSE, 0);
+ gtk_widget_show (hbox);
+ gtk_box_pack_start (GTK_BOX(vbox1), hbox, TRUE, TRUE, 0);
+
+ name_label = gtk_label_new(_("Menu name: "));
+ gtk_widget_show(name_label);
+ gtk_box_pack_start (GTK_BOX (hbox), name_label, FALSE, FALSE, 0);
+
+ name_entry = gtk_entry_new();
+ gtk_widget_show(name_entry);
+ gtk_box_pack_start (GTK_BOX (hbox), name_entry, TRUE, TRUE, 0);
+
+ help_label = gtk_label_new (_("Use '/' in menu name to make submenus."));
+ gtk_misc_set_alignment(GTK_MISC(help_label), 0, 0.5);
+ gtk_widget_show (help_label);
+ gtk_box_pack_start (GTK_BOX (vbox1), help_label, TRUE, TRUE, 0);
+
+ hbox = gtk_hbox_new (FALSE, 0);
+ gtk_widget_show (hbox);
+ gtk_box_pack_start (GTK_BOX(vbox1), hbox, TRUE, TRUE, 0);
+
+ cmd_label = gtk_label_new(_("Command line: "));
+ gtk_widget_show(cmd_label);
+ gtk_box_pack_start (GTK_BOX (hbox), cmd_label, FALSE, FALSE, 0);
+
+ cmd_entry = gtk_entry_new();
+ gtk_widget_show(cmd_entry);
+ gtk_box_pack_start (GTK_BOX (hbox), cmd_entry, TRUE, TRUE, 0);
+
+ help_label = gtk_label_new (_("Prepend command with '|' to pipe selection through it.\nUse '%f' to apply the command to the message file."));
+ gtk_misc_set_alignment(GTK_MISC(help_label), 0, 0.5);
+ gtk_label_set_justify (GTK_LABEL(help_label), GTK_JUSTIFY_LEFT);
+ gtk_widget_show (help_label);
+ gtk_box_pack_start (GTK_BOX (vbox1), help_label, TRUE, TRUE, 0);
+
+ /* register / substitute / delete */
+
+ reg_hbox = gtk_hbox_new (FALSE, 4);
+ gtk_widget_show (reg_hbox);
+ gtk_box_pack_start (GTK_BOX (vbox1), reg_hbox, FALSE, FALSE, 0);
+
+ 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);
+
+ 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 (_("Register"));
+ 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);
+
+ subst_btn = gtk_button_new_with_label (_(" Substitute "));
+ 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);
+
+ del_btn = gtk_button_new_with_label (_("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);
+
+ cond_hbox = gtk_hbox_new (FALSE, 8);
+ gtk_widget_show (cond_hbox);
+ gtk_box_pack_start (GTK_BOX (vbox1), cond_hbox, TRUE, TRUE, 0);
+
+ cond_scrolledwin = gtk_scrolled_window_new (NULL, NULL);
+ gtk_widget_show (cond_scrolledwin);
+ gtk_widget_set_usize (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);
+
+ 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);
+
+ 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"));
+ 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);
+
+ down_btn = gtk_button_new_with_label (_("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);
+
+ gtk_widget_show_all(window);
+
+ actions.window = window;
+ actions.ok_btn = ok_btn;
+
+ actions.name_entry = name_entry;
+ actions.cmd_entry = cmd_entry;
+
+ actions.actions_clist = cond_clist;
+}
+
+void prefs_actions_read_config()
+{
+ gchar *rcpath;
+ FILE *fp;
+ gchar buf[PREFSBUFSIZE];
+ gchar *act;
+
+ debug_print(_("Reading actions configurations...\n"));
+
+ rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, ACTIONS_RC, NULL);
+ if ((fp = fopen(rcpath, "r")) == NULL) {
+ if (ENOENT != errno) FILE_OP_ERROR(rcpath, "fopen");
+ g_free(rcpath);
+ return;
+ }
+ g_free(rcpath);
+
+ while (prefs_common.actionslst != NULL) {
+ act = (gchar *) prefs_common.actionslst->data;
+ prefs_common.actionslst = g_slist_remove(
