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gparted/src/Win_GParted.cc

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/* Copyright (C) 2004 Bart
* Copyright (C) 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015 Curtis Gedak
*
* 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, see <http://www.gnu.org/licenses/>.
*/
#include "../include/Win_GParted.h"
#include "../include/Dialog_Progress.h"
#include "../include/DialogFeatures.h"
#include "../include/Dialog_Disklabel.h"
#include "../include/Dialog_Rescue_Data.h"
#include "../include/Dialog_Partition_Resize_Move.h"
#include "../include/Dialog_Partition_Copy.h"
#include "../include/Dialog_Partition_New.h"
#include "../include/Dialog_Partition_Info.h"
#include "../include/Dialog_FileSystem_Label.h"
#include "../include/Dialog_Partition_Name.h"
#include "../include/DialogManageFlags.h"
#include "../include/Mount_Info.h"
#include "../include/OperationCopy.h"
#include "../include/OperationCheck.h"
#include "../include/OperationCreate.h"
#include "../include/OperationDelete.h"
#include "../include/OperationFormat.h"
#include "../include/OperationResizeMove.h"
#include "../include/OperationChangeUUID.h"
#include "../include/OperationLabelFileSystem.h"
#include "../include/OperationNamePartition.h"
#include "../include/Partition.h"
#include "../include/PartitionVector.h"
#include "../include/LVM2_PV_Info.h"
#include "../config.h"
#include <gtkmm/aboutdialog.h>
#include <gtkmm/messagedialog.h>
#include <gtkmm/radiobuttongroup.h>
#include <gtkmm/main.h>
#include <gtkmm/separator.h>
namespace GParted
{
Win_GParted::Win_GParted( const std::vector<Glib::ustring> & user_devices )
{
copied_partition = NULL;
selected_partition_ptr = NULL;
new_count = 1;
current_device = 0 ;
OPERATIONSLIST_OPEN = true ;
gparted_core .set_user_devices( user_devices ) ;
MENU_NEW = TOOLBAR_NEW =
MENU_DEL = TOOLBAR_DEL =
MENU_RESIZE_MOVE = TOOLBAR_RESIZE_MOVE =
MENU_COPY = TOOLBAR_COPY =
MENU_PASTE = TOOLBAR_PASTE =
MENU_FORMAT =
MENU_TOGGLE_BUSY =
MENU_MOUNT =
MENU_NAME_PARTITION =
MENU_FLAGS =
MENU_INFO =
MENU_LABEL_PARTITION =
MENU_CHANGE_UUID =
TOOLBAR_UNDO =
TOOLBAR_APPLY = -1 ;
//==== GUI =========================
this ->set_title( _("GParted") );
this ->set_default_size( 775, 500 );
try
{
#ifdef HAVE_SET_DEFAULT_ICON_NAME
this ->set_default_icon_name( "gparted" ) ;
#else
this ->set_icon_from_file( GNOME_ICONDIR "/gparted.png" ) ;
#endif
}
catch ( Glib::Exception & e )
{
std::cout << e .what() << std::endl ;
}
//Pack the main box
this ->add( vbox_main );
//menubar....
init_menubar() ;
vbox_main .pack_start( menubar_main, Gtk::PACK_SHRINK );
//toolbar....
init_toolbar() ;
vbox_main.pack_start( hbox_toolbar, Gtk::PACK_SHRINK );
//drawingarea_visualdisk... ( contains the visual represenation of the disks )
drawingarea_visualdisk .signal_partition_selected .connect(
sigc::mem_fun( this, &Win_GParted::on_partition_selected ) ) ;
drawingarea_visualdisk .signal_partition_activated .connect(
sigc::mem_fun( this, &Win_GParted::on_partition_activated ) ) ;
drawingarea_visualdisk .signal_popup_menu .connect(
sigc::mem_fun( this, &Win_GParted::on_partition_popup_menu ) );
vbox_main .pack_start( drawingarea_visualdisk, Gtk::PACK_SHRINK ) ;
//hpaned_main (NOTE: added to vpaned_main)
init_hpaned_main() ;
vpaned_main .pack1( hpaned_main, true, true ) ;
//vpaned_main....
vbox_main .pack_start( vpaned_main );
//device info...
init_device_info() ;
//operationslist...
hbox_operations .signal_undo .connect( sigc::mem_fun( this, &Win_GParted::activate_undo ) ) ;
hbox_operations .signal_clear .connect( sigc::mem_fun( this, &Win_GParted::clear_operationslist ) ) ;
hbox_operations .signal_apply .connect( sigc::mem_fun( this, &Win_GParted::activate_apply ) ) ;
hbox_operations .signal_close .connect( sigc::mem_fun( this, &Win_GParted::close_operationslist ) ) ;
vpaned_main .pack2( hbox_operations, true, true ) ;
//statusbar...
pulsebar .set_pulse_step( 0.01 );
statusbar .add( pulsebar );
vbox_main .pack_start( statusbar, Gtk::PACK_SHRINK );
this ->show_all_children();
//make sure harddisk information is closed..
hpaned_main .get_child1() ->hide() ;
}
Win_GParted::~Win_GParted()
{
delete copied_partition;
copied_partition = NULL;
}
void Win_GParted::init_menubar()
{
//fill menubar_main and connect callbacks
//gparted
menu = manage( new Gtk::Menu() ) ;
image = manage( new Gtk::Image( Gtk::Stock::REFRESH, Gtk::ICON_SIZE_MENU ) );
menu ->items() .push_back( Gtk::Menu_Helpers::ImageMenuElem(
_("_Refresh Devices"),
Gtk::AccelKey("<control>r"),
*image,
sigc::mem_fun(*this, &Win_GParted::menu_gparted_refresh_devices) ) );
image = manage( new Gtk::Image( Gtk::Stock::HARDDISK, Gtk::ICON_SIZE_MENU ) );
menu ->items() .push_back( Gtk::Menu_Helpers::ImageMenuElem( _("_Devices"), *image ) ) ;
menu ->items() .push_back( Gtk::Menu_Helpers::SeparatorElem( ) );
menu ->items() .push_back( Gtk::Menu_Helpers::StockMenuElem(
Gtk::Stock::QUIT, sigc::mem_fun(*this, &Win_GParted::menu_gparted_quit) ) );
menubar_main .items() .push_back( Gtk::Menu_Helpers::MenuElem( _("_GParted"), *menu ) );
//edit
menu = manage( new Gtk::Menu() ) ;
menu ->items() .push_back( Gtk::Menu_Helpers::ImageMenuElem(
_("_Undo Last Operation"),
Gtk::AccelKey("<control>z"),
* manage( new Gtk::Image( Gtk::Stock::UNDO, Gtk::ICON_SIZE_MENU ) ),
sigc::mem_fun(*this, &Win_GParted::activate_undo) ) );
menu ->items() .push_back( Gtk::Menu_Helpers::ImageMenuElem(
_("_Clear All Operations"),
* manage( new Gtk::Image( Gtk::Stock::CLEAR, Gtk::ICON_SIZE_MENU ) ),
sigc::mem_fun(*this, &Win_GParted::clear_operationslist) ) );
menu ->items() .push_back( Gtk::Menu_Helpers::ImageMenuElem(
_("_Apply All Operations"),
Gtk::AccelKey(GDK_Return, Gdk::CONTROL_MASK),
* manage( new Gtk::Image( Gtk::Stock::APPLY, Gtk::ICON_SIZE_MENU ) ),
sigc::mem_fun(*this, &Win_GParted::activate_apply) ) );
menubar_main .items() .push_back( Gtk::Menu_Helpers::MenuElem( _("_Edit"), *menu ) );
//view
menu = manage( new Gtk::Menu() ) ;
menu ->items() .push_back( Gtk::Menu_Helpers::CheckMenuElem(
_("Device _Information"), sigc::mem_fun(*this, &Win_GParted::menu_view_harddisk_info) ) );
menu ->items() .push_back( Gtk::Menu_Helpers::CheckMenuElem(
_("Pending _Operations"), sigc::mem_fun(*this, &Win_GParted::menu_view_operations) ) );
menubar_main .items() .push_back( Gtk::Menu_Helpers::MenuElem( _("_View"), *menu ) );
menu ->items() .push_back( Gtk::Menu_Helpers::SeparatorElem( ) );
menu ->items() .push_back( Gtk::Menu_Helpers::MenuElem(
_("_File System Support"), sigc::mem_fun( *this, &Win_GParted::menu_gparted_features ) ) );
//device
menu = manage( new Gtk::Menu() ) ;
menu ->items() .push_back( Gtk::Menu_Helpers::MenuElem( Glib::ustring( _("_Create Partition Table") ) + "...",
sigc::mem_fun(*this, &Win_GParted::activate_disklabel) ) );
menu ->items() .push_back( Gtk::Menu_Helpers::MenuElem( Glib::ustring( _("_Attempt Data Rescue") ) + "...",
sigc::mem_fun(*this, &Win_GParted::activate_attempt_rescue_data) ) );
menubar_main .items() .push_back( Gtk::Menu_Helpers::MenuElem( _("_Device"), *menu ) );
//partition
init_partition_menu() ;
menubar_main .items() .push_back( Gtk::Menu_Helpers::MenuElem( _("_Partition"), menu_partition ) );
//help
menu = manage( new Gtk::Menu() ) ;
menu ->items() .push_back( Gtk::Menu_Helpers::ImageMenuElem(
_("_Contents"),
Gtk::AccelKey("F1"),
* manage( new Gtk::Image( Gtk::Stock::HELP, Gtk::ICON_SIZE_MENU ) ),
sigc::mem_fun(*this, &Win_GParted::menu_help_contents) ) );
menu ->items() .push_back( Gtk::Menu_Helpers::SeparatorElem( ) );
menu ->items() .push_back( Gtk::Menu_Helpers::StockMenuElem(
Gtk::Stock::ABOUT, sigc::mem_fun(*this, &Win_GParted::menu_help_about) ) );
menubar_main.items() .push_back( Gtk::Menu_Helpers::MenuElem(_("_Help"), *menu ) );
}
void Win_GParted::init_toolbar()
{
int index = 0 ;
//initialize and pack toolbar_main
hbox_toolbar.pack_start( toolbar_main );
//NEW and DELETE
image = manage( new Gtk::Image( Gtk::Stock::NEW, Gtk::ICON_SIZE_BUTTON ) );
/*TO TRANSLATORS: "New" is a tool bar item for partition actions. */
Glib::ustring str_temp = _("New") ;
toolbutton = Gtk::manage(new Gtk::ToolButton( *image, str_temp ));
toolbutton ->signal_clicked() .connect( sigc::mem_fun( *this, &Win_GParted::activate_new ) );
toolbar_main .append( *toolbutton );
TOOLBAR_NEW = index++ ;
toolbutton ->set_tooltip(tooltips, _("Create a new partition in the selected unallocated space") );
toolbutton = Gtk::manage(new Gtk::ToolButton(Gtk::Stock::DELETE));
toolbutton ->signal_clicked().connect( sigc::mem_fun(*this, &Win_GParted::activate_delete) );
toolbar_main.append(*toolbutton);
TOOLBAR_DEL = index++ ;
toolbutton ->set_tooltip(tooltips, _("Delete the selected partition") );
toolbar_main.append( *(Gtk::manage(new Gtk::SeparatorToolItem)) );
index++ ;
//RESIZE/MOVE
image = manage( new Gtk::Image( Gtk::Stock::GOTO_LAST, Gtk::ICON_SIZE_BUTTON ) );
str_temp = _("Resize/Move") ;
//Condition string split and Undo button.
// for longer translated string, split string in two and skip the Undo button to permit full toolbar to display
// FIXME: Is there a better way to do this, perhaps without the conditional? At the moment this seems to be the best compromise.
bool display_undo = true ;
if( str_temp .length() > 14 ) {
size_t index = str_temp .find( "/" ) ;
if ( index != Glib::ustring::npos ) {
str_temp .replace( index, 1, "\n/" ) ;
display_undo = false ;
}
}
toolbutton = Gtk::manage(new Gtk::ToolButton( *image, str_temp ));
toolbutton ->signal_clicked().connect( sigc::mem_fun(*this, &Win_GParted::activate_resize) );
toolbar_main.append(*toolbutton);
TOOLBAR_RESIZE_MOVE = index++ ;
toolbutton ->set_tooltip(tooltips, _("Resize/Move the selected partition") );
toolbar_main.append( *(Gtk::manage(new Gtk::SeparatorToolItem)) );
index++ ;
//COPY and PASTE
toolbutton = Gtk::manage(new Gtk::ToolButton(Gtk::Stock::COPY));
toolbutton ->signal_clicked().connect( sigc::mem_fun(*this, &Win_GParted::activate_copy) );
toolbar_main.append(*toolbutton);
TOOLBAR_COPY = index++ ;
toolbutton ->set_tooltip(tooltips, _("Copy the selected partition to the clipboard") );
toolbutton = Gtk::manage(new Gtk::ToolButton(Gtk::Stock::PASTE));
toolbutton ->signal_clicked().connect( sigc::mem_fun(*this, &Win_GParted::activate_paste) );
toolbar_main.append(*toolbutton);
TOOLBAR_PASTE = index++ ;
toolbutton ->set_tooltip(tooltips, _("Paste the partition from the clipboard") );
toolbar_main.append( *(Gtk::manage(new Gtk::SeparatorToolItem)) );
index++ ;
//UNDO and APPLY
if ( display_undo ) {
//Undo button is displayed only if translated language "Resize/Move" is not too long. See above setting of this condition.
