gt gtk styling

modules/freya/packages/patches/qt5-styleplugins-fix-build-against-Qt-5.15.patch

@@ -1,44 +0,0 @@
-From 335dbece103e2cbf6c7cf819ab6672c2956b17b3 Mon Sep 17 00:00:00 2001
-From: Fabian Vogt <fvogt@suse.de>
-Date: Thu, 28 May 2020 12:35:42 +0200
-Subject: [PATCH] fix build against Qt 5.15
-
-With 0a93db4d82c051164923a10e4382b12de9049b45 ("Unify application
-palette handling between QGuiApplication and QApplication")
-QApplicationPrivate::setSystemPalette is no longer used and necessary.
----
- src/plugins/styles/gtk2/qgtkstyle.cpp   | 2 ++
- src/plugins/styles/gtk2/qgtkstyle_p.cpp | 2 ++
- 2 files changed, 4 insertions(+)
-
-diff --git a/src/plugins/styles/gtk2/qgtkstyle.cpp b/src/plugins/styles/gtk2/qgtkstyle.cpp
-index 36169c9..2544593 100644
---- a/src/plugins/styles/gtk2/qgtkstyle.cpp
-+++ b/src/plugins/styles/gtk2/qgtkstyle.cpp
-@@ -440,7 +440,9 @@ void QGtkStyle::polish(QApplication *app)
-     // not supported as these should be entirely determined by
-     // current Gtk settings
-     if (app->desktopSettingsAware() && d->isThemeAvailable()) {
-+#if QT_VERSION < QT_VERSION_CHECK(5, 15, 0)
-         QApplicationPrivate::setSystemPalette(standardPalette());
-+#endif
-         QApplicationPrivate::setSystemFont(d->getThemeFont());
-         d->applyCustomPaletteHash();
-         if (!d->isKDE4Session())
-diff --git a/src/plugins/styles/gtk2/qgtkstyle_p.cpp b/src/plugins/styles/gtk2/qgtkstyle_p.cpp
-index e57b3d8..e71beb0 100644
---- a/src/plugins/styles/gtk2/qgtkstyle_p.cpp
-+++ b/src/plugins/styles/gtk2/qgtkstyle_p.cpp
-@@ -508,7 +508,9 @@ void QGtkStyleUpdateScheduler::updateTheme()
-       if (oldTheme != QGtkStylePrivate::getThemeName()) {
-           oldTheme = QGtkStylePrivate::getThemeName();
-           QPalette newPalette = qApp->style()->standardPalette();
-+#if QT_VERSION < QT_VERSION_CHECK(5, 15, 0)
-           QApplicationPrivate::setSystemPalette(newPalette);
-+#endif
-           QApplication::setPalette(newPalette);
-           if (!QGtkStylePrivate::instances.isEmpty()) {
-               QGtkStylePrivate::instances.last()->initGtkWidgets();
--- 
-2.26.2
-

modules/freya/packages/patches/qt5-styleplugins-fix-gtk2-background.patch

@@ -1,25 +0,0 @@
-From 20b0985a77df913585628d49a3b541fb957ae366 Mon Sep 17 00:00:00 2001
-From: gamezelda
-Date: Thu, 4 Jun 2020 00:06:50 +0200
-Subject: [PATCH] fix setting background palette
-
----
- src/plugins/styles/gtk2/qgtkstyle.cpp | 2 ++
- 1 file changed, 2 insertions(+)
-
-diff --git a/src/plugins/styles/gtk2/qgtkstyle.cpp b/src/plugins/styles/gtk2/qgtkstyle.cpp
-index 2544593..6138bd2 100644
---- a/src/plugins/styles/gtk2/qgtkstyle.cpp
-+++ b/src/plugins/styles/gtk2/qgtkstyle.cpp
-@@ -442,6 +442,8 @@ void QGtkStyle::polish(QApplication *app)
-     if (app->desktopSettingsAware() && d->isThemeAvailable()) {
- #if QT_VERSION < QT_VERSION_CHECK(5, 15, 0)
-         QApplicationPrivate::setSystemPalette(standardPalette());
-+#else
-+        QApplication::setPalette(standardPalette());
- #endif
-         QApplicationPrivate::setSystemFont(d->getThemeFont());
-         d->applyCustomPaletteHash();
--- 
-2.27.0
-

modules/freya/packages/qt.scm

@@ -1,28 +1,111 @@
 (define-module (freya packages qt)
-	#:use-module (guix packages)
+  #:use-module ((guix licenses) #:prefix license:)
-	#:use-module (guix download)
+  #:use-module (guix utils)
-	#:use-module (guix build-system gnu)
+  #:use-module (guix gexp)
-	#:use-module ((guix licenses) #:prefix license:)
+  #:use-module (guix packages)
-	#:use-module (guix utils)
+  #:use-module (guix download)
-	#:use-module (gnu packages node))
+  #:use-module (guix git-download)
+  #:use-module (guix build-system gnu)
+  #:use-module (gnu packages base)
+  #:use-module (gnu packages gtk)
+  #:use-module (gnu packages xorg)
+  #:use-module (gnu packages xdisorg)
+  #:use-module (gnu packages pkg-config)
+  #:use-module (gnu packages qt))
 
