mirror of https://github.com/axmolengine/axmol.git
1032 lines
26 KiB
C++
1032 lines
26 KiB
C++
/****************************************************************************
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Copyright (c) 2010-2012 cocos2d-x.org
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Copyright (c) 2008-2011 Ricardo Quesada
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Copyright (c) 2011 Zynga Inc.
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http://www.cocos2d-x.org
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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****************************************************************************/
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#include "CCMenuItem.h"
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#include "actions/CCActionInterval.h"
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#include "sprite_nodes/CCSprite.h"
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#include "label_nodes/CCLabelAtlas.h"
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#include "label_nodes/CCLabelTTF.h"
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#include "script_support/CCScriptSupport.h"
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#include <stdarg.h>
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#include <cstring>
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NS_CC_BEGIN
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static unsigned int _globalFontSize = kItemSize;
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static std::string _globalFontName = "Marker Felt";
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static bool _globalFontNameRelease = false;
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const unsigned int kCurrentItem = 0xc0c05001;
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const unsigned int kZoomActionTag = 0xc0c05002;
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const unsigned int kNormalTag = 0x1;
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const unsigned int kSelectedTag = 0x2;
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const unsigned int kDisableTag = 0x3;
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//
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// MenuItem
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//
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MenuItem* MenuItem::create()
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{
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return MenuItem::create((const ccMenuCallback&)nullptr);
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}
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// XXX deprecated
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MenuItem* MenuItem::create(Object *target, SEL_MenuHandler selector)
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{
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MenuItem *pRet = new MenuItem();
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pRet->initWithTarget(target, selector);
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pRet->autorelease();
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return pRet;
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}
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MenuItem* MenuItem::create( const ccMenuCallback& callback)
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{
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MenuItem *pRet = new MenuItem();
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pRet->initWithCallback(callback);
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pRet->autorelease();
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return pRet;
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}
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// XXX deprecated
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bool MenuItem::initWithTarget(cocos2d::Object *target, SEL_MenuHandler selector )
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{
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_target = target;
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CC_SAFE_RETAIN(_target);
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return initWithCallback( std::bind(selector,target, std::placeholders::_1) );
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}
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bool MenuItem::initWithCallback(const ccMenuCallback& callback)
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{
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setAnchorPoint(Point(0.5f, 0.5f));
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_callback = callback;
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_enabled = true;
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_selected = false;
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return true;
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}
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MenuItem::~MenuItem()
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{
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CC_SAFE_RELEASE(_target);
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}
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void MenuItem::selected()
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{
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_selected = true;
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}
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void MenuItem::unselected()
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{
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_selected = false;
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}
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void MenuItem::activate()
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{
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if (_enabled)
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{
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if( _callback )
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{
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_callback(this);
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}
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if (kScriptTypeLua == _scriptType)
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{
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BasicScriptData data((void*)this);
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ScriptEvent scriptEvent(kMenuClickedEvent,&data);
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ScriptEngineManager::sharedManager()->getScriptEngine()->sendEvent(&scriptEvent);
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}
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else if (kScriptTypeJavascript == _scriptType)
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{
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ScriptEngineManager::sharedManager()->getScriptEngine()->executeMenuItemEvent(this);
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}
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}
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}
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void MenuItem::setEnabled(bool enabled)
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{
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_enabled = enabled;
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}
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bool MenuItem::isEnabled() const
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{
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return _enabled;
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}
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Rect MenuItem::rect()
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{
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return Rect( _position.x - _contentSize.width * _anchorPoint.x,
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_position.y - _contentSize.height * _anchorPoint.y,
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_contentSize.width, _contentSize.height);
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}
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bool MenuItem::isSelected() const
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{
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return _selected;
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}
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// XXX deprecated
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void MenuItem::setTarget(Object *target, SEL_MenuHandler selector)
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{
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_target = target;
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CC_SAFE_RETAIN(_target);
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setCallback( std::bind( selector, target, std::placeholders::_1) );
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}
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void MenuItem::setCallback(const ccMenuCallback& callback)
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{
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_callback = callback;
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}
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//
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//CCMenuItemLabel