toolbutton = Gtk::manage(new Gtk::ToolButton(Gtk::Stock::UNDO));
toolbutton ->signal_clicked().connect( sigc::mem_fun(*this, &Win_GParted::activate_undo) );
toolbar_main.append(*toolbutton);
TOOLBAR_UNDO = index++ ;
toolbutton ->set_sensitive( false );
toolbutton ->set_tooltip(tooltips, _("Undo Last Operation") );
}
toolbutton = Gtk::manage(new Gtk::ToolButton(Gtk::Stock::APPLY));
toolbutton ->signal_clicked().connect( sigc::mem_fun(*this, &Win_GParted::activate_apply) );
toolbar_main.append(*toolbutton);
TOOLBAR_APPLY = index++ ;
toolbutton ->set_sensitive( false );
toolbutton ->set_tooltip(tooltips, _("Apply All Operations") );
//initialize and pack combo_devices
liststore_devices = Gtk::ListStore::create( treeview_devices_columns ) ;
combo_devices .set_model( liststore_devices ) ;
combo_devices .pack_start( treeview_devices_columns .icon, false ) ;
combo_devices .pack_start( treeview_devices_columns .device ) ;
combo_devices .pack_start( treeview_devices_columns .size, false ) ;
combo_devices_changed_connection =
combo_devices .signal_changed() .connect( sigc::mem_fun(*this, &Win_GParted::combo_devices_changed) );
hbox_toolbar .pack_start( combo_devices, Gtk::PACK_SHRINK ) ;
}
void Win_GParted::init_partition_menu()
{
int index = 0 ;
//fill menu_partition
image = manage( new Gtk::Image( Gtk::Stock::NEW, Gtk::ICON_SIZE_MENU ) );
menu_partition .items() .push_back(
/*TO TRANSLATORS: "_New" is a sub menu item for the partition menu. */
Gtk::Menu_Helpers::ImageMenuElem( _("_New"),
Gtk::AccelKey( GDK_Insert, Gdk::BUTTON1_MASK),
*image,
sigc::mem_fun(*this, &Win_GParted::activate_new) ) );
MENU_NEW = index++ ;
menu_partition .items() .push_back(
Gtk::Menu_Helpers::StockMenuElem( Gtk::Stock::DELETE,
Gtk::AccelKey( GDK_Delete, Gdk::BUTTON1_MASK ),
sigc::mem_fun(*this, &Win_GParted::activate_delete) ) );
MENU_DEL = index++ ;
menu_partition .items() .push_back( Gtk::Menu_Helpers::SeparatorElem() );
index++ ;
image = manage( new Gtk::Image( Gtk::Stock::GOTO_LAST, Gtk::ICON_SIZE_MENU ) );
menu_partition .items() .push_back(
Gtk::Menu_Helpers::ImageMenuElem( _("_Resize/Move"),
*image,
sigc::mem_fun(*this, &Win_GParted::activate_resize) ) );
MENU_RESIZE_MOVE = index++ ;
menu_partition .items() .push_back( Gtk::Menu_Helpers::SeparatorElem() );
index++ ;
menu_partition .items() .push_back(
Gtk::Menu_Helpers::StockMenuElem( Gtk::Stock::COPY,
sigc::mem_fun(*this, &Win_GParted::activate_copy) ) );
MENU_COPY = index++ ;
menu_partition .items() .push_back(
Gtk::Menu_Helpers::StockMenuElem( Gtk::Stock::PASTE,
sigc::mem_fun(*this, &Win_GParted::activate_paste) ) );
MENU_PASTE = index++ ;
menu_partition .items() .push_back( Gtk::Menu_Helpers::SeparatorElem() );
index++ ;
image = manage( new Gtk::Image( Gtk::Stock::CONVERT, Gtk::ICON_SIZE_MENU ) );
/*TO TRANSLATORS: menuitem which holds a submenu with file systems.. */
menu_partition .items() .push_back(
Gtk::Menu_Helpers::ImageMenuElem( _("_Format to"),
*image,
* create_format_menu() ) ) ;
MENU_FORMAT = index++ ;
menu_partition .items() .push_back( Gtk::Menu_Helpers::SeparatorElem() ) ;
index++ ;
menu_partition .items() .push_back(
//This is a placeholder text. It will be replaced with some other text before it is used
Gtk::Menu_Helpers::MenuElem( "--placeholder--",
sigc::mem_fun( *this, &Win_GParted::toggle_busy_state ) ) );
MENU_TOGGLE_BUSY = index++ ;
/*TO TRANSLATORS: menuitem which holds a submenu with mount points.. */
menu_partition .items() .push_back(
Gtk::Menu_Helpers::MenuElem( _("_Mount on"), * manage( new Gtk::Menu() ) ) ) ;
MENU_MOUNT = index++ ;
menu_partition .items() .push_back( Gtk::Menu_Helpers::SeparatorElem() ) ;
index++ ;
menu_partition.items().push_back(
Gtk::Menu_Helpers::MenuElem( _("_Name Partition"),
sigc::mem_fun( *this, &Win_GParted::activate_name_partition ) ) );
MENU_NAME_PARTITION = index++;
menu_partition .items() .push_back(
Gtk::Menu_Helpers::MenuElem( _("M_anage Flags"),
sigc::mem_fun( *this, &Win_GParted::activate_manage_flags ) ) );
MENU_FLAGS = index++ ;
menu_partition .items() .push_back(
Gtk::Menu_Helpers::MenuElem( _("C_heck"),
sigc::mem_fun( *this, &Win_GParted::activate_check ) ) );
MENU_CHECK = index++ ;
menu_partition .items() .push_back(
Gtk::Menu_Helpers::MenuElem( _("_Label File System"),
sigc::mem_fun( *this, &Win_GParted::activate_label_filesystem ) ) );
MENU_LABEL_PARTITION = index++ ;
menu_partition .items() .push_back(
Gtk::Menu_Helpers::MenuElem( _("New UU_ID"),
sigc::mem_fun( *this, &Win_GParted::activate_change_uuid ) ) );
MENU_CHANGE_UUID = index++ ;
menu_partition .items() .push_back( Gtk::Menu_Helpers::SeparatorElem() ) ;
index++ ;
menu_partition .items() .push_back(
Gtk::Menu_Helpers::StockMenuElem( Gtk::Stock::DIALOG_INFO,
sigc::mem_fun(*this, &Win_GParted::activate_info) ) );
MENU_INFO = index++ ;
menu_partition .accelerate( *this ) ;
}
//Create the Partition --> Format to --> (file system list) menu
Gtk::Menu * Win_GParted::create_format_menu()
{
const std::vector<FS> & fss = gparted_core .get_filesystems() ;
menu = manage( new Gtk::Menu() ) ;
for ( unsigned int t = 0 ; t < fss .size() ; t++ )
{
if ( GParted_Core::supported_filesystem( fss[t].filesystem ) &&
fss[t].filesystem != FS_LUKS )
create_format_menu_add_item( fss[t].filesystem, fss[t].create );
}
//Add cleared at the end of the list
create_format_menu_add_item( FS_CLEARED, true ) ;
return menu ;
}
//Add one entry to the Partition --> Format to --> (file system list) menu
void Win_GParted::create_format_menu_add_item( FILESYSTEM filesystem, bool activate )
{
hbox = manage( new Gtk::HBox() ) ;
//the colored square
hbox ->pack_start( * manage( new Gtk::Image( Utils::get_color_as_pixbuf( filesystem, 16, 16 ) ) ),
Gtk::PACK_SHRINK ) ;
//the label...
hbox ->pack_start( * Utils::mk_label( " " + Utils::get_filesystem_string( filesystem ) ),
Gtk::PACK_SHRINK ) ;
menu ->items() .push_back( * manage( new Gtk::MenuItem( *hbox ) ) ) ;
if ( activate )
menu ->items() .back() .signal_activate() .connect(
sigc::bind<GParted::FILESYSTEM>( sigc::mem_fun( *this, &Win_GParted::activate_format ),
filesystem ) ) ;
else
menu ->items() .back() .set_sensitive( false ) ;
}
void Win_GParted::init_device_info()
{
vbox_info.set_spacing( 5 );
int top = 0, bottom = 1;
//title
vbox_info .pack_start(
* Utils::mk_label( " <b>" + static_cast<Glib::ustring>( _("Device Information") ) + "</b>" ),
Gtk::PACK_SHRINK );
//GENERAL DEVICE INFO
table = manage( new Gtk::Table() ) ;
table ->set_col_spacings( 10 ) ;
//model
table ->attach( * Utils::mk_label( " <b>" + static_cast<Glib::ustring>( _("Model:") ) + "</b>" ),
0, 1,
top, bottom,
Gtk::FILL ) ;
device_info .push_back( Utils::mk_label( "", true, false, true ) ) ;
table ->attach( * device_info .back(), 1, 2, top++, bottom++, Gtk::FILL ) ;
// Serial number
table->attach( *Utils::mk_label( " <b>" + static_cast<Glib::ustring>( _("Serial:") ) + "</b>" ),
0, 1, top, bottom, Gtk::FILL );
device_info.push_back( Utils::mk_label( "", true, false, true ) );
table->attach( *device_info.back(), 1, 2, top++, bottom++, Gtk::FILL );
//size
table ->attach( * Utils::mk_label( " <b>" + static_cast<Glib::ustring>( _("Size:") ) + "</b>" ),
0, 1,
top, bottom,
Gtk::FILL ) ;
device_info .push_back( Utils::mk_label( "", true, false, true ) ) ;
table ->attach( * device_info .back(), 1, 2, top++, bottom++, Gtk::FILL ) ;
//path
table ->attach( * Utils::mk_label( " <b>" + static_cast<Glib::ustring>( _("Path:") ) + "</b>" ),
0, 1,
top, bottom,
Gtk::FILL ) ;
device_info .push_back( Utils::mk_label( "", true, false, true ) ) ;
table ->attach( * device_info .back(), 1, 2, top++, bottom++, Gtk::FILL ) ;
vbox_info .pack_start( *table, Gtk::PACK_SHRINK );
//DETAILED DEVICE INFO
top = 0 ; bottom = 1;
table = manage( new Gtk::Table() ) ;
table ->set_col_spacings( 10 ) ;
//one blank line
table ->attach( * Utils::mk_label( "" ), 1, 2, top++, bottom++, Gtk::FILL );
//disktype
table ->attach( * Utils::mk_label( " <b>" + static_cast<Glib::ustring>( _("Partition table:") ) + "</b>" ),
0, 1,
top, bottom,
Gtk::FILL );
device_info .push_back( Utils::mk_label( "", true, false, true ) ) ;
table ->attach( * device_info .back(), 1, 2, top++, bottom++, Gtk::FILL ) ;
//heads
table ->attach( * Utils::mk_label( " <b>" + static_cast<Glib::ustring>( _("Heads:") ) + "</b>" ),
0, 1,
top, bottom,
Gtk::FILL ) ;
device_info .push_back( Utils::mk_label( "", true, false, true ) ) ;
table ->attach( * device_info .back(), 1, 2, top++, bottom++, Gtk::FILL ) ;
//sectors/track
table ->attach( * Utils::mk_label( " <b>" + static_cast<Glib::ustring>( _("Sectors/track:") ) + "</b>" ),
0, 1,
top, bottom,
Gtk::FILL ) ;
device_info .push_back( Utils::mk_label( "", true, false, true ) ) ;
table ->attach( * device_info .back(), 1, 2, top++, bottom++, Gtk::FILL );
//cylinders
table ->attach( * Utils::mk_label( " <b>" + static_cast<Glib::ustring>( _("Cylinders:") ) + "</b>" ),
0, 1,
top, bottom,
Gtk::FILL ) ;
device_info .push_back( Utils::mk_label( "", true, false, true ) ) ;
table ->attach( * device_info .back(), 1, 2, top++, bottom++, Gtk::FILL ) ;
//total sectors
table ->attach( * Utils::mk_label( " <b>" + static_cast<Glib::ustring>( _("Total sectors:") ) + "</b>" ),
0, 1,
top, bottom,
Gtk::FILL );
device_info .push_back( Utils::mk_label( "", true, false, true ) ) ;
table ->attach( * device_info .back(), 1, 2, top++, bottom++, Gtk::FILL ) ;
//sector size
table ->attach( * Utils::mk_label( " <b>" + static_cast<Glib::ustring>( _("Sector size:") ) + "</b>" ),
0, 1,
top, bottom,
Gtk::FILL );
device_info .push_back( Utils::mk_label( "", true, false, true ) ) ;
table ->attach( * device_info .back(), 1, 2, top++, bottom++, Gtk::FILL ) ;
vbox_info .pack_start( *table, Gtk::PACK_SHRINK );
}
void Win_GParted::init_hpaned_main()
{
//left scrollwindow (holds device info)
scrollwindow = manage( new Gtk::ScrolledWindow() ) ;
scrollwindow ->set_shadow_type( Gtk::SHADOW_ETCHED_IN );
scrollwindow ->set_policy( Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC );
hpaned_main .pack1( *scrollwindow, true, true );
scrollwindow ->add( vbox_info );
//right scrollwindow (holds treeview with partitions)
scrollwindow = manage( new Gtk::ScrolledWindow() ) ;
scrollwindow ->set_shadow_type( Gtk::SHADOW_ETCHED_IN );
scrollwindow ->set_policy( Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC );
//connect signals and add treeview_detail
treeview_detail .signal_partition_selected .connect( sigc::mem_fun( this, &Win_GParted::on_partition_selected ) );
treeview_detail .signal_partition_activated .connect( sigc::mem_fun( this, &Win_GParted::on_partition_activated ) );
treeview_detail .signal_popup_menu .connect( sigc::mem_fun( this, &Win_GParted::on_partition_popup_menu ) );
scrollwindow ->add( treeview_detail );
hpaned_main .pack2( *scrollwindow, true, true );
}
void Win_GParted::refresh_combo_devices()
{
// Temporarily block the on change callback while re-creating the device list
// behind the combobox to prevent flashing redraw by being redrawn with an empty
// device list.
combo_devices_changed_connection .block();
liststore_devices ->clear() ;
menu = manage( new Gtk::Menu() ) ;
Gtk::RadioButtonGroup radio_group ;
for ( unsigned int i = 0 ; i < devices .size( ) ; i++ )
{
//combo...
treerow = *( liststore_devices ->append() ) ;
treerow[ treeview_devices_columns .icon ] =
render_icon( Gtk::Stock::HARDDISK, Gtk::ICON_SIZE_LARGE_TOOLBAR ) ;
treerow[ treeview_devices_columns .device ] = devices[ i ] .get_path() ;
treerow[ treeview_devices_columns .size ] = "(" + Utils::format_size( devices[ i ] .length, devices[ i ] .sector_size ) + ")" ;
//devices submenu....
