niri: color and layout config generation

Author: bbedward

README.md

@@ -315,7 +315,7 @@ sudo sh -c "curl -L https://github.com/AvengeMedia/dgop/releases/latest/download
 
 A lot of options are subject to personal preference, but the below sets a good starting point for most features.
 
-### Niri Integration
+### niri Integration
 
 Add to your niri config
 
@@ -395,6 +395,17 @@ binds {
 }
 ```
 
+#### niri theming
+
+If using a niri build newer than [3933903](https://github.com/YaLTeR/niri/commit/39339032cee3453faa54c361a38db6d83756f750), you can synchronize colors and gaps with the shell settings by adding the following to your niri config.
+
+```bash
+# For colors
+echo -e 'include "dms/colors.kdl"' >> ~/.config/niri/config.kdl
+# For gaps, border widths, certain window rules
+echo -e 'include "dms/layout.kdl"' >> ~/.config/niri/config.kdl
+```
+
 ### Hyprland Integration
 
 Add to your Hyprland config (`~/.config/hypr/hyprland.conf`):

Services/CompositorService.qml

@@ -82,6 +82,7 @@ Singleton {
 
     Component.onCompleted: {
         detectCompositor()
+        NiriService.generateNiriLayoutConfig()
     }
 
     function filterCurrentWorkspace(toplevels, screen) {
@@ -192,6 +193,7 @@ Singleton {
                 root.isHyprland = false
                 root.compositor = "niri"
                 console.log("CompositorService: Detected Niri with socket:", root.niriSocket)
+                NiriService.generateNiriBinds()
             } else {
                 root.isHyprland = false
                 root.isNiri = true
@@ -200,4 +202,4 @@ Singleton {
             }
         }
     }
-}
+}

Services/NiriService.qml

@@ -2,10 +2,12 @@ pragma Singleton
 
 pragma ComponentBehavior: Bound
 
+import QtCore
 import QtQuick
 import Quickshell
 import Quickshell.Io
 import Quickshell.Wayland
+import qs.Common
 
 Singleton {
     id: root
@@ -31,6 +33,7 @@ Singleton {
     property bool suppressConfigToast: true
     property bool suppressNextConfigToast: false
     property bool matugenSuppression: false
+    property bool configGenerationPending: false
 
     readonly property string socketPath: Quickshell.env("NIRI_SOCKET")
 
@@ -412,13 +415,13 @@ Singleton {
     }
 
     function doScreenTransition() {
-        send({
-                    "Action": {
-                        "DoScreenTransition": {
-                            "delay_ms": 0,
+        return send({
+                        "Action": {
+                            "DoScreenTransition": {
+                                "delay_ms": 0,
+                            }
                         }
-                    }
-                })
+                    })
     }
 
     function switchToWorkspace(workspaceIndex) {
@@ -652,6 +655,7 @@ Singleton {
         return result
     }
 
+
     Timer {
         id: suppressToastTimer
         interval: 3000
@@ -663,4 +667,101 @@ Singleton {
         interval: 2000
         onTriggered: root.matugenSuppression = false
     }
+
+    Timer {
+        id: configGenerationDebounce
+        interval: 100
+        onTriggered: root.doGenerateNiriLayoutConfig()
+    }
+
+    function generateNiriLayoutConfig() {
+        const niriSocket = Quickshell.env("NIRI_SOCKET")
+        if (!niriSocket || niriSocket.length === 0) {
+            return
+        }
+
+        if (configGenerationPending) {
+            return
+        }
+
+        configGenerationPending = true
+        configGenerationDebounce.restart()
+    }
+
+    function doGenerateNiriLayoutConfig() {
+        console.log("NiriService: Generating layout config...")
+
+        const cornerRadius = typeof SettingsData !== "undefined" ? SettingsData.cornerRadius : 12
+        const gaps = typeof SettingsData !== "undefined" ? Math.max(4, SettingsData.dankBarSpacing) : 4
+
+        const configContent = `layout {
+    gaps ${gaps}
+
+    border {
+        width 2
+    }
+
+    focus-ring {
+        width 2
+    }
 }
+
+window-rule {
+    geometry-corner-radius ${cornerRadius}
+    clip-to-geometry true