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//
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const Color3B& MenuItemLabel::getDisabledColor() const
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{
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return _disabledColor;
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}
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void MenuItemLabel::setDisabledColor(const Color3B& var)
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{
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_disabledColor = var;
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}
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Node *MenuItemLabel::getLabel()
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{
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return _label;
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}
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void MenuItemLabel::setLabel(Node* var)
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{
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if (var)
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{
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addChild(var);
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var->setAnchorPoint(Point(0, 0));
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setContentSize(var->getContentSize());
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}
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if (_label)
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{
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removeChild(_label, true);
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}
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_label = var;
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}
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// XXX: deprecated
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MenuItemLabel * MenuItemLabel::create(Node*label, Object* target, SEL_MenuHandler selector)
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{
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MenuItemLabel *pRet = new MenuItemLabel();
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pRet->initWithLabel(label, target, selector);
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pRet->autorelease();
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return pRet;
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}
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MenuItemLabel * MenuItemLabel::create(Node*label, const ccMenuCallback& callback)
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{
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MenuItemLabel *pRet = new MenuItemLabel();
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pRet->initWithLabel(label, callback);
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pRet->autorelease();
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return pRet;
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}
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MenuItemLabel* MenuItemLabel::create(Node *label)
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{
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MenuItemLabel *pRet = new MenuItemLabel();
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pRet->initWithLabel(label, (const ccMenuCallback&) nullptr);
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pRet->autorelease();
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return pRet;
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}
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// XXX: deprecated
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bool MenuItemLabel::initWithLabel(Node* label, Object* target, SEL_MenuHandler selector)
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{
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_target = target;
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CC_SAFE_RETAIN(_target);
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return initWithLabel(label, std::bind(selector,target, std::placeholders::_1) );
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}
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bool MenuItemLabel::initWithLabel(Node* label, const ccMenuCallback& callback)
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{
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MenuItem::initWithCallback(callback);
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_originalScale = 1.0f;
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_colorBackup = Color3B::WHITE;
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setDisabledColor(Color3B(126,126,126));
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this->setLabel(label);
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setCascadeColorEnabled(true);
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setCascadeOpacityEnabled(true);
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return true;
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}
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MenuItemLabel::~MenuItemLabel()
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{
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}
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void MenuItemLabel::setString(const char * label)
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{
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dynamic_cast<LabelProtocol*>(_label)->setString(label);
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this->setContentSize(_label->getContentSize());
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}
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void MenuItemLabel::activate()
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{
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if(_enabled)
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{
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this->stopAllActions();
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this->setScale( _originalScale );
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MenuItem::activate();
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}
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}
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void MenuItemLabel::selected()
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{
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// subclass to change the default action
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if(_enabled)
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{
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MenuItem::selected();
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Action *action = getActionByTag(kZoomActionTag);
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if (action)
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{
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this->stopAction(action);
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}
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else
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{
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_originalScale = this->getScale();
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}
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Action *zoomAction = ScaleTo::create(0.1f, _originalScale * 1.2f);
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zoomAction->setTag(kZoomActionTag);
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this->runAction(zoomAction);
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}
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}
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void MenuItemLabel::unselected()
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{
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// subclass to change the default action
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if(_enabled)
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{
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MenuItem::unselected();
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this->stopActionByTag(kZoomActionTag);
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Action *zoomAction = ScaleTo::create(0.1f, _originalScale);
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zoomAction->setTag(kZoomActionTag);
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this->runAction(zoomAction);
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}
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}
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void MenuItemLabel::setEnabled(bool enabled)
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{
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if( _enabled != enabled )
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{
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if(enabled == false)
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{
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_colorBackup = dynamic_cast<RGBAProtocol*>(_label)->getColor();
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dynamic_cast<RGBAProtocol*>(_label)->setColor(_disabledColor);
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}
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else
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{
