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屏蔽CCMenu按钮响应

CrackRen — Sat, 20 Oct 2012 04:07:00 GMT

屏蔽�Ҏ��:

�q�入新的CCLayer�?

[[CCDirector sharedDirector].touchDispatcher addTargetedDelegate:self priority:kCCMenuHandlerPriority swallowsTouches:YES];

��d��此CCLayer时调�?/p>

[[CCDirector sharedDirector].touchDispatcher removeDelegate:self];

重写�Ҏ��

- (BOOL)ccTouchBegan:(UITouch *)touch withEvent:(UIEvent *)event;

解释:

�׃��CCMenu 按钮接受按键的优先��?128(��D��优先�񔭑�高)�Q�所有不论处在那一层都会接收到点击

[[CCDirector sharedDirector].touchDispatcher addTargetedDelegate:self priority:kCCMenuHandlerPriority swallowsTouches:YES];

priority: 优先�U?kCCMenuHandlerPriority(-128)

swallowsToucher: 是否吃掉按钮不叫其他层再接收�?nbsp; 如果为NO其他层还是一样会接收到Touch数据

注意��d��此CCLayer时一定要调用

[[CCDirector sharedDirector].touchDispatcher removeDelegate:self];

否则下面层将不再接收按键

CrackRen 2012-10-20 12:07 发表评论

CrackRen — Sat, 20 Oct 2012 04:06:00 GMT

Class FileUtils
此类包含了一般的通用文�g操作工具�?/span>
    ● 诅R��写文�g
    ● 创徏一个目录，如果其上�U�的各��父目录不存在�Q�也会创建它�?/span>
    ● 拯��文�g和目�?/span>
    ● 删除文�g和目�?/span>
    ● ��URL转换成文�?/span>
    ● 通过�q��o器或者扩展名列出文�g
    ● 比较文�g内容
    ● 修改文�g最后修�Ҏ��?/span>
    ● 计算校验�?/span>
累了�Q�去��L��优休息一下下,QQ�I�间�Q�美文，非主��，�|�络日记�Q�搞�W�短信，��福短信�Q�热门短信，有意思啊
Class IOUtils
此类包含了一般的IO��操作工兗��?/span>

    ● closeQuietly – 忽略 nulls和错误而关闭一个流
    ● toXxx/read – �q�些�c�M��一个流��d��数据
    ● write – �q�些�Ҏ��写数据到一个流
    ● copy – �q�些�Ҏ��从一个流到另一个流拯��数据
    ● contentEquals – �q�些�Ҏ��比较两个��的数据

Class FilenameUtils
此类包含了文件和路径的操作工兗��?/span>

当你��在Windows下开发的Java�E�序转移到Unix�pȝ��Ӟ��你可能遇到文件�\径的问题�Q�这个类的目标帮你解册��个问题。注�? 你完全可以不用这个类�Q�而��用JDK提供的两个构造参数的File�c�，File(File,String)�?/span>

大多数方法识别两个分隔符(/ �?\), 和两个前�~�集合�?/span>

�q�个�c�d��一个文件名�U�定义成六部�?例如 C:\dev\project\file.txt):

    ● 前缀 – C:\
    ● 路径 – dev\project\
    ● 全�\�?– C:\dev\project\
    ● 文�g名称 – file.txt
    ● 基本名称 – file
    ● 扩展�?– txt

�q�个�c�能够处理以分隔�W�结��目录文�g。如果你忽略了最后一个分隔符�Q�它也能识别其是文�g�q�是目录。这个类仅支持UNIX和Windows样式的名�U�ͼ�前缀匚w��方式如下�Q?/span>

Windows:
a\b\c.txt           –> ""          –> 相对
\a\b\c.txt          –> "\"         –> 当前的绝寚w��动器
C:a\b\c.txt         –> "C:"        –> 相对的驱动器
C:\a\b\c.txt        –> "C:\"       –> �l�对
\\server\a\b\c.txt –> "\\server\" –> UNC

