Merge branch '0.30' of https://github.com/papoteur-mga/isodumper

- from 0.30 branch to master branch

9 files changed, 729 insertions, 183 deletions

diff --git a/CHANGELOG b/CHANGELOG
index c6420b5..7ff92e2 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,13 +1,18 @@
 The initial state comes from https://launchpad.net/usb-imagewriter
 The modifications are:
 
+IsoDumper 0.30
+------------
+	  - added function to format the device in Fat32, ntfs or ext4.
+	  - separated backup from writing.
+
 IsoDumper 0.21
 ------------
 	  - added an "About isodumper" window "GtkAboutDialog".
 	  - Integration of find_devices in the main file.
-          - fix of the behaviour of windows, not closing the application after escape from the confirmation dialog.
-          - fix transmission of the user name to write the log file at the good place.
-          - update all translations for new changes.
+	  - fix of the behaviour of windows, not closing the application after escape from the confirmation dialog.
+	  - fix transmission of the user name to write the log file at the good place.
+	  - update all translations for new changes.
 
 IsoDumper 0.20
 ------------
@@ -20,7 +25,7 @@ IsoDumper 0.20
 	  - fix an error space on a translation string (#: lib/isodumper.py:270)
 	  - added and update Estonian, Danish, Czech, Greek and English (United Kingdom) translations.
 	  - updated  de,fr,id,ro,sl,sv,zh_TW,tr,uk,pt_BR,ru,ro,es,it and pl translations.
-	  
+
 IsoDumper 0.13
 ------------
 	  - added and update Polish and German translations.
diff --git a/Makefile b/Makefile
index f53eb3b..1a73fe3 100644
--- a/Makefile
+++ b/Makefile
@@ -54,9 +54,10 @@ install: all
 	mkdir -p $(DESTDIR)$(POLKITPOLICYDIR)
 	install -m 644 polkit/org.mageia.isodumper.policy $(DESTDIR)$(POLKITPOLICYDIR)
 
-	# for LIBFILES isodumper.py find_devices
+	# for LIBFILES isodumper.py raw_format.py
 	mkdir -p $(DESTDIR)$(LIBDIR)/isodumper
 	install -m 755 lib/isodumper.py $(DESTDIR)$(LIBDIR)/isodumper
+	install -m 755 lib/raw_format.py $(DESTDIR)$(LIBDIR)/isodumper
 
 	# for DATADIR isodumper.py header.png
 	mkdir -p $(DESTDIR)$(DATADIR)/isodumper
diff --git a/README.md b/README.md
index f0ca375..1ce82e1 100644
--- a/README.md
+++ b/README.md
@@ -13,6 +13,7 @@ Requirements
 - procps
 - pygtk2.0-libglade
 - python
+- python-parted
 - udisks
 - xterm
 
diff --git a/isodumper.spec b/isodumper.spec
index 94934ed..95b80e2 100644
--- a/isodumper.spec
+++ b/isodumper.spec
@@ -1,5 +1,5 @@
 Name:		isodumper
-Version:	0.21
+Version:	0.30
 Release:	%mkrel 1
 Summary:	Tool for writing ISO images on a USB stick
 Summary(fr_FR):	Outil pour écrire des images ISO sur une clé USB
@@ -19,6 +19,7 @@ Requires:	polkit
 Requires:	procps
 Requires:	pygtk2.0-libglade
 Requires:	python
+Requires:	python-parted
 Requires:	udisks
 Requires:	xterm
 
diff --git a/lib/find_devices b/lib/find_devices
deleted file mode 100755
index 0b32eac..0000000
--- a/lib/find_devices
+++ /dev/null
@@ -1,21 +0,0 @@
-#!/usr/bin/python
-
-import dbus
-import sys
-
-bus = dbus.SystemBus()
-proxy = bus.get_object("org.freedesktop.UDisks", "/org/freedesktop/UDisks")
-iface = dbus.Interface(proxy, "org.freedesktop.UDisks")
-
-devs = iface.EnumerateDevices()
-
-for dev in devs:
-	dev_obj = bus.get_object("org.freedesktop.UDisks", dev)
-	dev = dbus.Interface(dev_obj, "org.freedesktop.DBus.Properties")
-
-	if str(dev.Get('', 'DriveConnectionInterface')) == 'usb' and not str(dev.Get('', 'PartitionType')) and str(dev.Get('', 'DeviceIsMediaAvailable')) == '1':
-		path = str(dev.Get('', 'DeviceFile'))
-		vend = str(dev.Get('', 'DriveVendor'))
-		model = str(dev.Get('', 'DriveModel'))
-		size = str(dev.Get('', 'DeviceSize'))
-		print vend + ' ' + model + ', ' +path+', ' + size
diff --git a/lib/find_devices.sh b/lib/find_devices.sh
deleted file mode 100755
index b371be0..0000000
--- a/lib/find_devices.sh
+++ /dev/null
@@ -1,33 +0,0 @@
-#!/bin/sh
-#
-# Copyright 2007-2009 Canonical Ltd.
-#
-#  This program 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 program 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; if not, write to the Free Software Foundation,
-#  Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
-
-for device in $(hal-find-by-capability --capability storage); do
-    VENDOR=$(hal-get-property --udi $device --key storage.vendor)
-    NAME=$(hal-get-property --udi $device --key storage.model)
-    PLUGGABLE=$(hal-get-property --udi $device --key storage.hotpluggable)
-    TYPE=$(hal-get-property --udi $device --key storage.drive_type)
-    DEVPATH=$(hal-get-property --udi $device --key block.device)
-    AVAIL=$(hal-get-property --udi $device --key storage.removable.media_available)
-
-    if [ "${AVAIL}" = true ] && [ "${PLUGGABLE}" = true ] && \
-        ( [ "${TYPE}" = "disk" ] || [ "${TYPE}" = "sd_mmc" ] ); then
-        VENDOR=${VENDOR:-"Unknown"}
-        NAME=${NAME:-"Unknown"}
-        echo "$VENDOR $NAME, $DEVPATH"
-    fi
-done
diff --git a/lib/isodumper.py b/lib/isodumper.py
index 17edf2c..e259b58 100755
--- a/lib/isodumper.py
+++ b/lib/isodumper.py
@@ -21,6 +21,8 @@
 #  along with this program; if not, write to the Free Software Foundation,
 #  Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
 
