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/* |
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* The ManaPlus Client |
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* Copyright (C) 2009-2010 The Mana Developers |
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* Copyright (C) 2011-2019 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 GUI_WIDGETS_FLOWCONTAINER_H |
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#define GUI_WIDGETS_FLOWCONTAINER_H |
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#include "gui/widgets/container.h" |
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#include "listeners/widgetlistener.h" |
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#include "localconsts.h" |
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/** |
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* A container that arranges its contents like words on a page. |
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* |
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* \ingroup GUI |
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*/ |
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class FlowContainer final : public Container, |
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public WidgetListener |
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{ |
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public: |
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/** |
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* Constructor. Initializes the shortcut container. |
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*/ |
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FlowContainer(const Widget2 *const widget, |
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const int boxWidth, |
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const int boxHeight); |
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A_DELETE_COPY(FlowContainer) |
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/** |
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* Invoked when a widget changes its size. This is used to determine |
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* the new height of the container. |
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*/ |
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void widgetResized(const Event &event) override final; |
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int getBoxWidth() const noexcept2 A_WARN_UNUSED |
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{ return mBoxWidth; } |
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int getBoxHeight() const noexcept2 A_WARN_UNUSED |
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{ return mBoxHeight; } |
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void add(Widget *const widget) override final; |
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private: |
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int mBoxWidth; |
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int mBoxHeight; |
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int mGridWidth, mGridHeight; |
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}; |
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#endif // GUI_WIDGETS_FLOWCONTAINER_H |