#include <UIScrollViewTest.h>

类 UIScrollViewTest_Horizontal 继承关系图:

UIScrollViewTest_Horizontal 的协作图:

Public 成员函数
	CREATE_FUNC (UIScrollViewTest_Horizontal)

	UIScrollViewTest_Horizontal ()

	~UIScrollViewTest_Horizontal ()

virtual bool	init () override

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 UIScrollViewTest.h 第 47 行定义.

构造及析构函数说明

◆ UIScrollViewTest_Horizontal()

UIScrollViewTest_Horizontal::UIScrollViewTest_Horizontal ( )

在文件 UIScrollViewTest.cpp 第 125 行定义.

: _displayValueLabel(nullptr)
{
}

◆ ~UIScrollViewTest_Horizontal()

UIScrollViewTest_Horizontal::~UIScrollViewTest_Horizontal ( )

在文件 UIScrollViewTest.cpp 第 130 行定义.

131{

132}

成员函数说明

◆ CREATE_FUNC()

UIScrollViewTest_Horizontal::CREATE_FUNC ( UIScrollViewTest_Horizontal )

◆ init()

bool UIScrollViewTest_Horizontal::init ( )

overridevirtual

重载 UIScene .

在文件 UIScrollViewTest.cpp 第 134 行定义.

{
    if (UIScene::init())
    {
        Size widgetSize = _widget->getContentSize();
        
        // Add a label in which the scrollview alert 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 * 1.5f));
        _uiLayer->addChild(_displayValueLabel);            
        
        Text* alert = Text::create("ScrollView horizontal","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 scrollview by horizontal
        ui::ScrollView* scrollView = ui::ScrollView::create();
        scrollView->setBounceEnabled(true);
        scrollView->setDirection(ui::ScrollView::Direction::HORIZONTAL);
        scrollView->setContentSize(Size(280.0f, 150.0f));
        scrollView->setInnerContainerSize(scrollView->getContentSize());
        scrollView->setScrollBarPositionFromCorner(Vec2(4, 4));
        scrollView->setScrollBarColor(Color3B::YELLOW);
        Size backgroundSize = background->getContentSize();
        scrollView->setPosition((widgetSize - scrollView->getContentSize()) / 2.0f);
        _uiLayer->addChild(scrollView);
        
        ImageView* imageView = ImageView::create("cocosui/ccicon.png");
        
        float innerWidth = scrollView->getContentSize().width + imageView->getContentSize().width;
        float innerHeight = scrollView->getContentSize().height;
        
        scrollView->setInnerContainerSize(Size(innerWidth, innerHeight));
        
        Button* button = Button::create("cocosui/animationbuttonnormal.png", "cocosui/animationbuttonpressed.png");
        button->setPosition(Vec2(button->getContentSize().width / 2.0f,
                                scrollView->getInnerContainerSize().height - button->getContentSize().height / 2.0f));
        scrollView->addChild(button);
        
        Button* titleButton = Button::create("cocosui/backtotopnormal.png", "cocosui/backtotoppressed.png");
        titleButton->setTitleText("Title Button");
        titleButton->setPosition(Vec2(button->getRightBoundary() + button->getContentSize().width / 2.0f,
                                    button->getBottomBoundary() - button->getContentSize().height / 2.0f));
        scrollView->addChild(titleButton);
        
        Button* button_scale9 = Button::create("cocosui/button.png", "cocosui/buttonHighlighted.png");
        button_scale9->setScale9Enabled(true);
        button_scale9->setContentSize(Size(100.0f, button_scale9->getVirtualRendererSize().height));
        button_scale9->setPosition(Vec2(titleButton->getRightBoundary() + titleButton->getContentSize().width / 2.0f,
                                       titleButton->getBottomBoundary() - titleButton->getContentSize().height / 2.0f));
        scrollView->addChild(button_scale9);
                
        imageView->setPosition(Vec2(innerWidth - imageView->getContentSize().width / 2.0f,
                                   button_scale9->getBottomBoundary() - button_scale9->getContentSize().height / 2.0f));
        scrollView->addChild(imageView);
 
        // Jump to right
        scrollView->jumpToRight();
 
        return true;
    }
    
    return false;
}

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

函数调用图:

类成员变量说明

◆ _displayValueLabel

cocos2d::ui::Text* UIScrollViewTest_Horizontal::_displayValueLabel

protected

在文件 UIScrollViewTest.h 第 58 行定义.

被这些函数引用 init().

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

Public 成员函数

Protected 属性

额外继承的成员函数