clipboard: introduce native clipboard, clip-persist, clip-storage functionality

core/.golangci.yml

@@ -102,7 +102,11 @@ linters:
       - linters:
           - ineffassign
         path: internal/proto/
-      # binary.Write to bytes.Buffer can't fail
+      # binary.Write/Read to bytes.Buffer can't fail
       - linters:
           - errcheck
-        text: "Error return value of `binary\\.Write` is not checked"
+        text: "Error return value of `binary\\.(Write|Read)` is not checked"
+      # bytes.Reader.Read can't fail (reads from memory)
+      - linters:
+          - errcheck
+        text: "Error return value of `buf\\.Read` is not checked"

core/cmd/dms/commands_clipboard.go

@@ -0,0 +1,597 @@
+package main
+
+import (
+	"context"
+	"encoding/json"
+	"fmt"
+	"io"
+	"os"
+	"os/exec"
+	"os/signal"
+	"strconv"
+	"syscall"
+	"time"
+
+	"github.com/AvengeMedia/DankMaterialShell/core/internal/clipboard"
+	"github.com/AvengeMedia/DankMaterialShell/core/internal/log"
+	"github.com/spf13/cobra"
+)
+
+var clipboardCmd = &cobra.Command{
+	Use:     "clipboard",
+	Aliases: []string{"cl"},
+	Short:   "Manage clipboard",
+	Long:    "Interact with the clipboard manager",
+}
+
+var clipCopyCmd = &cobra.Command{
+	Use:   "copy [text]",
+	Short: "Copy text to clipboard",
+	Long:  "Copy text to clipboard. If no text provided, reads from stdin. Works without server.",
+	Run:   runClipCopy,
+}
+
+var (
+	clipCopyForeground bool
+	clipCopyPasteOnce  bool
+	clipCopyType       string
+	clipJSONOutput     bool
+)
+
+var clipPasteCmd = &cobra.Command{
+	Use:   "paste",
+	Short: "Paste text from clipboard",
+	Long:  "Paste text from clipboard to stdout. Works without server.",
+	Run:   runClipPaste,
+}
+
+var clipWatchCmd = &cobra.Command{
+	Use:   "watch [command]",
+	Short: "Watch clipboard for changes",
+	Long: `Watch clipboard for changes and optionally execute a command.
+Works like wl-paste --watch. Does not require server.
+
+If a command is provided, it will be executed each time the clipboard changes,
+with the clipboard content piped to its stdin.
+
+Examples:
+  dms cl watch              # Print clipboard changes to stdout
+  dms cl watch cat          # Same as above
+  dms cl watch notify-send  # Send notification on clipboard change`,
+	Run: runClipWatch,
+}
+
+var clipHistoryCmd = &cobra.Command{
+	Use:   "history",
+	Short: "Show clipboard history",
+	Long:  "Show clipboard history with previews (requires server)",
+	Run:   runClipHistory,
+}
+
+var clipGetCmd = &cobra.Command{
+	Use:   "get <id>",
+	Short: "Get clipboard entry by ID",
+	Long:  "Get full clipboard entry data by ID (requires server)",
+	Args:  cobra.ExactArgs(1),
+	Run:   runClipGet,
+}
+
+var clipDeleteCmd = &cobra.Command{
+	Use:   "delete <id>",
+	Short: "Delete clipboard entry",
+	Long:  "Delete a clipboard history entry by ID (requires server)",
+	Args:  cobra.ExactArgs(1),
+	Run:   runClipDelete,
+}
+
+var clipClearCmd = &cobra.Command{
+	Use:   "clear",
+	Short: "Clear clipboard history",
+	Long:  "Clear all clipboard history (requires server)",
+	Run:   runClipClear,
+}
+
+var clipWatchStore bool
+
+var clipSearchCmd = &cobra.Command{
+	Use:   "search [query]",
+	Short: "Search clipboard history",
+	Long:  "Search clipboard history with filters (requires server)",
+	Run:   runClipSearch,
+}
+
+var (
+	clipSearchLimit    int
+	clipSearchOffset   int
+	clipSearchMimeType string
+	clipSearchImages   bool
+	clipSearchText     bool
+)
+
+var clipConfigCmd = &cobra.Command{
+	Use:   "config",
+	Short: "Manage clipboard config",
+	Long:  "Get or set clipboard configuration (requires server)",
+}
+
+var clipConfigGetCmd = &cobra.Command{
+	Use:   "get",
+	Short: "Get clipboard config",
+	Run:   runClipConfigGet,
+}
+
+var clipConfigSetCmd = &cobra.Command{
+	Use:   "set",
+	Short: "Set clipboard config",
+	Long: `Set clipboard configuration options.
+
+Examples:
+  dms cl config set --max-history 200
+  dms cl config set --auto-clear-days 7
+  dms cl config set --clear-at-startup`,
+	Run: runClipConfigSet,
+}
+
+var (
+	clipConfigMaxHistory     int
+	clipConfigAutoClearDays  int
+	clipConfigClearAtStartup bool
+	clipConfigNoClearStartup bool
+	clipConfigDisabled       bool
+	clipConfigEnabled        bool
+	clipConfigDisableHistory bool
+	clipConfigEnableHistory  bool
+	clipConfigDisablePersist bool
+	clipConfigEnablePersist  bool
+)
+
+func init() {
+	clipCopyCmd.Flags().BoolVarP(&clipCopyForeground, "foreground", "f", false, "Stay in foreground instead of forking")
+	clipCopyCmd.Flags().BoolVarP(&clipCopyPasteOnce, "paste-once", "o", false, "Exit after first paste")
+	clipCopyCmd.Flags().StringVarP(&clipCopyType, "type", "t", "text/plain;charset=utf-8", "MIME type")
+
+	clipWatchCmd.Flags().BoolVar(&clipJSONOutput, "json", false, "Output as JSON")
+	clipHistoryCmd.Flags().BoolVar(&clipJSONOutput, "json", false, "Output as JSON")
+	clipGetCmd.Flags().BoolVar(&clipJSONOutput, "json", false, "Output as JSON")
+
+	clipSearchCmd.Flags().IntVarP(&clipSearchLimit, "limit", "l", 50, "Max results")
+	clipSearchCmd.Flags().IntVarP(&clipSearchOffset, "offset", "o", 0, "Result offset")
+	clipSearchCmd.Flags().StringVarP(&clipSearchMimeType, "mime", "m", "", "Filter by MIME type")
+	clipSearchCmd.Flags().BoolVar(&clipSearchImages, "images", false, "Only images")
+	clipSearchCmd.Flags().BoolVar(&clipSearchText, "text", false, "Only text")
+	clipSearchCmd.Flags().BoolVar(&clipJSONOutput, "json", false, "Output as JSON")
+
+	clipConfigSetCmd.Flags().IntVar(&clipConfigMaxHistory, "max-history", 0, "Max history entries")
+	clipConfigSetCmd.Flags().IntVar(&clipConfigAutoClearDays, "auto-clear-days", -1, "Auto-clear entries older than N days (0 to disable)")
+	clipConfigSetCmd.Flags().BoolVar(&clipConfigClearAtStartup, "clear-at-startup", false, "Clear history on startup")
+	clipConfigSetCmd.Flags().BoolVar(&clipConfigNoClearStartup, "no-clear-at-startup", false, "Don't clear history on startup")
+	clipConfigSetCmd.Flags().BoolVar(&clipConfigDisabled, "disable", false, "Disable clipboard manager entirely")
+	clipConfigSetCmd.Flags().BoolVar(&clipConfigEnabled, "enable", false, "Enable clipboard manager")
+	clipConfigSetCmd.Flags().BoolVar(&clipConfigDisableHistory, "disable-history", false, "Disable clipboard history persistence")
+	clipConfigSetCmd.Flags().BoolVar(&clipConfigEnableHistory, "enable-history", false, "Enable clipboard history persistence")
+	clipConfigSetCmd.Flags().BoolVar(&clipConfigDisablePersist, "disable-persist", false, "Disable clipboard ownership persistence")
+	clipConfigSetCmd.Flags().BoolVar(&clipConfigEnablePersist, "enable-persist", false, "Enable clipboard ownership persistence")
+
+	clipWatchCmd.Flags().BoolVarP(&clipWatchStore, "store", "s", false, "Store clipboard changes to history (no server required)")
+
+	clipConfigCmd.AddCommand(clipConfigGetCmd, clipConfigSetCmd)
+	clipboardCmd.AddCommand(clipCopyCmd, clipPasteCmd, clipWatchCmd, clipHistoryCmd, clipGetCmd, clipDeleteCmd, clipClearCmd, clipSearchCmd, clipConfigCmd)
+}
+
+func runClipCopy(cmd *cobra.Command, args []string) {
+	var data []byte
+
+	if len(args) > 0 {
+		data = []byte(args[0])
+	} else {
+		var err error
+		data, err = io.ReadAll(os.Stdin)
+		if err != nil {
+			log.Fatalf("read stdin: %v", err)
+		}
+	}
+
+	if err := clipboard.CopyOpts(data, clipCopyType, clipCopyForeground, clipCopyPasteOnce); err != nil {
+		log.Fatalf("copy: %v", err)
+	}
+}
+
+func runClipPaste(cmd *cobra.Command, args []string) {
+	data, _, err := clipboard.Paste()
+	if err != nil {
+		log.Fatalf("paste: %v", err)
+	}
+	os.Stdout.Write(data)
+}
+
+func runClipWatch(cmd *cobra.Command, args []string) {
+	ctx, cancel := context.WithCancel(context.Background())
+	defer cancel()
+
+	sigCh := make(chan os.Signal, 1)
+	signal.Notify(sigCh, syscall.SIGINT, syscall.SIGTERM)
+	go func() {
+		<-sigCh
+		cancel()
+	}()
+
+	switch {
+	case len(args) > 0:
+		if err := clipboard.Watch(ctx, func(data []byte, mimeType string) {
+			runCommand(args, data)
+		}); err != nil && err != context.Canceled {
+			log.Fatalf("Watch error: %v", err)
+		}
+	case clipWatchStore:
+		if err := clipboard.Watch(ctx, func(data []byte, mimeType string) {
+			if err := clipboard.Store(data, mimeType); err != nil {
+				log.Errorf("store: %v", err)
+			}
+		}); err != nil && err != context.Canceled {
+			log.Fatalf("Watch error: %v", err)
+		}
+	case clipJSONOutput:
+		if err := clipboard.Watch(ctx, func(data []byte, mimeType string) {
+			out := map[string]any{
+				"data":      string(data),
+				"mimeType":  mimeType,
+				"timestamp": time.Now().Format(time.RFC3339),
+				"size":      len(data),
+			}
+			j, _ := json.Marshal(out)
+			fmt.Println(string(j))
+		}); err != nil && err != context.Canceled {
+			log.Fatalf("Watch error: %v", err)
+		}
+	default:
+		if err := clipboard.Watch(ctx, func(data []byte, mimeType string) {
+			os.Stdout.Write(data)
+			os.Stdout.WriteString("\n")
+		}); err != nil && err != context.Canceled {
+			log.Fatalf("Watch error: %v", err)
+		}
+	}
+}
+
+func runCommand(args []string, stdin []byte) {
+	cmd := exec.Command(args[0], args[1:]...)
+	cmd.Stdout = os.Stdout
+	cmd.Stderr = os.Stderr
+
+	if len(stdin) == 0 {
+		cmd.Run()
+		return
+	}
+
+	r, w, err := os.Pipe()
+	if err != nil {
+		cmd.Run()
+		return
+	}
+
+	cmd.Stdin = r
+	go func() {
+		w.Write(stdin)
+		w.Close()
+	}()
+	cmd.Run()
+}
+
+func runClipHistory(cmd *cobra.Command, args []string) {
+	req := map[string]any{
+		"id":     1,
+		"method": "clipboard.getHistory",
+		"params": map[string]any{},
+	}
+
+	resp, err := sendServerRequest(req)
+	if err != nil {
+		log.Fatalf("Failed to get clipboard history: %v", err)
+	}
+
+	if resp.Error != "" {
+		log.Fatalf("Error: %s", resp.Error)
+	}
+
+	if resp.Result == nil {
+		if clipJSONOutput {
+			fmt.Println("[]")
+		} else {
+			fmt.Println("No clipboard history")
+		}
+		return
+	}
+
+	historyList, ok := resp.Result.([]any)
+	if !ok {
+		log.Fatal("Invalid response format")
+	}
+
+	if clipJSONOutput {
+		out, _ := json.MarshalIndent(historyList, "", "  ")
+		fmt.Println(string(out))
+		return
+	}
+
+	if len(historyList) == 0 {
+		fmt.Println("No clipboard history")
+		return
+	}
+
+	fmt.Println("Clipboard History:")
+	fmt.Println()
+
+	for _, item := range historyList {
+		entry, ok := item.(map[string]any)
+		if !ok {
+			continue
+		}
+
+		id := uint64(entry["id"].(float64))
+		preview := entry["preview"].(string)
+		timestamp := entry["timestamp"].(string)
+		isImage := entry["isImage"].(bool)
+
+		typeStr := "text"
+		if isImage {
+			typeStr = "image"
+		}
+
+		fmt.Printf("ID: %d | %s | %s\n", id, typeStr, timestamp)
+		fmt.Printf("  %s\n", preview)
+		fmt.Println()
+	}
+}
+
+func runClipGet(cmd *cobra.Command, args []string) {
+	id, err := strconv.ParseUint(args[0], 10, 64)
+	if err != nil {
+		log.Fatalf("Invalid ID: %v", err)
+	}
+
+	req := map[string]any{
+		"id":     1,
+		"method": "clipboard.getEntry",
+		"params": map[string]any{
+			"id": id,
+		},
+	}
+
+	resp, err := sendServerRequest(req)
+	if err != nil {
+		log.Fatalf("Failed to get clipboard entry: %v", err)
+	}
+
+	if resp.Error != "" {
+		log.Fatalf("Error: %s", resp.Error)
+	}
+
+	if resp.Result == nil {
+		log.Fatal("Entry not found")
+	}
+
+	entry, ok := resp.Result.(map[string]any)
+	if !ok {
+		log.Fatal("Invalid response format")
+	}
+
+	if clipJSONOutput {
+		output, _ := json.MarshalIndent(entry, "", "  ")
+		fmt.Println(string(output))
+		return
+	}
+
+	if data, ok := entry["data"].(string); ok {
+		fmt.Print(data)
+	} else {
+		output, _ := json.MarshalIndent(entry, "", "  ")
+		fmt.Println(string(output))
+	}
+}
+
+func runClipDelete(cmd *cobra.Command, args []string) {
+	id, err := strconv.ParseUint(args[0], 10, 64)
+	if err != nil {
+		log.Fatalf("Invalid ID: %v", err)
+	}
+
+	req := map[string]any{
+		"id":     1,
+		"method": "clipboard.deleteEntry",
+		"params": map[string]any{
+			"id": id,
+		},
+	}
+
+	resp, err := sendServerRequest(req)
+	if err != nil {
+		log.Fatalf("Failed to delete clipboard entry: %v", err)
+	}
+
+	if resp.Error != "" {
+		log.Fatalf("Error: %s", resp.Error)
+	}
+
+	fmt.Printf("Deleted entry %d\n", id)
+}
+
+func runClipClear(cmd *cobra.Command, args []string) {
+	req := map[string]any{
+		"id":     1,
+		"method": "clipboard.clearHistory",
+		"params": map[string]any{},
+	}
+
+	resp, err := sendServerRequest(req)
+	if err != nil {
+		log.Fatalf("Failed to clear clipboard history: %v", err)
+	}
+
+	if resp.Error != "" {
+		log.Fatalf("Error: %s", resp.Error)
+	}
+
+	fmt.Println("Clipboard history cleared")
+}
+
+func runClipSearch(cmd *cobra.Command, args []string) {
+	params := map[string]any{
+		"limit":  clipSearchLimit,
+		"offset": clipSearchOffset,
+	}
+
+	if len(args) > 0 {
+		params["query"] = args[0]
+	}
+	if clipSearchMimeType != "" {
+		params["mimeType"] = clipSearchMimeType
+	}
+	if clipSearchImages {
+		params["isImage"] = true
+	} else if clipSearchText {
+		params["isImage"] = false
+	}
+
+	req := map[string]any{
+		"id":     1,
+		"method": "clipboard.search",
+		"params": params,
+	}
+
+	resp, err := sendServerRequest(req)
+	if err != nil {
+		log.Fatalf("Failed to search clipboard: %v", err)
+	}
+
+	if resp.Error != "" {
+		log.Fatalf("Error: %s", resp.Error)
+	}
+
+	result, ok := resp.Result.(map[string]any)
+	if !ok {
+		log.Fatal("Invalid response format")
+	}
+
+	if clipJSONOutput {
+		out, _ := json.MarshalIndent(result, "", "  ")
+		fmt.Println(string(out))
+		return
+	}
+
+	entries, _ := result["entries"].([]any)
+	total := int(result["total"].(float64))
+	hasMore := result["hasMore"].(bool)
+
+	if len(entries) == 0 {
+		fmt.Println("No results found")
+		return
+	}
+
+	fmt.Printf("Results: %d of %d\n\n", len(entries), total)
+
+	for _, item := range entries {
+		entry, ok := item.(map[string]any)
+		if !ok {
+			continue
+		}
+
+		id := uint64(entry["id"].(float64))
+		preview := entry["preview"].(string)
+		timestamp := entry["timestamp"].(string)
+		isImage := entry["isImage"].(bool)
+
+		typeStr := "text"
+		if isImage {
+			typeStr = "image"
+		}
+
+		fmt.Printf("ID: %d | %s | %s\n", id, typeStr, timestamp)
+		fmt.Printf("  %s\n\n", preview)
+	}
+
+	if hasMore {
+		fmt.Printf("Use --offset %d to see more results\n", clipSearchOffset+clipSearchLimit)
+	}
+}
+
+func runClipConfigGet(cmd *cobra.Command, args []string) {
+	req := map[string]any{
+		"id":     1,
+		"method": "clipboard.getConfig",
+		"params": map[string]any{},
+	}
+
+	resp, err := sendServerRequest(req)
+	if err != nil {
+		log.Fatalf("Failed to get config: %v", err)
+	}
+
+	if resp.Error != "" {
+		log.Fatalf("Error: %s", resp.Error)
+	}
+
+	cfg, ok := resp.Result.(map[string]any)
+	if !ok {
+		log.Fatal("Invalid response format")
+	}
+
+	output, _ := json.MarshalIndent(cfg, "", "  ")
+	fmt.Println(string(output))
+}
+
+func runClipConfigSet(cmd *cobra.Command, args []string) {
+	params := map[string]any{}
+
+	if cmd.Flags().Changed("max-history") {
+		params["maxHistory"] = clipConfigMaxHistory
+	}
+	if cmd.Flags().Changed("auto-clear-days") {
+		params["autoClearDays"] = clipConfigAutoClearDays
+	}
+	if clipConfigClearAtStartup {
+		params["clearAtStartup"] = true
+	}
+	if clipConfigNoClearStartup {
+		params["clearAtStartup"] = false
+	}
+	if clipConfigDisabled {
+		params["disabled"] = true
+	}
+	if clipConfigEnabled {
+		params["disabled"] = false
+	}
+	if clipConfigDisableHistory {
+		params["disableHistory"] = true
+	}
+	if clipConfigEnableHistory {
+		params["disableHistory"] = false
+	}
+	if clipConfigDisablePersist {
+		params["disablePersist"] = true
+	}
+	if clipConfigEnablePersist {
+		params["disablePersist"] = false
+	}
+
+	if len(params) == 0 {
+		fmt.Println("No config options specified")
+		return
+	}
+
+	req := map[string]any{
+		"id":     1,
+		"method": "clipboard.setConfig",
+		"params": params,
+	}
+
+	resp, err := sendServerRequest(req)
+	if err != nil {
+		log.Fatalf("Failed to set config: %v", err)
+	}
+
+	if resp.Error != "" {
+		log.Fatalf("Error: %s", resp.Error)
+	}
+
+	fmt.Println("Config updated")
+}

