fix(ci): rust ci revert node container for checkout

- removes cargo check since the clippy step builds already
- image switched to rust:alpine
- less correctness during build for speedier compilation

-a

@@ -0,0 +1,3 @@
+
+#omz revision: d2b7f557cceaddb16ba89bbf8200d8a8df35c4d8
+#omz fpath: /home/zach/.oh-my-zsh/plugins/colored-man-pages /home/zach/.oh-my-zsh/plugins/universalarchive /home/zach/.oh-my-zsh/plugins/tldr /home/zach/.oh-my-zsh/plugins/extract /home/zach/.oh-my-zsh/plugins/copypath /home/zach/.oh-my-zsh/plugins/cp /home/zach/.oh-my-zsh/plugins/conda-env /home/zach/.oh-my-zsh/plugins/command-not-found /home/zach/.oh-my-zsh/plugins/dirhistory /home/zach/.oh-my-zsh/plugins/copybuffer /home/zach/.oh-my-zsh/plugins/copyfile /home/zach/.oh-my-zsh/custom/plugins/fast-syntax-highlighting /home/zach/.oh-my-zsh/custom/plugins/zsh-syntax-highlighting /home/zach/.oh-my-zsh/custom/plugins/zsh-autosuggestions /home/zach/.oh-my-zsh/plugins/archlinux /home/zach/.oh-my-zsh/plugins/web-search /home/zach/.oh-my-zsh/plugins/sudo /home/zach/.oh-my-zsh/plugins/git /home/zach/.oh-my-zsh/functions /home/zach/.oh-my-zsh/completions /home/zach/.oh-my-zsh/custom/functions /home/zach/.oh-my-zsh/custom/completions /home/zach/tools/ripgrep/complete /home/linuxbrew/.linuxbrew/share/zsh/site-functions /home/zach/.oh-my-zsh/plugins/colored-man-pages /home/zach/.oh-my-zsh/plugins/universalarchive /home/zach/.oh-my-zsh/plugins/tldr /home/zach/.oh-my-zsh/plugins/extract /home/zach/.oh-my-zsh/plugins/copypath /home/zach/.oh-my-zsh/plugins/cp /home/zach/.oh-my-zsh/plugins/conda-env /home/zach/.oh-my-zsh/plugins/command-not-found /home/zach/.oh-my-zsh/plugins/dirhistory /home/zach/.oh-my-zsh/plugins/copybuffer /home/zach/.oh-my-zsh/plugins/copyfile /home/zach/.oh-my-zsh/custom/plugins/fast-syntax-highlighting /home/zach/.oh-my-zsh/custom/plugins/zsh-syntax-highlighting /home/zach/.oh-my-zsh/custom/plugins/zsh-autosuggestions /home/zach/.oh-my-zsh/plugins/archlinux /home/zach/.oh-my-zsh/plugins/web-search /home/zach/.oh-my-zsh/plugins/sudo /home/zach/.oh-my-zsh/plugins/git /home/zach/.oh-my-zsh/functions /home/zach/.oh-my-zsh/completions /home/zach/.oh-my-zsh/custom/functions /home/zach/.oh-my-zsh/custom/completions /home/zach/.oh-my-zsh/cache/completions /home/zach/tools/ripgrep/complete /home/linuxbrew/.linuxbrew/share/zsh/site-functions /usr/local/share/zsh/site-functions /usr/share/zsh/site-functions /usr/share/zsh/functions/Calendar /usr/share/zsh/functions/Chpwd /usr/share/zsh/functions/Completion /usr/share/zsh/functions/Completion/Base /usr/share/zsh/functions/Completion/Linux /usr/share/zsh/functions/Completion/Unix /usr/share/zsh/functions/Completion/X /usr/share/zsh/functions/Completion/Zsh /usr/share/zsh/functions/Exceptions /usr/share/zsh/functions/MIME /usr/share/zsh/functions/Math /usr/share/zsh/functions/Misc /usr/share/zsh/functions/Newuser /usr/share/zsh/functions/Prompts /usr/share/zsh/functions/TCP /usr/share/zsh/functions/VCS_Info /usr/share/zsh/functions/VCS_Info/Backends /usr/share/zsh/functions/Zftp /usr/share/zsh/functions/Zle /home/zach/.zfunc

.gitea/workflows/ci-image.yml

@@ -18,7 +18,7 @@ jobs:
               uses: actions/checkout@v4
 
             - name: Install Docker CLI
-              run: apk add --no-cache docker-cli
+              run: apk add --no-cache docker-cli docker-cli-buildx
 
             - name: Login to registry
               run: echo "${{ secrets.REGISTRY_TOKEN }}" | docker login git.aramjonghu.dev --username aramjonghu --password-stdin

.gitea/workflows/cpp.yml

@@ -17,46 +17,47 @@ jobs:
               run: |
                   find . \( -name '*.cpp' -o -name '*.h' -o -name '*.hpp' \) \
                     -not -path './build/*' \
-                    -exec clang-format -i --style=file {} +
+                    -exec clang-format --dry-run -Werror --style=file {} +
-                  git diff --exit-code && echo "clang-format: passed"
 
-    build:
+    build & lint:
         runs-on: alpine
         container:
             image: git.aramjonghu.dev/aramjonghu/zshell-ci:latest
-
         steps:
             - name: Checkout
               uses: actions/checkout@v4
               with:
                   fetch-depth: 0
 
-            - name: Configure
+            - name: Cache CMake build
-              run: cmake -B build -G Ninja -DENABLE_MODULES=plugin -DCMAKE_BUILD_TYPE=Release
+              uses: actions/cache@v4
-
-            - name: Build
-              run: ninja -C build
-
-    clang-tidy:
-        runs-on: alpine
-        container:
-            image: git.aramjonghu.dev/aramjonghu/zshell-ci:latest
-
-        steps:
-            - name: Checkout
-              uses: actions/checkout@v4
               with:
-                  fetch-depth: 0
+                  path: build
+                  key: cpp-build-${{ hashFiles('CMakeLists.txt', '**/CMakeLists.txt') }}
+                  restore-keys: |
+                      cpp-build-
+
+            - name: Cache ccache
+              uses: actions/cache@v4
+              with:
+                  path: ~/.ccache
+                  key: ccache-${{ runner.os }}-${{ github.sha }}
+                  restore-keys: |
+                      ccache-${{ runner.os }}-
 
             - name: Configure
               run: cmake -B build -G Ninja -DENABLE_MODULES=plugin -DCMAKE_BUILD_TYPE=Release
 
             - name: Build
               run: ninja -C build
+              env:
+                  CMAKE_CXX_COMPILER_LAUNCHER: ccache
 
             - name: clang-tidy
               run: |
                   sed -i 's/-mno-direct-extern-access //g' build/compile_commands.json
                   set -o pipefail
-                  run-clang-tidy -p build -j $(nproc) -header-filter="Plugins/.*" 2>&1 | \
+                  run-clang-tidy -p build -j "$(nproc)" \
-                    grep -v 'Suppressed\|non-user\|non-system\|unknown argument.*mno-direct\|Found compiler error\|warnings generated\.\|^Use -header-filter'
+                      -source-filter="^$(pwd)/Plugins/" \
+                      -header-filter=".*Plugins/.*" \
+                      -removed-arg=-mno-direct-extern-access

.gitea/workflows/js-ts.yml

@@ -4,7 +4,7 @@ on:
     pull_request:
 
 jobs:
-    fmt:
+    fmt & lint:
         runs-on: alpine
         container: node:26-alpine
 
@@ -24,20 +24,6 @@ jobs:
                   else
                     echo "No JS/TS files found"
                   fi
-
-    lint:
-        runs-on: alpine
-        container: node:26-alpine
-
-        steps:
-            - name: Checkout
-              uses: actions/checkout@v4
-
-            - name: Install tools
-              run: |
-                  apk add --no-cache \
-                    git
-
             - name: ESLint
               run: |
                   if [ -n "$(find . \( -iname "*.js" -o -iname "*.jsx" -o -iname "*.ts" -o -iname "*.tsx" -o -iname "*.mjs" -o -iname "*.cjs" \) -print -quit)" ]; then

.gitea/workflows/python.yml

@@ -7,7 +7,7 @@ on:
     pull_request:
 
 jobs:
-    static:
+    fmt & lint:
         runs-on: debian
         container: node:26-trixie-slim
 
@@ -33,7 +33,7 @@ jobs:
                   . .venv/bin/activate
                   ruff check .
 
-    verify:
+    test & nuitka build:
         if: always()
         runs-on: debian
         container: node:26-trixie-slim

.gitea/workflows/rust.yml

@@ -4,9 +4,9 @@ on:
     pull_request:
 
 jobs:
-    build:
+    clippy & fmt:
         runs-on: alpine
-        container: node:26-alpine
+        container: node:26-alpine # keep node image for checkout to work
         env:
             CARGO_HOME: ${{ github.workspace }}/.cargo
 
@@ -16,34 +16,29 @@ jobs:
 
             - name: Cache cargo packages
               uses: actions/cache@v4
-              env:
-                  cache-name: cache-cargo-packages
               with:
                   path: |
                       .cargo/registry
                       .cargo/git
                       target
-                  key: rust-build-${{ runner.os }}-${{ env.cache-name }}-${{ hashFiles('**/Cargo.lock') }}
+                  key: rust-build-${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
                   restore-keys: |
-                      rust-${{ runner.os }}-build-${{ env.cache-name }}-
+                      rust-${{ runner.os }}-cargo-
-                      rust-${{ runner.os }}-build-
-                      rust-
 
             - name: Install tools
               run: |
-                  apk add --no-cache \
+                  apk add --no-cache git cargo rust rust-clippy rustfmt
-                    git \
-                    cargo \
-                    rust
 
-            - name: Cargo check
+            - name: Clippy (with compile check)
               run: |
                   if [ -n "$(find . -name "Cargo.toml" -print -quit)" ]; then
+                    status=0
                     for manifest in $(find . -name "Cargo.toml"); do
-                      cargo check --manifest-path "$manifest" && \
+                      cargo clippy --manifest-path "$manifest" -- -D warnings && \
-                        echo "$manifest: check passed" || \
+                        echo "$manifest: Clippy passed" || \
-                        { echo "$manifest: check failed"; exit 1; }
+                        { echo "$manifest: Clippy failed"; status=1; }
                     done
+                    exit $status
                   elif [ -n "$(find . -name "*.rs" -print -quit)" ]; then
                     echo "Rust files found but no Cargo.toml"
                     exit 1
@@ -51,39 +46,6 @@ jobs:
                     echo "No Rust project found"
                   fi
 
-    fmt:
-        runs-on: alpine
-        container: node:26-alpine
-        env:
-            CARGO_HOME: ${{ github.workspace }}/.cargo
-
-        steps:
-            - name: Checkout
-              uses: actions/checkout@v4
-
-            - name: Cache cargo packages
-              uses: actions/cache@v4
-              env:
-                  cache-name: cache-cargo-packages
-              with:
-                  path: |
-                      .cargo/registry
-                      .cargo/git
-                      target
-                  key: rust-fmt-${{ runner.os }}-${{ env.cache-name }}-${{ hashFiles('**/Cargo.lock') }}
-                  restore-keys: |
-                      rust-${{ runner.os }}-build-${{ env.cache-name }}-
-                      rust-${{ runner.os }}-build-
-                      rust-
-
-            - name: Install tools
-              run: |
-                  apk add --no-cache \
-                    git \
-                    cargo \
-                    rust \
-                    rustfmt
-
             - name: Format check
               run: |
                   if [ -n "$(find . -name "Cargo.toml" -print -quit)" ]; then
@@ -100,53 +62,3 @@ jobs:
                   else
                     echo "No Rust project found"
                   fi
-
-    clippy:
-        runs-on: alpine
-        container: node:26-alpine
-        env:
-            CARGO_HOME: ${{ github.workspace }}/.cargo
-
-        steps:
-            - name: Checkout
-              uses: actions/checkout@v4
-
-            - name: Cache cargo packages
-              uses: actions/cache@v4
-              env:
-                  cache-name: cache-cargo-packages
-              with:
-                  path: |
-                      .cargo/registry
-                      .cargo/git
-                      target
-                  key: rust-clippy-${{ runner.os }}-${{ env.cache-name }}-${{ hashFiles('**/Cargo.lock') }}
-                  restore-keys: |
-                      rust-${{ runner.os }}-build-${{ env.cache-name }}-
-                      rust-${{ runner.os }}-build-
-                      rust-
-
-            - name: Install tools
-              run: |
-                  apk add --no-cache \
-                    git \
-                    cargo \
-                    rust \
-                    rust-clippy
-
-            - name: Clippy
-              run: |
-                  if [ -n "$(find . -name "Cargo.toml" -print -quit)" ]; then
-                    status=0
-                    for manifest in $(find . -name "Cargo.toml"); do
-                      cargo clippy --manifest-path "$manifest" --all-targets --all-features -- -D warnings && \
-                        echo "$manifest: Clippy passed" || \
-                        { echo "$manifest: Clippy failed"; status=1; }
-                    done
-                    exit $status
-                  elif [ -n "$(find . -name "*.rs" -print -quit)" ]; then
-                    echo "Rust files found but no Cargo.toml"
-                    exit 1
-                  else
-                    echo "No Rust project found"
-                  fi

.gitignore

@@ -1,23 +1,35 @@
-**/__pycache__/
 ./result/
 .pyre/
-.cache/
-.venv/
-.qmlls.ini
-build/
-compile_commands.json
-testpython
 pkg/
 *.tar.*
-uv.lock
-.qtcreator/
 dist/
 **/target/
 **/test-plugins/
 **/Charts/
 network-dev/
-**/zshell.build/
 **/zshell.dist/
+
+# Qml
+.qtcreator/
+.qmlls.ini
+
+# CMake compile artifacts
+.cache/
+compile_commands.json
+build/
+
+# Python
+uv.lock
+testpython
+.venv/
+**/__pycache__/
+
+# Nuitka compile
+**/zshell.pyi
+**/zshell.cpython-*
+**/zshell.build/
+
+# Agents stuff
 .opencode/
 run-agent.sh
 AGENTS.md

Components/CircularProgress.qml

@@ -46,8 +46,7 @@ Item {
 			strokeWidth: Math.min(1, remainingArc.sweepAngle) * root.strokeWidth
 
 			Behavior on strokeColor {
-				CAnim {
+				CAnim {}
-				}
 			}
 
 			PathAngleArc {
@@ -84,8 +83,7 @@ Item {
 			}
 		}
 		Behavior on color {
-			CAnim {
+			CAnim {}
-			}
 		}
 		Anim on waveProgress {
 			id: waveProgAnim

Components/ClipRect.qml

@@ -1,4 +1,5 @@
 import QtQuick
+import Quickshell
 import ZShell.Components
 
 Item {
@@ -19,7 +20,7 @@ Item {
 	}
 
 	ShaderEffectSource {
-		id: source
+		id: src
 
 		hideSource: true
 		sourceItem: contentItem
@@ -27,7 +28,7 @@ Item {
 
 	RoundedMask {
 		anchors.fill: parent
-		source: source
+		source: src
 		topLeftRadius: root.topLeftRadius
 		topRightRadius: root.topRightRadius
 		bottomRightRadius: root.bottomRightRadius

Components/ColorArcPicker.qml

@@ -160,8 +160,7 @@ Item {
 		Behavior on color {
 			enabled: false
 
-			CAnim {
+			CAnim {}
-			}
 		}
 	}
 

Components/Coloriser.qml

@@ -8,7 +8,6 @@ MultiEffect {
 	colorization: 1
 
 	Behavior on colorizationColor {
-		CAnim {
+		CAnim {}
-		}
 	}
 }

Components/CustomClippingRect.qml

@@ -7,7 +7,6 @@ ClippingRectangle {
 	color: "transparent"
 
 	Behavior on color {
-		CAnim {
+		CAnim {}
-		}
 	}
 }

Components/CustomClippingWrapperRect.qml

@@ -7,7 +7,6 @@ ClippingWrapperRectangle {
 	color: "transparent"
 
 	Behavior on color {
-		CAnim {
+		CAnim {}
-		}
 	}
 }

Components/CustomProgressBar.qml

@@ -124,8 +124,7 @@ ProgressBar {
 				anchors.left: parent.left
 
 				Behavior on implicitWidth {
-					Anim {
+					Anim {}
-					}
 				}
 
 				Component.onCompleted: implicitWidth = Qt.binding(() => parent.width * root.visualPosition)
@@ -222,8 +221,7 @@ ProgressBar {
 			}
 		}
 		Behavior on color {
-			CAnim {
+			CAnim {}
-			}
 		}
 		Anim on waveProgress {
 			duration: root.waveDuration

Components/CustomSwitch.qml

@@ -105,20 +105,16 @@ Switch {
 				width: height
 
 				Behavior on end1 {
-					PropAnim {
+					PropAnim {}
-					}
 				}
 				Behavior on end2 {
-					PropAnim {
+					PropAnim {}
-					}
 				}
 				Behavior on start1 {
-					PropAnim {
+					PropAnim {}
-					}
 				}
 				Behavior on start2 {
-					PropAnim {
+					PropAnim {}
-					}
 				}
 
 				ShapePath {
@@ -134,8 +130,7 @@ Switch {
 					strokeWidth: 16 * 0.15
 
 					Behavior on strokeColor {
-						CAnim {
+						CAnim {}
-						}
 					}
 
 					PathLine {

Components/CustomText.qml

@@ -20,8 +20,7 @@ Text {
 	textFormat: Text.PlainText
 
 	Behavior on color {
-		CAnim {
+		CAnim {}
-		}
 	}
 	Behavior on text {
 		enabled: root.animate
@@ -33,8 +32,7 @@ Text {
 				type: Anim.FastEffects
 			}
 
-			PropertyAction {
+			PropertyAction {}
-			}
 
 			TAnim {
 				target: root

Components/FadeImage.qml

@@ -65,8 +65,7 @@ Image {
 				value: root.source
 			}
 
-			PropertyAction {
+			PropertyAction {}
-			}
 
 			ScriptAction {
 				script: root.maybeStartInAnim()

Components/LineGraph.qml

@@ -138,7 +138,10 @@ Item {
 			const t = (tlo + thi) / 2;
 			const u = 1 - t;
 			const y = u * u * u * p1.y + 3 * u * u * t * c1y + 3 * u * t * t * c2y + t * t * t * p2.y;
-			return { x: targetX, y };
+			return {
+				x: targetX,
+				y
+			};
 		}
 
 		// Part of the curve left/right of a cut x, including the cut point

Components/LoadingIndicator.qml

@@ -64,8 +64,7 @@ MaterialShape {
 		to: 360
 	}
 	Behavior on color {
-		CAnim {
+		CAnim {}
-		}
 	}
 
 	ElapsedTimer {

Components/MarqueeText.qml

@@ -47,12 +47,10 @@ Item {
 	implicitWidth: vertical ? elideText.implicitHeight : elideText.implicitWidth
 
 	Behavior on leftFadeStrength {
-		Anim {
+		Anim {}
-		}
 	}
 	Behavior on rightFadeStrength {
-		Anim {
+		Anim {}
-		}
 	}
 
 	onHeightChanged: resetMarquee()

Components/Menu.qml

@@ -34,7 +34,7 @@ MouseArea {
 	cursorShape: expanded ? Qt.ArrowCursor : undefined
 	enabled: expanded
 	hoverEnabled: expanded
-	layer.enabled: opacity < 1
+	layer.enabled: false
 	opacity: expanded ? 1 : 0
 	parent: {
 		const win = QsWindow.window;
@@ -101,8 +101,7 @@ MouseArea {
 			yScale: root.expanded ? 1 : 0.1
 
 			Behavior on yScale {
-				Anim {
+				Anim {}
-				}
 			}
 		}
 
@@ -137,8 +136,7 @@ MouseArea {
 						radius: menu.radius - column.anchors.margins
 
 						Behavior on radius {
-							Anim {
+							Anim {}
-							}
 						}
 
 						StateLayer {

Components/SplitButton.qml

@@ -102,8 +102,7 @@ Row {
 		topLeftRadius: rad
 
 		Behavior on rad {
-			Anim {
+			Anim {}
-			}
 		}
 
 		StateLayer {
@@ -127,12 +126,10 @@ Row {
 			text: "expand_more"
 
 			Behavior on anchors.horizontalCenterOffset {
-				Anim {
+				Anim {}
-				}
 			}
 			Behavior on rotation {
-				Anim {
+				Anim {}
-				}
 			}
 		}
 	}

Components/Toast/Toasts.qml

@@ -44,8 +44,7 @@ Item {
 			onValuesChanged: root.flagChanged()
 		}
 
-		ToastWrapper {
+		ToastWrapper {}
-		}
 	}
 
 	component ToastWrapper: MouseArea {
@@ -86,12 +85,10 @@ Item {
 			}
 		}
 		Behavior on opacity {
-			Anim {
+			Anim {}
-			}
 		}
 		Behavior on scale {
-			Anim {
+			Anim {}
-			}
 		}
 
 		Component.onCompleted: modelData.lock(this)

