ControlButton* ButtonUtils::createButton(const std::string& normalFrame,
const std::string& highLightFrame,
const std::string& disableFrame,
Size size,
const std::string& label,
float labelSize ,
Color3B labelColor)
{
auto normal = Scale9Sprite::createWithSpriteFrame(SpriteFrameCache::getInstance()->getSpriteFrameByName(normalFrame));
auto highLight = Scale9Sprite::createWithSpriteFrame(SpriteFrameCache::getInstance()->getSpriteFrameByName(highLightFrame));
auto disable = Scale9Sprite::createWithSpriteFrame(SpriteFrameCache::getInstance()->getSpriteFrameByName(disableFrame));
auto btn = ControlButton::create(label,"Arial",labelSize);
//ÉèÖÃÏÔʾ³ß´ç
btn->setPreferredSize(size);
//¸ù¾Ý״̬ÉèÖñ³¾°
btn->setBackgroundSpriteForState(normal,Control::State::NORMAL);
btn->setBackgroundSpriteForState(highLight,Control::State::HIGH_LIGHTED);
btn->setBackgroundSpriteForState(disable,Control::State::DISABLED);
//¸ù¾Ý״̬ÉèÖð´Å¥ÎÄ×ÖÑÕÉ«
btn->setTitleColorForState(labelColor,Control::State::NORMAL);
btn->setTitleColorForState(labelColor,Control::State::HIGH_LIGHTED);
btn->setTitleColorForState(labelColor,Control::State::DISABLED);
//--TODOÉèÖô¥Ãþ¼¶±ð
return btn;
}
void CCControlToggleButton::setToggleValue(bool val)
{
m_toggleValue = val;
if (m_toggleValue)
{
setBackgroundSpriteForState(toggleOn_, Control::State::NORMAL);
}
else
{
setBackgroundSpriteForState(toggleOff_, Control::State::NORMAL);
}
}
void HelloWorld::testControlBtn()
{
//创建正常状态下九宫格精灵
auto btnNormal = Scale9Sprite::create("switch-on.png");
//创建点击状态下九宫格精灵
auto btnSelected = Scale9Sprite::create("switch-off.png");
/*创建标题*/
auto title = LabelTTF::create("", "Marker Felt", 30);
/* 根据标题和九宫格图片创建按钮 */
auto controlBtn = ControlButton::create(title, btnNormal);
//setPreferredSize 设置大小*/
controlBtn->setPreferredSize(Size(128, 128));
/* 设置点击时候显示的图片 */
controlBtn->setBackgroundSpriteForState(btnSelected, Control::State::HIGH_LIGHTED);
controlBtn->setPosition(Point(200, 200));
//注册事件
controlBtn->addTargetWithActionForControlEvents(this, cccontrol_selector(HelloWorld::btnClicked), Control::EventType::TOUCH_UP_INSIDE);
controlBtn->setTag(10);
this->addChild(controlBtn);
}
void MyControlButton::setBlendFunc(){
BlendFunc blend = {GL_SRC_ALPHA , GL_ONE};
_bgSprite = ui::Scale9Sprite::createWithSpriteFrame(getBackgroundSprite()->getSprite()->getSpriteFrame());
for (Node * child : _bgSprite->_protectedChildren) {
((Sprite*)child)->setBlendFunc(blend);
}
setBackgroundSpriteForState(_bgSprite, Control::State::HIGH_LIGHTED);
}
bool MyControlButton::initWithLabelAndBackgroundSprite(Node* node, ui::Scale9Sprite* backgroundSprite,bool isSallowTouch)
{
if (init(isSallowTouch))
{
CCASSERT(node != nullptr, "node must not be nil.");
LabelProtocol* label = dynamic_cast<LabelProtocol*>(node);
CCASSERT(backgroundSprite != nullptr, "Background sprite must not be nil.");
CCASSERT(label != nullptr, "label must not be nil.");
_parentInited = true;
_isPushed = false;
// Adjust the background image by default
setAdjustBackgroundImage(true);
setPreferredSize(Size::ZERO);
// Zooming button by default
_zoomOnTouchDown = true;
_scaleRatio = 1.1f;
// Set the default anchor point
ignoreAnchorPointForPosition(false);
setAnchorPoint(Vec2::ANCHOR_MIDDLE);
// Set the nodes
setTitleLabel(node);
setBackgroundSprite(backgroundSprite);
// Set the default color and opacity
setColor(Color3B::WHITE);
setOpacity(255.0f);
setOpacityModifyRGB(true);
