屏蔽方法:
進(jìn)入新的CCLayer時(shí):
[[CCDirector sharedDirector].touchDispatcher addTargetedDelegate:self priority:kCCMenuHandlerPriority swallowsTouches:YES];
離開此CCLayer時(shí)調(diào)用
[[CCDirector sharedDirector].touchDispatcher removeDelegate:self];
重寫方法
- (BOOL)ccTouchBegan:(UITouch *)touch withEvent:(UIEvent *)event;
解釋:
由于CCMenu 按鈕接受按鍵的優(yōu)先級(jí)為-128(值越小優(yōu)先級(jí)越高)，所有不論處在那一層都會(huì)接收到點(diǎn)擊
[[CCDirector sharedDirector].touchDispatcher addTargetedDelegate:self priority:kCCMenuHandlerPriority swallowsTouches:YES];
priority: 優(yōu)先級(jí) kCCMenuHandlerPriority(-128)
swallowsToucher: 是否吃掉按鈕不叫其他層再接收了 如果為NO其他層還是一樣會(huì)接收到Touch數(shù)據(jù)
注意離開此CCLayer時(shí)一定要調(diào)用
[[CCDirector sharedDirector].touchDispatcher removeDelegate:self];
否則下面層將不再接收按鍵
posted @
2012-10-20 12:07 CrackRen 閱讀(690) |
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Class FileUtils
此類包含了一般的通用文件操作工具。
● 讀、寫文件
● 創(chuàng)建一個(gè)目錄，如果其上級(jí)的各級(jí)父目錄不存在，也會(huì)創(chuàng)建它們
● 拷貝文件和目錄
● 刪除文件和目錄
● 將URL轉(zhuǎn)換成文件
● 通過過濾器或者擴(kuò)展名列出文件
● 比較文件內(nèi)容
● 修改文件最后修改日期
● 計(jì)算校驗(yàn)和
累了，去讀意優(yōu)休息一下下,QQ空間，美文，非主流，網(wǎng)絡(luò)日記，搞笑短信，祝福短信，熱門短信，有意思啊
Class IOUtils
此類包含了一般的IO流操作工具。
● closeQuietly – 忽略 nulls和錯(cuò)誤而關(guān)閉一個(gè)流
● toXxx/read – 這些類從一個(gè)流讀取數(shù)據(jù)
● write – 這些方法寫數(shù)據(jù)到一個(gè)流
● copy – 這些方法從一個(gè)流到另一個(gè)流拷貝數(shù)據(jù)
● contentEquals – 這些方法比較兩個(gè)流的數(shù)據(jù)
Class FilenameUtils
此類包含了文件和路徑的操作工具。
當(dāng)你將在Windows下開發(fā)的Java程序轉(zhuǎn)移到Unix系統(tǒng)時(shí)，你可能遇到文件路徑的問題，這個(gè)類的目標(biāo)幫你解決這個(gè)問題。注意: 你完全可以不用這個(gè)類，而使用JDK提供的兩個(gè)構(gòu)造參數(shù)的File類，F(xiàn)ile(File,String)。
大多數(shù)方法識(shí)別兩個(gè)分隔符(/ 和 \), 和兩個(gè)前綴集合。
這個(gè)類獎(jiǎng)一個(gè)文件名稱定義成六部分(例如 C:\dev\project\file.txt):
● 前綴 – C:\
● 路徑 – dev\project\
● 全路徑 – C:\dev\project\
● 文件名稱 – file.txt
● 基本名稱 – file
● 擴(kuò)展名 – txt
這個(gè)類能夠處理以分隔符結(jié)尾的目錄文件。如果你忽略了最后一個(gè)分隔符，它也能識(shí)別其是文件還是目錄。這個(gè)類僅支持UNIX和Windows樣式的名稱，前綴匹配方式如下：
Windows:
a\b\c.txt –> "" –> 相對(duì)
\a\b\c.txt –> "\" –> 當(dāng)前的絕對(duì)驅(qū)動(dòng)器
C:a\b\c.txt –> "C:" –> 相對(duì)的驅(qū)動(dòng)器
C:\a\b\c.txt –> "C:\" –> 絕對(duì)
\\server\a\b\c.txt –> "\\server\" –> UNC
Unix:
a/b/c.txt –> "" –> 相對(duì)
/a/b/c.txt –> "/" –> 絕對(duì)
~/a/b/c.txt –> "~/" –> 當(dāng)前用戶
~ –> "~/" –> 當(dāng)前用戶 (slash added)
~user/a/b/c.txt –> "~user/" –> 命名用戶
~user –> "~user/" –> 命名用戶 (slash added)
org.apache.commons.io.filefilter
此包中包含了大量的文件名稱過濾器。
DirectoryFilter 僅接受目錄
PrefixFileFilter 基于前綴
SuffixFileFilter 基于后綴
NameFileFilter 基于文件名稱
WildcardFileFilter 基于通配符
AgeFileFilter 基于最后修改時(shí)間
SizeFileFilter 基于文件尺寸
下載地址：
http://commons.apache.org/io/
posted @
2012-10-20 12:06 CrackRen 閱讀(284) |
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當(dāng)使用JSplitpane分隔面板時(shí)
可以通過 splitPaneMain.setOneTouchExpandable(true);
設(shè)置 oneTouchExpandable 屬性的值，要使 JSplitPane 在分隔條上提供一個(gè) UI 小部件來快速展開/折疊分隔條
但是如果要初始化時(shí)默認(rèn)就折疊一邊的話 網(wǎng)上搜索添加下面幾句就可以了，但是驗(yàn)證了下只有在一邊沒加控件時(shí)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);