Components/WavyTopRect.qml

@@ -20,8 +20,7 @@ Shape {
 		strokeWidth: 0
 
 		Behavior on fillColor {
-			CAnim {
+			CAnim {}
-			}
 		}
 
 		PathSvg {

Daemons/Audio.qml

@@ -141,7 +141,6 @@ Singleton {
 
 	BeatTracker {
 		id: beatTracker
-
 	}
 
 	PwObjectTracker {

Daemons/Network.qml

@@ -295,8 +295,7 @@ Singleton {
 	Component {
 		id: apComp
 
-		AccessPoint {
+		AccessPoint {}
-		}
 	}
 
 	Process {

Daemons/Nmcli.qml

@@ -1081,15 +1081,13 @@ Singleton {
 	Component {
 		id: commandProc
 
-		CommandProcess {
+		CommandProcess {}
-		}
 	}
 
 	Component {
 		id: apComp
 
-		AccessPoint {
+		AccessPoint {}
-		}
 	}
 
 	Timer {
@@ -1310,7 +1308,6 @@ Singleton {
 		}
 		stdout: StdioCollector {
 			id: stdoutCollector
-
 		}
 
 		onExited: code => {

Daemons/NotifServer.qml

@@ -164,8 +164,7 @@ Singleton {
 	Component {
 		id: notifComp
 
-		Notif {
+		Notif {}
-		}
 	}
 
 	component Notif: QtObject {

Greeter/Components/CircularProgress.qml

@@ -46,8 +46,7 @@ Item {
 			strokeWidth: Math.min(1, remainingArc.sweepAngle) * root.strokeWidth
 
 			Behavior on strokeColor {
-				CAnim {
+				CAnim {}
-				}
 			}
 
 			PathAngleArc {
@@ -84,8 +83,7 @@ Item {
 			}
 		}
 		Behavior on color {
-			CAnim {
+			CAnim {}
-			}
 		}
 		Anim on waveProgress {
 			id: waveProgAnim

Greeter/Components/CustomClippingRect.qml

@@ -7,7 +7,6 @@ ClippingRectangle {
 	color: "transparent"
 
 	Behavior on color {
-		CAnim {
+		CAnim {}
-		}
 	}
 }

Greeter/Components/CustomText.qml

@@ -20,8 +20,7 @@ Text {
 	textFormat: Text.PlainText
 
 	Behavior on color {
-		CAnim {
+		CAnim {}
-		}
 	}
 	Behavior on text {
 		enabled: root.animate
@@ -33,8 +32,7 @@ Text {
 				type: Anim.FastEffects
 			}
 
-			PropertyAction {
+			PropertyAction {}
-			}
 
 			TAnim {
 				target: root

Greeter/Components/FadeImage.qml

@@ -65,8 +65,7 @@ Image {
 				value: root.source
 			}
 
-			PropertyAction {
+			PropertyAction {}
-			}
 
 			ScriptAction {
 				script: root.maybeStartInAnim()

Greeter/Components/LoadingIndicator.qml

@@ -64,8 +64,7 @@ MaterialShape {
 		to: 360
 	}
 	Behavior on color {
-		CAnim {
+		CAnim {}
-		}
 	}
 
 	ElapsedTimer {

Greeter/Helpers/Weather.qml

@@ -200,6 +200,5 @@ Singleton {
 
 	ElapsedTimer {
 		id: timer
-
 	}
 }

Greeter/shell.qml

@@ -16,7 +16,6 @@ ShellRoot {
 
 	GreeterState {
 		id: greeter
-
 	}
 
 	GreeterSurface {

Helpers/Brightness.qml

@@ -69,8 +69,7 @@ Singleton {
 
 		model: Quickshell.screens
 
-		Monitor {
+		Monitor {}
-		}
 	}
 
 	Process {

Helpers/IdleInhibitor.qml

@@ -33,8 +33,7 @@ Singleton {
 			implicitHeight: 0
 			implicitWidth: 0
 
-			mask: Region {
+			mask: Region {}
-			}
 		}
 	}
 

Helpers/Wallpapers.qml

@@ -5,7 +5,7 @@ import Quickshell
 import Quickshell.Io
 import QtQuick
 import ZShell.Models
-import ZShell.Internal
+import ZShell.Wallpaper
 import ZShell.Config
 import qs.Components
 import qs.Services
@@ -16,24 +16,48 @@ Searcher {
 	id: root
 
 	property string actualCurrent: WallpaperPath.currentWallpaperPath
-	property alias crops: adapter.monitorCrops
 	readonly property string current: showPreview ? previewPath : actualCurrent
-	property alias monitorCrops: monitorCrops
+	readonly property string currentThumbnail: thumbnailFor(current)
+	readonly property bool currentIsVideo: isVideoPath(current)
 	property bool pendingPreviewClear
 	property bool previewColorLock
 	property string previewPath
 	property bool recentlyChanged
 	property bool showPreview: false
+	property int cropVersion: 0
 
-	function getCategoryFor(w: FileSystemEntry): string {
+	function getCategoryFor(w: WallpaperEntry): string {
 		let category = w.parentDir.slice(Paths.wallsdir.length + 1);
 		if (category.includes("/"))
 			category = category.slice(0, category.indexOf("/"));
 		return category;
 	}
 
+	readonly property var videoExts: ["mp4", "mkv", "webm", "avi", "mov", "wmv", "flv", "m4v", "mpg", "mpeg", "3gp", "ogv", "ts", "vob"]
+
+	function isVideoPath(path: string): bool {
+		if (!path)
+			return false;
+		const dot = path.lastIndexOf(".");
+		if (dot < 0)
+			return false;
+		return videoExts.includes(path.slice(dot + 1).toLowerCase());
+	}
+
+	function thumbnailFor(path: string): string {
+		if (!path)
+			return "";
+
+		for (const entry of root.list) {
+			if (entry.path === path)
+				return entry.thumbnailPath || path;
+		}
+
+		return path;
+	}
+
 	function getCrop(screen: string): var {
-		return root.crops[screen];
+		return wallpapers.crop(root.current, screen);
 	}
 
 	function preview(path: string): void {
@@ -50,19 +74,18 @@ Searcher {
 		else if (zoom > 5.0)
 			zoom = 5.0;
 
-		root.crops[screen] = {
+		wallpapers.setCrop(root.current, screen, {
 			x: rect.x,
 			y: rect.y,
 			width: rect.width,
 			height: rect.height,
 			zoom: zoom
-		};
+		});
 	}
 
 	function setWallpaper(path: string): void {
 		actualCurrent = path;
 		WallpaperPath.currentWallpaperPath = path;
-		Quickshell.screens.forEach(n => setCrop(n.name, Qt.rect(0, 0, 1, 1), 1.0));
 		Quickshell.execDetached(["zshell-cli", "wallpaper", "lockscreen", "--input-image", `${root.actualCurrent}`, "--output-path", `${Paths.state}/lockscreen_bg.png`, "--blur-amount", `${Config.lock.blurAmount}`]);
 		if (Config.colors.schemeGen)
 			Quickshell.execDetached(["zshell-cli", "scheme", "generate", "--image-path", `${root.actualCurrent}`, "--scheme", `${Config.colors.schemeType}`, "--mode", `${Config.colors.mode}`]);
@@ -96,38 +119,13 @@ Searcher {
 		target: "wallpaper"
 	}
 
-	FileView {
+	WallpaperDb {
-		id: monitorCrops
-
-		path: `${Paths.state}/wallpaper-crops.json`
-		watchChanges: true
-
-		onAdapterUpdated: cropWriteDelay.restart()
-		onFileChanged: reload()
-
-		JsonAdapter {
-			id: adapter
-
-			property var monitorCrops: ({})
-		}
-	}
-
-	Timer {
-		id: cropWriteDelay
-
-		interval: 100
-		repeat: false
-		running: false
-
-		onTriggered: monitorCrops.writeAdapter()
-	}
-
-	FileSystemModel {
 		id: wallpapers
 
-		filter: FileSystemModel.Images
+		dbPath: `${Paths.state}/wallpapers.sqlite`
+		cacheSize: wallpaper.largestBufferSize
+		requireHardwareCodec: true
 		path: Config.general.wallpaperPath
-		recursive: true
 	}
 
 	Process {
@@ -146,36 +144,100 @@ Searcher {
 	WallpaperService {
 		id: wallpaper
 
+		dbPath: wallpapers.dbPath
 		path: root.current
 	}
 
+	Connections {
+		target: wallpapers
+
+		function onCacheStored(path: string): void {
+			if (path === root.current)
+				wallpaper.invalidateCache();
+		}
+
+		function onCropsChanged(path: string): void {
+			if (path === root.current)
+				root.cropVersion++;
+		}
+	}
+
 	Variants {
+		id: screenVariants
 		model: Quickshell.screens
 
 		WallpaperObject {
-			readonly property var crops: root.getCrop(modelData.name)
+			id: obj
 			required property var modelData
 
-			cropHeight: crops?.height ?? 1.0
+			// Crop animation only for edits, never for wallpaper swaps.
-			cropWidth: crops?.width ?? 1.0
+			property bool animateCrop: false
-			cropX: crops?.x ?? 0.0
+
-			cropY: crops?.y ?? 0.0
 			screen: modelData.name
 			service: wallpaper
-			zoom: crops?.zoom ?? 1.0
+
+			// Apply the wallpaper's own crop. Driven off the service's pathChanged
+			// (which fires after applyPath has snapshotted the outgoing frame with
+			// the outgoing crop) and off crop edits, never as a reactive binding on
+			// the wallpaper path — so a swap applies the incoming crop atomically
+			// after the base is captured.
+			function seedCrop(): void {
+				// Load the current wallpaper's crop without pushing: the service
+				// already read it from the database. This only seeds the values so
+				// a later edit animates from the right starting point.
+				obj.syncCrop(root.getCrop(modelData.name));
+			}
+
+			// Apply an edited crop: assign via the setters so the Behaviors animate
+			// the numbers and push each intermediate value to the service.
+			function editCrop(): void {
+				const c = root.getCrop(modelData.name);
+				obj.cropX = c?.x ?? 0.0;
+				obj.cropY = c?.y ?? 0.0;
+				obj.cropWidth = c?.width ?? 1.0;
+				obj.cropHeight = c?.height ?? 1.0;
+				obj.zoom = c?.zoom ?? 1.0;
+			}
+
+			Component.onCompleted: seedCrop()
+			onScreenChanged: seedCrop()
 
 			Behavior on cropHeight {
+				enabled: obj.animateCrop
 				Anim {}
 			}
 			Behavior on cropWidth {
+				enabled: obj.animateCrop
 				Anim {}
 			}
 			Behavior on cropX {
+				enabled: obj.animateCrop
 				Anim {}
 			}
 			Behavior on cropY {
+				enabled: obj.animateCrop
 				Anim {}
 			}
 		}
 	}
+
+	Connections {
+		target: wallpaper
+		function onPathChanged(): void {
+			for (const obj of screenVariants.instances) {
+				obj.animateCrop = false;
+				obj.seedCrop();
+			}
+		}
+	}
+
+	Connections {
+		target: root
+		function onCropVersionChanged(): void {
+			for (const obj of screenVariants.instances) {
+				obj.animateCrop = true;
+				obj.editCrop();
+			}
+		}
+	}
 }

Modules/Bar/Bar.qml

@@ -210,8 +210,7 @@ GridLayout {
 				roleValue: "network"
 
 				delegate: EntryWrapper {
-					NetworkWidget {
+					NetworkWidget {}
-					}
 				}
 			}
 

Modules/Bar/Components/Clock.qml

@@ -45,7 +45,9 @@ WidgetBase {
 	}
 	required property GridLayout loader
 	required property Wrapper popouts
-	readonly property real size: horizontal ? timeText.contentWidth + Tokens.padding.medium * 2 : verticalColumn.implicitHeight + Tokens.padding.medium * 2
+	readonly property int roundedWidth: Math.round(timeText.implicitWidth)
+	readonly property int evenWidth: roundedWidth % 2 === 0 ? roundedWidth : roundedWidth + 1
+	readonly property real size: horizontal ? evenWidth + Tokens.padding.medium * 2 : verticalColumn.implicitHeight + Tokens.padding.medium * 2
 	required property ScreenState screenState
 
 	implicitHeight: horizontal ? baseSize : size

Modules/Bar/Components/Common/BatteryIcon.qml

@@ -24,7 +24,7 @@ Row {
 		color: Battery.getColors(root.percentage, root.devState).bg
 		height: root.batHeight
 		radius: root.radius
-		width: root.batWidth
+		width: root.batWidth - 1
 
 		CustomText {
 			color: Battery.getColors(root.percentage, root.devState).fg

Modules/Bar/Components/MediaWidget.qml

@@ -13,7 +13,7 @@ WidgetBase {
 	readonly property int textWidth: Math.min(metrics.width, 200)
 
 	implicitHeight: horizontal ? baseSize : layout.implicitHeight + Tokens.padding.small * 2
-	implicitWidth: horizontal ? layout.implicitWidth + Tokens.padding.small * 2 : baseSize
+	implicitWidth: horizontal ? (layout.implicitWidth % 2 === 0 ? layout.implicitWidth : layout.implicitWidth + 1) + Tokens.padding.small * 2 : baseSize
 	radius: Tokens.rounding.full
 
 	Behavior on implicitHeight {

Modules/Bar/Components/Resource.qml

@@ -12,7 +12,6 @@ GridLayout {
 	property real animatedPercentage: 0
 	readonly property real arcStartAngle: 0.75 * Math.PI
 	readonly property real arcSweep: 1.5 * Math.PI
-	readonly property real dpr: (QsWindow.window as QsWindow)?.devicePixelRatio ?? 1
 	required property bool horizontal
 	property string icon
 	required property color iconColor
@@ -23,17 +22,12 @@ GridLayout {
 	property bool warning: percentage * 100 >= warningThreshold
 	property int warningThreshold: 80
 
-	function snap(v) {
-		return Math.round(v * dpr) / dpr;
-	}
-
 	columnSpacing: Tokens.spacing.medium
 	columns: horizontal ? -1 : 1
 	percentage: 0
 
 	Behavior on animatedPercentage {
-		Anim {
+		Anim {}
-		}
 	}
 
 	Component.onCompleted: animatedPercentage = percentage
@@ -59,7 +53,7 @@ GridLayout {
 		Layout.preferredHeight: root.horizontal ? icon.implicitHeight - Tokens.padding.extraSmall : 4
 		Layout.preferredWidth: root.horizontal ? 4 : icon.implicitWidth
 		color: Colors.layer(Colors.palette.m3surfaceContainerHigh, 2)
-		radius: Math.min(width, height) / 2
+		radius: Tokens.rounding.full
 
 		Item {
 			id: clipper
@@ -69,18 +63,20 @@ GridLayout {
 			anchors.left: root.horizontal ? undefined : parent.left
 			anchors.verticalCenter: root.horizontal ? undefined : parent.verticalCenter
 			clip: true
-			height: root.horizontal ? root.snap(root.percentage * track.height) : track.height * 2
+			implicitHeight: root.horizontal ? root.percentage * track.height : track.height * 2
-			width: root.horizontal ? track.width * 2 : root.snap(root.percentage * track.width)
+			implicitWidth: root.horizontal ? track.width * 2 : root.percentage * track.width
 
 			CustomRect {
 				anchors.bottom: root.horizontal ? parent.bottom : undefined
 				anchors.horizontalCenter: root.horizontal ? parent.horizontalCenter : undefined
 				anchors.left: root.horizontal ? undefined : parent.left
 				anchors.verticalCenter: root.horizontal ? undefined : parent.verticalCenter
+
 				color: root.mainColor
-				height: track.height
 				radius: track.radius
-				width: track.width
+
+				implicitHeight: track.height
+				implicitWidth: track.width
 			}
 		}
 	}

Modules/Bar/Components/Resources.qml

@@ -33,6 +33,7 @@ WidgetBase {
 		anchors.horizontalCenterOffset: root.horizontal ? 0 : 1
 		anchors.verticalCenterOffset: root.horizontal ? 0 : -3
 		columnSpacing: Tokens.spacing.small
+		rowSpacing: 0
 		columns: root.horizontal ? -1 : 1
 
 		ServiceRef {
@@ -51,6 +52,7 @@ WidgetBase {
 			Layout.alignment: Qt.AlignVCenter
 			Layout.fillHeight: root.horizontal
 			Layout.fillWidth: !root.horizontal
+
 			horizontal: root.horizontal
 			icon: "memory"
 			iconColor: root.screenState.resources ? Colors.palette.m3onPrimary : Colors.palette.m3onSurface

Modules/Bar/Components/StatusIcons.qml

@@ -31,7 +31,7 @@ WidgetBase {
 		return -1;
 	}
 	readonly property real size: horizontal ? grid.implicitWidth + grid.anchors.leftMargin + grid.anchors.rightMargin : grid.implicitHeight + grid.anchors.bottomMargin + grid.anchors.topMargin
-	readonly property int spacing: Tokens.spacing.medium / 2
+	readonly property int spacing: Tokens.spacing.extraSmall
 
 	// Entries that can shrink to nothing, spacing included
 	function collapsed(entry: var): bool {
@@ -51,14 +51,12 @@ WidgetBase {
 	Behavior on implicitHeight {
 		enabled: !root.horizontal
 
-		Anim {
+		Anim {}
-		}
 	}
 	Behavior on implicitWidth {
 		enabled: root.horizontal
 
-		Anim {
+		Anim {}
-		}
 	}
 
 	GridLayout {
@@ -70,6 +68,8 @@ WidgetBase {
 		anchors.rightMargin: root.horizontal ? Tokens.padding.extraSmall : 0
 		anchors.topMargin: root.horizontal ? 0 : Tokens.padding.extraSmall
 		columns: root.horizontal ? -1 : 1
+		columnSpacing: root.spacing
+		rowSpacing: root.spacing
 
 		Repeater {
 			model: ScriptModel {
@@ -111,8 +111,7 @@ WidgetBase {
 					delegate: EntryWrapper {
 						name: "upower"
 
-						UPowerWidget {
+						UPowerWidget {}
-						}
 					}
 				}
 			}
@@ -135,8 +134,8 @@ WidgetBase {
 		Layout.rightMargin: root.horizontal ? Math.round(rightGap) : 0
 		Layout.topMargin: root.horizontal ? 0 : Math.round(leftGap)
 		children: item
-		implicitHeight: item?.implicitHeight ?? 0
+		implicitHeight: item?.height ?? item?.implicitHeight ?? 0
-		implicitWidth: item?.implicitWidth ?? 0
+		implicitWidth: item?.width ?? item?.implicitWidth ?? 0
 
 		Behavior on leftGap {
 			Anim {

Modules/Bar/Components/StatusIcons/AudioWidget.qml

@@ -6,7 +6,7 @@ import qs.Components
 import qs.Services
 
 MaterialIcon {
-	id: speaker
+	id: root
 
 	required property bool horizontal
 
@@ -15,6 +15,8 @@ MaterialIcon {
 	fill: 1
 	fontStyle: Tokens.font.icon.small
 	text: Audio.muted ? "volume_off" : "volume_up"
+	width: Math.round(implicitWidth)
+	height: Math.round(implicitHeight)
 
 	Behavior on Layout.maximumWidth {
 		Anim {}

Modules/Bar/Components/StatusIcons/MicWidget.qml

@@ -6,7 +6,7 @@ import qs.Components
 import qs.Services
 
 MaterialIcon {
-	id: mic
+	id: root
 
 	required property bool horizontal
 
@@ -15,6 +15,8 @@ MaterialIcon {
 	fill: 1
 	fontStyle: Tokens.font.icon.small
 	text: Audio.sourceMuted ? "mic_off" : "mic"
+	width: Math.round(implicitWidth)
+	height: Math.round(implicitHeight)
 
 	Behavior on Layout.maximumWidth {
 		Anim {}

Modules/Bar/Components/TrayIcons.qml

@@ -38,6 +38,7 @@ WidgetBase {
 		anchors.topMargin: root.horizontal ? 0 : Tokens.padding.extraSmall
 		columns: root.horizontal ? -1 : 1
 		rowSpacing: -2
+		columnSpacing: Tokens.spacing.extraSmall
 
 		Repeater {
 			id: repeater

Modules/Bar/Components/Workspaces.qml

@@ -12,13 +12,14 @@ import qs.Services
 Item {
 	id: root
 
-	property real activeWorkspaceMargin: Math.ceil(Tokens.padding.medium / 4)
+	property real activeWorkspaceMargin: Tokens.padding.extraSmall / 2
+	readonly property int spacing: Tokens.spacing.extraSmall / 2
 	readonly property int effectiveActiveWorkspaceId: monitor?.activeWorkspace?.id ?? 1
 	required property bool horizontal
 	readonly property HyprlandMonitor monitor: Hyprland.monitorFor(root.screen)
 	required property ShellScreen screen
 	readonly property real shortSize: Math.max(Config.bar.height, Tokens.sizes.bar.innerSize)
-	readonly property real size: (workspaceButtonWidth * workspacesShown) + activeWorkspaceMargin * 2
+	readonly property real size: (workspaceButtonWidth * workspacesShown) + (spacing * Math.max(0, workspacesShown - 1)) + activeWorkspaceMargin * 2
 	property int workspaceButtonWidth: (horizontal ? bgRect.implicitHeight : bgRect.implicitWidth) - root.activeWorkspaceMargin * 2
 	property int workspaceIndexInGroup: (effectiveActiveWorkspaceId - 1) % root.workspacesShown
 	readonly property list<var> workspaces: Hyprland.workspaces.values.filter(w => w.monitor === root.monitor)
@@ -59,15 +60,17 @@ Item {
 
 			anchors.fill: parent
 			anchors.margins: root.activeWorkspaceMargin
-			columnSpacing: 0
+			columnSpacing: root.spacing
 			columns: root.horizontal ? root.workspacesShown : 1
-			rowSpacing: 0
+			rowSpacing: root.spacing
 			rows: root.horizontal ? 1 : root.workspacesShown
+			layer.enabled: true
+			layer.mipmap: true
 
