src/layout.c

   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 "color-man.h"
  26 #include "filedata.h"
  27 #include "histogram.h"
  28 #include "history_list.h"
  29 #include "image.h"
  30 #include "image-overlay.h"
  31 #include "layout_config.h"
  32 #include "layout_image.h"
  33 #include "layout_util.h"
  34 #include "logwindow.h"
  35 #include "menu.h"
  36 #include "pixbuf-renderer.h"
  37 #include "pixbuf_util.h"
  38 #include "utilops.h"
  39 #include "view_dir.h"
  40 #include "view_file.h"
  41 #include "ui_fileops.h"
  42 #include "ui_menu.h"
  43 #include "ui_misc.h"
  44 #include "ui_tabcomp.h"
  45 #include "window.h"
  46 #include "metadata.h"
  47 #include "rcfile.h"
  48 #include "bar.h"
  49 #include "bar_sort.h"
  50 #include "preferences.h"
  51 #include "shortcuts.h"
  52 #ifdef HAVE_LIRC
  53 #include "lirc.h"
  54 #endif
  55 #ifdef GDK_WINDOWING_X11
  56 #if GTK_CHECK_VERSION(3,10,0)
  57 #include <gdk/gdkx.h>
  58 #endif
  59 #endif
  60
  61 #define MAINWINDOW_DEF_WIDTH 700
  62 #define MAINWINDOW_DEF_HEIGHT 500
  63
  64 #define MAIN_WINDOW_DIV_HPOS (MAINWINDOW_DEF_WIDTH / 2)
  65 #define MAIN_WINDOW_DIV_VPOS (MAINWINDOW_DEF_HEIGHT / 2)
  66
  67 #define TOOLWINDOW_DEF_WIDTH 260
  68 #define TOOLWINDOW_DEF_HEIGHT 450
  69
  70 #define PROGRESS_WIDTH 150
  71 #define ZOOM_LABEL_WIDTH 120
  72
  73 #define PANE_DIVIDER_SIZE 10
  74
  75
  76 GList *layout_window_list = NULL;
  77 LayoutWindow *current_lw = NULL;
  78
  79 static void layout_list_scroll_to_subpart(LayoutWindow *lw, const gchar *needle);
  80
  81
  82 /*
  83  *-----------------------------------------------------------------------------
  84  * misc
  85  *-----------------------------------------------------------------------------
  86  */
  87
  88 gboolean layout_valid(LayoutWindow **lw)
  89 {
  90         if (*lw == NULL)
  91                 {
  92                 if (current_lw) *lw = current_lw;
  93                 else if (layout_window_list) *lw = layout_window_list->data;
  94                 return (*lw != NULL);
  95                 }
  96         return (g_list_find(layout_window_list, *lw) != NULL);
  97 }
  98
  99 LayoutWindow *layout_find_by_image(ImageWindow *imd)
 100 {
 101         GList *work;
 102
 103         work = layout_window_list;
 104         while (work)
 105                 {
 106                 LayoutWindow *lw = work->data;
 107                 work = work->next;
 108
 109                 if (lw->image == imd) return lw;
 110                 }
 111
 112         return NULL;
 113 }
 114
 115 LayoutWindow *layout_find_by_image_fd(ImageWindow *imd)
 116 {
 117         GList *work;
 118
 119         work = layout_window_list;
 120         while (work)
 121                 {
 122                 LayoutWindow *lw = work->data;
 123                 work = work->next;
 124
 125                 if (lw->image->image_fd == imd->image_fd)
 126                         return lw;
 127                 }
 128
 129         return NULL;
 130 }
 131
 132 LayoutWindow *layout_find_by_layout_id(const gchar *id)
 133 {
 134         GList *work;
 135
 136         if (!id || !id[0]) return NULL;
 137
 138         if (strcmp(id, LAYOUT_ID_CURRENT) == 0)
 139                 {
 140                 if (current_lw) return current_lw;
 141                 if (layout_window_list) return layout_window_list->data;
 142                 return NULL;
 143                 }
 144
 145         work = layout_window_list;
 146         while (work)
 147                 {
 148                 LayoutWindow *lw = work->data;
 149                 work = work->next;
 150
 151                 if (lw->options.id && strcmp(id, lw->options.id) == 0)
 152                         return lw;
 153                 }
 154
 155         return NULL;
 156 }
 157
 158 gchar *layout_get_unique_id()
 159 {
 160         char id[10];
 161         gint i;
 162
 163         i = 1;
 164         while (TRUE)
 165                 {
 166                 g_snprintf(id, sizeof(id), "lw%d", i);
 167                 if (!layout_find_by_layout_id(id))
 168                         {
 169                         return g_strdup(id);
 170                         }
 171                 i++;
 172                 }
 173 }
 174
 175 static void layout_set_unique_id(LayoutWindow *lw)
 176 {
 177         char id[10];
 178         gint i;
 179         if (lw->options.id && lw->options.id[0]) return; /* id is already set */
 180
 181         g_free(lw->options.id);
 182         lw->options.id = NULL;
 183
 184         if (!layout_find_by_layout_id("main"))
 185                 {
 186                 lw->options.id = g_strdup("main");
 187                 return;
 188                 }
 189
 190         i = 1;
 191         while (TRUE)
 192                 {
 193                 g_snprintf(id, sizeof(id), "lw%d", i);
 194                 if (!layout_find_by_layout_id(id))
 195                         {
 196                         lw->options.id = g_strdup(id);
 197                         return;
 198                         }
 199                 i++;
 200                 }
 201 }
 202
 203 static gboolean layout_set_current_cb(GtkWidget *widget, GdkEventFocus *event, gpointer data)
 204 {
 205         LayoutWindow *lw = data;
 206         current_lw = lw;
 207         return FALSE;
 208 }
 209
 210 static void layout_box_folders_changed_cb(GtkWidget *widget, gpointer data)
 211 {
 212         LayoutWindow *lw;
 213         GList *work;
 214
 215 /* FIXME: this is probably not the correct way to implement this */
 216         work = layout_window_list;
 217         while (work)
 218                 {
 219                 lw = work->data;
 220                 lw->options.folder_window.vdivider_pos = gtk_paned_get_position(GTK_PANED(widget));
 221                 work = work->next;
 222                 }
 223 }
 224
 225 /*
 226  *-----------------------------------------------------------------------------
 227  * menu, toolbar, and dir view
 228  *-----------------------------------------------------------------------------
 229  */
 230
 231 static void layout_path_entry_changed_cb(GtkWidget *widget, gpointer data)
 232 {
 233         LayoutWindow *lw = data;
 234         gchar *buf;
 235
 236         if (gtk_combo_box_get_active(GTK_COMBO_BOX(widget)) < 0) return;
 237
 238         buf = g_strdup(gtk_entry_get_text(GTK_ENTRY(lw->path_entry)));
 239         if (!lw->dir_fd || strcmp(buf, lw->dir_fd->path) != 0)
 240                 {
 241                 layout_set_path(lw, buf);
 242                 }
 243
 244         g_free(buf);
 245 }
 246
 247 static void layout_path_entry_tab_cb(const gchar *path, gpointer data)
 248 {
 249         LayoutWindow *lw = data;
 250         gchar *buf;
 251
 252         buf = g_strdup(path);
 253         parse_out_relatives(buf);
 254
 255         if (isdir(buf))
 256                 {
 257                 if ((!lw->dir_fd || strcmp(lw->dir_fd->path, buf) != 0) && layout_set_path(lw, buf))
 258                         {
 259                         gtk_widget_grab_focus(GTK_WIDGET(lw->path_entry));
 260                         gint pos = -1;
 261                         /* put the G_DIR_SEPARATOR back, if we are in tab completion for a dir and result was path change */
 262                         gtk_editable_insert_text(GTK_EDITABLE(lw->path_entry), G_DIR_SEPARATOR_S, -1, &pos);
 263                         gtk_editable_set_position(GTK_EDITABLE(lw->path_entry),
 264                                                   strlen(gtk_entry_get_text(GTK_ENTRY(lw->path_entry))));
 265                         }
 266                 }
 267         else if (lw->dir_fd)
 268                 {
 269                 gchar *base = remove_level_from_path(buf);
 270
 271                 if (strcmp(lw->dir_fd->path, base) == 0)
 272                         {
 273                         layout_list_scroll_to_subpart(lw, filename_from_path(buf));
 274                         }
 275                 g_free(base);
 276                 }
 277
 278         g_free(buf);
 279 }
 280
 281 static void layout_path_entry_cb(const gchar *path, gpointer data)
 282 {
 283         LayoutWindow *lw = data;
 284         gchar *buf;
 285
 286         buf = g_strdup(path);
 287
 288         if (!download_web_file(buf, FALSE, lw))
 289                 {
 290                 parse_out_relatives(buf);
 291
 292                 layout_set_path(lw, buf);
 293                 }
 294
 295         g_free(buf);
 296 }
 297
 298 static void layout_vd_select_cb(ViewDir *vd, FileData *fd, gpointer data)
 299 {
 300         LayoutWindow *lw = data;
 301
 302         layout_set_fd(lw, fd);
 303 }
 304
 305 static void layout_path_entry_tab_append_cb(const gchar *path, gpointer data, gint n)
 306 {
 307         LayoutWindow *lw = data;
 308
 309         if (!lw || !lw->back_button) return;
 310         if (!layout_valid(&lw)) return;
 311
 312         /* Enable back button if it makes sense */
 313         gtk_widget_set_sensitive(lw->back_button, (n > 1));
 314 }
 315
 316 static gboolean path_entry_tooltip_cb(GtkWidget *widget, gpointer data)
 317 {
 318         GList *box_child_list;
 319         GtkComboBox *path_entry;
 320         gchar *current_path;
 321
 322         box_child_list = gtk_container_get_children(GTK_CONTAINER(widget));
 323         path_entry = box_child_list->data;
 324         current_path = gtk_combo_box_text_get_active_text(GTK_COMBO_BOX_TEXT(path_entry));
 325         gtk_widget_set_tooltip_text(GTK_WIDGET(widget), current_path);
 326
 327         g_free(current_path);
 328         g_list_free(box_child_list);
 329
 330         return FALSE;
 331 }
 332
 333 static GtkWidget *layout_tool_setup(LayoutWindow *lw)
 334 {
 335         GtkWidget *box;
 336         GtkWidget *box_folders;
 337         GtkWidget *scd;
 338         GtkWidget *menu_tool_bar;
 339         GtkWidget *tabcomp;
 340         GtkWidget *menu_bar;
 341         GtkWidget *toolbar;
 342
 343         box = gtk_vbox_new(FALSE, 0);
 344
 345         if (!options->expand_menu_toolbar)
 346                 {
 347                 menu_bar = layout_actions_menu_bar(lw);
 348                 gtk_box_pack_start(GTK_BOX(box), menu_bar, FALSE, FALSE, 0);
 349
 350                 toolbar = layout_actions_toolbar(lw, TOOLBAR_MAIN);
 351                 gtk_box_pack_start(GTK_BOX(box), toolbar, FALSE, FALSE, 0);
 352                 if (lw->options.toolbar_hidden) gtk_widget_hide(toolbar);
 353                 }
 354         else
 355                 {
 356                 menu_tool_bar = layout_actions_menu_tool_bar(lw);
 357                 DEBUG_NAME(menu_tool_bar);
 358                 gtk_widget_show(menu_tool_bar);
 359                 gtk_box_pack_start(GTK_BOX(lw->main_box), lw->menu_tool_bar, FALSE, FALSE, 0);
 360                 if (lw->options.toolbar_hidden) gtk_widget_hide(lw->toolbar[TOOLBAR_MAIN]);
 361                 }
 362
 363         tabcomp = tab_completion_new_with_history(&lw->path_entry, NULL, "path_list", -1,
 364                                                   layout_path_entry_cb, lw);
 365         DEBUG_NAME(tabcomp);
 366         tab_completion_add_tab_func(lw->path_entry, layout_path_entry_tab_cb, lw);
 367         tab_completion_add_append_func(lw->path_entry, layout_path_entry_tab_append_cb, lw);
 368         gtk_box_pack_start(GTK_BOX(box), tabcomp, FALSE, FALSE, 0);
 369         gtk_widget_show(tabcomp);
 370         gtk_widget_set_has_tooltip(GTK_WIDGET(tabcomp), TRUE);
 371         g_signal_connect(G_OBJECT(tabcomp), "query_tooltip", G_CALLBACK(path_entry_tooltip_cb), lw);
 372
 373 #if GTK_CHECK_VERSION(3,20,0)
 374         g_signal_connect(G_OBJECT(gtk_widget_get_parent(gtk_widget_get_parent(lw->path_entry))), "changed",
 375                          G_CALLBACK(layout_path_entry_changed_cb), lw);
 376 #else
 377         g_signal_connect(G_OBJECT(gtk_widget_get_parent(lw->path_entry)), "changed",
 378                          G_CALLBACK(layout_path_entry_changed_cb), lw);
 379 #endif
 380
 381         box_folders = GTK_WIDGET(gtk_hpaned_new());
 382         DEBUG_NAME(box_folders);
 383         gtk_box_pack_start(GTK_BOX(box), box_folders, TRUE, TRUE, 0);
 384
 385         lw->vd = vd_new(lw);
 386
 387         vd_set_select_func(lw->vd, layout_vd_select_cb, lw);
 388
 389         lw->dir_view = lw->vd->widget;
 390         DEBUG_NAME(lw->dir_view);
 391         gtk_paned_add2(GTK_PANED(box_folders), lw->dir_view);
 392         gtk_widget_show(lw->dir_view);
 393
 394         scd = shortcuts_new_default(lw);
 395         DEBUG_NAME(scd);
 396         gtk_paned_add1(GTK_PANED(box_folders), scd);
 397         gtk_paned_set_position(GTK_PANED(box_folders), lw->options.folder_window.vdivider_pos);
 398
 399         gtk_widget_show(box_folders);
 400
 401         g_signal_connect(G_OBJECT(box_folders), "notify::position",
 402                          G_CALLBACK(layout_box_folders_changed_cb), lw);
 403
 404         gtk_widget_show(box);
 405
 406         return box;
 407 }
 408
 409 /*
 410  *-----------------------------------------------------------------------------
 411  * sort button (and menu)
 412  *-----------------------------------------------------------------------------
 413  */
 414
 415 static void layout_sort_menu_cb(GtkWidget *widget, gpointer data)
 416 {
 417         LayoutWindow *lw;
 418         SortType type;
 419
 420         if (!gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(widget))) return;
 421
 422         lw = submenu_item_get_data(widget);
 423         if (!lw) return;
 424
 425         type = (SortType)GPOINTER_TO_INT(data);
 426
 427         if (type == SORT_EXIFTIME || type == SORT_EXIFTIMEDIGITIZED || type == SORT_RATING)
 428                 {
 429                 vf_read_metadata_in_idle(lw->vf);
 430                 }
 431         layout_sort_set(lw, type, lw->sort_ascend);
 432 }
 433
