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Public 成员函数 | Protected 属性 | 所有成员列表
UITextFieldTest_MaxLength类 参考

#include <UITextFieldTest.h>

+ 类 UITextFieldTest_MaxLength 继承关系图:
+ UITextFieldTest_MaxLength 的协作图:

Public 成员函数

 CREATE_FUNC (UITextFieldTest_MaxLength)
 
 UITextFieldTest_MaxLength ()
 
 ~UITextFieldTest_MaxLength ()
 
virtual bool init () override
 
void textFieldEvent (cocos2d::Ref *sender, cocos2d::ui::TextField::EventType 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 UITextFieldTest.h 第 48 行定义.

构造及析构函数说明

◆ UITextFieldTest_MaxLength()

UITextFieldTest_MaxLength::UITextFieldTest_MaxLength ( )

在文件 UITextFieldTest.cpp 第 120 行定义.

121: _displayValueLabel(nullptr)
122{
123
124}
UITextFieldTest_MaxLength::_displayValueLabel
cocos2d::ui::Text * _displayValueLabel
Definition: UITextFieldTest.h:60

◆ ~UITextFieldTest_MaxLength()

UITextFieldTest_MaxLength::~UITextFieldTest_MaxLength ( )

在文件 UITextFieldTest.cpp 第 126 行定义.

127{
128}

成员函数说明

◆ CREATE_FUNC()

UITextFieldTest_MaxLength::CREATE_FUNC ( UITextFieldTest_MaxLength  )

◆ init()

bool UITextFieldTest_MaxLength::init ( )
overridevirtual

重载 UIScene .

在文件 UITextFieldTest.cpp 第 130 行定义.

131{
132 if (UIScene::init())
133 {
134 Size screenSize = Director::getInstance()->getWinSize();
135
136 // Add a label in which the textfield events will be displayed
137 _displayValueLabel = Text::create("No Event","fonts/Marker Felt.ttf",32);
138 _displayValueLabel->setAnchorPoint(Vec2(0.5f, -1.0f));
139 _displayValueLabel->setPosition(Vec2(screenSize.width / 2.0f, screenSize.height / 2.0f + _displayValueLabel->getContentSize().height * 1.5f));
140 _uiLayer->addChild(_displayValueLabel);
141
142 // Add the alert
143 Text *alert = Text::create("TextField max length","fonts/Marker Felt.ttf",30);
144 alert->setColor(Color3B(159, 168, 176));
145 alert->setPosition(Vec2(screenSize.width / 2.0f, screenSize.height / 2.0f - alert->getContentSize().height * 3.075f));
146 _uiLayer->addChild(alert);
147
148 // Create the textfield
149 TextField* textField = TextField::create("input words here","Arial",30);
150 textField->setMaxLengthEnabled(true);
151 textField->setMaxLength(3);
152 textField->setPosition(Vec2(screenSize.width / 2.0f, screenSize.height / 2.0f));
153 textField->addEventListener(CC_CALLBACK_2(UITextFieldTest_MaxLength::textFieldEvent, this));
154 _uiLayer->addChild(textField);
155
156 return true;
157 }
158 return false;
159}
UIScene::_uiLayer
cocos2d::Layer * _uiLayer
Definition: UIScene.h:44
UIScene::init
virtual bool init() override
Definition: UIScene.cpp:46
UITextFieldTest_MaxLength::textFieldEvent
void textFieldEvent(cocos2d::Ref *sender, cocos2d::ui::TextField::EventType type)
Definition: UITextFieldTest.cpp:161

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

+ 函数调用图:

◆ textFieldEvent()

void UITextFieldTest_MaxLength::textFieldEvent ( cocos2d::Ref *  sender,
cocos2d::ui::TextField::EventType  type 
)

在文件 UITextFieldTest.cpp 第 161 行定义.

162{
163 switch (type)
164 {
165 case TextField::EventType::ATTACH_WITH_IME:
166 {
167 TextField* textField = dynamic_cast<TextField*>(pSender);
168 Size screenSize = Director::getInstance()->getWinSize();
169 textField->runAction(MoveTo::create(0.225f,
170 Vec2(screenSize.width / 2.0f, screenSize.height / 2.0f + textField->getContentSize().height / 2.0f)));
171 _displayValueLabel->setString(StringUtils::format("attach with IME max length %d", textField->getMaxLength()));
172 }
173 break;
174
175 case TextField::EventType::DETACH_WITH_IME:
176 {
177 TextField* textField = dynamic_cast<TextField*>(pSender);
178 Size screenSize = Director::getInstance()->getWinSize();
179 textField->runAction(MoveTo::create(0.175f, Vec2(screenSize.width / 2.0f, screenSize.height / 2.0f)));
180 _displayValueLabel->setString(StringUtils::format("detach with IME max length %d", textField->getMaxLength()));
181 }
182 break;
183
184 case TextField::EventType::INSERT_TEXT:
185 {
186 TextField* textField = dynamic_cast<TextField*>(pSender);
187 _displayValueLabel->setString(StringUtils::format("insert words max length %d", textField->getMaxLength()));
188 }
189 break;
190
191 case TextField::EventType::DELETE_BACKWARD:
192 {
193 TextField* textField = dynamic_cast<TextField*>(pSender);
194 _displayValueLabel->setString(StringUtils::format("delete word max length %d", textField->getMaxLength()));
195 }
196 break;
197
198 default:
199 break;
200 }
201}

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* UITextFieldTest_MaxLength::_displayValueLabel
protected

在文件 UITextFieldTest.h 第 60 行定义.

被这些函数引用 init() , 以及 textFieldEvent().

该类的文档由以下文件生成: