120 lines
3.6 KiB
C++
120 lines
3.6 KiB
C++
/***************************************************************************
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* Copyright (c) 2024 Kacper Donat <kacper@kadet.net> *
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* *
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* This file is part of FreeCAD. *
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* *
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* FreeCAD is free software: you can redistribute it and/or modify it *
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* under the terms of the GNU Lesser General Public License as *
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* published by the Free Software Foundation, either version 2.1 of the *
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* License, or (at your option) any later version. *
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* *
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* FreeCAD is distributed in the hope that it will be useful, but *
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* WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
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* Lesser General Public License for more details. *
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* *
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* You should have received a copy of the GNU Lesser General Public *
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* License along with FreeCAD. If not, see *
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* <https://www.gnu.org/licenses/>. *
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* *
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***************************************************************************/
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#ifndef GUI_TOOLBARAREAWIDGET_H
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#define GUI_TOOLBARAREAWIDGET_H
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#include <QLayout>
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#include <QToolBar>
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#include <QPointer>
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#include <QWidget>
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#include <boost/signals2.hpp>
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#include <Base/Parameter.h>
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namespace Gui
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{
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// Qt treats area as Flag so in theory toolbar could be in multiple areas at once.
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// We don't do that here so simple enum should suffice.
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enum class ToolBarArea
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{
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NoToolBarArea,
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LeftToolBarArea,
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RightToolBarArea,
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TopToolBarArea,
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BottomToolBarArea,
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LeftMenuToolBarArea,
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RightMenuToolBarArea,
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StatusBarToolBarArea,
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};
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class ToolBarAreaWidget: public QWidget
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{
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Q_OBJECT
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using inherited = QWidget;
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public:
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ToolBarAreaWidget(
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QWidget* parent,
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ToolBarArea area,
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const ParameterGrp::handle& hParam,
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boost::signals2::scoped_connection& conn,
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QTimer* timer = nullptr
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);
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void addWidget(QWidget* widget);
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void insertWidget(int index, QWidget* widget);
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void removeWidget(QWidget* widget);
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void adjustParent();
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QWidget* widgetAt(int index) const
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{
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auto item = _layout->itemAt(index);
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return item ? item->widget() : nullptr;
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}
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int count() const
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{
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return _layout->count();
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}
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int indexOf(QWidget* widget) const
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{
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return _layout->indexOf(widget);
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}
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ToolBarArea area() const
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{
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return _area;
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}
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template<class FuncT>
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void foreachToolBar(FuncT&& func)
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{
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for (int i = 0, count = _layout->count(); i < count; ++i) {
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auto toolbar = qobject_cast<QToolBar*>(widgetAt(i));
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if (!toolbar || toolbar->objectName().isEmpty()
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|| toolbar->objectName().startsWith(QStringLiteral("*"))) {
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continue;
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}
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func(toolbar, i, this);
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}
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}
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void saveState();
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void restoreState(const std::map<int, QToolBar*>& toolbars);
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private:
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QHBoxLayout* _layout;
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QPointer<QTimer> _sizingTimer;
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ParameterGrp::handle _hParam;
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boost::signals2::scoped_connection& _conn;
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ToolBarArea _area;
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};
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} // namespace Gui
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#endif // GUI_TOOLBARAREAWIDGET_H
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