src/view_dir_list.c

   1 /*
   2  * Geeqie
   3  * (C) 2004 John Ellis
   4  *
   5  * Author: John Ellis
   6  *
   7  * This software is released under the GNU General Public License (GNU GPL).
   8  * Please read the included file COPYING for more information.
   9  * This software comes with no warranty of any kind, use at your own risk!
  10  */
  11
  12 #include "main.h"
  13 #include "view_dir_list.h"
  14
  15 #include "dnd.h"
  16 #include "dupe.h"
  17 #include "filelist.h"
  18 #include "layout.h"
  19 #include "layout_image.h"
  20 #include "layout_util.h"
  21 #include "utilops.h"
  22 #include "ui_bookmark.h"
  23 #include "ui_fileops.h"
  24 #include "ui_menu.h"
  25 #include "ui_tree_edit.h"
  26 #include "view_dir.h"
  27
  28 #include <gdk/gdkkeysyms.h> /* for keyboard values */
  29
  30
  31 #define VDLIST_PAD 4
  32
  33 #define VDLIST_INFO(_vd_, _part_) (((ViewDirInfoList *)(_vd_->info))->_part_)
  34
  35
  36 static gint vdlist_auto_scroll_notify_cb(GtkWidget *widget, gint x, gint y, gpointer data);
  37
  38 /*
  39  *-----------------------------------------------------------------------------
  40  * misc
  41  *-----------------------------------------------------------------------------
  42  */
  43
  44 gint vdlist_find_row(ViewDir *vd, FileData *fd, GtkTreeIter *iter)
  45 {
  46         GtkTreeModel *store;
  47         gint valid;
  48         gint row = 0;
  49
  50         store = gtk_tree_view_get_model(GTK_TREE_VIEW(vd->view));
  51         valid = gtk_tree_model_get_iter_first(store, iter);
  52         while (valid)
  53                 {
  54                 FileData *fd_n;
  55                 gtk_tree_model_get(GTK_TREE_MODEL(store), iter, DIR_COLUMN_POINTER, &fd_n, -1);
  56                 if (fd_n == fd) return row;
  57
  58                 valid = gtk_tree_model_iter_next(GTK_TREE_MODEL(store), iter);
  59                 row++;
  60                 }
  61
  62         return -1;
  63 }
  64
  65
  66 FileData *vdlist_row_by_path(ViewDir *vd, const gchar *path, gint *row)
  67 {
  68         GList *work;
  69         gint n;
  70
  71         if (!path)
  72                 {
  73                 if (row) *row = -1;
  74                 return NULL;
  75                 }
  76
  77         n = 0;
  78         work = VDLIST_INFO(vd, list);
  79         while (work)
  80                 {
  81                 FileData *fd = work->data;
  82                 if (strcmp(fd->path, path) == 0)
  83                         {
  84                         if (row) *row = n;
  85                         return fd;
  86                         }
  87                 work = work->next;
  88                 n++;
  89                 }
  90
  91         if (row) *row = -1;
  92         return NULL;
  93 }
  94
  95 /*
  96  *-----------------------------------------------------------------------------
  97  * dnd
  98  *-----------------------------------------------------------------------------
  99  */
 100
 101 static GtkTargetEntry vdlist_dnd_drop_types[] = {
 102         { "text/uri-list", 0, TARGET_URI_LIST }
 103 };
 104 static gint vdlist_dnd_drop_types_count = 1;
 105
 106 static void vdlist_dest_set(ViewDir *vd, gint enable)
 107 {
 108         if (enable)
 109                 {
 110                 gtk_drag_dest_set(vd->view,
 111                                   GTK_DEST_DEFAULT_MOTION | GTK_DEST_DEFAULT_DROP,
 112                                   vdlist_dnd_drop_types, vdlist_dnd_drop_types_count,
 113                                   GDK_ACTION_MOVE | GDK_ACTION_COPY);
 114                 }
 115         else
 116                 {
 117                 gtk_drag_dest_unset(vd->view);
 118                 }
 119 }
 120
 121 static void vdlist_dnd_get(GtkWidget *widget, GdkDragContext *context,
 122                            GtkSelectionData *selection_data, guint info,
 123                            guint time, gpointer data)
 124 {
 125         ViewDir *vd = data;
 126         GList *list;
 127         gchar *text = NULL;
