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https://gitlab.gnome.org/GNOME/nautilus
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4e90eb7b77
in the dark ages (by me). * libnautilus-extensions/nautilus-bookmark.c: (nautilus_bookmark_compare_with), (nautilus_bookmark_copy), (nautilus_bookmark_get_name), (nautilus_bookmark_get_pixmap_and_mask), (nautilus_bookmark_get_pixbuf), (nautilus_bookmark_get_icon), (nautilus_bookmark_get_uri), (create_pixmap_widget_for_bookmark), (nautilus_bookmark_menu_item_new): Eliminated the use of const NautilusBookmark *; made _get_name and _get_uri return copies instead of the original text; tweaked a little formatting. * components/history/nautilus-history-view.c: (install_icon), (hyperbola_navigation_history_load_location), (hyperbola_navigation_history_select_row): * libnautilus-extensions/nautilus-bookmark.h: * src/nautilus-bookmark-list.c: (append_bookmark_node), (nautilus_bookmark_list_append), (nautilus_bookmark_list_contains), (nautilus_bookmark_list_delete_items_with_uri), (nautilus_bookmark_list_insert_item): * src/nautilus-bookmark-list.h: * src/nautilus-bookmarks-window.c: (install_bookmark_icon), (on_select_row), (repopulate): * src/nautilus-window-manage-views.c: (nautilus_window_reset_title_internal), (handle_go_back), (handle_go_forward), (handle_go_elsewhere): * src/nautilus-window-menus.c: (bookmark_holder_new), (show_bogus_bookmark_window), (activate_bookmark_in_menu_item), (append_bookmark_to_menu), (nautilus_window_add_bookmark_for_current_location): * src/nautilus-window.c: (nautilus_window_back_or_forward): Eliminated the use of const NautilusBookmark *; changed all callers of nautilus_bookmark_get_name and _get_uri to free the results.
275 lines
7.2 KiB
C
275 lines
7.2 KiB
C
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/*
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* Nautilus
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*
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* Copyright (C) 1999, 2000 Red Hat, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this library; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*
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* Author: Elliot Lee <sopwith@redhat.com>
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*
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*/
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#include <config.h>
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#include <gnome.h>
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#include <libnautilus/libnautilus.h>
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#include <libnautilus-extensions/nautilus-bookmark.h>
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#include <libnautilus-extensions/nautilus-icon-factory.h>
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#include <libgnome/gnome-i18n.h>
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#include <libgnomevfs/gnome-vfs-init.h>
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#include <libgnomevfs/gnome-vfs-uri.h>
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#include <liboaf/liboaf.h>
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typedef struct {
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NautilusView *view;
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GtkCList *clist;
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gint notify_count;
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BonoboUIHandler *uih;
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} HistoryView;
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#define HISTORY_VIEW_COLUMN_ICON 0
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#define HISTORY_VIEW_COLUMN_NAME 1
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#define HISTORY_VIEW_COLUMN_COUNT 2
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static NautilusBookmark *
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get_bookmark_from_row (GtkCList *clist, int row)
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{
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g_assert (NAUTILUS_IS_BOOKMARK (gtk_clist_get_row_data (clist, row)));
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return NAUTILUS_BOOKMARK (gtk_clist_get_row_data (clist, row));
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}
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static char *
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get_uri_from_row (GtkCList *clist, int row)
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{
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return nautilus_bookmark_get_uri (get_bookmark_from_row (clist, row));
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}
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static void
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install_icon (GtkCList *clist, gint row)
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{
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GdkPixmap *pixmap;
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GdkBitmap *bitmap;
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NautilusBookmark *bookmark;
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bookmark = get_bookmark_from_row (clist, row);
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if (!nautilus_bookmark_get_pixmap_and_mask (bookmark,
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NAUTILUS_ICON_SIZE_SMALLER,
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&pixmap,
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&bitmap))
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{
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return;
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}
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gtk_clist_set_pixmap (clist,
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row,
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HISTORY_VIEW_COLUMN_ICON,
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pixmap,
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bitmap);
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}
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static void
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history_view_update_icons (GtkCList *clist)
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{
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int row;
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for (row = 0; row < clist->rows; ++row)
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{
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install_icon (clist, row);
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}
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}
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static void
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hyperbola_navigation_history_load_location (NautilusView *view,
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const char *location,
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HistoryView *hview)
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{
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char *cols[HISTORY_VIEW_COLUMN_COUNT];
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int new_rownum;
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GtkCList *clist;
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NautilusBookmark *bookmark;
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int i;
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GnomeVFSURI *vfs_uri;
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char *short_name;
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hview->notify_count++;
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clist = hview->clist;
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gtk_clist_freeze(clist);
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/* FIXME bugzilla.eazel.com 206:
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* Get the bookmark info from the Nautilus window instead of
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* keeping a parallel mechanism here. That will get us the right
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* short name for different locations.
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*/
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vfs_uri = gnome_vfs_uri_new (location);
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if (vfs_uri == NULL) {
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short_name = g_strdup (location);
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} else {
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short_name = gnome_vfs_uri_extract_short_name (vfs_uri);
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gnome_vfs_uri_unref (vfs_uri);
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}
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bookmark = nautilus_bookmark_new (location, short_name);
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/* If a bookmark for this location was already in list, remove it
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* (no duplicates in list, new one goes at top)
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*/
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for (i = 0; i < clist->rows; ++i)
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{
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if (nautilus_bookmark_compare_with (get_bookmark_from_row (clist, i),
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bookmark)
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== 0)
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{
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gtk_clist_remove (clist, i);
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/* Since we check with each insertion, no need to check further */
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break;
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}
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}
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cols[HISTORY_VIEW_COLUMN_ICON] = NULL;
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cols[HISTORY_VIEW_COLUMN_NAME] = short_name;
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new_rownum = gtk_clist_prepend(clist, cols);
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g_free (short_name);
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gtk_clist_set_row_data_full (clist,
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new_rownum,
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bookmark,
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(GtkDestroyNotify)gtk_object_unref);
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install_icon (clist, new_rownum);
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gtk_clist_columns_autosize(clist);
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if(gtk_clist_row_is_visible(clist, new_rownum) != GTK_VISIBILITY_FULL)
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gtk_clist_moveto(clist, new_rownum, -1, 0.5, 0.0);
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gtk_clist_select_row(clist, new_rownum, 0);
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gtk_clist_thaw(clist);
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hview->notify_count--;
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}
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static void
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hyperbola_navigation_history_select_row(GtkCList *clist, gint row, gint column, GdkEvent *event,
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HistoryView *hview)
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{
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char *uri;
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if(hview->notify_count > 0)
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return;
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/* First row is always current location, by definition, so don't activate */
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if (row == 0)
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return;
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/* FIXME bugzilla.eazel.com 702: There are bugs here if you drag up & down */
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gtk_clist_freeze(clist);
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if(gtk_clist_row_is_visible(clist, row) != GTK_VISIBILITY_FULL)
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gtk_clist_moveto(clist, row, -1, 0.5, 0.0);
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uri = get_uri_from_row (clist, row);
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nautilus_view_open_location (hview->view, uri);
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g_free (uri);
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gtk_clist_thaw(clist);
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}
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static int object_count = 0;
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static void
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do_destroy(GtkObject *obj, HistoryView *hview)
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{
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object_count--;
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if(object_count <= 0)
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gtk_main_quit();
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}
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static BonoboObject *
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make_obj(BonoboGenericFactory *Factory, const char *goad_id, gpointer closure)
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{
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GtkWidget *wtmp;
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GtkCList *clist;
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HistoryView *hview;
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g_return_val_if_fail(!strcmp(goad_id, "OAFIID:nautilus_history_view:a7a85bdd-2ecf-4bc1-be7c-ed328a29aacb"), NULL);
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hview = g_new0(HistoryView, 1);
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/* create interface */
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clist = GTK_CLIST (gtk_clist_new (HISTORY_VIEW_COLUMN_COUNT));
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gtk_clist_column_titles_hide (clist);
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gtk_clist_set_row_height (clist, NAUTILUS_ICON_SIZE_SMALLER);
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gtk_clist_set_selection_mode(clist, GTK_SELECTION_BROWSE);
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gtk_clist_columns_autosize(clist);
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wtmp = gtk_scrolled_window_new(gtk_clist_get_hadjustment(clist),
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gtk_clist_get_vadjustment(clist));
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gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(wtmp),
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GTK_POLICY_AUTOMATIC,
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GTK_POLICY_AUTOMATIC);
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gtk_container_add(GTK_CONTAINER(wtmp), GTK_WIDGET (clist));
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gtk_widget_show_all(wtmp);
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/* create object */
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hview->view = nautilus_view_new (wtmp);
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gtk_signal_connect (GTK_OBJECT (hview->view), "destroy", do_destroy, hview);
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object_count++;
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hview->clist = (GtkCList *)clist;
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/* handle events */
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gtk_signal_connect(GTK_OBJECT(hview->view), "load_location",
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hyperbola_navigation_history_load_location, hview);
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gtk_signal_connect(GTK_OBJECT(clist), "select_row", hyperbola_navigation_history_select_row, hview);
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gtk_signal_connect_object_while_alive (nautilus_icon_factory_get (),
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"icons_changed",
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history_view_update_icons,
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GTK_OBJECT (hview->clist));
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return BONOBO_OBJECT (hview->view);
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}
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int main(int argc, char *argv[])
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{
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BonoboGenericFactory *factory;
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CORBA_ORB orb;
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gnome_init_with_popt_table("nautilus-history-view", VERSION,
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argc, argv,
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oaf_popt_options, 0, NULL);
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orb = oaf_init (argc, argv);
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bonobo_init(orb, CORBA_OBJECT_NIL, CORBA_OBJECT_NIL);
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gnome_vfs_init ();
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factory = bonobo_generic_factory_new_multi("OAFIID:nautilus_history_view_factory:912d6634-d18f-40b6-bb83-bdfe16f1d15e", make_obj, NULL);
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do {
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bonobo_main();
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} while(object_count > 0);
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return 0;
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}
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