diff options
Diffstat (limited to 'perl-install/mygtk2.pm')
| -rw-r--r-- | perl-install/mygtk2.pm | 928 |
1 files changed, 808 insertions, 120 deletions
diff --git a/perl-install/mygtk2.pm b/perl-install/mygtk2.pm index 2dee5daca..6633decf3 100644 --- a/perl-install/mygtk2.pm +++ b/perl-install/mygtk2.pm @@ -2,6 +2,7 @@ package mygtk2; use diagnostics; use strict; +use feature 'state'; our @ISA = qw(Exporter); our @EXPORT = qw(gtknew gtkset gtkadd gtkval_register gtkval_modify); @@ -11,17 +12,20 @@ use log; use common; use Gtk2; -use Gtk2::Gdk::Keysyms; -unless ($::no_ugtk_init) { +sub init() { !check_for_xserver() and print("Cannot be run in console mode.\n"), c::_exit(0); $::one_message_has_been_translated and warn("N() was called from $::one_message_has_been_translated BEFORE gtk2 initialisation, replace it with a N_() AND a translate() later.\n"), c::_exit(1); Gtk2->init; - c::bind_textdomain_codeset($_, 'UTF8') foreach 'libDrakX', @::textdomains; - $::need_utf8_i18n = 1; + Locale::gettext::bind_textdomain_codeset($_, 'UTF8') foreach 'libDrakX', if_(!$::isInstall, 'libDrakX-standalone'), + if_($::isRestore, 'draksnapshot'), if_($::isInstall, 'urpmi'), + 'drakx-net', 'drakx-kbd-mouse-x11', # shared translation + @::textdomains; + Glib->enable_exceptions2; } -Gtk2->croak_execeptions if (!$::no_ugtk_init || $::isInstall) && 0.95 < $Gtk2::VERSION; +init() unless $::no_ugtk_init; +Glib->enable_exceptions2 if $::isInstall; @@ -112,41 +116,73 @@ sub _gtk { $w->can_focus(delete $opts->{can_focus}) if exists $opts->{can_focus}; $w->can_default(delete $opts->{can_default}) if exists $opts->{can_default}; $w->grab_focus if delete $opts->{grab_focus}; + $w->set_padding(@{delete $opts->{padding}}) if exists $opts->{padding}; + $w->set_sensitive(delete $opts->{sensitive}) if exists $opts->{sensitive}; + $w->signal_connect(expose_event => delete $opts->{expose_event}) if exists $opts->{expose_event}; + $w->signal_connect(realize => delete $opts->{realize}) if exists $opts->{realize}; (delete $opts->{size_group})->add_widget($w) if $opts->{size_group}; if (my $tip = delete $opts->{tip}) { $global_tooltips ||= Gtk2::Tooltips->new; $global_tooltips->set_tip($w, $tip); } + #- WARNING: hide_ref and show_ref are not effective until you gtkval_modify the ref + if (my $hide_ref = delete $opts->{hide_ref}) { + gtkval_register($w, $hide_ref, sub { $$hide_ref ? $w->hide : $w->show }); + } elsif (my $show_ref = delete $opts->{show_ref}) { + gtkval_register($w, $show_ref, sub { $$show_ref ? $w->show : $w->hide }); + } + + if (my $sensitive_ref = delete $opts->{sensitive_ref}) { + my $set = sub { $w->set_sensitive($$sensitive_ref) }; + gtkval_register($w, $sensitive_ref, $set); + $set->(); + } + if (%$opts && !$opts->{allow_unknown_options}) { internal_error("$action $class: unknown option(s) " . join(', ', keys %$opts)); } $w; } +sub _gtk__Install_Button { + my ($w, $opts, $_class) = @_; + $opts->{child} = gtknew('HBox', spacing => 5, + children_tight => [ + # FIXME: not RTL compliant (lang::text_direction_rtl() ? ...) + gtknew('Image', file => 'advanced_expander'), + gtknew('Label', text => delete $opts->{text}), + ], + ); + $opts->{relief} = 'none'; + _gtk__Button($w, $opts, 'Button'); +} sub _gtk__Button { &_gtk_any_Button } sub _gtk__ToggleButton { &_gtk_any_Button } sub _gtk__CheckButton { &_gtk_any_Button } +sub _gtk__RadioButton { &_gtk_any_Button } sub _gtk_any_Button { my ($w, $opts, $class) = @_; if (!$w) { - if (!$opts->{image}) { - add2hash_($opts, { mnemonic => 1 }); + my @radio_options; + if ($class eq 'RadioButton') { + @radio_options = delete $opts->{group}; } - $w = $opts->{image} ? "Gtk2::$class"->new : - delete $opts->{mnemonic} ? "Gtk2::$class"->new_with_mnemonic(delete $opts->{text} || '') : - "Gtk2::$class"->new_with_label(delete $opts->{text} || ''); + $w = $opts->{child} ? "Gtk2::$class"->new(@radio_options) : + delete $opts->{mnemonic} ? "Gtk2::$class"->new_with_mnemonic(@radio_options, delete $opts->{text} || '') : + $opts->{text} ? "Gtk2::$class"->new_with_label(@radio_options, delete $opts->{text} || '') : + "Gtk2::$class"->new(@radio_options); $w->{format} = delete $opts->{format} if exists $opts->{format}; } - if (my $image = delete $opts->{image}) { - $w->add($image); - $image->show; + if (my $widget = delete $opts->{child}) { + $w->add($widget); + $widget->show; } - $w->set_sensitive(delete $opts->{sensitive}) if exists $opts->{sensitive}; + $w->set_image(delete $opts->{image}) if exists $opts->{image}; $w->set_relief(delete $opts->{relief}) if exists $opts->{relief}; if (my $text_ref = delete $opts->{text_ref}) { @@ -157,6 +193,9 @@ sub _gtk_any_Button { $set->(); } elsif (exists $opts->{text}) { $w->set_label(delete $opts->{text}); + } elsif (exists $opts->{stock}) { + $w->set_label(delete $opts->{stock}); + $w->set_use_stock(1); } if ($class eq 'Button') { @@ -194,7 +233,7 @@ sub _gtk__CheckMenuItem { $w; } -sub _gtk___SpinButton { +sub _gtk__SpinButton { my ($w, $opts) = @_; if (!$w) { @@ -214,27 +253,54 @@ sub _gtk__HScale { if (!