diff options
| -rw-r--r-- | doc/riverctl.1.scd | 3 | ||||
| -rw-r--r-- | river/command.zig | 1 | ||||
| -rw-r--r-- | river/command/input.zig | 31 |
3 files changed, 35 insertions, 0 deletions
diff --git a/doc/riverctl.1.scd b/doc/riverctl.1.scd index 9e106c1..caad6f1 100644 --- a/doc/riverctl.1.scd +++ b/doc/riverctl.1.scd @@ -269,6 +269,9 @@ A complete list may be found in _/usr/include/linux/input-event-codes.h_ ## INPUT CONFIGURATION +*list-inputs* + List all input devices. + The _input_ command can be used to create a configuration rule for an input device identified by its _name_. diff --git a/river/command.zig b/river/command.zig index 9cdface..5738366 100644 --- a/river/command.zig +++ b/river/command.zig @@ -58,6 +58,7 @@ const str_to_impl_fn = [_]struct { .{ .name = "focus-output", .impl = @import("command/focus_output.zig").focusOutput }, .{ .name = "focus-view", .impl = @import("command/focus_view.zig").focusView }, .{ .name = "input", .impl = @import("command/input.zig").input }, + .{ .name = "list-inputs", .impl = @import("command/input.zig").listInputs }, .{ .name = "map", .impl = @import("command/map.zig").map }, .{ .name = "map-pointer", .impl = @import("command/map.zig").mapPointer }, .{ .name = "mod-layout-value", .impl = @import("command/layout.zig").modLayoutValue }, diff --git a/river/command/input.zig b/river/command/input.zig index cbf3342..c2ba937 100644 --- a/river/command/input.zig +++ b/river/command/input.zig @@ -27,6 +27,37 @@ const Seat = @import("../Seat.zig"); const InputConfig = @import("../InputConfig.zig"); const InputManager = @import("../InputManager.zig"); +pub fn listInputs( + allocator: *mem.Allocator, + seat: *Seat, + args: []const []const u8, + out: *?[]const u8, +) Error!void { + var input_list = std.ArrayList(u8).init(allocator); + const writer = input_list.writer(); + var prev = false; + + var it = server.input_manager.input_devices.first; + while (it) |node| : (it = node.next) { + const configured = for (server.input_manager.input_configs.items) |*input_config| { + if (mem.eql(u8, input_config.identifier, mem.sliceTo(node.data.identifier, 0))) { + break true; + } + } else false; + + if (prev) try input_list.appendSlice("\n"); + prev = true; + + try writer.print("{s}\n\ttype: {s}\n\tconfigured: {s}\n", .{ + node.data.identifier, + @tagName(node.data.device.type), + configured, + }); + } + + out.* = input_list.toOwnedSlice(); +} + pub fn input( allocator: *mem.Allocator, seat: *Seat, |