 128         gint length = 0;
 129
 130         if (!vd->click_fd) return;
 131
 132         switch (info)
 133                 {
 134                 case TARGET_URI_LIST:
 135                 case TARGET_TEXT_PLAIN:
 136                         list = g_list_prepend(NULL, vd->click_fd);
 137                         text = uri_text_from_filelist(list, &length, (info == TARGET_TEXT_PLAIN));
 138                         g_list_free(list);
 139                         break;
 140                 }
 141         if (text)
 142                 {
 143                 gtk_selection_data_set (selection_data, selection_data->target,
 144                                 8, (guchar *)text, length);
 145                 g_free(text);
 146                 }
 147 }
 148
 149 static void vdlist_dnd_begin(GtkWidget *widget, GdkDragContext *context, gpointer data)
 150 {
 151         ViewDir *vd = data;
 152
 153         vd_color_set(vd, vd->click_fd, TRUE);
 154         vdlist_dest_set(vd, FALSE);
 155 }
 156
 157 static void vdlist_dnd_end(GtkWidget *widget, GdkDragContext *context, gpointer data)
 158 {
 159         ViewDir *vd = data;
 160
 161         vd_color_set(vd, vd->click_fd, FALSE);
 162
 163         if (context->action == GDK_ACTION_MOVE)
 164                 {
 165                 vdlist_refresh(vd);
 166                 }
 167         vdlist_dest_set(vd, TRUE);
 168 }
 169
 170 static void vdlist_dnd_drop_receive(GtkWidget *widget,
 171                                     GdkDragContext *context, gint x, gint y,
 172                                     GtkSelectionData *selection_data, guint info,
 173                                     guint time, gpointer data)
 174 {
 175         ViewDir *vd = data;
 176         GtkTreePath *tpath;
 177         GtkTreeIter iter;
 178         FileData *fd = NULL;
 179
 180         vd->click_fd = NULL;
 181
 182         if (gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(widget), x, y,
 183                                           &tpath, NULL, NULL, NULL))
 184                 {
 185                 GtkTreeModel *store;
 186
 187                 store = gtk_tree_view_get_model(GTK_TREE_VIEW(widget));
 188                 gtk_tree_model_get_iter(store, &iter, tpath);
 189                 gtk_tree_model_get(store, &iter, DIR_COLUMN_POINTER, &fd, -1);
 190                 gtk_tree_path_free(tpath);
 191                 }
 192
 193         if (!fd) return;
 194
 195         if (info == TARGET_URI_LIST)
 196                 {
 197                 GList *list;
 198                 gint active;
 199
 200                 list = uri_filelist_from_text((gchar *)selection_data->data, TRUE);
 201                 if (!list) return;
 202
 203                 active = access_file(fd->path, W_OK | X_OK);
 204
 205                 vd_color_set(vd, fd, TRUE);
 206                 vd->popup = vd_drop_menu(vd, active);
 207                 gtk_menu_popup(GTK_MENU(vd->popup), NULL, NULL, NULL, NULL, 0, time);
 208
 209                 vd->drop_fd = fd;
 210                 vd->drop_list = list;
 211                 }
 212 }
 213
 214 #if 0
 215 static gint vdlist_get_row_visibility(ViewDir *vd, FileData *fd)
 216 {
 217         GtkTreeModel *store;
 218         GtkTreeViewColumn *column;
 219         GtkTreePath *tpath;
 220         GtkTreeIter iter;
 221
 222         GdkRectangle vrect;
 223         GdkRectangle crect;
 224
 225         if (!fd || vd_find_row(vd, fd, &iter) < 0) return 0;
 226
 227         column = gtk_tree_view_get_column(GTK_TREE_VIEW(vd->view), 0);
 228         store = gtk_tree_view_get_model(GTK_TREE_VIEW(vd->view));
 229         tpath = gtk_tree_model_get_path(store, &iter);
 230
 231         gtk_tree_view_get_visible_rect(GTK_TREE_VIEW(vd->view), &vrect);
 232         gtk_tree_view_get_cell_area(GTK_TREE_VIEW(vd->view), tpath, column, &crect);
 233 printf("window: %d + %d; cell: %d + %d\n", vrect.y, vrect.height, crect.y, crect.height);
 234         gtk_tree_path_free(tpath);
 235
