Add kde patches

The nixpkgs patch is to clear out a conflict with a patch that's applied
to plasma-workspace by nixpkgs

roles/kde/patches/kwin/patches.txt

@@ -0,0 +1,7 @@
+Plasma 6.5.0:
+Pr 3612 https://invent.kde.org/plasma/kwin/-/merge_requests/3612
+Pr 7823 https://invent.kde.org/plasma/kwin/-/merge_requests/7823
+
+Plasma 6.4.2:
+Pr 7822 https://invent.kde.org/plasma/kwin/-/merge_requests/7822
+Pr 7829 https://invent.kde.org/plasma/kwin/-/merge_requests/7829

roles/kde/patches/kwin/pr7822.patch

@@ -0,0 +1,40 @@
+From 3ac297b99540eae81568edca1e550ca7d1d6c01f Mon Sep 17 00:00:00 2001
+From: Ismael Asensio <isma.af@gmail.com>
+Date: Tue, 24 Jun 2025 17:08:00 +0200
+Subject: [PATCH] plugins/fadingpopups: Blacklist spectacle popup menus from
+ fading effect
+
+Spectacle can trigger a screenshot from a popup menu. This menu needs
+to get hidden immediately with no effects, to avoid appearing on the
+screenshot.
+
+BUG: 505803
+FIXED-IN: 6.4.2
+
+
+(cherry picked from commit 99f6418e3c2e044eb1f4e8bedcdccac55f1a01d4)
+
+Co-authored-by: Ismael Asensio <isma.af@gmail.com>
+---
+ src/plugins/fadingpopups/package/contents/code/main.js | 5 ++++-
+ 1 file changed, 4 insertions(+), 1 deletion(-)
+
+diff --git a/src/plugins/fadingpopups/package/contents/code/main.js b/src/plugins/fadingpopups/package/contents/code/main.js
+index f0764b42ac6..7c00640ae8f 100644
+--- a/src/plugins/fadingpopups/package/contents/code/main.js
++++ b/src/plugins/fadingpopups/package/contents/code/main.js
+@@ -17,7 +17,10 @@ var blacklist = [
+     // The lockscreen isn't a popup window
+     "kscreenlocker_greet kscreenlocker_greet",
+     // KDE Plasma splash screen has to be animated only by the login effect.
+-    "ksplashqml ksplashqml"
++    "ksplashqml ksplashqml",
++    // Spectacle can trigger a screenshot from a popup menu
++    "spectacle org.kde.spectacle",
++    "spectacle spectacle",
+ ];
+ 
+ function isPopupWindow(window) {
+-- 
+GitLab
+

roles/kde/patches/kwin/pr7823.patch

@@ -0,0 +1,26 @@
+From a1868942fbc2ad5de4c053dd17335dff34d81779 Mon Sep 17 00:00:00 2001
+From: Vlad Zahorodnii <vlad.zahorodnii@kde.org>
+Date: Wed, 25 Jun 2025 14:10:18 +0300
+Subject: [PATCH] plugins/login: Reduce animation duration
+
+This makes the startup feel a bit faster.
+---
+ src/plugins/login/package/contents/code/main.js | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/plugins/login/package/contents/code/main.js b/src/plugins/login/package/contents/code/main.js
+index 7f849a6e2e6..e3ad0b76c07 100644
+--- a/src/plugins/login/package/contents/code/main.js
++++ b/src/plugins/login/package/contents/code/main.js
+@@ -11,7 +11,7 @@
+ "use strict";
+ 
+ var loginEffect = {
+-    duration: animationTime(1000),
++    duration: animationTime(500),
+     isFadeToBlack: false,
+     loadConfig: function () {
+         loginEffect.isFadeToBlack = effect.readConfig("FadeToBlack", false);
+-- 
+GitLab
+

roles/kde/patches/kwin/pr7829.patch

@@ -0,0 +1,85 @@
+From 4ddb4a23d5f453cf890c9f1b1aa5429150991db3 Mon Sep 17 00:00:00 2001
+From: David Redondo <kde@david-redondo.de>
+Date: Thu, 26 Jun 2025 17:00:07 +0200
+Subject: [PATCH] scene: Skip visibility check for the Item itself in
+ framePainted
+
+Fixes offscreen rendering and window thumbnails for hidden windows
+not udpating.
+Co-authored-by: Vlad Zahorodnii <vlad.zahorodnii@kde.org>
+---
+ src/scene/item.cpp     | 9 +++++----
+ src/scene/item.h       | 2 +-
+ src/scene/rootitem.cpp | 9 ---------
+ src/scene/rootitem.h   | 2 --
+ 4 files changed, 6 insertions(+), 16 deletions(-)
+
+diff --git a/src/scene/item.cpp b/src/scene/item.cpp
+index 2637a131dbd..eb2b6b46977 100644
+--- a/src/scene/item.cpp
++++ b/src/scene/item.cpp
+@@ -648,12 +648,13 @@ void Item::removeEffect()
+ 
+ void Item::framePainted(Output *output, OutputFrame *frame, std::chrono::milliseconds timestamp)
+ {
+-    if (!isVisible() || workspace()->outputAt(mapToScene(boundingRect()).center()) != output) {
+-        return;
+-    }
++    // The visibility of the item itself is not checked here to be able to paint hidden items for
++    // things like screncasts or thumbnails
+     handleFramePainted(output, frame, timestamp);
+     for (const auto child : std::as_const(m_childItems)) {
+-        child->framePainted(output, frame, timestamp);
++        if (child->explicitVisible() && workspace()->outputAt(child->mapToScene(child->boundingRect()).center()) == output) {
++            child->framePainted(output, frame, timestamp);
++        }
+     }
+ }
+ 
+diff --git a/src/scene/item.h b/src/scene/item.h
+index acb29994328..d42b32abf7b 100644
+--- a/src/scene/item.h
++++ b/src/scene/item.h
+@@ -144,7 +144,7 @@ public:
+     void addEffect();
+     void removeEffect();
+ 
+-    virtual void framePainted(Output *output, OutputFrame *frame, std::chrono::milliseconds timestamp);
++    void framePainted(Output *output, OutputFrame *frame, std::chrono::milliseconds timestamp);
+ 
+     bool isAncestorOf(const Item *item) const;
+ 
+diff --git a/src/scene/rootitem.cpp b/src/scene/rootitem.cpp
+index fe0cecc76e3..466a25ce828 100644
+--- a/src/scene/rootitem.cpp
++++ b/src/scene/rootitem.cpp
+@@ -14,13 +14,4 @@ RootItem::RootItem(Scene *scene)
+     setScene(scene);
+ }
+ 
+-void RootItem::framePainted(Output *output, OutputFrame *frame, std::chrono::milliseconds timestamp)
+-{
+-    handleFramePainted(output, frame, timestamp);
+-    const auto children = childItems();
+-    for (const auto child : children) {
+-        child->framePainted(output, frame, timestamp);
+-    }
+-}
+-
+ } // namespace KWin
+diff --git a/src/scene/rootitem.h b/src/scene/rootitem.h
+index 45fa1359c84..43b3cdb90e9 100644
+--- a/src/scene/rootitem.h
++++ b/src/scene/rootitem.h
+@@ -20,8 +20,6 @@ class KWIN_EXPORT RootItem : public Item
+ 
+ public:
+     explicit RootItem(Scene *scene);
+-
+-    void framePainted(Output *output, OutputFrame *frame, std::chrono::milliseconds timestamp) override;
+ };
+ 
+ } // namespace KWin
+-- 
+GitLab
+