feat(Hyprland): Introduce Lua support for Hyprland configurations

- Note: We do not convert your existing conf configs to lua. This update only reflects DMS defaults state
- Updated README.md to reflect changes
- Updated Keyboard shortcut support

core/cmd/dms/commands_common.go

@@ -6,6 +6,7 @@ import (
 	"regexp"
 	"strings"
 
+	"github.com/AvengeMedia/DankMaterialShell/core/internal/config"
 	"github.com/AvengeMedia/DankMaterialShell/core/internal/log"
 	"github.com/AvengeMedia/DankMaterialShell/core/internal/plugins"
 	"github.com/AvengeMedia/DankMaterialShell/core/internal/server"
@@ -37,6 +38,7 @@ var runCmd = &cobra.Command{
 			}
 		}
 		log.ApplyEnvOverrides()
+		config.CleanupStrayHyprlandConfFile(log.Infof)
 		if daemon {
 			runShellDaemon(session)
 		} else {

core/cmd/dms/commands_config.go

@@ -8,6 +8,7 @@ import (
 	"strings"
 
 	"github.com/AvengeMedia/DankMaterialShell/core/internal/log"
+	"github.com/AvengeMedia/DankMaterialShell/core/internal/luaconfig"
 	"github.com/AvengeMedia/DankMaterialShell/core/internal/utils"
 	"github.com/spf13/cobra"
 )
@@ -27,7 +28,21 @@ var resolveIncludeCmd = &cobra.Command{
 		case 0:
 			return []string{"hyprland", "niri", "mangowc"}, cobra.ShellCompDirectiveNoFileComp
 		case 1:
-			return []string{"cursor.kdl", "cursor.conf", "outputs.kdl", "outputs.conf", "binds.kdl", "binds.conf"}, cobra.ShellCompDirectiveNoFileComp
+			return []string{
+				"binds.lua",
+				"binds-user.lua",
+				"colors.lua",
+				"layout.lua",
+				"outputs.lua",
+				"cursor.lua",
+				"windowrules.lua",
+				"cursor.kdl",
+				"outputs.kdl",
+				"binds.kdl",
+				"cursor.conf",
+				"outputs.conf",
+				"binds.conf",
+			}, cobra.ShellCompDirectiveNoFileComp
 		}
 		return nil, cobra.ShellCompDirectiveNoFileComp
 	},
@@ -82,17 +97,35 @@ func checkHyprlandInclude(filename string) (IncludeResult, error) {
 		result.Exists = true
 	}
 
-	mainConfig := filepath.Join(configDir, "hyprland.conf")
-	if _, err := os.Stat(mainConfig); os.IsNotExist(err) {
-		return result, nil
+	targetAbs, err := filepath.Abs(targetPath)
+	if err != nil {
+		return result, err
+	}
+
+	targetRel := filepath.ToSlash(filepath.Join("dms", filename))
+
+	mainLua := filepath.Join(configDir, "hyprland.lua")
+	if _, err := os.Stat(mainLua); err == nil {
+		processedLua := make(map[string]bool)
+		if luaconfig.RequiresTarget(mainLua, targetAbs, processedLua) {
+			result.Included = true
+			return result, nil
+		}
+	}
+
+	mainConf := filepath.Join(configDir, "hyprland.conf")
+	if _, err := os.Stat(mainConf); err == nil {
+		processed := make(map[string]bool)
+		if hyprlandFindIncludeHyprlang(mainConf, targetRel, processed) {
+			result.Included = true
+			return result, nil
+		}
 	}
 
-	processed := make(map[string]bool)
-	result.Included = hyprlandFindInclude(mainConfig, "dms/"+filename, processed)
 	return result, nil
 }
 
-func hyprlandFindInclude(filePath, target string, processed map[string]bool) bool {
+func hyprlandFindIncludeHyprlang(filePath, target string, processed map[string]bool) bool {
 	absPath, err := filepath.Abs(filePath)
 	if err != nil {
 		return false
@@ -141,7 +174,7 @@ func hyprlandFindInclude(filePath, target string, processed map[string]bool) boo
 			continue
 		}
 
-		if hyprlandFindInclude(expanded, target, processed) {
+		if hyprlandFindIncludeHyprlang(expanded, target, processed) {
 			return true
 		}
 	}

core/cmd/dms/commands_keybinds.go

@@ -51,12 +51,20 @@ var keybindsSetCmd = &cobra.Command{
 
 var keybindsRemoveCmd = &cobra.Command{
 	Use:   "remove <provider> <key>",
-	Short: "Remove a keybind override",
-	Long:  "Remove a keybind override from the specified provider",
+	Short: "Remove a keybind",
+	Long:  "Remove a keybind. For Hyprland this writes a negative override to dms/binds-user.lua so the key stays unbound across DMS updates. For other providers it deletes the entry from the managed file.",
 	Args:  cobra.ExactArgs(2),
 	Run:   runKeybindsRemove,
 }
 
