src/layout.cc

   1 /*
   2  * Copyright (C) 2006 John Ellis
   3  * Copyright (C) 2008 - 2016 The Geeqie Team
   4  *
   5  * Author: John Ellis
   6  *
   7  * This program is free software; you can redistribute it and/or modify
   8  * it under the terms of the GNU General Public License as published by
   9  * the Free Software Foundation; either version 2 of the License, or
  10  * (at your option) any later version.
  11  *
  12  * This program is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  * GNU General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU General Public License along
  18  * with this program; if not, write to the Free Software Foundation, Inc.,
  19  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  20  */
  21
  22 #include "main.h"
  23 #include "layout.h"
  24
  25 #include "filedata.h"
  26 #include "histogram.h"
  27 #include "history-list.h"
  28 #include "image.h"
  29 #include "image-overlay.h"
  30 #include "layout-config.h"
  31 #include "layout-image.h"
  32 #include "layout-util.h"
  33 #include "logwindow.h"
  34 #include "menu.h"
  35 #include "pixbuf-util.h"
  36 #include "utilops.h"
  37 #include "view-dir.h"
  38 #include "view-file.h"
  39 #include "ui-fileops.h"
  40 #include "ui-menu.h"
  41 #include "ui-misc.h"
  42 #include "ui-tabcomp.h"
  43 #include "window.h"
  44 #include "metadata.h"
  45 #include "rcfile.h"
  46 #include "bar.h"
  47 #include "bar-sort.h"
  48 #include "preferences.h"
  49 #include "shortcuts.h"
  50 #ifdef GDK_WINDOWING_X11
  51 #include <gdk/gdkx.h>
  52 #endif
  53
  54 #define MAINWINDOW_DEF_WIDTH 700
  55 #define MAINWINDOW_DEF_HEIGHT 500
  56
  57 #define MAIN_WINDOW_DIV_HPOS (MAINWINDOW_DEF_WIDTH / 2)
  58 #define MAIN_WINDOW_DIV_VPOS (MAINWINDOW_DEF_HEIGHT / 2)
  59
  60 #define TOOLWINDOW_DEF_WIDTH 260
  61 #define TOOLWINDOW_DEF_HEIGHT 450
  62
  63 #define PROGRESS_WIDTH 150
  64 #define ZOOM_LABEL_WIDTH 120
  65
  66 #define PANE_DIVIDER_SIZE 10
  67
  68
  69 GList *layout_window_list = nullptr;
  70 LayoutWindow *current_lw = nullptr;
  71
  72 static void layout_list_scroll_to_subpart(LayoutWindow *lw, const gchar *needle);
  73
  74
  75 /*
  76  *-----------------------------------------------------------------------------
  77  * misc
  78  *-----------------------------------------------------------------------------
  79  */
  80
  81 gboolean layout_valid(LayoutWindow **lw)
  82 {
  83         if (*lw == nullptr)
  84                 {
  85                 if (current_lw) *lw = current_lw;
  86                 else if (layout_window_list) *lw = static_cast<LayoutWindow *>(layout_window_list->data);
  87                 return (*lw != nullptr);
  88                 }
  89         return (g_list_find(layout_window_list, *lw) != nullptr);
  90 }
  91
  92 LayoutWindow *layout_find_by_image(ImageWindow *imd)
  93 {
  94         GList *work;
  95
  96         work = layout_window_list;
  97         while (work)
  98                 {
  99                 auto lw = static_cast<LayoutWindow *>(work->data);
 100                 work = work->next;
 101
 102                 if (lw->image == imd) return lw;
 103                 }
 104
 105         return nullptr;
 106 }
 107
 108 LayoutWindow *layout_find_by_image_fd(ImageWindow *imd)
 109 {
 110         GList *work;
 111
 112         work = layout_window_list;
 113         while (work)
 114                 {
 115                 auto lw = static_cast<LayoutWindow *>(work->data);
 116                 work = work->next;
 117
 118                 if (lw->image->image_fd == imd->image_fd)
 119                         return lw;
 120                 }
 121
 122         return nullptr;
 123 }
 124
 125 LayoutWindow *layout_find_by_layout_id(const gchar *id)
 126 {
 127         GList *work;
 128
 129         if (!id || !id[0]) return nullptr;
 130
 131         if (strcmp(id, LAYOUT_ID_CURRENT) == 0)
 132                 {
 133                 if (current_lw) return current_lw;
 134                 if (layout_window_list) return static_cast<LayoutWindow *>(layout_window_list->data);
 135                 return nullptr;
 136                 }
 137
 138         work = layout_window_list;
 139         while (work)
 140                 {
 141                 auto lw = static_cast<LayoutWindow *>(work->data);
 142                 work = work->next;
 143
 144                 if (lw->options.id && strcmp(id, lw->options.id) == 0)
 145                         return lw;
 146                 }
 147
 148         return nullptr;
 149 }
 150
 151 gchar *layout_get_unique_id()
 152 {
 153         char id[10];
 154         gint i;
 155
 156         i = 1;
 157         while (TRUE)
 158                 {
 159                 g_snprintf(id, sizeof(id), "lw%d", i);
 160                 if (!layout_find_by_layout_id(id))
 161                         {
 162                         return g_strdup(id);
 163                         }
 164                 i++;
 165                 }
 166 }
 167
 168 static void layout_set_unique_id(LayoutWindow *lw)
 169 {
 170         char id[10];
 171         gint i;
 172         if (lw->options.id && lw->options.id[0]) return; /* id is already set */
 173
 174         g_free(lw->options.id);
 175         lw->options.id = nullptr;
 176
 177         i = 1;
 178         while (TRUE)
 179                 {
 180                 g_snprintf(id, sizeof(id), "lw%d", i);
 181                 if (!layout_find_by_layout_id(id))
 182                         {
 183                         lw->options.id = g_strdup(id);
 184                         return;
 185                         }
 186                 i++;
 187                 }
 188 }
 189
 190 static gboolean layout_set_current_cb(GtkWidget *, GdkEventFocus *, gpointer data)
 191 {
 192         auto lw = static_cast<LayoutWindow *>(data);
 193         current_lw = lw;
 194         return FALSE;
 195 }
 196
 197 static void layout_box_folders_changed_cb(GtkWidget *widget, gpointer)
 198 {
 199         LayoutWindow *lw;
 200         GList *work;
 201
 202 /** @FIXME this is probably not the correct way to implement this */
 203         work = layout_window_list;
 204         while (work)
 205                 {
 206                 lw = static_cast<LayoutWindow *>(work->data);
 207                 lw->options.folder_window.vdivider_pos = gtk_paned_get_position(GTK_PANED(widget));
 208                 work = work->next;
 209                 }
 210 }
 211
 212 /*
 213  *-----------------------------------------------------------------------------
 214  * menu, toolbar, and dir view
 215  *-----------------------------------------------------------------------------
 216  */
 217
 218 static void layout_path_entry_changed_cb(GtkWidget *widget, gpointer data)
 219 {
 220         auto lw = static_cast<LayoutWindow *>(data);
 221         gchar *buf;
 222
 223         if (gtk_combo_box_get_active(GTK_COMBO_BOX(widget)) < 0) return;
 224
 225         buf = g_strdup(gtk_entry_get_text(GTK_ENTRY(lw->path_entry)));
 226         if (!lw->dir_fd || strcmp(buf, lw->dir_fd->path) != 0)
 227                 {
 228                 layout_set_path(lw, buf);
 229                 }
 230
 231         g_free(buf);
 232 }
 233
 234 static void layout_path_entry_tab_cb(const gchar *path, gpointer data)
 235 {
 236         auto lw = static_cast<LayoutWindow *>(data);
 237         gchar *buf;
 238
 239         buf = g_strdup(path);
 240         parse_out_relatives(buf);
 241
 242         if (isdir(buf))
 243                 {
 244                 if ((!lw->dir_fd || strcmp(lw->dir_fd->path, buf) != 0) && layout_set_path(lw, buf))
 245                         {
 246                         gtk_widget_grab_focus(GTK_WIDGET(lw->path_entry));
 247                         gint pos = -1;
 248                         /* put the G_DIR_SEPARATOR back, if we are in tab completion for a dir and result was path change */
 249                         gtk_editable_insert_text(GTK_EDITABLE(lw->path_entry), G_DIR_SEPARATOR_S, -1, &pos);
 250                         gtk_editable_set_position(GTK_EDITABLE(lw->path_entry),
 251                                                   strlen(gtk_entry_get_text(GTK_ENTRY(lw->path_entry))));
 252                         }
 253                 }
 254         else if (lw->dir_fd)
 255                 {
 256                 gchar *base = remove_level_from_path(buf);
 257
 258                 if (strcmp(lw->dir_fd->path, base) == 0)
 259                         {
 260                         layout_list_scroll_to_subpart(lw, filename_from_path(buf));
 261                         }
 262                 g_free(base);
 263                 }
 264
 265         g_free(buf);
 266 }
 267
 268 static void layout_path_entry_cb(const gchar *path, gpointer data)
 269 {
 270         auto lw = static_cast<LayoutWindow *>(data);
 271         gchar *buf;
 272
 273         buf = g_strdup(path);
 274
 275         if (!download_web_file(buf, FALSE, lw))
 276                 {
 277                 parse_out_relatives(buf);
 278
 279                 layout_set_path(lw, buf);
 280                 }
 281
 282         g_free(buf);
 283 }
 284
 285 static void layout_vd_select_cb(ViewDir *, FileData *fd, gpointer data)
 286 {
 287         auto lw = static_cast<LayoutWindow *>(data);
 288
 289         layout_set_fd(lw, fd);
 290 }
 291
 292 static void layout_path_entry_tab_append_cb(const gchar *, gpointer data, gint n)
 293 {
 294         auto lw = static_cast<LayoutWindow *>(data);
 295
 296         if (!lw || !lw->back_button) return;
 297         if (!layout_valid(&lw)) return;
 298
 299         /* Enable back button if it makes sense */
 300         gtk_widget_set_sensitive(lw->back_button, (n > 1));
 301 }
 302
 303 static gboolean path_entry_tooltip_cb(GtkWidget *widget, gpointer)
 304 {
 305         GList *box_child_list;
 306         GtkComboBox *path_entry;
 307         gchar *current_path;
 308
 309         box_child_list = gtk_container_get_children(GTK_CONTAINER(widget));
 310         path_entry = static_cast<GtkComboBox *>(box_child_list->data);
 311         current_path = gtk_combo_box_text_get_active_text(GTK_COMBO_BOX_TEXT(path_entry));
 312         gtk_widget_set_tooltip_text(GTK_WIDGET(widget), current_path);
 313
 314         g_free(current_path);
 315         g_list_free(box_child_list);
 316
 317         return FALSE;
 318 }
 319
 320 static GtkWidget *layout_tool_setup(LayoutWindow *lw)
 321 {
 322         GtkWidget *box;
 323         GtkWidget *box_folders;
 324         GtkWidget *scd;
 325         GtkWidget *menu_tool_bar;
 326         GtkWidget *tabcomp;
 327         GtkWidget *menu_bar;
 328         GtkWidget *toolbar;
 329         GtkWidget *scroll_window;
 330
 331         box = gtk_box_new(GTK_ORIENTATION_VERTICAL, 0);
 332
 333         if (!options->expand_menu_toolbar)
 334                 {
 335                 menu_bar = layout_actions_menu_bar(lw);
 336
 337                 toolbar = layout_actions_toolbar(lw, TOOLBAR_MAIN);
 338                 scroll_window = gq_gtk_scrolled_window_new(nullptr, nullptr);
 339                 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll_window), GTK_POLICY_AUTOMATIC,GTK_POLICY_NEVER);
 340                 gq_gtk_container_add(GTK_WIDGET(scroll_window), menu_bar);
 341
 342                 gtk_widget_show(scroll_window);
 343                 gtk_widget_show(menu_bar);
 344
 345                 gq_gtk_box_pack_start(GTK_BOX(box), scroll_window, FALSE, FALSE, 0);
 346                 gq_gtk_box_pack_start(GTK_BOX(box), toolbar, FALSE, FALSE, 0);
 347                 }
 348         else
 349                 {
 350                 menu_tool_bar = layout_actions_menu_tool_bar(lw);
 351                 DEBUG_NAME(menu_tool_bar);
 352                 gtk_widget_show(menu_tool_bar);
 353                 gq_gtk_box_pack_start(GTK_BOX(lw->main_box), lw->menu_tool_bar, FALSE, FALSE, 0);
 354                 }
 355
 356         tabcomp = tab_completion_new_with_history(&lw->path_entry, nullptr, "path_list", -1,
 357                                                   layout_path_entry_cb, lw);
 358         DEBUG_NAME(tabcomp);
 359         tab_completion_add_tab_func(lw->path_entry, layout_path_entry_tab_cb, lw);
 360         tab_completion_add_append_func(lw->path_entry, layout_path_entry_tab_append_cb, lw);
 361         gq_gtk_box_pack_start(GTK_BOX(box), tabcomp, FALSE, FALSE, 0);
 362         gtk_widget_show(tabcomp);
 363         gtk_widget_set_has_tooltip(GTK_WIDGET(tabcomp), TRUE);
 364         g_signal_connect(G_OBJECT(tabcomp), "query_tooltip", G_CALLBACK(path_entry_tooltip_cb), lw);
 365
 366         g_signal_connect(G_OBJECT(gtk_widget_get_parent(gtk_widget_get_parent(lw->path_entry))), "changed",
 367                          G_CALLBACK(layout_path_entry_changed_cb), lw);
 368
 369         box_folders = GTK_WIDGET(gtk_paned_new(GTK_ORIENTATION_HORIZONTAL));
 370         DEBUG_NAME(box_folders);
 371         gq_gtk_box_pack_start(GTK_BOX(box), box_folders, TRUE, TRUE, 0);
 372
 373         lw->vd = vd_new(lw);
 374
 375         vd_set_select_func(lw->vd, layout_vd_select_cb, lw);
 376
 377         lw->dir_view = lw->vd->widget;
 378         DEBUG_NAME(lw->dir_view);
 379         gtk_paned_add2(GTK_PANED(box_folders), lw->dir_view);
 380         gtk_widget_show(lw->dir_view);
 381
 382         scd = shortcuts_new_default(lw);
 383         DEBUG_NAME(scd);
 384         gtk_paned_add1(GTK_PANED(box_folders), scd);
 385         gtk_paned_set_position(GTK_PANED(box_folders), lw->options.folder_window.vdivider_pos);
 386
 387         gtk_widget_show(box_folders);
 388
 389         g_signal_connect(G_OBJECT(box_folders), "notify::position",
 390                          G_CALLBACK(layout_box_folders_changed_cb), lw);
 391
 392         gtk_widget_show(box);
 393
 394         return box;
 395 }
 396
 397 /*
 398  *-----------------------------------------------------------------------------
 399  * sort button (and menu)
 400  *-----------------------------------------------------------------------------
 401  */
 402
 403 static void layout_sort_menu_cb(GtkWidget *widget, gpointer data)
 404 {
 405         LayoutWindow *lw;
 406         SortType type;
 407
 408         if (!gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(widget))) return;
 409
 410         lw = static_cast<LayoutWindow *>(submenu_item_get_data(widget));
 411         if (!lw) return;
 412
 413         type = static_cast<SortType>GPOINTER_TO_INT(data);
 414
 415         if (type == SORT_EXIFTIME || type == SORT_EXIFTIMEDIGITIZED || type == SORT_RATING)
 416                 {
 417                 vf_read_metadata_in_idle(lw->vf);
 418                 }
 419         layout_sort_set_files(lw, type, lw->options.file_view_list_sort.ascend, lw->options.file_view_list_sort.case_sensitive);
 420 }
 421
 422 static void layout_sort_menu_ascend_cb(GtkWidget *, gpointer data)
 423 {
 424         auto lw = static_cast<LayoutWindow *>(data);
 425
 426         layout_sort_set_files(lw, lw->options.file_view_list_sort.method, !lw->options.file_view_list_sort.ascend, lw->options.file_view_list_sort.case_sensitive);