$w) { $opts->{adjustment} ||= do { - add2hash_($opts, { step_increment => 1, page_increment => 5, page_size => 1, value => delete $opts->{lower} }); + add2hash_($opts, { step_increment => 1, page_increment => 5, page_size => 1 }); + add2hash_($opts, { value => $opts->{lower} }) if !exists $opts->{value}; Gtk2::Adjustment->new(delete $opts->{value}, delete $opts->{lower}, (delete $opts->{upper}) + 1, delete $opts->{step_increment}, delete $opts->{page_increment}, delete $opts->{page_size}); }; $w = Gtk2::HScale->new(delete $opts->{adjustment}); } + $w->set_digits(delete $opts->{digits}) if exists $opts->{digits}; + if (my $value_ref = delete $opts->{value_ref}) { + my $set = sub { $w->set_value($$value_ref) }; + gtkval_register($w, $value_ref, $set); + $set->(); + $w->signal_connect(value_changed => sub { + gtkval_modify($value_ref, $w->get_value, $set); + }); + } $w->signal_connect(value_changed => delete $opts->{value_changed}) if exists $opts->{value_changed}; $w; } +sub _gtk__ProgressBar { + my ($w, $opts) = @_; + + if (!$w) { + $w = Gtk2::ProgressBar->new; + } + + if (my $fraction_ref = delete $opts->{fraction_ref}) { + my $set = sub { $w->set_fraction($$fraction_ref) }; + gtkval_register($w, $fraction_ref, $set); + $set->(); + } elsif (exists $opts->{fraction}) { + $w->set_fraction(delete $opts->{fraction}); + } + + $w; +} + sub _gtk__VSeparator { &_gtk_any_simple } sub _gtk__HSeparator { &_gtk_any_simple } sub _gtk__Calendar { &_gtk_any_simple } sub _gtk__DrawingArea { - my ($w, $opts) = @_; + my ($w, $_opts) = @_; if (!$w) { $w = Gtk2::DrawingArea->new; } - $w->signal_connect(expose_event => delete $opts->{expose_event}) if exists $opts->{expose_event}; $w; } @@ -243,30 +309,78 @@ sub _gtk__Pixbuf { if (!$w) { my $name = delete $opts->{file} or internal_error("missing file"); - my $file = _find_imgfile($name) or internal_error("can not find $name"); - $w = Gtk2::Gdk::Pixbuf->new_from_file($file); + my $file = _find_imgfile($name) or internal_error("cannot find image $name"); + if (my $size = delete $opts->{size}) { + $w = Gtk2::Gdk::Pixbuf->new_from_file_at_scale($file, $size, $size, 1); + } else { + $w = Gtk2::Gdk::Pixbuf->new_from_file($file); + } + $w = $w->flip(1) if delete $opts->{flip}; } $w; } +# Image_using_pixmap is rendered using DITHER_MAX which is much better on 16bpp displays +sub _gtk__Image_using_pixmap { &_gtk__Image } +# Image_using_pixbuf is rendered using DITHER_MAX & transparency which is much better on 16bpp displays +sub _gtk__Image_using_pixbuf { &_gtk__Image } sub _gtk__Image { my ($w, $opts, $class) = @_; if (!$w) { - $w = "Gtk2::$class"->new; + $w = Gtk2::Image->new; $w->{format} = delete $opts->{format} if exists $opts->{format}; + + $w->set_from_stock(delete $opts->{stock}, 'button') if exists $opts->{stock}; + + $w->{options} = { flip => delete $opts->{flip} }; + + $w->{set_from_file} = $class =~ /using_pixmap/ ? sub { + my ($w, $file) = @_; + my $pixmap = mygtk2::pixmap_from_pixbuf($w, gtknew('Pixbuf', file => $file)); + $w->set_from_pixmap($pixmap, undef); + } : $class =~ /using_pixbuf/ ? sub { + my ($w, $file) = @_; + my $pixbuf = _pixbuf_render_alpha(gtknew('Pixbuf', file => $file, %{$w->{options}}), 255); + my ($width, $height) = ($pixbuf->get_width, $pixbuf->get_height); + $w->set_size_request($width, $height); + $w->{pixbuf} = $pixbuf; + $w->signal_connect(expose_event => sub { + my (undef, $event) = @_; + if (!$w->{x}) { + my $alloc = $w->allocation; + $w->{x} = $alloc->x; + $w->{y} = $alloc->y; + } + # workaround Gtk+ bug: in installer, first event is not complete and rectables are bogus: + if ($::isInstall) { + $pixbuf->render_to_drawable($w->window, $w->style->fg_gc('normal'), + 0, 0, $w->{x}, $w->{y}, $width, $height, 'max', 0, 0); + return; + } + foreach my $rect ($event->region->get_rectangles) { + my @values = $rect->values; + $pixbuf->render_to_drawable($w->window, $w->style->fg_gc('normal'), + @values[0..1], $w->{x}+$values[0], $w->{y}+$values[1], @values[2..3], 'max', 0, 0); + } + }); + } : sub { + my ($w, $file, $o_size) = @_; + my $pixbuf = gtknew('Pixbuf', file => $file, if_($o_size, size => $o_size), %{$w->{options}}); + $w->set_from_pixbuf($pixbuf); + }; } if (my $name = delete $opts->{file}) { - my $file = _find_imgfile(may_apply($w->{format}, $name)) or internal_error("can not find $name"); - $w->set_from_file($file); + my $file = _find_imgfile(may_apply($w->{format}, $name)) or internal_error("cannot find image $name"); + $w->{set_from_file}->($w, $file, delete $opts->{size}); } elsif (my $file_ref = delete $opts->{file_ref}) { my $set = sub { - my $file = _find_imgfile(may_apply($w->{format}, $$file_ref)) or internal_error("can not find $$file_ref"); - $w->set_from_file($file); + my $file = _find_imgfile(may_apply($w->{format}, $$file_ref)) or internal_error("cannot find image $$file_ref"); + $w->{set_from_file}->($w, $file, delete $opts->{size}); }; gtkval_register($w, $file_ref, $set); - $set->(); + $set->() if $$file_ref; } $w; } @@ -274,10 +388,26 @@ sub _gtk__Image { sub _gtk__WrappedLabel { my ($w, $opts) = @_; - $opts->{line_wrap} = 1; + $opts->{line_wrap} = 1 if !defined $opts->{line_wrap}; + _gtk__Label($w, $opts); +} + +our $left_padding = 20; + +sub _gtk__Label_Left { + my ($w, $opts) = @_; + $opts->{alignment} ||= [ 0, 0 ]; + $opts->{padding} ||= [ $left_padding, 0 ]; + _gtk__WrappedLabel($w, $opts); +} + +sub _gtk__Label_Right { + my ($w, $opts) = @_; + $opts->{alignment} ||= [ 1, 0.5 ]; _gtk__Label($w, $opts); } + sub _gtk__Label { my ($w, $opts) = @_; @@ -285,16 +415,108 @@ sub _gtk__Label { $w->set_text(delete $opts->{text}) if exists $opts->{text}; } else { $w = exists $opts->{text} ? Gtk2::Label->new(delete $opts->{text}) : Gtk2::Label->new; + $w->set_selectable(delete $opts->{selectable}) if exists $opts->{selectable}; + $w->set_ellipsize(delete $opts->{ellipsize}) if exists $opts->{ellipsize}; $w->set_justify(delete $opts->{justify}) if exists $opts->{justify}; $w->set_line_wrap(delete $opts->{line_wrap}) if exists $opts->{line_wrap}; $w->set_alignment(@{delete $opts->{alignment}}) if exists $opts->{alignment}; $w->modify_font(Gtk2::Pango::FontDescription->from_string(delete $opts->{font})) if exists $opts->{font}; } - $w->set_markup(delete $opts->{text_markup}) if exists $opts->{text_markup}; + if (my $text_ref = delete $opts->{text_ref}) { + my $set = sub { $w->set_text($$text_ref) }; + gtkval_register($w, $text_ref, $set); + $set->(); + } + + if (my $t = delete $opts->{text_markup}) { + $w->set_markup($t); + if ($w->get_text eq '') { + log::l("invalid markup in $t. not using the markup"); + $w->set_text($t); + } + } + $w; +} + + +sub _gtk__Alignment { + my ($w, $_opts) = @_; + + if (!