 			Repeater {
 				model: root.workspaces
 
-				Button {
+				CustomRect {
 					id: button
 
 					required property int index
@@ -75,24 +78,15 @@ Item {
 
 					implicitHeight: indicator.indicatorThickness
 					implicitWidth: indicator.indicatorThickness
-					width: root.workspaceButtonWidth
+					radius: Tokens.rounding.full
-
-					background: Item {
-						id: workspaceButtonBackground
-
-						implicitHeight: root.workspaceButtonWidth
-						implicitWidth: root.workspaceButtonWidth
 
 					CustomText {
 						anchors.centerIn: parent
 						color: Colors.palette.m3onSecondaryContainer
-							elide: Text.ElideRight
-							horizontalAlignment: Text.AlignHCenter
 						text: button.modelData?.name ?? ""
-							verticalAlignment: Text.AlignVCenter
-						}
 					}
 
+					StateLayer {
 						onPressed: {
 							const ws = button.modelData.name;
 							Hyprland.dispatch(Hyprland.usingLua ? `hl.dsp.focus({ workspace= "${ws}"})` : `workspace ${ws}`);
@@ -100,12 +94,15 @@ Item {
 					}
 				}
 			}
+		}
 
 		CustomRect {
 			id: indicator
 
-			property real indicatorLength: (Math.abs(idxPair.idx1 - idxPair.idx2) + 1) * root.workspaceButtonWidth
+			readonly property real step: root.workspaceButtonWidth + root.spacing
-			property real indicatorPosition: Math.min(idxPair.idx1, idxPair.idx2) * root.workspaceButtonWidth + root.activeWorkspaceMargin
+
+			property real indicatorLength: (Math.abs(idxPair.idx1 - idxPair.idx2) + 1) * root.workspaceButtonWidth + Math.abs(idxPair.idx1 - idxPair.idx2) * root.spacing
+			property real indicatorPosition: Math.min(idxPair.idx1, idxPair.idx2) * step + root.activeWorkspaceMargin
 			property real indicatorThickness: root.workspaceButtonWidth
 
 			anchors.horizontalCenter: root.horizontal ? undefined : parent.horizontalCenter
@@ -129,9 +126,10 @@ Item {
 				implicitHeight: grid.height
 				implicitWidth: grid.width
 				source: grid
+				autoPaddingEnabled: false
 				sourceColor: Colors.palette.m3onSurface
-				x: root.horizontal ? -indicator.x + 3 : 0
+				x: root.horizontal ? -indicator.x + root.activeWorkspaceMargin : 0
-				y: root.horizontal ? 0 : -indicator.y + 3
+				y: root.horizontal ? 0 : -indicator.y + root.activeWorkspaceMargin
 			}
 		}
 	}

Modules/Bar/Popouts/ClipWrapper.qml

@@ -50,8 +50,7 @@ Item {
 	}
 
 	Behavior on offsetScale {
-		Anim {
+		Anim {}
-		}
 	}
 	Behavior on x {
 		enabled: !root.horizontal || root.offsetScale < 1

Modules/Bar/Popouts/TrayMenuPopout.qml

@@ -26,20 +26,15 @@ StackView {
 	initialItem: SubMenu {
 		handle: root.trayItem
 	}
-	popEnter: NoAnim {
+	popEnter: NoAnim {}
-	}
+	popExit: NoAnim {}
-	popExit: NoAnim {
+	pushEnter: NoAnim {}
-	}
+	pushExit: NoAnim {}
-	pushEnter: NoAnim {
-	}
-	pushExit: NoAnim {
-	}
 
 	Component {
 		id: subMenuComp
 
-		SubMenu {
+		SubMenu {}
-		}
 	}
 
 	component NoAnim: Transition {
@@ -59,12 +54,10 @@ StackView {
 		spacing: Tokens.spacing.extraSmall
 
 		Behavior on opacity {
-			Anim {
+			Anim {}
-			}
 		}
 		Behavior on scale {
-			Anim {
+			Anim {}
-			}
 		}
 
 		Component.onCompleted: shown = true

Modules/Clipboard/Content.qml

@@ -54,7 +54,7 @@ Item {
 		}
 	}
 
-	ClipRect {
+	CustomRect {
 		id: preview
 
 		anchors.bottom: parent.bottom
@@ -64,6 +64,7 @@ Item {
 		color: Colors.tPalette.m3surfaceContainer
 		implicitWidth: ClipHistory.previewIsImage ? Math.max(Math.min(imagePreview.sourceSize.width + Tokens.padding.large * 2, Config.clipboard.sizes.previewWidth), Config.clipboard.sizes.minPreviewWidth) : Math.max(Math.min(textPreviewColumn.width + textPreviewColumn.anchors.margins * 2, Config.clipboard.sizes.previewWidth), Config.clipboard.sizes.minPreviewWidth)
 		radius: 25
+		clip: true
 
 		Behavior on implicitWidth {
 			Anim {}
@@ -228,11 +229,12 @@ Item {
 					anchors.fill: parent
 					spacing: Tokens.spacing.small
 
-					ClipRect {
+					Item {
 						id: textRect
 
 						Layout.fillHeight: true
 						Layout.fillWidth: true
+						clip: true
 
 						Item {
 							id: textWrapper

Modules/Dashboard/Dash/Calendar.qml

@@ -307,12 +307,10 @@ CustomMouseArea {
 							}
 						}
 						Behavior on x {
-							Anim {
+							Anim {}
-							}
 						}
 						Behavior on y {
-							Anim {
+							Anim {}
-							}
 						}
 
 						onTodayItemChanged: {

Modules/Dashboard/Dash/Resources.qml

@@ -77,8 +77,7 @@ Item {
 		implicitSize: height
 
 		Behavior on clampedVal {
-			Anim {
+			Anim {}
-			}
 		}
 
 		MaterialIcon {

Modules/Dashboard/Media/BackgroundShapes.qml

@@ -33,8 +33,7 @@ Item {
 	Repeater {
 		id: shapes
 
-		DriftingShape {
+		DriftingShape {}
-		}
 	}
 
 	FrameAnimation {
@@ -80,8 +79,7 @@ Item {
 		shape: root.shapePool[Math.floor(Math.random() * root.shapePool.length)]
 
 		Behavior on color {
-			CAnim {
+			CAnim {}
-			}
 		}
 		Behavior on opacity {
 			Anim {

Modules/Dashboard/Media/CoverArt.qml

@@ -18,8 +18,7 @@ Item {
 	layer.enabled: true
 
 	Behavior on fallbackColor {
-		CAnim {
+		CAnim {}
-		}
 	}
 	layer.effect: MultiEffect {
 		blurMax: 1

Modules/DesktopIcons/DesktopIconDelegate.qml

@@ -54,14 +54,12 @@ Item {
 	Behavior on x {
 		enabled: !mouseArea.drag.active && !root.isSnapping && !root.iconsRoot.selectedIcons.includes(root.filePath)
 
-		Anim {
+		Anim {}
-		}
 	}
 	Behavior on y {
 		enabled: !mouseArea.drag.active && !root.isSnapping && !root.iconsRoot.selectedIcons.includes(root.filePath)
 
-		Anim {
+		Anim {}
-		}
 	}
 
 	Item {
@@ -85,8 +83,7 @@ Item {
 			y: (root.iconsRoot.selectedIcons.includes(root.filePath) && root.iconsRoot.dragLeader !== "" && root.iconsRoot.dragLeader !== root.filePath) ? root.iconsRoot.groupDragY : 0
 		}
 		transitions: Transition {
-			Anim {
+			Anim {}
-			}
 		}
 
 		onXChanged: {
@@ -208,8 +205,7 @@ Item {
 			radius: Tokens.rounding.small
 
 			Behavior on opacity {
-				Anim {
+				Anim {}
-				}
 			}
 		}
 
@@ -268,8 +264,7 @@ Item {
 				radius: Tokens.rounding.small
 
 				Behavior on opacity {
-					Anim {
+					Anim {}
-					}
 				}
 			}
 		}

Modules/Dock/Parts/DockAppButton.qml

@@ -82,8 +82,7 @@ CustomRect {
 	Loader {
 		active: isSeparator
 
-		sourceComponent: DockSeparator {
+		sourceComponent: DockSeparator {}
-		}
 
 		anchors {
 			fill: parent

Modules/Launcher/CarouselView.qml

@@ -41,8 +41,7 @@ CarouselView {
 	tileHeight: focalWidth / 16 * 9
 
 	delegate: Component {
-		WallpaperTile {
+		WallpaperTile {}
-		}
 	}
 
 	Component.onDestruction: Wallpapers.stopPreview()

Modules/Launcher/Items/WallpaperTile.qml

@@ -1,3 +1,5 @@
+pragma ComponentBehavior: Bound
+
 import Quickshell
 import QtQuick
 import ZShell.Config
@@ -9,7 +11,7 @@ Item {
 	id: root
 
 	required property bool isCurrent
-	required property var modelData // FileSystemEntry-like {path, relativePath}
+	required property var modelData
 	required property real tileHeight
 	required property real tileWidth
 	required property ScreenState screenState
@@ -29,25 +31,75 @@ Item {
 		radius: Tokens.rounding.small
 		y: Tokens.padding.large
 
-		MaterialIcon {
+		Loader {
+			active: opacity > 0
 			anchors.centerIn: parent
-			color: Colors.tPalette.m3outline
+			opacity: img.status === Image.Ready ? 0 : 1
-			fontStyle: Tokens.font.icon.builders.extraLarge.scale(2).weight(Font.DemiBold).build()
+
-			text: "image"
+			Behavior on opacity {
+				Anim {}
+			}
+			sourceComponent: CustomRect {
+				color: Colors.palette.m3primaryContainer
+				implicitHeight: loadingIndicator.implicitSize + Tokens.padding.large * 2
+				implicitWidth: loadingIndicator.implicitSize + Tokens.padding.large * 2
+				radius: Tokens.rounding.full
+
+				LoadingIndicator {
+					id: loadingIndicator
+
+					anchors.centerIn: parent
+					containsIcon: true
+					implicitSize: Math.min(image.width, image.height) * 0.3
+				}
+			}
 		}
 
-		CachingImage {
+		Image {
+			id: img
 			anchors.bottom: parent.bottom
 			anchors.horizontalCenter: parent.horizontalCenter
 			anchors.top: parent.top
-			cache: true
+			asynchronous: true
 			fillMode: Image.PreserveAspectCrop
 			height: root.tileHeight
-			path: root.modelData ? root.modelData.path : ""
+			source: root.modelData ? root.modelData.thumbnailPath : ""
 			smooth: root.isCurrent
 			sourceSize.height: root.tileHeight
 			sourceSize.width: root.tileHeight * (16 / 9)
 			width: root.tileHeight * (16 / 9)
+
+			opacity: status === Image.Ready ? 1 : 0
+			Behavior on opacity {
+				Anim {
+					type: Anim.SlowEffects
+				}
+			}
+
+			Loader {
+				opacity: root.modelData.isVideo && img.status === Image.Ready ? 1 : 0
+				active: opacity > 0
+				anchors.centerIn: parent
+				Behavior on opacity {
+					Anim {
+						type: Anim.SlowEffects
+					}
+				}
+
+				sourceComponent: CustomRect {
+					implicitWidth: videoIcon.implicitWidth + Tokens.padding.extraLarge * 2
+					implicitHeight: implicitWidth
+					radius: Tokens.rounding.full
+					color: Colors.tPalette.m3surface
+
+					MaterialIcon {
+						id: videoIcon
+						anchors.centerIn: parent
+						text: "video_library"
+						fontStyle: Tokens.font.icon.extraLarge
+					}
+				}
+			}
 		}
 
 		StateLayer {

Modules/Launcher/Services/Actions.qml

@@ -22,8 +22,7 @@ Searcher {
 
 		model: Config.launcher.actions.values.filter(a => (a.enabled ?? true) && (Config.launcher.enableDangerousActions || !(a.dangerous ?? false)))
 
-		Action {
+		Action {}
-		}
 	}
 
 	component Action: QtObject {

Modules/Lock/Content.qml

@@ -5,14 +5,13 @@ import qs.Helpers
 import ZShell.Config
 import qs.Services
 
-ClipRect {
+Item {
 	id: root
 
 	required property var lock
 
 	implicitHeight: layout.implicitHeight
 	implicitWidth: layout.implicitWidth
-	radius: Tokens.rounding.largeIncreased
 
 	RowLayout {
 		id: layout
@@ -50,22 +49,10 @@ ClipRect {
 			lock: root.lock
 		}
 
-		ColumnLayout {
+		NotifDock {
-			Layout.fillWidth: true
-			spacing: Tokens.spacing.medium
-
-			CustomRect {
 			Layout.fillHeight: true
 			Layout.fillWidth: true
-				bottomRightRadius: Tokens.rounding.largeIncreased
-				color: Colors.tPalette.m3surfaceContainer
-				radius: Tokens.rounding.small
-				topRightRadius: Tokens.rounding.largeIncreased
-
-				NotifDock {
 			lock: root.lock
 		}
 	}
-		}
-	}
 }

Modules/Lock/LockSurface.qml

@@ -221,9 +221,9 @@ WlSessionLockSurface {
 
 			anchors.fill: parent
 			color: Colors.palette.m3surface
-			layer.enabled: true
 			opacity: Colors.transparency.enabled ? Colors.transparency.base : 1
 			radius: lockContent.radius
+			layer.enabled: true
 
 			layer.effect: MultiEffect {
 				blurMax: 15

Modules/Lock/Media.qml

@@ -7,14 +7,19 @@ import qs.Components
 import qs.Helpers
 import qs.Services
 
-ClipRect {
+Item {
 	id: root
 
 	required property var lock
 
-	color: Colors.tPalette.m3surfaceContainer
 	implicitHeight: layout.implicitHeight + layout.anchors.margins * 2
+
+	ClipRect {
+		anchors.fill: parent
+
+		color: Colors.tPalette.m3surfaceContainer
 		radius: Tokens.rounding.small
+		bottomLeftRadius: Tokens.rounding.largeIncreased
 
 		FadeImage {
 			id: image
@@ -22,7 +27,6 @@ ClipRect {
 			anchors.fill: parent
 			asynchronous: true
 			fillMode: Image.PreserveAspectCrop
-		layer.enabled: true
 			opacity: status === Image.Ready ? 1 : 0
 			source: Players.getArtUrl(Players.active)
 			sourceSize: {
@@ -42,6 +46,7 @@ ClipRect {
 				opacity: 0.7
 			}
 		}
+	}
 
 	ColumnLayout {
 		id: layout
@@ -77,7 +82,7 @@ ClipRect {
 			spacing: Tokens.spacing.extraSmall
 
 			IconButton {
-				enabled: Players.active?.canGoPrevious
+				enabled: Players.active?.canGoPrevious ?? false
 				icon: "skip_previous"
 				isRound: true
 				shapeMorph: true
@@ -88,7 +93,7 @@ ClipRect {
 
 			IconButton {
 				checked: Players.active?.isPlaying ?? false
-				enabled: Players.active?.canTogglePlaying
+				enabled: Players.active?.canTogglePlaying ?? false
 				icon: Players.active?.isPlaying ? "pause" : "play_arrow"
 				implicitWidth: implicitHeight + Tokens.padding.largeIncreased * 2
 				isRound: true
@@ -98,7 +103,7 @@ ClipRect {
 			}
 
 			IconButton {
-				enabled: Players.active?.canGoNext
+				enabled: Players.active?.canGoNext ?? false
 				icon: "skip_next"
 				isRound: true
 				shapeMorph: true

Modules/Lock/NotifDock.qml

@@ -11,11 +11,17 @@ import ZShell.Config
 import qs.Daemons
 import qs.Services
 
-ColumnLayout {
+CustomRect {
 	id: root
 
 	required property var lock
 
+	bottomRightRadius: Tokens.rounding.largeIncreased
+	color: Colors.tPalette.m3surfaceContainer
+	radius: Tokens.rounding.small
+	topRightRadius: Tokens.rounding.largeIncreased
+
+	ColumnLayout {
 		anchors.fill: parent
 		anchors.margins: Tokens.padding.large
 		spacing: Tokens.spacing.small
@@ -28,13 +34,9 @@ ColumnLayout {
 			text: NotifServer.list.length > 0 ? qsTr("%1 notification%2").arg(NotifServer.list.length).arg(NotifServer.list.length === 1 ? "" : "s") : qsTr("Notifications")
 		}
 
-	ClipRect {
+		Item {
-		id: clipRect
-
 			Layout.fillHeight: true
 			Layout.fillWidth: true
-		color: "transparent"
-		radius: Tokens.rounding.small
 
 			Loader {
 				active: opacity > 0
@@ -49,19 +51,6 @@ ColumnLayout {
 				sourceComponent: ColumnLayout {
 					spacing: Tokens.spacing.largeIncreased
 
-				Image {
-					asynchronous: true
-					fillMode: Image.PreserveAspectFit
-					layer.enabled: true
-					source: Qt.resolvedUrl(`${Quickshell.shellDir}/assets/dino.png`)
-					sourceSize.width: clipRect.width * 0.8
-
-					layer.effect: Coloriser {
-						brightness: 1
-						colorizationColor: Colors.palette.m3outlineVariant
-					}
-				}
-
 					CustomText {
 						Layout.alignment: Qt.AlignHCenter
 						color: Colors.palette.m3outlineVariant
@@ -135,4 +124,5 @@ ColumnLayout {
 				}
 			}
 		}
+	}
 }

Modules/Lock/Weather/BriefInfo.qml

@@ -16,7 +16,7 @@ ColumnLayout {
 		Layout.alignment: Qt.AlignHCenter
 		animate: true
 		color: Colors.palette.m3onSurfaceVariant
-		font: Tokens.font.title.large
+		font: Tokens.font.body.large
 		text: Weather.description
 	}
 
@@ -29,7 +29,7 @@ ColumnLayout {
 
 			animate: true
 			color: Colors.palette.m3primary
-			font: Tokens.font.body.large
+			font: Tokens.font.title.large
 			text: Weather.temp
 		}
 
@@ -37,6 +37,7 @@ ColumnLayout {
 			animate: true
 			color: Colors.palette.m3secondary
 			text: Weather.icon
+			fontStyle: Tokens.font.icon.large
 		}
 	}
 
@@ -53,7 +54,7 @@ ColumnLayout {
 		Layout.alignment: Qt.AlignHCenter
 		animate: true
 		color: Colors.palette.m3onSurfaceVariant
-		font: Tokens.font.body.normal
+		font: Tokens.font.body.medium
 		text: {
 			const today = Weather.forecast[0];
 			return qsTr("High %1 • Low %2").arg(Weather.formatTemp(today?.maxTempC)).arg(Weather.formatTemp(today?.minTempC));

Modules/Lock/Weather/Forecast.qml

@@ -36,7 +36,7 @@ CustomRect {
 		}
 	}
 
-	VerticalFadeListView {
+	CustomListView {
 		id: layout
 
 		anchors.bottom: parent.bottom
@@ -45,13 +45,20 @@ CustomRect {
 		anchors.margins: Tokens.padding.large
 		anchors.right: parent.right
 		implicitHeight: contentItem.childrenRect.height
-		model: Weather.hourlyForecast
+		currentIndex: Weather.currentHourIndex
+		// highlightFollowsCurrentItem: true
+		// preferredHighlightEnd: currentItem.implicitWidth
+		// preferredHighlightBegin: 0
+		// highlightRangeMode: ListView.ApplyRange
+		clip: true
+		model: Weather.hourlyForecast.slice(Weather.currentHourIndex - 1)
 		orientation: VerticalFadeListView.Horizontal
 		spacing: Tokens.spacing.medium
 
 		delegate: ColumnLayout {
 			id: hour
 
+			readonly property bool current: ListView.view.currentItem === this
 			readonly property var cond: modelData
 			required property int index
 			required property var modelData
@@ -60,7 +67,7 @@ CustomRect {
 
 			MaterialShape {
 				Layout.alignment: Qt.AlignHCenter
-				color: Qt.alpha(Colors.palette.m3primary, hour.index === Weather.currentHourIndex ? 1 : 0)
+				color: Qt.alpha(Colors.palette.m3primary, hour.current ? 1 : 0)
 				implicitSize: temp.implicitHeight + Tokens.padding.small * 2
 				shape: MaterialShape.Cookie4Sided
 
@@ -72,7 +79,7 @@ CustomRect {
 					id: temp
 
 					anchors.centerIn: parent
-					color: hour.index === Weather.currentHourIndex ? Colors.palette.m3onPrimary : Colors.palette.m3onSurface
+					color: hour.current ? Colors.palette.m3onPrimary : Colors.palette.m3onSurface
 					font: Tokens.font.body.medium
 					text: Weather.formatTemp(hour.cond.tempC).slice(0, -1) // Remove C/F
 				}
@@ -96,7 +103,7 @@ CustomRect {
 				Layout.topMargin: Tokens.spacing.extraSmall
 				color: Colors.palette.m3onSurfaceVariant
 				font: Tokens.font.body.small
-				text: hour.index === 0 ? qsTr("Now") : Qt.formatDateTime(new Date(hour.cond.timestamp.replace("T", " ")), Config.services.useTwelveHourClock ? "ha" : "hh:00")
+				text: hour.current ? qsTr("Now") : Qt.formatDateTime(new Date(hour.cond.timestamp.replace("T", " ")), Config.services.useTwelveHourClock ? "ha" : "hh:00")
 			}
 		}
 	}