hbox = manage( new Gtk::HBox() ) ;
hbox ->pack_start( * Utils::mk_label( devices[ i ] .get_path() ), Gtk::PACK_EXPAND_WIDGET ) ;
hbox ->pack_start( * Utils::mk_label( " (" + Utils::format_size( devices[ i ] .length, devices[ i ] .sector_size ) + ")" ),
Gtk::PACK_SHRINK ) ;
menu ->items() .push_back( * manage( new Gtk::RadioMenuItem( radio_group ) ) ) ;
menu ->items() .back() .add( *hbox ) ;
menu ->items() .back() .signal_activate() .connect(
sigc::bind<unsigned int>( sigc::mem_fun(*this, &Win_GParted::radio_devices_changed), i ) ) ;
}
menubar_main .items()[ 0 ] .get_submenu() ->items()[ 1 ] .remove_submenu() ;
if ( menu ->items() .size() )
{
menu ->show_all() ;
menubar_main .items()[ 0 ] .get_submenu() ->items()[ 1 ] .set_submenu( *menu ) ;
}
combo_devices_changed_connection .unblock();
combo_devices .set_active( current_device ) ;
}
bool Win_GParted::pulsebar_pulse()
{
pulsebar.pulse();
Glib::ustring tmp_msg = gparted_core .get_thread_status_message() ;
if ( tmp_msg != "" ) {
statusbar.pop();
statusbar.push( tmp_msg );
}
return true;
}
void Win_GParted::show_pulsebar( const Glib::ustring & status_message )
{
pulsebar .show();
statusbar .push( status_message) ;
//disable all input stuff
toolbar_main .set_sensitive( false ) ;
menubar_main .set_sensitive( false ) ;
combo_devices .set_sensitive( false ) ;
menu_partition .set_sensitive( false ) ;
treeview_detail .set_sensitive( false ) ;
drawingarea_visualdisk .set_sensitive( false ) ;
// connect pulse update timer
pulsetimer = Glib::signal_timeout().connect( sigc::mem_fun(*this, &Win_GParted::pulsebar_pulse), 100 );
}
void Win_GParted::hide_pulsebar()
{
pulsetimer.disconnect();
pulsebar .hide();
statusbar .pop() ;
//enable all disabled stuff
toolbar_main .set_sensitive( true ) ;
menubar_main .set_sensitive( true ) ;
combo_devices .set_sensitive( true ) ;
menu_partition .set_sensitive( true ) ;
treeview_detail .set_sensitive( true ) ;
drawingarea_visualdisk .set_sensitive( true ) ;
}
void Win_GParted::Fill_Label_Device_Info( bool clear )
{
if ( clear )
for ( unsigned int t = 0 ; t < device_info .size( ) ; t++ )
device_info[ t ] ->set_text( "" ) ;
else
{
short t = 0;
//global info...
device_info[ t++ ] ->set_text( devices[ current_device ] .model ) ;
device_info[ t++ ] ->set_text( devices[current_device].serial_number );
device_info[ t++ ] ->set_text( Utils::format_size( devices[ current_device ] .length, devices[ current_device ] .sector_size ) ) ;
device_info[ t++ ] ->set_text( devices[current_device].get_path() );
//detailed info
device_info[ t++ ] ->set_text( devices[ current_device ] .disktype ) ;
device_info[ t++ ] ->set_text( Utils::num_to_str( devices[ current_device ] .heads ) );
device_info[ t++ ] ->set_text( Utils::num_to_str( devices[ current_device ] .sectors ) );
device_info[ t++ ] ->set_text( Utils::num_to_str( devices[ current_device ] .cylinders ) );
device_info[ t++ ] ->set_text( Utils::num_to_str( devices[ current_device ] .length ) );
device_info[ t++ ] ->set_text( Utils::num_to_str( devices[ current_device ] .sector_size ) );
}
}
bool Win_GParted::on_delete_event( GdkEventAny *event )
{
return ! Quit_Check_Operations();
}
void Win_GParted::Add_Operation( Operation * operation )
{
if ( operation )
{
Glib::ustring error ;
//Add any of the listed operations without further checking, but
// for the other operations (_CREATE, _RESIZE_MOVE and _COPY)
// ensure the partition is correctly aligned.
//FIXME: this is becoming a mess.. maybe it's better to check if partition_new > 0
if ( operation ->type == OPERATION_DELETE ||
operation ->type == OPERATION_FORMAT ||
operation ->type == OPERATION_CHECK ||
operation ->type == OPERATION_CHANGE_UUID ||
operation ->type == OPERATION_LABEL_FILESYSTEM ||
operation ->type == OPERATION_NAME_PARTITION ||
gparted_core.snap_to_alignment( operation->device, operation->get_partition_new(), error )
)
{
operation ->create_description() ;
operations.push_back( operation );
}
else
{
Gtk::MessageDialog dialog( *this,
_("Could not add this operation to the list"),
false,
Gtk::MESSAGE_ERROR,
Gtk::BUTTONS_OK,
true );
dialog .set_secondary_text( error ) ;
dialog .run() ;
}
}
}
// Try to merge the second operation into the first in the operations[] vector.
bool Win_GParted::merge_two_operations( unsigned int first, unsigned int second )
{
unsigned int num_ops = operations.size();
if ( first >= num_ops-1 )
return false;
if ( first >= second || second >= num_ops )
return false;
if ( operations[first]->merge_operations( *operations[second] ) )
{
remove_operation( second );
return true;
}
return false;
}
// Try to merge pending operations in the operations[] vector using the specified merge
// type.
//
// Summary of all the operation merging rules for each operation type coded into the
// ::activate_*() methods:
//
// Operation type Partition status Merge type Method
// ----------------- ---------------- -------------------- -----------------
// resize/move Real MERGE_LAST_WITH_PREV activate_resize()
// resize/move New MERGE_LAST_WITH_ANY activate_resize()
// paste * none activate_paste()
// new * none activate_new()
// delete Real none activate_delete()
// delete New MERGE_ALL_ADJACENT activate_delete()
// format Real MERGE_LAST_WITH_PREV activate_format()
// format New MERGE_LAST_WITH_ANY activate_format()
// check Real [1] MERGE_LAST_WITH_ANY activate_check()
// label file system Real [1] MERGE_LAST_WITH_ANY activate_label_filesystem()
// name partition Real [1] MERGE_LAST_WITH_ANY activate_name_partition()
// new UUID Real [1] MERGE_LAST_WITH_ANY activate_change_uuid()
//
// [1] The UI only allows these operations to be applied to real partitions; where as the
// other mergeable operations can be applied to both real partitions and new, pending
// create partitions.
void Win_GParted::merge_operations( MergeType mergetype )
{
unsigned int num_ops = operations.size();
if ( num_ops <= 1 )
return; // Nothing to merge. One or fewer operations.
switch ( mergetype )
{
case MERGE_LAST_WITH_PREV:
merge_two_operations( num_ops-2, num_ops-1 );
break;
case MERGE_LAST_WITH_ANY:
for ( unsigned int i = 0 ; i < num_ops-1 ; i ++ )
{
if ( merge_two_operations( i, num_ops-1 ) )
break;
}
break;
case MERGE_ALL_ADJACENT:
// Must check against operations.size() as looping continues after
// merging which might have reduced the number of items in the
// vector.
for ( unsigned int i = 0 ; i < operations.size()-1 ; i ++ )
{
merge_two_operations( i, i+1 );
}
break;
}
}
void Win_GParted::Refresh_Visual()
{
// How GParted displays partitions in the GUI and manages the lifetime and
// ownership of that data:
//
// (1) Queries the devices and partitions on disk and refreshes the model.
//
// Data owner: std::vector<Devices> Win_GParted::devices
// Lifetime: Valid until the next call to Refresh_Visual()
// Call chain:
//
// Win_GParted::menu_gparted_refresh_devices()
// gparted_core.set_devices( devices )
// GParted_Core::set_devices_thread( devices )
// devices.clear()
// etc.
//
// (2) Takes a copy of the partitions for the device currently being shown in the
// GUI and visually applies pending operations.
//
// Data owner: PartitionVector Win_GParted::display_partitions
// Lifetime: Valid until the next call to Refresh_Visual().
// Function: Refresh_Visual()
//
// (3) Loads the disk graphic and partition list with partitions to be shown in
// the GUI. Both classes store pointers pointing back to each partition
// object in the vector of display partitions.
//
// Aliases: Win_GParted::display_partitions[]
// Call chain:
//
// Win_GParted::Refresh_Visual()
// drawingarea_visualdisk.load_partitions( display_partitions, device_sectors )
// DrawingAreaVisualDisk::set_static_data( ... )
// treeview_detail.load_partitions( display_partitions )
// TreeView_Detail::create_row()
// TreeView_Detail::load_partitions()
// TreeView_Detail::create_row()
//
// (4) Selecting a partition in the disk graphic or in the partition list fires
// the callback which passes a pointer to the selected partition stored in
// step (3). The callback saves the selected partition and calls the opposite
// class to update it's selection.
//
// Data owner: const Partition * Win_GParted::selected_partition_ptr
// Aliases: Win_GParted::display_partitions[]
// Lifetime: Valid until the next call to Refresh_Visual().
// Call chain: (example clicking on a partition in the disk graphic)
//
// DrawingAreaVisualDisk::on_button_press_event()
// DawingAreaVisualDisk::set_selected( visual_partitions, x, y )
// signal_partition_selected.emit( ..., false )
// Win_GParted::on_partition_selected( partition_ptr, src_is_treeview )
// treeview_detail.set_selected( treestore_detail->children(), partition_ptr )
// TreeView::set_selected( rows, partition_ptr, inside_extended )
// set_cursor()
// TreeView::set_selected( rows, partition_ptr, true )
// set_cursor()
//
// (5) Each new operation is added to the vector of pending operations.
// Eventually Refresh_Visual() is call to update the GUI. This goes to step
// (2) which visually reapplies all pending operations again, including the
// newly added operation.
//
// Data owner: std::vector<Operation *> Win_GParted::operations
// Lifetime: Valid until operations have been applied by
// GParted_Core::apply_operation_to_disk(). Specifically longer
// than the next call call to Refresh_Visual().
// Call chain: (example setting a file system label)
//
// Win_GParted::activate_label_filesystem()
// Win_GParted::Add_Operation( operation )
// Win_GParted::merge_operations( ... )
// Win_GParted::show_operationslist()
// Win_GParted::Refresh_Visual()
//
// (6) Selecting a partition as a copy source makes a copy of that partition
// object.
//
// Data owner: Partition Win_GParted::copied_partition
// Lifetime: Valid until GParted closed or the device is removed.
// Specifically longer than the next call to Refresh_Visual().
// Function: Win_GParted::activate_copy()
display_partitions = devices[current_device].partitions;
//make all operations visible
for ( unsigned int t = 0 ; t < operations .size(); t++ )
if ( operations[ t ] ->device == devices[ current_device ] )
operations[t]->apply_to_visual( display_partitions );
hbox_operations .load_operations( operations ) ;
//set new statusbartext
statusbar .pop() ;
statusbar .push( String::ucompose( ngettext( "%1 operation pending"
, "%1 operations pending"
, operations .size()
)
, operations .size()
)
);
if ( ! operations .size() )
allow_undo_clear_apply( false ) ;
// Refresh copy partition source as necessary and select the largest unallocated
// partition if there is one.
selected_partition_ptr = NULL;
Sector largest_unalloc_size = -1 ;
Sector current_size ;
for ( unsigned int t = 0 ; t < display_partitions.size() ; t++ )
{
if ( copied_partition != NULL && display_partitions[t].get_path() == copied_partition->get_path() )
{
delete copied_partition;
copied_partition = display_partitions[t].clone();
}
switch ( display_partitions[t].type )
{
case TYPE_EXTENDED:
for ( unsigned int u = 0 ; u < display_partitions[t].logicals.size() ; u ++ )
{
if ( copied_partition != NULL &&
display_partitions[t].logicals[u].get_path() == copied_partition->get_path() )
{
delete copied_partition;
copied_partition = display_partitions[t].logicals[u].clone();
}
switch ( display_partitions[t].logicals[u].type )
{
case TYPE_UNALLOCATED:
current_size = display_partitions[t].logicals[u].get_sector_length();
if ( current_size > largest_unalloc_size )
{
largest_unalloc_size = current_size ;
selected_partition_ptr = & display_partitions[t].logicals[u];
}
break;
default:
break;
}
}
break;
case TYPE_UNALLOCATED:
current_size = display_partitions[t].get_sector_length();
if ( current_size > largest_unalloc_size )
{
largest_unalloc_size = current_size ;
selected_partition_ptr = & display_partitions[t];
}
break;
default :
break;
}
}
// frame visualdisk
drawingarea_visualdisk.load_partitions( display_partitions, devices[current_device].length );
// treeview details
treeview_detail.load_partitions( display_partitions );
set_valid_operations() ;
// Process Gtk events to redraw visuals with reloaded partition details
while ( Gtk::Main::events_pending() )
Gtk::Main::iteration();
if ( largest_unalloc_size >= 0 )
{
// Flashing redraw work around. Inform visuals of selection of the
// largest unallocated partition after drawing those visuals above.
drawingarea_visualdisk.set_selected( selected_partition_ptr );
treeview_detail.set_selected( selected_partition_ptr );
// Process Gtk events to draw selection
while ( Gtk::Main::events_pending() )
Gtk::Main::iteration();
}
}
// Confirms that the pointer points to one of the partition objects in the vector of
// displayed partitions, Win_GParted::display_partitions[].
// Usage: g_assert( valid_display_partition_ptr( my_partition_ptr ) );
bool Win_GParted::valid_display_partition_ptr( const Partition * partition_ptr )
{
for ( unsigned int i = 0 ; i < display_partitions.size() ; i++ )
{
if ( & display_partitions[i] == partition_ptr )
return true;
else if ( display_partitions[i].type == TYPE_EXTENDED )
{
for ( unsigned int j = 0 ; j < display_partitions[i].logicals.size() ; j++ )
{
if ( & display_partitions[i].logicals[j] == partition_ptr )
return true;
}
}
}
return false;
}
bool Win_GParted::Quit_Check_Operations()
{
if ( operations .size() )
{
Gtk::MessageDialog dialog( *this,
_("Quit GParted?"),
false,
Gtk::MESSAGE_QUESTION,
Gtk::BUTTONS_NONE,
true );
dialog .set_secondary_text( String::ucompose( ngettext( "%1 operation is currently pending."
, "%1 operations are currently pending."