$w) { + $w = Gtk2::Alignment->new(0, 0, 0, 0); + } $w; } + +sub title1_to_markup { + my ($label) = @_; + if ($::isInstall) { + my $font = lang::l2pango_font($::o->{locale}{lang}); + if (my ($font_size) = $font =~ /(\d+)/) { + $font_size++; + $font =~ s/\d+/$font_size/; + } + qq(<span foreground="#5A8AD6" font="$font">$label</span>); + } else { + qq(<b><big>$label</big></b>); + } +} + +sub _gtk__Install_Title { + my ($w, $opts) = @_; + local $opts->{widget_name} = 'Banner'; + $opts->{text} = uc($opts->{text}) if $::isInstall; + gtknew('HBox', widget_name => 'Banner', children => [ + 0, gtknew('Label', padding => [ 6, 0 ]), + 1, gtknew('VBox', widget_name => 'Banner', children_tight => [ + _gtk__Title2($w, $opts), + if_($::isInstall, Gtk2::HSeparator->new), + ]), + 0, gtknew('Label', padding => [ 6, 0 ]), + ]); +} + +sub _gtk__Title1 { + my ($w, $opts) = @_; + $opts ||= {}; + $opts->{text_markup} = title1_to_markup(delete($opts->{label})) if $opts->{label}; + _gtk__WrappedLabel($w, $opts); +} + +sub _gtk__Title2 { + my ($w, $opts) = @_; + $opts ||= {}; + $opts->{alignment} = [ 0, 0 ]; + _gtk__Title1($w, $opts); +} + +sub _gtk__Sexy_IconEntry { + my ($w, $opts) = @_; + + require Gtk2::Sexy; + if (!$w) { + $w = Gtk2::Sexy::IconEntry->new; + $w->set_editable(delete $opts->{editable}) if exists $opts->{editable}; + } + + $w->add_clear_button if delete $opts->{clear_button}; + if (my $icon = delete $opts->{primary_icon}) { + $w->set_icon('primary', $icon); + $w->set_icon_highlight('primary', $icon); + } + if (my $icon = delete $opts->{secondary_icon}) { + $w->set_icon('secondary', $icon); + $w->set_icon_highlight('secondary', $icon); + } + + $w->signal_connect('icon-released' => delete $opts->{'icon-released'}) if exists $opts->{'icon-released'}; + $w->signal_connect('icon-pressed' => delete $opts->{'icon-pressed'}) if exists $opts->{'icon-pressed'}; + + _gtk__Entry($w, $opts); +} + sub _gtk__Entry { my ($w, $opts) = @_; @@ -303,13 +525,52 @@ sub _gtk__Entry { $w->set_editable(delete $opts->{editable}) if exists $opts->{editable}; } + if (my $icon = delete $opts->{primary_icon}) { + $w->set_icon_from_stock('primary', $icon); + #$w->set_icon_highlight('primary', $icon); + } + if (my $icon = delete $opts->{secondary_icon}) { + $w->set_icon_from_stock('secondary', $icon); + #$w->set_icon_highlight('secondary', $icon); + } + + $w->signal_connect('icon-release' => delete $opts->{'icon-release'}) if exists $opts->{'icon-release'}; + $w->signal_connect('icon-press' => delete $opts->{'icon-press'}) if exists $opts->{'icon-press'}; + $w->set_text(delete $opts->{text}) if exists $opts->{text}; $w->signal_connect(key_press_event => delete $opts->{key_press_event}) if exists $opts->{key_press_event}; + + if (my $text_ref = delete $opts->{text_ref}) { + my $set = sub { $w->set_text($$text_ref) }; + gtkval_register($w, $text_ref, $set); + $set->(); + $w->signal_connect(changed => sub { + gtkval_modify($text_ref, $w->get_text, $set); + }); + } + $w; } -sub _gtk__TextView { +sub _gtk__WeaknessCheckEntry { my ($w, $opts) = @_; + + if (!$w) { + $w = _gtk__Entry($w, $opts); + } + + $w->signal_connect('changed' => sub { + require authentication; + my $password_weakness = authentication::compute_password_weakness($w->get_text); + $w->set_icon_from_pixbuf('GTK_ENTRY_ICON_SECONDARY', _get_weakness_icon($password_weakness)); + $w->set_icon_tooltip_text('GTK_ENTRY_ICON_SECONDARY', _get_weakness_tooltip($password_weakness)); + }); + + $w; +} + +sub _gtk__TextView { + my ($w, $opts, $_class, $action) = @_; if (!$w) { $w = Gtk2::TextView->new; @@ -318,7 +579,25 @@ sub _gtk__TextView { $w->set_cursor_visible(delete $opts->{cursor_visible}) if exists $opts->{cursor_visible}; } - _text_insert($w, delete $opts->{text}) if exists $opts->{text}; + _text_insert($w, delete $opts->{text}, append => $action eq 'gtkadd') if exists $opts->{text}; + $w; +} + +sub _gtk__WebKit_View { + my ($w, $opts, $_class, $_action) = @_; + if (!$w) { + $w = Gtk2::WebKit::WebView->new; + } + + # disable contextual menu: + if (delete $opts->{no_popup_menu}) { + $w->signal_connect('populate-popup' => sub { + my (undef, $menu) = @_; + $menu->destroy if $menu; + 1; + }); + } + $w; } @@ -333,6 +612,7 @@ sub _gtk__ComboBox { my $set_list = sub { $w->{formatted_list} = $w->{format} ? [ map { $w->{format}($_) } @{$w->{list}} ] : $w->{list}; $w->get_model->clear; + $w->{strings} = $w->{formatted_list}; # used by Gtk2::ComboBox wrappers such as get_text() in ugtk2 $w->append_text($_) foreach @{$w->{formatted_list}}; }; if (my $list_ref = delete $opts->{list_ref}) { @@ -377,23 +657,29 @@ sub _gtk__ScrolledWindow { $w->set_policy(delete $opts->{h_policy} || 'automatic', delete $opts->{v_policy} || 'automatic'); } + my $faked_w = $w; + if (my $child = delete $opts->{child}) { - if (member(ref($child), qw(Gtk2::Layout Gtk2::Text