mirror of https://github.com/axmolengine/axmol.git
129 lines
4.1 KiB
C++
129 lines
4.1 KiB
C++
/*
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* Copyright (c) 2012 cocos2d-x.org
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* http://www.cocos2d-x.org
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*
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* Copyright 2012 Yannick Loriot. All rights reserved.
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* http://yannickloriot.com
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*
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* Copyright (c) 2017-2018 Xiamen Yaji Software Co., Ltd.
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*
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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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*
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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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*
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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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*/
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#ifndef __CCCONTROLSTEPPER_H__
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#define __CCCONTROLSTEPPER_H__
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#include "CCControl.h"
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#include "2d/CCLabel.h"
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#include "extensions/ExtensionExport.h"
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NS_CC_EXT_BEGIN
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/**
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* @addtogroup GUI
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* @{
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* @addtogroup control_extension
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* @{
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*/
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class CC_EX_DLL ControlStepper : public Control
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{
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public:
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enum class Part
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{
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MINUS,
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PLUS,
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NONE
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};
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static ControlStepper* create(Sprite *minusSprite, Sprite *plusSprite);
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/**
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* @js ctor
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* @lua new
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*/
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ControlStepper();
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/**
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* @js NA
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* @lua NA
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*/
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virtual ~ControlStepper();
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bool initWithMinusSpriteAndPlusSprite(Sprite *minusSprite, Sprite *plusSprite);
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virtual void setWraps(bool wraps);
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virtual void setMinimumValue(double minimumValue);
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virtual void setMaximumValue(double maximumValue);
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virtual void setValue(double value);
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virtual double getValue() const;
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virtual void setStepValue(double stepValue);
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/** Set the numeric value of the stepper. If send is true, the Control::EventType::VALUE_CHANGED is sent. */
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virtual void setValueWithSendingEvent(double value, bool send);
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virtual bool isContinuous() const;
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// Overrides
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virtual bool onTouchBegan(Touch *pTouch, Event *pEvent) override;
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virtual void onTouchMoved(Touch *pTouch, Event *pEvent) override;
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virtual void onTouchEnded(Touch *pTouch, Event *pEvent) override;
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void update(float dt) override;
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/** Update the layout of the stepper with the given touch location. */
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void updateLayoutUsingTouchLocation(Vec2 location);
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/** Start the autorepeat increment/decrement. */
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void startAutorepeat();
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/** Stop the autorepeat. */
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void stopAutorepeat();
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protected:
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/** The numeric value of the stepper. */
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double _value;
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/** The continuous vs. noncontinuous state of the stepper. */
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bool _continuous;
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/** The automatic vs. nonautomatic repeat state of the stepper. */
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bool _autorepeat;
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/** The wrap vs. no-wrap state of the stepper. */
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bool _wraps;
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/** The lowest possible numeric value for the stepper. */
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double _minimumValue;
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/** The highest possible numeric value for the stepper. */
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double _maximumValue;
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/** The step, or increment, value for the stepper. */
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double _stepValue;
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bool _touchInsideFlag;
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Part _touchedPart;
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int _autorepeatCount;
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// Weak links to children
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CC_SYNTHESIZE_RETAIN(Sprite*, _minusSprite, MinusSprite)
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CC_SYNTHESIZE_RETAIN(Sprite*, _plusSprite, PlusSprite)
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CC_SYNTHESIZE_RETAIN(Label*, _minusLabel, MinusLabel)
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CC_SYNTHESIZE_RETAIN(Label*, _plusLabel, PlusLabel)
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};
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// end of GUI group
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/// @}
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/// @}
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NS_CC_EXT_END
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#endif /* __CCCONTROLSTEPPER_H__ */
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