fsize_t __dir_size_process( const char* path )
{
if ( vfu_break_op() )
return -1;
DIR* dir;
dirent* de;
struct stat st;
fsize_t size = 0;
char new_name[MAX_PATH];
dir = opendir( path );
if ( !dir ) return 0;
while( (de = readdir(dir)) )
{
if ( strcmp( de->d_name, "." ) == 0 ||
strcmp( de->d_name, ".." ) == 0 ) continue;
sprintf(new_name, "%s%s", path, de->d_name);
lstat(new_name, &st);
int is_link = int(S_ISLNK(st.st_mode));
memset( &st, 0, sizeof(st) );
#ifdef _TARGET_GO32_
dosstat(dir, &st);
#else
stat(new_name, &st);
#endif
int is_dir = int(S_ISDIR(st.st_mode));
if ( is_link ) continue; /* skip links */
if ( is_dir )
{
strcat( new_name, "/" );
fsize_t dir_size = __dir_size_process( new_name );
if ( dir_size == -1 )
{
closedir(dir);
return -1;
}
else
{
size += dir_size;
size_cache_append( new_name, dir_size );
}
}
else
size += file_st_size( &st );
}
closedir(dir);
/* show some progress :) */
say2( str_dot_reduce( path, con_max_x()-1 ) );
return size;
}
int con_full_box( int x, int y, const char *title, VArray *va, ConMenuInfo *menu_info )
{
ScrollPos scroll;
scroll.wrap = 0;
scroll.set_min_max( 0, va->count()-1 );
scroll.set_pagesize( con_max_y() - 3 ); /* one title and two status */
scroll.go( 0 );
char pos_str[32];
con_xy( 1, 1 );
con_puts( title, menu_info->ti );
con_ce( menu_info->ti );
while(4)
{
VString str;
int z;
for( z = 0; z < scroll.pagesize(); z++ )
{
if ( scroll.page() + z < va->count() )
str = va->get( scroll.page() + z );
else
str = "~";
str = str_dot_reduce( str, con_max_x()-1 );
con_xy( 1, z + 2 );
int c = ( scroll.page() + z == scroll.pos() ) ? menu_info->ch : menu_info->cn;
con_puts( str, c );
con_ce( c );
}
sprintf( pos_str, " %5d of %5d", scroll.pos()+1, scroll.max()+1 );
con_out( con_max_x() - 15, 1, pos_str, menu_info->ti );
int ch;
switch( (ch = con_getch()) )
{
case 27 : menu_info->ec = 27; return -1; break;
case 8 : menu_info->ec = 8; return -1; break;
case KEY_BACKSPACE : menu_info->ec = KEY_BACKSPACE; return -1; break;
case 13 : menu_info->ec = 13; return scroll.pos(); break;
case KEY_UP : scroll.up(); break;
case KEY_DOWN : scroll.down(); break;
case KEY_NPAGE : scroll.npage(); break;
case KEY_PPAGE : scroll.ppage(); break;
case KEY_HOME : scroll.home(); break;
case KEY_END : scroll.end(); break;
default:
if ( tolower(ch) == tolower(menu_info->ac) )
{
menu_info->ec = menu_info->ac;
return -2;
}
break;
}
}
}
void tree_draw_pos( ScrollPos &scroll, int opos )
{
int z = scroll.pos() - scroll.page();
if ( opos != -1 ) tree_draw_item( scroll.page(), opos );
tree_draw_item( scroll.page(), z, 1 );
VString str;
str = dir_tree[scroll.pos()];
str_tr( str,"\\", "/" );
VString sz;
sz.fi( size_cache_get( str ) );
str_comma( sz );
str_pad( sz, 14 );
str = sz + " " + str;
str = str_dot_reduce( str, con_max_x()-1 );
say1( str, cINFO );
say2( " Help: R Rebuild, S Incremental search, Z Recalc directory size", cINFO );
show_pos( scroll.pos()+1, scroll.max()+1 );
}
fsize_t __tree_rebuild_process( const char* path )
{
if ( vfu_break_op() ) return -1;
DIR* dir;
dirent* de;
struct stat st;
fsize_t size = 0;
char new_name[MAX_PATH];
dir = opendir( path );
if ( !dir ) return 0;
while( (de = readdir(dir)) )
