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#include "words.h"
#include<QCoreApplication>
#include<QMessageBox>
words::words(QObject *parent) : QObject(parent)
{
qDebug()<<"配置:"<<managerlist.supportedSchemes();
qDebug()<<"需要:" << QSslSocket::sslLibraryBuildVersionString();
qDebug()<<"返回包含当前项目的可执行文件的路径"<<QCoreApplication::applicationDirPath();
// Returns the directory that contains the application executable.
// 返回包含当前项目的可执行文件的路径;
qDebug()<<"返回可执行文件的路径"<<QCoreApplication::applicationFilePath();
//3.链接请求结束(保存mp3)
connect(&manager,SIGNAL(finished(QNetworkReply*)),this,SLOT(ReplyFinished(QNetworkReply*)));
//
connect(&managerlist,SIGNAL(finished(QNetworkReply*)),this,SLOT(ReplyFinishedlist(QNetworkReply*)));
//QNetworkReply* 是不是 managerlist 的指针 , delete 之后 QNetworkReply *未=null andorid 报错? 请求 managerlist ,返回的QNetworkReply
connect(&timer_mp3list,&QTimer::timeout,[=]()
{
timer_mp3list.stop();
biaoshi++;
this->getmpslist();
}
);
//图片
connect(&manager_pic,&QNetworkAccessManager::finished,[=](QNetworkReply*reply){
savewordpic(reply);
});
connect(&manager_pic_http,&QNetworkAccessManager::finished,[=](QNetworkReply*reply){
getwordpic_http(reply);
});
//播放间隔
connect(&timer_jiange,&QTimer::timeout,this,&words::slot_jiange);
}
/*
QStringList words::getwords_ForExcel(QString excelfilename)
{
QStringList strlist;
// //
// QAxObject excelobject("Excel.Application");
// //可见
// excelobject.setProperty("Visisble",true);
// //打开文档
// QAxObject *workbooks=excelobject.querySubObject("WorkBooks");
// workbooks->dynamicCall("Open(const QString&)",this->excfilename);
// //获取第一个表
// QAxObject*worksheets=workbooks->querySubObject("Worksheets(int)",1);
// //获取cell的值
QAxObject excel("Excel.Application");
excel.setProperty("Visible",false);
QAxObject *workbooks = excel.querySubObject("WorkBooks");
workbooks->dynamicCall("Open (const QString&)",excelfilename); //路径在这里！！！！
QAxObject *workbook = excel.querySubObject("ActiveWorkBook");//获取活动工作簿
QAxObject *worksheets = workbook->querySubObject("WorkSheets");//获取所有的工作表,如图
int intCount = worksheets->property("Count").toInt(); //获取了表的个数
//qDebug()<<intCount;
QAxObject *worksheet = workbook->querySubObject("WorkSheets(int)",1);//获取第一个工作表
// QAxObject *range = worksheet->querySubObject("Cells(int,int)",1,1); //获取cell的值
QAxObject *used_range = worksheet->querySubObject("UsedRange"); //获得利用的范围
QAxObject *rows = used_range->querySubObject("Rows");
QAxObject *columns = used_range->querySubObject("Columns");
int row_start = used_range->property("Row").toInt(); //获得开始行
// qDebug()<<row_start; //已经验证准确
int column_start = used_range->property("Column").toInt(); //获得开始列
int row_count = rows->property("Count").toInt();
// qDebug()<<row_count; //已经验证准确
int column_count = columns->property("Count").toInt();
// QString strVal = range->dynamicCall("Value2()").toString();
for(int i = row_start;i<=row_count;i++){
for(int j = column_start;j<=column_count;j++){
QAxObject *cell = worksheet->querySubObject("Cells(int,int)",i,j);
// QString cell_value = cell->property("Value").toString();
QString str= cell->dynamicCall("Value2()").toString(); //只有这句才好使，能够确保能够读取信息，各个信息存于后面那个变量中
strlist.append(str);
//qDebug()<<i<<j<<str;