+#  Requires python-parted
+
 import gtk
 import gtk.glade
 import gobject
@@ -28,7 +30,8 @@ import os
 import io
 import gettext
 from gettext import gettext as _
-from subprocess import call
+from subprocess import call, Popen, PIPE
+import time
 
 def find_devices():
     import dbus
@@ -51,25 +54,26 @@ def find_devices():
     		item.append(path)
     		item.append(size)
     		list.append(item)
-    print list
     return list
 
 
 class IsoDumper:
-    def __init__(self, user):
+    def __init__(self,user):
         APP="isodumper"
         DIR="/usr/share/locale"
-        RELEASE="v0.21"
-        #	for the localisation of log file
-        self.user=user
+        RELEASE="v0.30"
 
         gettext.bindtextdomain(APP, DIR)
         gettext.textdomain(APP)
         gtk.glade.bindtextdomain(APP, DIR)
         gtk.glade.textdomain(APP)
 
+        # for the localisation of log file
+        self.user=user
+
         # get glade tree
         self.gladefile = "/usr/share/isodumper/isodumper.glade"
+#        self.gladefile = "/documents/isodumper-dev/share/isodumper/isodumper.glade"
         self.wTree = gtk.glade.XML(self.gladefile)
 
         # get globally needed widgets
@@ -91,7 +95,7 @@ class IsoDumper:
         self.chooser.set_filter(filt)
 
         
-        #   optionnal backup of the device
+        # optionnal backup of the device
         self.backup_select = self.wTree.get_widget("backup_select")
         self.backup_name = self.wTree.get_widget("backup_name")
         self.backup = self.wTree.get_widget("backup")
@@ -102,17 +106,20 @@ class IsoDumper:
         # set callbacks
         dict = { "on_main_dialog_destroy" : self.close,
                  "on_cancel_button_clicked" : self.close,
-                 "on_emergency_button_clicked" : self.close,
+                 "on_emergency_button_clicked" : self.restore,
                  "on_success_button_clicked" : self.close,
+                 "on_confirm_cancel_button_clicked": self.restore,
                  "on_filechooserbutton_file_set" : self.activate_devicelist,
-                 "on_backup_name_file_set" : self.activate_backup,
                  "on_detail_expander_activate" : self.expander_control,
                  "on_device_combobox_changed" : self.device_selected,
                  "on_nodev_close_clicked" : self.close,
-                 "on_backup_toggled" : self.enable_backup,
+                 "on_backup_button_clicked" : self.backup_go,
                  "on_backup_select_clicked" : self.backup_sel,
                  "on_select_clicked" : self.backup_choosed,
                  "on_about_button_clicked" : self.about,
+                 "on_format_button_clicked" : self.format_dialog,
+                 "on_format_cancel_clicked" : self.format_cancel,
+                 "on_format_go_clicked" : self.do_format,
                  "on_write_button_clicked" : self.do_write}
         self.wTree.signal_autoconnect(dict)
 
@@ -130,39 +137,127 @@ class IsoDumper:
             if (exit_dialog==2) :
                 dialog.destroy()
                 exit(0)
-        self.combo = self.wTree.get_widget("device_combobox")
+#        self.combo = self.wTree.get_widget("device_combobox")
         for name, path, size in list:
             self.deviceSize=size
                 # convert in Mbytes
             sizeM=str(int(size)/(1024*1024))
-            self.combo.append_text(name+' ('+path.lstrip()+') '+sizeM+_('Mb'))
+            self.devicelist.append_text(name+' ('+path.lstrip()+') '+sizeM+_('Mb'))
         dialog.destroy()
 
         
     def device_selected(self, widget):
-        write_button = self.wTree.get_widget("write_button")
-        write_button.set_sensitive(True)
-        self.dev = self.combo.get_active_text()
-
-    def enable_backup(self,widget) :
-        self.backup_select.set_sensitive(not self.backup_select.get_sensitive())
+        self.dev = self.devicelist.get_active_text()
+        self.backup_select.set_sensitive(True)
+        self.wTree.get_widget("format_button").set_sensitive(True)
+        self.wTree.get_widget("filechooserbutton").set_sensitive(True)
 
     def backup_sel(self,widget):
         self.choose.show_all()
 
     def backup_choosed(self, widget):
         exit_dialog=self.backup_bname.get_filename()
-        if exit_dialog == None:
-            # No backup file name indicated
-            # Unckeck the choice to backup
-            self.backup.set_active(0)
-        else:
+        if exit_dialog != None:
             # Add .iso if not specified
             if not exit_dialog.lower().endswith('.iso'):
                 exit_dialog=exit_dialog+".iso"
             self.backup_select.set_label(exit_dialog)
+            self.wTree.get_widget("backup_button").set_sensitive(True)
         self.choose.hide()
 