, operations .size()
)
, operations .size()
)
) ;
dialog .add_button( Gtk::Stock::QUIT, Gtk::RESPONSE_CLOSE );
dialog .add_button( Gtk::Stock::CANCEL,Gtk::RESPONSE_CANCEL );
if ( dialog .run() == Gtk::RESPONSE_CANCEL )
return false;//don't close GParted
}
return true; //close GParted
}
void Win_GParted::set_valid_operations()
{
allow_new( false ); allow_delete( false ); allow_resize( false ); allow_copy( false );
allow_paste( false ); allow_format( false ); allow_toggle_busy_state( false ) ;
allow_name_partition( false ); allow_manage_flags( false ); allow_check( false );
allow_label_filesystem( false ); allow_change_uuid( false ); allow_info( false );
dynamic_cast<Gtk::Label*>( menu_partition .items()[ MENU_TOGGLE_BUSY ] .get_child() )
->set_label( FileSystem::get_generic_text ( CTEXT_DEACTIVATE_FILESYSTEM ) ) ;
menu_partition .items()[ MENU_TOGGLE_BUSY ] .show() ;
menu_partition .items()[ MENU_MOUNT ] .hide() ;
// No partition selected ...
if ( ! selected_partition_ptr )
return ;
g_assert( valid_display_partition_ptr( selected_partition_ptr ) ); // Bug: Not pointing at a valid display partition object
// Get filesystem capabilities
fs = gparted_core.get_fs( selected_partition_ptr->filesystem );
//if there's something, there's some info ;)
allow_info( true ) ;
// Set an appropriate name for the activate/deactivate menu item.
const FileSystem * filesystem_object = gparted_core.get_filesystem_object( selected_partition_ptr->filesystem );
if ( filesystem_object )
dynamic_cast<Gtk::Label*>( menu_partition .items()[ MENU_TOGGLE_BUSY ] .get_child() )
->set_label( filesystem_object->get_custom_text( selected_partition_ptr->busy
? CTEXT_DEACTIVATE_FILESYSTEM
: CTEXT_ACTIVATE_FILESYSTEM ) );
else
dynamic_cast<Gtk::Label*>( menu_partition .items()[ MENU_TOGGLE_BUSY ] .get_child() )
->set_label( FileSystem::get_generic_text ( selected_partition_ptr->busy
? CTEXT_DEACTIVATE_FILESYSTEM
: CTEXT_ACTIVATE_FILESYSTEM )
) ;
// Only permit mount/unmount, swapon/swapoff, activate/deactivate if action is available
if ( selected_partition_ptr->status == STAT_REAL
&& selected_partition_ptr->type != TYPE_EXTENDED
&& selected_partition_ptr->filesystem != FS_LVM2_PV
&& selected_partition_ptr->filesystem != FS_LINUX_SWRAID
&& selected_partition_ptr->filesystem != FS_LUKS
&& ( selected_partition_ptr->busy
|| selected_partition_ptr->get_mountpoints().size() /* Have mount point(s) */
|| selected_partition_ptr->filesystem == FS_LINUX_SWAP
)
)
allow_toggle_busy_state( true ) ;
//Only permit VG deactivation if busy, or activation if not busy and a member of a VG.
// For now specifically allow activation of an exported VG, which LVM will fail
// with "Volume group "VGNAME" is exported", otherwise user won't know why the
// inactive PV can't be activated.
if ( selected_partition_ptr->status == STAT_REAL
&& selected_partition_ptr->type != TYPE_EXTENDED
&& selected_partition_ptr->filesystem == FS_LVM2_PV
&& ( selected_partition_ptr->busy
|| ( ! selected_partition_ptr->busy
&& ! selected_partition_ptr->get_mountpoints().empty() // VGNAME from mount point
)
)
)
allow_toggle_busy_state( true ) ;
// Allow naming on devices that support it
if ( selected_partition_ptr->type != TYPE_UNALLOCATED &&
selected_partition_ptr->status == STAT_REAL &&
devices[current_device].partition_naming_supported() )
allow_name_partition( true );
// Manage flags
if ( selected_partition_ptr->type != TYPE_UNALLOCATED &&
selected_partition_ptr->status == STAT_REAL &&
! selected_partition_ptr->whole_device )
allow_manage_flags( true );
#ifdef ENABLE_ONLINE_RESIZE
// Find out if online resizing is possible
if ( selected_partition_ptr->busy )
{
if ( ( fs .online_grow || fs .online_shrink ) && ! devices[ current_device ] .readonly )
allow_resize( true ) ;
}
#endif
// Only unmount/swapoff/VG deactivate or online actions allowed if busy
if ( selected_partition_ptr->busy )
return ;
// UNALLOCATED
if ( selected_partition_ptr->type == TYPE_UNALLOCATED )
{
allow_new( true );
// Find out if there is a partition to be copied and if it fits inside this unallocated space
if ( copied_partition != NULL && ! devices[current_device].readonly )
{
Byte_Value required_size ;
if ( copied_partition->filesystem == FS_XFS )
required_size = copied_partition->estimated_min_size() * copied_partition->sector_size;
else
required_size = copied_partition->get_byte_length();
//Determine if space is needed for the Master Boot Record or
// the Extended Boot Record. Generally an an additional track or MEBIBYTE
// is required so for our purposes reserve a MEBIBYTE in front of the partition.
// NOTE: This logic also contained in Dialog_Base_Partition::MB_Needed_for_Boot_Record
if ( ( selected_partition_ptr->inside_extended
&& selected_partition_ptr->type == TYPE_UNALLOCATED
)
|| ( selected_partition_ptr->type == TYPE_LOGICAL )
/* Beginning of disk device */
|| ( selected_partition_ptr->sector_start <= (MEBIBYTE / selected_partition_ptr->sector_size) )
)
required_size += MEBIBYTE;
//Determine if space is needed for the Extended Boot Record for a logical partition
// after this partition. Generally an an additional track or MEBIBYTE
// is required so for our purposes reserve a MEBIBYTE in front of the partition.
if ( ( ( selected_partition_ptr->inside_extended
&& selected_partition_ptr->type == TYPE_UNALLOCATED
)
|| ( selected_partition_ptr->type == TYPE_LOGICAL )
)
&& ( selected_partition_ptr->sector_end
< ( devices[ current_device ] .length
- ( 2 * MEBIBYTE / devices[ current_device ] .sector_size )
)
)
)
required_size += MEBIBYTE;
//Determine if space is needed for the backup partition on a GPT partition table
if ( ( devices[ current_device ] .disktype == "gpt" )
&& ( ( devices[current_device].length - selected_partition_ptr->sector_end )
< ( MEBIBYTE / devices[ current_device ] .sector_size )
)
)
required_size += MEBIBYTE ;
if ( required_size <= selected_partition_ptr->get_byte_length() )
allow_paste( true ) ;
}
return ;
}
// EXTENDED
if ( selected_partition_ptr->type == TYPE_EXTENDED )
{
// Deletion is only allowed when there are no logical partitions inside.
if ( selected_partition_ptr->logicals.size() == 1 &&
selected_partition_ptr->logicals.back().type == TYPE_UNALLOCATED )
allow_delete( true ) ;
if ( ! devices[ current_device ] .readonly )
allow_resize( true ) ;
return ;
}
// PRIMARY and LOGICAL
if ( selected_partition_ptr->type == TYPE_PRIMARY || selected_partition_ptr->type == TYPE_LOGICAL )
{
allow_format( true ) ;
// only allow deletion of partitions within a partition table
if ( ! selected_partition_ptr->whole_device )
allow_delete( true );
//find out if resizing/moving is possible
if ( (fs .grow || fs .shrink || fs .move ) && ! devices[ current_device ] .readonly )
allow_resize( true ) ;
//only allow copying of real partitions
if ( selected_partition_ptr->status == STAT_REAL && fs.copy )
allow_copy( true ) ;
//only allow labelling of real partitions that support labelling
if ( selected_partition_ptr->status == STAT_REAL && fs.write_label )
allow_label_filesystem( true );
//only allow changing UUID of real partitions that support it
if ( selected_partition_ptr->status == STAT_REAL && fs.write_uuid )
allow_change_uuid( true ) ;
// Generate Mount on submenu, except for LVM2 PVs borrowing mount point to
// display the VGNAME and read-only supported LUKS.
if ( selected_partition_ptr->filesystem != FS_LVM2_PV &&
selected_partition_ptr->filesystem != FS_LUKS &&
selected_partition_ptr->get_mountpoints().size() )
{
menu = menu_partition .items()[ MENU_MOUNT ] .get_submenu() ;
menu ->items() .clear() ;
for ( unsigned int t = 0 ; t < selected_partition_ptr->get_mountpoints().size() ; t++ )
{
menu ->items() .push_back(
Gtk::Menu_Helpers::MenuElem(
selected_partition_ptr->get_mountpoints()[t],
sigc::bind<unsigned int>( sigc::mem_fun(*this, &Win_GParted::activate_mount_partition), t ) ) );
dynamic_cast<Gtk::Label*>( menu ->items() .back() .get_child() ) ->set_use_underline( false ) ;
}
menu_partition .items()[ MENU_TOGGLE_BUSY ] .hide() ;
menu_partition .items()[ MENU_MOUNT ] .show() ;
}
// See if there is a partition to be copied and it fits inside this selected partition
if ( copied_partition != NULL &&
copied_partition->get_byte_length() <= selected_partition_ptr->get_byte_length() &&
selected_partition_ptr->status == STAT_REAL &&
*copied_partition != *selected_partition_ptr )
allow_paste( true );
//see if we can somehow check/repair this file system....
if ( fs.check && selected_partition_ptr->status == STAT_REAL )
allow_check( true ) ;
}
}
void Win_GParted::show_operationslist()
{
//Enable (or disable) Undo and Apply buttons
allow_undo_clear_apply( operations .size() ) ;
//Updates view of operations list and sensitivity of Undo and Apply buttons
Refresh_Visual();
if ( operations .size() == 1 ) //first operation, open operationslist
open_operationslist() ;
//FIXME: A slight flicker may be introduced by this extra display refresh.
//An extra display refresh seems to prevent the disk area visual disk from
// disappearing when enough operations are added to require a scrollbar
// (about 4 operations with default window size).
// Note that commenting out the code to
// "//make scrollwindow focus on the last operation in the list"
// in HBoxOperations::load_operations() prevents this problem from occurring as well.
// See also Win_GParted::activate_undo().
drawingarea_visualdisk .queue_draw() ;
}
void Win_GParted::open_operationslist()
{
if ( ! OPERATIONSLIST_OPEN )
{
OPERATIONSLIST_OPEN = true ;
hbox_operations .show() ;
for ( int t = vpaned_main .get_height() ; t > ( vpaned_main .get_height() - 100 ) ; t -= 5 )
{
vpaned_main .set_position( t );
while ( Gtk::Main::events_pending() )
Gtk::Main::iteration() ;
}
static_cast<Gtk::CheckMenuItem *>( & menubar_main .items()[ 2 ] .get_submenu() ->items()[ 1 ] )
->set_active( true ) ;
}
}
void Win_GParted::close_operationslist()
{
if ( OPERATIONSLIST_OPEN )
{
OPERATIONSLIST_OPEN = false ;
for ( int t = vpaned_main .get_position() ; t < vpaned_main .get_height() ; t += 5 )
{
vpaned_main .set_position( t ) ;
while ( Gtk::Main::events_pending() )
Gtk::Main::iteration();
}
hbox_operations .hide() ;
static_cast<Gtk::CheckMenuItem *>( & menubar_main .items()[ 2 ] .get_submenu() ->items()[ 1 ] )
->set_active( false ) ;
}
}
void Win_GParted::clear_operationslist()
{
remove_operation( -1, true ) ;
close_operationslist() ;
Refresh_Visual() ;
}
void Win_GParted::combo_devices_changed()
{
unsigned int old_current_device = current_device;
//set new current device
current_device = combo_devices .get_active_row_number() ;
if ( current_device == (unsigned int) -1 )
current_device = old_current_device;
if ( current_device >= devices .size() )
current_device = 0 ;
set_title( String::ucompose( _("%1 - GParted"), devices[ current_device ] .get_path() ) );
//refresh label_device_info
Fill_Label_Device_Info();
//rebuild visualdisk and treeview
Refresh_Visual();
//uodate radiobuttons..
if ( menubar_main .items()[ 0 ] .get_submenu() ->items()[ 1 ] .get_submenu() )
static_cast<Gtk::RadioMenuItem *>(
& menubar_main .items()[ 0 ] .get_submenu() ->items()[ 1 ] .get_submenu() ->
items()[ current_device ] ) ->set_active( true ) ;
}
void Win_GParted::radio_devices_changed( unsigned int item )
{
if ( static_cast<Gtk::RadioMenuItem *>(
& menubar_main .items()[ 0 ] .get_submenu() ->items()[ 1 ] .get_submenu() ->
items()[ item ] ) ->get_active() )
{
combo_devices .set_active( item ) ;
}
}
void Win_GParted::on_show()
{
Gtk::Window::on_show() ;
vpaned_main .set_position( vpaned_main .get_height() ) ;
close_operationslist() ;
// Register callback for as soon as the main window has been shown to perform the
// first load of the disk device details. Do it this way because the Gtk main
// loop doesn't seem to enable quit handling until on_show(), this function, has
// drawn the main window for the first time and returned, and we want Close Window
// [Alt-F4] to work during the initial load of the disk device details.
g_idle_add( initial_device_refresh, this );
}
// Callback used to load the disk device details for the first time
gboolean Win_GParted::initial_device_refresh( gpointer data )
{
Win_GParted *win_gparted = static_cast<Win_GParted *>( data );
win_gparted->menu_gparted_refresh_devices();
return false; // one shot g_idle_add() callback
}
void Win_GParted::menu_gparted_refresh_devices()
{
show_pulsebar( _("Scanning all devices...") ) ;
gparted_core.set_devices( devices );
hide_pulsebar();
//check if current_device is still available (think about hotpluggable stuff like usbdevices)
if ( current_device >= devices .size() )
current_device = 0 ;
//see if there are any pending operations on non-existent devices
//NOTE that this isn't 100% foolproof since some stuff (e.g. sourcedevice of copy) may slip through.
