removed all windows decorations properly, added window closing and compositor exiting as well as view focusing

build.zig

@@ -81,5 +81,5 @@ pub fn build(b: *std.Build) void {
   const run_cmd = b.addRunArtifact(mez);
   run_step.dependOn(&run_cmd.step);
   run_cmd.step.dependOn(b.getInstallStep());
-  run_cmd.addArg("weston-terminal");
+  run_cmd.addArg("alacritty");
 }

runtime/share/mezzaluna/init.lua

@@ -19,15 +19,19 @@ mez.input.add_keymap("alt", "a", {
 
 mez.input.add_keymap("alt", "Return", {
 	press = function()
-    print("spawning foot")
 		mez.api.spawn("foot")
+	end,
+})
+
+mez.input.add_keymap("alt", "c", {
+	press = function ()
+		mez.api.close()
 	end
 })
 
-mez.api.add_keymap("alt", "p", {
+mez.input.add_keymap("alt", "q", {
 	press = function ()
-    print("spawning foot")
-    mez.api.spawn("wmenu-run")
+		mez.api.exit();
 	end
 })
 

src/cursor.zig

@@ -30,7 +30,6 @@ hold_end: wl.Listener(*wlr.Pointer.event.HoldEnd) = .init(handleHoldEnd),
 mode: enum { passthrough, move, resize } = .passthrough,
 
 // Drag information
-selected_view: ?*View = null,
 drag_start_x: c_int = 0,
 drag_start_y: c_int = 0,
 drag_view_offset_x: c_int = 0,
@@ -74,6 +73,8 @@ pub fn processCursorMotion(self: *Cursor, time_msec: u32) void {
   switch (self.mode) {
     .passthrough => {
       if (server.root.viewAt(self.wlr_cursor.x, self.wlr_cursor.y)) |res| {
+        server.seat.focusView(res.view);
+
         server.seat.wlr_seat.pointerNotifyEnter(res.surface, res.sx, res.sy);
         server.seat.wlr_seat.pointerNotifyMotion(time_msec, res.sx, res.sy);
       } else {
@@ -82,23 +83,25 @@ pub fn processCursorMotion(self: *Cursor, time_msec: u32) void {
       }
     },
     .move => {
-      const view = self.selected_view.?;
+      const focused_view = server.seat.focused_view;
 
+      if(focused_view) |view| {
         view.scene_tree.node.setPosition(
           std.math.clamp(@as(c_int, @intFromFloat(self.wlr_cursor.x)) - self.drag_view_offset_x, 0, std.math.maxInt(u32)),
           std.math.clamp(@as(c_int, @intFromFloat(self.wlr_cursor.y)) - self.drag_view_offset_y, 0, std.math.maxInt(u32))
         );
+      }
     },
     .resize => {
       // Fix this resize
-      const view = self.selected_view.?;
-
-
+      const focused_view = server.seat.focused_view;
 
+      if(focused_view) |view| {
         _ = view.xdg_toplevel.setSize(
           @intCast(@as(c_int, @intFromFloat(self.wlr_cursor.x)) - view.scene_tree.node.x),
           @intCast(@as(c_int, @intFromFloat(self.wlr_cursor.y)) - view.scene_tree.node.y)
         );
+      }
     },
   }
 }
@@ -128,33 +131,30 @@ fn handleButton(
 
   _ = server.seat.wlr_seat.pointerNotifyButton(event.time_msec, event.button, event.state);
 
-  const view_at_result = server.root.viewAt(cursor.wlr_cursor.x, cursor.wlr_cursor.y);
-  if (view_at_result) |res| {
-    server.root.focusView(res.view);
+  if (server.seat.focused_view) |view| {
+    server.seat.focusView(view);
+    server.root.focusView(view);
   }
 