+ prefs_common.actionslst,
+ act);
+ g_free(act);
+ }
+
+ while (fgets(buf, sizeof(buf), fp) != NULL) {
+ g_strchomp(buf);
+ if (actions_check(buf))
+ prefs_common.actionslst = g_slist_append(
+ prefs_common.actionslst,
+ g_strdup(buf));
+ }
+ fclose(fp);
+}
+
+void prefs_actions_write_config()
+{
+ gchar *rcpath;
+ PrefFile *pfile;
+ GSList *cur;
+
+ debug_print(_("Writing actions configuration...\n"));
+
+ rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, ACTIONS_RC, NULL);
+ if ((pfile= prefs_write_open(rcpath)) == NULL) {
+ g_warning(_("failed to write configuration to file\n"));
+ g_free(rcpath);
+ return;
+ }
+
+ for (cur = prefs_common.actionslst; cur != NULL; cur = cur->next) {
+ gchar *act = (gchar *) cur->data;
+ if (fputs(act, pfile->fp) == EOF ||
+ fputc('\n', pfile->fp) == EOF) {
+ FILE_OP_ERROR(rcpath, "fputs || fputc");
+ prefs_write_close_revert(pfile);
+ g_free(rcpath);
+ return;
+ }
+ }
+
+ g_free(rcpath);
+
+ if (prefs_write_close(pfile) < 0) {
+ g_warning(_("failed to write configuration to file\n"));
+ return;
+ }
+}
+
+static gboolean actions_check(gchar *action)
+{
+ /* FIXME: make a real syntax checking function */
+ return TRUE;
+}
+
+static void prefs_actions_set_dialog (void)
+{
+ GtkCList *clist = GTK_CLIST(actions.actions_clist);
+ GSList *cur;
+ gchar *action_str[1];
+ gint row;
+
+ gtk_clist_freeze(clist);
+ gtk_clist_clear(clist);
+
+ action_str[0] = _("(New)");
+ row = gtk_clist_append(clist, action_str);
+ gtk_clist_set_row_data(clist, row, NULL);
+
+ for (cur = prefs_common.actionslst; 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]);
+ }
+
+ gtk_clist_thaw(clist);
+}
+static void prefs_actions_set_list(void)
+{
+ gint row = 1;
+ gchar *action;
+
+ g_slist_free(prefs_common.actionslst);
+ prefs_common.actionslst = NULL;
+
+ while ( (action = (gchar *) gtk_clist_get_row_data(GTK_CLIST(
+ actions.actions_clist), row))
+ != NULL) {
+ prefs_common.actionslst = g_slist_append(prefs_common.actionslst,
+ action);
+ row++;
+ }
+}
+
+
+#define GET_ENTRY(entry) \
+ entry_text = gtk_entry_get_text(GTK_ENTRY(entry))
+static gint prefs_actions_clist_set_row (gint row)
+{
+ GtkCList *clist = GTK_CLIST(actions.actions_clist);
+ gchar *entry_text;
+ gint len;
+ gchar action[PREFSBUFSIZE];
+ gchar *buf[1];
+
+
+ g_return_val_if_fail(row != 0, -1);
+
+
+
+ GET_ENTRY(actions.name_entry);
+ if (entry_text[0] == '\0') {
+ alertpanel_error(_("Menu name is not set."));
+ return -1;
+ }
+
+ if (strchr(entry_text, ':')) {
+ alertpanel_error(_("Colon ':' is not allowed in the menu name."));
+ return -1;
+ }
+
+ strncpy(action, entry_text, PREFSBUFSIZE - 1);
+ g_strstrip(action);
+
+ /* Keep space for the ': ' delimiter */
+ len = strlen(action) + 2;
+ if (len >= PREFSBUFSIZE - 1) {
+ alertpanel_error(_("Menu name is too long."));
+ return -1;
+ }
+
+ strcat(action, ": ");
+
+ GET_ENTRY(actions.cmd_entry);
+
+ if (entry_text[0] == '\0') {
+ alertpanel_error(_("Command line not set."));
+ return -1;
+ }
+
+ if (len + strlen(entry_text) >= PREFSBUFSIZE - 1) {
+ alertpanel_error(_("Menu name and command are too long."));
+ return -1;
+ }
+
+ if (!actions_check(entry_text)) {
+ alertpanel_error(_("Command syntax error."));
+ return -1;
+ }
+
+ 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]);
+
+ prefs_actions_set_list();
+
+ return 0;
+}
+
+/* callback functions */
+static void prefs_actions_register_cb (GtkWidget *w, gpointer data)
+{
+ prefs_actions_clist_set_row(-1);
+}
+
+static void prefs_actions_substitute_cb (GtkWidget *w, gpointer data)
+{
+ GtkCList *clist = GTK_CLIST(actions.actions_clist);
+ gchar *action;
+ gint row;
+
+ if (!clist->selection) return;
+
+ row = GPOINTER_TO_INT(clist->selection->data);
+ if (row == 0) return;
+
+ action = gtk_clist_get_row_data(clist, row);
+ if (!action) return;
+
+ prefs_actions_clist_set_row(row);
+}
+
+static void prefs_actions_delete_cb (GtkWidget *w, gpointer data)
+{
+ GtkCList *clist = GTK_CLIST(actions.actions_clist);
+ gchar *action;
+ gint row;
+
+ if (!clist->selection) return;
+ row = GPOINTER_TO_INT(clist->selection->data);
+ if (row == 0) return;
+
+ if (alertpanel(_("Delete action"),
+ _("Do you really want to delete this action?"),
+ _("Yes"), _("No"), NULL) == G_ALERTALTERNATE)
+ return;
+
+ action = gtk_clist_get_row_data(clist, row);
+ g_free(action);
+ gtk_clist_remove(clist, row);
+ prefs_common.actionslst = g_slist_remove(prefs_common.actionslst, action);
+}
+
+static void prefs_actions_up (GtkWidget *w, gpointer data)
+{
+ GtkCList *clist = GTK_CLIST(actions.actions_clist);
+ gint row;
+
+ if (!clist->selection) return;
+
+ row = GPOINTER_TO_INT(clist->selection->data);
+ if (row > 1)
+ gtk_clist_row_move(clist, row, row - 1);
+}
+
+static void prefs_actions_down (GtkWidget *w, gpointer data)
+{
+ GtkCList *clist = GTK_CLIST(actions.actions_clist);
+ gint row;
+
+ if (!clist->selection) return;
+
+ row = GPOINTER_TO_INT(clist->selection->data);
+ if (row > 0 && row < clist->rows - 1)
+ gtk_clist_row_move(clist, row, row + 1);
+}
+
+#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)
+{
+ 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, "");
+ return;
+ }
+
+ strncpy(buf, action, PREFSBUFSIZE - 1);
+ buf[PREFSBUFSIZE - 1] = 0x00;
+ cmd = strstr2(buf, ": ");
+
+ if (cmd && cmd[2])
+ ENTRY_SET_TEXT(actions.cmd_entry, &cmd[2]);
+ else
+ return;
+
+ *cmd = 0x00;
+ ENTRY_SET_TEXT(actions.name_entry, buf);
+}
+
+static void prefs_actions_row_move (GtkCList *clist,
+ gint source_row,
+ gint dest_row)
+{
+ 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,
+ gpointer *data)
+{
+ prefs_actions_cancel(widget, data);
+ return TRUE;
+}
+
+static void prefs_actions_key_pressed (GtkWidget *widget,
+ GdkEventKey *event,
+ gpointer data)
+{
+ if (event && event->keyval == GDK_Escape)
+ prefs_actions_cancel(widget, data);
+}
+
+static void prefs_actions_cancel (GtkWidget *w, gpointer data)
+{
+ prefs_actions_read_config();
+ gtk_widget_hide(actions.window);
+ inc_unlock();
+}
+
+static void prefs_actions_ok (GtkWidget *widget, gpointer data)
+{
+ GtkItemFactory *ifactory;
+ MainWindow *mainwin = (MainWindow *) data;
+
+ 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, "/Edit/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);
+}
+
+static void update_actions_menu(GtkItemFactory *ifactory,
+ gchar *branch_path,
+ gpointer callback,
+ gpointer data)
+{
+ GtkWidget *menuitem;
+ gchar *menu_path;
+ GSList *cur;
+ gchar *buf;
+ gint sensitive;
+ GtkItemFactoryEntry ifentry = {
+ branch_path, NULL, NULL, 0, "<Branch>"};
+ sensitive = GTK_WIDGET_IS_SENSITIVE(gtk_item_factory_get_item(ifactory, branch_path));
