Added more demo stuff.

bcdrivertinycan.cpp

@@ -146,11 +146,7 @@ uint32_t BCDriverTinyCan::readRawByte( uint32_t deviceID, uint8_t registerID ) c
   if( getState() != DriverState::Ready)
     throw BCException( "readRawValue error: driver not loaded." );
 
-  //uint32_t result = transmitter.readRawValue( deviceID, registerID );
+  ::TCanMsg msg;
-
-  //value.fromValue<uint32_t>( myRandomByte );
-
-  TCanMsg msg;
 
   // msg verpacken
   msg.MsgFlags = 0L;
@@ -218,7 +214,7 @@ void BCDriverTinyCan::writeRawByte( uint32_t deviceID, uint8_t registerID ,uint8
   qDebug() << " --- BCDriverTinyCan writeRawValue: " << value;
   return;
 
-  struct TCanMsg msg;
+  ::TCanMsg msg;
   int timeout_count = cTIMEOUT_COUNT;
 
   msg.MsgFlags = 0L;

bctransmitter.cpp

@@ -38,8 +38,8 @@
 BCTransmitter::BCTransmitter(QObject *parent)
   : QObject(parent), _isBusy(false)
 {
-  //_canDriver = new BCDriverTinyCan{this};
+  _canDriver = new BCDriverTinyCan{this};
-  _canDriver = new BCDriverDummy{this};
+  //_canDriver = new BCDriverDummy{this};
 }
 
 

doc/fancy_switch/.qtcreator/fancy_switch.pro.user

@@ -0,0 +1,224 @@
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doc/fancy_switch/fancy_switch.pro

@@ -0,0 +1,26 @@
+QT       += core gui
+
+greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
+
+CONFIG += c++17
+
+# You can make your code fail to compile if it uses deprecated APIs.
+# In order to do so, uncomment the following line.
+#DEFINES += QT_DISABLE_DEPRECATED_BEFORE=0x060000    # disables all the APIs deprecated before Qt 6.0.0
+
+SOURCES += \
+    main.cpp \
+    mainwindow.cpp \
+    themetogglewidget.cpp
+
+HEADERS += \
+    mainwindow.h \
+    themetogglewidget.h
+
+FORMS += \
+    mainwindow.ui
+
+# Default rules for deployment.
+qnx: target.path = /tmp/$${TARGET}/bin
+else: unix:!android: target.path = /opt/$${TARGET}/bin
+!isEmpty(target.path): INSTALLS += target

doc/fancy_switch/main.cpp

@@ -0,0 +1,54 @@
+// ============================================================================
+// main.cpp - Vollständiges Beispiel
+// ============================================================================
+
+
+#include <QApplication>
+#include <QMainWindow>
+#include <QStatusBar>
+#include <QLabel>
+#include <QVBoxLayout>
+
+#include <mainwindow.h>
+#include <themetogglewidget.h>
+
+int main(int argc, char *argv[])
+{
+    QApplication app(argc, argv);
+
+    QMainWindow window;
+    window.setWindowTitle("Theme Toggle Demo");
+    window.resize(600, 400);
+
+    // Central Widget
+    QWidget* central = new QWidget();
+    QVBoxLayout* layout = new QVBoxLayout(central);
+
+    QLabel* label = new QLabel("Toggle theme using the button in the status bar →");
+    label->setAlignment(Qt::AlignCenter);
+    label->setStyleSheet("font-size: 14pt;");
+    layout->addWidget(label);
+
+    window.setCentralWidget(central);
+
+    // StatusBar mit Theme Toggle
+    QStatusBar* statusBar = window.statusBar();
+    statusBar->showMessage("Ready");
+
+    ThemeToggleWidget* themeToggle = new ThemeToggleWidget();
+    statusBar->addPermanentWidget(themeToggle);
+
+    // Optional: Speichere Theme-Einstellung
+    QObject::connect(themeToggle, &ThemeToggleWidget::themeChanged,
+                     [](bool isDark) {
+        // Settings speichern
+        // QSettings settings;
+        // settings.setValue("theme/darkMode", isDark);
+        qDebug() << "Theme:" << (isDark ? "Dark" : "Light");
+    });
+
+    window.show();
+
+    return app.exec();
+}
+

doc/fancy_switch/mainwindow.cpp

@@ -0,0 +1 @@
+#include "mainwindow.h"

