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115 lines
3.5 KiB
C++
115 lines
3.5 KiB
C++
#include "FITKConsole.h"
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#include "FITK_Kernel/FITKAppFramework/FITKSignalTransfer.h"
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#include "FITK_Kernel/FITKAppFramework/FITKAppFramework.h"
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#include <QAction>
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#include <QDialog>
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#include <QFile>
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#include <QMenu>
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#include <QMutex>
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#include <QMutexLocker>
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#include <QFileDialog>
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#include <QTextStream>
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#include <QContextMenuEvent>
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namespace Comp
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{
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//静态变量初始化
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QMutex FITKConsole::m_mutex;
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FITKConsole::FITKConsole(bool qtmessage, QWidget* parent)
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:QTextEdit(parent)
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{
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//信号槽的方式显示信号连接
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if (FITKAPP != nullptr) {
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AppFrame::FITKSignalTransfer* SigTran = FITKAPP->getSignalTransfer();
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connect(SigTran, SIGNAL(outputMessageSig(int, QString)), this, SLOT(displayMessage(int, QString)));
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}
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//qt调试信息回调函数注册
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if(qtmessage)
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qInstallMessageHandler(FITKConsole::messageCallBack);
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this->setStyleSheet("font-size: 10pt;");
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}
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FITKConsole::~FITKConsole()
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{
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}
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void FITKConsole::displayMessage(MessageType type, const QString message)
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{
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//互斥锁添加
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QMutexLocker mutexLoc(&m_mutex);
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QString value = "";
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//消息数据类型转换
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switch (type)
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{
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case MessageType::Normal:value = QString("<font color=\"#3CB371\">[Normal]:%1</font>").arg(message); break;
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case MessageType::Warning:value = QString("<font color = \"#FF9900\">[Warning]:%1</font>").arg(message); break;
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case MessageType::Error:value = QString("<font color = \"#FF0000\">[Error]:%1</font>").arg(message); break;
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case MessageType::Info:value = message; break;
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default: break;
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}
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//消息体为空，不显示
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if (value.isEmpty())return;
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this->append(value);
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}
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void FITKConsole::displayMessage(int type, const QString message)
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{
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displayMessage(static_cast<MessageType>(type), message);
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}
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void FITKConsole::contextMenuEvent(QContextMenuEvent * event)
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{
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//控制台事件添加
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QMenu menu(this);
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QAction* clact = menu.addAction(tr("clear"));
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QAction* saveAct = menu.addAction(tr("Save"));
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connect(clact, SIGNAL(triggered()), this, SLOT(clear()));
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connect(saveAct, SIGNAL(triggered()), this, SLOT(save()));
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//事件位置添加
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menu.exec(event->globalPos());
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}
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void FITKConsole::messageCallBack(QtMsgType type, const QMessageLogContext & context, const QString & msg)
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{
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int mesType = 0;
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switch (type)
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{
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case QtDebugMsg: break;
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case QtInfoMsg:mesType = 1; break;
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case QtWarningMsg:mesType = 2; break;
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case QtCriticalMsg:
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case QtFatalMsg:mesType = 3; break;
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}
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//消息类型为空，不显示消息
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if (mesType == 0)return;
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//获取信号对象
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if (FITKAPP == nullptr) return;
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AppFrame::FITKSignalTransfer* SigTran = FITKAPP->getSignalTransfer();
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//发送消息
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if (SigTran == nullptr)return;
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emit SigTran->outputMessageSig(mesType, msg);
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}
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void FITKConsole::save()
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{
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//保存对话框
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QString filePath = QFileDialog::getSaveFileName(nullptr, tr("Save file"), "", "Text files (*.txt)");
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if (filePath.isEmpty())return;
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QString value =this->toPlainText();
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QFile file(filePath);
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if (!file.open(QIODevice::WriteOnly | QIODevice::Text))return;
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QTextStream fileStream(&file);
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fileStream << value;
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file.close();
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}
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} |