src/editgroup.c

   1 /*
   2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 1999-2012 Hiroyuki Yamamoto and the Claws Mail team
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 3 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  17  *
  18  */
  19
  20 #ifdef HAVE_CONFIG_H
  21 #  include "config.h"
  22 #include "claws-features.h"
  23 #endif
  24
  25 #include "defs.h"
  26
  27 #include <glib.h>
  28 #include <glib/gi18n.h>
  29 #include <gdk/gdkkeysyms.h>
  30
  31 #include "addressbook.h"
  32 #include "addressitem.h"
  33 #include "addrbook.h"
  34 #include "addritem.h"
  35
  36 #include "mgutils.h"
  37
  38 #include "prefs_common.h"
  39
  40 #include "alertpanel.h"
  41 #include "inputdialog.h"
  42 #include "manage_window.h"
  43 #include "gtkutils.h"
  44
  45 #define ADDRESSBOOK_GUESS_FOLDER_NAME   "NewFolder"
  46 #define ADDRESSBOOK_GUESS_GROUP_NAME    "NewGroup"
  47
  48 typedef enum {
  49         GROUP_COL_NAME    = 0,
  50         GROUP_COL_EMAIL   = 1,
  51         GROUP_COL_REMARKS = 2
  52 } GroupEditEMailColumnPos;
  53
  54 #define GROUP_N_COLS          3
  55 #define GROUP_COL_WIDTH_NAME  140
  56 #define GROUP_COL_WIDTH_EMAIL 120
  57
  58 static struct _GroupEdit_dlg {
  59         GtkWidget *window;
  60         GtkWidget *ok_btn;
  61         GtkWidget *cancel_btn;
  62         GtkWidget *statusbar;
  63         gint status_cid;
  64
  65         /* Basic data tab */
  66         GtkWidget *entry_name;
  67         GtkCMCList *clist_group;
  68         GtkCMCList *clist_avail;
  69
  70         GHashTable *hashEMail;
  71
  72 } groupeditdlg;
  73
  74
  75 static gchar *_edit_group_dfl_message_ = NULL;
  76
  77 static void edit_group_status_show( gchar *msg ) {
  78         if( groupeditdlg.statusbar != NULL ) {
  79                 gtk_statusbar_pop( GTK_STATUSBAR(groupeditdlg.statusbar), groupeditdlg.status_cid );
  80                 if( msg ) {
  81                         gtk_statusbar_push( GTK_STATUSBAR(groupeditdlg.statusbar), groupeditdlg.status_cid, msg );
  82                 }
  83         }
  84 }
  85
  86 static void edit_group_ok(GtkWidget *widget, gboolean *cancelled) {
  87         gchar *sName;
  88         gboolean errFlag = TRUE;
  89
  90         sName = gtk_editable_get_chars( GTK_EDITABLE(groupeditdlg.entry_name), 0, -1 );
  91         if( sName ) {
  92                 g_strstrip( sName );
  93                 if( *sName != '\0' ) {
  94                         gtk_entry_set_text(GTK_ENTRY(groupeditdlg.entry_name), sName );
  95                         *cancelled = FALSE;
  96                         gtk_main_quit();
  97                         errFlag = FALSE;
  98                 }
  99         }
 100         if( errFlag ) {
 101                 edit_group_status_show( _( "A Group Name must be supplied." ) );
 102         }
 103         g_free( sName );
 104 }
 105
 106 static void edit_group_cancel(GtkWidget *widget, gboolean *cancelled) {
 107         *cancelled = TRUE;
 108         gtk_main_quit();
 109 }
 110
 111 static gint edit_group_delete_event(GtkWidget *widget, GdkEventAny *event, gboolean *cancelled) {
 112         *cancelled = TRUE;
 113         gtk_main_quit();
 114         return TRUE;
 115 }
 116
 117 static gboolean edit_group_key_pressed(GtkWidget *widget, GdkEventKey *event, gboolean *cancelled) {
 118         if (event && event->keyval == GDK_KEY_Escape) {
