#include <UIPageViewTest.h>

类 UIPageViewDynamicAddAndRemoveTest 继承关系图:

UIPageViewDynamicAddAndRemoveTest 的协作图:

Public 成员函数
	CREATE_FUNC (UIPageViewDynamicAddAndRemoveTest)

	UIPageViewDynamicAddAndRemoveTest ()

	~UIPageViewDynamicAddAndRemoveTest ()

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 82 行定义.

构造及析构函数说明

◆ UIPageViewDynamicAddAndRemoveTest()

UIPageViewDynamicAddAndRemoveTest::UIPageViewDynamicAddAndRemoveTest ( )

在文件 UIPageViewTest.cpp 第 451 行定义.

: _displayValueLabel(nullptr)
{
    
}

◆ ~UIPageViewDynamicAddAndRemoveTest()

UIPageViewDynamicAddAndRemoveTest::~UIPageViewDynamicAddAndRemoveTest ( )

在文件 UIPageViewTest.cpp 第 457 行定义.

458{

459}

成员函数说明

◆ CREATE_FUNC()

UIPageViewDynamicAddAndRemoveTest::CREATE_FUNC ( UIPageViewDynamicAddAndRemoveTest )

◆ init()

bool UIPageViewDynamicAddAndRemoveTest::init ( )

overridevirtual

重载 UIScene .

在文件 UIPageViewTest.cpp 第 461 行定义.

{
    if (UIScene::init())
    {
        Size widgetSize = _widget->getContentSize();
        
        // Add a label in which the dragpanel events will be displayed
        _displayValueLabel = Text::create("Click Buttons on the Left", "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 Dynamic Modification", "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->setDirection(ui::PageView::Direction::VERTICAL);
        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);
        pageView->setIndicatorEnabled(true);
        pageView->setIndicatorSpaceBetweenIndexNodes(10);
 
        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));
                    
                    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(UIPageViewDynamicAddAndRemoveTest::pageViewEvent, this));
        pageView->setName("pageView");
        _uiLayer->addChild(pageView);
        
        //add buttons
        auto button = Button::create();
        button->setPositionNormalized(Vec2(0.12f,0.7f));
        button->setTitleText("Add A Page");
        button->setZoomScale(0.3f);
        button->setPressedActionEnabled(true);
        button->setTitleColor(Color3B::RED);
        button->addClickEventListener([=](Ref* sender)
        {
            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));
                    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->pushBackCustomItem(outerBox);
            _displayValueLabel->setString(StringUtils::format("page count = %ld", static_cast<long>(pageView->getItems().size())));
            CCLOG("current page index = %zd", pageView->getCurrentPageIndex());
        });
        _uiLayer->addChild(button);
        
        auto button2 = Button::create();
        button2->setPositionNormalized(Vec2(0.12f,0.5f));
        button2->setTitleText("Remove A Page");
        button2->setZoomScale(0.3f);
        button2->setPressedActionEnabled(true);
        button2->setTitleColor(Color3B::RED);
        button2->addClickEventListener([=](Ref* sender)
        {
            if (pageView->getItems().size() > 0)
            {
                pageView->removeItem(pageView->getItems().size()-1);
            }
            else
            {
                CCLOG("There is no page to remove!");
            }
            _displayValueLabel->setString(StringUtils::format("page count = %ld", static_cast<long>(pageView->getItems().size())));
            CCLOG("current page index = %zd", pageView->getCurrentPageIndex());
 
        });
        _uiLayer->addChild(button2);
        
        auto button3 = Button::create();
        button3->setPositionNormalized(Vec2(0.12f,0.3f));
        button3->setTitleText("Remove All Pages");
        button3->setZoomScale(0.3f);
        button3->setPressedActionEnabled(true);
        button3->setTitleColor(Color3B::RED);
        button3->addClickEventListener([=](Ref* sender)
        {
            pageView->removeAllItems();
            _displayValueLabel->setString(StringUtils::format("page count = %ld", static_cast<long>(pageView->getItems().size())));
            CCLOG("current page index = %zd", pageView->getCurrentPageIndex());
 
        });
        _uiLayer->addChild(button3);
 
        auto button4 = (ui::Button*)button3->clone();
        button4->setTitleText("Scroll to Page4");
        button4->setPositionNormalized(Vec2(0.85f, 0.5f));
        button4->addClickEventListener([=](Ref* sender){
            pageView->scrollToItem(3);
            CCLOG("current page index = %zd", pageView->getCurrentPageIndex());
        });
        _uiLayer->addChild(button4);
        
        return true;
    }
    return false;
}

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

函数调用图:

◆ onButtonClicked()

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

◆ pageViewEvent()

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

在文件 UIPageViewTest.cpp 第 618 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* UIPageViewDynamicAddAndRemoveTest::_displayValueLabel

protected

在文件 UIPageViewTest.h 第 96 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