claws-mail/src/editldap_basedn.c
2002-07-23 17:17:28 +00:00

330 lines
10 KiB
C

/*
* Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
* Copyright (C) 2001 Match Grun
*
* 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.
*/
/*
* LDAP Base DN selection dialog.
*/
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#ifdef USE_LDAP
#include "defs.h"
#include <glib.h>
#include <gdk/gdkkeysyms.h>
#include <gtk/gtkwindow.h>
#include <gtk/gtksignal.h>
#include <gtk/gtkhbox.h>
#include <gtk/gtklabel.h>
#include <gtk/gtkentry.h>
#include <gtk/gtkhbbox.h>
#include <gtk/gtkbutton.h>
#include "intl.h"
#include "prefs_common.h"
#include "syldap.h"
#include "mgutils.h"
#include "gtkutils.h"
#include "manage_window.h"
static struct _LDAPEdit_basedn {
GtkWidget *window;
GtkWidget *host_label;
GtkWidget *port_label;
GtkWidget *basedn_entry;
GtkWidget *basedn_list;
GtkWidget *ok_btn;
GtkWidget *cancel_btn;
GtkWidget *statusbar;
gint status_cid;
} ldapedit_basedn;
static gboolean ldapedit_basedn_cancelled;
static gboolean ldapedit_basedn_bad_server;
/*
* Edit functions.
*/
static void edit_ldap_bdn_status_show( gchar *msg ) {
if( ldapedit_basedn.statusbar != NULL ) {
gtk_statusbar_pop( GTK_STATUSBAR(ldapedit_basedn.statusbar), ldapedit_basedn.status_cid );
if( msg ) {
gtk_statusbar_push( GTK_STATUSBAR(ldapedit_basedn.statusbar), ldapedit_basedn.status_cid, msg );
}
}
}
static gint edit_ldap_bdn_delete_event( GtkWidget *widget, GdkEventAny *event, gboolean *cancelled ) {
ldapedit_basedn_cancelled = TRUE;
gtk_main_quit();
return TRUE;
}
static void edit_ldap_bdn_key_pressed( GtkWidget *widget, GdkEventKey *event, gboolean *cancelled ) {
if (event && event->keyval == GDK_Escape) {
ldapedit_basedn_cancelled = TRUE;
gtk_main_quit();
}
}
static void edit_ldap_bdn_ok( GtkWidget *widget, gboolean *cancelled ) {
ldapedit_basedn_cancelled = FALSE;
gtk_main_quit();
}
static void edit_ldap_bdn_cancel( GtkWidget *widget, gboolean *cancelled ) {
ldapedit_basedn_cancelled = TRUE;
gtk_main_quit();
}
static void edit_ldap_bdn_list_select( GtkCList *clist, gint row, gint column, GdkEvent *event, gpointer data ) {
gchar *text = NULL;
if( gtk_clist_get_text( clist, row, 0, &text ) ) {
if( text ) {
gtk_entry_set_text(GTK_ENTRY(ldapedit_basedn.basedn_entry), text );
}
}
}
static void edit_ldap_bdn_list_button( GtkCList *clist, GdkEventButton *event, gpointer data ) {
if( ! event ) return;
if( event->button == 1 ) {
if( event->type == GDK_2BUTTON_PRESS ) {
ldapedit_basedn_cancelled = FALSE;
gtk_main_quit();
}
}
}
static void edit_ldap_bdn_create(void) {
GtkWidget *window;
GtkWidget *vbox;
GtkWidget *table;
GtkWidget *label;
GtkWidget *host_label;
GtkWidget *port_label;
GtkWidget *basedn_list;
GtkWidget *vlbox;
GtkWidget *lwindow;
GtkWidget *basedn_entry;
GtkWidget *hbbox;
GtkWidget *hsep;
GtkWidget *ok_btn;
GtkWidget *cancel_btn;
GtkWidget *hsbox;
GtkWidget *statusbar;
gint top;
window = gtk_window_new(GTK_WINDOW_DIALOG);
gtk_widget_set_usize(window, 300, 270);
gtk_container_set_border_width(GTK_CONTAINER(window), 0);
gtk_window_set_title(GTK_WINDOW(window), _("Edit LDAP - Select Search Base"));
gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER);
gtk_window_set_modal(GTK_WINDOW(window), TRUE);
gtk_signal_connect(GTK_OBJECT(window), "delete_event",
GTK_SIGNAL_FUNC(edit_ldap_bdn_delete_event), NULL );
gtk_signal_connect(GTK_OBJECT(window), "key_press_event",
GTK_SIGNAL_FUNC(edit_ldap_bdn_key_pressed), NULL );
vbox = gtk_vbox_new(FALSE, 8);
gtk_container_add(GTK_CONTAINER(window), vbox);
gtk_container_set_border_width( GTK_CONTAINER(vbox), 0 );
table = gtk_table_new(3, 2, FALSE);
gtk_box_pack_start(GTK_BOX(vbox), table, FALSE, FALSE, 0);
gtk_container_set_border_width( GTK_CONTAINER(table), 8 );
gtk_table_set_row_spacings(GTK_TABLE(table), 8);
gtk_table_set_col_spacings(GTK_TABLE(table), 8);
/* First row */
top = 0;
label = gtk_label_new(_("Hostname"));
gtk_table_attach(GTK_TABLE(table), label, 0, 1, top, (top + 1), GTK_FILL, 0, 0, 0);
gtk_misc_set_alignment(GTK_MISC(label), 0, 0.5);
host_label = gtk_label_new("");
gtk_table_attach(GTK_TABLE(table), host_label, 1, 2, top, (top + 1), GTK_FILL, 0, 0, 0);
gtk_misc_set_alignment(GTK_MISC(host_label), 0, 0.5);
/* Second row */
top = 1;
label = gtk_label_new(_("Port"));
gtk_table_attach(GTK_TABLE(table), label, 0, 1, top, (top + 1), GTK_FILL, 0, 0, 0);
gtk_misc_set_alignment(GTK_MISC(label), 0, 0);
port_label = gtk_label_new("");
gtk_table_attach(GTK_TABLE(table), port_label, 1, 2, top, (top + 1), GTK_FILL, 0, 0, 0);
gtk_misc_set_alignment(GTK_MISC(port_label), 0, 0.5);
/* Third row */
top = 2;
label = gtk_label_new(_("Search Base"));
gtk_table_attach(GTK_TABLE(table), label, 0, 1, top, (top + 1), GTK_FILL, 0, 0, 0);
gtk_misc_set_alignment(GTK_MISC(label), 0, 0.5);
basedn_entry = gtk_entry_new();
gtk_table_attach(GTK_TABLE(table), basedn_entry, 1, 2, top, (top + 1), GTK_EXPAND|GTK_SHRINK|GTK_FILL, 0, 0, 0);
/* Basedn list */
vlbox = gtk_vbox_new(FALSE, 8);
gtk_box_pack_start(GTK_BOX(vbox), vlbox, TRUE, TRUE, 0);
gtk_container_set_border_width( GTK_CONTAINER(vlbox), 8 );
lwindow = gtk_scrolled_window_new(NULL, NULL);
gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(lwindow),
GTK_POLICY_AUTOMATIC,
GTK_POLICY_ALWAYS);
gtk_box_pack_start(GTK_BOX(vlbox), lwindow, TRUE, TRUE, 0);
basedn_list = gtk_clist_new(1);
gtk_container_add(GTK_CONTAINER(lwindow), basedn_list);
gtk_clist_column_titles_show( GTK_CLIST(basedn_list) );
gtk_clist_set_column_title( GTK_CLIST(basedn_list), 0, _( "Available Search Base(s)" ) );
gtk_clist_set_selection_mode(GTK_CLIST(basedn_list), GTK_SELECTION_BROWSE);
/* Status line */
hsbox = gtk_hbox_new(FALSE, 0);
gtk_box_pack_end(GTK_BOX(vbox), hsbox, FALSE, FALSE, BORDER_WIDTH);
statusbar = gtk_statusbar_new();
gtk_box_pack_start(GTK_BOX(hsbox), statusbar, TRUE, TRUE, BORDER_WIDTH);
/* Button panel */
gtkut_button_set_create(&hbbox, &ok_btn, _("OK"),
&cancel_btn, _("Cancel"), NULL, NULL);
gtk_box_pack_end(GTK_BOX(vbox), hbbox, FALSE, FALSE, 0);
gtk_container_set_border_width( GTK_CONTAINER(hbbox), 0 );
gtk_widget_grab_default(ok_btn);
hsep = gtk_hseparator_new();
gtk_box_pack_end(GTK_BOX(vbox), hsep, FALSE, FALSE, 0);
gtk_signal_connect(GTK_OBJECT(ok_btn), "clicked",
GTK_SIGNAL_FUNC(edit_ldap_bdn_ok), NULL);