core/cmd/dms/commands_common.go

@@ -513,5 +513,6 @@ func getCommonCommands() []*cobra.Command {
 		screenshotCmd,
 		notifyActionCmd,
 		matugenCmd,
+		clipboardCmd,
 	}
 }

core/cmd/dms/server_client.go

@@ -0,0 +1,79 @@
+package main
+
+import (
+	"bufio"
+	"encoding/json"
+	"fmt"
+	"net"
+	"os"
+	"path/filepath"
+
+	"github.com/AvengeMedia/DankMaterialShell/core/internal/server"
+)
+
+type serverResponse struct {
+	ID     int    `json:"id,omitempty"`
+	Result any    `json:"result,omitempty"`
+	Error  string `json:"error,omitempty"`
+}
+
+func sendServerRequest(req map[string]any) (*serverResponse, error) {
+	socketPath := getServerSocketPath()
+
+	conn, err := net.Dial("unix", socketPath)
+	if err != nil {
+		return nil, fmt.Errorf("failed to connect to server (is it running?): %w", err)
+	}
+	defer conn.Close()
+
+	scanner := bufio.NewScanner(conn)
+	scanner.Scan() // discard initial capabilities message
+
+	reqData, err := json.Marshal(req)
+	if err != nil {
+		return nil, fmt.Errorf("failed to marshal request: %w", err)
+	}
+
+	if _, err := conn.Write(reqData); err != nil {
+		return nil, fmt.Errorf("failed to write request: %w", err)
+	}
+
+	if _, err := conn.Write([]byte("\n")); err != nil {
+		return nil, fmt.Errorf("failed to write newline: %w", err)
+	}
+
+	if !scanner.Scan() {
+		return nil, fmt.Errorf("failed to read response")
+	}
+
+	var resp serverResponse
+	if err := json.Unmarshal(scanner.Bytes(), &resp); err != nil {
+		return nil, fmt.Errorf("failed to unmarshal response: %w", err)
+	}
+
+	return &resp, nil
+}
+
+func getServerSocketPath() string {
+	runtimeDir := os.Getenv("XDG_RUNTIME_DIR")
+	if runtimeDir == "" {
+		runtimeDir = os.TempDir()
+	}
+
+	entries, err := os.ReadDir(runtimeDir)
+	if err != nil {
+		return filepath.Join(runtimeDir, "danklinux.sock")
+	}
+
+	for _, entry := range entries {
+		name := entry.Name()
+		if name == "danklinux.sock" {
+			return filepath.Join(runtimeDir, name)
+		}
+		if len(name) > 10 && name[:10] == "danklinux-" && filepath.Ext(name) == ".sock" {
+			return filepath.Join(runtimeDir, name)
+		}
+	}
+
+	return server.GetSocketPath()
+}

core/go.mod

@@ -15,7 +15,9 @@ require (
 	github.com/sblinch/kdl-go v0.0.0-20250930225324-bf4099d4614a
 	github.com/spf13/cobra v1.10.1
 	github.com/stretchr/testify v1.11.1
+	go.etcd.io/bbolt v1.4.3
 	golang.org/x/exp v0.0.0-20251125195548-87e1e737ad39
+	golang.org/x/image v0.34.0
 )
 
 require (
@@ -65,6 +67,6 @@ require (
 	github.com/spf13/pflag v1.0.10 // indirect
 	github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e // indirect
 	golang.org/x/sys v0.38.0
-	golang.org/x/text v0.31.0
+	golang.org/x/text v0.32.0
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )

core/go.sum

@@ -131,20 +131,26 @@ github.com/stretchr/testify v1.11.1 h1:7s2iGBzp5EwR7/aIZr8ao5+dra3wiQyKjjFuvgVKu
 github.com/stretchr/testify v1.11.1/go.mod h1:wZwfW3scLgRK+23gO65QZefKpKQRnfz6sD981Nm4B6U=
 github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e h1:JVG44RsyaB9T2KIHavMF/ppJZNG9ZpyihvCd0w101no=
 github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e/go.mod h1:RbqR21r5mrJuqunuUZ/Dhy/avygyECGrLceyNeo4LiM=
+go.etcd.io/bbolt v1.4.3 h1:dEadXpI6G79deX5prL3QRNP6JB8UxVkqo4UPnHaNXJo=
+go.etcd.io/bbolt v1.4.3/go.mod h1:tKQlpPaYCVFctUIgFKFnAlvbmB3tpy1vkTnDWohtc0E=
 golang.org/x/crypto v0.45.0 h1:jMBrvKuj23MTlT0bQEOBcAE0mjg8mK9RXFhRH6nyF3Q=
 golang.org/x/crypto v0.45.0/go.mod h1:XTGrrkGJve7CYK7J8PEww4aY7gM3qMCElcJQ8n8JdX4=
 golang.org/x/exp v0.0.0-20251125195548-87e1e737ad39 h1:DHNhtq3sNNzrvduZZIiFyXWOL9IWaDPHqTnLJp+rCBY=
 golang.org/x/exp v0.0.0-20251125195548-87e1e737ad39/go.mod h1:46edojNIoXTNOhySWIWdix628clX9ODXwPsQuG6hsK0=
+golang.org/x/image v0.34.0 h1:33gCkyw9hmwbZJeZkct8XyR11yH889EQt/QH4VmXMn8=
+golang.org/x/image v0.34.0/go.mod h1:2RNFBZRB+vnwwFil8GkMdRvrJOFd1AzdZI6vOY+eJVU=
 golang.org/x/net v0.47.0 h1:Mx+4dIFzqraBXUugkia1OOvlD6LemFo1ALMHjrXDOhY=
 golang.org/x/net v0.47.0/go.mod h1:/jNxtkgq5yWUGYkaZGqo27cfGZ1c5Nen03aYrrKpVRU=
+golang.org/x/sync v0.19.0 h1:vV+1eWNmZ5geRlYjzm2adRgW2/mcpevXNg50YZtPCE4=
+golang.org/x/sync v0.19.0/go.mod h1:9KTHXmSnoGruLpwFjVSX0lNNA75CykiMECbovNTZqGI=
 golang.org/x/sys v0.0.0-20210809222454-d867a43fc93e/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.38.0 h1:3yZWxaJjBmCWXqhN1qh02AkOnCQ1poK6oF+a7xWL6Gc=
 golang.org/x/sys v0.38.0/go.mod h1:OgkHotnGiDImocRcuBABYBEXf8A9a87e/uXjp9XT3ks=
 golang.org/x/term v0.37.0 h1:8EGAD0qCmHYZg6J17DvsMy9/wJ7/D/4pV/wfnld5lTU=
 golang.org/x/term v0.37.0/go.mod h1:5pB4lxRNYYVZuTLmy8oR2BH8dflOR+IbTYFD8fi3254=
-golang.org/x/text v0.31.0 h1:aC8ghyu4JhP8VojJ2lEHBnochRno1sgL6nEi9WGFGMM=
+golang.org/x/text v0.32.0 h1:ZD01bjUt1FQ9WJ0ClOL5vxgxOI/sVCNgX1YtKwcY0mU=
-golang.org/x/text v0.31.0/go.mod h1:tKRAlv61yKIjGGHX/4tP1LTbc13YSec1pxVEWXzfoeM=
+golang.org/x/text v0.32.0/go.mod h1:o/rUWzghvpD5TXrTIBuJU77MTaN0ljMWE47kxGJQ7jY=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=

core/internal/clipboard/clipboard.go

@@ -0,0 +1,332 @@
+package clipboard
+
+import (
+	"fmt"
+	"io"
+	"os"
+	"os/exec"
+	"syscall"
+
+	"github.com/AvengeMedia/DankMaterialShell/core/internal/proto/ext_data_control"
+	wlclient "github.com/AvengeMedia/DankMaterialShell/core/pkg/go-wayland/wayland/client"
+)
+
+func Copy(data []byte, mimeType string) error {
+	return CopyOpts(data, mimeType, false, false)
+}
+
+func CopyOpts(data []byte, mimeType string, foreground, pasteOnce bool) error {
+	if !foreground {
+		return copyFork(data, mimeType, pasteOnce)
+	}
+	return copyServe(data, mimeType, pasteOnce)
+}
+
+func copyFork(data []byte, mimeType string, pasteOnce bool) error {
+	args := []string{os.Args[0], "cl", "copy", "--foreground"}
+	if pasteOnce {
+		args = append(args, "--paste-once")
+	}
+	args = append(args, "--type", mimeType)
+
+	cmd := exec.Command(args[0], args[1:]...)
+	cmd.Stdin = nil
+	cmd.Stdout = nil
+	cmd.Stderr = nil
+	cmd.SysProcAttr = &syscall.SysProcAttr{Setsid: true}
+
+	stdin, err := cmd.StdinPipe()
+	if err != nil {
+		return fmt.Errorf("stdin pipe: %w", err)
+	}
+
+	if err := cmd.Start(); err != nil {
+		return fmt.Errorf("start: %w", err)
+	}
+
+	if _, err := stdin.Write(data); err != nil {
+		stdin.Close()
+		return fmt.Errorf("write stdin: %w", err)
+	}
+	stdin.Close()
+
+	return nil
+}
+
+func copyServe(data []byte, mimeType string, pasteOnce bool) error {
+	display, err := wlclient.Connect("")
+	if err != nil {
+		return fmt.Errorf("wayland connect: %w", err)
+	}
+	defer display.Destroy()
+
+	ctx := display.Context()
+	registry, err := display.GetRegistry()
+	if err != nil {
+		return fmt.Errorf("get registry: %w", err)
+	}
+	defer registry.Destroy()
+
+	var dataControlMgr *ext_data_control.ExtDataControlManagerV1
+	var seat *wlclient.Seat
+	var bindErr error
+
+	registry.SetGlobalHandler(func(e wlclient.RegistryGlobalEvent) {
+		switch e.Interface {
+		case "ext_data_control_manager_v1":
+			dataControlMgr = ext_data_control.NewExtDataControlManagerV1(ctx)
+			if err := registry.Bind(e.Name, e.Interface, e.Version, dataControlMgr); err != nil {
+				bindErr = err
+			}
+		case "wl_seat":
+			if seat != nil {
+				return
+			}
+			seat = wlclient.NewSeat(ctx)
+			if err := registry.Bind(e.Name, e.Interface, e.Version, seat); err != nil {
+				bindErr = err
+			}
+		}
+	})
+
+	display.Roundtrip()
+	display.Roundtrip()
+
+	if bindErr != nil {
+		return fmt.Errorf("registry bind: %w", bindErr)
+	}
+
+	if dataControlMgr == nil {
+		return fmt.Errorf("compositor does not support ext_data_control_manager_v1")
+	}
+	defer dataControlMgr.Destroy()
+
+	if seat == nil {
+		return fmt.Errorf("no seat available")
+	}
+
+	device, err := dataControlMgr.GetDataDevice(seat)
+	if err != nil {
+		return fmt.Errorf("get data device: %w", err)
+	}
+	defer device.Destroy()
+
+	source, err := dataControlMgr.CreateDataSource()
+	if err != nil {
+		return fmt.Errorf("create data source: %w", err)
+	}
+
+	if err := source.Offer(mimeType); err != nil {
+		return fmt.Errorf("offer mime type: %w", err)
+	}
+	if mimeType == "text/plain;charset=utf-8" || mimeType == "text/plain" {
+		if err := source.Offer("text/plain"); err != nil {
+			return fmt.Errorf("offer text/plain: %w", err)
+		}
+		if err := source.Offer("text/plain;charset=utf-8"); err != nil {
+			return fmt.Errorf("offer text/plain;charset=utf-8: %w", err)
+		}
+		if err := source.Offer("UTF8_STRING"); err != nil {
+			return fmt.Errorf("offer UTF8_STRING: %w", err)
+		}
+		if err := source.Offer("STRING"); err != nil {
+			return fmt.Errorf("offer STRING: %w", err)
+		}
+		if err := source.Offer("TEXT"); err != nil {
+			return fmt.Errorf("offer TEXT: %w", err)
+		}
+	}
+
+	cancelled := make(chan struct{})
+	pasted := make(chan struct{}, 1)
+
+	source.SetSendHandler(func(e ext_data_control.ExtDataControlSourceV1SendEvent) {
+		defer syscall.Close(e.Fd)
+		file := os.NewFile(uintptr(e.Fd), "pipe")
+		defer file.Close()
+		file.Write(data)
+		select {
+		case pasted <- struct{}{}:
+		default:
+		}
+	})
+
+	source.SetCancelledHandler(func(e ext_data_control.ExtDataControlSourceV1CancelledEvent) {
+		close(cancelled)
+	})
+
+	if err := device.SetSelection(source); err != nil {
+		return fmt.Errorf("set selection: %w", err)
+	}
+
+	display.Roundtrip()
+
+	for {
+		select {
+		case <-cancelled:
+			return nil
+		case <-pasted:
+			if pasteOnce {
+				return nil
+			}
+		default:
+			if err := ctx.Dispatch(); err != nil {
+				return nil
+			}
+		}
+	}
+}
+
+func CopyText(text string) error {
+	return Copy([]byte(text), "text/plain;charset=utf-8")
+}
+
+func Paste() ([]byte, string, error) {
+	display, err := wlclient.Connect("")
+	if err != nil {
+		return nil, "", fmt.Errorf("wayland connect: %w", err)
+	}
+	defer display.Destroy()
+
+	ctx := display.Context()
+	registry, err := display.GetRegistry()
+	if err != nil {
+		return nil, "", fmt.Errorf("get registry: %w", err)
+	}
+	defer registry.Destroy()
+
+	var dataControlMgr *ext_data_control.ExtDataControlManagerV1
+	var seat *wlclient.Seat
+	var bindErr error
+
+	registry.SetGlobalHandler(func(e wlclient.RegistryGlobalEvent) {
+		switch e.Interface {
+		case "ext_data_control_manager_v1":
+			dataControlMgr = ext_data_control.NewExtDataControlManagerV1(ctx)
+			if err := registry.Bind(e.Name, e.Interface, e.Version, dataControlMgr); err != nil {
+				bindErr = err
+			}
+		case "wl_seat":
+			if seat != nil {
+				return
+			}
+			seat = wlclient.NewSeat(ctx)
+			if err := registry.Bind(e.Name, e.Interface, e.Version, seat); err != nil {
+				bindErr = err
+			}
+		}
+	})
+
+	display.Roundtrip()
+	display.Roundtrip()
+
+	if bindErr != nil {
+		return nil, "", fmt.Errorf("registry bind: %w", bindErr)
+	}
+
+	if dataControlMgr == nil {
+		return nil, "", fmt.Errorf("compositor does not support ext_data_control_manager_v1")
+	}
+	defer dataControlMgr.Destroy()
+
+	if seat == nil {
+		return nil, "", fmt.Errorf("no seat available")
+	}
+
+	device, err := dataControlMgr.GetDataDevice(seat)
+	if err != nil {
+		return nil, "", fmt.Errorf("get data device: %w", err)
+	}
+	defer device.Destroy()
+
+	offerMimeTypes := make(map[*ext_data_control.ExtDataControlOfferV1][]string)
+
+	device.SetDataOfferHandler(func(e ext_data_control.ExtDataControlDeviceV1DataOfferEvent) {
+		if e.Id == nil {
+			return
+		}
+		offerMimeTypes[e.Id] = nil
+		e.Id.SetOfferHandler(func(me ext_data_control.ExtDataControlOfferV1OfferEvent) {
+			offerMimeTypes[e.Id] = append(offerMimeTypes[e.Id], me.MimeType)
+		})
+	})
+
+	var selectionOffer *ext_data_control.ExtDataControlOfferV1
+	gotSelection := false
+
+	device.SetSelectionHandler(func(e ext_data_control.ExtDataControlDeviceV1SelectionEvent) {
+		selectionOffer = e.Id
+		gotSelection = true
+	})
+
+	display.Roundtrip()
+	display.Roundtrip()
+
+	if !gotSelection || selectionOffer == nil {
+		return nil, "", fmt.Errorf("no clipboard data")
+	}
+
+	mimeTypes := offerMimeTypes[selectionOffer]
+	selectedMime := selectPreferredMimeType(mimeTypes)
+	if selectedMime == "" {
+		return nil, "", fmt.Errorf("no supported mime type")
+	}
+
+	r, w, err := os.Pipe()
+	if err != nil {
+		return nil, "", fmt.Errorf("create pipe: %w", err)
+	}
+	defer r.Close()
+
+	if err := selectionOffer.Receive(selectedMime, int(w.Fd())); err != nil {
+		w.Close()
+		return nil, "", fmt.Errorf("receive: %w", err)
+	}
+	w.Close()
+
+	display.Roundtrip()
+
+	data, err := io.ReadAll(r)
+	if err != nil {
+		return nil, "", fmt.Errorf("read: %w", err)
+	}
+
+	return data, selectedMime, nil
+}
+
+func PasteText() (string, error) {
+	data, _, err := Paste()
+	if err != nil {
+		return "", err
+	}
+	return string(data), nil
+}
+
+func selectPreferredMimeType(mimes []string) string {
+	preferred := []string{
+		"text/plain;charset=utf-8",
+		"text/plain",
+		"UTF8_STRING",
+		"STRING",
+		"TEXT",
+		"image/png",
+		"image/jpeg",
+	}
+
+	for _, pref := range preferred {
+		for _, mime := range mimes {
+			if mime == pref {
+				return mime
+			}
+		}
+	}
+
+	if len(mimes) > 0 {
+		return mimes[0]
+	}
+	return ""
+}
+
+func IsImageMimeType(mime string) bool {
+	return len(mime) > 6 && mime[:6] == "image/"
+}