Modules/Lock/WeatherInfo.qml

@@ -19,6 +19,7 @@ CustomRect {
 		return base + brief.anchors.topMargin;
 	}
 	radius: Tokens.rounding.small
+	topLeftRadius: Tokens.rounding.largeIncreased
 
 	Timer {
 		interval: 900000 // 15 minutes
@@ -48,7 +49,6 @@ CustomRect {
 		anchors.right: parent.right
 		asynchronous: true
 
-		sourceComponent: Forecast {
+		sourceComponent: Forecast {}
-		}
 	}
 }

Modules/Osd/Content.qml

@@ -131,8 +131,7 @@ Item {
 			}
 		}
 		Behavior on opacity {
-			Anim {
+			Anim {}
-			}
 		}
 	}
 }

Modules/Resources/Cards/BatteryTank.qml

@@ -15,8 +15,7 @@ ClipRect {
 	radius: Tokens.rounding.largeIncreased
 
 	Behavior on animPerc {
-		Anim {
+		Anim {}
-		}
 	}
 
 	Contents {

Modules/Resources/Cards/MemoryCard.qml

@@ -51,8 +51,7 @@ CustomRect {
 			value: Memory.percentage
 
 			Behavior on clampedVal {
-				Anim {
+				Anim {}
-				}
 			}
 
 			ColumnLayout {

Modules/Resources/Content.qml

@@ -81,8 +81,7 @@ Item {
 
 					active: Config.dashboard.performance.showStorage
 
-					sourceComponent: StorageCard {
+					sourceComponent: StorageCard {}
-					}
 				}
 
 				WrappedLoader {
@@ -90,8 +89,7 @@ Item {
 
 					active: Config.dashboard.performance.showMemory
 
-					sourceComponent: MemoryCard {
+					sourceComponent: MemoryCard {}
-					}
 				}
 
 				WrappedLoader {
@@ -99,8 +97,7 @@ Item {
 
 					active: Config.dashboard.performance.showVram
 
-					sourceComponent: VramCard {
+					sourceComponent: VramCard {}
-					}
 				}
 
 				WrappedLoader {
@@ -108,8 +105,7 @@ Item {
 
 					active: Config.dashboard.performance.showNetwork && !vramCard.active
 
-					sourceComponent: NetworkCard {
+					sourceComponent: NetworkCard {}
-					}
 				}
 			}
 
@@ -118,8 +114,7 @@ Item {
 
 				active: Config.dashboard.performance.showNetwork && vramCard.active
 
-				sourceComponent: NetworkCard {
+				sourceComponent: NetworkCard {}
-				}
 			}
 		}
 
@@ -127,8 +122,7 @@ Item {
 			Layout.fillWidth: false
 			active: Battery.isLaptop && Config.dashboard.performance.showBattery
 
-			sourceComponent: BatteryTank {
+			sourceComponent: BatteryTank {}
-			}
 		}
 	}
 

Modules/Settings/Common/ConnectedRect.qml

@@ -22,8 +22,7 @@ CustomRect {
 	topRightRadius: first ? Tokens.rounding.largeIncreased : Tokens.rounding.extraSmall
 
 	Behavior on opacity {
-		Anim {
+		Anim {}
-		}
 	}
 
 	CustomRect {

Modules/Settings/Common/WallItem.qml

@@ -39,8 +39,7 @@ Item {
 				opacity: img.status === Image.Ready ? 0 : 1
 
 				Behavior on opacity {
-					Anim {
+					Anim {}
-					}
 				}
 				sourceComponent: CustomRect {
 					color: Colors.palette.m3primaryContainer
@@ -64,18 +63,43 @@ Item {
 				anchors.fill: parent
 				asynchronous: true
 				fillMode: Image.PreserveAspectCrop
-				opacity: status === Image.Ready ? 1 : 0
 				retainWhileLoading: true
 				sourceSize: {
 					const dpr = (QsWindow.window as QsWindow)?.devicePixelRatio ?? 1;
 					return Qt.size(width * dpr, height * dpr);
 				}
 
+				opacity: status === Image.Ready ? 1 : 0
 				Behavior on opacity {
 					Anim {
 						type: Anim.SlowEffects
 					}
 				}
+
+				Loader {
+					opacity: root.modelData.isVideo && img.status === Image.Ready ? 1 : 0
+					active: opacity > 0
+					anchors.centerIn: parent
+					Behavior on opacity {
+						Anim {
+							type: Anim.SlowEffects
+						}
+					}
+
+					sourceComponent: CustomRect {
+						implicitWidth: videoIcon.implicitWidth + Tokens.padding.extraLarge * 2
+						implicitHeight: implicitWidth
+						radius: Tokens.rounding.full
+						color: Colors.tPalette.m3surface
+
+						MaterialIcon {
+							id: videoIcon
+							anchors.centerIn: parent
+							text: "video_library"
+							fontStyle: Tokens.font.icon.extraLarge
+						}
+					}
+				}
 			}
 		}
 	}

Modules/Settings/Common/WallpaperCropper.qml

@@ -13,9 +13,14 @@ import qs.Services
 Item {
 	id: wrapper
 
-	property int buttonRowHeight: Tokens.padding.large * 3
+	readonly property bool isVideo: Wallpapers.currentIsVideo
+	readonly property string currentWallpaper: Wallpapers.current
+	readonly property var currentScreen: screens.length > selectedScreenIndex ? screens[selectedScreenIndex] : null
+	readonly property real maxZoom: 5.0
 	readonly property bool changesMade: {
 		cropRevision;
+		Wallpapers.cropVersion;
+		wrapper.currentWallpaper;
 
 		const r = cropRectLoader.item;
 		if (!r || !currentScreen || scaledImg.status !== Image.Ready)
@@ -25,9 +30,9 @@ Item {
 
 		return Math.abs(r.x - t.x) > 0.5 || Math.abs(r.y - t.y) > 0.5 || Math.abs(r.zoom - t.zoom) > 0.001;
 	}
+
+	property int buttonRowHeight: Tokens.padding.large * 3
 	property int cropRevision: 0
-	readonly property var currentScreen: screens.length > selectedScreenIndex ? screens[selectedScreenIndex] : null
-	readonly property real maxZoom: 5.0
 	property var screens: []
 	property int selectedScreenIndex: 0
 	property bool shouldBeActive: true
@@ -113,6 +118,9 @@ Item {
 		refreshScreens();
 		Qt.callLater(syncCropToScreen);
 	}
+	onCurrentWallpaperChanged: {
+		Qt.callLater(syncCropToScreen);
+	}
 	onSelectedScreenIndexChanged: {
 		Qt.callLater(syncCropToScreen);
 	}
@@ -127,7 +135,7 @@ Item {
 		anchors.rightMargin: Tokens.padding.extraLarge * 2
 		anchors.top: parent.top
 
-		active: wrapper.screens.length > 1
+		active: wrapper.screens.length > 1 && !wrapper.isVideo
 
 		sourceComponent: ButtonRow {
 			id: screenSelector
@@ -163,6 +171,7 @@ Item {
 		anchors.left: parent.left
 		anchors.right: parent.right
 		implicitHeight: 30
+		enabled: !wrapper.isVideo
 
 		CustomSlider {
 			id: zoomSlider
@@ -274,7 +283,7 @@ Item {
 				opacity: status === Image.Ready ? 1 : 0
 				retainWhileLoading: true
 				smooth: true
-				source: Wallpapers.current
+				source: Wallpapers.currentThumbnail
 				sourceSize.height: {
 					const dpr = (QsWindow.window as QsWindow)?.devicePixelRatio ?? 1;
 					return imageSlot.height * dpr;
@@ -285,12 +294,37 @@ Item {
 						type: Anim.SlowEffects
 					}
 				}
+
+				Loader {
+					opacity: wrapper.isVideo && scaledImg.status === Image.Ready ? 1 : 0
+					active: opacity > 0
+					anchors.centerIn: parent
+					Behavior on opacity {
+						Anim {
+							type: Anim.SlowEffects
+						}
+					}
+
+					sourceComponent: CustomRect {
+						implicitWidth: videoIcon.implicitWidth + Tokens.padding.extraLarge * 2
+						implicitHeight: implicitWidth
+						radius: Tokens.rounding.full
+						color: Colors.tPalette.m3surface
+
+						MaterialIcon {
+							id: videoIcon
+							anchors.centerIn: parent
+							text: "video_library"
+							fontStyle: Tokens.font.icon.extraLarge
+						}
+					}
+				}
 			}
 
 			Loader {
 				id: cropRectLoader
 
-				active: scaledImg.status === Image.Ready
+				active: scaledImg.status === Image.Ready && !wrapper.isVideo
 
 				sourceComponent: Component {
 					CustomRect {
@@ -333,7 +367,6 @@ Item {
 							y = t.y;
 						}
 
-						// Where the rect should be according to saved data (same rules as a restore).
 						function savedTarget() {
 							const data = Wallpapers.getCrop(wrapper.currentScreen.name);
 							const hasCrop = data && (Math.abs(data.x) > 0.001 || Math.abs(data.y) > 0.001 || Math.abs(data.width - 1.0) > 0.001 || Math.abs(data.height - 1.0) > 0.001);
@@ -436,9 +469,10 @@ Item {
 				}
 
 				anchors.fill: parent
-				cursorShape: pressed ? Qt.ClosedHandCursor : insideCropRect(mouseX, mouseY) ? Qt.OpenHandCursor : Qt.PointingHandCursor
+				cursorShape: wrapper.isVideo ? Qt.ArrowCursor : pressed ? Qt.ClosedHandCursor : insideCropRect(mouseX, mouseY) ? Qt.OpenHandCursor : Qt.PointingHandCursor
 				hoverEnabled: true
 				preventStealing: true
+				enabled: !wrapper.isVideo
 
 				onPositionChanged: mouse => {
 					if (pressed) {

Modules/Settings/Pages/Wallpaper/WallpaperSelect.qml

@@ -50,11 +50,12 @@ PageBase {
 				}
 
 				WallItem {
-					required property FileSystemEntry modelData
+					id: wallItem
+					required property WallpaperEntry modelData
 
 					enabled: modelData
 					opacity: modelData ? 1 : 0
-					source: String(modelData?.path ?? "")
+					source: String(modelData?.thumbnailPath ?? "")
 
 					onClicked: {
 						Wallpapers.setWallpaper(modelData.path);

Modules/Settings/Pages/WallpaperPage.qml

@@ -13,6 +13,42 @@ import qs.Services
 PageBase {
 	id: root
 
+	readonly property list<MenuItem> wallTransitions: [
+		MenuItem {
+			text: "Bowtie"
+		},
+		MenuItem {
+			text: "Fade"
+		},
+		MenuItem {
+			text: "LinearBlur"
+		},
+		MenuItem {
+			text: "WindowSlices"
+		},
+		MenuItem {
+			text: "WipeRight"
+		},
+		MenuItem {
+			text: "WipeDown"
+		},
+		MenuItem {
+			text: "TilesWave"
+		},
+		MenuItem {
+			text: "SplitSlideInHorizontal"
+		},
+		MenuItem {
+			text: "Hexagonalize"
+		},
+		MenuItem {
+			text: "DoomMelt"
+		},
+		MenuItem {
+			text: "Random"
+		}
+	]
+
 	title: qsTr("Wallpaper & style")
 
 	ColumnLayout {
@@ -73,6 +109,18 @@ PageBase {
 			onToggled: Config.background.enabled = checked
 		}
 
+		SelectRow {
+			Layout.topMargin: Tokens.spacing.extraSmall / 2 - parent.spacing
+			active: root.wallTransitions[Config.background.wallTransition]
+			menuItems: root.wallTransitions
+			menuOnTop: true
+			settingAnchor: "style-wallpaper-transition"
+			subtext: qsTr("Currently selected: %1").arg(active.text)
+			text: qsTr("Wallpaper transition")
+
+			onSelected: item => Config.background.wallTransition = root.wallTransitions.indexOf(item)
+		}
+
 		ToggleRow {
 			Layout.topMargin: Tokens.spacing.extraSmall / 2 - parent.spacing
 			checked: Colors.transparency.enabled

Modules/Sidebar/Chat/Content/ApprovalPrompt.qml

@@ -337,7 +337,7 @@ Item {
 										}
 									}
 
-									ClipRect {
+									Item {
 										id: expandedTool
 
 										anchors.top: collapsedRow.bottom
@@ -348,8 +348,16 @@ Item {
 										anchors.topMargin: Tokens.spacing.medium
 
 										implicitHeight: fullToolCall.implicitHeight + fullToolCall.anchors.margins * 2
+										clip: true
+
+										CustomRect {
+											id: bg
+
+											anchors.fill: parent
+
 											radius: Tokens.rounding.medium
 											color: Colors.palette.m3surfaceContainerLow
+										}
 
 										CustomText {
 											id: fullToolCall

Modules/Sidebar/Chat/Content/ChatHost.qml

@@ -59,7 +59,6 @@ Item {
 		id: container
 
 		anchors.fill: parent
-		layer.enabled: opacity < 1
 		objectName: "ConversationContainer"
 
 		Component.onCompleted: {

Modules/Sidebar/Chat/Content/ProcessBlock.qml

@@ -125,7 +125,7 @@ Item {
 		current: root.current
 	}
 
-	ClipRect {
+	Item {
 		id: expandedRect
 
 		anchors.left: parent.left
@@ -133,11 +133,19 @@ Item {
 		anchors.top: layout.bottom
 		anchors.bottom: parent.bottom
 		anchors.topMargin: Tokens.spacing.small
-		color: Colors.palette.m3surfaceContainerLow
 		implicitHeight: expandedContent.contentHeight + expandedContent.anchors.margins * 2
 		opacity: root.expanded ? 1 : 0
-		radius: Tokens.rounding.medium
 		visible: opacity > 0
+		clip: true
+
+		CustomRect {
+			id: bg
+
+			anchors.fill: parent
+
+			radius: Tokens.rounding.medium
+			color: Colors.palette.m3surfaceContainerLow
+		}
 
 		Behavior on opacity {
 			Anim {}

Modules/Sidebar/Notif.qml

@@ -26,8 +26,7 @@ CustomRect {
 	state: expanded ? "expanded" : ""
 
 	Behavior on implicitHeight {
-		Anim {
+		Anim {}
-		}
 	}
 	states: State {
 		name: "expanded"
@@ -116,8 +115,7 @@ CustomRect {
 		anchors.topMargin: Tokens.spacing.extraSmall
 		shouldBeActive: root.expanded
 
-		sourceComponent: ExpandedBody {
+		sourceComponent: ExpandedBody {}
-		}
 	}
 
 	component ExpandedBody: ColumnLayout {

Modules/Sidebar/NotifDockList.qml

@@ -58,18 +58,15 @@ LazyListView {
 				}
 			}
 			Behavior on scale {
-				Anim {
+				Anim {}
-				}
 			}
 			Behavior on x {
-				Anim {
+				Anim {}
-				}
 			}
 			Behavior on y {
 				enabled: notif.LazyListView.ready
 
-				Anim {
+				Anim {}
-				}
 			}
 
 			onPositionChanged: event => {

Modules/Sidebar/NotifGroup.qml

@@ -52,8 +52,7 @@ CustomRect {
 	radius: Tokens.rounding.large
 
 	Behavior on implicitHeight {
-		Anim {
+		Anim {}
-		}
 	}
 
 	Component.onDestruction: {
@@ -155,8 +154,7 @@ CustomRect {
 			spacing: root.expanded ? Math.round(Tokens.spacing.extraSmall) : 0
 
 			Behavior on spacing {
-				Anim {
+				Anim {}
-				}
 			}
 
 			RowLayout {
@@ -214,12 +212,10 @@ CustomRect {
 							text: "expand_more"
 
 							Behavior on Layout.topMargin {
-								Anim {
+								Anim {}
-								}
 							}
 							Behavior on rotation {
-								Anim {
+								Anim {}
-								}
 							}
 						}
 					}

Modules/Sidebar/NotifGroupList.qml

@@ -59,18 +59,15 @@ LazyListView {
 				}
 			}
 			Behavior on scale {
-				Anim {
+				Anim {}
-				}
 			}
 			Behavior on x {
-				Anim {
+				Anim {}
-				}
 			}
 			Behavior on y {
 				enabled: notif.LazyListView.ready
 
-				Anim {
+				Anim {}
-				}
 			}
 
 			Component.onCompleted: modelData?.lock(this)

Modules/Sidebar/Utils/Background.qml

@@ -17,8 +17,7 @@ ShapePath {
 	strokeWidth: -1
 
 	Behavior on fillColor {
-		CAnim {
+		CAnim {}
-		}
 	}
 
 	PathLine {

Plugins/CMakeLists.txt

@@ -20,6 +20,14 @@ pkg_check_modules(WAYLAND_CLIENT REQUIRED IMPORTED_TARGET wayland-client)
 pkg_check_modules(EGL REQUIRED IMPORTED_TARGET egl)
 pkg_check_modules(WAYLAND_EGL REQUIRED IMPORTED_TARGET wayland-egl)
 pkg_check_modules(GL REQUIRED IMPORTED_TARGET gl)
+pkg_check_modules(MPV REQUIRED IMPORTED_TARGET mpv)
+
+pkg_check_modules(AVCODEC REQUIRED IMPORTED_TARGET libavcodec)
+pkg_check_modules(AVFORMAT REQUIRED IMPORTED_TARGET libavformat)
+pkg_check_modules(AVUTIL REQUIRED IMPORTED_TARGET libavutil)
+pkg_check_modules(LIBVA QUIET IMPORTED_TARGET libva)
+
+find_package(CUDAToolkit QUIET)
 pkg_check_modules(Qalculate IMPORTED_TARGET libqalculate REQUIRED)
 pkg_check_modules(Pipewire IMPORTED_TARGET libpipewire-0.3 REQUIRED)
 pkg_check_modules(Aubio IMPORTED_TARGET aubio REQUIRED)

Plugins/ZShell/Blobs/blobinvertedrect.hpp

@@ -60,11 +60,15 @@ class BlobInvertedRect : public BlobShape {
 	void setOuterRadius(qreal v);
 
 	// Per-corner outer radii. -1 falls back to outerRadius (mirrors BlobRect).
-	[[nodiscard]] qreal outerTopLeftRadius() const { return m_outerTopLeftRadius; }
+	[[nodiscard]] qreal outerTopLeftRadius() const {
+		return m_outerTopLeftRadius;
+	}
 
 	void setOuterTopLeftRadius(qreal v);
 
-	[[nodiscard]] qreal outerTopRightRadius() const { return m_outerTopRightRadius; }
+	[[nodiscard]] qreal outerTopRightRadius() const {
+		return m_outerTopRightRadius;
+	}
 
 	void setOuterTopRightRadius(qreal v);
 

Plugins/ZShell/Blobs/blobshape.cpp

@@ -240,8 +240,7 @@ void BlobShape::updatePolish() {
 	m_cachedInvertedRadius = 0;
 	memset(m_cachedInvertedOuter, 0, sizeof(m_cachedInvertedOuter));
 	memset(m_cachedInvertedInner, 0, sizeof(m_cachedInvertedInner));
-	memset(
+	memset(m_cachedInvertedOuterRadii, 0, sizeof(m_cachedInvertedOuterRadii));
-		m_cachedInvertedOuterRadii, 0, sizeof(m_cachedInvertedOuterRadii));
 
 	auto* inv = m_group->invertedRect();
 	if (inv) {

Plugins/ZShell/CMakeLists.txt

@@ -37,6 +37,7 @@ list(APPEND CMAKE_AUTOMOC_MACRO_NAMES
 add_subdirectory(Settings)
 add_subdirectory(Models)
 add_subdirectory(Internal)
+add_subdirectory(Wallpaper)
 add_subdirectory(Services)
 add_subdirectory(Components)
 add_subdirectory(Blobs)

Plugins/ZShell/Config/background.hpp

@@ -1,7 +1,10 @@
 #pragma once
-#include "common.hpp"
+
 #include <qqmlintegration.h>
 
+#include "common.hpp"
+#include "enums.hpp"
+
 namespace ZShell::config {
 
 class Background : public settings::ObjectNode {
@@ -9,6 +12,8 @@ class Background : public settings::ObjectNode {
 
 	CONFIG_PROPERTY(bool, enabled, true)
 	CONFIG_PROPERTY(int, wallFadeDuration, 300)
+	CONFIG_ENUM_PROPERTY(
+		WallpaperTransition, wallTransition, WallpaperTransition::Fade)
 };
 
 } // namespace ZShell::config

Plugins/ZShell/Config/enums.hpp

@@ -23,6 +23,19 @@ ENUM(NotifsFullscreen, On, Off)
 ENUM(TemperatureUnit, Auto, Celsius, Fahrenheit, Kelvin)
 ENUM(DataUnit, Binary, Decimal)
 ENUM(ClockFormat, Auto, TwelveHour, TwentyFourHour)
+ENUM(
+	WallpaperTransition,
+	Bowtie,
+	Fade,
+	LinearBlur,
+	WindowSlices,
+	WipeRight,
+	WipeDown,
+	TilesWave,
+	SplitSlideInHorizontal,
+	Hexagonalize,
+	DoomMelt,
+	Random)
 
