Feature/keyhandling

go.mod

@@ -13,6 +13,7 @@ require (
 )
 
 require (
+	github.com/ebitengine/purego v0.8.2 // indirect
 	github.com/yalue/native_endian v1.0.2 // indirect
 	golang.org/x/text v0.23.0 // indirect
 )

go.sum

@@ -1,5 +1,9 @@
 github.com/BurntSushi/xgb v0.0.0-20210121224620-deaf085860bc h1:7D+Bh06CRPCJO3gr2F7h1sriovOZ8BMhca2Rg85c2nk=
 github.com/BurntSushi/xgb v0.0.0-20210121224620-deaf085860bc/go.mod h1:IVnqGOEym/WlBOVXweHU+Q+/VP0lqqI8lqeDx9IjBqo=
+github.com/ebitengine/purego v0.7.1 h1:6/55d26lG3o9VCZX8lping+bZcmShseiqlh2bnUDiPA=
+github.com/ebitengine/purego v0.7.1/go.mod h1:ah1In8AOtksoNK6yk5z1HTJeUkC1Ez4Wk2idgGslMwQ=
+github.com/ebitengine/purego v0.8.2 h1:jPPGWs2sZ1UgOSgD2bClL0MJIqu58nOmIcBuXr62z1I=
+github.com/ebitengine/purego v0.8.2/go.mod h1:iIjxzd6CiRiOG0UyXP+V1+jWqUXVjPKLAI0mRfJZTmQ=
 github.com/godbus/dbus/v5 v5.1.0 h1:4KLkAxT3aOY8Li4FRJe/KvhoNFFxo0m6fNuFUO8QJUk=
 github.com/godbus/dbus/v5 v5.1.0/go.mod h1:xhWf0FNVPg57R7Z0UbKHbJfkEywrmjJnf7w5xrFpKfA=
 github.com/msteinert/pam v1.2.0 h1:mYfjlvN2KYs2Pb9G6nb/1f/nPfAttT/Jee5Sq9r3bGE=

internal/types.go

@@ -3,6 +3,7 @@ package internal
 import (
 	"os/exec"
 	"sync"
+	"time"
 
 	"github.com/BurntSushi/xgb"
 	"github.com/BurntSushi/xgb/xproto"
@@ -179,16 +180,14 @@ type outputInfo struct {
 
 // RegistryHandler handles Wayland registry events
 type RegistryHandler struct {
-	wl.OutputGeometryHandler
-	wl.OutputModeHandler
-
 	registry         *wl.Registry
 	compositor       *wl.Compositor
 	lockManager      *ext.SessionLockManager
 	seat             *wl.Seat
 	shm              *wl.Shm
 	outputs          map[uint32]*wl.Output
 	outputGeometries map[*wl.Output]outputInfo
+	locker           *WaylandLocker
 }
 
 // Media file extension maps
@@ -209,29 +208,57 @@ type handlerFunc func(wl.OutputGeometryEvent)
 // outputModeHandlerFunc is a function type for handling output mode events
 type outputModeHandlerFunc func(ev wl.OutputModeEvent)
 
+// WaylandLocker represents a Wayland-based screen locker
 type WaylandLocker struct {
+	// Wayland connection and display
 	display         *wl.Display
 	registry        *wl.Registry
 	registryHandler *RegistryHandler
 	compositor      *wl.Compositor
-	lockManager     *ext.SessionLockManager
-	lock            *ext.SessionLock
-	keyboard        *wl.Keyboard
-	seat            *wl.Seat
 	shm             *wl.Shm
-	securePassword  *SecurePassword
-	surfaces        map[*wl.Output]struct {
+	seat            *wl.Seat
+	keyboard        *wl.Keyboard
+	pointer         *wl.Pointer
+	output          *wl.Output
+	lock            *ext.SessionLock
+	lockSurface     *wl.Surface
+	lockManager     *ext.SessionLockManager
+
+	// Session lock surfaces
+	surfaces map[*wl.Output]struct {
 		wlSurface   *wl.Surface
 		lockSurface *ext.SessionLockSurface
 	}
-	redrawCh        chan int
-	outputs         map[uint32]*wl.Output
-	mediaPlayer     *MediaPlayer
+	outputs map[uint32]*wl.Output
+
+	// State
+	mu              sync.Mutex
 	done            chan struct{}
-	config          Configuration
-	helper          *LockHelper
-	lockActive      bool
+	redrawCh        chan int
+	securePassword  *SecurePassword
 	countdownActive bool
-	lockoutManager  *LockoutManager // Use the shared lockout manager
-	mu              sync.Mutex
+	countdownTimer  *time.Timer
+	lockActive      bool
+	mediaPlayer     *MediaPlayer
+	lockoutManager  *LockoutManager
+
+	// Keymap data
+	keymapData   []byte
+	keymapFormat uint32
+	keymapSize   uint32
+	xkbContext   uintptr
+	xkbState     uintptr
+	xkbKeymap    uintptr
+
+	// Configuration
+	config Configuration
+	helper *LockHelper
+}
+
+// updatePasswordDisplay updates the password display
+func (l *WaylandLocker) updatePasswordDisplay() {
+	select {
+	case l.redrawCh <- l.securePassword.Length():
+	default:
+	}
 }