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dynamic_cast<RGBAProtocol*>(_label)->setColor(_colorBackup);
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}
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}
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MenuItem::setEnabled(enabled);
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}
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//
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//CCMenuItemAtlasFont
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//
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MenuItemAtlasFont * MenuItemAtlasFont::create(const char *value, const char *charMapFile, int itemWidth, int itemHeight, char startCharMap)
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{
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return MenuItemAtlasFont::create(value, charMapFile, itemWidth, itemHeight, startCharMap, (const ccMenuCallback&)nullptr);
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}
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// XXX: deprecated
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MenuItemAtlasFont * MenuItemAtlasFont::create(const char *value, const char *charMapFile, int itemWidth, int itemHeight, char startCharMap, Object* target, SEL_MenuHandler selector)
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{
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MenuItemAtlasFont *pRet = new MenuItemAtlasFont();
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pRet->initWithString(value, charMapFile, itemWidth, itemHeight, startCharMap, target, selector);
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pRet->autorelease();
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return pRet;
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}
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MenuItemAtlasFont * MenuItemAtlasFont::create(const char *value, const char *charMapFile, int itemWidth, int itemHeight, char startCharMap, const ccMenuCallback& callback)
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{
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MenuItemAtlasFont *pRet = new MenuItemAtlasFont();
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pRet->initWithString(value, charMapFile, itemWidth, itemHeight, startCharMap, callback);
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pRet->autorelease();
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return pRet;
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}
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// XXX: deprecated
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bool MenuItemAtlasFont::initWithString(const char *value, const char *charMapFile, int itemWidth, int itemHeight, char startCharMap, Object* target, SEL_MenuHandler selector)
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{
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CCAssert( value != NULL && strlen(value) != 0, "value length must be greater than 0");
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_target = target;
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CC_SAFE_RETAIN(_target);
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return initWithString(value, charMapFile, itemWidth, itemHeight, startCharMap, std::bind(selector,target, std::placeholders::_1) );
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}
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bool MenuItemAtlasFont::initWithString(const char *value, const char *charMapFile, int itemWidth, int itemHeight, char startCharMap, const ccMenuCallback& callback)
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{
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CCAssert( value != NULL && strlen(value) != 0, "value length must be greater than 0");
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LabelAtlas *label = new LabelAtlas();
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label->initWithString(value, charMapFile, itemWidth, itemHeight, startCharMap);
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label->autorelease();
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if (MenuItemLabel::initWithLabel(label, callback))
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{
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// do something ?
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}
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return true;
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}
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//
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//CCMenuItemFont
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//
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void MenuItemFont::setFontSize(unsigned int s)
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{
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_globalFontSize = s;
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}
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unsigned int MenuItemFont::fontSize()
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{
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return _globalFontSize;
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}
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void MenuItemFont::setFontName(const char *name)
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{
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if (_globalFontNameRelease)
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{
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_globalFontName.clear();
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}
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_globalFontName = name;
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_globalFontNameRelease = true;
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}
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const char * MenuItemFont::fontName()
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{
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return _globalFontName.c_str();
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}
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// XXX: deprecated
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MenuItemFont * MenuItemFont::create(const char *value, Object* target, SEL_MenuHandler selector)
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{
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MenuItemFont *pRet = new MenuItemFont();
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pRet->initWithString(value, target, selector);
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pRet->autorelease();
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return pRet;
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}
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MenuItemFont * MenuItemFont::create(const char *value, const ccMenuCallback& callback)
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{
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MenuItemFont *pRet = new MenuItemFont();
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pRet->initWithString(value, callback);
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pRet->autorelease();
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return pRet;
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}
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MenuItemFont * MenuItemFont::create(const char *value)
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{
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MenuItemFont *pRet = new MenuItemFont();
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pRet->initWithString(value, (const ccMenuCallback&)nullptr);
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pRet->autorelease();
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return pRet;
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}
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// XXX: deprecated
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bool MenuItemFont::initWithString(const char *value, Object* target, SEL_MenuHandler selector)
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{
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CCAssert( value != NULL && strlen(value) != 0, "Value length must be greater than 0");
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_target = target;
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CC_SAFE_RETAIN(target);
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return initWithString(value, std::bind(selector,target, std::placeholders::_1) );
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}
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bool MenuItemFont::initWithString(const char *value, const ccMenuCallback& callback)
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{
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CCAssert( value != NULL && strlen(value) != 0, "Value length must be greater than 0");
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_fontName = _globalFontName;
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_fontSize = _globalFontSize;
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LabelTTF *label = LabelTTF::create(value, _fontName.c_str(), (float)_fontSize);
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if (MenuItemLabel::initWithLabel(label, callback))
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{
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// do something ?