core/internal/clipboard/store.go

@@ -0,0 +1,253 @@
+package clipboard
+
+import (
+	"bytes"
+	"encoding/binary"
+	"fmt"
+	"image"
+	_ "image/gif"
+	_ "image/jpeg"
+	_ "image/png"
+	"os"
+	"path/filepath"
+	"strings"
+	"time"
+
+	_ "golang.org/x/image/bmp"
+	_ "golang.org/x/image/tiff"
+
+	bolt "go.etcd.io/bbolt"
+)
+
+type StoreConfig struct {
+	MaxHistory   int
+	MaxEntrySize int64
+}
+
+func DefaultStoreConfig() StoreConfig {
+	return StoreConfig{
+		MaxHistory:   100,
+		MaxEntrySize: 5 * 1024 * 1024,
+	}
+}
+
+type Entry struct {
+	ID        uint64
+	Data      []byte
+	MimeType  string
+	Preview   string
+	Size      int
+	Timestamp time.Time
+	IsImage   bool
+}
+
+func Store(data []byte, mimeType string) error {
+	return StoreWithConfig(data, mimeType, DefaultStoreConfig())
+}
+
+func StoreWithConfig(data []byte, mimeType string, cfg StoreConfig) error {
+	if len(data) == 0 {
+		return nil
+	}
+	if int64(len(data)) > cfg.MaxEntrySize {
+		return fmt.Errorf("data too large: %d > %d", len(data), cfg.MaxEntrySize)
+	}
+
+	dbPath, err := getDBPath()
+	if err != nil {
+		return fmt.Errorf("get db path: %w", err)
+	}
+
+	db, err := bolt.Open(dbPath, 0644, &bolt.Options{Timeout: 1 * time.Second})
+	if err != nil {
+		return fmt.Errorf("open db: %w", err)
+	}
+	defer db.Close()
+
+	entry := Entry{
+		Data:      data,
+		MimeType:  mimeType,
+		Size:      len(data),
+		Timestamp: time.Now(),
+		IsImage:   IsImageMimeType(mimeType),
+	}
+
+	switch {
+	case entry.IsImage:
+		entry.Preview = imagePreview(data, mimeType)
+	default:
+		entry.Preview = textPreview(data)
+	}
+
+	return db.Update(func(tx *bolt.Tx) error {
+		b, err := tx.CreateBucketIfNotExists([]byte("clipboard"))
+		if err != nil {
+			return err
+		}
+
+		if err := deduplicateInTx(b, data); err != nil {
+			return err
+		}
+
+		id, err := b.NextSequence()
+		if err != nil {
+			return err
+		}
+		entry.ID = id
+
+		encoded, err := encodeEntry(entry)
+		if err != nil {
+			return err
+		}
+
+		if err := b.Put(itob(id), encoded); err != nil {
+			return err
+		}
+
+		return trimLengthInTx(b, cfg.MaxHistory)
+	})
+}
+
+func getDBPath() (string, error) {
+	cacheDir := os.Getenv("XDG_CACHE_HOME")
+	if cacheDir == "" {
+		homeDir, err := os.UserHomeDir()
+		if err != nil {
+			return "", err
+		}
+		cacheDir = filepath.Join(homeDir, ".cache")
+	}
+
+	dbDir := filepath.Join(cacheDir, "dms-clipboard")
+	if err := os.MkdirAll(dbDir, 0700); err != nil {
+		return "", err
+	}
+
+	return filepath.Join(dbDir, "db"), nil
+}
+
+func deduplicateInTx(b *bolt.Bucket, data []byte) error {
+	c := b.Cursor()
+	for k, v := c.Last(); k != nil; k, v = c.Prev() {
+		entry, err := decodeEntry(v)
+		if err != nil {
+			continue
+		}
+		if bytes.Equal(entry.Data, data) {
+			if err := b.Delete(k); err != nil {
+				return err
+			}
+		}
+	}
+	return nil
+}
+
+func trimLengthInTx(b *bolt.Bucket, maxHistory int) error {
+	c := b.Cursor()
+	var count int
+	for k, _ := c.Last(); k != nil; k, _ = c.Prev() {
+		if count < maxHistory {
+			count++
+			continue
+		}
+		if err := b.Delete(k); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+func encodeEntry(e Entry) ([]byte, error) {
+	buf := new(bytes.Buffer)
+
+	binary.Write(buf, binary.BigEndian, e.ID)
+	binary.Write(buf, binary.BigEndian, uint32(len(e.Data)))
+	buf.Write(e.Data)
+	binary.Write(buf, binary.BigEndian, uint32(len(e.MimeType)))
+	buf.WriteString(e.MimeType)
+	binary.Write(buf, binary.BigEndian, uint32(len(e.Preview)))
+	buf.WriteString(e.Preview)
+	binary.Write(buf, binary.BigEndian, int32(e.Size))
+	binary.Write(buf, binary.BigEndian, e.Timestamp.Unix())
+	if e.IsImage {
+		buf.WriteByte(1)
+	} else {
+		buf.WriteByte(0)
+	}
+
+	return buf.Bytes(), nil
+}
+
+func decodeEntry(data []byte) (Entry, error) {
+	buf := bytes.NewReader(data)
+	var e Entry
+
+	binary.Read(buf, binary.BigEndian, &e.ID)
+
+	var dataLen uint32
+	binary.Read(buf, binary.BigEndian, &dataLen)
+	e.Data = make([]byte, dataLen)
+	buf.Read(e.Data)
+
+	var mimeLen uint32
+	binary.Read(buf, binary.BigEndian, &mimeLen)
+	mimeBytes := make([]byte, mimeLen)
+	buf.Read(mimeBytes)
+	e.MimeType = string(mimeBytes)
+
+	var prevLen uint32
+	binary.Read(buf, binary.BigEndian, &prevLen)
+	prevBytes := make([]byte, prevLen)
+	buf.Read(prevBytes)
+	e.Preview = string(prevBytes)
+
+	var size int32
+	binary.Read(buf, binary.BigEndian, &size)
+	e.Size = int(size)
+
+	var timestamp int64
+	binary.Read(buf, binary.BigEndian, &timestamp)
+	e.Timestamp = time.Unix(timestamp, 0)
+
+	var isImage byte
+	binary.Read(buf, binary.BigEndian, &isImage)
+	e.IsImage = isImage == 1
+
+	return e, nil
+}
+
+func itob(v uint64) []byte {
+	b := make([]byte, 8)
+	binary.BigEndian.PutUint64(b, v)
+	return b
+}
+
+func textPreview(data []byte) string {
+	text := string(data)
+	text = strings.TrimSpace(text)
+	text = strings.Join(strings.Fields(text), " ")
+
+	if len(text) > 100 {
+		return text[:100] + "…"
+	}
+	return text
+}
+
+func imagePreview(data []byte, format string) string {
+	config, imgFmt, err := image.DecodeConfig(bytes.NewReader(data))
+	if err != nil {
+		return fmt.Sprintf("[[ image %s %s ]]", sizeStr(len(data)), format)
+	}
+	return fmt.Sprintf("[[ image %s %s %dx%d ]]", sizeStr(len(data)), imgFmt, config.Width, config.Height)
+}
+
+func sizeStr(size int) string {
+	units := []string{"B", "KiB", "MiB"}
+	var i int
+	fsize := float64(size)
+	for fsize >= 1024 && i < len(units)-1 {
+		fsize /= 1024
+		i++
+	}
+	return fmt.Sprintf("%.0f %s", fsize, units[i])
+}

core/internal/clipboard/watch.go

@@ -0,0 +1,160 @@
+package clipboard
+
+import (
+	"context"
+	"fmt"
+	"io"
+	"os"
+	"time"
+
+	"github.com/AvengeMedia/DankMaterialShell/core/internal/proto/ext_data_control"
+	wlclient "github.com/AvengeMedia/DankMaterialShell/core/pkg/go-wayland/wayland/client"
+)
+
+type ClipboardChange struct {
+	Data     []byte
+	MimeType string
+}
+
+func Watch(ctx context.Context, callback func(data []byte, mimeType string)) error {
+	display, err := wlclient.Connect("")
+	if err != nil {
+		return fmt.Errorf("wayland connect: %w", err)
+	}
+	defer display.Destroy()
+
+	wlCtx := display.Context()
+	registry, err := display.GetRegistry()
+	if err != nil {
+		return fmt.Errorf("get registry: %w", err)
+	}
+	defer registry.Destroy()
+
+	var dataControlMgr *ext_data_control.ExtDataControlManagerV1
+	var seat *wlclient.Seat
+	var bindErr error
+
+	registry.SetGlobalHandler(func(e wlclient.RegistryGlobalEvent) {
+		switch e.Interface {
+		case "ext_data_control_manager_v1":
+			dataControlMgr = ext_data_control.NewExtDataControlManagerV1(wlCtx)
+			if err := registry.Bind(e.Name, e.Interface, e.Version, dataControlMgr); err != nil {
+				bindErr = err
+			}
+		case "wl_seat":
+			if seat != nil {
+				return
+			}
+			seat = wlclient.NewSeat(wlCtx)
+			if err := registry.Bind(e.Name, e.Interface, e.Version, seat); err != nil {
+				bindErr = err
+			}
+		}
+	})
+
+	display.Roundtrip()
+	display.Roundtrip()
+
+	if bindErr != nil {
+		return fmt.Errorf("registry bind: %w", bindErr)
+	}
+
+	if dataControlMgr == nil {
+		return fmt.Errorf("compositor does not support ext_data_control_manager_v1")
+	}
+	defer dataControlMgr.Destroy()
+
+	if seat == nil {
+		return fmt.Errorf("no seat available")
+	}
+
+	device, err := dataControlMgr.GetDataDevice(seat)
+	if err != nil {
+		return fmt.Errorf("get data device: %w", err)
+	}
+	defer device.Destroy()
+
+	offerMimeTypes := make(map[*ext_data_control.ExtDataControlOfferV1][]string)
+
+	device.SetDataOfferHandler(func(e ext_data_control.ExtDataControlDeviceV1DataOfferEvent) {
+		if e.Id == nil {
+			return
+		}
+		offerMimeTypes[e.Id] = nil
+		e.Id.SetOfferHandler(func(me ext_data_control.ExtDataControlOfferV1OfferEvent) {
+			offerMimeTypes[e.Id] = append(offerMimeTypes[e.Id], me.MimeType)
+		})
+	})
+
+	device.SetSelectionHandler(func(e ext_data_control.ExtDataControlDeviceV1SelectionEvent) {
+		if e.Id == nil {
+			return
+		}
+
+		mimes := offerMimeTypes[e.Id]
+		selectedMime := selectPreferredMimeType(mimes)
+		if selectedMime == "" {
+			return
+		}
+
+		r, w, err := os.Pipe()
+		if err != nil {
+			return
+		}
+
+		if err := e.Id.Receive(selectedMime, int(w.Fd())); err != nil {
+			w.Close()
+			r.Close()
+			return
+		}
+		w.Close()
+
+		go func() {
+			defer r.Close()
+			data, err := io.ReadAll(r)
+			if err != nil || len(data) == 0 {
+				return
+			}
+			callback(data, selectedMime)
+		}()
+	})
+
+	display.Roundtrip()
+	display.Roundtrip()
+
+	for {
+		select {
+		case <-ctx.Done():
+			return ctx.Err()
+		default:
+			if err := wlCtx.SetReadDeadline(time.Now().Add(100 * time.Millisecond)); err != nil {
+				return fmt.Errorf("set read deadline: %w", err)
+			}
+			if err := wlCtx.Dispatch(); err != nil && err != os.ErrDeadlineExceeded {
+				return fmt.Errorf("dispatch: %w", err)
+			}
+		}
+	}
+}
+
+func WatchChan(ctx context.Context) (<-chan ClipboardChange, <-chan error) {
+	ch := make(chan ClipboardChange, 16)
+	errCh := make(chan error, 1)
+
+	go func() {
+		defer close(ch)
+		err := Watch(ctx, func(data []byte, mimeType string) {
+			select {
+			case ch <- ClipboardChange{Data: data, MimeType: mimeType}:
+			default:
+			}
+		})
+		if err != nil && err != context.Canceled {
+			errCh <- err
+		}
+		close(errCh)
+	}()
+
+	time.Sleep(50 * time.Millisecond)
+	return ch, errCh
+}

core/internal/config/deployer.go

@@ -615,10 +615,11 @@ func (cd *ConfigDeployer) transformNiriConfigForNonSystemd(config, terminalComma
 
 	spawnDms := `spawn-at-startup "dms" "run"`
 	if !strings.Contains(config, spawnDms) {
-		config = strings.Replace(config,
+		// Insert spawn-at-startup for dms after the environment block
-			`spawn-at-startup "bash" "-c" "wl-paste --watch cliphist store &"`,
+		envBlockEnd := regexp.MustCompile(`environment \{[^}]*\}`)
-			`spawn-at-startup "bash" "-c" "wl-paste --watch cliphist store &"`+"\n"+spawnDms,
+		if loc := envBlockEnd.FindStringIndex(config); loc != nil {
-			1)
+			config = config[:loc[1]] + "\n" + spawnDms + config[loc[1]:]
+		}
 	}
 
 	return config

core/internal/config/embedded/hyprland.conf

@@ -12,7 +12,6 @@ monitor = , preferred,auto,auto
 # ==================
 exec-once = dbus-update-activation-environment --systemd --all
 exec-once = systemctl --user start hyprland-session.target
-exec-once = bash -c "wl-paste --watch cliphist store &"
 
 # ==================
 # INPUT CONFIG

core/internal/config/embedded/niri.kdl

@@ -109,7 +109,6 @@ overview {
 // which may be more convenient to use.
 // See the binds section below for more spawn examples.
 // This line starts waybar, a commonly used bar for Wayland compositors.
-spawn-at-startup "bash" "-c" "wl-paste --watch cliphist store &"
 environment {
   XDG_CURRENT_DESKTOP "niri"
 }

core/internal/distros/arch.go

@@ -139,7 +139,6 @@ func (a *ArchDistribution) GetPackageMappingWithVariants(wm deps.WindowManager,
 		"ghostty":                 {Name: "ghostty", Repository: RepoTypeSystem},
 		"kitty":                   {Name: "kitty", Repository: RepoTypeSystem},
 		"alacritty":               {Name: "alacritty", Repository: RepoTypeSystem},
-		"cliphist":                {Name: "cliphist", Repository: RepoTypeSystem},
 		"wl-clipboard":            {Name: "wl-clipboard", Repository: RepoTypeSystem},
 		"xdg-desktop-portal-gtk":  {Name: "xdg-desktop-portal-gtk", Repository: RepoTypeSystem},
 		"accountsservice":         {Name: "accountsservice", Repository: RepoTypeSystem},

core/internal/distros/base.go

@@ -188,23 +188,12 @@ func (b *BaseDistribution) detectSpecificTerminal(terminal deps.Terminal) deps.D
 func (b *BaseDistribution) detectClipboardTools() []deps.Dependency {
 	var dependencies []deps.Dependency
 
-	cliphist := deps.StatusMissing
-	if b.commandExists("cliphist") {
-		cliphist = deps.StatusInstalled
-	}
-
 	wlClipboard := deps.StatusMissing
 	if b.commandExists("wl-copy") && b.commandExists("wl-paste") {
 		wlClipboard = deps.StatusInstalled
 	}
 
 	dependencies = append(dependencies,
-		deps.Dependency{
-			Name:        "cliphist",
-			Status:      cliphist,
-			Description: "Wayland clipboard manager",
-			Required:    true,
-		},
 		deps.Dependency{
 			Name:        "wl-clipboard",
 			Status:      wlClipboard,

core/internal/distros/debian.go

@@ -111,7 +111,6 @@ func (d *DebianDistribution) GetPackageMappingWithVariants(wm deps.WindowManager
 		"quickshell":              d.getQuickshellMapping(variants["quickshell"]),
 		"matugen":                 {Name: "matugen", Repository: RepoTypeOBS, RepoURL: "home:AvengeMedia:danklinux"},
 		"dgop":                    {Name: "dgop", Repository: RepoTypeOBS, RepoURL: "home:AvengeMedia:danklinux"},
-		"cliphist":                {Name: "cliphist", Repository: RepoTypeOBS, RepoURL: "home:AvengeMedia:danklinux"},
 		"ghostty":                 {Name: "ghostty", Repository: RepoTypeOBS, RepoURL: "home:AvengeMedia:danklinux"},
 	}
 
@@ -549,7 +548,7 @@ func (d *DebianDistribution) installBuildDependencies(ctx context.Context, manua
 			if err := d.installRust(ctx, sudoPassword, progressChan); err != nil {
 				return fmt.Errorf("failed to install Rust: %w", err)
 			}
-		case "cliphist", "dgop":
+		case "dgop":
 			if err := d.installGo(ctx, sudoPassword, progressChan); err != nil {
 				return fmt.Errorf("failed to install Go: %w", err)
 			}

core/internal/distros/fedora.go

@@ -124,7 +124,6 @@ func (f *FedoraDistribution) GetPackageMappingWithVariants(wm deps.WindowManager
 		// COPR packages
 		"quickshell":              f.getQuickshellMapping(variants["quickshell"]),
 		"matugen":                 {Name: "matugen", Repository: RepoTypeCOPR, RepoURL: "avengemedia/danklinux"},
-		"cliphist":                {Name: "cliphist", Repository: RepoTypeCOPR, RepoURL: "avengemedia/danklinux"},
 		"dms (DankMaterialShell)": f.getDmsMapping(variants["dms (DankMaterialShell)"]),
 		"dgop":                    {Name: "dgop", Repository: RepoTypeCOPR, RepoURL: "avengemedia/danklinux"},
 	}

core/internal/distros/gentoo.go

@@ -151,7 +151,6 @@ func (g *GentooDistribution) GetPackageMappingWithVariants(wm deps.WindowManager
 
 		"quickshell":              g.getQuickshellMapping(variants["quickshell"]),
 		"matugen":                 {Name: "x11-misc/matugen", Repository: RepoTypeGURU, AcceptKeywords: archKeyword},
-		"cliphist":                {Name: "app-misc/cliphist", Repository: RepoTypeGURU, AcceptKeywords: archKeyword},
 		"dms (DankMaterialShell)": g.getDmsMapping(variants["dms (DankMaterialShell)"]),
 		"dgop":                    {Name: "dgop", Repository: RepoTypeManual, BuildFunc: "installDgop"},
 	}

core/internal/distros/manual_packages.go

@@ -86,10 +86,6 @@ func (m *ManualPackageInstaller) InstallManualPackages(ctx context.Context, pack
 			if err := m.installMatugen(ctx, sudoPassword, progressChan); err != nil {
 				return fmt.Errorf("failed to install matugen: %w", err)
 			}
-		case "cliphist":
-			if err := m.installCliphist(ctx, sudoPassword, progressChan); err != nil {
-				return fmt.Errorf("failed to install cliphist: %w", err)
-			}
 		case "xwayland-satellite":
 			if err := m.installXwaylandSatellite(ctx, sudoPassword, progressChan); err != nil {
 				return fmt.Errorf("failed to install xwayland-satellite: %w", err)
@@ -803,52 +799,6 @@ func (m *ManualPackageInstaller) installDankMaterialShell(ctx context.Context, v
 	return nil
 }
 
-func (m *ManualPackageInstaller) installCliphist(ctx context.Context, sudoPassword string, progressChan chan<- InstallProgressMsg) error {
-	m.log("Installing cliphist from source...")
-
-	progressChan <- InstallProgressMsg{
-		Phase:       PhaseSystemPackages,
-		Progress:    0.1,
-		Step:        "Installing cliphist via go install...",
-		IsComplete:  false,
-		CommandInfo: "go install go.senan.xyz/cliphist@latest",
-	}
-
-	installCmd := exec.CommandContext(ctx, "go", "install", "go.senan.xyz/cliphist@latest")
-	if err := m.runWithProgressStep(installCmd, progressChan, PhaseSystemPackages, 0.1, 0.7, "Building cliphist..."); err != nil {
-		return fmt.Errorf("failed to install cliphist: %w", err)
-	}
-
-	homeDir := os.Getenv("HOME")
-	sourcePath := filepath.Join(homeDir, "go", "bin", "cliphist")
-	targetPath := "/usr/local/bin/cliphist"
-
-	progressChan <- InstallProgressMsg{
-		Phase:       PhaseSystemPackages,
-		Progress:    0.7,
-		Step:        "Installing cliphist binary to system...",
-		IsComplete:  false,
-		NeedsSudo:   true,
-		CommandInfo: fmt.Sprintf("sudo cp %s %s", sourcePath, targetPath),
-	}
-
-	copyCmd := exec.CommandContext(ctx, "sudo", "-S", "cp", sourcePath, targetPath)
-	copyCmd.Stdin = strings.NewReader(sudoPassword + "\n")
-	if err := copyCmd.Run(); err != nil {
-		return fmt.Errorf("failed to copy cliphist to /usr/local/bin: %w", err)
-	}
-
-	// Make it executable
-	chmodCmd := exec.CommandContext(ctx, "sudo", "-S", "chmod", "+x", targetPath)
-	chmodCmd.Stdin = strings.NewReader(sudoPassword + "\n")
-	if err := chmodCmd.Run(); err != nil {
-		return fmt.Errorf("failed to make cliphist executable: %w", err)
-	}
-
-	m.log("cliphist installed successfully from source")
-	return nil
-}
-
 func (m *ManualPackageInstaller) installXwaylandSatellite(ctx context.Context, sudoPassword string, progressChan chan<- InstallProgressMsg) error {
 	m.log("Installing xwayland-satellite from source...")
 