 434 static void layout_sort_menu_ascend_cb(GtkWidget *widget, gpointer data)
 435 {
 436         LayoutWindow *lw = data;
 437
 438         layout_sort_set(lw, lw->sort_method, !lw->sort_ascend);
 439 }
 440
 441 static void layout_sort_menu_hide_cb(GtkWidget *widget, gpointer data)
 442 {
 443         /* destroy the menu */
 444         g_object_unref(widget);
 445 }
 446
 447 static void layout_sort_button_press_cb(GtkWidget *widget, gpointer data)
 448 {
 449         LayoutWindow *lw = data;
 450         GtkWidget *menu;
 451         GdkEvent *event;
 452         guint32 etime;
 453
 454         menu = submenu_add_sort(NULL, G_CALLBACK(layout_sort_menu_cb), lw, FALSE, FALSE, TRUE, lw->sort_method);
 455
 456         /* take ownership of menu */
 457 #ifdef GTK_OBJECT_FLOATING
 458         /* GTK+ < 2.10 */
 459         g_object_ref(G_OBJECT(menu));
 460         gtk_object_sink(GTK_OBJECT(menu));
 461 #else
 462         /* GTK+ >= 2.10 */
 463         g_object_ref_sink(G_OBJECT(menu));
 464 #endif
 465
 466         /* ascending option */
 467         menu_item_add_divider(menu);
 468         menu_item_add_check(menu, _("Ascending"), lw->sort_ascend, G_CALLBACK(layout_sort_menu_ascend_cb), lw);
 469
 470         g_signal_connect(G_OBJECT(menu), "selection_done",
 471                          G_CALLBACK(layout_sort_menu_hide_cb), NULL);
 472
 473         event = gtk_get_current_event();
 474         if (event)
 475                 {
 476                 etime = gdk_event_get_time(event);
 477                 gdk_event_free(event);
 478                 }
 479         else
 480                 {
 481                 etime = 0;
 482                 }
 483
 484         gtk_menu_popup(GTK_MENU(menu), NULL, NULL, NULL, NULL, 0, etime);
 485 }
 486
 487 static GtkWidget *layout_sort_button(LayoutWindow *lw)
 488 {
 489         GtkWidget *button;
 490
 491         button = gtk_button_new_with_label(sort_type_get_text(lw->sort_method));
 492         DEBUG_NAME(button);
 493         g_signal_connect(G_OBJECT(button), "clicked",
 494                          G_CALLBACK(layout_sort_button_press_cb), lw);
 495         gtk_button_set_relief(GTK_BUTTON(button), GTK_RELIEF_NONE);
 496
 497         return button;
 498 }
 499
 500 static void layout_zoom_menu_cb(GtkWidget *widget, gpointer data)
 501 {
 502         ZoomMode mode;
 503
 504         if (!gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(widget))) return;
 505
 506         mode = (ZoomMode)GPOINTER_TO_INT(data);
 507         options->image.zoom_mode = mode;
 508 }
 509
 510 static void layout_scroll_menu_cb(GtkWidget *widget, gpointer data)
 511 {
 512         guint scroll_type;
 513
 514         if (!gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(widget))) return;
 515
 516         scroll_type = GPOINTER_TO_UINT(data);
 517         options->image.scroll_reset_method = scroll_type;
 518         image_options_sync();
 519 }
 520
 521 static void layout_zoom_menu_hide_cb(GtkWidget *widget, gpointer data)
 522 {
 523         /* destroy the menu */
 524         g_object_unref(widget);
 525 }
 526
 527 static void layout_zoom_button_press_cb(GtkWidget *widget, gpointer data)
 528 {
 529         LayoutWindow *lw = data;
 530         GtkWidget *menu;
 531         GdkEvent *event;
 532         guint32 etime;
 533
 534         menu = submenu_add_zoom(NULL, G_CALLBACK(layout_zoom_menu_cb),
 535                         lw, FALSE, FALSE, TRUE, options->image.zoom_mode);
 536
 537         /* take ownership of menu */
 538 #ifdef GTK_OBJECT_FLOATING
 539         /* GTK+ < 2.10 */
 540         g_object_ref(G_OBJECT(menu));
 541         gtk_object_sink(GTK_OBJECT(menu));
 542 #else
 543         /* GTK+ >= 2.10 */
 544         g_object_ref_sink(G_OBJECT(menu));
 545 #endif
 546
 547         menu_item_add_divider(menu);
 548
 549         menu_item_add_radio(menu, _("Scroll to top left corner"),
 550                         GUINT_TO_POINTER(SCROLL_RESET_TOPLEFT),
 551                         options->image.scroll_reset_method == SCROLL_RESET_TOPLEFT,
 552                         G_CALLBACK(layout_scroll_menu_cb),
 553                         GUINT_TO_POINTER(SCROLL_RESET_TOPLEFT));
 554         menu_item_add_radio(menu, _("Scroll to image center"),
 555                         GUINT_TO_POINTER(SCROLL_RESET_CENTER),
 556                         options->image.scroll_reset_method == SCROLL_RESET_CENTER,
 557                         G_CALLBACK(layout_scroll_menu_cb),
 558                         GUINT_TO_POINTER(SCROLL_RESET_CENTER));
 559         menu_item_add_radio(menu, _("Keep the region from previous image"),
 560                         GUINT_TO_POINTER(SCROLL_RESET_NOCHANGE),
 561                         options->image.scroll_reset_method == SCROLL_RESET_NOCHANGE,
 562                         G_CALLBACK(layout_scroll_menu_cb),
 563                         GUINT_TO_POINTER(SCROLL_RESET_NOCHANGE));
 564
 565         g_signal_connect(G_OBJECT(menu), "selection_done",
 566                          G_CALLBACK(layout_zoom_menu_hide_cb), NULL);
 567
 568         event = gtk_get_current_event();
 569         if (event)
 570                 {
 571                 etime = gdk_event_get_time(event);
 572                 gdk_event_free(event);
 573                 }
 574         else
 575                 {
 576                 etime = 0;
 577                 }
 578
 579         gtk_menu_popup(GTK_MENU(menu), NULL, NULL, NULL, NULL, 0, etime);
 580 }
 581
 582 static GtkWidget *layout_zoom_button(LayoutWindow *lw, GtkWidget *box, gint size, gboolean expand)
 583 {
 584         GtkWidget *button;
 585         GtkWidget *frame;
 586
 587
 588         frame = gtk_frame_new(NULL);
 589         DEBUG_NAME(frame);
 590         if (size) gtk_widget_set_size_request(frame, size, -1);
 591         gtk_frame_set_shadow_type(GTK_FRAME(frame), GTK_SHADOW_IN);
 592
 593         gtk_box_pack_start(GTK_BOX(box), frame, FALSE, FALSE, 0);
 594
 595         gtk_widget_show(frame);
 596
 597         button = gtk_button_new_with_label("1:1");
 598         g_signal_connect(G_OBJECT(button), "clicked",
 599                          G_CALLBACK(layout_zoom_button_press_cb), lw);
 600         gtk_button_set_relief(GTK_BUTTON(button), GTK_RELIEF_NONE);
 601
 602         gtk_container_add(GTK_CONTAINER(frame), button);
 603         gtk_widget_show(button);
 604
 605         return button;
 606 }
 607
 608 /*
 609  *-----------------------------------------------------------------------------
 610  * status bar
 611  *-----------------------------------------------------------------------------
 612  */
 613
 614
 615 void layout_status_update_progress(LayoutWindow *lw, gdouble val, const gchar *text)
 616 {
 617         static gdouble meta = 0;
 618
 619         if (!layout_valid(&lw)) return;
 620         if (!lw->info_progress_bar) return;
 621
 622         /* Give priority to the loading meta data message
 623          */
 624         if(!g_strcmp0(text, "Loading thumbs..."))
 625                 {
 626                 if (meta)
 627                         {
 628                         return;
 629                         }
 630                 }
 631         else
 632                 {
 633                 meta = val;
 634                 }
 635
 636         gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(lw->info_progress_bar), val);
 637         gtk_progress_bar_set_text(GTK_PROGRESS_BAR(lw->info_progress_bar),
 638                                                                         val ? ((text) ? text : " ") : " ");
 639 }
 640
 641 void layout_status_update_info(LayoutWindow *lw, const gchar *text)
 642 {
 643         gchar *buf = NULL;
 644
 645         if (!layout_valid(&lw)) return;
 646
 647         if (!text)
 648                 {
 649                 guint n;
 650                 gint64 n_bytes = 0;
 651
 652                 n = layout_list_count(lw, &n_bytes);
 653
 654                 if (n)
 655                         {
 656                         guint s;
 657                         gint64 s_bytes = 0;
 658                         const gchar *ss;
 659
 660                         if (layout_image_slideshow_active(lw))
 661                                 {
 662                                 if (!layout_image_slideshow_paused(lw))
 663                                         {
 664                                         ss = _(" Slideshow");
 665                                         }
 666                                 else
 667                                         {
 668                                         ss = _(" Paused");
 669                                         }
 670                                 }
 671                         else
 672                                 {
 673                                 ss = "";
 674                                 }
 675
 676                         s = layout_selection_count(lw, &s_bytes);
 677
 678                         layout_bars_new_selection(lw, s);
 679
 680                         if (s > 0)
 681                                 {
 682                                 gchar *b = text_from_size_abrev(n_bytes);
 683                                 gchar *sb = text_from_size_abrev(s_bytes);
 684                                 buf = g_strdup_printf(_("%s, %d files (%s, %d)%s"), b, n, sb, s, ss);
 685                                 g_free(b);
 686                                 g_free(sb);
 687                                 }
 688                         else if (n > 0)
 689                                 {
 690                                 gchar *b = text_from_size_abrev(n_bytes);
 691                                 buf = g_strdup_printf(_("%s, %d files%s"), b, n, ss);
 692                                 g_free(b);
 693                                 }
 694                         else
 695                                 {
 696                                 buf = g_strdup_printf(_("%d files%s"), n, ss);
 697                                 }
 698
 699                         text = buf;
 700
 701                         image_osd_update(lw->image);
 702                         }
 703                 else
 704                         {
 705                         text = "";
 706                         }
 707         }
 708
 709         if (lw->info_status) gtk_label_set_text(GTK_LABEL(lw->info_status), text);
 710         g_free(buf);
 711 }
 712
 713 void layout_status_update_image(LayoutWindow *lw)
 714 {
 715         guint64 n;
 716         FileData *fd;
 717         gint page_total;
 718         gint page_num;
 719
 720         if (!layout_valid(&lw) || !lw->image) return;
 721         if (!lw->info_zoom || !lw->info_details) return; /*called from layout_style_set */
 722
 723         n = layout_list_count(lw, NULL);
 724
 725         if (!n)
 726                 {
 727                 gtk_button_set_label(GTK_BUTTON(lw->info_zoom), "");
 728                 gtk_label_set_text(GTK_LABEL(lw->info_details), "");
 729                 }
 730         else
 731                 {
 732                 gchar *text;
 733                 gchar *b;
 734
 735                 text = image_zoom_get_as_text(lw->image);
 736                 gtk_button_set_label(GTK_BUTTON(lw->info_zoom), text);
 737                 g_free(text);
 738
 739                 b = image_get_fd(lw->image) ? text_from_size(image_get_fd(lw->image)->size) : g_strdup("0");
 740
 741                 if (lw->image->unknown)
 742                         {
 743                         if (image_get_path(lw->image) && !access_file(image_get_path(lw->image), R_OK))
 744                                 {
 745                                 text = g_strdup_printf(_("(no read permission) %s bytes"), b);
 746                                 }
 747                         else
 748                                 {
 749                                 text = g_strdup_printf(_("( ? x ? ) %s bytes"), b);
 750                                 }
 751                         }
 752                 else
 753                         {
 754                         gint width, height;
 755                         fd = image_get_fd(lw->image);
 756                         page_total = fd->page_total;
 757                         page_num = fd->page_num + 1;
 758                         image_get_image_size(lw->image, &width, &height);
 759
 760                         if (page_total > 1)
 761                                 {
 762                                 text = g_strdup_printf(_("( %d x %d ) %s bytes %s%d%s%d%s"), width, height, b, "[", page_num, "/", page_total, "]");
 763                                 }
 764                         else
 765                                 {
 766                                 text = g_strdup_printf(_("( %d x %d ) %s bytes"), width, height, b);
 767                                 }
 768                         }
 769
 770                 g_signal_emit_by_name (lw->image->pr, "update-pixel");
 771
 772                 g_free(b);
 773
 774                 gtk_label_set_text(GTK_LABEL(lw->info_details), text);
 775                 g_free(text);
 776                 }
 777         layout_util_sync_color(lw); /* update color button */
 778 }
 779
 780 void layout_status_update_all(LayoutWindow *lw)
 781 {
 782         layout_status_update_progress(lw, 0.0, NULL);
 783         layout_status_update_info(lw, NULL);
 784         layout_status_update_image(lw);
 785         layout_util_status_update_write(lw);
 786 }
 787
 788 static GtkWidget *layout_status_label(gchar *text, GtkWidget *box, gboolean start, gint size, gboolean expand)
 789 {
 790         GtkWidget *label;
 791         GtkWidget *frame;
 792
 793         frame = gtk_frame_new(NULL);
 794         DEBUG_NAME(frame);
 795         if (size) gtk_widget_set_size_request(frame, size, -1);
 796         gtk_frame_set_shadow_type(GTK_FRAME(frame), GTK_SHADOW_IN);
 797         if (start)