 236         if (crect.y + crect.height < vrect.y) return -1;
 237         if (crect.y > vrect.y + vrect.height) return 1;
 238         return 0;
 239 }
 240 #endif
 241
 242 static void vdlist_scroll_to_row(ViewDir *vd, FileData *fd, gfloat y_align)
 243 {
 244         GtkTreeIter iter;
 245
 246         if (GTK_WIDGET_REALIZED(vd->view) &&
 247             vd_find_row(vd, fd, &iter) >= 0)
 248                 {
 249                 GtkTreeModel *store;
 250                 GtkTreePath *tpath;
 251
 252                 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vd->view));
 253                 tpath = gtk_tree_model_get_path(store, &iter);
 254                 gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(vd->view), tpath, NULL, TRUE, y_align, 0.0);
 255                 gtk_tree_view_set_cursor(GTK_TREE_VIEW(vd->view), tpath, NULL, FALSE);
 256                 gtk_tree_path_free(tpath);
 257
 258                 if (!GTK_WIDGET_HAS_FOCUS(vd->view)) gtk_widget_grab_focus(vd->view);
 259                 }
 260 }
 261
 262 static void vdlist_drop_update(ViewDir *vd, gint x, gint y)
 263 {
 264         GtkTreePath *tpath;
 265         GtkTreeIter iter;
 266         FileData *fd = NULL;
 267
 268         if (gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(vd->view), x, y,
 269                                           &tpath, NULL, NULL, NULL))
 270                 {
 271                 GtkTreeModel *store;
 272
 273                 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vd->view));
 274                 gtk_tree_model_get_iter(store, &iter, tpath);
 275                 gtk_tree_model_get(store, &iter, DIR_COLUMN_POINTER, &fd, -1);
 276                 gtk_tree_path_free(tpath);
 277                 }
 278
 279         if (fd != vd->drop_fd)
 280                 {
 281                 vd_color_set(vd, vd->drop_fd, FALSE);
 282                 vd_color_set(vd, fd, TRUE);
 283                 }
 284
 285         vd->drop_fd = fd;
 286 }
 287
 288 static void vdlist_dnd_drop_scroll_cancel(ViewDir *vd)
 289 {
 290         if (vd->drop_scroll_id != -1) g_source_remove(vd->drop_scroll_id);
 291         vd->drop_scroll_id = -1;
 292 }
 293
 294 static gint vdlist_auto_scroll_idle_cb(gpointer data)
 295 {
 296         ViewDir *vd = data;
 297
 298         if (vd->drop_fd)
 299                 {
 300                 GdkWindow *window;
 301                 gint x, y;
 302                 gint w, h;
 303
 304                 window = vd->view->window;
 305                 gdk_window_get_pointer(window, &x, &y, NULL);
 306                 gdk_drawable_get_size(window, &w, &h);
 307                 if (x >= 0 && x < w && y >= 0 && y < h)
 308                         {
 309                         vdlist_drop_update(vd, x, y);
 310                         }
 311                 }
 312
 313         vd->drop_scroll_id = -1;
 314         return FALSE;
 315 }
 316
 317 static gint vdlist_auto_scroll_notify_cb(GtkWidget *widget, gint x, gint y, gpointer data)
 318 {
 319         ViewDir *vd = data;
 320
 321         if (!vd->drop_fd || vd->drop_list) return FALSE;
 322
 323         if (vd->drop_scroll_id == -1) vd->drop_scroll_id = g_idle_add(vdlist_auto_scroll_idle_cb, vd);
 324
 325         return TRUE;
 326 }
 327
 328 static gint vdlist_dnd_drop_motion(GtkWidget *widget, GdkDragContext *context,
 329                                    gint x, gint y, guint time, gpointer data)
 330 {
 331         ViewDir *vd = data;
 332
 333         vd->click_fd = NULL;
 334
 335         if (gtk_drag_get_source_widget(context) == vd->view)
 336                 {
 337                 /* from same window */
 338                 gdk_drag_status(context, 0, time);
 339                 return TRUE;
 340                 }
 341         else
 342                 {
 343                 gdk_drag_status(context, context->suggested_action, time);
 344                 }
 345
 346         vdlist_drop_update(vd, x, y);
 347
 348         if (vd->drop_fd)
 349                 {