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}
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return true;
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}
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void MenuItemFont::recreateLabel()
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{
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LabelTTF *label = LabelTTF::create(dynamic_cast<LabelProtocol*>(_label)->getString(),
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_fontName.c_str(), (float)_fontSize);
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this->setLabel(label);
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}
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void MenuItemFont::setFontSizeObj(unsigned int s)
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{
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_fontSize = s;
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recreateLabel();
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}
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unsigned int MenuItemFont::fontSizeObj()
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{
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return _fontSize;
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}
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void MenuItemFont::setFontNameObj(const char* name)
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{
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_fontName = name;
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recreateLabel();
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}
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const char* MenuItemFont::fontNameObj()
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{
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return _fontName.c_str();
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}
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//
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//CCMenuItemSprite
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//
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Node * MenuItemSprite::getNormalImage()
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{
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return _normalImage;
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}
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void MenuItemSprite::setNormalImage(Node* pImage)
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{
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if (pImage != _normalImage)
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{
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if (pImage)
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{
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addChild(pImage, 0, kNormalTag);
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pImage->setAnchorPoint(Point(0, 0));
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}
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if (_normalImage)
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{
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removeChild(_normalImage, true);
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}
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_normalImage = pImage;
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this->setContentSize(_normalImage->getContentSize());
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this->updateImagesVisibility();
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}
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}
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Node * MenuItemSprite::getSelectedImage()
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{
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return _selectedImage;
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}
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void MenuItemSprite::setSelectedImage(Node* pImage)
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{
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if (pImage != _normalImage)
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{
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if (pImage)