+    def format_dialog(self,widget):
+        self.backup_select.set_sensitive(False)
+        format_button=self.wTree.get_widget("format_button")
+        format_button.set_sensitive(False)
+        filechooserbutton=self.wTree.get_widget("filechooserbutton")
+        filechooserbutton.set_sensitive(False)
+        write_button = self.wTree.get_widget("write_button")
+        write_button.set_sensitive(False)
+        self.devicelist.set_sensitive(False)
+        dialog=self.wTree.get_widget("format")
+        dialog.present()
+        self.wTree.get_widget("format_device").set_text(self.dev)
+        self.wTree.get_widget("format_name").set_text(self.dev.split('(')[0])
+        exit_dialog=dialog.show_all()
+        if exit_dialog==0:
+            dialog.hide()
+
+    def do_format(self, widget)            :
+        target = self.dev.split('(')[1].split(')')[0]
+        dialog = self.wTree.get_widget("confirm_dialog")
+        resp = dialog.run()
+        dev_name=self.wTree.get_widget("format_name").get_text()
+        if resp:
+            dialog.hide()
+            if self.wTree.get_widget("format_fat").get_active():
+                self.raw_format(target, 'fat32', dev_name.upper()[:11])
+            if self.wTree.get_widget("format_ntfs").get_active():
+                self.raw_format(target, 'ntfs', dev_name[:32])
+            if self.wTree.get_widget("format_ext4").get_active():
+                self.raw_format(target, 'ext4', dev_name)
+        else:
+            dialog.hide()
+
+    def restore(self,widget):
+        self.backup_select.set_sensitive(True)
+        self.wTree.get_widget("format_button").set_sensitive(True)
+        self.wTree.get_widget("filechooserbutton").set_sensitive(True)
+        self.devicelist.set_sensitive(True)
+        self.write_logfile()
+        self.wTree.get_widget("emergency_dialog").hide()
+
+    def raw_format(self, usb_path, fstype, label):
+        if os.geteuid() > 0:
+            launcher='pkexec'
+            self.process = Popen([launcher,'/usr/bin/python', '-u', '/usr/lib/isodumper/raw_format.py','-d',usb_path,'-f',fstype, '-l', label, '-u', str(os.geteuid()), '-g', str(os.getgid())], shell=False, stdout=PIPE, preexec_fn=os.setsid)
+        else:
+            self.process = Popen(['/usr/bin/python', '-u', '/usr/lib/isodumper/raw_format.py','-d',usb_path,'-f',fstype, '-l', label, '-u', str(os.geteuid()), '-g', str(os.getgid())], shell=False, stdout=PIPE, preexec_fn=os.setsid)
+        working=True
+        while working:
+            time.sleep(0.5)
+            self.process.poll()
+            rc=self.process.returncode
+            if rc is None:
+                working=True
+            else:
+                if rc == 0:
+                    message = _('The device was formatted successfully.')
+                    self.logger(message)
+                    self.success()
+                elif rc == 5:
+                    message = _("An error occured while creating a partition.")
+                elif rc == 127:
+                    message = _('Authentication error.')
+                else:
+                    message = _('An error occurred.')
+                self.wTree.get_widget("format").hide()
+                self.logger(message)
+                self.emergency()
+                self.process = None
+                working= False
+                self.backup_select.set_sensitive(True)
+                self.wTree.get_widget("format_button").set_sensitive(True)
+                self.wTree.get_widget("filechooserbutton").set_sensitive(True)
+
+    def format_cancel(self, widget):
+        dialog=self.wTree.get_widget("format")
+        dialog.hide()
+        self.backup_select.set_sensitive(True)
+        format_button=self.wTree.get_widget("format_button")
+        filechooserbutton=self.wTree.get_widget("filechooserbutton")
+        format_button.set_sensitive(True)
+        filechooserbutton.set_sensitive(True)
+        self.devicelist.set_sensitive(True)
+
+    def backup_go(self,widget):
+        dest = self.backup_select.get_label()
+        source = self.dev.split('(')[1].split(')')[0]
+        self.logger(_('Backup in:')+' '+dest)
+        task = self.raw_write(source, dest, eval(self.deviceSize))
+        gobject.idle_add(task.next)
+        while gtk.events_pending():
+            gtk.main_iteration(True)
+
     def do_write(self, widget):
         write_button = self.wTree.get_widget("write_button")
         write_button.set_sensitive(False)
@@ -171,9 +266,8 @@ class IsoDumper:
         source = self.chooser.get_filename()
         target = self.dev.split('(')[1].split(')')[0]
         dialog = self.wTree.get_widget("confirm_dialog")
-        if self.backup.get_active() :
-            backup_dest=self.backup_select.get_label()
-            self.logger(_('Backup in:')+' '+backup_dest)
+#        if self.backup.get_active() :
+#            backup_dest=self.backup_select.get_label()
         self.logger(_('Image: ')+source)
         self.logger(_('Target Device: ')+self.dev)
         b = os.path.getsize(source)
@@ -193,17 +287,11 @@ class IsoDumper:
 #                        self.close('dummy')
                         self.emergency()
                         dialog.hide()
-                self.backup_select.set_sensitive(False)
-                self.backup.set_sensitive(False)
+#                self.backup_select.set_sensitive(False)
+#                self.backup.set_sensitive(False)
                 self.chooser.set_sensitive(False)
                 self.do_umount(target)
                 dialog.hide()
-                # Backup step
-                if self.backup.get_active() :
-                    task = self.raw_write(target, backup_dest, eval(self.deviceSize))
-                    gobject.idle_add(task.next)
-                    while gtk.events_pending():
-                        gtk.main_iteration(True)
                 # Writing step
                 task = self.raw_write(source, target, os.path.getsize(source))
                 gobject.idle_add(task.next)
@@ -251,7 +339,7 @@ class IsoDumper:
         try:
             ifc=io.open(source, "rb",1)
         except:
-             self.logger(_('Reading error.'))
+             self.logger(_('Reading error.')+ source)
              self.emergency()
         else:
             try:
@@ -324,8 +412,8 @@ class IsoDumper:
         self.logview.scroll_to_mark(mark, 0.05, True, 0.0, 1.0)
         resp = dialog.run()
         if resp:
-            dialog.destroy()
-            self.close()
+            dialog.hide()
+#            self.close()
 
