#include <UIPageViewTest.h>

类 UIPageViewTouchPropagationTest 继承关系图:

UIPageViewTouchPropagationTest 的协作图:

Public 成员函数
	CREATE_FUNC (UIPageViewTouchPropagationTest)

	UIPageViewTouchPropagationTest ()

	~UIPageViewTouchPropagationTest ()

virtual bool	init () override

void	pageViewEvent (cocos2d::Ref *sender, cocos2d::ui::PageView::EventType type)

void	onButtonClicked (cocos2d::Ref *sender, cocos2d::ui::Widget::TouchEventType type)

Public 成员函数继承自 UIScene
	UIScene ()

	~UIScene ()

virtual void	onEnter () override

Public 成员函数继承自 TestCase
	TestCase ()

	~TestCase ()

virtual std::string	title () const

virtual std::string	subtitle () const

virtual Type	getTestType () const

virtual float	getDuration () const

virtual std::string	getExpectedOutput () const

virtual std::string	getActualOutput () const

virtual void	restartTestCallback (cocos2d::Ref *sender)

virtual void	nextTestCallback (cocos2d::Ref *sender)

virtual void	priorTestCallback (cocos2d::Ref *sender)

virtual void	onBackCallback (cocos2d::Ref *sender)

void	setTestSuite (TestSuite *testSuite)

TestSuite *	getTestSuite () const

float	getRunTime () const

void	setTestCaseName (const std::string &name)

std::string	getTestCaseName () const

const cocos2d::Label *	getSubtitleLable () const

const cocos2d::MenuItemImage *	getRestartTestItem () const

Protected 属性
cocos2d::ui::Text *	_displayValueLabel

Protected 属性继承自 UIScene
cocos2d::Layer *	_uiLayer

cocos2d::ui::Layout *	_widget

cocos2d::ui::Text *	_sceneTitle

Protected 属性继承自 TestCase
cocos2d::MenuItemImage *	_priorTestItem

cocos2d::MenuItemImage *	_restartTestItem

cocos2d::MenuItemImage *	_nextTestItem

cocos2d::Label *	_titleLabel

cocos2d::Label *	_subtitleLabel

额外继承的成员函数
Public 类型继承自 TestCase
enum class	Type { ROBUSTNESS , UNIT , GRAPHICAL_STATIC , MANUAL }

Public 属性继承自 TestCase
CC_CONSTRUCTOR_ACCESS	__pad0__: virtual bool init() override

详细描述

在文件 UIPageViewTest.h 第 65 行定义.

构造及析构函数说明

◆ UIPageViewTouchPropagationTest()

UIPageViewTouchPropagationTest::UIPageViewTouchPropagationTest ( )

在文件 UIPageViewTest.cpp 第 255 行定义.

: _displayValueLabel(nullptr)
{
    
}

◆ ~UIPageViewTouchPropagationTest()

UIPageViewTouchPropagationTest::~UIPageViewTouchPropagationTest ( )

在文件 UIPageViewTest.cpp 第 261 行定义.

262{

263}

成员函数说明

◆ CREATE_FUNC()

UIPageViewTouchPropagationTest::CREATE_FUNC ( UIPageViewTouchPropagationTest )

◆ init()

bool UIPageViewTouchPropagationTest::init ( )

overridevirtual

重载 UIScene .

在文件 UIPageViewTest.cpp 第 265 行定义.

{
    if (UIScene::init())
    {
        Size widgetSize = _widget->getContentSize();
        
        // Add a label in which the dragpanel events will be displayed
        _displayValueLabel = Text::create("Move by horizontal direction", "fonts/Marker Felt.ttf", 32);
        _displayValueLabel->setAnchorPoint(Vec2(0.5f, -1.0f));
        _displayValueLabel->setPosition(Vec2(widgetSize.width / 2.0f,
                                             widgetSize.height / 2.0f +
                                             _displayValueLabel->getContentSize().height * 1.5));
        _uiLayer->addChild(_displayValueLabel);
        
