sergiotarxz/JapaChar
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Major refactor because it was getting very hard to maintain.

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Menus before entering and lesson and after leaving it.
This commit is contained in:
sergiotarxz 2024-07-07 04:05:57 +02:00
parent e08dbe4cec
commit d56c72f4ab
9 changed files with 756 additions and 319 deletions
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341
lib/JapaChar.pm
View File

@ -15,6 +15,8 @@ use JapaChar::DB;
use JapaChar::Characters; use JapaChar::Characters;
use Pango; use Pango;
use JapaChar::Random; use JapaChar::Random;
use JapaChar::Score;
use JapaChar::View::MainMenu;
use Glib::IO; use Glib::IO;
@ -44,16 +46,12 @@ Glib::Object::Introspection->setup(
package => 'Adw', package => 'Adw',
); );
has _counter => ( is => 'rw', ); has headerbar => ( is => 'rw', );
has _headerbar => ( is => 'rw', );
has _on_resize_lesson => ( is => 'rw', ); has _on_resize_lesson => ( is => 'rw', );
has _gresources_path => ( is => 'lazy', ); has _gresources_path => ( is => 'lazy', );
has _first_press_continue => ( is => 'rw' ); has _window => ( is => 'rw' );
has _final_answer => ( is => 'rw' ); has _on_resize_triggers => ( is => 'ro', default => sub { {}; } );
has _continue_button => ( is => 'rw' );
has _on_resize_continue_button => ( is => 'rw' );
sub _build__gresources_path($self) { sub _build__gresources_path($self) {
my $root = path(__FILE__)->parent->parent; my $root = path(__FILE__)->parent->parent;
@ -68,321 +66,30 @@ sub _build__gresources_path($self) {
return $gresources; return $gresources;
} }
sub get_width($self) {
return $self->_window->get_property('default-width');
}
sub config($class) { sub config($class) {
my $ypp = YAML::PP->new; my $ypp = YAML::PP->new;
$ypp->load_file( '' . path(__FILE__)->parent->parent->child('config.yml') ); $ypp->load_file( '' . path(__FILE__)->parent->parent->child('config.yml') );
} }
sub _start_lesson( $self, $window, $type = undef ) { sub on_resize( $self, $sub ) {
$self->_counter(11); $self->_on_resize_triggers->{$sub} = $sub;
$self->_new_challenge( $window, $type );
} }
sub _new_challenge( $self, $window, $type = undef ) { sub delete_on_resize( $self, $sub ) {
$self->_counter( $self->_counter - 1 ); return if !defined $sub;
if ( $self->_counter < 1 ) { delete $self->_on_resize_triggers->{$sub};
$self->_create_main_menu($window);
return;
}
my $rng = JapaChar::Random->new->get( 1, 100 );
if ( $rng > 50 ) {
$self->_new_challenge_romanji( $window, $type );
return;
}
$self->_new_challenge_kana( $window, $type );
} }
sub _new_challenge_romanji( $self, $window, $type = undef ) { sub present_dialog( $self, $dialog ) {
my $show = 'romanji'; $dialog->present( $self->_window );
my $guess = 'kana';
$self->_new_challenge_generic_code( $window, $type, $show, $guess );
} }
sub _new_typing_romanji_challenge( $self, $window, $char, $type ) { sub window_set_child( $self, $child ) {
my $grid = $self->_create_grid_challenge; my $window = $self->_window;
my $kana_label = $self->_get_label_featured_character( $char->get('kana') );
$kana_label->set_halign('center');
$kana_label->set_valign('center');
$grid->attach( $kana_label, 0, 0, 12, 1 );
$self->_window_set_child( $window, $grid );
my $back_button = $self->_create_exit_lesson_back_button($window);
$self->_headerbar->pack_start($back_button);
my $romanji_entry = Gtk::Entry->new;
my $attr_list = Pango::AttrList->new;
my $size_number = 60 * $window->get_property('default-width');
my $size_pango_number = PANGO_SCALE * 60;
my $size = Pango::AttrSize->new($size_number);
if ( $size_pango_number < $size_number ) {
$size = Pango::AttrSize->new($size_pango_number);
}
$attr_list->insert($size);
$romanji_entry->set_attributes($attr_list);
my $buffer = $romanji_entry->get_buffer;
$self->_first_press_continue(1);
my $continue_button =
$self->_create_continue_lesson_button( $window, $grid, $char, $type,
'romanji' );
my $on_change_buffer = sub {
my $text = $buffer->get_text;
