bool KMiniEdit::saveFile(KURL newurl)
{
if (newurl.isEmpty())
newurl = KFileDialog::getSaveURL();
if (newurl.isEmpty())
return false;
if (newurl.isMalformed())
{
QString text = i18n("<b>THe URL %1 is not correct!</b>");
KMessageBox::sorry(this, text.arg(newurl.prettyURL()));
return false;
}
if (newurl.isLocalFile())
{
QFile file(newurl.path());
file.open(IO_WriteOnly);
saveToLocalFile(&file);
}
else
{
KTempFile tempfile;
saveToLocalFile(tempfile.file());
if (!KIO::NetAccess::upload(tempfile.name(), newurl))
{
QString text = i18n("<b>Error uploading %1!</b>");
KMessageBox::sorry(this, text.arg(newurl.prettyURL()));
tempfile.unlink();
return false;
}
tempfile.unlink();
}
url = newurl;
addURLtoRecent();
resetEdited();
return true;
}
bool MyMoneyTemplate::saveTemplate(const KUrl& url)
{
QString filename;
if (!url.isValid()) {
qDebug("Invalid template URL '%s'", qPrintable(url.url()));
return false;
}
if (url.isLocalFile()) {
filename = url.toLocalFile();
KSaveFile qfile(filename/*, 0600*/);
if (qfile.open()) {
saveToLocalFile(&qfile);
if (!qfile.finalize()) {
throw MYMONEYEXCEPTION(i18n("Unable to write changes to '%1'", filename));
}
} else {
throw MYMONEYEXCEPTION(i18n("Unable to write changes to '%1'", filename));
}
} else {
KTemporaryFile tmpfile;
KSaveFile qfile(tmpfile.fileName());
if (qfile.open()) {
saveToLocalFile(&qfile);
if (!qfile.finalize()) {
throw MYMONEYEXCEPTION(i18n("Unable to upload to '%1'", url.url()));
}
} else {
throw MYMONEYEXCEPTION(i18n("Unable to upload to '%1'", url.url()));
}
if (!KIO::NetAccess::upload(tmpfile.fileName(), url, 0))
throw MYMONEYEXCEPTION(i18n("Unable to upload to '%1'", url.url()));
}
return true;
}
/**
* @brief 开始识别
*/
void BllDataIdentity::start()
{
Global::stopIdentityTag = false;//开始跑
int width = IMAGE_WIDTH;
int height = IMAGE_HEIGHT;
uchar* data = new uchar[IMAGE_BUFF_LENGTH];
//注册该对象为元对象可识别系统，元对象将会将该参数保存起来，供队列连接调用。特别针对多线程
qRegisterMetaType<DataOutput>("DataOutput");
//算法
DataIdentity dataIdentity;
while (!Global::stopIdentityTag)
{
if (Global::S_CCycleBuffer->getUsedSize() >= IMAGE_BUFF_LENGTH)
{
Global::S_CCycleBuffer->read((char*)data, IMAGE_BUFF_LENGTH);
QString path = "./acqImages/";
saveToLocalFile((char*)data, path);
//算法
//DataIdentity dataIdentity;
bool emptyData = dataIdentity.read(data, (IMAGE_BUFF_LENGTH-BMP_HEADER), height, width);
if (emptyData == true) // empty == true, 无图像数据
{
//qDebug() << "empty image data" << endl;
break;
}
dataIdentity.isHistoryVideo = false;// live video or history video
dataIdentity.haveData();
QByteArray byteArray;
byteArray.append((char *)data, IMAGE_BUFF_LENGTH);
if (dataIdentity.haveDataFlag)
{
if (true)// need to get the position of origin
dataIdentity.originPosition();
if (true) //
{
if (dataIdentity.isHistoryVideo)
{
dataIdentity.setRect1_history();// need to get each rect of region 1, region 2 and region 3
dataIdentity.setRect2_history();
dataIdentity.setRect3_history();
}
else
{
dataIdentity.setRect1_live();// need to get each rect of region 1, region 2 and region 3
dataIdentity.setRect2_live();
dataIdentity.setRect3_live();
}
}
if (dataIdentity.haveDataFlag == true) // dataIdentity.haveDataFlag == false, 无实际数据（AD time）
{
if (dataIdentity.Identity() == EXIT_THIS_OCR)
{
//显示图片，但是不输出结果
emit readyReadBmp(dataIdentity.dataOutput, byteArray);
}
else
{
//获取算法数据
DataOutput outputStruct = dataIdentity.dataOutput;
//数据处理，屏蔽无效数据为-1
//Global::session = outputStruct.session;//更新全局场次号
//Global::raceTime = outputStruct.raceTime;//更新全局比赛时间
isDataOutputNew(outputStruct);
//数据有改变才会发送信号
if (outputStruct.changeStatus >= 0)
{
emit readyRead(outputStruct, byteArray);
}
qDebug() << "【BllDataIdentity】一帧图像识别时间：" << endl;
}
}
}
else
{
emit readyReadBmp(dataIdentity.dataOutput, byteArray);
}
}
//else如果没有这个等待，就会有很多空循环，CPU会很高。
//{
// Global::S_CCycleBuffer->waitNotEmpty();
//}
}
delete[] data;
qDebug() << "【BllDataIdentity】退出识别";
}