 119                 *cancelled = TRUE;
 120                 gtk_main_quit();
 121         }
 122         return FALSE;
 123 }
 124
 125 static gchar *edit_group_format_item_clist( ItemPerson *person, ItemEMail *email ) {
 126         gchar *str = NULL;
 127         gchar *aName = ADDRITEM_NAME(email);
 128         if( aName == NULL || *aName == '\0' ) return str;
 129         if( person ) {
 130                 str = g_strdup_printf( "%s - %s", ADDRITEM_NAME(person), aName );
 131         }
 132         else {
 133                 str = g_strdup( aName );
 134         }
 135         return str;
 136 }
 137
 138 static gint edit_group_clist_add_email( GtkCMCList *clist, ItemEMail *email ) {
 139         ItemPerson *person = ( ItemPerson * ) ADDRITEM_PARENT(email);
 140         gchar *str = edit_group_format_item_clist( person, email );
 141         gchar *text[ GROUP_N_COLS ];
 142         gint row;
 143         if( str ) {
 144                 text[ GROUP_COL_NAME ] = addressbook_set_col_name_guard(str);
 145         }
 146         else {
 147                 text[ GROUP_COL_NAME ] = addressbook_set_col_name_guard(ADDRITEM_NAME(person));
 148         }
 149         text[ GROUP_COL_EMAIL   ] = email->address;
 150         text[ GROUP_COL_REMARKS ] = email->remarks;
 151
 152         row = gtk_cmclist_append( clist, text );
 153         gtk_cmclist_set_row_data( clist, row, email );
 154         return row;
 155 }
 156
 157 static void edit_group_load_clist( GtkCMCList *clist, GList *listEMail ) {
 158         GList *node = listEMail;
 159         gtk_cmclist_freeze(clist);
 160         while( node ) {
 161                 ItemEMail *email = node->data;
 162                 edit_group_clist_add_email( clist, email );
 163                 node = g_list_next( node );
 164         }
 165         gtk_cmclist_thaw(clist);
 166 }
 167
 168
 169 static void edit_group_move_email( GtkCMCList *clist_from, GtkCMCList *clist_to, GtkCMCTreeNode *node ) {
 170         ItemEMail *email = gtk_cmctree_node_get_row_data( GTK_CMCTREE(clist_from), node );
 171         GtkCMCTreeNode *next = gtkut_ctree_node_next(GTK_CMCTREE(clist_from), node);
 172         GtkCMCTreeNode *prev = gtkut_ctree_node_prev(GTK_CMCTREE(clist_from), node);
 173         int rrow = 0;
 174         if( email ) {
 175                 gtk_cmctree_remove_node(GTK_CMCTREE(clist_from), node);
 176                 rrow = edit_group_clist_add_email( clist_to, email );
 177                 gtk_cmclist_select_row( clist_to, rrow, 0 );
 178                 if (next)
 179                         gtk_cmctree_select(GTK_CMCTREE(clist_from), next);
 180                 else if (prev)
 181                         gtk_cmctree_select(GTK_CMCTREE(clist_from), prev);
 182         }
 183 }
 184
 185 static void edit_group_to_group( GtkWidget *widget, gpointer data ) {
 186         GList *selected = g_list_copy(GTK_CMCLIST(groupeditdlg.clist_avail)->selection);
 187         /* Clear the selected rows on destination clist */
 188         gtk_cmclist_freeze(groupeditdlg.clist_avail);
 189         gtk_cmclist_freeze(groupeditdlg.clist_group);
 190         gtk_cmclist_unselect_all(groupeditdlg.clist_group);
 191         while (selected) {
 192                 edit_group_move_email( groupeditdlg.clist_avail,
 193                                         groupeditdlg.clist_group, GTK_CMCTREE_NODE(selected->data) );
 194                 selected = selected->next;
