diff options
Diffstat (limited to 'src/nautilus-connect-server-dialog.c')
| -rw-r--r-- | src/nautilus-connect-server-dialog.c | 729 |
1 files changed, 0 insertions, 729 deletions
diff --git a/src/nautilus-connect-server-dialog.c b/src/nautilus-connect-server-dialog.c deleted file mode 100644 index 1c1a3628a..000000000 --- a/src/nautilus-connect-server-dialog.c +++ /dev/null @@ -1,729 +0,0 @@ -/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */ -/* - * Nautilus - * - * Copyright (C) 2003 Red Hat, Inc. - * Copyright (C) 2010 Cosimo Cecchi <cosimoc@gnome.org> - * - * Nautilus 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. - * - * Nautilus 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 program; see the file COPYING. If not, - * see <http://www.gnu.org/licenses/>. - */ - -#include <config.h> - -#include "nautilus-connect-server-dialog.h" - -#include <string.h> -#include <eel/eel-stock-dialogs.h> -#include <eel/eel-gtk-extensions.h> -#include <glib/gi18n.h> -#include <gio/gio.h> -#include <gtk/gtk.h> - -#include "nautilus-window.h" - -struct _NautilusConnectServerDialogDetails { - GtkTreeView *view; - GtkListStore *store; - GtkWidget *primary_grid; - - GtkWidget *uri_entry; - GtkWidget *error_label; - - GtkWidget *menu; - GtkWidget *remove_menu_item; - GtkWidget *clear_menu_item; - - char **supported; -}; - -enum { - COLUMN_NAME, - COLUMN_URI, - NUM_COLUMNS -}; - - -G_DEFINE_TYPE (NautilusConnectServerDialog, nautilus_connect_server_dialog, - GTK_TYPE_DIALOG) - -GFile * -nautilus_connect_server_dialog_get_location (NautilusConnectServerDialog *dialog) -{ - const char *uri; - GFile *file = NULL; - - uri = gtk_entry_get_text (GTK_ENTRY (dialog->details->uri_entry)); - if (uri != NULL && uri[0] != '\0') { - file = g_file_new_for_commandline_arg (uri); - } - - return file; -} - -static gboolean -is_scheme_supported (NautilusConnectServerDialog *dialog, - const char *scheme) -{ - int i; - - if (dialog->details->supported == NULL) { - return FALSE; - } - - for (i = 0; dialog->details->supported[i] != NULL; i++) { - if (strcmp (scheme, dialog->details->supported[i]) == 0) { - return TRUE; - } - } - - return FALSE; -} - -static gboolean -validate_uri (NautilusConnectServerDialog *dialog, - const char *uri, - GError **error) -{ - gboolean valid = FALSE; - char *scheme; - - scheme = g_uri_parse_scheme (uri); - if (scheme != NULL) { - valid = is_scheme_supported (dialog, scheme); - if (! valid) { - g_set_error_literal (error, - G_IO_ERROR, - G_IO_ERROR_NOT_SUPPORTED, - _("This file server type is not recognized.")); - } - g_free (scheme); - } else { - g_set_error_literal (error, - G_IO_ERROR, - G_IO_ERROR_INVALID_ARGUMENT, - _("This doesn't look like an address.")); - - } - - return valid; -} - -static void -on_uri_entry_clear (GtkEntry *entry, - NautilusConnectServerDialog *dialog) -{ - gtk_entry_set_text (entry, ""); -} - -static const char * -get_default_schema (NautilusConnectServerDialog *dialog) -{ - if (dialog->details->supported == NULL) { - return NULL; - } - - return dialog->details->supported[0]; -} - -static int -get_index (const char **names, - const char *needle) -{ - int i; - int index = G_MAXINT; - for (i = 0; names[i] != NULL; i++) { - if (strcmp (needle, names[i]) == 0) { - index = i; - break; - } - } - - return index; -} - -static int -sort_supported (gconstpointer a, - gconstpointer b, - gpointer user_data) -{ - const char **preferred = user_data; - const char *s_a = *((char **)a); - const char *s_b = *((char **)b); - int i_a; - int i_b; - - i_a = get_index (preferred, s_a); - i_b = get_index (preferred, s_b); - - if (i_b == i_a) { - return 0; - } else if (i_a > i_b) { - return 1; - } else { - return -1; - } -} - -static void -populate_supported_list (NautilusConnectServerDialog *dialog) -{ - const char * const *supported; - GPtrArray *good; - int i; - int j; - const char * unsupported[] = { "file", "afc", "obex", "http", "trash", "burn", "computer", "archive", "recent", "localtest", NULL }; - const char * preferred[] = { "smb", "afp", "sftp", "ssh", "davs", "dav", "ftp", NULL }; - - supported = g_vfs_get_supported_uri_schemes (g_vfs_get_default ()); - if (supported == NULL) { - return; - } - - good = g_ptr_array_new (); - for (i = 0; supported[i] != NULL; i++) { - gboolean support = TRUE; - for (j = 0; unsupported[j] != NULL; j++) { - if (strcmp (supported[i], unsupported[j]) == 0) { - support = FALSE; - break; - } - } - if (support) { - g_ptr_array_add (good, g_strdup (supported[i])); - } - } - g_ptr_array_sort_with_data (good, sort_supported, preferred); - - g_ptr_array_add (good, NULL); - - dialog->details->supported = (char **)g_ptr_array_free (good, FALSE); -} - -static void -reset_example_label (NautilusConnectServerDialog *dialog) -{ - char *text; - char *uri; - const char *schema; - - schema = get_default_schema (dialog); - if (schema != NULL) { - uri = g_strdup_printf ("%s://foo.example.org", schema); - /* Translators: %s is a URI of the form "smb://foo.example.com" */ - text = g_strdup_printf (_("For example, %s"), uri); - g_free (uri); - } else { - text = g_strdup (""); - } - gtk_label_set_text (GTK_LABEL (dialog->details->error_label), text); - g_free (text); -} - -static void -check_uri_entry (NautilusConnectServerDialog *dialog) -{ - guint length; - gboolean button_active = FALSE; - gboolean icon_active = FALSE; - const char *text = NULL; - - length = gtk_entry_get_text_length (GTK_ENTRY (dialog->details->uri_entry)); - if (length > 0) { - GError *error = NULL; - - text = gtk_entry_get_text (GTK_ENTRY (dialog->details->uri_entry)); - button_active = validate_uri (dialog, text, &error); - if (g_error_matches (error, G_IO_ERROR, G_IO_ERROR_NOT_SUPPORTED)) { - gtk_label_set_text (GTK_LABEL (dialog->details->error_label), error->message); - } else { - reset_example_label (dialog); - } - g_clear_error (&error); - icon_active = TRUE; - } - - gtk_dialog_set_response_sensitive (GTK_DIALOG (dialog), GTK_RESPONSE_OK, button_active); - - g_object_set (dialog->details->uri_entry, - "secondary-icon-name", icon_active ? ("edit-clear-symbolic") : NULL, - "secondary-icon-activatable", icon_active, - "secondary-icon-sensitive", icon_active, - NULL); -} - -static void -on_uri_entry_changed (GtkEditable *editable, - NautilusConnectServerDialog *dialog) -{ - GtkTreeSelection *selection; - - /* if the uri is changed at all it isn't the selected on anymore */ - selection = gtk_tree_view_get_selection (dialog->details->view); - gtk_tree_selection_unselect_all (selection); - - check_uri_entry (dialog); -} - -static char * -get_selected (NautilusConnectServerDialog *dialog, - GtkTreeIter *iter_out) -{ - GtkTreeSelection *selection; - GtkTreeIter iter; - char *uri = NULL; - - selection = gtk_tree_view_get_selection (dialog->details->view); - if (gtk_tree_selection_get_selected (selection, NULL, &iter)) { - gtk_tree_model_get (GTK_TREE_MODEL (dialog->details->store), - &iter, - COLUMN_URI, &uri, - -1); - if (iter_out) { - *iter_out = iter; - } - } - - return uri; -} - -static void -on_selection_changed (GtkTreeSelection *selection, - NautilusConnectServerDialog *dialog) -{ - char *uri; - - uri = get_selected (dialog, NULL); - if (uri != NULL) { - g_signal_handlers_block_by_func (dialog->details->uri_entry, on_uri_entry_changed, dialog); - gtk_entry_set_text (GTK_ENTRY (dialog->details->uri_entry), uri); - g_signal_handlers_unblock_by_func (dialog->details->uri_entry, on_uri_entry_changed, dialog); - check_uri_entry (dialog); - g_free (uri); - gtk_widget_set_sensitive (dialog->details->remove_menu_item, TRUE); - } else { - gtk_widget_set_sensitive (dialog->details->remove_menu_item, FALSE); - } -} - -static GBookmarkFile * -server_list_load (void) -{ - GBookmarkFile *bookmarks; - GError *error = NULL; - char *datadir; - char *filename; - - bookmarks = g_bookmark_file_new (); - datadir = g_build_filename (g_get_user_config_dir (), "nautilus", NULL); - filename = g_build_filename (datadir, "servers", NULL); - g_mkdir_with_parents (datadir, 0700); - g_free (datadir); - g_bookmark_file_load_from_file (bookmarks, - filename, - &error); - g_free (filename); - if (error != NULL) { - if (! g_error_matches (error, G_FILE_ERROR, G_FILE_ERROR_NOENT)) { - /* only warn if the file exists */ - g_warning ("Unable to open server bookmarks: %s", error->message); - } - g_error_free (error); - g_bookmark_file_free (bookmarks); - bookmarks = NULL; - } - - return bookmarks; -} - -static void -server_list_save (GBookmarkFile *bookmarks) -{ - char *filename; - - filename = g_build_filename (g_get_user_config_dir (), "nautilus", "servers", NULL); - g_bookmark_file_to_file (bookmarks, filename, NULL); - g_free (filename); -} - -static void -populate_server_list (NautilusConnectServerDialog *dialog) -{ - GBookmarkFile *bookmarks; - GtkTreeIter iter; - char **uris; - int i; - - bookmarks = server_list_load (); - if (bookmarks == NULL) { - return; - } - uris = g_bookmark_file_get_uris (bookmarks, NULL); - if (uris != NULL) { - for (i = 0; uris[i] != NULL; i++) { - char *name; - - name = g_bookmark_file_get_title (bookmarks, uris[i], NULL); - gtk_list_store_append (dialog->details->store, &iter); - gtk_list_store_set (dialog->details->store, &iter, - COLUMN_URI, uris[i], - COLUMN_NAME, name, - -1); - g_free (name); - } - g_strfreev (uris); - gtk_widget_set_sensitive (dialog->details->clear_menu_item, TRUE); - } else { - gtk_widget_set_sensitive (dialog->details->clear_menu_item, FALSE); - } - - g_bookmark_file_free (bookmarks); -} - -static void -server_list_remove (NautilusConnectServerDialog *dialog, - const char *uri) -{ - GBookmarkFile *bookmarks; - - bookmarks = server_list_load (); - if (bookmarks == NULL) { - return; - } - - g_bookmark_file_remove_item (bookmarks, uri, NULL); - server_list_save (bookmarks); - g_bookmark_file_free (bookmarks); -} - -static void -server_list_remove_all (NautilusConnectServerDialog *dialog) -{ - GBookmarkFile *bookmarks; - - bookmarks = g_bookmark_file_new (); - if (bookmarks == NULL) { - return; - } - server_list_save (bookmarks); - g_bookmark_file_free (bookmarks); -} - -static void -boldify_label (GtkLabel *label) -{ - PangoAttrList *attrs; - attrs = pango_attr_list_new (); - pango_attr_list_insert (attrs, pango_attr_weight_new (PANGO_WEIGHT_BOLD)); - gtk_label_set_attributes (label, attrs); - pango_attr_list_unref (attrs); -} - -static void -on_clear_item_activated (GtkMenuItem *item, - NautilusConnectServerDialog *dialog) -{ - server_list_remove_all (dialog); - gtk_list_store_clear (dialog->details->store); - gtk_widget_set_sensitive (dialog->details->clear_menu_item, FALSE); -} - -static void -on_remove_item_activated (GtkMenuItem *item, - NautilusConnectServerDialog *dialog) -{ - char *uri; - GtkTreeIter iter; - - uri = get_selected (dialog, &iter); - if (uri != NULL) { - server_list_remove (dialog, uri); - gtk_list_store_remove (dialog->details->store, &iter); - g_free (uri); - } -} - -static void -on_row_activated (GtkTreeView *tree_view, - GtkTreePath *path, - GtkTreeViewColumn *column, - NautilusConnectServerDialog *dialog) -{ - gtk_dialog_response (GTK_DIALOG (dialog), GTK_RESPONSE_OK); -} - -static void -on_popup_menu_detach (GtkWidget *attach_widget, - GtkMenu *menu) -{ - NautilusConnectServerDialog *dialog = NAUTILUS_CONNECT_SERVER_DIALOG (attach_widget); - - dialog->details->menu = NULL; - dialog->details->remove_menu_item = NULL; - dialog->details->clear_menu_item = NULL; -} - -static void -create_popup_menu (NautilusConnectServerDialog *dialog) -{ - GtkWidget *menu; - GtkWidget *item; - - if (dialog->details->menu != NULL) { - return; - } - - menu = gtk_menu_new (); - dialog->details->menu = menu; - gtk_menu_attach_to_widget (GTK_MENU (menu), - GTK_WIDGET (dialog), - on_popup_menu_detach); - - item = gtk_menu_item_new_with_mnemonic (_("_Remove")); - dialog->details->remove_menu_item = item; - g_signal_connect (item, "activate", - G_CALLBACK (on_remove_item_activated), dialog); - gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); - gtk_widget_show (item); - - eel_gtk_menu_append_separator (GTK_MENU (menu)); - - item = gtk_menu_item_new_with_mnemonic (_("_Clear All")); - dialog->details->clear_menu_item = item; - g_signal_connect (item, "activate", - G_CALLBACK (on_clear_item_activated), dialog); - gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); - gtk_widget_show (item); -} - -static void -history_popup_menu (NautilusConnectServerDialog *dialog) -{ - create_popup_menu (dialog); - eel_pop_up_context_menu (GTK_MENU (dialog->details->menu), NULL); -} - -static gboolean -on_popup_menu (GtkWidget *widget, - NautilusConnectServerDialog *dialog) -{ - history_popup_menu (dialog); - return TRUE; -} - -static void -nautilus_connect_server_dialog_init (NautilusConnectServerDialog *dialog) -{ - GtkWidget *label; - GtkWidget *sw; - GtkWidget *view; - GtkWidget *box; - GtkWidget *content_area; - GtkWidget *grid; - int row; - GtkCellRenderer *cell; - GtkTreeSelection *selection; - GtkListStore *store; - - dialog->details = G_TYPE_INSTANCE_GET_PRIVATE (dialog, NAUTILUS_TYPE_CONNECT_SERVER_DIALOG, - NautilusConnectServerDialogDetails); - - populate_supported_list (dialog); - - content_area = gtk_dialog_get_content_area (GTK_DIALOG (dialog)); - - /* set dialog properties */ - gtk_window_set_title (GTK_WINDOW (dialog), _("Connect to Server")); - gtk_container_set_border_width (GTK_CONTAINER (dialog), 5); - - grid = gtk_grid_new (); - gtk_orientable_set_orientation (GTK_ORIENTABLE (grid), GTK_ORIENTATION_VERTICAL); - gtk_grid_set_row_spacing (GTK_GRID (grid), 6); - gtk_grid_set_column_spacing (GTK_GRID (grid), 12); - gtk_widget_set_margin_bottom (grid, 12); - gtk_container_set_border_width (GTK_CONTAINER (grid), 5); - gtk_container_add (GTK_CONTAINER (content_area), grid); - gtk_widget_show (grid); - - dialog->details->primary_grid = grid; - - row = 0; - - label = gtk_label_new_with_mnemonic (_("_Server Address")); - boldify_label (GTK_LABEL (label)); - gtk_label_set_xalign (GTK_LABEL (label), 0); - gtk_grid_attach (GTK_GRID (grid), label, 0, row++, 1, 1); - gtk_widget_show (label); - - dialog->details->uri_entry = gtk_entry_new (); - - gtk_widget_set_hexpand (dialog->details->uri_entry, TRUE); - gtk_entry_set_activates_default (GTK_ENTRY (dialog->details->uri_entry), TRUE); - gtk_grid_attach (GTK_GRID (grid), dialog->details->uri_entry, 0, row++, 1, 1); - - gtk_label_set_mnemonic_widget (GTK_LABEL (label), dialog->details->uri_entry); - gtk_widget_show (dialog->details->uri_entry); - - label = gtk_label_new (NULL); - gtk_label_set_xalign (GTK_LABEL (label), 0); - gtk_grid_attach (GTK_GRID (grid), label, 0, row++, 1, 1); - gtk_widget_show (label); - dialog->details->error_label = label; - reset_example_label (dialog); - gtk_widget_set_margin_bottom (label, 12); - gtk_style_context_add_class (gtk_widget_get_style_context (label), "dim-label"); - - label = gtk_label_new_with_mnemonic (_("_Recent Servers")); - boldify_label (GTK_LABEL (label)); - gtk_label_set_xalign (GTK_LABEL (label), 0); - gtk_grid_attach (GTK_GRID (grid), label, 0, row++, 1, 1); - gtk_widget_show (label); - - box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0); - gtk_widget_set_hexpand (box, TRUE); - gtk_widget_set_vexpand (box, TRUE); - gtk_grid_attach (GTK_GRID (grid), box, 0, row++, 1, 1); - gtk_widget_show (box); - - sw = gtk_scrolled_window_new (NULL, NULL); - gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (sw), GTK_SHADOW_IN); - gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (sw), - GTK_POLICY_NEVER, - GTK_POLICY_AUTOMATIC); - gtk_widget_set_size_request (sw, 400, 150); - gtk_widget_show (sw); - gtk_widget_set_hexpand (sw, TRUE); - gtk_widget_set_vexpand (sw, TRUE); - gtk_container_add (GTK_CONTAINER (box), sw); - - view = gtk_tree_view_new (); - gtk_widget_show (view); - gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (view), FALSE); - gtk_container_add (GTK_CONTAINER (sw), view); - - g_signal_connect (view, "row-activated", - G_CALLBACK (on_row_activated), - dialog); - g_signal_connect (view, "popup-menu", - G_CALLBACK (on_popup_menu), - dialog); - - store = gtk_list_store_new (NUM_COLUMNS, - G_TYPE_STRING, - G_TYPE_STRING); - - gtk_tree_view_set_model (GTK_TREE_VIEW (view), - GTK_TREE_MODEL (store)); - g_object_unref (store); - - selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (view)); - g_signal_connect (selection, "changed", - G_CALLBACK (on_selection_changed), - dialog); - - cell = gtk_cell_renderer_text_new (); - gtk_tree_view_insert_column_with_attributes (GTK_TREE_VIEW (view), - -1, - NULL, - cell, - "text", COLUMN_NAME, - NULL); - cell = gtk_cell_renderer_text_new (); - gtk_tree_view_insert_column_with_attributes (GTK_TREE_VIEW (view), - -1, - NULL, - cell, - "text", COLUMN_URI, - NULL); - dialog->details->view = GTK_TREE_VIEW (view); - dialog->details->store = store; - - gtk_dialog_add_button (GTK_DIALOG (dialog), - _("_Cancel"), - GTK_RESPONSE_CANCEL); - gtk_dialog_add_button (GTK_DIALOG (dialog), - _("C_onnect"), - GTK_RESPONSE_OK); - gtk_dialog_set_default_response (GTK_DIALOG (dialog), - GTK_RESPONSE_OK); - gtk_dialog_set_response_sensitive (GTK_DIALOG (dialog), - GTK_RESPONSE_OK, - FALSE); - - g_signal_connect (dialog->details->uri_entry, "changed", - G_CALLBACK (on_uri_entry_changed), - dialog); - g_signal_connect (dialog->details->uri_entry, "icon-release", - G_CALLBACK (on_uri_entry_clear), - dialog); - - create_popup_menu (dialog); - populate_server_list (dialog); -} - -static void -nautilus_connect_server_dialog_finalize (GObject *object) -{ - NautilusConnectServerDialog *dialog; - - dialog = NAUTILUS_CONNECT_SERVER_DIALOG (object); - - g_strfreev (dialog->details->supported); - - G_OBJECT_CLASS (nautilus_connect_server_dialog_parent_class)->finalize (object); -} - -static void -nautilus_connect_server_dialog_class_init (NautilusConnectServerDialogClass *class) -{ - GObjectClass *oclass; - - oclass = G_OBJECT_CLASS (class); - oclass->finalize = nautilus_connect_server_dialog_finalize; - - g_type_class_add_private (class, sizeof (NautilusConnectServerDialogDetails)); -} - -GtkWidget * -nautilus_connect_server_dialog_new (NautilusWindow *window) -{ - return g_object_new (NAUTILUS_TYPE_CONNECT_SERVER_DIALOG, - "transient-for", window, - "use-header-bar", TRUE, - NULL); -} - -void -nautilus_connect_server_dialog_add_server (NautilusFile *file) -{ - GBookmarkFile *bookmarks; - char *uri; - char *title; - - bookmarks = server_list_load (); - if (bookmarks == NULL) { - return; - } - - uri = nautilus_file_get_uri (file); - title = nautilus_file_get_display_name (file); - g_bookmark_file_set_title (bookmarks, uri, title); - g_bookmark_file_set_visited (bookmarks, uri, -1); - g_bookmark_file_add_application (bookmarks, uri, NULL, NULL); - g_free (uri); - g_free (title); - - server_list_save (bookmarks); - g_bookmark_file_free (bookmarks); -} |