 427 }
 428
 429 static void layout_sort_menu_case_cb(GtkWidget *, gpointer data)
 430 {
 431         auto lw = static_cast<LayoutWindow *>(data);
 432
 433         layout_sort_set_files(lw, lw->options.file_view_list_sort.method, lw->options.file_view_list_sort.ascend, !lw->options.file_view_list_sort.case_sensitive);
 434 }
 435
 436 static void layout_sort_menu_hide_cb(GtkWidget *widget, gpointer)
 437 {
 438         /* destroy the menu */
 439         g_object_unref(widget);
 440 }
 441
 442 static void layout_sort_button_press_cb(GtkWidget *, gpointer data)
 443 {
 444         auto lw = static_cast<LayoutWindow *>(data);
 445         GtkWidget *menu;
 446
 447         menu = submenu_add_sort(nullptr, G_CALLBACK(layout_sort_menu_cb), lw, FALSE, FALSE, TRUE, lw->options.file_view_list_sort.method);
 448
 449         /* take ownership of menu */
 450 #ifdef GTK_OBJECT_FLOATING
 451         /* GTK+ < 2.10 */
 452         g_object_ref(G_OBJECT(menu));
 453         gtk_object_sink(GTK_OBJECT(menu));
 454 #else
 455         /* GTK+ >= 2.10 */
 456         g_object_ref_sink(G_OBJECT(menu));
 457 #endif
 458
 459         /* ascending option */
 460         menu_item_add_divider(menu);
 461         menu_item_add_check(menu, _("Ascending"), lw->options.file_view_list_sort.ascend, G_CALLBACK(layout_sort_menu_ascend_cb), lw);
 462         menu_item_add_check(menu, _("Case"), lw->options.file_view_list_sort.case_sensitive, G_CALLBACK(layout_sort_menu_case_cb), lw);
 463
 464         g_signal_connect(G_OBJECT(menu), "selection_done",
 465                          G_CALLBACK(layout_sort_menu_hide_cb), NULL);
 466
 467         gtk_menu_popup_at_pointer(GTK_MENU(menu), nullptr);
 468 }
 469
 470 static GtkWidget *layout_sort_button(LayoutWindow *lw, GtkWidget *box)
 471 {
 472         GtkWidget *button;
 473         GtkWidget *frame;
 474         GtkWidget *image;
 475
 476         frame = gtk_frame_new(nullptr);
 477         DEBUG_NAME(frame);
 478         gq_gtk_frame_set_shadow_type(GTK_FRAME(frame), GTK_SHADOW_IN);
 479         gq_gtk_box_pack_start(GTK_BOX(box), frame, FALSE, FALSE, 0);
 480         gtk_widget_show(frame);
 481
 482         image = gtk_image_new_from_icon_name(GQ_ICON_PAN_DOWN, GTK_ICON_SIZE_BUTTON);
 483         button = gtk_button_new_with_label(sort_type_get_text(lw->options.file_view_list_sort.method));
 484         gtk_button_set_image(GTK_BUTTON(button), image);
 485         g_signal_connect(G_OBJECT(button), "clicked",
 486                          G_CALLBACK(layout_sort_button_press_cb), lw);
 487         gtk_button_set_relief(GTK_BUTTON(button), GTK_RELIEF_NONE);
 488         gtk_button_set_image_position(GTK_BUTTON(button), GTK_POS_RIGHT);
 489
 490         gq_gtk_container_add(GTK_WIDGET(frame), button);
 491
 492         gtk_widget_show(button);
 493
 494         return button;
 495 }
 496
 497 static void layout_zoom_menu_cb(GtkWidget *widget, gpointer data)
 498 {
 499         ZoomMode mode;
 500
 501         if (!gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(widget))) return;
 502
 503         mode = static_cast<ZoomMode>GPOINTER_TO_INT(data);
 504         options->image.zoom_mode = mode;
 505 }
 506
 507 static void layout_scroll_menu_cb(GtkWidget *widget, gpointer data)
 508 {
 509         guint scroll_type;
 510
 511         if (!gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(widget))) return;
 512
 513         scroll_type = GPOINTER_TO_UINT(data);
 514         options->image.scroll_reset_method = scroll_type;
 515         image_options_sync();
 516 }
 517
 518 static void layout_zoom_menu_hide_cb(GtkWidget *widget, gpointer)
 519 {
 520         /* destroy the menu */
 521         g_object_unref(widget);
 522 }
 523
 524 static void layout_zoom_button_press_cb(GtkWidget *, gpointer data)
 525 {
 526         auto lw = static_cast<LayoutWindow *>(data);
 527         GtkWidget *menu;
 528
 529         menu = submenu_add_zoom(nullptr, G_CALLBACK(layout_zoom_menu_cb),
 530                         lw, FALSE, FALSE, TRUE, options->image.zoom_mode);
 531
 532         /* take ownership of menu */
 533 #ifdef GTK_OBJECT_FLOATING
 534         /* GTK+ < 2.10 */
 535         g_object_ref(G_OBJECT(menu));
 536         gtk_object_sink(GTK_OBJECT(menu));
 537 #else
 538         /* GTK+ >= 2.10 */
 539         g_object_ref_sink(G_OBJECT(menu));
 540 #endif
 541
 542         menu_item_add_divider(menu);
 543
 544         menu_item_add_radio(menu, _("Scroll to top left corner"),
 545                         GUINT_TO_POINTER(SCROLL_RESET_TOPLEFT),
 546                         options->image.scroll_reset_method == SCROLL_RESET_TOPLEFT,
 547                         G_CALLBACK(layout_scroll_menu_cb),
 548                         GUINT_TO_POINTER(SCROLL_RESET_TOPLEFT));
 549         menu_item_add_radio(menu, _("Scroll to image center"),
 550                         GUINT_TO_POINTER(SCROLL_RESET_CENTER),
 551                         options->image.scroll_reset_method == SCROLL_RESET_CENTER,
 552                         G_CALLBACK(layout_scroll_menu_cb),
 553                         GUINT_TO_POINTER(SCROLL_RESET_CENTER));
 554         menu_item_add_radio(menu, _("Keep the region from previous image"),
 555                         GUINT_TO_POINTER(SCROLL_RESET_NOCHANGE),
 556                         options->image.scroll_reset_method == SCROLL_RESET_NOCHANGE,
 557                         G_CALLBACK(layout_scroll_menu_cb),
 558                         GUINT_TO_POINTER(SCROLL_RESET_NOCHANGE));
 559
 560         g_signal_connect(G_OBJECT(menu), "selection_done",
 561                          G_CALLBACK(layout_zoom_menu_hide_cb), NULL);
 562
 563         gtk_menu_popup_at_pointer(GTK_MENU(menu), nullptr);
 564 }
 565
 566 static GtkWidget *layout_zoom_button(LayoutWindow *lw, GtkWidget *box, gint size, gboolean)
 567 {
 568         GtkWidget *button;
 569         GtkWidget *frame;
 570         GtkWidget *image;
 571
 572         frame = gtk_frame_new(nullptr);
 573         DEBUG_NAME(frame);
 574         if (size) gtk_widget_set_size_request(frame, size, -1);
 575         gq_gtk_frame_set_shadow_type(GTK_FRAME(frame), GTK_SHADOW_IN);
 576
 577         gq_gtk_box_pack_start(GTK_BOX(box), frame, FALSE, FALSE, 0);
 578
 579         gtk_widget_show(frame);
 580
 581         image = gtk_image_new_from_icon_name(GQ_ICON_PAN_DOWN, GTK_ICON_SIZE_BUTTON);
 582         button = gtk_button_new_with_label("1:1");
 583         gtk_button_set_image(GTK_BUTTON(button), image);
 584         g_signal_connect(G_OBJECT(button), "clicked",
 585                          G_CALLBACK(layout_zoom_button_press_cb), lw);
 586         gtk_button_set_relief(GTK_BUTTON(button), GTK_RELIEF_NONE);
 587         gtk_button_set_image_position(GTK_BUTTON(button), GTK_POS_RIGHT);
 588
 589         gq_gtk_container_add(GTK_WIDGET(frame), button);
 590         gtk_widget_show(button);
 591
 592         return button;
 593 }
 594
 595 /*
 596  *-----------------------------------------------------------------------------
 597  * status bar
 598  *-----------------------------------------------------------------------------
 599  */
 600
 601
 602 void layout_status_update_progress(LayoutWindow *lw, gdouble val, const gchar *text)
 603 {
 604         static gdouble meta = 0;
 605
 606         if (!layout_valid(&lw)) return;
 607         if (!lw->info_progress_bar) return;
 608
 609         /* Give priority to the loading meta data message
 610          */
 611         if(!g_strcmp0(text, "Loading thumbs..."))
 612                 {
 613                 if (meta)
 614                         {
 615                         return;
 616                         }
 617                 }
 618         else
 619                 {
 620                 meta = val;
 621                 }
 622
 623         gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(lw->info_progress_bar), val);
 624         gtk_progress_bar_set_text(GTK_PROGRESS_BAR(lw->info_progress_bar),
 625                                                                         val ? ((text) ? text : " ") : " ");
 626 }
 627
 628 void layout_status_update_info(LayoutWindow *lw, const gchar *text)
 629 {
 630         gchar *buf = nullptr;
 631         gint hrs;
 632         gint min;
 633         gdouble sec;
 634         GString *delay;
 635
 636         if (!layout_valid(&lw)) return;
 637
 638         if (!text)
 639                 {
 640                 guint n;
 641                 gint64 n_bytes = 0;
 642
 643                 n = layout_list_count(lw, &n_bytes);
 644
 645                 if (n)
 646                         {
 647                         guint s;
 648                         gint64 s_bytes = 0;
 649                         gchar *ss;
 650
 651                         if (layout_image_slideshow_active(lw))
 652                                 {
 653
 654                                 if (!layout_image_slideshow_paused(lw))
 655                                         {
 656                                         delay = g_string_new(_(" Slideshow ["));
 657                                         }
 658                                 else
 659                                         {
 660                                         delay = g_string_new(_(" Paused ["));
 661                                         }
 662                                 hrs = options->slideshow.delay / (36000);
 663                                 min = (options->slideshow.delay -(36000 * hrs))/600;
 664                                 sec = static_cast<gdouble>(options->slideshow.delay -(36000 * hrs)-(min * 600)) / 10;
 665
 666                                 if (hrs > 0)
 667                                         {
 668                                         g_string_append_printf(delay, "%dh ", hrs);
 669                                         }
 670                                 if (min > 0)
 671                                         {
 672                                         g_string_append_printf(delay, "%dm ", min);
 673                                         }
 674                                 g_string_append_printf(delay, "%.1fs]", sec);
 675
 676                                 ss = g_string_free(delay, FALSE);
 677                                 }
 678                         else
 679                                 {
 680                                 ss = g_strdup("");
 681                                 }
 682
 683                         s = layout_selection_count(lw, &s_bytes);
 684
 685                         layout_bars_new_selection(lw, s);
 686
 687                         if (s > 0)
 688                                 {
 689                                 gchar *b = text_from_size_abrev(n_bytes);
 690                                 gchar *sb = text_from_size_abrev(s_bytes);
 691                                 buf = g_strdup_printf(_("%s, %d files (%s, %d)%s"), b, n, sb, s, ss);
 692                                 g_free(b);
 693                                 g_free(sb);
 694                                 g_free(ss);
 695                                 }
 696                         else if (n > 0)
 697                                 {
 698                                 gchar *b = text_from_size_abrev(n_bytes);
 699                                 buf = g_strdup_printf(_("%s, %d files%s"), b, n, ss);
 700                                 g_free(b);
 701                                 g_free(ss);
 702                                 }
 703                         else
 704                                 {
 705                                 buf = g_strdup_printf(_("%d files%s"), n, ss);
 706                                 g_free(ss);
 707                                 }
 708
 709                         text = buf;
 710
 711                         image_osd_update(lw->image);
 712                         }
 713                 else
 714                         {
 715                         text = "";
 716                         }
 717         }
 718
 719         if (lw->info_status) gtk_label_set_text(GTK_LABEL(lw->info_status), text);
 720         g_free(buf);
 721 }
 722
 723 void layout_status_update_image(LayoutWindow *lw)
 724 {
 725         FileData *fd;
 726         gint page_total;
 727         gint page_num;
 728
 729         if (!layout_valid(&lw) || !lw->image) return;
 730         if (!lw->info_zoom || !lw->info_details) return; /*called from layout_style_set */
 731
 732         if (!lw->image->image_fd)
 733                 {
 734                 gtk_button_set_label(GTK_BUTTON(lw->info_zoom), "");
 735                 gtk_label_set_text(GTK_LABEL(lw->info_details), "");
 736                 }
 737         else
 738                 {
 739                 gchar *text;
 740                 gchar *b;
 741
 742                 text = image_zoom_get_as_text(lw->image);
 743                 gtk_button_set_label(GTK_BUTTON(lw->info_zoom), text);
 744                 g_free(text);
 745
 746                 b = image_get_fd(lw->image) ? text_from_size(image_get_fd(lw->image)->size) : g_strdup("0");
 747
 748                 if (lw->image->unknown)
 749                         {
 750                         if (image_get_path(lw->image) && !access_file(image_get_path(lw->image), R_OK))
 751                                 {
 752                                 text = g_strdup_printf(_("(no read permission) %s bytes"), b);
 753                                 }
 754                         else
 755                                 {
 756                                 text = g_strdup_printf(_("( ? x ? ) %s bytes"), b);
 757                                 }
 758                         }
 759                 else
 760                         {
 761                         gint width, height;
 762                         fd = image_get_fd(lw->image);
 763                         page_total = fd->page_total;
 764                         page_num = fd->page_num + 1;
 765                         image_get_image_size(lw->image, &width, &height);
 766
 767                         if (page_total > 1)
 768                                 {
 769                                 text = g_strdup_printf(_("( %d x %d ) %s bytes %s%d%s%d%s"), width, height, b, "[", page_num, "/", page_total, "]");
 770                                 }
 771                         else
 772                                 {
 773                                 text = g_strdup_printf(_("( %d x %d ) %s bytes"), width, height, b);
 774                                 }
 775                         }
 776
 777                 g_signal_emit_by_name (lw->image->pr, "update-pixel");
 778
 779                 g_free(b);
 780
 781                 gtk_label_set_text(GTK_LABEL(lw->info_details), text);
 782                 g_free(text);
 783                 }
 784         layout_util_sync_color(lw); /* update color button */
 785 }
 786
 787 void layout_status_update_all(LayoutWindow *lw)
 788 {
 789         layout_status_update_progress(lw, 0.0, nullptr);
 790         layout_status_update_info(lw, nullptr);
 791         layout_status_update_image(lw);