 195         }
 196         g_list_free(selected);
 197         gtk_cmclist_thaw(groupeditdlg.clist_avail);
 198         gtk_cmclist_thaw(groupeditdlg.clist_group);
 199 }
 200
 201 static void edit_group_to_avail( GtkWidget *widget, gpointer data ) {
 202         GList *selected = g_list_copy(GTK_CMCLIST(groupeditdlg.clist_group)->selection);
 203         gtk_cmclist_freeze(groupeditdlg.clist_avail);
 204         gtk_cmclist_freeze(groupeditdlg.clist_group);
 205         gtk_cmclist_unselect_all(groupeditdlg.clist_avail);
 206         while (selected) {
 207                 edit_group_move_email( groupeditdlg.clist_group,
 208                                         groupeditdlg.clist_avail, GTK_CMCTREE_NODE(selected->data) );
 209                 selected = selected->next;
 210         }
 211         g_list_free(selected);
 212         gtk_cmclist_thaw(groupeditdlg.clist_avail);
 213         gtk_cmclist_thaw(groupeditdlg.clist_group);
 214 }
 215
 216 static gboolean edit_group_list_group_button( GtkCMCList *clist, GdkEventButton *event, gpointer data ) {
 217         if( ! event ) return FALSE;
 218         if( event->window != clist->clist_window ) return FALSE;
 219
 220         if( event->button == 1 ) {
 221                 if( event->type == GDK_2BUTTON_PRESS ) {
 222                         edit_group_to_avail( NULL, NULL );
 223                 }
 224         }
 225         return FALSE;
 226 }
 227
 228 static gboolean edit_group_list_avail_button( GtkCMCList *clist, GdkEventButton *event, gpointer data ) {
 229         if( ! event ) return FALSE;
 230         if( event->window != clist->clist_window ) return FALSE;
 231
 232         if( event->button == 1 ) {
 233                 if( event->type == GDK_2BUTTON_PRESS ) {
 234                         edit_group_to_group( NULL, NULL );
 235                 }
 236         }
 237         return FALSE;
 238 }
 239
 240 static gint edit_group_list_compare_func( GtkCMCList *clist, gconstpointer ptr1, gconstpointer ptr2 ) {
 241         GtkCMCell *cell1 = ((GtkCMCListRow *)ptr1)->cell;
 242         GtkCMCell *cell2 = ((GtkCMCListRow *)ptr2)->cell;
 243         gchar *name1 = NULL, *name2 = NULL;
 244         if( cell1 ) name1 = cell1->u.text;
 245         if( cell2 ) name2 = cell2->u.text;
 246         if( ! name1 ) return ( name2 != NULL );
 247         if( ! name2 ) return -1;
 248         return g_utf8_collate( name1, name2 );
 249 }
 250
 251 static void addressbook_edit_group_size_allocate_cb(GtkWidget *widget,
 252                                          GtkAllocation *allocation)
 253 {
 254         cm_return_if_fail(allocation != NULL);
 255
 256         prefs_common.addressbookeditgroupwin_width = allocation->width;
 257         prefs_common.addressbookeditgroupwin_height = allocation->height;
 258 }
 259
 260 static void addressbook_edit_group_create( gboolean *cancelled ) {
 261         GtkWidget *window;
 262         GtkWidget *vbox;
 263         GtkWidget *hbbox;
 264         GtkWidget *ok_btn;
 265         GtkWidget *cancel_btn;
 266         GtkWidget *hsbox;
 267         GtkWidget *statusbar;
 268
 269         GtkWidget *hboxg;
 270         GtkWidget *table;
 271         GtkWidget *label;
 272         GtkWidget *entry_name;
 273         GtkWidget *hboxl;
 274         GtkWidget *vboxl;
 275         GtkWidget *hboxh;
 276
 277         GtkWidget *clist_swin;
 278         GtkWidget *clist_group;