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{
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addChild(pImage, 0, kSelectedTag);
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pImage->setAnchorPoint(Point(0, 0));
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}
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if (_selectedImage)
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{
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removeChild(_selectedImage, true);
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}
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_selectedImage = pImage;
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this->updateImagesVisibility();
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}
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}
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Node * MenuItemSprite::getDisabledImage()
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{
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return _disabledImage;
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}
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void MenuItemSprite::setDisabledImage(Node* pImage)
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{
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if (pImage != _normalImage)
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{
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if (pImage)
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{
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addChild(pImage, 0, kDisableTag);
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pImage->setAnchorPoint(Point(0, 0));
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}
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if (_disabledImage)
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{
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removeChild(_disabledImage, true);
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}
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_disabledImage = pImage;
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this->updateImagesVisibility();
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}
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}
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//
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//CCMenuItemSprite
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//
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MenuItemSprite * MenuItemSprite::create(Node* normalSprite, Node* selectedSprite, Node* disabledSprite)
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{
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return MenuItemSprite::create(normalSprite, selectedSprite, disabledSprite, (const ccMenuCallback&)nullptr);
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}
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// XXX deprecated
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MenuItemSprite * MenuItemSprite::create(Node* normalSprite, Node* selectedSprite, Object* target, SEL_MenuHandler selector)
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{
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return MenuItemSprite::create(normalSprite, selectedSprite, NULL, target, selector);
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}
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MenuItemSprite * MenuItemSprite::create(Node* normalSprite, Node* selectedSprite, const ccMenuCallback& callback)
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{
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return MenuItemSprite::create(normalSprite, selectedSprite, NULL, callback);
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}
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// XXX deprecated
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MenuItemSprite * MenuItemSprite::create(Node *normalSprite, Node *selectedSprite, Node *disabledSprite, Object *target, SEL_MenuHandler selector)
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{
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MenuItemSprite *pRet = new MenuItemSprite();
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pRet->initWithNormalSprite(normalSprite, selectedSprite, disabledSprite, target, selector);
