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-rw-r--r--src/input_manager.zig185
-rw-r--r--src/seat.zig2
-rw-r--r--src/server.zig2
3 files changed, 94 insertions, 95 deletions
diff --git a/src/input_manager.zig b/src/input_manager.zig
index 2a76614..4a4f841 100644
--- a/src/input_manager.zig
+++ b/src/input_manager.zig
@@ -1,130 +1,129 @@
+const Self = @This();
+
const std = @import("std");
+
const c = @import("c.zig");
const Log = @import("log.zig").Log;
const Seat = @import("seat.zig").Seat;
const Server = @import("server.zig");
-pub const InputManager = struct {
- const Self = @This();
+const default_seat_name = "default";
- const default_seat_name = "default";
+server: *Server,
- server: *Server,
+wlr_input_inhibit_manager: *c.wlr_input_inhibit_manager,
- wlr_input_inhibit_manager: *c.wlr_input_inhibit_manager,
+seats: std.TailQueue(Seat),
+default_seat: *Seat,
- seats: std.TailQueue(Seat),
- default_seat: *Seat,
+exclusive_client: ?*c.wl_client,
- exclusive_client: ?*c.wl_client,
+listen_inhibit_activate: c.wl_listener,
+listen_inhibit_deactivate: c.wl_listener,
+listen_new_input: c.wl_listener,
- listen_inhibit_activate: c.wl_listener,
- listen_inhibit_deactivate: c.wl_listener,
- listen_new_input: c.wl_listener,
+pub fn init(self: *Self, server: *Server) !void {
+ self.server = server;
- pub fn init(self: *Self, server: *Server) !void {
- self.server = server;
+ // This is automatically freed when the display is destroyed
+ self.wlr_input_inhibit_manager =
+ c.wlr_input_inhibit_manager_create(server.wl_display) orelse
+ return error.CantCreateInputInhibitManager;
- // This is automatically freed when the display is destroyed
- self.wlr_input_inhibit_manager =
- c.wlr_input_inhibit_manager_create(server.wl_display) orelse
- return error.CantCreateInputInhibitManager;
+ self.seats = std.TailQueue(Seat).init();
- self.seats = std.TailQueue(Seat).init();
+ const seat_node = try server.allocator.create(std.TailQueue(Seat).Node);
+ try seat_node.data.init(self, default_seat_name);
+ self.default_seat = &seat_node.data;
+ self.seats.prepend(seat_node);
- const seat_node = try server.allocator.create(std.TailQueue(Seat).Node);
- try seat_node.data.init(self, default_seat_name);
- self.default_seat = &seat_node.data;
- self.seats.prepend(seat_node);
+ self.exclusive_client = null;
- self.exclusive_client = null;
+ // Set up all listeners
+ self.listen_inhibit_activate.notify = handleInhibitActivate;
+ c.wl_signal_add(
+ &self.wlr_input_inhibit_manager.events.activate,
+ &self.listen_inhibit_activate,
+ );
- // Set up all listeners
- self.listen_inhibit_activate.notify = handleInhibitActivate;
- c.wl_signal_add(
- &self.wlr_input_inhibit_manager.events.activate,
- &self.listen_inhibit_activate,
- );
+ self.listen_inhibit_deactivate.notify = handleInhibitDeactivate;
+ c.wl_signal_add(
+ &self.wlr_input_inhibit_manager.events.deactivate,
+ &self.listen_inhibit_deactivate,
+ );
- self.listen_inhibit_deactivate.notify = handleInhibitDeactivate;
- c.wl_signal_add(
- &self.wlr_input_inhibit_manager.events.deactivate,
- &self.listen_inhibit_deactivate,
- );
+ self.listen_new_input.notify = handleNewInput;
+ c.wl_signal_add(&self.server.wlr_backend.events.new_input, &self.listen_new_input);
+}
- self.listen_new_input.notify = handleNewInput;
- c.wl_signal_add(&self.server.wlr_backend.events.new_input, &self.listen_new_input);
+pub fn deinit(self: *Self) void {
+ while (self.seats.pop()) |seat_node| {
+ seat_node.data.deinit();
+ self.server.allocator.destroy(seat_node);
}
-
- pub fn deinit(self: *Self) void {
- while (self.seats.pop()) |seat_node| {
- seat_node.data.deinit();
- self.server.allocator.destroy(seat_node);
- }
+}
+
+/// Must be called whenever a view is unmapped.
+pub fn handleViewUnmap(self: Self, view: *View) void {
+ var it = self.seats.first;
+ while (it) |node| : (it = node.next) {
+ const seat = &node.data;
+ seat.handleViewUnmap(view);
}
+}
- /// Must be called whenever a view is unmapped.
- pub fn handleViewUnmap(self: Self, view: *View) void {
- var it = self.seats.first;
- while (it) |node| : (it = node.next) {
- const seat = &node.data;
- seat.handleViewUnmap(view);
- }
- }
+/// Returns true if input is currently allowed on the passed surface.
+pub fn inputAllowed(self: Self, wlr_surface: *c.wlr_surface) bool {
+ return if (self.exclusive_client) |exclusive_client|
+ exclusive_client == c.wl_resource_get_client(wlr_surface.resource)
+ else
+ true;
+}
- /// Returns true if input is currently allowed on the passed surface.
