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#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#ifdef HAVE_GDU
#include <glib.h>
#include <glib-object.h>
#include <sys/types.h>
#include <sys/wait.h>
#include "update-notifier.h"
#define GDU_API_IS_SUBJECT_TO_CHANGE
#include <gdu/gdu.h>
#include "gdu.h"
#define CDROM_CHECKER PACKAGE_LIB_DIR"/update-notifier/apt-cdrom-check"
/* reposonses for the dialog */
enum {
RES_START_PM=1,
RES_DIST_UPGRADER=2,
RES_ADDON_CD=3,
RES_APTONCD=4
};
/* Returnvalues from apt-cdrom-check:
# 0 - no ubuntu CD
# 1 - CD with packages
# 2 - dist-upgrader CD
# 3 - addon CD
# 4 - aptoncd media
*/
enum {
NO_CD,
CD_WITH_PACKAGES,
CD_WITH_DISTUPGRADER,
CD_WITH_ADDONS,
CD_WITH_APTONCD
};
void distro_cd_detected(UpgradeNotifier *un,
int cdtype,
const char *mount_point)
{
GtkWidget *dialog = gtk_message_dialog_new(NULL, GTK_DIALOG_MODAL,
GTK_MESSAGE_QUESTION,
GTK_BUTTONS_NONE,
NULL );
gchar *title, *markup;
switch(cdtype) {
case CD_WITH_PACKAGES:
title = _("Software Packages Volume Detected");
markup = _("<span weight=\"bold\" size=\"larger\">"
"A volume with software packages has "
"been detected.</span>\n\n"
"Would you like to open it with the "
"package manager?");
gtk_dialog_add_buttons(GTK_DIALOG(dialog),
GTK_STOCK_CANCEL,
GTK_RESPONSE_REJECT,
_("Start Package Manager"),
RES_START_PM,
NULL);
gtk_dialog_set_default_response (GTK_DIALOG(dialog), RES_START_PM);
break;
case CD_WITH_DISTUPGRADER:
title = _("Upgrade volume detected");
markup = _("<span weight=\"bold\" size=\"larger\">"
"A distribution volume with software packages has "
"been detected.</span>\n\n"
"Would you like to try to upgrade from it automatically? ");
gtk_dialog_add_buttons(GTK_DIALOG(dialog),
GTK_STOCK_CANCEL,
GTK_RESPONSE_REJECT,
_("Run upgrade"),
RES_DIST_UPGRADER,
NULL);
gtk_dialog_set_default_response (GTK_DIALOG(dialog), RES_DIST_UPGRADER);
break;
case CD_WITH_ADDONS:
title = _("Addon volume detected");
markup = _("<span weight=\"bold\" size=\"larger\">"
"An addon volume with software applications has "
"been detected.</span>\n\n"
"Would you like to view/install the content? ");
gtk_dialog_add_buttons(GTK_DIALOG(dialog),
GTK_STOCK_CANCEL,
GTK_RESPONSE_REJECT,
_("Start package manager"),
RES_START_PM,
_("Start addon installer"),
RES_ADDON_CD,
NULL);
gtk_dialog_set_default_response (GTK_DIALOG(dialog), RES_ADDON_CD);
break;
case CD_WITH_APTONCD:
title = _("APTonCD volume detected");
markup = _("<span weight=\"bold\" size=\"larger\">"
"A volume with unofficial software packages has "
"been detected.</span>\n\n"
"Would you like to open it with the "
"package manager?");
gtk_dialog_add_buttons(GTK_DIALOG(dialog),
GTK_STOCK_CANCEL,
GTK_RESPONSE_REJECT,
_("Start package manager"),
RES_START_PM,
NULL);
gtk_dialog_set_default_response (GTK_DIALOG(dialog), RES_START_PM);
break;
default:
g_assert_not_reached();
}
gtk_window_set_title(GTK_WINDOW(dialog), title);
gtk_window_set_skip_taskbar_hint (GTK_WINDOW(dialog), FALSE);
gtk_message_dialog_set_markup(GTK_MESSAGE_DIALOG(dialog), markup);
int res = gtk_dialog_run (GTK_DIALOG (dialog));
char *cmd = NULL;
switch(res) {
gchar *argv[3];
case RES_START_PM:
cmd = g_strdup_printf("synaptic --add-cdrom '%s'",mount_point);