//but anyone who removes the sourcedevice before applying the operations gets what he/she deserves :-)
//FIXME: this actually sucks ;) see if we can use STL predicates here..
unsigned int i ;
for ( unsigned int t = 0 ; t < operations .size() ; t++ )
{
for ( i = 0 ; i < devices .size() && devices[ i ] != operations[ t ] ->device ; i++ ) {}
if ( i >= devices .size() )
remove_operation( t-- ) ;
}
//if no devices were detected we disable some stuff and show a message in the statusbar
if ( devices .empty() )
{
this ->set_title( _("GParted") );
combo_devices .hide() ;
menubar_main .items()[ 0 ] .get_submenu() ->items()[ 1 ] .set_sensitive( false ) ;
menubar_main .items()[ 1 ] .set_sensitive( false ) ;
menubar_main .items()[ 2 ] .set_sensitive( false ) ;
menubar_main .items()[ 3 ] .set_sensitive( false ) ;
menubar_main .items()[ 4 ] .set_sensitive( false ) ;
toolbar_main .set_sensitive( false ) ;
drawingarea_visualdisk .set_sensitive( false ) ;
treeview_detail .set_sensitive( false ) ;
Fill_Label_Device_Info( true ) ;
drawingarea_visualdisk .clear() ;
treeview_detail .clear() ;
//hmzz, this is really paranoid, but i think it's the right thing to do ;)
hbox_operations .clear() ;
close_operationslist() ;
remove_operation( -1, true ) ;
statusbar .pop() ;
statusbar .push( _( "No devices detected" ) );
}
else //at least one device detected
{
combo_devices .show() ;
menubar_main .items()[ 0 ] .get_submenu() ->items()[ 1 ] .set_sensitive( true ) ;
menubar_main .items()[ 1 ] .set_sensitive( true ) ;
menubar_main .items()[ 2 ] .set_sensitive( true ) ;
menubar_main .items()[ 3 ] .set_sensitive( true ) ;
menubar_main .items()[ 4 ] .set_sensitive( true ) ;
toolbar_main .set_sensitive( true ) ;
drawingarea_visualdisk .set_sensitive( true ) ;
treeview_detail .set_sensitive( true ) ;
refresh_combo_devices() ;
}
}
void Win_GParted::menu_gparted_features()
{
DialogFeatures dialog ;
dialog .set_transient_for( *this ) ;
dialog .load_filesystems( gparted_core .get_filesystems() ) ;
while ( dialog .run() == Gtk::RESPONSE_OK )
{
// Button [Rescan For Supported Actions] pressed in the dialog. Rescan
// for available core and file system specific commands and update the
// view accordingly in the dialog.
GParted_Core::find_supported_core();
gparted_core .find_supported_filesystems() ;
dialog .load_filesystems( gparted_core .get_filesystems() ) ;
//recreate format menu...
menu_partition .items()[ MENU_FORMAT ] .remove_submenu() ;
menu_partition .items()[ MENU_FORMAT ] .set_submenu( * create_format_menu() ) ;
menu_partition .items()[ MENU_FORMAT ] .get_submenu() ->show_all_children() ;
}
}
void Win_GParted::menu_gparted_quit()
{
if ( Quit_Check_Operations() )
this ->hide();
}
void Win_GParted::menu_view_harddisk_info()
{
if ( static_cast<Gtk::CheckMenuItem *>( & menubar_main .items()[ 2 ] .get_submenu() ->items()[ 0 ] ) ->get_active() )
{ //open harddisk information
hpaned_main .get_child1() ->show() ;
for ( int t = hpaned_main .get_position() ; t < 250 ; t += 15 )
{
hpaned_main .set_position( t );
while ( Gtk::Main::events_pending() )
Gtk::Main::iteration();
}
}
else
{ //close harddisk information
for ( int t = hpaned_main .get_position() ; t > 0 ; t -= 15 )
{
hpaned_main .set_position( t );
while ( Gtk::Main::events_pending() )
Gtk::Main::iteration();
}
hpaned_main .get_child1() ->hide() ;
}
}
void Win_GParted::menu_view_operations()
{
if ( static_cast<Gtk::CheckMenuItem *>( & menubar_main .items()[ 2 ] .get_submenu() ->items()[ 1 ] ) ->get_active() )
open_operationslist() ;
else
close_operationslist() ;
}
void Win_GParted::show_disklabel_unrecognized ( Glib::ustring device_name )
{
//Display dialog box indicating that no partition table was found on the device
Gtk::MessageDialog dialog( *this,
/*TO TRANSLATORS: looks like No partition table found on device /dev/sda */
String::ucompose( _( "No partition table found on device %1" ), device_name ),
false,
Gtk::MESSAGE_INFO,
Gtk::BUTTONS_OK,
true ) ;
Glib::ustring tmp_msg = _( "A partition table is required before partitions can be added." ) ;
tmp_msg += "\n" ;
tmp_msg += _( "To create a new partition table choose the menu item:" ) ;
tmp_msg += "\n" ;
/*TO TRANSLATORS: this message represents the menu item Create Partition Table under the Device menu. */
tmp_msg += _( "Device --> Create Partition Table." ) ;
dialog .set_secondary_text( tmp_msg ) ;
dialog .run() ;
}
void Win_GParted::show_help_dialog( const Glib::ustring & filename /* E.g., gparted */
, const Glib::ustring & link_id /* For context sensitive help */
)
{
GError *error = NULL ;
GdkScreen *gscreen = NULL ;
Glib::ustring uri = "ghelp:" + filename ;
if (link_id .size() > 0 ) {
uri = uri + "?" + link_id ;
}
gscreen = gdk_screen_get_default() ;
#ifdef HAVE_GTK_SHOW_URI
gtk_show_uri( gscreen, uri .c_str(), gtk_get_current_event_time(), &error ) ;
#else
Glib::ustring command = "gnome-open " + uri ;
gdk_spawn_command_line_on_screen( gscreen, command .c_str(), &error ) ;
#endif
if ( error != NULL )
{
//Try opening yelp application directly
g_clear_error( &error ) ; //Clear error from trying to open gparted help manual above (gtk_show_uri or gnome-open).
Glib::ustring command = "yelp " + uri ;
gdk_spawn_command_line_on_screen( gscreen, command .c_str(), &error ) ;
}
if ( error != NULL )
{
Gtk::MessageDialog dialog( *this
, _( "Unable to open GParted Manual help file" )
, false
, Gtk::MESSAGE_ERROR
, Gtk::BUTTONS_OK
, true
) ;
dialog .set_secondary_text( error ->message ) ;
dialog .run() ;
}
}
void Win_GParted::menu_help_contents()
{
#ifdef ENABLE_HELP_DOC
//GParted was built with help documentation
show_help_dialog( "gparted", "" );
#else
//GParted was built *without* help documentation using --disable-doc
Gtk::MessageDialog dialog( *this,
_( "Documentation is not available" ),
false,
Gtk::MESSAGE_INFO,
Gtk::BUTTONS_OK,
true ) ;
Glib::ustring tmp_msg = _( "This build of gparted is configured without documentation." ) ;
tmp_msg += "\n" ;
tmp_msg += _( "Documentation is available at the project web site." ) ;
tmp_msg += "\n" ;
tmp_msg += "http://gparted.org" ;
dialog .set_secondary_text( tmp_msg ) ;
dialog .run() ;
#endif
}
void Win_GParted::menu_help_about()
{
std::vector<Glib::ustring> strings ;
Gtk::AboutDialog dialog ;
dialog .set_transient_for( *this ) ;
dialog .set_name( _("GParted") ) ;
dialog .set_logo_icon_name( "gparted" ) ;
dialog .set_version( VERSION ) ;
dialog .set_comments( _( "GNOME Partition Editor" ) ) ;
std::string names ;
names = "Copyright © 2004-2006 Bart Hakvoort" ;
names += "\nCopyright © 2008-2016 Curtis Gedak" ;
names += "\nCopyright © 2011-2016 Mike Fleetwood" ;
dialog .set_copyright( names ) ;
//authors
//Names listed in alphabetical order by LAST name.
//See also AUTHORS file -- names listed in opposite order to try to be fair.
strings .push_back( "Sinlu Bes <e80f00@gmail.com>" ) ;
strings .push_back( "Luca Bruno <lucab@debian.org>" ) ;
strings .push_back( "Wrolf Courtney <wrolf@wrolf.net>" ) ;
strings .push_back( "Jérôme Dumesnil <jerome.dumesnil@gmail.com>" ) ;
strings .push_back( "Markus Elfring <elfring@users.sourceforge.net>" ) ;
strings .push_back( "Mike Fleetwood <mike.fleetwood@googlemail.com>" ) ;
strings .push_back( "Curtis Gedak <gedakc@users.sf.net>" ) ;
strings .push_back( "Matthias Gehre <m.gehre@gmx.de>" ) ;
strings .push_back( "Rogier Goossens <goossens.rogier@gmail.com>" ) ;
strings .push_back( "Bart Hakvoort <gparted@users.sf.net>" ) ;
strings .push_back( "Seth Heeren <sgheeren@gmail.com>" ) ;
strings .push_back( "Joan Lledó <joanlluislledo@gmail.com>" ) ;
strings .push_back( "Phillip Susi <psusi@cfl.rr.com>" ) ;
strings. push_back( "Michael Zimmermann <sigmaepsilon92@gmail.com>" ) ;
dialog .set_authors( strings ) ;
strings .clear() ;
//artists
strings .push_back( "Sebastian Kraft <kraft.sebastian@gmail.com>" ) ;
dialog .set_artists( strings ) ;
strings .clear() ;
/*TO TRANSLATORS: your name(s) here please, if there are more translators put newlines (\n) between the names.
It's a good idea to provide the url of your translation team as well. Thanks! */
Glib::ustring str_credits = _("translator-credits") ;
if ( str_credits != "translator-credits" )
dialog .set_translator_credits( str_credits ) ;
//the url is not clickable - should not invoke web browser as root
dialog .set_website_label( "http://gparted.org" ) ;
dialog .run() ;
}
void Win_GParted::on_partition_selected( const Partition * partition_ptr, bool src_is_treeview )
{
selected_partition_ptr = partition_ptr;
set_valid_operations() ;
if ( src_is_treeview )
drawingarea_visualdisk.set_selected( partition_ptr );
else
treeview_detail.set_selected( partition_ptr );
}
void Win_GParted::on_partition_activated()
{
activate_info() ;
}
void Win_GParted::on_partition_popup_menu( unsigned int button, unsigned int time )
{
menu_partition .popup( button, time );
}
bool Win_GParted::max_amount_prim_reached()
{
int primary_count = 0;
for ( unsigned int i = 0 ; i < display_partitions.size() ; i ++ )
{
if ( display_partitions[i].type == TYPE_PRIMARY || display_partitions[i].type == TYPE_EXTENDED )
primary_count ++;
}
//Display error if user tries to create more primary partitions than the partition table can hold.
if ( ! selected_partition_ptr->inside_extended && primary_count >= devices[current_device].max_prims )
{
Gtk::MessageDialog dialog(
*this,
String::ucompose( ngettext( "It is not possible to create more than %1 primary partition"
, "It is not possible to create more than %1 primary partitions"
, devices[ current_device ] .max_prims
)
, devices[ current_device ] .max_prims
),
false,
Gtk::MESSAGE_ERROR,
Gtk::BUTTONS_OK,
true ) ;
dialog .set_secondary_text(
_( "If you want more partitions you should first create an extended partition. Such a partition can contain other partitions. Because an extended partition is also a primary partition it might be necessary to remove a primary partition first.") ) ;
dialog .run() ;
return true ;
}
return false ;
}
void Win_GParted::activate_resize()
{
g_assert( selected_partition_ptr != NULL ); // Bug: Partition callback without a selected partition
g_assert( valid_display_partition_ptr( selected_partition_ptr ) ); // Bug: Not pointing at a valid display partition object
PartitionVector * display_partitions_ptr = &display_partitions;
if ( selected_partition_ptr->type == TYPE_LOGICAL )
{
unsigned int ext = 0 ;
while ( ext < display_partitions.size() && display_partitions[ext].type != TYPE_EXTENDED )
ext++;
display_partitions_ptr = &display_partitions[ext].logicals;
}
Dialog_Partition_Resize_Move dialog( gparted_core.get_fs( selected_partition_ptr->filesystem ),
*selected_partition_ptr,
*display_partitions_ptr );
dialog .set_transient_for( *this ) ;
if ( dialog .run() == Gtk::RESPONSE_OK )
{
dialog .hide() ;
Partition * part_temp = dialog.Get_New_Partition().clone();
// When resizing/moving a partition which already exists on the disk all
// possible operations could be pending so only try merging with the
// previous operation.
MergeType mergetype = MERGE_LAST_WITH_PREV;
// If selected partition is NEW we simply remove the NEW operation from the list and add
// it again with the new size and position ( unless it's an EXTENDED )
if ( selected_partition_ptr->status == STAT_NEW && selected_partition_ptr->type != TYPE_EXTENDED )
{
part_temp->status = STAT_NEW;
// On a partition which is pending creation only resize/move and
// format operations are possible. These operations are always
// mergeable with the pending operation which will create the
// partition. Hence merge with any earlier operations to achieve
// this.
mergetype = MERGE_LAST_WITH_ANY;
}
Operation * operation = new OperationResizeMove( devices[current_device],
*selected_partition_ptr,
*part_temp );
operation->icon = render_icon( Gtk::Stock::GOTO_LAST, Gtk::ICON_SIZE_MENU );
delete part_temp;
part_temp = NULL;
// Display warning if moving a non-extended partition which already exists
// on the disk.
if ( operation->get_partition_original().status != STAT_NEW &&
operation->get_partition_original().sector_start != operation->get_partition_new().sector_start &&
operation->get_partition_original().type != TYPE_EXTENDED )
{
// Warn that move operation might break boot process
Gtk::MessageDialog dialog( *this,
_("Moving a partition might cause your operating system to fail to boot"),
false,
Gtk::MESSAGE_WARNING,
Gtk::BUTTONS_OK,
true );
Glib::ustring tmp_msg =
/*TO TRANSLATORS: looks like You queued an operation to move the start sector of partition /dev/sda3. */
String::ucompose( _( "You have queued an operation to move the start sector of partition %1." )
, operation->get_partition_original().get_path() );
tmp_msg += _(" Failure to boot is most likely to occur if you move the GNU/Linux partition containing /boot, or if you move the Windows system partition C:.");
tmp_msg += "\n";
tmp_msg += _("You can learn how to repair the boot configuration in the GParted FAQ.");
tmp_msg += "\n";
tmp_msg += "http://gparted.org/faq.php";
tmp_msg += "\n\n";
tmp_msg += _("Moving a partition might take a very long time to apply.");
dialog.set_secondary_text( tmp_msg );
dialog.run();
}
Add_Operation( operation );
merge_operations( mergetype );
}
show_operationslist() ;
}
void Win_GParted::activate_copy()
{
g_assert( selected_partition_ptr != NULL ); // Bug: Partition callback without a selected partition
g_assert( valid_display_partition_ptr( selected_partition_ptr ) ); // Bug: Not pointing at a valid display partition object
delete copied_partition;
copied_partition = selected_partition_ptr->clone();
}
void Win_GParted::activate_paste()
{
g_assert( copied_partition != NULL ); // Bug: Paste called without partition to copy
g_assert( selected_partition_ptr != NULL ); // Bug: Partition callback without a selected partition
g_assert( valid_display_partition_ptr( selected_partition_ptr ) ); // Bug: Not pointing at a valid display partition object
// Unrecognised whole disk device (See GParted_Core::get_devices_threads(), "unrecognized")
if ( selected_partition_ptr->whole_device && selected_partition_ptr->type == TYPE_UNALLOCATED )
{
show_disklabel_unrecognized( devices [current_device ] .get_path() ) ;
return ;
}
if ( selected_partition_ptr->type == TYPE_UNALLOCATED )
{
if ( ! max_amount_prim_reached() )
{
// We don't want the messages, mount points or name of the source
// partition for the new partition being created.