 798                 {
 799                 gtk_box_pack_start(GTK_BOX(box), frame, expand, expand, 0);
 800                 }
 801         else
 802                 {
 803                 gtk_box_pack_end(GTK_BOX(box), frame, expand, expand, 0);
 804                 }
 805         gtk_widget_show(frame);
 806
 807         label = gtk_label_new(text ? text : "");
 808         gtk_container_add(GTK_CONTAINER(frame), label);
 809         gtk_widget_show(label);
 810
 811         return label;
 812 }
 813
 814 static void layout_status_setup(LayoutWindow *lw, GtkWidget *box, gboolean small_format)
 815 {
 816         GtkWidget *hbox;
 817         GtkWidget *toolbar;
 818         GtkWidget *toolbar_frame;
 819
 820         if (lw->info_box) return;
 821
 822         if (small_format)
 823                 {
 824                 lw->info_box = gtk_vbox_new(FALSE, 0);
 825                 DEBUG_NAME(lw->info_box);
 826                 }
 827         else
 828                 {
 829                 lw->info_box = gtk_hbox_new(FALSE, 0);
 830                 DEBUG_NAME(lw->info_box);
 831                 }
 832         gtk_box_pack_end(GTK_BOX(box), lw->info_box, FALSE, FALSE, 0);
 833         gtk_widget_show(lw->info_box);
 834
 835         if (small_format)
 836                 {
 837                 hbox = gtk_hbox_new(FALSE, 0);
 838                 DEBUG_NAME(hbox);
 839                 gtk_box_pack_start(GTK_BOX(lw->info_box), hbox, FALSE, FALSE, 0);
 840                 gtk_widget_show(hbox);
 841                 }
 842         else
 843                 {
 844                 hbox = lw->info_box;
 845                 }
 846         lw->info_progress_bar = gtk_progress_bar_new();
 847         DEBUG_NAME(lw->info_progress_bar);
 848         gtk_widget_set_size_request(lw->info_progress_bar, PROGRESS_WIDTH, -1);
 849 #if GTK_CHECK_VERSION(3,0,0)
 850         gtk_progress_bar_set_text(GTK_PROGRESS_BAR(lw->info_progress_bar), "");
 851         gtk_progress_bar_set_show_text(GTK_PROGRESS_BAR(lw->info_progress_bar), TRUE);
 852 #endif
 853         gtk_box_pack_start(GTK_BOX(hbox), lw->info_progress_bar, FALSE, FALSE, 0);
 854         gtk_widget_show(lw->info_progress_bar);
 855
 856         lw->info_sort = layout_sort_button(lw);
 857         gtk_widget_set_tooltip_text(GTK_WIDGET(lw->info_sort), _("Select sort order"));
 858         gtk_box_pack_start(GTK_BOX(hbox), lw->info_sort, FALSE, FALSE, 0);
 859         gtk_widget_show(lw->info_sort);
 860
 861         lw->info_status = layout_status_label(NULL, lw->info_box, TRUE, 0, (!small_format));
 862         DEBUG_NAME(lw->info_status);
 863         gtk_widget_set_tooltip_text(GTK_WIDGET(lw->info_status), _("Folder contents (files selected)"));
 864
 865         if (small_format)
 866                 {
 867                 hbox = gtk_hbox_new(FALSE, 0);
 868                 DEBUG_NAME(hbox);
 869                 gtk_box_pack_start(GTK_BOX(lw->info_box), hbox, FALSE, FALSE, 0);
 870                 gtk_widget_show(hbox);
 871                 }
 872         lw->info_details = layout_status_label(NULL, hbox, TRUE, 0, TRUE);
 873         DEBUG_NAME(lw->info_details);
 874         gtk_widget_set_tooltip_text(GTK_WIDGET(lw->info_details), _("(Image dimensions) Image size [page n of m]"));
 875         toolbar = layout_actions_toolbar(lw, TOOLBAR_STATUS);
 876
 877         toolbar_frame = gtk_frame_new(NULL);
 878         DEBUG_NAME(toolbar_frame);
 879         gtk_frame_set_shadow_type(GTK_FRAME(toolbar_frame), GTK_SHADOW_IN);
 880         gtk_container_add(GTK_CONTAINER(toolbar_frame), toolbar);
 881         gtk_widget_show(toolbar_frame);
 882         gtk_widget_show(toolbar);
 883         gtk_box_pack_end(GTK_BOX(hbox), toolbar_frame, FALSE, FALSE, 0);
 884         lw->info_zoom = layout_zoom_button(lw, hbox, ZOOM_LABEL_WIDTH, TRUE);
 885         gtk_widget_set_tooltip_text(GTK_WIDGET(lw->info_zoom), _("Select zoom and scroll mode"));
 886         gtk_widget_show(lw->info_zoom);
 887
 888         if (small_format)
 889                 {
 890                 hbox = gtk_hbox_new(FALSE, 0);
 891                 DEBUG_NAME(hbox);
 892                 gtk_box_pack_start(GTK_BOX(lw->info_box), hbox, FALSE, FALSE, 0);
 893                 gtk_widget_show(hbox);
 894                 }
 895         lw->info_pixel = layout_status_label(NULL, hbox, FALSE, 0, small_format); /* expand only in small format */
 896         DEBUG_NAME(lw->info_pixel);
 897         gtk_widget_set_tooltip_text(GTK_WIDGET(lw->info_pixel), _("[Pixel x,y coord]: (Pixel R,G,B value)"));
 898         if (!lw->options.show_info_pixel) gtk_widget_hide(gtk_widget_get_parent(lw->info_pixel));
 899 }
 900
 901 /*
 902  *-----------------------------------------------------------------------------
 903  * views
 904  *-----------------------------------------------------------------------------
 905  */
 906
 907 static GtkWidget *layout_tools_new(LayoutWindow *lw)
 908 {
 909         lw->dir_view = layout_tool_setup(lw);
 910         return lw->dir_view;
 911 }
 912
 913 static void layout_list_status_cb(ViewFile *vf, gpointer data)
 914 {
 915         LayoutWindow *lw = data;
 916
 917         layout_status_update_info(lw, NULL);
 918 }
 919
 920 static void layout_list_thumb_cb(ViewFile *vf, gdouble val, const gchar *text, gpointer data)
 921 {
 922         LayoutWindow *lw = data;
 923
 924         layout_status_update_progress(lw, val, text);
 925 }
 926
 927 static void layout_list_sync_thumb(LayoutWindow *lw)
 928 {
 929         if (lw->vf) vf_thumb_set(lw->vf, lw->options.show_thumbnails);
 930 }
 931
 932 static void layout_list_sync_file_filter(LayoutWindow *lw)
 933 {
 934         if (lw->vf) vf_file_filter_set(lw->vf, lw->options.show_file_filter);
 935 }
 936
 937 static GtkWidget *layout_list_new(LayoutWindow *lw)
 938 {
 939         lw->vf = vf_new(lw->options.file_view_type, NULL);
 940         vf_set_layout(lw->vf, lw);
 941
 942         vf_set_status_func(lw->vf, layout_list_status_cb, lw);
 943         vf_set_thumb_status_func(lw->vf, layout_list_thumb_cb, lw);
 944
 945         vf_marks_set(lw->vf, lw->options.show_marks);
 946
 947         layout_list_sync_thumb(lw);
 948         layout_list_sync_file_filter(lw);
 949
 950         return lw->vf->widget;
 951 }
 952
 953 static void layout_list_sync_marks(LayoutWindow *lw)
 954 {
 955         if (lw->vf) vf_marks_set(lw->vf, lw->options.show_marks);
 956 }
 957
 958 static void layout_list_scroll_to_subpart(LayoutWindow *lw, const gchar *needle)
 959 {
 960         if (!lw) return;
 961 }
 962
 963 GList *layout_list(LayoutWindow *lw)
 964 {
 965         if (!layout_valid(&lw)) return NULL;
 966
 967         if (lw->vf) return vf_get_list(lw->vf);
 968
 969         return NULL;
 970 }
 971
 972 guint layout_list_count(LayoutWindow *lw, gint64 *bytes)
 973 {
 974         if (!layout_valid(&lw)) return 0;
 975
 976         if (lw->vf) return vf_count(lw->vf, bytes);
 977
 978         return 0;
 979 }
 980
 981 FileData *layout_list_get_fd(LayoutWindow *lw, gint index)
 982 {
 983         if (!layout_valid(&lw)) return NULL;
 984
 985         if (lw->vf) return vf_index_get_data(lw->vf, index);
 986
 987         return NULL;
 988 }
 989
 990 gint layout_list_get_index(LayoutWindow *lw, FileData *fd)
 991 {
 992         if (!layout_valid(&lw) || !fd) return -1;
 993
 994         if (lw->vf) return vf_index_by_fd(lw->vf, fd);
 995
 996         return -1;
 997 }
 998
 999 void layout_list_sync_fd(LayoutWindow *lw, FileData *fd)
1000 {
1001         if (!layout_valid(&lw)) return;
1002
1003         if (lw->vf) vf_select_by_fd(lw->vf, fd);
1004 }
1005
1006 static void layout_list_sync_sort(LayoutWindow *lw)
1007 {
1008         if (!layout_valid(&lw)) return;
1009
1010         if (lw->vf) vf_sort_set(lw->vf, lw->sort_method, lw->sort_ascend);
1011 }
1012
1013 GList *layout_selection_list(LayoutWindow *lw)
1014 {
1015         if (!layout_valid(&lw)) return NULL;
1016
1017         if (layout_image_get_collection(lw, NULL))
1018                 {
1019                 FileData *fd;
1020
1021                 fd = layout_image_get_fd(lw);
1022                 if (fd) return g_list_append(NULL, file_data_ref(fd));
1023                 return NULL;
1024                 }
1025
1026         if (lw->vf) return vf_selection_get_list(lw->vf);
1027
1028         return NULL;
1029 }
1030
1031 GList *layout_selection_list_by_index(LayoutWindow *lw)
1032 {
1033         if (!layout_valid(&lw)) return NULL;
1034
1035         if (lw->vf) return vf_selection_get_list_by_index(lw->vf);
1036
1037         return NULL;
1038 }
1039
1040 guint layout_selection_count(LayoutWindow *lw, gint64 *bytes)
1041 {
1042         if (!layout_valid(&lw)) return 0;
1043
1044         if (lw->vf) return vf_selection_count(lw->vf, bytes);
1045
1046         return 0;
1047 }
1048
1049 void layout_select_all(LayoutWindow *lw)
1050 {
1051         if (!layout_valid(&lw)) return;
1052
1053         if (lw->vf) vf_select_all(lw->vf);
1054 }
1055
1056 void layout_select_none(LayoutWindow *lw)
1057 {
1058         if (!layout_valid(&lw)) return;
1059
1060         if (lw->vf) vf_select_none(lw->vf);
1061 }
1062
1063 void layout_select_invert(LayoutWindow *lw)
1064 {
1065         if (!layout_valid(&lw)) return;
1066
1067         if (lw->vf) vf_select_invert(lw->vf);
1068 }
1069
1070 void layout_mark_to_selection(LayoutWindow *lw, gint mark, MarkToSelectionMode mode)
1071 {
1072         if (!layout_valid(&lw)) return;
1073
1074         if (lw->vf) vf_mark_to_selection(lw->vf, mark, mode);
1075 }
1076
1077 void layout_selection_to_mark(LayoutWindow *lw, gint mark, SelectionToMarkMode mode)
1078 {
1079         if (!layout_valid(&lw)) return;
1080
1081         if (lw->vf) vf_selection_to_mark(lw->vf, mark, mode);
1082
1083         layout_status_update_info(lw, NULL); /* osd in fullscreen mode */
1084 }
1085
1086 void layout_mark_filter_toggle(LayoutWindow *lw, gint mark)
1087 {
1088         if (!layout_valid(&lw)) return;
1089
1090         if (lw->vf) vf_mark_filter_toggle(lw->vf, mark);
1091 }
1092
1093
1094 /*
1095  *-----------------------------------------------------------------------------
1096  * access
1097  *-----------------------------------------------------------------------------
1098  */
1099
1100 const gchar *layout_get_path(LayoutWindow *lw)
1101 {
1102         if (!layout_valid(&lw)) return NULL;
1103         return lw->dir_fd ? lw->dir_fd->path : NULL;
1104 }
1105
1106 static void layout_sync_path(LayoutWindow *lw)
1107 {
1108         if (!lw->dir_fd) return;
1109
1110         if (lw->path_entry) gtk_entry_set_text(GTK_ENTRY(lw->path_entry), lw->dir_fd->path);
1111
1112         if (lw->vd) vd_set_fd(lw->vd, lw->dir_fd);
1113         if (lw->vf) vf_set_fd(lw->vf, lw->dir_fd);
1114 }
1115
1116 gboolean layout_set_path(LayoutWindow *lw, const gchar *path)
1117 {
1118         FileData *fd;
1119         gboolean ret;
1120
1121         if (!path) return FALSE;
1122
1123         fd = file_data_new_group(path);
1124         ret = layout_set_fd(lw, fd);
1125         file_data_unref(fd);
1126         return ret;
1127 }
1128
1129
1130 gboolean layout_set_fd(LayoutWindow *lw, FileData *fd)
1131 {
1132         gboolean have_file = FALSE;
1133         gboolean dir_changed = TRUE;
1134
1135         if (!layout_valid(&lw)) return FALSE;
1136
1137         if (!fd || !isname(fd->path)) return FALSE;
1138         if (lw->dir_fd && fd == lw->dir_fd)
1139                 {
1140                 return TRUE;
1141                 }
1142
1143         if (isdir(fd->path))
1144                 {
1145                 if (lw->dir_fd)
1146                         {
1147                         file_data_unregister_real_time_monitor(lw->dir_fd);
1148                         file_data_unref(lw->dir_fd);
1149                         }
1150                 lw->dir_fd = file_data_ref(fd);
1151                 file_data_register_real_time_monitor(fd);
1152                 }
1153         else
1154                 {
1155                 gchar *base;
1156
1157                 base = remove_level_from_path(fd->path);
1158                 if (lw->dir_fd && strcmp(lw->dir_fd->path, base) == 0)
1159                         {
1160                         g_free(base);
1161                         dir_changed = FALSE;
1162                         }
1163                 else if (isdir(base))
1164                         {
1165                         if (lw->dir_fd)
1166                                 {
1167                                 file_data_unregister_real_time_monitor(lw->dir_fd);
1168                                 file_data_unref(lw->dir_fd);
1169                                 }
1170                         lw->dir_fd = file_data_new_dir(base);
1171                         file_data_register_real_time_monitor(lw->dir_fd);
1172                         g_free(base);
1173                         }
1174                 else
1175                         {
1176                         g_free(base);
1177                         return FALSE;
1178                         }
1179                 if (isfile(fd->path)) have_file = TRUE;
1180                 }
1181
1182         if (lw->path_entry)
1183                 {
1184                 history_chain_append_end(lw->dir_fd->path);
1185                 tab_completion_append_to_history(lw->path_entry, lw->dir_fd->path);
1186                 }
1187         layout_sync_path(lw);
1188         layout_list_sync_sort(lw);
1189
1190         if (have_file)
1191                 {
1192                 gint row;
1193
1194                 row = layout_list_get_index(lw, fd);
1195                 if (row >= 0)
1196                         {
1197                         layout_image_set_index(lw, row);
1198                         }
1199                 else
1200                         {
1201                         layout_image_set_fd(lw, fd);
1202                         }
1203                 }