 792         layout_util_status_update_write(lw);
 793 }
 794
 795 static GtkWidget *layout_status_label(gchar *text, GtkWidget *box, gboolean start, gint size, gboolean expand)
 796 {
 797         GtkWidget *label;
 798         GtkWidget *frame;
 799
 800         frame = gtk_frame_new(nullptr);
 801         DEBUG_NAME(frame);
 802         if (size) gtk_widget_set_size_request(frame, size, -1);
 803         gq_gtk_frame_set_shadow_type(GTK_FRAME(frame), GTK_SHADOW_IN);
 804         if (start)
 805                 {
 806                 gq_gtk_box_pack_start(GTK_BOX(box), frame, expand, expand, 0);
 807                 }
 808         else
 809                 {
 810                 gq_gtk_box_pack_end(GTK_BOX(box), frame, expand, expand, 0);
 811                 }
 812         gtk_widget_show(frame);
 813
 814         label = gtk_label_new(text ? text : "");
 815         gtk_label_set_ellipsize(GTK_LABEL(label), PANGO_ELLIPSIZE_END);
 816         gq_gtk_container_add(GTK_WIDGET(frame), label);
 817         gtk_widget_show(label);
 818
 819         return label;
 820 }
 821
 822 static void layout_status_setup(LayoutWindow *lw, GtkWidget *box, gboolean small_format)
 823 {
 824         GtkWidget *hbox;
 825         GtkWidget *toolbar;
 826         GtkWidget *toolbar_frame;
 827
 828         if (lw->info_box) return;
 829
 830         if (small_format)
 831                 {
 832                 lw->info_box = gtk_box_new(GTK_ORIENTATION_VERTICAL, 0);
 833                 DEBUG_NAME(lw->info_box);
 834                 }
 835         else
 836                 {
 837                 lw->info_box = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0);
 838                 DEBUG_NAME(lw->info_box);
 839                 }
 840         gq_gtk_box_pack_end(GTK_BOX(box), lw->info_box, FALSE, FALSE, 0);
 841         gtk_widget_show(lw->info_box);
 842
 843         if (small_format)
 844                 {
 845                 hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0);
 846                 DEBUG_NAME(hbox);
 847                 gq_gtk_box_pack_start(GTK_BOX(lw->info_box), hbox, FALSE, FALSE, 0);
 848                 gtk_widget_show(hbox);
 849                 }
 850         else
 851                 {
 852                 hbox = lw->info_box;
 853                 }
 854         lw->info_progress_bar = gtk_progress_bar_new();
 855         DEBUG_NAME(lw->info_progress_bar);
 856         gtk_widget_set_size_request(lw->info_progress_bar, PROGRESS_WIDTH, -1);
 857
 858         gtk_progress_bar_set_text(GTK_PROGRESS_BAR(lw->info_progress_bar), "");
 859         gtk_progress_bar_set_show_text(GTK_PROGRESS_BAR(lw->info_progress_bar), TRUE);
 860
 861         gq_gtk_box_pack_start(GTK_BOX(hbox), lw->info_progress_bar, FALSE, FALSE, 0);
 862         gtk_widget_show(lw->info_progress_bar);
 863
 864         lw->info_sort = layout_sort_button(lw, hbox);
 865         gtk_widget_set_tooltip_text(GTK_WIDGET(lw->info_sort), _("Select sort order"));
 866         gtk_widget_show(lw->info_sort);
 867
 868         lw->info_status = layout_status_label(nullptr, lw->info_box, TRUE, 0, (!small_format));
 869         DEBUG_NAME(lw->info_status);
 870         gtk_widget_set_tooltip_text(GTK_WIDGET(lw->info_status), _("Folder contents (files selected)\nSlideshow [time interval]"));
 871
 872         if (small_format)
 873                 {
 874                 hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0);
 875                 DEBUG_NAME(hbox);
 876                 gq_gtk_box_pack_start(GTK_BOX(lw->info_box), hbox, FALSE, FALSE, 0);
 877                 gtk_widget_show(hbox);
 878                 }
 879         lw->info_details = layout_status_label(nullptr, hbox, TRUE, 0, TRUE);
 880         DEBUG_NAME(lw->info_details);
 881         gtk_widget_set_tooltip_text(GTK_WIDGET(lw->info_details), _("(Image dimensions) Image size [page n of m]"));
 882         toolbar = layout_actions_toolbar(lw, TOOLBAR_STATUS);
 883
 884         toolbar_frame = gtk_frame_new(nullptr);
 885         DEBUG_NAME(toolbar_frame);
 886         gq_gtk_frame_set_shadow_type(GTK_FRAME(toolbar_frame), GTK_SHADOW_IN);
 887         gq_gtk_container_add(GTK_WIDGET(toolbar_frame), toolbar);
 888         gtk_widget_show(toolbar_frame);
 889         gtk_widget_show(toolbar);
 890         gq_gtk_box_pack_end(GTK_BOX(hbox), toolbar_frame, FALSE, FALSE, 0);
 891         lw->info_zoom = layout_zoom_button(lw, hbox, ZOOM_LABEL_WIDTH, TRUE);
 892         gtk_widget_set_tooltip_text(GTK_WIDGET(lw->info_zoom), _("Select zoom and scroll mode"));
 893         gtk_widget_show(lw->info_zoom);
 894
 895         if (small_format)
 896                 {
 897                 hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0);
 898                 DEBUG_NAME(hbox);
 899                 gq_gtk_box_pack_start(GTK_BOX(lw->info_box), hbox, FALSE, FALSE, 0);
 900                 gtk_widget_show(hbox);
 901                 }
 902         lw->info_pixel = layout_status_label(nullptr, hbox, FALSE, 0, small_format); /* expand only in small format */
 903         DEBUG_NAME(lw->info_pixel);
 904         gtk_widget_set_tooltip_text(GTK_WIDGET(lw->info_pixel), _("[Pixel x,y coord]: (Pixel R,G,B value)"));
 905         if (!lw->options.show_info_pixel) gtk_widget_hide(gtk_widget_get_parent(lw->info_pixel));
 906 }
 907
 908 /*
 909  *-----------------------------------------------------------------------------
 910  * views
 911  *-----------------------------------------------------------------------------
 912  */
 913
 914 static GtkWidget *layout_tools_new(LayoutWindow *lw)
 915 {
 916         lw->dir_view = layout_tool_setup(lw);
 917         return lw->dir_view;
 918 }
 919
 920 static void layout_list_status_cb(ViewFile *, gpointer data)
 921 {
 922         auto lw = static_cast<LayoutWindow *>(data);
 923
 924         layout_status_update_info(lw, nullptr);
 925 }
 926
 927 static void layout_list_thumb_cb(ViewFile *, gdouble val, const gchar *text, gpointer data)
 928 {
 929         auto lw = static_cast<LayoutWindow *>(data);
 930
 931         layout_status_update_progress(lw, val, text);
 932 }
 933
 934 static void layout_list_sync_thumb(LayoutWindow *lw)
 935 {
 936         if (lw->vf) vf_thumb_set(lw->vf, lw->options.show_thumbnails);
 937 }
 938
 939 static void layout_list_sync_file_filter(LayoutWindow *lw)
 940 {
 941         if (lw->vf) vf_file_filter_set(lw->vf, lw->options.show_file_filter);
 942 }
 943
 944 static GtkWidget *layout_list_new(LayoutWindow *lw)
 945 {
 946         lw->vf = vf_new(lw->options.file_view_type, nullptr);
 947         vf_set_layout(lw->vf, lw);
 948
 949         vf_set_status_func(lw->vf, layout_list_status_cb, lw);
 950         vf_set_thumb_status_func(lw->vf, layout_list_thumb_cb, lw);
 951
 952         vf_marks_set(lw->vf, lw->options.show_marks);
 953
 954         layout_list_sync_thumb(lw);
 955         layout_list_sync_file_filter(lw);
 956
 957         return lw->vf->widget;
 958 }
 959
 960 static void layout_list_sync_marks(LayoutWindow *lw)
 961 {
 962         if (lw->vf) vf_marks_set(lw->vf, lw->options.show_marks);
 963 }
 964
 965 static void layout_list_scroll_to_subpart(LayoutWindow *lw, const gchar *)
 966 {
 967         if (!lw) return;
 968 }
 969
 970 GList *layout_list(LayoutWindow *lw)
 971 {
 972         if (!layout_valid(&lw)) return nullptr;
 973
 974         if (lw->vf) return vf_get_list(lw->vf);
 975
 976         return nullptr;
 977 }
 978
 979 guint layout_list_count(LayoutWindow *lw, gint64 *bytes)
 980 {
 981         if (!layout_valid(&lw)) return 0;
 982
 983         if (lw->vf) return vf_count(lw->vf, bytes);
 984
 985         return 0;
 986 }
 987
 988 FileData *layout_list_get_fd(LayoutWindow *lw, gint index)
 989 {
 990         if (!layout_valid(&lw)) return nullptr;
 991
 992         if (lw->vf) return vf_index_get_data(lw->vf, index);
 993
 994         return nullptr;
 995 }
 996
 997 gint layout_list_get_index(LayoutWindow *lw, FileData *fd)
 998 {
 999         if (!layout_valid(&lw) || !fd) return -1;
1000
1001         if (lw->vf) return vf_index_by_fd(lw->vf, fd);
1002
1003         return -1;
1004 }
1005
1006 void layout_list_sync_fd(LayoutWindow *lw, FileData *fd)
1007 {
1008         if (!layout_valid(&lw)) return;
1009
1010         if (lw->vf) vf_select_by_fd(lw->vf, fd);
1011 }
1012
1013 static void layout_list_sync_sort(LayoutWindow *lw)
1014 {
1015         if (!layout_valid(&lw)) return;
1016
1017         if (lw->vf) vf_sort_set(lw->vf, lw->options.file_view_list_sort.method, lw->options.file_view_list_sort.ascend, lw->options.file_view_list_sort.case_sensitive);
1018 }
1019
1020 GList *layout_selection_list(LayoutWindow *lw)
1021 {
1022         if (!layout_valid(&lw)) return nullptr;
1023
1024         if (layout_image_get_collection(lw, nullptr))
1025                 {
1026                 FileData *fd;
1027
1028                 fd = layout_image_get_fd(lw);
1029                 if (fd) return g_list_append(nullptr, file_data_ref(fd));
1030                 return nullptr;
1031                 }
1032
1033         if (lw->vf) return vf_selection_get_list(lw->vf);
1034
1035         return nullptr;
1036 }
1037
1038 GList *layout_selection_list_by_index(LayoutWindow *lw)
1039 {
1040         if (!layout_valid(&lw)) return nullptr;
1041
1042         if (lw->vf) return vf_selection_get_list_by_index(lw->vf);
1043
1044         return nullptr;
1045 }
1046
1047 guint layout_selection_count(LayoutWindow *lw, gint64 *bytes)
1048 {
1049         if (!layout_valid(&lw)) return 0;
1050
1051         if (lw->vf) return vf_selection_count(lw->vf, bytes);
1052
1053         return 0;
1054 }
1055
1056 void layout_select_all(LayoutWindow *lw)
1057 {
1058         if (!layout_valid(&lw)) return;
1059
1060         if (lw->vf) vf_select_all(lw->vf);
1061 }
1062
1063 void layout_select_none(LayoutWindow *lw)
1064 {
1065         if (!layout_valid(&lw)) return;
1066
1067         if (lw->vf) vf_select_none(lw->vf);
1068 }
1069
1070 void layout_select_invert(LayoutWindow *lw)
1071 {
1072         if (!layout_valid(&lw)) return;
1073
1074         if (lw->vf) vf_select_invert(lw->vf);
1075 }
1076
1077 void layout_select_list(LayoutWindow *lw, GList *list)
1078 {
1079         if (!layout_valid(&lw)) return;
1080
1081         if (lw->vf)
1082                 {
1083                 vf_select_list(lw->vf, list);
1084                 }
1085 }
1086
1087 void layout_mark_to_selection(LayoutWindow *lw, gint mark, MarkToSelectionMode mode)
1088 {
1089         if (!layout_valid(&lw)) return;
1090
1091         if (lw->vf) vf_mark_to_selection(lw->vf, mark, mode);
1092 }
1093
1094 void layout_selection_to_mark(LayoutWindow *lw, gint mark, SelectionToMarkMode mode)
1095 {
1096         if (!layout_valid(&lw)) return;
1097
1098         if (lw->vf) vf_selection_to_mark(lw->vf, mark, mode);
1099
1100         layout_status_update_info(lw, nullptr); /* osd in fullscreen mode */
1101 }
1102
1103 void layout_mark_filter_toggle(LayoutWindow *lw, gint mark)
1104 {
1105         if (!layout_valid(&lw)) return;
1106
1107         if (lw->vf) vf_mark_filter_toggle(lw->vf, mark);
1108 }
1109
1110 guint layout_window_count()
1111 {
1112         return g_list_length(layout_window_list);
1113 }
1114
1115 /*
1116  *-----------------------------------------------------------------------------
1117  * access
1118  *-----------------------------------------------------------------------------
1119  */
1120
1121 const gchar *layout_get_path(LayoutWindow *lw)
1122 {
1123         if (!layout_valid(&lw)) return nullptr;
1124         return lw->dir_fd ? lw->dir_fd->path : nullptr;
1125 }
1126
1127 static void layout_sync_path(LayoutWindow *lw)
1128 {
1129         if (!lw->dir_fd) return;
1130
1131         if (lw->path_entry) gtk_entry_set_text(GTK_ENTRY(lw->path_entry), lw->dir_fd->path);
1132
1133         if (lw->vd) vd_set_fd(lw->vd, lw->dir_fd);
1134         if (lw->vf) vf_set_fd(lw->vf, lw->dir_fd);
1135 }
1136
1137 gboolean layout_set_path(LayoutWindow *lw, const gchar *path)
1138 {
1139         FileData *fd;
1140         gboolean ret;
1141
1142         if (!path) return FALSE;
1143
1144         fd = file_data_new_group(path);
1145         ret = layout_set_fd(lw, fd);
1146         file_data_unref(fd);
1147         return ret;
1148 }
1149
1150
1151 gboolean layout_set_fd(LayoutWindow *lw, FileData *fd)
1152 {
1153         gboolean have_file = FALSE;
1154         gboolean dir_changed = TRUE;
1155         gchar *last_image;
1156
1157         if (!layout_valid(&lw)) return FALSE;
1158
1159         if (!fd || !isname(fd->path)) return FALSE;
1160         if (lw->dir_fd && fd == lw->dir_fd)
1161                 {
1162                 return TRUE;
1163                 }
1164
1165         if (isdir(fd->path))
1166                 {
1167                 if (lw->dir_fd)
1168                         {
1169                         file_data_unregister_real_time_monitor(lw->dir_fd);
1170                         file_data_unref(lw->dir_fd);
1171                         }
1172                 lw->dir_fd = file_data_ref(fd);
1173                 file_data_register_real_time_monitor(fd);
1174
1175                 last_image = get_recent_viewed_folder_image(fd->path);
1176                 if (last_image)
1177                         {
1178                         fd = file_data_new_group(last_image);
1179                         g_free(last_image);
1180
1181                         if (isfile(fd->path)) have_file = TRUE;
1182                         }
1183
1184                 }
1185         else
1186                 {
1187                 gchar *base;
1188
1189                 base = remove_level_from_path(fd->path);
1190                 if (lw->dir_fd && strcmp(lw->dir_fd->path, base) == 0)
1191                         {
1192                         g_free(base);
1193                         dir_changed = FALSE;
1194                         }
1195                 else if (isdir(base))
1196                         {
1197                         if (lw->dir_fd)
1198                                 {
1199                                 file_data_unregister_real_time_monitor(lw->dir_fd);
1200                                 file_data_unref(lw->dir_fd);
1201                                 }
1202                         lw->dir_fd = file_data_new_dir(base);
1203                         file_data_register_real_time_monitor(lw->dir_fd);
1204                         g_free(base);
1205                         }
1206                 else
1207                         {
1208                         g_free(base);
1209                         return FALSE;
1210                         }
1211                 if (isfile(fd->path)) have_file = TRUE;
1212                 }
1213
1214         if (lw->path_entry)
1215                 {
1216                 history_chain_append_end(lw->dir_fd->path);
1217                 tab_completion_append_to_history(lw->path_entry, lw->dir_fd->path);
1218                 }
1219         layout_sync_path(lw);
1220         layout_list_sync_sort(lw);
1221
1222         if (have_file)
1223                 {
1224                 gint row;
1225
