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authorOlivier Blin <oblin@mandriva.org>2005-05-03 11:45:08 +0000
committerOlivier Blin <oblin@mandriva.org>2005-05-03 11:45:08 +0000
commit954e51dc037721f49e4979c7ef1c995c8aca1619 (patch)
treeac57382a52292eb579faf065485e06f0746b9f1e
parenta90b024a14f076706a9fe3cc430d0d5a3447b6e9 (diff)
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new theme creation functions
-rw-r--r--perl-install/bootsplash.pm110
-rwxr-xr-xperl-install/standalone/drakboot10
2 files changed, 103 insertions, 17 deletions
diff --git a/perl-install/bootsplash.pm b/perl-install/bootsplash.pm
index fe4af57ac..86f2e590e 100644
--- a/perl-install/bootsplash.pm
+++ b/perl-install/bootsplash.pm
@@ -4,10 +4,11 @@ use common;
my $themes_dir = "$::prefix/usr/share/bootsplash/themes/";
my $sysconfig_file = '$::prefix/etc/sysconfig/bootsplash';
+my $bootsplash_scripts = "$::prefix/usr/share/bootsplash/scripts";
my $default_theme = 'Mandrivalinux';
our $default_thumbnail = '/usr/share/libDrakX/pixmaps/nosplash_thumb.png';
-sub read_theme_config {
+sub themes_read_sysconfig {
my ($res) = @_;
my %theme = (
name => $default_theme,
@@ -18,40 +19,59 @@ sub read_theme_config {
local $_;
foreach (cat_($sysconfig_file)) {
/^SPLASH=no/ and $theme{enabled} = 0;
- /^THEME=(.*)/ && -f get_theme_image($1, $res) and $theme{name} = $1;
+ /^THEME=(.*)/ && -f theme_get_image_for_resolution($1, $res) and $theme{name} = $1;
/^LOGO_CONSOLE=(.*)/ and $theme{keep_logo} = $1 ne "no";
}
}
\%theme;
}
-sub get_theme_image {
+
+sub theme_get_image_for_resolution {
my ($theme, $res) = @_;
$themes_dir . $theme . '/images/bootsplash-' . $res . ".jpg";
}
-sub list_themes {
+sub theme_get_config_for_resolution {
+ my ($theme, $res) = @_;
+ $themes_dir . $theme . '/cfg/bootsplash-' . $res . ".cfg";
+}
+
+sub theme_get_global_config {
+ my ($theme) = @_;
+ $themes_dir . $theme . '/cfg/global.config';
+}
+
+
+sub theme_exists_for_resolution {
+ my ($theme, $res) = @_;
+ -f theme_get_image_for_resolution($theme, $res);
+}
+
+sub themes_list() {
+ grep { !/^\./ && -d $themes_dir } sort(all($themes_dir));
+}
+
+sub themes_list_for_resolution {
my ($res) = @_;
- grep {
- !/^\./ && -d $themes_dir . $_ && -f get_theme_image($_, $res);
- } sort(all($themes_dir));
+ grep { theme_exists_for_resolution($_, $res) } themes_list();
}
-sub switch_theme {
+sub switch {
my ($theme) = @_;
if ($::testing) {
print "enabling bootsplash theme $theme\n";
} else {
#- theme scripts will update SPLASH value in sysconfig file
- system("$::prefix/usr/share/bootsplash/scripts/switch-themes", $theme);
+ system($bootsplash_scripts . '/switch-themes', $theme);
}
}
-sub remove_theme() {
+sub remove() {
if ($::testing) {
- print "disabling bootplash theme\n";
+ print "disabling bootsplash theme\n";
} else {
- system("$::prefix/usr/share/bootsplash/scripts/remove-theme");
+ system($bootsplash_scripts . '/remove-theme');
}
}
@@ -61,4 +81,70 @@ sub set_logo_console {
substInFile { s/^LOGO_CONSOLE=.*/LOGO_CONSOLE=$logo_console/ } $sysconfig_file;
}
+sub theme_set_image_for_resolution {
+ my ($name, $source_image, $res) = @_;
+ my $dest_image = theme_get_image_for_resolution($name, $res);
+ system('convert', '-scale', $res, $source_image, $dest_image);
+ system($bootsplash_scripts . '/rewritejpeg', $dest_image);
+}
+
+sub theme_read_config_for_resolution {
+ my ($theme, $res) = @_;
+ getVarsFromSh(theme_get_config_for_resolution($theme, $res));
+}
+
+sub theme_write_config_for_resolution {
+ my ($name, $res, $conf) = @_;
+
+ my $global_config = theme_get_global_config($name);
+ my $config = theme_get_config_for_resolution($name, $res);
+ my $theme_config_dir = $themes_dir . $name . '/cfg/';
+ -d $theme_config_dir or mkdir_p($theme_config_dir);
+
+ output($config,
+ qq(# This is the configuration file for the $res bootsplash picture
+# this file is necessary to specify the coordinates of the text box on the
+# splash screen.