 #undef ENUM
 

Plugins/ZShell/Internal/CMakeLists.txt

@@ -1,8 +1,3 @@
-wl_proto(wlp-layer-shell wlr-layer-shell-unstable-v1 "${CMAKE_CURRENT_SOURCE_DIR}/protocols")
-wl_proto(wlp-viewporter viewporter "${WAYLAND_PROTOCOLS}/stable/viewporter")
-wl_proto(wlp-fractional-scale fractional-scale-v1 "${WAYLAND_PROTOCOLS}/staging/fractional-scale")
-wl_proto(wlp-xdg-shell xdg-shell "${WAYLAND_PROTOCOLS}/stable/xdg-shell")
-
 qml_module(ZShell-internal
 	URI ZShell.Internal
 	INCLUDE_PREFIX internal
@@ -13,10 +8,6 @@ qml_module(ZShell-internal
 		circularindicatormanager.hpp circularindicatormanager.cpp
 		circularbuffer.hpp circularbuffer.cpp
 		arcgauge.hpp arcgauge.cpp
-		wallpaperimage.hpp wallpaperimage.cpp
-		wallpaperservice.hpp wallpaperservice.cpp
-		wallpapersurface.hpp wallpapersurface.cpp
-		wallpaperobject.hpp wallpaperobject.cpp
 		lidwatcher.hpp lidwatcher.cpp
 		visualizerbars.hpp visualizerbars.cpp
 		linearindicatormanager.hpp linearindicatormanager.cpp
@@ -27,16 +18,14 @@ qml_module(ZShell-internal
 		Qt::Gui
 		Qt::Quick
 		Qt::Concurrent
+		Qt::Sql
 		Qt::Core
 		Qt::Network
 		Qt::DBus
 		Qt::CanvasPainter
 		Qt::GuiPrivate
-		wlp-layer-shell
-		wlp-xdg-shell
-		wlp-viewporter
-		wlp-fractional-scale
 		PkgConfig::EGL
 		PkgConfig::WAYLAND_EGL
 		PkgConfig::GL
+		ZShell-config
 )

Plugins/ZShell/Internal/wallpaperservice.cpp

@@ -1,756 +0,0 @@
-#define EGL_EGLEXT_PROTOTYPES
-#define GL_GLEXT_PROTOTYPES
-
-#include "wallpaperservice.hpp"
-
-#include <EGL/eglext.h>
-#include <GL/gl.h>
-#include <GL/glext.h>
-
-#include <fcntl.h>
-#include <poll.h>
-#include <unistd.h>
-
-#include <QDebug>
-#include <QGuiApplication>
-#include <QImageReader>
-#include <QScreen>
-
-#include <qguiapplication_platform.h>
-
-#include <private/qwaylandscreen_p.h>
-
-#include <cstring>
-
-namespace ZShell::internal {
-
-namespace {
-
-const char* kVertexShader = R"(
-#version 300 es
-void main() {
-	// The corners are (-1,-1), (3,-1) and (-1,3), which cover the whole buffer.
-	vec2 corner = vec2(float((gl_VertexID << 1) & 2), float(gl_VertexID & 2));
-	gl_Position = vec4(corner * 2.0 - 1.0, 0.0, 1.0);
-}
-)";
-
-const char* kFragmentShader = R"(
-#version 300 es
-precision highp float;
-uniform sampler2D source;
-uniform vec2 size;
-uniform vec4 crop;
-out vec4 outColor;
-void main() {
-	// The pixels are stored top-down, so the fragment coordinate is flipped.
-	vec2 p = vec2(gl_FragCoord.x, size.y - gl_FragCoord.y) / size;
-	outColor = texture(source, crop.xy + p * crop.zw);
-}
-)";
-
-constexpr int kWaitTimeoutMs = 20;
-
-void logShader(uint32_t object, bool program) {
-	int ok = 0;
-	if (program)
-		glGetProgramiv(object, GL_LINK_STATUS, &ok);
-	else
-		glGetShaderiv(object, GL_COMPILE_STATUS, &ok);
-
-	if (ok) return;
-
-	char info[512] = {};
-	if (program)
-		glGetProgramInfoLog(object, int(sizeof(info)), nullptr, info);
-	else
-		glGetShaderInfoLog(object, int(sizeof(info)), nullptr, info);
-
-	qWarning() << "WallpaperService:" << (program ? "linking" : "compiling")
-			   << "failed:" << info;
-}
-
-QVariantMap cropFor(const QVariantMap& crops, const QString& screen) {
-	QVariantMap crop = crops.value(screen).toMap();
-
-	if (crop.isEmpty()) {
-		crop.insert("x", 0.0);
-		crop.insert("y", 0.0);
-		crop.insert("width", 1.0);
-		crop.insert("height", 1.0);
-		crop.insert("zoom", 1.0);
-	}
-
-	return crop;
-}
-
-} // namespace
-
-WallpaperService::WallpaperService(QObject* parent) : QObject(parent) {}
-
-WallpaperService::~WallpaperService() {
-	m_stop = true;
-	wake();
-
-	if (m_thread.joinable()) m_thread.join();
-
-	for (auto* surface : m_surfaces)
-		delete surface;
-	m_surfaces.clear();
-
-	if (m_eglDisplay != EGL_NO_DISPLAY && m_context != EGL_NO_CONTEXT) {
-		if (eglMakeCurrent(
-				m_eglDisplay, EGL_NO_SURFACE, EGL_NO_SURFACE, m_context)) {
-			if (m_texture) glDeleteTextures(1, &m_texture);
-			if (m_program) glDeleteProgram(m_program);
-		}
-
-		eglDestroyContext(m_eglDisplay, m_context);
-	}
-
-	if (m_queue) wl_event_queue_destroy(m_queue);
-
-	if (m_wake[0] >= 0) {
-		close(m_wake[0]);
-		close(m_wake[1]);
-	}
-
-	if (m_layerShell) m_layerShell->destroy();
-	if (m_viewporter) m_viewporter->destroy();
-	if (m_scaleManager) m_scaleManager->destroy();
-	if (m_registry) wl_registry_destroy(m_registry);
-}
-
-QString WallpaperService::path() const {
-	std::lock_guard<std::recursive_mutex> lock(m_mutex);
-	return m_path;
-}
-
-void WallpaperService::setPath(const QString& path) {
-	if (m_path == path) return;
-
-	{
-		std::lock_guard<std::recursive_mutex> lock(m_mutex);
-		m_path = path;
-
-		m_forceDecode = true;
-		m_imageChanged = true;
-	}
-
-	emit pathChanged();
-
-	start();
-	queueAll();
-}
-
-void WallpaperService::addScreen(const QString& screen) {
-	{
-		std::lock_guard<std::recursive_mutex> lock(m_mutex);
-
-		if (m_screens.contains(screen)) return;
-
-		m_screens.append(screen);
-	}
-
-	start();
-
-	queueAll();
-}
-
-void WallpaperService::removeScreen(const QString& screen) {
-	{
-		std::lock_guard<std::recursive_mutex> lock(m_mutex);
-
-		if (!m_screens.removeOne(screen)) return;
-	}
-
-	queueAll();
-}
-
-const QVariantMap& WallpaperService::crops() const {
-	std::lock_guard<std::recursive_mutex> lock(m_mutex);
-	return m_crops;
-}
-
-void WallpaperService::setCrops(const QVariantMap& crops) {
-	{
-		std::lock_guard<std::recursive_mutex> lock(m_mutex);
-
-		if (m_crops == crops) return;
-
-		m_crops = crops;
-	}
-
-	emit cropsChanged();
-	queueAll();
-}
-
-void WallpaperService::setCrop(const QString& screen, const QVariantMap& crop) {
-	WallpaperSurface* surface = nullptr;
-
-	{
-		std::lock_guard<std::recursive_mutex> lock(m_mutex);
-
-		if (m_crops.value(screen) == crop) return;
-
-		m_crops.insert(screen, crop);
-
-		for (auto* candidate : m_surfaces) {
-			if (candidate->screen() == screen) {
-				surface = candidate;
-				break;
-			}
-		}
-	}
-
-	emit cropsChanged();
-
-	if (surface) queue(surface);
-}
-
-void WallpaperService::redraw() {
-	queueAll();
-}
-
-void WallpaperService::start() {
-	{
-		std::lock_guard<std::recursive_mutex> lock(m_mutex);
-
-		if (started || m_path.isEmpty() || m_screens.isEmpty()) return;
-
-		started = true;
-	}
-
-	auto* interface =
-		qApp->nativeInterface<QNativeInterface::QWaylandApplication>();
-	if (!interface) {
-		qWarning() << "WallpaperService: this is not a Wayland session";
-		return;
-	}
-
-	m_display = interface->display();
-	m_compositor = interface->compositor();
-	if (!m_display || !m_compositor) return;
-
-	m_queue = wl_display_create_queue(m_display);
-	if (!m_queue) return;
-
-	if (pipe2(m_wake, O_CLOEXEC) < 0) {
-		qWarning() << "WallpaperService: could not make the pipe to wake on";
-		return;
-	}
-
-	bindGlobals();
-
-	if (!setupGl()) return;
-
-	m_drawing = true;
-	m_thread = std::thread([this] { loop(); });
-
-	wake();
-}
-
-void WallpaperService::wake() {
-	if (m_wake[1] < 0) return;
-
-	char byte = 0;
-
-	if (::write(m_wake[1], &byte, 1) < 0)
-		qWarning() << "WallpaperService: could not wake the drawing thread";
-}
-
-void WallpaperService::queue(WallpaperSurface* surface) {
-	{
-		std::lock_guard<std::recursive_mutex> lock(m_mutex);
-		m_pending.push_back(surface);
-	}
-
-	wake();
-}
-
-void WallpaperService::queueAll() {
-	{
-		std::lock_guard<std::recursive_mutex> lock(m_mutex);
-
-		for (auto* surface : m_surfaces)
-			m_pending.push_back(surface);
-	}
-
-	wake();
-}
-
-void WallpaperService::loop() {
-	while (!m_stop) {
-		present();
-
-		if (wl_display_prepare_read(m_display) == 0) {
-			wl_display_flush(m_display);
-
-			struct pollfd fds[2] = {
-				{wl_display_get_fd(m_display), POLLIN, 0},
-				{m_wake[0], POLLIN, 0},
-			};
-
-			int ready = poll(fds, 2, kWaitTimeoutMs);
-
-			if (ready > 0 && fds[0].revents) {
-				wl_display_read_events(m_display);
-				continue;
-			}
-
-			if (ready > 0 && fds[1].revents) {
-				char byte = 0;
-				::read(m_wake[0], &byte, 1);
-			}
-
-			wl_display_cancel_read(m_display);
-			continue;
-		}
-
-		struct pollfd fds[1] = {{m_wake[0], POLLIN, 0}};
-
-		if (poll(fds, 1, kWaitTimeoutMs) <= 0) continue;
-
-		char byte = 0;
-		::read(m_wake[0], &byte, 1);
-	}
-}
-
-void WallpaperService::present() {
-	wl_display_dispatch_queue_pending(m_display, m_queue);
-
-	addSurfaces();
-
-	ensureDecodeSize();
-
-	std::vector<WallpaperSurface*> pending;
-	{
-		std::lock_guard<std::recursive_mutex> lock(m_mutex);
-		pending.swap(m_pending);
-	}
-
-	for (auto* surface : pending)
-		drawSurface(surface);
-}
-
-void WallpaperService::addSurfaces() {
-	if (!started || !m_layerShell || !m_viewporter || !m_scaleManager) return;
-
-	QList<WallpaperSurface*> gone;
-	QList<QString> needed;
-
-	{
-		std::lock_guard<std::recursive_mutex> lock(m_mutex);
-
-		QList<WallpaperSurface*> kept;
-		for (auto* surface : m_surfaces) {
-			if (m_screens.contains(surface->screen()))
-				kept.append(surface);
-			else
-				gone.append(surface);
-		}
-
-		m_surfaces = kept;
-
-		for (const auto& screen : m_screens) {
-			bool exists = false;
-			for (auto* surface : m_surfaces) {
-				if (surface->screen() == screen) {
-					exists = true;
-					break;
-				}
-			}
-
-			if (!exists) needed.append(screen);
-		}
-	}
-
-	for (auto* surface : gone)
-		delete surface;
-
-	for (const auto& screen : needed)
-		addSurface(screen);
-}
-
-void WallpaperService::registryGlobal(
-	void* data,
-	struct wl_registry* registry,
-	uint32_t name,
-	const char* interface,
-	uint32_t version) {
-	auto* service = static_cast<WallpaperService*>(data);
-
-	void* proxy = nullptr;
-
-	if (strcmp(interface, "zwlr_layer_shell_v1") == 0) {
-		proxy = new QtWayland::zwlr_layer_shell_v1(
-			registry, int(name), int(version));
-	} else if (strcmp(interface, "wp_viewporter") == 0) {
-		proxy = new QtWayland::wp_viewporter(registry, int(name), int(version));
-	} else if (strcmp(interface, "wp_fractional_scale_manager_v1") == 0) {
-		proxy = new QtWayland::wp_fractional_scale_manager_v1(
-			registry, int(name), int(version));
-	} else {
-		return;
-	}
-
-	service->storeGlobal(interface, proxy);
-
-	service->queueAll();
-}
-
-void WallpaperService::storeGlobal(const char* interface, void* proxy) {
-	std::lock_guard<std::recursive_mutex> lock(m_mutex);
-
-	if (strcmp(interface, "zwlr_layer_shell_v1") == 0)
-		m_layerShell = static_cast<QtWayland::zwlr_layer_shell_v1*>(proxy);
-	else if (strcmp(interface, "wp_viewporter") == 0)
-		m_viewporter = static_cast<QtWayland::wp_viewporter*>(proxy);
-	else if (strcmp(interface, "wp_fractional_scale_manager_v1") == 0)
-		m_scaleManager =
-			static_cast<QtWayland::wp_fractional_scale_manager_v1*>(proxy);
-}
-
-void WallpaperService::bindGlobals() {
-	m_registry = wl_display_get_registry(m_display);
-
-	static const struct wl_registry_listener listener = {
-		registryGlobal,
-		nullptr,
-	};
-
-	wl_registry_add_listener(m_registry, &listener, this);
-}
-
-bool WallpaperService::setupGl() {
-	const char* extensions = eglQueryString(EGL_NO_DISPLAY, EGL_EXTENSIONS);
-	if (extensions && strstr(extensions, "EGL_EXT_platform_wayland")) {
-		m_eglDisplay =
-			eglGetPlatformDisplay(EGL_PLATFORM_WAYLAND_EXT, m_display, nullptr);
-	} else {
-		m_eglDisplay =
-			eglGetDisplay(reinterpret_cast<EGLNativeDisplayType>(m_display));
-	}
-
-	if (m_eglDisplay == EGL_NO_DISPLAY) {
-		qWarning() << "WallpaperService: no EGL display";
-		return false;
-	}
-
-	EGLint major = 0, minor = 0;
-	if (!eglInitialize(m_eglDisplay, &major, &minor)) {
-		qWarning() << "WallpaperService: eglInitialize failed";
-		return false;
-	}
-
-	const EGLint configAttributes[] = {
-		EGL_SURFACE_TYPE,
-		EGL_WINDOW_BIT,
-		EGL_RENDERABLE_TYPE,
-		EGL_OPENGL_ES2_BIT,
-		EGL_RED_SIZE,
-		8,
-		EGL_GREEN_SIZE,
-		8,
-		EGL_BLUE_SIZE,
-		8,
-		EGL_ALPHA_SIZE,
-		8,
-		EGL_NONE};
-
-	EGLint count = 0;
-	if (!eglChooseConfig(m_eglDisplay, configAttributes, &m_config, 1, &count) ||
-		count == 0) {
-		qWarning() << "WallpaperService: no EGL config for window surfaces";
-		return false;
-	}
-
-	const EGLint contextAttributes[] = {EGL_CONTEXT_MAJOR_VERSION, 3, EGL_NONE};
-	m_context = eglCreateContext(
-		m_eglDisplay, m_config, EGL_NO_CONTEXT, contextAttributes);
-	if (m_context == EGL_NO_CONTEXT) {
-		qWarning() << "WallpaperService: eglCreateContext failed";
-		return false;
-	}
-
-	return true;
-}
-
-uint32_t WallpaperService::createProgram() {
-	uint32_t vertex = glCreateShader(GL_VERTEX_SHADER);
-	glShaderSource(vertex, 1, &kVertexShader, nullptr);
-	glCompileShader(vertex);
-	logShader(vertex, false);
-
-	uint32_t fragment = glCreateShader(GL_FRAGMENT_SHADER);
-	glShaderSource(fragment, 1, &kFragmentShader, nullptr);
-	glCompileShader(fragment);
-	logShader(fragment, false);
-
-	uint32_t program = glCreateProgram();
-	glAttachShader(program, vertex);
-	glAttachShader(program, fragment);
-	glLinkProgram(program);
-	logShader(program, true);
-
-	if (glGetUniformLocation(program, "size") < 0 ||
-		glGetUniformLocation(program, "crop") < 0) {
-		qWarning() << "WallpaperService: the program does not have the "
-					  "uniforms it needs";
-		glDeleteProgram(program);
-		return 0;
-	}
-
-	m_sizeUniform = glGetUniformLocation(program, "size");
-	m_cropUniform = glGetUniformLocation(program, "crop");
-
-	glDeleteShader(vertex);
-	glDeleteShader(fragment);
-	return program;
-}
-
-void WallpaperService::uploadImage() {
-	if (m_image.isNull()) return;
-
-	if (m_texture == 0) {
-		glGenTextures(1, &m_texture);
-		glBindTexture(GL_TEXTURE_2D, m_texture);
-		glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
-		glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
-	} else {
-		glBindTexture(GL_TEXTURE_2D, m_texture);
-	}
-
-	glPixelStorei(GL_UNPACK_ALIGNMENT, 1);
-	glTexImage2D(
-		GL_TEXTURE_2D,
-		0,
-		GL_RGBA8,
-		m_image.width(),
-		m_image.height(),
-		0,
-		GL_RGBA,
-		GL_UNSIGNED_BYTE,
-		m_image.constBits());
-}
-
-bool WallpaperService::decode(const QString& path) {
-	if (path.isEmpty()) return false;
-
-	QImageReader reader(path);
-	reader.setAutoTransform(true);
-
-	QSize size = reader.size();
-	if (size.isValid()) m_sourceSize = size;
-
-	if (!m_decodeSize.isEmpty() && !m_sourceSize.isEmpty())
-		reader.setScaledSize(
-			m_sourceSize.scaled(m_decodeSize, Qt::KeepAspectRatioByExpanding));
-
-	QImage image = reader.read();
-	if (image.isNull()) {
-		qWarning() << "WallpaperService: could not read the image" << path;
-		return false;
-	}
-
-	m_image = image.convertToFormat(QImage::Format_RGBA8888);
-	return !m_image.isNull();
-}
-
-bool WallpaperService::ensureDecodeSize() {
-	QSize largest;
-	QString path;
-
-	{
-		std::lock_guard<std::recursive_mutex> lock(m_mutex);
-
-		largest = largestBufferSize();
-		if (largest.isEmpty()) return false;
-
-		if (!m_forceDecode && !m_decodeSize.isEmpty() &&
-			qint64(largest.width()) * largest.height() <=
-				qint64(m_decodeSize.width()) * m_decodeSize.height())
-			return false;
-
-		QSize target =
-			m_sourceSize.isEmpty()
-				? largest
-				: m_sourceSize.scaled(largest, Qt::KeepAspectRatioByExpanding);
-
-		if (!m_forceDecode && !m_image.isNull() && target == m_image.size())
-			return false;
-
-		m_forceDecode = false;
-		m_decodeSize = largest;
-		path = m_path;
-	}
-
-	if (!decode(path)) return false;
-
-	{
-		std::lock_guard<std::recursive_mutex> lock(m_mutex);
-		m_imageChanged = true;
-	}
-
-	return true;
-}
-
-QSize WallpaperService::largestBufferSize() {
-	QSize largest;
-
-	for (auto* surface : m_surfaces) {
-		QSize buffer = surface->bufferSize();
-		if (buffer.isEmpty()) continue;
-
-		if (largest.isEmpty() || qint64(buffer.width()) * buffer.height() >
-									 qint64(largest.width()) * largest.height())
-			largest = buffer;
-	}
-
-	return largest;
-}
-
-QRectF WallpaperService::sourceRect(
-	const QVariantMap& crops, const QString& screen, const QSize& size) const {
-	QVariantMap crop = cropFor(crops, screen);
-
-	QRectF rect(
-		crop.value("x", 0.0).toDouble(),
-		crop.value("y", 0.0).toDouble(),
-		crop.value("width", 1.0).toDouble(),
-		crop.value("height", 1.0).toDouble());
-
-	if (size.isEmpty() || rect.isEmpty() || m_image.isNull()) return rect;
-
-	qreal imageWidth = qreal(m_image.width());
-	qreal imageHeight = qreal(m_image.height());
-
-	QRectF pixels(
-		rect.x() * imageWidth,
-		rect.y() * imageHeight,
-		rect.width() * imageWidth,
-		rect.height() * imageHeight);
-
-	qreal targetRatio = qreal(size.width()) / qreal(size.height());
-	qreal rectRatio = pixels.width() / pixels.height();
-
-	if (rectRatio > targetRatio) {
-		qreal newWidth = pixels.height() * targetRatio;
-		pixels.setX(pixels.x() + (pixels.width() - newWidth) / 2.0);
-		pixels.setWidth(newWidth);
-	} else if (rectRatio < targetRatio) {
-		qreal newHeight = pixels.width() / targetRatio;
-		pixels.setY(pixels.y() + (pixels.height() - newHeight) / 2.0);
-		pixels.setHeight(newHeight);
-	}
-
-	return QRectF(
-		pixels.x() / imageWidth,
-		pixels.y() / imageHeight,
-		pixels.width() / imageWidth,
-		pixels.height() / imageHeight);
-}
-
-void WallpaperService::drawSurface(WallpaperSurface* surface) {
-	EGLSurface target = surface->eglSurface();
-	if (m_context == EGL_NO_CONTEXT || target == EGL_NO_SURFACE ||
-		surface->bufferSize().isEmpty())
-		return;
-
-	if (!eglMakeCurrent(m_eglDisplay, target, target, m_context)) {
-		qWarning() << "WallpaperService: the context cannot be made current";
-		return;
-	}
-
-	// Release the context when this scope ends (see FrameService::drawSurface).
-	// Holding it across the draw loop's sleep serializes the two raw-EGL clients on
-	// NVIDIA, which makes eglSwapBuffers fail and starves other processes' contexts.
-	struct ContextRelease {
-		EGLDisplay display;
-		~ContextRelease() {
-			eglMakeCurrent(
-				display, EGL_NO_SURFACE, EGL_NO_SURFACE, EGL_NO_CONTEXT);
-		}
-	} contextRelease{m_eglDisplay};
-
-	QVariantMap crops;
-	QSize size;
-	bool upload = false;
-
-	{
-		std::lock_guard<std::recursive_mutex> lock(m_mutex);
-
-		crops = m_crops;
-		size = surface->bufferSize();
-
-		upload = m_imageChanged;
-		m_imageChanged = false;
-	}
-
-	if (size.isEmpty()) return;
-
-	if (m_program == 0) m_program = createProgram();
-	if (m_texture == 0 || upload) uploadImage();
-
-	if (m_program == 0 || m_texture == 0 || m_image.isNull()) return;
-
-	glUseProgram(m_program);
-	glBindTexture(GL_TEXTURE_2D, m_texture);
-
-	glUniform2f(
-		GLint(m_sizeUniform), GLfloat(size.width()), GLfloat(size.height()));
-
-	QRectF rect = sourceRect(crops, surface->screen(), size);
-	glUniform4f(
-		GLint(m_cropUniform),
-		GLfloat(rect.x()),
-		GLfloat(rect.y()),
-		GLfloat(rect.width()),
-		GLfloat(rect.height()));
-
-	glViewport(0, 0, size.width(), size.height());
-	glDrawArrays(GL_TRIANGLES, 0, 3);
-
-	if (!eglSwapBuffers(m_eglDisplay, target))
-		qWarning()
-			<< "WallpaperService: eglSwapBuffers failed, eglGetError = 0x"
-			<< QString::number(unsigned(eglGetError()), 16);
-}
-
-void WallpaperService::addSurface(const QString& screen) {
-	if (!m_layerShell || !m_viewporter || !m_scaleManager) return;
-
-	QScreen* qscreen = nullptr;
-	for (auto* candidate : QGuiApplication::screens()) {
-		if (candidate->name() == screen) {
-			qscreen = candidate;
-			break;
-		}
-	}
-
-	if (!qscreen) {
-		qWarning() << "WallpaperService:" << screen << "is not a screen";
-		return;
-	}
-
-	auto* waylandScreen =
-		dynamic_cast<QtWaylandClient::QWaylandScreen*>(qscreen->handle());
-	if (!waylandScreen || !waylandScreen->output()) {
-		qWarning() << "WallpaperService:" << screen
-				   << "is not a Wayland screen";
-		return;
-	}
-
-	wl_surface* wlSurface = wl_compositor_create_surface(m_compositor);
-	if (!wlSurface) return;
-
-	auto* surface =
-		new WallpaperSurface(this, wlSurface, waylandScreen->output(), screen);
-
-	{
-		std::lock_guard<std::recursive_mutex> lock(m_mutex);
-		m_surfaces.append(surface);
-	}
-}
-
-} // namespace ZShell::internal