 279         GtkWidget *clist_avail;
 280
 281         GtkWidget *buttonGroup;
 282         GtkWidget *buttonAvail;
 283         gint top;
 284
 285         gchar *titles[ GROUP_N_COLS ];
 286         gint i;
 287
 288         static GdkGeometry geometry;
 289
 290         titles[ GROUP_COL_NAME    ] = _( "Name" );
 291         titles[ GROUP_COL_EMAIL   ] = _("Email Address");
 292         titles[ GROUP_COL_REMARKS ] = _("Remarks");
 293
 294         window = gtkut_window_new(GTK_WINDOW_TOPLEVEL, "editgroup");
 295         gtk_container_set_border_width(GTK_CONTAINER(window), 0);
 296         gtk_window_set_title(GTK_WINDOW(window), _("Edit Group Data"));
 297         gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER);
 298         g_signal_connect(G_OBJECT(window), "delete_event",
 299                          G_CALLBACK(edit_group_delete_event),
 300                          cancelled);
 301         g_signal_connect(G_OBJECT(window), "key_press_event",
 302                          G_CALLBACK(edit_group_key_pressed),
 303                          cancelled);
 304         g_signal_connect(G_OBJECT(window), "size_allocate",
 305                          G_CALLBACK(addressbook_edit_group_size_allocate_cb), NULL);
 306
 307         vbox = gtk_vbox_new( FALSE, 6 );
 308         gtk_container_set_border_width(GTK_CONTAINER(vbox), BORDER_WIDTH);
 309         gtk_widget_show( vbox );
 310         gtk_container_add( GTK_CONTAINER( window ), vbox );
 311
 312         /* Group area */
 313         hboxg = gtk_hbox_new( FALSE, 0 );
 314         gtk_box_pack_start(GTK_BOX(vbox), hboxg, FALSE, FALSE, 0);
 315
 316         /* Data entry area */
 317         table = gtk_table_new( 1, 3, FALSE);
 318         gtk_box_pack_start(GTK_BOX(hboxg), table, TRUE, TRUE, 0);
 319         gtk_container_set_border_width( GTK_CONTAINER(table), 4 );
 320         gtk_table_set_row_spacings(GTK_TABLE(table), 0);
 321         gtk_table_set_col_spacings(GTK_TABLE(table), 4);
 322
 323         /* First row */
 324         top = 0;
 325         label = gtk_label_new(_("Group Name"));
 326         gtk_table_attach(GTK_TABLE(table), label, 0, 1, top, (top + 1), GTK_FILL, 0, 0, 0);
 327         gtk_misc_set_alignment(GTK_MISC(label), 0, 0.5);
 328
 329         entry_name = gtk_entry_new();
 330         gtk_table_attach(GTK_TABLE(table), entry_name, 1, 2, top, (top + 1), GTK_EXPAND|GTK_SHRINK|GTK_FILL, 0, 0, 0);
 331
 332         /* List area */
 333         hboxl = gtk_hbox_new( FALSE, 6 );
 334         gtk_container_set_border_width( GTK_CONTAINER(hboxl), 8 );
 335         gtk_box_pack_start(GTK_BOX(vbox), hboxl, TRUE, TRUE, 0);
 336
 337         /* Group list */
 338         vboxl = gtk_vbox_new( FALSE, 0 );
 339         gtk_box_pack_start(GTK_BOX(hboxl), vboxl, TRUE, TRUE, 0);
 340
 341         hboxh = gtk_hbox_new( FALSE, 0 );
 342         gtk_container_set_border_width( GTK_CONTAINER(hboxh), 4 );
 343         gtk_box_pack_start(GTK_BOX(vboxl), hboxh, FALSE, FALSE, 0);
 344         label = gtk_label_new(_("Addresses in Group"));
 345         gtk_box_pack_start(GTK_BOX(hboxh), label, TRUE, TRUE, 0);
 346         buttonAvail = gtk_button_new_from_stock(GTK_STOCK_REMOVE);
 347         gtk_box_pack_end(GTK_BOX(hboxh), buttonAvail, FALSE, FALSE, 0);
 348
 349         clist_swin = gtk_scrolled_window_new( NULL, NULL );
 350         gtk_box_pack_start(GTK_BOX(vboxl), clist_swin, TRUE, TRUE, 0);
