src/plugins/rssyl/rssyl_feed_props.c

   1 /*
   2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 1999-2004 Hiroyuki Yamamoto
   4  * This file (C) 2005 Andrej Kacian <andrej@kacian.sk>
   5  *
   6  * - Plugin preferences
   7  *
   8  * This program is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License as published by
  10  * the Free Software Foundation; either version 2 of the License, or
  11  * (at your option) any later version.
  12  *
  13  * This program is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  * GNU General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU General Public License
  19  * along with this program; if not, write to the Free Software
  20  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  21  */
  22
  23 #ifdef HAVE_CONFIG_H
  24 #  include "config.h"
  25 #endif
  26
  27 /* Global includes */
  28 #include <glib.h>
  29 #include <glib/gi18n.h>
  30 #include <gdk/gdkkeysyms.h>
  31
  32 /* Claws Mail includes */
  33 #include <mainwindow.h>
  34 #include <prefs_gtk.h>
  35
  36 /* Local includes */
  37 #include "rssyl.h"
  38 #include "rssyl_feed.h"
  39 #include "rssyl_feed_props.h"
  40 #include "rssyl_prefs.h"
  41 #include "rssyl_update_feed.h"
  42
  43 static void rssyl_gtk_prop_store(RFolderItem *ritem)
  44 {
  45         gchar *url, *auth_user, *auth_pass;
  46         gint x, old_ri, old_fetch_comments;
  47         gboolean use_default_ri = FALSE, keep_old = FALSE;
  48         FolderItem *item;
  49
  50         g_return_if_fail(ritem != NULL);
  51         g_return_if_fail(ritem->feedprop != NULL);
  52         g_return_if_fail(ritem->url != NULL);
  53
  54         url = (gchar *)gtk_entry_get_text(GTK_ENTRY(ritem->feedprop->url));
  55
  56         if( strlen(url) && strcmp(ritem->url, url)) {
  57                 if( ritem->url ) {
  58                         rssyl_passwd_set(ritem, NULL);
  59                         g_free(ritem->url);
  60                 }
  61                 ritem->url = g_strdup(url);
  62         }
  63
  64         ritem->auth->type = gtk_combo_box_get_active(GTK_COMBO_BOX(ritem->feedprop->auth_type));
  65
  66         auth_user = (gchar *)gtk_entry_get_text(GTK_ENTRY(ritem->feedprop->auth_username));
  67         if (auth_user != NULL) {
  68                 if (ritem->auth->username) {
  69                         g_free(ritem->auth->username);
  70                 }
  71                 ritem->auth->username = g_strdup(auth_user);
  72         }
  73
  74         auth_pass = (gchar *)gtk_entry_get_text(GTK_ENTRY(ritem->feedprop->auth_password));
  75         rssyl_passwd_set(ritem, auth_pass);
  76
  77         use_default_ri = gtk_toggle_button_get_active(
  78                         GTK_TOGGLE_BUTTON(ritem->feedprop->default_refresh_interval));
  79         ritem->default_refresh_interval = use_default_ri;
  80         debug_print("store: default refresh interval is %s\n",
  81                         ( use_default_ri ? "ON" : "OFF" ) );
  82
  83         /* Use default if checkbutton is set */
  84         if( use_default_ri )
  85                 x = rssyl_prefs_get()->refresh;
  86         else
  87                 x = gtk_spin_button_get_value_as_int(
  88                                 GTK_SPIN_BUTTON(ritem->feedprop->refresh_interval) );
  89
  90         old_ri = ritem->refresh_interval;
  91         ritem->refresh_interval = x;
  92
  93         /* Set timer for next automatic refresh, if needed. */
  94         if( x > 0 ) {
  95                 if( old_ri != x || ritem->refresh_id == 0 ) {
  96                         debug_print("RSSyl: GTK - refresh interval changed to %d , updating "
  97                                         "timeout\n", ritem->refresh_interval);
  98                         rssyl_feed_start_refresh_timeout(ritem);
  99                 }
 100         } else
 101                 ritem->refresh_id = 0;
 102
 103         old_fetch_comments = ritem->fetch_comments;
 104         ritem->fetch_comments = gtk_toggle_button_get_active(
 105                         GTK_TOGGLE_BUTTON(ritem->feedprop->fetch_comments));
 106
 107         if (!old_fetch_comments && ritem->fetch_comments) {
 108                 /* reset the RFolderItem's mtime to be sure we get all
 109                  * available comments */
 110                  ritem->item.mtime = 0;
 111         }
 112
 113         ritem->fetch_comments_max_age = gtk_spin_button_get_value_as_int(
 114                         GTK_SPIN_BUTTON(ritem->feedprop->fetch_comments_max_age));
 115
 116         keep_old = gtk_toggle_button_get_active(
 117                         GTK_TOGGLE_BUTTON(ritem->feedprop->keep_old));
 118         ritem->keep_old = keep_old;
 119
 120         ritem->silent_update =
 121                 gtk_combo_box_get_active(GTK_COMBO_BOX(ritem->feedprop->silent_update));
 122
 123         ritem->write_heading = gtk_toggle_button_get_active(
 124                         GTK_TOGGLE_BUTTON(ritem->feedprop->write_heading));
 125
 126         ritem->ignore_title_rename = gtk_toggle_button_get_active(
 127                         GTK_TOGGLE_BUTTON(ritem->feedprop->ignore_title_rename));
 128
 129         ritem->ssl_verify_peer = gtk_toggle_button_get_active(
 130                         GTK_TOGGLE_BUTTON(ritem->feedprop->ssl_verify_peer));
 131
 132         /* Store updated properties */
 133         item = &ritem->item;
 134         item->folder->klass->item_get_xml(item->folder, item);
 135 }
 136
 137 static gboolean
 138 rssyl_feedprop_togglebutton_toggled_cb(GtkToggleButton *tb,
 139                 gpointer data)
 140 {
 141         gboolean active = gtk_toggle_button_get_active(tb);
 142         RFeedProp *feedprop = (RFeedProp *)data;
 143         GtkWidget *sb = NULL;
 144
 145         if( (GtkWidget *)tb == feedprop->default_refresh_interval ) {
 146                 active = !active;
 147                 sb = feedprop->refresh_interval;
 148         } else if( (GtkWidget *)tb == feedprop->fetch_comments ) {
 149                 sb = feedprop->fetch_comments_max_age;
 150         }
 151
 152         g_return_val_if_fail(sb != NULL, FALSE);
 153
 154         gtk_widget_set_sensitive(sb, active);
 155
 156         return FALSE;
 157 }
 158
 159 static void
 160 rssyl_feedprop_auth_type_changed_cb(GtkComboBox *cb, gpointer data)
 161 {
 162         RFeedProp *feedprop = (RFeedProp *)data;
 163         gboolean enable = (FEED_AUTH_NONE != gtk_combo_box_get_active(cb));
 164         gtk_widget_set_sensitive(GTK_WIDGET(feedprop->auth_username), enable);
 165         gtk_widget_set_sensitive(GTK_WIDGET(feedprop->auth_password), enable);
 166 }
 167
 168 static gboolean
 169 rssyl_props_cancel_cb(GtkWidget *widget, gpointer data)
 170 {
 171         RFolderItem *ritem = (RFolderItem *)data;
 172
 173         debug_print("RSSyl: Cancel pressed\n");
 174
 175         gtk_widget_destroy(ritem->feedprop->window);
 176
 177         return FALSE;
 178 }
 179
 180 static gboolean
 181 rssyl_props_ok_cb(GtkWidget *widget, gpointer data)
 182 {
 183         RFolderItem *ritem = (RFolderItem *)data;
 184
 185         debug_print("RSSyl: OK pressed\n");
 186         rssyl_gtk_prop_store(ritem);
 187
 188         gtk_widget_destroy(ritem->feedprop->window);
