4 * Copyright (C) 2008 - 2009 The Geeqie Team
8 * This software is released under the GNU General Public License (GNU GPL).
9 * Please read the included file COPYING for more information.
10 * This software comes with no warranty of any kind, use at your own risk!
14 #include "view_dir_tree.h"
21 #include "layout_image.h"
22 #include "layout_util.h"
24 #include "ui_fileops.h"
26 #include "ui_tree_edit.h"
29 #include <gdk/gdkkeysyms.h> /* for keyboard values */
32 #define VDTREE(_vd_) ((ViewDirInfoTree *)(_vd_->info))
35 typedef struct _PathData PathData;
46 *----------------------------------------------------------------------------
48 *----------------------------------------------------------------------------
51 static void set_cursor(GtkWidget *widget, GdkCursorType cursor_type)
53 GdkCursor *cursor = NULL;
55 if (!widget || !widget->window) return;
57 if (cursor_type > -1) cursor = gdk_cursor_new(cursor_type);
58 gdk_window_set_cursor(widget->window, cursor);
59 if (cursor) gdk_cursor_unref(cursor);
63 static void vdtree_busy_push(ViewDir *vd)
65 if (VDTREE(vd)->busy_ref == 0) set_cursor(vd->view, GDK_WATCH);
66 VDTREE(vd)->busy_ref++;
69 static void vdtree_busy_pop(ViewDir *vd)
71 if (VDTREE(vd)->busy_ref == 1) set_cursor(vd->view, -1);
72 if (VDTREE(vd)->busy_ref > 0) VDTREE(vd)->busy_ref--;
75 gint vdtree_find_row(ViewDir *vd, FileData *fd, GtkTreeIter *iter, GtkTreeIter *parent)
80 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vd->view));
83 valid = gtk_tree_model_iter_children(store, iter, parent);
87 valid = gtk_tree_model_get_iter_first(store, iter);
94 gtk_tree_model_get(GTK_TREE_MODEL(store), iter, DIR_COLUMN_POINTER, &nd, -1);
95 if (nd->fd == fd) return TRUE;
97 if (vdtree_find_row(vd, fd, &found, iter))
99 memcpy(iter, &found, sizeof(found));
103 valid = gtk_tree_model_iter_next(GTK_TREE_MODEL(store), iter);
109 static void vdtree_icon_set_by_iter(ViewDir *vd, GtkTreeIter *iter, GdkPixbuf *pixbuf)
114 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vd->view));
115 gtk_tree_model_get(store, iter, DIR_COLUMN_ICON, &old, -1);
116 if (old != vd->pf->deny)
118 gtk_tree_store_set(GTK_TREE_STORE(store), iter, DIR_COLUMN_ICON, pixbuf, -1);
122 static void vdtree_expand_by_iter(ViewDir *vd, GtkTreeIter *iter, gint expand)
127 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vd->view));
128 tpath = gtk_tree_model_get_path(store, iter);
131 gtk_tree_view_expand_row(GTK_TREE_VIEW(vd->view), tpath, FALSE);
132 vdtree_icon_set_by_iter(vd, iter, vd->pf->open);
136 gtk_tree_view_collapse_row(GTK_TREE_VIEW(vd->view), tpath);
138 gtk_tree_path_free(tpath);
141 static void vdtree_expand_by_data(ViewDir *vd, FileData *fd, gint expand)
145 if (vd_find_row(vd, fd, &iter))
147 vdtree_expand_by_iter(vd, &iter, expand);
151 static void vdtree_node_free(NodeData *nd)
155 file_data_unref(nd->fd);
160 *----------------------------------------------------------------------------
162 *----------------------------------------------------------------------------
165 static gint vdtree_dnd_drop_expand_cb(gpointer data)
170 if (vd->drop_fd && vd_find_row(vd, vd->drop_fd, &iter))
172 vdtree_populate_path_by_iter(vd, &iter, FALSE, vd->dir_fd);
173 vdtree_expand_by_data(vd, vd->drop_fd, TRUE);
176 VDTREE(vd)->drop_expand_id = -1;
180 static void vdtree_dnd_drop_expand_cancel(ViewDir *vd)