invoke_with_gksu(cmd, "/usr/share/applications/synaptic.desktop", FALSE);
break;
case RES_DIST_UPGRADER:
argv[0] = "/usr/lib/update-notifier/cddistupgrader";
argv[1] = (gchar *)mount_point;
argv[2] = NULL;
g_spawn_async (NULL, argv, NULL, 0, NULL, NULL, NULL, NULL);
break;
case RES_ADDON_CD:
cmd = g_strdup_printf("gnome-app-install --addon-cd='%s'", mount_point);
invoke_with_gksu(cmd, "/usr/share/applications/gnome-app-install.desktop", FALSE);
break;
default:
/* do nothing */
break;
}
g_free(cmd);
gtk_widget_destroy (dialog);
}
void
up_check_mount_point_for_packages (const char *mount_point, gpointer data)
{
if (!mount_point)
return;
char *ubuntu_dir = g_strdup_printf("%s/ubuntu",mount_point);
char *cdromupgrade = g_strdup_printf("%s/cdromupgrade",mount_point);
char *aptoncd_file = g_strdup_printf("%s/aptoncd.info",mount_point);
if(! (g_file_test (ubuntu_dir, G_FILE_TEST_IS_SYMLINK) ||
g_file_test (cdromupgrade, G_FILE_TEST_EXISTS) ||
g_file_test (aptoncd_file, G_FILE_TEST_IS_REGULAR) )) {
g_free(ubuntu_dir);
g_free(cdromupgrade);
g_free(aptoncd_file);
return;
}
g_free(ubuntu_dir);
g_free(cdromupgrade);
g_free(aptoncd_file);
/* this looks like a ubuntu CD, run the checker script to verify
* this. We expect the following return codes:
# 0 - no ubuntu CD
# 1 - CD with packages
# 2 - dist-upgrader CD
# 3 - addon CD
# 4 - aptoncd media
* (see data/apt-cdrom-check)
*/
//g_print("this looks like a ubuntu-cdrom\n");
char *cmd = g_strdup_printf(CDROM_CHECKER" '%s'",mount_point);
int retval=-1;
g_spawn_command_line_sync(cmd, NULL, NULL, &retval, NULL);
//g_print("retval: %i \n", WEXITSTATUS(retval));
int cdtype = WEXITSTATUS(retval);
if(cdtype > 0) {
distro_cd_detected(data, cdtype, mount_point);
}
g_free(cmd);
}
void
up_device_changed (GduPool *pool, GduDevice *device, gpointer data)
{
//g_print("up_device_changed %s\n", gdu_device_get_device_file (device));
// if its a partition, do the removable check on the parent
GduDevice *removable = NULL;
if (gdu_device_is_partition(device)) {
removable = gdu_device_find_parent(device);
} else {
removable = device;
g_object_ref(device);
}
// check if that is a removable device
if (!gdu_device_is_removable(removable)) {
g_object_unref(removable);
return;
}
// we only care about the first mount point
const gchar *p = gdu_device_get_mount_path (device);
//g_print("checking mount point %s\n", p);
up_check_mount_point_for_packages (p, data);
}
void
up_check_mounted_devices (GduPool *pool, gpointer data)
{
GList *devices = gdu_pool_get_devices (pool);
while(devices != NULL) {
up_device_changed (pool, devices->data, data);
devices = g_list_next(devices);
}
g_list_free(devices);
}
gboolean
up_do_hal_init (UpgradeNotifier *un)
{
GduPool *pool = gdu_pool_new ();
if (pool == NULL)
return FALSE;
g_signal_connect (pool, "device_changed", (GCallback)up_device_changed, un);
// now check what devices we have
up_check_mounted_devices(pool, un);
return TRUE;
}
#else
#include <glib.h>
#include "update-notifier.h"
gboolean
up_do_hal_init (UpgradeNotifier *un)
{
g_warning("Detection and monitoring of CD-ROMs disabled.");
return FALSE;
}
#endif // HAVE_GUDEV
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