        // Add the black background
        Text* alert = Text::create("PageView Touch Propagation", "fonts/Marker Felt.ttf", 30);
        alert->setColor(Color3B(159, 168, 176));
        alert->setPosition(Vec2(widgetSize.width / 2.0f, widgetSize.height / 2.0f - alert->getContentSize().height * 3.075f));
        _uiLayer->addChild(alert);
        
        Layout* root = static_cast<Layout*>(_uiLayer->getChildByTag(81));
        
        Layout* background = dynamic_cast<Layout*>(root->getChildByName("background_Panel"));
        
        // Create the page view
        PageView* pageView = PageView::create();
        pageView->setContentSize(Size(240.0f, 130.0f));
        pageView->setAnchorPoint(Vec2(0.5f,0.5f));
        Size backgroundSize = background->getContentSize();
        pageView->setPosition(Vec2(widgetSize.width / 2.0f ,widgetSize.height / 2.0f));
        pageView->setBackGroundColor(Color3B::GREEN);
        pageView->setBackGroundColorType(Layout::BackGroundColorType::SOLID);
        
        int pageCount = 4;
        for (int i = 0; i < pageCount; ++i)
        {
            HBox* outerBox = HBox::create();
            outerBox->setContentSize(Size(240.0f, 130.0f));
            
            for (int k = 0; k < 2; ++k) {
                VBox* innerBox = VBox::create();
                
                for (int j = 0; j < 3; j++) {
                    Button *btn = Button::create("cocosui/animationbuttonnormal.png",
                                                 "cocosui/animationbuttonpressed.png");
                    btn->setName(StringUtils::format("button %d", j));
                    btn->addTouchEventListener( CC_CALLBACK_2(UIPageViewTouchPropagationTest::onButtonClicked, this));
                    
                    innerBox->addChild(btn);
                }
                
                LinearLayoutParameter *parameter = LinearLayoutParameter::create();
                parameter->setMargin(Margin(0.0f,0.0f,100.0f,0.0f));
                innerBox->setLayoutParameter(parameter);
                
                outerBox->addChild(innerBox);
                
            }
            
            pageView->insertCustomItem(outerBox, i);
        }
        
        pageView->addEventListener((PageView::ccPageViewCallback)CC_CALLBACK_2(UIPageViewTouchPropagationTest::pageViewEvent, this));
        pageView->setName("pageView");
        pageView->addTouchEventListener([](Ref* sender, Widget::TouchEventType type){
            if (type == Widget::TouchEventType::BEGAN)
            {
                CCLOG("page view touch began");
            }
            else if(type == Widget::TouchEventType::MOVED)
            {
                CCLOG("page view touch moved");
            }
            else if(type == Widget::TouchEventType::ENDED)
            {
                CCLOG("page view touch ended");
            }
            else
            {
                CCLOG("page view touch cancelled");
            }
        });
        _uiLayer->addChild(pageView);
        
        Text *propagationText = Text::create("Allow Propagation", "Arial", 10);
        propagationText->setAnchorPoint(Vec2(0.0f,0.5f));
        propagationText->setTextColor(Color4B::RED);
        propagationText->setPosition(Vec2(0.0f, pageView->getPosition().y + 50));
        _uiLayer->addChild(propagationText);
        
        Text *swallowTouchText = Text::create("Swallow Touches", "Arial", 10);
        swallowTouchText->setAnchorPoint(Vec2(0.f,0.5f));
        swallowTouchText->setTextColor(Color4B::RED);
        swallowTouchText->setPosition(Vec2(0.0f, pageView->getPosition().y));
        _uiLayer->addChild(swallowTouchText);
        
        // Create the checkbox
        CheckBox* checkBox1 = CheckBox::create("cocosui/check_box_normal.png",
                                              "cocosui/check_box_normal_press.png",
                                              "cocosui/check_box_active.png",
                                              "cocosui/check_box_normal_disable.png",
                                              "cocosui/check_box_active_disable.png");
        checkBox1->setPosition(propagationText->getPosition() + Vec2(propagationText->getContentSize().width/2, -20.0f));
        
        checkBox1->setName("propagation");
        _uiLayer->addChild(checkBox1);
        
