activiti流程引擎工作流自由流程
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HttpClient以InputStream方式发送长字串，HttpRequestWrapper导致Forward404问题解决 iOS AFNetWorking 使用前需要添加在plist里面的配置
iOS AFNetworking获取上传进度和上传多张图片
//设置上传文件相关
c_setopt($ch,COPT_FOLLOWLOCATION,true);
c_setopt($ch,COPT_MAXREDIRS,3);//递归
c_setopt($ch,COPT_SSL_VERIFYPEER,false);// 对认证证书来源的检查
c_setopt($ch,COPT_SSL_VERIFYHOST,0);// 从证书中检查SSL加密算法
switch ($type) {
case 'GET':
c_setopt($ch,COPT_HTTPGET,1);
break;
case 'POST':
c_setopt($ch,COPT_POST,1);
break;
case 'PUT':
c_setopt($ch,COPT_CUSTOMREQUEST,'PUT');
break;
case 'DELETE':
c_setopt($ch,COPT_CUSTOMREQUEST,'DELETE');
break;
}
//上传文件相关设置
c_setopt($ch,COPT_ENCODING,'gzip');
c_setopt($ch,COPT_USERAGENT,'SSTS Browser/1.0');
c_setopt($ch,COPT_USERAGENT,'Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0)');// 模拟用户使用的浏览器
if(c_errno($ch)){
return c_error($ch);
}
$content = c_exec($ch);
c_close($ch);//关闭c资源，并且释放系统资源
$result = json_decode($content,true);
if(!empty($result)){
return $result;
}else{
return $content;
}
}
QEditor::QEditor(QWidget *parent) :
QMainWindow(parent),
ui(new Ui::QEditor)
{
ui->setupUi(this);
this->setCentralWidget(ui->textEdit);
createToolbar();
connect(ui->action_Save, SIGNAL(triggered()), this, SLOT(save()));
connect(ui->actionSave_As, SIGNAL(triggered()), this, SLOT(saveAs()));
connect(ui->actionC_opy, SIGNAL(triggered()), ui->textEdit, SLOT(copy())); connect(ui->actionCu_t, SIGNAL(triggered()), ui->textEdit, SLOT(cut()));
connect(ui->action_paste, SIGNAL(triggered()), ui->textEdit, SLOT(paste()));
connect(ui->actionRedo, SIGNAL(triggered()), ui->textEdit, SLOT(redo())); connect(ui->actionUndo, SIGNAL(triggered()), ui->textEdit, SLOT(undo())); connect(ui->actionAbout_Qt, SIGNAL(triggered()), qApp, SLOT(aboutQt()));
}
QEditor::~QEditor()
{
delete ui;
}
void QEditor::createToolbar()
{
//add toolbar
ui->mainToolBar->addAction(ui->actionN_ew);
ui->mainToolBar->addAction(ui->action_Open);
ui->mainToolBar->addAction(ui->action_Save);
ui->mainToolBar->addAction(ui->actionSave_As);
ui->mainToolBar->addSeparator();
ui->mainToolBar->addAction(ui->actionC_opy);
ui->mainToolBar->addAction(ui->actionCu_t);
ui->mainToolBar->addAction(ui->action_paste);
ui->mainToolBar->addSeparator();
ui->mainToolBar->addAction(ui->actionE_xit);
}
void QEditor::createStatusbar()
{
}
bool QEditor::save()
{