 189
 190         return FALSE;
 191 }
 192
 193 static gboolean
 194 rssyl_props_trim_cb(GtkWidget *widget, gpointer data)
 195 {
 196         RFolderItem *ritem = (RFolderItem *)data;
 197         gboolean k = ritem->keep_old;
 198
 199         if( k )
 200                 ritem->keep_old = FALSE;
 201
 202         rssyl_update_feed(ritem, FALSE);
 203
 204         if( k )
 205                 ritem->keep_old = TRUE;
 206
 207         return FALSE;
 208 }
 209
 210 static gboolean
 211 rssyl_props_key_press_cb(GtkWidget *widget, GdkEventKey *event,
 212                 gpointer data)
 213 {
 214         if (event) {
 215                 switch (event->keyval) {
 216                         case GDK_Escape:
 217                                 rssyl_props_cancel_cb(widget, data);
 218                                 return TRUE;
 219                         case GDK_Return:
 220                         case GDK_KP_Enter:
 221                                 rssyl_props_ok_cb(widget, data);
 222                                 return TRUE;
 223                         default:
 224                                 break;
 225                 }
 226         }
 227
 228         return FALSE;
 229 }
 230
 231 void rssyl_gtk_prop(RFolderItem *ritem)
 232 {
 233         MainWindow *mainwin = mainwindow_get_mainwindow();
 234         RFeedProp *feedprop;
 235         GtkWidget *vbox, *frame, *label, *hbox,
 236                 *inner_vbox, *auth_hbox, *auth_user_label, *auth_pass_label,
 237                 *bbox, *cancel_button, *cancel_align,
 238                 *cancel_hbox, *cancel_image, *cancel_label, *ok_button, *ok_align,
 239                 *ok_hbox, *ok_image, *ok_label, *trim_button, *silent_update_label;
 240         GtkObject *adj;
 241         gint refresh;
 242
 243         g_return_if_fail(ritem != NULL);
 244
 245         feedprop = g_new0(RFeedProp, 1);
 246
 247         /**** Create required widgets ****/
 248
 249         /* Window */
 250         feedprop->window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
 251
 252         /* URL entry */
 253         feedprop->url = gtk_entry_new();
 254         gtk_entry_set_text(GTK_ENTRY(feedprop->url), ritem->url);
 255
 256         /* URL auth type combo */
 257 #if !GTK_CHECK_VERSION(2, 24, 0)
 258         feedprop->auth_type = gtk_combo_box_new_text();
 259         gtk_combo_box_append_text(GTK_COMBO_BOX(feedprop->auth_type),
 260 #else
 261         feedprop->auth_type = gtk_combo_box_text_new();
 262         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(feedprop->auth_type),
 263 #endif
 264                         _("No authentication"));
 265 #if !GTK_CHECK_VERSION(2, 24, 0)
 266         gtk_combo_box_append_text(GTK_COMBO_BOX(feedprop->auth_type),
 267 #else
 268         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(feedprop->auth_type),
 269 #endif
 270                         _("HTTP Basic authentication"));
 271         gtk_combo_box_set_active(GTK_COMBO_BOX(feedprop->auth_type),
 272                         ritem->auth->type);
 273
 274         /* Auth username */
 275         feedprop->auth_username = gtk_entry_new();
 276         gtk_entry_set_text(GTK_ENTRY(feedprop->auth_username),
 277                         ritem->auth->username);
 278
 279         /* Auth password */
 280         feedprop->auth_password = gtk_entry_new();
 281         gtk_entry_set_visibility(GTK_ENTRY(feedprop->auth_password), FALSE);
 282         gchar *pwd = rssyl_passwd_get(ritem);
 283         gtk_entry_set_text(GTK_ENTRY(feedprop->auth_password), pwd);