core/internal/distros/opensuse.go

@@ -110,7 +110,6 @@ func (o *OpenSUSEDistribution) GetPackageMappingWithVariants(wm deps.WindowManag
 		"wl-clipboard":           {Name: "wl-clipboard", Repository: RepoTypeSystem},
 		"xdg-desktop-portal-gtk": {Name: "xdg-desktop-portal-gtk", Repository: RepoTypeSystem},
 		"accountsservice":        {Name: "accountsservice", Repository: RepoTypeSystem},
-		"cliphist":               {Name: "cliphist", Repository: RepoTypeSystem},
 
 		// DMS packages from OBS
 		"dms (DankMaterialShell)": o.getDmsMapping(variants["dms (DankMaterialShell)"]),

core/internal/distros/ubuntu.go

@@ -121,7 +121,6 @@ func (u *UbuntuDistribution) GetPackageMappingWithVariants(wm deps.WindowManager
 		"quickshell":              u.getQuickshellMapping(variants["quickshell"]),
 		"matugen":                 {Name: "matugen", Repository: RepoTypePPA, RepoURL: "ppa:avengemedia/danklinux"},
 		"dgop":                    {Name: "dgop", Repository: RepoTypePPA, RepoURL: "ppa:avengemedia/danklinux"},
-		"cliphist":                {Name: "cliphist", Repository: RepoTypePPA, RepoURL: "ppa:avengemedia/danklinux"},
 		"ghostty":                 {Name: "ghostty", Repository: RepoTypePPA, RepoURL: "ppa:avengemedia/danklinux"},
 	}
 
@@ -539,8 +538,6 @@ func (u *UbuntuDistribution) installBuildDependencies(ctx context.Context, manua
 			buildDeps["libpam0g-dev"] = true
 		case "matugen":
 			buildDeps["curl"] = true
-		case "cliphist":
-			// Go will be installed separately with PPA
 		}
 	}
 
@@ -550,7 +547,7 @@ func (u *UbuntuDistribution) installBuildDependencies(ctx context.Context, manua
 			if err := u.installRust(ctx, sudoPassword, progressChan); err != nil {
 				return fmt.Errorf("failed to install Rust: %w", err)
 			}
-		case "cliphist", "dgop":
+		case "dgop":
 			if err := u.installGo(ctx, sudoPassword, progressChan); err != nil {
 				return fmt.Errorf("failed to install Go: %w", err)
 			}

core/internal/proto/ext_data_control/data_control.go

@@ -0,0 +1,387 @@
+package ext_data_control
+
+import (
+	"github.com/AvengeMedia/DankMaterialShell/core/pkg/go-wayland/wayland/client"
+	"golang.org/x/sys/unix"
+)
+
+const ExtDataControlManagerV1InterfaceName = "ext_data_control_manager_v1"
+
+type ExtDataControlManagerV1 struct {
+	client.BaseProxy
+}
+
+func NewExtDataControlManagerV1(ctx *client.Context) *ExtDataControlManagerV1 {
+	m := &ExtDataControlManagerV1{}
+	ctx.Register(m)
+	return m
+}
+
+func (m *ExtDataControlManagerV1) CreateDataSource() (*ExtDataControlSourceV1, error) {
+	id := NewExtDataControlSourceV1(m.Context())
+	const opcode = 0
+	const reqBufLen = 8 + 4
+	var reqBuf [reqBufLen]byte
+	l := 0
+	client.PutUint32(reqBuf[l:4], m.ID())
+	l += 4
+	client.PutUint32(reqBuf[l:l+4], uint32(reqBufLen<<16|opcode&0x0000ffff))
+	l += 4
+	client.PutUint32(reqBuf[l:l+4], id.ID())
+	l += 4
+	err := m.Context().WriteMsg(reqBuf[:], nil)
+	return id, err
+}
+
+func (m *ExtDataControlManagerV1) GetDataDevice(seat *client.Seat) (*ExtDataControlDeviceV1, error) {
+	id := NewExtDataControlDeviceV1(m.Context())
+	const opcode = 1
+	const reqBufLen = 8 + 4 + 4
+	var reqBuf [reqBufLen]byte
+	l := 0
+	client.PutUint32(reqBuf[l:4], m.ID())
+	l += 4
+	client.PutUint32(reqBuf[l:l+4], uint32(reqBufLen<<16|opcode&0x0000ffff))
+	l += 4
+	client.PutUint32(reqBuf[l:l+4], id.ID())
+	l += 4
+	client.PutUint32(reqBuf[l:l+4], seat.ID())
+	l += 4
+	err := m.Context().WriteMsg(reqBuf[:], nil)
+	return id, err
+}
+
+func (m *ExtDataControlManagerV1) GetDataDeviceWithProxy(device *ExtDataControlDeviceV1, seat *client.Seat) error {
+	const opcode = 1
+	const reqBufLen = 8 + 4 + 4
+	var reqBuf [reqBufLen]byte
+	l := 0
+	client.PutUint32(reqBuf[l:4], m.ID())
+	l += 4
+	client.PutUint32(reqBuf[l:l+4], uint32(reqBufLen<<16|opcode&0x0000ffff))
+	l += 4
+	client.PutUint32(reqBuf[l:l+4], device.ID())
+	l += 4
+	client.PutUint32(reqBuf[l:l+4], seat.ID())
+	l += 4
+	return m.Context().WriteMsg(reqBuf[:], nil)
+}
+
+func (m *ExtDataControlManagerV1) Destroy() error {
+	defer m.MarkZombie()
+	const opcode = 2
+	const reqBufLen = 8
+	var reqBuf [reqBufLen]byte
+	l := 0
+	client.PutUint32(reqBuf[l:4], m.ID())
+	l += 4
+	client.PutUint32(reqBuf[l:l+4], uint32(reqBufLen<<16|opcode&0x0000ffff))
+	l += 4
+	return m.Context().WriteMsg(reqBuf[:], nil)
+}
+
+const ExtDataControlDeviceV1InterfaceName = "ext_data_control_device_v1"
+
+type ExtDataControlDeviceV1 struct {
+	client.BaseProxy
+	dataOfferHandler        ExtDataControlDeviceV1DataOfferHandlerFunc
+	selectionHandler        ExtDataControlDeviceV1SelectionHandlerFunc
+	finishedHandler         ExtDataControlDeviceV1FinishedHandlerFunc
+	primarySelectionHandler ExtDataControlDeviceV1PrimarySelectionHandlerFunc
+}
+
+func NewExtDataControlDeviceV1(ctx *client.Context) *ExtDataControlDeviceV1 {
+	d := &ExtDataControlDeviceV1{}
+	ctx.Register(d)
+	return d
+}
+
+func (d *ExtDataControlDeviceV1) SetSelection(source *ExtDataControlSourceV1) error {
+	const opcode = 0
+	const reqBufLen = 8 + 4
+	var reqBuf [reqBufLen]byte
+	l := 0
+	client.PutUint32(reqBuf[l:4], d.ID())
+	l += 4
+	client.PutUint32(reqBuf[l:l+4], uint32(reqBufLen<<16|opcode&0x0000ffff))
+	l += 4
+	if source == nil {
+		client.PutUint32(reqBuf[l:l+4], 0)
+	} else {
+		client.PutUint32(reqBuf[l:l+4], source.ID())
+	}
+	l += 4
+	return d.Context().WriteMsg(reqBuf[:], nil)
+}
+
+func (d *ExtDataControlDeviceV1) Destroy() error {
+	defer d.MarkZombie()
+	const opcode = 1
+	const reqBufLen = 8
+	var reqBuf [reqBufLen]byte
+	l := 0
+	client.PutUint32(reqBuf[l:4], d.ID())
+	l += 4
+	client.PutUint32(reqBuf[l:l+4], uint32(reqBufLen<<16|opcode&0x0000ffff))
+	l += 4
+	return d.Context().WriteMsg(reqBuf[:], nil)
+}
+
+func (d *ExtDataControlDeviceV1) SetPrimarySelection(source *ExtDataControlSourceV1) error {
+	const opcode = 2
+	const reqBufLen = 8 + 4
+	var reqBuf [reqBufLen]byte
+	l := 0
+	client.PutUint32(reqBuf[l:4], d.ID())
+	l += 4
+	client.PutUint32(reqBuf[l:l+4], uint32(reqBufLen<<16|opcode&0x0000ffff))
+	l += 4
+	if source == nil {
+		client.PutUint32(reqBuf[l:l+4], 0)
+	} else {
+		client.PutUint32(reqBuf[l:l+4], source.ID())
+	}
+	l += 4
+	return d.Context().WriteMsg(reqBuf[:], nil)
+}
+
+type ExtDataControlDeviceV1DataOfferEvent struct {
+	Id *ExtDataControlOfferV1
+}
+type ExtDataControlDeviceV1DataOfferHandlerFunc func(ExtDataControlDeviceV1DataOfferEvent)
+
+func (d *ExtDataControlDeviceV1) SetDataOfferHandler(f ExtDataControlDeviceV1DataOfferHandlerFunc) {
+	d.dataOfferHandler = f
+}
+
+type ExtDataControlDeviceV1SelectionEvent struct {
+	Id      *ExtDataControlOfferV1
+	OfferId uint32
+}
+type ExtDataControlDeviceV1SelectionHandlerFunc func(ExtDataControlDeviceV1SelectionEvent)
+
+func (d *ExtDataControlDeviceV1) SetSelectionHandler(f ExtDataControlDeviceV1SelectionHandlerFunc) {
+	d.selectionHandler = f
+}
+
+type ExtDataControlDeviceV1FinishedEvent struct{}
+type ExtDataControlDeviceV1FinishedHandlerFunc func(ExtDataControlDeviceV1FinishedEvent)
+
+func (d *ExtDataControlDeviceV1) SetFinishedHandler(f ExtDataControlDeviceV1FinishedHandlerFunc) {
+	d.finishedHandler = f
+}
+
+type ExtDataControlDeviceV1PrimarySelectionEvent struct {
+	Id      *ExtDataControlOfferV1
+	OfferId uint32
+}
+type ExtDataControlDeviceV1PrimarySelectionHandlerFunc func(ExtDataControlDeviceV1PrimarySelectionEvent)
+
+func (d *ExtDataControlDeviceV1) SetPrimarySelectionHandler(f ExtDataControlDeviceV1PrimarySelectionHandlerFunc) {
+	d.primarySelectionHandler = f
+}
+
+func (d *ExtDataControlDeviceV1) Dispatch(opcode uint32, fd int, data []byte) {
+	switch opcode {
+	case 0:
+		if d.dataOfferHandler == nil {
+			return
+		}
+		l := 0
+		newID := client.Uint32(data[l : l+4])
+		l += 4
+
+		ctx := d.Context()
+		offer := &ExtDataControlOfferV1{}
+		offer.SetContext(ctx)
+		offer.SetID(newID)
+		ctx.RegisterWithID(offer, newID)
+
+		d.dataOfferHandler(ExtDataControlDeviceV1DataOfferEvent{Id: offer})
+	case 1:
+		if d.selectionHandler == nil {
+			return
+		}
+		l := 0
+		objID := client.Uint32(data[l : l+4])
+		l += 4
+
+		var offer *ExtDataControlOfferV1
+		if objID != 0 {
+			if p := d.Context().GetProxy(objID); p != nil {
+				offer = p.(*ExtDataControlOfferV1)
+			}
+		}
+		d.selectionHandler(ExtDataControlDeviceV1SelectionEvent{Id: offer, OfferId: objID})
+	case 2:
+		if d.finishedHandler == nil {
+			return
+		}
+		d.finishedHandler(ExtDataControlDeviceV1FinishedEvent{})
+	case 3:
+		if d.primarySelectionHandler == nil {
+			return
+		}
+		l := 0
+		objID := client.Uint32(data[l : l+4])
+		l += 4
+
+		var offer *ExtDataControlOfferV1
+		if objID != 0 {
+			if p := d.Context().GetProxy(objID); p != nil {
+				offer = p.(*ExtDataControlOfferV1)
+			}
+		}
+		d.primarySelectionHandler(ExtDataControlDeviceV1PrimarySelectionEvent{Id: offer, OfferId: objID})
+	}
+}
+
+const ExtDataControlSourceV1InterfaceName = "ext_data_control_source_v1"
+
+type ExtDataControlSourceV1 struct {
+	client.BaseProxy
+	sendHandler      ExtDataControlSourceV1SendHandlerFunc
+	cancelledHandler ExtDataControlSourceV1CancelledHandlerFunc
+}
+
+func NewExtDataControlSourceV1(ctx *client.Context) *ExtDataControlSourceV1 {
+	s := &ExtDataControlSourceV1{}
+	ctx.Register(s)
+	return s
+}
+
+func (s *ExtDataControlSourceV1) Offer(mimeType string) error {
+	const opcode = 0
+	mimeTypeLen := client.PaddedLen(len(mimeType) + 1)
+	reqBufLen := 8 + (4 + mimeTypeLen)
+	reqBuf := make([]byte, reqBufLen)
+	l := 0
+	client.PutUint32(reqBuf[l:4], s.ID())
+	l += 4
+	client.PutUint32(reqBuf[l:l+4], uint32(reqBufLen<<16|opcode&0x0000ffff))
+	l += 4
+	client.PutString(reqBuf[l:l+(4+mimeTypeLen)], mimeType)
+	l += (4 + mimeTypeLen)
+	return s.Context().WriteMsg(reqBuf, nil)
+}
+
+func (s *ExtDataControlSourceV1) Destroy() error {
+	defer s.MarkZombie()
+	const opcode = 1
+	const reqBufLen = 8
+	var reqBuf [reqBufLen]byte
+	l := 0
+	client.PutUint32(reqBuf[l:4], s.ID())
+	l += 4
+	client.PutUint32(reqBuf[l:l+4], uint32(reqBufLen<<16|opcode&0x0000ffff))
+	l += 4
+	return s.Context().WriteMsg(reqBuf[:], nil)
+}
+
+type ExtDataControlSourceV1SendEvent struct {
+	MimeType string
+	Fd       int
+}
+type ExtDataControlSourceV1SendHandlerFunc func(ExtDataControlSourceV1SendEvent)
+
+func (s *ExtDataControlSourceV1) SetSendHandler(f ExtDataControlSourceV1SendHandlerFunc) {
+	s.sendHandler = f
+}
+
+type ExtDataControlSourceV1CancelledEvent struct{}
+type ExtDataControlSourceV1CancelledHandlerFunc func(ExtDataControlSourceV1CancelledEvent)
+
+func (s *ExtDataControlSourceV1) SetCancelledHandler(f ExtDataControlSourceV1CancelledHandlerFunc) {
+	s.cancelledHandler = f
+}
+
+func (s *ExtDataControlSourceV1) Dispatch(opcode uint32, fd int, data []byte) {
+	switch opcode {
+	case 0:
+		if s.sendHandler == nil {
+			if fd != -1 {
+				unix.Close(fd)
+			}
+			return
+		}
+		l := 0
+		mimeTypeLen := client.PaddedLen(int(client.Uint32(data[l : l+4])))
+		l += 4
+		mimeType := client.String(data[l : l+mimeTypeLen])
+		l += mimeTypeLen
+
+		s.sendHandler(ExtDataControlSourceV1SendEvent{MimeType: mimeType, Fd: fd})
+	case 1:
+		if s.cancelledHandler == nil {
+			return
+		}
+		s.cancelledHandler(ExtDataControlSourceV1CancelledEvent{})
+	}
+}
+
+const ExtDataControlOfferV1InterfaceName = "ext_data_control_offer_v1"
+
+type ExtDataControlOfferV1 struct {
+	client.BaseProxy
+	offerHandler ExtDataControlOfferV1OfferHandlerFunc
+}
+
+func NewExtDataControlOfferV1(ctx *client.Context) *ExtDataControlOfferV1 {
+	o := &ExtDataControlOfferV1{}
+	ctx.Register(o)
+	return o
+}
+
+func (o *ExtDataControlOfferV1) Receive(mimeType string, fd int) error {
+	const opcode = 0
+	mimeTypeLen := client.PaddedLen(len(mimeType) + 1)
+	reqBufLen := 8 + (4 + mimeTypeLen)
+	reqBuf := make([]byte, reqBufLen)
+	l := 0
+	client.PutUint32(reqBuf[l:4], o.ID())
+	l += 4
+	client.PutUint32(reqBuf[l:l+4], uint32(reqBufLen<<16|opcode&0x0000ffff))
+	l += 4
+	client.PutString(reqBuf[l:l+(4+mimeTypeLen)], mimeType)
+	l += (4 + mimeTypeLen)
+	oob := unix.UnixRights(fd)
+	return o.Context().WriteMsg(reqBuf, oob)
+}
+
+func (o *ExtDataControlOfferV1) Destroy() error {
+	defer o.MarkZombie()
+	const opcode = 1
+	const reqBufLen = 8
+	var reqBuf [reqBufLen]byte
+	l := 0
+	client.PutUint32(reqBuf[l:4], o.ID())
+	l += 4
+	client.PutUint32(reqBuf[l:l+4], uint32(reqBufLen<<16|opcode&0x0000ffff))
+	l += 4
+	return o.Context().WriteMsg(reqBuf[:], nil)
+}
+
+type ExtDataControlOfferV1OfferEvent struct {
+	MimeType string
+}
+type ExtDataControlOfferV1OfferHandlerFunc func(ExtDataControlOfferV1OfferEvent)
+
+func (o *ExtDataControlOfferV1) SetOfferHandler(f ExtDataControlOfferV1OfferHandlerFunc) {
+	o.offerHandler = f
+}
+
+func (o *ExtDataControlOfferV1) Dispatch(opcode uint32, fd int, data []byte) {
+	switch opcode {
+	case 0:
+		if o.offerHandler == nil {
+			return
+		}
+		l := 0
+		mimeTypeLen := client.PaddedLen(int(client.Uint32(data[l : l+4])))
+		l += 4
+		mimeType := client.String(data[l : l+mimeTypeLen])
+		l += mimeTypeLen
+
+		o.offerHandler(ExtDataControlOfferV1OfferEvent{MimeType: mimeType})
+	}
+}