if ( !$text ) {
$continue_button->set_sensitive(0);
return;
}
$self->_final_answer( lc($text) );
$continue_button->set_sensitive(1);
};
$buffer->signal_connect(
'inserted-text',
sub {
$on_change_buffer->();
}
);
$buffer->signal_connect(
'deleted-text',
sub {
$on_change_buffer->();
}
);
$romanji_entry->set_valign('center');
$romanji_entry->set_halign('center');
$grid->attach( $romanji_entry, 2, 1, 8, 1 );
$grid->attach( $continue_button, 6, 2, 5, 1 );
}
sub _create_exit_lesson_back_button( $self, $window ) {
my $back_button = Gtk::Button->new_from_icon_name('go-previous-symbolic');
$back_button->signal_connect(
'clicked',
sub {
my $dialog = Adw::AlertDialog->new( 'Exit the lessson',
'On exit you will lose your progress' );
$dialog->add_response( 'close', 'Continue' );
my $exit_the_lesson_id = 'exit-the-lesson';
$dialog->add_response( $exit_the_lesson_id, 'Exit' );
$dialog->set_response_appearance( $exit_the_lesson_id,
'destructive' );
$dialog->present($window);
$dialog->signal_connect(
'response',
sub( $obj, $response ) {
if ( $response eq $exit_the_lesson_id ) {
$self->_create_main_menu($window);
return;
}
}
);
}
);
return $back_button;
}
sub _new_challenge_generic_code( $self, $window, $type, $show, $guess,
$can_be_typed = 0 )
{
my $grid = $self->_create_grid_challenge;
my $char = JapaChar::Characters->new->next_char($type);
my $kana_label = $self->_get_label_featured_character( $char->get($show) );
my $rng = JapaChar::Random->new->get( 1, 100 );
if ( $char->score > 60 && $can_be_typed && $rng > 30 ) {
$self->_new_typing_romanji_challenge( $window, $char, $type );
return;
}
$kana_label->set_halign('center');
$kana_label->set_valign('center');
$grid->attach( $kana_label, 0, 0, 12, 1 );
$self->_window_set_child( $window, $grid );
my $back_button = $self->_create_exit_lesson_back_button($window);
$self->_headerbar->pack_start($back_button);
my $incorrect_chars =
JapaChar::Characters->new->get_4_incorrect_answers($char);
my @buttons;
my $continue_button =
$self->_create_continue_lesson_button( $window, $grid, $char, $type,
$guess );
my $on_answer = sub {
$continue_button->set_sensitive(1);
};
my $correct_answer_button =
Gtk::ToggleButton->new_with_label( $char->get($guess) );
$correct_answer_button->signal_connect(
'clicked',
sub {
$self->_final_answer( $char->get($guess) );
$on_answer->();
}
);
push @buttons, $correct_answer_button;
for my $char (@$incorrect_chars) {
my $incorrect_button =
Gtk::ToggleButton->new_with_label( $char->get($guess) );
$incorrect_button->set_group($correct_answer_button);
$incorrect_button->signal_connect(
'clicked',
sub {
$self->_final_answer( $char->get($guess) );
$on_answer->();
}
);
push @buttons, $incorrect_button;
}
@buttons = sort { rand() <=> rand() } @buttons;
my $box = Gtk::Box->new( 'horizontal', 10 );
$box->set_valign('center');
$box->set_halign('center');
my $resize_buttons = sub {
my $window_size = $window->get_property('default-width');
$box->set_spacing( 5 * $window_size / 420 );
for my $button (@buttons) {
my $attr_list = Pango::AttrList->new;
my $size_number = 45 * $window_size;
my $size_pango_number = PANGO_SCALE * 60;
my $size = Pango::AttrSize->new($size_number);
if ( $size_pango_number < $size_number ) {
$size = Pango::AttrSize->new($size_pango_number);
}
$attr_list->insert($size);
$button->get_child->set_attributes($attr_list);
}
};
$resize_buttons->();
for my $button (@buttons) {
$box->append($button);
}
$self->_on_resize_lesson($resize_buttons);
$self->_first_press_continue(1);
$grid->attach( $box, 0, 1, 12, 1 );
$grid->attach( $continue_button, 6, 2, 5, 1 );
}
sub _create_continue_lesson_button( $self, $window, $grid, $char, $type,
$guess )
{
my $continue_button = Gtk::Button->new_with_label('Continue');
$continue_button->set_valign('center');
$continue_button->set_halign('end');
$continue_button->set_sensitive(0);
$continue_button->add_css_class('accent');
$self->_on_resize_continue_button(
sub {
my $attr_list = Pango::AttrList->new;
my $size = Pango::AttrSize->new(