Plugins/ZShell/Internal/wallpaperservice.hpp

@@ -1,147 +0,0 @@
-#pragma once
-
-#include <EGL/egl.h>
-
-#include <cstdint>
-#include <mutex>
-#include <thread>
-#include <vector>
-
-#include <QImage>
-#include <QList>
-#include <QRectF>
-#include <QSize>
-#include <QString>
-#include <QStringList>
-#include <QVariantMap>
-#include <QtQml/qqml.h>
-#include <qtmetamacros.h>
-
-#include <qwayland-wlr-layer-shell-unstable-v1.h>
-#include <wayland-client-protocol.h>
-
-#include "wallpapersurface.hpp"
-
-namespace ZShell::internal {
-
-class WallpaperSurface;
-
-class WallpaperService : public QObject {
-	Q_OBJECT
-	QML_ELEMENT
-
-	Q_PROPERTY(QString path READ path WRITE setPath NOTIFY pathChanged REQUIRED)
-	Q_PROPERTY(QVariantMap crops READ crops WRITE setCrops NOTIFY cropsChanged)
-
-	public:
-	explicit WallpaperService(QObject* parent = nullptr);
-	~WallpaperService() override;
-
-	[[nodiscard]] QString path() const;
-	void setPath(const QString& path);
-
-	void addScreen(const QString& screen);
-	void removeScreen(const QString& screen);
-
-	[[nodiscard]] const QVariantMap& crops() const;
-	void setCrops(const QVariantMap& crops);
-
-	Q_INVOKABLE void redraw();
-
-	Q_INVOKABLE void setCrop(const QString& screen, const QVariantMap& crop);
-
-	signals:
-	void pathChanged();
-	void cropsChanged();
-
-	private:
-	friend class WallpaperSurface;
-
-	void bindGlobals();
-	static void registryGlobal(
-		void* data,
-		struct wl_registry* registry,
-		uint32_t name,
-		const char* interface,
-		uint32_t version);
-
-	void storeGlobal(const char* interface, void* proxy);
-
-	[[nodiscard]] bool setupGl();
-	[[nodiscard]] uint32_t createProgram();
-
-	void uploadImage();
-
-	bool decode(const QString& path);
-
-	bool ensureDecodeSize();
-
-	[[nodiscard]] QSize largestBufferSize();
-
-	void queue(WallpaperSurface* surface);
-	void queueAll();
-
-	void startDrawing();
-	void loop();
-
-	void present();
-
-	void drawSurface(WallpaperSurface* surface);
-
-	void wake();
-
-	[[nodiscard]] wl_event_queue* eventQueue() const { return m_queue; }
-
-	[[nodiscard]] QRectF sourceRect(
-		const QVariantMap& crops,
-		const QString& screen,
-		const QSize& size) const;
-
-	void start();
-
-	void addSurfaces();
-	void addSurface(const QString& screen);
-
-	QString m_path;
-	QStringList m_screens;
-	QVariantMap m_crops;
-
-	QImage m_image;
-
-	QSize m_sourceSize;
-	QSize m_decodeSize;
-
-	wl_display* m_display = nullptr;
-	wl_registry* m_registry = nullptr;
-	wl_compositor* m_compositor = nullptr;
-	QtWayland::zwlr_layer_shell_v1* m_layerShell = nullptr;
-	QtWayland::wp_viewporter* m_viewporter = nullptr;
-	QtWayland::wp_fractional_scale_manager_v1* m_scaleManager = nullptr;
-
-	EGLDisplay m_eglDisplay = EGL_NO_DISPLAY;
-	EGLConfig m_config = nullptr;
-	EGLContext m_context = EGL_NO_CONTEXT;
-	uint32_t m_texture = 0;
-	uint32_t m_program = 0;
-	int m_sizeUniform = -1;
-	int m_cropUniform = -1;
-
-	QList<WallpaperSurface*> m_surfaces;
-
-	std::thread m_thread;
-	mutable std::recursive_mutex m_mutex;
-	std::vector<WallpaperSurface*> m_pending;
-	wl_event_queue* m_queue = nullptr;
-
-	int m_wake[2] = {-1, -1};
-
-	bool m_stop = false;
-	bool m_drawing = false;
-
-	bool started = false;
-
-	bool m_forceDecode = false;
-	bool m_imageChanged = false;
-};
-
-} // namespace ZShell::internal

Plugins/ZShell/Models/CMakeLists.txt

@@ -2,7 +2,12 @@ qml_module(ZShell-models
 	URI ZShell.Models
 	SOURCES
 		filesystemmodel.hpp filesystemmodel.cpp
+		wallpaperdb.hpp wallpaperdb.cpp
+		wallpaperutil.hpp
 	LIBRARIES
 		Qt::Gui
+		Qt::Quick
+		Qt::Qml
 		Qt::Concurrent
+		Qt::Sql
 )

Plugins/ZShell/Models/filesystemmodel.cpp

@@ -1,11 +1,84 @@
 #include "filesystemmodel.hpp"
 
+#include <qcoreapplication.h>
+#include <qdatetime.h>
+#include <qdir.h>
 #include <qdiriterator.h>
+#include <qfile.h>
+#include <qfileinfo.h>
 #include <qfuturewatcher.h>
+#include <qimage.h>
+#include <qpointer.h>
+#include <qprocess.h>
+#include <qregularexpression.h>
+#include <qtemporarydir.h>
 #include <qtconcurrentrun.h>
 
+#include <algorithm>
+#include <mutex>
+
 namespace ZShell::models {
 
+const QStringList kVideoExtensions = {
+	"mp4",
+	"mkv",
+	"webm",
+	"avi",
+	"mov",
+	"wmv",
+	"flv",
+	"m4v",
+	"mpg",
+	"mpeg",
+	"3gp",
+	"ogv",
+	"ts",
+	"vob",
+};
+
+bool hasVideoExtension(const QString& path) {
+	return kVideoExtensions.contains(QFileInfo(path).suffix().toLower());
+}
+
+const QStringList kHardwareCodecs = {
+	"av1",
+	"hevc",
+	"h264",
+	"vp9",
+	"vp8",
+	"vc1",
+	"mpeg2",
+	"mpeg2video",
+	"mpeg4",
+	"mjpeg",
+};
+
+bool probeHardwareCodec(const QString& path) {
+	QProcess process;
+	process.start(
+		"ffprobe",
+		{
+			"-v",
+			"error",
+			"-select_streams",
+			"v:0",
+			"-show_entries",
+			"stream=codec_name",
+			"-of",
+			"default=nw=1:nk=1",
+			path,
+		});
+	process.waitForFinished(5000);
+
+	if (process.exitCode() != 0) {
+		return false;
+	}
+
+	const QString codec =
+		QString::fromUtf8(process.readAllStandardOutput()).trimmed().toLower();
+	return kHardwareCodecs.contains(codec);
+}
+
 FileSystemEntry::FileSystemEntry(
 	const QString& path, const QString& relativePath, QObject* parent)
 	: QObject(parent)
@@ -56,6 +129,14 @@ bool FileSystemEntry::isImage() const {
 	return m_isImage;
 }
 
+bool FileSystemEntry::isVideo() const {
+	return hasVideoExtension(m_path);
+}
+
+QString FileSystemEntry::thumbnailPath() const {
+	return m_path;
+}
+
 QString FileSystemEntry::mimeType() const {
 	if (!m_mimeTypeInitialised) {
 		const QMimeDatabase db;
@@ -221,6 +302,46 @@ void FileSystemModel::setNameFilters(const QStringList& nameFilters) {
 	update();
 }
 
+bool FileSystemModel::requireHardwareCodec() const {
+	return m_requireHardwareCodec;
+}
+
+void FileSystemModel::setRequireHardwareCodec(bool requireHardwareCodec) {
+	if (m_requireHardwareCodec == requireHardwareCodec) {
+		return;
+	}
+
+	m_requireHardwareCodec = requireHardwareCodec;
+	emit requireHardwareCodecChanged();
+
+	update();
+}
+
+bool FileSystemModel::isHardwareVideo(const QString& path) {
+	const QFileInfo info(path);
+	const QString key =
+		path + '|' + QByteArray::number(info.size()) + '|' +
+		QByteArray::number(info.lastModified().toMSecsSinceEpoch() / 1000);
+
+	{
+		std::lock_guard<QMutex> lock(m_codecMutex);
+
+		const auto it = m_codecCache.constFind(key);
+		if (it != m_codecCache.constEnd()) {
+			return it.value();
+		}
+	}
+
+	const bool hardware = probeHardwareCodec(path);
+
+	{
+		std::lock_guard<QMutex> lock(m_codecMutex);
+		m_codecCache.insert(key, hardware);
+	}
+
+	return hardware;
+}
+
 QQmlListProperty<FileSystemEntry> FileSystemModel::entries() {
 	return QQmlListProperty<FileSystemEntry>(this, &m_entries);
 }
@@ -251,14 +372,12 @@ void FileSystemModel::watchDirIfRecursive(const QString& path) {
 				const auto paths = watcher->result();
 				if (currentDir == m_dir && showHidden == m_showHidden &&
 					!paths.isEmpty()) {
-					// Ignore if dir or showHidden has changed
 					m_watcher.addPaths(paths);
 				}
 				watcher->deleteLater();
 			});
 		watcher->setFuture(future);
 	}
-	// NOLINTNEXTLINE(clang-analyzer-cplusplus.NewDeleteLeaks)
 }
 
 void FileSystemModel::update() {
@@ -305,6 +424,7 @@ void FileSystemModel::updateEntriesForDir(const QString& dir) {
 	const auto showHidden = m_showHidden;
 	const auto filter = m_filter;
 	const auto nameFilters = m_nameFilters;
+	const auto requireHardware = m_requireHardwareCodec;
 
 	QSet<QString> oldPaths;
 	for (const auto& entry : std::as_const(m_entries)) {
@@ -312,18 +432,27 @@ void FileSystemModel::updateEntriesForDir(const QString& dir) {
 	}
 
 	const auto future = QtConcurrent::run(
-		[=](QPromise<QPair<QSet<QString>, QSet<QString>>>& promise) {
+		[=, this](QPromise<QPair<QSet<QString>, QSet<QString>>>& promise) {
 			const auto flags = recursive ? QDirIterator::Subdirectories
 										 : QDirIterator::NoIteratorFlags;
 
 			std::optional<QDirIterator> iter;
 
-			if (filter == Images) {
+			if (filter == Images || filter == Videos || filter == Media) {
 				QStringList extraNameFilters = nameFilters;
+
+				if (filter == Images || filter == Media) {
 					const auto formats = QImageReader::supportedImageFormats();
 					for (const auto& format : formats) {
 						extraNameFilters << "*." + format;
 					}
+				}
+
+				if (filter == Videos || filter == Media) {
+					for (const auto& ext : kVideoExtensions) {
+						extraNameFilters << "*." + ext;
+					}
+				}
 
 				QDir::Filters filters = QDir::Files;
 				if (showHidden) {
@@ -361,7 +490,11 @@ void FileSystemModel::updateEntriesForDir(const QString& dir) {
 
 				QString path = iter->next();
 
-				if (filter == Images) {
+				if (hasVideoExtension(path)) {
+					if (requireHardware && !isHardwareVideo(path)) {
+						continue;
+					}
+				} else if (filter == Images || filter == Media) {
 					QImageReader reader(path);
 					if (!reader.canRead()) {
 						continue;
@@ -406,7 +539,6 @@ void FileSystemModel::updateEntriesForDir(const QString& dir) {
 		});
 
 	watcher->setFuture(future);
-	// NOLINTNEXTLINE(clang-analyzer-cplusplus.NewDeleteLeaks)
 }
 
 void FileSystemModel::applyChanges(
@@ -419,7 +551,6 @@ void FileSystemModel::applyChanges(
 	}
 	std::sort(removedIndices.begin(), removedIndices.end(), std::greater<int>());
 
-	// Batch remove old entries
 	int start = -1;
 	int end = -1;
 	for (int idx : std::as_const(removedIndices)) {
@@ -447,11 +578,11 @@ void FileSystemModel::applyChanges(
 		endRemoveRows();
 	}
 
-	// Create new entries
 	QList<FileSystemEntry*> newEntries;
 	for (const auto& path : addedPaths) {
-		newEntries << new FileSystemEntry(
+		auto* entry =
-			path, m_dir.relativeFilePath(path), this);
+			new FileSystemEntry(path, m_dir.relativeFilePath(path), this);
+		newEntries << entry;
 	}
 	std::sort(
 		newEntries.begin(),
@@ -460,7 +591,6 @@ void FileSystemModel::applyChanges(
 			return compareEntries(a, b);
 		});
 
-	// Batch insert new entries
 	int insertStart = -1;
 	QList<FileSystemEntry*> batchItems;
 	for (const auto& entry : std::as_const(newEntries)) {

Plugins/ZShell/Models/filesystemmodel.hpp

@@ -4,7 +4,9 @@
 #include <qdir.h>
 #include <qfilesystemwatcher.h>
 #include <qfuture.h>
+#include <qhash.h>
 #include <qimagereader.h>
+#include <qmutex.h>
 #include <qmimedatabase.h>
 #include <qobject.h>
 #include <qqmlintegration.h>
@@ -28,6 +30,8 @@ class FileSystemEntry : public QObject {
 	Q_PROPERTY(qint64 size READ size CONSTANT)
 	Q_PROPERTY(bool isDir READ isDir CONSTANT)
 	Q_PROPERTY(bool isImage READ isImage CONSTANT)
+	Q_PROPERTY(bool isVideo READ isVideo CONSTANT)
+	Q_PROPERTY(QString thumbnailPath READ thumbnailPath CONSTANT)
 	Q_PROPERTY(QString mimeType READ mimeType CONSTANT)
 
 	public:
@@ -45,6 +49,8 @@ class FileSystemEntry : public QObject {
 	[[nodiscard]] qint64 size() const;
 	[[nodiscard]] bool isDir() const;
 	[[nodiscard]] bool isImage() const;
+	[[nodiscard]] bool isVideo() const;
+	[[nodiscard]] QString thumbnailPath() const;
 	[[nodiscard]] QString mimeType() const;
 
 	void updateRelativePath(const QDir& dir);
@@ -85,13 +91,16 @@ class FileSystemModel : public QAbstractListModel {
 	Q_PROPERTY(
 		QStringList nameFilters READ nameFilters WRITE setNameFilters NOTIFY
 			nameFiltersChanged)
+	Q_PROPERTY(
+		bool requireHardwareCodec READ requireHardwareCodec WRITE
+			setRequireHardwareCodec NOTIFY requireHardwareCodecChanged)
 
 	Q_PROPERTY(
 		QQmlListProperty<ZShell::models::FileSystemEntry> entries READ entries
 			NOTIFY entriesChanged)
 
 	public:
-	enum Filter { NoFilter, Images, Files, Dirs };
+	enum Filter { NoFilter, Images, Videos, Media, Files, Dirs };
 	Q_ENUM(Filter)
 
 	explicit FileSystemModel(QObject* parent = nullptr);
@@ -123,6 +132,9 @@ class FileSystemModel : public QAbstractListModel {
 	[[nodiscard]] QStringList nameFilters() const;
 	void setNameFilters(const QStringList& nameFilters);
 
+	[[nodiscard]] bool requireHardwareCodec() const;
+	void setRequireHardwareCodec(bool requireHardwareCodec);
+
 	[[nodiscard]] QQmlListProperty<FileSystemEntry> entries();
 
 	signals:
@@ -133,6 +145,7 @@ class FileSystemModel : public QAbstractListModel {
 	void sortReverseChanged();
 	void filterChanged();
 	void nameFiltersChanged();
+	void requireHardwareCodecChanged();
 	void entriesChanged();
 
 	private:
@@ -148,6 +161,10 @@ class FileSystemModel : public QAbstractListModel {
 	bool m_sortReverse;
 	Filter m_filter;
 	QStringList m_nameFilters;
+	bool m_requireHardwareCodec = false;
+
+	QHash<QString, bool> m_codecCache;
+	QMutex m_codecMutex;
 
 	void watchDirIfRecursive(const QString& path);
 	void update();
@@ -156,6 +173,7 @@ class FileSystemModel : public QAbstractListModel {
 	void updateEntriesForDir(const QString& dir);
 	void applyChanges(
 		const QSet<QString>& removedPaths, const QSet<QString>& addedPaths);
+	[[nodiscard]] bool isHardwareVideo(const QString& path);
 	[[nodiscard]] bool compareEntries(
 		const FileSystemEntry* a, const FileSystemEntry* b) const;
 };