+    tiled-state true
+    draw-border-with-background false
+}`
+
+        const configDir = Paths.strip(StandardPaths.writableLocation(StandardPaths.ConfigLocation))
+        const niriDmsDir = configDir + "/niri/dms"
+        const configPath = niriDmsDir + "/layout.kdl"
+
+        writeConfigProcess.configContent = configContent
+        writeConfigProcess.configPath = configPath
+        writeConfigProcess.command = ["sh", "-c", `mkdir -p "${niriDmsDir}" && cat > "${configPath}" << 'EOF'\n${configContent}\nEOF`]
+        writeConfigProcess.running = true
+        configGenerationPending = false
+    }
+
+    function generateNiriBinds() {
+        console.log("NiriService: Generating binds config...")
+
+        const configDir = Paths.strip(StandardPaths.writableLocation(StandardPaths.ConfigLocation))
+        const niriDmsDir = configDir + "/niri/dms"
+        const bindsPath = niriDmsDir + "/binds.kdl"
+        const sourceBindsPath = Paths.strip(Qt.resolvedUrl("niri-binds.kdl"))
+
+        writeBindsProcess.bindsPath = bindsPath
+        writeBindsProcess.command = ["sh", "-c", `mkdir -p "${niriDmsDir}" && cp "${sourceBindsPath}" "${bindsPath}"`]
+        writeBindsProcess.running = true
+    }
+
+    Process {
+        id: writeConfigProcess
+        property string configContent: ""
+        property string configPath: ""
+
+        onExited: exitCode => {
+            if (exitCode === 0) {
+                console.log("NiriService: Generated layout config at", configPath)
+            } else {
+                console.warn("NiriService: Failed to write layout config, exit code:", exitCode)
+            }
+        }
+    }
+
+    Process {
+        id: writeBindsProcess
+        property string bindsPath: ""
+
+        onExited: exitCode => {
+            if (exitCode === 0) {
+                console.log("NiriService: Generated binds config at", bindsPath)
+            } else {
+                console.warn("NiriService: Failed to write binds config, exit code:", exitCode)
+            }
+        }
+    }
+
+}

Services/niri-binds.kdl

@@ -0,0 +1,55 @@
+binds {
+    Mod+Space hotkey-overlay-title="Application Launcher" { 
+        spawn "dms" "ipc" "call" "spotlight" "toggle"; 
+    }
+
+    Mod+V hotkey-overlay-title="Clipboard Manager" { 
+        spawn "dms" "ipc" "call" "clipboard" "toggle"; 
+    }
+
+    Mod+M hotkey-overlay-title="Task Manager" { 
+        spawn "dms" "ipc" "call" "processlist" "toggle"; 
+    }
+
+    Mod+Comma hotkey-overlay-title="Settings" { 
+        spawn "dms" "ipc" "call" "settings" "toggle"; 
+    }
+
+    Mod+N hotkey-overlay-title="Notification Center" {
+        spawn "dms" "ipc" "call" "notifications" "toggle"; 
+    }
+
+    Mod+Shift+N hotkey-overlay-title="Notepad" {
+      spawn "dms" "ipc" "call" "notepad" "toggle";  
+    }
+    
+    Mod+Alt+L hotkey-overlay-title="Lock Screen" { 
+        spawn "dms" "ipc" "call" "lock" "lock"; 
+    }
+
+    Ctrl+Alt+Delete hotkey-overlay-title="Task Manager" { 
+        spawn "dms" "ipc" "call" "processlist" "toggle"; 
+    }    
+
+    // Audio
+    XF86AudioRaiseVolume allow-when-locked=true {
+        spawn "dms" "ipc" "call" "audio" "increment" "3";
+    }
+    XF86AudioLowerVolume allow-when-locked=true {
+        spawn "dms" "ipc" "call" "audio" "decrement" "3";
+    }
+    XF86AudioMute allow-when-locked=true {
+        spawn "dms" "ipc" "call" "audio" "mute";
+    }
+    XF86AudioMicMute allow-when-locked=true {
+        spawn "dms" "ipc" "call" "audio" "micmute";
+    }
+    
+    // BL
+    XF86MonBrightnessUp allow-when-locked=true {
+       spawn "dms" "ipc" "call" "brightness" "increment" "5" "";
+    }
+    XF86MonBrightnessDown allow-when-locked=true {
+       spawn "dms" "ipc" "call" "brightness" "decrement" "5" "";
+    }  
+}

matugen/configs/niri.toml

@@ -1,3 +1,3 @@
 [templates.niri]
 input_path = './matugen/templates/niri-colors.kdl'
-output_path = '~/.config/niri/dankshell-colors.kdl'
+output_path = '~/.config/niri/dms/colors.kdl'