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Serenity Operating System
1/*
2 * Copyright (c) 2019-2020, Ryan Grieb <ryan.m.grieb@gmail.com>
3 * Copyright (c) 2022, the SerenityOS developers.
4 *
5 * SPDX-License-Identifier: BSD-2-Clause
6 */
7
8#include "AddEventDialog.h"
9#include <LibCore/DateTime.h>
10#include <LibGUI/BoxLayout.h>
11#include <LibGUI/Button.h>
12#include <LibGUI/ComboBox.h>
13#include <LibGUI/Label.h>
14#include <LibGUI/Painter.h>
15#include <LibGUI/SpinBox.h>
16#include <LibGUI/TextBox.h>
17#include <LibGUI/Widget.h>
18#include <LibGUI/Window.h>
19#include <LibGfx/Color.h>
20#include <LibGfx/Font/FontDatabase.h>
21
22AddEventDialog::AddEventDialog(Core::DateTime date_time, Window* parent_window)
23 : Dialog(parent_window)
24 , m_date_time(date_time)
25{
26 resize(158, 130);
27 set_title("Add Event");
28 set_resizable(false);
29 set_icon(parent_window->icon());
30
31 auto widget = set_main_widget<GUI::Widget>().release_value_but_fixme_should_propagate_errors();
32 widget->set_fill_with_background_color(true);
33 widget->set_layout<GUI::VerticalBoxLayout>();
34
35 auto& top_container = widget->add<GUI::Widget>();
36 top_container.set_layout<GUI::VerticalBoxLayout>(4);
37 top_container.set_fixed_height(45);
38
39 auto& add_label = top_container.add<GUI::Label>("Add title & date:");
40 add_label.set_text_alignment(Gfx::TextAlignment::CenterLeft);
41 add_label.set_fixed_height(14);
42 add_label.set_font(Gfx::FontDatabase::default_font().bold_variant());
43
44 auto& event_title_textbox = top_container.add<GUI::TextBox>();
45 event_title_textbox.set_fixed_height(20);
46
47 auto& middle_container = widget->add<GUI::Widget>();
48 middle_container.set_layout<GUI::HorizontalBoxLayout>(4);
49 middle_container.set_fixed_height(25);
50
51 auto& time_container = widget->add<GUI::Widget>();
52 time_container.set_layout<GUI::HorizontalBoxLayout>(4);
53 time_container.set_fixed_height(25);
54
55 auto& starting_month_combo = middle_container.add<GUI::ComboBox>();
56 starting_month_combo.set_only_allow_values_from_model(true);
57 starting_month_combo.set_fixed_size(50, 20);
58 starting_month_combo.set_model(MonthListModel::create());
59 starting_month_combo.set_selected_index(m_date_time.month() - 1);
60
61 auto& starting_day_combo = middle_container.add<GUI::SpinBox>();
62 starting_day_combo.set_fixed_size(40, 20);
63 starting_day_combo.set_range(1, m_date_time.days_in_month());
64 starting_day_combo.set_value(m_date_time.day());
65
66 auto& starting_year_combo = middle_container.add<GUI::SpinBox>();
67 starting_year_combo.set_fixed_size(55, 20);
68 starting_year_combo.set_range(0, 9999);
69 starting_year_combo.set_value(m_date_time.year());
70
71 auto& starting_hour_combo = time_container.add<GUI::SpinBox>();
72 starting_hour_combo.set_fixed_size(50, 20);
73 starting_hour_combo.set_range(1, 12);
74 starting_hour_combo.set_value(12);
75
76 auto& starting_minute_combo = time_container.add<GUI::SpinBox>();
77 starting_minute_combo.set_fixed_size(40, 20);
78 starting_minute_combo.set_range(0, 59);
79 starting_minute_combo.set_value(0);
80
81 auto& starting_meridiem_combo = time_container.add<GUI::ComboBox>();
82 starting_meridiem_combo.set_only_allow_values_from_model(true);
83 starting_meridiem_combo.set_fixed_size(55, 20);
84 starting_meridiem_combo.set_model(MeridiemListModel::create());
85 starting_meridiem_combo.set_selected_index(0);
86
87 widget->add_spacer().release_value_but_fixme_should_propagate_errors();
88
89 auto& button_container = widget->add<GUI::Widget>();
90 button_container.set_fixed_height(20);
91 button_container.set_layout<GUI::HorizontalBoxLayout>();
92 button_container.add_spacer().release_value_but_fixme_should_propagate_errors();
93 auto& ok_button = button_container.add<GUI::Button>("OK"_short_string);
94 ok_button.set_fixed_size(80, 20);
95 ok_button.on_click = [this](auto) {
96 dbgln("TODO: Add event icon on specific tile");
97 done(ExecResult::OK);
98 };
99
100 auto update_starting_day_range = [&starting_day_combo, &starting_year_combo, &starting_month_combo]() {
101 auto year = starting_year_combo.value();
102 auto month = starting_month_combo.selected_index();
103
104 starting_day_combo.set_range(1, days_in_month(year, month + 1));
105 };
106
107 starting_year_combo.on_change = [update_starting_day_range](auto) { update_starting_day_range(); };
108 starting_month_combo.on_change = [update_starting_day_range](auto, auto) { update_starting_day_range(); };
109
110 event_title_textbox.set_focus(true);
111}
112
113int AddEventDialog::MonthListModel::row_count(const GUI::ModelIndex&) const
114{
115 return 12;
116}
117
118int AddEventDialog::MeridiemListModel::row_count(const GUI::ModelIndex&) const
119{
120 return 2;
121}
122
123DeprecatedString AddEventDialog::MonthListModel::column_name(int column) const
124{
125 switch (column) {
126 case Column::Month:
127 return "Month";
128 default:
129 VERIFY_NOT_REACHED();
130 }
131}
132
133DeprecatedString AddEventDialog::MeridiemListModel::column_name(int column) const
134{
135 switch (column) {
136 case Column::Meridiem:
137 return "Meridiem";
138 default:
139 VERIFY_NOT_REACHED();
140 }
141}
142
143GUI::Variant AddEventDialog::MonthListModel::data(const GUI::ModelIndex& index, GUI::ModelRole role) const
144{
145 constexpr Array short_month_names = {
146 "Jan", "Feb", "Mar", "Apr", "May", "Jun",
147 "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"
148 };
149
150 auto& month = short_month_names[index.row()];
151 if (role == GUI::ModelRole::Display) {
152 switch (index.column()) {
153 case Column::Month:
154 return month;
155 default:
156 VERIFY_NOT_REACHED();
157 }
158 }
159 return {};
160}
161
162GUI::Variant AddEventDialog::MeridiemListModel::data(const GUI::ModelIndex& index, GUI::ModelRole role) const
163{
164 constexpr Array meridiem_names = {
165 "AM", "PM"
166 };
167
168 auto& meridiem = meridiem_names[index.row()];
169 if (role == GUI::ModelRole::Display) {
170 switch (index.column()) {
171 case Column::Meridiem:
172 return meridiem;
173 default:
174 VERIFY_NOT_REACHED();
175 }
176 }
177 return {};
178}