diff options
Diffstat (limited to 'perl-install/standalone')
| -rwxr-xr-x | perl-install/standalone/draksplash | 658 |
1 files changed, 165 insertions, 493 deletions
diff --git a/perl-install/standalone/draksplash b/perl-install/standalone/draksplash index cb6c7c609..38a733781 100755 --- a/perl-install/standalone/draksplash +++ b/perl-install/standalone/draksplash @@ -1,4 +1,4 @@ -#!/usr/bin/perl +#!/usr/bin/perl use strict; use lib qw(/usr/lib/libDrakX); @@ -6,540 +6,212 @@ use standalone; use common; use ugtk2 qw(:create :dialogs :helpers :wrappers); use interactive; +use bootsplash; +use Xconfig::resolution_and_depth; my $in = 'interactive'->vnew('su'); my $window = ugtk2->new('DrakSplash'); -$window->{rwindow}->signal_connect(delete_event => \&CloseAppWindow); +$window->{rwindow}->signal_connect(delete_event => \&close_window); + +my ($image_area, $image_pixbuf); +create_image_area(); #- verification of package image magik -unless ($in->do_pkgs->is_installed('ImageMagick')) { +unless ($in->do_pkgs->ensure_is_installed('ImageMagick', '/usr/bin/convert')) { $in->ask_okcancel(N("Error"), N("package 'ImageMagick' is required to be able to complete configuration.\nClick \"Ok\" to install 'ImageMagick' or \"Cancel\" to quit")) && $in->do_pkgs->install('ImageMagick') - or CloseAppWindow(); + or close_window(); } -#- application vars -my $tmp_path = '/tmp/draksplash/'; -mkdir($tmp_path) if !-d $tmp_path; -my $thm_path = '/usr/share/bootsplash/themes/'; -my $boot_conf_path = '/etc/bootsplash/themes/'; -my $cfg_path = "/cfg/"; - -my $img_file; - -my $prev_window; - -my %font_size = ('h' =>16, 'w' =>8); -my %theme = ('name' => 'new_theme', - 'res' => { - 'res' => '800x600', - 'h' => '600', - 'w' => '800', - }, - 'boot_conf' => { - 'tx' => 0, - 'ty' => 0, - 'tw' => 0, - 'th' => 0, - 'px' => 0, - 'py' => 0, - 'pw' => 0, - 'ph' => 0, - 'pc' => '0x21459d', - }, - 'boot_img' => '' - ); - -my %scale_size = ('tx' => ($theme{res}{w} / $font_size{w}), - 'ty' => ($theme{res}{h} / $font_size{h}), - 'tw' => ($theme{res}{w} / $font_size{w}), - 'th' => ($theme{res}{h} / $font_size{h}), - 'px' => $theme{res}{w}, - 'py' => $theme{res}{h}, - 'pw' => $theme{res}{w}, - 'ph' => $theme{res}{h}, - ); - -my %first = ('frame' => Gtk2::Frame->new(N("first step creation")), - 'widget' => { - 'label' => { - 'res' => N("final resolution"), - 'file' => N("choose image file"), - 'name' => N("Theme name") - }, - 'button' => { - #'boot_conf' => N("Make bootsplash step 2"), - #'lilo_conf' => N("Go to lilosplash configuration"), - 'file' => N("Browse"), - }, - 'combo' => { - 'res' => ['800x600', '1024x768', '1280x1024'], - 'name' => [ $theme{name}, giv_exist_thm() ] - }, - extras => { - res => { - noneditable => 1, - }, - }, - }, - 'pos' => [ 'name', 'res', 'file', 'boot_conf', #'save', #'kill' - ], - ); -my %boot_conf_frame = ('frame' => Gtk2::Frame->new(N("Configure bootsplash picture")), - 'widget' => { - 'label' => { - 'tx' => N("x coordinate of text box\nin number of characters"), - 'ty' => N("y coordinate of text box\nin number of characters"), - 'tw' => N("text width"), - 'th' => N("text box height"), - 'px' => N("the progress bar x coordinate\nof its upper left corner"), - 'py' => N("the progress bar y coordinate\nof its upper left corner"), - 'pw' => N("the width of the progress bar"), - 'ph' => N("the height of the progress bar"), - 'pc' => N("the color of the progress bar") - }, - #- must set scale values to true to get them created by mk_frame - 'scale' => { - 'tx' => 1, - 'ty' => 