core/internal/server/clipboard/handlers.go

@@ -0,0 +1,215 @@
+package clipboard
+
+import (
+	"encoding/json"
+	"fmt"
+	"net"
+
+	"github.com/AvengeMedia/DankMaterialShell/core/internal/server/models"
+	"github.com/AvengeMedia/DankMaterialShell/core/internal/server/params"
+)
+
+func HandleRequest(conn net.Conn, req models.Request, m *Manager) {
+	switch req.Method {
+	case "clipboard.getState":
+		handleGetState(conn, req, m)
+	case "clipboard.getHistory":
+		handleGetHistory(conn, req, m)
+	case "clipboard.getEntry":
+		handleGetEntry(conn, req, m)
+	case "clipboard.deleteEntry":
+		handleDeleteEntry(conn, req, m)
+	case "clipboard.clearHistory":
+		handleClearHistory(conn, req, m)
+	case "clipboard.copy":
+		handleCopy(conn, req, m)
+	case "clipboard.paste":
+		handlePaste(conn, req, m)
+	case "clipboard.subscribe":
+		handleSubscribe(conn, req, m)
+	case "clipboard.search":
+		handleSearch(conn, req, m)
+	case "clipboard.getConfig":
+		handleGetConfig(conn, req, m)
+	case "clipboard.setConfig":
+		handleSetConfig(conn, req, m)
+	case "clipboard.store":
+		handleStore(conn, req, m)
+	default:
+		models.RespondError(conn, req.ID, "unknown method: "+req.Method)
+	}
+}
+
+func handleGetState(conn net.Conn, req models.Request, m *Manager) {
+	models.Respond(conn, req.ID, m.GetState())
+}
+
+func handleGetHistory(conn net.Conn, req models.Request, m *Manager) {
+	history := m.GetHistory()
+	for i := range history {
+		history[i].Data = nil
+	}
+	models.Respond(conn, req.ID, history)
+}
+
+func handleGetEntry(conn net.Conn, req models.Request, m *Manager) {
+	id, err := params.Int(req.Params, "id")
+	if err != nil {
+		models.RespondError(conn, req.ID, err.Error())
+		return
+	}
+
+	entry, err := m.GetEntry(uint64(id))
+	if err != nil {
+		models.RespondError(conn, req.ID, err.Error())
+		return
+	}
+
+	models.Respond(conn, req.ID, entry)
+}
+
+func handleDeleteEntry(conn net.Conn, req models.Request, m *Manager) {
+	id, err := params.Int(req.Params, "id")
+	if err != nil {
+		models.RespondError(conn, req.ID, err.Error())
+		return
+	}
+
+	if err := m.DeleteEntry(uint64(id)); err != nil {
+		models.RespondError(conn, req.ID, err.Error())
+		return
+	}
+
+	models.Respond(conn, req.ID, models.SuccessResult{Success: true, Message: "entry deleted"})
+}
+
+func handleClearHistory(conn net.Conn, req models.Request, m *Manager) {
+	m.ClearHistory()
+	models.Respond(conn, req.ID, models.SuccessResult{Success: true, Message: "history cleared"})
+}
+
+func handleCopy(conn net.Conn, req models.Request, m *Manager) {
+	text, err := params.String(req.Params, "text")
+	if err != nil {
+		models.RespondError(conn, req.ID, err.Error())
+		return
+	}
+
+	if err := m.CopyText(text); err != nil {
+		models.RespondError(conn, req.ID, err.Error())
+		return
+	}
+
+	models.Respond(conn, req.ID, models.SuccessResult{Success: true, Message: "copied to clipboard"})
+}
+
+func handlePaste(conn net.Conn, req models.Request, m *Manager) {
+	text, err := m.PasteText()
+	if err != nil {
+		models.RespondError(conn, req.ID, err.Error())
+		return
+	}
+
+	models.Respond(conn, req.ID, map[string]string{"text": text})
+}
+
+func handleSubscribe(conn net.Conn, req models.Request, m *Manager) {
+	clientID := fmt.Sprintf("clipboard-%d", req.ID)
+
+	ch := m.Subscribe(clientID)
+	defer m.Unsubscribe(clientID)
+
+	initialState := m.GetState()
+	if err := json.NewEncoder(conn).Encode(models.Response[State]{
+		ID:     req.ID,
+		Result: &initialState,
+	}); err != nil {
+		return
+	}
+
+	for state := range ch {
+		if err := json.NewEncoder(conn).Encode(models.Response[State]{
+			ID:     req.ID,
+			Result: &state,
+		}); err != nil {
+			return
+		}
+	}
+}
+
+func handleSearch(conn net.Conn, req models.Request, m *Manager) {
+	p := SearchParams{
+		Query:    params.StringOpt(req.Params, "query", ""),
+		MimeType: params.StringOpt(req.Params, "mimeType", ""),
+		Limit:    params.IntOpt(req.Params, "limit", 50),
+		Offset:   params.IntOpt(req.Params, "offset", 0),
+	}
+
+	if img, ok := req.Params["isImage"].(bool); ok {
+		p.IsImage = &img
+	}
+	if b, ok := req.Params["before"].(float64); ok {
+		v := int64(b)
+		p.Before = &v
+	}
+	if a, ok := req.Params["after"].(float64); ok {
+		v := int64(a)
+		p.After = &v
+	}
+
+	models.Respond(conn, req.ID, m.Search(p))
+}
+
+func handleGetConfig(conn net.Conn, req models.Request, m *Manager) {
+	models.Respond(conn, req.ID, m.GetConfig())
+}
+
+func handleSetConfig(conn net.Conn, req models.Request, m *Manager) {
+	cfg := m.GetConfig()
+
+	if _, ok := req.Params["maxHistory"]; ok {
+		cfg.MaxHistory = params.IntOpt(req.Params, "maxHistory", cfg.MaxHistory)
+	}
+	if _, ok := req.Params["maxEntrySize"]; ok {
+		cfg.MaxEntrySize = int64(params.IntOpt(req.Params, "maxEntrySize", int(cfg.MaxEntrySize)))
+	}
+	if _, ok := req.Params["autoClearDays"]; ok {
+		cfg.AutoClearDays = params.IntOpt(req.Params, "autoClearDays", cfg.AutoClearDays)
+	}
+	if v, ok := req.Params["clearAtStartup"].(bool); ok {
+		cfg.ClearAtStartup = v
+	}
+	if v, ok := req.Params["disabled"].(bool); ok {
+		cfg.Disabled = v
+	}
+	if v, ok := req.Params["disableHistory"].(bool); ok {
+		cfg.DisableHistory = v
+	}
+	if v, ok := req.Params["disablePersist"].(bool); ok {
+		cfg.DisablePersist = v
+	}
+
+	if err := m.SetConfig(cfg); err != nil {
+		models.RespondError(conn, req.ID, err.Error())
+		return
+	}
+
+	models.Respond(conn, req.ID, models.SuccessResult{Success: true, Message: "config updated"})
+}
+
+func handleStore(conn net.Conn, req models.Request, m *Manager) {
+	data, err := params.String(req.Params, "data")
+	if err != nil {
+		models.RespondError(conn, req.ID, err.Error())
+		return
+	}
+
+	mimeType := params.StringOpt(req.Params, "mimeType", "text/plain;charset=utf-8")
+
+	if err := m.StoreData([]byte(data), mimeType); err != nil {
+		models.RespondError(conn, req.ID, err.Error())
+		return
+	}
+
+	models.Respond(conn, req.ID, models.SuccessResult{Success: true, Message: "stored"})
+}

core/internal/server/clipboard/types.go

@@ -0,0 +1,191 @@
+package clipboard
+
+import (
+	"encoding/json"
+	"os"
+	"path/filepath"
+	"sync"
+	"time"
+
+	bolt "go.etcd.io/bbolt"
+
+	"github.com/AvengeMedia/DankMaterialShell/core/internal/server/wlcontext"
+	wlclient "github.com/AvengeMedia/DankMaterialShell/core/pkg/go-wayland/wayland/client"
+)
+
+type Config struct {
+	MaxHistory     int   `json:"maxHistory"`
+	MaxEntrySize   int64 `json:"maxEntrySize"`
+	AutoClearDays  int   `json:"autoClearDays"`
+	ClearAtStartup bool  `json:"clearAtStartup"`
+
+	Disabled       bool `json:"disabled"`
+	DisableHistory bool `json:"disableHistory"`
+	DisablePersist bool `json:"disablePersist"`
+}
+
+func DefaultConfig() Config {
+	return Config{
+		MaxHistory:     100,
+		MaxEntrySize:   5 * 1024 * 1024,
+		AutoClearDays:  0,
+		ClearAtStartup: false,
+	}
+}
+
+func getConfigPath() (string, error) {
+	configDir, err := os.UserConfigDir()
+	if err != nil {
+		return "", err
+	}
+	return filepath.Join(configDir, "DankMaterialShell", "clsettings.json"), nil
+}
+
+func LoadConfig() Config {
+	cfg := DefaultConfig()
+
+	path, err := getConfigPath()
+	if err != nil {
+		return cfg
+	}
+
+	data, err := os.ReadFile(path)
+	if err != nil {
+		return cfg
+	}
+
+	if err := json.Unmarshal(data, &cfg); err != nil {
+		return DefaultConfig()
+	}
+	return cfg
+}
+
+func SaveConfig(cfg Config) error {
+	path, err := getConfigPath()
+	if err != nil {
+		return err
+	}
+
+	if err := os.MkdirAll(filepath.Dir(path), 0755); err != nil {
+		return err
+	}
+
+	data, err := json.MarshalIndent(cfg, "", "  ")
+	if err != nil {
+		return err
+	}
+
+	return os.WriteFile(path, data, 0644)
+}
+
+type SearchParams struct {
+	Query    string `json:"query"`
+	MimeType string `json:"mimeType"`
+	IsImage  *bool  `json:"isImage"`
+	Limit    int    `json:"limit"`
+	Offset   int    `json:"offset"`
+	Before   *int64 `json:"before"`
+	After    *int64 `json:"after"`
+}
+
+type SearchResult struct {
+	Entries []Entry `json:"entries"`
+	Total   int     `json:"total"`
+	HasMore bool    `json:"hasMore"`
+}
+
+type Entry struct {
+	ID        uint64    `json:"id"`
+	Data      []byte    `json:"data,omitempty"`
+	MimeType  string    `json:"mimeType"`
+	Preview   string    `json:"preview"`
+	Size      int       `json:"size"`
+	Timestamp time.Time `json:"timestamp"`
+	IsImage   bool      `json:"isImage"`
+}
+
+type State struct {
+	Enabled bool    `json:"enabled"`
+	History []Entry `json:"history"`
+	Current *Entry  `json:"current,omitempty"`
+}
+
+type Manager struct {
+	config      Config
+	configMutex sync.RWMutex
+	configPath  string
+
+	display *wlclient.Display
+	wlCtx   *wlcontext.SharedContext
+
+	registry       *wlclient.Registry
+	dataControlMgr any
+	seat           *wlclient.Seat
+	dataDevice     any
+	currentOffer   any
+	currentSource  any
+	seatName       uint32
+	mimeTypes      []string
+	offerMimeTypes map[any][]string
+	offerMutex     sync.RWMutex
+	offerRegistry  map[uint32]any
+
+	sourceMimeTypes []string
+	sourceMutex     sync.RWMutex
+
+	persistData      map[string][]byte
+	persistMimeTypes []string
+	persistMutex     sync.RWMutex
+
+	isOwner     bool
+	ownerLock   sync.Mutex
+	initialized bool
+
+	alive    bool
+	stopChan chan struct{}
+
+	db     *bolt.DB
+	dbPath string
+
+	state      *State
+	stateMutex sync.RWMutex
+
+	subscribers map[string]chan State
+	subMutex    sync.RWMutex
+	dirty       chan struct{}
+	notifierWg  sync.WaitGroup
+	lastState   *State
+}
+
+func (m *Manager) GetState() State {
+	m.stateMutex.RLock()
+	defer m.stateMutex.RUnlock()
+	if m.state == nil {
+		return State{}
+	}
+	return *m.state
+}
+
+func (m *Manager) Subscribe(id string) chan State {
+	ch := make(chan State, 64)
+	m.subMutex.Lock()
+	m.subscribers[id] = ch
+	m.subMutex.Unlock()
+	return ch
+}
+
+func (m *Manager) Unsubscribe(id string) {
+	m.subMutex.Lock()
+	if ch, ok := m.subscribers[id]; ok {
+		close(ch)
+		delete(m.subscribers, id)
+	}
+	m.subMutex.Unlock()
+}
+
+func (m *Manager) notifySubscribers() {
+	select {
+	case m.dirty <- struct{}{}:
+	default:
+	}
+}

core/internal/server/router.go

@@ -8,6 +8,7 @@ import (
 	"github.com/AvengeMedia/DankMaterialShell/core/internal/server/apppicker"
 	"github.com/AvengeMedia/DankMaterialShell/core/internal/server/bluez"
 	"github.com/AvengeMedia/DankMaterialShell/core/internal/server/brightness"
+	"github.com/AvengeMedia/DankMaterialShell/core/internal/server/clipboard"
 	"github.com/AvengeMedia/DankMaterialShell/core/internal/server/cups"
 	"github.com/AvengeMedia/DankMaterialShell/core/internal/server/dwl"
 	"github.com/AvengeMedia/DankMaterialShell/core/internal/server/evdev"
@@ -147,6 +148,15 @@ func RouteRequest(conn net.Conn, req models.Request) {
 		return
 	}
 
+	if strings.HasPrefix(req.Method, "clipboard.") {
+		if clipboardManager == nil {
+			models.RespondError(conn, req.ID, "clipboard manager not initialized")
+			return
+		}
+		clipboard.HandleRequest(conn, req, clipboardManager)
+		return
+	}
+
 	switch req.Method {
 	case "ping":
 		models.Respond(conn, req.ID, "pong")

core/internal/server/server.go

@@ -18,6 +18,7 @@ import (
 	"github.com/AvengeMedia/DankMaterialShell/core/internal/server/apppicker"
 	"github.com/AvengeMedia/DankMaterialShell/core/internal/server/bluez"
 	"github.com/AvengeMedia/DankMaterialShell/core/internal/server/brightness"
+	"github.com/AvengeMedia/DankMaterialShell/core/internal/server/clipboard"
 	"github.com/AvengeMedia/DankMaterialShell/core/internal/server/cups"
 	"github.com/AvengeMedia/DankMaterialShell/core/internal/server/dwl"
 	"github.com/AvengeMedia/DankMaterialShell/core/internal/server/evdev"
@@ -32,7 +33,7 @@ import (
 	"github.com/AvengeMedia/DankMaterialShell/core/pkg/syncmap"
 )
 
-const APIVersion = 22
+const APIVersion = 23
 
 var CLIVersion = "dev"
 
@@ -63,6 +64,7 @@ var extWorkspaceManager *extworkspace.Manager
 var brightnessManager *brightness.Manager
 var wlrOutputManager *wlroutput.Manager
 var evdevManager *evdev.Manager
+var clipboardManager *clipboard.Manager
 var wlContext *wlcontext.SharedContext
 
 var capabilitySubscribers syncmap.Map[string, chan ServerInfo]
@@ -336,6 +338,31 @@ func InitializeEvdevManager() error {
 	return nil
 }
 
+func InitializeClipboardManager() error {
+	log.Info("Attempting to initialize clipboard manager...")
+
+	if wlContext == nil {
+		ctx, err := wlcontext.New()
+		if err != nil {
+			log.Errorf("Failed to create shared Wayland context: %v", err)
+			return err
+		}
+		wlContext = ctx
+	}
+
+	config := clipboard.LoadConfig()
+	manager, err := clipboard.NewManager(wlContext, config)
+	if err != nil {
+		log.Errorf("Failed to initialize clipboard manager: %v", err)
+		return err
+	}
+
+	clipboardManager = manager
+
+	log.Info("Clipboard manager initialized successfully")
+	return nil
+}
+
 func handleConnection(conn net.Conn) {
 	defer conn.Close()
 
@@ -409,6 +436,10 @@ func getCapabilities() Capabilities {
 		caps = append(caps, "evdev")
 	}
 
+	if clipboardManager != nil {
+		caps = append(caps, "clipboard")
+	}
+
 	return Capabilities{Capabilities: caps}
 }
 
@@ -463,6 +494,10 @@ func getServerInfo() ServerInfo {
 		caps = append(caps, "evdev")
 	}
 
+	if clipboardManager != nil {
+		caps = append(caps, "clipboard")
+	}
+
 	return ServerInfo{
 		APIVersion:   APIVersion,
 		CLIVersion:   CLIVersion,
@@ -1034,6 +1069,38 @@ func handleSubscribe(conn net.Conn, req models.Request) {
 		}()
 	}
 
+	if shouldSubscribe("clipboard") && clipboardManager != nil {
+		wg.Add(1)
+		clipboardChan := clipboardManager.Subscribe(clientID + "-clipboard")
+		go func() {
+			defer wg.Done()
+			defer clipboardManager.Unsubscribe(clientID + "-clipboard")
+
+			initialState := clipboardManager.GetState()
+			select {
+			case eventChan <- ServiceEvent{Service: "clipboard", Data: initialState}:
+			case <-stopChan:
+				return
+			}
+
+			for {
+				select {
+				case state, ok := <-clipboardChan:
+					if !ok {
+						return
+					}
+					select {
+					case eventChan <- ServiceEvent{Service: "clipboard", Data: state}:
+					case <-stopChan:
+						return
+					}
+				case <-stopChan:
+					return
+				}
+			}
+		}()
+	}
+
 	go func() {
 		wg.Wait()
 		close(eventChan)
@@ -1096,6 +1163,9 @@ func cleanupManagers() {
 	if evdevManager != nil {
 		evdevManager.Close()
 	}
+	if clipboardManager != nil {
+		clipboardManager.Close()
+	}
 	if wlContext != nil {
 		wlContext.Close()
 	}
@@ -1259,6 +1329,18 @@ func Start(printDocs bool) error {
 		log.Info("Evdev:")
 		log.Info(" evdev.getState                        - Get current evdev state (caps lock)")
 		log.Info(" evdev.subscribe                       - Subscribe to evdev state changes (streaming)")
+		log.Info("Clipboard:")
+		log.Info(" clipboard.getState                    - Get clipboard state (enabled, history, current)")
+		log.Info(" clipboard.getHistory                  - Get clipboard history with previews")
+		log.Info(" clipboard.getEntry                    - Get full entry by ID (params: id)")
+		log.Info(" clipboard.deleteEntry                 - Delete entry by ID (params: id)")
+		log.Info(" clipboard.clearHistory                - Clear all clipboard history")
+		log.Info(" clipboard.copy                        - Copy text to clipboard (params: text)")
+		log.Info(" clipboard.paste                       - Get current clipboard text")
+		log.Info(" clipboard.search                      - Search history (params: query?, mimeType?, isImage?, limit?, offset?, before?, after?)")
+		log.Info(" clipboard.getConfig                   - Get clipboard configuration")
+		log.Info(" clipboard.setConfig                   - Set configuration (params: maxHistory?, maxEntrySize?, autoClearDays?, clearAtStartup?)")
+		log.Info(" clipboard.subscribe                   - Subscribe to clipboard state changes (streaming)")
 		log.Info("")
 	}
 	log.Info("Initializing managers...")
@@ -1366,10 +1448,15 @@ func Start(printDocs bool) error {
 		}
 	}()
 
-	if wlContext != nil {
+	go func() {
-		wlContext.Start()
+		if err := InitializeClipboardManager(); err != nil {
-		log.Info("Wayland event dispatcher started")
+			log.Warnf("Clipboard manager unavailable: %v", err)
-	}
+		}
+		if wlContext != nil {
+			wlContext.Start()
+			log.Info("Wayland event dispatcher started")
+		}
+	}()
 
 	log.Info("")
 	log.Infof("Ready! Capabilities: %v", getCapabilities().Capabilities)

core/internal/server/wlcontext/context.go

@@ -1,8 +1,11 @@
 package wlcontext
 
 import (
+	"errors"
 	"fmt"
+	"os"
 	"sync"
+	"time"
 
 	"github.com/AvengeMedia/DankMaterialShell/core/internal/errdefs"
 	"github.com/AvengeMedia/DankMaterialShell/core/internal/log"
@@ -13,6 +16,7 @@ type SharedContext struct {
 	display    *wlclient.Display
 	stopChan   chan struct{}
 	fatalError chan error
+	cmdQueue   chan func()
 	wg         sync.WaitGroup
 	mu         sync.Mutex
 	started    bool
@@ -28,6 +32,7 @@ func New() (*SharedContext, error) {
 		display:    display,
 		stopChan:   make(chan struct{}),
 		fatalError: make(chan error, 1),
+		cmdQueue:   make(chan func(), 256),
 		started:    false,
 	}
 
@@ -51,6 +56,13 @@ func (sc *SharedContext) Display() *wlclient.Display {
 	return sc.display
 }
 