-  std.log.debug("Button pressed {}", .{event.button});
-
   switch (event.state) {
     .pressed => {
       if(server.keyboard.wlr_keyboard.getModifiers().alt) {
         // Can be BTN_RIGHT, BTN_LEFT, or BTN_MIDDLE
-        if(view_at_result) |res| {
+        if(server.seat.focused_view) |view| {
           // Keep track of where the drag started
-          cursor.selected_view = res.view;
           cursor.drag_start_x = @as(c_int, @intFromFloat(cursor.wlr_cursor.x));
           cursor.drag_start_y = @as(c_int, @intFromFloat(cursor.wlr_cursor.y));
-          cursor.drag_view_offset_x = cursor.drag_start_x - res.view.scene_tree.node.x;
-          cursor.drag_view_offset_y = cursor.drag_start_y - res.view.scene_tree.node.y;
-          cursor.drag_view_width = res.view.xdg_surface.geometry.width;
-          cursor.drag_view_height = res.view.xdg_surface.geometry.height;
+          cursor.drag_view_offset_x = cursor.drag_start_x - view.scene_tree.node.x;
+          cursor.drag_view_offset_y = cursor.drag_start_y - view.scene_tree.node.y;
+          cursor.drag_view_width = view.xdg_toplevel.base.geometry.width;
+          cursor.drag_view_height = view.xdg_toplevel.base.geometry.height;
 
           // Maybe comptime this for later reference
           if(event.button == c.libevdev_event_code_from_name(c.EV_KEY, "BTN_LEFT")) {
             cursor.mode = .move;
           } else if(event.button == c.libevdev_event_code_from_name(c.EV_KEY, "BTN_RIGHT")) {
             cursor.mode = .resize;
-            _ = res.view.xdg_toplevel.setResizing(true);
+            _ = view.xdg_toplevel.setResizing(true);
           }
         }
       }
@@ -162,10 +162,9 @@ fn handleButton(
     .released => {
       cursor.mode = .passthrough;
 
-      if(cursor.selected_view) |view| {
+      if(server.seat.focused_view) |view| {
         _ = view.xdg_toplevel.setResizing(false);
       }
-      cursor.selected_view = null;
     },
     else => {
       std.log.err("Invalid/Unimplemented pointer button event type", .{});

src/keymap.zig

@@ -21,10 +21,8 @@ options: struct {
 },
 
 pub fn callback(self: *const Keymap, release: bool) void {
-  var lua_ref_idx = self.lua_press_ref_idx;
-  if (release) {
-    lua_ref_idx = self.lua_release_ref_idx;
-  }
+  const lua_ref_idx = if(release) self.lua_release_ref_idx else self.lua_press_ref_idx;
+
   const t = Lua.state.rawGetIndex(zlua.registry_index, lua_ref_idx);
   if (t != zlua.LuaType.function) {
     std.log.err("Failed to call keybind, it doesn't have a callback.", .{});

src/lua/api.zig

@@ -4,6 +4,7 @@ const zlua = @import("zlua");
 const gpa = std.heap.c_allocator;
 
 const env_map = &@import("../main.zig").env_map;
+const server = &@import("../main.zig").server;
 
 pub fn spawn(L: *zlua.Lua) i32 {
   const nargs: i32 = L.getTop();
@@ -28,3 +29,31 @@ pub fn spawn(L: *zlua.Lua) i32 {
 
   return 0;
 }
+
+pub fn close(L: *zlua.Lua) i32 {
+  const nargs: i32 = L.getTop();
+
+  if (nargs != 0) {
+    L.raiseErrorStr("Expected no arguments", .{});
+    return 0;
+  }
+
+  if(server.seat.focused_view) |view| {
+    view.xdg_toplevel.sendClose();
+  }
+
+  return 0;
+}
+
+pub fn exit(L: *zlua.Lua) i32 {
+  const nargs: i32 = L.getTop();
+
+  if (nargs != 0) {
+    L.raiseErrorStr("Expected no arguments", .{});
+    return 0;
+  }
+
+  server.deinit();
+
+  return 0;
+}

src/output.zig

@@ -10,6 +10,8 @@ const posix = std.posix;
 const gpa = std.heap.c_allocator;
 const server = &@import("main.zig").server;
 
