ladybird/Ladybird/Qt/SettingsDialog.cpp
Timothy Flynn 4653733a0d Ladybird/Qt: Do not "share" ownership of Qt objects
When a QObject subclass (widgets, etc.) are provided a parent, then
ownership of that object is passed to the parent. Similarly, objects
added to a QLayout are owned by the layout.

Thus, do not store these objects in an OwnPtr.
2023-12-04 12:03:48 -07:00

113 lines
4.6 KiB
C++

/*
* Copyright (c) 2022, Filiph Sandström <filiph.sandstrom@filfatstudios.com>
* Copyright (c) 2023, Cameron Youell <cameronyouell@gmail.com>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include "SettingsDialog.h"
#include "Settings.h"
#include "StringUtils.h"
#include <AK/URL.h>
#include <LibWebView/SearchEngine.h>
#include <QLabel>
#include <QMenu>
namespace Ladybird {
SettingsDialog::SettingsDialog(QMainWindow* window)
: QDialog(window)
, m_window(window)
{
m_layout = new QFormLayout(this);
m_enable_search = new QCheckBox(this);
m_enable_search->setChecked(Settings::the()->enable_search());
m_search_engine_dropdown = new QPushButton(this);
m_search_engine_dropdown->setText(qstring_from_ak_string(Settings::the()->search_engine().name));
m_search_engine_dropdown->setMaximumWidth(200);
m_enable_autocomplete = new QCheckBox(this);
m_enable_autocomplete->setChecked(Settings::the()->enable_autocomplete());
m_autocomplete_engine_dropdown = new QPushButton(this);
m_autocomplete_engine_dropdown->setText(Settings::the()->autocomplete_engine().name);
m_autocomplete_engine_dropdown->setMaximumWidth(200);
m_new_tab_page = new QLineEdit(this);
m_new_tab_page->setText(Settings::the()->new_tab_page());
QObject::connect(m_new_tab_page, &QLineEdit::textChanged, this, [this] {
auto url_string = ak_string_from_qstring(m_new_tab_page->text());
m_new_tab_page->setStyleSheet(URL(url_string).is_valid() ? "" : "border: 1px solid red;");
});
QObject::connect(m_new_tab_page, &QLineEdit::editingFinished, this, [this] {
auto url_string = ak_string_from_qstring(m_new_tab_page->text());
if (URL(url_string).is_valid())
Settings::the()->set_new_tab_page(m_new_tab_page->text());
});
QObject::connect(m_new_tab_page, &QLineEdit::returnPressed, this, [this] {
close();
});
setup_search_engines();
m_layout->addRow(new QLabel("Page on New Tab", this), m_new_tab_page);
m_layout->addRow(new QLabel("Enable Search", this), m_enable_search);
m_layout->addRow(new QLabel("Search Engine", this), m_search_engine_dropdown);
m_layout->addRow(new QLabel("Enable Autocomplete", this), m_enable_autocomplete);
m_layout->addRow(new QLabel("Autocomplete Engine", this), m_autocomplete_engine_dropdown);
setWindowTitle("Settings");
setLayout(m_layout);
resize(600, 250);
}
void SettingsDialog::setup_search_engines()
{
// FIXME: These should be centralized in LibWebView.
Vector<Settings::EngineProvider> autocomplete_engines = {
{ "DuckDuckGo", "https://duckduckgo.com/ac/?q={}" },
{ "Google", "https://www.google.com/complete/search?client=chrome&q={}" },
{ "Yahoo", "https://search.yahoo.com/sugg/gossip/gossip-us-ura/?output=sd1&command={}" },
};
QMenu* search_engine_menu = new QMenu(this);
for (auto const& search_engine : WebView::search_engines()) {
auto search_engine_name = qstring_from_ak_string(search_engine.name);
QAction* action = new QAction(search_engine_name, this);
connect(action, &QAction::triggered, this, [&, search_engine_name = std::move(search_engine_name)]() {
Settings::the()->set_search_engine(search_engine);
m_search_engine_dropdown->setText(search_engine_name);
});
search_engine_menu->addAction(action);
}
m_search_engine_dropdown->setMenu(search_engine_menu);
m_search_engine_dropdown->setEnabled(Settings::the()->enable_search());
QMenu* autocomplete_engine_menu = new QMenu(this);
for (auto& autocomplete_engine : autocomplete_engines) {
QAction* action = new QAction(autocomplete_engine.name, this);
connect(action, &QAction::triggered, this, [&, autocomplete_engine] {
Settings::the()->set_autocomplete_engine(autocomplete_engine);
m_autocomplete_engine_dropdown->setText(autocomplete_engine.name);
});
autocomplete_engine_menu->addAction(action);
}
m_autocomplete_engine_dropdown->setMenu(autocomplete_engine_menu);
m_autocomplete_engine_dropdown->setEnabled(Settings::the()->enable_autocomplete());
connect(m_enable_search, &QCheckBox::stateChanged, this, [&](int state) {
Settings::the()->set_enable_search(state == Qt::Checked);
m_search_engine_dropdown->setEnabled(state == Qt::Checked);
});
connect(m_enable_autocomplete, &QCheckBox::stateChanged, this, [&](int state) {
Settings::the()->set_enable_autocomplete(state == Qt::Checked);
m_autocomplete_engine_dropdown->setEnabled(state == Qt::Checked);
});
}
}