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gbootroot/YardBox.pm
freesource 155a1be59d * objcopy radio buttons - done 
- may create a more compact algorithm.
* Tests check buttons - done
* Create->Replacement buttons - done
  - fstab directory name sort of working the way I want it to.
  - future project
2000-12-17 20:43:37 +00:00

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#############################################################################
##
## YardBox.pm
## Copyright (C) 2000 Modifications by the gBootRoot Project
## Copyright (C) 2000 by Jonathan Rosenbaum
##
## This program is free software; you may redistribute it and/or modify
## it under the terms of the GNU General Public License as published by
## the Free Software Foundation; either version 2 of the License, or
## (at your option) any later version.
##
## This program is distributed in the hope that it will be useful,
## but WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
## GNU General Public License for more details.
##
## You should have received a copy of the GNU General Public License
## along with this program; if not, write to the Free Software
## Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
##
##############################################################################
package YardBox;
use vars qw(@ISA @EXPORT %EXPORT_TAGS);
use Exporter;
@ISA = qw(Exporter);
@EXPORT = qw(yard yard_box);
use strict;
use Yard;
use Error;
my $yard_window;
my $item_factory;
my $true = 1;
my $false = 0;
my ($continue_button,$close_button,$save_button);
my @menu_items = ( { path => '/File',
type => '<Branch>' },
{ path => '/File/file_tearoff',
type => '<Tearoff>' },
{ path => '/File/_Save',
accelerator => '<control>S',
callback => sub { print "hello"; } },
{ path => '/File/Save _As ...',
accelerator => '<alt>S',
callback => sub { print "hello\n"; } },
{ path => '/File/file_separator',
type => '<Separator>' },
{ path => '/File/Close',
accelerator => '<alt>W',
callback => sub { destroy $yard_window; }},
{ path => '/_Edit',
type => '<Branch>' },
{ path => '/Edit/edit_tearoff',
type => '<Tearoff>' },
{ path => '/Edit/Settings/' },
{ path => '/Edit/Settings/edit_tearoff',
type => '<Tearoff>' },
{ path => '/Edit/Settings/Path' },
{ path => '/Edit/Settings/Stripping/' },
{ path => '/Edit/Settings/Stripping/edit_tearoff',
type => '<Tearoff>' },
{ path => '/Edit/Settings/Stripping/Libraries',
action => "1",
type => '<CheckItem>' },
{ path => '/Edit/Settings/Stripping/settings/' },
{ path => '/Edit/Settings/Stripping/settings/strip-all',
action => "10",
type => '<RadioItem>',
callback => \&strip_all },
{ path => '/Edit/Settings/Stripping/settings/strip-debug',
action => '11',
type => '<RadioItem>',
callback => \&strip_debug },
{ path => '/Edit/Settings/Stripping/Binaries',
action => "2",
type => '<CheckItem>' },
{ path => '/Edit/Settings/Stripping/Modules',
action => '3',
type => '<CheckItem>' },
{ path => '/Edit/Settings/edit_separator',