Gtk2::TextView Gtk2::TreeView))) { + if (member(ref($child), qw(Gtk2::Layout Gtk2::Html2::View Gtk2::SimpleList Gtk2::SourceView::View Gtk2::Text Gtk2::TextView Gtk2::TreeView Gtk2::WebKit::WebView))) { $w->add($child); } else { $w->add_with_viewport($child); } $child->set_focus_vadjustment($w->get_vadjustment) if $child->can('set_focus_vadjustment'); - $child->set_left_margin(6) if ref($child) =~ /Gtk2::TextView/; + $child->set_left_margin(6) if ref($child) =~ /Gtk2::TextView/ && $child->get_left_margin <= 6; $child->show; $w->child->set_shadow_type(delete $opts->{shadow_type}) if exists $opts->{shadow_type}; - if ($action eq 'gtknew' && ref($child) =~ /Gtk2::TextView|Gtk2::TreeView/) { - $w = gtknew('Frame', shadow_type => 'in', child => $w); + if (ref($child) eq 'Gtk2::TextView' && delete $opts->{to_bottom}) { + $child->{to_bottom} = _allow_scroll_TextView_to_bottom($w, $child); + } + + if (!delete $opts->{no_shadow} && $action eq 'gtknew' && ref($child) =~ /Gtk2::(Html2|SimpleList|TextView|TreeView|WebKit::WebView)/) { + $faked_w = gtknew('Frame', shadow_type => 'in', child => $w); } } - $w; + $faked_w; } sub _gtk__Frame { @@ -414,6 +700,134 @@ sub _gtk__Frame { $w; } +sub _gtk__Expander { + my ($w, $opts) = @_; + + if ($w) { + $w->set_label(delete $opts->{text}) if exists $opts->{text}; + } else { + $w = Gtk2::Expander->new(delete $opts->{text}); + } + + $w->signal_connect(activate => delete $opts->{activate}) if exists $opts->{activate}; + + if (my $child = delete $opts->{child}) { + $w->add($child); + $child->show; + } + $w; +} + + + +sub _gtk__MDV_Notebook { + my ($w, $opts, $_class, $_action) = @_; + if (!$w) { + import_style_ressources(); + + my ($layout, $selection_arrow, $selection_bar); + my $parent_window = delete $opts->{parent_window} || root_window(); + my $root_height = first($parent_window->get_size); + my $suffix = $root_height == 800 && !$::isStandalone ? '_600' : '_768'; + # the white square is a little bit above the actual left sidepanel: + my $offset = 20; + my $is_flip_needed = text_direction_rtl(); + my $filler = gtknew('Image', file => 'left-background-filler.png'); + my $filler_height = $filler->get_pixbuf->get_height; + my $left_background = gtknew('Image_using_pixbuf', file => 'left-background.png'); + my $lf_height = $left_background->{pixbuf}->get_height; + my @right_background = $::isInstall ? + gtknew('Image', file => "right-white-background_left_part$suffix", flip => $is_flip_needed) + : map { + gtknew('Image', file => "right-white-background_left_part-$_", flip => $is_flip_needed); + } 1, 2, 2, 3; + my $width1 = $left_background->{pixbuf}->get_width; + my $total_width = $width1 + $right_background[0]->get_pixbuf->get_width; + my $arrow_x = text_direction_rtl() ? $offset/2 - 4 : $width1 - $offset - 3; + $w = gtknew('HBox', spacing => 0, children => [ + 0, $layout = gtknew('Layout', width => $total_width - $offset, children => [ #Layout Fixed + # stacking order is important for "Z-buffer": + [ $left_background, 0, 0 ], + if_($suffix ne '_600', + [ $filler, 0, $lf_height ], + [ gtknew('Image', file => 'left-background-filler.png'), 0, $lf_height + $filler_height ], + [ gtknew('Image', file => 'left-background-filler.png'), 0, $lf_height + $filler_height*2 ], + ), + [ $selection_bar = gtknew('Image', file => 'rollover.png'), 0, 0 ], # arbitrary vertical position + ($opts->{children} ? @{ delete $opts->{children} } : ()), + [ my $box = gtknew('VBox', spacing => 0, height => -1, children => [ + 0, $right_background[0], + if_(!$::isInstall, + 1, $right_background[1], + 1, $right_background[2], # enought up to to XYZx1280 resolution + 0, $right_background[3], + ), + ]), (text_direction_rtl() ? 0 : $width1 - $offset), 0 ], + # stack on top (vertical position is arbitrary): + [ $selection_arrow = gtknew('Image', file => 'steps_on', flip => $is_flip_needed), $arrow_x, 0, ], + ]), + 1, delete $opts->{right_child} || + gtknew('Image_using_pixbuf', file => "right-white-background_right_part$suffix", flip => $is_flip_needed), + ]); + + $w->signal_connect('size-allocate' => sub { + my (undef, $requisition) = @_; + state $width ||= $right_background[0]->get_pixbuf->get_width; + $box->set_size_request($width, $requisition->height); + }); + $_->set_property('no-show-all', 1) foreach $selection_bar, $selection_arrow; + bless($w, 'Gtk2::MDV_Notebook'); + add2hash($w, { + arrow_x => $arrow_x, + layout => $layout, + selection_arrow => $selection_arrow, + selection_bar =>$selection_bar, + }); + } + $w; +} + + +sub _gtk__Fixed { + my ($w, $opts, $_class, $_action) = @_; + + if (!$w) { + $w = Gtk2::Fixed->new; + $w->set_has_window(delete $opts->{has_window}) if exists $opts->{has_window}; + _gtknew_handle_layout_children($w, $opts); + } + $w; +} + +sub _gtk__Layout { + my ($w, $opts, $_class, $_action) = @_; + + if (!