1226                 row = layout_list_get_index(lw, fd);
1227                 if (row >= 0)
1228                         {
1229                         layout_image_set_index(lw, row);
1230                         }
1231                 else
1232                         {
1233                         layout_image_set_fd(lw, fd);
1234                         }
1235                 }
1236         else if (!options->lazy_image_sync)
1237                 {
1238                 layout_image_set_index(lw, 0);
1239                 }
1240
1241         if (options->metadata.confirm_on_dir_change && dir_changed)
1242                 metadata_write_queue_confirm(FALSE, nullptr, nullptr);
1243
1244         if (lw->vf && (options->read_metadata_in_idle || (lw->options.file_view_list_sort.method == SORT_EXIFTIME || lw->options.file_view_list_sort.method == SORT_EXIFTIMEDIGITIZED || lw->options.file_view_list_sort.method == SORT_RATING)))
1245                 {
1246                 vf_read_metadata_in_idle(lw->vf);
1247                 }
1248
1249         return TRUE;
1250 }
1251
1252 static void layout_refresh_lists(LayoutWindow *lw)
1253 {
1254         if (lw->vd) vd_refresh(lw->vd);
1255
1256         if (lw->vf)
1257                 {
1258                 vf_refresh(lw->vf);
1259                 vf_thumb_update(lw->vf);
1260                 }
1261 }
1262
1263 void layout_refresh(LayoutWindow *lw)
1264 {
1265         if (!layout_valid(&lw)) return;
1266
1267         DEBUG_1("layout refresh");
1268
1269         layout_refresh_lists(lw);
1270
1271         if (lw->image) layout_image_refresh(lw);
1272 }
1273
1274 void layout_thumb_set(LayoutWindow *lw, gboolean enable)
1275 {
1276         if (!layout_valid(&lw)) return;
1277
1278         if (lw->options.show_thumbnails == enable) return;
1279
1280         lw->options.show_thumbnails = enable;
1281
1282         layout_util_sync_thumb(lw);
1283         layout_list_sync_thumb(lw);
1284 }
1285
1286 void layout_file_filter_set(LayoutWindow *lw, gboolean enable)
1287 {
1288         if (!layout_valid(&lw)) return;
1289
1290         if (lw->options.show_file_filter == enable) return;
1291
1292         lw->options.show_file_filter = enable;
1293
1294         layout_util_sync_file_filter(lw);
1295         layout_list_sync_file_filter(lw);
1296 }
1297
1298 void layout_marks_set(LayoutWindow *lw, gboolean enable)
1299 {
1300         if (!layout_valid(&lw)) return;
1301
1302         if (lw->options.show_marks == enable) return;
1303
1304         lw->options.show_marks = enable;
1305
1306         layout_util_sync_marks(lw);
1307         layout_list_sync_marks(lw);
1308 }
1309
1310 #pragma GCC diagnostic push
1311 #pragma GCC diagnostic ignored "-Wunused-function"
1312 gboolean layout_thumb_get_unused(LayoutWindow *lw)
1313 {
1314         if (!layout_valid(&lw)) return FALSE;
1315
1316         return lw->options.show_thumbnails;
1317 }
1318
1319 gboolean layout_marks_get_unused(LayoutWindow *lw)
1320 {
1321         if (!layout_valid(&lw)) return FALSE;
1322
1323         return lw->options.show_marks;
1324 }
1325 #pragma GCC diagnostic pop
1326
1327 void layout_sort_set_files(LayoutWindow *lw, SortType type, gboolean ascend, gboolean case_sensitive)
1328 {
1329         if (!layout_valid(&lw)) return;
1330         if (lw->options.file_view_list_sort.method == type && lw->options.file_view_list_sort.ascend == ascend && lw->options.file_view_list_sort.case_sensitive == case_sensitive) return;
1331
1332         lw->options.file_view_list_sort.method = type;
1333         lw->options.file_view_list_sort.ascend = ascend;
1334         lw->options.file_view_list_sort.case_sensitive = case_sensitive;
1335
1336         if (lw->info_sort) gtk_button_set_label(GTK_BUTTON(lw->info_sort), sort_type_get_text(type));
1337         layout_list_sync_sort(lw);
1338 }
1339
1340 gboolean layout_sort_get(LayoutWindow *lw, SortType *type, gboolean *ascend, gboolean *case_sensitive)
1341 {
1342         if (!layout_valid(&lw)) return FALSE;
1343
1344         if (type) *type = lw->options.file_view_list_sort.method;
1345         if (ascend) *ascend = lw->options.file_view_list_sort.ascend;
1346         if (case_sensitive) *case_sensitive = lw->options.file_view_list_sort.case_sensitive;
1347
1348         return TRUE;
1349 }
1350
1351 gboolean layout_geometry_get(LayoutWindow *lw, gint *x, gint *y, gint *w, gint *h)
1352 {
1353         GdkWindow *window;
1354         if (!layout_valid(&lw)) return FALSE;
1355
1356         window = gtk_widget_get_window(lw->window);
1357         gdk_window_get_root_origin(window, x, y);
1358         *w = gdk_window_get_width(window);
1359         *h = gdk_window_get_height(window);
1360
1361         return TRUE;
1362 }
1363
1364 gboolean layout_geometry_get_dividers(LayoutWindow *lw, gint *h, gint *v)
1365 {
1366         GtkAllocation h_allocation;
1367         GtkAllocation v_allocation;
1368
1369         if (!layout_valid(&lw)) return FALSE;
1370
1371         if (lw->h_pane)
1372                 {
1373                 GtkWidget *child = gtk_paned_get_child1(GTK_PANED(lw->h_pane));
1374                 gtk_widget_get_allocation(child, &h_allocation);
1375                 }
1376
1377         if (lw->v_pane)
1378                 {
1379                 GtkWidget *child = gtk_paned_get_child1(GTK_PANED(lw->v_pane));
1380                 gtk_widget_get_allocation(child, &v_allocation);
1381                 }
1382
1383         if (lw->h_pane && h_allocation.x >= 0)
1384                 {
1385                 *h = h_allocation.width;
1386                 }
1387         else if (h != &lw->options.main_window.hdivider_pos)
1388                 {
1389                 *h = lw->options.main_window.hdivider_pos;
1390                 }
1391
1392         if (lw->v_pane && v_allocation.x >= 0)
1393                 {
1394                 *v = v_allocation.height;
1395                 }
1396         else if (v != &lw->options.main_window.vdivider_pos)
1397                 {
1398                 *v = lw->options.main_window.vdivider_pos;
1399                 }
1400
1401         return TRUE;
1402 }
1403
1404 void layout_views_set(LayoutWindow *lw, DirViewType dir_view_type, FileViewType file_view_type)
1405 {
1406         if (!layout_valid(&lw)) return;
1407
1408         if (lw->options.dir_view_type == dir_view_type && lw->options.file_view_type == file_view_type) return;
1409
1410         lw->options.dir_view_type = dir_view_type;
1411         lw->options.file_view_type = file_view_type;
1412
1413         layout_style_set(lw, -1, nullptr);
1414 }
1415
1416 void layout_views_set_sort_dir(LayoutWindow *lw, SortType method, gboolean ascend, gboolean case_sensitive)
1417 {
1418         if (!layout_valid(&lw)) return;
1419
1420         if (lw->options.dir_view_list_sort.method == method && lw->options.dir_view_list_sort.ascend == ascend && lw->options.dir_view_list_sort.case_sensitive == case_sensitive) return;
1421
1422         lw->options.dir_view_list_sort.method = method;
1423         lw->options.dir_view_list_sort.ascend = ascend;
1424         lw->options.dir_view_list_sort.case_sensitive = case_sensitive;
1425
1426         layout_style_set(lw, -1, nullptr);
1427 }
1428
1429 #pragma GCC diagnostic push
1430 #pragma GCC diagnostic ignored "-Wunused-function"
1431 gboolean layout_views_get_unused(LayoutWindow *lw, DirViewType *dir_view_type, FileViewType *file_view_type)
1432 {
1433         if (!layout_valid(&lw)) return FALSE;
1434
1435         *dir_view_type = lw->options.dir_view_type;
1436         *file_view_type = lw->options.file_view_type;
1437
1438         return TRUE;
1439 }
1440 #pragma GCC diagnostic pop
1441
1442 /*
1443  *-----------------------------------------------------------------------------
1444  * location utils
1445  *-----------------------------------------------------------------------------
1446  */
1447
1448 static gboolean layout_location_single(LayoutLocation l)
1449 {
1450         return (l == LAYOUT_LEFT ||
1451                 l == LAYOUT_RIGHT ||
1452                 l == LAYOUT_TOP ||
1453                 l == LAYOUT_BOTTOM);
1454 }
1455
1456 static gboolean layout_location_vertical(LayoutLocation l)
1457 {
1458         return (l & LAYOUT_TOP ||
1459                 l & LAYOUT_BOTTOM);
1460 }
1461
1462 static gboolean layout_location_first(LayoutLocation l)
1463 {
1464         return (l & LAYOUT_TOP ||
1465                 l & LAYOUT_LEFT);
1466 }
1467
1468 static LayoutLocation layout_grid_compass(LayoutWindow *lw)
1469 {
1470         if (layout_location_single(lw->dir_location)) return lw->dir_location;
1471         if (layout_location_single(lw->file_location)) return lw->file_location;
1472         return lw->image_location;
1473 }
1474
1475 static void layout_location_compute(LayoutLocation l1, LayoutLocation l2,
1476                                     GtkWidget *s1, GtkWidget *s2,
1477                                     GtkWidget **d1, GtkWidget **d2)
1478 {
1479         LayoutLocation l;
1480
1481         l = static_cast<LayoutLocation>(l1 & l2);       /* get common compass direction */
1482         l = static_cast<LayoutLocation>(l1 - l);        /* remove it */
1483
1484         if (layout_location_first(l))
1485                 {
1486                 *d1 = s1;
1487                 *d2 = s2;
1488                 }
1489         else
1490                 {
1491                 *d1 = s2;
1492                 *d2 = s1;
1493                 }
1494 }
1495
1496 /*
1497  *-----------------------------------------------------------------------------
1498  * tools window (for floating/hidden)
1499  *-----------------------------------------------------------------------------
1500  */
1501
1502 gboolean layout_geometry_get_tools(LayoutWindow *lw, gint *x, gint *y, gint *w, gint *h, gint *divider_pos)
1503 {
1504         GdkWindow *window;
1505         GtkAllocation allocation;
1506         if (!layout_valid(&lw)) return FALSE;
1507
1508         if (!lw->tools || !gtk_widget_get_visible(lw->tools))
1509                 {
1510                 /* use the stored values (sort of breaks success return value) */
1511
1512                 *divider_pos = lw->options.float_window.vdivider_pos;
1513
1514                 return FALSE;
1515                 }
1516
1517         window = gtk_widget_get_window(lw->tools);
1518         gdk_window_get_root_origin(window, x, y);
1519         *w = gdk_window_get_width(window);
1520         *h = gdk_window_get_height(window);
1521         gtk_widget_get_allocation(gtk_paned_get_child1(GTK_PANED(lw->tools_pane)), &allocation);
1522
1523         if (gtk_orientable_get_orientation(GTK_ORIENTABLE(lw->tools_pane)) == GTK_ORIENTATION_VERTICAL)
1524                 {
1525                 *divider_pos = allocation.height;
1526                 }
1527         else
1528                 {
1529                 *divider_pos = allocation.width;
1530                 }
1531
1532         return TRUE;
1533 }
1534
1535 gboolean layout_geometry_get_log_window(LayoutWindow *lw, gint *x, gint *y,
1536                                                                                                                 gint *w, gint *h)
1537 {
1538         GdkWindow *window;
1539
1540         if (!layout_valid(&lw)) return FALSE;
1541
1542         if (!lw->log_window)
1543                 {
1544                 return FALSE;
1545                 }
1546
1547         window = gtk_widget_get_window(lw->log_window);
1548         gdk_window_get_root_origin(window, x, y);
1549         *w = gdk_window_get_width(window);
1550         *h = gdk_window_get_height(window);
1551
1552         return TRUE;
1553 }
1554
1555 static void layout_tools_geometry_sync(LayoutWindow *lw)
1556 {
1557         layout_geometry_get_tools(lw, &lw->options.float_window.x, &lw->options.float_window.y,
1558                                   &lw->options.float_window.w, &lw->options.float_window.h, &lw->options.float_window.vdivider_pos);
1559 }
1560
1561 static void layout_tools_hide(LayoutWindow *lw, gboolean hide)
1562 {
1563         if (!lw->tools) return;
1564
1565         if (hide)
1566                 {
1567                 if (gtk_widget_get_visible(lw->tools))
1568                         {
1569                         layout_tools_geometry_sync(lw);
1570                         gtk_widget_hide(lw->tools);
1571                         }
1572                 }
1573         else
1574                 {
1575                 if (!gtk_widget_get_visible(lw->tools))
1576                         {
1577                         gtk_widget_show(lw->tools);
1578                         if (lw->vf) vf_refresh(lw->vf);
1579                         }
1580                 }
1581
1582         lw->options.tools_hidden = hide;
1583 }
1584
1585 static gboolean layout_tools_delete_cb(GtkWidget *, GdkEventAny *, gpointer data)
1586 {
1587         auto lw = static_cast<LayoutWindow *>(data);
1588
1589         layout_tools_float_toggle(lw);
1590
1591         return TRUE;
1592 }
1593
1594 static void layout_tools_setup(LayoutWindow *lw, GtkWidget *tools, GtkWidget *files)
1595 {
1596         GtkWidget *vbox;
1597         GtkWidget *w1, *w2;
1598         gboolean vertical;
1599         gboolean new_window = FALSE;
1600
1601         vertical = (layout_location_single(lw->image_location) && !layout_location_vertical(lw->image_location)) ||
1602                    (!layout_location_single(lw->image_location) && layout_location_vertical(layout_grid_compass(lw)));
1603         /* for now, tools/dir are always first in order */
1604         w1 = tools;
1605         w2 = files;
1606
1607         if (!lw->tools)
1608                 {
1609                 GdkGeometry geometry;
1610                 GdkWindowHints hints;
1611
1612                 lw->tools = window_new("tools", PIXBUF_INLINE_ICON_TOOLS, nullptr, _("Tools"));
1613                 DEBUG_NAME(lw->tools);
1614                 g_signal_connect(G_OBJECT(lw->tools), "delete_event",
1615                                  G_CALLBACK(layout_tools_delete_cb), lw);
1616                 layout_keyboard_init(lw, lw->tools);
1617
1618                 if (options->save_window_positions)
1619                         {
1620                         hints = GDK_HINT_USER_POS;
1621                         }
1622                 else
1623                         {
1624                         hints = static_cast<GdkWindowHints>(0);
1625                         }
1626
1627                 geometry.min_width = DEFAULT_MINIMAL_WINDOW_SIZE;
1628                 geometry.min_height = DEFAULT_MINIMAL_WINDOW_SIZE;
1629                 geometry.base_width = TOOLWINDOW_DEF_WIDTH;
1630                 geometry.base_height = TOOLWINDOW_DEF_HEIGHT;
1631                 gtk_window_set_geometry_hints(GTK_WINDOW(lw->tools), nullptr, &geometry,
1632                                               static_cast<GdkWindowHints>(GDK_HINT_MIN_SIZE | GDK_HINT_BASE_SIZE | hints));
1633
1634
1635                 gtk_window_set_resizable(GTK_WINDOW(lw->tools), TRUE);
1636                 gtk_container_set_border_width(GTK_CONTAINER(lw->tools), 0);