1, - 'tw' => 1, - 'th' => 1, - 'px' => 1, - 'py' => 1, - 'pw' => 1, - 'ph' => 1, - }, - 'button' => { - #'annul' => N("Go back"), - 'prev' => N("Preview"), - 'kill' => N("Quit"), - 'save' => N("Save theme"), - 'pc' => N("Choose color"), - }, - 'check' => { - 'logo' => N("Display logo on Console"), - 'quiet' => N("Make kernel message quiet by default"), - }, - }, - 'pos' => [ 'tx', - 'ty', - 'tw', - 'th', - 'px', - 'py', - 'pw', - 'ph', - 'pc', - 'logo', - 'quiet', - # 'annul', - 'prev', - 'save', - 'kill', - ], - ); -#- var action is used to hide/show the correct frame -$first{frame}->add(mk_frame(\%first)); -my $first_vbox = Gtk2::VBox->new(0, 5); - +my @resolutions = uniq(map { "$_->{X}x$_->{Y}" } Xconfig::resolution_and_depth::bios_vga_modes()); -#****************************- Signal event actions -#- change resolution -$first{widgets}{combo}{res}->entry->signal_connect(changed => sub { - $theme{res}{res} = $first{widgets}{combo}{res}->entry->get_text; - ($theme{res}{w}, $theme{res}{h}) = $theme{res}{res} =~ /([^x]+)x([^x]+)/; - &set_scale_size; - $boot_conf_frame{frame}->destroy; - $boot_conf_frame{frame} = Gtk2::Frame->new(N("Configure bootsplash picture")); - &make_boot_frame; - $first_vbox->add($boot_conf_frame{frame}); - member($theme{name}, giv_exist_thm()) && thm_in_this_res(0) && get_this_thm_res_conf() || $in->ask_warn(N("Notice"), N("This theme does not yet have a bootsplash in %s!", $theme{res}{res})); - }); -#- go to bootsplash configuration step 2 -#$first{widgets}{button}{boot_conf}->signal_connect(clicked => sub{show_act(\%boot_conf_frame) } ); -#- image file selection for new theme -$first{widgets}{button}{file}->signal_connect(clicked => sub { - my $file_dialog = my $file_dlg = Gtk2::FileChooserDialog->new(N("choose image"), $window->{real_window}, 'open', N("Cancel") => 'cancel', N("Ok") => 'ok'); +my %theme; +set_theme('new_theme'); +set_resolution(@resolutions); - $file_dialog->set_filename($img_file || '~/'); - $file_dialog->show; - - while (my $answer = $file_dlg->run) { - if (member($answer, qw(cancel delete-event))) { - $file_dialog->destroy; - return; - } elsif ($answer eq 'ok') { - $img_file = $file_dialog->get_filename; - $file_dialog->destroy; - return; - } - } -}); -#- changing theme name -$first{widgets}{combo}{name}->entry->signal_connect(changed => sub { get_this_thm_res_conf(); $theme{name} = $first{widgets}{combo}{name}->entry->get_text }); -#************************************************** - - -$first_vbox->add($first{frame}); -$first_vbox->add($boot_conf_frame{frame}); -&make_boot_frame; - -# set window attributes and show it - -unless ($::isEmbedded) { - $window->{rwindow}->set_border_width(5); - $window->{window}->add($first_vbox); - $window->{rwindow}->set_position('center'); - $window->{rwindow}->show_all; -#&show_act(\%first); -} +my @scale_settings = ( + [ 'tx', N("x coordinate of text box\nin number of characters") ], + [ 'ty', N("y coordinate of text box\nin number of characters") ], + [ 'tw', N("text width") ], + [ 'th', N("text box height") ], + [ 'px', N("the progress bar x coordinate\nof its upper left corner") ], + [ 'py', N("the progress bar y coordinate\nof its upper left corner") ], + [ 'pw', N("the width of the progress bar") ], + [ 'ph', N("the height of the progress bar") ], + ); +my %adj; -# Gtk event loop +gtkadd($window->{window}, + gtkadd(Gtk2::HBox->new(1, 5), + gtkadd(Gtk2::VBox->new(0, 5), + gtkadd(Gtk2::Frame->new(N("first step creation")), + create_packtable({ col_spacings => 10, row_spacings => 5 }, + [ Gtk2::Label->new(N("Theme name")), + gtksignal_connect(Gtk2::ComboBoxEntry->new_with_strings([ bootsplash::themes_list() ], $theme{name}), + changed => sub { set_theme($_[0]->entry->get_text) }) ], + [ Gtk2::Label->new(N("final resolution")), + gtksignal_connect(Gtk2::ComboBox->new_with_strings(\@resolutions, $theme{res}), + changed => sub { set_resolution($_[0]->entry->get_text) }) ], + [ Gtk2::Label->new(N("choose image file")), + gtksignal_connect(Gtk2::Button->new(N("Browse")), clicked => \&choose_image) ])), + gtkadd(Gtk2::Frame->new(N("Configure bootsplash picture")), + create_packtable({ col_spacings => 10, row_spacings => 5 }, + (map { [ Gtk2::Label->new($_->[1]), new_scale($_->[0]) ] } @scale_settings), + [ Gtk2::Label->new(N("the color of the progress bar")), + gtksignal_connect(Gtk2::Button->new(N("Choose color")), clicked => \&choose_color) ], + [ gtksignal_connect(Gtk2::CheckButton->new(N("Display logo on Console")), toggled => sub { + $theme{conf}{logo} = bool2yesno($_[0]->get_active); + }) ])), + gtksignal_connect(Gtk2::Button->new(N("Save theme")), clicked => \&save_theme), + gtksignal_connect(Gtk2::Button->new(N("Quit")), clicked => \&close_window)), + $image_area)); + +my %scale_links = (tx => 'tw', ty => 'th', px => 'pw', py => 'ph'); +while (my ($n1, $n2) = each(%scale_links)) { + $adj{$n1}->signal_connect(value_changed => sub { check_scale_value($n1, $n2); apply_scale($n1) }); + $adj{$n2}->signal_connect(value_changed => sub { check_scale_value($n2, $n1); apply_scale($n2) }); +} + +update_scale_values(); + +$window->{rwindow}->set_border_width(5); +$window->{rwindow}->set_position('center'); +$window->{rwindow}->show_all; $window->main; # Should never get here ugtk2->exit(0); -### Callback function to close the window -sub CloseAppWindow() { + +sub close_window() { ugtk2->exit(0); } -#- ====## used funtions ##===== - -#- Desc => write config file for boot theme and copy image in the right location -sub write_boot_thm { - my $_w = $in->wait_message('', N("saving Bootsplash theme...")); - &set_thm_values; - my $logo = bool2yesno($boot_conf_frame{widgets}{check}{logo}->get_active); - my $quiet = bool2yesno($boot_conf_frame{widgets}{check}{quiet}->get_active); - my $globalconf_file = $boot_conf_path . $theme{name} . '/global.config'; - my $cfg_file = $boot_conf_path . $theme{name} . "$cfg_path/bootsplash-" . $theme{res}{res} . '.cfg'; - #- verify all dir exists or create them - foreach my $dir ($boot_conf_path . $theme{name} . $cfg_path, $thm_path . $theme{name} . '/images/') { - mkdir_p($dir) if !-d $dir; - } - #- copy image to dest by convert - system('convert -scale ' . $theme{res}{res} . ' ' . $img_file . ' ' . $thm_path . $theme{name} . '/images/bootsplash-' . $theme{res}{res} . '.jpg'); - system('/usr/share/bootsplash/scripts/rewritejpeg ' . $thm_path . $theme{name} . '/images/bootsplash-' . $theme{res}{res} . '.jpg'); - #- write conf files - output($cfg_file, qq(# This is the configuration file for the $theme{res}{res} bootsplash picture -# this file is necessary to specify the coordinates of the text box on the -# splash screen. - -# tx is the x coordinate of the text window in characters. default is 24 -# multiply width font width for coordinate in pixels. -tx=$theme{boot_conf}{tx} - -# ty is the y coordinate of the text window in characters. default is 14 -ty=$theme{boot_conf}{ty} - -# tw is the width of the text window in characters. default is 130 -# note: this should at least be 80 as on the standard linux text