Add MATE Disk Image Mounter utility

Based on https://github.com/GNOME/gnome-disk-utility/commit/2794ee121829d656d460da58c0ecaa84271e6fe7
author: rbuj <[email protected]> 2019-09-18 06:57:05 +0200
committer: Victor Kareh <[email protected]> 2019-10-02 06:31:34 -0400
commit: 4f7ce74534361431949197af9711a8ce1e3307ca (patch)
tree: 268ab6f24440b64569504be4459ab6d3cc557495 /mate-disk-image-mounter
parent: 58f44578baf5fc6419b1a68be3d3f0ae7ca54e3e (diff)
download: mate-utils-4f7ce74534361431949197af9711a8ce1e3307ca.tar.bz2
mate-utils-4f7ce74534361431949197af9711a8ce1e3307ca.tar.xz
5 files changed, 338 insertions, 0 deletions
diff --git a/mate-disk-image-mounter/Makefile.am b/mate-disk-image-mounter/Makefile.am
new file mode 100644
index 00000000..9768a98a
--- /dev/null
+++ b/mate-disk-image-mounter/Makefile.am
@@ -0,0 +1 @@
+SUBDIRS = src data
diff --git a/mate-disk-image-mounter/data/Makefile.am b/mate-disk-image-mounter/data/Makefile.am
new file mode 100644
index 00000000..1ec524e5
--- /dev/null
+++ b/mate-disk-image-mounter/data/Makefile.am
@@ -0,0 +1,14 @@
+NULL =
+
+diskimagemounterdir = $(datadir)/applications
+diskimagemounter_in_files = mate-disk-image-mounter.desktop.in
+diskimagemounter_DATA = $(diskimagemounter_in_files:.desktop.in=.desktop)
+@INTLTOOL_DESKTOP_RULE@
+
+EXTRA_DIST = \
+ $(diskimagemounter_in_files) \
+ $(NULL)
+
+CLEANFILES = \
+ $(diskimagemounter_DATA) \
+ $(NULL)
diff --git a/mate-disk-image-mounter/data/mate-disk-image-mounter.desktop.in b/mate-disk-image-mounter/data/mate-disk-image-mounter.desktop.in
new file mode 100644
index 00000000..f728a506
--- /dev/null
+++ b/mate-disk-image-mounter/data/mate-disk-image-mounter.desktop.in
@@ -0,0 +1,13 @@
+[Desktop Entry]
+_Name=MATE Disk Image Mounter
+_Comment=Attach and mount one or more disk image files
+TryExec=mate-disk-image-mounter
+Exec=mate-disk-image-mounter %U
+# Translators: Do NOT translate or transliterate this text (this is an icon file name)!
+Icon=drive-removable-media
+MimeType=application/x-cd-image;application/x-raw-disk-image;
+Terminal=false
+StartupNotify=false
+Type=Application
+Categories=GTK;System;
+OnlyShowIn=MATE;
diff --git a/mate-disk-image-mounter/src/Makefile.am b/mate-disk-image-mounter/src/Makefile.am
new file mode 100644
index 00000000..49d62803
--- /dev/null
+++ b/mate-disk-image-mounter/src/Makefile.am
@@ -0,0 +1,27 @@
+NULL =
+
+bin_PROGRAMS = mate-disk-image-mounter
+
+mate_disk_image_mounter_SOURCES = \
+ main.c \
+ $(NULL)
+
+mate_disk_image_mounter_CPPFLAGS = \
+ -I. \
+ -I$(srcdir) \
+ -DG_LOG_DOMAIN=\"mate-disk-image-mounter\" \
+ -DMATELOCALEDIR=\""$(prefix)/$(DATADIRNAME)/locale"\" \
+ $(NULL)
+
+mate_disk_image_mounter_CFLAGS = \
+ $(GLIB_CFLAGS) \
+ $(UDISKS2_CFLAGS) \
+ $(GTK_CFLAGS) \
+ $(WARN_CFLAGS) \
+ $(NULL)
+
+mate_disk_image_mounter_LDADD = \
+ $(GLIB_LIBS) \
+ $(UDISKS2_LIBS) \
+ $(GTK_LIBS) \
+ $(NULL)
diff --git a/mate-disk-image-mounter/src/main.c b/mate-disk-image-mounter/src/main.c
new file mode 100644
index 00000000..5dea5a41
--- /dev/null
+++ b/mate-disk-image-mounter/src/main.c
@@ -0,0 +1,283 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*-
+ *
+ * Copyright (C) 2012 Red Hat, Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General
+ * Public License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place, Suite 330,
+ * Boston, MA 02111-1307, USA.
+ *
+ * Author: David Zeuthen <[email protected]>
+ */
+
+#include "config.h"
+#include <glib/gi18n.h>
+
+#include <glib-unix.h>
+#include <gio/gunixfdlist.h>
+
+#include <gtk/gtk.h>
+
+#include <udisks/udisks.h>
+
+static gboolean have_gtk = FALSE;
+static UDisksClient *udisks_client = NULL;
+static GMainLoop *main_loop = NULL;
+
+/* ---------------------------------------------------------------------------------------------------- */
+
+static void
+show_error (const gchar *format, ...)