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pRet->autorelease();
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return pRet;
|
|
}
|
|
|
|
MenuItemSprite * MenuItemSprite::create(Node *normalSprite, Node *selectedSprite, Node *disabledSprite, const ccMenuCallback& callback)
|
|
{
|
|
MenuItemSprite *pRet = new MenuItemSprite();
|
|
pRet->initWithNormalSprite(normalSprite, selectedSprite, disabledSprite, callback);
|
|
pRet->autorelease();
|
|
return pRet;
|
|
}
|
|
|
|
// XXX deprecated
|
|
bool MenuItemSprite::initWithNormalSprite(Node* normalSprite, Node* selectedSprite, Node* disabledSprite, Object* target, SEL_MenuHandler selector)
|
|
{
|
|
_target = target;
|
|
CC_SAFE_RETAIN(_target);
|
|
return initWithNormalSprite(normalSprite, selectedSprite, disabledSprite, std::bind(selector,target, std::placeholders::_1) );
|
|
}
|
|
|
|
bool MenuItemSprite::initWithNormalSprite(Node* normalSprite, Node* selectedSprite, Node* disabledSprite, const ccMenuCallback& callback)
|
|
{
|
|
MenuItem::initWithCallback(callback);
|
|
setNormalImage(normalSprite);
|
|
setSelectedImage(selectedSprite);
|
|
setDisabledImage(disabledSprite);
|
|
|
|
if(_normalImage)
|
|
{
|
|
this->setContentSize(_normalImage->getContentSize());
|
|
}
|
|
|
|
setCascadeColorEnabled(true);
|
|
setCascadeOpacityEnabled(true);
|
|
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
@since v0.99.5
|
|
*/
|
|
void MenuItemSprite::selected()
|
|
{
|
|
MenuItem::selected();
|
|
|
|
if (_normalImage)
|
|
{
|
|
if (_disabledImage)
|
|
{
|
|
_disabledImage->setVisible(false);
|
|
}
|
|
|
|
if (_selectedImage)
|
|
{
|
|
_normalImage->setVisible(false);
|
|
_selectedImage->setVisible(true);
|
|
}
|
|
else
|
|
{
|
|
_normalImage->setVisible(true);
|
|
}
|
|
}
|
|
}
|
|
|
|
void MenuItemSprite::unselected()
|
|
{
|
|
MenuItem::unselected();
|
|
if (_normalImage)
|
|
{
|
|
_normalImage->setVisible(true);
|
|
|
|
if (_selectedImage)
|
|
{
|
|
_selectedImage->setVisible(false);
|
|
}
|
|
|
|
if (_disabledImage)
|
|
{
|
|
_disabledImage->setVisible(false);
|
|
}
|
|
}
|
|
}
|
|
|
|
void MenuItemSprite::setEnabled(bool bEnabled)
|
|
{
|
|
if( _enabled != bEnabled )
|
|
{
|
|
MenuItem::setEnabled(bEnabled);
|
|
this->updateImagesVisibility();
|
|
}
|
|
}
|
|
|
|
// Helper
|
|
void MenuItemSprite::updateImagesVisibility()
|
|
{
|
|
if (_enabled)
|
|
{
|
|
if (_normalImage) _normalImage->setVisible(true);
|
|
if (_selectedImage) _selectedImage->setVisible(false);
|
|
if (_disabledImage) _disabledImage->setVisible(false);
|
|
}
|
|
else
|
|
{
|
|
if (_disabledImage)
|
|
{
|
|
if (_normalImage) _normalImage->setVisible(false);
|
|
if (_selectedImage) _selectedImage->setVisible(false);
|
|
if (_disabledImage) _disabledImage->setVisible(true);
|
|
}
|
|
else
|
|
{
|
|
if (_normalImage) _normalImage->setVisible(true);
|
|
if (_selectedImage) _selectedImage->setVisible(false);
|
|
if (_disabledImage) _disabledImage->setVisible(false);
|
|
}
|
|
}
|
|
}
|
|
|
|
///
|
|
/// MenuItemImage
|
|
///
|
|
|
|
MenuItemImage* MenuItemImage::create()
|
|
{
|
|
MenuItemImage *pRet = new MenuItemImage();
|
|
if (pRet && pRet->init())
|
|
{
|
|
pRet->autorelease();
|
|
return pRet;
|
|
}
|
|
CC_SAFE_DELETE(pRet);
|
|
return NULL;
|
|
}
|
|
|
|
bool MenuItemImage::init(void)
|
|
{
|
|
return initWithNormalImage(NULL, NULL, NULL, (const ccMenuCallback&)nullptr);
|
|
}
|
|
|
|
MenuItemImage * MenuItemImage::create(const char *normalImage, const char *selectedImage)
|
|
{
|
|
return MenuItemImage::create(normalImage, selectedImage, NULL, (const ccMenuCallback&)nullptr);
|
|
}
|
|
|
|
// XXX deprecated
|
|
MenuItemImage * MenuItemImage::create(const char *normalImage, const char *selectedImage, Object* target, SEL_MenuHandler selector)
|
|
{
|
|
return MenuItemImage::create(normalImage, selectedImage, NULL, target, selector);
|
|
}
|
|
|
|
MenuItemImage * MenuItemImage::create(const char *normalImage, const char *selectedImage, const ccMenuCallback& callback)
|
|
{
|
|
return MenuItemImage::create(normalImage, selectedImage, NULL, callback);
|
|
}
|
|
|
|
// XXX deprecated
|
|
MenuItemImage * MenuItemImage::create(const char *normalImage, const char *selectedImage, const char *disabledImage, Object* target, SEL_MenuHandler selector)
|
|
{
|
|
MenuItemImage *pRet = new MenuItemImage();
|
|