Plugins/ZShell/Models/wallpaperdb.cpp

@@ -0,0 +1,877 @@
+#include "wallpaperdb.hpp"
+#include "wallpaperutil.hpp"
+
+#include <QtQuick/qquickimageprovider.h>
+#include <qbytearray.h>
+#include <qdiriterator.h>
+#include <qelapsedtimer.h>
+#include <qfuturewatcher.h>
+#include <qimage.h>
+#include <qimagereader.h>
+#include <qjsondocument.h>
+#include <qjsonobject.h>
+#include <qlogging.h>
+#include <qqmlengine.h>
+#include <qsqldatabase.h>
+#include <qsqlerror.h>
+#include <qsqlquery.h>
+#include <qtconcurrentrun.h>
+#include <quuid.h>
+
+#include <algorithm>
+#include <atomic>
+#include <mutex>
+
+Q_LOGGING_CATEGORY(dbLog, "ZShell.Internal.wallpaper.db", QtWarningMsg)
+
+namespace ZShell::models {
+
+class WallpaperImageProvider : public QQuickImageProvider {
+	public:
+	explicit WallpaperImageProvider(const QString& dbPath)
+		: QQuickImageProvider(QQuickImageProvider::Image), m_dbPath(dbPath) {}
+
+	void setDbPath(const QString& dbPath) {
+		std::lock_guard<std::mutex> lock(m_mutex);
+		if (m_dbPath == dbPath) {
+			return;
+		}
+
+		m_dbPath = dbPath;
+		m_generation.fetch_add(1, std::memory_order_relaxed);
+	}
+
+	QImage requestImage(
+		const QString& id, QSize* size, const QSize& requestedSize) override {
+		const QString path =
+			QString::fromUtf8(QByteArray::fromHex(id.toUtf8()));
+		if (path.isEmpty() || !openThreadDb(currentDbPath())) {
+			return {};
+		}
+
+		QSqlQuery query(QSqlDatabase::database(m_threadUuid));
+		query.prepare("SELECT cache FROM wallpapers WHERE path = ?");
+		query.addBindValue(path);
+
+		if (!query.exec() || !query.next()) {
+			return {};
+		}
+
+		const QByteArray bytes = query.value(0).toByteArray();
+		if (bytes.isEmpty()) {
+			return {};
+		}
+
+		QImage image = QImage::fromData(bytes, "JPEG");
+		if (image.isNull()) {
+			return {};
+		}
+
+		if (size) {
+			*size = image.size();
+		}
+
+		if (requestedSize.isValid() && !requestedSize.isEmpty() &&
+			(image.width() > requestedSize.width() ||
+			 image.height() > requestedSize.height())) {
+			image = image.scaled(
+				requestedSize, Qt::KeepAspectRatio, Qt::SmoothTransformation);
+		}
+
+		return image;
+	}
+
+	private:
+	QString currentDbPath() const {
+		std::lock_guard<std::mutex> lock(m_mutex);
+		return m_dbPath;
+	}
+
+	bool openThreadDb(const QString& dbPath) {
+		const quint64 generation = m_generation.load(std::memory_order_relaxed);
+
+		if (!m_threadUuid.isEmpty() && m_threadGeneration == generation) {
+			return true;
+		}
+
+		if (!m_threadUuid.isEmpty()) {
+			{
+				auto db = QSqlDatabase::database(m_threadUuid, false);
+				if (db.isValid()) {
+					db.close();
+				}
+			}
+
+			QSqlDatabase::removeDatabase(m_threadUuid);
+			m_threadUuid.clear();
+		}
+
+		if (dbPath.isEmpty()) {
+			return false;
+		}
+
+		const QString uuid = QUuid::createUuid().toString(QUuid::WithoutBraces);
+
+		auto db = QSqlDatabase::addDatabase("QSQLITE", uuid);
+		db.setConnectOptions("QSQLITE_OPEN_READONLY");
+		db.setDatabaseName(dbPath);
+
+		if (!db.open()) {
+			return false;
+		}
+
+		QSqlQuery query(db);
+		query.exec("PRAGMA journal_mode=WAL");
+
+		m_threadUuid = uuid;
+		m_threadGeneration = generation;
+		return true;
+	}
+
+	mutable std::mutex m_mutex;
+	QString m_dbPath;
+	std::atomic<quint64> m_generation = 0;
+
+	thread_local static QString m_threadUuid;
+	thread_local static quint64 m_threadGeneration;
+};
+
+thread_local QString WallpaperImageProvider::m_threadUuid;
+thread_local quint64 WallpaperImageProvider::m_threadGeneration;
+
+WallpaperEntry::WallpaperEntry(
+	const QString& path, const QString& relativePath, QObject* parent)
+	: QObject(parent)
+	, m_fileInfo(path)
+	, m_path(path)
+	, m_relativePath(relativePath) {}
+
+QString WallpaperEntry::path() const {
+	return m_path;
+}
+
+QString WallpaperEntry::relativePath() const {
+	return m_relativePath;
+}
+
+QString WallpaperEntry::name() const {
+	return m_fileInfo.fileName();
+}
+
+QString WallpaperEntry::baseName() const {
+	return m_fileInfo.baseName();
+}
+
+QString WallpaperEntry::parentDir() const {
+	return m_fileInfo.absolutePath();
+}
+
+QString WallpaperEntry::suffix() const {
+	return m_fileInfo.completeSuffix();
+}
+
+qint64 WallpaperEntry::size() const {
+	return m_fileInfo.size();
+}
+
+bool WallpaperEntry::isImage() const {
+	return !hasVideoExtension(m_path);
+}
+
+bool WallpaperEntry::isVideo() const {
+	return hasVideoExtension(m_path);
+}
+
+bool WallpaperEntry::hardware() const {
+	return m_hardware;
+}
+
+bool WallpaperEntry::cached() const {
+	return !m_thumbnailPath.isEmpty();
+}
+
+QString WallpaperEntry::thumbnailPath() const {
+	if (!m_thumbnailPath.isEmpty()) {
+		return m_thumbnailPath;
+	}
+
+	return isImage() ? m_path : QString();
+}
+
+void WallpaperEntry::setRelativePath(const QString& path) {
+	if (m_relativePath == path) {
+		return;
+	}
+
+	m_relativePath = path;
+	emit relativePathChanged();
+}
+
+void WallpaperEntry::setHardware(bool hardware) {
+	if (m_hardware == hardware) {
+		return;
+	}
+
+	m_hardware = hardware;
+	emit hardwareChanged();
+}
+
+void WallpaperEntry::setThumbnailPath(const QString& path) {
+	if (m_thumbnailPath == path) {
+		return;
+	}
+
+	m_thumbnailPath = path;
+	emit thumbnailPathChanged();
+}
+
+WallpaperDb::WallpaperDb(QObject* parent) : QObject(parent) {
+	m_uuid = QUuid::createUuid().toString(QUuid::WithoutBraces);
+	m_dbPath = QDir::homePath() + "/.local/state/zshell/wallpapers.sqlite";
+
+	m_queueTimer.setInterval(300);
+	m_queueTimer.setTimerType(Qt::CoarseTimer);
+	QObject::connect(
+		&m_queueTimer, &QTimer::timeout, this, &WallpaperDb::processQueue);
+
+	m_watchTimer.setInterval(400);
+	m_watchTimer.setSingleShot(true);
+	QObject::connect(
+		&m_watcher, &QFileSystemWatcher::directoryChanged, this, [this]() {
+			m_watchTimer.start();
+		});
+	QObject::connect(
+		&m_watchTimer, &QTimer::timeout, this, &WallpaperDb::scanDir);
+}
+
+WallpaperDb::~WallpaperDb() {
+	if (QSqlDatabase::contains(m_uuid)) {
+		{
+			auto db = QSqlDatabase::database(m_uuid, false);
+			if (db.isValid()) {
+				db.close();
+			}
+		}
+
+		QSqlDatabase::removeDatabase(m_uuid);
+	}
+}
+
+QString WallpaperDb::path() const {
+	return m_path;
+}
+
+void WallpaperDb::setPath(const QString& path) {
+	if (m_path == path) {
+		return;
+	}
+
+	m_path = path;
+	m_dir = QDir(path);
+	emit pathChanged();
+
+	for (const auto& dir : m_watcher.directories()) {
+		m_watcher.removePath(dir);
+	}
+
+	scanDir();
+}
+
+QString WallpaperDb::dbPath() const {
+	return m_dbPath;
+}
+
+void WallpaperDb::setDbPath(const QString& path) {
+	if (m_dbPath == path) {
+		return;
+	}
+
+	m_dbPath = path;
+	emit dbPathChanged();
+
+	if (!m_path.isEmpty()) {
+		scanDir();
+	}
+}
+
+bool WallpaperDb::requireHardwareCodec() const {
+	return m_requireHardwareCodec;
+}
+
+void WallpaperDb::setRequireHardwareCodec(bool requireHardwareCodec) {
+	if (m_requireHardwareCodec == requireHardwareCodec) {
+		return;
+	}
+
+	m_requireHardwareCodec = requireHardwareCodec;
+	emit requireHardwareCodecChanged();
+
+	rebuildEntries();
+}
+
+QQmlListProperty<WallpaperEntry> WallpaperDb::entries() {
+	return QQmlListProperty<WallpaperEntry>(this, &m_entries);
+}
+
+QString WallpaperDb::thumbnailUrl(const QString& path) {
+	return QStringLiteral("image://wallpapers/") +
+		   QString::fromUtf8(path.toUtf8().toHex());
+}
+
+QSize WallpaperDb::cacheSize() const {
+	return m_cacheSize;
+}
+
+void WallpaperDb::setCacheSize(const QSize& cacheSize) {
+	if (m_cacheSize == cacheSize) {
+		return;
+	}
+
+	const QSize prev = m_cacheSize;
+	const bool hadPrevious = !prev.isEmpty();
+
+	m_cacheSize = cacheSize;
+	emit cacheSizeChanged();
+
+	if (hadPrevious && qint64(cacheSize.width()) * cacheSize.height() >
+						   qint64(prev.width()) * prev.height()) {
+		const auto db = QSqlDatabase::database(m_uuid, false);
+
+		for (auto* entry : std::as_const(m_byPath)) {
+			if (!entry->cached()) {
+				continue;
+			}
+
+			if (db.isOpen()) {
+				QSqlQuery query(db);
+				query.prepare(
+					"UPDATE wallpapers SET cache = NULL, scheme_thumb = NULL,"
+					" poster = NULL WHERE path = ?");
+				query.addBindValue(entry->path());
+				query.exec();
+			}
+
+			entry->setThumbnailPath(QString());
+			queueMetadata(entry, entry->isVideo());
+		}
+
+		rebuildEntries();
+	}
+
+	if (!m_queue.isEmpty() && !m_queueTimer.isActive()) {
+		m_queueTimer.start();
+	}
+}
+
+void WallpaperDb::registerProvider() {
+	if (m_provider != nullptr) {
+		m_provider->setDbPath(m_dbPath);
+		return;
+	}
+
+	auto* engine = qmlEngine(this);
+	if (engine == nullptr) {
+		return;
+	}
+
+	m_provider = new WallpaperImageProvider(m_dbPath);
+	engine->addImageProvider(QStringLiteral("wallpapers"), m_provider);
+}
+
+void WallpaperDb::openDb() {
+	if (m_dbPath.isEmpty()) {
+		return;
+	}
+
+	if (QSqlDatabase::contains(m_uuid)) {
+		{
+			auto db = QSqlDatabase::database(m_uuid, false);
+			if (db.isOpen() && db.databaseName() == m_dbPath) {
+				registerProvider();
+				return;
+			}
+
+			if (db.isValid()) {
+				db.close();
+			}
+		}
+
+		QSqlDatabase::removeDatabase(m_uuid);
+	}
+
+	QDir().mkpath(QFileInfo(m_dbPath).absolutePath());
+
+	auto db = QSqlDatabase::addDatabase("QSQLITE", m_uuid);
+	db.setDatabaseName(m_dbPath);
+
+	if (!db.open()) {
+		qWarning(dbLog) << "WallpaperDb: could not open database" << m_dbPath
+						<< db.lastError();
+		return;
+	}
+
+	QSqlQuery query(db);
+	query.exec("PRAGMA journal_mode=WAL");
+	query.exec(
+		"CREATE TABLE IF NOT EXISTS wallpapers("
+		"path TEXT PRIMARY KEY, kind TEXT, codec TEXT, hardware INTEGER,"
+		" size INTEGER, mtime INTEGER, cache BLOB, scheme_thumb BLOB,"
+		" poster BLOB, crop TEXT)");
+
+	query.exec("SELECT cache FROM wallpapers LIMIT 1");
+	if (query.lastError().isValid()) {
+		query.exec("DROP TABLE IF EXISTS wallpapers");
+		query.exec(
+			"CREATE TABLE wallpapers("
+			"path TEXT PRIMARY KEY, kind TEXT, codec TEXT, hardware INTEGER,"
+			" size INTEGER, mtime INTEGER, cache BLOB, scheme_thumb BLOB,"
+			" poster BLOB, crop TEXT)");
+	} else {
+		query.exec("ALTER TABLE wallpapers ADD COLUMN scheme_thumb BLOB");
+		query.exec("ALTER TABLE wallpapers ADD COLUMN poster BLOB");
+		query.exec("ALTER TABLE wallpapers ADD COLUMN crop TEXT");
+	}
+
+	registerProvider();
+}
+
+void WallpaperDb::scanDir() {
+	openDb();
+
+	watchDir(m_dir.absolutePath());
+
+	if (!m_dir.exists()) {
+		if (!m_entries.isEmpty()) {
+			m_entries.clear();
+			emit entriesChanged();
+		}
+
+		return;
+	}
+
+	auto* watcher = new QFutureWatcher<ScanResult>(this);
+	QObject::connect(
+		watcher, &QFutureWatcher<ScanResult>::finished, this, [this, watcher]() {
+			applyScan(watcher->result());
+			watcher->deleteLater();
+		});
+
+	const QDir dir = m_dir;
+
+	QHash<QString, QPair<qint64, bool>> knownCodecs;
+	for (const auto* entry : std::as_const(m_byPath)) {
+		if (entry->isVideo()) {
+			knownCodecs.insert(
+				entry->path(), qMakePair(entry->size(), entry->hardware()));
+		}
+	}
+
+	watcher->setFuture(QtConcurrent::run([dir, knownCodecs]() {
+		ScanResult result;
+		result.dir = dir;
+
+		QDirIterator it(dir.absolutePath(), QDirIterator::Subdirectories);
+		while (it.hasNext()) {
+			const QString path = it.next();
+			const QFileInfo info(path);
+
+			if (info.isDir()) {
+				continue;
+			}
+
+			if (hasVideoExtension(path)) {
+				FileEntry file;
+				file.info = info;
+
+				const auto known = knownCodecs.constFind(path);
+				if (known != knownCodecs.constEnd() &&
+					known.value().first == info.size()) {
+					file.hardware = known.value().second;
+				} else {
+					file.hardware = probeHardwareCodec(path);
+				}
+
+				result.files.append(file);
+			} else {
+				QImageReader reader(path);
+				if (reader.canRead()) {
+					FileEntry file;
+					file.info = info;
+					result.files.append(file);
+				}
+			}
+		}
+
+		return result;
+	}));
+}
+
+void WallpaperDb::watchDir(const QString& dir) {
+	if (dir.isEmpty() || m_watcher.directories().contains(dir)) {
+		return;
+	}
+
+	if (!QDir(dir).exists()) {
+		return;
+	}
+
+	m_watcher.addPath(dir);
+}
+
+void WallpaperDb::applyScan(const ScanResult& result) {
+	qCInfo(
+		dbLog,
+		"WallpaperDb: scan of %s found %d files (cache target %dx%d)",
+		m_dir.absolutePath().toUtf8().constData(),
+		int(result.files.size()),
+		m_cacheSize.width(),
+		m_cacheSize.height());
+
+	const auto db = QSqlDatabase::database(m_uuid, false);
+
+	QSet<QString> seen;
+	for (const auto& file : result.files) {
+		seen.insert(file.info.absoluteFilePath());
+	}
+
+	for (auto it = m_byPath.begin(); it != m_byPath.end();) {
+		if (!seen.contains(it.key())) {
+			if (db.isOpen()) {
+				QSqlQuery query(db);
+				query.prepare("DELETE FROM wallpapers WHERE path = ?");
+				query.addBindValue(it.key());
+				query.exec();
+			}
+
+			delete it.value();
+			m_crops.remove(it.key());
+			it = m_byPath.erase(it);
+		} else {
+			++it;
+		}
+	}
+
+	for (const auto& file : result.files) {
+		const QFileInfo& info = file.info;
+		const QString path = info.absoluteFilePath();
+
+		const qint64 size = info.size();
+		const qint64 mtime = info.lastModified().toMSecsSinceEpoch() / 1000;
+		const bool isVideo = hasVideoExtension(path);
+
+		watchDir(info.absolutePath());
+
+		const auto existing = m_byPath.constFind(path);
+		if (existing != m_byPath.constEnd()) {
+			if (existing.value()->size() == size) {
+				existing.value()->setHardware(file.hardware);
+				continue;
+			}
+		}
+
+		WallpaperEntry* entry = m_byPath.value(path);
+		if (!entry) {
+			entry =
+				new WallpaperEntry(path, m_dir.relativeFilePath(path), this);
+			m_byPath.insert(path, entry);
+		}
+
+		entry->setHardware(file.hardware);
+
+		bool reused = false;
+		if (db.isOpen()) {
+			QSqlQuery query(db);
+			query.prepare(
+				"SELECT cache, scheme_thumb, poster, size, mtime, crop"
+				" FROM wallpapers WHERE path = ?");
+			query.addBindValue(path);
+			query.exec();
+
+			if (query.next()) {
+				const auto cache = query.value(0).toByteArray();
+				const auto scheme = query.value(1).toByteArray();
+				const auto poster = query.value(2).toByteArray();
+				const auto storedSize = query.value(3).toLongLong();
+				const auto storedMtime = query.value(4).toLongLong();
+				loadCrop(path, query.value(5).toString());
+
+				const bool posterOk = !isVideo || !poster.isEmpty();
+
+				if (storedSize == size && storedMtime == mtime &&
+					!cache.isEmpty()) {
+					reused = true;
+					entry->setThumbnailPath(thumbnailUrl(path));
+
+					if (scheme.isEmpty() || !posterOk) {
+						queueMetadata(entry, isVideo, cache, poster);
+					}
+				}
+			}
+		}
+
+		if (!reused) {
+			if (db.isOpen()) {
+				QSqlQuery query(db);
+				query.prepare(
+					"INSERT INTO wallpapers"
+					" (path, kind, hardware, size, mtime, cache)"
+					" VALUES (?, ?, ?, ?, ?, NULL)"
+					" ON CONFLICT(path) DO UPDATE SET kind = excluded.kind,"
+					" hardware = excluded.hardware, size = excluded.size,"
+					" mtime = excluded.mtime, cache = NULL,"
+					" scheme_thumb = NULL, poster = NULL");
+				query.addBindValue(path);
+				query.addBindValue(isVideo ? "video" : "image");
+				query.addBindValue(
+					isVideo ? (file.hardware ? 1 : 0) : QVariant());
+				query.addBindValue(size);
+				query.addBindValue(mtime);
+				if (!query.exec()) {
+					qWarning(dbLog)
+						<< "WallpaperDb: could not store the row for" << path
+						<< query.lastError();
+				}
+			}
+
+			queueMetadata(entry, isVideo);
+		}
+	}
+
+	rebuildEntries();
+}
+
+void WallpaperDb::queueMetadata(
+	WallpaperEntry* entry,
+	bool isVideo,
+	const QByteArray& existingCache,
+	const QByteArray& existingPoster) {
+	qCInfo(
+		dbLog,
+		"WallpaperDb: queued cache job for %s (%s%s)",
+		entry->path().toUtf8().constData(),
+		isVideo ? "video" : "image",
+		existingCache.isEmpty() ? "" : ", existing blob");
+
+	m_queue.append(
+		MetadataJob{
+			entry, entry->path(), isVideo, existingCache, existingPoster});
+
+	if (!m_queueTimer.isActive()) {
+		m_queueTimer.start();
+	}
+}
+
+void WallpaperDb::processQueue() {
+	if (m_jobRunning) {
+		return;
+	}
+
+	if (m_queue.isEmpty()) {
+		m_queueTimer.stop();
+		return;
+	}
+
+	if (m_cacheSize.isEmpty()) {
+		return;
+	}
+
+	const MetadataJob job = m_queue.takeFirst();
+	m_jobRunning = true;
+
+	qCInfo(
+		dbLog,
+		"WallpaperDb: caching %s (%s, %d jobs left in queue)",
+		job.path.toUtf8().constData(),
+		job.isVideo ? "video" : "image",
+		int(m_queue.size()));
+
+	runMetadataJob(job);
+}
+
+void WallpaperDb::runMetadataJob(const MetadataJob& job) {
+	struct CacheResult {
+		QString path;
+		QByteArray cache;
+		QByteArray poster;
+		QByteArray scheme;
+	};
+
+	const QSize cacheSize = m_cacheSize;
+	const bool isVideoJob = job.isVideo;
+
+	QElapsedTimer clock;
+	clock.start();
+
+	auto* watcher = new QFutureWatcher<CacheResult>(this);
+	QObject::connect(
+		watcher,
+		&QFutureWatcher<CacheResult>::finished,
+		this,
+		[this, watcher, clock, isVideoJob]() {
+			const auto result = watcher->result();
+
+			qCInfo(
+				dbLog,
+				"WallpaperDb: %s produced %d bytes of cache in %dms",
+				result.path.toUtf8().constData(),
+				int(result.cache.size()),
+				int(clock.elapsed()));
+
+			qCInfo(
+				dbLog,
+				"WallpaperDb: %s poster %d bytes",
+				result.path.toUtf8().constData(),
+				int(result.poster.size()));
+
+			if (isVideoJob && result.poster.isEmpty()) {
+				qWarning(dbLog)
+					<< "WallpaperDb: no poster produced for" << result.path;
+			}
+
+			if (QSqlDatabase::contains(m_uuid)) {
+				const auto db = QSqlDatabase::database(m_uuid, false);
+				if (db.isOpen()) {
+					QSqlQuery query(db);
+					query.prepare(
+						"UPDATE wallpapers SET cache = ?, scheme_thumb = ?,"
+						" poster = ? WHERE path = ?");
+					query.addBindValue(result.cache);
+					query.addBindValue(result.scheme);
+					query.addBindValue(result.poster);
+					query.addBindValue(result.path);
+					if (!query.exec()) {
+						qWarning(dbLog)
+							<< "WallpaperDb: could not store the cache for"
+							<< result.path << query.lastError();
+					}
+				}
+			}
+
+			if (!result.cache.isEmpty()) {
+				if (auto* entry = m_byPath.value(result.path)) {
+					entry->setThumbnailPath(thumbnailUrl(result.path));
+				}
+
+				emit cacheStored(result.path);
+			}
+
+			m_jobRunning = false;
+			rebuildEntries();
+			watcher->deleteLater();
+		});
+
+	watcher->setFuture(QtConcurrent::run([job, cacheSize]() {
+		CacheResult result;
+		result.path = job.path;
+
+		QByteArray cache = job.existingCache;
+		if (cache.isEmpty()) {
+			cache = job.isVideo ? videoCacheBytes(job.path, cacheSize)
+								: imageCacheBytes(job.path, cacheSize);
+		}
+
+		QByteArray poster = job.existingPoster;
+		if (poster.isEmpty()) {
+			poster = job.isVideo ? videoPosterBytes(job.path, cacheSize)
+								 : cache;
+		}
+
+		result.cache = cache;
+		result.poster = poster;
+		result.scheme = cache.isEmpty() ? QByteArray()
+										: schemeThumbBytes(cache, 128);
+
+		return result;
+	}));
+}
+
+void WallpaperDb::rebuildEntries() {
+	QList<WallpaperEntry*> next;
+	next.reserve(m_byPath.size());
+
+	for (auto* entry : std::as_const(m_byPath)) {
+		if (entryAllowed(entry)) {
+			next.append(entry);
+		}
+	}
+
+	std::sort(
+		next.begin(),
+		next.end(),
+		[](const WallpaperEntry* a, const WallpaperEntry* b) {
+			return a->relativePath() < b->relativePath();
+		});
+
+	if (next == m_entries) {
+		return;
+	}
+
+	m_entries = next;
+	emit entriesChanged();
+}
+
+bool WallpaperDb::entryAllowed(const WallpaperEntry* entry) const {
+	if (!entry->isVideo()) {
+		return true;
+	}
+
+	if (!m_requireHardwareCodec) {
+		return true;
+	}
+
+	return entry->hardware();
+}
+
+QVariantMap WallpaperDb::crop(const QString& path, const QString& screen) const {
+	const auto pathCrops = m_crops.constFind(path);
+	if (pathCrops == m_crops.constEnd()) return {};
+	return pathCrops.value().value(screen).toMap();
+}
+
+void WallpaperDb::setCrop(
+	const QString& path, const QString& screen, const QVariantMap& crop) {
+	if (path.isEmpty() || screen.isEmpty()) return;
+
+	QVariantMap& pathCrops = m_crops[path];
+	pathCrops[screen] = crop;
+	storeCropJson(path);
+	emit cropsChanged(path);
+}
+
+void WallpaperDb::loadCrop(const QString& path, const QString& json) {
+	if (json.isEmpty()) {
+		m_crops.remove(path);
+		return;
+	}
+
+	const auto doc = QJsonDocument::fromJson(json.toUtf8());
+	if (!doc.isObject()) {
+		m_crops.remove(path);
+		return;
+	}
+
+	m_crops[path] = doc.object().toVariantMap();
+}
+
+void WallpaperDb::storeCropJson(const QString& path) {
+	const auto db = QSqlDatabase::database(m_uuid, false);
+	if (!db.isOpen()) return;
+
+	const auto pathCrops = m_crops.value(path);
+	const QByteArray json =
+		pathCrops.isEmpty()
+			? QByteArray()
+			: QJsonDocument(QJsonObject::fromVariantMap(pathCrops))
+				  .toJson(QJsonDocument::Compact);
+
+	QSqlQuery query(db);
+	query.prepare("UPDATE wallpapers SET crop = ? WHERE path = ?");
+	query.addBindValue(json.isEmpty() ? QVariant() : QVariant(json));
+	query.addBindValue(path);
+	if (!query.exec()) {
+		qWarning(dbLog) << "WallpaperDb: could not store the crop for" << path
+						<< query.lastError();
+	}
+}
+
+} // namespace ZShell::models

