r3ctl now has themes

installs.pri

@@ -0,0 +1,52 @@
+themesInstall.path = $${DESTDIR}/themes
+themesInstall.files = themes/dark_theme.qss
+INSTALLS += themesInstall
+
+darkThemeInstall.path = $${DESTDIR}/themes/dark_theme
+darkThemeInstall.files = themes/dark_theme/checkbox_indeterminate_disabled.png \
+                         themes/dark_theme/radio_unchecked.png \
+                         themes/dark_theme/up_arrow.png \
+                         themes/dark_theme/branch_closed-on.png \
+                         themes/dark_theme/checkbox_checked_disabled.png \
+                         themes/dark_theme/checkbox_unchecked.png \
+                         themes/dark_theme/checkbox_indeterminate.png \
+                         themes/dark_theme/stylesheet-branch-more.png \
+                         themes/dark_theme/checkbox_checked.png \
+                         themes/dark_theme/checkbox_unchecked_disabled.png \
+                         themes/dark_theme/radio_checked.png \
+                         themes/dark_theme/checkbox_indeterminate_focus.png \
+                         themes/dark_theme/checkbox_checked_focus.png \
+                         themes/dark_theme/branch_closed.png \
+                         themes/dark_theme/Vsepartoolbar.png \
+                         themes/dark_theme/radio_checked_disabled.png \
+                         themes/dark_theme/left_arrow.png \
+                         themes/dark_theme/Vmovetoolbar.png \
+                         themes/dark_theme/branch_open-on.png \
+                         themes/dark_theme/close.png \
+                         themes/dark_theme/stylesheet-branch-end.png \
+                         themes/dark_theme/stylesheet-vline.png \
+                         themes/dark_theme/down_arrow_disabled.png \
+                         themes/dark_theme/radio_unchecked_disabled.png \
+                         themes/dark_theme/left_arrow_disabled.png \
+                         themes/dark_theme/Hmovetoolbar.png \
+                         themes/dark_theme/close-pressed.png \
+                         themes/dark_theme/up_arrow_disabled.png \
+                         themes/dark_theme/branch_open.png \
+                         themes/dark_theme/radio_checked_focus.png \
+                         themes/dark_theme/sizegrip.png \
+                         themes/dark_theme/checkbox_unchecked_focus.png \
+                         themes/dark_theme/right_arrow_disabled.png \
+                         themes/dark_theme/Hsepartoolbar.png \
+                         themes/dark_theme/undock.png \
+                         themes/dark_theme/transparent.png \
+                         themes/dark_theme/close-hover.png \
+                         themes/dark_theme/radio_unchecked_focus.png \
+                         themes/dark_theme/down_arrow.png \
+                         themes/dark_theme/right_arrow.png
+INSTALLS += darkThemeInstall
+
+stripLayoutsInstall.path = $${DESTDIR}/strips
+stripLayoutsInstall.files = strips/bookingstartstrip.ui \
+                            strips/bookingendstrip.ui \
+                            strips/timeassignmentstrip.ui
+INSTALLS += stripLayoutsInstall

main.cpp

@@ -1,110 +1,78 @@
 #include <QApplication>
 #include <QDebug>
-#include <QTimer>
-#include <QJsonObject>
-#include <QJsonArray>
+#include <QDir>
+#include <QFileInfo>
+#include <QFileInfo>
+#include <QMessageBox>
 
-#include "r3client.h"
 #include "mainwindow.h"
+#include "r3ctlsettings.h"
 
-#include <memory>
+namespace {
+bool loadTheme(R3CtlSettings &settings);
+}
 
 int main(int argc, char *argv[])
 {
-    QApplication a(argc, argv);
+    QApplication app(argc, argv);
 