posted @
2011-11-24 12:02 CrackRen 閱讀(458) |
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寫個(gè)工具把不同文件夾下的文件拷貝到一個(gè)文件夾下去，碰到格問題，需要考慮到生成唯一文件名，想來想去還是使用MD5計(jì)算吧
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創(chuàng)建MessageDigest對(duì)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];
//將沒個(gè)數(shù)(int)b進(jìn)行雙字節(jié)加密
str[k++] = hexDigits[b >> 4 & 0xf];
str[k++] = hexDigits[b & 0xf];
}
return new String(str);
} catch (Exception e) {
return null;
}
}
}
posted @
2011-10-25 17:37 CrackRen 閱讀(194) |
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// 觸摸屏
-(void) ccTouchesEnded:(NSSet *)touches withEvent:(UIEvent *)event
{
for( UITouch *touch in touches ) {
CGPoint location = [touch locationInView: [touch view]];
location = [[CCDirector sharedDirector] convertToGL: location];
// 各種動(dòng)作
// 瞬時(shí)動(dòng)作
// 設(shè)置坐標(biāo)
id action0 = [CCPlace actionWithPosition:ccp(240,160)];
// 隱藏
id action1 = [CCHide action];
// 顯示
id action2 = [CCShow action];
// 隱藏/顯示
id action3 = [CCToggleVisibility action];
// 延時(shí)動(dòng)作
// 移動(dòng)
id action4 = [CCMoveTo actionWithDuration:2 position:ccp(0,0)];
id action5 = [CCMoveBy actionWithDuration:2 position:ccp(100,100)];
// 彈跳
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];
// 貝塞爾移動(dòng)
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];
// 縮放
id action10 = [CCScaleTo actionWithDuration:2 scale:4];
id action11 = [CCScaleBy actionWithDuration:2 scale:0.5];
// 旋轉(zhuǎn)
id action12 = [CCRotateTo actionWithDuration:2 angle:180];
id action13 = [CCRotateBy actionWithDuration:2 angle:-180];
// 閃爍
id action14 = [CCBlink actionWithDuration:3 blinks:5];
// 色調(diào)變化
id action15 = [CCTintTo actionWithDuration:2 red:255 green:0 blue:0];
id action16 = [CCTintBy actionWithDuration:0.5 red:0 green:255 blue:255];
// 淡化到/淡入/淡出
id action17 = [CCFadeTo actionWithDuration: 1 opacity:80];
id action18 = [CCFadeIn actionWithDuration:1.0f];
id action19 = [CCFadeOut actionWithDuration:1.0f];
// 動(dòng)畫順序播放
CCAnimation *animation = [CCAnimation animation];
[animation setDelay:2];
// 這里就添加兩幀，需要自己添加
[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];
// 組合動(dòng)作
// 動(dòng)畫序列
id action21 = [CCSequence actions:action19, action18, nil];
// 重復(fù)動(dòng)作
id action22 = [CCRepeat actionWithAction:action21 times:10];
// 延時(shí)動(dòng)作
id action23 = [CCDelayTime actionWithDuration:1];
// 同時(shí)動(dòng)作
id action24 = [CCSpawn actions:action0, action4, action21, nil];
// 無限循環(huán)動(dòng)作
id action25 = [CCRepeatForever actionWithAction:action21];
// 擴(kuò)展動(dòng)作
// 回調(diào)動(dòng)作
id acf0 = [CCCallFunc actionWithTarget:self selector:@selector(CallBack1)];
// 回調(diào)動(dòng)作，傳遞動(dòng)畫自身指針
id acf1 = [CCCallFuncN actionWithTarget:self selector:@selector(CallBack2:)];
// 回調(diào)動(dòng)作，傳遞動(dòng)畫自身指針已經(jīng)一個(gè)參數(shù)
id acf2 = [CCCallFuncND actionWithTarget:self selector:@selector(CallBack3:data:) data:(void*)2];