+focused: bool,
+
 wlr_output: *wlr.Output,
 scene_output: *wlr.SceneOutput,
 
@@ -24,6 +26,7 @@ pub fn create(wlr_output: *wlr.Output) *Output {
   const output = try gpa.create(Output);
 
   output.* = .{
+    .focused = false,
     .wlr_output = wlr_output,
     .scene_output = try server.root.scene.createSceneOutput(wlr_output)
   };

src/root.zig

@@ -17,10 +17,8 @@ scene: *wlr.Scene,
 scene_output_layout: *wlr.SceneOutputLayout,
 
 output_layout: *wlr.OutputLayout,
-focused_output: ?*Output,
 
-views: std.ArrayList(*View) = undefined,
-workspaces: std.ArrayList(*wlr.SceneTree) = undefined,
+views: std.HashMap(u64, *View, std.hash_map.AutoContext(u64), 80),
 
 pub fn init(self: *Root) void {
   std.log.info("Creating root of mezzaluna\n", .{});
@@ -36,28 +34,21 @@ pub fn init(self: *Root) void {
   self.* = .{
     .scene = scene,
     .output_layout = output_layout,
-    .focused_output = null,
     .xdg_toplevel_decoration_manager = try wlr.XdgDecorationManagerV1.create(server.wl_server),
     .scene_output_layout = try scene.attachOutputLayout(output_layout),
+    .views = .init(gpa)
   };
 
-  self.views = try std.ArrayList(*View).initCapacity(gpa, 10); // Should consider number better, prolly won't matter that much though
-  // Even though I would never use a changing amount of workspaces, opens more extensibility
-  self.workspaces = try std.ArrayList(*wlr.SceneTree).initCapacity(gpa, 10); // TODO: change to a configured number of workspaces
 
-  // TODO: Make configurable
-  for(0..9) |_| {
-    try self.workspaces.append(gpa, try self.scene.tree.createSceneTree());
-  }
 }
 
 pub fn deinit(self: *Root) void {
-  for(self.views.items) |view| {
-    view.deinit();
+  var views_it = self.views.iterator();
+  while(views_it.next()) |entry| {
+    entry.value_ptr.*.deinit();
   }
-  self.views.deinit(gpa);
 
-  self.workspaces.deinit(gpa);
+  self.views.deinit();
 
   self.output_layout.destroy();
   self.scene.tree.node.destroy();
@@ -66,7 +57,7 @@ pub fn deinit(self: *Root) void {
 pub fn addOutput(self: *Root, new_output: *Output) void {
   errdefer Utils.oomPanic();
   _ = try self.output_layout.addAuto(new_output.wlr_output);
-  self.focused_output = new_output;
+  server.seat.focusOutput(new_output);
 }
 
 const ViewAtResult = struct {

src/seat.zig

@@ -5,10 +5,14 @@ const wlr = @import("wlroots");
 const wl = @import("wayland").server.wl;
 
 const Utils = @import("utils.zig");
+const View = @import("view.zig");
+const Output = @import("output.zig");
 
 const server = &@import("main.zig").server;
 
 wlr_seat: *wlr.Seat,
+focused_view: ?*View,
+focused_output: ?*Output,
 
 request_set_cursor: wl.Listener(*wlr.Seat.event.RequestSetCursor) = .init(handleRequestSetCursor),
 request_set_selection: wl.Listener(*wlr.Seat.event.RequestSetSelection) = .init(handleRequestSetSelection),
@@ -20,6 +24,8 @@ pub fn init(self: *Seat) void {
 
   self.* = .{
     .wlr_seat = try wlr.Seat.create(server.wl_server, "default"),
+    .focused_view = null,
+    .focused_output = null,
   };
 
   self.wlr_seat.events.request_set_cursor.add(&self.request_set_cursor);
@@ -33,6 +39,23 @@ pub fn deinit(self: *Seat) void {
   self.wlr_seat.destroy();
 }
 