     def final_unsensitive(self):
         self.chooser.set_sensitive(False)
@@ -334,6 +422,7 @@ class IsoDumper:
         write_button.set_sensitive(False)
         progress = self.wTree.get_widget("progressbar")
         progress.set_sensitive(False)
+        self.backup_select.set_sensitive(False)
 
     def close(self, widget):
         self.write_logfile()
@@ -344,7 +433,7 @@ class IsoDumper:
         start = self.log.get_start_iter()
         end = self.log.get_end_iter()
         if (self.user != 'root') and (self.user !=''):
-          home='/home/'+self.user
+            home='/home/'+self.user
         else:
             home='/root'
         if not(os.path.isdir(home+'/.isodumper')):
@@ -357,12 +446,14 @@ class IsoDumper:
         self.log.insert_at_cursor(text+"\n")
 
     def activate_devicelist(self, widget):
-        label = self.wTree.get_widget("to_label")
+#        label = self.wTree.get_widget("to_label")
         expander = self.wTree.get_widget("detail_expander")
-        self.devicelist.set_sensitive(True)
+#        self.devicelist.set_sensitive(True)
         expander.set_sensitive(True)
-        label.set_sensitive(True)
+#        label.set_sensitive(True)
         self.img_name = self.chooser.get_filename()
+        write_button = self.wTree.get_widget("write_button")
+        write_button.set_sensitive(True)
 
     def activate_backup(self, widget):
         self.backup_img_name = self.backup_dir.get_filename()
@@ -380,7 +471,6 @@ class IsoDumper:
         resp = dialog.run()
         if resp:
             dialog.hide()
-            #exit(0)
 