40 * $window->get_property('default-width') );
$attr_list->insert($size);
$continue_button->get_child->set_attributes($attr_list);
}
);
$self->_on_resize_continue_button->();
$continue_button->signal_connect(
'clicked',
sub {
if ( !$self->_first_press_continue ) {
$self->_new_challenge( $window, $type );
return;
}
$self->_first_press_continue(0);
my $label_feedback;
{
if ( $self->_final_answer eq $char->get($guess) ) {
$label_feedback =
Gtk::Label->new('You are doing it great.');
$label_feedback->add_css_class('success');
$char->success;
next;
}
$label_feedback = Gtk::Label->new(
'Meck!! The correct answer is ' . $char->get($guess) );
$label_feedback->add_css_class('error');
$char->fail;
}
my $attr_list = Pango::AttrList->new;
my $size = Pango::AttrSize->new(
23 * $window->get_property('default-width') );
$attr_list->insert($size);
$label_feedback->set_halign('center');
$label_feedback->set_attributes($attr_list);
$grid->attach( $label_feedback, 0, 2, 7, 1 );
}
);
return $continue_button;
}
sub _new_challenge_kana( $self, $window, $type = undef ) {
my $show = 'kana';
my $guess = 'romanji';
$self->_new_challenge_generic_code( $window, $type, $show, $guess, 1 );
}
sub _create_grid_challenge($self) {
my $grid = Gtk::Grid->new;
$grid->set_column_homogeneous(1);
$grid->set_row_homogeneous(1);
return $grid;
}
sub _get_label_featured_character( $self, $text ) {
my $label = Gtk::Label->new($text);
my $attr_list = Pango::AttrList->new;
my $size = Pango::AttrSize->new( 72 * PANGO_SCALE );
$attr_list->insert($size);
$label->set_attributes($attr_list);
$label->set_halign('center');
return $label;
}
sub _create_main_menu( $self, $window ) {
my $grid = Gtk::Grid->new;
my $button_start_basic_lesson =
Gtk::Button->new_with_label('Basic Characters');
$self->_on_resize_lesson(undef);
$self->_on_resize_continue_button(undef);
$button_start_basic_lesson->signal_connect(
'clicked',
sub {
$self->_start_lesson($window);
}
);
$grid->set_column_homogeneous(1);
$grid->set_row_homogeneous(1);
my $button_start_hiragana_lesson = Gtk::Button->new_with_label('Hiragana');
$button_start_hiragana_lesson->signal_connect(
'clicked',
sub {
$self->_start_lesson( $window, 'hiragana' );
}
);
my $button_start_katakana_lesson = Gtk::Button->new_with_label('Katakana');
$button_start_katakana_lesson->signal_connect(
'clicked',
sub {
$self->_start_lesson( $window, 'katakana' );
}
);
for my $button ( $button_start_basic_lesson, $button_start_hiragana_lesson,
$button_start_katakana_lesson )
{
my $attr_list = Pango::AttrList->new;
my $size = Pango::AttrSize->new( 25 * PANGO_SCALE );
$attr_list->insert($size);
$button->get_child->set_attributes($attr_list);
}
my $box = Gtk::Box->new( 'horizontal', 10 );
$grid->attach( $button_start_basic_lesson, 0, 0, 5, 1 );
$button_start_basic_lesson->set_valign('end');
$button_start_basic_lesson->set_halign('center');
$box->set_margin_top(40);
$box->append($button_start_hiragana_lesson);
$box->append($button_start_katakana_lesson);
$box->set_valign('start');
$box->set_halign('center');
$grid->attach( $box, 0, 1, 5, 1 );
$self->_window_set_child( $window, $grid );
}
sub _window_set_child( $self, $window, $child ) {
my $box = Gtk::Box->new( 'vertical', 0 ); my $box = Gtk::Box->new( 'vertical', 0 );
my $headerbar = Adw::HeaderBar->new; my $headerbar = Adw::HeaderBar->new;
$headerbar->set_title_widget( Gtk::Label->new('Japachar') ); $headerbar->set_title_widget( Gtk::Label->new('Japachar') );
@ -390,26 +97,24 @@ sub _window_set_child( $self, $window, $child ) {
$box->append($child); $box->append($child);
$child->set_vexpand(1); $child->set_vexpand(1);
$window->set_content($box); $window->set_content($box);
$self->_headerbar($headerbar); $self->headerbar($headerbar);
} }
sub _application_start( $self, $app ) { sub _application_start( $self, $app ) {
my $main_window = Adw::ApplicationWindow->new($app); my $main_window = Adw::ApplicationWindow->new($app);
$self->_window($main_window);
