/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
* mail-search.c
*
* Copyright (C) 2001 Ximian, Inc.
*
* Developed by Jon Trowbridge <trow@ximian.com>
*/
/*
* 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 "mail-search.h"
#include <gal/widgets/e-unicode.h>
#include <gtkhtml/gtkhtml-search.h>
static GtkObjectClass *parent_class;
static void
mail_search_destroy (GtkObject *obj)
{
MailSearch *ms = MAIL_SEARCH (obj);
g_free (ms->last_search);
gtk_object_unref (GTK_OBJECT (ms->mail));
}
static void
mail_search_class_init (MailSearchClass *klass)
{
GtkObjectClass *object_class = (GtkObjectClass *) klass;
parent_class = GTK_OBJECT_CLASS (gtk_type_class (gnome_dialog_get_type ()));
object_class->destroy = mail_search_destroy;
}
static void
mail_search_init (MailSearch *ms)
{
}
GtkType
mail_search_get_type (void)
{
static GtkType mail_search_type = 0;
if (! mail_search_type) {
GtkTypeInfo mail_search_info = {
"MailSearch",
sizeof (MailSearch),
sizeof (MailSearchClass),
(GtkClassInitFunc) mail_search_class_init,
(GtkObjectInitFunc) mail_search_init,
NULL, NULL, /* mysteriously reserved */
(GtkClassInitFunc) NULL
};
mail_search_type = gtk_type_unique (gnome_dialog_get_type (), &mail_search_info);
}
return mail_search_type;
}
/*
* Construct Objects
*/
static void
toggled_case_cb (GtkToggleButton *b, MailSearch *ms)
{
ms->case_sensitive = gtk_toggle_button_get_active (b);
}
static void
toggled_fwd_cb (GtkToggleButton *b, MailSearch *ms)
{
ms->search_forward = gtk_toggle_button_get_active (b);
}
static void
dialog_clicked_cb (GtkWidget *w, gint button_number, MailSearch *ms)
{
if (button_number == 0) { /* "Search" */
char *search_text, *tmp;
tmp = gtk_editable_get_chars (GTK_EDITABLE (ms->entry), 0, -1);
g_strstrip (tmp);
search_text = e_utf8_from_gtk_string ((GtkWidget *) ms->entry, tmp);
g_free (tmp);
if (search_text && *search_text) {
if (ms->last_search && !strcmp (ms->last_search, search_text)) {
if (! gtk_html_engine_search_next (ms->mail->html)) {
g_free (ms->last_search);
ms->last_search = NULL;
}
} else {
g_free (ms->last_search);
ms->last_search = NULL;
if (gtk_html_engine_search (ms->mail->html, search_text,
ms->case_sensitive, ms->search_forward,
FALSE)) {
ms->last_search = g_strdup (search_text);
}
}
}
g_free (search_text);
} else if (button_number == 1) { /* "Close" */
gtk_widget_destroy (w);
}
}
void
mail_search_construct (MailSearch *ms, MailDisplay *mail)
{
const gchar *buttons[] = { N_("Search"),
GNOME_STOCK_BUTTON_CLOSE,
NULL };
gchar *title = NULL;
GtkWidget *top_hbox;
GtkWidget *bot_hbox;
GtkWidget *entry;
GtkWidget *case_check;
GtkWidget *fwd_check;
g_return_if_fail (ms != NULL && IS_MAIL_SEARCH (ms));
g_return_if_fail (mail != NULL && IS_MAIL_DISPLAY (mail));
/* Basic set-up */
ms->mail = mail;
gtk_object_ref (GTK_OBJECT (mail));
if (mail->current_message->subject && *mail->current_message->subject)
title = g_strdup_printf (_("Search \"%s\""), mail->current_message->subject);
else
title = g_strdup (_("Search Untitled Message"));
gnome_dialog_constructv (GNOME_DIALOG (ms), title, buttons);
g_free (title);
ms->search_forward = TRUE;
ms->case_sensitive = FALSE;
/* Construct the dialog contents. */
top_hbox = gtk_hbox_new (FALSE, 0);
bot_hbox = gtk_hbox_new (FALSE, 0);
entry = gtk_entry_new ();
case_check = gtk_check_button_new_with_label (_("Case Sensitive"));
fwd_check = gtk_check_button_new_with_label (_("Search Forward"));
ms->entry = entry;
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (fwd_check), ms->search_forward);
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (case_check), ms->case_sensitive);
gtk_box_pack_start (GTK_BOX (top_hbox), gtk_label_new (_("Find:")), FALSE, FALSE, 3);
gtk_box_pack_start (GTK_BOX (top_hbox), entry, TRUE, TRUE, 0);
gtk_box_pack_start (GTK_BOX (bot_hbox), case_check, FALSE, FALSE, 4);
gtk_box_pack_start (GTK_BOX (bot_hbox), fwd_check, FALSE, FALSE, 4);
gtk_box_pack_start (GTK_BOX (GNOME_DIALOG (ms)->vbox), top_hbox, TRUE, TRUE, 0);
gtk_box_pack_start (GTK_BOX (GNOME_DIALOG (ms)->vbox), bot_hbox, TRUE, TRUE, 0);
gtk_widget_show_all (top_hbox);
gtk_widget_show_all (bot_hbox);
/* Hook up signals */
gtk_signal_connect (GTK_OBJECT (case_check),
"toggled",
GTK_SIGNAL_FUNC (toggled_case_cb),
ms);
gtk_signal_connect (GTK_OBJECT (fwd_check),
"toggled",
GTK_SIGNAL_FUNC (toggled_fwd_cb),
ms);
gtk_signal_connect (GTK_OBJECT (ms),
"clicked",
GTK_SIGNAL_FUNC (dialog_clicked_cb),
ms);
}
GtkWidget *
mail_search_new (MailDisplay *mail)
{
gpointer ptr;
g_return_val_if_fail (mail && IS_MAIL_DISPLAY (mail), NULL);
ptr = gtk_type_new (mail_search_get_type ());
mail_search_construct (MAIL_SEARCH (ptr), mail);
return GTK_WIDGET (ptr);
}
