1 files changed, 362 insertions, 0 deletions
diff --git a/archived/projt-launcher/launcher/ui/widgets/WideBar.cpp b/archived/projt-launcher/launcher/ui/widgets/WideBar.cpp
new file mode 100644
index 0000000000..19fc28655e
--- /dev/null
+++ b/archived/projt-launcher/launcher/ui/widgets/WideBar.cpp
@@ -0,0 +1,362 @@
+// SPDX-License-Identifier: GPL-3.0-only
+// SPDX-FileCopyrightText: 2026 Project Tick
+// SPDX-FileContributor: Project Tick Team
+/*
+ *  ProjT Launcher - Minecraft Launcher
+ *  Copyright (C) 2026 Project Tick
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, version 3.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, write to the Free Software Foundation,
+ *  Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+#include "WideBar.h"
+
+#include <QContextMenuEvent>
+#include <QCryptographicHash>
+#include <QToolButton>
+
+class ActionButton : public QToolButton
+{
+	Q_OBJECT
+  public:
+	ActionButton(QAction* action, QWidget* parent = nullptr, bool use_default_action = false)
+		: QToolButton(parent),
+		  m_action(action),
+		  m_use_default_action(use_default_action)
+	{
+		setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
+		setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
+		// workaround for breeze and breeze forks
+		setProperty("_kde_toolButton_alignment", Qt::AlignLeft);
+
+		if (m_use_default_action)
+		{
+			setDefaultAction(action);
+		}
+		else
+		{
+			connect(this, &ActionButton::clicked, action, &QAction::trigger);
+		}
+		connect(action, &QAction::changed, this, &ActionButton::actionChanged);
+
+		actionChanged();
+	};
+  public slots:
+	void actionChanged()
+	{
+		setEnabled(m_action->isEnabled());
+		// better pop up mode
+		if (m_action->menu())
+		{
+			setPopupMode(QToolButton::MenuButtonPopup);
+		}
+		if (!m_use_default_action)
+		{
+			setChecked(m_action->isChecked());
+			setCheckable(m_action->isCheckable());
+			setText(m_action->text());
+			setIcon(m_action->icon());
+			setToolTip(m_action->toolTip());
+			setHidden(!m_action->isVisible());
+		}
+		setFocusPolicy(Qt::NoFocus);
+	}
+
+  private:
+	QAction* m_action;
+	bool m_use_default_action;
+};
+
+WideBar::WideBar(const QString& title, QWidget* parent) : QToolBar(title, parent)
+{
+	setFloatable(false);
+	setMovable(false);
+
+	setContextMenuPolicy(Qt::ContextMenuPolicy::CustomContextMenu);
+	connect(this, &QToolBar::customContextMenuRequested, this, &WideBar::showVisibilityMenu);
+}
+
+WideBar::WideBar(QWidget* parent) : QToolBar(parent)
+{
+	setFloatable(false);
+	setMovable(false);
+
+	setContextMenuPolicy(Qt::ContextMenuPolicy::CustomContextMenu);
+	connect(this, &QToolBar::customContextMenuRequested, this, &WideBar::showVisibilityMenu);
+}
+
+void WideBar::addAction(QAction* action)
+{
+	BarEntry entry;
+	entry.bar_action  = addWidget(new ActionButton(action, this, m_use_default_action));
+	entry.menu_action = action;
+	entry.type		  = BarEntry::Type::Action;
+
+	m_entries.push_back(entry);
+
+	m_menu_state = MenuState::Dirty;
+}
+
+void WideBar::addSeparator()
+{
+	BarEntry entry;
+	entry.bar_action = QToolBar::addSeparator();
+	entry.type		 = BarEntry::Type::Separator;
+
+	m_entries.push_back(entry);
+}
+
+auto WideBar::getMatching(QAction* act) -> QList<BarEntry>::iterator
+{
+	auto iter = std::find_if(m_entries.begin(),
+							 m_entries.end(),
+							 [act](BarEntry const& entry) { return entry.menu_action == act; });
+
+	return iter;
+}
+
+void WideBar::insertActionBefore(QAction* before, QAction* action)
+{
+	auto iter = getMatching(before);
+	if (iter == m_entries.end())
+		return;
+
+	BarEntry entry;
+	entry.bar_action  = insertWidget(iter->bar_action, new ActionButton(action, this, m_use_default_action));
+	entry.menu_action = action;
+	entry.type		  = BarEntry::Type::Action;
+
+	m_entries.insert(iter, entry);
+
+	m_menu_state = MenuState::Dirty;
+}
+
+void WideBar::insertActionAfter(QAction* after, QAction* action)
+{
+	auto iter = getMatching(after);
+	if (iter == m_entries.end())
+		return;
+
+	iter++;
+	// the action to insert after is present
+	// however, the element after it isn't valid
+	if (iter == m_entries.end())
+	{
+		// append the action instead of inserting it
+		addAction(action);
+		return;
+	}
+
+	BarEntry entry;
+	entry.bar_action  = insertWidget(iter->bar_action, new ActionButton(action, this, m_use_default_action));
+	entry.menu_action = action;
+	entry.type		  = BarEntry::Type::Action;
+
+	m_entries.insert(iter, entry);
+
+	m_menu_state = MenuState::Dirty;