doc/fancy_switch/mainwindow.h

@@ -0,0 +1,122 @@
+#ifndef MAINWINDOW_H
+#define MAINWINDOW_H
+
+// MainWindow.h
+#include <QMainWindow>
+#include <QStatusBar>
+#include <QToolBar>
+#include "ThemeToggleWidget.h"
+
+#include <QMainWindow>
+
+
+
+class MainWindow : public QMainWindow {
+    Q_OBJECT
+
+public:
+    MainWindow(QWidget* parent = nullptr) : QMainWindow(parent) {
+        setupUI();
+        setupStatusBar();
+    }
+
+private:
+    void setupUI() {
+        // Dein UI Setup
+        setWindowTitle("My Application");
+        resize(800, 600);
+    }
+
+    void setupStatusBar() {
+        QStatusBar* statusBar = this->statusBar();
+        statusBar->setSizeGripEnabled(true);
+
+        // Theme Toggle Widget rechts hinzufügen
+        ThemeToggleWidget* themeToggle = new ThemeToggleWidget(this);
+        statusBar->addPermanentWidget(themeToggle);
+
+        // Optional: Reagiere auf Theme-Änderungen
+        connect(themeToggle, &ThemeToggleWidget::themeChanged,
+                this, &MainWindow::onThemeChanged);
+
+        // Status-Message links
+        statusBar->showMessage("Ready");
+    }
+
+private slots:
+    void onThemeChanged(bool isDarkMode) {
+        qDebug() << "Theme changed to:" << (isDarkMode ? "Dark" : "Light");
+
+        // Hier kannst du zusätzliche Aktionen durchführen:
+        // - Icons aktualisieren
+        // - Custom Widgets neu zeichnen
+        // - Settings speichern
+    }
+};
+
+
+// ============================================================================
+// Alternative: Mit QAction für Menu/Toolbar
+// ============================================================================
+
+/*
+class MainWindowB : public MainWindow
+{
+    Q_OBJECT
+
+public:
+    MainWindowB(QWidget* parent = nullptr) : MainWindow(parent)
+  {
+        //setupUI();
+        setupThemeToggle();
+    }
+
+private:
+    void setupThemeToggle()
+    {
+        // Als QAction (kann in Menu UND StatusBar)
+        m_themeAction = new QAction(this);
+        m_themeAction->setText("🌙");  // Initial: Dark Mode Icon
+        m_themeAction->setToolTip("Toggle Dark/Light Mode");
+
+        connect(m_themeAction, &QAction::triggered, this, &MainWindowB::toggleTheme);
+
+        // In Toolbar
+        QToolBar* toolbar = addToolBar("Main");
+        toolbar->addAction(m_themeAction);
+
+        // UND in StatusBar
+        QPushButton* statusBarThemeBtn = new QPushButton("🌙", this);
+        statusBarThemeBtn->setFixedSize(32, 24);
+        statusBarThemeBtn->setFlat(true);
+        statusBarThemeBtn->setCursor(Qt::PointingHandCursor);
+        connect(statusBarThemeBtn, &QPushButton::clicked, this, &MainWindowB::toggleTheme);
+
+        statusBar()->addPermanentWidget(statusBarThemeBtn);
+    }
+
+private slots:
+    void toggleTheme()
+    {
+        m_isDarkMode = !m_isDarkMode;
+
+        QString icon = m_isDarkMode ? "☀️" : "🌙";
+        m_themeAction->setText(icon);
+
+        // Theme anwenden...
+        if (m_isDarkMode)
+        {
+            applyDarkTheme();
+        } else {
+            applyLightTheme();
+        }
+    }
+
+private:
+    bool m_isDarkMode = true;
+    QAction* m_themeAction;
+};
+*/
+
+
+#endif // MAINWINDOW_H

doc/fancy_switch/mainwindow.ui

@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>MainWindow</class>
+ <widget class="QMainWindow" name="MainWindow">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>800</width>
+    <height>600</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>MainWindow</string>
+  </property>
+  <widget class="QWidget" name="centralwidget"/>
+  <widget class="QMenuBar" name="menubar">
+   <property name="geometry">
+    <rect>
+     <x>0</x>
+     <y>0</y>
+     <width>800</width>
+     <height>18</height>
+    </rect>
+   </property>
+  </widget>
+  <widget class="QStatusBar" name="statusbar"/>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>