1204         else if (!options->lazy_image_sync)
1205                 {
1206                 layout_image_set_index(lw, 0);
1207                 }
1208
1209         if (options->metadata.confirm_on_dir_change && dir_changed)
1210                 metadata_write_queue_confirm(FALSE, NULL, NULL);
1211
1212         if (lw->vf && (options->read_metadata_in_idle || (lw->sort_method == SORT_EXIFTIME || lw->sort_method == SORT_EXIFTIMEDIGITIZED || lw->sort_method == SORT_RATING)))
1213                 {
1214                 vf_read_metadata_in_idle(lw->vf);
1215                 }
1216
1217         return TRUE;
1218 }
1219
1220 static void layout_refresh_lists(LayoutWindow *lw)
1221 {
1222         if (lw->vd) vd_refresh(lw->vd);
1223
1224         if (lw->vf)
1225                 {
1226                 vf_refresh(lw->vf);
1227                 vf_thumb_update(lw->vf);
1228                 }
1229 }
1230
1231 void layout_refresh(LayoutWindow *lw)
1232 {
1233         if (!layout_valid(&lw)) return;
1234
1235         DEBUG_1("layout refresh");
1236
1237         layout_refresh_lists(lw);
1238
1239         if (lw->image) layout_image_refresh(lw);
1240 }
1241
1242 void layout_thumb_set(LayoutWindow *lw, gboolean enable)
1243 {
1244         if (!layout_valid(&lw)) return;
1245
1246         if (lw->options.show_thumbnails == enable) return;
1247
1248         lw->options.show_thumbnails = enable;
1249
1250         layout_util_sync_thumb(lw);
1251         layout_list_sync_thumb(lw);
1252 }
1253
1254 void layout_file_filter_set(LayoutWindow *lw, gboolean enable)
1255 {
1256         if (!layout_valid(&lw)) return;
1257
1258         if (lw->options.show_file_filter == enable) return;
1259
1260         lw->options.show_file_filter = enable;
1261
1262         layout_util_sync_file_filter(lw);
1263         layout_list_sync_file_filter(lw);
1264 }
1265
1266 void layout_marks_set(LayoutWindow *lw, gboolean enable)
1267 {
1268         if (!layout_valid(&lw)) return;
1269
1270         if (lw->options.show_marks == enable) return;
1271
1272         lw->options.show_marks = enable;
1273
1274         layout_util_sync_marks(lw);
1275         layout_list_sync_marks(lw);
1276 }
1277
1278 gboolean layout_thumb_get(LayoutWindow *lw)
1279 {
1280         if (!layout_valid(&lw)) return FALSE;
1281
1282         return lw->options.show_thumbnails;
1283 }
1284
1285 gboolean layout_marks_get(LayoutWindow *lw)
1286 {
1287         if (!layout_valid(&lw)) return FALSE;
1288
1289         return lw->options.show_marks;
1290 }
1291
1292 void layout_sort_set(LayoutWindow *lw, SortType type, gboolean ascend)
1293 {
1294         if (!layout_valid(&lw)) return;
1295         if (lw->sort_method == type && lw->sort_ascend == ascend) return;
1296
1297         lw->sort_method = type;
1298         lw->sort_ascend = ascend;
1299
1300         if (lw->info_sort) gtk_label_set_text(GTK_LABEL(gtk_bin_get_child(GTK_BIN(lw->info_sort))),
1301                                               sort_type_get_text(type));
1302         layout_list_sync_sort(lw);
1303 }
1304
1305 gboolean layout_sort_get(LayoutWindow *lw, SortType *type, gboolean *ascend)
1306 {
1307         if (!layout_valid(&lw)) return FALSE;
1308
1309         if (type) *type = lw->sort_method;
1310         if (ascend) *ascend = lw->sort_ascend;
1311
1312         return TRUE;
1313 }
1314
1315 gboolean layout_geometry_get(LayoutWindow *lw, gint *x, gint *y, gint *w, gint *h)
1316 {
1317         GdkWindow *window;
1318         if (!layout_valid(&lw)) return FALSE;
1319
1320         window = gtk_widget_get_window(lw->window);
1321         gdk_window_get_root_origin(window, x, y);
1322         *w = gdk_window_get_width(window);
1323         *h = gdk_window_get_height(window);
1324
1325         return TRUE;
1326 }
1327
1328 gboolean layout_geometry_get_dividers(LayoutWindow *lw, gint *h, gint *v)
1329 {
1330         GtkAllocation h_allocation;
1331         GtkAllocation v_allocation;
1332
1333         if (!layout_valid(&lw)) return FALSE;
1334
1335         if (lw->h_pane)
1336                 {
1337                 GtkWidget *child = gtk_paned_get_child1(GTK_PANED(lw->h_pane));
1338                 gtk_widget_get_allocation(child, &h_allocation);
1339                 }
1340
1341         if (lw->v_pane)
1342                 {
1343                 GtkWidget *child = gtk_paned_get_child1(GTK_PANED(lw->v_pane));
1344                 gtk_widget_get_allocation(child, &v_allocation);
1345                 }
1346
1347         if (lw->h_pane && h_allocation.x >= 0)
1348                 {
1349                 *h = h_allocation.width;
1350                 }
1351         else if (h != &lw->options.main_window.hdivider_pos)
1352                 {
1353                 *h = lw->options.main_window.hdivider_pos;
1354                 }
1355
1356         if (lw->v_pane && v_allocation.x >= 0)
1357                 {
1358                 *v = v_allocation.height;
1359                 }
1360         else if (v != &lw->options.main_window.vdivider_pos)
1361                 {
1362                 *v = lw->options.main_window.vdivider_pos;
1363                 }
1364
1365         return TRUE;
1366 }
1367
1368 void layout_views_set(LayoutWindow *lw, DirViewType dir_view_type, FileViewType file_view_type)
1369 {
1370         if (!layout_valid(&lw)) return;
1371
1372         if (lw->options.dir_view_type == dir_view_type && lw->options.file_view_type == file_view_type) return;
1373
1374         lw->options.dir_view_type = dir_view_type;
1375         lw->options.file_view_type = file_view_type;
1376
1377         layout_style_set(lw, -1, NULL);
1378 }
1379
1380 void layout_views_set_sort(LayoutWindow *lw, SortType method, gboolean ascend)
1381 {
1382         if (!layout_valid(&lw)) return;
1383
1384         if (lw->options.dir_view_list_sort.method == method && lw->options.dir_view_list_sort.ascend == ascend) return;
1385
1386         lw->options.dir_view_list_sort.method = method;
1387         lw->options.dir_view_list_sort.ascend = ascend;
1388
1389         layout_style_set(lw, -1, NULL);
1390 }
1391
1392 gboolean layout_views_get(LayoutWindow *lw, DirViewType *dir_view_type, FileViewType *file_view_type)
1393 {
1394         if (!layout_valid(&lw)) return FALSE;
1395
1396         *dir_view_type = lw->options.dir_view_type;
1397         *file_view_type = lw->options.file_view_type;
1398
1399         return TRUE;
1400 }
1401
1402 /*
1403  *-----------------------------------------------------------------------------
1404  * location utils
1405  *-----------------------------------------------------------------------------
1406  */
1407
1408 static gboolean layout_location_single(LayoutLocation l)
1409 {
1410         return (l == LAYOUT_LEFT ||
1411                 l == LAYOUT_RIGHT ||
1412                 l == LAYOUT_TOP ||
1413                 l == LAYOUT_BOTTOM);
1414 }
1415
1416 static gboolean layout_location_vertical(LayoutLocation l)
1417 {
1418         return (l & LAYOUT_TOP ||
1419                 l & LAYOUT_BOTTOM);
1420 }
1421
1422 static gboolean layout_location_first(LayoutLocation l)
1423 {
1424         return (l & LAYOUT_TOP ||
1425                 l & LAYOUT_LEFT);
1426 }
1427
1428 static LayoutLocation layout_grid_compass(LayoutWindow *lw)
1429 {
1430         if (layout_location_single(lw->dir_location)) return lw->dir_location;
1431         if (layout_location_single(lw->file_location)) return lw->file_location;
1432         return lw->image_location;
1433 }
1434
1435 static void layout_location_compute(LayoutLocation l1, LayoutLocation l2,
1436                                     GtkWidget *s1, GtkWidget *s2,
1437                                     GtkWidget **d1, GtkWidget **d2)
1438 {
1439         LayoutLocation l;
1440
1441         l = l1 & l2;    /* get common compass direction */
1442         l = l1 - l;     /* remove it */
1443
1444         if (layout_location_first(l))
1445                 {
1446                 *d1 = s1;
1447                 *d2 = s2;
1448                 }
1449         else
1450                 {
1451                 *d1 = s2;
1452                 *d2 = s1;
1453                 }
1454 }
1455
1456 /*
1457  *-----------------------------------------------------------------------------
1458  * tools window (for floating/hidden)
1459  *-----------------------------------------------------------------------------
1460  */
1461
1462 gboolean layout_geometry_get_tools(LayoutWindow *lw, gint *x, gint *y, gint *w, gint *h, gint *divider_pos)
1463 {
1464         GdkWindow *window;
1465         GtkAllocation allocation;
1466         if (!layout_valid(&lw)) return FALSE;
1467
1468         if (!lw->tools || !gtk_widget_get_visible(lw->tools))
1469                 {
1470                 /* use the stored values (sort of breaks success return value) */
1471
1472                 *divider_pos = lw->options.float_window.vdivider_pos;
1473
1474                 return FALSE;
1475                 }
1476
1477         window = gtk_widget_get_window(lw->tools);
1478         gdk_window_get_root_origin(window, x, y);
1479         *w = gdk_window_get_width(window);
1480         *h = gdk_window_get_height(window);
1481         gtk_widget_get_allocation(gtk_paned_get_child1(GTK_PANED(lw->tools_pane)), &allocation);
1482
1483         if (gtk_orientable_get_orientation(GTK_ORIENTABLE(lw->tools_pane)) == GTK_ORIENTATION_VERTICAL)
1484                 {
1485                 *divider_pos = allocation.height;
1486                 }
1487         else
1488                 {
1489                 *divider_pos = allocation.width;
1490                 }
1491
1492         return TRUE;
1493 }
1494
1495 gboolean layout_geometry_get_log_window(LayoutWindow *lw, gint *x, gint *y,
1496                                                                                                                 gint *w, gint *h)
1497 {
1498         GdkWindow *window;
1499
1500         if (!layout_valid(&lw)) return FALSE;
1501
1502         if (!lw->log_window)
1503                 {
1504                 return FALSE;
1505                 }
1506
1507         window = gtk_widget_get_window(lw->log_window);
1508         gdk_window_get_root_origin(window, x, y);
1509         *w = gdk_window_get_width(window);
1510         *h = gdk_window_get_height(window);
1511
1512         return TRUE;
1513 }
1514
1515 static void layout_tools_geometry_sync(LayoutWindow *lw)
1516 {
1517         layout_geometry_get_tools(lw, &lw->options.float_window.x, &lw->options.float_window.y,
1518                                   &lw->options.float_window.w, &lw->options.float_window.h, &lw->options.float_window.vdivider_pos);
1519 }
1520
1521 static void layout_tools_hide(LayoutWindow *lw, gboolean hide)
1522 {
1523         if (!lw->tools) return;
1524
1525         if (hide)
1526                 {
1527                 if (gtk_widget_get_visible(lw->tools))
1528                         {
1529                         layout_tools_geometry_sync(lw);
1530                         gtk_widget_hide(lw->tools);
1531                         }
1532                 }
1533         else
1534                 {
1535                 if (!gtk_widget_get_visible(lw->tools))
1536                         {
1537                         gtk_widget_show(lw->tools);
1538                         if (lw->vf) vf_refresh(lw->vf);
1539                         }
1540                 }
1541
1542         lw->options.tools_hidden = hide;
1543 }
1544
1545 static gboolean layout_tools_delete_cb(GtkWidget *widget, GdkEventAny *event, gpointer data)
1546 {
1547         LayoutWindow *lw = data;
1548
1549         layout_tools_float_toggle(lw);
1550
1551         return TRUE;
1552 }
1553
1554 static void layout_tools_setup(LayoutWindow *lw, GtkWidget *tools, GtkWidget *files)
1555 {
1556         GtkWidget *vbox;
1557         GtkWidget *w1, *w2;
1558         gboolean vertical;
1559         gboolean new_window = FALSE;
1560
1561         vertical = (layout_location_single(lw->image_location) && !layout_location_vertical(lw->image_location)) ||
1562                    (!layout_location_single(lw->image_location) && layout_location_vertical(layout_grid_compass(lw)));
1563         /* for now, tools/dir are always first in order */
1564         w1 = tools;
1565         w2 = files;
1566
1567         if (!lw->tools)
1568                 {
1569                 GdkGeometry geometry;
1570                 GdkWindowHints hints;
1571
1572                 lw->tools = window_new(GTK_WINDOW_TOPLEVEL, "tools", PIXBUF_INLINE_ICON_TOOLS, NULL, _("Tools"));
1573                 DEBUG_NAME(lw->tools);
1574                 g_signal_connect(G_OBJECT(lw->tools), "delete_event",
1575                                  G_CALLBACK(layout_tools_delete_cb), lw);
1576                 layout_keyboard_init(lw, lw->tools);
1577
1578                 if (options->save_window_positions)
1579                         {
1580                         hints = GDK_HINT_USER_POS;
1581                         }
1582                 else
1583                         {
1584                         hints = 0;
1585                         }
1586
1587                 geometry.min_width = DEFAULT_MINIMAL_WINDOW_SIZE;
1588                 geometry.min_height = DEFAULT_MINIMAL_WINDOW_SIZE;
1589                 geometry.base_width = TOOLWINDOW_DEF_WIDTH;
1590                 geometry.base_height = TOOLWINDOW_DEF_HEIGHT;
1591                 gtk_window_set_geometry_hints(GTK_WINDOW(lw->tools), NULL, &geometry,
1592                                               GDK_HINT_MIN_SIZE | GDK_HINT_BASE_SIZE | hints);
1593
1594
1595                 gtk_window_set_resizable(GTK_WINDOW(lw->tools), TRUE);
1596                 gtk_container_set_border_width(GTK_CONTAINER(lw->tools), 0);
1597                 if (options->expand_menu_toolbar) gtk_container_remove(GTK_CONTAINER(lw->main_box), lw->menu_tool_bar);
1598
1599                 new_window = TRUE;
1600                 }
1601         else
1602                 {