}
//qDebug()<<endl;
}
excel.dynamicCall("Quit(void)"); //加上这行实现了对文件的释放
//ui->label->setText(strVal);
return strlist;
}
*/
QStringList words::getwords_bytxt(QString txtfilename)
{
QStringList wordlist;
QFile file(txtfilename);
if(file.open(QIODevice::ReadWrite))
{
QString strall=file.readAll();
if(strall.isEmpty())
{
qDebug()<<"getwords_bytxt:文件为空";
return wordlist;
}
//让指针回到开头,否则while 无效,在末尾了
file.seek(0);
while (file.atEnd()==false)
{
QString str=file.readLine();
//获取翻译
//注意::::单词不能包含特殊字符
str.remove("\n\r");
str.remove("\r");
str.remove("\n");
str.remove("\r\n");
wordlist.append(str);
}
file.close();
}
else
{
qDebug()<<" QStringList words::getwords_bytxt(QString txtfilename) 打开文件失败";
}
return wordlist;
}
void words::getword_mp3(QString word_str,QString outfilename)
{
wordmp3_filename=outfilename;
word_str=word_str.remove("\n");
word_str=word_str.remove("\n\r");
word_str=word_str.remove("\r\n");
word_str=word_str.remove("\r");
QString url = QString("http://dict.youdao.com/dictvoice?type=1&audio=%1").arg(word_str); //获取url
// qDebug()<<url;
//1. 创建一个请求
QNetworkRequest request;
request.setUrl(QUrl(url));
//2.管理器
//3.链接请求结束(保存mp3)
//4.发送
manager.get(request);
//这里直接返回,不会等待;
}
void words::getword_mp3_list(QStringList wordstrlist, QString outpath)
{
this->wordstrlist=wordstrlist;
mp3outpath=outpath;
getmpslist();
return;
}
void words::getmpslist()
{
QString word_str=wordstrlist[biaoshi];
qDebug()<<"biaoshi"<<biaoshi;
word_str=word_str.remove("\n");
word_str=word_str.remove("\n\r");
word_str=word_str.remove("\r\n");
word_str=word_str.remove("\r");
QString url = QString("http://dict.youdao.com/dictvoice?type=1&audio=%1").arg(word_str); //获取url
// qDebug()<<url;
//1. 创建一个请求
QNetworkRequest request;
request.setUrl(QUrl(url));
//2.管理器
//3.链接请求结束(保存mp3)
//4.发送
managerlist.get(request);
return;
}
QString words::getword_trans(QString word)
{
return wordtrans.translate(word);
}
QString words::getword_trans_chi_en(QString chi,bool mohu)
{
return wordtrans.translate_chi_en(chi, mohu);
}
QString words::getword_trans_en_chi(QString en,bool mohu)
{
return wordtrans.translate_en_chi(en, mohu);
}
QStringList words::trans_entochi(QString word, int leftlen, int need)
{
return wordtrans.trans_entochi( word, leftlen, need);
}
QString words::get_word_pictrue(QString word )
{
word=chi_zhuan_http(word);
//qDebug()<<word;
return QString("https://cn.bing.com/images/search?q=%1&form=HDRSC2&first=1&tsc=ImageBasicHover").arg(word);
}
QString words::chi_zhuan_http(QString chi)
{
QString strInput = chi;
if(strInput.isEmpty())
{
return "word 是空";
}
QTextCodec * codecGB2312 = QTextCodec::codecForName("ut-f8");
QByteArray byteArrayGB2312 = codecGB2312->fromUnicode(strInput);
QByteArray byteArrayPercentEncoded = byteArrayGB2312.toPercentEncoding();
chi=(QString(byteArrayPercentEncoded));
return chi;
}
void words::getword_picture(QString word, QString outfilename)
{
QString word_str=word;
word_str=word_str.remove("\n");
word_str=word_str.remove("\n\r");
word_str=word_str.remove("\r\n");
word_str=word_str.remove("\r");
picturename=outfilename;
//https://source.unsplash.com/featured/?{KEYWORD},{KEYWORD}
QString url = QString("https://source.unsplash.com/featured/?%1").arg(word_str); //获取url