doc/fancy_switch/themetogglewidget.cpp

@@ -0,0 +1,2 @@
+#include "themetogglewidget.h"
+

doc/fancy_switch/themetogglewidget.h

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+// ThemeToggleWidget.h
+#ifndef THEMETOGGLEWIDGET_H
+#define THEMETOGGLEWIDGET_H
+
+#include <QWidget>
+#include <QPushButton>
+#include <QHBoxLayout>
+#include <QPainter>
+#include <QPropertyAnimation>
+#include <QFile>
+#include <QApplication>
+#include <QDebug>
+
+class ThemeToggleWidget : public QWidget
+{
+  Q_OBJECT
+  Q_PROPERTY(int position READ position WRITE setPosition)
+
+public:
+
+  explicit ThemeToggleWidget(QWidget* parent = nullptr)
+    : QWidget(parent), m_isDarkMode(true), m_position(0) {
+
+    setupUI();
+    applyDarkTheme();
+
+  }
+
+  bool isDarkMode() const { return m_isDarkMode; }
+
+  void setDarkMode(bool dark)
+  {
+    if (m_isDarkMode != dark)
+    {
+      m_isDarkMode = dark;
+      animateToggle();
+      applyTheme();
+      emit themeChanged(m_isDarkMode);
+    }
+  }
+
+signals:
+
+  void themeChanged(bool isDarkMode);
+
+private slots:
+
+  void toggleTheme()
+  {
+    setDarkMode(!m_isDarkMode);
+  }
+
+public:
+
+  void setupUI()
+  {
+    QHBoxLayout* layout = new QHBoxLayout(this);
+    layout->setContentsMargins(0, 0, 0, 0);
+    layout->setSpacing(0);
+
+    // Toggle Button
+    m_toggleButton = new QPushButton(this);
+    m_toggleButton->setFixedSize(64, 28);
+    m_toggleButton->setCursor(Qt::PointingHandCursor);
+    m_toggleButton->setFlat(true);
+
+    connect(m_toggleButton, &QPushButton::clicked, this, &ThemeToggleWidget::toggleTheme);
+
+    layout->addWidget(m_toggleButton);
+
+    setFixedSize(64, 28);
+  }
+
+  void paintEvent(QPaintEvent*) override
+  {
+    qDebug() << " --- paint!";
+
+    QPainter painter(this);
+    painter.setRenderHint(QPainter::Antialiasing);
+
+    int thumbX = 2 + m_position;
+    /*
+    // Track background
+    QColor trackColor = m_isDarkMode ? QColor(0x3A3A3A) : QColor(0xE1DFDD);
+    painter.setPen(Qt::NoPen);
+    painter.setBrush(trackColor);
+    painter.drawRoundedRect(rect(), 14, 14);
+
+    // Animated thumb
+    int thumbX = 2 + m_position;
+    QColor thumbColor = m_isDarkMode ? QColor(0x1F1F1F) : QColor(0xFFFFFF);
+
+    // Shadow
+    painter.setBrush(QColor(0, 0, 0, 30));
+    painter.drawEllipse(thumbX + 1, 3, 22, 22);
+
+    // Thumb
+    painter.setBrush(thumbColor);
+    painter.drawEllipse(thumbX, 2, 24, 24);
+
+
+    // Icon on thumb
+    painter.setPen(m_isDarkMode ? QColor(0xFFD700) : QColor(0xFFA500));
+    QFont iconFont = font();
+    iconFont.setPointSize(12);
+    painter.setFont(iconFont);
+*/
+
+    QString icon = "FITZ!";// m_isDarkMode ? "🌙" : "☀️";
+    painter.drawText(QRect(0, 2, 24, 24), Qt::AlignLeft, icon);
+  }
+
+  int position() const { return m_position; }
+  void setPosition(int pos) {
+    m_position = pos;
+    update();
+  }
+
+  void animateToggle()
+  {
+    QPropertyAnimation* anim = new QPropertyAnimation(this, "position");
+    anim->setDuration(200);
+    anim->setEasingCurve(QEasingCurve::InOutQuad);
+    anim->setStartValue(m_position);
+    anim->setEndValue(m_isDarkMode ? 36 : 0);
+    anim->start(QAbstractAnimation::DeleteWhenStopped);
+  }
+
+  void applyTheme()
+  {
+    if (m_isDarkMode) {
+      applyDarkTheme();
+    } else {
+      applyLightTheme();
+    }
+  }
+
+  void applyDarkTheme()
+  {
+    QFile file(":/styles/fluent_dark.qss");
+    if (file.open(QFile::ReadOnly)) {
+      qApp->setStyleSheet(file.readAll());
+    } else {
+      // Fallback: Inline Dark Theme
+      qApp->setStyleSheet(R"(
+                * {
+                    background-color: #202020;