+{
+ va_list var_args;
+ gchar *s;
+
+ va_start (var_args, format);
+
+ s = g_strdup_vprintf (format, var_args);
+
+ if (have_gtk)
+ {
+ GtkWidget *dialog;
+ dialog = gtk_message_dialog_new_with_markup (NULL,
+ GTK_DIALOG_MODAL,
+ GTK_MESSAGE_ERROR,
+ GTK_BUTTONS_CLOSE,
+ "<big><b>%s</b></big>",
+ _("An error occurred"));
+ gtk_message_dialog_format_secondary_markup (GTK_MESSAGE_DIALOG (dialog), "%s", s);
+ gtk_window_set_title (GTK_WINDOW (dialog), _("MATE Disk Image Mounter"));
+ gtk_dialog_run (GTK_DIALOG (dialog));
+ gtk_widget_destroy (dialog);
+ }
+ else
+ {
+ g_printerr ("%s\n", s);
+ }
+
+ g_free (s);
+ va_end (var_args);
+}
+
+/* ---------------------------------------------------------------------------------------------------- */
+
+static gboolean opt_writable = FALSE;
+
+static const GOptionEntry opt_entries[] =
+{
+ { "writable", 'w', 0, G_OPTION_ARG_NONE, &opt_writable, N_("Allow writing to the image"), NULL},
+ { NULL }
+};
+
+/* ---------------------------------------------------------------------------------------------------- */
+
+/* TODO: keep in sync with src/disks/gduutils.c (ideally in shared lib) */
+static void
+_gdu_utils_configure_file_chooser_for_disk_images (GtkFileChooser *file_chooser)
+{
+ GtkFileFilter *filter;
+ const gchar *folder;
+
+ /* Default to the "Documents" folder since that's where we save such images */
+ folder = g_get_user_special_dir (G_USER_DIRECTORY_DOCUMENTS);
+ if (folder != NULL)
+ gtk_file_chooser_set_current_folder (file_chooser, folder);
+
+ /* TODO: define proper mime-types */
+ filter = gtk_file_filter_new ();
+ gtk_file_filter_set_name (filter, _("All Files"));
+ gtk_file_filter_add_pattern (filter, "*");
+ gtk_file_chooser_add_filter (file_chooser, filter); /* adopts filter */
+ filter = gtk_file_filter_new ();
+ gtk_file_filter_set_name (filter, _("Disk Images (*.img, *.iso)"));
+ gtk_file_filter_add_pattern (filter, "*.img");
+ gtk_file_filter_add_pattern (filter, "*.iso");
+ gtk_file_chooser_add_filter (file_chooser, filter); /* adopts filter */
+ gtk_file_chooser_set_filter (file_chooser, filter);
+}
+
+static GSList *
+do_filechooser (void)
+{
+ GSList *ret = NULL;
+ GtkWidget *dialog;
+ GtkWidget *ro_checkbutton;
+
+ ret = NULL;
+
+ dialog = gtk_file_chooser_dialog_new (_("Select Disk Image(s) to Mount"),
+ NULL, /* parent window */
+ GTK_FILE_CHOOSER_ACTION_OPEN,
+ _("_Cancel"), GTK_RESPONSE_CANCEL,
+ _("_Mount"), GTK_RESPONSE_ACCEPT,
+ NULL);
+ _gdu_utils_configure_file_chooser_for_disk_images (GTK_FILE_CHOOSER (dialog));
+ gtk_file_chooser_set_local_only (GTK_FILE_CHOOSER (dialog), FALSE);
+
+ /* Add a RO check button that defaults to RO */
+ ro_checkbutton = gtk_check_button_new_with_mnemonic (_("Set up _read-only mount"));
+ gtk_widget_set_tooltip_markup (ro_checkbutton, _("If checked, the mount will be read-only. This is useful if you don't want the underlying disk image to be modified"));
+ gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (ro_checkbutton), !opt_writable);
+ gtk_file_chooser_set_select_multiple (GTK_FILE_CHOOSER (dialog), TRUE);
+ gtk_file_chooser_set_extra_widget (GTK_FILE_CHOOSER (dialog), ro_checkbutton);
+
+ //gtk_widget_show_all (dialog);
+ if (gtk_dialog_run (GTK_DIALOG (dialog)) != GTK_RESPONSE_ACCEPT)
+ goto out;
+
+ ret = gtk_file_chooser_get_uris (GTK_FILE_CHOOSER (dialog));
+ opt_writable = ! gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (ro_checkbutton));
+
+ out:
+ gtk_widget_destroy (dialog);
+ return ret;
+}
+
+/* ---------------------------------------------------------------------------------------------------- */
+
+int
+main (int argc, char *argv[])
+{
+ gint ret = 1;
+ GError *error = NULL;