type => '<Separator>' },
{ path => '/Edit/Settings/Replacements',
action => "4",
type => '<CheckItem>' },
{ path => '/Edit/Settings/Modules',
action => "5",
type => '<CheckItem>' },
{ path => '/Edit/Stages/' },
{ path => '/Edit/Stages/one-by-one',
action => 13,
type => '<RadioItem>',
callback => \&stages_one_by_one },
{ path => '/Edit/Stages/continuous',
action => 14,
type => '<RadioItem>',
callback => \&stages_continuous },
{ path => '/Edit/Stages/user defined',
action => 15,
type => '<RadioItem>',
callback => \&stages_user_defined },
{ path => '/Edit/File System' },
{ path => '/Edit/Replacements' },
{ path => '/_Create',
type => '<Branch>' },
{ path => '/Create/create_tearoff',
type => '<Tearoff>' },
{ path => '/Create/Replacements/' },
{ path => '/Create/Replacements/replacement_tearoff',
type => '<Tearoff>' },
{ path => '/Create/Replacements/fstab',
action => 16,
type => '<CheckItem>',
callback => \&check_stage },
{ path => '/Create/Replacements/rc',
action => 17,
type => '<CheckItem>',
callback => \&check_stage },
{ path => '/Create/Replacements/fstab directory name',
action => 18,
type => '<Title>',
callback => \&check_stage },
{ path => '/_Tests',
type => '<Branch>' },
{ path => '/Tests/tests_tearoff',
type => '<Tearoff>' },
{ path => '/Tests/fstab',
action => 30,
type => '<CheckItem>',
callback => \&tests },
{ path => '/Tests/inittab',
action => 31,
type => '<CheckItem>',
callback => \&tests },
{ path => '/Tests/scripts',
action => 32,
type => '<CheckItem>',
callback => \&tests },
{ path => '/Tests/links',
action => 33,
type => '<CheckItem>',
callback => \&tests },
{ path => '/Tests/passwd',
action => 34,
type => '<CheckItem>',
callback => \&tests },
{ path => '/Tests/pam',
action => 35,
type => '<CheckItem>',
callback => \&tests },
{ path => '/Tests/nss',
action => 36,
type => '<CheckItem>',
callback => \&tests },
{ path => '/_Help',
type => '<LastBranch>' },
{ path => '/Help/help_tearoff',
type => '<Tearoff>' },
{ path => '/_Help/Tutorial' },
{ path => '/_Help/Shortcuts' } );
######
# YARD
######
sub yard {
my ($ars) = @_;
my $error;
my $device = $ars->{device};
my $device_size = $ars->{device_size};
my $filename = $ars->{filename};
my $filename_size = $ars->{filename_size};
my $kernel = $ars->{kernel};
my $template_dir = $ars->{template_directory};
my $template = $ars->{template};
my $tmp = $ars->{tmp};
my $mnt = $ars->{mnt};
# Error handling in Yard will take some strategy
if (!-d $kernel && -f $kernel) {
$error = kernel_version_check($kernel);
# Yard: kernel,kernel version
# Becomes $ENV{'RELEASE'}
return if $error && $error eq "ERROR";
open(CONTENTS, "<$template_dir$template") or
($error = error("$template_dir$template: $!"));
return "ERROR"if $error && $error eq "ERROR";
my @template = <CONTENTS>;
close(CONTENTS);
my $stuff = join("",@template);
yard_box($stuff);
}
else {
error_window("Kernel Selection required");
return;
}
$error = read_contents_file("$template_dir$template");
return if $error && $error eq "ERROR";