1637                 if (options->expand_menu_toolbar) gtk_container_remove(GTK_CONTAINER(lw->main_box), lw->menu_tool_bar);
1638
1639                 new_window = TRUE;
1640                 }
1641         else
1642                 {
1643                 layout_tools_geometry_sync(lw);
1644                 /* dump the contents */
1645                 gq_gtk_widget_destroy(gtk_bin_get_child(GTK_BIN(lw->tools)));
1646                 }
1647
1648         layout_actions_add_window(lw, lw->tools);
1649
1650         vbox = gtk_box_new(GTK_ORIENTATION_VERTICAL, 0);
1651         DEBUG_NAME(vbox);
1652         gq_gtk_container_add(GTK_WIDGET(lw->tools), vbox);
1653         if (options->expand_menu_toolbar) gq_gtk_box_pack_start(GTK_BOX(vbox), GTK_WIDGET(lw->menu_tool_bar), FALSE, FALSE, 0);
1654         gtk_widget_show(vbox);
1655
1656         layout_status_setup(lw, vbox, TRUE);
1657
1658         lw->tools_pane = gtk_paned_new(vertical ? GTK_ORIENTATION_VERTICAL : GTK_ORIENTATION_HORIZONTAL);
1659         DEBUG_NAME(lw->tools_pane);
1660         gq_gtk_box_pack_start(GTK_BOX(vbox), lw->tools_pane, TRUE, TRUE, 0);
1661         gtk_widget_show(lw->tools_pane);
1662
1663         gtk_paned_pack1(GTK_PANED(lw->tools_pane), w1, FALSE, TRUE);
1664         gtk_paned_pack2(GTK_PANED(lw->tools_pane), w2, TRUE, TRUE);
1665
1666         gtk_widget_show(tools);
1667         gtk_widget_show(files);
1668
1669         if (new_window)
1670                 {
1671                 if (options->save_window_positions)
1672                         {
1673                         gtk_window_set_default_size(GTK_WINDOW(lw->tools), lw->options.float_window.w, lw->options.float_window.h);
1674                         gtk_window_move(GTK_WINDOW(lw->tools), lw->options.float_window.x, lw->options.float_window.y);
1675                         }
1676                 else
1677                         {
1678                         if (vertical)
1679                                 {
1680                                 gtk_window_set_default_size(GTK_WINDOW(lw->tools),
1681                                                             TOOLWINDOW_DEF_WIDTH, TOOLWINDOW_DEF_HEIGHT);
1682                                 }
1683                         else
1684                                 {
1685                                 gtk_window_set_default_size(GTK_WINDOW(lw->tools),
1686                                                             TOOLWINDOW_DEF_HEIGHT, TOOLWINDOW_DEF_WIDTH);
1687                                 }
1688                         }
1689                 }
1690
1691         if (!options->save_window_positions)
1692                 {
1693                 if (vertical)
1694                         {
1695                         lw->options.float_window.vdivider_pos = MAIN_WINDOW_DIV_VPOS;
1696                         }
1697                 else
1698                         {
1699                         lw->options.float_window.vdivider_pos = MAIN_WINDOW_DIV_HPOS;
1700                         }
1701                 }
1702
1703         gtk_paned_set_position(GTK_PANED(lw->tools_pane), lw->options.float_window.vdivider_pos);
1704 }
1705
1706 /*
1707  *-----------------------------------------------------------------------------
1708  * glue (layout arrangement)
1709  *-----------------------------------------------------------------------------
1710  */
1711
1712 static void layout_grid_compute(LayoutWindow *lw,
1713                                 GtkWidget *image, GtkWidget *tools, GtkWidget *files,
1714                                 GtkWidget **w1, GtkWidget **w2, GtkWidget **w3)
1715 {
1716         /* heh, this was fun */
1717
1718         if (layout_location_single(lw->dir_location))
1719                 {
1720                 if (layout_location_first(lw->dir_location))
1721                         {
1722                         *w1 = tools;
1723                         layout_location_compute(lw->file_location, lw->image_location, files, image, w2, w3);
1724                         }
1725                 else
1726                         {
1727                         *w3 = tools;
1728                         layout_location_compute(lw->file_location, lw->image_location, files, image, w1, w2);
1729                         }
1730                 }
1731         else if (layout_location_single(lw->file_location))
1732                 {
1733                 if (layout_location_first(lw->file_location))
1734                         {
1735                         *w1 = files;
1736                         layout_location_compute(lw->dir_location, lw->image_location, tools, image, w2, w3);
1737                         }
1738                 else
1739                         {
1740                         *w3 = files;
1741                         layout_location_compute(lw->dir_location, lw->image_location, tools, image, w1, w2);
1742                         }
1743                 }
1744         else
1745                 {
1746                 /* image */
1747                 if (layout_location_first(lw->image_location))
1748                         {
1749                         *w1 = image;
1750                         layout_location_compute(lw->file_location, lw->dir_location, files, tools, w2, w3);
1751                         }
1752                 else
1753                         {
1754                         *w3 = image;
1755                         layout_location_compute(lw->file_location, lw->dir_location, files, tools, w1, w2);
1756                         }
1757                 }
1758 }
1759
1760 void layout_split_change(LayoutWindow *lw, ImageSplitMode mode)
1761 {
1762         GtkWidget *image;
1763         gint i;
1764
1765         for (i = 0; i < MAX_SPLIT_IMAGES; i++)
1766                 {
1767                 if (lw->split_images[i])
1768                         {
1769                         gtk_widget_hide(lw->split_images[i]->widget);
1770                         if (gtk_widget_get_parent(lw->split_images[i]->widget) != lw->utility_paned)
1771                                 gtk_container_remove(GTK_CONTAINER(gtk_widget_get_parent(lw->split_images[i]->widget)), lw->split_images[i]->widget);
1772                         }
1773                 }
1774         gtk_container_remove(GTK_CONTAINER(lw->utility_paned), lw->split_image_widget);
1775
1776         image = layout_image_setup_split(lw, mode);
1777
1778         gtk_paned_pack1(GTK_PANED(lw->utility_paned), image, TRUE, FALSE);
1779         gtk_widget_show(image);
1780         layout_util_sync(lw);
1781 }
1782
1783 static void layout_grid_setup(LayoutWindow *lw)
1784 {
1785         gint priority_location;
1786         GtkWidget *h;
1787         GtkWidget *v;
1788         GtkWidget *w1, *w2, *w3;
1789
1790         GtkWidget *image_sb; /* image together with sidebars in utility box */
1791         GtkWidget *tools;
1792         GtkWidget *files;
1793
1794         layout_actions_setup(lw);
1795
1796         lw->group_box = gtk_box_new(GTK_ORIENTATION_VERTICAL, 0);
1797         DEBUG_NAME(lw->group_box);
1798         if (options->expand_menu_toolbar)
1799                 {
1800                 gq_gtk_box_pack_end(GTK_BOX(lw->main_box), lw->group_box, TRUE, TRUE, 0);
1801                 }
1802         else
1803                 {
1804                 gq_gtk_box_pack_start(GTK_BOX(lw->main_box), lw->group_box, TRUE, TRUE, 0);
1805                 }
1806         gtk_widget_show(lw->group_box);
1807
1808         priority_location = layout_grid_compass(lw);
1809
1810         if (lw->utility_box)
1811                 {
1812                 layout_split_change(lw, lw->split_mode); /* this re-creates image frame for the new configuration */
1813                 image_sb = lw->utility_box;
1814                 DEBUG_NAME(image_sb);
1815                 }
1816         else
1817                 {
1818                 GtkWidget *image; /* image or split images together */
1819                 image = layout_image_setup_split(lw, lw->split_mode);
1820                 image_sb = layout_bars_prepare(lw, image);
1821                 DEBUG_NAME(image_sb);
1822                 }
1823
1824         tools = layout_tools_new(lw);
1825         DEBUG_NAME(tools);
1826         files = layout_list_new(lw);
1827         DEBUG_NAME(files);
1828
1829
1830         if (lw->options.tools_float || lw->options.tools_hidden)
1831                 {
1832                 gq_gtk_box_pack_start(GTK_BOX(lw->group_box), image_sb, TRUE, TRUE, 0);
1833                 gtk_widget_show(image_sb);
1834
1835                 layout_tools_setup(lw, tools, files);
1836
1837                 image_grab_focus(lw->image);
1838
1839                 return;
1840                 }
1841         else if (lw->tools)
1842                 {
1843                 layout_tools_geometry_sync(lw);
1844                 gq_gtk_widget_destroy(lw->tools);
1845                 lw->tools = nullptr;
1846                 lw->tools_pane = nullptr;
1847                 }
1848
1849         layout_status_setup(lw, lw->group_box, FALSE);
1850
1851         layout_grid_compute(lw, image_sb, tools, files, &w1, &w2, &w3);
1852
1853         v = lw->v_pane = gtk_paned_new(GTK_ORIENTATION_VERTICAL);
1854         DEBUG_NAME(v);
1855
1856         h = lw->h_pane = gtk_paned_new(GTK_ORIENTATION_HORIZONTAL);
1857         DEBUG_NAME(h);
1858
1859         if (!layout_location_vertical(static_cast<LayoutLocation>(priority_location)))
1860                 {
1861                 GtkWidget *tmp;
1862
1863                 tmp = v;
1864                 v = h;
1865                 h = tmp;
1866                 }
1867
1868         gq_gtk_box_pack_start(GTK_BOX(lw->group_box), v, TRUE, TRUE, 0);
1869
1870         if (!layout_location_first(static_cast<LayoutLocation>(priority_location)))
1871                 {
1872                 gtk_paned_pack1(GTK_PANED(v), h, FALSE, TRUE);
1873                 gtk_paned_pack2(GTK_PANED(v), w3, TRUE, TRUE);
1874
1875                 gtk_paned_pack1(GTK_PANED(h), w1, FALSE, TRUE);
1876                 gtk_paned_pack2(GTK_PANED(h), w2, TRUE, TRUE);
1877                 }
1878         else
1879                 {
1880                 gtk_paned_pack1(GTK_PANED(v), w1, FALSE, TRUE);
1881                 gtk_paned_pack2(GTK_PANED(v), h, TRUE, TRUE);
1882
1883                 gtk_paned_pack1(GTK_PANED(h), w2, FALSE, TRUE);
1884                 gtk_paned_pack2(GTK_PANED(h), w3, TRUE, TRUE);
1885                 }
1886
1887         gtk_widget_show(image_sb);
1888         gtk_widget_show(tools);
1889         gtk_widget_show(files);
1890
1891         gtk_widget_show(v);
1892         gtk_widget_show(h);
1893
1894         /* fix to have image pane visible when it is left and priority widget */
1895         if (lw->options.main_window.hdivider_pos == -1 &&
1896             w1 == image_sb &&
1897             !layout_location_vertical(static_cast<LayoutLocation>(priority_location)) &&
1898             layout_location_first(static_cast<LayoutLocation>(priority_location)))
1899                 {
1900                 gtk_widget_set_size_request(image_sb, 200, -1);
1901                 }
1902
1903         gtk_paned_set_position(GTK_PANED(lw->h_pane), lw->options.main_window.hdivider_pos);
1904         gtk_paned_set_position(GTK_PANED(lw->v_pane), lw->options.main_window.vdivider_pos);
1905
1906         image_grab_focus(lw->image);
1907 }
1908
1909 void layout_style_set(LayoutWindow *lw, gint style, const gchar *order)
1910 {
1911         FileData *dir_fd;
1912         gint i;
1913
1914         if (!layout_valid(&lw)) return;
1915
1916         if (style != -1)
1917                 {
1918                 LayoutLocation d, f, i;
1919
1920                 layout_config_parse(style, order, &d,  &f, &i);
1921
1922                 if (lw->dir_location == d &&
1923                     lw->file_location == f &&
1924                     lw->image_location == i) return;
1925
1926                 lw->dir_location = d;
1927                 lw->file_location = f;
1928                 lw->image_location = i;
1929                 }
1930
1931         /* remember state */
1932
1933         /* layout_image_slideshow_stop(lw); slideshow should survive */
1934         layout_image_full_screen_stop(lw);
1935
1936         dir_fd = lw->dir_fd;
1937         if (dir_fd) file_data_unregister_real_time_monitor(dir_fd);
1938         lw->dir_fd = nullptr;
1939
1940         layout_geometry_get_dividers(lw, &lw->options.main_window.hdivider_pos, &lw->options.main_window.vdivider_pos);
1941
1942         /* preserve utility_box (image + sidebars), menu_bar and toolbars to be reused later in layout_grid_setup */
1943         /* lw->image is preserved together with lw->utility_box */
1944         if (lw->utility_box) gtk_container_remove(GTK_CONTAINER(gtk_widget_get_parent(lw->utility_box)), lw->utility_box);
1945
1946         if (options->expand_menu_toolbar)
1947                 {
1948                 if (lw->toolbar[TOOLBAR_STATUS]) gtk_container_remove(GTK_CONTAINER(gtk_widget_get_parent(lw->toolbar[TOOLBAR_STATUS])), lw->toolbar[TOOLBAR_STATUS]);
1949
1950                 if (lw->menu_tool_bar) gtk_container_remove(GTK_CONTAINER(gtk_widget_get_parent(lw->menu_tool_bar)), lw->menu_tool_bar);
1951                 }
1952         else
1953                 {
1954                 if (lw->menu_bar) gtk_container_remove(GTK_CONTAINER(gtk_widget_get_parent(lw->menu_bar)), lw->menu_bar);
1955                         for (i = 0; i < TOOLBAR_COUNT; i++)
1956                                 if (lw->toolbar[i]) gtk_container_remove(GTK_CONTAINER(gtk_widget_get_parent(lw->toolbar[i])), lw->toolbar[i]);
1957                 }
1958
1959         /* clear it all */
1960
1961         lw->h_pane = nullptr;
1962         lw->v_pane = nullptr;
1963
1964         lw->path_entry = nullptr;
1965         lw->dir_view = nullptr;
1966         lw->vd = nullptr;
1967
1968         lw->file_view = nullptr;
1969         lw->vf = nullptr;
1970
1971         lw->info_box = nullptr;
1972         lw->info_progress_bar = nullptr;
1973         lw->info_sort = nullptr;
1974         lw->info_status = nullptr;
1975         lw->info_details = nullptr;
1976         lw->info_pixel = nullptr;
1977         lw->info_zoom = nullptr;
1978
1979         gtk_container_remove(GTK_CONTAINER(lw->main_box), lw->group_box);
1980         lw->group_box = nullptr;
1981
1982         /* re-fill */
1983
1984         layout_grid_setup(lw);
1985         layout_tools_hide(lw, lw->options.tools_hidden);
1986
1987         layout_util_sync(lw);
1988         layout_status_update_all(lw);
1989
1990         /* sync */
1991
1992         if (image_get_fd(lw->image))
1993                 {
1994                 layout_set_fd(lw, image_get_fd(lw->image));
1995                 }
1996         else
1997                 {
1998                 layout_set_fd(lw, dir_fd);
1999                 }
2000         image_top_window_set_sync(lw->image, (lw->options.tools_float || lw->options.tools_hidden));
2001
2002         /* clean up */
2003
2004         file_data_unref(dir_fd);
2005 }
2006
2007 void layout_colors_update()
2008 {
2009         GList *work;
2010
2011         work = layout_window_list;
2012         while (work)
