imap-window-callbacks.c

一个功能全面的电子邮件客户端

/* TradeClient <http://tradeclient.sourceforge.net>
 * $Id: imap-window-callbacks.c,v 1.7 2001/03/20 22:19:33 ttabner Exp $
 *
 * Copyright (C) 1999-2000 Bynari Inc.
 * Copyright (C) 2001 Project TradeClient
 *
 * LGPL
 * This program is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Library 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 Library
 * General Public License for more details.
 *
 * You should have received a copy of the GNU Library 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 <gtk/gtk.h>

#include "imap-window-callbacks.h"


gboolean
on_imap_window_delete_event (GtkWidget * widget,
			     GdkEvent * event, gpointer user_data)
{
  return FALSE;
}


void
on_imap_window_destroy (GtkObject * object, gpointer user_data)
{
  ImapInfo *imapinfo = user_data;
  char *mailbox;

  if (imapinfo->mailbox)
    {
      mailbox = strdup (imapinfo->mailbox);
    }
  else
    {
      mailbox = (char *) calloc (4096, sizeof (char));
      snprintf (mailbox, 4094, "{%s:%d/imap/user=\"%s\"}%s",
		imapinfo->acct->phost, imapinfo->acct->pport,
		imapinfo->acct->puser, "INBOX");
    }

  mmpopid = imapinfo->acct->id;
  tm_globs->imap_node = imapinfo->node;
  mail_expunge (tm_globs->mailstream);
  mail_ping (tm_globs->mailstream);
  mail_status (tm_globs->mailstream, mailbox, SA_UNSEEN | SA_MESSAGES);
  free (mailbox);
  tm_globs->imap_window = NULL;
}


void
on_print_activate (GtkMenuItem * menuitem, gpointer user_data)
{
  GtkWidget *clist = lookup_widget (GTK_WIDGET (menuitem), "imap_clist");
  char *header, *body, *msg;
  int length;
  int row;
  ImapMsg *imapmsg = NULL;
  GList *seek;


  if (!GTK_CLIST (clist)->selection)
    return;

  for (seek = GTK_CLIST (clist)->selection; seek; seek = seek->next)
    {

      row = (int) seek->data;
      imapmsg = gtk_clist_get_row_data (GTK_CLIST (clist), row);
      if (!imapmsg)
	return;

      header = mail_fetchheader (tm_globs->mailstream, imapmsg->msgno);
      body = mail_fetchtext (tm_globs->mailstream, imapmsg->msgno);

      length = strlen (header) + strlen (body) + 2;
      msg = (char *) malloc (length * sizeof (char));
      msg = strncpy (msg, header, length);
      msg = strncat (msg, body, length);
      if (!msg)
	break;

      insert_message ("Printing Message... ");
      message_print_stream (msg);
      free (msg);
    }
  insert_message ("Done!\n");
}


void
on_close_activate (GtkMenuItem * menuitem, gpointer user_data)
{
  GtkWidget *window = tm_globs->imap_window;

  tm_globs->imap_window = NULL;
  gtk_widget_destroy (window);
}


void
on_exit_activate (GtkMenuItem * menuitem, gpointer user_data)
{
  puma_die (tm_globs->imap_window, user_data);
}


void
on_reply_activate (GtkMenuItem * menuitem, gpointer user_data)
{
  GtkWidget *clist = user_data;
  int row;
  ImapMsg *imapmsg = NULL;
  char *header, *body, *msg;
  int length;
  GList *seek;

  if (!GTK_CLIST (clist)->selection)
    return;

  for (seek = GTK_CLIST (clist)->selection; seek; seek = seek->next)
    {

      row = (int) seek->data;

      imapmsg = gtk_clist_get_row_data (GTK_CLIST (clist), row);
      if (!imapmsg)
	return;

      header = mail_fetchheader (tm_globs->mailstream, imapmsg->msgno);
      body = mail_fetchtext (tm_globs->mailstream, imapmsg->msgno);

      length = strlen (header) + strlen (body) + 2;
      msg = (char *) malloc (length * sizeof (char));
      msg = strncpy (msg, header, length);
      msg = strncat (msg, body, length);

      send_on_its_merry_way_stream (msg, "Re:");
    }
}


void
on_forward_activate (GtkMenuItem * menuitem, gpointer user_data)
{
  GtkWidget *clist = user_data;
  int row;
  ImapMsg *imapmsg = NULL;
  char *header, *body, *msg;
  int length;
  GList *seek;

  if (!GTK_CLIST (clist)->selection)
    return;

  for (seek = GTK_CLIST (clist)->selection; seek; seek = seek->next)
    {

      row = (int) seek->data;

      imapmsg = gtk_clist_get_row_data (GTK_CLIST (clist), row);
      if (!imapmsg)
	return;

      header = mail_fetchheader (tm_globs->mailstream, imapmsg->msgno);
      body = mail_fetchtext (tm_globs->mailstream, imapmsg->msgno);

      length = strlen (header) + strlen (body) + 2;
      msg = (char *) malloc (length * sizeof (char));
      msg = strncpy (msg, header, length);
      msg = strncat (msg, body, length);

      send_on_its_merry_way_stream (msg, "Fwd:");
    }
}


void
on_delete_activate (GtkMenuItem * menuitem, gpointer user_data)
{
  GtkWidget *clist = user_data;
  GList *del;
  int row;
  ImapMsg *imapmsg = NULL;
  char *msg;
  GList *dellist = NULL;