$main_window->set_default_size( 1200, 600 ); $main_window->set_default_size( 1200, 600 );
$main_window->signal_connect( $main_window->signal_connect(
notify => sub( $object, $param ) { notify => sub( $object, $param ) {
if ( $param->{name} eq 'default-width' ) { if ( $param->{name} eq 'default-width' ) {
if ( defined $self->_on_resize_lesson ) { for my $resize_key ( keys $self->_on_resize_triggers->%* ) {
$self->_on_resize_lesson->(); $self->_on_resize_triggers->{$resize_key}->();
}
if ( defined $self->_on_resize_continue_button ) {
$self->_on_resize_continue_button->();
} }
} }
} }
); );
my $display = $main_window->get_property('display'); my $display = $main_window->get_property('display');
$self->_create_main_menu($main_window); JapaChar::View::MainMenu->new( app => $self )->run;
$main_window->present; $main_window->present;
} }

1
lib/JapaChar/DB/Migrations.pm
View File

@ -23,6 +23,7 @@ sub MIGRATIONS {
score INTEGER NOT NULL DEFAULT 0, score INTEGER NOT NULL DEFAULT 0,
consecutive_success INTEGER NOT NULL DEFAULT 0 consecutive_success INTEGER NOT NULL DEFAULT 0
);', );',
'INSERT INTO options (name, value) VALUES (\'user_score\', \'0\');',
); );
} }
1; 1;

28
lib/JapaChar/Schema/Result/Option.pm Normal file
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@ -0,0 +1,28 @@
package JapaChar::Schema::Result::Option;
use v5.38.2;
use strict;
use warnings;
use feature 'signatures';
use parent 'DBIx::Class::Core';
use Encode qw/decode/;
__PACKAGE__->table('options');
__PACKAGE__->add_columns(
name => {
data_type => 'TEXT',
is_nullable => 0,
},
value => {
data_type => 'TEXT',
is_nullable => 0,
},
);
__PACKAGE__->set_primary_key('name');
1;

34
lib/JapaChar/Score.pm Normal file
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@ -0,0 +1,34 @@
package JapaChar::Score;
use v5.38.2;
use strict;
use warnings;
use Moo;
my $option_name = 'user_score';
require JapaChar::DB;
require JapaChar::Schema;
sub _get_row($self) {
my ($result) = JapaChar::Schema->Schema->resultset('Option')->search({ name => $option_name });
return $result;
}
sub get($self) {
return 0 + $self->_get_row->value;
}
sub update($self, $new_value) {
return $self->_get_row->update({value => $new_value});
}
sub sum($self, $to_sum) {
if ($to_sum < 0) {
die "\$to_sum is negative: $to_sum";
}
return $self->update($self->get+$to_sum);
}
1;

215
lib/JapaChar/View/HiraganaKatakanaLesson.pm Normal file
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@ -0,0 +1,215 @@
package JapaChar::View::HiraganaKatakanaLesson;
use v5.38.2;
use strict;
use warnings;
use feature 'signatures';
use Moo;
use Path::Tiny;
use Glib::Object::Introspection;
use YAML::PP;
use JapaChar::DB;
use JapaChar::Characters;
use Pango;
use JapaChar::Random;
use JapaChar::Score;
use Glib::IO;
use constant PANGO_SCALE => 1024;
Glib::Object::Introspection->setup(
basename => 'Gtk',
version => '4.0',
package => 'Gtk',
);
Glib::Object::Introspection->setup(
basename => 'Gdk',
version => '4.0',
package => 'Gtk::Gdk',
);
Glib::Object::Introspection->setup(
basename => 'Gsk',
version => '4.0',
package => 'Gtk::Gsk',
);
Glib::Object::Introspection->setup(
basename => 'Adw',
version => '1',
package => 'Adw',
);
has app => ( is => 'ro' );
has type => ( is => 'ro' );
has counter => ( is => 'rw' );
has _successes => ( is => 'rw' );
sub run($self) {
$self->counter(11);
$self->_show_start_lesson;
}
sub _show_start_lesson($self) {
my $type = $self->type;
my $box = Gtk::Box->new( 'vertical', 0 );
my $back_button = Gtk::Button->new_from_icon_name('go-previous-symbolic');
my $intro = Gtk::Label->new('This lesson has 10 exercises.');
my $intro2 = Gtk::Label->new('10 points on completion.');
my $intro3 = Gtk::Label->new('10 extra points if you do it very well');
$intro->set_margin_top(50);
$box->append($intro);
$box->append($intro2);
$box->append($intro3);
my $continue_button = Gtk::Button->new_with_label('Continue');
$continue_button->add_css_class('accent');
my $resize = sub {
my $attr_list = Pango::AttrList->new;
my $size_number = 30 * $self->app->get_width;