2013                 {
2014                 gint i;
2015                 auto lw = static_cast<LayoutWindow *>(work->data);
2016                 work = work->next;
2017
2018                 if (!lw->image) continue;
2019
2020                 for (i = 0; i < MAX_SPLIT_IMAGES; i++)
2021                         {
2022                         if (!lw->split_images[i]) continue;
2023                         image_background_set_color_from_options(lw->split_images[i], !!lw->full_screen);
2024                         }
2025
2026                 image_background_set_color_from_options(lw->image, !!lw->full_screen);
2027                 }
2028 }
2029
2030 void layout_tools_float_toggle(LayoutWindow *lw)
2031 {
2032         gboolean popped;
2033
2034         if (!lw) return;
2035
2036         if (!lw->options.tools_hidden)
2037                 {
2038                 popped = !lw->options.tools_float;
2039                 }
2040         else
2041                 {
2042                 popped = TRUE;
2043                 }
2044
2045         if (lw->options.tools_float == popped)
2046                 {
2047                 if (popped && lw->options.tools_hidden)
2048                         {
2049                         layout_tools_float_set(lw, popped, FALSE);
2050                         }
2051                 }
2052         else
2053                 {
2054                 if (lw->options.tools_float)
2055                         {
2056                         layout_tools_float_set(lw, FALSE, FALSE);
2057                         }
2058                 else
2059                         {
2060                         layout_tools_float_set(lw, TRUE, FALSE);
2061                         }
2062                 }
2063 }
2064
2065 void layout_tools_hide_toggle(LayoutWindow *lw)
2066 {
2067         if (!lw) return;
2068
2069         layout_tools_float_set(lw, lw->options.tools_float, !lw->options.tools_hidden);
2070 }
2071
2072 void layout_tools_float_set(LayoutWindow *lw, gboolean popped, gboolean hidden)
2073 {
2074         if (!layout_valid(&lw)) return;
2075
2076         if (lw->options.tools_float == popped && lw->options.tools_hidden == hidden) return;
2077
2078         if (lw->options.tools_float == popped && lw->options.tools_float && lw->tools)
2079                 {
2080                 layout_tools_hide(lw, hidden);
2081                 return;
2082                 }
2083
2084         lw->options.tools_float = popped;
2085         lw->options.tools_hidden = hidden;
2086
2087         layout_style_set(lw, -1, nullptr);
2088 }
2089
2090 gboolean layout_tools_float_get(LayoutWindow *lw, gboolean *popped, gboolean *hidden)
2091 {
2092         if (!layout_valid(&lw)) return FALSE;
2093
2094         *popped = lw->options.tools_float;
2095         *hidden = lw->options.tools_hidden;
2096
2097         return TRUE;
2098 }
2099
2100 void layout_selectable_toolbars_toggle(LayoutWindow *)
2101 {
2102         if (!layout_valid(&current_lw)) return;
2103         if (!current_lw->toolbar[TOOLBAR_MAIN]) return;
2104         if (!current_lw->menu_bar) return;
2105         if (!current_lw->info_box) return;
2106
2107         current_lw->options.selectable_toolbars_hidden = !current_lw->options.selectable_toolbars_hidden;
2108
2109         if (options->selectable_bars.tool_bar)
2110                 {
2111                 if (current_lw->options.selectable_toolbars_hidden)
2112                         {
2113                         if (gtk_widget_get_visible(current_lw->toolbar[TOOLBAR_MAIN]))
2114                                 {
2115                                 gtk_widget_hide(current_lw->toolbar[TOOLBAR_MAIN]);
2116                                 }
2117                         }
2118                 else
2119                         {
2120                         if (!gtk_widget_get_visible(current_lw->toolbar[TOOLBAR_MAIN]))
2121                                 {
2122                                 gtk_widget_show(current_lw->toolbar[TOOLBAR_MAIN]);
2123                                 }
2124                         }
2125                 }
2126         else
2127                 {
2128                 gtk_widget_show(current_lw->toolbar[TOOLBAR_MAIN]);
2129                 }
2130
2131         if (options->selectable_bars.menu_bar)
2132                 {
2133                 if (current_lw->options.selectable_toolbars_hidden)
2134                         {
2135                         if (gtk_widget_get_visible(current_lw->menu_bar))
2136                                 {
2137                                 gtk_widget_hide(current_lw->menu_bar);
2138                                 }
2139                         }
2140                 else
2141                         {
2142                         if (!gtk_widget_get_visible(current_lw->menu_bar))
2143                                 {
2144                                 gtk_widget_show(current_lw->menu_bar);
2145                                 }
2146                         }
2147                 }
2148         else
2149                 {
2150                 gtk_widget_show(current_lw->menu_bar);
2151                 }
2152
2153         if (options->selectable_bars.status_bar)
2154                 {
2155                 if (current_lw->options.selectable_toolbars_hidden)
2156                         {
2157                         if (gtk_widget_get_visible(current_lw->info_box))
2158                                 {
2159                                 gtk_widget_hide(current_lw->info_box);
2160                                 }
2161                         }
2162                 else
2163                         {
2164                         if (!gtk_widget_get_visible(current_lw->info_box))
2165                                 {
2166                                 gtk_widget_show(current_lw->info_box);
2167                                 }
2168                         }
2169                 }
2170         else
2171                 {
2172                 gtk_widget_show(current_lw->info_box);
2173                 }
2174 }
2175
2176 void layout_info_pixel_set(LayoutWindow *lw, gboolean show)
2177 {
2178         GtkWidget *frame;
2179
2180         if (!layout_valid(&lw)) return;
2181         if (!lw->info_pixel) return;
2182
2183         lw->options.show_info_pixel = show;
2184
2185         frame = gtk_widget_get_parent(lw->info_pixel);
2186         if (!lw->options.show_info_pixel)
2187                 {
2188                 gtk_widget_hide(frame);
2189                 }
2190         else
2191                 {
2192                 gtk_widget_show(frame);
2193                 }
2194
2195         g_signal_emit_by_name (lw->image->pr, "update-pixel");
2196 }
2197
2198 /*
2199  *-----------------------------------------------------------------------------
2200  * configuration
2201  *-----------------------------------------------------------------------------
2202  */
2203
2204 #define CONFIG_WINDOW_DEF_WIDTH         600
2205 #define CONFIG_WINDOW_DEF_HEIGHT        400
2206
2207 struct LayoutConfig
2208 {
2209         LayoutWindow *lw;
2210
2211         GtkWidget *configwindow;
2212         GtkWidget *home_path_entry;
2213         GtkWidget *layout_widget;
2214
2215         LayoutOptions options;
2216 };
2217
2218 static gint layout_config_delete_cb(GtkWidget *w, GdkEventAny *event, gpointer data);
2219
2220 static void layout_config_close_cb(GtkWidget *, gpointer data)
2221 {
2222         auto lc = static_cast<LayoutConfig *>(data);
2223
2224         gq_gtk_widget_destroy(lc->configwindow);
2225         free_layout_options_content(&lc->options);
2226         g_free(lc);
2227 }
2228
2229 static gint layout_config_delete_cb(GtkWidget *w, GdkEventAny *, gpointer data)
2230 {
2231         layout_config_close_cb(w, data);
2232         return TRUE;
2233 }
2234
2235 static void layout_config_apply_cb(GtkWidget *, gpointer data)
2236 {
2237         auto lc = static_cast<LayoutConfig *>(data);
2238
2239         g_free(lc->options.order);
2240         lc->options.order = layout_config_get(lc->layout_widget, &lc->options.style);
2241
2242         config_entry_to_option(lc->home_path_entry, &lc->options.home_path, remove_trailing_slash);
2243
2244         layout_apply_options(lc->lw, &lc->options);
2245 }
2246
2247 static void layout_config_help_cb(GtkWidget *, gpointer)
2248 {
2249         help_window_show("GuideOptionsLayout.html");
2250 }
2251
2252 static void layout_config_ok_cb(GtkWidget *widget, gpointer data)
2253 {
2254         auto lc = static_cast<LayoutConfig *>(data);
2255         layout_config_apply_cb(widget, lc);
2256         layout_config_close_cb(widget, lc);
2257 }
2258
2259 static void home_path_set_current_cb(GtkWidget *, gpointer data)
2260 {
2261         auto lc = static_cast<LayoutConfig *>(data);
2262         gtk_entry_set_text(GTK_ENTRY(lc->home_path_entry), layout_get_path(lc->lw));
2263 }
2264
2265 static void startup_path_set_current_cb(GtkWidget *widget, gpointer data)
2266 {
2267         auto lc = static_cast<LayoutConfig *>(data);
2268         if (!gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget)))
2269                 {
2270                 return;
2271                 }
2272         lc->options.startup_path = STARTUP_PATH_CURRENT;
2273 }
2274
2275 static void startup_path_set_last_cb(GtkWidget *widget, gpointer data)
2276 {
2277         auto lc = static_cast<LayoutConfig *>(data);
2278         if (!gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget)))
2279                 {
2280                 return;
2281                 }
2282         lc->options.startup_path = STARTUP_PATH_LAST;
2283 }
2284
2285 static void startup_path_set_home_cb(GtkWidget *widget, gpointer data)
2286 {
2287         auto lc = static_cast<LayoutConfig *>(data);
2288         if (!gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget)))
2289                 {
2290                 return;
2291                 }
2292         lc->options.startup_path = STARTUP_PATH_HOME;
2293 }
2294
2295 #pragma GCC diagnostic push
2296 #pragma GCC diagnostic ignored "-Wunused-function"
2297 static void layout_config_save_cb_unused(GtkWidget *, gpointer)
2298 {
2299         //layout_config_apply();
2300         save_options(options);
2301 }
2302 #pragma GCC diagnostic pop
2303
2304 void layout_show_config_window(LayoutWindow *lw)
2305 {
2306         LayoutConfig *lc;
2307         GtkWidget *win_vbox;
2308         GtkWidget *hbox;
2309         GtkWidget *vbox;
2310         GtkWidget *button;
2311         GtkWidget *ct_button;
2312         GtkWidget *group;
2313         GtkWidget *frame;
2314         GtkWidget *tabcomp;
2315
2316         lc = g_new0(LayoutConfig, 1);
2317         lc->lw = lw;
2318         layout_sync_options_with_current_state(lw);
2319         copy_layout_options(&lc->options, &lw->options);
2320
2321         lc->configwindow = window_new("Layout", PIXBUF_INLINE_ICON_CONFIG, nullptr, _("Window options and layout"));
2322         DEBUG_NAME(lc->configwindow);
2323         gtk_window_set_type_hint(GTK_WINDOW(lc->configwindow), GDK_WINDOW_TYPE_HINT_DIALOG);
2324
2325         g_signal_connect(G_OBJECT(lc->configwindow), "delete_event",
2326                          G_CALLBACK(layout_config_delete_cb), lc);
2327
2328         gtk_window_set_default_size(GTK_WINDOW(lc->configwindow), CONFIG_WINDOW_DEF_WIDTH, CONFIG_WINDOW_DEF_HEIGHT);
2329         gtk_window_set_resizable(GTK_WINDOW(lc->configwindow), TRUE);
2330         gtk_container_set_border_width(GTK_CONTAINER(lc->configwindow), PREF_PAD_BORDER);
2331
2332         win_vbox = gtk_box_new(GTK_ORIENTATION_VERTICAL, PREF_PAD_SPACE);
2333         DEBUG_NAME(win_vbox);
2334         gq_gtk_container_add(GTK_WIDGET(lc->configwindow), win_vbox);
2335         gtk_widget_show(win_vbox);
2336
2337         hbox = gtk_button_box_new(GTK_ORIENTATION_HORIZONTAL);
2338         gtk_button_box_set_layout(GTK_BUTTON_BOX(hbox), GTK_BUTTONBOX_END);
2339         gtk_box_set_spacing(GTK_BOX(hbox), PREF_PAD_BUTTON_GAP);
2340         gq_gtk_box_pack_end(GTK_BOX(win_vbox), hbox, FALSE, FALSE, 0);
2341         gtk_widget_show(hbox);
2342
2343         button = pref_button_new(nullptr, GQ_ICON_OK, "OK",
2344                                  G_CALLBACK(layout_config_ok_cb), lc);
2345         gq_gtk_container_add(GTK_WIDGET(hbox), button);
2346         gtk_widget_set_can_default(button, TRUE);
2347         gtk_widget_grab_default(button);
2348         gtk_widget_show(button);
2349
2350         ct_button = button;
2351 /*
2352         button = pref_button_new(NULL, GQ_ICON_SAVE, _("Save"), FALSE,
2353                                  G_CALLBACK(layout_config_save_cb), NULL);
2354         gq_gtk_container_add(GTK_WIDGET(hbox), button);
2355         GTK_WIDGET_SET_FLAGS(button, GTK_CAN_DEFAULT);
2356         gtk_widget_show(button);
2357 */
2358         button = pref_button_new(nullptr, GQ_ICON_HELP, _("Help"),
2359                                  G_CALLBACK(layout_config_help_cb), lc);
2360         gq_gtk_container_add(GTK_WIDGET(hbox), button);
2361         gtk_widget_set_can_default(button, TRUE);
2362         gtk_widget_show(button);
2363
2364         button = pref_button_new(nullptr, GQ_ICON_APPLY, _("Apply"),
2365                                  G_CALLBACK(layout_config_apply_cb), lc);
2366         gq_gtk_container_add(GTK_WIDGET(hbox), button);
2367         gtk_widget_set_can_default(button, TRUE);
2368         gtk_widget_show(button);
2369
2370         button = pref_button_new(nullptr, GQ_ICON_CANCEL, _("Cancel"),
2371                                  G_CALLBACK(layout_config_close_cb), lc);
2372         gq_gtk_container_add(GTK_WIDGET(hbox), button);
2373         gtk_widget_set_can_default(button, TRUE);
2374         gtk_widget_show(button);
2375
2376         if (!generic_dialog_get_alternative_button_order(lc->configwindow))
2377                 {
2378                 gtk_box_reorder_child(GTK_BOX(hbox), ct_button, -1);
2379                 }
2380
2381         frame = pref_frame_new(win_vbox, TRUE, nullptr, GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
2382         DEBUG_NAME(frame);
2383
2384         vbox = gtk_box_new(GTK_ORIENTATION_VERTICAL, PREF_PAD_SPACE);
2385         DEBUG_NAME(vbox);
2386         gq_gtk_container_add(GTK_WIDGET(frame), vbox);
2387         gtk_widget_show(vbox);
2388
2389
2390         group = pref_group_new(vbox, FALSE, _("General options"), GTK_ORIENTATION_VERTICAL);
2391
2392         pref_label_new(group, _("Home path (empty to use your home directory)"));
2393         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
2394
2395         tabcomp = tab_completion_new(&lc->home_path_entry, lc->options.home_path, nullptr, nullptr, nullptr, nullptr);
2396         tab_completion_add_select_button(lc->home_path_entry, nullptr, TRUE);
2397         gq_gtk_box_pack_start(GTK_BOX(hbox), tabcomp, TRUE, TRUE, 0);
2398         gtk_widget_show(tabcomp);
2399
2400         button = pref_button_new(hbox, nullptr, _("Use current"),
2401                                  G_CALLBACK(home_path_set_current_cb), lc);
2402
2403         pref_checkbox_new_int(group, _("Show date in directories list view"),