$w) { + $w = Gtk2::Layout->new; + _gtknew_handle_layout_children($w, $opts); + } + $w; +} + +sub _gtknew_handle_layout_children { + my ($w, $opts) = @_; + $opts->{children} ||= []; + push @{$opts->{children}}, [ delete $opts->{child}, delete $opts->{x}, delete $opts->{y} ] if exists $opts->{child}; + foreach (@{$opts->{children}}) { + $w->put(@$_); + } + delete $opts->{children}; + + if ($opts->{pixbuf_file}) { + my $pixbuf = if_($opts->{pixbuf_file}, gtknew('Pixbuf', file => delete $opts->{pixbuf_file})); + $w->signal_connect( + realize => sub { + ugtk2::set_back_pixbuf($w, $pixbuf); + }); + } +} + + sub _gtk__Window { &_gtk_any_Window } sub _gtk__Dialog { &_gtk_any_Window } sub _gtk__Plug { &_gtk_any_Window } @@ -424,13 +838,24 @@ sub _gtk_any_Window { if ($class eq 'Window') { $w = "Gtk2::$class"->new(delete $opts->{type} || 'toplevel'); } elsif ($class eq 'Plug') { - $opts->{socket_id} or internal_error("can not create a Plug without a socket_id"); + $opts->{socket_id} or internal_error("cannot create a Plug without a socket_id"); $w = "Gtk2::$class"->new(delete $opts->{socket_id}); + } elsif ($class eq 'FileChooserDialog') { + my $action = delete $opts->{action} || internal_error("missing action for FileChooser"); + $w = Gtk2::FileChooserDialog->new(delete $opts->{title}, delete $opts->{transient_for} || $::main_window, + $action, N("Cancel") => 'cancel', delete $opts->{button1} || N("Ok") => 'ok', + ); } else { $w = "Gtk2::$class"->new; } + if ($::isInstall || $::set_dialog_hint) { + $w->set_type_hint('dialog'); # for matchbox window manager + } + $w->set_modal(delete $opts->{modal}) if exists $opts->{modal}; + $opts->{transient_for} ||= $::main_window if $::main_window; + $w->set_modal(1) if exists $opts->{transient_for}; $w->set_transient_for(delete $opts->{transient_for}) if exists $opts->{transient_for}; $w->set_border_width(delete $opts->{border_width}) if exists $opts->{border_width}; $w->set_shadow_type(delete $opts->{shadow_type}) if exists $opts->{shadow_type}; @@ -441,7 +866,7 @@ sub _gtk_any_Window { if (my $f = _find_imgfile($name)) { $w->set_icon(gtknew('Pixbuf', file => $f)); } elsif (!$icon_no_error) { - internal_error("can not find $name"); + internal_error("cannot find $name"); } } } @@ -454,29 +879,58 @@ sub _gtk_any_Window { $w; } +my $previous_popped_and_reuse_window; + +sub destroy_previous_popped_and_reuse_window() { + $previous_popped_and_reuse_window or return; + + $previous_popped_and_reuse_window->destroy; + $previous_popped_and_reuse_window = undef; +} + sub _gtk__MagicWindow { my ($w, $opts) = @_; my $pop_it = delete $opts->{pop_it} || !$::isWizard && !$::isEmbedded || $::WizardTable && do { #- do not take into account the wizard banner + # FIXME!!! any { !$_->isa('Gtk2::DrawingArea') && $_->visible } $::WizardTable->get_children; }; - my $sub_child = delete $opts->{child} or internal_error("missing child"); + my $pop_and_reuse = delete $opts->{pop_and_reuse} && $pop_it; + my $sub_child = delete $opts->{child}; + my $provided_banner = delete $opts->{banner}; - if ($pop_it) { - $opts->{child} = $::isInstall ? - gtknew('Frame', shadow_type => 'out', - child => gtknew('Frame', shadow_type => 'none', border_width => 3, child => $sub_child)) : - $sub_child; + if ($pop_it && $provided_banner) { + $sub_child = gtknew('VBox', children => [ 0, $provided_banner, if_($sub_child, 1, $sub_child) ]); + } else { + $sub_child ||= gtknew('VBox'); + } + if (!$pop_and_reuse) { + destroy_previous_popped_and_reuse_window(); + } + + if ($previous_popped_and_reuse_window && $pop_and_reuse) { + $w = $previous_popped_and_reuse_window; + $w->remove($w->child); - $w = _create_Window($opts); + gtkadd($w, child => $sub_child); + %$opts = (); + } elsif ($pop_it) { + $opts->{child} = $sub_child; + + $w = _create_Window($opts, ''); + $previous_popped_and_reuse_window = $w if $pop_and_reuse; } else { if (!$::WizardWindow) { my $banner; if (!$::isEmbedded && !$::isInstall && $::Wizard_title) { - $banner = Gtk2::Banner->new($opts->{icon_no_error}, $::Wizard_title) or log::l("ERROR: missing wizard banner"); + if (_find_imgfile($opts->{icon_no_error})) { + $banner = Gtk2::Banner->new($opts->{icon_no_error}, $::Wizard_title); + } else { + log::l("ERROR: missing wizard banner $opts->{icon_no_error}"); + } } $::WizardTable = gtknew('VBox', if_($banner, children_tight => [ $banner ])); @@ -485,25 +939,74 @@ sub _gtk__MagicWindow { socket_id => $::XID, child => $::WizardTable, }); + delete $opts->{no_Window_Manager}; $::Plug = $::WizardWindow = _gtk(undef, 'Plug', 'gtknew', $opts); sync($::WizardWindow); } else { add2hash($opts, { - child => gtknew('Frame', shadow_type => 'out', child => $::WizardTable), + child => $::WizardTable, }); - $::WizardWindow = _create_Window($opts); + $::WizardWindow = _create_Window($opts, 'special_center'); } } else { %$opts = (); } set_main_window_size($::WizardWindow); - $sub_child->set_border_width(10); $w = $::WizardWindow; + + gtkadd($::WizardTable, children_tight => [ $provided_banner ]) if $provided_banner; gtkadd($::WizardTable, children_loose => [ $sub_child ]); } - bless { real_window => $w, child => $sub_child, pop_it => $pop_it }, 'mygtk2::MagicWindow'; + bless { + real_window => $w, + child => $sub_child, pop_it => $pop_it, pop_and_reuse => $pop_and_reuse, + if_($provided_banner, banner => $provided_banner), + }, 'mygtk2::MagicWindow'; +} + +# A standard About dialog. Used with: +# my $w = gtknew('AboutDialog', ...); +# $w->show_all; +# $w->run; +sub _gtk__AboutDialog { + my ($w, $opts) = @_; + + if (!