my $size_pango_number = PANGO_SCALE * 60;
my $size = Pango::AttrSize->new($size_number);
if ( $size_pango_number < $size_number ) {
$size = Pango::AttrSize->new($size_pango_number);
}
$attr_list->insert($size);
$intro->set_attributes($attr_list);
$intro2->set_attributes($attr_list);
$intro3->set_attributes($attr_list);
$continue_button->get_child->set_attributes($attr_list);
};
$resize->();
$self->app->on_resize($resize);
$continue_button->signal_connect(
'clicked',
sub {
$self->app->delete_on_resize($resize);
$continue_button->set_sensitive(0);
$self->_successes(0);
require JapaChar::View::HiraganaKatakanaTestExercise;
JapaChar::View::HiraganaKatakanaTestExercise->new( lesson => $self )
->run;
}
);
$box->append($continue_button);
$continue_button->set_halign('end');
$continue_button->set_valign('end');
$continue_button->set_vexpand(1);
$back_button->signal_connect(
'clicked',
sub {
$self->app->delete_on_resize($resize);
require JapaChar::View::MainMenu;
JapaChar::View::MainMenu->new( app => $self->app )->run;
}
);
$continue_button->set_margin_end(50);
$continue_button->set_margin_bottom(50);
$self->app->window_set_child($box);
$self->app->headerbar->pack_start($back_button);
}
sub create_continue_lesson_button( $self, $on_click ) {
my $type = $self->type;
my $continue_button = Gtk::Button->new_with_label('Continue');
$continue_button->set_valign('center');
$continue_button->set_halign('end');
$continue_button->set_sensitive(0);
$continue_button->add_css_class('accent');
$continue_button->signal_connect( 'clicked', $on_click, );
return $continue_button;
}
sub add_one_success($self) {
$self->_successes( $self->_successes + 1 );
}
sub create_exit_lesson_back_button( $self, $on_exit ) {
my $back_button = Gtk::Button->new_from_icon_name('go-previous-symbolic');
$back_button->signal_connect(
'clicked',
sub {
$back_button->set_sensitive(0);
my $dialog = Adw::AlertDialog->new( 'Exit the lessson',
'On exit you will lose your progress' );
$dialog->add_response( 'close', 'Continue' );
my $exit_the_lesson_id = 'exit-the-lesson';
$dialog->add_response( $exit_the_lesson_id, 'Exit' );
$dialog->set_response_appearance( $exit_the_lesson_id,
'destructive' );
$self->app->present_dialog($dialog);
$dialog->signal_connect(
'response',
sub( $obj, $response ) {
if ( $response eq $exit_the_lesson_id ) {
$on_exit->();
require JapaChar::View::MainMenu;
JapaChar::View::MainMenu->new( app => $self )->run;
return;
}
}
);
}
);
return $back_button;
}
sub finish_lesson_screen($self) {
my $notable_lesson = $self->_successes >= 7;
my $feedback_label;
my $box = Gtk::Box->new( 'vertical', 10 );
if ($notable_lesson) {
$feedback_label =
Gtk::Label->new('You did it great, here you have your 20 points.');
}
else {
$feedback_label = Gtk::Label->new(
'You need to continue improving, we have 10 points for you');
}
my $continue_button = Gtk::Button->new_with_label('Continue');
$continue_button->add_css_class('accent');
$continue_button->set_halign('end');
$continue_button->set_valign('end');
$continue_button->set_vexpand(1);
$feedback_label->set_valign('center');
$feedback_label->set_halign('center');
$feedback_label->set_vexpand(1);
my $resize = sub {
my $attr_list = Pango::AttrList->new;
my $size_number = 20 * $self->app->get_width;
my $size_pango_number = PANGO_SCALE * 35;
my $size = Pango::AttrSize->new($size_number);
if ( $size_pango_number < $size_number ) {
$size = Pango::AttrSize->new($size_pango_number);
}
$attr_list->insert($size);
$feedback_label->set_attributes($attr_list);
$continue_button->get_child->set_attributes($attr_list);
};
$self->app->on_resize($resize);
$continue_button->set_margin_end(50);
$continue_button->set_margin_bottom(50);
$resize->();
$box->append($feedback_label);
$box->append($continue_button);
$continue_button->signal_connect(
'clicked',
sub {
$self->app->delete_on_resize($resize);
JapaChar::Score->sum( $notable_lesson ? 20 : 10 );
$continue_button->set_sensitive(0);
require JapaChar::View::MainMenu;