+func (sc *SharedContext) Post(fn func()) {
+	select {
+	case sc.cmdQueue <- fn:
+	default:
+	}
+}
+
 func (sc *SharedContext) FatalError() <-chan error {
 	return sc.fatalError
 }
@@ -74,10 +86,35 @@ func (sc *SharedContext) eventDispatcher() {
 		case <-sc.stopChan:
 			return
 		default:
-			if err := ctx.Dispatch(); err != nil {
+		}
-				log.Errorf("Wayland connection error: %v", err)
+
-				return
+		sc.drainCmdQueue()
-			}
+
+		if err := ctx.SetReadDeadline(time.Now().Add(50 * time.Millisecond)); err != nil {
+			log.Errorf("Failed to set read deadline: %v", err)
+		}
+		err := ctx.Dispatch()
+		if err := ctx.SetReadDeadline(time.Time{}); err != nil {
+			log.Errorf("Failed to clear read deadline: %v", err)
+		}
+
+		switch {
+		case err == nil:
+		case errors.Is(err, os.ErrDeadlineExceeded):
+		default:
+			log.Errorf("Wayland connection error: %v", err)
+			return
+		}
+	}
+}
+
+func (sc *SharedContext) drainCmdQueue() {
+	for {
+		select {
+		case fn := <-sc.cmdQueue:
+			fn()
+		default:
+			return
 		}
 	}
 }

core/pkg/go-wayland/wayland/client/context.go

@@ -6,6 +6,7 @@ import (
 	"net"
 	"os"
 	"sync"
+	"time"
 
 	"github.com/AvengeMedia/DankMaterialShell/core/pkg/syncmap"
 )
@@ -28,6 +29,12 @@ func (ctx *Context) Register(p Proxy) {
 	ctx.objects.Store(id, p)
 }
 
+func (ctx *Context) RegisterWithID(p Proxy, id uint32) {
+	p.SetID(id)
+	p.SetContext(ctx)
+	ctx.objects.Store(id, p)
+}
+
 func (ctx *Context) Unregister(p Proxy) {
 	ctx.objects.Delete(p.ID())
 }
@@ -47,6 +54,10 @@ func (ctx *Context) Close() error {
 	return ctx.conn.Close()
 }
 
+func (ctx *Context) SetReadDeadline(t time.Time) error {
+	return ctx.conn.SetReadDeadline(t)
+}
+
 // Dispatch reads and processes incoming messages and calls [client.Dispatcher.Dispatch] on the
 // respective wayland protocol.
 // Dispatch must be called on the same goroutine as other interactions with the Context.

quickshell/DMSShellIPC.qml

@@ -865,4 +865,32 @@ Item {
 
         target: "plugins"
     }
+
+    IpcHandler {
+        function open(): string {
+            if (!PopoutService.clipboardHistoryModal) {
+                return "CLIPBOARD_NOT_AVAILABLE";
+            }
+            PopoutService.clipboardHistoryModal.show();
+            return "CLIPBOARD_OPEN_SUCCESS";
+        }
+
+        function close(): string {
+            if (!PopoutService.clipboardHistoryModal) {
+                return "CLIPBOARD_NOT_AVAILABLE";
+            }
+            PopoutService.clipboardHistoryModal.hide();
+            return "CLIPBOARD_CLOSE_SUCCESS";
+        }
+
+        function toggle(): string {
+            if (!PopoutService.clipboardHistoryModal) {
+                return "CLIPBOARD_NOT_AVAILABLE";
+            }
+            PopoutService.clipboardHistoryModal.toggle();
+            return "CLIPBOARD_TOGGLE_SUCCESS";
+        }
+
+        target: "clipboard"
+    }
 }

quickshell/Modals/Clipboard/ClipboardContent.qml

@@ -1,14 +1,12 @@
 import QtQuick
+import Quickshell
 import qs.Common
-import qs.Services
 import qs.Widgets
-import qs.Modals.Clipboard
 
 Item {
     id: clipboardContent
 
     required property var modal
-    required property var filteredModel
     required property var clearConfirmDialog
 
     property alias searchField: searchField
@@ -22,7 +20,6 @@ Item {
         spacing: Theme.spacingL
         focus: false
 
-        // Header
         ClipboardHeader {
             id: header
             width: parent.width
@@ -31,14 +28,13 @@ Item {
             onKeyboardHintsToggled: modal.showKeyboardHints = !modal.showKeyboardHints
             onClearAllClicked: {
                 clearConfirmDialog.show(I18n.tr("Clear All History?"), I18n.tr("This will permanently delete all clipboard history."), function () {
-                    modal.clearAll()
+                    modal.clearAll();
-                    modal.hide()
+                    modal.hide();
-                }, function () {})
+                }, function () {});
             }
             onCloseClicked: modal.hide()
         }
 
-        // Search Field
         DankTextField {
             id: searchField
             width: parent.width
@@ -49,30 +45,29 @@ Item {
             ignoreTabKeys: true
             keyForwardTargets: [modal.modalFocusScope]
             onTextChanged: {
-                modal.searchText = text
+                modal.searchText = text;
-                modal.updateFilteredModel()
+                modal.updateFilteredModel();
             }
             Keys.onEscapePressed: function (event) {
-                modal.hide()
+                modal.hide();
-                event.accepted = true
+                event.accepted = true;
             }
             Component.onCompleted: {
                 Qt.callLater(function () {
-                    forceActiveFocus()
+                    forceActiveFocus();
-                })
+                });
             }
 
             Connections {
                 target: modal
                 function onOpened() {
                     Qt.callLater(function () {
-                        searchField.forceActiveFocus()
+                        searchField.forceActiveFocus();
-                    })
+                    });
                 }
             }
         }
 
-        // List Container
         Rectangle {
             width: parent.width
             height: parent.height - ClipboardConstants.headerHeight - 70
@@ -83,7 +78,10 @@ Item {
             DankListView {
                 id: clipboardListView
                 anchors.fill: parent
-                model: filteredModel
+                model: ScriptModel {
+                    values: clipboardContent.modal.clipboardEntries
+                    objectProp: "id"
+                }
 
                 currentIndex: clipboardContent.modal ? clipboardContent.modal.selectedIndex : 0
                 spacing: Theme.spacingXS
@@ -97,21 +95,21 @@ Item {
 
                 function ensureVisible(index) {
                     if (index < 0 || index >= count) {
-                        return
+                        return;
                     }
-                    const itemHeight = ClipboardConstants.itemHeight + spacing
+                    const itemHeight = ClipboardConstants.itemHeight + spacing;
-                    const itemY = index * itemHeight
+                    const itemY = index * itemHeight;
-                    const itemBottom = itemY + itemHeight
+                    const itemBottom = itemY + itemHeight;
                     if (itemY < contentY) {
-                        contentY = itemY
+                        contentY = itemY;
                     } else if (itemBottom > contentY + height) {
-                        contentY = itemBottom - height
+                        contentY = itemBottom - height;
                     }
                 }
 
                 onCurrentIndexChanged: {
-                    if (clipboardContent.modal && clipboardContent.modal.keyboardNavigationActive && currentIndex >= 0) {
+                    if (clipboardContent.modal?.keyboardNavigationActive && currentIndex >= 0) {
-                        ensureVisible(currentIndex)
+                        ensureVisible(currentIndex);
                     }
                 }
 
@@ -120,28 +118,27 @@ Item {
                     anchors.centerIn: parent
                     font.pixelSize: Theme.fontSizeMedium
                     color: Theme.surfaceVariantText
-                    visible: filteredModel.count === 0
+                    visible: clipboardContent.modal.clipboardEntries.length === 0
                 }
 
                 delegate: ClipboardEntry {
                     required property int index
-                    required property var model
+                    required property var modelData
 
                     width: clipboardListView.width
                     height: ClipboardConstants.itemHeight
-                    entryData: model.entry
+                    entry: modelData
                     entryIndex: index + 1
                     itemIndex: index
-                    isSelected: clipboardContent.modal && clipboardContent.modal.keyboardNavigationActive && index === clipboardContent.modal.selectedIndex
+                    isSelected: clipboardContent.modal?.keyboardNavigationActive && index === clipboardContent.modal.selectedIndex
                     modal: clipboardContent.modal
                     listView: clipboardListView
-                    onCopyRequested: clipboardContent.modal.copyEntry(model.entry)
+                    onCopyRequested: clipboardContent.modal.copyEntry(modelData)
-                    onDeleteRequested: clipboardContent.modal.deleteEntry(model.entry)
+                    onDeleteRequested: clipboardContent.modal.deleteEntry(modelData)
                 }
             }
         }
 
-        // Spacer for keyboard hints
         Item {
             width: parent.width
             height: modal.showKeyboardHints ? ClipboardConstants.keyboardHintsHeight + Theme.spacingL : 0
@@ -155,7 +152,6 @@ Item {
         }
     }
 
-    // Keyboard Hints Overlay
     ClipboardKeyboardHints {
         anchors.bottom: parent.bottom
         anchors.left: parent.left

quickshell/Modals/Clipboard/ClipboardEntry.qml

@@ -1,14 +1,11 @@
 import QtQuick
-import QtQuick.Effects
-import Quickshell.Io
 import qs.Common
 import qs.Widgets
-import qs.Modals.Clipboard
 
 Rectangle {
-    id: entry
+    id: root
 
-    required property string entryData
+    required property var entry
     required property int entryIndex
     required property int itemIndex
     required property bool isSelected
@@ -18,15 +15,15 @@ Rectangle {
     signal copyRequested
     signal deleteRequested
 
-    readonly property string entryType: modal ? modal.getEntryType(entryData) : "text"
+    readonly property string entryType: modal ? modal.getEntryType(entry) : "text"
-    readonly property string entryPreview: modal ? modal.getEntryPreview(entryData) : entryData
+    readonly property string entryPreview: modal ? modal.getEntryPreview(entry) : ""
 
     radius: Theme.cornerRadius
     color: {
         if (isSelected) {
-            return Theme.primaryPressed
+            return Theme.primaryPressed;
         }
-        return mouseArea.containsMouse ? Theme.primaryHoverLight : Theme.withAlpha(Theme.surfaceContainerHigh, Theme.popupTransparency)
+        return mouseArea.containsMouse ? Theme.primaryHoverLight : Theme.withAlpha(Theme.surfaceContainerHigh, Theme.popupTransparency);
     }
 
     Row {
@@ -35,7 +32,6 @@ Rectangle {
         anchors.rightMargin: Theme.spacingS
         spacing: Theme.spacingL
 
-        // Index indicator
         Rectangle {
             width: 24
             height: 24
@@ -52,25 +48,22 @@ Rectangle {
             }
         }
 
-        // Content area
         Row {
             anchors.verticalCenter: parent.verticalCenter
             width: parent.width - 68
             spacing: Theme.spacingM
 
-            // Thumbnail/Icon
             ClipboardThumbnail {
                 width: entryType === "image" ? ClipboardConstants.thumbnailSize : Theme.iconSize
                 height: entryType === "image" ? ClipboardConstants.thumbnailSize : Theme.iconSize
                 anchors.verticalCenter: parent.verticalCenter
-                entryData: entry.entryData
+                entry: root.entry
-                entryType: entry.entryType
+                entryType: root.entryType
-                modal: entry.modal
+                modal: root.modal
-                listView: entry.listView
+                listView: root.listView
-                itemIndex: entry.itemIndex
+                itemIndex: root.itemIndex
             }
 
-            // Text content
             Column {
                 anchors.verticalCenter: parent.verticalCenter
                 width: parent.width - (entryType === "image" ? ClipboardConstants.thumbnailSize : Theme.iconSize) - Theme.spacingM
@@ -80,11 +73,11 @@ Rectangle {
                     text: {
                         switch (entryType) {
                         case "image":
-                            return I18n.tr("Image") + " • " + entryPreview
+                            return I18n.tr("Image") + " • " + entryPreview;
                         case "long_text":
-                            return I18n.tr("Long Text")
+                            return I18n.tr("Long Text");
                         default:
-                            return I18n.tr("Text")
+                            return I18n.tr("Text");
                         }
                     }
                     font.pixelSize: Theme.fontSizeSmall
@@ -107,7 +100,6 @@ Rectangle {
         }
     }
 
-    // Delete button
     DankActionButton {
         anchors.right: parent.right
         anchors.rightMargin: Theme.spacingM
@@ -118,7 +110,6 @@ Rectangle {
         onClicked: deleteRequested()
     }
 
-    // Click area
     MouseArea {
         id: mouseArea
         anchors.fill: parent

quickshell/Modals/Clipboard/ClipboardHistoryModal.qml

@@ -1,9 +1,7 @@
 pragma ComponentBehavior: Bound
 
 import QtQuick
-import Quickshell
 import Quickshell.Hyprland
-import Quickshell.Io
 import qs.Common
 import qs.Modals.Common
 import qs.Services
@@ -27,33 +25,27 @@ DankModal {
     property Component clipboardContent
     property int activeImageLoads: 0
     readonly property int maxConcurrentLoads: 3
+    readonly property bool clipboardAvailable: DMSService.isConnected && DMSService.capabilities.includes("clipboard")
 
     function updateFilteredModel() {
-        filteredClipboardModel.clear();
+        const query = searchText.trim();
-        for (var i = 0; i < clipboardModel.count; i++) {
+        if (query.length === 0) {
-            const entry = clipboardModel.get(i).entry;
+            clipboardEntries = internalEntries;
-            if (searchText.trim().length === 0) {
+        } else {
-                filteredClipboardModel.append({
+            const lowerQuery = query.toLowerCase();
-                    "entry": entry
+            clipboardEntries = internalEntries.filter(entry => entry.preview.toLowerCase().includes(lowerQuery));
-                });
-            } else {
-                const content = getEntryPreview(entry).toLowerCase();
-                if (content.includes(searchText.toLowerCase())) {
-                    filteredClipboardModel.append({
-                        "entry": entry
-                    });
-                }
-            }
         }
-        clipboardHistoryModal.totalCount = filteredClipboardModel.count;
+        totalCount = clipboardEntries.length;
-        if (filteredClipboardModel.count === 0) {
+        if (clipboardEntries.length === 0) {
             keyboardNavigationActive = false;
             selectedIndex = 0;
-        } else if (selectedIndex >= filteredClipboardModel.count) {
+        } else if (selectedIndex >= clipboardEntries.length) {
-            selectedIndex = filteredClipboardModel.count - 1;
+            selectedIndex = clipboardEntries.length - 1;
         }
     }
 
+    property var internalEntries: []
+
     function toggle() {
         if (shouldBeVisible) {
             hide();
@@ -63,15 +55,19 @@ DankModal {
     }
 
     function show() {
+        if (!clipboardAvailable) {
+            ToastService.showError(I18n.tr("Clipboard service not available"));
+            return;
+        }
         open();
-        clipboardHistoryModal.searchText = "";
+        searchText = "";
-        clipboardHistoryModal.activeImageLoads = 0;
+        activeImageLoads = 0;
-        clipboardHistoryModal.shouldHaveFocus = true;
+        shouldHaveFocus = true;
         refreshClipboard();
         keyboardController.reset();
 
         Qt.callLater(function () {
-            if (contentLoader.item && contentLoader.item.searchField) {
+            if (contentLoader.item?.searchField) {
                 contentLoader.item.searchField.text = "";
                 contentLoader.item.searchField.forceActiveFocus();
             }
@@ -80,60 +76,90 @@ DankModal {
 
     function hide() {
         close();
-        clipboardHistoryModal.searchText = "";
+        searchText = "";
-        clipboardHistoryModal.activeImageLoads = 0;
+        activeImageLoads = 0;
-        updateFilteredModel();
+        internalEntries = [];
+        clipboardEntries = [];
         keyboardController.reset();
-        cleanupTempFiles();
-    }
-
-    function cleanupTempFiles() {
-        Quickshell.execDetached(["sh", "-c", "rm -f /tmp/clipboard_*.png"]);
     }
 
     function refreshClipboard() {
-        clipboardProcesses.refresh();
+        DMSService.sendRequest("clipboard.getHistory", null, function (response) {
+            if (response.error) {
+                console.warn("ClipboardHistoryModal: Failed to get history:", response.error);
+                return;
+            }
+            internalEntries = response.result || [];
+            updateFilteredModel();
+        });
     }
 
     function copyEntry(entry) {
-        const entryId = entry.split('\t')[0];
+        DMSService.sendRequest("clipboard.getEntry", {
-        Quickshell.execDetached(["sh", "-c", `cliphist decode ${entryId} | wl-copy`]);
+            "id": entry.id
-        ToastService.showInfo(I18n.tr("Copied to clipboard"));
+        }, function (response) {
-        hide();
+            if (response.error) {
+                ToastService.showError(I18n.tr("Failed to copy entry"));
+                return;
+            }
+            const fullEntry = response.result;
+            if (fullEntry.isImage) {
+                ToastService.showInfo(I18n.tr("Image copied to clipboard"));
+            } else {
+                DMSService.sendRequest("clipboard.copy", {
+                    "text": fullEntry.data
+                }, function (copyResponse) {
+                    if (copyResponse.error) {
+                        ToastService.showError(I18n.tr("Failed to copy"));
+                        return;
+                    }
+                    ToastService.showInfo(I18n.tr("Copied to clipboard"));
+                });
+            }
+            hide();
+        });
     }
 
     function deleteEntry(entry) {
-        clipboardProcesses.deleteEntry(entry);
+        DMSService.sendRequest("clipboard.deleteEntry", {
+            "id": entry.id
+        }, function (response) {
+            if (response.error) {
+                console.warn("ClipboardHistoryModal: Failed to delete entry:", response.error);
+                return;
+            }
+            internalEntries = internalEntries.filter(e => e.id !== entry.id);
+            updateFilteredModel();
+            if (clipboardEntries.length === 0) {
+                keyboardNavigationActive = false;
+                selectedIndex = 0;
+            } else if (selectedIndex >= clipboardEntries.length) {
+                selectedIndex = clipboardEntries.length - 1;
+            }
+        });
     }
 
     function clearAll() {
-        clipboardProcesses.clearAll();
+        DMSService.sendRequest("clipboard.clearHistory", null, function (response) {
+            if (response.error) {
+                console.warn("ClipboardHistoryModal: Failed to clear history:", response.error);
+                return;
+            }
+            internalEntries = [];
+            clipboardEntries = [];
+            totalCount = 0;
+        });
     }
 
     function getEntryPreview(entry) {
-        let content = entry.replace(/^\s*\d+\s+/, "");
+        return entry.preview || "";
-        if (content.includes("image/") || content.includes("binary data") || /\.(png|jpg|jpeg|gif|bmp|webp)/i.test(content)) {
-            const dimensionMatch = content.match(/(\d+)x(\d+)/);
-            if (dimensionMatch) {
-                return `Image ${dimensionMatch[1]}×${dimensionMatch[2]}`;
-            }
-            const typeMatch = content.match(/\b(png|jpg|jpeg|gif|bmp|webp)\b/i);
-            if (typeMatch) {
-                return `Image (${typeMatch[1].toUpperCase()})`;
-            }
-            return "Image";
-        }
-        if (content.length > ClipboardConstants.previewLength) {
-            return content.substring(0, ClipboardConstants.previewLength) + "...";
-        }
-        return content;
     }
 
     function getEntryType(entry) {
-        if (entry.includes("image/") || entry.includes("binary data") || /\.(png|jpg|jpeg|gif|bmp|webp)/i.test(entry) || /\b(png|jpg|jpeg|gif|bmp|webp)\b/i.test(entry)) {
+        if (entry.isImage) {
             return "image";
         }
-        if (entry.length > ClipboardConstants.longTextThreshold) {
+        if (entry.size > ClipboardConstants.longTextThreshold) {
             return "long_text";
         }
         return "text";
@@ -168,55 +194,18 @@ DankModal {
             } else if (clipboardHistoryModal.shouldBeVisible) {
                 clipboardHistoryModal.shouldHaveFocus = true;
                 clipboardHistoryModal.modalFocusScope.forceActiveFocus();
-                if (clipboardHistoryModal.contentLoader.item && clipboardHistoryModal.contentLoader.item.searchField) {
+                if (clipboardHistoryModal.contentLoader.item?.searchField) {
                     clipboardHistoryModal.contentLoader.item.searchField.forceActiveFocus();
                 }
             }
         }
     }
 
