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authorOlivier Blin <oblin@mandriva.org>2005-05-04 11:04:28 +0000
committerOlivier Blin <oblin@mandriva.org>2005-05-04 11:04:28 +0000
commit8d550c1795523b6775075d9012d00c40c736461c (patch)
tree70f7d75526b637750775cb79c20a6fbdeb516e78
parent684cd496635a81f06350fca517392f56a76aa1db (diff)
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preview theme in real time, cleanups
-rwxr-xr-xperl-install/standalone/draksplash658
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;
}