JapaChar::View::MainMenu->new( app => $self->app )->run;
}
);
$self->app->window_set_child($box);
}
1;

337
lib/JapaChar/View/HiraganaKatakanaTestExercise.pm Normal file
View File

@ -0,0 +1,337 @@
package JapaChar::View::HiraganaKatakanaTestExercise;
use v5.38.2;
use strict;
use warnings;
use feature 'signatures';
use Moo;
use Path::Tiny;
use Glib::Object::Introspection;
use YAML::PP;
use JapaChar::DB;
use JapaChar::Characters;
use Pango;
use JapaChar::Random;
use JapaChar::Score;
use Glib::IO;
use constant PANGO_SCALE => 1024;
Glib::Object::Introspection->setup(
basename => 'Gtk',
version => '4.0',
package => 'Gtk',
);
Glib::Object::Introspection->setup(
basename => 'Gdk',
version => '4.0',
package => 'Gtk::Gdk',
);
Glib::Object::Introspection->setup(
basename => 'Gsk',
version => '4.0',
package => 'Gtk::Gsk',
);
Glib::Object::Introspection->setup(
basename => 'Adw',
version => '1',
package => 'Adw',
);
has lesson => ( is => 'rw' );
has _type => ( is => 'lazy' );
has _app => ( is => 'lazy' );
has _buttons => ( is => 'rw' );
has _buttons_box => ( is => 'rw' );
has _first_press_continue => ( is => 'rw', default => sub { 1 } );
has _continue_button => ( is => 'rw' );
has _on_resize_continue_button => ( is => 'lazy' );
has _final_answer => ( is => 'rw' );
has _on_resize_buttons => ( is => 'lazy' );
sub _counter($self) {
return $self->lesson->counter;
}
sub _build__type($self) {
return $self->lesson->type;
}
sub _build__app($self) {
return $self->lesson->app;
}
sub run($self) {
$self->lesson->counter( $self->_counter - 1 );
if ( $self->_counter < 1 ) {
$self->lesson->finish_lesson_screen();
return;
}
my $rng = JapaChar::Random->new->get( 1, 100 );
if ( $rng > 50 ) {
$self->_new_challenge_romanji();
return;
}
$self->_new_challenge_kana();
}
sub _new_challenge_kana($self) {
my $show = 'kana';
my $guess = 'romanji';
$self->_new_challenge_generic_code( $show, $guess, 1 );
}
sub _new_challenge_romanji($self) {
my $show = 'romanji';
my $guess = 'kana';
$self->_new_challenge_generic_code( $show, $guess );
}
sub _new_challenge_generic_code( $self, $show, $guess, $can_be_typed = 0 ) {
my $type = $self->_type;
my $grid = $self->_create_grid_challenge;
my $char = JapaChar::Characters->new->next_char($type);
my $kana_label = $self->_get_label_featured_character( $char->get($show) );
my $rng = JapaChar::Random->new->get( 1, 100 );
if ( $char->score > 60 && $can_be_typed && $rng > 30 ) {
$self->_new_typing_romanji_challenge($char);
return;
}
$kana_label->set_halign('center');
$kana_label->set_valign('center');
my $box_kana = Gtk::Box->new( 'vertical', 10 );
$box_kana->append( $self->_new_exercise_number_label );
$box_kana->append($kana_label);
$grid->attach( $box_kana, 0, 0, 12, 1 );
$self->_app->window_set_child($grid);
my $back_button = $self->lesson->create_exit_lesson_back_button(
sub {
$self->_app->delete_on_resize( $self->_on_resize_continue_button );
}
);
$self->_app->headerbar->pack_start($back_button);
my $incorrect_chars =
JapaChar::Characters->new->get_4_incorrect_answers($char);
$self->_app->on_resize( $self->_on_resize_continue_button );
my @buttons;
my $continue_button = $self->lesson->create_continue_lesson_button(
sub {
$self->_on_click_continue_button( $grid, $char, $guess );
}
);
$self->_continue_button($continue_button);
$self->_on_resize_continue_button->();
my $on_answer = sub {
$continue_button->set_sensitive(1);
};
my $correct_answer_button =
Gtk::ToggleButton->new_with_label( $char->get($guess) );
$correct_answer_button->signal_connect(
'clicked',
sub {
$self->_final_answer( $char->get($guess) );
$on_answer->();
}
);
push @buttons, $correct_answer_button;
$self->_buttons( \@buttons );
for my $char (@$incorrect_chars) {
my $incorrect_button =
Gtk::ToggleButton->new_with_label( $char->get($guess) );
$incorrect_button->set_group($correct_answer_button);
$incorrect_button->signal_connect(
'clicked',
sub {
$self->_final_answer( $char->get($guess) );
$on_answer->();
}
);
push @buttons, $incorrect_button;
}
@buttons = sort { rand() <=> rand() } @buttons;
