mirror of
https://mzte.de/git/LordMZTE/dotfiles.git
synced 2024-09-27 20:48:53 +02:00
103 lines
2.7 KiB
Zig
103 lines
2.7 KiB
Zig
const std = @import("std");
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const ffi = @import("ffi.zig");
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const ser = @import("ser.zig");
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const c = ffi.c;
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pub const version = "1.2.0";
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const modules = struct {
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const cmp = @import("modules/cmp.zig");
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const compile = @import("modules/compile.zig");
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const jdtls = @import("modules/jdtls.zig");
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const utils = @import("modules/utils.zig");
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};
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var lua_state: ?*c.lua_State = null;
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pub const std_options = struct {
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pub fn logFn(
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comptime level: std.log.Level,
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comptime scope: @TypeOf(.EnumLiteral),
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comptime format: []const u8,
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args: anytype,
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) void {
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// if there's no lua state, we can't invoke nvim notifications.
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const l = lua_state orelse return;
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const stacktop = c.lua_gettop(l);
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defer c.lua_settop(l, stacktop);
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var fmtbuf: [2048]u8 = undefined;
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c.lua_getglobal(l, "vim");
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c.lua_getfield(l, -1, "log");
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c.lua_getfield(l, -1, "levels");
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switch (level) {
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.err => c.lua_getfield(l, -1, "ERROR"),
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.warn => c.lua_getfield(l, -1, "WARN"),
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.info => c.lua_getfield(l, -1, "INFO"),
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.debug => c.lua_getfield(l, -1, "DEBUG"),
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}
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const vim_lvl = c.lua_tointeger(l, -1);
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c.lua_pop(l, 3);
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c.lua_getfield(l, -1, "notify");
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const msg = std.fmt.bufPrintZ(&fmtbuf, format, args) catch return;
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c.lua_pushstring(l, msg.ptr);
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c.lua_pushinteger(l, vim_lvl);
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const title = std.fmt.bufPrintZ(
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&fmtbuf,
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"MZTE-NV ({s})",
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.{@tagName(scope)},
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) catch return;
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ser.luaPushAny(l, .{
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.title = title,
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});
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c.lua_call(l, 3, 0);
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}
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pub const log_level = .debug;
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};
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export fn luaopen_mzte_nv(l_: ?*c.lua_State) c_int {
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lua_state = l_;
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const l = l_.?;
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ser.luaPushAny(l, .{
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.onInit = ffi.luaFunc(lOnInit),
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.cmp = modules.cmp,
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.compile = modules.compile,
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.jdtls = modules.jdtls,
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.utils = modules.utils,
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});
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return 1;
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}
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fn lOnInit(l: *c.lua_State) !c_int {
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c.lua_getglobal(l, "vim"); // 1
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c.lua_getfield(l, 1, "version");
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c.lua_call(l, 0, 1); // 2
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c.lua_getfield(l, 2, "major");
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const major = c.lua_tointeger(l, -1);
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c.lua_getfield(l, 2, "minor");
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const minor = c.lua_tointeger(l, -1);
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c.lua_getfield(l, 2, "patch");
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const patch = c.lua_tointeger(l, -1);
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c.lua_getfield(l, 2, "prerelease");
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const prerelease = if (c.lua_toboolean(l, -1) != 0) " (prerelease)" else "";
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c.lua_settop(l, 1);
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std.log.info(
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"MZTE-NV v{s} Initialized on NVIM v{}.{}.{}{s}",
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.{ version, major, minor, patch, prerelease },
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);
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return 0;
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}
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