1603                 layout_tools_geometry_sync(lw);
1604                 /* dump the contents */
1605                 gtk_widget_destroy(gtk_bin_get_child(GTK_BIN(lw->tools)));
1606                 }
1607
1608         layout_actions_add_window(lw, lw->tools);
1609
1610         vbox = gtk_vbox_new(FALSE, 0);
1611         DEBUG_NAME(vbox);
1612         gtk_container_add(GTK_CONTAINER(lw->tools), vbox);
1613         if (options->expand_menu_toolbar) gtk_box_pack_start(GTK_BOX(vbox), GTK_WIDGET(lw->menu_tool_bar), FALSE, FALSE, 0);
1614         gtk_widget_show(vbox);
1615
1616         layout_status_setup(lw, vbox, TRUE);
1617
1618         if (vertical)
1619                 {
1620                 lw->tools_pane = gtk_vpaned_new();
1621                 DEBUG_NAME(lw->tools_pane);
1622                 }
1623         else
1624                 {
1625                 lw->tools_pane = gtk_hpaned_new();
1626                 DEBUG_NAME(lw->tools_pane);
1627                 }
1628         gtk_box_pack_start(GTK_BOX(vbox), lw->tools_pane, TRUE, TRUE, 0);
1629         gtk_widget_show(lw->tools_pane);
1630
1631         gtk_paned_pack1(GTK_PANED(lw->tools_pane), w1, FALSE, TRUE);
1632         gtk_paned_pack2(GTK_PANED(lw->tools_pane), w2, TRUE, TRUE);
1633
1634         gtk_widget_show(tools);
1635         gtk_widget_show(files);
1636
1637         if (new_window)
1638                 {
1639                 if (options->save_window_positions)
1640                         {
1641                         gtk_window_set_default_size(GTK_WINDOW(lw->tools), lw->options.float_window.w, lw->options.float_window.h);
1642                         gtk_window_move(GTK_WINDOW(lw->tools), lw->options.float_window.x, lw->options.float_window.y);
1643                         }
1644                 else
1645                         {
1646                         if (vertical)
1647                                 {
1648                                 gtk_window_set_default_size(GTK_WINDOW(lw->tools),
1649                                                             TOOLWINDOW_DEF_WIDTH, TOOLWINDOW_DEF_HEIGHT);
1650                                 }
1651                         else
1652                                 {
1653                                 gtk_window_set_default_size(GTK_WINDOW(lw->tools),
1654                                                             TOOLWINDOW_DEF_HEIGHT, TOOLWINDOW_DEF_WIDTH);
1655                                 }
1656                         }
1657                 }
1658
1659         if (!options->save_window_positions)
1660                 {
1661                 if (vertical)
1662                         {
1663                         lw->options.float_window.vdivider_pos = MAIN_WINDOW_DIV_VPOS;
1664                         }
1665                 else
1666                         {
1667                         lw->options.float_window.vdivider_pos = MAIN_WINDOW_DIV_HPOS;
1668                         }
1669                 }
1670
1671         gtk_paned_set_position(GTK_PANED(lw->tools_pane), lw->options.float_window.vdivider_pos);
1672 }
1673
1674 /*
1675  *-----------------------------------------------------------------------------
1676  * glue (layout arrangement)
1677  *-----------------------------------------------------------------------------
1678  */
1679
1680 static void layout_grid_compute(LayoutWindow *lw,
1681                                 GtkWidget *image, GtkWidget *tools, GtkWidget *files,
1682                                 GtkWidget **w1, GtkWidget **w2, GtkWidget **w3)
1683 {
1684         /* heh, this was fun */
1685
1686         if (layout_location_single(lw->dir_location))
1687                 {
1688                 if (layout_location_first(lw->dir_location))
1689                         {
1690                         *w1 = tools;
1691                         layout_location_compute(lw->file_location, lw->image_location, files, image, w2, w3);
1692                         }
1693                 else
1694                         {
1695                         *w3 = tools;
1696                         layout_location_compute(lw->file_location, lw->image_location, files, image, w1, w2);
1697                         }
1698                 }
1699         else if (layout_location_single(lw->file_location))
1700                 {
1701                 if (layout_location_first(lw->file_location))
1702                         {
1703                         *w1 = files;
1704                         layout_location_compute(lw->dir_location, lw->image_location, tools, image, w2, w3);
1705                         }
1706                 else
1707                         {
1708                         *w3 = files;
1709                         layout_location_compute(lw->dir_location, lw->image_location, tools, image, w1, w2);
1710                         }
1711                 }
1712         else
1713                 {
1714                 /* image */
1715                 if (layout_location_first(lw->image_location))
1716                         {
1717                         *w1 = image;
1718                         layout_location_compute(lw->file_location, lw->dir_location, files, tools, w2, w3);
1719                         }
1720                 else
1721                         {
1722                         *w3 = image;
1723                         layout_location_compute(lw->file_location, lw->dir_location, files, tools, w1, w2);
1724                         }
1725                 }
1726 }
1727
1728 void layout_split_change(LayoutWindow *lw, ImageSplitMode mode)
1729 {
1730         GtkWidget *image;
1731         gint i;
1732
1733         for (i = 0; i < MAX_SPLIT_IMAGES; i++)
1734                 {
1735                 if (lw->split_images[i])
1736                         {
1737                         gtk_widget_hide(lw->split_images[i]->widget);
1738                         if (gtk_widget_get_parent(lw->split_images[i]->widget) != lw->utility_paned)
1739                                 gtk_container_remove(GTK_CONTAINER(gtk_widget_get_parent(lw->split_images[i]->widget)), lw->split_images[i]->widget);
1740                         }
1741                 }
1742         gtk_container_remove(GTK_CONTAINER(lw->utility_paned), lw->split_image_widget);
1743
1744         image = layout_image_setup_split(lw, mode);
1745
1746         gtk_paned_pack1(GTK_PANED(lw->utility_paned), image, TRUE, FALSE);
1747         gtk_widget_show(image);
1748         layout_util_sync(lw);
1749 }
1750
1751 static void layout_grid_setup(LayoutWindow *lw)
1752 {
1753         gint priority_location;
1754         GtkWidget *h;
1755         GtkWidget *v;
1756         GtkWidget *w1, *w2, *w3;
1757
1758         GtkWidget *image_sb; /* image together with sidebars in utility box */
1759         GtkWidget *tools;
1760         GtkWidget *files;
1761
1762         layout_actions_setup(lw);
1763
1764         lw->group_box = gtk_vbox_new(FALSE, 0);
1765         DEBUG_NAME(lw->group_box);
1766         if (options->expand_menu_toolbar)
1767                 {
1768                 gtk_box_pack_end(GTK_BOX(lw->main_box), lw->group_box, TRUE, TRUE, 0);
1769                 }
1770         else
1771                 {
1772                 gtk_box_pack_start(GTK_BOX(lw->main_box), lw->group_box, TRUE, TRUE, 0);
1773                 }
1774         gtk_widget_show(lw->group_box);
1775
1776         priority_location = layout_grid_compass(lw);
1777
1778         if (lw->utility_box)
1779                 {
1780                 layout_split_change(lw, lw->split_mode); /* this re-creates image frame for the new configuration */
1781                 image_sb = lw->utility_box;
1782                 DEBUG_NAME(image_sb);
1783                 }
1784         else
1785                 {
1786                 GtkWidget *image; /* image or split images together */
1787                 image = layout_image_setup_split(lw, lw->split_mode);
1788                 image_sb = layout_bars_prepare(lw, image);
1789                 DEBUG_NAME(image_sb);
1790                 }
1791
1792         tools = layout_tools_new(lw);
1793         DEBUG_NAME(tools);
1794         files = layout_list_new(lw);
1795         DEBUG_NAME(files);
1796
1797
1798         if (lw->options.tools_float || lw->options.tools_hidden)
1799                 {
1800                 gtk_box_pack_start(GTK_BOX(lw->group_box), image_sb, TRUE, TRUE, 0);
1801                 gtk_widget_show(image_sb);
1802
1803                 layout_tools_setup(lw, tools, files);
1804
1805                 image_grab_focus(lw->image);
1806
1807                 return;
1808                 }
1809         else if (lw->tools)
1810                 {
1811                 layout_tools_geometry_sync(lw);
1812                 gtk_widget_destroy(lw->tools);
1813                 lw->tools = NULL;
1814                 lw->tools_pane = NULL;
1815                 }
1816
1817         layout_status_setup(lw, lw->group_box, FALSE);
1818
1819         layout_grid_compute(lw, image_sb, tools, files, &w1, &w2, &w3);
1820
1821         v = lw->v_pane = gtk_vpaned_new();
1822         DEBUG_NAME(v);
1823
1824         h = lw->h_pane = gtk_hpaned_new();
1825         DEBUG_NAME(h);
1826
1827         if (!layout_location_vertical(priority_location))
1828                 {
1829                 GtkWidget *tmp;
1830
1831                 tmp = v;
1832                 v = h;
1833                 h = tmp;
1834                 }
1835
1836         gtk_box_pack_start(GTK_BOX(lw->group_box), v, TRUE, TRUE, 0);
1837
1838         if (!layout_location_first(priority_location))
1839                 {
1840                 gtk_paned_pack1(GTK_PANED(v), h, FALSE, TRUE);
1841                 gtk_paned_pack2(GTK_PANED(v), w3, TRUE, TRUE);
1842
1843                 gtk_paned_pack1(GTK_PANED(h), w1, FALSE, TRUE);
1844                 gtk_paned_pack2(GTK_PANED(h), w2, TRUE, TRUE);
1845                 }
1846         else
1847                 {
1848                 gtk_paned_pack1(GTK_PANED(v), w1, FALSE, TRUE);
1849                 gtk_paned_pack2(GTK_PANED(v), h, TRUE, TRUE);
1850
1851                 gtk_paned_pack1(GTK_PANED(h), w2, FALSE, TRUE);
1852                 gtk_paned_pack2(GTK_PANED(h), w3, TRUE, TRUE);
1853                 }
1854
1855         gtk_widget_show(image_sb);
1856         gtk_widget_show(tools);
1857         gtk_widget_show(files);
1858
1859         gtk_widget_show(v);
1860         gtk_widget_show(h);
1861
1862         /* fix to have image pane visible when it is left and priority widget */
1863         if (lw->options.main_window.hdivider_pos == -1 &&
1864             w1 == image_sb &&
1865             !layout_location_vertical(priority_location) &&
1866             layout_location_first(priority_location))
1867                 {
1868                 gtk_widget_set_size_request(image_sb, 200, -1);
1869                 }
1870
1871         gtk_paned_set_position(GTK_PANED(lw->h_pane), lw->options.main_window.hdivider_pos);
1872         gtk_paned_set_position(GTK_PANED(lw->v_pane), lw->options.main_window.vdivider_pos);
1873
1874         image_grab_focus(lw->image);
1875 }
1876
1877 void layout_style_set(LayoutWindow *lw, gint style, const gchar *order)
1878 {
1879         FileData *dir_fd;
1880         gint i;
1881
1882         if (!layout_valid(&lw)) return;
1883
1884         if (style != -1)
1885                 {
1886                 LayoutLocation d, f, i;
1887
1888                 layout_config_parse(style, order, &d,  &f, &i);
1889
1890                 if (lw->dir_location == d &&
1891                     lw->file_location == f &&
1892                     lw->image_location == i) return;
1893
1894                 lw->dir_location = d;
1895                 lw->file_location = f;
1896                 lw->image_location = i;
1897                 }
1898
1899         /* remember state */
1900
1901         /* layout_image_slideshow_stop(lw); slideshow should survive */
1902         layout_image_full_screen_stop(lw);
1903
1904         dir_fd = lw->dir_fd;
1905         if (dir_fd) file_data_unregister_real_time_monitor(dir_fd);
1906         lw->dir_fd = NULL;
1907
1908         layout_geometry_get_dividers(lw, &lw->options.main_window.hdivider_pos, &lw->options.main_window.vdivider_pos);
1909
1910         /* preserve utility_box (image + sidebars), menu_bar and toolbars to be reused later in layout_grid_setup */
1911         /* lw->image is preserved together with lw->utility_box */
1912         if (lw->utility_box) gtk_container_remove(GTK_CONTAINER(gtk_widget_get_parent(lw->utility_box)), lw->utility_box);
1913
1914         if (options->expand_menu_toolbar)
1915                 {
1916                 if (lw->toolbar[TOOLBAR_STATUS]) gtk_container_remove(GTK_CONTAINER(gtk_widget_get_parent(lw->toolbar[TOOLBAR_STATUS])), lw->toolbar[TOOLBAR_STATUS]);
1917
1918                 if (lw->menu_tool_bar) gtk_container_remove(GTK_CONTAINER(gtk_widget_get_parent(lw->menu_tool_bar)), lw->menu_tool_bar);
1919                 }
1920         else
1921                 {
1922                 if (lw->menu_bar) gtk_container_remove(GTK_CONTAINER(gtk_widget_get_parent(lw->menu_bar)), lw->menu_bar);
1923                         for (i = 0; i < TOOLBAR_COUNT; i++)
1924                                 if (lw->toolbar[i]) gtk_container_remove(GTK_CONTAINER(gtk_widget_get_parent(lw->toolbar[i])), lw->toolbar[i]);
1925                 }
1926
1927         /* clear it all */
1928
1929         lw->h_pane = NULL;
1930         lw->v_pane = NULL;
1931
1932         lw->path_entry = NULL;
1933         lw->dir_view = NULL;
1934         lw->vd = NULL;
1935
1936         lw->file_view = NULL;
1937         lw->vf = NULL;
1938
1939         lw->info_box = NULL;
1940         lw->info_progress_bar = NULL;
1941         lw->info_sort = NULL;
1942         lw->info_status = NULL;
1943         lw->info_details = NULL;
1944         lw->info_pixel = NULL;
1945         lw->info_zoom = NULL;
1946
1947 /*