+ gchar *s = NULL;
+ GOptionContext *o = NULL;
+ gint n;
+ GSList *uris = NULL;
+ GSList *l;
+
+ bindtextdomain (GETTEXT_PACKAGE, MATELOCALEDIR);
+ bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
+ textdomain (GETTEXT_PACKAGE);
+
+ have_gtk = gtk_init_check (&argc, &argv);
+
+ if (have_gtk)
+ gtk_window_set_default_icon_name ("drive-removable-media");
+
+ main_loop = g_main_loop_new (NULL, FALSE);
+
+ udisks_client = udisks_client_new_sync (NULL, &error);
+ if (udisks_client == NULL)
+ {
+ g_printerr (_("Error connecting to udisks daemon: %s (%s, %d)"),
+ error->message, g_quark_to_string (error->domain), error->code);
+ g_error_free (error);
+ goto out;
+ }
+
+ o = g_option_context_new (NULL);
+ g_option_context_set_help_enabled (o, FALSE);
+ g_option_context_set_summary (o, _("Attach and mount one or more disk image files."));
+ g_option_context_add_main_entries (o, opt_entries, GETTEXT_PACKAGE);
+
+ if (!g_option_context_parse (o, &argc, &argv, NULL))
+ {
+ s = g_option_context_get_help (o, FALSE, NULL);
+ g_printerr ("%s", s);
+ g_free (s);
+ goto out;
+ }
+
+ if (argc > 1)
+ {
+ for (n = 1; n < argc; n++)
+ uris = g_slist_prepend (uris, g_strdup (argv[n]));
+ uris = g_slist_reverse (uris);
+ }
+ else
+ {
+ if (!have_gtk)
+ {
+ show_error ("No files given and GTK+ not available");
+ goto out;
+ }
+ else
+ {
+ uris = do_filechooser ();
+ }
+ }
+
+ /* Files to attach are positional arguments */
+ for (l = uris; l != NULL; l = l->next)
+ {
+ const gchar *uri;
+ gchar *filename;
+ GUnixFDList *fd_list = NULL;
+ GVariantBuilder options_builder;
+ gint fd;
+ gchar *loop_object_path = NULL;
+ GFile *file;
+
+ uri = l->data;
+ file = g_file_new_for_commandline_arg (uri);
+ filename = g_file_get_path (file);
+ g_object_unref (file);
+
+ if (filename == NULL)
+ {
+ show_error (_("Cannot open `%s' - maybe the volume isn't mounted?"), uri);
+ goto done_with_image;
+ }
+
+ fd = open (filename, opt_writable ? O_RDWR : O_RDONLY);
+ if (fd == -1)
+ {
+ show_error (_("Error opening `%s': %m"), filename);
+ goto done_with_image;
+ }
+
+ g_variant_builder_init (&options_builder, G_VARIANT_TYPE ("a{sv}"));
+ if (!opt_writable)
+ g_variant_builder_add (&options_builder, "{sv}", "read-only", g_variant_new_boolean (TRUE));
+
+ fd_list = g_unix_fd_list_new_from_array (&fd, 1); /* adopts the fd */
+
+ /* Set up the disk image... */
+ error = NULL;
+ if (!udisks_manager_call_loop_setup_sync (udisks_client_get_manager (udisks_client),
+ g_variant_new_handle (0),
+ g_variant_builder_end (&options_builder),
+ fd_list,
+ &loop_object_path,
+ NULL, /* out_fd_list */
+ NULL, /* GCancellable */
+ &error))
+ {
+ show_error (_("Error attaching disk image: %s (%s, %d)"),
+ error->message, g_quark_to_string (error->domain), error->code);
+ g_clear_error (&error);
+ goto done_with_image;
+ }
+
+ /* Note that the desktop automounter is responsible for mounting,
+ * unlocking etc. partitions etc. inside the image...
+ */
+
+ done_with_image:
+
+ g_clear_object (&fd_list);
+ g_free (filename);
+ g_free (loop_object_path);
+
+ } /* for each image */
+
+ ret = 0;
+
+ out:
+ if (main_loop != NULL)
+ g_main_loop_unref (main_loop);
+ g_slist_free_full (uris, g_free);
+ g_clear_object (&udisks_client);
+ return ret;
+}
author	rbuj <[email protected]>	2019-09-18 06:57:05 +0200
committer	Victor Kareh <[email protected]>	2019-10-02 06:31:34 -0400
commit	4f7ce74534361431949197af9711a8ce1e3307ca (patch)
tree	268ab6f24440b64569504be4459ab6d3cc557495 /mate-disk-image-mounter
parent	58f44578baf5fc6419b1a68be3d3f0ae7ca54e3e (diff)
download	mate-utils-4f7ce74534361431949197af9711a8ce1e3307ca.tar.bz2 mate-utils-4f7ce74534361431949197af9711a8ce1e3307ca.tar.xz