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/* |
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* The ManaPlus Client |
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* Copyright (C) 2013-2019 The ManaPlus Developers |
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* Copyright (C) 2019-2021 Andrei Karas |
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* |
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* This file is part of The ManaPlus Client. |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 2 of the License, or |
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* any later version. |
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* |
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* This program 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 |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program. If not, see <http://www.gnu.org/licenses/>. |
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*/ |
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#ifndef DRAGDROP_H |
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#define DRAGDROP_H |
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#include "resources/item/item.h" |
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#include "itemsoundmanager.h" |
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#include "textcommand.h" |
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#include "enums/dragdropsource.h" |
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#include "resources/image/image.h" |
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#include "resources/skill/skilldata.h" |
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#include "resources/skill/skillinfo.h" |
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#include "localconsts.h" |
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class DragDrop final |
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{ |
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public: |
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DragDrop(Item *const item, |
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const DragDropSourceT source) : |
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✗✓ |
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mItemImage(item != nullptr ? item->getImage() : nullptr), |
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mText(), |
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mItemData(), |
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mSource(source), |
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mItem(item != nullptr ? item->getId() : 0), |
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mSelItem(0), |
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mTag(-1), |
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mItemColor(item != nullptr ? item->getColor() : ItemColor_one), |
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mSelItemColor(ItemColor_one) |
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{ |
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if (mItemImage != nullptr) |
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mItemImage->incRef(); |
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} |
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A_DELETE_COPY(DragDrop) |
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~DragDrop() |
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{ |
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if (mItemImage != nullptr) |
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mItemImage->decRef(); |
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} |
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int getItem() const |
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{ return mItem; } |
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ItemColor getItemColor() const |
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{ return mItemColor; } |
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void setItemColor(const ItemColor color) |
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{ mItemColor = color; } |
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Image *getItemImage() |
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{ return mItemImage; } |
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void setItemData(const std::string &data) |
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{ mItemData = data; } |
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std::string getItemData() |
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{ return mItemData; } |
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DragDropSourceT getSource() const |
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{ return mSource; } |
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void dragItem(const Item *const item, |
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const DragDropSourceT source, |
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const int tag) |
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{ |
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if (mItemImage != nullptr) |
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mItemImage->decRef(); |
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mItemData.clear(); |
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mText.clear(); |
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if (item != nullptr) |
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{ |
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mItem = item->getId(); |
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mItemColor = item->getColor(); |
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mItemImage = item->getImage(); |
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if (mItemImage != nullptr) |
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mItemImage->incRef(); |
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mSource = source; |
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mTag = tag; |
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ItemSoundManager::playSfx(item, ItemSoundEvent::TAKE); |
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} |
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else |
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{ |
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mItem = 0; |
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mItemColor = ItemColor_one; |
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mItemImage = nullptr; |
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mSource = DragDropSource::Empty; |
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mTag = -1; |
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} |
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} |
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void dragCommand(const TextCommand *const command, |
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const DragDropSourceT source, |
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const int tag) |
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{ |
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if (mItemImage != nullptr) |
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mItemImage->decRef(); |
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mItem = 0; |
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mItemColor = ItemColor_one; |
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mItemData.clear(); |
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if (command != nullptr) |
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{ |
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mText = command->getSymbol(); |
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mItemImage = command->getImage(); |
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if (mItemImage != nullptr) |
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{ |
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mItemImage->incRef(); |
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} |
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else if (mText.empty()) |
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{ |
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mSource = source; |
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mTag = -1; |
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return; |
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} |
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mItem = command->getId(); |
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} |
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else |
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{ |
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mText.clear(); |
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mItemImage = nullptr; |
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} |
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mSource = source; |
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mTag = tag; |
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} |
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void dragSkill(const SkillInfo *const info, |
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const DragDropSourceT source, |
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const int tag) |
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{ |
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if (mItemImage != nullptr) |
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mItemImage->decRef(); |
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mItem = 0; |
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mItemColor = ItemColor_zero; |
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mText.clear(); |
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mItemImage = nullptr; |
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mSource = DragDropSource::Empty; |
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mTag = -1; |
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mItemData.clear(); |
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if (info != nullptr) |
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{ |
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const SkillData *const data = info->data; |
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if (data != nullptr) |
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{ |
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mText = data->name; |
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mItemImage = data->icon; |
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if (mItemImage != nullptr) |
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mItemImage->incRef(); |
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mSource = source; |
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mTag = tag; |
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} |
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mItem = info->id; |
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mItemColor = fromInt(info->customSelectedLevel, |
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ItemColor); |
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} |
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} |
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void clear() |
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{ |
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if (mItemImage != nullptr) |
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mItemImage->decRef(); |
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mItem = 0; |
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mItemColor = ItemColor_one; |
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mItemImage = nullptr; |
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mSource = DragDropSource::Empty; |
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mText.clear(); |
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mItemData.clear(); |
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mTag = -1; |
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} |
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bool isEmpty() const |
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{ return mSource == DragDropSource::Empty; } |
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void select(const Item *const item) |
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{ |
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if (item != nullptr) |
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{ |
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mSelItem = item->getId(); |
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mSelItemColor = item->getColor(); |
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} |
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else |
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{ |
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mSelItem = 0; |
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mSelItemColor = ItemColor_one; |
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} |
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} |
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void deselect() |
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{ |
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mSelItem = 0; |
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mSelItemColor = ItemColor_one; |
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} |
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int getSelected() const |
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{ return mSelItem; } |
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ItemColor getSelectedColor() const |
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{ return mSelItemColor; } |
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bool isSelected() const |
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{ return mSelItem > 0; } |
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void clearItem(const Item *const item A_UNUSED) |
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{ |
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} |
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const std::string &getText() const |
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{ return mText; } |
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int getTag() const |
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{ return mTag; } |
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void setItem(const int item) |
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{ mItem = item; } |
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bool isSourceItemContainer() const |
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{ |
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return mSource == DragDropSource::Inventory |
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|| mSource == DragDropSource::Storage |
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|| mSource == DragDropSource::Cart |
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|| mSource == DragDropSource::Craft |
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|| mSource == DragDropSource::Trade |
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|| mSource == DragDropSource::Outfit |
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|| mSource == DragDropSource::Ground |
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|| mSource == DragDropSource::Drop; |
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} |
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private: |
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Image *mItemImage; |
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std::string mText; |
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std::string mItemData; |
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DragDropSourceT mSource; |
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int mItem; |
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int mSelItem; |
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int mTag; |
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ItemColor mItemColor; |
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ItemColor mSelItemColor; |
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}; |
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extern DragDrop dragDrop; |
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#endif // DRAGDROP_H |