mirror of
https://github.com/fergalmoran/ladybird.git
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e800605ad3
This URL library ends up being a relatively fundamental base library of the system, as LibCore depends on LibURL. This change has two main benefits: * Moving AK back more towards being an agnostic library that can be used between the kernel and userspace. URL has never really fit that description - and is not used in the kernel. * URL _should_ depend on LibUnicode, as it needs punnycode support. However, it's not really possible to do this inside of AK as it can't depend on any external library. This change brings us a little closer to being able to do that, but unfortunately we aren't there quite yet, as the code generators depend on LibCore.
247 lines
11 KiB
C++
247 lines
11 KiB
C++
/*
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* Copyright (c) 2021-2022, Sam Atkins <atkinssj@serenityos.org>
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* Copyright (c) 2023, Cameron Youell <cameronyouell@gmail.com>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include "BrowserSettingsWidget.h"
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#include <Applications/BrowserSettings/Defaults.h>
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#include <LibConfig/Client.h>
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#include <LibGUI/Label.h>
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#include <LibGUI/MessageBox.h>
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#include <LibGUI/Model.h>
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#include <LibWebView/SearchEngine.h>
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namespace BrowserSettings {
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struct ColorScheme {
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ByteString title;
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ByteString setting_value;
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};
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class ColorSchemeModel final : public GUI::Model {
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public:
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ColorSchemeModel()
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{
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m_color_schemes.empend("Follow system theme", "auto");
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m_color_schemes.empend("Dark", "dark");
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m_color_schemes.empend("Light", "light");
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}
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virtual ~ColorSchemeModel() = default;
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virtual int row_count(GUI::ModelIndex const& = GUI::ModelIndex()) const override { return 3; }
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virtual int column_count(GUI::ModelIndex const& = GUI::ModelIndex()) const override { return 2; }
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virtual GUI::Variant data(GUI::ModelIndex const& index, GUI::ModelRole role) const override
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{
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if (role == GUI::ModelRole::TextAlignment)
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return Gfx::TextAlignment::CenterLeft;
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if (role == GUI::ModelRole::Display) {
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if (index.column() == 0)
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return m_color_schemes[index.row()].title;
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else
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return m_color_schemes[index.row()].setting_value;
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}
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return {};
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}
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private:
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Vector<ColorScheme> m_color_schemes;
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};
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class SearchEngineModel final : public GUI::Model {
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enum class SearchEngineColumn : int {
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Name,
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QueryURL,
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};
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public:
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SearchEngineModel()
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{
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m_search_engines.ensure_capacity(WebView::search_engines().size() + 1);
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for (auto const& engine : WebView::search_engines())
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m_search_engines.append(engine);
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m_search_engines.empend("Custom..."sv, StringView {});
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}
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virtual int row_count(GUI::ModelIndex const& = GUI::ModelIndex()) const override { return m_search_engines.size(); }
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virtual int column_count(GUI::ModelIndex const& = GUI::ModelIndex()) const override { return 2; }
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virtual GUI::Variant data(GUI::ModelIndex const& index, GUI::ModelRole role) const override
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{
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if (role == GUI::ModelRole::TextAlignment)
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return Gfx::TextAlignment::CenterLeft;
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if (role == GUI::ModelRole::Display) {
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switch (static_cast<SearchEngineColumn>(index.column())) {
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case SearchEngineColumn::Name:
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return m_search_engines[index.row()].name;
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case SearchEngineColumn::QueryURL:
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return m_search_engines[index.row()].query_url;
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}
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VERIFY_NOT_REACHED();
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}
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return {};
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}
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private:
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Vector<WebView::SearchEngine> m_search_engines;
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};
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ErrorOr<void> BrowserSettingsWidget::initialize()
