axmol/plugin/samples/HelloSocial/Classes/HelloWorldScene.cpp

/****************************************************************************
Copyright (c) 2012-2013 cocos2d-x.org

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****************************************************************************/
#include "HelloWorldScene.h"
#include "PluginManager.h"
#include "AppDelegate.h"
#include "MySocialManager.h"

using namespace cocos2d;
using namespace cocos2d::plugin;

enum {
	TAG_SHARE_BY_TWWITER = 100,
	TAG_SHARE_BY_WEIBO = 101,
};

typedef struct tagEventMenuItem {
    std::string id;
    int tag;
}EventMenuItem;

static EventMenuItem s_EventMenuItem[] = {
    {"twitter.jpeg", TAG_SHARE_BY_TWWITER},
    {"weibo.png", TAG_SHARE_BY_WEIBO}
};

Scene* HelloWorld::scene()
{
    // 'scene' is an autorelease object
    Scene *scene = Scene::create();
    
    // 'layer' is an autorelease object
    HelloWorld *layer = HelloWorld::create();

    // add layer as a child to scene
    scene->addChild(layer);

    // return the scene
    return scene;
}

// on "init" you need to initialize your instance
bool HelloWorld::init()
{
    //////////////////////////////
    // 1. super init first
    if ( !Layer::init() )
    {
        return false;
    }

    Size size = Director::sharedDirector()->getVisibleSize();

    Sprite* pBackground = Sprite::create("background.png");
    pBackground->setPosition(ccp(size.width / 2, size.height / 2));
    addChild(pBackground);
    /////////////////////////////
    // 2. add a menu item with "X" image, which is clicked to quit the program
    //    you may modify it.

    EGLView* pEGLView = EGLView::sharedOpenGLView();
    Point posBR = ccp(pEGLView->getVisibleOrigin().x + pEGLView->getVisibleSize().width, pEGLView->getVisibleOrigin().y);
    Point posBC = ccp(pEGLView->getVisibleOrigin().x + pEGLView->getVisibleSize().width/2, pEGLView->getVisibleOrigin().y);
    Point posTL = ccp(pEGLView->getVisibleOrigin().x, pEGLView->getVisibleOrigin().y + pEGLView->getVisibleSize().height);

    // add a "close" icon to exit the progress. it's an autorelease object
    MenuItemImage *pCloseItem = MenuItemImage::create(
                                        "CloseNormal.png",
                                        "CloseSelected.png",
                                        this,
                                        menu_selector(HelloWorld::menuCloseCallback) );
    pCloseItem->setPosition( ccp(posBR.x - 20, posBR.y + 20) );

    // create menu, it's an autorelease object
    Menu* pMenu = Menu::create(pCloseItem, NULL);
    pMenu->setPosition( PointZero );
    this->addChild(pMenu, 1);

    Point posStep = ccp(150, -150);
    Point beginPos = ccpAdd(posTL, ccpMult(posStep, 0.5f));
    int line = 0;
    int row = 0;
    for (int i = 0; i < sizeof(s_EventMenuItem)/sizeof(s_EventMenuItem[0]); i++) {
    	MenuItemImage* pMenuItem = MenuItemImage::create(s_EventMenuItem[i].id.c_str(), s_EventMenuItem[i].id.c_str(),
    			this, menu_selector(HelloWorld::eventMenuCallback));
        pMenu->addChild(pMenuItem, 0, s_EventMenuItem[i].tag);

        Point pos = ccpAdd(beginPos, ccp(posStep.x * row, posStep.y * line));
        Size itemSize = pMenuItem->getContentSize();
        if ((pos.x + itemSize.width / 2) > posBR.x)
		{
			line += 1;
			row = 0;
			pos = ccpAdd(beginPos, ccp(posStep.x * row, posStep.y * line));
		}
        row += 1;
        pMenuItem->setPosition(pos);
    }

    LabelTTF* label = LabelTTF::create("Reload all plugins", "Arial", 24);
    MenuItemLabel* pMenuItem = MenuItemLabel::create(label, this, menu_selector(HelloWorld::reloadPluginMenuCallback));
    pMenuItem->setAnchorPoint(ccp(0.5f, 0));
    pMenu->addChild(pMenuItem, 0);
    pMenuItem->setPosition(posBC);

    return true;
}

void HelloWorld::reloadPluginMenuCallback(Object* pSender)
{
    MySocialManager::sharedSocialManager()->unloadSocialPlugin();
    MySocialManager::sharedSocialManager()->loadSocialPlugin();
}

void HelloWorld::eventMenuCallback(Object* pSender)
{
	MenuItemLabel* pMenuItem = (MenuItemLabel*)pSender;
    TShareInfo pInfo;
    pInfo["SharedText"] = "Share message : HelloSocial!";
    // pInfo["SharedImagePath"] = "Full/path/to/image";
    MySocialManager::MyShareMode mode = (MySocialManager::MyShareMode) (pMenuItem->getTag() - TAG_SHARE_BY_TWWITER + 1);
    MySocialManager::sharedSocialManager()->shareByMode(pInfo, mode);
}

void HelloWorld::menuCloseCallback(Object* pSender)
{
    MySocialManager::purgeManager();
    Director::sharedDirector()->end();
#if (CC_TARGET_PLATFORM == CC_PLATFORM_IOS)
    exit(0);
#endif
}