-    MainWindow mainWindow;
+    qSetMessagePattern(QStringLiteral("%{time dd.MM.yyyy HH:mm:ss.zzz} "
+                                      "["
+                                      "%{if-debug}D%{endif}"
+                                      "%{if-info}I%{endif}"
+                                      "%{if-warning}W%{endif}"
+                                      "%{if-critical}C%{endif}"
+                                      "%{if-fatal}F%{endif}"
+                                      "] "
+                                      "%{function}(): "
+                                      "%{message}"));
+
+    QCoreApplication::setOrganizationDomain(QStringLiteral("brunner.ninja"));
+    QCoreApplication::setOrganizationName(QStringLiteral("db-software"));
+    QCoreApplication::setApplicationName(QStringLiteral("r3ctl"));
+    QCoreApplication::setApplicationVersion(QStringLiteral("1.0"));
+
+    R3CtlSettings settings{&app};
+
+    loadTheme(settings);
+
+    MainWindow mainWindow{settings};
     mainWindow.show();
 
-    return a.exec();
-
-    const auto arguments = [&](){
-        auto arguments = a.arguments();
-        arguments.removeFirst();
-        return arguments;
-    }();
-
-    if (arguments.isEmpty())
-    {
-        puts("No cmd given!");
-        return -1;
-    }
-
-    R3Client client;
-
-    QObject::connect(&client, &R3Client::disconnected, [](){ qDebug() << "disconnected()"; });
-    QObject::connect(&client, &R3Client::error, [](QAbstractSocket::SocketError error){ qDebug() << "error()" << error; });
-
-    if (arguments.first() == "log")
-    {
-        QObject::connect(&client, &R3Client::connected, [](){ qDebug() << "connected()"; });
-        QObject::connect(&client, &R3Client::statusReceived, [](const QString &ctx, const QJsonValue &jsonValue){ qDebug() << "statusReceived()" << ctx << jsonValue; });
-    }
-    else if (arguments.first() == "script")
-    {
-        QObject::connect(&client, &R3Client::connected, [&](){
-            client.sendMQTT("action/ceilingscripts/activatescript", QJsonObject{
-                {"colourlist", QJsonArray{
-                     QJsonObject{{"b", 0},   {"cw", 0}, {"g", 0},   {"r", 1000}, {"ww", 0}},
-                     QJsonObject{{"b", 100}, {"cw", 0}, {"g", 0},   {"r", 800},  {"ww", 0}},
-                     QJsonObject{{"b", 300}, {"cw", 0}, {"g", 0},   {"r", 0},    {"ww", 0}},
-                     QJsonObject{{"b", 100}, {"cw", 0}, {"g", 500}, {"r", 0},    {"ww", 0}},
-                     QJsonObject{{"b", 0},   {"cw", 0}, {"g", 800}, {"r", 0},    {"ww", 0}},
-                     QJsonObject{{"b", 0},   {"cw", 0}, {"g", 200}, {"r", 800},  {"ww", 0}}
-                 }},
-                {"fadeduration", 500},
-                {"script", "wave"}
-            });
-        });
-    }
-    else if (arguments.first() == "sendYmhButton")
-    {
-        if (arguments.size() < 2)
-        {
-            puts("No button given for sendYmhButton");
-            return -3;
-        }
-
-        const auto btn = arguments.at(1);
-
-        QObject::connect(&client, &R3Client::connected, [&client,btn](){
-            client.sendYmhButton(btn);
-        });
-        QObject::connect(&client, &R3Client::statusReceived, [btn](const QString &ctx, const QJsonValue &jsonValue){
-            if (ctx != "action/yamahastereo/ircmd")
-                return;
-            if (!jsonValue.isObject())
-            {
-                qWarning() << "json data is not an object";
-                qWarning() << jsonValue;
-                return;
-            }
-            const auto object = jsonValue.toObject();
-            if (!object.contains("Cmd"))
-            {
-                qWarning() << "json data does not contain Cmd";
-                qWarning() << object;
-                return;
-            }
-            const auto cmdValue = object.value("Cmd");
-            if (!cmdValue.isString())
-            {
-                qWarning() << "json data Cmd is not a string";
-                qWarning() << object;
-                return;
-            }
-            const auto cmd = cmdValue.toString();
-            if (cmd == btn)
-                QCoreApplication::quit();
-        });
-    }
-    else
-    {
-        puts("Invalid cmd. Valid are log, script, sendYmhButton");
-        return -2;
-    }
-
-    client.open();
-
-    return a.exec();
+    return app.exec();
+}
+
+namespace {
+bool loadTheme(R3CtlSettings &settings)
+{
+    qDebug() << "Loading theme...";
+
+    if(settings.theme().isEmpty())
+        return true;
+
+    auto themePath = QDir{QDir{QCoreApplication::applicationDirPath()}.absoluteFilePath(QStringLiteral("themes"))}.absoluteFilePath(settings.theme());
+
+    QFile file{themePath + ".qss"};
+
+    if(!file.exists())
+    {
+        QMessageBox::warning(nullptr, QCoreApplication::translate("main", "Could not load theme!"),
+                             QCoreApplication::translate("main", "Could not load theme!") + "\n\n" +
+                             QCoreApplication::translate("main", "Theme file does not exist!"));
+        return false;
+    }
+
+    if(!file.open(QIODevice::ReadOnly | QIODevice::Text))
+    {
+        QMessageBox::warning(nullptr, QCoreApplication::translate("main", "Could not load theme!"),
+                             QCoreApplication::translate("main", "Could not load theme!") + "\n\n" +
+                             file.errorString());
+        return false;
+    }
+
+    QTextStream textStream(&file);
+    qApp->setStyleSheet(textStream.readAll().replace(QStringLiteral("@THEME_RESOURCES@"), themePath));
+
+    return true;
+}
 }