 if __name__ == "__main__":
     import sys
diff --git a/lib/raw_format.py b/lib/raw_format.py
new file mode 100644
index 0000000..8ef036b
--- /dev/null
+++ b/lib/raw_format.py
@@ -0,0 +1,157 @@
+#!/usr/bin/python
+#
+#  imported from project Mintstick, by Clement Lefebvre
+#
+#  Copyright (C) 2013 THE isodumper'S COPYRIGHT HOLDER
+#  This file is distributed under the same license as the isodumper package.
+#
+#  This program 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 program 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; if not, write to the Free Software Foundation,
+#  Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
+#
+#  Author isodumper software= papoteur <papoteur@mageialinux-online.org>
+
+import os, sys
+import getopt
+import parted
+from subprocess import call
+
+sys.path.append('/usr/lib/isodumper')
+
+def do_umount(target):
+        mounts = get_mounted(target)
+        if mounts:
+            print 'Unmounting all partitions of '+target+':'
+        for mount in mounts:
+            print 'Trying to unmount '+mount[0]+'...'
+            try:
+                retcode = call('umount '+mount[0], shell=True)
+                if retcode < 0:
+                    print 'Error, umount '+mount[0]+' was terminated by signal '+str(retcode)
+                    sys.exit(6)
+                else:
+                    if retcode == 0:
+                        print mount[0]+' successfully unmounted'
+                    else:
+                        print 'Error, umount '+mount[0]+' returned '+str(retcode)
+                        sys.exit(6)
+            except OSError, e:
+                print 'Execution failed: '+str(e)
+                sys.exit(6)
+
+
+def get_mounted(target):
+        try:
+            lines = [line.strip("\n").split(" ") for line in open ("/etc/mtab", "r").readlines()]
+            return [mount for mount in lines if mount[0].startswith(target)]
+        except:
+             print 'Could not read mtab !'
+             sys.exit(6)
+
+def raw_format(device_path, fstype, volume_label, uid, gid):
+  
+    do_umount(device_path)
+    
+    # First erase MBR and partition table , if any
+    os.system ("dd if=/dev/zero of=%s bs=512 count=1 >/dev/null 2>&1" % device_path)
+    
+    device = parted.getDevice(device_path)
+    
+    # Create a default partition set up                        
+    disk = parted.freshDisk(device, 'msdos')
+    disk.commit()
+    regions = disk.getFreeSpaceRegions()    
+
+    if len(regions) > 0:
+        #print "Build partition"
+        # Define size
+        start = parted.sizeToSectors(1, "MiB", device.sectorSize)
+        #print "start %s" % start
+        end = device.getLength() - start - 1024
+        #print end
+        
+        # Alignment
+        #cylinder = device.endSectorToCylinder(end)
+        #end = device.endCylinderToSector(cylinder)
+        #print end
+        try:
+            geometry = parted.Geometry(device=device, start=start, end=end)
+        except:
+            print "Geometry error - Can't create partition"
+            sys.exit(5)
+        
+        # fstype
+        fs = parted.FileSystem(type=fstype, geometry=geometry)
+        
+        # Create partition
+        partition = parted.Partition(disk=disk, type=parted.PARTITION_NORMAL, geometry=geometry, fs=fs)
+        constraint = parted.Constraint(exactGeom=geometry)
+        disk.addPartition(partition=partition, constraint=constraint)
+        disk.commit()
+        
+        # Format partition according to the fstype specified
+        if fstype == "fat32":
+            os.system("mkdosfs -F 32 -n \"%s\" %s >/dev/null 2>&1" % (volume_label, partition.path))
+        if fstype == "ntfs":
+            os.system("mkntfs -f -L \"%s\" %s >/dev/null 2>&1" % (volume_label, partition.path))
+        elif fstype == "ext4":
+            os.system("mkfs.ext4 -E root_owner=%s:%s -L \"%s\" %s >/dev/null 2>&1" % (uid, gid, volume_label, partition.path))
+    sys.exit(0)
+
+
+
+
+
+def main():
+    # parse command line options
+    try:
+        opts, args = getopt.getopt(sys.argv[1:], "hd:f:l:u:g:", ["help", "device=","filesystem=","label=","uid=","gid="])
+    except getopt.error, msg:
+        print msg
+        print "for help use --help"
+        sys.exit(2)
+
+    for o, a in opts:
+        if o in ("-h", "--help"):
+            print "Usage: %s -d device -f filesystem -l volume_label\n"  % sys.argv[0]
+            print "-d|--device          : device path"
+            print "-f|--filesystem      : filesystem\n"
+            print "-l|--label           : volume label\n"
+            print "-u|--uid             : uid of user\n"
+            print "-g|--gid             : gid of user\n"
+            print "Example : %s -d /dev/sdj -f fat32 -l \"USB Stick\" -u 1000 -g 1000" % sys.argv[0]
+            sys.exit(0)
+        elif o in ("-d"):
+            device = a
+        elif o in ("-f"):
+            if a not in [ "fat32", "ntfs", "ext4" ]:
+                print "Specify fat32, ntfs or ext4"
+                sys.exit(3)
+            fstype = a
+        elif o in ("-l"):
+            label = a
+        elif o in ("-u"):
+            uid = a
+        elif o in ("-g"):
+            gid = a
+    
+    argc = len(sys.argv)
+    if argc < 11:
+      print "Too few arguments"
+      print "for help use --help"
+      exit(2)
+    
+    raw_format(device, fstype, label, uid, gid)
+    
+if __name__ == "__main__":
+    main()
diff --git a/share/isodumper/isodumper.glade b/share/isodumper/isodumper.glade
index f977070..eefa1cc 100644
--- a/share/isodumper/isodumper.glade
+++ b/share/isodumper/isodumper.glade
@@ -11,7 +11,7 @@
     <property name="type_hint">dialog</property>
     <property name="has_separator">True</property>
     <property name="program_name">IsoDumper</property>
-    <property name="version">v0.21</property>
+    <property name="version">v0.30</property>
     <property name="copyright">© 2013-2014 Mageia</property>
     <property name="comments" translatable="yes">A tool for writing ISO images on a USB stick. It's a fork of usb-imagewriter.</property>
     <property name="website">https://github.com/papoteur-mga/isodumper</property>
@@ -491,6 +491,7 @@ Public License instead of this License.
                 <property name="can_focus">True</property>
                 <property name="receives_default">True</property>
                 <property name="use_stock">True</property>
+                <signal name="clicked" handler="on_confirm_cancel_button_clicked" swapped="no"/>
               </widget>
               <packing>
                 <property name="expand">False</property>
@@ -656,6 +657,174 @@ Public License instead of this License.
       </widget>
     </child>
   </widget>
+  <widget class="GtkWindow" id="format">
+    <property name="can_focus">False</property>
+    <property name="title" translatable="yes">Formatting the device</property>
+    <property name="window_position">center</property>
+    <property name="default_width">350</property>
+    <property name="icon_name">isodumper</property>
+    <child>
+      <widget class="GtkVBox" id="vbox1">
+        <property name="visible">True</property>
+        <property name="can_focus">False</property>
+        <child>
+          <widget class="GtkLabel" id="format_device">
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <property name="label" translatable="yes">label</property>
+          </widget>
+          <packing>
+            <property name="expand">True</property>
+            <property name="fill">True</property>
+            <property name="position">0</property>
+          </packing>
+        </child>
+        <child>
+          <widget class="GtkHBox" id="hbox2">
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <child>
+              <widget class="GtkLabel" id="label1">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="label" translatable="yes">Label for the device:</property>
+              </widget>
+              <packing>
+                <property name="expand">True</property>
+                <property name="fill">True</property>
+                <property name="position">0</property>
+              </packing>
+            </child>
+            <child>
+              <widget class="GtkEntry" id="format_name">
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="invisible_char">●</property>
+                <property name="width_chars">32</property>
+                <property name="primary_icon_activatable">False</property>
+                <property name="secondary_icon_activatable">False</property>
+                <property name="primary_icon_sensitive">True</property>
+                <property name="secondary_icon_sensitive">True</property>
+              </widget>
+              <packing>
+                <property name="expand">True</property>
+                <property name="fill">True</property>
+                <property name="position">1</property>
+              </packing>
+            </child>
+          </widget>
+          <packing>
+            <property name="expand">True</property>
+            <property name="fill">True</property>
+            <property name="position">1</property>
+          </packing>
+        </child>
+        <child>
+          <widget class="GtkVButtonBox" id="vbuttonbox1">
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <child>
+              <widget class="GtkRadioButton" id="format_fat">
+                <property name="label" translatable="yes">FAT 32 (Windows)</property>
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="receives_default">False</property>
+                <property name="has_tooltip">True</property>
+                <property name="tooltip" translatable="yes">The standard. The size of files are limited to 4Gb</property>
+                <property name="active">True</property>
+                <property name="draw_indicator">True</property>
+              </widget>
+              <packing>
+                <property name="expand">False</property>
+                <property name="fill">False</property>
+                <property name="position">0</property>
+              </packing>
+            </child>
+            <child>
+              <widget class="GtkRadioButton" id="format_ntfs">
+                <property name="label" translatable="yes">NTFS (Windows)</property>
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="receives_default">False</property>
+                <property name="has_tooltip">True</property>
+                <property name="tooltip" translatable="yes">To handle files bigger than 4Gb</property>
+                <property name="draw_indicator">True</property>
+                <property name="group">format_fat</property>
+              </widget>
+              <packing>
+                <property name="expand">False</property>
+                <property name="fill">False</property>
+                <property name="position">1</property>
+              </packing>
+            </child>
+            <child>
+              <widget class="GtkRadioButton" id="format_ext4">
+                <property name="label" translatable="yes">ext4 (Linux)</property>
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="receives_default">False</property>
+                <property name="has_tooltip">True</property>
+                <property name="tooltip" translatable="yes">Only for Linux systems</property>
+                <property name="draw_indicator">True</property>
+                <property name="group">format_fat</property>
+              </widget>
+              <packing>
+                <property name="expand">False</property>
+                <property name="fill">False</property>
+                <property name="position">2</property>
+              </packing>
+            </child>
+          </widget>
+          <packing>
+            <property name="expand">True</property>
+            <property name="fill">True</property>
+            <property name="position">2</property>
+          </packing>
+        </child>
+        <child>
+          <widget class="GtkHBox" id="hbox1">
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <child>
+              <widget class="GtkButton" id="format_go">
+                <property name="label">gtk-execute</property>
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="receives_default">True</property>
+                <property name="use_stock">True</property>
+                <signal name="clicked" handler="on_format_go_clicked" swapped="no"/>
+              </widget>
+              <packing>
+                <property name="expand">True</property>
+                <property name="fill">True</property>
+                <property name="position">0</property>
+              </packing>
+            </child>
+            <child>
+              <widget class="GtkButton" id="format_cancel">
+                <property name="label">gtk-undo</property>
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="receives_default">True</property>
+                <property name="use_stock">True</property>
+                <signal name="clicked" handler="on_format_cancel_clicked" swapped="no"/>
+              </widget>
+              <packing>
+                <property name="expand">True</property>
+                <property name="fill">True</property>
+                <property name="position">1</property>
+              </packing>
+            </child>
+          </widget>
+          <packing>
+            <property name="expand">True</property>
+            <property name="fill">True</property>
+            <property name="position">3</property>
+          </packing>
+        </child>
+      </widget>
+    </child>
+  </widget>
   <widget class="GtkWindow" id="main_dialog">
     <property name="can_focus">False</property>
     <property name="title" translatable="yes">IsoDumper</property>
@@ -698,12 +867,12 @@ Public License instead of this License.
                     <property name="visible">True</property>
                     <property name="can_focus">False</property>
                     <child>
-                      <widget class="GtkLabel" id="label2">
+                      <widget class="GtkLabel" id="to_label">
                         <property name="visible">True</property>
                         <property name="can_focus">False</property>
                         <property name="xalign">0</property>
                         <property name="xpad">5</property>
-                        <property name="label" translatable="yes">Write Image:</property>
+                        <property name="label" translatable="yes">Device to work on:</property>
                       </widget>
                       <packing>
                         <property name="expand">False</property>
@@ -712,72 +881,136 @@ Public License instead of this License.
                       </packing>
                     </child>
                     <child>
-                      <widget class="GtkFileChooserButton" id="filechooserbutton">
-                        <property name="width_request">180</property>
+                      <widget class="GtkComboBox" id="device_combobox">
                         <property name="visible">True</property>
                         <property name="can_focus">False</property>
-                        <property name="has_tooltip">True</property>
-                        <property name="tooltip" translatable="yes">Select an image file to be written to the device</property>
-                        <property name="title" translatable="yes">Select Image</property>
-                        <signal name="file_set" handler="on_filechooserbutton_file_set" swapped="no"/>
+                        <property name="tooltip" translatable="yes">Select target device to write the image to</property>
+                        <property name="items" translatable="yes"/>
+                        <signal name="changed" handler="on_device_combobox_changed" swapped="no"/>
                       </widget>
                       <packing>
-                        <property name="expand">False</property>
+                        <property name="expand">True</property>
                         <property name="fill">True</property>
                         <property name="position">1</property>
                       </packing>
                     </child>
+                  </widget>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">True</property>
+                    <property name="padding">10</property>
+                    <property name="position">0</property>
+                  </packing>
+                </child>
+                <child>
+                  <widget class="GtkHSeparator" id="hseparator6">
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
+                  </widget>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">True</property>
+                    <property name="position">1</property>
+                  </packing>
+                </child>
+                <child>
+                  <widget class="GtkHBox" id="hbox1">
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
+                    <property name="homogeneous">True</property>
                     <child>
-                      <widget class="GtkLabel" id="to_label">
+                      <widget class="GtkLabel" id="label2">
                         <property name="visible">True</property>
-                        <property name="sensitive">False</property>
                         <property name="can_focus">False</property>
                         <property name="xalign">0</property>
                         <property name="xpad">5</property>
-                        <property name="label" translatable="yes">to</property>
+                        <property name="label" translatable="yes">Write Image:</property>
                       </widget>
                       <packing>
                         <property name="expand">False</property>
                         <property name="fill">True</property>
-                        <property name="position">2</property>
+                        <property name="position">0</property>
                       </packing>
                     </child>
                     <child>
-                      <widget class="GtkComboBox" id="device_combobox">
+                      <widget class="GtkFileChooserButton" id="filechooserbutton">
+                        <property name="width_request">180</property>
                         <property name="visible">True</property>
                         <property name="sensitive">False</property>