Partition * part_temp = copied_partition->clone();
part_temp->clear_messages();
part_temp->clear_mountpoints();
part_temp->name.clear();
Dialog_Partition_Copy dialog( gparted_core.get_fs( copied_partition->filesystem ),
*selected_partition_ptr,
*part_temp );
delete part_temp;
part_temp = NULL;
dialog .set_transient_for( *this );
if ( dialog .run() == Gtk::RESPONSE_OK )
{
dialog .hide() ;
Operation * operation = new OperationCopy( devices[current_device],
*selected_partition_ptr,
dialog.Get_New_Partition(),
*copied_partition );
operation ->icon = render_icon( Gtk::Stock::COPY, Gtk::ICON_SIZE_MENU );
// When pasting into unallocated space set a temporary
// path of "Copy of /dev/SRC" for display purposes until
// the partition is created and the real path queried.
OperationCopy * copy_op = static_cast<OperationCopy*>( operation );
copy_op->get_partition_new().set_path(
String::ucompose( _("Copy of %1"),
copy_op->get_partition_copied().get_path() ) );
Add_Operation( operation ) ;
}
}
}
else
{
bool shown_dialog = false ;
// VGNAME from mount mount
if ( selected_partition_ptr->filesystem == FS_LVM2_PV &&
! selected_partition_ptr->get_mountpoint().empty() )
{
if ( ! remove_non_empty_lvm2_pv_dialog( OPERATION_COPY ) )
return ;
shown_dialog = true ;
}
Partition * partition_new = selected_partition_ptr->clone();
partition_new->alignment = ALIGN_STRICT;
partition_new->filesystem = copied_partition->filesystem;
partition_new->set_filesystem_label( copied_partition->get_filesystem_label() );
partition_new->uuid = copied_partition->uuid;
Sector new_size = partition_new->get_sector_length();
if ( copied_partition->get_sector_length() == new_size )
{
// Pasting into same size existing partition, therefore only block
// copy operation will be performed maintaining the file system
// size.
partition_new->set_sector_usage(
copied_partition->sectors_used + copied_partition->sectors_unused,
copied_partition->sectors_unused );
}
else
{
// Pasting into larger existing partition, therefore block copy
// followed by file system grow operations (if supported) will be
// performed making the file system fill the partition.
partition_new->set_sector_usage(
new_size,
new_size - copied_partition->sectors_used );
}
partition_new->clear_messages();
Operation * operation = new OperationCopy( devices[current_device],
*selected_partition_ptr,
*partition_new,
*copied_partition );
operation ->icon = render_icon( Gtk::Stock::COPY, Gtk::ICON_SIZE_MENU );
delete partition_new;
partition_new = NULL;
Add_Operation( operation ) ;
if ( ! shown_dialog )
{
//Only warn that this paste operation will overwrite data in the existing
// partition if not already shown the remove non-empty LVM2 PV dialog.
Gtk::MessageDialog dialog( *this
, _( "You have pasted into an existing partition" )
, false
, Gtk::MESSAGE_WARNING
, Gtk::BUTTONS_OK
, true
) ;
/*TO TRANSLATORS: looks like The data in /dev/sda3 will be lost if you apply this operation. */
dialog .set_secondary_text(
String::ucompose( _( "The data in %1 will be lost if you apply this operation." ),
selected_partition_ptr->get_path() ) );
dialog .run() ;
}
}
show_operationslist() ;
}
void Win_GParted::activate_new()
{
g_assert( selected_partition_ptr != NULL ); // Bug: Partition callback without a selected partition
g_assert( valid_display_partition_ptr( selected_partition_ptr ) ); // Bug: Not pointing at a valid display partition object
// Unrecognised whole disk device (See GParted_Core::get_devices_threads(), "unrecognized")
if ( selected_partition_ptr->whole_device && selected_partition_ptr->type == TYPE_UNALLOCATED )
{
show_disklabel_unrecognized( devices [current_device ] .get_path() ) ;
}
else if ( ! max_amount_prim_reached() )
{
// Check if an extended partition already exist; so that the dialog can
// decide whether to allow the creation of the only extended partition
// type or not.
bool any_extended = false;
for ( unsigned int i = 0 ; i < display_partitions.size() ; i ++ )
{
if ( display_partitions[i].type == TYPE_EXTENDED )
{
any_extended = true;
break;
}
}
Dialog_Partition_New dialog( devices[current_device],
*selected_partition_ptr,
any_extended,
new_count,
gparted_core.get_filesystems() );
dialog .set_transient_for( *this );
if ( dialog .run() == Gtk::RESPONSE_OK )
{
dialog .hide() ;
new_count++ ;
Operation * operation = new OperationCreate( devices[current_device],
*selected_partition_ptr,
dialog.Get_New_Partition() );
operation ->icon = render_icon( Gtk::Stock::NEW, Gtk::ICON_SIZE_MENU );
Add_Operation( operation );
show_operationslist() ;
}
}
}
void Win_GParted::activate_delete()
{
g_assert( selected_partition_ptr != NULL ); // Bug: Partition callback without a selected partition
g_assert( valid_display_partition_ptr( selected_partition_ptr ) ); // Bug: Not pointing at a valid display partition object
// VGNAME from mount mount
if ( selected_partition_ptr->filesystem == FS_LVM2_PV && ! selected_partition_ptr->get_mountpoint().empty() )
{
if ( ! remove_non_empty_lvm2_pv_dialog( OPERATION_DELETE ) )
return ;
}
/* since logicals are *always* numbered from 5 to <last logical> there can be a shift
* in numbers after deletion.
* e.g. consider /dev/hda5 /dev/hda6 /dev/hda7. Now after removal of /dev/hda6,
* /dev/hda7 is renumbered to /dev/hda6
* the new situation is now /dev/hda5 /dev/hda6. If /dev/hda7 was mounted
* the OS cannot find /dev/hda7 anymore and the results aren't that pretty.
* It seems best to check for this and prohibit deletion with some explanation to the user.*/
if ( selected_partition_ptr->type == TYPE_LOGICAL &&
selected_partition_ptr->status != STAT_NEW &&
selected_partition_ptr->partition_number < devices[current_device].highest_busy )
{
Gtk::MessageDialog dialog( *this,
String::ucompose( _("Unable to delete %1!"), selected_partition_ptr->get_path() ),
false,
Gtk::MESSAGE_ERROR,
Gtk::BUTTONS_OK,
true );
dialog .set_secondary_text(
String::ucompose( _("Please unmount any logical partitions having a number higher than %1"),
selected_partition_ptr->partition_number ) );
dialog .run() ;
return;
}
//if partition is on the clipboard...(NOTE: we can't use Partition::== here..)
if ( copied_partition != NULL && selected_partition_ptr->get_path() == copied_partition->get_path() )
{
Gtk::MessageDialog dialog( *this,
String::ucompose( _("Are you sure you want to delete %1?"),
selected_partition_ptr->get_path() ),
false,
Gtk::MESSAGE_QUESTION,
Gtk::BUTTONS_NONE,
true );
dialog .set_secondary_text( _("After deletion this partition is no longer available for copying.") ) ;
/*TO TRANSLATORS: dialogtitle, looks like Delete /dev/hda2 (ntfs, 2345 MiB) */
dialog.set_title( String::ucompose( _("Delete %1 (%2, %3)"),
selected_partition_ptr->get_path(),
Utils::get_filesystem_string( selected_partition_ptr->filesystem ),
Utils::format_size( selected_partition_ptr->get_sector_length(), selected_partition_ptr->sector_size ) ) );
dialog .add_button( Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL );
dialog .add_button( Gtk::Stock::DELETE, Gtk::RESPONSE_OK );
dialog .show_all_children() ;
if ( dialog .run() != Gtk::RESPONSE_OK )
return ;
// Deleting partition on the clipboard. Clear clipboard.
delete copied_partition;
copied_partition = NULL;
}
// If deleted one is NEW, it doesn't make sense to add it to the operationslist,
// we erase its creation and possible modifications like resize etc.. from the operationslist.
// Calling Refresh_Visual will wipe every memory of its existence ;-)
if ( selected_partition_ptr->status == STAT_NEW )
{
//remove all operations done on this new partition (this includes creation)
for ( int t = 0 ; t < static_cast<int>( operations .size() ) ; t++ )
if ( operations[t]->type != OPERATION_DELETE &&
operations[t]->get_partition_new().get_path() == selected_partition_ptr->get_path() )
remove_operation( t-- ) ;
//determine lowest possible new_count
new_count = 0 ;
for ( unsigned int t = 0 ; t < operations .size() ; t++ )
if ( operations[t]->type != OPERATION_DELETE &&
operations[t]->get_partition_new().status == STAT_NEW &&
operations[t]->get_partition_new().partition_number > new_count )
new_count = operations[t]->get_partition_new().partition_number;
new_count += 1 ;
// After deleting all operations for the never applied partition creation,
// try to merge all remaining adjacent operations to catch any which are
// newly adjacent and can now be merged. (Applies to resize/move and
// format operations on real, already existing partitions which are only
// merged when adjacent).
merge_operations( MERGE_ALL_ADJACENT );
Refresh_Visual();
if ( ! operations .size() )
close_operationslist() ;
}
else //deletion of a real partition...
{
Operation * operation = new OperationDelete( devices[ current_device ], *selected_partition_ptr );
operation ->icon = render_icon( Gtk::Stock::DELETE, Gtk::ICON_SIZE_MENU ) ;
Add_Operation( operation ) ;
}
show_operationslist() ;
}
void Win_GParted::activate_info()
{
g_assert( selected_partition_ptr != NULL ); // Bug: Partition callback without a selected partition
g_assert( valid_display_partition_ptr( selected_partition_ptr ) ); // Bug: Not pointing at a valid display partition object
Dialog_Partition_Info dialog( *selected_partition_ptr );
dialog .set_transient_for( *this );
dialog .run();
}
void Win_GParted::activate_format( GParted::FILESYSTEM new_fs )
{
g_assert( selected_partition_ptr != NULL ); // Bug: Partition callback without a selected partition
g_assert( valid_display_partition_ptr( selected_partition_ptr ) ); // Bug: Not pointing at a valid display partition object
// VGNAME from mount mount
if ( selected_partition_ptr->filesystem == FS_LVM2_PV && ! selected_partition_ptr->get_mountpoint().empty() )
{
if ( ! remove_non_empty_lvm2_pv_dialog( OPERATION_FORMAT ) )
return ;
}
//check for some limits...
fs = gparted_core .get_fs( new_fs ) ;
if ( ( selected_partition_ptr->get_byte_length() < fs.MIN ) ||
( fs.MAX && selected_partition_ptr->get_byte_length() > fs.MAX ) )
{
Gtk::MessageDialog dialog( *this,
String::ucompose(
/* TO TRANSLATORS: looks like
* Cannot format this file system to fat16.
*/
_( "Cannot format this file system to %1" ),
Utils::get_filesystem_string( new_fs ) ) ,
false,
Gtk::MESSAGE_ERROR,
Gtk::BUTTONS_OK,
true );
if ( selected_partition_ptr->get_byte_length() < fs.MIN )
dialog .set_secondary_text( String::ucompose(
/* TO TRANSLATORS: looks like
* A fat16 file system requires a partition of at least 16.00 MiB.
*/
_( "A %1 file system requires a partition of at least %2."),
Utils::get_filesystem_string( new_fs ),
Utils::format_size( fs .MIN, 1 /* Byte */ ) ) );
else
dialog .set_secondary_text( String::ucompose(
/* TO TRANSLATORS: looks like
* A partition with a hfs file system has a maximum size of 2.00 GiB.
*/
_( "A partition with a %1 file system has a maximum size of %2."),
Utils::get_filesystem_string( new_fs ),
Utils::format_size( fs .MAX, 1 /* Byte */ ) ) );
dialog .run() ;
return ;
}
//ok we made it. lets create an fitting partition object
Partition part_temp ;
part_temp.Set( devices[current_device].get_path(),
selected_partition_ptr->get_path(),
selected_partition_ptr->partition_number,
selected_partition_ptr->type,
selected_partition_ptr->whole_device,
new_fs,
selected_partition_ptr->sector_start,
selected_partition_ptr->sector_end,
devices[current_device].sector_size,
selected_partition_ptr->inside_extended,
false );
part_temp.name = selected_partition_ptr->name;
//Leave sector usage figures to new Partition object defaults of
// -1, -1, 0 (_used, _unused, _unallocated) representing unknown.
part_temp .status = GParted::STAT_FORMATTED ;
// When formatting a partition which already exists on the disk all possible
// operations could be pending so only try merging with the previous operation.