$w) { + $w = Gtk2::AboutDialog->new; + $w->signal_connect(response => sub { $_[0]->destroy }); + $w->set_program_name(delete $opts->{name}) if exists $opts->{name}; + $w->set_version(delete $opts->{version}) if exists $opts->{version}; + $w->set_icon(gtknew('Pixbuf', file => delete $opts->{icon})) if exists $opts->{icon}; + $w->set_logo(gtknew('Pixbuf', file => delete $opts->{logo})) if exists $opts->{logo}; + $w->set_copyright(delete $opts->{copyright}) if exists $opts->{copyright}; + $w->set_url_hook(sub { + my (undef, $url) = @_; + run_program::raw({ detach => 1 }, 'www-browser', $url); + }); + $w->set_email_hook(sub { + my (undef, $url) = @_; + run_program::raw({ detach => 1 }, 'www-browser', $url); + }); + + if (my $url = delete $opts->{website}) { + $url =~ s/^https:/http:/; # Gtk2::About doesn't like "https://..." like URLs + $w->set_website($url); + } + $w->set_license(delete $opts->{license}) if exists $opts->{license}; + $w->set_wrap_license(delete $opts->{wrap_license}) if exists $opts->{wrap_license}; + $w->set_comments(delete $opts->{comments}) if exists $opts->{comments}; + $w->set_website_label(delete $opts->{website_label}) if exists $opts->{website_label}; + $w->set_authors(delete $opts->{authors}) if exists $opts->{authors}; + $w->set_documenters(delete $opts->{documenters}) if exists $opts->{documenters}; + $w->set_translator_credits(delete $opts->{translator_credits}) if exists $opts->{translator_credits}; + $w->set_artists(delete $opts->{artists}) if exists $opts->{artists}; + $w->set_modal(delete $opts->{modal}) if exists $opts->{modal}; + $w->set_transient_for(delete $opts->{transient_for}) if exists $opts->{transient_for}; + $w->set_position(delete $opts->{position_policy}) if exists $opts->{position_policy}; + } + $w; } sub _gtk__FileSelection { @@ -517,6 +1020,8 @@ sub _gtk__FileSelection { $w; } +sub _gtk__FileChooserDialog { &_gtk_any_Window } + sub _gtk__FileChooser { my ($w, $opts) = @_; @@ -532,20 +1037,44 @@ sub _gtk__FileChooser { $w->set_current_folder($dir); } if ($file) { - my $meth = $action =~ /save|create/ ? 'set_current_name' : 'set_filename'; - $w->$meth($file); + if ($action =~ /save|create/) { + $w->set_current_name(basename($file)); + } else { + $w->set_filename($file); + } } } $w; } +sub _gtk__VPaned { &_gtk_any_Paned } +sub _gtk__HPaned { &_gtk_any_Paned } +sub _gtk_any_Paned { + my ($w, $opts, $class, $action) = @_; + + if (!$w) { + $w = "Gtk2::$class"->new; + $w->set_border_width(delete $opts->{border_width}) if exists $opts->{border_width}; + $w->set_position(delete $opts->{position}) if exists $opts->{position}; + } elsif ($action eq 'gtkset') { + $_->destroy foreach $w->get_children; + } + + foreach my $opt (qw(resize1 shrink1 resize2 shrink2)) { + $opts->{$opt} = 1 if !defined $opts->{$opt}; + } + $w->pack1(delete $opts->{child1}, delete $opts->{resize1}, delete $opts->{shrink1}); + $w->pack2(delete $opts->{child2}, delete $opts->{resize2}, delete $opts->{shrink2}); + $w; +} + sub _gtk__VBox { &_gtk_any_Box } sub _gtk__HBox { &_gtk_any_Box } sub _gtk_any_Box { my ($w, $opts, $class, $action) = @_; if (!$w) { - $w = "Gtk2::$class"->new(0,0); + $w = "Gtk2::$class"->new; $w->set_homogeneous(delete $opts->{homogenous}) if exists $opts->{homogenous}; $w->set_spacing(delete $opts->{spacing}) if exists $opts->{spacing}; $w->set_border_width(delete $opts->{border_width}) if exists $opts->{border_width}; @@ -564,6 +1093,9 @@ sub _gtk_any_ButtonBox { if (!$w) { $w = "Gtk2::$class"->new; + $w->set_homogeneous(delete $opts->{homogenous}) if exists $opts->{homogenous}; + $w->set_border_width(delete $opts->{border_width}) if exists $opts->{border_width}; + $w->set_spacing(delete $opts->{spacing}) if exists $opts->{spacing}; $w->set_layout(delete $opts->{layout} || 'spread'); } elsif ($action eq 'gtkset') { $_->destroy foreach $w->get_children; @@ -612,11 +1144,11 @@ sub _gtk__Table { my $j = $::i; if ($_) { ref $_ or $_ = Gtk2::WrappedLabel->new($_); - $j != $#$l && !$w->{mcc} ? - $w->attach($_, $j, $j + 1, $i, $i + 1, - 'fill', 'fill', $w->{xpadding}, $w->{ypadding}) : - $w->attach($_, $j, $j + 1, $i, $i + 1, - ['expand', 'fill'], ref($_) eq 'Gtk2::ScrolledWindow' || $_->get_data('must_grow') ? ['expand', 'fill'] : [], 0, 0); + $w->attach($_, $j, $j + 1, $i, $i + 1, + $j != $#$l && !$w->{mcc} ? + ('fill', 'fill', $w->{xpadding}, $w->{ypadding}) : + (['expand', 'fill'], ref($_) eq 'Gtk2::ScrolledWindow' || $_->get_data('must_grow') ? + ['expand', 'fill'] : [], 0, 0)); $_->show; } } @$l; @@ -636,15 +1168,19 @@ sub _gtknew_handle_children { my @child = exists $opts->{children_tight} ? map { [ 0, $_ ] } @{delete $opts->{children_tight}} : exists $opts->{children_loose} ? map { [ 1, $_ ] } @{delete $opts->{children_loose}} : - exists $opts->{children} ? group_by2(@{delete $opts->{children}}) : (); + exists $opts->{children} ? group_by2(@{delete $opts->{children}}) : + exists $opts->{children_centered} ? + ([ 1, gtknew('VBox') ], (map { [ 0, $_ ] } @{delete $opts->{children_centered}}), [ 1, gtknew('VBox') ]) : + (); my $padding = delete $opts->{padding}; foreach (@child) { my ($fill, $child) = @$_; - $fill eq '0' || $fill eq '1' or internal_error("odd {children} parameter must be 0 or 1 (got $fill)"); + member($fill, qw(0 1 fill expand)) or internal_error("odd {children} parameter must be 0 or 1 (got $fill)"); ref $child or $child = Gtk2::WrappedLabel->new($child); - $w->pack_start($child, $fill, $fill, $padding || 0); + my $expand = $fill && $fill ne 'fill' ? 1 : 0; + $w->pack_start($child, $expand, $fill, $padding || 0); $child->show; } } @@ -660,96 +1196,107 @@ sub mygtk2::MagicWindow::AUTOLOAD { my ($meth) = $mygtk2::MagicWindow::AUTOLOAD =~ /mygtk2::MagicWindow::(.*)/; - my ($s1, $s2) = $meth eq 'show' - ? ('real_window', 'child') : + my ($s1, @s2) = $meth eq 'show' + ? ('real_window', 'banner', 'child') : + member($meth, qw(destroy hide)) ? + ($w->{pop_it} ? 'real_window' : ('child', 'banner')) : $meth eq 'get' && $args[0] eq 'window-position' || - $w->{pop_it} && ($meth eq 'destroy' || $meth eq 'hide') || $for_real_window{$meth} || !$w->{child}->can($meth) ? 'real_window' : 'child'; -#- warn "mygtk2::MagicWindow::$meth", first($w =~ /HASH(.