// Initialize the dispatch table
setTitleForState(label->getString(), Control::State::NORMAL);
setTitleColorForState(node->getColor(), Control::State::NORMAL);
setTitleLabelForState(node, Control::State::NORMAL);
setBackgroundSpriteForState(backgroundSprite, Control::State::NORMAL);
setLabelAnchorPoint(Vec2::ANCHOR_MIDDLE);
// Layout update
needsLayout();
return true;
}
//couldn't init the Control
else
{
return false;
}
}
ControlButton* ChoiceLayer::createButton(int idx, string title)
{
string choiceBtnBg = GlobalConfig::getInstance()->getChoiceMenuBgPath();
Size screenSize = Director::getInstance()->getVisibleSize();
#if (CC_TARGET_PLATFORM == CC_PLATFORM_WIN32)
GBKToUTF(title);
#endif
auto button = ControlButton::create(title,
GlobalConfig::getInstance()->getChoiceMenuFontName(),
GlobalConfig::getInstance()->getChoiceMenuFontSize());
button->addTargetWithActionForControlEvents(this, cccontrol_selector(ChoiceLayer::choicesCallback), Control::EventType::TOUCH_UP_INSIDE);
button->setBackgroundSpriteForState(Scale9Sprite::create(choiceBtnBg), Control::State::NORMAL);
button->setPreferredSize(Size(screenSize.width*0.6, GlobalConfig::getInstance()->getChoiceMenuFontSize() + 10));
button->setOpacity(0);
button->setTitleColorForState(GlobalConfig::getInstance()->getChoiceMenuFontColor(), Control::State::NORMAL);
addChild(button, 0, idx);
return button;
}
bool ark_SwallowButton::init()
{
if (Layer::init())
{
// Initialise instance variables
_state=Control::State::NORMAL;
setEnabled(true);
setSelected(false);
setHighlighted(false);
auto dispatcher = Director::getInstance()->getEventDispatcher();
auto touchListener = EventListenerTouchOneByOne::create();
touchListener->setSwallowTouches(true);
touchListener->onTouchBegan = CC_CALLBACK_2(Control::onTouchBegan, this);
touchListener->onTouchMoved = CC_CALLBACK_2(Control::onTouchMoved, this);
touchListener->onTouchEnded = CC_CALLBACK_2(Control::onTouchEnded, this);
touchListener->onTouchCancelled = CC_CALLBACK_2(Control::onTouchCancelled, this);
dispatcher->addEventListenerWithSceneGraphPriority(touchListener, this);
Scale9Sprite * backgroundSprite = Scale9Sprite::create();
Label *node = Label::createWithSystemFont("", "Helvetica", 12);
CCASSERT(node != nullptr, "Label must not be nil.");
LabelProtocol* label = dynamic_cast<LabelProtocol*>(node);
CCASSERT(backgroundSprite != nullptr, "Background sprite must not be nil.");
CCASSERT(label != nullptr || backgroundSprite != nullptr, "");
_parentInited = true;
_isPushed = false;
// Adjust the background image by default
setAdjustBackgroundImage(true);
setPreferredSize(Size::ZERO);
// Zooming button by default
_zoomOnTouchDown = true;
_scaleRatio = 1.1f;
// Set the default anchor point
ignoreAnchorPointForPosition(false);
setAnchorPoint(Point(0.5f, 0.5f));
// Set the nodes
setTitleLabel(node);
setBackgroundSprite(backgroundSprite);
// Set the default color and opacity
setColor(Color3B(255.0f, 255.0f, 255.0f));
setOpacity(255.0f);
setOpacityModifyRGB(true);
// Initialize the dispatch table
setTitleForState(label->getString(), Control::State::NORMAL);
setTitleColorForState(node->getColor(), Control::State::NORMAL);
setTitleLabelForState(node, Control::State::NORMAL);
setBackgroundSpriteForState(backgroundSprite, Control::State::NORMAL);
setLabelAnchorPoint(Point(0.5f, 0.5f));
// Layout update
needsLayout();
return true;
}
else
{
return false;
}
}