gtk_signal_connect(GTK_OBJECT(cancel_btn), "clicked",
GTK_SIGNAL_FUNC(edit_ldap_bdn_cancel), NULL);
gtk_signal_connect(GTK_OBJECT(basedn_list), "select_row",
GTK_SIGNAL_FUNC(edit_ldap_bdn_list_select), NULL);
gtk_signal_connect(GTK_OBJECT(basedn_list), "button_press_event",
GTK_SIGNAL_FUNC(edit_ldap_bdn_list_button), NULL);
gtk_widget_show_all(vbox);
ldapedit_basedn.window = window;
ldapedit_basedn.host_label = host_label;
ldapedit_basedn.port_label = port_label;
ldapedit_basedn.basedn_entry = basedn_entry;
ldapedit_basedn.basedn_list = basedn_list;
ldapedit_basedn.ok_btn = ok_btn;
ldapedit_basedn.cancel_btn = cancel_btn;
ldapedit_basedn.statusbar = statusbar;
ldapedit_basedn.status_cid = gtk_statusbar_get_context_id( GTK_STATUSBAR(statusbar), "Edit LDAP Select Base DN" );
}
void edit_ldap_bdn_load_data( const gchar *hostName, const gint iPort, const gint tov, const gchar* bindDN,
const gchar *bindPW ) {
gchar *sHost;
gchar *sMsg = NULL;
gchar sPort[20];
gboolean flgConn;
gboolean flgDN;
edit_ldap_bdn_status_show( "" );
gtk_clist_clear(GTK_CLIST(ldapedit_basedn.basedn_list));
ldapedit_basedn_bad_server = TRUE;
flgConn = flgDN = FALSE;
sHost = g_strdup( hostName );
sprintf( sPort, "%d", iPort );
gtk_label_set_text(GTK_LABEL(ldapedit_basedn.host_label), hostName);
gtk_label_set_text(GTK_LABEL(ldapedit_basedn.port_label), sPort);
if( *sHost != '\0' ) {
/* Test connection to server */
if( syldap_test_connect_s( sHost, iPort ) ) {
/* Attempt to read base DN */
GList *baseDN = syldap_read_basedn_s( sHost, iPort, bindDN, bindPW, tov );
if( baseDN ) {
GList *node = baseDN;
gchar *text[2] = { NULL, NULL };
while( node ) {
text[0] = (gchar *)node->data;
gtk_clist_append(GTK_CLIST(ldapedit_basedn.basedn_list), text);
node = g_list_next( node );
flgDN = TRUE;
}
mgu_free_dlist( baseDN );
baseDN = node = NULL;
}
ldapedit_basedn_bad_server = FALSE;
flgConn = TRUE;
}
}
g_free( sHost );
/* Display appropriate message */
if( flgConn ) {
if( ! flgDN ) {
sMsg = _( "Could not read Search Base(s) from server - please set manually" );
}
}
else {
sMsg = _( "Could not connect to server" );
}
edit_ldap_bdn_status_show( sMsg );
}
gchar *edit_ldap_basedn_selection( const gchar *hostName, const gint port, gchar *baseDN, const gint tov,
const gchar* bindDN, const gchar *bindPW ) {
gchar *retVal = NULL;
ldapedit_basedn_cancelled = FALSE;
if( ! ldapedit_basedn.window ) edit_ldap_bdn_create();
gtk_widget_grab_focus(ldapedit_basedn.ok_btn);
gtk_widget_show(ldapedit_basedn.window);
manage_window_set_transient(GTK_WINDOW(ldapedit_basedn.window));
edit_ldap_bdn_status_show( "" );
edit_ldap_bdn_load_data( hostName, port, tov, bindDN, bindPW );
gtk_widget_show(ldapedit_basedn.window);
gtk_entry_set_text(GTK_ENTRY(ldapedit_basedn.basedn_entry), baseDN);
gtk_main();
gtk_widget_hide(ldapedit_basedn.window);
if( ldapedit_basedn_cancelled ) return NULL;
if( ldapedit_basedn_bad_server ) return NULL;
retVal = gtk_editable_get_chars( GTK_EDITABLE(ldapedit_basedn.basedn_entry), 0, -1 );
g_strchomp( retVal ); g_strchug( retVal );
if( *retVal == '\0' ) {
g_free( retVal );
retVal = NULL;
}
return retVal;
}
#endif /* USE_LDAP */
/*
* End of Source.
*/