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zar/src/main.zig
2020-07-28 10:02:16 +01:00

91 lines
3.2 KiB
Zig

const std = @import("std");
const Bar = @import("types/bar.zig").Bar;
const Widget = @import("types/widget.zig").Widget;
const barImpl = @import("bar/bar.zig");
const terminalBar = @import("bar/bar.zig");
const textWidget = @import("widgets/text/text.zig");
const weatherWidget = @import("widgets/weather/weather.zig");
const timeWidget = @import("widgets/time/time.zig");
const batteryWidget = @import("widgets/battery/battery.zig");
const memoryWidget = @import("widgets/memory/memory.zig");
const cpuWidget = @import("widgets/cpu/cpu.zig");
const networkWidget = @import("widgets/network/network.zig");
const DebugAllocator = @import("debug_allocator.zig");
const Info = @import("types/info.zig");
const debug_allocator = @import("build_options").debug_allocator;
// Set the log level to warning
//pub const log_level: std.log.Level = .warn;
// Define root.log to override the std implementation
pub fn log(
comptime level: std.log.Level,
comptime scope: @TypeOf(.EnumLiteral),
comptime format: []const u8,
args: anytype,
) void {
// Ignore all non-critical logging from sources other than
// .my_project and .nice_library
const prefix_text = switch (level) {
.emerg => "EMER",
.alert => "ALER",
.crit => "CRIT",
.err => "ERROR",
.warn => "WARN",
.notice => "NOTI",
.info => "INFO",
.debug => "DBUG",
else => "WAT",
};
var format_text: []const u8 = "";
const prefix = prefix_text ++ "[" ++ @tagName(scope) ++ "] ";
const held = std.debug.getStderrMutex().acquire();
defer held.release();
const stderr = std.io.getStdErr().writer();
nosuspend stderr.print(prefix ++ format, args) catch return;
}
pub fn main() !void {
std.log.info(.main, "Starting Bar.", .{});
var allocator: *std.mem.Allocator = undefined;
var dbgAlloc: DebugAllocator = undefined;
var arena: std.heap.ArenaAllocator = undefined;
if (debug_allocator) {
// Warning that DebugAllocator can get a little crashy.
dbgAlloc = DebugAllocator.init(std.heap.page_allocator, 8192 * 8192);
allocator = &dbgAlloc.allocator;
} else {
arena = std.heap.ArenaAllocator.init(std.heap.page_allocator);
allocator = &arena.allocator;
}
defer {
if (!debug_allocator) arena.deinit();
}
var bar = barImpl.initBar(allocator);
var br = Bar.init(&bar);
const widgets = [_]*Widget{
//&Widget.init(&textWidget.New("owo", "potato")), // 4KiB
//&Widget.init(&textWidget.New("uwu", "tomato")), // 4KiB
&Widget.init(&networkWidget.New(allocator, &br)), // 24.01KiB
&Widget.init(&cpuWidget.New(&br)), // 4.08KiB
&Widget.init(&memoryWidget.New(&br)), // 4.08KiB
&Widget.init(&weatherWidget.New(allocator, &br, @import("build_options").weather_location)), // 16.16KiB
&Widget.init(&batteryWidget.New(allocator, &br)), // 12.11KiB
&Widget.init(&timeWidget.New(allocator, &br)), // 32.46KiB
};
bar.widgets = widgets[0..];
try br.start();
if (debug_allocator) {
std.log.debug(.main, "Finished cleanup, last allocation info.\n", .{});
std.log.debug(.main, "\n{}\n", .{dbgAlloc.info});
dbgAlloc.printRemainingStackTraces();
dbgAlloc.deinit();
}
}