mainwindow.cpp

@@ -10,6 +10,8 @@
 #include <QDebug>
 #include <QAudioInput>
 #include <QJsonDocument>
+#include <QDir>
+#include <QMessageBox>
 
 namespace {
 template<typename QEnum>
@@ -19,8 +21,9 @@ QString enumToString(const QEnum value)
 }
 }
 
-MainWindow::MainWindow(QWidget *parent) :
-    QMainWindow{parent}
+MainWindow::MainWindow(R3CtlSettings &settings, QWidget *parent) :
+    QMainWindow{parent},
+    m_settings{settings}
 {
     m_ui.setupUi(this);
 
@@ -95,6 +98,21 @@ MainWindow::MainWindow(QWidget *parent) :
             }
     });
     m_timer2.start(1000/20);
+
+    m_ui.themeComboBox->addItem(tr("Default"), QString());
+
+    for(const auto &entry : QDir{QDir{QCoreApplication::applicationDirPath()}.absoluteFilePath(QStringLiteral("themes"))}.entryInfoList(QStringList { QStringLiteral("*.qss") }, QDir::Files))
+        m_ui.themeComboBox->addItem(entry.baseName(), entry.baseName());
+
+    if(!m_settings.theme().isEmpty())
+    {
+        auto index = m_ui.themeComboBox->findData(m_settings.theme());
+        if(index == -1)
+            QMessageBox::warning(this, tr("Invalid settings!"), tr("Invalid settings!") + "\n\n" + tr("Unknown theme!"));
+        m_ui.themeComboBox->setCurrentIndex(index);
+    }
+
+    connect(m_ui.themeComboBox, &QComboBox::currentIndexChanged, this, &MainWindow::themeSelected);
 }
 
 MainWindow::~MainWindow() = default;
@@ -243,6 +261,47 @@ void MainWindow::receivedFrames(const QVector<frame_t> &frames)
     }
 }
 
+void MainWindow::themeSelected()
+{
+    if (m_ui.comboBox->currentIndex() == -1)
+    {
+        qWarning() << "invalid theme selected";
+        return;
+    }
+
+    auto theme = m_ui.themeComboBox->currentData().toString();
+    if (theme == m_settings.theme())
+        return;
+
+    QString styleSheet;
+    if(!theme.isEmpty())
+    {
+        auto themePath = QDir{QDir{QCoreApplication::applicationDirPath()}.absoluteFilePath(QStringLiteral("themes"))}.absoluteFilePath(theme);
+
+        QFile file{themePath + ".qss"};
+
+        if(!file.exists())
+        {
+            QMessageBox::warning(this, tr("Could not load theme!"), tr("Could not load theme!") + "\n\n" + tr("Theme file does not exist!"));
+            return;
+        }
+
+        if(!file.open(QIODevice::ReadOnly | QIODevice::Text))
+        {
+            QMessageBox::warning(this, tr("Could not load theme!"), tr("Could not load theme!") + "\n\n" + file.errorString());
+            return;
+        }
+
+        QTextStream textStream(&file);
+        styleSheet = textStream.readAll().replace(QStringLiteral("@THEME_RESOURCES@"), themePath);
+    }
+
+    if(!m_settings.setTheme(theme))
+        QMessageBox::warning(this, tr("Could not save theme!"), tr("Could not save theme!"));
+
+    qApp->setStyleSheet(styleSheet);
+}
+
 void MainWindow::log(const QString &msg)
 {
     m_ui.logView->appendPlainText(QString{"%0 %1"}.arg(QDateTime::currentDateTime().toString(), msg));