+pub fn focusOutput(self: *Seat, output: *Output) void {
+  if(self.focused_output) |prev_output| {
+    prev_output.focused = false;
+  }
+
+  self.focused_output = output;
+}
+
+// TODO: Should focusing a view, automaticall focus the output containing it
+pub fn focusView(self: *Seat, view: *View) void {
+  if(self.focused_view) |prev_view| {
+    prev_view.setFocus(false);
+  }
+
+  self.focused_view = view;
+}
+
 fn handleRequestSetCursor(
   _: *wl.Listener(*wlr.Seat.event.RequestSetCursor),
   event: *wlr.Seat.event.RequestSetCursor,

src/server.zig

@@ -116,15 +116,15 @@ pub fn init(self: *Server) void {
   self.xdg_shell.events.new_popup.add(&self.new_xdg_popup);
 
   // XdgDecorationManagerV1 events
-  // self.xdg_toplevel_decoration_manager.events.new_toplevel_decoration.add(&self.new_toplevel_decoration);
+  self.xdg_toplevel_decoration_manager.events.new_toplevel_decoration.add(&self.new_xdg_toplevel_decoration);
 }
 
-pub fn deinit(self: *Server) void {
+pub fn deinit(self: *Server) noreturn {
   self.new_input.link.remove();
   self.new_output.link.remove();
   self.new_xdg_toplevel.link.remove();
   self.new_xdg_popup.link.remove();
-  self.new_xdg_toplevel.link.remove();
+  self.new_xdg_toplevel_decoration.link.remove();
 
   self.seat.deinit();
   self.root.deinit();
@@ -134,6 +134,9 @@ pub fn deinit(self: *Server) void {
 
   self.wl_server.destroyClients();
   self.wl_server.destroy();
+
+  std.log.debug("Exiting mez succesfully", .{});
+  std.process.exit(0);
 }
 
 // --------- Backend event handlers ---------
@@ -185,20 +188,23 @@ fn handleNewXdgToplevel(
   _: *wl.Listener(*wlr.XdgToplevel),
   xdg_toplevel: *wlr.XdgToplevel
 ) void {
+  std.log.debug("Request for new toplevel", .{});
   _ = View.initFromTopLevel(xdg_toplevel);
 }
 
+fn handleNewXdgToplevelDecoration(
+  _: *wl.Listener(*wlr.XdgToplevelDecorationV1),
+  decoration: *wlr.XdgToplevelDecorationV1
+) void {
+  std.log.debug("Request for decorations", .{});
+  if(server.root.views.get(@intFromPtr(decoration.toplevel))) |view| {
+    view.xdg_toplevel_decoration = decoration;
+  }
+}
+
 fn handleNewXdgPopup(
   _: *wl.Listener(*wlr.XdgPopup),
   _: *wlr.XdgPopup
 ) void {
   std.log.err("Unimplemented handle new xdg popup", .{});
 }
-
-fn handleNewXdgToplevelDecoration(
-  _: *wl.Listener(*wlr.XdgToplevelDecorationV1),
-  decoration: *wlr.XdgToplevelDecorationV1
-) void {
-  // TODO: Configured with lua perhaps
-  decoration.current.mode = .server_side;
-}

src/tag.zig

@@ -0,0 +1,32 @@
+const Tag = @This();
+
+const std = @import("std");
+const wl = @import("wayland").server.wl;
+const wlr = @import("wlroots");
+
+const Output = @import("output.zig");
+const View = @import("view.zig");
+const Utils = @import("utils.zig");
+
+const server = @import("main.zig").server;
+const gpa = std.heap.c_allocator;
+
+output: *Output,
+scene_tree: *wlr.SceneTree,
+
+views: std.ArrayList(*View),
+
+pub fn init(output: *Output) Tag {
+  errdefer Utils.oomPanic();
+  return .{
+    .output = output,
+    .scene_tree = try server.root.scene.tree.createSceneTree(),
+    .views = .initCapacity(gpa, 2), // Probably shouldn't be a magic number
+  };
+}
+
+pub fn deinit(self: *Tag) void {
+  for(self.views.items) |view| {
+    view
+  }
+}

src/view.zig

@@ -9,25 +9,40 @@ const Utils = @import("utils.zig");
 const gpa = std.heap.c_allocator;
 const server = &@import("main.zig").server;
 