                         <property name="can_focus">False</property>
-                        <property name="tooltip" translatable="yes">Select target device to write the image to</property>
-                        <property name="items" translatable="yes"></property>
-                        <signal name="changed" handler="on_device_combobox_changed" swapped="no"/>
+                        <property name="has_tooltip">True</property>
+                        <property name="tooltip" translatable="yes">Select an image file to be written to the device</property>
+                        <property name="title" translatable="yes">Select Image</property>
+                        <signal name="file_set" handler="on_filechooserbutton_file_set" swapped="no"/>
                       </widget>
                       <packing>
-                        <property name="expand">True</property>
+                        <property name="expand">False</property>
                         <property name="fill">True</property>
-                        <property name="position">3</property>
+                        <property name="position">1</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <widget class="GtkButton" id="write_button">
+                        <property name="visible">True</property>
+                        <property name="sensitive">False</property>
+                        <property name="can_focus">True</property>
+                        <property name="receives_default">True</property>
+                        <signal name="clicked" handler="on_write_button_clicked" swapped="no"/>
+                        <child>
+                          <widget class="GtkHBox" id="hbox2">
+                            <property name="visible">True</property>
+                            <property name="can_focus">False</property>
+                            <child>
+                              <widget class="GtkImage" id="image1">
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
+                                <property name="stock">gtk-execute</property>
+                              </widget>
+                              <packing>
+                                <property name="expand">False</property>
+                                <property name="fill">True</property>
+                                <property name="padding">5</property>
+                                <property name="position">0</property>
+                              </packing>
+                            </child>
+                            <child>
+                              <widget class="GtkLabel" id="label4">
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
+                                <property name="xalign">0</property>
+                                <property name="label" translatable="yes">Write to device</property>
+                              </widget>
+                              <packing>
+                                <property name="expand">False</property>
+                                <property name="fill">True</property>
+                                <property name="position">1</property>
+                              </packing>
+                            </child>
+                          </widget>
+                        </child>
+                      </widget>
+                      <packing>
+                        <property name="expand">False</property>
+                        <property name="fill">False</property>
+                        <property name="position">2</property>
                       </packing>
                     </child>
                   </widget>
                   <packing>
-                    <property name="expand">False</property>
+                    <property name="expand">True</property>
                     <property name="fill">True</property>
-                    <property name="padding">10</property>
-                    <property name="position">0</property>
+                    <property name="position">2</property>
                   </packing>
                 </child>
                 <child>
-                  <widget class="GtkCheckButton" id="backup">
-                    <property name="label" translatable="yes">Create a backup of the device as image to restore it later</property>
+                  <widget class="GtkHSeparator" id="hseparator3">
                     <property name="visible">True</property>
-                    <property name="can_focus">True</property>
-                    <property name="receives_default">False</property>
-                    <property name="draw_indicator">True</property>
-                    <signal name="toggled" handler="on_backup_toggled" swapped="no"/>
+                    <property name="can_focus">False</property>
                   </widget>
                   <packing>
-                    <property name="expand">True</property>
+                    <property name="expand">False</property>
                     <property name="fill">True</property>
-                    <property name="position">1</property>
+                    <property name="position">3</property>
                   </packing>
                 </child>
                 <child>
@@ -788,6 +1021,10 @@ Public License instead of this License.
                       <widget class="GtkLabel" id="label1">
                         <property name="visible">True</property>
                         <property name="can_focus">False</property>
+                        <property name="has_tooltip">True</property>
+                        <property name="tooltip" translatable="yes">Create a backup of the device as image to restore it later</property>
+                        <property name="xalign">0</property>
+                        <property name="xpad">5</property>
                         <property name="label" translatable="yes">Backup in:</property>
                       </widget>
                       <packing>
@@ -803,8 +1040,10 @@ Public License instead of this License.
                         <property name="sensitive">False</property>
                         <property name="can_focus">True</property>
                         <property name="receives_default">True</property>
+                        <property name="has_tooltip">True</property>
                         <property name="tooltip" translatable="yes">Select a folder in which to write the backup image</property>
                         <property name="image_position">right</property>
+                        <signal name="activate" handler="on_backup_select_activate" swapped="no"/>
                         <signal name="clicked" handler="on_backup_select_clicked" swapped="no"/>
                       </widget>
                       <packing>
@@ -813,11 +1052,163 @@ Public License instead of this License.
                         <property name="position">1</property>
                       </packing>
                     </child>
+                    <child>
+                      <widget class="GtkButton" id="backup_button">
+                        <property name="visible">True</property>
+                        <property name="sensitive">False</property>
+                        <property name="can_focus">True</property>
+                        <property name="receives_default">True</property>
+                        <signal name="clicked" handler="on_backup_button_clicked" swapped="no"/>
+                        <child>
+                          <widget class="GtkHBox" id="hbox6">
+                            <property name="visible">True</property>
+                            <property name="can_focus">False</property>
+                            <child>
+                              <widget class="GtkImage" id="image2">
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
+                                <property name="stock">gtk-execute</property>
+                              </widget>
+                              <packing>
+                                <property name="expand">False</property>
+                                <property name="fill">True</property>
+                                <property name="padding">5</property>
+                                <property name="position">0</property>
+                              </packing>
+                            </child>
+                            <child>
+                              <widget class="GtkLabel" id="label5">
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
+                                <property name="xalign">0</property>
+                                <property name="label" translatable="yes">Backup the device</property>
+                              </widget>
+                              <packing>
+                                <property name="expand">False</property>
+                                <property name="fill">True</property>
+                                <property name="position">1</property>
+                              </packing>
+                            </child>
+                          </widget>
+                        </child>
+                      </widget>
+                      <packing>
+                        <property name="expand">False</property>