{
if ( strcmp( de->d_name, "." ) == 0 ||
strcmp( de->d_name, ".." ) == 0 ) continue;
sprintf(new_name, "%s%s", path, de->d_name);
lstat(new_name, &st);
int is_link = int(S_ISLNK(st.st_mode));
if (is_link) continue;
#ifdef _TARGET_GO32_
dosstat(dir, &st);
#else
stat(new_name, &st);
#endif
int is_dir = S_ISDIR(st.st_mode);
if ( is_dir )
{ /* directory */
strcat( new_name, "/" );
int z;
int trim = 0;
for ( z = 0; z < trim_tree.count(); z++ )
{
VString trim_temp = trim_tree[z];
str_fix_path( trim_temp );
if ( pathcmp(trim_temp, new_name) == 0 )
{ /* trim_tree item found */
trim = 1;
break;
}
}
if (trim)
continue; /* cut this branch */
int pos = dir_tree.count();
fsize_t dir_size = __tree_rebuild_process( new_name );
if ( dir_size < 0 )
{ /* canceled */
closedir(dir);
return -1;
}
dir_tree.ins( pos, new_name );
size_cache_set( new_name, dir_size );
size += dir_size;
}
else
{ /* file */
size += file_st_size( &st );
}
}
closedir(dir);
/* show some progress :) */
say2( str_dot_reduce( path, con_max_x()-1 ) );
return size;
}
int con_menu_box( int x, int y, const char *title, VArray *va, int hotkeys, ConMenuInfo *menu_info )
{
ScrollPos scroll;
int z;
int w = -1;
int h = -1;
if (w == -1) w = va->max_len();
if (h == -1) h = va->count();
z = strlen(title);
if (w < z) w = z;
if (h > va->count()) h = va->count();
if (h == 0) h = 1;
// FIXME: those should be fixed!!!
if (x + w > con_max_x()) w = con_max_x() - x - 4;
if (y + h > con_max_y()-4) h = con_max_y() - y - 4;
VString str;
VString hots = "";
if ( hotkeys > -1 )
{
for(z = 0; z < va->count(); z++)
if (strncmp("--", va->get(z), 2))
str_add_ch( hots, char(((const char*)(va->get(z)))[hotkeys]) );
else
str_add_ch( hots,' ' );
str_up(hots);
}
con_xy(x,y);
int ch = 0;
str = " ";
str += title;
str += " ";
str_pad( str,-(w), menu_info->bo ? '-' : ' ' );
if (str_len(str) > w) str_sleft(str,w);
if (menu_info->bo)
str = ".-" + str + "-.";
else
str = " " + str + " ";
con_out(x,y,str,menu_info->ti);
y++;
scroll.wrap = 1;
scroll.set_min_max( 0, va->count()-1 );
scroll.set_pagesize( h );
scroll.go( 0 );
while(1)
{
for( z = 0; z < scroll.pagesize(); z++ )
{
str = (scroll.page()+z >= va->count())? "~" : va->get(scroll.page()+z);
if ( menu_info->hide_magic[0] )
{
int i = str_rfind( str, menu_info->hide_magic );
if ( i != -1)
str_sleft( str, i );
}
str_pad( str,-w , (strncmp("--", str, 2) == 0)?'-':' ');
if (str_len(str) > w)
str = str_dot_reduce( str, w );
if (menu_info->bo)
str = "| " + str + " |";
else
str = " " + str + " ";
con_out( x, y+z, str, ( scroll.page()+z != scroll.pos() ) ? menu_info->cn : menu_info->ch );
}
if (menu_info->bo)
{
str = "";
str_pad( str, w+2, '-' );
str = "`" + str + "'";
con_out( x, y+scroll.pagesize(), str, menu_info->cn );
}
ch = con_getch();
menu_info->ec = ch;
if ( ch == KEY_UP ) scroll.up();
if ( ch == KEY_DOWN ) scroll.down();
if ( ch == KEY_NPAGE ) scroll.npage();
if ( ch == KEY_PPAGE ) scroll.ppage();
if ( ch == KEY_HOME ) scroll.home();
if ( ch == KEY_END ) scroll.end();
if ( ch < 0 || ch > 255 ) continue;
if ( ch == 27 )
{
menu_info->ac = 0;
return -1;
}
if ( ch == 13 )
{
if (strncmp("--", va->get(scroll.pos()), 2) != 0) // ako e "--" e separator