Plugins/ZShell/Models/wallpaperdb.hpp

@@ -0,0 +1,188 @@
+#pragma once
+
+#include <qbytearray.h>
+#include <qdir.h>
+#include <qfileinfo.h>
+#include <qfilesystemwatcher.h>
+#include <qhash.h>
+#include <qlist.h>
+#include <qobject.h>
+#include <qqmlintegration.h>
+#include <qqmllist.h>
+#include <qsize.h>
+#include <qtimer.h>
+#include <qvariant.h>
+#include <qvector.h>
+
+namespace ZShell::models {
+
+class WallpaperImageProvider;
+
+class WallpaperEntry : public QObject {
+	Q_OBJECT
+	QML_ELEMENT
+	QML_UNCREATABLE(
+		"WallpaperEntry instances can only be retrieved from a WallpaperDb")
+
+	Q_PROPERTY(QString path READ path CONSTANT)
+	Q_PROPERTY(QString relativePath READ relativePath NOTIFY relativePathChanged)
+	Q_PROPERTY(QString name READ name CONSTANT)
+	Q_PROPERTY(QString baseName READ baseName CONSTANT)
+	Q_PROPERTY(QString parentDir READ parentDir CONSTANT)
+	Q_PROPERTY(QString suffix READ suffix CONSTANT)
+	Q_PROPERTY(qint64 size READ size CONSTANT)
+	Q_PROPERTY(bool isImage READ isImage CONSTANT)
+	Q_PROPERTY(bool isVideo READ isVideo CONSTANT)
+	Q_PROPERTY(bool hardware READ hardware NOTIFY hardwareChanged)
+	Q_PROPERTY(
+		QString thumbnailPath READ thumbnailPath NOTIFY thumbnailPathChanged)
+
+	public:
+	explicit WallpaperEntry(
+		const QString& path,
+		const QString& relativePath,
+		QObject* parent = nullptr);
+
+	[[nodiscard]] QString path() const;
+	[[nodiscard]] QString relativePath() const;
+	[[nodiscard]] QString name() const;
+	[[nodiscard]] QString baseName() const;
+	[[nodiscard]] QString parentDir() const;
+	[[nodiscard]] QString suffix() const;
+	[[nodiscard]] qint64 size() const;
+	[[nodiscard]] bool isImage() const;
+	[[nodiscard]] bool isVideo() const;
+	[[nodiscard]] bool hardware() const;
+	[[nodiscard]] bool cached() const;
+	[[nodiscard]] QString thumbnailPath() const;
+
+	void setRelativePath(const QString& path);
+	void setHardware(bool hardware);
+	void setThumbnailPath(const QString& path);
+
+	signals:
+	void relativePathChanged();
+	void hardwareChanged();
+	void thumbnailPathChanged();
+
+	private:
+	const QFileInfo m_fileInfo;
+
+	const QString m_path;
+	QString m_relativePath;
+	QString m_thumbnailPath;
+	bool m_hardware = false;
+};
+
+class WallpaperDb : public QObject {
+	Q_OBJECT
+	QML_ELEMENT
+
+	Q_PROPERTY(QString path READ path WRITE setPath NOTIFY pathChanged)
+	Q_PROPERTY(QString dbPath READ dbPath WRITE setDbPath NOTIFY dbPathChanged)
+	Q_PROPERTY(
+		bool requireHardwareCodec READ requireHardwareCodec WRITE
+			setRequireHardwareCodec NOTIFY requireHardwareCodecChanged)
+	Q_PROPERTY(
+		QQmlListProperty<ZShell::models::WallpaperEntry> entries READ entries
+			NOTIFY entriesChanged)
+	Q_PROPERTY(
+		QSize cacheSize READ cacheSize WRITE setCacheSize NOTIFY
+			cacheSizeChanged)
+
+	public:
+	explicit WallpaperDb(QObject* parent = nullptr);
+	~WallpaperDb() override;
+
+	[[nodiscard]] QString path() const;
+	void setPath(const QString& path);
+
+	[[nodiscard]] QString dbPath() const;
+	void setDbPath(const QString& path);
+
+	[[nodiscard]] bool requireHardwareCodec() const;
+	void setRequireHardwareCodec(bool requireHardwareCodec);
+
+	[[nodiscard]] QQmlListProperty<WallpaperEntry> entries();
+
+	[[nodiscard]] QSize cacheSize() const;
+	void setCacheSize(const QSize& cacheSize);
+
+	[[nodiscard]] static QString thumbnailUrl(const QString& path);
+
+	Q_INVOKABLE QVariantMap
+	crop(const QString& path, const QString& screen) const;
+	Q_INVOKABLE void setCrop(
+		const QString& path, const QString& screen, const QVariantMap& crop);
+
+	signals:
+	void pathChanged();
+	void dbPathChanged();
+	void requireHardwareCodecChanged();
+	void entriesChanged();
+	void cacheSizeChanged();
+
+	void cacheStored(const QString& path);
+	void cropsChanged(const QString& path);
+
+	private:
+	struct FileEntry {
+		QFileInfo info;
+		bool hardware = false;
+	};
+
+	struct ScanResult {
+		QVector<FileEntry> files;
+		QDir dir;
+	};
+
+	struct MetadataJob {
+		WallpaperEntry* entry;
+		QString path;
+		bool isVideo;
+		QByteArray existingCache;
+		QByteArray existingPoster;
+	};
+
+	void openDb();
+	void registerProvider();
+	void scanDir();
+	void watchDir(const QString& dir);
+	void applyScan(const ScanResult& result);
+	void queueMetadata(
+		WallpaperEntry* entry,
+		bool isVideo,
+		const QByteArray& existingCache = {},
+		const QByteArray& existingPoster = {});
+	void processQueue();
+	void runMetadataJob(const MetadataJob& job);
+	void rebuildEntries();
+
+	void loadCrop(const QString& path, const QString& json);
+	void storeCropJson(const QString& path);
+
+	[[nodiscard]] bool entryAllowed(const WallpaperEntry* entry) const;
+
+	QDir m_dir;
+	QString m_path;
+	QString m_dbPath;
+	QString m_uuid;
+	WallpaperImageProvider* m_provider = nullptr;
+
+	bool m_requireHardwareCodec = false;
+	QSize m_cacheSize;
+
+	QList<WallpaperEntry*> m_entries;
+	QHash<QString, WallpaperEntry*> m_byPath;
+
+	QHash<QString, QVariantMap> m_crops;
+
+	QVector<MetadataJob> m_queue;
+	QTimer m_queueTimer;
+	bool m_jobRunning = false;
+
+	QFileSystemWatcher m_watcher;
+	QTimer m_watchTimer;
+};
+
+} // namespace ZShell::models

Plugins/ZShell/Models/wallpaperutil.hpp

@@ -0,0 +1,398 @@
+#pragma once
+
+#include <qbuffer.h>
+#include <qfile.h>
+#include <qfileinfo.h>
+#include <qimage.h>
+#include <qimagereader.h>
+#include <qprocess.h>
+#include <qstring.h>
+#include <qstringlist.h>
+#include <qtemporarydir.h>
+
+#include <algorithm>
+#include <cstring>
+
+namespace ZShell::models {
+namespace {
+
+inline const QStringList kVideoExtensions = {
+	"mp4",
+	"mkv",
+	"webm",
+	"avi",
+	"mov",
+	"wmv",
+	"flv",
+	"m4v",
+	"mpg",
+	"mpeg",
+	"3gp",
+	"ogv",
+	"ts",
+	"vob",
+};
+
+inline bool hasVideoExtension(const QString& path) {
+	return kVideoExtensions.contains(QFileInfo(path).suffix().toLower());
+}
+
+inline const QStringList kHardwareCodecs = {
+	"av1",
+	"hevc",
+	"h264",
+	"vp9",
+	"vp8",
+	"vc1",
+	"mpeg2",
+	"mpeg2video",
+	"mpeg4",
+	"mjpeg",
+};
+
+inline bool probeHardwareCodec(const QString& path) {
+	QProcess process;
+	process.start(
+		"ffprobe",
+		{
+			"-v",
+			"error",
+			"-select_streams",
+			"v:0",
+			"-show_entries",
+			"stream=codec_name",
+			"-of",
+			"default=nw=1:nk=1",
+			path,
+		});
+	process.waitForFinished(5000);
+
+	if (process.exitCode() != 0) {
+		return false;
+	}
+
+	const QString codec =
+		QString::fromUtf8(process.readAllStandardOutput()).trimmed().toLower();
+	return kHardwareCodecs.contains(codec);
+}
+
+inline QSize coverSizeNoUpscale(const QSize& source, const QSize& fit) {
+	if (!source.isValid() || source.isEmpty() || !fit.isValid() ||
+		fit.isEmpty()) {
+		return source;
+	}
+
+	const QSize cover = source.scaled(fit, Qt::KeepAspectRatioByExpanding);
+	if (cover.width() <= source.width() && cover.height() <= source.height()) {
+		return cover;
+	}
+
+	return source;
+}
+
+inline QImage cleanImage(const QImage& src) {
+	QImage out(src.size(), QImage::Format_RGB888);
+	if (out.isNull()) {
+		return out;
+	}
+
+	const auto rowBytes =
+		static_cast<size_t>(std::min(src.bytesPerLine(), out.bytesPerLine()));
+	for (int y = 0; y < src.height(); ++y) {
+		std::memcpy(out.scanLine(y), src.constScanLine(y), rowBytes);
+	}
+
+	return out;
+}
+
+inline QByteArray imageCacheBytes(const QString& path, const QSize& fit) {
+	QImageReader reader(path);
+	reader.setAutoTransform(true);
+
+	const QSize source = reader.size();
+	const QSize target = coverSizeNoUpscale(source, fit);
+	if (target != source && !target.isEmpty()) {
+		reader.setScaledSize(target);
+	}
+
+	QImage image = reader.read();
+	if (image.isNull()) {
+		return {};
+	}
+
+	image = cleanImage(image.convertToFormat(QImage::Format_RGB888));
+
+	QByteArray bytes;
+	QBuffer buffer(&bytes);
+	if (!buffer.open(QIODevice::WriteOnly) ||
+		!image.save(&buffer, "JPEG", 90)) {
+		return {};
+	}
+
+	return bytes;
+}
+
+inline QByteArray videoCacheBytes(const QString& src, const QSize& fit) {
+	auto runProcess = [](const QString& program, const QStringList& args) {
+		QProcess process;
+		process.start(program, args);
+		if (!process.waitForFinished(15000)) {
+			process.kill();
+			process.waitForFinished(1000);
+		}
+		return qMakePair(process.exitCode(), process.readAllStandardOutput());
+	};
+
+	double duration = 0.0;
+	const auto probe = runProcess(
+		"ffprobe",
+		{
+			"-v",
+			"error",
+			"-show_entries",
+			"format=duration",
+			"-of",
+			"default=nw=1:nk=1",
+			src,
+		});
+	if (probe.first == 0) {
+		duration = QString::fromUtf8(probe.second).trimmed().toDouble();
+	}
+
+	QSize source;
+	const auto resProbe = runProcess(
+		"ffprobe",
+		{
+			"-v",
+			"error",
+			"-select_streams",
+			"v:0",
+			"-show_entries",
+			"stream=width,height",
+			"-of",
+			"csv=s=x:p=0",
+			src,
+		});
+	if (resProbe.first == 0) {
+		const auto parts =
+			QString::fromUtf8(resProbe.second).trimmed().split('x');
+		if (parts.size() == 2) {
+			source = QSize(parts[0].toInt(), parts[1].toInt());
+		}
+	}
+
+	const int samples = duration > 0 ? std::min(10, std::max(4, int(duration)))
+									 : 8;
+
+	QSize target = coverSizeNoUpscale(source, fit);
+	if (target.isEmpty()) {
+		target = fit;
+	}
+
+	target.setWidth(target.width() & ~1);
+	target.setHeight(target.height() & ~1);
+
+	const QString scale =
+		QStringLiteral(
+			"scale=%1:%2:force_original_aspect_ratio=decrease,"
+			"scale=trunc(iw/2)*2:trunc(ih/2)*2")
+			.arg(target.width())
+			.arg(target.height());
+
+	QTemporaryDir tmpDir;
+	if (!tmpDir.isValid()) {
+		return {};
+	}
+
+	int bestIndex = -1;
+	double bestChroma = -1.0;
+	double bestLuma = -1.0;
+
+	for (int i = 0; i < samples; ++i) {
+		const double frac = duration > 0 ? (i + 0.5) / samples : 0.0;
+		const QString seek = duration > 0
+								 ? QString::number(frac * duration, 'f', 3)
+								 : QStringLiteral("0");
+
+		const QString framePath =
+			tmpDir.filePath(QStringLiteral("frame_%1.jpg").arg(i));
+
+		runProcess(
+			"ffmpeg",
+			{
+				"-hide_banner",
+				"-loglevel",
+				"error",
+				"-ss",
+				seek,
+				"-i",
+				src,
+				"-frames:v",
+				"1",
+				"-vf",
+				scale,
+				"-pix_fmt",
+				"yuvj420p",
+				"-q:v",
+				"2",
+				"-y",
+				framePath,
+			});
+
+		QImage frame(framePath);
+		if (frame.isNull()) {
+			continue;
+		}
+
+		frame = frame.convertToFormat(QImage::Format_RGB888);
+
+		double chroma = 0.0;
+		double luma = 0.0;
+		int count = 0;
+		for (int y = 0; y < frame.height(); ++y) {
+			const auto* line = frame.constScanLine(y);
+			for (int x = 0; x < frame.width(); ++x) {
+				const int r = line[x * 3];
+				const int g = line[x * 3 + 1];
+				const int b = line[x * 3 + 2];
+				chroma += std::max({r, g, b}) - std::min({r, g, b});
+				luma += r + g + b;
+				++count;
+			}
+		}
+
+		const int n = std::max(1, count);
+		chroma /= n;
+		luma /= 3.0 * n;
+
+		if (chroma > bestChroma + 0.5 ||
+			(chroma > bestChroma - 0.5 && luma > bestLuma)) {
+			bestChroma = chroma;
+			bestLuma = luma;
+			bestIndex = i;
+		}
+	}
+
+	if (bestIndex < 0) {
+		return {};
+	}
+
+	QFile frame(tmpDir.filePath(QStringLiteral("frame_%1.jpg").arg(bestIndex)));
+	if (!frame.open(QIODevice::ReadOnly)) {
+		return {};
+	}
+
+	return frame.readAll();
+}
+
+inline QByteArray videoPosterBytes(const QString& src, const QSize& fit) {
+	auto runProcess = [](const QString& program, const QStringList& args) {
+		QProcess process;
+		process.start(program, args);
+		if (!process.waitForFinished(15000)) {
+			process.kill();
+			process.waitForFinished(1000);
+		}
+		return qMakePair(process.exitCode(), process.readAllStandardOutput());
+	};
+
+	QSize source;
+	const auto resProbe = runProcess(
+		"ffprobe",
+		{
+			"-v",
+			"error",
+			"-select_streams",
+			"v:0",
+			"-show_entries",
+			"stream=width,height",
+			"-of",
+			"csv=s=x:p=0",
+			src,
+		});
+	if (resProbe.first == 0) {
+		const auto parts =
+			QString::fromUtf8(resProbe.second).trimmed().split('x');
+		if (parts.size() == 2) {
+			source = QSize(parts[0].toInt(), parts[1].toInt());
+		}
+	}
+
+	QSize target = coverSizeNoUpscale(source, fit);
+	if (target.isEmpty()) {
+		target = fit;
+	}
+
+	target.setWidth(target.width() & ~1);
+	target.setHeight(target.height() & ~1);
+
+	const QString scale =
+		QStringLiteral(
+			"scale=%1:%2:force_original_aspect_ratio=decrease,"
+			"scale=trunc(iw/2)*2:trunc(ih/2)*2")
+			.arg(target.width())
+			.arg(target.height());
+
+	QTemporaryDir tmpDir;
+	if (!tmpDir.isValid()) {
+		return {};
+	}
+
+	const QString framePath = tmpDir.filePath(QStringLiteral("poster.jpg"));
+
+	runProcess(
+		"ffmpeg",
+		{
+			"-hide_banner",
+			"-loglevel",
+			"error",
+			"-ss",
+			"0",
+			"-i",
+			src,
+			"-frames:v",
+			"1",
+			"-vf",
+			scale,
+			"-pix_fmt",
+			"yuvj420p",
+			"-q:v",
+			"2",
+			"-y",
+			framePath,
+		});
+
+	QFile frame(framePath);
+	if (!frame.open(QIODevice::ReadOnly)) {
+		return {};
+	}
+
+	return frame.readAll();
+}
+
+inline QByteArray schemeThumbBytes(const QByteArray& source, int maxSide) {
+	QImage image = QImage::fromData(source, "JPEG");
+	if (image.isNull()) {
+		return {};
+	}
+
+	if (image.width() > maxSide || image.height() > maxSide) {
+		image = image.scaled(
+			maxSide, maxSide, Qt::KeepAspectRatio, Qt::SmoothTransformation);
+	}
+
+	image = cleanImage(image.convertToFormat(QImage::Format_RGB888));
+
+	QByteArray bytes;
+	QBuffer buffer(&bytes);
+	if (!buffer.open(QIODevice::WriteOnly) ||
+		!image.save(&buffer, "JPEG", 85)) {
+		return {};
+	}
+
+	return bytes;
+}
+
+} // namespace
+
+} // namespace ZShell::models