 284         if (pwd != NULL) {
 285                 memset(pwd, 0, strlen(pwd));
 286                 g_free(pwd);
 287         }
 288
 289         /* "Use default refresh interval" checkbutton */
 290         feedprop->default_refresh_interval = gtk_check_button_new_with_mnemonic(
 291                         _("Use default refresh interval"));
 292         gtk_toggle_button_set_active(
 293                         GTK_TOGGLE_BUTTON(feedprop->default_refresh_interval),
 294                         ritem->default_refresh_interval);
 295
 296         if( ritem->refresh_interval >= 0 && !ritem->default_refresh_interval )
 297                 refresh = ritem->refresh_interval;
 298         else
 299                 refresh = rssyl_prefs_get()->refresh;
 300
 301         /* "Keep old items" checkbutton */
 302         feedprop->keep_old = gtk_check_button_new_with_mnemonic(
 303                         _("Keep old items"));
 304         gtk_toggle_button_set_active(
 305                         GTK_TOGGLE_BUTTON(feedprop->keep_old),
 306                         ritem->keep_old);
 307
 308         /* "Trim" button */
 309         trim_button = gtk_button_new_with_mnemonic(_("_Trim"));
 310         gtk_widget_set_tooltip_text(trim_button,
 311                         _("Update feed, deleting items which are no longer in the source feed"));
 312
 313         feedprop->fetch_comments = gtk_check_button_new_with_mnemonic(
 314                         _("Fetch comments if possible"));
 315         gtk_toggle_button_set_active(
 316                         GTK_TOGGLE_BUTTON(feedprop->fetch_comments),
 317                         ritem->fetch_comments);
 318
 319         /* Fetch comments max age spinbutton */
 320         adj = gtk_adjustment_new(ritem->fetch_comments_max_age,
 321                         -1, 100000, 1, 10, 0);
 322         feedprop->fetch_comments_max_age = gtk_spin_button_new(GTK_ADJUSTMENT(adj),
 323                         1, 0);
 324
 325         /* Refresh interval spinbutton */
 326         adj = gtk_adjustment_new(refresh,
 327                         0, 100000, 10, 100, 0);
 328         feedprop->refresh_interval = gtk_spin_button_new(GTK_ADJUSTMENT(adj),
 329                         1, 0);
 330
 331         /* Silent update - combobox */
 332 #if !GTK_CHECK_VERSION(2, 24, 0)
 333         feedprop->silent_update = gtk_combo_box_new_text();
 334         gtk_combo_box_append_text(GTK_COMBO_BOX(feedprop->silent_update),
 335 #else
 336         feedprop->silent_update = gtk_combo_box_text_new();
 337         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(feedprop->silent_update),
 338 #endif
 339                         _("Always mark it as new"));
 340 #if !GTK_CHECK_VERSION(2, 24, 0)
 341         gtk_combo_box_append_text(GTK_COMBO_BOX(feedprop->silent_update),
 342 #else
 343         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(feedprop->silent_update),
 344 #endif
 345                         _("Only mark it as new if its text has changed"));
 346 #if !GTK_CHECK_VERSION(2, 24, 0)
 347         gtk_combo_box_append_text(GTK_COMBO_BOX(feedprop->silent_update),
 348 #else
 349         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(feedprop->silent_update),
 350 #endif
 351                         _("Never mark it as new"));
 352         gtk_combo_box_set_active(GTK_COMBO_BOX(feedprop->silent_update),
 353                         ritem->silent_update);
 354
 355         feedprop->write_heading = gtk_check_button_new_with_mnemonic(
 356                         _("Add item title to the top of message"));
 357         gtk_toggle_button_set_active(