182 if (VDTREE(vd)->drop_expand_id != -1) g_source_remove(VDTREE(vd)->drop_expand_id);
183 VDTREE(vd)->drop_expand_id = -1;
186 static void vdtree_dnd_drop_expand(ViewDir *vd)
188 vdtree_dnd_drop_expand_cancel(vd);
189 VDTREE(vd)->drop_expand_id = g_timeout_add(1000, vdtree_dnd_drop_expand_cb, vd);
193 *----------------------------------------------------------------------------
195 *----------------------------------------------------------------------------
198 static GList *parts_list(const gchar *path)
201 const gchar *strb, *strp;
206 if (*strp != G_DIR_SEPARATOR) return NULL;
212 while (*strp != '\0')
214 if (*strp == G_DIR_SEPARATOR)
216 if (l > 0) list = g_list_prepend(list, g_strndup(strb, l));
227 if (l > 0) list = g_list_prepend(list, g_strndup(strb, l));
229 list = g_list_reverse(list);
231 list = g_list_prepend(list, g_strdup(G_DIR_SEPARATOR_S));
236 static void parts_list_free(GList *list)
241 PathData *pd = work->data;
250 static GList *parts_list_add_node_points(ViewDir *vd, GList *list)
257 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vd->view));
258 valid = gtk_tree_model_get_iter_first(store, &iter);
266 pd = g_new0(PathData, 1);
267 pd->name = work->data;
273 gtk_tree_model_get(store, &iter, DIR_COLUMN_POINTER, &nd, -1);
274 if (strcmp(nd->fd->name, pd->name) == 0)
280 valid = gtk_tree_model_iter_next(store, &iter);
290 memcpy(&parent, &iter, sizeof(parent));
291 valid = gtk_tree_model_iter_children(store, &iter, &parent);
301 *----------------------------------------------------------------------------
303 *----------------------------------------------------------------------------
307 static void vdtree_row_deleted_cb(GtkTreeModel *tree_model, GtkTreePath *tpath, gpointer data)
312 gtk_tree_model_get_iter(tree_model, &iter, tpath);
313 gtk_tree_model_get(tree_model, &iter, DIR_COLUMN_POINTER, &nd, -1);
317 file_data_unref(nd->fd);
323 *----------------------------------------------------------------------------
324 * node traversal, management
325 *----------------------------------------------------------------------------
328 static gint vdtree_find_iter_by_data(ViewDir *vd, GtkTreeIter *parent, NodeData *nd, GtkTreeIter *iter)
332 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vd->view));
333 if (!nd || !gtk_tree_model_iter_children(store, iter, parent)) return -1;
337 gtk_tree_model_get(store, iter, DIR_COLUMN_POINTER, &cnd, -1);
338 if (cnd == nd) return TRUE;
339 } while (gtk_tree_model_iter_next(store, iter));
344 static NodeData *vdtree_find_iter_by_name(ViewDir *vd, GtkTreeIter *parent, const gchar *name, GtkTreeIter *iter)
348 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vd->view));
349 if (!name || !gtk_tree_model_iter_children(store, iter, parent)) return NULL;
353 gtk_tree_model_get(store, iter, DIR_COLUMN_POINTER, &nd, -1);
354 if (nd && strcmp(nd->fd->name, name) == 0) return nd;
355 } while (gtk_tree_model_iter_next(store, iter));
360 static NodeData *vdtree_find_iter_by_fd(ViewDir *vd, GtkTreeIter *parent, FileData *fd, GtkTreeIter *iter)
364 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vd->view));
365 if (!fd || !gtk_tree_model_iter_children(store, iter, parent)) return NULL;
369 gtk_tree_model_get(store, iter, DIR_COLUMN_POINTER, &nd, -1);
370 if (nd && nd->fd == fd) return nd;
371 } while (gtk_tree_model_iter_next(store, iter));