+                        <property name="fill">False</property>
+                        <property name="position">2</property>
+                      </packing>
+                    </child>
                   </widget>
                   <packing>
                     <property name="expand">True</property>
                     <property name="fill">True</property>
-                    <property name="position">2</property>
+                    <property name="position">4</property>
+                  </packing>
+                </child>
+                <child>
+                  <widget class="GtkHSeparator" id="hseparator1">
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
+                  </widget>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">True</property>
+                    <property name="position">5</property>
+                  </packing>
+                </child>
+                <child>
+                  <widget class="GtkHSeparator" id="hseparator5">
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
+                  </widget>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">True</property>
+                    <property name="position">6</property>
+                  </packing>
+                </child>
+                <child>
+                  <widget class="GtkHBox" id="hbox7">
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
+                    <child>
+                      <widget class="GtkLabel" id="label3">
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
+                        <property name="xalign">0</property>
+                        <property name="xpad">5</property>
+                        <property name="label" translatable="yes">Format the device in FAT, NTFS or ext:</property>
+                      </widget>
+                      <packing>
+                        <property name="expand">True</property>
+                        <property name="fill">True</property>
+                        <property name="position">0</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <widget class="GtkButton" id="format_button">
+                        <property name="visible">True</property>
+                        <property name="sensitive">False</property>
+                        <property name="can_focus">True</property>
+                        <property name="receives_default">True</property>
+                        <property name="has_tooltip">True</property>
+                        <property name="tooltip" translatable="yes">Choose the format. The device will be formatted in one partition</property>
+                        <signal name="clicked" handler="on_format_button_clicked" swapped="no"/>
+                        <child>
+                          <widget class="GtkHBox" id="hbox8">
+                            <property name="visible">True</property>
+                            <property name="can_focus">False</property>
+                            <child>
+                              <widget class="GtkImage" id="image3">
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
+                                <property name="stock">gtk-execute</property>
+                              </widget>
+                              <packing>
+                                <property name="expand">False</property>
+                                <property name="fill">True</property>
+                                <property name="padding">5</property>
+                                <property name="position">0</property>
+                              </packing>
+                            </child>
+                            <child>
+                              <widget class="GtkLabel" id="label6">
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
+                                <property name="xalign">0</property>
+                                <property name="label" translatable="yes">Format the device</property>
+                              </widget>
+                              <packing>
+                                <property name="expand">False</property>
+                                <property name="fill">True</property>
+                                <property name="position">1</property>
+                              </packing>
+                            </child>
+                          </widget>
+                        </child>
+                      </widget>
+                      <packing>
+                        <property name="expand">False</property>
+                        <property name="fill">False</property>
+                        <property name="position">1</property>
+                      </packing>
+                    </child>
+                  </widget>
+                  <packing>
+                    <property name="expand">True</property>
+                    <property name="fill">True</property>
+                    <property name="position">7</property>
+                  </packing>
+                </child>
+                <child>
+                  <widget class="GtkHSeparator" id="hseparator4">
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
+                  </widget>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">True</property>
+                    <property name="position">8</property>
                   </packing>
                 </child>
                 <child>
@@ -832,7 +1223,7 @@ Public License instead of this License.
                     <property name="expand">False</property>
                     <property name="fill">True</property>
                     <property name="padding">5</property>
-                    <property name="position">3</property>
+                    <property name="position">9</property>
                   </packing>
                 </child>
                 <child>
@@ -844,7 +1235,7 @@ Public License instead of this License.
                     <property name="expand">False</property>
                     <property name="fill">True</property>
                     <property name="padding">5</property>
-                    <property name="position">4</property>
+                    <property name="position">10</property>
                   </packing>
                 </child>
                 <child>
@@ -887,7 +1278,7 @@ Public License instead of this License.
                     <property name="expand">True</property>
                     <property name="fill">True</property>
                     <property name="padding">5</property>
-                    <property name="position">5</property>
+                    <property name="position">11</property>
                   </packing>
                 </child>
               </widget>
@@ -942,52 +1333,6 @@ Public License instead of this License.
                 <property name="position">1</property>
               </packing>
             </child>
-            <child>
-              <widget class="GtkButton" id="write_button">
-                <property name="visible">True</property>
-                <property name="sensitive">False</property>
-                <property name="can_focus">True</property>
-                <property name="receives_default">True</property>
-                <signal name="clicked" handler="on_write_button_clicked" swapped="no"/>
-                <child>
-                  <widget class="GtkHBox" id="hbox2">
-                    <property name="visible">True</property>
-                    <property name="can_focus">False</property>
-                    <child>
-                      <widget class="GtkImage" id="image1">
-                        <property name="visible">True</property>
-                        <property name="can_focus">False</property>
-                        <property name="stock">gtk-execute</property>
-                      </widget>
-                      <packing>
-                        <property name="expand">False</property>
-                        <property name="fill">True</property>
-                        <property name="padding">5</property>
-                        <property name="position">0</property>
-                      </packing>
-                    </child>
-                    <child>
-                      <widget class="GtkLabel" id="label4">
-                        <property name="visible">True</property>
-                        <property name="can_focus">False</property>
-                        <property name="xalign">0</property>
-                        <property name="label" translatable="yes">Write to device</property>
-                      </widget>
-                      <packing>
-                        <property name="expand">False</property>
-                        <property name="fill">True</property>
-                        <property name="position">1</property>
-                      </packing>
-                    </child>
-                  </widget>
-                </child>
-              </widget>
-              <packing>
-                <property name="expand">False</property>
-                <property name="fill">False</property>
-                <property name="position">2</property>
-              </packing>
-            </child>
           </widget>
           <packing>
             <property name="expand">False</property>