// qDebug()<<url;
//1. 创建一个请求
QNetworkRequest request;
request.setUrl(QUrl(url));
//2.管理器
//3.链接请求结束(保存mp3)
//4.发送
manager_pic.get(request);
return;
}
void words::savewordpic(QNetworkReply*reply)
{
//<html><body>You are being <a href="https://images.unsplash.com/photo-1529579134665-75dfc9c5ccef?crop=entropy&cs=tinysrgb&fit=max&fm=jpg&ixid=MnwxfDB8MXxyYW5kb218MHx8Y2hpbmF8fHx8fHwxNjQ5NTk2MzY2&ixlib=rb-1.2.1&q=80&utm_campaign=api-credit&utm_medium=referral&utm_source=unsplash_source&w=1080">redirected</a>.</body></html>
QByteArray bytes = reply->readAll(); //获取字节
QString str=bytes.data();
if(str.isEmpty())
{
QMessageBox customMsgBox;
//添加自定义按钮
QPushButton*ok = customMsgBox.addButton("确定",QMessageBox::ActionRole);
customMsgBox.setWindowTitle("请查看是否联网(图片http)");//设置窗口标题
customMsgBox.setText(str);
qDebug()<<str;
customMsgBox.exec();//显示窗口
//定义对话框响应事件
if(customMsgBox.clickedButton()==ok){
qDebug()<<"数据为空,是否联网,是否开启权限";
}
//没有联网也要发信号,让按键可按
emit singal_getwordpic(false);
return;
}
str=str.replace("\"","|");
str=str.split(QRegExp("[|]") )[1];
//qDebug()<<"http:"<<str;
//1. 创建一个请求
QNetworkRequest request;
request.setUrl(QUrl(str));
//2.管理器
//3.链接请求结束(保存mp3)
//4.发送
manager_pic_http.get(request);
//delete[] reply; 为什么此处delete出错
return;
}
void words::getwordpic_http(QNetworkReply*reply)
{
QByteArray bytes = reply->readAll(); //获取字节
QString str=bytes.data();
if(str.isEmpty())
{
QMessageBox customMsgBox;
//添加自定义按钮
QPushButton*ok = customMsgBox.addButton("确定",QMessageBox::ActionRole);
customMsgBox.setWindowTitle("请查看是否联网(图片)");//设置窗口标题
customMsgBox.setText(str);
qDebug()<<str;
//customMsgBox.setIconPixmap(QPixmap("01.png"))//设置图标
customMsgBox.exec();//显示窗口
//定义对话框响应事件
if(customMsgBox.clickedButton()==ok){
qDebug()<<"数据为空,是否联网,是否开启权限";
}
//没有联网也要发信号,让按键可按
emit singal_getwordpic(false);
return;
}
QFile file(picturename);
if(file.open(QIODevice::ReadWrite))
{
file.write(bytes);
file.close();
}
else {
qDebug()<<QString("void words::savewordpic(QNetworkReply*reply) ")<<(picturename);
}
//delete[] reply;为什么此处delete出错
emit singal_getwordpic(true);
return;
}
void words::Playback_of_audio(QString filename)
{
QFileInfo info(filename);
if(info.isFile()==false)
{
qDebug()<<"void words::Playback_of_audio(QString filename) 文件不存在";
return;
}
QFile file(filename);
if(file.open(QIODevice::ReadOnly))
{
if(file.readAll().isEmpty())
{
qDebug()<<"文件为空";
file.close();
return;
}
}
//清除列表
playlist.clear();
playlist.setPlaybackMode(QMediaPlaylist::Loop);//设置循环模式
player.setPlaylist(&playlist);//获取将播放列表要播放的文件
playlist.addMedia(QUrl::fromLocalFile(filename));
player.play();
}
void words::play_audio(QString filename)
{
qDebug()<<"void words::play_audio(QString filename)";
QFileInfo info(filename);
if(info.isFile()==false)
{
qDebug()<<"void words::play_audio(QString filename) 文件不存在";
return;
}
QFile file(filename);
if(file.open(QIODevice::ReadOnly))
{
if(file.readAll().isEmpty())
{
qDebug()<<"文件为空";
file.close();
return;
}
file.close();
}
//清除所有列表
playlist.clear();
player.setMedia(QUrl::fromLocalFile(filename));
player.play();
}
void words::play_audio_by_jiange(QString filename, int msec)
{
QFileInfo info(filename);
if(info.isFile()==false)