+                    color: #FFFFFF;
+                }
+                QPushButton {
+                    background-color: #2B2B2B;
+                    border: 1px solid #3F3F3F;
+                    border-radius: 4px;
+                    padding: 6px 16px;
+                }
+                QPushButton:hover {
+                    background-color: #3A3A3A;
+                }
+                QStatusBar {
+                    background-color: #2B2B2B;
+                    color: #B0B0B0;
+                    border-top: 1px solid #3F3F3F;
+                }
+            )");
+    }
+  }
+
+  void applyLightTheme() {
+    QFile file(":/styles/fluent_light.qss");
+    if (file.open(QFile::ReadOnly)) {
+      qApp->setStyleSheet(file.readAll());
+    } else {
+      // Fallback: Inline Light Theme
+      qApp->setStyleSheet(R"(
+                * {
+                    background-color: #F3F3F3;
+                    color: #000000;
+                }
+                QPushButton {
+                    background-color: #FFFFFF;
+                    border: 1px solid #E1DFDD;
+                    border-radius: 4px;
+                    padding: 6px 16px;
+                }
+                QPushButton:hover {
+                    background-color: #F9F9F9;
+                }
+                QStatusBar {
+                    background-color: #FFFFFF;
+                    color: #605E5C;
+                    border-top: 1px solid #E1DFDD;
+                }
+            )");
+    }
+  }
+
+  bool m_isDarkMode;
+  int m_position;
+  QPushButton* m_toggleButton;
+};
+
+// ============================================================================
+// Alternative: Kompaktere Version ohne Animation
+// ============================================================================
+
+class SimpleThemeToggle : public QPushButton
+{
+  Q_OBJECT
+
+public:
+  explicit SimpleThemeToggle(QWidget* parent = nullptr)
+    : QPushButton(parent), m_isDarkMode(true) {
+
+    setFixedSize(48, 28);
+    setCursor(Qt::PointingHandCursor);
+    setFlat(true);
+    updateIcon();
+
+    connect(this, &QPushButton::clicked, this, &SimpleThemeToggle::toggleTheme);
+
+    // Tooltip
+    setToolTip("Toggle Dark/Light Mode");
+  }
+
+  bool isDarkMode() const { return m_isDarkMode; }
+
+signals:
+  void themeChanged(bool isDarkMode);
+
+private slots:
+  void toggleTheme() {
+    m_isDarkMode = !m_isDarkMode;
+    updateIcon();
+    applyTheme();
+    emit themeChanged(m_isDarkMode);
+  }
+
+private:
+
+  void updateIcon()
+  {
+    QString icon = m_isDarkMode ? "☀️" : "🌙";
+    setText(icon);
+
+    // Style
+    QString style = QString(
+                      "QPushButton {"
+                      "  background-color: %1;"
+                      "  border: 1px solid %2;"
+                      "  border-radius: 14px;"
+                      "  font-size: 16pt;"
+                      "  padding: 0px;"
+                      "}"
+                      "QPushButton:hover {"
+                      "  background-color: %3;"
+                      "}"
+                      ).arg(m_isDarkMode ? "#2B2B2B" : "#FFFFFF")
+                      .arg(m_isDarkMode ? "#3F3F3F" : "#E1DFDD")
+                      .arg(m_isDarkMode ? "#3A3A3A" : "#F9F9F9");
+
+    setStyleSheet(style);
+  }
+
+  void applyTheme()
+  {
+    if (m_isDarkMode) {
+      // Dark theme
+      qApp->setStyleSheet("* { background-color: #202020; color: #FFFFFF; }");
+    } else {
+      // Light theme
+      qApp->setStyleSheet("* { background-color: #F3F3F3; color: #000000; }");
+    }
+  }
+
+  bool m_isDarkMode;
+};
+
+#endif