 350                 GtkAdjustment *adj = gtk_tree_view_get_vadjustment(GTK_TREE_VIEW(vd->view));
 351                 widget_auto_scroll_start(vd->view, adj, -1, -1, vdlist_auto_scroll_notify_cb, vd);
 352                 }
 353
 354         return FALSE;
 355 }
 356
 357 static void vdlist_dnd_drop_leave(GtkWidget *widget, GdkDragContext *context, guint time, gpointer data)
 358 {
 359         ViewDir *vd = data;
 360
 361         if (vd->drop_fd != vd->click_fd) vd_color_set(vd, vd->drop_fd, FALSE);
 362
 363         vd->drop_fd = NULL;
 364 }
 365
 366 static void vdlist_dnd_init(ViewDir *vd)
 367 {
 368         gtk_drag_source_set(vd->view, GDK_BUTTON1_MASK | GDK_BUTTON2_MASK,
 369                             dnd_file_drag_types, dnd_file_drag_types_count,
 370                             GDK_ACTION_COPY | GDK_ACTION_MOVE | GDK_ACTION_LINK);
 371         g_signal_connect(G_OBJECT(vd->view), "drag_data_get",
 372                          G_CALLBACK(vdlist_dnd_get), vd);
 373         g_signal_connect(G_OBJECT(vd->view), "drag_begin",
 374                          G_CALLBACK(vdlist_dnd_begin), vd);
 375         g_signal_connect(G_OBJECT(vd->view), "drag_end",
 376                          G_CALLBACK(vdlist_dnd_end), vd);
 377
 378         vdlist_dest_set(vd, TRUE);
 379         g_signal_connect(G_OBJECT(vd->view), "drag_data_received",
 380                          G_CALLBACK(vdlist_dnd_drop_receive), vd);
 381         g_signal_connect(G_OBJECT(vd->view), "drag_motion",
 382                          G_CALLBACK(vdlist_dnd_drop_motion), vd);
 383         g_signal_connect(G_OBJECT(vd->view), "drag_leave",
 384                          G_CALLBACK(vdlist_dnd_drop_leave), vd);
 385 }
 386
 387 /*
 388  *-----------------------------------------------------------------------------
 389  * main
 390  *-----------------------------------------------------------------------------
 391  */
 392
 393 static void vdlist_select_row(ViewDir *vd, FileData *fd)
 394 {
 395         if (fd && vd->select_func)
 396                 {
 397                 gchar *path;
 398
 399                 path = g_strdup(fd->path);
 400                 vd->select_func(vd, path, vd->select_data);
 401                 g_free(path);
 402                 }
 403 }
 404
 405 const gchar *vdlist_row_get_path(ViewDir *vd, gint row)
 406 {
 407         FileData *fd;
 408
 409         fd = g_list_nth_data(VDLIST_INFO(vd, list), row);
 410
 411         if (fd) return fd->path;
 412
 413         return NULL;
 414 }
 415
 416 static void vdlist_populate(ViewDir *vd)
 417 {
 418         GtkListStore *store;
 419         GList *work;
 420
 421         store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(vd->view)));
 422         gtk_list_store_clear(store);
 423
 424         work = VDLIST_INFO(vd, list);
 425         while (work)
 426                 {
 427                 FileData *fd;
 428                 GtkTreeIter iter;
 429                 GdkPixbuf *pixbuf;
 430
 431                 fd = work->data;
 432
 433                 if (access_file(fd->path, R_OK | X_OK) && fd->name)
 434                         {
 435                         if (fd->name[0] == '.' && fd->name[1] == '\0')
 436                                 {
 437                                 pixbuf = vd->pf->open;
 438                                 }
 439                         else if (fd->name[0] == '.' && fd->name[1] == '.' && fd->name[2] == '\0')
 440                                 {
 441                                 pixbuf = vd->pf->parent;
 442                                 }
 443                         else
 444                                 {
 445                                 pixbuf = vd->pf->close;
 446                                 }
 447                         }
 448                 else
 449                         {
 450                         pixbuf = vd->pf->deny;
 451                         }
 452
 453                 gtk_list_store_append(store, &iter);
 454                 gtk_list_store_set(store, &iter,
 455                                    DIR_COLUMN_POINTER, fd,
 456                                    DIR_COLUMN_ICON, pixbuf,
 457                                    DIR_COLUMN_NAME, fd->name, -1);
 458
 459                 work = work->next;
 460                 }
 461
 462         vd->click_fd = NULL;
 463         vd->drop_fd = NULL;
 464 }
 465
 466 gint vdlist_set_path(ViewDir *vd, const gchar *path)
 467 {
 468         gint ret;
 469         FileData *fd;
 470         gchar *old_path = NULL;
 471         gchar *filepath;
 472
 473         if (!path) return FALSE;
 474         if (vd->path && strcmp(path, vd->path) == 0) return TRUE;
 475
 476         if (vd->path)
 477                 {
 478                 gchar *base;
 479
 480                 base = remove_level_from_path(vd->path);
 481                 if (strcmp(base, path) == 0)
 482                         {
 483                         old_path = g_strdup(filename_from_path(vd->path));
 484                         }
 485                 g_free(base);
 486                 }
 487
 488         g_free(vd->path);
 489         vd->path = g_strdup(path);
 490
 491         filelist_free(VDLIST_INFO(vd, list));
 492         VDLIST_INFO(vd, list) = NULL;
 493
 494         ret = filelist_read(vd->path, NULL, &VDLIST_INFO(vd, list));
 495
 496         VDLIST_INFO(vd, list) = filelist_sort(VDLIST_INFO(vd, list), SORT_NAME, TRUE);
 497
 498         /* add . and .. */
 499
 500         if (strcmp(vd->path, "/") != 0)
 501                 {
 502                 filepath = g_strconcat(vd->path, "/", "..", NULL);
 503                 fd = file_data_new_simple(filepath);
 504                 VDLIST_INFO(vd, list) = g_list_prepend(VDLIST_INFO(vd, list), fd);
 505                 g_free(filepath);
 506                 }
 507
 508         if (options->file_filter.show_dot_directory)
 509                 {
 510                 filepath = g_strconcat(vd->path, "/", ".", NULL);
 511                 fd = file_data_new_simple(filepath);
 512                 VDLIST_INFO(vd, list) = g_list_prepend(VDLIST_INFO(vd, list), fd);
 513                 g_free(filepath);
 514         }
 515
 516         vdlist_populate(vd);
 517
 518         if (old_path)
 519                 {
 520                 /* scroll to make last path visible */
 521                 FileData *found = NULL;
 522                 GList *work;
 523
 524                 work = VDLIST_INFO(vd, list);
 525                 while (work && !found)
 526                         {
 527                         FileData *fd = work->data;
 528                         if (strcmp(old_path, fd->name) == 0) found = fd;
 529                         work = work->next;
 530                         }
 531
 532                 if (found) vdlist_scroll_to_row(vd, found, 0.5);
 533
 534                 g_free(old_path);
 535                 return ret;
 536                 }
 537
 538         if (GTK_WIDGET_REALIZED(vd->view))
 539                 {
 540                 gtk_tree_view_scroll_to_point(GTK_TREE_VIEW(vd->view), 0, 0);
 541                 }
 542
 543         return ret;
 544 }
 545
 546 void vdlist_refresh(ViewDir *vd)
 547 {
 548         gchar *path;
 549
 550         path = g_strdup(vd->path);
 551         vd->path = NULL;
 552         vdlist_set_path(vd, path);
 553         g_free(path);
 554 }
 555
 556 static void vdlist_menu_position_cb(GtkMenu *menu, gint *x, gint *y, gboolean *push_in, gpointer data)
 557 {
 558         ViewDir *vd = data;
 559         GtkTreeModel *store;
 560         GtkTreeIter iter;
 561         GtkTreePath *tpath;
 562         gint cw, ch;
 563
 564         if (vd_find_row(vd, vd->click_fd, &iter) < 0) return;
 565         store = gtk_tree_view_get_model(GTK_TREE_VIEW(vd->view));
 566         tpath = gtk_tree_model_get_path(store, &iter);
 567         tree_view_get_cell_clamped(GTK_TREE_VIEW(vd->view), tpath, 0, TRUE, x, y, &cw, &ch);
 568         gtk_tree_path_free(tpath);
 569         *y += ch;
 570         popup_menu_position_clamp(menu, x, y, 0);
 571 }
 572
 573 static gint vdlist_press_key_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
 574 {
 575         ViewDir *vd = data;
 576         GtkTreePath *tpath;
 577
 578         if (event->keyval != GDK_Menu) return FALSE;
 579
 580         gtk_tree_view_get_cursor(GTK_TREE_VIEW(vd->view), &tpath, NULL);
 581         if (tpath)
 582                 {
 583                 GtkTreeModel *store;
 584                 GtkTreeIter iter;
 585
 586                 store = gtk_tree_view_get_model(GTK_TREE_VIEW(widget));
 587                 gtk_tree_model_get_iter(store, &iter, tpath);
 588                 gtk_tree_model_get(store, &iter, DIR_COLUMN_POINTER, &vd->click_fd, -1);
 589
 590                 gtk_tree_path_free(tpath);
 591                 }
 592         else
 593                 {
 594                 vd->click_fd = NULL;
 595                 }
 596
 597         vd_color_set(vd, vd->click_fd, TRUE);
 598
 599         vd->popup = vd_pop_menu(vd, vd->click_fd);
 600
 601         gtk_menu_popup(GTK_MENU(vd->popup), NULL, NULL, vdlist_menu_position_cb, vd, 0, GDK_CURRENT_TIME);
 602
 603         return TRUE;
 604 }
 605
 606 static gint vdlist_press_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
 607 {
 608         ViewDir *vd = data;
 609         GtkTreePath *tpath;
 610         GtkTreeIter iter;
 611         FileData *fd = NULL;
 612
 613         if (gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(widget), bevent->x, bevent->y,
 614                                           &tpath, NULL, NULL, NULL))
 615                 {
 616                 GtkTreeModel *store;
 617
 618                 store = gtk_tree_view_get_model(GTK_TREE_VIEW(widget));
 619                 gtk_tree_model_get_iter(store, &iter, tpath);
 620                 gtk_tree_model_get(store, &iter, DIR_COLUMN_POINTER, &fd, -1);
 621                 gtk_tree_view_set_cursor(GTK_TREE_VIEW(widget), tpath, NULL, FALSE);
 622                 gtk_tree_path_free(tpath);
 623                 }
 624
 625         vd->click_fd = fd;
 626         vd_color_set(vd, vd->click_fd, TRUE);
 627
 628         if (bevent->button == 3)
 629                 {
 630                 vd->popup = vd_pop_menu(vd, vd->click_fd);
 631                 gtk_menu_popup(GTK_MENU(vd->popup), NULL, NULL, NULL, NULL,
 632                                bevent->button, bevent->time);
 633                 }
 634
 635         return TRUE;
 636 }
 637
 638 static gint vdlist_release_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
 639 {
 640         ViewDir *vd = data;
 641         GtkTreePath *tpath;
 642         GtkTreeIter iter;
 643         FileData *fd = NULL;
 644
 645         vd_color_set(vd, vd->click_fd, FALSE);
 646
 647         if (bevent->button != 1) return TRUE;
 648
 649         if ((bevent->x != 0 || bevent->y != 0) &&
 650             gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(widget), bevent->x, bevent->y,
 651                                           &tpath, NULL, NULL, NULL))
 652                 {
 653                 GtkTreeModel *store;
 654
 655                 store = gtk_tree_view_get_model(GTK_TREE_VIEW(widget));
 656                 gtk_tree_model_get_iter(store, &iter, tpath);
 657                 gtk_tree_model_get(store, &iter, DIR_COLUMN_POINTER, &fd, -1);
 658                 gtk_tree_path_free(tpath);
 659                 }
 660
 661         if (fd && vd->click_fd == fd)
 662                 {
 663                 vdlist_select_row(vd, vd->click_fd);
 664                 }
 665
 666         return TRUE;
 667 }
 668
 669 static void vdlist_select_cb(GtkTreeView *tview, GtkTreePath *tpath, GtkTreeViewColumn *column, gpointer data)
 670 {
 671         ViewDir *vd = data;
 672         GtkTreeModel *store;
 673         GtkTreeIter iter;
 674         FileData *fd;
 675
 676         store = gtk_tree_view_get_model(tview);
 677         gtk_tree_model_get_iter(store, &iter, tpath);
 678         gtk_tree_model_get(store, &iter, DIR_COLUMN_POINTER, &fd, -1);
 679