376 static void vdtree_add_by_data(ViewDir *vd, FileData *fd, GtkTreeIter *parent)
387 if (access_file(fd->path, R_OK | X_OK))
389 pixbuf = vd->pf->close;
393 pixbuf = vd->pf->deny;
396 nd = g_new0(NodeData, 1);
398 nd->version = fd->version;
399 nd->expanded = FALSE;
400 nd->last_update = time(NULL);
402 store = GTK_TREE_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(vd->view)));
403 gtk_tree_store_append(store, &child, parent);
404 gtk_tree_store_set(store, &child, DIR_COLUMN_POINTER, nd,
405 DIR_COLUMN_ICON, pixbuf,
406 DIR_COLUMN_NAME, nd->fd->name,
407 DIR_COLUMN_COLOR, FALSE, -1);
409 /* all nodes are created with an "empty" node, so that the expander is shown
410 * this is removed when the child is populated */
411 end = g_new0(NodeData, 1);
412 end->fd = file_data_new_simple("");
413 end->expanded = TRUE;
415 gtk_tree_store_append(store, &empty, &child);
416 gtk_tree_store_set(store, &empty, DIR_COLUMN_POINTER, end,
417 DIR_COLUMN_NAME, "empty", -1);
424 gtk_tree_model_get(GTK_TREE_MODEL(store), parent, DIR_COLUMN_POINTER, &pnd, -1);
425 tpath = gtk_tree_model_get_path(GTK_TREE_MODEL(store), parent);
426 if (options->tree_descend_subdirs &&
427 gtk_tree_view_row_expanded(GTK_TREE_VIEW(vd->view), tpath) &&
430 vdtree_populate_path_by_iter(vd, &child, FALSE, vd->dir_fd);
432 gtk_tree_path_free(tpath);
436 gint vdtree_populate_path_by_iter(ViewDir *vd, GtkTreeIter *iter, gint force, FileData *target_fd)
446 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vd->view));
447 gtk_tree_model_get(store, iter, DIR_COLUMN_POINTER, &nd, -1);
449 if (!nd) return FALSE;
451 current_time = time(NULL);
455 if (!isdir(nd->fd->path))
457 if (vd->click_fd == nd->fd) vd->click_fd = NULL;
458 if (vd->drop_fd == nd->fd) vd->drop_fd = NULL;
459 gtk_tree_store_remove(GTK_TREE_STORE(store), iter);
460 vdtree_node_free(nd);
463 if (!force && current_time - nd->last_update < 2)
465 DEBUG_1("Too frequent update of %s", nd->fd->path);
468 if (nd->fd->version == nd->version) return TRUE;
471 vdtree_busy_push(vd);
473 filelist_read(nd->fd, NULL, &list);
475 /* when hidden files are not enabled, and the user enters a hidden path,
476 * allow the tree to display that path by specifically inserting the hidden entries
478 if (!options->file_filter.show_hidden_files &&
480 strncmp(nd->fd->path, target_fd->path, strlen(nd->fd->path)) == 0)
484 n = strlen(nd->fd->path);
485 if (target_fd->path[n] == G_DIR_SEPARATOR && target_fd->path[n+1] == '.')
492 while (target_fd->path[n] != '\0' && target_fd->path[n] != G_DIR_SEPARATOR) n++;
493 name8 = g_strndup(target_fd->path, n);
495 if (stat_utf8(name8, &sbuf))
497 list = g_list_prepend(list, file_data_new_simple(name8));
505 if (gtk_tree_model_iter_children(store, &child, iter))
510 gtk_tree_model_get(store, &child, DIR_COLUMN_POINTER, &cnd, -1);
511 old = g_list_prepend(old, cnd);
512 } while (gtk_tree_model_iter_next(store, &child));
523 if (strcmp(fd->name, ".") == 0 || strcmp(fd->name, "..") == 0)
531 cnd = vdtree_find_iter_by_fd(vd, iter, fd, &child);
534 if (cnd->expanded && cnd->version != fd->version)
536 vdtree_populate_path_by_iter(vd, &child, FALSE, target_fd);
539 gtk_tree_store_set(GTK_TREE_STORE(store), &child, DIR_COLUMN_NAME, fd->name, -1);
540 cnd->version = fd->version;
541 old = g_list_remove(old, cnd);
546 vdtree_add_by_data(vd, fd, iter);
554 NodeData *cnd = work->data;
557 if (vd->click_fd == cnd->fd) vd->click_fd = NULL;
558 if (vd->drop_fd == cnd->fd) vd->drop_fd = NULL;
560 if (vdtree_find_iter_by_data(vd, iter, cnd, &child))
562 gtk_tree_store_remove(GTK_TREE_STORE(store), &child);
563 vdtree_node_free(cnd);
573 nd->last_update = current_time;
578 FileData *vdtree_populate_path(ViewDir *vd, FileData *target_fd, gint expand, gint force)
584 if (!target_fd) return NULL;
586 vdtree_busy_push(vd);
588 list = parts_list(target_fd->path);
589 list = parts_list_add_node_points(vd, list);
594 PathData *pd = work->data;
595 if (pd->node == NULL)
598 GtkTreeIter parent_iter;
604 /* should not happen */
605 log_printf("vdtree warning, root node not found\n");
606 parts_list_free(list);
611 parent_pd = work->prev->data;
613 if (!vd_find_row(vd, parent_pd->node, &parent_iter) ||
614 !vdtree_populate_path_by_iter(vd, &parent_iter, force, target_fd) ||
615 (nd = vdtree_find_iter_by_name(vd, &parent_iter, pd->name, &iter)) == NULL)
617 log_printf("vdtree warning, aborted at %s\n", parent_pd->name);
618 parts_list_free(list);
629 vdtree_expand_by_iter(vd, &parent_iter, TRUE);
630 vdtree_expand_by_iter(vd, &iter, TRUE);
632 vdtree_populate_path_by_iter(vd, &iter, force, target_fd);
639 if (vd_find_row(vd, pd->node, &iter))
641 if (expand) vdtree_expand_by_iter(vd, &iter, TRUE);
642 vdtree_populate_path_by_iter(vd, &iter, force, target_fd);
649 work = g_list_last(list);
652 PathData *pd = work->data;
655 parts_list_free(list);
663 *----------------------------------------------------------------------------
665 *----------------------------------------------------------------------------
668 static gboolean selection_is_ok = FALSE;
670 static gboolean vdtree_select_cb(GtkTreeSelection *selection, GtkTreeModel *store, GtkTreePath *tpath,
671 gboolean path_currently_selected, gpointer data)
673 return selection_is_ok;
676 void vdtree_select_row(ViewDir *vd, FileData *fd)
678 GtkTreeSelection *selection;
681 if (!vd_find_row(vd, fd, &iter)) return;
682 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(vd->view));
684 /* hack, such that selection is only allowed to be changed from here */
685 selection_is_ok = TRUE;
686 gtk_tree_selection_select_iter(selection, &iter);
687 selection_is_ok = FALSE;
689 if (!vdtree_populate_path_by_iter(vd, &iter, FALSE, vd->dir_fd)) return;
691 vdtree_expand_by_iter(vd, &iter, TRUE);
693 if (fd && vd->select_func)
695 vd->select_func(vd, fd->path, vd->select_data);
699 gint vdtree_set_fd(ViewDir *vd, FileData *dir_fd)
704 if (!dir_fd) return FALSE;
705 if (vd->dir_fd == dir_fd) return TRUE;
707 file_data_unref(vd->dir_fd);
708 vd->dir_fd = file_data_ref(dir_fd);;
710 fd = vdtree_populate_path(vd, vd->dir_fd, TRUE, FALSE);
712 if (!fd) return FALSE;
714 if (vd_find_row(vd, fd, &iter))
719 tree_view_row_make_visible(GTK_TREE_VIEW(vd->view), &iter, TRUE);
721 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vd->view));
722 tpath = gtk_tree_model_get_path(store, &iter);
723 gtk_tree_view_set_cursor(GTK_TREE_VIEW(vd->view), tpath, NULL, FALSE);
724 gtk_tree_path_free(tpath);
726 vdtree_select_row(vd, fd);
733 const gchar *vdtree_get_path(ViewDir *vd)
739 void vdtree_refresh(ViewDir *vd)
741 vdtree_populate_path(vd, vd->dir_fd, FALSE, TRUE);
744 const gchar *vdtree_row_get_path(ViewDir *vd, gint row)
746 log_printf("FIXME: no get row path\n");
751 *----------------------------------------------------------------------------
753 *----------------------------------------------------------------------------
756 gint vdtree_press_key_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
763 gtk_tree_view_get_cursor(GTK_TREE_VIEW(vd->view), &tpath, NULL);
769 store = gtk_tree_view_get_model(GTK_TREE_VIEW(widget));
770 gtk_tree_model_get_iter(store, &iter, tpath);
771 gtk_tree_model_get(store, &iter, DIR_COLUMN_POINTER, &nd, -1);
773 gtk_tree_path_free(tpath);
775 fd = (nd) ? nd->fd : NULL;
778 switch (event->keyval)
782 vd_color_set(vd, vd->click_fd, TRUE);
784 vd->popup = vd_pop_menu(vd, vd->click_fd);
785 gtk_menu_popup(GTK_MENU(vd->popup), NULL, NULL, vd_menu_position_cb, vd, 0, GDK_CURRENT_TIME);
794 vdtree_populate_path_by_iter(vd, &iter, FALSE, vd->dir_fd);
795 vdtree_icon_set_by_iter(vd, &iter, vd->pf->open);
803 static gint vdtree_clicked_on_expander(GtkTreeView *treeview, GtkTreePath *tpath,
804 GtkTreeViewColumn *column, gint x, gint y, gint *left_of_expander)
811 if (column != gtk_tree_view_get_expander_column(treeview)) return FALSE;
813 gtk_widget_style_get(GTK_WIDGET(treeview), "expander-size", &size, "horizontal-separator", &sep, NULL);
814 depth = gtk_tree_path_get_depth(tpath);
816 exp_width = sep + size + sep;
818 if (x <= depth * exp_width)
820 if (left_of_expander) *left_of_expander = !(x >= (depth - 1) * exp_width);
827 gint vdtree_press_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
831 GtkTreeViewColumn *column;
835 if (gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(widget), bevent->x, bevent->y,
836 &tpath, &column, NULL, NULL))
839 gint left_of_expander;
841 store = gtk_tree_view_get_model(GTK_TREE_VIEW(widget));
842 gtk_tree_model_get_iter(store, &iter, tpath);
843 gtk_tree_model_get(store, &iter, DIR_COLUMN_POINTER, &nd, -1);
844 gtk_tree_view_set_cursor(GTK_TREE_VIEW(widget), tpath, NULL, FALSE);
846 if (vdtree_clicked_on_expander(GTK_TREE_VIEW(widget), tpath, column, bevent->x, bevent->y, &left_of_expander))
850 /* clicking this region should automatically reveal an expander, if necessary
851 * treeview bug: the expander will not expand until a button_motion_event highlights it.
853 if (bevent->button == MOUSE_BUTTON_LEFT &&
855 !gtk_tree_view_row_expanded(GTK_TREE_VIEW(vd->view), tpath))
857 vdtree_populate_path_by_iter(vd, &iter, FALSE, vd->dir_fd);
858 vdtree_icon_set_by_iter(vd, &iter, vd->pf->open);
861 gtk_tree_path_free(tpath);
865 gtk_tree_path_free(tpath);
868 vd->click_fd = (nd) ? nd->fd : NULL;
869 vd_color_set(vd, vd->click_fd, TRUE);
871 if (bevent->button == MOUSE_BUTTON_RIGHT)
873 vd->popup = vd_pop_menu(vd, vd->click_fd);
874 gtk_menu_popup(GTK_MENU(vd->popup), NULL, NULL, NULL, NULL,
875 bevent->button, bevent->time);
878 return (bevent->button != MOUSE_BUTTON_LEFT);
881 static void vdtree_row_expanded(GtkTreeView *treeview, GtkTreeIter *iter, GtkTreePath *tpath, gpointer data)
885 vdtree_populate_path_by_iter(vd, iter, FALSE, NULL);
886 vdtree_icon_set_by_iter(vd, iter, vd->pf->open);
889 static void vdtree_row_collapsed(GtkTreeView *treeview, GtkTreeIter *iter, GtkTreePath *tpath, gpointer data)
893 vdtree_icon_set_by_iter(vd, iter, vd->pf->close);
896 static gint vdtree_sort_cb(GtkTreeModel *store, GtkTreeIter *a, GtkTreeIter *b, gpointer data)
901 gtk_tree_model_get(store, a, DIR_COLUMN_POINTER, &nda, -1);