  if (!GTK_CLIST (clist)->selection)
    return;

  gtk_clist_freeze (GTK_CLIST (clist));
  for (del = GTK_CLIST (clist)->selection; del; del = del->next)
    {
      row = (int) del->data;
      imapmsg = gtk_clist_get_row_data (GTK_CLIST (clist), row);
      dellist = g_list_append (dellist, imapmsg);
    }

  for (del = dellist; del; del = del->next)
    {
      imapmsg = del->data;

      msg = (char *) calloc (5, sizeof (char));
      snprintf (msg, 5, "%d", abs (imapmsg->msgno));
      mail_setflag (tm_globs->mailstream, msg, "\\DELETED");
      free (msg);

      row = gtk_clist_find_row_from_data (GTK_CLIST (clist),
					  (gpointer) imapmsg);
      gtk_clist_remove (GTK_CLIST (clist), row);
    }

  gtk_clist_thaw (GTK_CLIST (clist));
}


void
on_b_reply_clicked (GtkButton * button, gpointer user_data)
{
  GtkWidget *clist = lookup_widget (GTK_WIDGET (button), "imap_clist");
  int row;
  ImapMsg *imapmsg = NULL;
  char *header, *body, *msg;
  int length;
  GList *seek;

  if (!GTK_CLIST (clist)->selection)
    return;

  for (seek = GTK_CLIST (clist)->selection; seek; seek = seek->next)
    {

      row = (int) seek->data;
      imapmsg = gtk_clist_get_row_data (GTK_CLIST (clist), row);
      if (!imapmsg)
	return;

      header = mail_fetchheader (tm_globs->mailstream, imapmsg->msgno);
      body = mail_fetchtext (tm_globs->mailstream, imapmsg->msgno);

      length = strlen (header) + strlen (body) + 2;
      msg = (char *) malloc (length * sizeof (char));
      msg = strncpy (msg, header, length);
      msg = strncat (msg, body, length);

      send_on_its_merry_way_stream (msg, "Re:");
    }
}


void
on_b_forward_clicked (GtkButton * button, gpointer user_data)
{
  GtkWidget *clist = lookup_widget (GTK_WIDGET (button), "imap_clist");
  int row;
  ImapMsg *imapmsg = NULL;
  char *header, *body, *msg;
  int length;
  GList *seek;

  if (!GTK_CLIST (clist)->selection)
    return;

  for (seek = GTK_CLIST (clist)->selection; seek; seek = seek->next)
    {

      row = (int) seek->data;
      imapmsg = gtk_clist_get_row_data (GTK_CLIST (clist), row);
      if (!imapmsg)
	return;

      header = mail_fetchheader (tm_globs->mailstream, imapmsg->msgno);
      body = mail_fetchtext (tm_globs->mailstream, imapmsg->msgno);

      length = strlen (header) + strlen (body) + 2;
      msg = (char *) malloc (length * sizeof (char));
      msg = strncpy (msg, header, length);
      msg = strncat (msg, body, length);

      send_on_its_merry_way_stream (msg, "Fwd:");
    }
}


void
on_b_delete_clicked (GtkButton * button, gpointer user_data)
{
  GtkWidget *clist = lookup_widget (GTK_WIDGET (button), "imap_clist");
  GList *del;
  int row;
  ImapMsg *imapmsg = NULL;
  char *msg;
  GList *dellist = NULL;

  if (!GTK_CLIST (clist)->selection)
    return;

  gtk_clist_freeze (GTK_CLIST (clist));
  for (del = GTK_CLIST (clist)->selection; del; del = del->next)
    {
      row = (int) del->data;
      imapmsg = gtk_clist_get_row_data (GTK_CLIST (clist), row);
      dellist = g_list_append (dellist, imapmsg);
    }

  for (del = dellist; del; del = del->next)
    {
      imapmsg = del->data;

      msg = (char *) calloc (5, sizeof (char));
      snprintf (msg, 5, "%d", abs (imapmsg->msgno));
      mail_setflag (tm_globs->mailstream, msg, "\\DELETED");
      free (msg);

      row = gtk_clist_find_row_from_data (GTK_CLIST (clist),
					  (gpointer) imapmsg);
      gtk_clist_remove (GTK_CLIST (clist), row);
    }

  gtk_clist_thaw (GTK_CLIST (clist));
}


void
on_imap_clist_click_column (GtkCList * clist, gint column, gpointer user_data)
{
  if (GTK_CLIST (clist)->sort_type == GTK_SORT_ASCENDING)
    {
      GTK_CLIST (clist)->sort_type = GTK_SORT_DESCENDING;
    }
  else
    {
      GTK_CLIST (clist)->sort_type = GTK_SORT_ASCENDING;
    }

  gtk_clist_freeze (GTK_CLIST (clist));
  gtk_clist_set_sort_column (GTK_CLIST (clist), column);
  if (column == 2)
    {
      gtk_clist_set_compare_func (GTK_CLIST (clist),
				  (GtkCListCompareFunc) new_clist_sort_func);
    }
  else
    {
      gtk_clist_set_compare_func (GTK_CLIST (clist),
				  (GtkCListCompareFunc) NULL);
    }

  gtk_clist_sort (GTK_CLIST (clist));
  gtk_clist_thaw (GTK_CLIST (clist));
}


void
on_imap_clist_select_row (GtkWidget * widget, GdkEventButton * event,
			  gpointer data)
{
  ImapMsg *imapmsg;
  int row, column;
  char *header = NULL, *body = NULL;
  int length;