 358                         GTK_TOGGLE_BUTTON(feedprop->write_heading),
 359                         ritem->write_heading);
 360
 361         /* Ignore title rename - checkbox */
 362         feedprop->ignore_title_rename = gtk_check_button_new_with_mnemonic(
 363                         _("Ignore title rename"));
 364         gtk_toggle_button_set_active(
 365                         GTK_TOGGLE_BUTTON(feedprop->ignore_title_rename),
 366                         ritem->ignore_title_rename);
 367         gtk_widget_set_tooltip_text(feedprop->ignore_title_rename,
 368                         _("Enable this to keep current folder name, even if feed author changes title of the feed."));
 369
 370         /* Verify SSL peer certificate */
 371         feedprop->ssl_verify_peer = gtk_check_button_new_with_label(
 372                         _("Verify SSL certificate validity"));
 373         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(feedprop->ssl_verify_peer),
 374                         ritem->ssl_verify_peer);
 375
 376         /* === Now pack all the widgets */
 377         vbox = gtk_vbox_new(FALSE, 5);
 378         gtk_container_add(GTK_CONTAINER(feedprop->window), vbox);
 379         gtk_container_set_border_width(GTK_CONTAINER(feedprop->window), 10);
 380
 381         inner_vbox = gtk_vbox_new(FALSE, 7);
 382         gtk_box_pack_start(GTK_BOX(inner_vbox), feedprop->url, FALSE, FALSE, 0);
 383         gtk_entry_set_activates_default(GTK_ENTRY(feedprop->url), TRUE);
 384
 385         /* Auth combo + user (label + entry) + pass (label + entry) */
 386         auth_hbox = gtk_hbox_new(FALSE, 7);
 387         gtk_box_pack_start(GTK_BOX(auth_hbox), feedprop->auth_type, FALSE, FALSE, 0);
 388         g_signal_connect(G_OBJECT(feedprop->auth_type), "changed",
 389                         G_CALLBACK(rssyl_feedprop_auth_type_changed_cb),
 390                         (gpointer) feedprop);
 391         g_signal_emit_by_name(G_OBJECT(feedprop->auth_type), "changed");
 392         auth_user_label = gtk_label_new(_("User name"));
 393         gtk_box_pack_start(GTK_BOX(auth_hbox), auth_user_label, FALSE, FALSE, 0);
 394         gtk_box_pack_start(GTK_BOX(auth_hbox), feedprop->auth_username, FALSE, FALSE, 0);
 395         auth_pass_label = gtk_label_new(_("Password"));
 396         gtk_box_pack_start(GTK_BOX(auth_hbox), auth_pass_label, FALSE, FALSE, 0);
 397         gtk_box_pack_start(GTK_BOX(auth_hbox), feedprop->auth_password, FALSE, FALSE, 0);
 398         gtk_box_pack_start(GTK_BOX(inner_vbox), auth_hbox, FALSE, FALSE, 0);
 399
 400         /* Verify SSL peer certificate - checkbutton */
 401         gtk_box_pack_start(GTK_BOX(inner_vbox), feedprop->ssl_verify_peer, FALSE, FALSE, 0);
 402         /* Ignore title rename - checkbutton */
 403         gtk_box_pack_start(GTK_BOX(inner_vbox), feedprop->ignore_title_rename, FALSE, FALSE, 0);
 404
 405         PACK_FRAME (vbox, frame, _("Source URL"));
 406         gtk_container_set_border_width(GTK_CONTAINER(inner_vbox), 7);
 407         gtk_container_add(GTK_CONTAINER(frame), inner_vbox);
 408
 409         inner_vbox = gtk_vbox_new(FALSE, 7);
 410         /* Fetch comments - checkbutton */
 411         g_signal_connect(G_OBJECT(feedprop->fetch_comments), "toggled",
 412                         G_CALLBACK(rssyl_feedprop_togglebutton_toggled_cb),
 413                         (gpointer)feedprop);
 414         gtk_box_pack_start(GTK_BOX(inner_vbox), feedprop->fetch_comments, FALSE, FALSE, 0);
 415
 416         hbox = gtk_hbox_new(FALSE, 7);
 417         /* Fetch comments max age - label */