{
qDebug()<<"void words::play_audio_by_jiange(QString filename, int msec) 文件不存在";
return;
}
audiofilename=filename;
jiange_msec=msec;
play_audio(filename);
timer_jiange.start(msec);
}
void words::start_audio()
{
player.play();
}
void words::Pause_audio()
{
player.pause();
}
void words::stop_audio()
{
player.stop();
//间隔播放的停止
//间隔模式
stop_jiangetime=true;
}
int words::get_aplay_state()
{
//player->state()会返回当前播放器的状态，:PlayingState(值为1)为播放中状态，对应的还有StoppedState（值为0）空闲状态，PausedState（值为2）播放暂停状态。
return player.state();
}
void words::ReplyFinished(QNetworkReply *reply)
{
//"E MediaPlayerNative: error (1, -2147483648)
//E MediaPlayer: Error (1,-2147483648)"
//闪退
//原因是没联网,mp3不是返回的数据,MediaPlayerNative 无法播放
qDebug()<<"void words::ReplyFinished(QNetworkReply *reply)";
QByteArray bytes = reply->readAll(); //获取字节
QString str=bytes.data();
if(str.isEmpty())
{
QMessageBox customMsgBox;
//添加自定义按钮
QPushButton*ok = customMsgBox.addButton("确定",QMessageBox::ActionRole);
customMsgBox.setWindowTitle("请查看是否联网(音频)");//设置窗口标题
//customMsgBox.setIconPixmap(QPixmap("01.png"))//设置图标
customMsgBox.exec();//显示窗口
//定义对话框响应事件
if(customMsgBox.clickedButton()==ok){
qDebug()<<"数据为空,是否联网,是否开启权限";
}
return;
}
QFile file(wordmp3_filename);
if(file.open(QIODevice::ReadWrite))
{
file.write(bytes);
file.close();
}
else {
qDebug()<<QString("void words::ReplyFinished(QNetworkReply *reply) 打开音频输入文件错误 %1").arg(wordmp3_filename);
}
//delete[] reply;
emit signal_getword_mp3();
return;
}
void words::ReplyFinishedlist(QNetworkReply *reply)
{
QString filename=mp3outpath+"/"+wordstrlist[biaoshi]+".mp3";
QByteArray bytes = reply->readAll(); //获取字节
QString str=bytes.data();
if(str.isEmpty())
{
QMessageBox customMsgBox;
//添加自定义按钮
QPushButton*ok = customMsgBox.addButton("确定",QMessageBox::ActionRole);
customMsgBox.setWindowTitle("请查看是否联网(批量音频)");//设置窗口标题
//customMsgBox.setIconPixmap(QPixmap("01.png"))//设置图标
customMsgBox.exec();//显示窗口
//定义对话框响应事件
if(customMsgBox.clickedButton()==ok){
qDebug()<<"数据为空,是否联网,是否开启权限";
}
return;
}
QFile file(filename);
QFileInfo info(filename);
if(info.isFile()==false)
{
if(file.open(QIODevice::ReadWrite))
{
file.write(bytes);
file.close();
}
else {
qDebug()<<QString("void words::ReplyFinishedlist(QNetworkReply *reply)%1").arg(wordmp3_filename);
}
}
else
{
qDebug()<<"mp3存在";
}
if(biaoshi==wordstrlist.count()-1)
{
qDebug()<<"批量获取单词结束";
emit singal_getmp3list();
biaoshi=0;
wordstrlist.clear();
//delete []reply;
return;
}
timer_mp3list.start(2);
//delete[] reply;
}
void words::slot_jiange()
{
qDebug()<<"connect(&timer_jiange,&QTimer::timeout,this,&words::slot_jiange);"<<"bool"<<stop_jiangetime<<"time"<<jiange_msec;
timer_jiange.stop();
//不在循环
if (stop_jiangetime==true)
{
//重新=false
stop_jiangetime=false;
timer_jiange.stop();
return ;
}
play_audio(audiofilename);
qDebug()<<"void words::slot_jiange() play_audio(audiofilename);";
timer_jiange.start(jiange_msec);
}
bool words::IsEnglish(QString &qstrSrc)
{
QByteArray ba = qstrSrc.toLatin1();
const char *s = ba.data();
bool bret = true;
while(*s)
{
if((*s>='A' && *s<='Z') || (*s>='a' && *s<='z'))
{
}
else
{
bret = false;
break;
}
s++;
}
return bret;
}
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