qt: Update CSD Icons to Segoe Fonts available in different Windows Version

modules/gui/qt/maininterface/mainctx.cpp

@@ -62,6 +62,9 @@
 
 #include <QWindow>
 #include <QScreen>
+
+#include <QOperatingSystemVersion>
+
 #ifdef _WIN32
 #include <QFileInfo>
 #endif
@@ -129,6 +132,19 @@ MainCtx::MainCtx(qt_intf_t *_p_intf)
     m_sort = new SortCtx(this);
     m_search = new SearchCtx(this);
 
+    // getOSInfo();
+    QOperatingSystemVersion currentOS = QOperatingSystemVersion::current();
+    switch (currentOS.type()) {
+    case QOperatingSystemVersion::OSType::Windows:
+        m_osName = Windows;
+        break;
+
+    default:
+        m_osName = Unknown;
+        break;
+    }
+    m_osVersion = (currentOS.majorVersion());
+
     loadPrefs(false);
     loadFromSettingsImpl(false);
 

modules/gui/qt/maininterface/mainctx.hpp

@@ -123,6 +123,10 @@ class MainCtx : public QObject
 
     Q_PROPERTY(CSDButtonModel *csdButtonModel READ csdButtonModel CONSTANT FINAL)
 
+    //Property to get Operating System info
+    Q_PROPERTY(OsType osName READ getOSName CONSTANT)
+    Q_PROPERTY(int osVersion READ getOSVersion CONSTANT)
+
     // This Property only works if hasAcrylicSurface is set
     Q_PROPERTY(bool acrylicActive READ acrylicActive WRITE setAcrylicActive NOTIFY acrylicActiveChanged FINAL)
 
@@ -170,9 +174,15 @@ public:
         GROUPING_NAME,
         GROUPING_FOLDER
     };
-
     Q_ENUM(Grouping)
 
+    enum OsType
+    {
+        Windows,
+        Unknown
+    };
+    Q_ENUM(OsType)
+
     inline bool isInterfaceFullScreen() const { return m_windowVisibility == QWindow::FullScreen; }
     inline bool isInterfaceVisible() const { return m_windowVisibility != QWindow::Hidden; }
     bool isMediaLibraryVisible() { return m_mediaLibraryVisible; }
@@ -215,6 +225,9 @@ public:
 
     inline float safeArea() const { return m_safeArea; }
 
+    inline OsType getOSName() const {return m_osName;}
+    inline int getOSVersion() const {return m_osVersion;}
+
     inline bool windowSuportExtendedFrame() const { return m_windowSuportExtendedFrame; }
     inline unsigned windowExtendedMargin() const { return m_windowExtendedMargin; }
     void setWindowSuportExtendedFrame(bool support);
@@ -327,6 +340,9 @@ protected:
 
     float m_safeArea = 0.0;
 
+    OsType m_osName;
+    int m_osVersion;
+
     bool m_windowSuportExtendedFrame = false;
     unsigned m_windowExtendedMargin = 0;
 

modules/gui/qt/widgets/qml/CSDWindowButton.qml

@@ -33,6 +33,8 @@ T.Button {
     property bool showHovered: false
     property bool isThemeDark: false
 
+    readonly property bool useWinIcons: ((MainCtx.osName === MainCtx.Windows)&&(MainCtx.osVersion >= 10))
+
     readonly property bool _paintHovered: control.hovered || showHovered
 
     padding: 0
@@ -65,6 +67,14 @@ T.Button {
             id: icon
             anchors.centerIn: parent
             text: control.iconTxt
+
+            font.family:{
+                if (useWinIcons)
+                 return "Segoe Fluent Icons, Segoe MDL2 Assets"
+
+                return VLCIcons.fontFamily
+            }
+
             font.pixelSize: VLCStyle.icon_CSD
             color: control.color
         }

modules/gui/qt/widgets/qml/CSDWindowButtonSet.qml

@@ -66,20 +66,39 @@ Row {
 
             isThemeDark: theme.palette.isDark
 
-            iconTxt: {
+            iconTxt:{
                 switch (modelData.type) {
                 case CSDButton.Minimize:
-                    return VLCIcons.window_minimize
+                {
+                    if (useWinIcons)
+                        return "\uE921"
+
+                    else
+                        return VLCIcons.window_minimize
+                }
 
                 case CSDButton.MaximizeRestore:
-                    return (MainCtx.intfMainWindow.visibility === Window.Maximized)
-                            ? VLCIcons.window_restore
-                            : VLCIcons.window_maximize
+                {
+                    if (useWinIcons)
+                        return (MainCtx.intfMainWindow.visibility === Window.Maximized)
+                                ? "\uE923"
+                                : "\uE922"
+
+                    else
+                        return (MainCtx.intfMainWindow.visibility === Window.Maximized)
+                                ? VLCIcons.window_restore
+                                : VLCIcons.window_maximize
+                }
 
                 case CSDButton.Close:
-                    return VLCIcons.window_close
-                }
+                {
+                    if (useWinIcons)
+                        return "\uE8BB"
 
+                    else
+                        return VLCIcons.window_close
+                }
+                }
                 console.assert(false, "unreachable")
             }