1948         if (lw->ui_manager) g_object_unref(lw->ui_manager);
1949         lw->ui_manager = NULL;
1950         lw->action_group = NULL;
1951         lw->action_group_editors = NULL;
1952 */
1953
1954         gtk_container_remove(GTK_CONTAINER(lw->main_box), lw->group_box);
1955         lw->group_box = NULL;
1956
1957         /* re-fill */
1958
1959         layout_grid_setup(lw);
1960         layout_tools_hide(lw, lw->options.tools_hidden);
1961
1962         layout_util_sync(lw);
1963         layout_status_update_all(lw);
1964
1965
1966         // printf("%d %d %d \n", G_OBJECT(lw->utility_box)->ref_count, G_OBJECT(lw->menu_bar)->ref_count, G_OBJECT(lw->toolbar)->ref_count);
1967
1968         /* sync */
1969
1970         if (image_get_fd(lw->image))
1971                 {
1972                 layout_set_fd(lw, image_get_fd(lw->image));
1973                 }
1974         else
1975                 {
1976                 layout_set_fd(lw, dir_fd);
1977                 }
1978         image_top_window_set_sync(lw->image, (lw->options.tools_float || lw->options.tools_hidden));
1979
1980         /* clean up */
1981
1982         file_data_unref(dir_fd);
1983 }
1984
1985 void layout_colors_update(void)
1986 {
1987         GList *work;
1988
1989         work = layout_window_list;
1990         while (work)
1991                 {
1992                 gint i;
1993                 LayoutWindow *lw = work->data;
1994                 work = work->next;
1995
1996                 if (!lw->image) continue;
1997
1998                 for (i = 0; i < MAX_SPLIT_IMAGES; i++)
1999                         {
2000                         if (!lw->split_images[i]) continue;
2001                         image_background_set_color_from_options(lw->split_images[i], !!lw->full_screen);
2002                         }
2003
2004                 image_background_set_color_from_options(lw->image, !!lw->full_screen);
2005                 }
2006 }
2007
2008 void layout_tools_float_toggle(LayoutWindow *lw)
2009 {
2010         gboolean popped;
2011
2012         if (!lw) return;
2013
2014         if (!lw->options.tools_hidden)
2015                 {
2016                 popped = !lw->options.tools_float;
2017                 }
2018         else
2019                 {
2020                 popped = TRUE;
2021                 }
2022
2023         if (lw->options.tools_float == popped)
2024                 {
2025                 if (popped && lw->options.tools_hidden)
2026                         {
2027                         layout_tools_float_set(lw, popped, FALSE);
2028                         }
2029                 }
2030         else
2031                 {
2032                 if (lw->options.tools_float)
2033                         {
2034                         layout_tools_float_set(lw, FALSE, FALSE);
2035                         }
2036                 else
2037                         {
2038                         layout_tools_float_set(lw, TRUE, FALSE);
2039                         }
2040                 }
2041 }
2042
2043 void layout_tools_hide_toggle(LayoutWindow *lw)
2044 {
2045         if (!lw) return;
2046
2047         layout_tools_float_set(lw, lw->options.tools_float, !lw->options.tools_hidden);
2048 }
2049
2050 void layout_tools_float_set(LayoutWindow *lw, gboolean popped, gboolean hidden)
2051 {
2052         if (!layout_valid(&lw)) return;
2053
2054         if (lw->options.tools_float == popped && lw->options.tools_hidden == hidden) return;
2055
2056         if (lw->options.tools_float == popped && lw->options.tools_float && lw->tools)
2057                 {
2058                 layout_tools_hide(lw, hidden);
2059                 return;
2060                 }
2061
2062         lw->options.tools_float = popped;
2063         lw->options.tools_hidden = hidden;
2064
2065         layout_style_set(lw, -1, NULL);
2066 }
2067
2068 gboolean layout_tools_float_get(LayoutWindow *lw, gboolean *popped, gboolean *hidden)
2069 {
2070         if (!layout_valid(&lw)) return FALSE;
2071
2072         *popped = lw->options.tools_float;
2073         *hidden = lw->options.tools_hidden;
2074
2075         return TRUE;
2076 }
2077
2078 void layout_toolbar_toggle(LayoutWindow *lw)
2079 {
2080         if (!layout_valid(&lw)) return;
2081         if (!lw->toolbar[TOOLBAR_MAIN]) return;
2082
2083         lw->options.toolbar_hidden = !lw->options.toolbar_hidden;
2084
2085         if (lw->options.toolbar_hidden)
2086                 {
2087                 if (gtk_widget_get_visible(lw->toolbar[TOOLBAR_MAIN])) gtk_widget_hide(lw->toolbar[TOOLBAR_MAIN]);
2088                 }
2089         else
2090                 {
2091                 if (!gtk_widget_get_visible(lw->toolbar[TOOLBAR_MAIN])) gtk_widget_show(lw->toolbar[TOOLBAR_MAIN]);
2092                 }
2093 }
2094
2095 void layout_info_pixel_set(LayoutWindow *lw, gboolean show)
2096 {
2097         GtkWidget *frame;
2098
2099         if (!layout_valid(&lw)) return;
2100         if (!lw->info_pixel) return;
2101
2102         lw->options.show_info_pixel = show;
2103
2104         frame = gtk_widget_get_parent(lw->info_pixel);
2105         if (!lw->options.show_info_pixel)
2106                 {
2107                 gtk_widget_hide(frame);
2108                 }
2109         else
2110                 {
2111                 gtk_widget_show(frame);
2112                 }
2113
2114         g_signal_emit_by_name (lw->image->pr, "update-pixel");
2115 }
2116
2117 /*
2118  *-----------------------------------------------------------------------------
2119  * configuration
2120  *-----------------------------------------------------------------------------
2121  */
2122
2123 #define CONFIG_WINDOW_DEF_WIDTH         600
2124 #define CONFIG_WINDOW_DEF_HEIGHT        400
2125
2126 typedef struct _LayoutConfig LayoutConfig;
2127 struct _LayoutConfig
2128 {
2129         LayoutWindow *lw;
2130
2131         GtkWidget *configwindow;
2132         GtkWidget *home_path_entry;
2133         GtkWidget *layout_widget;
2134
2135         LayoutOptions options;
2136 };
2137
2138 static gint layout_config_delete_cb(GtkWidget *w, GdkEventAny *event, gpointer data);
2139
2140 static void layout_config_close_cb(GtkWidget *widget, gpointer data)
2141 {
2142         LayoutConfig *lc = data;
2143
2144         gtk_widget_destroy(lc->configwindow);
2145         free_layout_options_content(&lc->options);
2146         g_free(lc);
2147 }
2148
2149 static gint layout_config_delete_cb(GtkWidget *w, GdkEventAny *event, gpointer data)
2150 {
2151         layout_config_close_cb(w, data);
2152         return TRUE;
2153 }
2154
2155 static void layout_config_apply_cb(GtkWidget *widget, gpointer data)
2156 {
2157         LayoutConfig *lc = data;
2158
2159         g_free(lc->options.order);
2160         lc->options.order = layout_config_get(lc->layout_widget, &lc->options.style);
2161
2162         config_entry_to_option(lc->home_path_entry, &lc->options.home_path, remove_trailing_slash);
2163
2164         layout_apply_options(lc->lw, &lc->options);
2165 }
2166
2167 static void layout_config_help_cb(GtkWidget *widget, gpointer data)
2168 {
2169         help_window_show("GuideOptionsLayout.html");
2170 }
2171
2172 static void layout_config_ok_cb(GtkWidget *widget, gpointer data)
2173 {
2174         LayoutConfig *lc = data;
2175         layout_config_apply_cb(widget, lc);
2176         layout_config_close_cb(widget, lc);
2177 }
2178
2179 static void home_path_set_current_cb(GtkWidget *widget, gpointer data)
2180 {
2181         LayoutConfig *lc = data;
2182         gtk_entry_set_text(GTK_ENTRY(lc->home_path_entry), layout_get_path(lc->lw));
2183 }
2184
2185 static void startup_path_set_current_cb(GtkWidget *widget, gpointer data)
2186 {
2187         LayoutConfig *lc = data;
2188         if (!gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget)))
2189                 {
2190                 return;
2191                 }
2192         lc->options.startup_path = STARTUP_PATH_CURRENT;
2193 }
2194
2195 static void startup_path_set_last_cb(GtkWidget *widget, gpointer data)
2196 {
2197         LayoutConfig *lc = data;
2198         if (!gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget)))
2199                 {
2200                 return;
2201                 }
2202         lc->options.startup_path = STARTUP_PATH_LAST;
2203 }
2204
2205 static void startup_path_set_home_cb(GtkWidget *widget, gpointer data)
2206 {
2207         LayoutConfig *lc = data;
2208         if (!gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget)))
2209                 {
2210                 return;
2211                 }
2212         lc->options.startup_path = STARTUP_PATH_HOME;
2213 }
2214
2215
2216 /*
2217 static void layout_config_save_cb(GtkWidget *widget, gpointer data)
2218 {
2219         layout_config_apply();
2220         save_options(options);
2221 }
2222 */
2223
2224 void layout_show_config_window(LayoutWindow *lw)
2225 {
2226         LayoutConfig *lc;
2227         GtkWidget *win_vbox;
2228         GtkWidget *hbox;
2229         GtkWidget *vbox;
2230         GtkWidget *button;
2231         GtkWidget *ct_button;
2232         GtkWidget *group;
2233         GtkWidget *frame;
2234         GtkWidget *tabcomp;
2235
2236         lc = g_new0(LayoutConfig, 1);
2237         lc->lw = lw;
2238         layout_sync_options_with_current_state(lw);
2239         copy_layout_options(&lc->options, &lw->options);
2240
2241         lc->configwindow = window_new(GTK_WINDOW_TOPLEVEL, "Layout", PIXBUF_INLINE_ICON_CONFIG, NULL, _("Window options and layout"));
2242         DEBUG_NAME(lc->configwindow);
2243         gtk_window_set_type_hint(GTK_WINDOW(lc->configwindow), GDK_WINDOW_TYPE_HINT_DIALOG);
2244
2245         g_signal_connect(G_OBJECT(lc->configwindow), "delete_event",
2246                          G_CALLBACK(layout_config_delete_cb), lc);
2247
2248         gtk_window_set_default_size(GTK_WINDOW(lc->configwindow), CONFIG_WINDOW_DEF_WIDTH, CONFIG_WINDOW_DEF_HEIGHT);
2249         gtk_window_set_resizable(GTK_WINDOW(lc->configwindow), TRUE);
2250         gtk_container_set_border_width(GTK_CONTAINER(lc->configwindow), PREF_PAD_BORDER);
2251
2252         win_vbox = gtk_vbox_new(FALSE, PREF_PAD_SPACE);
2253         DEBUG_NAME(win_vbox);
2254         gtk_container_add(GTK_CONTAINER(lc->configwindow), win_vbox);
2255         gtk_widget_show(win_vbox);
2256
2257         hbox = gtk_hbutton_box_new();
2258         gtk_button_box_set_layout(GTK_BUTTON_BOX(hbox), GTK_BUTTONBOX_END);
2259         gtk_box_set_spacing(GTK_BOX(hbox), PREF_PAD_BUTTON_GAP);
2260         gtk_box_pack_end(GTK_BOX(win_vbox), hbox, FALSE, FALSE, 0);
2261         gtk_widget_show(hbox);
2262
2263         button = pref_button_new(NULL, GTK_STOCK_OK, NULL, FALSE,
2264                                  G_CALLBACK(layout_config_ok_cb), lc);
2265         gtk_container_add(GTK_CONTAINER(hbox), button);
2266         gtk_widget_set_can_default(button, TRUE);
2267         gtk_widget_grab_default(button);
2268         gtk_widget_show(button);
2269
2270         ct_button = button;
2271 /*
2272         button = pref_button_new(NULL, GTK_STOCK_SAVE, NULL, FALSE,
2273                                  G_CALLBACK(layout_config_save_cb), NULL);
2274         gtk_container_add(GTK_CONTAINER(hbox), button);
2275         GTK_WIDGET_SET_FLAGS(button, GTK_CAN_DEFAULT);
2276         gtk_widget_show(button);
2277 */
2278         button = pref_button_new(NULL, GTK_STOCK_HELP, NULL, FALSE,
2279                                  G_CALLBACK(layout_config_help_cb), lc);
2280         gtk_container_add(GTK_CONTAINER(hbox), button);
2281         gtk_widget_set_can_default(button, TRUE);
2282         gtk_widget_show(button);
2283
2284         button = pref_button_new(NULL, GTK_STOCK_APPLY, NULL, FALSE,
2285                                  G_CALLBACK(layout_config_apply_cb), lc);
2286         gtk_container_add(GTK_CONTAINER(hbox), button);
2287         gtk_widget_set_can_default(button, TRUE);
2288         gtk_widget_show(button);
2289
2290         button = pref_button_new(NULL, GTK_STOCK_CANCEL, NULL, FALSE,
2291                                  G_CALLBACK(layout_config_close_cb), lc);
2292         gtk_container_add(GTK_CONTAINER(hbox), button);
2293         gtk_widget_set_can_default(button, TRUE);
2294         gtk_widget_show(button);
2295
2296         if (!generic_dialog_get_alternative_button_order(lc->configwindow))
2297                 {
2298                 gtk_box_reorder_child(GTK_BOX(hbox), ct_button, -1);
2299                 }
2300
2301         frame = pref_frame_new(win_vbox, TRUE, NULL, GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
2302         DEBUG_NAME(frame);
2303
2304         vbox = gtk_vbox_new(FALSE, PREF_PAD_SPACE);
2305         DEBUG_NAME(vbox);
2306         gtk_container_add(GTK_CONTAINER(frame), vbox);
2307         gtk_widget_show(vbox);
2308
2309
2310         group = pref_group_new(vbox, FALSE, _("General options"), GTK_ORIENTATION_VERTICAL);
2311
2312         pref_label_new(group, _("Home path (empty to use your home directory)"));
2313         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
2314
2315         tabcomp = tab_completion_new(&lc->home_path_entry, lc->options.home_path, NULL, NULL, NULL, NULL);
2316         tab_completion_add_select_button(lc->home_path_entry, NULL, TRUE);
2317         gtk_box_pack_start(GTK_BOX(hbox), tabcomp, TRUE, TRUE, 0);
2318         gtk_widget_show(tabcomp);
2319
2320         button = pref_button_new(hbox, NULL, _("Use current"), FALSE,
2321                                  G_CALLBACK(home_path_set_current_cb), lc);
2322
2323         pref_checkbox_new_int(group, _("Show date in directories list view"),
2324                               lc->options.show_directory_date, &lc->options.show_directory_date);
2325
2326         group = pref_group_new(vbox, FALSE, _("Start-up directory:"), GTK_ORIENTATION_VERTICAL);
2327
2328         button = pref_radiobutton_new(group, NULL, _("No change"),