2404                               lc->options.show_directory_date, &lc->options.show_directory_date);
2405
2406         group = pref_group_new(vbox, FALSE, _("Start-up directory:"), GTK_ORIENTATION_VERTICAL);
2407
2408         button = pref_radiobutton_new(group, nullptr, _("No change"),
2409                                       (lc->options.startup_path == STARTUP_PATH_CURRENT),
2410                                       G_CALLBACK(startup_path_set_current_cb), lc);
2411         button = pref_radiobutton_new(group, button, _("Restore last path"),
2412                                       (lc->options.startup_path == STARTUP_PATH_LAST),
2413                                       G_CALLBACK(startup_path_set_last_cb), lc);
2414         button = pref_radiobutton_new(group, button, _("Home path"),
2415                                       (lc->options.startup_path == STARTUP_PATH_HOME),
2416                                       G_CALLBACK(startup_path_set_home_cb), lc);
2417
2418         group = pref_group_new(vbox, FALSE, _("Layout"), GTK_ORIENTATION_VERTICAL);
2419
2420         lc->layout_widget = layout_config_new();
2421         DEBUG_NAME(lc->layout_widget);
2422         layout_config_set(lc->layout_widget, lw->options.style, lw->options.order);
2423         gq_gtk_box_pack_start(GTK_BOX(group), lc->layout_widget, TRUE, TRUE, 0);
2424
2425         gtk_widget_show(lc->layout_widget);
2426         gtk_widget_show(lc->configwindow);
2427 }
2428
2429 /*
2430  *-----------------------------------------------------------------------------
2431  * base
2432  *-----------------------------------------------------------------------------
2433  */
2434
2435 void layout_sync_options_with_current_state(LayoutWindow *lw)
2436 {
2437         Histogram *histogram;
2438 #ifdef GDK_WINDOWING_X11
2439         GdkWindow *window;
2440 #endif
2441
2442         if (!layout_valid(&lw)) return;
2443
2444         lw->options.main_window.maximized =  window_maximized(lw->window);
2445         if (!lw->options.main_window.maximized)
2446                 {
2447                 layout_geometry_get(lw, &lw->options.main_window.x, &lw->options.main_window.y,
2448                                     &lw->options.main_window.w, &lw->options.main_window.h);
2449                 }
2450
2451         layout_geometry_get_dividers(lw, &lw->options.main_window.hdivider_pos, &lw->options.main_window.vdivider_pos);
2452
2453         layout_geometry_get_tools(lw, &lw->options.float_window.x, &lw->options.float_window.y,
2454                                   &lw->options.float_window.w, &lw->options.float_window.h, &lw->options.float_window.vdivider_pos);
2455
2456         lw->options.image_overlay.state = image_osd_get(lw->image);
2457         histogram = image_osd_get_histogram(lw->image);
2458
2459         lw->options.image_overlay.histogram_channel = histogram->histogram_channel;
2460         lw->options.image_overlay.histogram_mode = histogram->histogram_mode;
2461
2462         g_free(lw->options.last_path);
2463         lw->options.last_path = g_strdup(layout_get_path(lw));
2464
2465         layout_geometry_get_log_window(lw, &lw->options.log_window.x, &lw->options.log_window.y,
2466                                          &lw->options.log_window.w, &lw->options.log_window.h);
2467
2468 #ifdef GDK_WINDOWING_X11
2469         GdkDisplay *display;
2470
2471         if (options->save_window_workspace)
2472                 {
2473                 display = gdk_display_get_default();
2474
2475                 if (GDK_IS_X11_DISPLAY(display))
2476                         {
2477                         window = gtk_widget_get_window(GTK_WIDGET(lw->window));
2478                         lw->options.workspace = gdk_x11_window_get_desktop(window);
2479                         }
2480                 }
2481 #endif
2482 }
2483
2484 void layout_apply_options(LayoutWindow *lw, LayoutOptions *lop)
2485 {
2486         gboolean refresh_style;
2487         gboolean refresh_lists;
2488
2489         if (!layout_valid(&lw)) return;
2490 /** @FIXME add other options too */
2491
2492         refresh_style = (lop->style != lw->options.style || strcmp(lop->order, lw->options.order) != 0);
2493         refresh_lists = (lop->show_directory_date != lw->options.show_directory_date);
2494
2495         copy_layout_options(&lw->options, lop);
2496
2497         if (refresh_style) layout_style_set(lw, lw->options.style, lw->options.order);
2498         if (refresh_lists) layout_refresh(lw);
2499 }
2500
2501 void save_layout(LayoutWindow *lw)
2502 {
2503         gchar *path;
2504         gchar *xml_name;
2505
2506         if (!g_str_has_prefix(lw->options.id, "lw"))
2507                 {
2508                 xml_name = g_strdup_printf("%s.xml", lw->options.id);
2509                 path = g_build_filename(get_window_layouts_dir(), xml_name, NULL);
2510                 save_config_to_file(path, options, lw);
2511
2512                 g_free(xml_name);
2513                 g_free(path);
2514                 }
2515 }
2516
2517 void layout_close(LayoutWindow *lw)
2518 {
2519         if (layout_window_list && layout_window_list->next)
2520                 {
2521                 save_layout(lw);
2522                 layout_free(lw);
2523                 }
2524         else
2525                 {
2526                 exit_program();
2527                 }
2528 }
2529
2530 void layout_free(LayoutWindow *lw)
2531 {
2532         gint i;
2533         if (!lw) return;
2534
2535         layout_window_list = g_list_remove(layout_window_list, lw);
2536         if (current_lw == lw) current_lw = nullptr;
2537
2538         if (lw->exif_window) g_signal_handlers_disconnect_matched(G_OBJECT(lw->exif_window), G_SIGNAL_MATCH_DATA, 0, 0, nullptr, nullptr, lw);
2539
2540         layout_bars_close(lw);
2541
2542         g_object_unref(lw->menu_bar);
2543         g_object_unref(lw->utility_box);
2544
2545         for (i = 0; i < TOOLBAR_COUNT; i++)
2546                 {
2547                 if (lw->toolbar[i]) g_object_unref(lw->toolbar[i]);
2548                 }
2549
2550         gq_gtk_widget_destroy(lw->window);
2551
2552         if (lw->split_image_sizegroup) g_object_unref(lw->split_image_sizegroup);
2553
2554         file_data_unregister_notify_func(layout_image_notify_cb, lw);
2555
2556         if (lw->dir_fd)
2557                 {
2558                 file_data_unregister_real_time_monitor(lw->dir_fd);
2559                 file_data_unref(lw->dir_fd);
2560                 }
2561
2562         free_layout_options_content(&lw->options);
2563         g_free(lw);
2564 }
2565
2566 static gboolean layout_delete_cb(GtkWidget *, GdkEventAny *, gpointer data)
2567 {
2568         auto lw = static_cast<LayoutWindow *>(data);
2569
2570         layout_close(lw);
2571         return TRUE;
2572 }
2573
2574 LayoutWindow *layout_new(FileData *dir_fd, LayoutOptions *lop)
2575 {
2576         return layout_new_with_geometry(dir_fd, lop, nullptr);
2577 }
2578
2579 static gboolean move_window_to_workspace_cb(gpointer data)
2580 {
2581 #ifdef GDK_WINDOWING_X11
2582         auto lw = static_cast<LayoutWindow *>(data);
2583         GdkWindow *window;
2584         GdkDisplay *display;
2585
2586         if (options->save_window_workspace)
2587                 {
2588                 display = gdk_display_get_default();
2589
2590                 if (GDK_IS_X11_DISPLAY(display))
2591                         {
2592                         if (lw->options.workspace != -1)
2593                                 {
2594                                 window = gtk_widget_get_window(GTK_WIDGET(lw->window));
2595                                 gdk_x11_window_move_to_desktop(window, lw->options.workspace);
2596                                 }
2597                         }
2598                 }
2599 #endif
2600         return G_SOURCE_REMOVE;
2601 }
2602
2603 LayoutWindow *layout_new_with_geometry(FileData *dir_fd, LayoutOptions *lop,
2604                                        const gchar *geometry)
2605 {
2606         LayoutWindow *lw;
2607         GdkGeometry hint;
2608         GdkWindowHints hint_mask;
2609         Histogram *histogram;
2610         gchar *default_path;
2611
2612         DEBUG_1("%s layout_new: start", get_exec_time());
2613         lw = g_new0(LayoutWindow, 1);
2614
2615         if (lop)
2616                 copy_layout_options(&lw->options, lop);
2617         else
2618                 init_layout_options(&lw->options);
2619
2620         layout_set_unique_id(lw);
2621
2622         /* default layout */
2623
2624         layout_config_parse(lw->options.style, lw->options.order,
2625                             &lw->dir_location,  &lw->file_location, &lw->image_location);
2626         if (lw->options.dir_view_type > DIRVIEW_LAST) lw->options.dir_view_type = DIRVIEW_LIST;
2627         if (lw->options.file_view_type > FILEVIEW_LAST) lw->options.file_view_type = FILEVIEW_LIST;
2628         /* divider positions */
2629
2630         default_path = g_build_filename(get_rc_dir(), DEFAULT_WINDOW_LAYOUT, NULL);
2631
2632         if (!options->save_window_positions)
2633                 {
2634                 if (!isfile(default_path))
2635                         {
2636                         lw->options.main_window.hdivider_pos = MAIN_WINDOW_DIV_HPOS;
2637                         lw->options.main_window.vdivider_pos = MAIN_WINDOW_DIV_VPOS;
2638                         lw->options.float_window.vdivider_pos = MAIN_WINDOW_DIV_VPOS;
2639                         }
2640                 }
2641
2642         /* window */
2643
2644         lw->window = window_new(GQ_APPNAME_LC, nullptr, nullptr, nullptr);
2645         DEBUG_NAME(lw->window);
2646         gtk_window_set_resizable(GTK_WINDOW(lw->window), TRUE);
2647         gtk_container_set_border_width(GTK_CONTAINER(lw->window), 0);
2648
2649         if (options->save_window_positions)
2650                 {
2651                 hint_mask = GDK_HINT_USER_POS;
2652                 }
2653         else
2654                 {
2655                 hint_mask = static_cast<GdkWindowHints>(0);
2656                 }
2657
2658         hint.min_width = 32;
2659         hint.min_height = 32;
2660         hint.base_width = 0;
2661         hint.base_height = 0;
2662         gtk_window_set_geometry_hints(GTK_WINDOW(lw->window), nullptr, &hint,
2663                                       static_cast<GdkWindowHints>(GDK_HINT_MIN_SIZE | GDK_HINT_BASE_SIZE | hint_mask));
2664
2665         if (options->save_window_positions || isfile(default_path))
2666                 {
2667                 gtk_window_set_default_size(GTK_WINDOW(lw->window), lw->options.main_window.w, lw->options.main_window.h);
2668                 gtk_window_move(GTK_WINDOW(lw->window), lw->options.main_window.x, lw->options.main_window.y);
2669                 if (lw->options.main_window.maximized) gtk_window_maximize(GTK_WINDOW(lw->window));
2670
2671                 g_idle_add(move_window_to_workspace_cb, lw);
2672                 }
2673         else
2674                 {
2675                 gtk_window_set_default_size(GTK_WINDOW(lw->window), MAINWINDOW_DEF_WIDTH, MAINWINDOW_DEF_HEIGHT);
2676                 }
2677
2678         g_free(default_path);
2679         g_signal_connect(G_OBJECT(lw->window), "delete_event",
2680                          G_CALLBACK(layout_delete_cb), lw);
2681
2682         g_signal_connect(G_OBJECT(lw->window), "focus-in-event",
2683                          G_CALLBACK(layout_set_current_cb), lw);
2684
2685         layout_keyboard_init(lw, lw->window);
2686
2687         lw->main_box = gtk_box_new(GTK_ORIENTATION_VERTICAL, 0);
2688         DEBUG_NAME(lw->main_box);
2689         gq_gtk_container_add(GTK_WIDGET(lw->window), lw->main_box);
2690         gtk_widget_show(lw->main_box);
2691
2692         layout_grid_setup(lw);
2693         image_top_window_set_sync(lw->image, (lw->options.tools_float || lw->options.tools_hidden));
2694
2695         layout_util_sync(lw);
2696         layout_status_update_all(lw);
2697
2698         if (dir_fd)
2699                 {
2700                 layout_set_fd(lw, dir_fd);
2701                 }
2702         else
2703                 {
2704                 GdkPixbuf *pixbuf;
2705
2706                 pixbuf = pixbuf_inline(PIXBUF_INLINE_LOGO);
2707
2708                 /** @FIXME the zoom value set here is the value, which is then copied again and again
2709                    in "Leave Zoom at previous setting" mode. This is not ideal.  */
2710                 image_change_pixbuf(lw->image, pixbuf, 0.0, FALSE);
2711                 g_object_unref(pixbuf);
2712                 }
2713
2714         if (geometry)
2715                 {
2716                 if (!gtk_window_parse_geometry(GTK_WINDOW(lw->window), geometry))
2717                         {
2718                         log_printf("%s", _("Invalid geometry\n"));
2719                         }
2720                 }
2721
2722         gtk_widget_show(lw->window);
2723         layout_tools_hide(lw, lw->options.tools_hidden);
2724
2725         image_osd_set(lw->image, static_cast<OsdShowFlags>(lw->options.image_overlay.state));
2726         histogram = image_osd_get_histogram(lw->image);
2727
2728         histogram->histogram_channel = lw->options.image_overlay.histogram_channel;
2729         histogram->histogram_mode = lw->options.image_overlay.histogram_mode;
2730
2731         layout_window_list = g_list_append(layout_window_list, lw);
2732
2733         file_data_register_notify_func(layout_image_notify_cb, lw, NOTIFY_PRIORITY_LOW);
2734
2735         DEBUG_1("%s layout_new: end", get_exec_time());
2736
2737         return lw;
2738 }
2739
2740 void layout_write_attributes(LayoutOptions *layout, GString *outstr, gint indent)
2741 {
2742         WRITE_NL(); WRITE_CHAR(*layout, id);
2743
2744         WRITE_NL(); WRITE_INT(*layout, style);
2745         WRITE_NL(); WRITE_CHAR(*layout, order);
2746         WRITE_NL(); WRITE_UINT(*layout, dir_view_type);
2747         WRITE_NL(); WRITE_UINT(*layout, file_view_type);
2748
2749         WRITE_NL(); WRITE_UINT(*layout, file_view_list_sort.method);
2750         WRITE_NL(); WRITE_BOOL(*layout, file_view_list_sort.ascend);
2751         WRITE_NL(); WRITE_BOOL(*layout, file_view_list_sort.case_sensitive);
2752
2753         WRITE_NL(); WRITE_UINT(*layout, dir_view_list_sort.method);
2754         WRITE_NL(); WRITE_BOOL(*layout, dir_view_list_sort.ascend);
2755         WRITE_NL(); WRITE_BOOL(*layout, dir_view_list_sort.case_sensitive);
2756         WRITE_NL(); WRITE_BOOL(*layout, show_marks);
2757         WRITE_NL(); WRITE_BOOL(*layout, show_file_filter);
2758         WRITE_NL(); WRITE_BOOL(*layout, show_thumbnails);
2759         WRITE_NL(); WRITE_BOOL(*layout, show_directory_date);
2760         WRITE_NL(); WRITE_CHAR(*layout, home_path);
2761         WRITE_NL(); WRITE_UINT(*layout, startup_path);
2762         WRITE_SEPARATOR();
2763
2764         WRITE_NL(); WRITE_INT(*layout, main_window.x);
2765         WRITE_NL(); WRITE_INT(*layout, main_window.y);
2766         WRITE_NL(); WRITE_INT(*layout, main_window.w);
2767         WRITE_NL(); WRITE_INT(*layout, main_window.h);