console -tw=$theme{boot_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=$theme{boot_conf}{th} - -# px is the progress bar x coordinate of its upper left corner -px=$theme{boot_conf}{px} - -# py is the progress bar y coordinate of its upper left corner -py=$theme{boot_conf}{py} - -# pw is the with of the progress bar -pw=$theme{boot_conf}{pw} - -# ph is the height of the progress bar -ph=$theme{boot_conf}{ph} - -# pc is the color of the progress bar -pc=$theme{boot_conf}{pc})); - output($globalconf_file, qq(# Display logo on console. -LOGO_CONSOLE=$logo - -# Make kernel message quiet by default. -QUIET=$quiet)); +sub read_theme_config { + my $conf = bootsplash::theme_get_config_for_resolution($theme{name}, $theme{res}); + -f $conf and $theme{conf} = bootsplash::theme_read_config_for_resolution($theme{name}, $theme{res}); + -f $theme{conf}{silentjpeg} && load_image($theme{conf}{silentjpeg}) and $image_file = $theme{conf}{silentjpeg}; + $theme{conf}{pc} ||= '0x21459d'; + update_scale_values(); } - -#- Desc => read the current bootsplash theme configuration if exist -sub get_this_thm_res_conf() { - member($first{widgets}{combo}{name}->entry->get_text, giv_exist_thm()) - and $theme{name} = $first{widgets}{combo}{name}->entry->get_text - and thm_in_this_res(1) - and read_boot_conf(); - my $file = $thm_path . $theme{name} . "/images/bootsplash-" . $theme{res}{res} . ".jpg"; - $img_file = $file if -f $file; - return 1; +sub set_theme { + my ($name) = @_; + $theme{name} = $name; + read_theme_config(); } -sub read_boot_conf { - chdir($boot_conf_path); - my $file = $theme{name} . "/$cfg_path/bootsplash-" . $theme{res}{res} . '.cfg'; - if (-f $file) { - $theme{boot_conf} = { getVarsFromSh($file) }; - &set_scale_values; - } +sub set_resolution { + my ($res) = @_; + $theme{res} = $res; + ($theme{res_w}, $theme{res_h}) = $theme{res} =~ /([^x]+)x([^x]+)/; + read_theme_config(); } -my %adj; -sub set_scale_values() { - foreach (keys %{$theme{boot_conf}}) { - $adj{$_} and $adj{$_}->set_value($theme{boot_conf}{$_}); - } +sub save_theme() { + my $_w = $in->wait_message('', N("saving Bootsplash theme...")); + bootsplash::theme_set_image_for_resolution($theme{name}, $theme{res}, $theme{image}); + bootsplash::theme_write_config_for_resolution($theme{name}, $theme{res}, $theme{conf}); } -#- Desc => check if this theme is available in the current resolution else -#- change the current resolution or display a ask_warn box -#- return=> (bool) -sub thm_in_this_res { - my ($check_res) = @_; - (-f $thm_path . $theme{name} . "/images/bootsplash-" . $theme{res}{res} . ".jpg") ? return 1 : $check_res == 1 ? return which_res_exist() : return 0; +sub load_image { + my ($img) = @_; + $image_pixbuf = Gtk2::Gdk::Pixbuf->new_from_file($img); + $image_pixbuf->scale_simple($theme{res_w}, $theme{res_h}, 'hyper'); + $image_area->set_size_request($theme{res_w}, $theme{res_w}); + $image_area->queue_draw; + 1; } -sub which_res_exist() { - chdir($thm_path . $theme{name} . "/images/"); - my $is_ok = 0; - foreach (@{$first{widget}{combo}{res}}) { - next if !