Unix:
a/b/c.txt           –> ""          –> 相对
/a/b/c.txt          –> "/"         –> �l�对
~/a/b/c.txt         –> "~/"        –> 当前用户
~                   –> "~/"        –> 当前用户 (slash added)
~user/a/b/c.txt     –> "~user/"    –> 命名用户
~user               –> "~user/"    –> 命名用户 (slash added)

org.apache.commons.io.filefilter
此包中包含了大量的文件名�U�过滤器�?/span>
DirectoryFilter 仅接受目�?/span>
PrefixFileFilter ��Z��前缀
SuffixFileFilter ��Z��后缀
NameFileFilter ��Z��文�g名称
WildcardFileFilter ��Z��通配�W?/span>
AgeFileFilter ��Z��最后修�Ҏ��?/span>
SizeFileFilter ��Z��文�g��寸

下蝲地址�Q?/p>

http://commons.apache.org/io/

CrackRen 2012-10-20 12:06 发表评论

JSplitPane 默认展开/折叠分隔�?

CrackRen — Thu, 24 Nov 2011 04:02:00 GMT

当��用JSplitpane分隔面板�?/span>

可以通过 splitPaneMain.setOneTouchExpandable(true);

讄�� oneTouchExpandable 属性的��|��要�� JSplitPane 在分隔条上提供一�?UI ��部件来快速展开/折叠分隔�?/span>

但是如果要初始化旉��认就折叠一边的�?�|�上搜烦��d��下面几句��可以了�Q�但是验证了下只有在一�Ҏ��加控件时才行

// Hide left or top 
splitPaneMain.getLeftComponent().setMinimumSize(new Dimension()); 
splitPaneMain.setDividerLocation(0.0d);  

// Hide right or bottom 
splitPaneMain.getRightComponent().setMinimumSize(new Dimension()); 
splitPaneMain.setDividerLocation(1.0d);

CrackRen 2011-11-24 12:02 发表评论

CrackRen — Tue, 25 Oct 2011 09:37:00 GMT

写个工具把不同文件夹下的文�g拯��C��个文件夹下去�Q�碰到格问题�Q�需要考虑到生成唯一文�g名，��x��惛_��q�是使用MD5计算�?br />

import java.security.MessageDigest;

/**
*
* @author apple
*/
public class xMD5 {

    public final static String MD5(String s) {
        char hexDigits[] = {'0', '1', '2', '3', '4', '5', '6', '7', '8', '9',
            'A', 'B', 'C', 'D', 'E', 'F'};
        try {
            byte[] strTemp = s.getBytes();
            //使用MD5创徏MessageDigest对象
            MessageDigest mdTemp = MessageDigest.getInstance("MD5");
            mdTemp.update(strTemp);
            byte[] md = mdTemp.digest();
            int j = md.length;
            char str[] = new char[j * 2];
            int k = 0;
            for (int i = 0; i < j; i++) {
                byte b = md[i];
                //��没个数(int)b�q�行双字节加�?/span>
                str[k++] = hexDigits[b >> 4 & 0xf];
                str[k++] = hexDigits[b & 0xf];
            }
            return new String(str);
        } catch (Exception e) {
            return null;
        }
    }

}

CrackRen 2011-10-25 17:37 发表评论

CrackRen — Fri, 14 Oct 2011 05:18:00 GMT

// 触摸�?
-(void) ccTouchesEnded:(NSSet *)touches withEvent:(UIEvent *)event
{

    for( UITouch *touch in touches ) {
		CGPoint location = [touch locationInView: [touch view]];
		location = [[CCDirector sharedDirector] convertToGL: location];

        // 各种动作
        
        // 瞬时动作
        // 讄���坐标
        id action0 = [CCPlace actionWithPosition:ccp(240,160)];
        // 隐藏
        id action1 = [CCHide action];
        // 昄���
        id action2 = [CCShow action];
        // 隐藏/昄���
        id action3 = [CCToggleVisibility action];
        