if (pRet && pRet->initWithNormalImage(normalImage, selectedImage, disabledImage, target, selector))
|
|
{
|
|
pRet->autorelease();
|
|
return pRet;
|
|
}
|
|
CC_SAFE_DELETE(pRet);
|
|
return NULL;
|
|
}
|
|
|
|
MenuItemImage * MenuItemImage::create(const char *normalImage, const char *selectedImage, const char *disabledImage, const ccMenuCallback& callback)
|
|
{
|
|
MenuItemImage *pRet = new MenuItemImage();
|
|
if (pRet && pRet->initWithNormalImage(normalImage, selectedImage, disabledImage, callback))
|
|
{
|
|
pRet->autorelease();
|
|
return pRet;
|
|
}
|
|
CC_SAFE_DELETE(pRet);
|
|
return NULL;
|
|
}
|
|
|
|
MenuItemImage * MenuItemImage::create(const char *normalImage, const char *selectedImage, const char *disabledImage)
|
|
{
|
|
MenuItemImage *pRet = new MenuItemImage();
|
|
if (pRet && pRet->initWithNormalImage(normalImage, selectedImage, disabledImage, (const ccMenuCallback&)nullptr))
|
|
{
|
|
pRet->autorelease();
|
|
return pRet;
|
|
}
|
|
CC_SAFE_DELETE(pRet);
|
|
return NULL;
|
|
}
|
|
|
|
// XXX: deprecated
|
|
bool MenuItemImage::initWithNormalImage(const char *normalImage, const char *selectedImage, const char *disabledImage, Object* target, SEL_MenuHandler selector)
|
|
{
|
|
_target = target;
|
|
CC_SAFE_RETAIN(_target);
|
|
return initWithNormalImage(normalImage, selectedImage, disabledImage, std::bind(selector,target, std::placeholders::_1) );
|
|
}
|
|
bool MenuItemImage::initWithNormalImage(const char *normalImage, const char *selectedImage, const char *disabledImage, const ccMenuCallback& callback)
|
|
{
|
|
Node *normalSprite = NULL;
|
|
Node *selectedSprite = NULL;
|
|
Node *disabledSprite = NULL;
|
|
|
|
if (normalImage)
|
|
{
|
|
normalSprite = Sprite::create(normalImage);
|
|
}
|
|
|
|
if (selectedImage)
|
|
{
|
|
selectedSprite = Sprite::create(selectedImage);
|
|
}
|
|
|
|
if(disabledImage)
|
|
{
|
|
disabledSprite = Sprite::create(disabledImage);
|
|
}
|
|
return initWithNormalSprite(normalSprite, selectedSprite, disabledSprite, callback);
|
|
}
|
|
|
|
//
|
|
// Setter of sprite frames
|
|
//
|
|
void MenuItemImage::setNormalSpriteFrame(SpriteFrame * frame)
|
|
{
|
|
setNormalImage(Sprite::createWithSpriteFrame(frame));
|
|
}
|
|
|
|
void MenuItemImage::setSelectedSpriteFrame(SpriteFrame * frame)
|
|
{
|
|
setSelectedImage(Sprite::createWithSpriteFrame(frame));
|
|
}
|
|
|
|
void MenuItemImage::setDisabledSpriteFrame(SpriteFrame * frame)
|
|
{
|
|
setDisabledImage(Sprite::createWithSpriteFrame(frame));
|
|
}
|
|
|
|
//
|
|
// MenuItemToggle
|
|
//
|
|
|
|
void MenuItemToggle::setSubItems(Array* var)
|
|
{
|
|
CC_SAFE_RETAIN(var);
|
|
CC_SAFE_RELEASE(_subItems);
|
|
_subItems = var;
|
|
}
|
|
|
|
Array* MenuItemToggle::getSubItems()
|
|
{
|
|
return _subItems;
|
|
}
|
|
|
|
// XXX: deprecated
|
|
MenuItemToggle * MenuItemToggle::createWithTarget(Object* target, SEL_MenuHandler selector, Array* menuItems)
|
|
{
|
|
MenuItemToggle *pRet = new MenuItemToggle();
|
|
pRet->MenuItem::initWithTarget(target, selector);
|
|
pRet->_subItems = Array::create();
|
|
pRet->_subItems->retain();
|
|
|
|
for (unsigned int z=0; z < menuItems->count(); z++)
|
|
{
|
|
MenuItem* menuItem = (MenuItem*)menuItems->objectAtIndex(z);
|
|
pRet->_subItems->addObject(menuItem);
|
|
}
|
|
|
|
pRet->_selectedIndex = UINT_MAX;
|
|
pRet->setSelectedIndex(0);
|
|
return pRet;
|
|
}
|
|
|
|
MenuItemToggle * MenuItemToggle::createWithCallback(const ccMenuCallback &callback, Array* menuItems)
|
|
{
|
|
MenuItemToggle *pRet = new MenuItemToggle();
|
|
pRet->MenuItem::initWithCallback(callback);
|
|
pRet->_subItems = Array::create();
|
|
pRet->_subItems->retain();
|
|
|
|
for (unsigned int z=0; z < menuItems->count(); z++)
|
|
{
|
|
MenuItem* menuItem = (MenuItem*)menuItems->objectAtIndex(z);
|
|
pRet->_subItems->addObject(menuItem);
|
|
}
|
|
|
|
pRet->_selectedIndex = UINT_MAX;
|
|
pRet->setSelectedIndex(0);
|
|
return pRet;
|
|
}
|
|
|
|
// XXX: deprecated
|
|
MenuItemToggle * MenuItemToggle::createWithTarget(Object* target, SEL_MenuHandler selector, MenuItem* item, ...)
|
|
{
|
|
va_list args;
|
|
va_start(args, item);
|
|
MenuItemToggle *pRet = new MenuItemToggle();
|
|
pRet->initWithTarget(target, selector, item, args);
|
|
pRet->autorelease();
|
|
va_end(args);
|
|
return pRet;
|
|
}
|
|
|
|
MenuItemToggle * MenuItemToggle::createWithCallback(const ccMenuCallback &callback, MenuItem* item, ...)