id action26 = [CCSequence actions:action19, action18, acf0, action23, action0, nil];
// 反轉(zhuǎn)動(dòng)作，只能用在有方向有順序的動(dòng)作上
id action27 = [action9 reverse];
// 速度變化
//id ac = [CCSequence actions:action9,action27,nil];
id actiontest = [CCMoveBy actionWithDuration:0.5 position:ccp(200,0)];
id ac = [CCSequence actions:actiontest,actiontest, nil];
// 漸快
id action28 = [CCEaseIn actionWithAction:ac rate:3];
// 漸慢
id action29 = [CCEaseOut actionWithAction:ac rate:3];
// 先漸快再漸慢
id action30 = [CCEaseInOut actionWithAction:ac rate:3];
// 正弦波移動(dòng)
id action31 = [CCEaseSineIn actionWithAction:ac];
id action32 = [CCEaseSineOut actionWithAction:ac];
id action33 = [CCEaseSineInOut actionWithAction:ac];
// 由極慢至極快
id action34 = [CCEaseExponentialIn actionWithAction:ac];
// 由極快到極慢
id action35 = [CCEaseExponentialOut actionWithAction:ac];
// 由極慢至極快 再由極快到慢
id action36 = [CCEaseExponentialInOut actionWithAction:ac];
// 手動(dòng)設(shè)定速度,可通過SetSpeed不斷調(diào)整
id action37 = [CCSpeed actionWithAction:ac speed:(CCRANDOM_0_1() * 5)];
[sprTest runAction:action37];
}
}
// 回調(diào)函數(shù)1
- (void) CallBack1
{
[sprTest runAction:[CCTintBy actionWithDuration:2 red:255 green:0 blue:255]];
}
// 回調(diào)函數(shù)2
- (void) CallBack2:(id)sender
{
[sender runAction:[CCTintBy actionWithDuration:1 red:255 green:0 blue:255]];
}
// 回調(diào)函數(shù)3
-(void) CallBack3:(id)sender data:(void*)data
{
[sender runAction:[CCTintBy actionWithDuration:(NSInteger)data red:255 green:0 blue:255]];
}
posted @
2011-10-14 13:18 CrackRen 閱讀(954) |
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//
-(void) startMenu:(id) sender
{
CCScene* scenec = [CCTestScene scene];
//部落格－－－－－－
//CCTransitionTurnOffTiles *transitionScene = [CCTransitionTurnOffTiles transitionWithDuration:3 scene:scenec];
//近遠(yuǎn)－遠(yuǎn)近－－－－－
//CCTransitionShrinkGrow *transitionScene = [CCTransitionShrinkGrow transitionWithDuration:3 scene:scenec];
//另一個(gè)layout左側(cè)進(jìn)入（視覺感覺是屏幕右移）
//CCTransitionSlideInL *transitionScene = [CCTransitionSlideInL transitionWithDuration:3 scene:scenec];
//另一個(gè)layout右側(cè)進(jìn)入（視覺感覺是屏幕左移）
//CCTransitionSlideInR *transitionScene = [CCTransitionSlideInR transitionWithDuration:3 scene:scenec];
//另一個(gè)layout上側(cè)進(jìn)入（視覺感覺是屏幕下移）
//CCTransitionSlideInT *transitionScene = [CCTransitionSlideInT transitionWithDuration:3 scene:scenec];
//另一個(gè)layout下側(cè)進(jìn)入（視覺感覺是屏幕上移）
//CCTransitionSlideInB *transitionScene = [CCTransitionSlideInB transitionWithDuration:3 scene:scenec];
//當(dāng)前屏幕被分為3列，兩則下移，中間上移
//CCTransitionSplitCols *transitionScene = [CCTransitionSplitCols transitionWithDuration:3 scene:scenec];
//當(dāng)前屏幕被分為3列，兩則左移，中間右移
//CCTransitionSplitRows *transitionScene = [CCTransitionSplitRows transitionWithDuration:3 scene:scenec];
//扇形轉(zhuǎn)換－－－－－
//CCTransitionRadialCW *transitionScene = [CCTransitionRadialCW transitionWithDuration:3 scene:scenec];
