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refactor: move formatters for input types to input module

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This commit is contained in:
CJ van den Berg 2024-11-18 21:23:07 +01:00
parent 572f74d8ba
commit 5d381dcc7b
Signed by: neurocyte
GPG key ID: 8EB1E1BB660E3FB9
2 changed files with 44 additions and 16 deletions
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18
src/keybind/dynamic/KeyEvent.zig
View file

@ -1,8 +1,8 @@
const std = @import("std");
const input = @import("input");
key: input.Key = 0,
event: input.Event = input.event.press,
key: input.Key = 0,
modifiers: input.Mods = 0,
pub fn eql(self: @This(), other: @This()) bool {
@ -10,19 +10,5 @@ pub fn eql(self: @This(), other: @This()) bool {
}
pub fn format(self: @This(), comptime _: []const u8, _: std.fmt.FormatOptions, writer: anytype) !void {
if (self.event == input.event.press) try writer.writeAll("press ");
if (self.event == input.event.repeat) try writer.writeAll("repeat ");
if (self.event == input.event.release) try writer.writeAll("release ");
const mods: input.ModSet = @bitCast(self.modifiers);
if (mods.super) try writer.writeAll("super+");
if (mods.ctrl) try writer.writeAll("ctrl+");
if (mods.alt) try writer.writeAll("alt+");
if (mods.shift) try writer.writeAll("shift+");
var key_string = input.utils.key_id_string(self.key);
var buf: [6]u8 = undefined;
if (key_string.len == 0) {
const bytes = try input.ucs32_to_utf8(&[_]u32{self.key}, &buf);
key_string = buf[0..bytes];
}
try writer.writeAll(key_string);
try writer.print("{}:{}{}", .{ input.event_fmt(self.event), input.mod_fmt(self.modifiers), input.key_fmt(self.key) });
}

42
src/renderer/vaxis/input.zig
View file

@ -1,6 +1,7 @@
const vaxis = @import("vaxis");
const utf8Encode = @import("std").unicode.utf8Encode;
const FormatOptions = @import("std").fmt.FormatOptions;
pub const key = vaxis.Key;
pub const Key = u21;
@ -166,3 +167,44 @@ pub const utils = struct {
};
}
};
pub fn event_fmt(evt: Event) struct {
event: Event,
pub fn format(self: @This(), comptime _: []const u8, _: FormatOptions, writer: anytype) !void {
return switch (self.event) {
event.press => writer.writeAll("press"),
event.repeat => writer.writeAll("repeat"),
event.release => writer.writeAll("release"),
};
}
} {
return .{ .event = evt };
}
pub fn key_fmt(key_: Key) struct {
key: Key,
pub fn format(self: @This(), comptime _: []const u8, _: FormatOptions, writer: anytype) !void {
var key_string = utils.key_id_string(self.key);
var buf: [6]u8 = undefined;
if (key_string.len == 0) {
const bytes = try ucs32_to_utf8(&[_]u32{self.key}, &buf);
key_string = buf[0..bytes];
}
try writer.writeAll(key_string);
}
} {
return .{ .key = key_ };
}
pub fn mod_fmt(mods: Mods) struct {
modifiers: Mods,
pub fn format(self: @This(), comptime _: []const u8, _: FormatOptions, writer: anytype) !void {
const modset: ModSet = @bitCast(self.modifiers);
if (modset.super) try writer.writeAll("super+");
if (modset.ctrl) try writer.writeAll("ctrl+");
if (modset.alt) try writer.writeAll("alt+");
if (modset.shift) try writer.writeAll("shift+");
}
} {
return .{ .modifiers = mods };
}