|
|
{
|
|
va_list args;
|
|
va_start(args, item);
|
|
MenuItemToggle *pRet = new MenuItemToggle();
|
|
pRet->initWithCallback(callback, item, args);
|
|
pRet->autorelease();
|
|
va_end(args);
|
|
return pRet;
|
|
}
|
|
|
|
MenuItemToggle * MenuItemToggle::create()
|
|
{
|
|
MenuItemToggle *pRet = new MenuItemToggle();
|
|
pRet->initWithItem(NULL);
|
|
pRet->autorelease();
|
|
return pRet;
|
|
}
|
|
|
|
// XXX: deprecated
|
|
bool MenuItemToggle::initWithTarget(Object* target, SEL_MenuHandler selector, MenuItem* item, va_list args)
|
|
{
|
|
_target = target;
|
|
CC_SAFE_RETAIN(_target);
|
|
return initWithCallback(std::bind( selector, target, std::placeholders::_1), item, args);
|
|
}
|
|
|
|
bool MenuItemToggle::initWithCallback(const ccMenuCallback &callback, MenuItem *item, va_list args)
|
|
{
|
|
MenuItem::initWithCallback(callback);
|
|
this->_subItems = Array::create();
|
|
this->_subItems->retain();
|
|
int z = 0;
|
|
MenuItem *i = item;
|
|
while(i)
|
|
{
|
|
z++;
|
|
_subItems->addObject(i);
|
|
i = va_arg(args, MenuItem*);
|
|
}
|
|
_selectedIndex = UINT_MAX;
|
|
this->setSelectedIndex(0);
|
|
return true;
|
|
}
|
|
|
|
MenuItemToggle* MenuItemToggle::create(MenuItem *item)
|
|
{
|
|
MenuItemToggle *pRet = new MenuItemToggle();
|
|
pRet->initWithItem(item);
|
|
pRet->autorelease();
|
|
return pRet;
|
|
}
|
|
|
|
bool MenuItemToggle::initWithItem(MenuItem *item)
|
|
{
|
|
MenuItem::initWithCallback((const ccMenuCallback&)nullptr);
|
|
setSubItems(Array::create());
|
|
|
|
if (item)
|
|
{
|
|
_subItems->addObject(item);
|
|
}
|
|
_selectedIndex = UINT_MAX;
|
|
this->setSelectedIndex(0);
|
|
|
|
setCascadeColorEnabled(true);
|
|
setCascadeOpacityEnabled(true);
|
|
|
|
return true;
|
|
}
|
|
|
|
void MenuItemToggle::addSubItem(MenuItem *item)
|
|
{
|
|
_subItems->addObject(item);
|
|
}
|
|
|
|
MenuItemToggle::~MenuItemToggle()
|
|
{
|
|
CC_SAFE_RELEASE(_subItems);
|
|
}
|
|
void MenuItemToggle::setSelectedIndex(unsigned int index)
|
|
{
|
|
if( index != _selectedIndex && _subItems->count() > 0 )
|
|
{
|
|
_selectedIndex = index;
|
|
MenuItem *currentItem = (MenuItem*)getChildByTag(kCurrentItem);
|
|
if( currentItem )
|
|
{
|
|
currentItem->removeFromParentAndCleanup(false);
|
|
}
|
|
|
|
MenuItem* item = (MenuItem*)_subItems->objectAtIndex(_selectedIndex);
|
|
this->addChild(item, 0, kCurrentItem);
|
|
Size s = item->getContentSize();
|
|
this->setContentSize(s);
|
|
item->setPosition( Point( s.width/2, s.height/2 ) );
|
|
}
|
|
}
|
|
unsigned int MenuItemToggle::getSelectedIndex()
|
|
{
|
|
return _selectedIndex;
|
|
}
|
|
void MenuItemToggle::selected()
|
|
{
|
|
MenuItem::selected();
|
|
((MenuItem*)(_subItems->objectAtIndex(_selectedIndex)))->selected();
|
|
}
|
|
void MenuItemToggle::unselected()
|
|
{
|
|
MenuItem::unselected();
|
|
((MenuItem*)(_subItems->objectAtIndex(_selectedIndex)))->unselected();
|
|
}
|
|
void MenuItemToggle::activate()
|
|
{
|
|
// update index
|
|
if( _enabled )
|
|
{
|
|
unsigned int newIndex = (_selectedIndex + 1) % _subItems->count();
|
|
this->setSelectedIndex(newIndex);
|
|
}
|
|
MenuItem::activate();
|
|
}
|
|
void MenuItemToggle::setEnabled(bool enabled)
|
|
{
|
|
if (_enabled != enabled)
|
|
{
|
|
MenuItem::setEnabled(enabled);
|
|
|
|
if(_subItems && _subItems->count() > 0)
|
|
{
|
|
Object* pObj = NULL;
|
|
CCARRAY_FOREACH(_subItems, pObj)
|
|
{
|
|
MenuItem* pItem = static_cast<MenuItem*>(pObj);
|
|
pItem->setEnabled(enabled);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
MenuItem* MenuItemToggle::selectedItem()
|
|
{
|
|
return (MenuItem*)_subItems->objectAtIndex(_selectedIndex);
|
|
}
|
|
|
|
NS_CC_END
|