//平面旋轉(zhuǎn)－－－－－
//CCTransitionRotoZoom *transitionScene = [CCTransitionRotoZoom transitionWithDuration:3 scene:scenec];
//近－遠(yuǎn)－跳動(dòng)－－－－－－
//CCTransitionJumpZoom *transitionScene = [CCTransitionJumpZoom transitionWithDuration:3 scene:scenec];
//立體反轉(zhuǎn)（X軸）－－(還有種從近到遠(yuǎn)，從遠(yuǎn)到近的感覺)－－－－－－－－
//CCTransitionZoomFlipX *transitionScene = [CCTransitionZoomFlipX transitionWithDuration:3 scene:scenec];
//立體反轉(zhuǎn)（Y軸）－(還有種從近到遠(yuǎn)，從遠(yuǎn)到近的感覺)－－－－－－－
//CCTransitionZoomFlipY *transitionScene = [CCTransitionZoomFlipY transitionWithDuration:3 scene:scenec];
//立體反轉(zhuǎn)（X,Y軸）－－－(還有種從近到遠(yuǎn)，從遠(yuǎn)到近的感覺)－－－－－
//CCTransitionZoomFlipAngular *transitionScene = [CCTransitionZoomFlipAngular transitionWithDuration:3 scene:scenec];
//另外一個(gè)layout左側(cè)進(jìn)入覆蓋當(dāng)前l(fā)ayout
//CCTransitionMoveInL *transitionScene = [CCTransitionMoveInL transitionWithDuration:3 scene:scenec];
//另外一個(gè)layout右側(cè)進(jìn)入覆蓋當(dāng)前l(fā)ayout
//CCTransitionMoveInR *transitionScene = [CCTransitionMoveInR transitionWithDuration:3 scene:scenec];
//另外一個(gè)layout上側(cè)進(jìn)入覆蓋當(dāng)前l(fā)ayout
//CCTransitionMoveInT *transitionScene = [CCTransitionMoveInT transitionWithDuration:3 scene:scenec];
//另外一個(gè)layout下側(cè)進(jìn)入覆蓋當(dāng)前l(fā)ayout
//CCTransitionMoveInB *transitionScene = [CCTransitionMoveInB transitionWithDuration:3 scene:scenec];
//立體反轉(zhuǎn)（X軸）－－2D平面反轉(zhuǎn)，沒有遠(yuǎn)近感
//CCTransitionFlipX *transitionScene = [CCTransitionFlipX transitionWithDuration:3 scene:scenec];
//立體反轉(zhuǎn)（Y軸）－－2D平面反轉(zhuǎn)，沒有遠(yuǎn)近感
//CCTransitionFlipY *transitionScene = [CCTransitionFlipY transitionWithDuration:3 scene:scenec];
//立體反轉(zhuǎn)（X,Y軸）－－2D平面反轉(zhuǎn)，沒有遠(yuǎn)近感
//CCTransitionFlipAngular *transitionScene = [CCTransitionFlipAngular transitionWithDuration:3 scene:scenec];
//實(shí)體－透明－實(shí)體(默認(rèn)無顏色，可以附帶顏色)
//CCTransitionFade* transitionScene = [CCTransitionFade transitionWithDuration:3 scene:scenec withColor:ccWHITE];
//另外一個(gè)直接漸變覆蓋當(dāng)前l(fā)ayout
//CCTransitionCrossFade *transitionScene = [CCTransitionCrossFade transitionWithDuration:3 scene:scenec];
//移動(dòng)（方格狀）部落格，從左下往右上
//CCTransitionFadeTR *transitionScene = [CCTransitionFadeTR transitionWithDuration:3 scene:scenec];
//移動(dòng)（方格狀）部落格，從右上往左下
CCTransitionFadeBL *transitionScene = [CCTransitionFadeBL transitionWithDuration:3 scene:scenec];
//移動(dòng)（長矩形，寬度是屏幕寬）部落格，從下往上
//CCTransitionFadeUp *transitionScene = [CCTransitionFadeUp transitionWithDuration:3 scene:scenec];
//移動(dòng)（長矩形，寬度是屏幕寬）部落格，從上往下
//CCTransitionFadeDown *transitionScene = [CCTransitionFadeDown transitionWithDuration:3 scene:scenec];
[[CCDirector sharedDirector] replaceScene: transitionScene];
}
posted @
2011-10-11 13:57 CrackRen 閱讀(281) |
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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;
}
posted @
2011-08-31 16:35 CrackRen 閱讀(145) |
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