MergeType mergetype = MERGE_LAST_WITH_PREV;
// If selected partition is NEW we simply remove the NEW operation from the list and
// add it again with the new file system
if ( selected_partition_ptr->status == STAT_NEW )
{
part_temp.status = STAT_NEW;
// On a partition which is pending creation only resize/move and format
// operations are possible. These operations are always mergeable with
// the pending operation which will create the partition. Hence merge
// with any earlier operations to achieve this.
mergetype = MERGE_LAST_WITH_ANY;
}
Operation * operation = new OperationFormat( devices[current_device],
*selected_partition_ptr,
part_temp );
operation->icon = render_icon( Gtk::Stock::CONVERT, Gtk::ICON_SIZE_MENU );
Add_Operation( operation );
merge_operations( mergetype );
show_operationslist() ;
}
void Win_GParted::unmount_partition( bool * succes, Glib::ustring * error )
{
std::vector<Glib::ustring> errors;
std::vector<Glib::ustring> failed_mountpoints;
std::vector<Glib::ustring> mountpoints = Mount_Info::get_all_mountpoints();
Glib::ustring dummy ;
*succes = true ;
for ( unsigned int t = 0 ; t < selected_partition_ptr->get_mountpoints().size() ; t++ )
if ( std::count( mountpoints.begin(),
mountpoints.end(),
selected_partition_ptr->get_mountpoints()[t] ) <= 1 )
{
Glib::ustring cmd = "umount -v \"" + selected_partition_ptr->get_mountpoints()[t] + "\"";
if ( Utils::execute_command( cmd, dummy, *error ) )
{
*succes = false ;
errors.push_back( "# " + cmd + "\n" + *error );
}
}
else
failed_mountpoints.push_back( selected_partition_ptr->get_mountpoints()[t] );
if ( *succes && failed_mountpoints .size() )
{
*succes = false ;
*error = _("The partition could not be unmounted from the following mount points:") ;
*error += "\n\n<i>" + Glib::build_path( "\n", failed_mountpoints ) + "</i>\n\n" ;
*error += _("Most likely other partitions are also mounted on these mount points. You are advised to unmount them manually.") ;
}
else
*error = "<i>" + Glib::build_path( "\n", errors ) + "</i>" ;
}
void Win_GParted::toggle_busy_state()
{
g_assert( selected_partition_ptr != NULL ); // Bug: Partition callback without a selected partition
g_assert( valid_display_partition_ptr( selected_partition_ptr ) ); // Bug: Not pointing at a valid display partition object
int operation_count = partition_in_operation_queue_count( *selected_partition_ptr );
bool success = false ;
Glib::ustring cmd;
Glib::ustring output;
Glib::ustring error;
if ( operation_count > 0 )
{
//Note that this situation will only occur when trying to swapon a partition
// or activate the Volume Group of a Physical Volume. This is because
// GParted does not permit queueing operations on partitions that are
// currently active (i.e., swap enabled, mounted or active VG). Hence
// this situation will not occur for the swapoff, unmount or deactivate VG
// actions that this method handles.
/*TO TRANSLATORS: Singular case looks like 1 operation is currently pending for partition /dev/sdd8. */
Glib::ustring tmp_msg =
String::ucompose( ngettext( "%1 operation is currently pending for partition %2"
, "%1 operations are currently pending for partition %2"
, operation_count
)
, operation_count
, selected_partition_ptr->get_path()
) ;
Gtk::MessageDialog dialog( *this
, tmp_msg
, false
, Gtk::MESSAGE_INFO
, Gtk::BUTTONS_OK
, true
) ;
if ( selected_partition_ptr->filesystem == FS_LINUX_SWAP )
{
tmp_msg = _( "The swapon action cannot be performed if an operation is pending for the partition." ) ;
tmp_msg += "\n" ;
tmp_msg += _( "Use the Edit menu to undo, clear, or apply operations before using swapon with this partition." ) ;
}
else if ( selected_partition_ptr->filesystem == FS_LVM2_PV )
{
tmp_msg = _( "The activate Volume Group action cannot be performed if an operation is pending for the partition." ) ;
tmp_msg += "\n" ;
tmp_msg += _( "Use the Edit menu to undo, clear, or apply operations before using activate Volume Group with this partition." ) ;
}
dialog .set_secondary_text( tmp_msg ) ;
dialog .run() ;
return ;
}
if ( selected_partition_ptr->filesystem == FS_LINUX_SWAP )
{
show_pulsebar(
String::ucompose(
selected_partition_ptr->busy ? _("Deactivating swap on %1") : _("Activating swap on %1"),
selected_partition_ptr->get_path() ) );
if ( selected_partition_ptr->busy )
cmd = "swapoff -v " + selected_partition_ptr->get_path();
else
cmd = "swapon -v " + selected_partition_ptr->get_path();
success = ! Utils::execute_command( cmd, output, error );
hide_pulsebar();
if ( ! success )
{
Gtk::MessageDialog dialog(
*this,
selected_partition_ptr->busy ? _("Could not deactivate swap") : _("Could not activate swap"),
false,
Gtk::MESSAGE_ERROR,
Gtk::BUTTONS_OK,
true ) ;
dialog.set_secondary_text( "# " + cmd + "\n" + error );
dialog.run() ;
}
}
else if ( selected_partition_ptr->filesystem == FS_LVM2_PV )
{
show_pulsebar(
String::ucompose(
selected_partition_ptr->busy ? _("Deactivating Volume Group %1")
: _("Activating Volume Group %1"),
// VGNAME from mount point
selected_partition_ptr->get_mountpoint() ) );
if ( selected_partition_ptr->busy )
// VGNAME from mount point
cmd = "lvm vgchange -a n " + selected_partition_ptr->get_mountpoint();
else
cmd = "lvm vgchange -a y " + selected_partition_ptr->get_mountpoint();
success = ! Utils::execute_command( cmd, output, error );
hide_pulsebar();
if ( ! success )
{
Gtk::MessageDialog dialog(
*this,
selected_partition_ptr->busy ? _("Could not deactivate Volume Group")
: _("Could not activate Volume Group"),
false,
Gtk::MESSAGE_ERROR,
Gtk::BUTTONS_OK,
true ) ;
dialog.set_secondary_text( "# " + cmd + "\n" + error );
dialog.run() ;
}
}
else if ( selected_partition_ptr->busy )
{
show_pulsebar( String::ucompose( _("Unmounting %1"), selected_partition_ptr->get_path() ) );
unmount_partition( &success, &error );
hide_pulsebar();
if ( ! success )
{
Gtk::MessageDialog dialog( *this,
String::ucompose( _("Could not unmount %1"),
selected_partition_ptr->get_path() ),
false,
Gtk::MESSAGE_ERROR,
Gtk::BUTTONS_OK,
true );
dialog .set_secondary_text( error, true ) ;
dialog.run() ;
}
}
menu_gparted_refresh_devices() ;
}
void Win_GParted::activate_mount_partition( unsigned int index )
{
g_assert( selected_partition_ptr != NULL ); // Bug: Partition callback without a selected partition
g_assert( valid_display_partition_ptr( selected_partition_ptr ) ); // Bug: Not pointing at a valid display partition object
int operation_count = partition_in_operation_queue_count( *selected_partition_ptr );
if ( operation_count > 0 )
{
/*TO TRANSLATORS: Plural case looks like 4 operations are currently pending for partition /dev/sdd8. */
Glib::ustring tmp_msg =
String::ucompose( ngettext( "%1 operation is currently pending for partition %2"
, "%1 operations are currently pending for partition %2"
, operation_count
)
, operation_count
, selected_partition_ptr->get_path()
) ;
Gtk::MessageDialog dialog( *this
, tmp_msg
, false
, Gtk::MESSAGE_INFO
, Gtk::BUTTONS_OK
, true
) ;
tmp_msg = _( "The mount action cannot be performed if an operation is pending for the partition." ) ;
tmp_msg += "\n" ;
tmp_msg += _( "Use the Edit menu to undo, clear, or apply operations before using mount with this partition." ) ;
dialog .set_secondary_text( tmp_msg ) ;
dialog .run() ;
return ;
}
bool success = false ;
Glib::ustring cmd;
Glib::ustring output;
Glib::ustring error;
Glib::ustring message;
show_pulsebar( String::ucompose( _("mounting %1 on %2"),
selected_partition_ptr->get_path(),
selected_partition_ptr->get_mountpoints()[index] ) );
// First try mounting letting mount (libblkid) determine the file system type.
cmd = "mount -v " + selected_partition_ptr->get_path() +
" \"" + selected_partition_ptr->get_mountpoints()[index] + "\"";
success = ! Utils::execute_command( cmd, output, error );
if ( ! success )
{
message = "# " + cmd + "\n" + error;
Glib::ustring type = Utils::get_filesystem_kernel_name( selected_partition_ptr->filesystem );
if ( ! type.empty() )
{
// Second try mounting specifying the GParted determined file
// system type.
cmd = "mount -v -t " + type + " " + selected_partition_ptr->get_path() +
" \"" + selected_partition_ptr->get_mountpoints()[index] + "\"";
success = ! Utils::execute_command( cmd, output, error );
if ( ! success )
message += "\n# " + cmd + "\n" + error;
}
}
hide_pulsebar();
if ( ! success )
{
Gtk::MessageDialog dialog( *this,
String::ucompose( _("Could not mount %1 on %2"),
selected_partition_ptr->get_path(),
selected_partition_ptr->get_mountpoints()[index] ),
false,
Gtk::MESSAGE_ERROR,
Gtk::BUTTONS_OK,
true );
dialog.set_secondary_text( message );
dialog.run() ;
}
menu_gparted_refresh_devices() ;
}
void Win_GParted::activate_disklabel()
{
//If there are active mounted partitions on the device then warn
// the user that all partitions must be unactive before creating
// a new partition table
int active_count = active_partitions_on_device_count( devices[ current_device ] ) ;
if ( active_count > 0 )
{
Glib::ustring tmp_msg =
String::ucompose( /*TO TRANSLATORS: Singular case looks like 1 partition is currently active on device /dev/sda */
ngettext( "%1 partition is currently active on device %2"
/*TO TRANSLATORS: Plural case looks like 3 partitions are currently active on device /dev/sda */
, "%1 partitions are currently active on device %2"
, active_count
)
, active_count
, devices[ current_device ] .get_path()
) ;
Gtk::MessageDialog dialog( *this
, tmp_msg
, false
, Gtk::MESSAGE_INFO
, Gtk::BUTTONS_OK
, true
) ;
tmp_msg = _( "A new partition table cannot be created when there are active partitions." ) ;
tmp_msg += " " ;
tmp_msg += _( "Active partitions are those that are in use, such as a mounted file system, or enabled swap space." ) ;
tmp_msg += "\n" ;
tmp_msg += _( "Use Partition menu options, such as unmount or swapoff, to deactivate all partitions on this device before creating a new partition table." ) ;
dialog .set_secondary_text( tmp_msg ) ;
dialog .run() ;
return ;
}
//If there are pending operations then warn the user that these
// operations must either be applied or cleared before creating
// a new partition table.
if ( operations .size() )
{
Glib::ustring tmp_msg =
String::ucompose( ngettext( "%1 operation is currently pending"
, "%1 operations are currently pending"
, operations .size()
)
, operations .size()
) ;
Gtk::MessageDialog dialog( *this
, tmp_msg
, false
, Gtk::MESSAGE_INFO
, Gtk::BUTTONS_OK
, true
) ;
tmp_msg = _( "A new partition table cannot be created when there are pending operations." ) ;
tmp_msg += "\n" ;
tmp_msg += _( "Use the Edit menu to either clear or apply all operations before creating a new partition table." ) ;
dialog .set_secondary_text( tmp_msg ) ;
dialog .run() ;
return ;
}
//Display dialog for creating a new partition table.
Dialog_Disklabel dialog( devices[ current_device ] ) ;
dialog .set_transient_for( *this );
if ( dialog .run() == Gtk::RESPONSE_APPLY )
{
if ( ! gparted_core.set_disklabel( devices[current_device], dialog.Get_Disklabel() ) )
{
Gtk::MessageDialog dialog( *this,
_("Error while creating partition table"),
true,
Gtk::MESSAGE_ERROR,
Gtk::BUTTONS_OK,
true ) ;
dialog .run() ;
}
dialog .hide() ;
menu_gparted_refresh_devices() ;
}
}
//Runs when the Device->Attempt Rescue Data is clicked
void Win_GParted::activate_attempt_rescue_data()
{
if(Glib::find_program_in_path( "gpart" ) .empty()) //Gpart must be installed to continue
{
Gtk::MessageDialog errorDialog(*this, "", true, Gtk::MESSAGE_ERROR, Gtk::BUTTONS_OK, true);
errorDialog.set_message(_("Command gpart was not found"));
errorDialog.set_secondary_text(_("This feature uses gpart. Please install gpart and try again."));
errorDialog.run();
return;
}
//Dialog information
Glib::ustring sec_text = _( "A full disk scan is needed to find file systems." ) ;
sec_text += "\n" ;
sec_text +=_("The scan might take a very long time.");
sec_text += "\n" ;
sec_text += _("After the scan you can mount any discovered file systems and copy the data to other media.") ;
sec_text += "\n" ;
sec_text += _("Do you want to continue?");
Gtk::MessageDialog messageDialog(*this, "", true, Gtk::MESSAGE_WARNING, Gtk::BUTTONS_OK_CANCEL, true);
/*TO TRANSLATORS: looks like Search for file systems on /deb/sdb */
messageDialog.set_message(String::ucompose(_("Search for file systems on %1"), devices[ current_device ] .get_path()));
messageDialog.set_secondary_text(sec_text);
if(messageDialog.run()!=Gtk::RESPONSE_OK)
{
return;
}
messageDialog.hide();
/*TO TRANSLATORS: looks like Searching for file systems on /deb/sdb */
show_pulsebar(String::ucompose( _("Searching for file systems on %1"), devices[ current_device ] .get_path()));
gpart_output="";
gparted_core.guess_partition_table(devices[ current_device ], gpart_output);
hide_pulsebar();
Dialog_Rescue_Data dialog;
dialog .set_transient_for( *this );
//Reads the output of gpart
dialog.init_partitions(&devices[ current_device ], this->gpart_output);
if ( ! dialog.found_partitions() )
{
//Dialog information
Gtk::MessageDialog errorDialog(*this, "", true, Gtk::MESSAGE_ERROR, Gtk::BUTTONS_OK, true);
/*TO TRANSLATORS: looks like No file systems found on /deb/sdb */
errorDialog.set_message(String::ucompose(_("No file systems found on %1"), devices[ current_device ] .get_path()));
errorDialog.set_secondary_text(_("The disk scan by gpart did not find any recognizable file systems on this disk."));
errorDialog.run();
return;
}
dialog.run();
dialog.hide();
Glib::ustring commandUmount= "umount /tmp/gparted-roview*";
Utils::execute_command(commandUmount);
menu_gparted_refresh_devices() ;
}
void Win_GParted::activate_manage_flags()
{
g_assert( selected_partition_ptr != NULL ); // Bug: Partition callback without a selected partition
g_assert( valid_display_partition_ptr( selected_partition_ptr ) ); // Bug: Not pointing at a valid display partition object
get_window() ->set_cursor( Gdk::Cursor( Gdk::WATCH ) ) ;
while ( Gtk::Main::events_pending() )
Gtk::Main::iteration() ;
DialogManageFlags dialog( *selected_partition_ptr, gparted_core.get_available_flags( *selected_partition_ptr ) );
dialog .set_transient_for( *this ) ;
dialog .signal_get_flags .connect(
sigc::mem_fun( &gparted_core, &GParted_Core::get_available_flags ) ) ;
dialog .signal_toggle_flag .connect(
sigc::mem_fun( &gparted_core, &GParted_Core::toggle_flag ) ) ;
get_window() ->set_cursor() ;
dialog .run() ;
dialog .hide() ;
if ( dialog .any_change )
menu_gparted_refresh_devices() ;
}
void Win_GParted::activate_check()
{
g_assert( selected_partition_ptr != NULL ); // Bug: Partition callback without a selected partition
g_assert( valid_display_partition_ptr( selected_partition_ptr ) ); // Bug: Not pointing at a valid display partition object
// FIXME: Consider constructing new partition object with zero unallocated and
// messages cleared to represent how applying a check operation also grows the
// file system to fill the partition.