2329                                       (lc->options.startup_path == STARTUP_PATH_CURRENT),
2330                                       G_CALLBACK(startup_path_set_current_cb), lc);
2331         button = pref_radiobutton_new(group, button, _("Restore last path"),
2332                                       (lc->options.startup_path == STARTUP_PATH_LAST),
2333                                       G_CALLBACK(startup_path_set_last_cb), lc);
2334         button = pref_radiobutton_new(group, button, _("Home path"),
2335                                       (lc->options.startup_path == STARTUP_PATH_HOME),
2336                                       G_CALLBACK(startup_path_set_home_cb), lc);
2337
2338         group = pref_group_new(vbox, FALSE, _("Layout"), GTK_ORIENTATION_VERTICAL);
2339
2340         lc->layout_widget = layout_config_new();
2341         DEBUG_NAME(lc->layout_widget);
2342         layout_config_set(lc->layout_widget, lw->options.style, lw->options.order);
2343         gtk_box_pack_start(GTK_BOX(group), lc->layout_widget, TRUE, TRUE, 0);
2344
2345         gtk_widget_show(lc->layout_widget);
2346         gtk_widget_show(lc->configwindow);
2347 }
2348
2349 /*
2350  *-----------------------------------------------------------------------------
2351  * base
2352  *-----------------------------------------------------------------------------
2353  */
2354
2355 void layout_sync_options_with_current_state(LayoutWindow *lw)
2356 {
2357         Histogram *histogram;
2358 #ifdef GDK_WINDOWING_X11
2359 #if GTK_CHECK_VERSION(3,10,0)
2360         GdkWindow *window;
2361 #endif
2362 #endif
2363
2364         if (!layout_valid(&lw)) return;
2365
2366         lw->options.main_window.maximized =  window_maximized(lw->window);
2367         if (!lw->options.main_window.maximized)
2368                 {
2369                 layout_geometry_get(lw, &lw->options.main_window.x, &lw->options.main_window.y,
2370                                     &lw->options.main_window.w, &lw->options.main_window.h);
2371                 }
2372
2373         layout_geometry_get_dividers(lw, &lw->options.main_window.hdivider_pos, &lw->options.main_window.vdivider_pos);
2374
2375 //      layout_sort_get(NULL, &options->file_sort.method, &options->file_sort.ascending);
2376
2377         layout_geometry_get_tools(lw, &lw->options.float_window.x, &lw->options.float_window.y,
2378                                   &lw->options.float_window.w, &lw->options.float_window.h, &lw->options.float_window.vdivider_pos);
2379
2380         lw->options.image_overlay.state = image_osd_get(lw->image);
2381         histogram = image_osd_get_histogram(lw->image);
2382
2383         lw->options.image_overlay.histogram_channel = histogram->histogram_channel;
2384         lw->options.image_overlay.histogram_mode = histogram->histogram_mode;
2385
2386         g_free(lw->options.last_path);
2387         lw->options.last_path = g_strdup(layout_get_path(lw));
2388
2389         layout_geometry_get_log_window(lw, &lw->options.log_window.x, &lw->options.log_window.y,
2390                                          &lw->options.log_window.w, &lw->options.log_window.h);
2391
2392 #ifdef GDK_WINDOWING_X11
2393 #if GTK_CHECK_VERSION(3,10,0)
2394         window = gtk_widget_get_window(GTK_WIDGET(lw->window));
2395         lw->options.workspace = gdk_x11_window_get_desktop(window);
2396 #endif
2397 #endif
2398         return;
2399 }
2400
2401 void layout_apply_options(LayoutWindow *lw, LayoutOptions *lop)
2402 {
2403         gboolean refresh_style;
2404         gboolean refresh_lists;
2405
2406         if (!layout_valid(&lw)) return;
2407 /* FIXME: add other options too */
2408
2409         refresh_style = (lop->style != lw->options.style || strcmp(lop->order, lw->options.order) != 0);
2410         refresh_lists = (lop->show_directory_date != lw->options.show_directory_date);
2411
2412         copy_layout_options(&lw->options, lop);
2413
2414         if (refresh_style) layout_style_set(lw, lw->options.style, lw->options.order);
2415         if (refresh_lists) layout_refresh(lw);
2416 }
2417
2418 void save_layout(LayoutWindow *lw)
2419 {
2420         gchar *path;
2421         gchar *xml_name;
2422
2423         if (!g_str_has_prefix(lw->options.id, "lw") && !g_str_equal(lw->options.id, "main"))
2424                 {
2425                 xml_name = g_strdup_printf("%s.xml", lw->options.id);
2426                 path = g_build_filename(get_window_layouts_dir(), xml_name, NULL);
2427                 save_config_to_file(path, options, lw);
2428
2429                 g_free(xml_name);
2430                 g_free(path);
2431                 }
2432 }
2433
2434 void layout_close(LayoutWindow *lw)
2435 {
2436         GList *list;
2437         LayoutWindow *tmp_lw;
2438
2439         if (layout_window_list && layout_window_list->next)
2440                 {
2441                 if (g_strcmp0(lw->options.id, "main") == 0)
2442                         {
2443                         while (layout_window_list && layout_window_list->next)
2444                                 {
2445                                 list = layout_window_list;
2446                                 while (list)
2447                                         {
2448                                         tmp_lw = list->data;
2449                                         if (g_strcmp0(tmp_lw->options.id, "main") != 0)
2450                                                 {
2451                                                 save_layout(list->data);
2452                                                 layout_free(list->data);
2453                                                 break;
2454                                                 }
2455                                         list = list->next;
2456                                         }
2457                                 }
2458                         exit_program();
2459                         }
2460                 else
2461                         {
2462                         save_layout(lw);
2463                         layout_free(lw);
2464                         }
2465                 }
2466         else
2467                 {
2468                 exit_program();
2469                 }
2470 }
2471
2472 void layout_free(LayoutWindow *lw)
2473 {
2474         gint i;
2475         if (!lw) return;
2476
2477         layout_window_list = g_list_remove(layout_window_list, lw);
2478         if (current_lw == lw) current_lw = NULL;
2479
2480         if (lw->exif_window) g_signal_handlers_disconnect_matched(G_OBJECT(lw->exif_window), G_SIGNAL_MATCH_DATA, 0, 0, NULL, NULL, lw);
2481
2482         layout_bars_close(lw);
2483
2484         g_object_unref(lw->menu_bar);
2485         g_object_unref(lw->utility_box);
2486
2487         for (i = 0; i < TOOLBAR_COUNT; i++)
2488                 {
2489                 if (lw->toolbar[i]) g_object_unref(lw->toolbar[i]);
2490                 }
2491
2492         gtk_widget_destroy(lw->window);
2493
2494         if (lw->split_image_sizegroup) g_object_unref(lw->split_image_sizegroup);
2495
2496         file_data_unregister_notify_func(layout_image_notify_cb, lw);
2497
2498         if (lw->dir_fd)
2499                 {
2500                 file_data_unregister_real_time_monitor(lw->dir_fd);
2501                 file_data_unref(lw->dir_fd);
2502                 }
2503
2504         free_layout_options_content(&lw->options);
2505         g_free(lw);
2506 }
2507
2508 static gboolean layout_delete_cb(GtkWidget *widget, GdkEventAny *event, gpointer data)
2509 {
2510         LayoutWindow *lw = data;
2511
2512         layout_close(lw);
2513         return TRUE;
2514 }
2515
2516 LayoutWindow *layout_new(FileData *dir_fd, LayoutOptions *lop)
2517 {
2518         return layout_new_with_geometry(dir_fd, lop, NULL);
2519 }
2520
2521 gboolean release_cb(GtkWidget *widget, GdkEventButton *event, gpointer data)
2522 {
2523         return defined_mouse_buttons(widget, event, data);
2524 }
2525
2526 #ifdef GDK_WINDOWING_X11
2527 #if GTK_CHECK_VERSION(3,10,0)
2528 static gboolean move_window_to_workspace_cb(gpointer data)
2529 {
2530         LayoutWindow *lw = data;
2531         GdkWindow *window;
2532
2533         if (lw->options.workspace != -1)
2534                 {
2535                 window = gtk_widget_get_window(GTK_WIDGET(lw->window));
2536                 gdk_x11_window_move_to_desktop(window, lw->options.workspace);
2537                 }
2538
2539         return FALSE;
2540 }
2541 #endif
2542 #endif
2543
2544 LayoutWindow *layout_new_with_geometry(FileData *dir_fd, LayoutOptions *lop,
2545                                        const gchar *geometry)
2546 {
2547         LayoutWindow *lw;
2548         GdkGeometry hint;
2549         GdkWindowHints hint_mask;
2550         Histogram *histogram;
2551
2552         DEBUG_1("%s layout_new: start", get_exec_time());
2553         lw = g_new0(LayoutWindow, 1);
2554
2555         if (lop)
2556                 copy_layout_options(&lw->options, lop);
2557         else
2558                 init_layout_options(&lw->options);
2559
2560         lw->sort_method = SORT_NAME;
2561         lw->sort_ascend = TRUE;
2562
2563         layout_set_unique_id(lw);
2564 //      lw->options.tools_float = popped;
2565 //      lw->options.tools_hidden = hidden;
2566 //      lw->bar_sort_enabled = options->panels.sort.enabled;
2567 //      lw->bar_enabled = options->panels.info.enabled;
2568
2569         /* default layout */
2570
2571         layout_config_parse(lw->options.style, lw->options.order,
2572                             &lw->dir_location,  &lw->file_location, &lw->image_location);
2573         if (lw->options.dir_view_type > DIRVIEW_LAST) lw->options.dir_view_type = 0;
2574         if (lw->options.file_view_type > FILEVIEW_LAST) lw->options.file_view_type = 0;
2575
2576         /* divider positions */
2577
2578         if (!options->save_window_positions)
2579                 {
2580                 lw->options.main_window.hdivider_pos = MAIN_WINDOW_DIV_HPOS;
2581                 lw->options.main_window.vdivider_pos = MAIN_WINDOW_DIV_VPOS;
2582                 lw->options.float_window.vdivider_pos = MAIN_WINDOW_DIV_VPOS;
2583                 }
2584
2585         /* window */
2586
2587         lw->window = window_new(GTK_WINDOW_TOPLEVEL, GQ_APPNAME_LC, NULL, NULL, NULL);
2588         DEBUG_NAME(lw->window);
2589         gtk_window_set_resizable(GTK_WINDOW(lw->window), TRUE);
2590         gtk_container_set_border_width(GTK_CONTAINER(lw->window), 0);
2591
2592         g_signal_connect(G_OBJECT(lw->window), "button_release_event", G_CALLBACK(release_cb), lw);
2593
2594         if (options->save_window_positions)
2595                 {
2596                 hint_mask = GDK_HINT_USER_POS;
2597                 }
2598         else
2599                 {
2600                 hint_mask = 0;
2601                 }
2602
2603         hint.min_width = 32;
2604         hint.min_height = 32;
2605         hint.base_width = 0;
2606         hint.base_height = 0;
2607         gtk_window_set_geometry_hints(GTK_WINDOW(lw->window), NULL, &hint,
2608                                       GDK_HINT_MIN_SIZE | GDK_HINT_BASE_SIZE | hint_mask);
2609
2610         if (options->save_window_positions)
2611                 {
2612                 gtk_window_set_default_size(GTK_WINDOW(lw->window), lw->options.main_window.w, lw->options.main_window.h);
2613 //              if (!layout_window_list)
2614 //                      {
2615                 gtk_window_move(GTK_WINDOW(lw->window), lw->options.main_window.x, lw->options.main_window.y);
2616                 if (lw->options.main_window.maximized) gtk_window_maximize(GTK_WINDOW(lw->window));
2617 //                      }
2618 #ifdef GDK_WINDOWING_X11
2619 #if GTK_CHECK_VERSION(3,10,0)
2620                 g_idle_add(move_window_to_workspace_cb, lw);
2621 #endif
2622 #endif
2623                 }
2624         else
2625                 {
2626                 gtk_window_set_default_size(GTK_WINDOW(lw->window), MAINWINDOW_DEF_WIDTH, MAINWINDOW_DEF_HEIGHT);
2627                 }
2628
2629         g_signal_connect(G_OBJECT(lw->window), "delete_event",
2630                          G_CALLBACK(layout_delete_cb), lw);
2631
2632         g_signal_connect(G_OBJECT(lw->window), "focus-in-event",
2633                          G_CALLBACK(layout_set_current_cb), lw);
2634
2635         layout_keyboard_init(lw, lw->window);
2636
2637 #ifdef HAVE_LIRC
2638         layout_image_lirc_init(lw);
2639 #endif
2640
2641         lw->main_box = gtk_vbox_new(FALSE, 0);
2642         DEBUG_NAME(lw->main_box);
2643         gtk_container_add(GTK_CONTAINER(lw->window), lw->main_box);
2644         gtk_widget_show(lw->main_box);
2645
2646         layout_grid_setup(lw);
2647         image_top_window_set_sync(lw->image, (lw->options.tools_float || lw->options.tools_hidden));
2648
2649         layout_util_sync(lw);
2650         layout_status_update_all(lw);
2651
2652         if (dir_fd)
2653                 {
2654                 layout_set_fd(lw, dir_fd);
2655                 }
2656         else
2657                 {
2658                 GdkPixbuf *pixbuf;
2659
2660                 pixbuf = pixbuf_inline(PIXBUF_INLINE_LOGO);
2661
2662                 /* FIXME: the zoom value set here is the value, which is then copied again and again
2663                    in "Leave Zoom at previous setting" mode. This is not ideal.  */
2664                 image_change_pixbuf(lw->image, pixbuf, 0.0, FALSE);
2665                 g_object_unref(pixbuf);
2666                 }
2667
2668         if (geometry)
2669                 {
2670                 if (!gtk_window_parse_geometry(GTK_WINDOW(lw->window), geometry))
2671                         {
2672                         log_printf("%s", _("Invalid geometry\n"));
2673                         }
2674                 }
2675
2676         gtk_widget_show(lw->window);
2677         layout_tools_hide(lw, lw->options.tools_hidden);