 680         vdlist_select_row(vd, fd);
 681 }
 682
 683 static GdkColor *vdlist_color_shifted(GtkWidget *widget)
 684 {
 685         static GdkColor color;
 686         static GtkWidget *done = NULL;
 687
 688         if (done != widget)
 689                 {
 690                 GtkStyle *style;
 691
 692                 style = gtk_widget_get_style(widget);
 693                 memcpy(&color, &style->base[GTK_STATE_NORMAL], sizeof(color));
 694                 shift_color(&color, -1, 0);
 695                 done = widget;
 696                 }
 697
 698         return &color;
 699 }
 700
 701 static void vdlist_color_cb(GtkTreeViewColumn *tree_column, GtkCellRenderer *cell,
 702                             GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer data)
 703 {
 704         ViewDir *vd = data;
 705         gboolean set;
 706
 707         gtk_tree_model_get(tree_model, iter, DIR_COLUMN_COLOR, &set, -1);
 708         g_object_set(G_OBJECT(cell),
 709                      "cell-background-gdk", vdlist_color_shifted(vd->view),
 710                      "cell-background-set", set, NULL);
 711 }
 712
 713 static void vdlist_destroy_cb(GtkWidget *widget, gpointer data)
 714 {
 715         ViewDir *vd = data;
 716
 717         vdlist_dnd_drop_scroll_cancel(vd);
 718         widget_auto_scroll_stop(vd->view);
 719
 720         filelist_free(VDLIST_INFO(vd, list));
 721 }
 722
 723 ViewDir *vdlist_new(ViewDir *vd, const gchar *path)
 724 {
 725         GtkListStore *store;
 726         GtkTreeSelection *selection;
 727         GtkTreeViewColumn *column;
 728         GtkCellRenderer *renderer;
 729
 730         vd->info = g_new0(ViewDirInfoList, 1);
 731         vd->type = DIRVIEW_LIST;
 732         vd->widget_destroy_cb = vdlist_destroy_cb;
 733
 734         VDLIST_INFO(vd, list) = NULL;
 735
 736         store = gtk_list_store_new(4, G_TYPE_POINTER, GDK_TYPE_PIXBUF, G_TYPE_STRING, G_TYPE_BOOLEAN);
 737         vd->view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(store));
 738         g_object_unref(store);
 739
 740         gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(vd->view), FALSE);
 741         gtk_tree_view_set_enable_search(GTK_TREE_VIEW(vd->view), FALSE);
 742         g_signal_connect(G_OBJECT(vd->view), "row_activated",
 743
 744                          G_CALLBACK(vdlist_select_cb), vd);
 745
 746         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(vd->view));
 747         gtk_tree_selection_set_mode(selection, GTK_SELECTION_NONE);
 748
 749         column = gtk_tree_view_column_new();
 750         gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_AUTOSIZE);
 751
 752         renderer = gtk_cell_renderer_pixbuf_new();
 753         gtk_tree_view_column_pack_start(column, renderer, FALSE);
 754         gtk_tree_view_column_add_attribute(column, renderer, "pixbuf", DIR_COLUMN_ICON);
 755         gtk_tree_view_column_set_cell_data_func(column, renderer, vdlist_color_cb, vd, NULL);
 756
 757         renderer = gtk_cell_renderer_text_new();
 758         gtk_tree_view_column_pack_start(column, renderer, TRUE);
 759         gtk_tree_view_column_add_attribute(column, renderer, "text", DIR_COLUMN_NAME);
 760         gtk_tree_view_column_set_cell_data_func(column, renderer, vdlist_color_cb, vd, NULL);
 761
 762         gtk_tree_view_append_column(GTK_TREE_VIEW(vd->view), column);
 763
 764         g_signal_connect(G_OBJECT(vd->view), "key_press_event",
 765                            G_CALLBACK(vdlist_press_key_cb), vd);
 766         gtk_container_add(GTK_CONTAINER(vd->widget), vd->view);
 767         gtk_widget_show(vd->view);
 768
 769         vdlist_dnd_init(vd);
 770
 771         g_signal_connect(G_OBJECT(vd->view), "button_press_event",
 772                          G_CALLBACK(vdlist_press_cb), vd);
 773         g_signal_connect(G_OBJECT(vd->view), "button_release_event",
 774                          G_CALLBACK(vdlist_release_cb), vd);
 775
 776         if (path) vdlist_set_path(vd, path);
 777
 778         return vd;
 779 }