neurocyte/flow
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feat: initial windows support

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This commit is contained in:
CJ van den Berg 2024-06-07 22:12:28 +02:00
parent db4b3c48c4
commit 961e5afe41
7 changed files with 290 additions and 202 deletions
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79
src/tui/tui.zig
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@ -6,6 +6,7 @@ const project_manager = @import("project_manager");
const build_options = @import("build_options");
const root = @import("root");
const tracy = @import("tracy");
const builtin = @import("builtin");
pub const renderer = @import("renderer");
@ -110,20 +111,19 @@ fn init(a: Allocator) !*Self {
instance_ = self;
defer instance_ = null;
try self.rdr.run();
const n = self.rdr.stdplane();
try frame_clock.start();
try InputReader.create(a, self.rdr.input_fd_blocking());
self.rdr.handler_ctx = self;
self.rdr.dispatch_input = dispatch_input;
self.rdr.dispatch_mouse = dispatch_mouse;
self.rdr.dispatch_mouse_drag = dispatch_mouse_drag;
self.rdr.dispatch_event = dispatch_event;
try self.rdr.run();
const n = self.rdr.stdplane();
try frame_clock.start();
try self.commands.init(self);
errdefer self.deinit();
try self.listen_sigwinch();
if (builtin.os.tag != .windows)
try self.listen_sigwinch();
self.mainview = try mainview.create(a, n);
try self.rdr.render();
try self.save_config();
@ -176,6 +176,15 @@ fn receive(self: *Self, from: tp.pid_ref, m: tp.message) tp.result {
}
fn receive_safe(self: *Self, from: tp.pid_ref, m: tp.message) tp.result {
var input: []const u8 = undefined;
if (try m.match(.{ "VXS", tp.extract(&input) })) {
self.rdr.process_input_event(input) catch |e| return tp.exit_error(e);
try self.dispatch_flush_input_event();
if (self.unrendered_input_events_count > 0 and !self.frame_clock_running)
need_render();
return;
}
if (self.message_filters.filter(from, m) catch |e| return self.logger.err("filter", e))
return;
@ -205,13 +214,14 @@ fn receive_safe(self: *Self, from: tp.pid_ref, m: tp.message) tp.result {
return;
}
if (try m.match(.{"sigwinch"})) {
try self.listen_sigwinch();
self.rdr.query_resize() catch |e| return self.logger.err("query_resize", e);
self.mainview.resize(Widget.Box.from(self.rdr.stdplane()));
need_render();
return;
}
if (builtin.os.tag != .windows)
if (try m.match(.{"sigwinch"})) {
try self.listen_sigwinch();
self.rdr.query_resize() catch |e| return self.logger.err("query_resize", e);
self.mainview.resize(Widget.Box.from(self.rdr.stdplane()));
need_render();
return;
};
if (try m.match(.{"resize"})) {
self.mainview.resize(Widget.Box.from(self.rdr.stdplane()));
@ -225,15 +235,6 @@ fn receive_safe(self: *Self, from: tp.pid_ref, m: tp.message) tp.result {
return;
}
var input: []const u8 = undefined;
if (try m.match(.{ "process_input", tp.extract(&input) })) {
self.rdr.process_input(input) catch |e| return tp.exit_error(e);
try self.dispatch_flush_input_event();
if (self.unrendered_input_events_count > 0 and !self.frame_clock_running)
need_render();
return;
}
if (try m.match(.{"render"})) {
if (!self.frame_clock_running)
self.render(std.time.microTimestamp());
@ -775,35 +776,3 @@ pub const fallbacks: []const FallBack = &[_]FallBack{
.{ .ts = "repeat", .tm = "keyword.control.flow" },
.{ .ts = "field", .tm = "variable" },
};
const InputReader = struct {
a: std.mem.Allocator,
fd: std.posix.fd_t,
pid: tp.pid,
thread: std.Thread,
fn create(a: std.mem.Allocator, fd: std.posix.fd_t) error{Exit}!void {
const self = a.create(InputReader) catch |e| return tp.exit_error(e);
self.* = .{
.a = a,
.fd = fd,
.pid = tp.self_pid().clone(),
.thread = std.Thread.spawn(.{}, InputReader.start, .{self}) catch |e| return tp.exit_error(e),
};
}
fn deinit(self: *InputReader) void {
self.pid.deinit();
self.a.destroy(self);
}
fn start(self: *InputReader) void {
defer self.deinit();
var buf: [4096]u8 = undefined;
while (true) {
const n = std.posix.read(self.fd, &buf) catch return;
if (n == 0) return;
self.pid.send(.{ "process_input", buf[0..n] }) catch {};
}
}
};