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This keeps a nice size ration for $mtd_total_size, and automatically checks if

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the root_fs is real.
This commit is contained in:
freesource
2002-03-05 07:20:58 +00:00
parent ff5458de18
commit f7921951e1
2 changed files with 38 additions and 4 deletions
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BootRoot/BootRoot.pm
+32 -4
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@@ -136,7 +136,8 @@ my ($ea1,$ea2,$ea3,$ea4,$ea5,$ea6); # entry advanced boot
my ($ear1,$ear2,$ear2_save,$ear3,$ear4); # entry advanced root
my ($eab1,$eab2,$eab3,$eab4); # entry advanced uml
my ($mtd_radio, $mtd_fs_type, $mtd_fs_type_combo, @fs_types,
$mtd_radio_mtdram, $mtd_radio_blkmtd, $mtd_check); # mtd uml box
$mtd_radio_mtdram, $mtd_radio_blkmtd, $mtd_check, $mtd_size,
$mtd_total_size); # mtd uml box
my $uml_window;
my $table_advanced;
my $table_advanced_root;
@@ -1662,7 +1663,7 @@ sub uml_box {
label_advanced("total size:",1,2,5,6,$table_uml);
my $mtd_adj = Gtk::Adjustment->new( 8192.0, 0.0, 1000000000.0, 128.0,
1024.0, 0.0 );
my $mtd_size = Gtk::SpinButton->new( $mtd_adj, 0, 0 );
$mtd_size = Gtk::SpinButton->new( $mtd_adj, 0, 0 );
$table_uml->attach($mtd_size,2,3,5,6,
['shrink','fill','expand'],['fill','shrink'],
0,0);
@@ -1673,15 +1674,41 @@ sub uml_box {
$mtd_size->set_numeric( $true );
$mtd_size->set_shadow_type( 'in' );
$mtd_size->show();
# Watch size if an actual file on open
if ( -f "$tmp/$entry_advanced[4]" ) {
my $stat_size = (stat("$tmp/$entry_advanced[4]"))[12]/2;
my $blocks = ($stat_size + ( $stat_size * 0.30 ))/1024;
$blocks = sprintf("%.f",$blocks);
$mtd_total_size = $blocks * 1024;
}
$eab3->signal_connect( "changed", sub {
my $root_fs = (split(/ubd0=/,$entry_advanced[10]))[1];
if ( -f $root_fs ) {
my $stat_size = (stat("$root_fs"))[12]/2;
my $blocks = ($stat_size + ( $stat_size * 0.30 ))/1024;
$blocks = sprintf("%.f",$blocks);
$mtd_total_size = $blocks * 1024;
}
if ( $mtd_size ) {
$mtd_size->set_value($mtd_total_size) if $mtd_total_size;
}
});
$mtd_adj->signal_connect( "value_changed", sub {
$mtd_total_size = $mtd_size->get_value_as_int();
});
$mtd_size->set_value($mtd_total_size) if $mtd_total_size;
# erasure size
# erasure size $entry_advanced[15]
label_advanced("erasure size:",3,4,5,6,$table_uml);
my $mtd_erasure = entry_advanced(4,5,5,6,15,$table_uml);
$tooltips->set_tip( $mtd_erasure,
"Choose the erasure size for the mtd device.",
"" );
#----------------------------------
# Separators
my $mtd_separator1 = Gtk::HSeparator->new();
$table_uml->attach($mtd_separator1,0,5,3,4,
['shrink','fill','expand'],['fill','shrink'],
@@ -1695,6 +1722,7 @@ sub uml_box {
0,5);
$mtd_separator2->show();
$table_uml->set_row_spacing( 6, 8);