diff options
Diffstat (limited to 'src/file-manager/nautilus-indexing-info.c')
| -rw-r--r-- | src/file-manager/nautilus-indexing-info.c | 340 |
1 files changed, 0 insertions, 340 deletions
diff --git a/src/file-manager/nautilus-indexing-info.c b/src/file-manager/nautilus-indexing-info.c deleted file mode 100644 index 85e445e12..000000000 --- a/src/file-manager/nautilus-indexing-info.c +++ /dev/null @@ -1,340 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*- */ - -/* - * nautilus-indexing-info.c: Indexing Info for the search service - * - * Copyright (C) 2000 Eazel, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this library; if not, write to the Free - * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - * - * Authors: George Lebl <jirka@5z.com> - * Rebecca Schulman <rebecka@eazel.com> - */ - -#include <config.h> -#include "nautilus-indexing-info.h" - -#include <gtk/gtkhbox.h> -#include <gtk/gtkmain.h> -#include <gtk/gtkprogressbar.h> -#include <gtk/gtkvbox.h> -#include <libgnome/gnome-i18n.h> -#include <libgnomeui/gnome-uidefs.h> -#include <eel/eel-debug.h> -#include <eel/eel-gdk-extensions.h> -#include <eel/eel-glib-extensions.h> -#include <eel/eel-gtk-extensions.h> -#include <libnautilus-private/nautilus-medusa-support.h> -#include <eel/eel-stock-dialogs.h> - -#ifdef HAVE_MEDUSA - -#include <libmedusa/medusa-index-service.h> -#include <libmedusa/medusa-index-progress.h> -#include <libmedusa/medusa-indexed-search.h> -#include <libmedusa/medusa-system-state.h> - -#define PROGRESS_UPDATE_INTERVAL 5000 - -typedef struct { - GtkLabel *progress_label; - GtkProgressBar *progress_bar; -} ProgressChangeData; - -typedef struct { - GtkDialog *last_index_time_dialog; - GtkDialog *index_in_progress_dialog; - gboolean indexing_is_in_progress; -} IndexingInfoDialogs; - -static IndexingInfoDialogs *dialogs = NULL; - -static GtkDialog * last_index_time_dialog_new (void); - -static int -get_index_percentage_complete (void) -{ - return medusa_index_progress_get_percentage_complete (); -} - -/* We set up a callback so that if medusa state changes, we - close the dialog. To avoid race conditions with removing - the callback entirely when we destroy it, we set it so - that the dialog just hides, rather than closing */ -static void -set_close_hides_for_dialog (GtkDialog *dialog) -{ -#if GNOME2_CONVERSION_COMPLETE - gtk_dialog_set_close (dialog, TRUE /*click_closes*/); - gtk_dialog_close_hides (dialog, TRUE /*just_hide*/); -#endif - -} - -static char * -get_text_for_progress_label (void) -{ - return g_strdup_printf (_("Indexing is %d%% complete."), get_index_percentage_complete ()); -} - - -static gboolean -update_progress_display (gpointer callback_data) -{ - GtkLabel *progress_label; - ProgressChangeData *progress_change_data; - char *progress_string; - - progress_change_data = (ProgressChangeData *) callback_data; - - progress_label = GTK_LABEL (progress_change_data->progress_label); - progress_string = get_text_for_progress_label (); - gtk_label_set_text (progress_label, progress_string); - g_free (progress_string); - gtk_progress_bar_set_fraction (progress_change_data->progress_bar, - get_index_percentage_complete () / 100.0f); - - - return TRUE; -} - -static void -dialog_close_cover (gpointer dialog_data) -{ - g_assert (GTK_IS_DIALOG (dialog_data)); - -#if GNOME2_CONVERSION_COMPLETE - gtk_dialog_close (dialog_data); -#endif -} - -static void -show_index_progress_dialog (void) -{ - int callback_id; - -#if GNOME2_CONVERSION_COMPLETE - gtk_dialog_close (dialogs->last_index_time_dialog); -#endif - gtk_widget_show_all (GTK_WIDGET (dialogs->index_in_progress_dialog)); - callback_id = medusa_execute_once_when_system_state_changes (dialog_close_cover, - dialogs->index_in_progress_dialog); - g_signal_connect_swapped (dialogs->index_in_progress_dialog, "destroy", - G_CALLBACK (medusa_remove_state_changed_function), - GINT_TO_POINTER (callback_id)); -} - - -static void -show_last_index_time_dialog (void) -{ - int callback_id; - -#if GNOME2_CONVERSION_COMPLETE - gtk_dialog_close (dialogs->index_in_progress_dialog); -#endif - gtk_widget_show_all (GTK_WIDGET (dialogs->last_index_time_dialog)); - callback_id = medusa_execute_once_when_system_state_changes (dialog_close_cover, - dialogs->last_index_time_dialog); - g_signal_connect_swapped (dialogs->last_index_time_dialog, "destroy", - G_CALLBACK (medusa_remove_state_changed_function), - GINT_TO_POINTER (callback_id)); -} - -static GtkDialog * -last_index_time_dialog_new (void) -{ - char *time_str; - char *label_str; - GtkWidget *label; - GtkDialog *dialog; - - time_str = nautilus_indexing_info_get_last_index_time (); - label_str = g_strdup_printf (_("Your files were last indexed at %s."), - time_str); - g_free (time_str); - - dialog = eel_create_info_dialog (label_str, - _("Once a day your files and text content are indexed so " - "your searches are fast. "), - _("Indexing