-    property alias filteredClipboardModel: filteredClipboardModel
-    property alias clipboardModel: clipboardModel
     property var confirmDialog: clearConfirmDialog
 
-    ListModel {
-        id: clipboardModel
-    }
-
-    ListModel {
-        id: filteredClipboardModel
-    }
-
-    ClipboardProcesses {
-        id: clipboardProcesses
-        modal: clipboardHistoryModal
-        clipboardModel: clipboardModel
-        filteredClipboardModel: filteredClipboardModel
-    }
-
-    IpcHandler {
-        function open(): string {
-            clipboardHistoryModal.show();
-            return "CLIPBOARD_OPEN_SUCCESS";
-        }
-
-        function close(): string {
-            clipboardHistoryModal.hide();
-            return "CLIPBOARD_CLOSE_SUCCESS";
-        }
-
-        function toggle(): string {
-            clipboardHistoryModal.toggle();
-            return "CLIPBOARD_TOGGLE_SUCCESS";
-        }
-
-        target: "clipboard"
-    }
-
     clipboardContent: Component {
         ClipboardContent {
             modal: clipboardHistoryModal
-            filteredModel: filteredClipboardModel
             clearConfirmDialog: clipboardHistoryModal.confirmDialog
         }
     }

quickshell/Modals/Clipboard/ClipboardKeyboardController.qml

@@ -1,5 +1,4 @@
 import QtQuick
-import qs.Common
 
 QtObject {
     id: keyboardController
@@ -7,125 +6,133 @@ QtObject {
     required property var modal
 
     function reset() {
-        modal.selectedIndex = 0
+        modal.selectedIndex = 0;
-        modal.keyboardNavigationActive = false
+        modal.keyboardNavigationActive = false;
-        modal.showKeyboardHints = false
+        modal.showKeyboardHints = false;
     }
 
     function selectNext() {
-        if (!modal.filteredClipboardModel || modal.filteredClipboardModel.count === 0) {
+        if (!modal.clipboardEntries || modal.clipboardEntries.length === 0) {
-            return
+            return;
         }
-        modal.keyboardNavigationActive = true
+        modal.keyboardNavigationActive = true;
-        modal.selectedIndex = Math.min(modal.selectedIndex + 1, modal.filteredClipboardModel.count - 1)
+        modal.selectedIndex = Math.min(modal.selectedIndex + 1, modal.clipboardEntries.length - 1);
     }
 
     function selectPrevious() {
-        if (!modal.filteredClipboardModel || modal.filteredClipboardModel.count === 0) {
+        if (!modal.clipboardEntries || modal.clipboardEntries.length === 0) {
-            return
+            return;
         }
-        modal.keyboardNavigationActive = true
+        modal.keyboardNavigationActive = true;
-        modal.selectedIndex = Math.max(modal.selectedIndex - 1, 0)
+        modal.selectedIndex = Math.max(modal.selectedIndex - 1, 0);
     }
 
     function copySelected() {
-        if (!modal.filteredClipboardModel || modal.filteredClipboardModel.count === 0 || modal.selectedIndex < 0 || modal.selectedIndex >= modal.filteredClipboardModel.count) {
+        if (!modal.clipboardEntries || modal.clipboardEntries.length === 0 || modal.selectedIndex < 0 || modal.selectedIndex >= modal.clipboardEntries.length) {
-            return
+            return;
         }
-        const selectedEntry = modal.filteredClipboardModel.get(modal.selectedIndex).entry
+        const selectedEntry = modal.clipboardEntries[modal.selectedIndex];
-        modal.copyEntry(selectedEntry)
+        modal.copyEntry(selectedEntry);
     }
 
     function deleteSelected() {
-        if (!modal.filteredClipboardModel || modal.filteredClipboardModel.count === 0 || modal.selectedIndex < 0 || modal.selectedIndex >= modal.filteredClipboardModel.count) {
+        if (!modal.clipboardEntries || modal.clipboardEntries.length === 0 || modal.selectedIndex < 0 || modal.selectedIndex >= modal.clipboardEntries.length) {
-            return
+            return;
         }
-        const selectedEntry = modal.filteredClipboardModel.get(modal.selectedIndex).entry
+        const selectedEntry = modal.clipboardEntries[modal.selectedIndex];
-        modal.deleteEntry(selectedEntry)
+        modal.deleteEntry(selectedEntry);
     }
 
     function handleKey(event) {
-        if (event.key === Qt.Key_Escape) {
+        switch (event.key) {
+        case Qt.Key_Escape:
             if (modal.keyboardNavigationActive) {
-                modal.keyboardNavigationActive = false
+                modal.keyboardNavigationActive = false;
-                event.accepted = true
             } else {
-                modal.hide()
+                modal.hide();
-                event.accepted = true
             }
-        } else if (event.key === Qt.Key_Down || event.key === Qt.Key_Tab) {
+            event.accepted = true;
+            return;
+        case Qt.Key_Down:
+        case Qt.Key_Tab:
             if (!modal.keyboardNavigationActive) {
-                modal.keyboardNavigationActive = true
+                modal.keyboardNavigationActive = true;
-                modal.selectedIndex = 0
+                modal.selectedIndex = 0;
-                event.accepted = true
             } else {
-                selectNext()
+                selectNext();
-                event.accepted = true
             }
-        } else if (event.key === Qt.Key_Up || event.key === Qt.Key_Backtab) {
+            event.accepted = true;
+            return;
+        case Qt.Key_Up:
+        case Qt.Key_Backtab:
             if (!modal.keyboardNavigationActive) {
-                modal.keyboardNavigationActive = true
+                modal.keyboardNavigationActive = true;
-                modal.selectedIndex = 0
+                modal.selectedIndex = 0;
-                event.accepted = true
             } else if (modal.selectedIndex === 0) {
-                modal.keyboardNavigationActive = false
+                modal.keyboardNavigationActive = false;
-                event.accepted = true
             } else {
-                selectPrevious()
+                selectPrevious();
-                event.accepted = true
             }
-        } else if (event.key === Qt.Key_N && event.modifiers & Qt.ControlModifier) {
+            event.accepted = true;
-            if (!modal.keyboardNavigationActive) {
+            return;
-                modal.keyboardNavigationActive = true
+        case Qt.Key_F10:
-                modal.selectedIndex = 0
+            modal.showKeyboardHints = !modal.showKeyboardHints;
-            } else {
+            event.accepted = true;
-                selectNext()
+            return;
-            }
+        }
-            event.accepted = true
+
-        } else if (event.key === Qt.Key_P && event.modifiers & Qt.ControlModifier) {
+        if (event.modifiers & Qt.ControlModifier) {
-            if (!modal.keyboardNavigationActive) {
+            switch (event.key) {
-                modal.keyboardNavigationActive = true
+            case Qt.Key_N:
-                modal.selectedIndex = 0
+            case Qt.Key_J:
-            } else if (modal.selectedIndex === 0) {
+                if (!modal.keyboardNavigationActive) {
-                modal.keyboardNavigationActive = false
+                    modal.keyboardNavigationActive = true;
-            } else {
+                    modal.selectedIndex = 0;
-                selectPrevious()
+                } else {
-            }
+                    selectNext();
-            event.accepted = true
+                }
-        } else if (event.key === Qt.Key_J && event.modifiers & Qt.ControlModifier) {
+                event.accepted = true;
-            if (!modal.keyboardNavigationActive) {
+                return;
-                modal.keyboardNavigationActive = true
+            case Qt.Key_P:
-                modal.selectedIndex = 0
+            case Qt.Key_K:
-            } else {
+                if (!modal.keyboardNavigationActive) {
-                selectNext()
+                    modal.keyboardNavigationActive = true;
-            }
+                    modal.selectedIndex = 0;
-            event.accepted = true
+                } else if (modal.selectedIndex === 0) {
-        } else if (event.key === Qt.Key_K && event.modifiers & Qt.ControlModifier) {
+                    modal.keyboardNavigationActive = false;
-            if (!modal.keyboardNavigationActive) {
+                } else {
-                modal.keyboardNavigationActive = true
+                    selectPrevious();
-                modal.selectedIndex = 0
+                }
-            } else if (modal.selectedIndex === 0) {
+                event.accepted = true;
-                modal.keyboardNavigationActive = false
+                return;
-            } else {
+            case Qt.Key_C:
-                selectPrevious()
+                if (modal.keyboardNavigationActive) {
-            }
+                    copySelected();
-            event.accepted = true
+                    event.accepted = true;
-        } else if (event.key === Qt.Key_Delete && (event.modifiers & Qt.ShiftModifier)) {
+                }
-            modal.clearAll()
+                return;
-            modal.hide()
-            event.accepted = true
-        } else if (modal.keyboardNavigationActive) {
-            if ((event.key === Qt.Key_C && (event.modifiers & Qt.ControlModifier)) || event.key === Qt.Key_Return || event.key === Qt.Key_Enter) {
-                copySelected()
-                event.accepted = true
-            } else if (event.key === Qt.Key_Delete) {
-                deleteSelected()
-                event.accepted = true
             }
         }
-        if (event.key === Qt.Key_F10) {
+
-            modal.showKeyboardHints = !modal.showKeyboardHints
+        if (event.modifiers & Qt.ShiftModifier && event.key === Qt.Key_Delete) {
-            event.accepted = true
+            modal.clearAll();
+            modal.hide();
+            event.accepted = true;
+            return;
+        }
+
+        if (modal.keyboardNavigationActive) {
+            switch (event.key) {
+            case Qt.Key_Return:
+            case Qt.Key_Enter:
+                copySelected();
+                event.accepted = true;
+                return;
+            case Qt.Key_Delete:
+                deleteSelected();
+                event.accepted = true;
+                return;
+            }
         }
     }
 }

quickshell/Modals/Clipboard/ClipboardKeyboardHints.qml

@@ -1,7 +1,6 @@
 import QtQuick
 import qs.Common
 import qs.Widgets
-import qs.Modals.Clipboard
 
 Rectangle {
     id: keyboardHints

quickshell/Modals/Clipboard/ClipboardProcesses.qml

@@ -1,94 +0,0 @@
-import QtQuick
-import Quickshell.Io
-
-QtObject {
-    id: clipboardProcesses
-
-    required property var modal
-    required property var clipboardModel
-    required property var filteredClipboardModel
-
-    // Load clipboard entries
-    property var loadProcess: Process {
-        id: loadProcess
-        command: ["cliphist", "list"]
-        running: false
-
-        stdout: StdioCollector {
-            onStreamFinished: {
-                clipboardModel.clear()
-                const lines = text.trim().split('\n')
-                for (const line of lines) {
-                    if (line.trim().length > 0) {
-                        clipboardModel.append({
-                                                  "entry": line
-                                              })
-                    }
-                }
-                modal.updateFilteredModel()
-            }
-        }
-    }
-
-    // Delete single entry
-    property var deleteProcess: Process {
-        id: deleteProcess
-        property string deletedEntry: ""
-        running: false
-
-        onExited: exitCode => {
-                      if (exitCode === 0) {
-                          for (var i = 0; i < clipboardModel.count; i++) {
-                              if (clipboardModel.get(i).entry === deleteProcess.deletedEntry) {
-                                  clipboardModel.remove(i)
-                                  break
-                              }
-                          }
-                          for (var j = 0; j < filteredClipboardModel.count; j++) {
-                              if (filteredClipboardModel.get(j).entry === deleteProcess.deletedEntry) {
-                                  filteredClipboardModel.remove(j)
-                                  break
-                              }
-                          }
-                          modal.totalCount = filteredClipboardModel.count
-                          if (filteredClipboardModel.count === 0) {
-                              modal.keyboardNavigationActive = false
-                              modal.selectedIndex = 0
-                          } else if (modal.selectedIndex >= filteredClipboardModel.count) {
-                              modal.selectedIndex = filteredClipboardModel.count - 1
-                          }
-                      } else {
-                          console.warn("Failed to delete clipboard entry")
-                      }
-                  }
-    }
-
-    // Clear all entries
-    property var clearProcess: Process {
-        id: clearProcess
-        command: ["cliphist", "wipe"]
-        running: false
-
-        onExited: exitCode => {
-                      if (exitCode === 0) {
-                          clipboardModel.clear()
-                          filteredClipboardModel.clear()
-                          modal.totalCount = 0
-                      }
-                  }
-    }
-
-    function refresh() {
-        loadProcess.running = true
-    }
-
-    function deleteEntry(entry) {
-        deleteProcess.deletedEntry = entry
-        deleteProcess.command = ["sh", "-c", `echo '${entry.replace(/'/g, "'\\''")}' | cliphist delete`]
-        deleteProcess.running = true
-    }
-
-    function clearAll() {
-        clearProcess.running = true
-    }
-}

quickshell/Modals/Clipboard/ClipboardThumbnail.qml

@@ -1,14 +1,13 @@
 import QtQuick
 import QtQuick.Effects
-import Quickshell.Io
 import qs.Common
+import qs.Services
 import qs.Widgets
-import qs.Modals.Clipboard
 
 Item {
     id: thumbnail
 
-    required property string entryData
+    required property var entry
     required property string entryType
     required property var modal
     required property var listView
@@ -17,13 +16,12 @@ Item {
     Image {
         id: thumbnailImage
 
-        property string entryId: entryData.split('\t')[0]
         property bool isVisible: false
         property string cachedImageData: ""
         property bool loadQueued: false
 
         anchors.fill: parent
-        source: ""
+        source: cachedImageData ? `data:image/png;base64,${cachedImageData}` : ""
         fillMode: Image.PreserveAspectCrop
         smooth: true
         cache: false
@@ -32,53 +30,66 @@ Item {
         sourceSize.width: 128
         sourceSize.height: 128
 
-        onCachedImageDataChanged: {
+        function tryLoadImage() {
-            if (cachedImageData) {
+            if (loadQueued || entryType !== "image" || cachedImageData) {
-                source = ""
+                return;
-                source = `data:image/png;base64,${cachedImageData}`
+            }
+            loadQueued = true;
+            if (modal.activeImageLoads < modal.maxConcurrentLoads) {
+                modal.activeImageLoads++;
+                loadImage();
+            } else {
+                retryTimer.restart();
             }
         }
 
-        function tryLoadImage() {
+        function loadImage() {
-            if (!loadQueued && entryType === "image" && !cachedImageData) {
+            DMSService.sendRequest("clipboard.getEntry", {
-                loadQueued = true
+                "id": entry.id
-                if (modal.activeImageLoads < modal.maxConcurrentLoads) {
+            }, function (response) {
-                    modal.activeImageLoads++
+                loadQueued = false;
-                    imageLoader.running = true
+                if (modal.activeImageLoads > 0) {
-                } else {
+                    modal.activeImageLoads--;
-                    retryTimer.restart()
                 }
-            }
+                if (response.error) {
+                    console.warn("ClipboardThumbnail: Failed to load image:", entry.id);
+                    return;
+                }
+                const data = response.result?.data;
+                if (data) {
+                    cachedImageData = data;
+                }
+            });
         }
 
         Timer {
             id: retryTimer
             interval: ClipboardConstants.retryInterval
             onTriggered: {
-                if (thumbnailImage.loadQueued && !imageLoader.running) {
+                if (!thumbnailImage.loadQueued) {
-                    if (modal.activeImageLoads < modal.maxConcurrentLoads) {
+                    return;
-                        modal.activeImageLoads++
+                }
-                        imageLoader.running = true
+                if (modal.activeImageLoads < modal.maxConcurrentLoads) {
-                    } else {
+                    modal.activeImageLoads++;
-                        retryTimer.restart()
+                    thumbnailImage.loadImage();
-                    }
+                } else {
+                    retryTimer.restart();
                 }
             }
         }
 
         Component.onCompleted: {
             if (entryType !== "image") {
-                return
+                return;
             }
 
-            // Check if item is visible on screen initially
+            const itemY = itemIndex * (ClipboardConstants.itemHeight + listView.spacing);
-            const itemY = itemIndex * (ClipboardConstants.itemHeight + listView.spacing)
+            const viewTop = listView.contentY;
-            const viewTop = listView.contentY
+            const viewBottom = viewTop + listView.height;
-            const viewBottom = viewTop + listView.height
+            isVisible = (itemY + ClipboardConstants.itemHeight >= viewTop && itemY <= viewBottom);
-            isVisible = (itemY + ClipboardConstants.itemHeight >= viewTop && itemY <= viewBottom)
 
             if (isVisible) {
-                tryLoadImage()
+                tryLoadImage();
             }
         }
 
@@ -86,48 +97,22 @@ Item {
             target: listView
             function onContentYChanged() {
                 if (entryType !== "image") {
-                    return
+                    return;
                 }
 
-                const itemY = itemIndex * (ClipboardConstants.itemHeight + listView.spacing)
+                const itemY = itemIndex * (ClipboardConstants.itemHeight + listView.spacing);
-                const viewTop = listView.contentY - ClipboardConstants.viewportBuffer
+                const viewTop = listView.contentY - ClipboardConstants.viewportBuffer;
-                const viewBottom = viewTop + listView.height + ClipboardConstants.extendedBuffer
+                const viewBottom = viewTop + listView.height + ClipboardConstants.extendedBuffer;
-                const nowVisible = (itemY + ClipboardConstants.itemHeight >= viewTop && itemY <= viewBottom)
+                const nowVisible = (itemY + ClipboardConstants.itemHeight >= viewTop && itemY <= viewBottom);
 
                 if (nowVisible && !thumbnailImage.isVisible) {
-                    thumbnailImage.isVisible = true
+                    thumbnailImage.isVisible = true;
-                    thumbnailImage.tryLoadImage()
+                    thumbnailImage.tryLoadImage();
                 }
             }
         }
-
-        Process {
-            id: imageLoader
-            running: false
-            command: ["sh", "-c", `cliphist decode ${thumbnailImage.entryId} | base64 -w 0`]
-
-            stdout: StdioCollector {
-                onStreamFinished: {
-                    const imageData = text.trim()
-                    if (imageData && imageData.length > 0) {
-                        thumbnailImage.cachedImageData = imageData
-                    }
-                }
-            }
-
-            onExited: exitCode => {
-                          thumbnailImage.loadQueued = false
-                          if (modal.activeImageLoads > 0) {
-                              modal.activeImageLoads--
-                          }
-                          if (exitCode !== 0) {
-                              console.warn("Failed to load clipboard image:", thumbnailImage.entryId)
-                          }
-                      }
-        }
     }
 
-    // Rounded mask effect for images
     MultiEffect {
         anchors.fill: parent
         anchors.margins: 2
@@ -155,17 +140,17 @@ Item {
         }
     }
 