        
        // Create the checkbox
        CheckBox* checkBox2 = CheckBox::create("cocosui/check_box_normal.png",
                                              "cocosui/check_box_normal_press.png",
                                              "cocosui/check_box_active.png",
                                              "cocosui/check_box_normal_disable.png",
                                              "cocosui/check_box_active_disable.png");
        checkBox2->setPosition(swallowTouchText->getPosition() + Vec2(swallowTouchText->getContentSize().width/2, -20.0f));
 
        checkBox2->setName("swallow");
        _uiLayer->addChild(checkBox2);
 
        
        auto eventListener = EventListenerTouchOneByOne::create();
        eventListener->onTouchBegan = [](Touch* touch, Event* event) -> bool{
            CCLOG("layout receives touches");
            return true;
        };
        _eventDispatcher->addEventListenerWithSceneGraphPriority(eventListener, this);
        
        return true;
    }
    return false;
}

引用了 _displayValueLabel, UIScene::_uiLayer, UIScene::_widget, UIScene::init(), onButtonClicked() , 以及 pageViewEvent().

函数调用图:

◆ onButtonClicked()

void UIPageViewTouchPropagationTest::onButtonClicked	(	cocos2d::Ref *	sender,
		cocos2d::ui::Widget::TouchEventType	type
	)

在文件 UIPageViewTest.cpp 第 397 行定义.

{
    Button *btn = (Button*)pSender;
    CheckBox *ck1 = (CheckBox*)_uiLayer->getChildByName("propagation");
    CheckBox *ck2 = (CheckBox*)_uiLayer->getChildByName("swallow");
    auto pageView = (PageView*)_uiLayer->getChildByName("pageView");
    
    if (type == Widget::TouchEventType::BEGAN)
    {
        if (ck1->isSelected())
        {
            btn->setPropagateTouchEvents(true);
            pageView->setPropagateTouchEvents(true);
            
        }else
        {
            btn->setPropagateTouchEvents(false);
            pageView->setPropagateTouchEvents(false);
        }
        
        if (ck2->isSelected())
        {
            btn->setSwallowTouches(true);
            pageView->setSwallowTouches(true);
        }else
        {
            btn->setSwallowTouches(false);
            pageView->setSwallowTouches(false);
        }
    }
    if (type == Widget::TouchEventType::ENDED) {
        CCLOG("button clicked");
    }
}

引用了 UIScene::_uiLayer.

被这些函数引用 init().

这是这个函数的调用关系图:

◆ pageViewEvent()

void UIPageViewTouchPropagationTest::pageViewEvent	(	cocos2d::Ref *	sender,
		cocos2d::ui::PageView::EventType	type
	)

在文件 UIPageViewTest.cpp 第 433 行定义.

{
    switch (type)
    {
        case PageView::EventType::TURNING:
        {
            PageView* pageView = dynamic_cast<PageView*>(pSender);
            
            _displayValueLabel->setString(StringUtils::format("page = %ld", static_cast<long>(pageView->getCurrentPageIndex() + 1)));
        }
            break;
            
        default:
            break;
    }
}

引用了 _displayValueLabel.

被这些函数引用 init().

这是这个函数的调用关系图:

类成员变量说明

◆ _displayValueLabel

cocos2d::ui::Text* UIPageViewTouchPropagationTest::_displayValueLabel

protected

在文件 UIPageViewTest.h 第 79 行定义.

被这些函数引用 init() , 以及 pageViewEvent().

该类的文档由以下文件生成:

/Users/yujizhu/Documents/Git/cocos2d-x-4.0/tests/cpp-tests/Classes/UITest/CocoStudioGUITest/UIPageViewTest/UIPageViewTest.h
/Users/yujizhu/Documents/Git/cocos2d-x-4.0/tests/cpp-tests/Classes/UITest/CocoStudioGUITest/UIPageViewTest/UIPageViewTest.cpp

Public 成员函数

Protected 属性

额外继承的成员函数