*)/), " on $s1 (@args)\n"; +#- warn "mygtk2::MagicWindow::$meth", first($w =~ /HASH(.*)/), " on $s1 @s2 (@args)\n"; - $w->{$s2}->$meth(@args) if $s2; + $w->{$_} && $w->{$_}->$meth(@args) foreach @s2; $w->{$s1}->$meth(@args); } +my $enable_quit_popup; +sub enable_quit_popup { + my ($bool) = @_; + $enable_quit_popup = $bool; +} + +state $in_callback; +sub quit_popup() { + return if !$enable_quit_popup; + if (!$in_callback) { + $in_callback = 1; + my $_guard = before_leaving { undef $in_callback }; + require ugtk2; + my $w = ugtk2->new(N("Confirmation"), grab => 1); + ugtk2::_ask_okcancel($w, N("Are you sure you want to quit?"), N("Quit"), N("Cancel")); + my $ret = ugtk2::main($w); + return 1 if !$ret; + } +} + +sub quit_callback { + my ($w) = @_; + + return 1 if quit_popup(); + if ($::isWizard) { + $w->destroy; + die 'wizcancel'; + } else { + if (Gtk2->main_level) { + Gtk2->main_quit; + } else { + # block window deletion if not in main loop (eg: while starting the GUI) + return 1; + } + } +} + sub _create_Window { - my ($opts) = @_; + my ($opts, $special_center) = @_; - my $no_Window_Manager = !$::isStandalone; + my $no_Window_Manager = exists $opts->{no_Window_Manager} ? delete $opts->{no_Window_Manager} : !$::isStandalone; add2hash($opts, { if_(!$::isInstall && !$::isWizard, border_width => 5), #- policy: during install, we need a special code to handle the weird centering, see below - position_policy => $::isInstall ? 'none' : $no_Window_Manager ? 'center-always' : 'center-on-parent', + position_policy => $special_center ? 'none' : + $no_Window_Manager ? 'center-always' : 'center-on-parent', if_($::isInstall, position => [ - $::rootwidth - ($::windowwidth + $::real_windowwidth) / 2, - $::logoheight + ($::windowheight - $::real_windowheight) / 2, + $::stepswidth + ($::o->{windowwidth} - $::real_windowwidth) / 2, + ($::o->{windowheight} - $::real_windowheight) / 2, ]), }); my $w = _gtk(undef, 'Window', 'gtknew', $opts); #- when the window is closed using the window manager "X" button (or alt-f4) - $w->signal_connect(delete_event => sub { - if ($::isWizard) { - $w->destroy; - die 'wizcancel'; - } else { - Gtk2->main_quit; - } - }); - - if ($no_Window_Manager) { - _force_keyboard_focus($w); - } + $w->signal_connect(delete_event => \&quit_callback); - if ($::isInstall) { - require install_gtk; #- for perl_checker - install_gtk::handle_unsafe_mouse($::o, $w); - $w->signal_connect(key_press_event => \&install_gtk::special_shortcuts); + if ($::isInstall && !$::isStandalone) { + require install::gtk; #- for perl_checker + install::gtk::handle_unsafe_mouse($::o, $w); + $w->signal_connect(key_press_event => \&install::gtk::special_shortcuts); #- force center at a weird position, this can't be handled by position_policy - #- because center-on-parent is a window manager hint, and we don't have a WM + #- because center-* really are window manager hints for centering, whereas we want + #- to center the main window in the right part of the screen my ($wi, $he); $w->signal_connect(size_allocate => sub { my (undef, $event) = @_; my @w_size = $event->values; + + # ignore bogus sizing events: + return if $w_size[2] < 5; return if $w_size[2] == $wi && $w_size[3] == $he; #BUG (undef, undef, $wi, $he) = @w_size; - $w->move(max(0, $::rootwidth - ($::windowwidth + $wi) / 2), - max(0, $::logoheight + ($::windowheight - $he) / 2)); - }); - #- without this, the focus is broken during install, though this is not needed during X test, why?? - $w->show; + $w->move(max(0, $::rootwidth - ($::o->{windowwidth} + $wi) / 2), + max(0, ($::o->{windowheight} - $he) / 2)); + }) if $special_center; } - $w; -} - -my $current_window; -sub _force_keyboard_focus { - my ($w) = @_; - - sub _XSetInputFocus { - my ($w) = @_; - if ($current_window == $w) { - $w->window->XSetInputFocus; - } else { - log::l("not XSetInputFocus since already done and not on top"); - } - 0; - } + $w->present if $no_Window_Manager; - #- force keyboard focus instead of mouse focus - my $previous_current_window = $current_window; - $current_window = $w; - $w->signal_connect(expose_event => \&_XSetInputFocus); - $w->signal_connect(destroy => sub { $current_window = $previous_current_window }); + $w; } sub _find_imgfile { @@ -759,7 +1306,7 @@ sub _find_imgfile { $name; } else { foreach my $path (_icon_paths()) { - foreach ('', '.png', '.xpm') { + foreach ('', '.png', '.xpm', '.jpg') { my $file = "$path/$name$_"; -f $file and return $file; } @@ -801,14 +1348,24 @@ sub _text_insert { my $gtk_tags = $buffer->{gtk_tags}; my $tags = $buffer->{tags}; if (ref($t) eq 'ARRAY') { - $opts{append} or $buffer->set_text(''); + if (!$opts{append}) { + $buffer->set_text(''); + $textview->{anchors} = []; + } foreach my $token (@$t) { my ($item, $tag) = @$token; my $iter1 = $buffer->get_end_iter; - if ($item =~ /^Gtk2::Gdk::Pixbuf/) { + if (ref($item) =~ /^Gtk2::Gdk::Pixbuf/) { $buffer->insert_pixbuf($iter1, $item); next; } + if (ref($item) =~ /^Gtk2::/) { + my $anchor = $buffer->create_child_anchor($iter1); + $textview->add_child_at_anchor($item, $anchor); + $textview->{anchors} ||= []; + push @{$textview->{anchors}}, $anchor; + next; + } if ($tag) { if (ref($tag)) { # use anonymous tags @@ -828,9 +1385,12 @@ sub _text_insert { if ($opts{append}) { $buffer->insert($buffer->get_end_iter, $t); } else { + $textview->{anchors} = []; $buffer->set_text($t); } } + $textview->{to_bottom}->() if $textview->{to_bottom}; + #- the following line is needed to move the cursor to the beginning, so that if the #- textview has a scrollbar, it will not scroll