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{
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m_homepage_url_textbox = find_descendant_of_type_named<GUI::TextBox>("homepage_url_textbox");
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m_homepage_url_textbox->set_text(Config::read_string("Browser"sv, "Preferences"sv, "Home"sv, Browser::default_homepage_url), GUI::AllowCallback::No);
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m_homepage_url_textbox->on_change = [&]() { set_modified(true); };
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m_new_tab_url_textbox = find_descendant_of_type_named<GUI::TextBox>("new_tab_url_textbox");
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m_new_tab_url_textbox->set_text(Config::read_string("Browser"sv, "Preferences"sv, "NewTab"sv, Browser::default_new_tab_url), GUI::AllowCallback::No);
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m_new_tab_url_textbox->on_change = [&]() { set_modified(true); };
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m_color_scheme_combobox = find_descendant_of_type_named<GUI::ComboBox>("color_scheme_combobox");
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m_color_scheme_combobox->set_only_allow_values_from_model(true);
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m_color_scheme_combobox->set_model(adopt_ref(*new ColorSchemeModel()));
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m_color_scheme_combobox->set_selected_index(0, GUI::AllowCallback::No);
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set_color_scheme(Config::read_string("Browser"sv, "Preferences"sv, "ColorScheme"sv, Browser::default_color_scheme));
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m_color_scheme_combobox->on_change = [&](auto, auto) { set_modified(true); };
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m_show_bookmarks_bar_checkbox = find_descendant_of_type_named<GUI::CheckBox>("show_bookmarks_bar_checkbox");
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m_show_bookmarks_bar_checkbox->set_checked(Config::read_bool("Browser"sv, "Preferences"sv, "ShowBookmarksBar"sv, Browser::default_show_bookmarks_bar), GUI::AllowCallback::No);
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m_show_bookmarks_bar_checkbox->on_checked = [&](auto) { set_modified(true); };
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m_enable_search_engine_checkbox = find_descendant_of_type_named<GUI::CheckBox>("enable_search_engine_checkbox");
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m_search_engine_combobox_group = find_descendant_of_type_named<GUI::Widget>("search_engine_combobox_group");
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m_search_engine_combobox = find_descendant_of_type_named<GUI::ComboBox>("search_engine_combobox");
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m_custom_search_engine_group = find_descendant_of_type_named<GUI::Widget>("custom_search_engine_group");
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m_custom_search_engine_textbox = find_descendant_of_type_named<GUI::TextBox>("custom_search_engine_textbox");
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m_custom_search_engine_textbox->on_change = [&]() { set_modified(true); };
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m_enable_search_engine_checkbox->on_checked = [this](bool checked) {
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m_search_engine_combobox_group->set_enabled(checked);
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m_custom_search_engine_group->set_enabled(checked && m_is_custom_search_engine);
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set_modified(true);
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};
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m_search_engine_combobox->set_model(adopt_ref(*new SearchEngineModel()));
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m_search_engine_combobox->set_only_allow_values_from_model(true);
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m_search_engine_combobox->on_change = [this](AK::ByteString const&, GUI::ModelIndex const& cursor_index) {
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auto url_format = m_search_engine_combobox->model()->index(cursor_index.row(), 1).data().to_byte_string();
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m_is_custom_search_engine = url_format.is_empty();
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m_custom_search_engine_group->set_enabled(m_is_custom_search_engine);
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set_modified(true);
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};
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set_search_engine_url(Config::read_string("Browser"sv, "Preferences"sv, "SearchEngine"sv, WebView::default_search_engine().query_url));
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m_auto_close_download_windows_checkbox = find_descendant_of_type_named<GUI::CheckBox>("auto_close_download_windows_checkbox");
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m_auto_close_download_windows_checkbox->set_checked(Config::read_bool("Browser"sv, "Preferences"sv, "CloseDownloadWidgetOnFinish"sv, Browser::default_close_download_widget_on_finish), GUI::AllowCallback::No);
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m_auto_close_download_windows_checkbox->on_checked = [&](auto) { set_modified(true); };
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return {};
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}
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void BrowserSettingsWidget::set_color_scheme(StringView color_scheme)
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{
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bool found_color_scheme = false;
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for (int item_index = 0; item_index < m_color_scheme_combobox->model()->row_count(); ++item_index) {
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auto scheme = m_color_scheme_combobox->model()->index(item_index, 1).data().to_byte_string();
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if (scheme == color_scheme) {
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m_color_scheme_combobox->set_selected_index(item_index, GUI::AllowCallback::No);
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found_color_scheme = true;
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break;
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}
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}
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if (!found_color_scheme)
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m_color_scheme_combobox->set_selected_index(0, GUI::AllowCallback::No);
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}
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void BrowserSettingsWidget::set_search_engine_url(StringView url)
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{
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if (url.is_empty()) {