 351         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(clist_swin),
 352                                        GTK_POLICY_AUTOMATIC,
 353                                        GTK_POLICY_AUTOMATIC);
 354
 355         clist_group = gtk_sctree_new_with_titles( GROUP_N_COLS, 0, titles );
 356         gtk_container_add( GTK_CONTAINER(clist_swin), clist_group );
 357         gtk_cmctree_set_expander_style(GTK_CMCTREE(clist_group),
 358                              GTK_CMCTREE_EXPANDER_TRIANGLE);
 359         gtk_sctree_set_stripes(GTK_SCTREE(clist_group), prefs_common.use_stripes_in_summaries);
 360         gtk_cmclist_set_selection_mode( GTK_CMCLIST(clist_group), GTK_SELECTION_MULTIPLE );
 361         gtk_cmclist_set_column_width( GTK_CMCLIST(clist_group), GROUP_COL_NAME, GROUP_COL_WIDTH_NAME );
 362         gtk_cmclist_set_column_width( GTK_CMCLIST(clist_group), GROUP_COL_EMAIL, GROUP_COL_WIDTH_EMAIL );
 363         gtk_cmclist_set_compare_func( GTK_CMCLIST(clist_group), edit_group_list_compare_func );
 364         gtk_cmclist_set_auto_sort( GTK_CMCLIST(clist_group), TRUE );
 365
 366         for( i = 0; i < GROUP_N_COLS; i++ )
 367                 gtk_widget_set_can_focus(GTK_CMCLIST(clist_group)->column[i].button, FALSE);
 368
 369         /* Available list */
 370         vboxl = gtk_vbox_new( FALSE, 0 );
 371         gtk_box_pack_start(GTK_BOX(hboxl), vboxl, TRUE, TRUE, 0);
 372
 373         hboxh = gtk_hbox_new( FALSE, 0 );
 374         gtk_container_set_border_width( GTK_CONTAINER(hboxh), 4 );
 375         gtk_box_pack_start(GTK_BOX(vboxl), hboxh, FALSE, FALSE, 0);
 376         buttonGroup = gtk_button_new_from_stock(GTK_STOCK_ADD);
 377         gtk_box_pack_start(GTK_BOX(hboxh), buttonGroup, FALSE, FALSE, 0);
 378         label = gtk_label_new(_("Available Addresses"));
 379         gtk_box_pack_end(GTK_BOX(hboxh), label, TRUE, TRUE, 0);
 380
 381         clist_swin = gtk_scrolled_window_new( NULL, NULL );
 382         gtk_box_pack_start(GTK_BOX(vboxl), clist_swin, TRUE, TRUE, 0);
 383         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(clist_swin),
 384                                        GTK_POLICY_AUTOMATIC,
 385                                        GTK_POLICY_AUTOMATIC);
 386
 387         clist_avail = gtk_sctree_new_with_titles( GROUP_N_COLS, 0, titles );
 388         gtk_container_add( GTK_CONTAINER(clist_swin), clist_avail );
 389         gtk_cmctree_set_expander_style(GTK_CMCTREE(clist_avail),
 390                              GTK_CMCTREE_EXPANDER_TRIANGLE);
 391         gtk_cmclist_set_selection_mode( GTK_CMCLIST(clist_avail), GTK_SELECTION_MULTIPLE );
 392         gtk_cmclist_set_column_width( GTK_CMCLIST(clist_avail), GROUP_COL_NAME, GROUP_COL_WIDTH_NAME );
 393         gtk_cmclist_set_column_width( GTK_CMCLIST(clist_avail), GROUP_COL_EMAIL, GROUP_COL_WIDTH_EMAIL );
 394         gtk_cmclist_set_compare_func( GTK_CMCLIST(clist_avail), edit_group_list_compare_func );
 395         gtk_cmclist_set_auto_sort( GTK_CMCLIST(clist_avail), TRUE );
 396
 397         for( i = 0; i < GROUP_N_COLS; i++ )
 398                 gtk_widget_set_can_focus(GTK_CMCLIST(clist_avail)->column[i].button, FALSE);
 399
 400         /* Status line */
 401         hsbox = gtk_hbox_new(FALSE, 0);
 402         gtk_box_pack_end(GTK_BOX(vbox), hsbox, FALSE, FALSE, BORDER_WIDTH);
 403         statusbar = gtk_statusbar_new();