        // 延时动作
        // �U�d��
        id action4 = [CCMoveTo actionWithDuration:2 position:ccp(0,0)];
        id action5 = [CCMoveBy actionWithDuration:2 position:ccp(100,100)];
        // 弹蟩
        id action6 = [CCJumpTo actionWithDuration:2 position:ccp(0,200) height:30 jumps:5];
        id action7 = [CCJumpBy actionWithDuration:2 position:ccp(100, 0) height:30 jumps:5];
        // 贝塞���移�?
        ccBezierConfig bezier;
        bezier.controlPoint_1 = ccp(0, 0);
        bezier.controlPoint_2 = ccp(100, 300);
        bezier.endPosition = ccp(0,100);
        id action8 = [CCBezierTo actionWithDuration:3 bezier:bezier];
        id action9 = [CCBezierBy actionWithDuration:3 bezier:bezier];
        // �~�放
        id action10 = [CCScaleTo actionWithDuration:2 scale:4];
        id action11 = [CCScaleBy actionWithDuration:2 scale:0.5];
        // 旋�{
        id action12 = [CCRotateTo actionWithDuration:2 angle:180];
        id action13 = [CCRotateBy actionWithDuration:2 angle:-180];
        // 闪烁
        id action14 = [CCBlink actionWithDuration:3 blinks:5];
        // 色调变化
        id action15 = [CCTintTo actionWithDuration:2 red:255 green:0 blue:0];
        id action16 = [CCTintBy actionWithDuration:0.5 red:0 green:255 blue:255];
        // 淡化�?淡入/淡出
        id action17 = [CCFadeTo actionWithDuration: 1 opacity:80];
        id action18 = [CCFadeIn actionWithDuration:1.0f];
        id action19 = [CCFadeOut actionWithDuration:1.0f];
        
        // 动画��序播放
        CCAnimation *animation = [CCAnimation animation];
        [animation setDelay:2];
        // �q�里���添加两帧，需要自己添�?
        [animation addFrameWithTexture:sprTest.texture rect:CGRectMake(0, 0, 44, 34)];
        [animation addFrameWithTexture:sprTest.texture rect:CGRectMake(0, 34, 44, 34)]; 
        id action20 = [CCAnimate actionWithAnimation: animation];
        
        // �l�合动作
        // 动画序列
        id action21 = [CCSequence actions:action19, action18, nil];
        // 重复动作
        id action22 = [CCRepeat actionWithAction:action21 times:10];
        // 延时动作
        id action23 = [CCDelayTime actionWithDuration:1];
        // 同时动作
        id action24 = [CCSpawn actions:action0, action4, action21, nil];
        // 无限循环动作
        id action25 = [CCRepeatForever actionWithAction:action21];
        
        // 扩展动作
        // 回调动作
        id acf0 = [CCCallFunc actionWithTarget:self selector:@selector(CallBack1)];
        // 回调动作�Q�传递动画自�w�指�?
        id acf1 = [CCCallFuncN actionWithTarget:self selector:@selector(CallBack2:)];  
        // 回调动作�Q�传递动画自�w�指针已�l�一个参�?
        id acf2 = [CCCallFuncND actionWithTarget:self selector:@selector(CallBack3:data:) data:(void*)2];
        id action26 = [CCSequence actions:action19, action18, acf0, action23, action0, nil];
        // 反�{动作�Q�只能用在有方向有顺序的动作�?
        id action27 = [action9 reverse];

        // 速度变化
        //id ac = [CCSequence actions:action9,action27,nil];
        id actiontest = [CCMoveBy actionWithDuration:0.5 position:ccp(200,0)];
        id  ac = [CCSequence actions:actiontest,actiontest, nil];
        // 渐快
        id action28 = [CCEaseIn actionWithAction:ac rate:3];
        // 渐慢
        id action29 = [CCEaseOut actionWithAction:ac rate:3];
        // 先渐快再渐慢
        id action30 = [CCEaseInOut actionWithAction:ac rate:3];
        // 正��u波移�?
        id action31 = [CCEaseSineIn actionWithAction:ac];
        id action32 = [CCEaseSineOut actionWithAction:ac];
        id action33 = [CCEaseSineInOut actionWithAction:ac];
        // 由极慢至极快
        id action34 = [CCEaseExponentialIn actionWithAction:ac];
        // 由极快到极慢
        id action35 = [CCEaseExponentialOut actionWithAction:ac];
        // 由极慢至极快 再由极快到慢
        id action36 = [CCEaseExponentialInOut actionWithAction:ac];
        // 手动讑֮�速度,可通过SetSpeed不断调整
        id action37 = [CCSpeed actionWithAction:ac speed:(CCRANDOM_0_1() * 5)];