+
+# tx is the x coordinate of the text window in characters. default is 24
+# multiply width font width for coordinate in pixels.
+tx=$conf->{tx}
+
+# ty is the y coordinate of the text window in characters. default is 14
+ty=$conf->{ty}
+
+# tw is the width of the text window in characters. default is 130
+# note: this should at least be 80 as on the standard linux text console
+tw=$conf->{tw}
+
+# th is the height of the text window in characters. default is 44
+# NOTE: this should at least be 25 as on the standard linux text console
+th=$conf->{th}
+
+# px is the progress bar x coordinate of its upper left corner
+px=$conf->{px}
+
+# py is the progress bar y coordinate of its upper left corner
+py=$conf->{py}
+
+# pw is the with of the progress bar
+pw=$conf->{pw}
+
+# ph is the height of the progress bar
+ph=$conf->{ph}
+
+# pc is the color of the progress bar
+pc=$conf->{pc}
+));
+
+ output($global_config,
+ qq(# Display logo on console.
+LOGO_CONSOLE=$conf->{logo}
+
+# Make kernel message quiet by default.
+QUIET=$conf->{quiet}
+));
+}
+
+
1;
diff --git a/perl-install/standalone/drakboot b/perl-install/standalone/drakboot
index f51699e19..4953e6b1d 100755
--- a/perl-install/standalone/drakboot
+++ b/perl-install/standalone/drakboot
@@ -105,13 +105,13 @@ sub splash_choice() {
$cur_res = '800x600';
}
- my $theme = bootsplash::read_theme_config($cur_res);
+ my $theme = bootsplash::themes_read_sysconfig($cur_res);
$no_bootsplash and $theme->{enabled} = 0;
my $boot_pic = gtkcreate_img($bootsplash::default_thumbnail);
change_image($boot_pic, $theme->{name}, $cur_res);
- my $theme_combo = gtkset_size_request(Gtk2::ComboBox->new_with_strings([ bootsplash::list_themes($cur_res) ], $theme->{name}), 10, -1);
+ my $theme_combo = gtkset_size_request(Gtk2::ComboBox->new_with_strings([ bootsplash::themes_list_for_resolution($cur_res) ], $theme->{name}), 10, -1);
$theme_combo->entry->signal_connect(changed => sub {
$theme->{name} = $theme_combo->entry->get_text;
change_image($boot_pic, $theme->{name}, $cur_res);
@@ -155,9 +155,9 @@ sub splash_choice() {
sub {
bootsplash::set_logo_console($theme->{keep_logo});
if ($theme->{enabled}) {
- bootsplash::switch_theme($theme->{name});
+ bootsplash::switch($theme->{name});
} else {
- bootsplash::remove_theme();
+ bootsplash::remove();
}
});
}
@@ -234,7 +234,7 @@ sub lilo_choice() {
sub change_image {
my ($boot_pic, $theme, $res) = @_;
- my $img_file = bootsplash::get_theme_image($theme, $res);
+ my $img_file = bootsplash::theme_get_image_for_resolution($theme, $res);
-f $img_file or return;
my $boot_pixbuf = gtkcreate_pixbuf($img_file);
$boot_pixbuf = $boot_pixbuf->scale_simple(300, 200, 'nearest');