mirror of https://github.com/axmolengine/axmol.git
105 lines
3.6 KiB
C++
105 lines
3.6 KiB
C++
/****************************************************************************
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Copyright (c) 2015 Neo Kim (neo.kim@neofect.com)
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Copyright (c) 2017-2018 Xiamen Yaji Software Co., Ltd.
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https://axis-project.github.io/
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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****************************************************************************/
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#ifndef __UIPAGEVIEWINDICATOR_H__
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#define __UIPAGEVIEWINDICATOR_H__
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#include "ui/UIPageView.h"
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#include "2d/CCSprite.h"
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NS_AX_BEGIN
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/**
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* @addtogroup ui
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* @{
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*/
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namespace ui
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{
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class PageViewIndicator : public ProtectedNode
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{
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public:
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/**
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* Create a page view indicator with its parent page view.
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* @return A page view indicator instance.
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*/
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static PageViewIndicator* create();
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PageViewIndicator();
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virtual ~PageViewIndicator();
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void setDirection(PageView::Direction direction);
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void reset(ssize_t numberOfTotalPages);
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void indicate(ssize_t index);
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void clear();
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void setSpaceBetweenIndexNodes(float spaceBetweenIndexNodes);
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float getSpaceBetweenIndexNodes() const { return _spaceBetweenIndexNodes; }
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void setSelectedIndexColor(const Color3B& color) { _currentIndexNode->setColor(color); }
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const Color3B& getSelectedIndexColor() const { return _currentIndexNode->getColor(); }
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void setIndexNodesColor(const Color3B& indexNodesColor);
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const Color3B& getIndexNodesColor() const { return _indexNodesColor; }
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void setIndexNodesScale(float indexNodesScale);
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float getIndexNodesScale() const { return _indexNodesScale; }
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void setSelectedIndexOpacity(uint8_t opacity) { _currentIndexNode->setOpacity(opacity); }
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uint8_t getSelectedIndexOpacity() const { return _currentIndexNode->getOpacity(); }
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void setIndexNodesOpacity(uint8_t opacity);
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uint8_t getIndexNodesOpacity() const { return _indexNodesOpacity; }
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/**
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* Sets texture for index nodes.
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*
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* @param fileName File name of texture.
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* @param resType @see TextureResType .
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*/
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void setIndexNodesTexture(std::string_view texName, Widget::TextureResType texType = Widget::TextureResType::LOCAL);
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protected:
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bool init() override;
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void increaseNumberOfPages();
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void decreaseNumberOfPages();
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void rearrange();
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PageView::Direction _direction;
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Vector<Sprite*> _indexNodes;
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Sprite* _currentIndexNode;
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Sprite* _currentOverlappingIndexNode;
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float _spaceBetweenIndexNodes;
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float _indexNodesScale;
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Color3B _indexNodesColor;
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uint8_t _indexNodesOpacity;
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bool _useDefaultTexture;
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std::string _indexNodesTextureFile;
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Widget::TextureResType _indexNodesTexType;
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};
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} // namespace ui
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// end of ui group
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/// @}
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NS_AX_END
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#endif /* defined(__UIPAGEVIEWINDICATOR_H__) */
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