 404         gtk_box_pack_start(GTK_BOX(hsbox), statusbar, TRUE, TRUE, BORDER_WIDTH);
 405
 406         /* Button panel */
 407         gtkut_stock_button_set_create(&hbbox, &cancel_btn, GTK_STOCK_CANCEL,
 408                                       &ok_btn, GTK_STOCK_OK,
 409                                       NULL, NULL);
 410         gtk_box_pack_end(GTK_BOX(vbox), hbbox, FALSE, FALSE, 0);
 411         gtk_widget_grab_default(ok_btn);
 412
 413         g_signal_connect(G_OBJECT(ok_btn), "clicked",
 414                          G_CALLBACK(edit_group_ok), cancelled);
 415         g_signal_connect(G_OBJECT(cancel_btn), "clicked",
 416                          G_CALLBACK(edit_group_cancel), cancelled);
 417
 418         gtk_widget_show_all(vbox);
 419
 420         /* Event handlers */
 421         g_signal_connect( G_OBJECT(buttonGroup), "clicked",
 422                           G_CALLBACK( edit_group_to_group ), NULL );
 423         g_signal_connect( G_OBJECT(buttonAvail), "clicked",
 424                           G_CALLBACK( edit_group_to_avail ), NULL );
 425         g_signal_connect(G_OBJECT(clist_avail), "button_press_event",
 426                          G_CALLBACK(edit_group_list_avail_button), NULL);
 427         g_signal_connect(G_OBJECT(clist_group), "button_press_event",
 428                          G_CALLBACK(edit_group_list_group_button), NULL);
 429
 430         if (!geometry.min_height) {
 431                 geometry.min_width = 580;
 432                 geometry.min_height = 340;
 433         }
 434
 435         gtk_window_set_geometry_hints(GTK_WINDOW(window), NULL, &geometry,
 436                                       GDK_HINT_MIN_SIZE);
 437         gtk_widget_set_size_request(window,
 438                                         prefs_common.addressbookeditgroupwin_width,
 439                                     prefs_common.addressbookeditgroupwin_height);
 440
 441         groupeditdlg.window     = window;
 442         groupeditdlg.ok_btn     = ok_btn;
 443         groupeditdlg.cancel_btn = cancel_btn;
 444         groupeditdlg.statusbar  = statusbar;
 445         groupeditdlg.status_cid = gtk_statusbar_get_context_id( GTK_STATUSBAR(statusbar), "Edit Group Dialog" );
 446
 447         groupeditdlg.entry_name  = entry_name;
 448         groupeditdlg.clist_group = GTK_CMCLIST( clist_group );
 449         groupeditdlg.clist_avail = GTK_CMCLIST( clist_avail );
 450
 451         if( ! _edit_group_dfl_message_ ) {
 452                 _edit_group_dfl_message_ = _( "Move Email Addresses to or from Group with arrow buttons" );
 453         }
 454 }
 455
 456 /*
 457 * Return list of email items.
 458 */
 459 static GList *edit_group_build_email_list() {
 460         GtkCMCList *clist = GTK_CMCLIST(groupeditdlg.clist_group);
 461         GList *listEMail = NULL;
 462         ItemEMail *email;
 463         gint row = 0;
 464         while( (email = gtk_cmclist_get_row_data( clist, row )) ) {
 465                 listEMail = g_list_append( listEMail, email );
 466                 row++;
 467         }
 468         return listEMail;
 469 }
 470
 471 /*
 472 * Edit group.
 473 * Enter: abf    Address book.
 474 *        folder Parent folder for group (or NULL if adding to root folder). Argument is
 475 *               only required for new objects).
 476 *        group  Group to edit, or NULL for a new group object.
 477 * Return: Edited object, or NULL if cancelled.