+}
+
+void WideBar::insertWidgetBefore(QAction* before, QWidget* widget)
+{
+	auto iter = getMatching(before);
+	if (iter == m_entries.end())
+		return;
+
+	insertWidget(iter->bar_action, widget);
+}
+
+void WideBar::insertSpacer(QAction* action)
+{
+	auto iter = getMatching(action);
+	if (iter == m_entries.end())
+		return;
+
+	auto* spacer = new QWidget();
+	spacer->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
+
+	BarEntry entry;
+	entry.bar_action = insertWidget(iter->bar_action, spacer);
+	entry.type		 = BarEntry::Type::Spacer;
+	m_entries.insert(iter, entry);
+}
+
+void WideBar::insertSeparator(QAction* before)
+{
+	auto iter = getMatching(before);
+	if (iter == m_entries.end())
+		return;
+
+	BarEntry entry;
+	entry.bar_action = QToolBar::insertSeparator(iter->bar_action);
+	entry.type		 = BarEntry::Type::Separator;
+
+	m_entries.insert(iter, entry);
+}
+
+QMenu* WideBar::createContextMenu(QWidget* parent, const QString& title)
+{
+	auto* contextMenu = new QMenu(title, parent);
+	for (auto& item : m_entries)
+	{
+		switch (item.type)
+		{
+			default:
+			case BarEntry::Type::None: break;
+			case BarEntry::Type::Separator:
+			case BarEntry::Type::Spacer: contextMenu->addSeparator(); break;
+			case BarEntry::Type::Action: contextMenu->addAction(item.menu_action); break;
+		}
+	}
+	return contextMenu;
+}
+
+static void copyAction(QAction* from, QAction* to)
+{
+	Q_ASSERT(from);
+	Q_ASSERT(to);
+
+	to->setText(from->text());
+	to->setIcon(from->icon());
+	to->setToolTip(from->toolTip());
+}
+
+void WideBar::showVisibilityMenu(QPoint const& position)
+{
+	if (!m_bar_menu)
+	{
+		m_bar_menu = std::make_unique<QMenu>(this);
+		m_bar_menu->setTearOffEnabled(true);
+	}
+
+	if (m_menu_state == MenuState::Dirty)
+	{
+		for (auto* old_action : m_bar_menu->actions())
+			old_action->deleteLater();
+
+		m_bar_menu->clear();
+
+		m_bar_menu->addActions(m_context_menu_actions);
+
+		m_bar_menu->addSeparator()->setText(tr("Customize toolbar actions"));
+
+		for (auto& entry : m_entries)
+		{
+			if (entry.type != BarEntry::Type::Action)
+				continue;
+
+			auto act = new QAction();
+			copyAction(entry.menu_action, act);
+
+			act->setCheckable(true);
+			act->setChecked(entry.bar_action->isVisible());
+
+			connect(act,
+					&QAction::toggled,
+					entry.bar_action,
+					[this, &entry](bool toggled)
+					{
+						entry.bar_action->setVisible(toggled);
+
+						// NOTE: This is needed so that disabled actions get reflected on the button when it is made
+						// visible.
+						static_cast<ActionButton*>(widgetForAction(entry.bar_action))->actionChanged();
+					});
+
+			m_bar_menu->addAction(act);
+		}
+
+		m_menu_state = MenuState::Fresh;
+	}
+
+	m_bar_menu->popup(mapToGlobal(position));
+}
+
+void WideBar::addContextMenuAction(QAction* action)
+{
+	m_context_menu_actions.append(action);
+}
+
+QByteArray WideBar::getVisibilityState() const
+{
+	QByteArray state;
+
+	for (auto const& entry : m_entries)
+	{
+		if (entry.type != BarEntry::Type::Action)
+			continue;
+
+		state.append(entry.bar_action->isVisible() ? '1' : '0');
+	}
+
+	state.append(',');
+	state.append(getHash());
+
+	return state;
+}
+
+void WideBar::setVisibilityState(QByteArray&& state)
+{
+	auto split = state.split(',');
+
+	auto bits = split.first();
+	auto hash = split.last();
+
+	// If the actions changed, we better not try to load the old one to avoid unwanted hiding
+	if (!checkHash(hash))
+		return;
+
+	qsizetype i = 0;
+	for (auto& entry : m_entries)
+	{
+		if (entry.type != BarEntry::Type::Action)
+			continue;
+		if (i == bits.size())
+			break;
+
+		entry.bar_action->setVisible(bits.at(i++) == '1');
+
+		// NOTE: This is needed so that disabled actions get reflected on the button when it is made visible.
+		static_cast<ActionButton*>(widgetForAction(entry.bar_action))->actionChanged();
+	}
+}
+
+QByteArray WideBar::getHash() const
+{
+	QCryptographicHash hash(QCryptographicHash::Sha1);
+	for (auto const& entry : m_entries)
+	{
+		if (entry.type != BarEntry::Type::Action)
+			continue;
+		hash.addData(entry.menu_action->text().toLatin1());
+	}
+
+	return hash.result().toBase64();
+}
+
+bool WideBar::checkHash(QByteArray const& old_hash) const
+{
+	return old_hash == getHash();
+}
+
+void WideBar::removeAction(QAction* action)
+{
+	auto iter = getMatching(action);
+	if (iter == m_entries.end())
+		return;
+
+	iter->bar_action->setVisible(false);
+	removeAction(iter->bar_action);
+	m_entries.erase(iter);
+}
+
+#include "WideBar.moc"