Status"), - NULL); - set_close_hides_for_dialog (dialog); - - return dialog; -} - -static void -timeout_remove_callback (gpointer callback_data) -{ - gtk_timeout_remove (GPOINTER_TO_UINT (callback_data)); -} - -static GtkDialog * -index_progress_dialog_new (void) -{ - GtkWidget *progress_label; - GtkWidget *indexing_progress_bar; - GtkWidget *progress_bar_hbox, *embedded_vbox; - GtkDialog *dialog; - char *progress_string; - int percentage_complete; - ProgressChangeData *progress_data; - guint timeout_id; - - dialog = eel_create_info_dialog (_("Your files are currently being indexed."), - _("Once a day your files and text content are indexed so " - "your searches are fast."), - _("Indexing Status"), NULL); - set_close_hides_for_dialog (dialog); - percentage_complete = get_index_percentage_complete (); - indexing_progress_bar = gtk_progress_bar_new (); - - embedded_vbox = gtk_vbox_new (FALSE, GNOME_PAD_SMALL); - - /* turn off text display by setting text to NULL */ - gtk_progress_bar_set_text (GTK_PROGRESS_BAR (indexing_progress_bar), NULL); - /* Put the progress bar in an hbox to make it a more sane size */ - gtk_box_pack_start (GTK_BOX (embedded_vbox), indexing_progress_bar, FALSE, FALSE, 0); - - progress_string = get_text_for_progress_label (); - progress_label = gtk_label_new (progress_string); - g_free (progress_string); - gtk_box_pack_start (GTK_BOX (embedded_vbox), progress_label, FALSE, FALSE, 0); - - progress_bar_hbox = gtk_hbox_new (FALSE, 0); - gtk_box_pack_start (GTK_BOX (progress_bar_hbox), embedded_vbox, - FALSE, FALSE, GNOME_PAD_SMALL); - - gtk_box_pack_start (GTK_BOX (dialog->vbox), progress_bar_hbox, - FALSE, FALSE, 0); - - /* Keep the dialog current with actual indexing progress */ - progress_data = g_new (ProgressChangeData, 1); - progress_data->progress_label = GTK_LABEL (progress_label); - progress_data->progress_bar = GTK_PROGRESS_BAR (indexing_progress_bar); - timeout_id = gtk_timeout_add_full (PROGRESS_UPDATE_INTERVAL, - update_progress_display, - NULL, - progress_data, - g_free); - g_signal_connect (progress_bar_hbox, "destroy", /* FIXME: will be called twice */ - G_CALLBACK (timeout_remove_callback), - GLONG_TO_POINTER (timeout_id)); - - return dialog; -} - -static void -destroy_indexing_info_dialogs_on_exit (void) -{ - gtk_widget_destroy (GTK_WIDGET (dialogs->index_in_progress_dialog)); - gtk_widget_destroy (GTK_WIDGET (dialogs->last_index_time_dialog)); - g_free (dialogs); -} - -static void -show_indexing_info_dialog (void) -{ - GtkDialog *dialog_shown; - char *details_string; - int callback_id; - - if (!medusa_system_services_are_enabled ()) { - details_string = nautilus_medusa_get_explanation_of_enabling (); - dialog_shown = eel_show_info_dialog_with_details (_("There is no index of your files right now."), - _("When Fast Search is enabled, Find creates an " - "index to speed up searches. Fast searching " - "is not enabled on your computer, so you " - "do not have an index right now."), - _("No Index of Files"), - details_string, - NULL); - g_free (details_string); - set_close_hides_for_dialog (dialog_shown); - - callback_id = medusa_execute_once_when_system_state_changes (dialog_close_cover, - dialog_shown); - g_signal_connect_swapped (dialog_shown, "destroy", - G_CALLBACK (medusa_remove_state_changed_function), - GINT_TO_POINTER (callback_id)); - return; - } - if (dialogs == NULL) { - dialogs = g_new0 (IndexingInfoDialogs, 1); - eel_debug_call_at_shutdown (destroy_indexing_info_dialogs_on_exit); - - dialogs->last_index_time_dialog = last_index_time_dialog_new (); - dialogs->index_in_progress_dialog = index_progress_dialog_new (); - } - - dialogs->indexing_is_in_progress = medusa_indexing_is_currently_in_progress (); - - if (dialogs->indexing_is_in_progress) { - show_index_progress_dialog (); - } else { - show_last_index_time_dialog (); - } - -} - -#endif /* HAVE_MEDUSA */ - -#ifndef HAVE_MEDUSA -static void -show_search_service_not_available_dialog (void) -{ - eel_show_error_dialog (_("Sorry, but the medusa search service is not available."), - _("Please verify medusa has been setup correctly."), - _("Search Service Not Available"), - NULL); -} -#endif - - -char * -nautilus_indexing_info_get_last_index_time (void) -{ -#ifdef HAVE_MEDUSA - time_t update_time; - - update_time = medusa_index_service_get_last_index_update_time (); - if (update_time) { - return eel_strdup_strftime (_("%I:%M %p, %x"), - localtime (&update_time)); - } else { - return NULL; - } -#else - g_warning ("called nautilus_indexing_info_get_last_index_time with HAVE_MEDUSA off"); - return g_strdup (""); -#endif -} - -/** - * nautilus_indexing_info_show_dialog: - * - * Show the indexing info dialog. If one is already - * running, just raise that one. - **/ -void -nautilus_indexing_info_show_dialog (void) -{ -#ifdef HAVE_MEDUSA - show_indexing_info_dialog (); -#else - show_search_service_not_available_dialog (); -#endif -} |