+ gtk_item_factory_delete_item(ifactory, branch_path);
+ gtk_item_factory_create_item(ifactory, &ifentry, NULL, 1);
+ menuitem = gtk_item_factory_get_item(ifactory, branch_path);
+ gtk_widget_set_sensitive(menuitem, sensitive);
+
+ ifentry.accelerator = NULL;
+ ifentry.callback_action = 0;
+ ifentry.callback = callback;
+ ifentry.item_type = NULL;
+
+ for (cur = prefs_common.actionslst; cur; cur = cur->next) {
+ menu_path = (gchar *) cur->data;
+ if (actions_check(menu_path)) {
+ buf = g_strdup_printf("%s/%s", branch_path, menu_path);
+ menu_path = strstr(buf, ": ");
+ if (menu_path) {
+ *menu_path = 0x00;
+ menu_path = strchr(buf, '/');
+ ifentry.path = menu_path;
+ gtk_item_factory_create_item(ifactory, &ifentry,
+ data, 1);
+ }
+ g_free(menu_path);
+ }
+ ifentry.callback_action++;
+ }
+}
+
+static void compose_actions_execute_cb (Compose *compose,
+ guint action_nb,
+ GtkWidget *widget)
+{
+ gchar *buf, *action;
+
+ g_return_if_fail(action_nb < g_slist_length(prefs_common.actionslst));
+
+ buf = (gchar *) g_slist_nth_data(prefs_common.actionslst, action_nb);
+
+ g_return_if_fail(buf);
+
+ g_return_if_fail(action = strstr(buf, ": "));
+
+ /* Point to the beginning of the command-line */
+ action++;
+ action++;
+
+ if (action[0] == '|')
+ pipe_command(&action[1], GTK_EDITABLE(compose->text));
+ else {
+ alertpanel_warning(_("The selected action is not a pipe action.\n You can only use pipe actions when composing a message."));
+ return;
+ }
+}
+
+static void mainwin_actions_execute_cb (MainWindow *mainwin,
+ guint action_nb,
+ GtkWidget *widget)
+{
+ MessageView *messageview = mainwin->messageview;
+ GtkEditable *editable = NULL;
+ gchar *buf, *action;
+
+ g_return_if_fail (action_nb < g_slist_length(prefs_common.actionslst));
+
+ buf = (gchar *) g_slist_nth_data(prefs_common.actionslst, action_nb);
+
+ g_return_if_fail(buf);
+
+ g_return_if_fail(action = strstr(buf, ": "));
+
+ switch (messageview->type) {
+ case MVIEW_TEXT:
+ if (messageview->textview && messageview->textview->text)
+ editable = GTK_EDITABLE(messageview->textview->text);
+ break;
+ case MVIEW_MIME:
+ if (messageview->mimeview && messageview->mimeview->type == MIMEVIEW_TEXT &&
+ messageview->mimeview->textview && messageview->mimeview->textview->text)
+ editable = GTK_EDITABLE(messageview->mimeview->textview->text);
+ break;
+ default:
+ return;
+ }
+
+ if (!editable)
+ return;
+
+ /* Point to the beginning of the command-line */
+ action++;
+ action++;
+
+
+ if (action[0] == '|')
+ pipe_command(&action[1], editable);
+ else
+ message_command(action, mainwin->summaryview);
+}
+
+static void pipe_command(gchar *action, GtkEditable *editable)
+{
+ gchar *selection;
+ gint start = 0;
+ gint end = gtk_stext_get_length(GTK_STEXT(editable));
+ gint orig_pos;
+ gint fd1[2], fd2[2];
+ pid_t pid;
+ gchar **cmdline;
+
+ if (editable->has_selection) {
+ start = editable->selection_start_pos;
+ end = editable->selection_end_pos;
+ if (start > end) {
+ gint tmp;
+ tmp = start;
+ start = end;
+ end = tmp;
+ }
+ if (start == end) {
+ start = 0;
+ end = gtk_stext_get_length(GTK_STEXT(editable));
+ }
+ }
+
+
+ if (pipe(fd1)) {
+ alertpanel_error(_("Command could not started. Pipe creation failed.\n%s"), g_strerror(errno));
+ return;
+ }
+ if (pipe(fd2)) {