        [sprTest runAction:action37];
    
	}  
}
// 回调函数1
- (void) CallBack1
{
	[sprTest runAction:[CCTintBy actionWithDuration:2 red:255 green:0 blue:255]];	
}

// 回调函数2
- (void) CallBack2:(id)sender
{
    [sender runAction:[CCTintBy actionWithDuration:1 red:255 green:0 blue:255]];
}

// 回调函数3
-(void) CallBack3:(id)sender data:(void*)data
{
	[sender runAction:[CCTintBy actionWithDuration:(NSInteger)data red:255 green:0 blue:255]];	
}

CrackRen 2011-10-14 13:18 发表评论

Scene切换�Ҏ��

CrackRen — Tue, 11 Oct 2011 05:57:00 GMT

   //
    -(void) startMenu:(id) sender
    {
        CCScene* scenec = [CCTestScene scene];
        //部落��|���Q�－�Q�－�Q?
        //CCTransitionTurnOffTiles *transitionScene = [CCTransitionTurnOffTiles transitionWithDuration:3 scene:scenec];
        //�q�远�Q�远�q�－�Q�－�Q�－
        //CCTransitionShrinkGrow *transitionScene = [CCTransitionShrinkGrow transitionWithDuration:3 scene:scenec];
        //另一个layout左侧�q�入�Q�视觉感觉是屏幕右移�Q?
        //CCTransitionSlideInL *transitionScene = [CCTransitionSlideInL transitionWithDuration:3 scene:scenec];
        //另一个layout右侧�q�入�Q�视觉感觉是屏幕左移�Q?
        //CCTransitionSlideInR *transitionScene = [CCTransitionSlideInR transitionWithDuration:3 scene:scenec];
        //另一个layout上侧�q�入�Q�视觉感觉是屏幕下移�Q?
        //CCTransitionSlideInT *transitionScene = [CCTransitionSlideInT transitionWithDuration:3 scene:scenec];
        //另一个layout下侧�q�入�Q�视觉感觉是屏幕上移�Q?
        //CCTransitionSlideInB *transitionScene = [CCTransitionSlideInB transitionWithDuration:3 scene:scenec];
        //当前屏幕被分�?列，两则下移�Q�中间上�U?
        //CCTransitionSplitCols *transitionScene = [CCTransitionSplitCols transitionWithDuration:3 scene:scenec];
        //当前屏幕被分�?列，两则左移�Q�中间右�U?
        //CCTransitionSplitRows *transitionScene = [CCTransitionSplitRows transitionWithDuration:3 scene:scenec];
        //扇�Ş转换�Q�－�Q�－�Q?
        //CCTransitionRadialCW *transitionScene = [CCTransitionRadialCW transitionWithDuration:3 scene:scenec];
        //�q�面旋�{�Q�－�Q�－�Q?
        //CCTransitionRotoZoom *transitionScene = [CCTransitionRotoZoom transitionWithDuration:3 scene:scenec];
        //�q�－�q�－跛_���Q�－�Q�－�Q�－
        //CCTransitionJumpZoom *transitionScene = [CCTransitionJumpZoom transitionWithDuration:3 scene:scenec];
        //立体反�{�Q�X��_���Q�－(�q�有�U�从�q�到�q�，从远到近的感�?�Q�－�Q�－�Q�－�Q�－
        //CCTransitionZoomFlipX *transitionScene = [CCTransitionZoomFlipX transitionWithDuration:3 scene:scenec];
        //立体反�{�Q�Y��_���Q?�q�有�U�从�q�到�q�，从远到近的感�?�Q�－�Q�－�Q�－�Q?
        //CCTransitionZoomFlipY *transitionScene = [CCTransitionZoomFlipY transitionWithDuration:3 scene:scenec];
        //立体反�{�Q�X,Y��_���Q�－�Q?�q�有�U�从�q�到�q�，从远到近的感�?�Q�－�Q�－�Q?
        //CCTransitionZoomFlipAngular *transitionScene = [CCTransitionZoomFlipAngular transitionWithDuration:3 scene:scenec];
        //另外一个layout左侧�q�入覆盖当前layout
