148 lines
3.6 KiB
C++
148 lines
3.6 KiB
C++
/* Copyright (C) 2004 Bart
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Library General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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/* UTILS
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* Some stuff i need in a lot of places so i dropped in all together in one file.
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*/
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#ifndef UTILS
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#define UTILS
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#include <gtkmm/label.h>
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#include <glibmm/ustring.h>
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#include <sstream>
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#include <vector>
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namespace GParted
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{
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typedef long long Sector;
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#define MEGABYTE 2048 //try it: 2048 * 512 / 1024 /1024 == 1 :P
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//struct to store filesystems
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struct FS
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{
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Glib::ustring filesystem ;
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bool read ; //can we get the amount of used sectors?
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bool create ;
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bool grow ;
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bool shrink ;
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bool move ; //startpoint and endpoint
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bool check ; //some checktool available?
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bool copy ;
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int MIN ;
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int MAX ;
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FS( )
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{
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read = create = grow = shrink = move = check = copy = false ;
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MIN = 0 ;
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MAX = 0 ;
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}
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};
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//globally used convenience functions
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inline long Sector_To_MB( Sector sectors )
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{
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return (long) ( (double) sectors * 512/1024/1024 +0.5) ;
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}
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inline long Round( double double_value )
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{
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return (long) ( double_value + 0.5) ;
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}
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inline Sector Abs( Sector sectors )
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{
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return sectors < 0 ? sectors - 2*sectors : sectors ;
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}
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inline Gtk::Label * mk_label( const Glib::ustring & text, bool use_markup = true, bool align_left = true, bool wrap = false, const Glib::ustring & text_color = "black" )
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{
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Gtk::Label * label = manage( new Gtk::Label( text ) ) ;
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label ->set_use_markup( use_markup ) ;
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if ( align_left )
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label ->set_alignment( Gtk::ALIGN_LEFT ) ;
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label ->set_line_wrap( wrap ) ;
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if ( text_color != "black" )
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{
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Gdk::Color color( text_color ) ;
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label ->modify_fg( label ->get_state( ), color ) ;
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}
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return label ;
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}
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inline Glib::ustring num_to_str( Sector number )
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{
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std::ostringstream os;
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os .imbue( std::locale( "" ) );
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os << number ;
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return os .str( ) ;
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}
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//use http://developer.gnome.org/projects/gup/hig/2.0/design.html#Palette as a starting point..
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inline Glib::ustring Get_Color( const Glib::ustring & filesystem )
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{
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//blue teints
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if ( filesystem == "ext2" ) return "#9DB8D2" ;
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else if ( filesystem == "ext3" ) return "#7590AE" ;
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//redbrown
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else if ( filesystem == "linux-swap" ) return "#C1665A" ;
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//greenisch stuff..
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else if ( filesystem == "fat16" ) return "green" ;
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else if ( filesystem == "fat32" ) return "#18D918" ;
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else if ( filesystem == "ntfs" ) return "#42E5AC" ;
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//purple something..
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else if ( filesystem == "reiserfs" ) return "#ADA7C8" ;
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else if ( filesystem == "reiser4" ) return "#887FA3" ;
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//darkyellow
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else if ( filesystem == "xfs" ) return "#EED680" ;
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else if ( filesystem == "jfs" ) return "#E0C39E" ;
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else if ( filesystem == "hfs" ) return "#E0B6AF" ;
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else if ( filesystem == "ufs" ) return "#D1940C" ;
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//darkgrey and ligthblue
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else if ( filesystem == "---" ) return "darkgrey";
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else if ( filesystem == "extended" ) return "#7DFCFE" ;
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//unknown filesystem ( damaged, unknown or simply no filesystem )
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else return "black";
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}
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}//GParted
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#endif //UTILS
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