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m_enable_search_engine_checkbox->set_checked(false, GUI::AllowCallback::No);
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m_search_engine_combobox_group->set_enabled(false);
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m_custom_search_engine_group->set_enabled(false);
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m_search_engine_combobox->set_selected_index(0, GUI::AllowCallback::No);
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} else {
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m_enable_search_engine_checkbox->set_checked(true, GUI::AllowCallback::No);
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m_search_engine_combobox_group->set_enabled(true);
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bool found_url = false;
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for (int item_index = 0; item_index < m_search_engine_combobox->model()->row_count(); ++item_index) {
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auto url_format = m_search_engine_combobox->model()->index(item_index, 1).data().to_byte_string();
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if (url_format == url) {
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m_search_engine_combobox->set_selected_index(item_index, GUI::AllowCallback::No);
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found_url = true;
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break;
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}
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}
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if (!found_url) {
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m_is_custom_search_engine = true;
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m_custom_search_engine_textbox->set_text(url, GUI::AllowCallback::No);
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// We assume that "Custom" is the last item
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m_search_engine_combobox->set_selected_index(m_search_engine_combobox->model()->row_count() - 1, GUI::AllowCallback::No);
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m_custom_search_engine_group->set_enabled(true);
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} else {
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m_custom_search_engine_group->set_enabled(false);
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}
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}
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}
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void BrowserSettingsWidget::apply_settings()
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{
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auto homepage_url = m_homepage_url_textbox->text();
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if (!URL::URL(homepage_url).is_valid()) {
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GUI::MessageBox::show_error(this->window(), "The homepage URL you have entered is not valid"sv);
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m_homepage_url_textbox->select_all();
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m_homepage_url_textbox->set_focus(true);
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return;
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}
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Config::write_string("Browser"sv, "Preferences"sv, "Home"sv, homepage_url);
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auto new_tab_url = m_new_tab_url_textbox->text();
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if (!URL::URL(new_tab_url).is_valid()) {
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GUI::MessageBox::show_error(this->window(), "The new tab URL you have entered is not valid"sv);
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m_new_tab_url_textbox->select_all();
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m_new_tab_url_textbox->set_focus(true);
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return;
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}
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Config::write_string("Browser"sv, "Preferences"sv, "NewTab"sv, new_tab_url);
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Config::write_bool("Browser"sv, "Preferences"sv, "ShowBookmarksBar"sv, m_show_bookmarks_bar_checkbox->is_checked());
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auto color_scheme_index = m_color_scheme_combobox->selected_index();
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auto color_scheme = m_color_scheme_combobox->model()->index(color_scheme_index, 1).data().to_byte_string();
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Config::write_string("Browser"sv, "Preferences"sv, "ColorScheme"sv, color_scheme);
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if (!m_enable_search_engine_checkbox->is_checked()) {
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Config::write_string("Browser"sv, "Preferences"sv, "SearchEngine"sv, {});
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} else if (m_is_custom_search_engine) {
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Config::write_string("Browser"sv, "Preferences"sv, "SearchEngine"sv, m_custom_search_engine_textbox->text());
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} else {
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auto selected_index = m_search_engine_combobox->selected_index();
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auto url = m_search_engine_combobox->model()->index(selected_index, 1).data().to_byte_string();
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Config::write_string("Browser"sv, "Preferences"sv, "SearchEngine"sv, url);
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}
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Config::write_bool("Browser"sv, "Preferences"sv, "CloseDownloadWidgetOnFinish"sv, m_auto_close_download_windows_checkbox->is_checked());
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}
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void BrowserSettingsWidget::reset_default_values()
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{
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m_homepage_url_textbox->set_text(Browser::default_homepage_url);
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m_new_tab_url_textbox->set_text(Browser::default_new_tab_url);
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m_show_bookmarks_bar_checkbox->set_checked(Browser::default_show_bookmarks_bar);
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set_color_scheme(Browser::default_color_scheme);
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m_auto_close_download_windows_checkbox->set_checked(Browser::default_close_download_widget_on_finish);
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set_search_engine_url(WebView::default_search_engine().query_url);
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}
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}
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