mguludag / qt_ansicolor_handler

ansi color code parser class from qt-creator's source code and modified and added new features (italic and underline) then aims easy to use with current QTextEdit and QPlainTextEdit without creating custom classes

qt_ansicolor_handler

ansi color code parser class from qt-creator's source code and modified and added new features (italic and underline) then aims easy to use with current QTextEdit and QPlainTextEdit without creating custom classes

Usage

mainwindow.h

#include "ui_mainwindow.h"
#include "ansiescapecodehandler.hpp"
#include <QMainWindow>
#include <QPlainTextEdit>
#include <QThread>

#include <spdlog/logger.h>

class MainWindow : public QMainWindow
{
    Q_OBJECT

public:
    MainWindow(QWidget *parent = nullptr);
    ~MainWindow();

    void log();

private:
    Ui::MainWindow ui;
    Utils::AnsiEscapeCodeHandler handler;
};

mainwindow.cpp

#include "mainwindow.h"
#include <spdlog/spdlog.h>
#include <spdlog/sinks/qt_sinks.h>

MainWindow::MainWindow(QWidget *parent)
    : QMainWindow(parent)
{
    ui.setupUi(this);
    // give the plainTextEdit's textCursor and verticalScrollBar to AnsiEscapeCodeHandler class
    // appendAnsiText(const QString&) slot will parse and append styled plain text into plainTextEdit
    handler = Utils::AnsiEscapeCodeHandler(ui.plainTextEdit->textCursor(), ui.plainTextEdit->verticalScrollBar());
    mLogger = spdlog::qt_logger_color_mt("qt_logger", &handler, true, "appendAnsiText");
    spdlog::set_pattern("%^[%Y-%m-%d %H:%M:%S.%e] [%n] [%l] %v%$");
    ...
}