## $error = extra_links("$template_dir$template");
## return if $error && $error eq "ERROR";
## $error = hard_links();
## return if $error && $error eq "ERROR";
## $error = library_dependencies("$template_dir$template");
## return if $error && $error eq "ERROR";
## $error = space_check($filesystem_size,
## $lib_strip_check_root->get_active(),
## $bin_strip_check_root->get_active(),
## $module_strip_check_root->get_active(),
## $obj_count_root, $tmp);
## return if $error && $error eq "ERROR";
} # end sub yard
###########
# OBJCOPY #
###########
# There is a subtle, but important difference between set_active and
# active which makes the next magic possible. set_active is like actually
# pressing the button. It's a lot easier to work with checkbuttons than
# with radio buttons, because there is no easy way to establish a group.
my $lib_strip_all;
my $lib_strip_debug;
my $strip_bool = "strip-all";
sub strip_all {
$lib_strip_debug->active(0);
$strip_bool = "strip-all";
print "$strip_bool\n";
}
sub strip_debug {
$lib_strip_all->active(0);
$strip_bool = "strip-debug";
print "$strip_bool\n";
}
##########
# STAGES #
##########
my $stages_bool = "one-by-one";
my $one_by_one;
my $continuous;
my $user_defined;
sub stages_one_by_one {
$continuous->active(0);
$user_defined->active(0);
$stages_bool = "one-by-one";
print "$stages_bool\n";
}
sub stages_continuous {
$one_by_one->active(0);
$user_defined->active(0);
$stages_bool = "continuous";
print "$stages_bool\n";
}
sub stages_user_defined {
$one_by_one->active(0);
$continuous->active(0);
$stages_bool = "user-defined";
print "$stages_bool\n";
}
#########
# TESTS #
#########
my %tests = (
30 => {
test_fstab => 1,
},
31 => {
test_inittab => 1,
},
32 => {
test_scripts => 1,
},
33 => {
test_links => 1,
},
34 => {
test_passwd => 1,
},
35 => {
test_pam => 1,
},
36 => {
test_nss => 1,
},
);
sub tests {
my ($widget,$action) = @_;
my @label = keys( %{ $tests{$action} } );
# off
if ($tests{$action}{$label[0]} == 1) {
$tests{$action}{$label[0]} = 0;
}
# on
else {
$tests{$action}{$label[0]} = 1;
}
print "$label[0]", $tests{$action}{$label[0]} , "\n";
}
#########################
# CHECK STAGE VARIABLES #
#########################
my %checks = (
16 => {
fstab => 0,
},
18 => {
fstab_directory_name => 0,
},
17 => {
rc => 0,
}
);
sub check_stage {
my ($widget,$action) = @_;
my @label = keys( %{ $checks{$action} } );
# off
if ($checks{$action}{$label[0]} == 1) {
$checks{$action}{$label[0]} = 0;
if ($label[0] eq "fstab") {
$item_factory->delete_item
('/Create/Replacements/fstab directory name');
}
}
# on
else {
$checks{$action}{$label[0]} = 1;
# Fancy, but not quite what I want
if ($label[0] eq "fstab") {
$item_factory->delete_item
('/Create/Replacements/fstab directory name');
$item_factory->create_item
(['/Create/Replacements/fstab directory name',
undef, undef, <Item>]);
}
}
print "$label[0]", $checks{$action}{$label[0]} , "\n";
}
###########
# YARDBOX #
###########
# cut little booleans for Gtk::CheckMenuItem
my $lib_bool = 1;
my $bin_bool = 1;
my $mod_bool = 1;
my $replacement_bool = 1;
my $module_bool = 1;
sub yard_box {
$yard_window = new Gtk::Window "toplevel";
$yard_window->signal_connect("destroy", \&destroy_window,
\$yard_window);
$yard_window->signal_connect("delete_event", \&destroy_window,
\$yard_window);
$yard_window->set_usize( 525, 450 );
$yard_window->set_policy( $true, $true, $false );
$yard_window->set_title( "Yard Box" );
$yard_window->border_width(0);
my $main_vbox = new Gtk::VBox( $false, 0 );
$yard_window->add( $main_vbox );
$main_vbox->show();
my $vbox = new Gtk::VBox( $false, 0 );
$vbox->border_width( 0 );
$main_vbox->pack_start( $vbox, $false, $true, 0 );
$vbox->show();
#_______________________________________
# Item::Factory
my $menubar = yard_menu($yard_window);
$vbox->pack_start( $menubar, $false, $true, 0 );
$menubar->show();
$vbox = new Gtk::VBox( $false, 10 );
$vbox->border_width( 10 );
$main_vbox->pack_start( $vbox, $true, $true, 0 );
$vbox->show();
my $table = new Gtk::Table( 2, 2, $false );
$table->set_row_spacing( 0, 2 );
$table->set_col_spacing( 0, 2 );
$vbox->pack_start( $table, $true, $true, 0 );
$table->show( );