 418         label = gtk_label_new(_("Fetch comments on posts aged less than"));
 419         gtk_misc_set_alignment(GTK_MISC(label), 0, 0.5);
 420         gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 0);
 421         /* Fetch comments max age - spinbutton */
 422         gtk_widget_set_sensitive(feedprop->fetch_comments_max_age,
 423                         ritem->fetch_comments);
 424         gtk_box_pack_start(GTK_BOX(hbox), feedprop->fetch_comments_max_age, FALSE, FALSE, 0);
 425         /* Fetch comments max age - units label */
 426         label = gtk_label_new(g_strconcat(_("day(s)"), "<small>    ",
 427                                 _("Set to -1 to fetch all comments"), "</small>", NULL));
 428         gtk_label_set_use_markup(GTK_LABEL(label), TRUE);
 429         gtk_misc_set_alignment(GTK_MISC(label), 0, 0.5);
 430         gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 0);
 431         gtk_box_pack_start(GTK_BOX(inner_vbox), hbox, FALSE, FALSE, 0);
 432
 433         PACK_FRAME (vbox, frame, _("Comments"));
 434         gtk_container_set_border_width(GTK_CONTAINER(inner_vbox), 7);
 435         gtk_container_add(GTK_CONTAINER(frame), inner_vbox);
 436
 437         inner_vbox = gtk_vbox_new(FALSE, 7);
 438         hbox = gtk_hbox_new(FALSE, 7);
 439         /* Write heading - checkbox */
 440         gtk_box_pack_start(GTK_BOX(inner_vbox), feedprop->write_heading, FALSE, FALSE, 0);
 441         /* Keep old items - checkbutton */
 442         gtk_box_pack_start(GTK_BOX(hbox), feedprop->keep_old, FALSE, FALSE, 0);
 443         /* 'Trim' - button */
 444         gtk_box_pack_start(GTK_BOX(hbox), trim_button, FALSE, FALSE, 0);
 445         g_signal_connect(G_OBJECT(trim_button), "clicked",
 446                         G_CALLBACK(rssyl_props_trim_cb), ritem);
 447         gtk_box_pack_start(GTK_BOX(inner_vbox), hbox, FALSE, FALSE, 0);
 448
 449         hbox = gtk_hbox_new(FALSE, 7);
 450         /* Silent update - label */
 451         silent_update_label = gtk_label_new(_("If an item changes"));
 452         gtk_box_pack_start(GTK_BOX(hbox), silent_update_label, FALSE, FALSE, 0);
 453         gtk_box_pack_start(GTK_BOX(hbox), feedprop->silent_update, FALSE, FALSE, 0);
 454         gtk_box_pack_start(GTK_BOX(inner_vbox), hbox, FALSE, FALSE, 0);
 455
 456         PACK_FRAME (vbox, frame, _("Items"));
 457         gtk_container_set_border_width(GTK_CONTAINER(inner_vbox), 7);
 458         gtk_container_add(GTK_CONTAINER(frame), inner_vbox);
 459
 460         inner_vbox = gtk_vbox_new(FALSE, 7);
 461         /* Use default refresh interval - checkbutton */
 462         gtk_box_pack_start(GTK_BOX(inner_vbox), feedprop->default_refresh_interval, FALSE, FALSE, 0);
 463         g_signal_connect(G_OBJECT(feedprop->default_refresh_interval), "toggled",
 464                         G_CALLBACK(rssyl_feedprop_togglebutton_toggled_cb),
 465                         (gpointer)feedprop);
 466
 467         hbox = gtk_hbox_new(FALSE, 7);
 468         /* Refresh interval - label */
 469         label = gtk_label_new(_("Refresh interval"));
 470         gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 0);
 471         /* Refresh interval - spinbutton */
 472         gtk_widget_set_sensitive(feedprop->refresh_interval,
 473                         !ritem->default_refresh_interval);
 474         gtk_box_pack_start(GTK_BOX(hbox), feedprop->refresh_interval, FALSE, FALSE, 0);
 475         /* Refresh interval - units label */
 476         label = gtk_label_new(g_strconcat(_("minute(s)"), "<small>    ",
 477                         _("Set to 0 to disable automatic refreshing for this feed"),