-link: wl.list.Link = undefined,
-geometry: *wlr.Box = undefined,
+mapped: bool,
+focused: bool,
+id: u64,
 
+// workspace: Workspace,
 xdg_toplevel: *wlr.XdgToplevel,
-xdg_surface: *wlr.XdgSurface,
+xdg_toplevel_decoration: ?*wlr.XdgToplevelDecorationV1,
 scene_tree: *wlr.SceneTree,
 
 // Surface Listeners
 map: wl.Listener(void) = .init(handleMap),
 unmap: wl.Listener(void) = .init(handleUnmap),
 commit: wl.Listener(*wlr.Surface) = .init(handleCommit),
+new_popup: wl.Listener(*wlr.XdgPopup) = .init(handleNewPopup),
+
+ack_configure: wl.Listener(*wlr.XdgSurface.Configure) = .init(handleAckConfigure),
 
 // XdgTopLevel Listeners
 destroy: wl.Listener(void) = .init(handleDestroy),
+
 request_resize: wl.Listener(*wlr.XdgToplevel.event.Resize) = .init(handleRequestResize),
 request_move: wl.Listener(*wlr.XdgToplevel.event.Move) = .init(handleRequestMove),
+request_fullscreen: wl.Listener(void) = .init(handleRequestFullscreen),
 
-// Not yet silly
-// new_popup: wl.Listener(*wlr.XdgPopup) = wl.Listener(*wlr.XdgPopup).init(handleNewPopup),
+// Do we need to add these
+// request_show_window_menu: wl.Listener(comptime T: type) = .init(handleRequestShowWindowMenu),
+// request_minimize: wl.Listener(comptime T: type) = .init(handleRequestMinimize),
+// request_maximize: wl.Listener(comptime T: type) = .init(handleRequestMaximize),
+
+set_app_id: wl.Listener(void) = .init(handleSetAppId),
+set_title: wl.Listener(void) = .init(handleSetTitle),
+
+// Do we need to add this
+// set_parent: wl.Listener(void) = .init(handleSetParent),
 
 pub fn initFromTopLevel(xdg_toplevel: *wlr.XdgToplevel) *View {
   errdefer Utils.oomPanic();
@@ -37,40 +52,30 @@ pub fn initFromTopLevel(xdg_toplevel: *wlr.XdgToplevel) *View {
 
   self.* = .{
     .xdg_toplevel = xdg_toplevel,
-    .xdg_surface = xdg_toplevel.base,
-    .geometry = &xdg_toplevel.base.geometry,
+    .focused = false,
     .scene_tree = undefined,
-
+    .xdg_toplevel_decoration = null,
+    .mapped = false,
+    .id = @intFromPtr(xdg_toplevel),
   };
 
+  self.xdg_toplevel.base.surface.events.unmap.add(&self.unmap);
+
   // Add new Toplevel to focused output instead of some random shit
   // This is where we find out where to tile the widow, but not NOW
   // We need lua for that
-  self.scene_tree = try server.root.workspaces.items[0].createSceneXdgSurface(xdg_toplevel.base);
+  // self.scene_tree = try server.root.workspaces.items[0].createSceneXdgSurface(xdg_toplevel.base);
+  self.scene_tree = try server.root.scene.tree.createSceneXdgSurface(xdg_toplevel.base);
 