#_______________________________________
# Manipulate Gtk::ItemFactory -
# The trick here is to use the real path.
# GUIDE TO VARIABLES AND THEIR VALUES
#
# objcopy <RadioItem>
# -------------------
# $strip_bool strip-all (default)
# strip-debug
#
# stages <RadioItem>
# ------------------
# one-by-one (default)
# $stages_bool continuous
# user-defined
#
# stripping <CheckItem>
# ---------------------
# on off
# -- ---
# $lib_bool 1 (default) 0
# $bin_bool 1 (default) 0
# $mod_bool 1 (default) 0
#
# Checking Settings <CheckItem>
# -----------------------------
# $replacement_bool 1 (default) 0
# $module_bool 1 (default) 0
#
# Check Stage Variables HOH = %checks
# -----------------------------------
# 16 fstab 1 0 (default)
# 17 rc 1 0 (default
# 18 'fstab directory name' if fstab == 0
#
# Tests <CheckItem> HOH = %tests
# --------------------------------
# 30 test_fstab 1 (default) 0
# 31 test_inittab 1 (default) 0
# 32 test_scripts 1 (default) 0
# 33 test_links 1 (default) 0
# 34 test_passwd 1 (default) 0
# 35 test_pam 1 (default) 0
# 36 test_nss 1 (default) 0
# Stages
$one_by_one = $item_factory->get_item('/Edit/Stages/one-by-one');
$continuous = $item_factory->get_item('/Edit/Stages/continuous');
$user_defined = $item_factory->get_item('/Edit/Stages/user defined');
$continuous->active(0);
$user_defined->active(0);
# Stripping
# Libraries
my $lib_strip = $item_factory->get_item
('/Edit/Settings/Stripping/Libraries');
$lib_strip->active($true);
$lib_strip->signal_connect( "activate",
sub {
# off
if ($lib_bool == 1) {
$lib_bool--;
}
# on
else {
$lib_bool++;
}
print "$lib_bool\n";
}
);
# objcopy parameters for Libraries
$lib_strip_all = $item_factory->get_item
('/Edit/Settings/Stripping/settings/strip-all');
$lib_strip_debug = $item_factory->get_item
('/Edit/Settings/Stripping/settings/strip-debug');
$lib_strip_debug->active(0);
# Binaries
my $bin_strip = $item_factory->get_item
('/Edit/Settings/Stripping/Binaries');
$bin_strip->active($true);
$bin_strip->signal_connect( "activate",
sub {
# off
if ($bin_bool == 1) {
$bin_bool--;
}
# on
else {
$bin_bool++;
}
print "$bin_bool\n";
}
);
# Modules
my $mod_strip = $item_factory->get_item
('/Edit/Settings/Stripping/Modules');
$mod_strip->active($true);
$mod_strip->signal_connect( "activate",
sub {
# off
if ($mod_bool == 1) {
$mod_bool--;
}
# on
else {
$mod_bool++;
}
print "$mod_bool\n";
}
);
# Checking - Replacements and/or Modules?
# Replacements
my $replacement_check = $item_factory->get_item
('/Edit/Settings/Replacements');
$replacement_check->active($true);
$replacement_check->signal_connect( "activate",
sub {
# off
if ($replacement_bool == 1) {
$replacement_bool--;
}
# on
else {
$replacement_bool++;
}
print "$replacement_bool\n";
}
);
# Modules
my $modules_check = $item_factory->get_item('/Edit/Settings/Modules');
$modules_check->active($true);
$modules_check->signal_connect( "activate",
sub {
# off
if ($module_bool == 1) {
$module_bool--;
}
# on
else {
$module_bool++;
}
print "$module_bool\n";
}
);
# Tests
my $test_fstab = $item_factory->get_item('/Tests/fstab');
$test_fstab->active(1);
my $test_inittab = $item_factory->get_item('/Tests/inittab');
$test_inittab->active(1);
my $test_scripts = $item_factory->get_item('/Tests/scripts');
$test_scripts->active(1);
my $test_links = $item_factory->get_item('/Tests/links');
$test_links->active(1);
my $test_passwd = $item_factory->get_item('/Tests/passwd');
$test_passwd->active(1);