- pub fn inputAllowed(self: Self, wlr_surface: *c.wlr_surface) bool {
- return if (self.exclusive_client) |exclusive_client|
- exclusive_client == c.wl_resource_get_client(wlr_surface.resource)
- else
- true;
- }
+fn handleInhibitActivate(listener: ?*c.wl_listener, data: ?*c_void) callconv(.C) void {
+ const self = @fieldParentPtr(Self, "listen_inhibit_activate", listener.?);
- fn handleInhibitActivate(listener: ?*c.wl_listener, data: ?*c_void) callconv(.C) void {
- const self = @fieldParentPtr(Self, "listen_inhibit_activate", listener.?);
+ Log.Debug.log("Input inhibitor activated", .{});
- Log.Debug.log("Input inhibitor activated", .{});
-
- // Clear focus of all seats
- var seat_it = self.seats.first;
- while (seat_it) |seat_node| : (seat_it = seat_node.next) {
- seat_node.data.setFocusRaw(.{ .none = {} });
- }
-
- self.exclusive_client = self.wlr_input_inhibit_manager.active_client;
+ // Clear focus of all seats
+ var seat_it = self.seats.first;
+ while (seat_it) |seat_node| : (seat_it = seat_node.next) {
+ seat_node.data.setFocusRaw(.{ .none = {} });
}
- fn handleInhibitDeactivate(listener: ?*c.wl_listener, data: ?*c_void) callconv(.C) void {
- const self = @fieldParentPtr(Self, "listen_inhibit_deactivate", listener.?);
+ self.exclusive_client = self.wlr_input_inhibit_manager.active_client;
+}
- Log.Debug.log("Input inhibitor deactivated", .{});
+fn handleInhibitDeactivate(listener: ?*c.wl_listener, data: ?*c_void) callconv(.C) void {
+ const self = @fieldParentPtr(Self, "listen_inhibit_deactivate", listener.?);
- self.exclusive_client = null;
+ Log.Debug.log("Input inhibitor deactivated", .{});
- // Calling arrangeLayers() like this ensures that any top or overlay,
- // keyboard-interactive surfaces will re-grab focus.
- var output_it = self.server.root.outputs.first;
- while (output_it) |output_node| : (output_it = output_node.next) {
- output_node.data.arrangeLayers();
- }
+ self.exclusive_client = null;
+
+ // Calling arrangeLayers() like this ensures that any top or overlay,
+ // keyboard-interactive surfaces will re-grab focus.
+ var output_it = self.server.root.outputs.first;
+ while (output_it) |output_node| : (output_it = output_node.next) {
+ output_node.data.arrangeLayers();
+ }
- // After ensuring that any possible layer surface focus grab has occured,
- // have each Seat handle focus.
- var seat_it = self.seats.first;
- while (seat_it) |seat_node| : (seat_it = seat_node.next) {
- seat_node.data.focus(null);
- }
+ // After ensuring that any possible layer surface focus grab has occured,
+ // have each Seat handle focus.
+ var seat_it = self.seats.first;
+ while (seat_it) |seat_node| : (seat_it = seat_node.next) {
+ seat_node.data.focus(null);
}
+}
- /// This event is raised by the backend when a new input device becomes available.
- fn handleNewInput(listener: ?*c.wl_listener, data: ?*c_void) callconv(.C) void {
- const self = @fieldParentPtr(Self, "listen_new_input", listener.?);
- const device = @ptrCast(*c.wlr_input_device, @alignCast(@alignOf(*c.wlr_input_device), data));
+/// This event is raised by the backend when a new input device becomes available.
+fn handleNewInput(listener: ?*c.wl_listener, data: ?*c_void) callconv(.C) void {
+ const self = @fieldParentPtr(Self, "listen_new_input", listener.?);
+ const device = @ptrCast(*c.wlr_input_device, @alignCast(@alignOf(*c.wlr_input_device), data));
- // TODO: suport multiple seats
- if (self.seats.first) |seat_node| {
- seat_node.data.addDevice(device) catch unreachable;
- }
+ // TODO: suport multiple seats
+ if (self.seats.first) |seat_node| {
+ seat_node.data.addDevice(device) catch unreachable;
}
-};
+}
diff --git a/src/seat.zig b/src/seat.zig
index 701f1b8..8a365c7 100644
--- a/src/seat.zig
+++ b/src/seat.zig
@@ -2,7 +2,7 @@ const c = @import("c.zig");
const std = @import("std");
const Cursor = @import("cursor.zig").Cursor;
-const InputManager = @import("input_manager.zig").InputManager;
+const InputManager = @import("input_manager.zig");
const Keyboard = @import("keyboard.zig").Keyboard;
const LayerSurface = @import("layer_surface.zig").LayerSurface;
const Output = @import("output.zig").Output;
diff --git a/src/server.zig b/src/server.zig
index 1670155..c7a3a95 100644
--- a/src/server.zig
+++ b/src/server.zig
@@ -6,7 +6,7 @@ const c = @import("c.zig");
const Config = @import("config.zig");
const DecorationManager = @import("decoration_manager.zig");
-const InputManager = @import("input_manager.zig").InputManager;
+const InputManager = @import("input_manager.zig");
const Log = @import("log.zig").Log;
const Output = @import("output.zig").Output;
const Root = @import("root.zig").Root;
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