82 lines
2.6 KiB
C++
82 lines
2.6 KiB
C++
/*
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* =====================================================================================
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*
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* OpenMiner
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*
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* Copyright (C) 2018-2020 Unarelith, Quentin Bazin <openminer@unarelith.net>
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* Copyright (C) 2019-2020 the OpenMiner contributors (see CONTRIBUTORS.md)
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*
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* This file is part of OpenMiner.
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*
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* OpenMiner is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* OpenMiner is distributed in the hope that it will be useful,
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* but 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 License
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* along with OpenMiner; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* =====================================================================================
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*/
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#ifndef MOUSEITEMWIDGET_HPP_
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#define MOUSEITEMWIDGET_HPP_
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#include <gk/graphics/Sprite.hpp>
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#include "ItemWidget.hpp"
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#include "Text.hpp"
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class InventoryWidget;
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class MouseItemWidget : public ItemWidget {
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public:
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MouseItemWidget(Widget *parent);
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void onEvent(const sf::Event &event) override;
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void leftClickBehaviour();
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void rightClickBehaviour();
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void startDragging(bool isLeftClickDrag);
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void stopDragging();
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void draggingBehaviour(ItemWidget *newItemWidget);
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const ItemWidget *currentItemWidget() const { return m_currentItemWidget; }
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void updateCurrentItem(ItemWidget *currentItemWidget);
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void swapItems(ItemWidget &widget, bool isReadOnly = false);
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void putItem(ItemWidget &widget);
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void setCurrentInventoryWidget(InventoryWidget *inventoryWidget) { m_currentInventoryWidget = inventoryWidget; }
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const ItemStack &getStack() const { return m_inventory.getStack(0, 0); }
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private:
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void draw(gk::RenderTarget &target, gk::RenderStates states) const override;
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void updatePosition(float x, float y);
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Inventory m_inventory{1, 1};
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ItemWidget *m_currentItemWidget = nullptr;
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InventoryWidget *m_currentInventoryWidget = nullptr;
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gk::Sprite m_tooltipBackground{"texture-toasts", 160, 32};
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Text m_tooltipText;
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Text m_tooltipInfoText;
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bool m_isDragging = false;
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bool m_isLeftClickDrag = false;
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ItemWidget *m_dragOrigin = nullptr;
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std::unordered_map<ItemWidget *, ItemStack> m_draggedSlots;
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ItemStack m_draggedStack;
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};
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#endif // MOUSEITEMWIDGET_HPP_
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