2678
2679         image_osd_set(lw->image, lw->options.image_overlay.state);
2680         histogram = image_osd_get_histogram(lw->image);
2681
2682         histogram->histogram_channel = lw->options.image_overlay.histogram_channel;
2683         histogram->histogram_mode = lw->options.image_overlay.histogram_mode;
2684
2685         layout_window_list = g_list_append(layout_window_list, lw);
2686
2687         file_data_register_notify_func(layout_image_notify_cb, lw, NOTIFY_PRIORITY_LOW);
2688
2689         DEBUG_1("%s layout_new: end", get_exec_time());
2690
2691         return lw;
2692 }
2693
2694 void layout_write_attributes(LayoutOptions *layout, GString *outstr, gint indent)
2695 {
2696         WRITE_NL(); WRITE_CHAR(*layout, id);
2697
2698         WRITE_NL(); WRITE_INT(*layout, style);
2699         WRITE_NL(); WRITE_CHAR(*layout, order);
2700         WRITE_NL(); WRITE_UINT(*layout, dir_view_type);
2701         WRITE_NL(); WRITE_UINT(*layout, file_view_type);
2702         WRITE_NL(); WRITE_UINT(*layout, dir_view_list_sort.method);
2703         WRITE_NL(); WRITE_BOOL(*layout, dir_view_list_sort.ascend);
2704         WRITE_NL(); WRITE_BOOL(*layout, show_marks);
2705         WRITE_NL(); WRITE_BOOL(*layout, show_file_filter);
2706         WRITE_NL(); WRITE_BOOL(*layout, show_thumbnails);
2707         WRITE_NL(); WRITE_BOOL(*layout, show_directory_date);
2708         WRITE_NL(); WRITE_CHAR(*layout, home_path);
2709         WRITE_NL(); WRITE_CHAR(*layout, last_path);
2710         WRITE_NL(); WRITE_UINT(*layout, startup_path);
2711         WRITE_SEPARATOR();
2712
2713         WRITE_NL(); WRITE_INT(*layout, main_window.x);
2714         WRITE_NL(); WRITE_INT(*layout, main_window.y);
2715         WRITE_NL(); WRITE_INT(*layout, main_window.w);
2716         WRITE_NL(); WRITE_INT(*layout, main_window.h);
2717         WRITE_NL(); WRITE_BOOL(*layout, main_window.maximized);
2718         WRITE_NL(); WRITE_INT(*layout, main_window.hdivider_pos);
2719         WRITE_NL(); WRITE_INT(*layout, main_window.vdivider_pos);
2720         WRITE_NL(); WRITE_INT(*layout, workspace);
2721         WRITE_SEPARATOR();
2722
2723         WRITE_NL(); WRITE_INT(*layout, folder_window.vdivider_pos);
2724         WRITE_SEPARATOR();
2725
2726         WRITE_NL(); WRITE_INT(*layout, float_window.x);
2727         WRITE_NL(); WRITE_INT(*layout, float_window.y);
2728         WRITE_NL(); WRITE_INT(*layout, float_window.w);
2729         WRITE_NL(); WRITE_INT(*layout, float_window.h);
2730         WRITE_NL(); WRITE_INT(*layout, float_window.vdivider_pos);
2731         WRITE_SEPARATOR();
2732
2733         WRITE_NL(); WRITE_INT(*layout, properties_window.w);
2734         WRITE_NL(); WRITE_INT(*layout, properties_window.h);
2735         WRITE_SEPARATOR();
2736
2737         WRITE_NL(); WRITE_BOOL(*layout, tools_float);
2738         WRITE_NL(); WRITE_BOOL(*layout, tools_hidden);
2739         WRITE_SEPARATOR();
2740
2741         WRITE_NL(); WRITE_BOOL(*layout, toolbar_hidden);
2742         WRITE_NL(); WRITE_BOOL(*layout, show_info_pixel);
2743         WRITE_NL(); WRITE_BOOL(*layout, ignore_alpha);
2744         WRITE_SEPARATOR();
2745
2746         WRITE_NL(); WRITE_BOOL(*layout, bars_state.info);
2747         WRITE_NL(); WRITE_BOOL(*layout, bars_state.sort);
2748         WRITE_NL(); WRITE_BOOL(*layout, bars_state.tools_float);
2749         WRITE_NL(); WRITE_BOOL(*layout, bars_state.tools_hidden);
2750         WRITE_NL(); WRITE_BOOL(*layout, bars_state.hidden);
2751         WRITE_SEPARATOR();
2752
2753         WRITE_NL(); WRITE_UINT(*layout, image_overlay.state);
2754         WRITE_NL(); WRITE_INT(*layout, image_overlay.histogram_channel);
2755         WRITE_NL(); WRITE_INT(*layout, image_overlay.histogram_mode);
2756
2757         WRITE_NL(); WRITE_INT(*layout, log_window.x);
2758         WRITE_NL(); WRITE_INT(*layout, log_window.y);
2759         WRITE_NL(); WRITE_INT(*layout, log_window.w);
2760         WRITE_NL(); WRITE_INT(*layout, log_window.h);
2761
2762         WRITE_NL(); WRITE_INT(*layout, search_window.x);
2763         WRITE_NL(); WRITE_INT(*layout, search_window.y);
2764         WRITE_NL(); WRITE_INT(*layout, search_window.w);
2765         WRITE_NL(); WRITE_INT(*layout, search_window.h);
2766
2767         WRITE_NL(); WRITE_INT(*layout, dupe_window.x);
2768         WRITE_NL(); WRITE_INT(*layout, dupe_window.y);
2769         WRITE_NL(); WRITE_INT(*layout, dupe_window.w);
2770         WRITE_NL(); WRITE_INT(*layout, dupe_window.h);
2771         WRITE_SEPARATOR();
2772
2773         WRITE_NL(); WRITE_BOOL(*layout, animate);
2774 }
2775
2776
2777 void layout_write_config(LayoutWindow *lw, GString *outstr, gint indent)
2778 {
2779         layout_sync_options_with_current_state(lw);
2780         WRITE_NL(); WRITE_STRING("<layout");
2781         layout_write_attributes(&lw->options, outstr, indent + 1);
2782         WRITE_STRING(">");
2783
2784         bar_sort_write_config(lw->bar_sort, outstr, indent + 1);
2785         bar_write_config(lw->bar, outstr, indent + 1);
2786
2787         WRITE_SEPARATOR();
2788         generic_dialog_windows_write_config(outstr, indent + 1);
2789
2790         WRITE_SEPARATOR();
2791         layout_toolbar_write_config(lw, TOOLBAR_MAIN, outstr, indent + 1);
2792         layout_toolbar_write_config(lw, TOOLBAR_STATUS, outstr, indent + 1);
2793
2794         WRITE_NL(); WRITE_STRING("</layout>");
2795 }
2796
2797 void layout_load_attributes(LayoutOptions *layout, const gchar **attribute_names, const gchar **attribute_values)
2798 {
2799         gchar *id = NULL;
2800
2801         while (*attribute_names)
2802                 {
2803                 const gchar *option = *attribute_names++;
2804                 const gchar *value = *attribute_values++;
2805
2806                 /* layout options */
2807                 if (READ_CHAR_FULL("id", id)) continue;
2808
2809                 if (READ_INT(*layout, style)) continue;
2810                 if (READ_CHAR(*layout, order)) continue;
2811
2812                 if (READ_UINT(*layout, dir_view_type)) continue;
2813                 if (READ_UINT(*layout, file_view_type)) continue;
2814                 if (READ_UINT(*layout, dir_view_list_sort.method)) continue;
2815                 if (READ_BOOL(*layout, dir_view_list_sort.ascend)) continue;
2816                 if (READ_BOOL(*layout, show_marks)) continue;
2817                 if (READ_BOOL(*layout, show_file_filter)) continue;
2818                 if (READ_BOOL(*layout, show_thumbnails)) continue;
2819                 if (READ_BOOL(*layout, show_directory_date)) continue;
2820                 if (READ_CHAR(*layout, home_path)) continue;
2821                 if (READ_CHAR(*layout, last_path)) continue;
2822                 if (READ_UINT_CLAMP(*layout, startup_path, 0, STARTUP_PATH_HOME)) continue;
2823
2824                 /* window positions */
2825
2826                 if (READ_INT(*layout, main_window.x)) continue;
2827                 if (READ_INT(*layout, main_window.y)) continue;
2828                 if (READ_INT(*layout, main_window.w)) continue;
2829                 if (READ_INT(*layout, main_window.h)) continue;
2830                 if (READ_BOOL(*layout, main_window.maximized)) continue;
2831                 if (READ_INT(*layout, main_window.hdivider_pos)) continue;
2832                 if (READ_INT(*layout, main_window.vdivider_pos)) continue;
2833
2834                 if (READ_INT_CLAMP(*layout, folder_window.vdivider_pos, 1, 1000)) continue;
2835
2836                 if (READ_INT(*layout, float_window.x)) continue;
2837                 if (READ_INT(*layout, float_window.y)) continue;
2838                 if (READ_INT(*layout, float_window.w)) continue;
2839                 if (READ_INT(*layout, float_window.h)) continue;
2840                 if (READ_INT(*layout, float_window.vdivider_pos)) continue;
2841
2842                 if (READ_INT(*layout, properties_window.w)) continue;
2843                 if (READ_INT(*layout, properties_window.h)) continue;
2844
2845                 if (READ_BOOL(*layout, tools_float)) continue;
2846                 if (READ_BOOL(*layout, tools_hidden)) continue;
2847                 if (READ_BOOL(*layout, toolbar_hidden)) continue;
2848                 if (READ_BOOL(*layout, show_info_pixel)) continue;
2849                 if (READ_BOOL(*layout, ignore_alpha)) continue;
2850
2851                 if (READ_BOOL(*layout, bars_state.info)) continue;
2852                 if (READ_BOOL(*layout, bars_state.sort)) continue;
2853                 if (READ_BOOL(*layout, bars_state.tools_float)) continue;
2854                 if (READ_BOOL(*layout, bars_state.tools_hidden)) continue;
2855                 if (READ_BOOL(*layout, bars_state.hidden)) continue;
2856
2857                 if (READ_UINT(*layout, image_overlay.state)) continue;
2858                 if (READ_INT(*layout, image_overlay.histogram_channel)) continue;
2859                 if (READ_INT(*layout, image_overlay.histogram_mode)) continue;
2860
2861                 if (READ_INT(*layout, log_window.x)) continue;
2862                 if (READ_INT(*layout, log_window.y)) continue;
2863                 if (READ_INT(*layout, log_window.w)) continue;
2864                 if (READ_INT(*layout, log_window.h)) continue;
2865
2866                 if (READ_INT(*layout, search_window.x)) continue;
2867                 if (READ_INT(*layout, search_window.y)) continue;
2868                 if (READ_INT(*layout, search_window.w)) continue;
2869                 if (READ_INT(*layout, search_window.h)) continue;
2870
2871                 if (READ_INT(*layout, dupe_window.x)) continue;
2872                 if (READ_INT(*layout, dupe_window.y)) continue;
2873                 if (READ_INT(*layout, dupe_window.w)) continue;
2874                 if (READ_INT(*layout, dupe_window.h)) continue;
2875
2876                 if (READ_BOOL(*layout, animate)) continue;
2877                 if (READ_INT(*layout, workspace)) continue;
2878
2879                 log_printf("unknown attribute %s = %s\n", option, value);
2880                 }
2881         if (id && strcmp(id, LAYOUT_ID_CURRENT) != 0)
2882                 {
2883                 g_free(layout->id);
2884                 layout->id = id;
2885                 }
2886         else
2887                 {
2888                 g_free(id);
2889                 }
2890 }
2891
2892 static void layout_config_startup_path(LayoutOptions *lop, gchar **path)
2893 {
2894         switch (lop->startup_path)
2895                 {
2896                 case STARTUP_PATH_LAST:
2897                         *path = (lop->last_path && isdir(lop->last_path)) ? g_strdup(lop->last_path) : get_current_dir();
2898                         break;
2899                 case STARTUP_PATH_HOME:
2900                         *path = (lop->home_path && isdir(lop->home_path)) ? g_strdup(lop->home_path) : g_strdup(homedir());
2901                         break;
2902                 default:
2903                         *path = get_current_dir();
2904                         break;
2905                 }
2906 }
2907
2908
2909 static void layout_config_commandline(LayoutOptions *lop, gchar **path)
2910 {
2911         if (command_line->startup_blank)
2912                 {
2913                 *path = NULL;
2914                 }
2915         else if (command_line->file)
2916                 {
2917                 *path = g_strdup(command_line->file);
2918                 }
2919         else if (command_line->path)
2920                 {
2921                 *path = g_strdup(command_line->path);
2922                 }
2923         else layout_config_startup_path(lop, path);
2924
2925         if (command_line->tools_show)
2926                 {
2927                 lop->tools_float = FALSE;
2928                 lop->tools_hidden = FALSE;
2929                 }
2930         else if (command_line->tools_hide)
2931                 {
2932                 lop->tools_hidden = TRUE;
2933                 }
2934 }
2935
2936 LayoutWindow *layout_new_from_config(const gchar **attribute_names, const gchar **attribute_values, gboolean use_commandline)
2937 {
2938         LayoutOptions lop;
2939         LayoutWindow *lw;
2940         gchar *path = NULL;
2941
2942         init_layout_options(&lop);
2943
2944         if (attribute_names) layout_load_attributes(&lop, attribute_names, attribute_values);
2945
2946         /* If multiple windows are specified in the config. file,
2947          * use the command line options only in the main window.
2948          */
2949         if (use_commandline && (g_strcmp0(lop.id, "main") == 0))
2950                 {
2951                 layout_config_commandline(&lop, &path);
2952                 }
2953         else
2954                 {
2955                 layout_config_startup_path(&lop, &path);
2956                 }
2957
2958         lw = layout_new_with_geometry(NULL, &lop, use_commandline ? command_line->geometry : NULL);
2959         layout_sort_set(lw, options->file_sort.method, options->file_sort.ascending);
2960         layout_set_path(lw, path);
2961
2962         if (use_commandline && command_line->startup_full_screen) layout_image_full_screen_start(lw);
2963         if (use_commandline && command_line->startup_in_slideshow) layout_image_slideshow_start(lw);
2964         if (use_commandline && command_line->log_window_show) log_window_new(lw);
2965
2966         g_free(path);
2967         free_layout_options_content(&lop);
2968         return lw;
2969 }
2970
2971 void layout_update_from_config(LayoutWindow *lw, const gchar **attribute_names, const gchar **attribute_values)
2972 {
2973         LayoutOptions lop;
2974
2975         init_layout_options(&lop);
2976
2977         if (attribute_names) layout_load_attributes(&lop, attribute_names, attribute_values);
2978
2979         layout_apply_options(lw, &lop);
2980
2981         free_layout_options_content(&lop);
2982 }
2983
2984
2985 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */