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Viewing changes to libnautilus-private/nautilus-trash-monitor.c

  • Committer: Package Import Robot
  • Author(s): Sebastien Bacher
  • Date: 2012-07-24 13:00:13 UTC
  • mfrom: (299.1.1 quantal)
  • Revision ID: package-import@ubuntu.com-20120724130013-5qnys60ngsy3hom0
Tags: 1:3.5.4-0ubuntu2
https://launchpad.net/bugs/1026659
https://launchpad.net/bugs/1028028
* debian/patches/git_handle_space.patch:
  - "query-editor: make sure not to handle space if we're invisible"
* debian/patches/git_dont_grab_entry_focus.patch:
  - "Don't grab focus away from the search entry box"
* debian/patches/git_entry_grab_keys.patch:
  - "This fixes the search entry grabbing pasted URLs." (lp: #1026659)
* debian/patches/git_focus_on_down_key.patch:
  - "Change focus to the view on down arrow"
* debian/patches/git_desktop_dont_search_on_type.patch:
  - "Don't handle search for desktop windows" (lp: #1028028)

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Lines of Context:
libnautilus-private/nautilus-trash-monitor.c
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}
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static void
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update_info_cb (GObject *source_object,
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                GAsyncResult *res,
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                gpointer user_data)
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{
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        NautilusTrashMonitor *trash_monitor;
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        GFileInfo *info;
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        GIcon *icon;
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        const char * const *names;
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        gboolean empty;
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        int i;
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        trash_monitor = NAUTILUS_TRASH_MONITOR (user_data);
 
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update_icon (NautilusTrashMonitor *trash_monitor)
 
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{
 
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        g_clear_object (&trash_monitor->details->icon);
 
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        if (trash_monitor->details->empty) {
 
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                trash_monitor->details->icon = g_themed_icon_new (NAUTILUS_ICON_TRASH);
 
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        } else {
 
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                trash_monitor->details->icon = g_themed_icon_new (NAUTILUS_ICON_TRASH_FULL);
 
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        }
 
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}
 
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static void
 
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update_empty_info (NautilusTrashMonitor *trash_monitor,
 
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                   gboolean is_empty)
 
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{
 
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        if (trash_monitor->details->empty == is_empty) {
 
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                return;
 
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        }
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        info = g_file_query_info_finish (G_FILE (source_object),
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                                         res, NULL);
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        if (info != NULL) {
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                icon = g_file_info_get_icon (info);
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                if (icon) {
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                        g_object_unref (trash_monitor->details->icon);
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                        trash_monitor->details->icon = g_object_ref (icon);
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                        empty = TRUE;
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                        if (G_IS_THEMED_ICON (icon)) {
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                                names = g_themed_icon_get_names (G_THEMED_ICON (icon));
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                                for (i = 0; names[i] != NULL; i++) {
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                                        if (strcmp (names[i], NAUTILUS_ICON_TRASH_FULL) == 0) {
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                                                empty = FALSE;
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                                                break;
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                                        }
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                                }
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                        }
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                        if (trash_monitor->details->empty != empty) {
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                                trash_monitor->details->empty = empty;
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                                /* trash got empty or full, notify everyone who cares */
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                                g_signal_emit (trash_monitor, 
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                                               signals[TRASH_STATE_CHANGED], 0,
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                                               trash_monitor->details->empty);
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                        }
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                }
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                g_object_unref (info);
 
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        trash_monitor->details->empty = is_empty;
 
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        update_icon (trash_monitor);
 
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        /* trash got empty or full, notify everyone who cares */
 
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        g_signal_emit (trash_monitor,
 
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                       signals[TRASH_STATE_CHANGED], 0,
 
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                       trash_monitor->details->empty);
 
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}
 
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static void
 
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enumerate_next_files_cb (GObject *source,
 
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                         GAsyncResult *res,
 
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                         gpointer user_data)
 
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{
 
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        NautilusTrashMonitor *trash_monitor = user_data;
 
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        GList *infos;
 
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        infos = g_file_enumerator_next_files_finish (G_FILE_ENUMERATOR (source), res, NULL);
 
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        if (!infos) {
 
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                update_empty_info (trash_monitor, TRUE);
 
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        } else {
 
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                update_empty_info (trash_monitor, FALSE);
 
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                g_list_free_full (infos, g_object_unref);
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        }
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        g_object_unref (trash_monitor);
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}
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static void
 
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enumerate_children_cb (GObject *source,
 
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                       GAsyncResult *res,
 
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                       gpointer user_data)
 
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{
 
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        GFileEnumerator *enumerator;
 
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        NautilusTrashMonitor *trash_monitor = user_data;
 
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        enumerator = g_file_enumerate_children_finish (G_FILE (source), res, NULL);
 
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        if (!enumerator) {
 
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                update_empty_info (trash_monitor, TRUE);
 
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                g_object_unref (trash_monitor);
 
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                return;
 
153
        }
 
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        g_file_enumerator_next_files_async (enumerator, 1,
 
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                                            G_PRIORITY_DEFAULT, NULL,
 
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                                            enumerate_next_files_cb, trash_monitor);
 
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        g_object_unref (enumerator);
 
159
}
 
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static void
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schedule_update_info (NautilusTrashMonitor *trash_monitor)
142
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{
143
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        GFile *location;
144
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145
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        location = g_file_new_for_uri ("trash:///");
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        g_file_query_info_async (location,
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                                 G_FILE_ATTRIBUTE_STANDARD_ICON,
149
 
                                 0, 0, NULL,
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                                 update_info_cb, g_object_ref (trash_monitor));
 
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        g_file_enumerate_children_async (location,
 
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                                         G_FILE_ATTRIBUTE_STANDARD_TYPE,
 
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                                         G_FILE_QUERY_INFO_NONE,
 
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                                         G_PRIORITY_DEFAULT, NULL,
 
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                                         enumerate_children_cb, g_object_ref (trash_monitor));
151
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        g_object_unref (location);
153
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}
176
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                                                              NautilusTrashMonitorDetails);
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178
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        trash_monitor->details->empty = TRUE;
179
 
        trash_monitor->details->icon = g_themed_icon_new (NAUTILUS_ICON_TRASH);
 
200
        update_icon (trash_monitor);
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        location = g_file_new_for_uri ("trash:///");
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