Operation * operation = new OperationCheck( devices[current_device], *selected_partition_ptr );
operation ->icon = render_icon( Gtk::Stock::EXECUTE, Gtk::ICON_SIZE_MENU );
Add_Operation( operation ) ;
// Try to merge this check operation with all previous operations.
merge_operations( MERGE_LAST_WITH_ANY );
show_operationslist() ;
}
void Win_GParted::activate_label_filesystem()
{
g_assert( selected_partition_ptr != NULL ); // Bug: Partition callback without a selected partition
g_assert( valid_display_partition_ptr( selected_partition_ptr ) ); // Bug: Not pointing at a valid display partition object
Dialog_FileSystem_Label dialog( *selected_partition_ptr );
dialog .set_transient_for( *this );
if ( dialog .run() == Gtk::RESPONSE_OK
&& dialog.get_new_label() != selected_partition_ptr->get_filesystem_label() )
{
dialog .hide() ;
// Make a duplicate of the selected partition (used in UNDO)
Partition * part_temp = selected_partition_ptr->clone();
part_temp->set_filesystem_label( dialog.get_new_label() );
Operation * operation = new OperationLabelFileSystem( devices[current_device],
*selected_partition_ptr, *part_temp );
operation ->icon = render_icon( Gtk::Stock::EXECUTE, Gtk::ICON_SIZE_MENU );
delete part_temp;
part_temp = NULL;
Add_Operation( operation ) ;
// Try to merge this label file system operation with all previous
// operations.
merge_operations( MERGE_LAST_WITH_ANY );
show_operationslist() ;
}
}
void Win_GParted::activate_name_partition()
{
g_assert( selected_partition_ptr != NULL ); // Bug: Partition callback without a selected partition
g_assert( valid_display_partition_ptr( selected_partition_ptr ) ); // Bug: Not pointing at a valid display partition object
Dialog_Partition_Name dialog( *selected_partition_ptr,
devices[current_device].get_max_partition_name_length() );
dialog.set_transient_for( *this );
if ( dialog.run() == Gtk::RESPONSE_OK
&& dialog.get_new_name() != selected_partition_ptr->name )
{
dialog.hide();
// Make a duplicate of the selected partition (used in UNDO)
Partition * part_temp = selected_partition_ptr->clone();
part_temp->name = dialog.get_new_name();
Operation * operation = new OperationNamePartition( devices[current_device],
*selected_partition_ptr, *part_temp );
operation->icon = render_icon( Gtk::Stock::EXECUTE, Gtk::ICON_SIZE_MENU );
delete part_temp;
part_temp = NULL;
Add_Operation( operation );
// Try to merge this name partition operation with all previous
// operations.
merge_operations( MERGE_LAST_WITH_ANY );
show_operationslist();
}
}
void Win_GParted::activate_change_uuid()
{
g_assert( selected_partition_ptr != NULL ); // Bug: Partition callback without a selected partition
g_assert( valid_display_partition_ptr( selected_partition_ptr ) ); // Bug: Not pointing at a valid display partition object
const FileSystem * filesystem_object = gparted_core.get_filesystem_object( selected_partition_ptr->filesystem );
if ( filesystem_object->get_custom_text( CTEXT_CHANGE_UUID_WARNING ) != "" )
{
int i ;
Gtk::MessageDialog dialog( *this,
filesystem_object->get_custom_text( CTEXT_CHANGE_UUID_WARNING, 0 ),
false,
Gtk::MESSAGE_WARNING,
Gtk::BUTTONS_OK,
true );
Glib::ustring tmp_msg = "" ;
for ( i = 1 ; filesystem_object->get_custom_text( CTEXT_CHANGE_UUID_WARNING, i ) != "" ; i++ )
{
if ( i > 1 )
tmp_msg += "\n\n" ;
tmp_msg += filesystem_object->get_custom_text( CTEXT_CHANGE_UUID_WARNING, i );
}
dialog .set_secondary_text( tmp_msg ) ;
dialog .run() ;
}
// Make a duplicate of the selected partition (used in UNDO)
Partition * part_temp = selected_partition_ptr->clone();
if ( part_temp->filesystem == FS_NTFS )
//Explicitly ask for half, so that the user will be aware of it
//Also, keep this kind of policy out of the NTFS code.
part_temp->uuid = UUID_RANDOM_NTFS_HALF;
else
part_temp->uuid = UUID_RANDOM;
Operation * operation = new OperationChangeUUID( devices[current_device],
*selected_partition_ptr, *part_temp );
operation ->icon = render_icon( Gtk::Stock::EXECUTE, Gtk::ICON_SIZE_MENU );
delete part_temp;
part_temp = NULL;
Add_Operation( operation ) ;
// Try to merge this change UUID operation with all previous operations.
merge_operations( MERGE_LAST_WITH_ANY );
show_operationslist() ;
}
void Win_GParted::activate_undo()
{
//when undoing a creation it's safe to decrease the newcount by one
if ( operations .back() ->type == OPERATION_CREATE )
new_count-- ;
remove_operation() ;
Refresh_Visual();
if ( ! operations .size() )
close_operationslist() ;
//FIXME: A slight flicker may be introduced by this extra display refresh.
//An extra display refresh seems to prevent the disk area visual disk from
// disappearing when there enough operations to require a scrollbar
// (about 4+ operations with default window size) and a user clicks on undo.
// See also Win_GParted::Add_operation().
drawingarea_visualdisk .queue_draw() ;
}
void Win_GParted::remove_operation( int index, bool remove_all )
{
if ( remove_all )
{
for ( unsigned int t = 0 ; t < operations .size() ; t++ )
delete operations[ t ] ;
operations .clear() ;
}
else if ( index == -1 && operations .size() > 0 )
{
delete operations .back() ;
operations .pop_back() ;
}
else if ( index > -1 && index < static_cast<int>( operations .size() ) )
{
delete operations[ index ] ;
operations .erase( operations .begin() + index ) ;
}
}
int Win_GParted::partition_in_operation_queue_count( const Partition & partition )
{
int operation_count = 0 ;
for ( unsigned int t = 0 ; t < operations .size() ; t++ )
{
if ( partition.get_path() == operations[t]->get_partition_original().get_path() )
operation_count++ ;
}
return operation_count ;
}
int Win_GParted::active_partitions_on_device_count( const Device & device )
{
int active_count = 0 ;
//Count the active partitions on the device
for ( unsigned int k=0; k < device .partitions .size(); k++ )
{
// Count the active primary and extended partitions
if ( device .partitions[ k ] .busy
&& device .partitions[ k ] .type != TYPE_UNALLOCATED
)
active_count++ ;
//Count the active logical partitions
if ( device .partitions[ k ] .busy
&& device .partitions[ k ] .type == TYPE_EXTENDED
)
{
for ( unsigned int j=0; j < device .partitions[ k ] .logicals .size(); j++ )
{
if ( device .partitions[ k ] .logicals [ j ] .busy
&& device .partitions[ k ] .logicals [ j ] .type != TYPE_UNALLOCATED
)
active_count++ ;
}
}
}
return active_count ;
}
void Win_GParted::activate_apply()
{
Gtk::MessageDialog dialog( *this,
_("Are you sure you want to apply the pending operations?"),
false,
Gtk::MESSAGE_WARNING,
Gtk::BUTTONS_NONE,
true );
Glib::ustring temp;
temp = _( "Editing partitions has the potential to cause LOSS of DATA.") ;
temp += "\n" ;
temp += _( "You are advised to backup your data before proceeding." ) ;
dialog .set_secondary_text( temp ) ;
dialog .set_title( _( "Apply operations to device" ) );
dialog .add_button( Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL );
dialog .add_button( Gtk::Stock::APPLY, Gtk::RESPONSE_OK );
dialog .show_all_children() ;
if ( dialog.run() == Gtk::RESPONSE_OK )
{
dialog .hide() ; //hide confirmationdialog
Dialog_Progress dialog_progress( operations ) ;
dialog_progress .set_transient_for( *this ) ;
dialog_progress .signal_apply_operation .connect(
sigc::mem_fun(gparted_core, &GParted_Core::apply_operation_to_disk) ) ;
dialog_progress .signal_get_libparted_version .connect(
sigc::mem_fun(gparted_core, &GParted_Core::get_libparted_version) ) ;
int response ;
do
{
response = dialog_progress .run() ;
}
while ( response == Gtk::RESPONSE_CANCEL || response == Gtk::RESPONSE_OK ) ;
dialog_progress .hide() ;
//wipe operations...
remove_operation( -1, true ) ;
hbox_operations .clear() ;
close_operationslist() ;
//reset new_count to 1
new_count = 1 ;
//reread devices and their layouts...
menu_gparted_refresh_devices() ;
}
}
bool Win_GParted::remove_non_empty_lvm2_pv_dialog( const OperationType optype )
{
Glib::ustring tmp_msg ;
switch ( optype )
{
case OPERATION_DELETE:
tmp_msg = String::ucompose( _( "You are deleting non-empty LVM2 Physical Volume %1" ),
selected_partition_ptr->get_path() );
break ;
case OPERATION_FORMAT:
tmp_msg = String::ucompose( _( "You are formatting over non-empty LVM2 Physical Volume %1" ),
selected_partition_ptr->get_path() );
break ;
case OPERATION_COPY:
tmp_msg = String::ucompose( _( "You are pasting over non-empty LVM2 Physical Volume %1" ),
selected_partition_ptr->get_path() );
break ;
default:
break ;
}
Gtk::MessageDialog dialog( *this, tmp_msg,
false, Gtk::MESSAGE_WARNING, Gtk::BUTTONS_NONE, true ) ;
tmp_msg = _( "Deleting or overwriting the Physical Volume is irrecoverable and will destroy or damage the "
" Volume Group." ) ;
tmp_msg += "\n\n" ;
tmp_msg += _( "To avoid destroying or damaging the Volume Group, you are advised to cancel and use external "
"LVM commands to free the Physical Volume before attempting this operation." ) ;
tmp_msg += "\n\n" ;
tmp_msg += _( "Do you want to continue to forcibly delete the Physical Volume?" ) ;
Glib::ustring vgname = LVM2_PV_Info::get_vg_name( selected_partition_ptr->get_path() );
std::vector<Glib::ustring> members ;
if ( ! vgname .empty() )
members = LVM2_PV_Info::get_vg_members( vgname );
//Single copy of each string for translation purposes
const Glib::ustring vgname_label = _( "Volume Group:" ) ;
const Glib::ustring members_label = _( "Members:" ) ;
#ifndef HAVE_GET_MESSAGE_AREA
//Basic method of displaying VG members by appending it to the secondary text in the dialog.
tmp_msg += "\n____________________\n\n" ;
tmp_msg += "<b>" ;
tmp_msg += vgname_label ;
tmp_msg += "</b> " ;
tmp_msg += vgname ;
tmp_msg += "\n" ;
tmp_msg += "<b>" ;
tmp_msg += members_label ;
tmp_msg += "</b>" ;
if ( ! members .empty() )
{
tmp_msg += " " ;
tmp_msg += members [0] ;
for ( unsigned int i = 1 ; i < members .size() ; i ++ )
{
tmp_msg += " " ;
tmp_msg += members [i] ;
}
}
#endif /* ! HAVE_GET_MESSAGE_AREA */
dialog .set_secondary_text( tmp_msg, true ) ;
#ifdef HAVE_GET_MESSAGE_AREA
//Nicely formatted method of displaying VG members by using a table below the secondary text
// in the dialog. Uses Gtk::MessageDialog::get_message_area() which was new in gtkmm-2.22
// released September 2010.
Gtk::Box * msg_area = dialog .get_message_area() ;
Gtk::HSeparator * hsep( manage( new Gtk::HSeparator() ) ) ;
msg_area ->pack_start( * hsep ) ;
Gtk::Table * table( manage( new Gtk::Table() ) ) ;
table ->set_border_width( 0 ) ;
table ->set_col_spacings( 10 ) ;
msg_area ->pack_start( * table ) ;
int top = 0, bottom = 1 ;
//Volume Group
table ->attach( * Utils::mk_label( "<b>" + Glib::ustring( vgname_label ) + "</b>" ),
0, 1, top, bottom, Gtk::FILL ) ;
table ->attach( * Utils::mk_label( vgname, true, false, true ),
1, 2, top++, bottom++, Gtk::FILL ) ;
//Members
table ->attach( * Utils::mk_label( "<b>" + Glib::ustring( members_label ) + "</b>",
true, false, false, 0.0 /* ALIGN_TOP */ ),
0, 1, top, bottom, Gtk::FILL ) ;
Glib::ustring members_str = "" ;
if ( ! members .empty() )
{
for ( unsigned int i = 0 ; i < members .size() ; i ++ )
{
if ( i > 0 )
members_str += "\n" ;
members_str += members[i] ;
}
}
table ->attach( * Utils::mk_label( members_str, true, false, true, 0.0 /* ALIGN_TOP */ ),
1, 2, top++, bottom++, Gtk::FILL ) ;
#endif /* HAVE_GET_MESSAGE_AREA */
dialog .add_button( Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL );
dialog .add_button( Gtk::Stock::DELETE, Gtk::RESPONSE_OK );
dialog .show_all() ;
if ( dialog .run() == Gtk::RESPONSE_OK )
return true ;
return false ;
}
} // GParted
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