mainwindow.h

@@ -17,6 +17,7 @@
 #include "r3client.h"
 #include "bpmdetector.h"
 #include "audioformat.h"
+#include "r3ctlsettings.h"
 
 class QAudioInput;
 
@@ -25,7 +26,7 @@ class MainWindow : public QMainWindow
     Q_OBJECT
 
 public:
-    explicit MainWindow(QWidget *parent = nullptr);
+    explicit MainWindow(R3CtlSettings &settings, QWidget *parent = nullptr);
     ~MainWindow();
 
 private slots:
@@ -50,6 +51,8 @@ private slots:
 
     void receivedFrames(const QVector<frame_t> &frames);
 
+    void themeSelected();
+
 private:
     void log(const QString &msg);
     void lightCmd(const QString &light, const QString &status);
@@ -57,6 +60,8 @@ private:
     void updateAudioDevices();
 
 private:
+    R3CtlSettings &m_settings;
+
     Ui::MainWindow m_ui;
     R3Client m_client;
 

mainwindow.ui

@@ -477,6 +477,16 @@
      </property>
     </item>
    </widget>
+   <widget class="QComboBox" name="themeComboBox">
+    <property name="geometry">
+     <rect>
+      <x>350</x>
+      <y>10</y>
+      <width>79</width>
+      <height>23</height>
+     </rect>
+    </property>
+   </widget>
   </widget>
   <widget class="QMenuBar" name="menubar">
    <property name="geometry">

r3ctl.pro

@@ -4,17 +4,23 @@ CONFIG += c++latest
 
 DEFINES += QT_DEPRECATED_WARNINGS QT_DISABLE_DEPRECATED_BEFORE=0x060000
 
+DESTDIR = $${OUT_PWD}/bin
+
 SOURCES += \
-        bpmdetector.cpp \
-        main.cpp \
-        mainwindow.cpp \
-        r3client.cpp
+    bpmdetector.cpp \
+    main.cpp \
+    mainwindow.cpp \
+    r3client.cpp \
+    r3ctlsettings.cpp
 
 HEADERS += \
     audioformat.h \
     bpmdetector.h \
     mainwindow.h \
-    r3client.h
+    r3client.h \
+    r3ctlsettings.h
 
 FORMS += \
     mainwindow.ui
+
+include(installs.pri)

r3ctlsettings.cpp

@@ -0,0 +1,29 @@
+#include "r3ctlsettings.h"
+
+const QString R3CtlSettings::m_theme("theme");
+
+QString R3CtlSettings::theme() const
+{
+    return value(m_theme).toString();
+}
+
+bool R3CtlSettings::setTheme(const QString &theme)
+{
+    if(this->theme() == theme)
+        return true;
+
+    if(theme.isEmpty())
+        remove(m_theme);
+    else
+        setValue(m_theme, theme);
+
+    sync();
+
+    const auto success = status() == QSettings::NoError;
+    if(success)
+        Q_EMIT themeChanged(theme);
+    else
+        Q_EMIT saveErrorOccured();
+
+    return success;
+}

r3ctlsettings.h

@@ -0,0 +1,24 @@
+#pragma once
+
+// Qt includes
+#include <QSettings>
+
+class R3CtlSettings : public QSettings
+{
+    Q_OBJECT
+    Q_PROPERTY(QString theme READ theme WRITE setTheme NOTIFY themeChanged)
+
+public:
+    using QSettings::QSettings;
+
+    QString theme() const;
+    bool setTheme(const QString &theme);
+
+Q_SIGNALS:
+    void saveErrorOccured();
+
+    void themeChanged(const QString &theme);
+
+private:
+    static const QString m_theme;
+};