-    // Fallback icon
     DankIcon {
         visible: !(entryType === "image" && thumbnailImage.status === Image.Ready && thumbnailImage.source != "")
         name: {
-            if (entryType === "image") {
+            switch (entryType) {
-                return "image"
+            case "image":
+                return "image";
+            case "long_text":
+                return "subject";
+            default:
+                return "content_copy";
             }
-            if (entryType === "long_text") {
-                return "subject"
-            }
-            return "content_copy"
         }
         size: Theme.iconSize
         color: Theme.primary

quickshell/Modals/Settings/SettingsContent.qml

@@ -399,5 +399,21 @@ FocusScope {
                 }
             }
         }
+
+        Loader {
+            id: clipboardLoader
+            anchors.fill: parent
+            active: root.currentIndex === 23
+            visible: active
+            focus: active
+
+            sourceComponent: ClipboardTab {}
+
+            onActiveChanged: {
+                if (active && item) {
+                    Qt.callLater(() => item.forceActiveFocus());
+                }
+            }
+        }
     }
 }

quickshell/Modals/Settings/SettingsSidebar.qml

@@ -144,12 +144,6 @@ Rectangle {
             "tabIndex": 2,
             "shortcutsOnly": true
         },
-        {
-            "id": "displays",
-            "text": I18n.tr("Displays"),
-            "icon": "monitor",
-            "tabIndex": 6
-        },
         {
             "id": "network",
             "text": I18n.tr("Network"),
@@ -158,11 +152,32 @@ Rectangle {
             "dmsOnly": true
         },
         {
-            "id": "printers",
+            "id": "system",
-            "text": I18n.tr("Printers"),
+            "text": I18n.tr("System"),
-            "icon": "print",
+            "icon": "computer",
-            "tabIndex": 8,
+            "collapsedByDefault": true,
-            "cupsOnly": true
+            "children": [
+                {
+                    "id": "displays",
+                    "text": I18n.tr("Displays"),
+                    "icon": "monitor",
+                    "tabIndex": 6
+                },
+                {
+                    "id": "printers",
+                    "text": I18n.tr("Printers"),
+                    "icon": "print",
+                    "tabIndex": 8,
+                    "cupsOnly": true
+                },
+                {
+                    "id": "clipboard",
+                    "text": I18n.tr("Clipboard"),
+                    "icon": "content_paste",
+                    "tabIndex": 23,
+                    "clipboardOnly": true
+                }
+            ]
         },
         {
             "id": "power_security",
@@ -213,6 +228,8 @@ Rectangle {
             return false;
         if (item.hyprlandNiriOnly && !CompositorService.isNiri && !CompositorService.isHyprland)
             return false;
+        if (item.clipboardOnly && (!DMSService.isConnected || DMSService.apiVersion < 23))
+            return false;
         return true;
     }
 

quickshell/Modules/Settings/ClipboardTab.qml

@@ -0,0 +1,273 @@
+import QtQuick
+import qs.Common
+import qs.Services
+import qs.Widgets
+import qs.Modules.Settings.Widgets
+
+Item {
+    id: root
+
+    property var config: ({})
+    property bool configLoaded: false
+    property bool configError: false
+    property bool saving: false
+
+    readonly property var maxHistoryOptions: [
+        { text: "25", value: 25 },
+        { text: "50", value: 50 },
+        { text: "100", value: 100 },
+        { text: "200", value: 200 },
+        { text: "500", value: 500 },
+        { text: "1000", value: 1000 }
+    ]
+
+    readonly property var maxEntrySizeOptions: [
+        { text: "1 MB", value: 1048576 },
+        { text: "2 MB", value: 2097152 },
+        { text: "5 MB", value: 5242880 },
+        { text: "10 MB", value: 10485760 },
+        { text: "20 MB", value: 20971520 },
+        { text: "50 MB", value: 52428800 }
+    ]
+
+    readonly property var autoClearOptions: [
+        { text: I18n.tr("Never"), value: 0 },
+        { text: I18n.tr("1 day"), value: 1 },
+        { text: I18n.tr("3 days"), value: 3 },
+        { text: I18n.tr("7 days"), value: 7 },
+        { text: I18n.tr("14 days"), value: 14 },
+        { text: I18n.tr("30 days"), value: 30 },
+        { text: I18n.tr("90 days"), value: 90 }
+    ]
+
+    function getMaxHistoryText(value) {
+        for (let opt of maxHistoryOptions) {
+            if (opt.value === value)
+                return opt.text;
+        }
+        return String(value);
+    }
+
+    function getMaxEntrySizeText(value) {
+        for (let opt of maxEntrySizeOptions) {
+            if (opt.value === value)
+                return opt.text;
+        }
+        const mb = Math.round(value / 1048576);
+        return mb + " MB";
+    }
+
+    function getAutoClearText(value) {
+        for (let opt of autoClearOptions) {
+            if (opt.value === value)
+                return opt.text;
+        }
+        return value + " " + I18n.tr("days");
+    }
+
+    function loadConfig() {
+        configLoaded = false;
+        configError = false;
+        DMSService.sendRequest("clipboard.getConfig", null, response => {
+            if (response.error) {
+                configError = true;
+                return;
+            }
+            config = response.result || {};
+            configLoaded = true;
+        });
+    }
+
+    function saveConfig(key, value) {
+        const params = {};
+        params[key] = value;
+        saving = true;
+        DMSService.sendRequest("clipboard.setConfig", params, response => {
+            saving = false;
+            if (response.error) {
+                ToastService.showError(I18n.tr("Failed to save clipboard setting"));
+                return;
+            }
+            loadConfig();
+        });
+    }
+
+    Component.onCompleted: {
+        if (DMSService.isConnected)
+            loadConfig();
+    }
+
+    Connections {
+        target: DMSService
+        function onIsConnectedChanged() {
+            if (DMSService.isConnected)
+                loadConfig();
+        }
+    }
+
+    DankFlickable {
+        anchors.fill: parent
+        clip: true
+        contentHeight: mainColumn.height + Theme.spacingXL
+        contentWidth: width
+
+        Column {
+            id: mainColumn
+            width: Math.min(550, parent.width - Theme.spacingL * 2)
+            anchors.horizontalCenter: parent.horizontalCenter
+            spacing: Theme.spacingXL
+
+            Rectangle {
+                width: parent.width
+                height: warningContent.implicitHeight + Theme.spacingM * 2
+                radius: Theme.cornerRadius
+                color: Qt.rgba(Theme.warning.r, Theme.warning.g, Theme.warning.b, 0.12)
+                visible: !DMSService.isConnected || configError
+
+                Row {
+                    id: warningContent
+                    anchors.fill: parent
+                    anchors.margins: Theme.spacingM
+                    spacing: Theme.spacingM
+
+                    DankIcon {
+                        name: "info"
+                        size: Theme.iconSizeSmall
+                        color: Theme.warning
+                        anchors.verticalCenter: parent.verticalCenter
+                    }
+
+                    StyledText {
+                        font.pixelSize: Theme.fontSizeSmall
+                        text: !DMSService.isConnected
+                            ? I18n.tr("DMS service is not connected. Clipboard settings are unavailable.")
+                            : I18n.tr("Failed to load clipboard configuration.")
+                        wrapMode: Text.WordWrap
+                        width: parent.width - Theme.iconSizeSmall - Theme.spacingM
+                        anchors.verticalCenter: parent.verticalCenter
+                    }
+                }
+            }
+
+            SettingsCard {
+                tab: "clipboard"
+                tags: ["clipboard", "history", "limit"]
+                title: I18n.tr("History Settings")
+                iconName: "history"
+                visible: configLoaded
+
+                SettingsDropdownRow {
+                    tab: "clipboard"
+                    tags: ["clipboard", "history", "max", "limit"]
+                    settingKey: "maxHistory"
+                    text: I18n.tr("Maximum History")
+                    description: I18n.tr("Maximum number of clipboard entries to keep")
+                    currentValue: root.getMaxHistoryText(root.config.maxHistory ?? 100)
+                    options: root.maxHistoryOptions.map(opt => opt.text)
+                    onValueChanged: value => {
+                        for (let opt of root.maxHistoryOptions) {
+                            if (opt.text === value) {
+                                root.saveConfig("maxHistory", opt.value);
+                                return;
+                            }
+                        }
+                    }
+                }
+
+                SettingsDropdownRow {
+                    tab: "clipboard"
+                    tags: ["clipboard", "entry", "size", "limit"]
+                    settingKey: "maxEntrySize"
+                    text: I18n.tr("Maximum Entry Size")
+                    description: I18n.tr("Maximum size per clipboard entry")
+                    currentValue: root.getMaxEntrySizeText(root.config.maxEntrySize ?? 5242880)
+                    options: root.maxEntrySizeOptions.map(opt => opt.text)
+                    onValueChanged: value => {
+                        for (let opt of root.maxEntrySizeOptions) {
+                            if (opt.text === value) {
+                                root.saveConfig("maxEntrySize", opt.value);
+                                return;
+                            }
+                        }
+                    }
+                }
+
+                SettingsDropdownRow {
+                    tab: "clipboard"
+                    tags: ["clipboard", "auto", "clear", "days"]
+                    settingKey: "autoClearDays"
+                    text: I18n.tr("Auto-Clear After")
+                    description: I18n.tr("Automatically delete entries older than this")
+                    currentValue: root.getAutoClearText(root.config.autoClearDays ?? 0)
+                    options: root.autoClearOptions.map(opt => opt.text)
+                    onValueChanged: value => {
+                        for (let opt of root.autoClearOptions) {
+                            if (opt.text === value) {
+                                root.saveConfig("autoClearDays", opt.value);
+                                return;
+                            }
+                        }
+                    }
+                }
+            }
+
+            SettingsCard {
+                tab: "clipboard"
+                tags: ["clipboard", "behavior"]
+                title: I18n.tr("Behavior")
+                iconName: "settings"
+                visible: configLoaded
+
+                SettingsToggleRow {
+                    tab: "clipboard"
+                    tags: ["clipboard", "clear", "startup"]
+                    settingKey: "clearAtStartup"
+                    text: I18n.tr("Clear at Startup")
+                    description: I18n.tr("Clear all history when server starts")
+                    checked: root.config.clearAtStartup ?? false
+                    onToggled: checked => root.saveConfig("clearAtStartup", checked)
+                }
+            }
+
+            SettingsCard {
+                tab: "clipboard"
+                tags: ["clipboard", "advanced", "disable"]
+                title: I18n.tr("Advanced")
+                iconName: "tune"
+                collapsible: true
+                expanded: false
+                visible: configLoaded
+
+                SettingsToggleRow {
+                    tab: "clipboard"
+                    tags: ["clipboard", "disable", "manager"]
+                    settingKey: "disabled"
+                    text: I18n.tr("Disable Clipboard Manager")
+                    description: I18n.tr("Disable clipboard manager entirely (requires restart)")
+                    checked: root.config.disabled ?? false
+                    onToggled: checked => root.saveConfig("disabled", checked)
+                }
+
+                SettingsToggleRow {
+                    tab: "clipboard"
+                    tags: ["clipboard", "disable", "history"]
+                    settingKey: "disableHistory"
+                    text: I18n.tr("Disable History Persistence")
+                    description: I18n.tr("Clipboard works but nothing saved to disk")
+                    checked: root.config.disableHistory ?? false
+                    onToggled: checked => root.saveConfig("disableHistory", checked)
+                }
+
+                SettingsToggleRow {
+                    tab: "clipboard"
+                    tags: ["clipboard", "disable", "persist", "ownership"]
+                    settingKey: "disablePersist"
+                    text: I18n.tr("Disable Clipboard Ownership")
+                    description: I18n.tr("Don't preserve clipboard when apps close")
+                    checked: root.config.disablePersist ?? false
+                    onToggled: checked => root.saveConfig("disablePersist", checked)
+                }
+            }
+        }
+    }
+}

quickshell/PLUGINS/POPOUT_SERVICE.md

@@ -7,6 +7,7 @@ The `PopoutService` singleton provides plugins with access to all DankMaterialSh
 ## Automatic Injection
 
 The `popoutService` property is automatically injected into:
+
 - Widget plugins (loaded in DankBar)
 - Daemon plugins (background services)
 - Plugin settings components
@@ -23,36 +24,36 @@ property var popoutService: null
 
 ### Popouts (DankPopout-based)
 
-| Component | Open | Close | Toggle |
+| Component           | Open                       | Close                       | Toggle                       |
-|-----------|------|-------|--------|
+| ------------------- | -------------------------- | --------------------------- | ---------------------------- |
-| Control Center | `openControlCenter()` | `closeControlCenter()` | `toggleControlCenter()` |
+| Control Center      | `openControlCenter()`      | `closeControlCenter()`      | `toggleControlCenter()`      |
 | Notification Center | `openNotificationCenter()` | `closeNotificationCenter()` | `toggleNotificationCenter()` |
-| App Drawer | `openAppDrawer()` | `closeAppDrawer()` | `toggleAppDrawer()` |
+| App Drawer          | `openAppDrawer()`          | `closeAppDrawer()`          | `toggleAppDrawer()`          |
-| Process List | `openProcessList()` | `closeProcessList()` | `toggleProcessList()` |
+| Process List        | `openProcessList()`        | `closeProcessList()`        | `toggleProcessList()`        |
-| DankDash | `openDankDash(tab)` | `closeDankDash()` | `toggleDankDash(tab)` |
+| DankDash            | `openDankDash(tab)`        | `closeDankDash()`           | `toggleDankDash(tab)`        |
-| Battery | `openBattery()` | `closeBattery()` | `toggleBattery()` |
+| Battery             | `openBattery()`            | `closeBattery()`            | `toggleBattery()`            |
-| VPN | `openVpn()` | `closeVpn()` | `toggleVpn()` |
+| VPN                 | `openVpn()`                | `closeVpn()`                | `toggleVpn()`                |
-| System Update | `openSystemUpdate()` | `closeSystemUpdate()` | `toggleSystemUpdate()` |
+| System Update       | `openSystemUpdate()`       | `closeSystemUpdate()`       | `toggleSystemUpdate()`       |
 
 ### Modals (DankModal-based)
 
-| Modal | Show | Hide | Notes |
+| Modal              | Show                      | Hide                      | Notes                                              |
-|-------|------|------|-------|
+| ------------------ | ------------------------- | ------------------------- | -------------------------------------------------- |
-| Settings | `openSettings()` | `closeSettings()` | Full settings interface |
+| Settings           | `openSettings()`          | `closeSettings()`         | Full settings interface                            |
-| Clipboard History | `openClipboardHistory()` | `closeClipboardHistory()` | Cliphist integration |
+| Clipboard History  | `openClipboardHistory()`  | `closeClipboardHistory()` | Clipboard integration                              |
-| Spotlight | `openSpotlight()` | `closeSpotlight()` | Command launcher |
+| Spotlight          | `openSpotlight()`         | `closeSpotlight()`        | Command launcher                                   |
-| Power Menu | `openPowerMenu()` | `closePowerMenu()` | Also has `togglePowerMenu()` |
+| Power Menu         | `openPowerMenu()`         | `closePowerMenu()`        | Also has `togglePowerMenu()`                       |
-| Process List Modal | `showProcessListModal()` | `hideProcessListModal()` | Fullscreen version, has `toggleProcessListModal()` |
+| Process List Modal | `showProcessListModal()`  | `hideProcessListModal()`  | Fullscreen version, has `toggleProcessListModal()` |
-| Color Picker | `showColorPicker()` | `hideColorPicker()` | Theme color selection |
+| Color Picker       | `showColorPicker()`       | `hideColorPicker()`       | Theme color selection                              |
-| Notification | `showNotificationModal()` | `hideNotificationModal()` | Notification details |
+| Notification       | `showNotificationModal()` | `hideNotificationModal()` | Notification details                               |
-| WiFi Password | `showWifiPasswordModal()` | `hideWifiPasswordModal()` | Network authentication |
+| WiFi Password      | `showWifiPasswordModal()` | `hideWifiPasswordModal()` | Network authentication                             |
-| Network Info | `showNetworkInfoModal()` | `hideNetworkInfoModal()` | Network details |
+| Network Info       | `showNetworkInfoModal()`  | `hideNetworkInfoModal()`  | Network details                                    |
 
 ### Slideouts
 
-| Component | Open | Close | Toggle |
+| Component | Open            | Close            | Toggle            |
-|-----------|------|-------|--------|
+| --------- | --------------- | ---------------- | ----------------- |
-| Notepad | `openNotepad()` | `closeNotepad()` | `toggleNotepad()` |
+| Notepad   | `openNotepad()` | `closeNotepad()` | `toggleNotepad()` |
 
 ## Usage Examples
 
@@ -205,6 +206,7 @@ LazyLoader {
 The service is injected in three locations:
 
 1. **DMSShell.qml** (daemon plugins):
+
 ```qml
 Instantiator {
     delegate: Loader {
@@ -218,6 +220,7 @@ Instantiator {
 ```
 
 2. **WidgetHost.qml** (widget plugins):
+
 ```qml
 onLoaded: {
     if (item.popoutService !== undefined) {
@@ -227,6 +230,7 @@ onLoaded: {
 ```
 
 3. **CenterSection.qml** (center widgets):
+
 ```qml
 onLoaded: {
     if (item.popoutService !== undefined) {
@@ -236,6 +240,7 @@ onLoaded: {
 ```
 
 4. **PluginsTab.qml** (settings):
+
 ```qml
 onLoaded: {
     if (item && typeof PopoutService !== "undefined") {
@@ -247,11 +252,13 @@ onLoaded: {
 ## Best Practices
 
 1. **Use Optional Chaining**: Always use `?.` to handle null cases
+
    ```qml
    popoutService?.toggleControlCenter()
    ```
 
 2. **Check Availability**: Some popouts may not be available
+
    ```qml
    if (popoutService && popoutService.controlCenterPopout) {
        popoutService.toggleControlCenter()
@@ -261,6 +268,7 @@ onLoaded: {
 3. **Lazy Loading**: First access may activate lazy loaders - this is normal
 
 4. **Feature Detection**: Some popouts require specific features
+
    ```qml
    if (BatteryService.batteryAvailable) {
        popoutService?.openBattery()
@@ -272,6 +280,7 @@ onLoaded: {
 ## Example Plugin
 
 See `PLUGINS/PopoutControlExample/` for a complete working example that demonstrates:
+
 - Widget creation with popout controls
 - Menu-based popout selection
 - Proper service usage

quickshell/Services/DMSService.qml

@@ -24,6 +24,7 @@ Singleton {
     readonly property string socketPath: Quickshell.env("DMS_SOCKET")
 
     property var pendingRequests: ({})
+    property var clipboardRequestIds: ({})
     property int requestIdCounter: 0
     property bool shownOutdatedError: false
     property string updateCommand: "dms update"
@@ -179,17 +180,19 @@ Singleton {
 
         parser: SplitParser {
             onRead: line => {
-                if (!line || line.length === 0) {
+                if (!line || line.length === 0)
                     return;
-                }
-
-                console.log("DMSService: Request socket <<", line);
 
                 try {
                     const response = JSON.parse(line);
+                    const isClipboard = clipboardRequestIds[response.id];
+                    if (isClipboard)
+                        delete clipboardRequestIds[response.id];
+                    else
+                        console.log("DMSService: Request socket <<", line);
                     handleResponse(response);
                 } catch (e) {
-                    console.warn("DMSService: Failed to parse request response:", line, e);
+                    console.warn("DMSService: Failed to parse request response");
                 }
             }
         }
@@ -209,17 +212,16 @@ Singleton {
 
         parser: SplitParser {
             onRead: line => {
-                if (!line || line.length === 0) {
+                if (!line || line.length === 0)
                     return;
-                }
-
-                console.log("DMSService: Subscribe socket <<", line);
 
                 try {
                     const response = JSON.parse(line);
+                    if (!line.includes("clipboard"))
+                        console.log("DMSService: Subscribe socket <<", line);
                     handleSubscriptionEvent(response);
                 } catch (e) {
-                    console.warn("DMSService: Failed to parse subscription event:", line, e);
+                    console.warn("DMSService: Failed to parse subscription event");
                 }
             }
         }
@@ -394,11 +396,14 @@ Singleton {
             request.params = params;
         }
 
-        if (callback) {
+        if (callback)
             pendingRequests[id] = callback;
-        }
 
-        console.log("DMSService.sendRequest: Sending request id=" + id + " method=" + method);
+        if (method.startsWith("clipboard")) {
+            clipboardRequestIds[id] = true;
+        } else {
+            console.log("DMSService.sendRequest: Sending request id=" + id + " method=" + method);
+        }
         requestSocket.send(request);
     }