2768         WRITE_NL(); WRITE_BOOL(*layout, main_window.maximized);
2769         WRITE_NL(); WRITE_INT(*layout, main_window.hdivider_pos);
2770         WRITE_NL(); WRITE_INT(*layout, main_window.vdivider_pos);
2771         WRITE_NL(); WRITE_INT(*layout, workspace);
2772         WRITE_SEPARATOR();
2773
2774         WRITE_NL(); WRITE_INT(*layout, folder_window.vdivider_pos);
2775         WRITE_SEPARATOR();
2776
2777         WRITE_NL(); WRITE_INT(*layout, float_window.x);
2778         WRITE_NL(); WRITE_INT(*layout, float_window.y);
2779         WRITE_NL(); WRITE_INT(*layout, float_window.w);
2780         WRITE_NL(); WRITE_INT(*layout, float_window.h);
2781         WRITE_NL(); WRITE_INT(*layout, float_window.vdivider_pos);
2782         WRITE_SEPARATOR();
2783
2784         WRITE_NL(); WRITE_INT(*layout, properties_window.w);
2785         WRITE_NL(); WRITE_INT(*layout, properties_window.h);
2786         WRITE_SEPARATOR();
2787
2788         WRITE_NL(); WRITE_BOOL(*layout, tools_float);
2789         WRITE_NL(); WRITE_BOOL(*layout, tools_hidden);
2790         WRITE_SEPARATOR();
2791
2792         WRITE_NL(); WRITE_BOOL(*layout, show_info_pixel);
2793         WRITE_NL(); WRITE_BOOL(*layout, ignore_alpha);
2794         WRITE_SEPARATOR();
2795
2796         WRITE_NL(); WRITE_BOOL(*layout, bars_state.info);
2797         WRITE_NL(); WRITE_BOOL(*layout, bars_state.sort);
2798         WRITE_NL(); WRITE_BOOL(*layout, bars_state.tools_float);
2799         WRITE_NL(); WRITE_BOOL(*layout, bars_state.tools_hidden);
2800         WRITE_NL(); WRITE_BOOL(*layout, bars_state.hidden);
2801         WRITE_SEPARATOR();
2802
2803         WRITE_NL(); WRITE_UINT(*layout, image_overlay.state);
2804         WRITE_NL(); WRITE_INT(*layout, image_overlay.histogram_channel);
2805         WRITE_NL(); WRITE_INT(*layout, image_overlay.histogram_mode);
2806
2807         WRITE_NL(); WRITE_INT(*layout, log_window.x);
2808         WRITE_NL(); WRITE_INT(*layout, log_window.y);
2809         WRITE_NL(); WRITE_INT(*layout, log_window.w);
2810         WRITE_NL(); WRITE_INT(*layout, log_window.h);
2811
2812         WRITE_NL(); WRITE_INT(*layout, preferences_window.x);
2813         WRITE_NL(); WRITE_INT(*layout, preferences_window.y);
2814         WRITE_NL(); WRITE_INT(*layout, preferences_window.w);
2815         WRITE_NL(); WRITE_INT(*layout, preferences_window.h);
2816         WRITE_NL(); WRITE_INT(*layout, preferences_window.page_number);
2817
2818         WRITE_NL(); WRITE_INT(*layout, search_window.x);
2819         WRITE_NL(); WRITE_INT(*layout, search_window.y);
2820         WRITE_NL(); WRITE_INT(*layout, search_window.w);
2821         WRITE_NL(); WRITE_INT(*layout, search_window.h);
2822
2823         WRITE_NL(); WRITE_INT(*layout, dupe_window.x);
2824         WRITE_NL(); WRITE_INT(*layout, dupe_window.y);
2825         WRITE_NL(); WRITE_INT(*layout, dupe_window.w);
2826         WRITE_NL(); WRITE_INT(*layout, dupe_window.h);
2827
2828         WRITE_NL(); WRITE_INT(*layout, advanced_exif_window.x);
2829         WRITE_NL(); WRITE_INT(*layout, advanced_exif_window.y);
2830         WRITE_NL(); WRITE_INT(*layout, advanced_exif_window.w);
2831         WRITE_NL(); WRITE_INT(*layout, advanced_exif_window.h);
2832         WRITE_SEPARATOR();
2833
2834         WRITE_NL(); WRITE_BOOL(*layout, animate);
2835 }
2836
2837
2838 void layout_write_config(LayoutWindow *lw, GString *outstr, gint indent)
2839 {
2840         layout_sync_options_with_current_state(lw);
2841         WRITE_NL(); WRITE_STRING("<layout");
2842         layout_write_attributes(&lw->options, outstr, indent + 1);
2843         WRITE_STRING(">");
2844
2845         bar_sort_write_config(lw->bar_sort, outstr, indent + 1);
2846         bar_write_config(lw->bar, outstr, indent + 1);
2847
2848         WRITE_SEPARATOR();
2849         generic_dialog_windows_write_config(outstr, indent + 1);
2850
2851         WRITE_SEPARATOR();
2852         layout_toolbar_write_config(lw, TOOLBAR_MAIN, outstr, indent + 1);
2853         layout_toolbar_write_config(lw, TOOLBAR_STATUS, outstr, indent + 1);
2854
2855         WRITE_NL(); WRITE_STRING("</layout>");
2856 }
2857
2858 void layout_load_attributes(LayoutOptions *layout, const gchar **attribute_names, const gchar **attribute_values)
2859 {
2860         gchar *id = nullptr;
2861
2862         while (*attribute_names)
2863                 {
2864                 const gchar *option = *attribute_names++;
2865                 const gchar *value = *attribute_values++;
2866
2867                 /* layout options */
2868                 if (READ_CHAR_FULL("id", id)) continue;
2869
2870                 if (READ_INT(*layout, style)) continue;
2871                 if (READ_CHAR(*layout, order)) continue;
2872
2873                 if (READ_UINT_ENUM(*layout, dir_view_type)) continue;
2874                 if (READ_UINT_ENUM(*layout, file_view_type)) continue;
2875                 if (READ_UINT_ENUM(*layout, file_view_list_sort.method)) continue;
2876                 if (READ_BOOL(*layout, file_view_list_sort.ascend)) continue;
2877                 if (READ_BOOL(*layout, file_view_list_sort.case_sensitive)) continue;
2878                 if (READ_UINT_ENUM(*layout, dir_view_list_sort.method)) continue;
2879                 if (READ_BOOL(*layout, dir_view_list_sort.ascend)) continue;
2880                 if (READ_BOOL(*layout, dir_view_list_sort.case_sensitive)) continue;
2881                 if (READ_BOOL(*layout, show_marks)) continue;
2882                 if (READ_BOOL(*layout, show_file_filter)) continue;
2883                 if (READ_BOOL(*layout, show_thumbnails)) continue;
2884                 if (READ_BOOL(*layout, show_directory_date)) continue;
2885                 if (READ_CHAR(*layout, home_path)) continue;
2886                 if (READ_UINT_ENUM_CLAMP(*layout, startup_path, 0, STARTUP_PATH_HOME)) continue;
2887
2888                 /* window positions */
2889
2890                 if (READ_INT(*layout, main_window.x)) continue;
2891                 if (READ_INT(*layout, main_window.y)) continue;
2892                 if (READ_INT(*layout, main_window.w)) continue;
2893                 if (READ_INT(*layout, main_window.h)) continue;
2894                 if (READ_BOOL(*layout, main_window.maximized)) continue;
2895                 if (READ_INT(*layout, main_window.hdivider_pos)) continue;
2896                 if (READ_INT(*layout, main_window.vdivider_pos)) continue;
2897
2898                 if (READ_INT_CLAMP(*layout, folder_window.vdivider_pos, 1, 1000)) continue;
2899
2900                 if (READ_INT(*layout, float_window.x)) continue;
2901                 if (READ_INT(*layout, float_window.y)) continue;
2902                 if (READ_INT(*layout, float_window.w)) continue;
2903                 if (READ_INT(*layout, float_window.h)) continue;
2904                 if (READ_INT(*layout, float_window.vdivider_pos)) continue;
2905
2906                 if (READ_INT(*layout, properties_window.w)) continue;
2907                 if (READ_INT(*layout, properties_window.h)) continue;
2908
2909                 if (READ_BOOL(*layout, tools_float)) continue;
2910                 if (READ_BOOL(*layout, tools_hidden)) continue;
2911                 if (READ_BOOL(*layout, show_info_pixel)) continue;
2912                 if (READ_BOOL(*layout, ignore_alpha)) continue;
2913
2914                 if (READ_BOOL(*layout, bars_state.info)) continue;
2915                 if (READ_BOOL(*layout, bars_state.sort)) continue;
2916                 if (READ_BOOL(*layout, bars_state.tools_float)) continue;
2917                 if (READ_BOOL(*layout, bars_state.tools_hidden)) continue;
2918                 if (READ_BOOL(*layout, bars_state.hidden)) continue;
2919
2920                 if (READ_UINT(*layout, image_overlay.state)) continue;
2921                 if (READ_INT(*layout, image_overlay.histogram_channel)) continue;
2922                 if (READ_INT(*layout, image_overlay.histogram_mode)) continue;
2923
2924                 if (READ_INT(*layout, log_window.x)) continue;
2925                 if (READ_INT(*layout, log_window.y)) continue;
2926                 if (READ_INT(*layout, log_window.w)) continue;
2927                 if (READ_INT(*layout, log_window.h)) continue;
2928
2929                 if (READ_INT(*layout, preferences_window.x)) continue;
2930                 if (READ_INT(*layout, preferences_window.y)) continue;
2931                 if (READ_INT(*layout, preferences_window.w)) continue;
2932                 if (READ_INT(*layout, preferences_window.h)) continue;
2933                 if (READ_INT(*layout, preferences_window.page_number)) continue;
2934
2935                 if (READ_INT(*layout, search_window.x)) continue;
2936                 if (READ_INT(*layout, search_window.y)) continue;
2937                 if (READ_INT(*layout, search_window.w)) continue;
2938                 if (READ_INT(*layout, search_window.h)) continue;
2939
2940                 if (READ_INT(*layout, dupe_window.x)) continue;
2941                 if (READ_INT(*layout, dupe_window.y)) continue;
2942                 if (READ_INT(*layout, dupe_window.w)) continue;
2943                 if (READ_INT(*layout, dupe_window.h)) continue;
2944
2945                 if (READ_INT(*layout, advanced_exif_window.x)) continue;
2946                 if (READ_INT(*layout, advanced_exif_window.y)) continue;
2947                 if (READ_INT(*layout, advanced_exif_window.w)) continue;
2948                 if (READ_INT(*layout, advanced_exif_window.h)) continue;
2949
2950                 if (READ_BOOL(*layout, animate)) continue;
2951                 if (READ_INT(*layout, workspace)) continue;
2952
2953                 log_printf("unknown attribute %s = %s\n", option, value);
2954                 }
2955         if (id && strcmp(id, LAYOUT_ID_CURRENT) != 0)
2956                 {
2957                 g_free(layout->id);
2958                 layout->id = id;
2959                 }
2960         else
2961                 {
2962                 g_free(id);
2963                 }
2964 }
2965
2966 static void layout_config_startup_path(LayoutOptions *lop, gchar **path)
2967 {
2968         switch (lop->startup_path)
2969                 {
2970                 case STARTUP_PATH_LAST:
2971                         *path = (history_list_find_last_path_by_key("path_list") && isdir(history_list_find_last_path_by_key("path_list"))) ? g_strdup(history_list_find_last_path_by_key("path_list")) : get_current_dir();
2972                         break;
2973                 case STARTUP_PATH_HOME:
2974                         *path = (lop->home_path && isdir(lop->home_path)) ? g_strdup(lop->home_path) : g_strdup(homedir());
2975                         break;
2976                 default:
2977                         *path = get_current_dir();
2978                         break;
2979                 }
2980 }
2981
2982
2983 static void layout_config_commandline(LayoutOptions *lop, gchar **path)
2984 {
2985         gchar *last_image;
2986
2987         if (command_line->startup_blank)
2988                 {
2989                 *path = nullptr;
2990                 }
2991         else if (command_line->file)
2992                 {
2993                 *path = g_strdup(command_line->file);
2994                 }
2995         else if (command_line->path)
2996                 {
2997                 *path = g_strdup(command_line->path);
2998                 }
2999         else layout_config_startup_path(lop, path);
3000
3001         if (isdir(*path))
3002                 {
3003                 last_image = get_recent_viewed_folder_image(*path);
3004                 if (last_image)
3005                         {
3006                         g_free(*path);
3007                         *path = last_image;
3008                         }
3009                 }
3010
3011         if (command_line->tools_show)
3012                 {
3013                 lop->tools_float = FALSE;
3014                 lop->tools_hidden = FALSE;
3015                 }
3016         else if (command_line->tools_hide)
3017                 {
3018                 lop->tools_hidden = TRUE;
3019                 }
3020 }
3021
3022 static gboolean first_found = FALSE;
3023
3024 LayoutWindow *layout_new_from_config(const gchar **attribute_names, const gchar **attribute_values, gboolean use_commandline)
3025 {
3026         LayoutOptions lop;
3027         LayoutWindow *lw;
3028         gchar *path = nullptr;
3029
3030         init_layout_options(&lop);
3031
3032         if (attribute_names) layout_load_attributes(&lop, attribute_names, attribute_values);
3033
3034         /* If multiple windows are specified in the config. file,
3035          * use the command line options only in the main window.
3036          */
3037         if (use_commandline && !first_found)
3038                 {
3039                 first_found = TRUE;
3040                 layout_config_commandline(&lop, &path);
3041                 }
3042         else
3043                 {
3044                 layout_config_startup_path(&lop, &path);
3045                 }
3046
3047         lw = layout_new_with_geometry(nullptr, &lop, use_commandline ? command_line->geometry : nullptr);
3048         layout_sort_set_files(lw, lw->options.file_view_list_sort.method, lw->options.file_view_list_sort.ascend, lw->options.file_view_list_sort.case_sensitive);
3049
3050
3051         layout_set_path(lw, path);
3052
3053         if (use_commandline && command_line->startup_full_screen) layout_image_full_screen_start(lw);
3054         if (use_commandline && command_line->startup_in_slideshow) layout_image_slideshow_start(lw);
3055         if (use_commandline && command_line->log_window_show) log_window_new(lw);
3056
3057         g_free(path);
3058         free_layout_options_content(&lop);
3059         return lw;
3060 }
3061
3062 void layout_update_from_config(LayoutWindow *lw, const gchar **attribute_names, const gchar **attribute_values)
3063 {
3064         LayoutOptions lop;
3065
3066         init_layout_options(&lop);
3067
3068         if (attribute_names) layout_load_attributes(&lop, attribute_names, attribute_values);
3069
3070         layout_apply_options(lw, &lop);
3071
3072         free_layout_options_content(&lop);
3073 }
3074
3075 LayoutWindow *layout_new_from_default()
3076 {
3077         LayoutWindow *lw;
3078         GList *work;
3079         gboolean success;
3080         gchar *default_path;
3081
3082         default_path = g_build_filename(get_rc_dir(), DEFAULT_WINDOW_LAYOUT, NULL);
3083         success = load_config_from_file(default_path, TRUE);
3084         g_free(default_path);
3085
3086         if (success)
3087                 {
3088                 work = g_list_last(layout_window_list);
3089                 lw = static_cast<LayoutWindow *>(work->data);
3090                 }
3091         else
3092                 {
3093                 lw = layout_new_from_config(nullptr, nullptr, TRUE);
3094                 }
3095
3096         g_free(lw->options.id);
3097         lw->options.id = g_strdup(layout_get_unique_id());
3098
3099         return lw;
3100 }
3101
3102
3103 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */