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Sourcecode: xchat version File versions

editlist.c

/* X-Chat
 * Copyright (C) 1998 Peter Zelezny.
 *
 * 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
 */

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <fcntl.h>
#include <sys/types.h>
#include <sys/stat.h>
#include "fe-gtk.h"

#include <gtk/gtkstock.h>
#include <gtk/gtkentry.h>
#include <gtk/gtkclist.h>
#include <gtk/gtkhbox.h>
#include <gtk/gtkvseparator.h>

#include "../common/xchat.h"
#include "../common/cfgfiles.h"
#include "../common/xchatc.h"
#include "../common/fe.h"
#include "menu.h"
#include "gtkutil.h"
#include "maingui.h"
#include "editlist.h"


static GtkWidget *editlist_gui_entry_name;
static GtkWidget *editlist_gui_entry_cmd;
static GtkWidget *editlist_gui_window;
static GtkWidget *editlist_gui_list;
static GSList *editlist_list;
static char *editlist_file;
static char *editlist_help;



static void
editlist_gui_load (GtkWidget * listgad)
{
      gchar *nnew[2];
      GSList *list = editlist_list;
      struct popup *pop;

      while (list)
      {
            pop = (struct popup *) list->data;
            nnew[0] = pop->name;
            nnew[1] = pop->cmd;
            gtk_clist_append (GTK_CLIST (listgad), nnew);
            list = list->next;
      }
}

static void
editlist_gui_row_unselected (GtkWidget * clist, gint row, gint column,
                                                        GdkEventButton * even, gpointer none)
{
      gtk_entry_set_text (GTK_ENTRY (editlist_gui_entry_name), "");
      gtk_entry_set_text (GTK_ENTRY (editlist_gui_entry_cmd), "");
}

static void
editlist_gui_row_selected (GtkWidget * clist, gint row, gint column,
                                                      GdkEventButton * even, gpointer none)
{
      char *name, *cmd;

      row = gtkutil_clist_selection (editlist_gui_list);
      if (row != -1)
      {
            gtk_clist_get_text (GTK_CLIST (clist), row, 0, &name);
            gtk_clist_get_text (GTK_CLIST (clist), row, 1, &cmd);

            name = strdup (name);
            cmd = strdup (cmd);

            gtk_entry_set_text (GTK_ENTRY (editlist_gui_entry_name), name);
            gtk_entry_set_text (GTK_ENTRY (editlist_gui_entry_cmd), cmd);

            free (name);
            free (cmd);
      } else
      {
            editlist_gui_row_unselected (0, 0, 0, 0, 0);
      }
}

static void
editlist_gui_handle_cmd (GtkWidget * igad)
{
      int row;
      const char *reply;

      row = gtkutil_clist_selection (editlist_gui_list);
      if (row != -1)
      {
            reply = gtk_entry_get_text (GTK_ENTRY (igad));
            gtk_clist_set_text (GTK_CLIST (editlist_gui_list), row, 1, reply);
      }
}

static void
editlist_gui_handle_name (GtkWidget * igad)
{
      int row;
      const char *ctcp;

      row = gtkutil_clist_selection (editlist_gui_list);
      if (row != -1)
      {
            ctcp = gtk_entry_get_text (GTK_ENTRY (igad));
            gtk_clist_set_text (GTK_CLIST (editlist_gui_list), row, 0, ctcp);
      }
}

static void
editlist_gui_addnew (GtkWidget * igad)
{
      int i;
      gchar *nnew[2];

      nnew[0] = _("*NEW*");
      nnew[1] = _("EDIT ME");

      i = gtk_clist_append (GTK_CLIST (editlist_gui_list), nnew);
      gtk_clist_select_row (GTK_CLIST (editlist_gui_list), i, 0);
      gtk_clist_moveto (GTK_CLIST (editlist_gui_list), i, 0, 0.5, 0);
}

static void
editlist_gui_delete (GtkWidget * igad)
{
      int row;

      row = gtkutil_clist_selection (editlist_gui_list);
      if (row != -1)
      {
            gtk_clist_unselect_all (GTK_CLIST (editlist_gui_list));
            gtk_clist_remove (GTK_CLIST (editlist_gui_list), row);
      }
}

static void
editlist_gui_save (GtkWidget * igad)
{
      int fh, i = 0;
      char buf[512];
      char *a, *b;

      snprintf (buf, sizeof buf, "%s/%s", get_xdir_fs (), editlist_file);
      fh = open (buf, O_TRUNC | O_WRONLY | O_CREAT | OFLAGS, 0600);
      if (fh != -1)
      {
            while (1)
            {
                  if (!gtk_clist_get_text (GTK_CLIST (editlist_gui_list), i, 0, &a))
                        break;
                  gtk_clist_get_text (GTK_CLIST (editlist_gui_list), i, 1, &b);
                  snprintf (buf, sizeof (buf), "NAME %s\nCMD %s\n\n", a, b);
                  write (fh, buf, strlen (buf));
                  i++;
            }
            close (fh);
            gtk_widget_destroy (editlist_gui_window);
            if (editlist_list == replace_list)
            {
                  list_free (&replace_list);
                  list_loadconf (editlist_file, &replace_list, 0);
            } else if (editlist_list == popup_list)
            {
                  list_free (&popup_list);
                  list_loadconf (editlist_file, &popup_list, 0);
            } else if (editlist_list == button_list)
            {
                  GSList *list = sess_list;
                  struct session *sess;
                  list_free (&button_list);
                  list_loadconf (editlist_file, &button_list, 0);
                  while (list)
                  {
                        sess = (struct session *) list->data;
                        fe_buttons_update (sess);
                        list = list->next;
                  }
            } else if (editlist_list == dlgbutton_list)
            {
                  GSList *list = sess_list;
                  struct session *sess;
                  list_free (&dlgbutton_list);
                  list_loadconf (editlist_file, &dlgbutton_list, 0);
                  while (list)
                  {
                        sess = (struct session *) list->data;
                        fe_dlgbuttons_update (sess);
                        list = list->next;
                  }
            } else if (editlist_list == ctcp_list)
            {
                  list_free (&ctcp_list);
                  list_loadconf (editlist_file, &ctcp_list, 0);
            } else if (editlist_list == command_list)
            {
                  list_free (&command_list);
                  list_loadconf (editlist_file, &command_list, 0);
            } else if (editlist_list == usermenu_list)
            {
                  list_free (&usermenu_list);
                  list_loadconf (editlist_file, &usermenu_list, 0);
                  usermenu_update ();
            } else
            {
                  list_free (&urlhandler_list);
                  list_loadconf (editlist_file, &urlhandler_list, 0);
            }
      }
}

static void
editlist_gui_help (GtkWidget * igad)
{
/*    if (editlist_help)*/
            gtkutil_simpledialog (editlist_help);
}

static void
editlist_gui_sort (GtkWidget * igad)
{
      int row;

      row = gtkutil_clist_selection (editlist_gui_list);
      if (row != -1)
            gtk_clist_unselect_row (GTK_CLIST (editlist_gui_list), row, 0);
      gtk_clist_sort (GTK_CLIST (editlist_gui_list));
}

static void
editlist_gui_movedown (GtkWidget * igad)
{
      int row;
      char *temp;

      row = gtkutil_clist_selection (editlist_gui_list);
      if (row != -1)
      {
            if (!gtk_clist_get_text (GTK_CLIST (editlist_gui_list), row + 1, 0, &temp))
                  return;
            gtk_clist_freeze (GTK_CLIST (editlist_gui_list));
            gtk_clist_swap_rows (GTK_CLIST (editlist_gui_list), row, row + 1);
            gtk_clist_thaw (GTK_CLIST (editlist_gui_list));
            row++;
            if (!gtk_clist_row_is_visible (GTK_CLIST (editlist_gui_list), row) !=
                   GTK_VISIBILITY_FULL)
                  gtk_clist_moveto (GTK_CLIST (editlist_gui_list), row, 0, 0.9, 0);
      }
}

static void
editlist_gui_moveup (GtkWidget * igad)
{
      int row;

      row = gtkutil_clist_selection (editlist_gui_list);
      if (row != -1 && row > 0)
      {
            gtk_clist_freeze (GTK_CLIST (editlist_gui_list));
            gtk_clist_swap_rows (GTK_CLIST (editlist_gui_list), row - 1, row);
            gtk_clist_thaw (GTK_CLIST (editlist_gui_list));
            row--;
            if (gtk_clist_row_is_visible (GTK_CLIST (editlist_gui_list), row) !=
                   GTK_VISIBILITY_FULL)
                  gtk_clist_moveto (GTK_CLIST (editlist_gui_list), row, 0, 0.1, 0);
      }
}

static void
editlist_gui_close (void)
{
      editlist_gui_window = 0;
}

void
editlist_gui_open (GSList * list, char *title, char *wmclass, char *file,
                                     char *help)
{
      gchar *titles[2];
      GtkWidget *vbox, *hbox, *button;

      titles[0] = _("Name");
      titles[1] = _("Command");

      if (editlist_gui_window)
      {
            mg_bring_tofront (editlist_gui_window);
            return;
      }

      editlist_list = list;
      editlist_file = file;
      editlist_help = help;

      editlist_gui_window =
                    mg_create_generic_tab (wmclass, title, TRUE, FALSE,
                                                                   editlist_gui_close, NULL, 450, 250, &vbox, 0);

      editlist_gui_list = gtkutil_clist_new (2, titles, vbox, GTK_POLICY_ALWAYS,
                                                                                    editlist_gui_row_selected, 0,
                                                                                    editlist_gui_row_unselected, 0,
                                                                                    GTK_SELECTION_BROWSE);
      gtk_clist_set_column_width (GTK_CLIST (editlist_gui_list), 0, 90);

      hbox = gtk_hbox_new (0, 2);
      gtk_box_pack_end (GTK_BOX (vbox), hbox, 0, 0, 0);
      gtk_widget_show (hbox);

      button = gtkutil_button (hbox, GTK_STOCK_GO_UP, 0, editlist_gui_moveup,
                                                       0, _("Move Up"));
      gtk_widget_set_usize (button, 100, 0);

      button = gtkutil_button (hbox, GTK_STOCK_GO_DOWN, 0, editlist_gui_movedown,
                                                       0, _("Move Dn"));
      gtk_widget_set_usize (button, 100, 0);

      button = gtk_vseparator_new ();
      gtk_container_add (GTK_CONTAINER (hbox), button);
      gtk_widget_show (button);

      button = gtkutil_button (hbox, GTK_STOCK_CANCEL, 0, gtkutil_destroy,
                                                       editlist_gui_window, _("Cancel"));
      gtk_widget_set_usize (button, 100, 0);

      button = gtkutil_button (hbox, GTK_STOCK_SAVE, 0, editlist_gui_save,
                                                       0, _("Save"));
      gtk_widget_set_usize (button, 100, 0);

      hbox = gtk_hbox_new (0, 2);
      gtk_box_pack_end (GTK_BOX (vbox), hbox, 0, 0, 0);
      gtk_widget_show (hbox);

      button = gtkutil_button (hbox, GTK_STOCK_ADD, 0, editlist_gui_addnew,
                                                       0, _("Add New"));
      gtk_widget_set_usize (button, 100, 0);

      button = gtkutil_button (hbox, GTK_STOCK_REMOVE, 0, editlist_gui_delete,
                                                       0, _("Delete"));
      gtk_widget_set_usize (button, 100, 0);

      button = gtk_vseparator_new ();
      gtk_container_add (GTK_CONTAINER (hbox), button);
      gtk_widget_show (button);

      button = gtkutil_button (hbox, GTK_STOCK_SORT_ASCENDING, 0, editlist_gui_sort,
                                                       0, _("Sort"));
      gtk_widget_set_usize (button, 100, 0);

      button = gtkutil_button (hbox, GTK_STOCK_HELP, 0, editlist_gui_help,
                                                       0, _("Help"));
      gtk_widget_set_usize (button, 100, 0);

      if (!help)
            gtk_widget_set_sensitive (GTK_WIDGET (button), FALSE);

      hbox = gtk_hbox_new (0, 2);
      gtk_box_pack_end (GTK_BOX (vbox), hbox, 0, 0, 0);
      gtk_widget_show (hbox);

      editlist_gui_entry_name = gtk_entry_new_with_max_length (82);
      gtk_widget_set_usize (editlist_gui_entry_name, 96, 0);
      gtk_signal_connect (GTK_OBJECT (editlist_gui_entry_name), "changed",
                                            GTK_SIGNAL_FUNC (editlist_gui_handle_name), 0);
      gtk_box_pack_start (GTK_BOX (hbox), editlist_gui_entry_name, 0, 0, 0);
      gtk_widget_show (editlist_gui_entry_name);

      editlist_gui_entry_cmd = gtk_entry_new_with_max_length (255);
      gtk_signal_connect (GTK_OBJECT (editlist_gui_entry_cmd), "changed",
                                            GTK_SIGNAL_FUNC (editlist_gui_handle_cmd), 0);
      gtk_container_add (GTK_CONTAINER (hbox), editlist_gui_entry_cmd);
      gtk_widget_show (editlist_gui_entry_cmd);

      hbox = gtk_hbox_new (0, 2);
      gtk_box_pack_end (GTK_BOX (vbox), hbox, 0, 0, 0);
      gtk_widget_show (hbox);

      editlist_gui_load (editlist_gui_list);

      gtk_widget_show (editlist_gui_window);
}

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