my $box = Gtk::Box->new( 'horizontal', 10 );
$box->set_valign('center');
$box->set_halign('center');
my $resize_buttons = sub {
};
$resize_buttons->();
for my $button (@buttons) {
$box->append($button);
}
$self->_buttons_box($box);
$self->_on_resize_buttons->();
$self->_app->on_resize($resize_buttons);
$grid->attach( $box, 0, 2, 12, 1 );
$grid->attach( $continue_button, 6, 3, 5, 1 );
}
sub _build__on_resize_buttons($self) {
return sub {
return if !defined $self->_buttons_box;
my @buttons = $self->_buttons->@*;
my $window_size = $self->_app->get_width;
for my $button (@buttons) {
my $attr_list = Pango::AttrList->new;
my $size_number = 45 * $window_size;
my $size_pango_number = PANGO_SCALE * 60;
my $size = Pango::AttrSize->new($size_number);
if ( $size_pango_number < $size_number ) {
$size = Pango::AttrSize->new($size_pango_number);
}
$attr_list->insert($size);
$button->get_child->set_attributes($attr_list);
}
};
}
sub _create_grid_challenge($self) {
my $grid = Gtk::Grid->new;
$grid->set_column_homogeneous(1);
$grid->set_row_homogeneous(1);
return $grid;
}
sub _get_label_featured_character( $self, $text ) {
my $label = Gtk::Label->new($text);
my $attr_list = Pango::AttrList->new;
my $size = Pango::AttrSize->new( 72 * PANGO_SCALE );
$attr_list->insert($size);
$label->set_attributes($attr_list);
$label->set_halign('center');
return $label;
}
sub _new_typing_romanji_challenge( $self, $char ) {
my $grid = $self->_create_grid_challenge;
my $kana_label = $self->_get_label_featured_character( $char->get('kana') );
$kana_label->set_halign('center');
$kana_label->set_valign('center');
my $box_kana = Gtk::Box->new( 'vertical', 10 );
$box_kana->append( $self->_new_exercise_number_label );
$box_kana->append($kana_label);
$grid->attach( $box_kana, 0, 0, 12, 1 );
$self->_app->window_set_child($grid);
my $back_button = $self->lesson->create_exit_lesson_back_button(
sub {
$self->_on_exit;
}
);
$self->_app->headerbar->pack_start($back_button);
my $romanji_entry = Gtk::Entry->new;
my $attr_list = Pango::AttrList->new;
my $size_number = 60 * $self->_app->get_width;
my $size_pango_number = PANGO_SCALE * 60;
my $size = Pango::AttrSize->new($size_number);
if ( $size_pango_number < $size_number ) {
$size = Pango::AttrSize->new($size_pango_number);
}
$attr_list->insert($size);
$romanji_entry->set_attributes($attr_list);
my $buffer = $romanji_entry->get_buffer;
$self->_app->on_resize( $self->_on_resize_continue_button );
my $continue_button = $self->lesson->create_continue_lesson_button(
sub {
$self->_on_click_continue_button( $grid, $char, 'romanji' );
}
);
$self->_continue_button($continue_button);
$self->_on_resize_continue_button->();
my $on_change_buffer = sub {
my $text = $buffer->get_text;
if ( !$text ) {
$continue_button->set_sensitive(0);
return;
}
$self->_final_answer( lc($text) );
$continue_button->set_sensitive(1);
};
$buffer->signal_connect(
'inserted-text',
sub {
$on_change_buffer->();
}
);
$buffer->signal_connect(
'deleted-text',
sub {
$on_change_buffer->();
}
);
$romanji_entry->set_valign('center');
$romanji_entry->set_halign('center');
$grid->attach( $romanji_entry, 2, 1, 8, 1 );
$grid->attach( $continue_button, 6, 3, 5, 1 );
}
sub _new_exercise_number_label($self) {
my $exercise_number = abs( $self->_counter - 11 );
my $return = Gtk::Label->new( 'Exercise: ' . $exercise_number );
$return->set_halign('start');
return $return;
}
sub _build__on_resize_continue_button($self) {
return sub {
my $continue_button = $self->_continue_button;
my $attr_list = Pango::AttrList->new;
my $size = Pango::AttrSize->new( 40 * $self->_app->get_width );
$attr_list->insert($size);
$continue_button->get_child->set_attributes($attr_list);
};
}
sub _on_exit($self) {
$self->_app->delete_on_resize( $self->_on_resize_buttons );
$self->_app->delete_on_resize( $self->_on_resize_continue_button );
}
sub _on_click_continue_button( $self, $grid, $char, $guess ) {
my $continue_button = $self->_continue_button;
if ( defined $self->_buttons ) {