   self.scene_tree.node.data = self;
-  self.xdg_surface.data = self.scene_tree;
-
-  // Attach listeners
-  self.xdg_surface.surface.events.map.add(&self.map);
-  self.xdg_surface.surface.events.unmap.add(&self.unmap);
-  self.xdg_surface.surface.events.commit.add(&self.commit);
+  self.xdg_toplevel.base.data = self.scene_tree;
 
   self.xdg_toplevel.events.destroy.add(&self.destroy);
-  self.xdg_toplevel.events.request_move.add(&self.request_move);
-  self.xdg_toplevel.events.request_resize.add(&self.request_resize);
+  self.xdg_toplevel.base.surface.events.map.add(&self.map);
+  self.xdg_toplevel.base.surface.events.commit.add(&self.commit);
+  self.xdg_toplevel.base.events.new_popup.add(&self.new_popup);
 
-  // xdg_toplevel.events.request_fullscreen.add(&self.request_fullscreen);
-  // xdg_toplevel.events.request_minimize.add(&self.request_minimize);
-  // xdg_toplevel.events.request_maxminize.add(&self.request_maximize);
-
-  // xdg_toplevel.events.set_title.add(&self.set_title);
-  // xdg_toplevel.events.set_app_id.add(&self.set_app_id);
-  // xdg_toplevel.events.set_parent.add(&self.set_parent);
-
-  // xdg_toplevel.events.request_show_window_menu.add(&self.request_show_window_menu);
-
-  try server.root.views.append(gpa, self);
+  try server.root.views.put(self.id, self);
 
   return self;
 }
@@ -85,10 +90,22 @@ pub fn deinit(self: *View) void {
   self.request_resize.link.remove();
 }
 
+// Handle borders to appropriate colros make necessary notifications
+pub fn setFocus(self: *View, focus: bool) void {
+  self.focused = focus;
+}
+
 // --------- XdgTopLevel event handlers ---------
 fn handleMap(listener: *wl.Listener(void)) void {
   const view: *View = @fieldParentPtr("map", listener);
-  std.log.info("View mapped {s}", .{view.xdg_toplevel.title orelse "(unnamed)"});
+  std.log.debug("Mapping view '{s}'", .{view.xdg_toplevel.title orelse "(unnamed)"});
+
+  view.xdg_toplevel.events.request_fullscreen.add(&view.request_fullscreen);
+  view.xdg_toplevel.events.request_move.add(&view.request_move);
+  view.xdg_toplevel.events.request_resize.add(&view.request_resize);
+  view.xdg_toplevel.events.set_app_id.add(&view.set_app_id);
+  view.xdg_toplevel.events.set_title.add(&view.set_title);
+  // view.xdg_toplevel.events.set_parent.add(&view.set_parent);
 
   const xdg_surface = view.xdg_toplevel.base;
   server.seat.wlr_seat.keyboardNotifyEnter(
@@ -96,29 +113,49 @@ fn handleMap(listener: *wl.Listener(void)) void {
     server.keyboard.wlr_keyboard.keycodes[0..server.keyboard.wlr_keyboard.num_keycodes],
     &server.keyboard.wlr_keyboard.modifiers
   );
+
+  if(view.xdg_toplevel_decoration) |decoration| {
+    _ = decoration.setMode(wlr.XdgToplevelDecorationV1.Mode.server_side);
+  }
+
+  // Here is where we should tile and set size
+
+  view.mapped = true;
 }
 
 fn handleUnmap(listener: *wl.Listener(void)) void {
-  _ = listener;
-  std.log.err("Unimplemented view handle unamp", .{});
+  const view: *View = @fieldParentPtr("unmap", listener);
+  std.log.debug("Unmapping view '{s}'", .{view.xdg_toplevel.title orelse "(unnamed)"});
+
+  view.request_fullscreen.link.remove();
+  view.request_move.link.remove();
+  view.request_resize.link.remove();
+  view.set_title.link.remove();
+  view.set_app_id.link.remove();
+
+  // Why does this crash mez???
+  // view.ack_configure.link.remove();
+
+  view.mapped = false;
 }
 
 fn handleDestroy(listener: *wl.Listener(void)) void {
   const view: *View = @fieldParentPtr("destroy", listener);
-  std.log.debug("Destroying view {s}", .{view.xdg_toplevel.title orelse "(unnamed)"});
+
+  // Remove decorations
 
   view.map.link.remove();
   view.unmap.link.remove();
   view.commit.link.remove();
   view.destroy.link.remove();
+  view.new_popup.link.remove();
 