to the bottom when focusing (#3633) $buffer->place_cursor($buffer->get_start_iter); @@ -840,9 +1400,37 @@ sub _text_insert { $textview; } +sub _allow_scroll_TextView_to_bottom { + my ($scrolledWindow, $textView) = @_; + + $textView->get_buffer->create_mark('end', $textView->get_buffer->get_end_iter, 0); + sub { + my ($o_force) = @_; + my $adjustment = $scrolledWindow->get_vadjustment; + if ($o_force || $adjustment->page_size + $adjustment->value == $adjustment->upper) { + flush(); #- one must flush before scrolling to end, otherwise the text just added *may* not be taken into account correctly, and so it doesn't really scroll to end + $textView->scroll_to_mark($textView->get_buffer->get_mark('end'), 0, 1, 0, 1); + } + }; +} + +sub asteriskize { + my ($label) = @_; + "\x{2022} " . $label; +} + +sub get_main_window_size() { + $::real_windowwidth ? ($::real_windowwidth, $::real_windowheight) : $::isWizard ? (540, 360) : (600, 400); +} + +# in order to workaround infamous 6 years old gnome bug #101968: +sub get_label_width() { + first(mygtk2::get_main_window_size()) - 55 - $left_padding; +} + sub set_main_window_size { my ($window) = @_; - my ($width, $height) = $::isInstall ? ($::real_windowwidth, $::real_windowheight) : $::isWizard ? (540, 360) : (600, 400); + my ($width, $height) = get_main_window_size(); $window->set_size_request($width, $height); } @@ -850,7 +1438,7 @@ my @icon_paths; sub add_icon_path { push @icon_paths, @_ } sub _icon_paths() { (@icon_paths, (exists $ENV{SHARE_PATH} ? ($ENV{SHARE_PATH}, "$ENV{SHARE_PATH}/icons", "$ENV{SHARE_PATH}/libDrakX/pixmaps") : ()), - "/usr/lib/libDrakX/icons", "pixmaps", 'standalone/icons', '/usr/share/rpmdrake/icons'); + "/usr/lib/libDrakX/icons", "pixmaps", 'data/icons', 'data/pixmaps', 'standalone/icons', '/usr/share/rpmdrake/icons'); } sub main { @@ -873,13 +1461,36 @@ sub flush() { Gtk2->main_iteration while Gtk2->events_pending; } +sub enable_sync_flush { + my ($w) = @_; + $w->signal_connect(expose_event => sub { $w->{displayed} = 1; 0 }); +} + +sub sync_flush { + my ($w) = @_; + # hackish :-( + mygtk2::sync($w) while !$w->{displayed}; +} + + +sub register_main_window { + my ($w) = @_; + push @::main_windows, $::main_window = $w; +} + sub may_destroy { my ($w) = @_; - $w->destroy if $w; + return if !$w; + @::main_windows = difference2(\@::main_windows, [ $w->{real_window} ]); + if ($::main_window eq $w->{real_window}) { + undef $::main_window; + $::main_window = $::main_windows[-1]; + } + $w->destroy; } sub root_window() { - my $root if 0; + state $root; $root ||= Gtk2::Gdk->get_default_root_window; } @@ -907,4 +1518,81 @@ sub set_root_window_background_with_gc { $root->draw_rectangle($gc, 1, 0, 0, $w, $h); } +sub _new_alpha_pixbuf { + my ($pixbuf) = @_; + my ($height, $width) = ($pixbuf->get_height, $pixbuf->get_width); + my $new_pixbuf = Gtk2::Gdk::Pixbuf->new('rgb', 1, 8, $width, $height); + $new_pixbuf->fill(0x00000000); # transparent white + $width, $height, $new_pixbuf; +} + +sub _pixbuf_render_alpha { + my ($pixbuf, $alpha_threshold) = @_; + my ($width, $height, $new_pixbuf) = _new_alpha_pixbuf($pixbuf); + $pixbuf->composite($new_pixbuf, 0, 0, $width, $height, 0, 0, 1, 1, 'bilinear', $alpha_threshold); + $new_pixbuf; +} + +sub pixmap_from_pixbuf { + my ($widget, $pixbuf) = @_; + my $window = $widget->window or internal_error("you can't use this function if the widget is not realised"); + my ($width, $height) = ($pixbuf->get_width, $pixbuf->get_height); + my $pixmap = Gtk2::Gdk::Pixmap->new($window, $width, $height, $window->get_depth); + $pixbuf->render_to_drawable($pixmap, $widget->style->fg_gc('normal'), 0, 0, 0, 0, $width, $height, 'max', 0, 0); + $pixmap; +} + +sub import_style_ressources() { + if (!$::isInstall) { + Gtk2::Rc->parse_string(scalar cat_('/usr/share/libDrakX/themes-galaxy.rc')); # FIXME DEBUG + } +} + +sub text_direction_rtl() { + Gtk2::Widget->get_default_direction eq 'rtl'; +} + +sub _get_weakness_icon { + my ($password_weakness) = @_; + my %weakness_icon = ( + 1 => gtknew('Pixbuf', file => 'security-low'), + 2 => gtknew('Pixbuf', file => 'security-low'), + 3 => gtknew('Pixbuf', file => 'security-medium'), + 4 => gtknew('Pixbuf', file => 'security-strong'), + 5 => gtknew('Pixbuf', file => 'security-strong')); + my $weakness_icon = $weakness_icon{$password_weakness} || return undef; + $weakness_icon; +} + +sub _get_weakness_tooltip { + my ($password_weakness) = @_; + my %weakness_tooltip = ( + 1 => N("Password is trivial to guess"), + 2 => N("Password is trivial to guess"), + 3 => N("Password should be resistant to basic attacks"), + 4 => N("Password seems secure"), + 5 => N("Password seems secure")); + my $weakness_tooltip = $weakness_tooltip{$password_weakness} || return undef; + return $weakness_tooltip; +} + +package Gtk2::MDV_Notebook; # helper functions for installer & mcc +our @ISA = qw(Gtk2::Widget); + +sub hide_selection { + my ($w) = @_; + $_->hide foreach $w->{selection_bar}, $w->{selection_arrow}; +} + +sub move_selection { + my ($w, $label) = @_; + my $layout = $w->{layout}; + $layout->{arrow_ydiff} ||= + ($w->{selection_arrow}->get_pixbuf->get_height - $w->{selection_bar}->get_pixbuf->get_height)/2; + my $bar_y = $label->allocation->y - ($w->{selection_bar}->get_pixbuf->get_height - $label->allocation->height)/2; + $layout->move($w->{selection_bar}, 0, $bar_y); + $layout->move($w->{selection_arrow}, $w->{arrow_x}, $bar_y - $layout->{arrow_ydiff}); # arrow is higer + $_->show foreach $w->{selection_bar}, $w->{selection_arrow}; +} + 1; |