Separate some functions of LibreMinesGui

CMakeLists.txt

@@ -87,13 +87,17 @@ add_executable(${PROJECT_NAME} WIN32
     src/common.cpp
     src/common.h
     src/main.cpp
-    src/libreminespreferencesdialog.cpp
-    src/libreminespreferencesdialog.h
-    src/libreminespreferencesdialog.ui
+    src/libreminesapptheme.cpp
+    src/libreminesapptheme.h
     src/libreminesgameengine.cpp
     src/libreminesgameengine.h
     src/libreminesgui.cpp
     src/libreminesgui.h
+    src/libreminespreferencesdialog.cpp
+    src/libreminespreferencesdialog.h
+    src/libreminespreferencesdialog.ui
+    src/libreminespreferencessaver.cpp
+    src/libreminespreferencessaver.h
     src/libreminesscore.cpp
     src/libreminesscore.h
     src/libreminesscoresdialog.cpp

src/libreminesapptheme.cpp

@@ -0,0 +1,109 @@
+#include "libreminesapptheme.h"
+
+#include <QApplication>
+#include <QPalette>
+#include <QMessageBox>
+#include <QStyleFactory>
+#include <QDebug>
+#include <QFile>
+
+bool LibreMinesAppTheme::bSetApplicationTheme(const QString& theme)
+{
+    static bool firstTimeHere = true;
+
+    bool restartNeeded = false;
+
+    if(theme.compare("default", Qt::CaseInsensitive) == 0)
+    {
+        if(!firstTimeHere)
+        {
+            restartNeeded = true;
+        }
+    }
+    else if(theme.compare("FusionDark", Qt::CaseInsensitive) == 0)
+    {
+        qApp->setStyleSheet("");
+        qApp->setStyle(QStyleFactory::create ("Fusion"));
+        QPalette palette;
+        palette.setColor(QPalette::BrightText,      Qt::red);
+        palette.setColor(QPalette::WindowText,      Qt::white);
+        palette.setColor(QPalette::ToolTipBase,     Qt::white);
+        palette.setColor(QPalette::ToolTipText,     Qt::white);
+        palette.setColor(QPalette::Text,            Qt::white);
+        palette.setColor(QPalette::ButtonText,      Qt::white);
+        palette.setColor(QPalette::HighlightedText, Qt::black);
+        palette.setColor(QPalette::Window,          QColor (53, 53, 53));
+        palette.setColor(QPalette::Base,            QColor (25, 25, 25));
+        palette.setColor(QPalette::AlternateBase,   QColor (53, 53, 53));
+        palette.setColor(QPalette::Button,          QColor (53, 53, 53));
+        palette.setColor(QPalette::Link,            QColor (42, 130, 218));
+        palette.setColor(QPalette::Highlight,       QColor (42, 130, 218));
+
+        qApp->setPalette(palette);
+    }
+    else if(theme.compare("FusionLight", Qt::CaseInsensitive) == 0)
+    {
+        qApp->setStyleSheet("");
+        qApp->setStyle(QStyleFactory::create ("Fusion"));
+        QPalette palette;
+        palette.setColor(QPalette::BrightText,      Qt::cyan);
+        palette.setColor(QPalette::WindowText,      Qt::black);
+        palette.setColor(QPalette::ToolTipBase,     Qt::black);
+        palette.setColor(QPalette::ToolTipText,     Qt::black);
+        palette.setColor(QPalette::Text,            Qt::black);
+        palette.setColor(QPalette::ButtonText,      Qt::black);
+        palette.setColor(QPalette::HighlightedText, Qt::white);
+        palette.setColor(QPalette::Window,          QColor (202, 202, 202));
+        palette.setColor(QPalette::Base,            QColor (228, 228, 228));
+        palette.setColor(QPalette::AlternateBase,   QColor (202, 202, 202));
+        palette.setColor(QPalette::Button,          QColor (202, 202, 202));
+        palette.setColor(QPalette::Link,            QColor (213, 125, 37));
+        palette.setColor(QPalette::Highlight,       QColor (42, 130, 218));
+
+        qApp->setPalette(palette);
+    }
+    else if(QStyleFactory::keys().contains(theme))
+    {
+        qApp->setStyleSheet("");
+        qApp->setPalette(QPalette());
+        qApp->setStyle(QStyleFactory::create(theme));
+    }
+    else
+    {
+        qApp->setPalette(QPalette());
+        qApp->setStyle("");
+
+        QString prefix;
+
+        if(theme.compare("ConsoleStyle", Qt::CaseInsensitive) == 0)
+            prefix = ":/qss/ConsoleStyle.qss";
+        else if(theme.compare("NeonButtons", Qt::CaseInsensitive) == 0)
+            prefix = ":/qss/NeonButtons.qss";
+        else if(theme.compare("QDarkStyle", Qt::CaseInsensitive) == 0)
+            prefix = ":/qdarkstyle/dark/style.qss";
+        else if(theme.compare("QDarkStyleLight", Qt::CaseInsensitive) == 0)
+            prefix = ":/qdarkstyle/light/style.qss";
+        else if(theme.compare("BreezeDark", Qt::CaseInsensitive) == 0)
+            prefix = ":/breeze/dark.qss";
+        else if(theme.compare("BreezeLight", Qt::CaseInsensitive) == 0)
+            prefix = ":/breeze/light.qss";
+
+
+        QFile fileQSS(prefix);
+
+        if (!fileQSS.exists())
+        {
+            qWarning() << "Unable to set stylesheet, file not found";
+        }
+        else
+        {
+            fileQSS.open(QFile::ReadOnly | QFile::Text);
+            QTextStream ts(&fileQSS);
+            qApp->setStyleSheet(ts.readAll());
+        }
+    }
+
+    firstTimeHere = false;
+
+    return restartNeeded;
+}

src/libreminesapptheme.h

@@ -0,0 +1,17 @@
+#ifndef LIBREMINESAPPTHEME_H
+#define LIBREMINESAPPTHEME_H
+
+#include <QString>
+
+namespace LibreMinesAppTheme
+{
+
+///
+/// \brief Change the application theme according to the parameter _theme_
+/// \param
+/// \return True if the app needs to restart to apply the changes
+///
+bool bSetApplicationTheme(const QString& theme);
+};
+
+#endif // LIBREMINESAPPTHEME_H