-f "bootsplash-$_.jpg"; - $is_ok = 1; - $first{widgets}{combo}{res}->entry->set_text($_); - last; +sub choose_image() { + my $file_dialog = Gtk2::FileChooserDialog->new(N("choose image"), $window->{real_window}, 'open', N("Cancel") => 'cancel', N("Ok") => 'ok'); + $file_dialog->set_filename($theme{image} || '~/'); + $file_dialog->show; + while (my $answer = $file_dialog->run) { + if (member($answer, qw(cancel delete-event))) { + $file_dialog->destroy; + return; + } elsif ($answer eq 'ok' && load_image(my $img = $file_dialog->get_filename)) { + $theme{image} = $img; + $file_dialog->destroy; + return; } - $is_ok == 1 or $in->ask_warn(N("Notice"), N("This theme does not yet have a bootsplash in %s!", $theme{res}{res})) and return 0; - return 1; -} - -#- Desc => retrieve all installed theme -#- Return=> @arr of available theme -sub giv_exist_thm() { - chdir($thm_path); - my @thms_dirs; - foreach (glob("*")) { - -d $_ && m/^[^.]/ - and push @thms_dirs, $_; - } - return @thms_dirs; -} - -#- Desc => show only the right frame -#- Args => action(str) -#- Return=> (bool) -sub show_act { -# my ($action) = @_; -# foreach (@action_frame){ -# if($_ == $action){ -# $_->{frame}->show_all ; -# }else{ -# $_->{frame}->hide; -# } -# } + } } -#- Desc => just add tooltips -#- Args => name of widget(str) and frame to work on it (\%hash) -sub tool_tip { - my ($name, $ref) = @_; - foreach (keys %{$ref->{widget}}) { - $_ eq 'tooltip' and next; - if ($ref->{widget}{$_}{$name}) { - ! $adj{$name . '_tip'} and $adj{$name . '_tip'} = Gtk2::Tooltips->new; - $adj{$name . '_tip'}->set_tip($ref->{widgets}{$_}{$name}, $ref->{widget}{tooltip}{$name}, ''); - } - } +sub choose_color() { + my $color = gtkshow(Gtk2::ColorSelectionDialog->new(N("ProgressBar color selection"))); + my @rgb = $theme{boot_conf}{pc} =~ m/0x(.{2})(.{2})(.{2})/ && map { hex($_)/255 } ($1, $2, $3); + $color->colorsel->set_current_color(gtkcolor(@rgb)); + $color->cancel_button->signal_connect(clicked => sub { $color->destroy }); + $color->ok_button->signal_connect(clicked => sub { + my $colour = $color->colorsel->get_current_color; + $theme{boot_conf}{pc} = "0x" . join('', map { print "$_\n"; sprintf("%x", $_*255) } $colour->red, $colour->green, $colour->blue); + $color->destroy; + }); +} + + +#- Adjustement widgets +sub new_scale { + my ($name) = @_; + my $w = Gtk2::HScale->new($adj{$name} = Gtk2::Adjustment->new(0, 0, 0, 1, 10, 0)); + $w->set_digits(0); + $w; +} +sub get_scale_max { + my ($name) = @_; + $theme{$name =~ /[xw]$/ ? "res_w" : "res_h"}; +} +sub apply_scale { + my ($name) = @_; + $theme{conf}{$name} = $adj{$name}->get_value; + $image_area->queue_draw; +} +sub check_scale_value { + my ($changed, $linked) = @_; + my $max = get_scale_max($changed) - $adj{$changed}->get_value; + $adj{$linked}->get_value > $max and $adj{$linked}->set_value($max); +} +sub update_scale_values { + foreach (map { $_->[0] } @scale_settings) { + $adj{$_}->upper(get_scale_max($_)); + $adj{$_}->set_value($theme{conf}{$_}); + } } -#- Desc => just prepare widgets for a fram hash -#- Args => $box(a Vbox widget to contain all widgets), \%frame (hash with complete definition of the frame) -#- Return=> all hash{widgets} are created and packed in $box -sub mk_frame { - my ($ref) = @_; - my @buttons; - my $u = create_packtable({ col_spacings => 10, row_spacings => 5 }, - map { - my @widgets; - my $pos = $_; - - #- look for label - if ($ref->{widget}{label}{$pos}) { - my $w = $ref->{widgets}{label}{$pos} = Gtk2::Label->new($ref->{widget}{label}{$pos}); - push @widgets, $w; - } - - #- look for scale - if ($ref->{widget}{scale}{$pos}) { - my $w = $ref->{widgets}{scale}{$pos} = Gtk2::HScale->new($adj{$pos} = Gtk2::Adjustment->new(0, 0, $scale_size{$pos}, 1, 10, 0)); - $ref->{widgets}{scale}{$pos}->set_digits(0); - push @widgets, $w; - } - $adj{$pos} and $adj{$pos}->set_value($theme{boot_conf}{$pos}); +#- FIXME duplicate with draksplash2 - #- look for combo - my @popdown; - if ($ref->{widget}{combo}{$pos}) { - @popdown = @{$ref->{widget}{combo}{$pos}}; - my $w = $ref->{widgets}{combo}{$pos} = $ref->{widget}{extras}{$pos}{noneditable} ? Gtk2::ComboBox->new_text : Gtk2::Combo->new; - $w->set_popdown_strings(@popdown); - $w->set_active(0) if $w->isa('Gtk2::ComboBox'); - push @widgets, $w; - } +sub create_image_area() { + $image_area = Gtk2::DrawingArea->new; + $image_area->can_focus(1); + $image_area->add_events('button-press-mask'); + $image_area->signal_connect(expose_event => \&image_expose); + my $keys = { + $Gtk2::Gdk::Keysyms{q} => \&close_window, + $Gtk2::Gdk::Keysyms{Escape} => \&close_window, + }; - #- look for checkbox - if ($ref->{widget}{check}{$pos}) { - my $w = $ref->{widgets}{check}{$pos} = Gtk2::CheckButton->new($ref->{widget}{check}{$pos}); - $ref->{widgets}{check}{$pos}->set_active(1); - push @widgets, $w; - } + $image_area->signal_connect(key_press_event => sub { + my (undef, $event) = @_; - #- look for button - if ($ref->{widget}{button}{$pos}) { - my $w = $ref->{widgets}{button}{$pos} = Gtk2::Button->new($ref->{widget}{button}{$pos}); - @widgets ? - push @widgets, $w - : push @buttons, $w; - } - - #- look for tooltips - $ref->{widget}{tooltip}{$pos} and tool_tip($pos, \%$ref); - if_(@widgets, \@widgets); - } @{$ref->{pos}} - ); - - gtkpack__(Gtk2::VBox->new, - gtkset_border_width($u, 3), - @buttons); -} - -#- Desc => prepare and set all signal_connect for boot_frame widget -sub make_boot_frame() { - $boot_conf_frame{frame}->add(mk_frame(\%boot_conf_frame)); - - #- open a color choose box - $boot_conf_frame{widgets}{button}{pc}->signal_connect(clicked => sub { - my $color = gtkshow(Gtk2::ColorSelectionDialog->new(N("ProgressBar color selection"))); - my @rgb = $theme{boot_conf}{pc} =~ m/0x(.{2})(.{2})(.{2})/ && map { hex($_)/255 } ($1, $2, $3); - $color->colorsel->set_current_color(gtkcolor(@rgb)); - $color->cancel_button->signal_connect(clicked => sub { $color->destroy }); - $color->ok_button->signal_connect(clicked => sub { - my $colour = $color->colorsel->get_current_color; - $theme{boot_conf}{pc} = "0x" . join('', map { print "$_\n"; sprintf("%x", $_*255) } $colour->red, $colour->green, $colour->blue); - $color->destroy; - }); - }); - #- quit button - $boot_conf_frame{widgets}{button}{kill}->signal_connect(clicked => \&CloseAppWindow); - $boot_conf_frame{widgets}{button}{save}->signal_connect(clicked => \&write_boot_thm); - #- return to first screen - #$boot_conf_frame{widgets}{button}{annul}->signal_connect(clicked => sub { show_act( \%first ) } ); - #- made a preview - $boot_conf_frame{widgets}{button}{prev}->signal_connect(clicked => sub { - unless (-f $img_file) { - $in->ask_warn(N("Notice"), N("You must choose an image file first!")); - return 0; - } - #- calculation of the 2 angle of text box and progress bar - set_thm_values(); - my $_w = $in->wait_message('', N("Generating preview...")); - my $txt_tl_xx = $theme{boot_conf}{tx}*$font_size{w}; - my $txt_tl_yy = $theme{boot_conf}{ty}*$font_size{h}; - my $txt_width = $theme{boot_conf}{tw}*$font_size{w}; - my $txt_height = $theme{boot_conf}{th}*$font_size{h}; - my $prog_tl_xx = $theme{boot_conf}{px}; - my $prog_tl_yy = $theme{boot_conf}{py}; - my $prog_width = $theme{boot_conf}{pw}; - my $prog_height = $theme{boot_conf}{ph}; - show_prev($txt_tl_xx, $txt_tl_yy, $txt_width, $txt_height, $prog_tl_xx, $prog_tl_yy, $prog_width, $prog_height); - }); - $boot_conf_frame{frame}->show_all; -# - check scales values are possibly correct - #&set_scale_values; - - foreach my $k (keys %{$theme{boot_conf}}) { - $k =~ m/[tp][hwyx]/ - and $adj{$k}->signal_connect(value_changed => \&check_boot_scales); + if (my $f = $keys->{$event->keyval}) { + $f->(member('control-mask', @{$event->state})); } -} - -#- Desc => set theme values from user entry (scales widgets) -sub set_thm_values() { - foreach (keys %{$theme{boot_conf}}) { - m/[tp][hwyx]/ - and $theme{boot_conf}{$_} = int($adj{$_}->get_value); - } -} - - -#- Desc => destroy properly all widget of preview window -#- Desc => create a new window with a preview of splash screen -#- Args => $img_file (str) full path to preview file -sub show_prev { - my ($_txt_tl_xx, $_txt_tl_yy, $_txt_width, $_txt_height, $_prog_tl_xx, $_prog_tl_yy, $_prog_width, $_prog_height) = @_; - $prev_window ||= Gtk2::Window->new('toplevel'); - $prev_window->set_title( - #-PO: First %s is theme name, second %s (in parenthesis) is resolution - N("%s BootSplash (%s) preview", $theme{name}, $theme{res}{res})); - my $prev_pic; - eval { $prev_pic = gtkcreate_pixbuf($img_file) }; - if (my $err = $@) { - err_dialog(N("Error"), - #-PO: Do not alter the <span ..> and </span> tags - N("The image \"%s\" cannot be load due to the following issue:\n\n<span foreground=\"Red\">%s</span>", $img_file, $err), - { use_markup => 1 } - ); - return; - } + 1; + }); - $prev_pic->scale_simple($theme{res}{w}, $theme{res}{h}, 'hyper'); - $prev_window->add(Gtk2::Image->new_from_pixbuf($prev_pic)); - $prev_window->signal_connect(delete_event => sub { - $prev_window->destroy; undef($prev_window); - undef($prev_pic); - }); - $prev_window->show_all; + $image_area->grab_focus; + $image_area->show; + $image_area; } -#- Desc => define the max size of boot's scales -sub set_scale_size() { - %scale_size = ('tx' => ($theme{res}{w} / $font_size{w}), - 'ty' => ($theme{res}{h} / $font_size{h}), - 'tw' => ($theme{res}{w} / $font_size{w}), - 'th' => ($theme{res}{h} / $font_size{h}), - 'px' => $theme{res}{w}, - 'py' => $theme{res}{h}, - 'pw' => $theme{res}{w}, - 'ph' => $theme{res}{h}, - ); -} - -#- Desc => verify that boot's scales widgets are correctly set -#- Args => $obj (str) is the scale to check value - -sub check_boot_scales { - my ($obj) = @_; - my $tw = $adj{tw}->get_value; - my $tx = $adj{tx}->get_value; - my $th = $adj{th}->get_value; - my $ty = $adj{ty}->get_value; - my $pw = $adj{pw}->get_value; - my $ph = $adj{ph}->get_value; - my $px = $adj{px}->get_value; - my $py = $adj{py}->get_value; - my $max_xx = $scale_size{tw}; - my $max_yy = $scale_size{th}; - my $max_xres = $theme{res}{w}; - my $max_yres = $theme{res}{h}; - - $obj eq 'tw' and $max_xx < $tw + $tx and $adj{tx}->set_value($max_xx - $tw); - $obj eq 'tx' and $max_xx < $tw + $tx and $adj{tw}->set_value($max_xx - $tx); - $obj eq 'th' and $max_yy < $th + $ty and $adj{ty}->set_value($max_yy - $th); - $obj eq 'ty' and $max_yy < $th + $ty and $adj{th}->set_value($max_yy - $ty); - $obj eq 'pw' and $max_xres < $pw + $px and $adj{px}->set_value($max_xres - $pw); - $obj eq 'px' and $max_xres < $pw + $px and $adj{pw}->set_value($max_xres - $px); - $obj eq 'ph' and $max_yres < $ph + $py and $adj{py}->set_value($max_yres - $ph); - $obj eq 'py' and $max_yres < $ph + $py and $adj{ph}->set_value($max_yres - $py); - +sub image_expose { + my ($widget) = @_; + my $window = $widget->window; + $window->draw_pixbuf($widget->style->white_gc, $image_pixbuf, 0, 0, 0, 0, -1, -1, 'none', 0, 0) if $image_pixbuf; + $window->draw_rectangle($widget->style->black_gc, 0, @{$theme{conf}}{'tx', 'ty', 'tw', 'th'}); + 0; } |