+var keybindsResetCmd = &cobra.Command{
+	Use:   "reset <provider> <key>",
+	Short: "Reset a keybind override to its DMS default",
+	Long:  "Drop the user override for the given key so the DMS default re-applies. For providers without a separate default file (Niri, MangoWC) this is equivalent to remove.",
+	Args:  cobra.ExactArgs(2),
+	Run:   runKeybindsReset,
+}
+
 func init() {
 	keybindsListCmd.Flags().BoolP("json", "j", false, "Output as JSON")
 	keybindsShowCmd.Flags().String("path", "", "Override config path for the provider")
@@ -72,6 +80,7 @@ func init() {
 	keybindsCmd.AddCommand(keybindsShowCmd)
 	keybindsCmd.AddCommand(keybindsSetCmd)
 	keybindsCmd.AddCommand(keybindsRemoveCmd)
+	keybindsCmd.AddCommand(keybindsResetCmd)
 
 	keybinds.SetJSONProviderFactory(func(filePath string) (keybinds.Provider, error) {
 		return providers.NewJSONFileProvider(filePath)
@@ -263,3 +272,19 @@ func runKeybindsRemove(_ *cobra.Command, args []string) {
 	}, "", "  ")
 	fmt.Fprintln(os.Stdout, string(output))
 }
+
+func runKeybindsReset(_ *cobra.Command, args []string) {
+	providerName, key := args[0], args[1]
+	writable := getWritableProvider(providerName)
+
+	if err := writable.ResetBind(key); err != nil {
+		log.Fatalf("Error resetting keybind: %v", err)
+	}
+
+	output, _ := json.MarshalIndent(map[string]any{
+		"success": true,
+		"key":     key,
+		"reset":   true,
+	}, "", "  ")
+	fmt.Fprintln(os.Stdout, string(output))
+}

core/cmd/dms/commands_setup.go

@@ -109,25 +109,25 @@ type dmsConfigSpec struct {
 var dmsConfigSpecs = map[string]dmsConfigSpec{
 	"binds": {
 		niriFile: "binds.kdl",
-		hyprFile: "binds.conf",
+		hyprFile: "binds.lua",
 		niriContent: func(t string) string {
 			return strings.ReplaceAll(config.NiriBindsConfig, "{{TERMINAL_COMMAND}}", t)
 		},
 		hyprContent: func(t string) string {
-			return strings.ReplaceAll(config.HyprBindsConfig, "{{TERMINAL_COMMAND}}", t)
+			return strings.ReplaceAll(config.DMSBindsLuaConfig, "{{TERMINAL_COMMAND}}", t)
 		},
 	},
 	"layout": {
 		niriFile:    "layout.kdl",
-		hyprFile:    "layout.conf",
+		hyprFile:    "layout.lua",
 		niriContent: func(_ string) string { return config.NiriLayoutConfig },
-		hyprContent: func(_ string) string { return config.HyprLayoutConfig },
+		hyprContent: func(_ string) string { return config.DMSLayoutLuaConfig },
 	},
 	"colors": {
 		niriFile:    "colors.kdl",
-		hyprFile:    "colors.conf",
+		hyprFile:    "colors.lua",
 		niriContent: func(_ string) string { return config.NiriColorsConfig },
-		hyprContent: func(_ string) string { return config.HyprColorsConfig },
+		hyprContent: func(_ string) string { return config.DMSColorsLuaConfig },
 	},
 	"alttab": {
 		niriFile:    "alttab.kdl",
@@ -135,21 +135,21 @@ var dmsConfigSpecs = map[string]dmsConfigSpec{
 	},
 	"outputs": {
 		niriFile:    "outputs.kdl",
-		hyprFile:    "outputs.conf",
+		hyprFile:    "outputs.lua",
 		niriContent: func(_ string) string { return "" },
-		hyprContent: func(_ string) string { return "" },
+		hyprContent: func(_ string) string { return config.DMSOutputsLuaConfig },
 	},
 	"cursor": {
 		niriFile:    "cursor.kdl",
-		hyprFile:    "cursor.conf",
+		hyprFile:    "cursor.lua",
 		niriContent: func(_ string) string { return "" },
-		hyprContent: func(_ string) string { return "" },
+		hyprContent: func(_ string) string { return config.DMSCursorLuaConfig },
 	},
 	"windowrules": {
 		niriFile:    "windowrules.kdl",
-		hyprFile:    "windowrules.conf",
+		hyprFile:    "windowrules.lua",
 		niriContent: func(_ string) string { return "" },
-		hyprContent: func(_ string) string { return "" },
+		hyprContent: func(_ string) string { return config.DMSWindowRulesLuaConfig },
 	},
 }
 