{
menu_info->ec = hots[scroll.pos()];
menu_info->ac = -1;
return scroll.pos();
}
}
if ( menu_info->ac > -1 && ch == menu_info->ac )
{
if (strncmp("--", va->get(scroll.pos()), 2) != 0) // ako e "--" e separator
{
menu_info->ec = hots[scroll.pos()];
menu_info->ac = -2;
return scroll.pos();
}
}
z = str_find( hots, toupper(ch) );
if (z > -1)
{
menu_info->ec = hots[z];
menu_info->ac = -1;
return z;
}
}
menu_info->ac = -1;
return -1;
};
/*#######################################################################*/
extern const char *FTIMETYPE[]; /* in vfuopt.cpp */
void vfu_redraw() /* redraw file list and header */
{
char t[MAX_PATH];
VString str;
str = "Mask: ";
str += files_mask;
con_out(1,1,str,cINFO);
con_ce(cINFO);
if ( work_mode == WM_ARCHIVE )
con_out( con_max_x()-34, 1, " [-ARCHIVE-] ", cWARNING );
con_out(con_max_x()-17,1,"Press H for help",cINFO);
con_out(con_max_x()-20,1,"VFU " VFU_VERSION " <H> for help",cINFO);
str = "Path: ";
str += work_path;
if ( work_mode == WM_ARCHIVE )
{
str += "[";
str += archive_name;
str += "]/"; /* NOTE: to simulate root dir visually */
str += archive_path;
}
str = str_dot_reduce( str, con_max_x()-1 );
con_out(1,2,str,cINFO);
con_ce(cINFO);
str = "";
if ( opt.sort_order == 'N' ) str = "NAME";
if ( opt.sort_order == 'M' ) str = "NAME#";
if ( opt.sort_order == 'E' ) str = "EXT";
if ( opt.sort_order == 'A' ) str = "MODE";
if ( opt.sort_order == 'O' ) str = "OWNER";
if ( opt.sort_order == 'G' ) str = "GROUP";
if ( opt.sort_order == 'T' ) str = "MTIME";
if ( opt.sort_order == 'H' ) str = "CTIME";
if ( opt.sort_order == 'C' ) str = "ATIME";
if ( opt.sort_order == 'S' ) str = "SIZE";
if ( opt.sort_order == 'Y' ) str = "TYPE";
str += opt.sort_direction == 'A' ? "+" : "-";
str = "(SORT:" + str + ")";
con_out( con_max_x() - str_len( str ) + 1, 2, str, cHEADER );
str = "";
t[0] = 0;
char *spos = t;
if (opt.sort_order == 'D') opt.sort_order = 'T'; /* hack anyway */
if (!opt.long_name_view)
{
if (opt.f_mode ) spos += sprintf( spos, "%10s ", MODE_STRING );
if (opt.f_owner ) spos += sprintf( spos, " OWNER " );
if (opt.f_group ) spos += sprintf( spos, " GROUP " );
if (opt.f_time ) spos += sprintf( spos, "%s TiME ", FTIMETYPE[opt.f_time_type] );
if (opt.f_size ) spos += sprintf( spos, filesize_fmt, "SiZE" );
};
if ( opt.f_mode + opt.f_owner + opt.f_group + opt.f_time + opt.f_size + opt.f_type == 0 )
opt.f_type = 1; /* a hack really :) if all fields are off -- turn on type one */
if (opt.f_type || opt.long_name_view) spos += sprintf( spos, "TP" );
tag_mark_pos = strlen( t );
sel_mark_pos = tag_mark_pos + 2;
spos += sprintf( spos, " #NAME %s",
opt.long_name_view ? "( long name view )" : "" );
str_pad( t, - con_max_x() );
str_sleft( t, con_max_x() );
con_out(1,3, t, cHEADER );
show_pos( FLI+1, files_count );
int z;
for ( z = 0; z < PS; z++ )
{
ASSERT( FLP + z >= 0 );
if ( FLP + z >= files_count )
{
con_out( 1, z+4, "~", cPLAIN );
con_ce( cPLAIN );
}
else if ( files_list[FLP+z] == NULL ) /* FIXME: if NULL?! */
{
con_out( 1, z+4, "~", cPLAIN );
con_ce( cPLAIN );
}
else
vfu_draw( FLP + z );
}
if ( files_count <= 0 )
con_out( ( con_max_x() - 20 ) / 2, 10, " *** No files found *** ", cHEADER);
}