+ alertpanel_error(_("Command could not started. Pipe creation failed.\n%s"), g_strerror(errno));
+ return;
+ }
+
+ pid = fork();
+ if (pid == (pid_t) 0) {
+ close(0);
+ dup(fd1[0]);
+ close(fd1[0]);
+ close(fd1[1]);
+
+ close(1);
+ dup(fd2[1]);
+ close(fd2[0]);
+ close(fd2[1]);
+ close(ConnectionNumber(gdk_display));
+
+ cmdline = strsplit_with_quote(action, " ", 1024);
+ execvp(cmdline[0], cmdline);
+
+ perror("execvp");
+ g_strfreev(cmdline);
+
+ _exit(1);
+ } else if (pid < (pid_t) 0) {
+ alertpanel_error(_("Could not fork to execute command.\n%s"), g_strerror(errno));
+ return;
+ } else {
+ gchar buf[PREFSBUFSIZE];
+ gint c;
+
+ buf[PREFSBUFSIZE - 1] = 0x00;
+
+ gtk_stext_freeze(GTK_STEXT(editable));
+
+ selection = gtk_editable_get_chars(editable, start, end);
+
+ close(fd1[0]);
+ close(fd2[1]);
+
+ write(fd1[1], selection, strlen(selection));
+
+ close(fd1[1]);
+ close(fd2[1]);
+
+ orig_pos = gtk_editable_get_position(editable);
+
+ gtk_stext_set_point(GTK_STEXT(editable), start);
+ gtk_stext_forward_delete(GTK_STEXT(editable), end - start);
+
+ while (TRUE) {
+ c = read(fd2[0], buf, PREFSBUFSIZE - 1);
+ gtk_stext_insert(GTK_STEXT(editable), NULL, NULL, NULL, buf, c);
+ if (c == 0) break;
+ }
+ close(fd2[0]);
+ /* FIXME: should we wait kindly as in message_command_execute
+ and blocking interactions? */
+ waitpid(0, NULL, 0);
+
+ end = gtk_stext_get_length(GTK_STEXT(editable));
+ if (end < orig_pos)
+ orig_pos = end;
+
+ gtk_stext_thaw(GTK_STEXT(editable));
+ gtk_stext_set_point(GTK_STEXT(editable), orig_pos);
+ gtk_editable_set_position(editable, orig_pos);
+ }
+}
+
+static void message_command(gchar *action, SummaryView *summaryview)
+{
+ GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
+ GList *cur;
+ MsgInfo *msginfo;
+
+ main_window_cursor_wait(summaryview->mainwin);
+ /* Do no allow interaction, as these commmands can mess with the message files */
+ gtk_widget_set_sensitive(summaryview->mainwin->window, FALSE);
+ for (cur = GTK_CLIST(ctree)->selection; cur != NULL; cur = cur->next) {
+ msginfo = gtk_ctree_node_get_row_data(ctree,
+ GTK_CTREE_NODE(cur->data));
+ if(message_command_execute(action, msginfo))
+ break;
+ }
+ main_window_cursor_normal(summaryview->mainwin);
+ gtk_widget_set_sensitive(summaryview->mainwin->window, TRUE);
+}
+
+static gint message_command_execute(gchar *action, MsgInfo *msginfo)
+{
+ gchar *filename, *p;
+ gchar buf[PREFSBUFSIZE];
+ pid_t pid;
+ gchar **cmdline;
+
+ filename = procmsg_get_message_file(msginfo);
+
+ if ((p = strchr(action, '%')) && p[1] == 'f' && !strchr(p + 2, '%')) {
+ p[1] = 's';
+ g_snprintf(buf, sizeof(buf) - 1, action, filename);
+ } else {
+ alertpanel_error(_("Syntax error in command line. Only one '%%' is alloawed, and it must be followed by 'f'."));
+ return -1;
+ }
+
+ g_free(filename);
+
+ pid = fork();
+ if (pid == (pid_t) 0) {
+ close(ConnectionNumber(gdk_display));
+
+ cmdline = strsplit_with_quote(buf, " ", 1024);
+ execvp(cmdline[0], cmdline);
+
+ perror("execvp");
+ g_strfreev(cmdline);
+
+ _exit(1);
+ } else if (pid < (pid_t) 0) {
+ alertpanel_error(_("Could not fork to execute command.\n%s"), g_strerror(errno));
+ return -1;
+ } else {
+ while (!waitpid(0, NULL, WNOHANG))
+ while (gtk_events_pending())
+ gtk_main_iteration();
+ }
+ return 0;
+}
projects / claws.git / commitdiff