Add 'meshmc/' from commit 'fad6a1066616b69d7f5fef01178efdf014c59537'

git-subtree-dir: meshmc
git-subtree-mainline: 934382c8a1ce738589dee9ee0f14e1cec812770e
git-subtree-split: fad6a1066616b69d7f5fef01178efdf014c59537

1 files changed, 135 insertions, 0 deletions

diff --git a/meshmc/launcher/ui/widgets/WideBar.cpp b/meshmc/launcher/ui/widgets/WideBar.cpp
new file mode 100644
index 0000000000..dfcb9737c8
--- /dev/null
+++ b/meshmc/launcher/ui/widgets/WideBar.cpp
@@ -0,0 +1,135 @@
+/* SPDX-FileCopyrightText: 2026 Project Tick
+ * SPDX-FileContributor: Project Tick
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ *
+ *   MeshMC - A Custom Launcher for Minecraft
+ *   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, either version 3 of the License, or
+ *   (at your option) any later version.
+ *
+ *   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, see <https://www.gnu.org/licenses/>.
+ */
+
+#include "WideBar.h"
+#include <QToolButton>
+#include <QMenu>
+
+class ActionButton : public QToolButton
+{
+	Q_OBJECT
+  public:
+	ActionButton(QAction* action, QWidget* parent = 0)
+		: QToolButton(parent), m_action(action)
+	{
+		setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
+		connect(action, &QAction::changed, this, &ActionButton::actionChanged);
+		connect(this, &ActionButton::clicked, action, &QAction::trigger);
+		actionChanged();
+	};
+  private slots:
+	void actionChanged()
+	{
+		setEnabled(m_action->isEnabled());
+		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;
+};
+
+WideBar::WideBar(const QString& title, QWidget* parent)
+	: QToolBar(title, parent)
+{
+	setFloatable(false);
+	setMovable(false);
+}
+
+WideBar::WideBar(QWidget* parent) : QToolBar(parent)
+{
+	setFloatable(false);
+	setMovable(false);
+}
+
+struct WideBar::BarEntry {
+	enum Type { None, Action, Separator, Spacer } type = None;
+	QAction* qAction = nullptr;
+	QAction* wideAction = nullptr;
+};
+
+WideBar::~WideBar()
+{
+	for (auto* iter : m_entries) {
+		delete iter;
+	}
+}
+
+void WideBar::addAction(QAction* action)
+{
+	auto entry = new BarEntry();
+	entry->qAction = addWidget(new ActionButton(action, this));
+	entry->wideAction = action;
+	entry->type = BarEntry::Action;
+	m_entries.push_back(entry);
+}
+
+void WideBar::addSeparator()
+{
+	auto entry = new BarEntry();
+	entry->qAction = QToolBar::addSeparator();
+	entry->type = BarEntry::Separator;
+	m_entries.push_back(entry);
+}
+
+void WideBar::insertSpacer(QAction* action)
+{
+	auto iter = std::find_if(
+		m_entries.begin(), m_entries.end(),
+		[action](BarEntry* entry) { return entry->wideAction == action; });
+	if (iter == m_entries.end()) {
+		return;
+	}
+	QWidget* spacer = new QWidget();
+	spacer->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
+
+	auto entry = new BarEntry();
+	entry->qAction = insertWidget((*iter)->qAction, spacer);
+	entry->type = BarEntry::Spacer;
+	m_entries.insert(iter, entry);
+}
+
+QMenu* WideBar::createContextMenu(QWidget* parent, const QString& title)
+{
+	QMenu* contextMenu = new QMenu(title, parent);
+	for (auto& item : m_entries) {
+		switch (item->type) {
+			default:
+			case BarEntry::None:
+				break;
+			case BarEntry::Separator:
+			case BarEntry::Spacer:
+				contextMenu->addSeparator();
+				break;
+			case BarEntry::Action:
+				contextMenu->addAction(item->wideAction);
+				break;
+		}
+	}
+	return contextMenu;
+}
+
+#include "WideBar.moc"