-  // Remove this view from the list of views
-  // for(server.root.all_views.items, 0..) |v, i| {
-  //   if(v == view) {
-  //     _ = server.root.all_views.orderedRemove(i);
-  //     break;
-  //   }
-  // }
+  view.xdg_toplevel.base.surface.data = null;
+
+  view.scene_tree.node.destroy();
+  // Destroy popups
+
+  _ = server.root.views.remove(view.id);
 
   gpa.destroy(view);
 }
@@ -132,6 +169,7 @@ fn handleCommit(listener: *wl.Listener(*wlr.Surface), _: *wlr.Surface) void {
   }
 }
 
+// --------- XdgToplevel Event Handlers ---------
 fn handleNewPopup(listener: *wl.Listener(*wlr.XdgPopup), popup: *wlr.XdgPopup) void {
   _ = listener;
   _ = popup;
@@ -144,7 +182,7 @@ fn handleRequestMove(
 ) void {
   // const view: *View = @fieldParentPtr("request_move", listener);
 
-  std.log.err("The clients should not be request moves", .{});
+  std.log.debug("The clients should not be request moves", .{});
 
   // server.cursor.moveView(view);
   // server.cursor.grabbed_view = view;
@@ -159,7 +197,7 @@ fn handleRequestResize(
 ) void {
   // const view: *View = @fieldParentPtr("request_resize", listener);
 
-  std.log.err("The clients should not be request moves", .{});
+  std.log.debug("The clients should not be request moves", .{});
 
   // server.cursor.grabbed_view = view;
   // server.cursor.mode = .resize;
@@ -176,3 +214,52 @@ fn handleRequestResize(
   // server.cursor.grab_box.x += view.geometry.x;
   // server.cursor.grab_box.y += view.geometry.y;
 }
+
+fn handleAckConfigure(
+  listener: *wl.Listener(*wlr.XdgSurface.Configure),
+  _: *wlr.XdgSurface.Configure,
+) void {
+  const view: *View = @fieldParentPtr("ack_configure", listener);
+  _ = view;
+  std.log.err("Unimplemented act configure", .{});
+}
+
+fn handleRequestFullscreen(
+  listener: *wl.Listener(void)
+) void {
+  const view: *View = @fieldParentPtr("request_fullscreen", listener);
+  _ = view;
+  std.log.err("Unimplemented request fullscreen", .{});
+}
+
+fn handleRequestMinimize(
+  listener: *wl.Listener(void)
+) void {
+  const view: *View = @fieldParentPtr("request_fullscreen", listener);
+  _ = view;
+  std.log.err("Unimplemented request minimize", .{});
+}
+
+fn handleRequestMaximize(
+  listener: *wl.Listener(void)
+) void {
+  const view: *View = @fieldParentPtr("request_fullscreen", listener);
+  _ = view;
+  std.log.err("Unimplemented request maximize", .{});
+}
+
+fn handleSetAppId(
+  listener: *wl.Listener(void)
+) void {
+  const view: *View = @fieldParentPtr("set_app_id", listener);
+  _ = view;
+  std.log.err("Unimplemented request maximize", .{});
+}
+
+fn handleSetTitle(
+  listener: *wl.Listener(void)
+) void {
+  const view: *View = @fieldParentPtr("set_title", listener);
+  _ = view;
+  std.log.err("Unimplemented set title", .{});
+}