my $test_pam = $item_factory->get_item('/Tests/pam');
$test_pam->active(1);
my $test_nss = $item_factory->get_item('/Tests/nss');
$test_nss->active(1);
#_______________________________________
# Create the GtkText widget
my $length;
my $text = new Gtk::Text( undef, undef );
$text->set_editable($true);
my $start_length = $text->get_length();
my $beginning_text = $text->get_chars(0,$length);
$text->signal_connect("changed", sub {
$length = $text->get_length();
#my $changed_text = $text->get_chars(0,$length);
print "$length\n"; } );
$table->attach( $text, 0, 1, 0, 1,
[ 'expand', 'shrink', 'fill' ],
[ 'expand', 'shrink', 'fill' ],
0, 0 );
$text->grab_focus();
$text->show();
$text->freeze();
$text->insert( undef, undef, undef, $_[0]);
$text->thaw();
# Add a vertical scrollbar to the GtkText widget
my $vscrollbar = new Gtk::VScrollbar( $text->vadj );
$table->attach( $vscrollbar, 1, 2, 0, 1, 'fill',
[ 'expand', 'shrink', 'fill' ], 0, 0 );
$vscrollbar->show();
#_______________________________________
# Separator
my $separator = new Gtk::HSeparator();
$main_vbox->pack_start( $separator, $false, $true, 0 );
$separator->show();
#_______________________________________
# Check stage boxes
# check | links & deps | space | create | test
$vbox = new Gtk::HBox( $false, 0 );
$vbox->border_width( 0 );
$main_vbox->pack_start( $vbox, $false, $true, 0 );
$vbox->show();
my $check = new Gtk::CheckButton("Check");
$check->set_active($true);
$vbox->pack_start( $check, $true, $true, 10 );
show $check;
my $dep = new Gtk::CheckButton("Links & Deps");
$vbox->pack_start( $dep, $true, $true, 0 );
show $dep;
my $space = new Gtk::CheckButton("Space Left");
$vbox->pack_start( $space, $true, $true, 0 );
show $space;
my $create = new Gtk::CheckButton("Create");
$vbox->pack_start( $create, $true, $true, 0 );
show $create;
my $test = new Gtk::CheckButton("Test");
$vbox->pack_start( $test, $true, $true, 0 );
show $test;
#_______________________________________
# Separator
$separator = new Gtk::HSeparator();
$main_vbox->pack_start( $separator, $false, $true, 0 );
$separator->show();
#_______________________________________
# Continue - Close - Save Buttons
$vbox = new Gtk::HBox( $false, 10 );
$vbox->border_width( 10 );
$main_vbox->pack_start( $vbox, $false, $true, 0 );
$vbox->show();
$continue_button = new Gtk::Button( "Continue" );
$continue_button->signal_connect( 'clicked',
sub { destroy $yard_window; } );
$vbox->pack_start( $continue_button, $true, $true, 0 );
$continue_button->show();
$close_button = new Gtk::Button( "Close" );
$close_button->signal_connect( 'clicked',
sub { destroy $yard_window; } );
$vbox->pack_start( $close_button, $true, $true, 0 );
$close_button->show();
$save_button = new Gtk::Button( "Save" );
$save_button->signal_connect( 'clicked',
sub { destroy $yard_window; } );
$vbox->pack_start( $save_button, $true, $true, 0 );
$save_button->show();
show $yard_window;
} # end sub yard_box
sub print_hello {
my ($menu_item, $action, $date) = @_;
$menu_item->set_active($true);
print $menu_item;
}
sub yard_menu {
my ($window) = @_;
my $accel_group = new Gtk::AccelGroup();
$item_factory = new Gtk::ItemFactory( 'Gtk::MenuBar', '<main>',
$accel_group );
$accel_group->attach($window);
$item_factory->create_items(@menu_items);
##$item_factory->delete_item('/File/Checkbox');
##$item_factory->create_item(['/File/Checkbox', undef, undef, <Item>]);
return ( $item_factory->get_widget( '<main>' ) );
}
1;
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