 478 */
 479 ItemGroup *addressbook_edit_group( AddressBookFile *abf, ItemFolder *parent, ItemGroup *group ) {
 480         static gboolean cancelled;
 481         GList *listEMail = NULL;
 482         gchar *name;
 483
 484         if (!groupeditdlg.window)
 485                 addressbook_edit_group_create(&cancelled);
 486         gtk_widget_grab_focus(groupeditdlg.ok_btn);
 487         gtk_widget_grab_focus(groupeditdlg.entry_name);
 488         gtk_widget_show(groupeditdlg.window);
 489         manage_window_set_transient(GTK_WINDOW(groupeditdlg.window));
 490         gtk_window_set_modal(GTK_WINDOW(groupeditdlg.window), TRUE);
 491         /* Clear all fields */
 492         edit_group_status_show( "" );
 493         gtk_cmclist_clear( GTK_CMCLIST(groupeditdlg.clist_group) );
 494         gtk_cmclist_clear( GTK_CMCLIST(groupeditdlg.clist_avail) );
 495
 496         if( group ) {
 497                 if( ADDRITEM_NAME(group) )
 498                         gtk_entry_set_text(GTK_ENTRY(groupeditdlg.entry_name), ADDRITEM_NAME(group) );
 499                 edit_group_load_clist( groupeditdlg.clist_group, group->listEMail );
 500                 gtk_window_set_title( GTK_WINDOW(groupeditdlg.window), _("Edit Group Details"));
 501         }
 502         else {
 503                 gtk_window_set_title( GTK_WINDOW(groupeditdlg.window), _("Add New Group"));
 504                 gtk_entry_set_text(GTK_ENTRY(groupeditdlg.entry_name), ADDRESSBOOK_GUESS_GROUP_NAME );
 505         }
 506
 507         listEMail = addrbook_get_available_email_list( abf, group );
 508         edit_group_load_clist( groupeditdlg.clist_avail, listEMail );
 509         g_list_free( listEMail );
 510         gtk_cmclist_select_row( groupeditdlg.clist_group, 0, 0 );
 511         gtk_cmclist_select_row( groupeditdlg.clist_avail, 0, 0 );
 512
 513         edit_group_status_show( _edit_group_dfl_message_ );
 514
 515         gtk_main();
 516         gtk_widget_hide( groupeditdlg.window );
 517         gtk_window_set_modal(GTK_WINDOW(groupeditdlg.window), FALSE);
 518         if( cancelled ) {
 519                 return NULL;
 520         }
 521
 522         listEMail = edit_group_build_email_list();
 523         if( group ) {
 524                 /* Update email list */
 525                 addrbook_update_group_list( abf, group, listEMail );
 526         }
 527         else {
 528                 /* Create new person and email list */
 529                 group = addrbook_add_group_list( abf, parent, listEMail );
 530         }
 531         name = gtk_editable_get_chars( GTK_EDITABLE(groupeditdlg.entry_name), 0, -1 );
 532         addritem_group_set_name( group, name );
 533         g_free( name );
 534
 535         listEMail = NULL;
 536         return group;
 537 }
 538
 539 /*
 540 * Edit folder.
 541 * Enter: abf    Address book.
 542 *        parent Parent folder for folder (or NULL if adding to root folder). Argument is
 543 *               only required for new objects).
 544 *        folder Folder to edit, or NULL for a new folder object.
 545 * Return: Edited object, or NULL if cancelled.
 546 */
 547 ItemFolder *addressbook_edit_folder( AddressBookFile *abf, ItemFolder *parent, ItemFolder *folder ) {
 548         gchar *name = NULL;
 549
 550         if( folder ) {
 551                 name = g_strdup( ADDRITEM_NAME(folder) );
 552                 name = input_dialog( _("Edit folder"), _("Input the new name of folder:"), name );
 553         }
 554         else {
 555                 name = input_dialog( _("New folder"),
 556                                 _("Input the name of new folder:"),
 557                                 _(ADDRESSBOOK_GUESS_FOLDER_NAME) );
 558         }
 559         if( ! name ) return NULL;
 560         g_strstrip( name );
 561         if( *name == '\0' ) {
 562                 g_free( name );
 563                 return NULL;
 564         }
 565         if( folder ) {
 566                 if( strcmp( name, ADDRITEM_NAME(folder) ) == 0 ) {
 567                         g_free( name );
 568                         return NULL;
 569                 }
 570         }
 571
 572         if( ! folder ) {
 573                 folder = addrbook_add_new_folder( abf, parent );
 574         }
 575         addritem_folder_set_name( folder, name );
 576         g_free( name );
 577         return folder;
 578 }
 579
 580 /*
 581 * End of Source.
 582 */
 583