        //CCTransitionMoveInL *transitionScene = [CCTransitionMoveInL transitionWithDuration:3 scene:scenec];
        //另外一个layout右侧�q�入覆盖当前layout
        //CCTransitionMoveInR *transitionScene = [CCTransitionMoveInR transitionWithDuration:3 scene:scenec];
        //另外一个layout上侧�q�入覆盖当前layout
        //CCTransitionMoveInT *transitionScene = [CCTransitionMoveInT transitionWithDuration:3 scene:scenec];
        //另外一个layout下侧�q�入覆盖当前layout
        //CCTransitionMoveInB *transitionScene = [CCTransitionMoveInB transitionWithDuration:3 scene:scenec];
        //立体反�{�Q�X��_���Q�－2D�q�面反�{�Q�没有远�q�感
        //CCTransitionFlipX *transitionScene = [CCTransitionFlipX transitionWithDuration:3 scene:scenec];
        //立体反�{�Q�Y��_���Q�－2D�q�面反�{�Q�没有远�q�感
        //CCTransitionFlipY *transitionScene = [CCTransitionFlipY transitionWithDuration:3 scene:scenec];
        //立体反�{�Q�X,Y��_���Q�－2D�q�面反�{�Q�没有远�q�感
        //CCTransitionFlipAngular *transitionScene = [CCTransitionFlipAngular transitionWithDuration:3 scene:scenec];
        //实体�Q�透明�Q�实�?默认无颜�Ԍ��可以附带颜色)
        //CCTransitionFade* transitionScene = [CCTransitionFade transitionWithDuration:3 scene:scenec withColor:ccWHITE];
        //另外一个直接渐变覆盖当前layout
        //CCTransitionCrossFade *transitionScene = [CCTransitionCrossFade transitionWithDuration:3 scene:scenec];
        //�U�d���Q�方格状�Q�部落格�Q�从左下往右上
        //CCTransitionFadeTR *transitionScene = [CCTransitionFadeTR transitionWithDuration:3 scene:scenec];
        //�U�d���Q�方格状�Q�部落格�Q�从右上往左下
        CCTransitionFadeBL *transitionScene = [CCTransitionFadeBL transitionWithDuration:3 scene:scenec];
        //�U�d���Q�长矩�Ş�Q�宽度是屏幕宽）部落��|��从下往�?
        //CCTransitionFadeUp *transitionScene = [CCTransitionFadeUp transitionWithDuration:3 scene:scenec];
        //�U�d���Q�长矩�Ş�Q�宽度是屏幕宽）部落��|��从上往�?
        //CCTransitionFadeDown *transitionScene = [CCTransitionFadeDown transitionWithDuration:3 scene:scenec];
        [[CCDirector sharedDirector] replaceScene: transitionScene];
    }

CrackRen 2011-10-11 13:57 发表评论

下蝲�|�页

CrackRen — Wed, 31 Aug 2011 08:35:00 GMT

BOOL Download( CString szURL, CString szDstFile )
{
	BOOL res = false;
	CInternetSession Session;
	CHttpFile *pHttpFile = NULL;

	try{
		pHttpFile = (CHttpFile*)Session.OpenURL(szURL);
	}catch(CInternetException * m_pException){
		pHttpFile = NULL;
		m_pException->m_dwError;
		m_pException->Delete();
		Session.Close();
		res = false;
	}

	CString strLine;
	CFile xmlFile;
	BOOL bResult = xmlFile.Open(szDstFile, CFile::modeCreate | CFile::modeWrite);
	if(pHttpFile != NULL && bResult)
	{
		while(pHttpFile->ReadString(strLine) != NULL)
		{
			xmlFile.Write(strLine, strLine.GetLength());
		}
		xmlFile.Close();
		res = true;
	}
	else
	{
		res = false;
	}

	Session.Close();
	pHttpFile->Close();
	delete pHttpFile;
	pHttpFile = NULL;
	
	return res;
}

CrackRen 2011-08-31 16:35 发表评论