@@ -438,16 +438,22 @@ func checkExistingConfigs(wm deps.WindowManager, wmSelected bool, terminal deps.
 	willBackup := false
 
 	if wmSelected {
-		var configPath string
+		var configPaths []string
 		switch wm {
 		case deps.WindowManagerNiri:
-			configPath = filepath.Join(homeDir, ".config", "niri", "config.kdl")
+			configPaths = []string{filepath.Join(homeDir, ".config", "niri", "config.kdl")}
 		case deps.WindowManagerHyprland:
-			configPath = filepath.Join(homeDir, ".config", "hypr", "hyprland.conf")
+			configPaths = []string{
+				filepath.Join(homeDir, ".config", "hypr", "hyprland.lua"),
+				filepath.Join(homeDir, ".config", "hypr", "hyprland.conf"),
+			}
 		}
 
-		if _, err := os.Stat(configPath); err == nil {
-			willBackup = true
+		for _, configPath := range configPaths {
+			if _, err := os.Stat(configPath); err == nil {
+				willBackup = true
+				break
+			}
 		}
 	}
 

core/cmd/dms/commands_windowrules.go

@@ -26,7 +26,7 @@ var windowrulesListCmd = &cobra.Command{
 	Args:  cobra.MaximumNArgs(1),
 	ValidArgsFunction: func(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) {
 		if len(args) == 0 {
-			return []string{"niri"}, cobra.ShellCompDirectiveNoFileComp
+			return []string{"hyprland", "niri"}, cobra.ShellCompDirectiveNoFileComp
 		}
 		return nil, cobra.ShellCompDirectiveNoFileComp
 	},
@@ -40,8 +40,7 @@ var windowrulesAddCmd = &cobra.Command{
 	Args:  cobra.ExactArgs(2),
 	ValidArgsFunction: func(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) {
 		if len(args) == 0 {
-			// ! disabled hyprland return []string{"hyprland", "niri"}, cobra.ShellCompDirectiveNoFileComp
-			return []string{"niri"}, cobra.ShellCompDirectiveNoFileComp
+			return []string{"hyprland", "niri"}, cobra.ShellCompDirectiveNoFileComp
 		}
 		return nil, cobra.ShellCompDirectiveNoFileComp
 	},
@@ -55,7 +54,7 @@ var windowrulesUpdateCmd = &cobra.Command{
 	Args:  cobra.ExactArgs(3),
 	ValidArgsFunction: func(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) {
 		if len(args) == 0 {
-			return []string{"niri"}, cobra.ShellCompDirectiveNoFileComp
+			return []string{"hyprland", "niri"}, cobra.ShellCompDirectiveNoFileComp
 		}
 		return nil, cobra.ShellCompDirectiveNoFileComp
 	},
@@ -69,7 +68,7 @@ var windowrulesRemoveCmd = &cobra.Command{
 	Args:  cobra.ExactArgs(2),
 	ValidArgsFunction: func(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) {
 		if len(args) == 0 {
-			return []string{"niri"}, cobra.ShellCompDirectiveNoFileComp
+			return []string{"hyprland", "niri"}, cobra.ShellCompDirectiveNoFileComp
 		}
 		return nil, cobra.ShellCompDirectiveNoFileComp
 	},
@@ -83,7 +82,7 @@ var windowrulesReorderCmd = &cobra.Command{
 	Args:  cobra.ExactArgs(2),
 	ValidArgsFunction: func(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) {
 		if len(args) == 0 {
-			return []string{"niri"}, cobra.ShellCompDirectiveNoFileComp
+			return []string{"hyprland", "niri"}, cobra.ShellCompDirectiveNoFileComp
 		}
 		return nil, cobra.ShellCompDirectiveNoFileComp
 	},
@@ -118,9 +117,9 @@ func getCompositor(args []string) string {
 	if os.Getenv("NIRI_SOCKET") != "" {
 		return "niri"
 	}
-	// if os.Getenv("HYPRLAND_INSTANCE_SIGNATURE") != "" {
-	// 	return "hyprland"
-	// }
+	if os.Getenv("HYPRLAND_INSTANCE_SIGNATURE") != "" {
+		return "hyprland"
+	}
 	return ""
 }
 
@@ -183,7 +182,6 @@ func runWindowrulesList(cmd *cobra.Command, args []string) {
 		result.DMSStatus = parseResult.DMSStatus
 
 	case "hyprland":
-		log.Fatalf("Hyprland support is currently disabled.") // ! disabled hyprland
 		configDir, err := utils.ExpandPath("$HOME/.config/hypr")
 		if err != nil {
 			log.Fatalf("Failed to expand hyprland config path: %v", err)