@@ -39,18 +39,28 @@ pub fn ttl(self: Battery) ![]u8 {
return try std.fmt.bufPrint(&ttlbuf.buf, "{}h{}m", .{ time / 60, time % 60 });
}
pub fn gfx(self: Battery, buffer: *[30]u8) void {
var count = self.capacity / 5;
pub fn gfx(self: Battery, buffer: *[30]u8) []u8 {
var fill: usize = self.capacity;
var index: usize = 0;
for (buffer) |*b| b.* = ' ';
while (count > 0) : (count -= 1) {
if (count & 2 == 0) {
buffer[index..][0..3].* = "⡇".*;
} else {
buffer[index..][0..3].* = "⣿".*;
index += 3;
}
//count -|= 1;
while (fill >= 10) : (fill -|= 10) {
buffer[index..][0..3].* = "⣿".*;
index += 3;
}
if (index == 30) return buffer;
buffer[index..][0..3].* = switch (@as(u4, @truncate(fill % 10))) {
0 => " ".*,
1 => "⡀".*,
2 => "⡄".*,
3 => "⡆".*,
4...5 => "⡇".*,
6 => "⣇".*,
7 => "⣧".*,
8...9 => "⣷".*,
10...15 => unreachable,
};
return buffer;
}
test gfx {
@@ -63,12 +73,13 @@ test gfx {
}
pub fn format(self: Battery, comptime fmt: []const u8, _: std.fmt.FormatOptions, out: anytype) !void {
try out.print("Battery ", .{});
if (std.mem.eql(u8, fmt, "text")) {
if (self.capacity == 69) return out.print("Battery NICE!", .{});
if (self.capacity == 69) return out.print("NICE!", .{});
const time: []u8 = try self.ttl();
var buffer: [30]u8 = [_]u8{' '} ** 30;
self.gfx(&buffer);
return out.print("Battery {}% [{s}] {s}", .{ self.capacity, buffer, time });
_ = self.gfx(&buffer);
return out.print("{}% [{s}] {s}", .{ self.capacity, buffer, time });
}
const color: ?Pango.Color = if (self.capacity < 20) Pango.Color.Red else null;
const p = Pango.Pango(Battery).init(self, color);