for my $button ( $self->_buttons->@* ) {
$button->set_sensitive(0);
}
}
if ( !$self->_first_press_continue ) {
$self->_on_exit;
$continue_button->set_sensitive(0);
$self->new( lesson => $self->lesson )->run;
return;
}
$self->_first_press_continue(0);
my $label_feedback;
{
if ( $self->_final_answer eq $char->get($guess) ) {
$label_feedback = Gtk::Label->new('You are doing it great.');
$label_feedback->add_css_class('success');
$self->lesson->add_one_success;
$char->success;
next;
}
$label_feedback = Gtk::Label->new(
'Meck!! The correct answer is ' . $char->get($guess) );
$label_feedback->add_css_class('error');
$char->fail;
}
my $attr_list = Pango::AttrList->new;
my $size = Pango::AttrSize->new( 23 * $self->_app->get_width );
$attr_list->insert($size);
$label_feedback->set_halign('center');
$label_feedback->set_attributes($attr_list);
$grid->attach( $label_feedback, 0, 3, 7, 1 );
}
1;

117
lib/JapaChar/View/MainMenu.pm Normal file
View File

@ -0,0 +1,117 @@
package JapaChar::View::MainMenu;
use v5.38.2;
use strict;
use warnings;
use feature 'signatures';
use Moo;
use Path::Tiny;
use Glib::Object::Introspection;
use YAML::PP;
use JapaChar::DB;
use JapaChar::Characters;
use Pango;
use JapaChar::Random;
use JapaChar::Score;
use JapaChar::View::HiraganaKatakanaLesson;
use Glib::IO;
use constant PANGO_SCALE => 1024;
Glib::Object::Introspection->setup(
basename => 'Gtk',
version => '4.0',
package => 'Gtk',
);
Glib::Object::Introspection->setup(
basename => 'Gdk',
version => '4.0',
package => 'Gtk::Gdk',
);
Glib::Object::Introspection->setup(
basename => 'Gsk',
version => '4.0',
package => 'Gtk::Gsk',
);
Glib::Object::Introspection->setup(
basename => 'Adw',
version => '1',
package => 'Adw',
);
has app => ( is => 'ro' );
sub run($self) {
my $grid = Gtk::Grid->new;
my $button_start_basic_lesson =
Gtk::Button->new_with_label('Basic Characters');
$button_start_basic_lesson->signal_connect(
'clicked',
sub {
my $lesson =
JapaChar::View::HiraganaKatakanaLesson->new( app => $self->app );
$lesson->run;
}
);
$grid->set_column_homogeneous(1);
$grid->set_row_homogeneous(1);
my $button_start_hiragana_lesson = Gtk::Button->new_with_label('Hiragana');
$button_start_hiragana_lesson->signal_connect(
'clicked',
sub {
my $lesson = JapaChar::View::HiraganaKatakanaLesson->new(
app => $self->app,
type => 'hiragana'
);
$lesson->run;
}
);
my $button_start_katakana_lesson = Gtk::Button->new_with_label('Katakana');
$button_start_katakana_lesson->signal_connect(
'clicked',
sub {
my $lesson = JapaChar::View::HiraganaKatakanaLesson->new(
app => $self->app,
type => 'katakana'
);
$lesson->run;
}
);
for my $button ( $button_start_basic_lesson, $button_start_hiragana_lesson,
$button_start_katakana_lesson )
{
my $attr_list = Pango::AttrList->new;
my $size = Pango::AttrSize->new( 25 * PANGO_SCALE );
$attr_list->insert($size);
$button->get_child->set_attributes($attr_list);
}
my $box = Gtk::Box->new( 'horizontal', 10 );
my $box_score_basic_lesson = Gtk::Box->new( 'vertical', 10 );
my $score_label =
Gtk::Label->new("Total Score: @{[JapaChar::Score->new->get]}");
$box_score_basic_lesson->append($score_label);
$box_score_basic_lesson->append($button_start_basic_lesson);
$score_label->set_halign('start');
$score_label->set_valign('start');
$box_score_basic_lesson->set_vexpand(1);
$button_start_basic_lesson->set_vexpand(1);
$button_start_basic_lesson->set_valign('end');
$grid->attach( $box_score_basic_lesson, 0, 0, 5, 1 );
$button_start_basic_lesson->set_valign('end');
$button_start_basic_lesson->set_halign('center');
$box->set_margin_top(40);
$box->append($button_start_hiragana_lesson);
$box->append($button_start_katakana_lesson);
$box->set_valign('start');
$box->set_halign('center');
$grid->attach( $box, 0, 1, 5, 1 );
$self->app->window_set_child($grid);
}
1;

2
style.css
View File

@ -3,5 +3,5 @@ headerbar box {
} }
button { button {
min-width: 5px; min-width: 0;
} }

BIN
t/all-learned-basic-characters.db
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