 478                         "</small>", NULL));
 479         gtk_label_set_use_markup(GTK_LABEL(label), TRUE);
 480         gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 0);
 481         gtk_box_pack_start(GTK_BOX(inner_vbox), hbox, FALSE, FALSE, 0);
 482
 483         PACK_FRAME (vbox, frame, _("Refresh"));
 484         gtk_container_set_border_width(GTK_CONTAINER(inner_vbox), 7);
 485         gtk_container_add(GTK_CONTAINER(frame), inner_vbox);
 486
 487         /* Buttonbox */
 488         bbox = gtk_hbutton_box_new();
 489         gtk_container_set_border_width(GTK_CONTAINER(bbox), 5);
 490         gtk_button_box_set_layout(GTK_BUTTON_BOX(bbox), GTK_BUTTONBOX_END);
 491         gtk_box_set_spacing(GTK_BOX(bbox), 5);
 492         gtk_box_pack_end(GTK_BOX(vbox), bbox, FALSE, FALSE, 0);
 493
 494         /* Cancel button */
 495         cancel_button = gtk_button_new();
 496         gtk_container_add(GTK_CONTAINER(bbox), cancel_button);
 497
 498         cancel_align = gtk_alignment_new(0.5, 0.5, 0, 0);
 499         gtk_container_add(GTK_CONTAINER(cancel_button), cancel_align);
 500
 501         cancel_hbox = gtk_hbox_new(FALSE, 2);
 502         gtk_container_add(GTK_CONTAINER(cancel_align), cancel_hbox);
 503
 504         cancel_image = gtk_image_new_from_stock(GTK_STOCK_CANCEL,
 505                         GTK_ICON_SIZE_BUTTON);
 506         gtk_box_pack_start(GTK_BOX(cancel_hbox), cancel_image, FALSE, FALSE, 0);
 507
 508         cancel_label = gtk_label_new_with_mnemonic(_("_Cancel"));
 509         gtk_box_pack_end(GTK_BOX(cancel_hbox), cancel_label, FALSE, FALSE, 0);
 510
 511         g_signal_connect(G_OBJECT(cancel_button), "clicked",
 512                         G_CALLBACK(rssyl_props_cancel_cb), ritem);
 513
 514         /* OK button */
 515         ok_button = gtk_button_new();
 516         gtk_container_add(GTK_CONTAINER(bbox), ok_button);
 517         GTK_WIDGET_SET_FLAGS(ok_button, GTK_CAN_DEFAULT );
 518
 519         ok_align = gtk_alignment_new(0.5, 0.5, 0, 0);
 520         gtk_container_add(GTK_CONTAINER(ok_button), ok_align);
 521
 522         ok_hbox = gtk_hbox_new(FALSE, 2);
 523         gtk_container_add(GTK_CONTAINER(ok_align), ok_hbox);
 524
 525         ok_image = gtk_image_new_from_stock(GTK_STOCK_OK,
 526                         GTK_ICON_SIZE_BUTTON);
 527         gtk_box_pack_start(GTK_BOX(ok_hbox), ok_image, FALSE, FALSE, 0);
 528
 529         ok_label = gtk_label_new_with_mnemonic(_("_OK"));
 530         gtk_box_pack_end(GTK_BOX(ok_hbox), ok_label, FALSE, FALSE, 0);
 531
 532         g_signal_connect(G_OBJECT(ok_button), "clicked",
 533                         G_CALLBACK(rssyl_props_ok_cb), ritem);
 534
 535         /* Set some misc. stuff */
 536         gtk_window_set_title(GTK_WINDOW(feedprop->window),
 537                         g_strdup(_("Set feed properties")) );
 538         gtk_window_set_modal(GTK_WINDOW(feedprop->window), TRUE);
 539         gtk_window_set_transient_for(GTK_WINDOW(feedprop->window),
 540                         GTK_WINDOW(mainwin->window) );
 541
 542         /* Attach callbacks to handle Enter and Escape keys */
 543         g_signal_connect(G_OBJECT(feedprop->window), "key_press_event",
 544                         G_CALLBACK(rssyl_props_key_press_cb), ritem);
 545
 546         /* ...and voila! */
 547         gtk_widget_show_all(feedprop->window);
 548         gtk_widget_grab_default(ok_button);
 549
 550         /* Unselect the text in URL entry */
 551         gtk_editable_select_region(GTK_EDITABLE(feedprop->url), 0, 0);
 552
 553         ritem->feedprop = feedprop;
 554 }