-;(define-public qt5-styleplugins
+(define-public qt5-styleplugins
-;  (let ((commit "7bd6205398b2d89b3ac083b2f6f00b197f40057a")
+  (let ((commit "7bd6205398b2d89b3ac083b2f6f00b197f40057a")
-;		(revision "1"))
+    (revision "1"))
-;	(package
+  (package
-;	  (name "qt5-styleplugins")
+    (name "qt5-styleplugins")
-;	  (version (git-version "5.0.0" revision commit))
+    (version (git-version "5.0.0" revision commit))
-;	  (source (origin
+    (source (origin
-;				(method git-fetch)
+        (method git-fetch)
-;				(uri (git-reference
+        (uri (git-reference
-;					   (url "https://github.com/qt/qtstyleplugins")
+             (url "https://github.com/qt/qtstyleplugins")
-;					   (commit commit)))
+             (commit commit)))
-;				(patches (list
+        (file-name (git-file-name name version))
-;						   (local-file "patches/qt5-styleplugins-fix-gtk2-background.patch")
+                (sha256
-;						   (local-file "patches/qt5-styleplugins-fixbuild-against-QT-5.15.patch")))
+                 (base32
-;				(file-name (git-file-name name version))
+                  "0pi30l6g8bk1z83n6q6khjcm789szzz52aq1r9va6285i5j8ykac"))))
-;                (sha256
+    (build-system gnu-build-system)
-;                 (base32
+    (arguments
-;                  "0gy0g0kxb3q1wjqrypnvmrxcb4ld3advikchygpwpfp4s9v0mmvd"))))
+    `(#:phases (modify-phases %standard-phases
-;	  (build-system meson-build-system)
+          (replace 'configure
+            (lambda* (#:key outputs #:allow-other-keys)
+              (let ((out (assoc-ref outputs "out")))
+                (invoke "qmake"
+                  (string-append "prefix=" out)))))
+          (replace 'install
+            (lambda* (#:key inputs outputs #:allow-other-keys)
+              (let ((out (assoc-ref outputs "out"))
+                  (qt5 (assoc-ref inputs "qtbase")))
+                (invoke "make" (string-append "INSTALL_ROOT=\"" out "\"") "install")
+                (let ((lib (string-append out qt5 "/lib")))
+                  (invoke "mv" lib out)
+                  (invoke "rm" "-fr" (string-append out "/gnu"))))))
+          )))
+    (native-inputs
+    (list qttools-5
+        findutils
+        coreutils))
+    (inputs
+    (list qtbase-5))
+    (home-page "")
+    (synopsis "")
+    (description "")
+    (license license:expat))))
 
+
+(define-public qt6gtk2
+  (package
+    (name "qt6gtk2")
+    (version "0.2")
+    (source (origin
+              (method url-fetch)
+              (uri (string-append "https://github.com/trialuser02/qt6gtk2"
+                                  "/archive/refs/tags/" version ".tar.gz"))
+              (sha256
+               (base32
+                  "133f8ax1clbsc4ppdibfjcfz38153rznplp1sgfcrfi7bkgrm00c"))))
+    (build-system gnu-build-system)
+    (arguments
+    `(#:phases (modify-phases %standard-phases
+          (replace 'configure
+            (lambda* (#:key inputs outputs #:allow-other-keys)
+              (let ((out (assoc-ref outputs "out"))
+					(gtk2 (assoc-ref inputs "gtk+"))
+					(x11 (assoc-ref inputs "libx11")))
+				(substitute* "qt6gtk2.pri"
+					(("UI_DIR") (string-append
+								  "PKG_CONFIG = "
+								  (assoc-ref inputs "pkg-config")
+								  "/bin/pkg-config"
+								  "\nPKG_CONFIG_PATH = "
+								  gtk2 "/include" ":" x11 "/include"
+								  "\nUI_DIR")))
+                (invoke "qmake"
+                  (string-append "prefix=" out))
+				)))
+          (replace 'install
+            (lambda* (#:key inputs outputs #:allow-other-keys)
+              (let ((out (assoc-ref outputs "out"))
+                  (qt5 (assoc-ref inputs "qtbase")))
+                (invoke "make" (string-append "INSTALL_ROOT=\"" out "\"") "install")
+                (let ((lib (string-append out qt5 "/lib")))
+                  (invoke "mv" lib out)
+                  (invoke "rm" "-fr" (string-append out "/gnu"))))))
+          )))
+    (native-inputs
+      (list pkg-config
+			qttools
+            coreutils))
+    (inputs
+      (list qtbase
+            gtk+-2
+			libx11
+			libxkbcommon))
+    (home-page "")
+    (synopsis "")
+    (description "")
+    (license license:expat)))

modules/freya/system.scm

@@ -33,6 +33,7 @@
            #:use-module (freya packages certs)
            #:use-module (freya packages linux)
            #:use-module (freya packages gl)
+           #:use-module (freya packages qt)
            #:use-module (freya packages networking)
            #:use-module (freya packages virtualization))
 
@@ -183,7 +184,9 @@
                                  hypridle
                                  bluez-new
                                  blueman-new
-                                 mesa)
+                                 mesa
+                                 qt5-styleplugins
+                                 qt6gtk2)
                            %my-base-packages))
 
          ;; Below is the list of system services. TO search for available