902 gtk_tree_model_get(store, b, DIR_COLUMN_POINTER, &ndb, -1);
904 if (options->file_sort.case_sensitive)
905 return strcmp(nda->fd->collate_key_name, ndb->fd->collate_key_name);
907 return strcmp(nda->fd->collate_key_name_nocase, ndb->fd->collate_key_name_nocase);
911 *----------------------------------------------------------------------------
913 *----------------------------------------------------------------------------
916 static void vdtree_setup_root(ViewDir *vd)
918 const gchar *path = G_DIR_SEPARATOR_S;
922 fd = file_data_new_simple(path);
923 vdtree_add_by_data(vd, fd, NULL);
925 vdtree_expand_by_data(vd, fd, TRUE);
926 vdtree_populate_path(vd, fd, FALSE, FALSE);
929 static gboolean vdtree_destroy_node_cb(GtkTreeModel *store, GtkTreePath *tpath, GtkTreeIter *iter, gpointer data)
933 gtk_tree_model_get(store, iter, DIR_COLUMN_POINTER, &nd, -1);
934 vdtree_node_free(nd);
939 void vdtree_destroy_cb(GtkWidget *widget, gpointer data)
944 vdtree_dnd_drop_expand_cancel(vd);
945 vd_dnd_drop_scroll_cancel(vd);
946 widget_auto_scroll_stop(vd->view);
948 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vd->view));
949 gtk_tree_model_foreach(store, vdtree_destroy_node_cb, vd);
952 ViewDir *vdtree_new(ViewDir *vd, FileData *dir_fd)
955 GtkTreeSelection *selection;
956 GtkTreeViewColumn *column;
957 GtkCellRenderer *renderer;
959 vd->info = g_new0(ViewDirInfoTree, 1);
961 vd->type = DIRVIEW_TREE;
962 VDTREE(vd)->drop_expand_id = -1;
964 vd->dnd_drop_leave_func = vdtree_dnd_drop_expand_cancel;
965 vd->dnd_drop_update_func = vdtree_dnd_drop_expand;
967 store = gtk_tree_store_new(4, G_TYPE_POINTER, GDK_TYPE_PIXBUF, G_TYPE_STRING, G_TYPE_INT);
968 vd->view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(store));
969 g_object_unref(store);
971 gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(vd->view), FALSE);
972 gtk_tree_view_set_enable_search(GTK_TREE_VIEW(vd->view), FALSE);
973 gtk_tree_sortable_set_default_sort_func(GTK_TREE_SORTABLE(store), vdtree_sort_cb, vd, NULL);
974 gtk_tree_sortable_set_sort_column_id(GTK_TREE_SORTABLE(store),
975 GTK_TREE_SORTABLE_DEFAULT_SORT_COLUMN_ID, GTK_SORT_ASCENDING);
977 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(vd->view));
978 gtk_tree_selection_set_mode(selection, GTK_SELECTION_SINGLE);
979 gtk_tree_selection_set_select_function(selection, vdtree_select_cb, vd, NULL);
981 column = gtk_tree_view_column_new();
982 gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_GROW_ONLY);
984 renderer = gtk_cell_renderer_pixbuf_new();
985 gtk_tree_view_column_pack_start(column, renderer, FALSE);
986 gtk_tree_view_column_add_attribute(column, renderer, "pixbuf", DIR_COLUMN_ICON);
987 gtk_tree_view_column_set_cell_data_func(column, renderer, vd_color_cb, vd, NULL);
989 renderer = gtk_cell_renderer_text_new();
990 gtk_tree_view_column_pack_start(column, renderer, TRUE);
991 gtk_tree_view_column_add_attribute(column, renderer, "text", DIR_COLUMN_NAME);
992 gtk_tree_view_column_set_cell_data_func(column, renderer, vd_color_cb, vd, NULL);
994 gtk_tree_view_append_column(GTK_TREE_VIEW(vd->view), column);
996 vdtree_setup_root(vd);
998 g_signal_connect(G_OBJECT(vd->view), "row_expanded",
999 G_CALLBACK(vdtree_row_expanded), vd);
1000 g_signal_connect(G_OBJECT(vd->view), "row_collapsed",
1001 G_CALLBACK(vdtree_row_collapsed), vd);
1005 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */