rustyfit 0.8.1

The #![no_std] Rust implementation of The Flexible and Interoperable Data Transfer (FIT) Protocol for decoding and encoding Garmin FIT files, supporting FIT Protocol V2.
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// Code generated by fitgen/main.go. DO NOT EDIT.

// Copyright 2025 The RustyFIT Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

#![allow(unused, clippy::manual_range_patterns)]

use crate::profile::{ProfileType, typedef};
use crate::proto::*;
use alloc::vec::Vec;

#[derive(Debug, Clone)]
/// ExdScreenConfiguration is a ExdScreenConfiguration message.
pub struct ExdScreenConfiguration {
    pub screen_index: u8,
    /// number of fields in screen
    pub field_count: u8,
    pub layout: typedef::ExdLayout,
    pub screen_enabled: typedef::Bool,
    /// unknown_fields are fields that are exist but they are not defined in Profile.xlsx
    pub unknown_fields: Vec<Field>,
    /// developer_fields are custom data fields (Added since protocol version 2.0)
    pub developer_fields: Vec<DeveloperField>,
}

impl ExdScreenConfiguration {
    /// Value's type: `u8`
    pub const SCREEN_INDEX: u8 = 0;
    /// Value's type: `u8`
    pub const FIELD_COUNT: u8 = 1;
    /// Value's type: `u8`
    pub const LAYOUT: u8 = 2;
    /// Value's type: `u8`
    pub const SCREEN_ENABLED: u8 = 3;

    /// Create new ExdScreenConfiguration with all fields being set to its corresponding invalid value.
    pub const fn new() -> Self {
        Self {
            screen_index: u8::MAX,
            field_count: u8::MAX,
            layout: typedef::ExdLayout(u8::MAX),
            screen_enabled: typedef::Bool(u8::MAX),
            unknown_fields: Vec::new(),
            developer_fields: Vec::new(),
        }
    }

    fn count_valid_fields(&self) -> usize {
        (self.screen_index != u8::MAX) as usize
            + (self.field_count != u8::MAX) as usize
            + (self.layout != typedef::ExdLayout(u8::MAX)) as usize
            + (self.screen_enabled != typedef::Bool(u8::MAX)) as usize
    }
}

impl Default for ExdScreenConfiguration {
    fn default() -> Self {
        Self::new()
    }
}

impl From<&Message> for ExdScreenConfiguration {
    /// from creates new ExdScreenConfiguration struct based on given mesg.
    fn from(mesg: &Message) -> Self {
        const KNOWN_NUMS: [u64; 4] = [15, 0, 0, 0];
        let mut n = 0u64;
        for field in &mesg.fields {
            n += (KNOWN_NUMS[field.num as usize >> 6] >> (field.num & 63)) & 1 ^ 1
        }

        let mut v = Self::new();
        v.unknown_fields = Vec::<Field>::with_capacity(n as usize);
        v.developer_fields = mesg.developer_fields.clone();

        for field in &mesg.fields {
            match field.num {
                0 => v.screen_index = field.value.as_u8(),
                1 => v.field_count = field.value.as_u8(),
                2 => v.layout = typedef::ExdLayout(field.value.as_u8()),
                3 => v.screen_enabled = typedef::Bool(field.value.as_u8()),
                _ => v.unknown_fields.push(field.clone()),
            };
        }

        v
    }
}

impl From<ExdScreenConfiguration> for Message {
    fn from(m: ExdScreenConfiguration) -> Self {
        let mut fields =
            Vec::<Field>::with_capacity(m.count_valid_fields() + m.unknown_fields.len());

        if m.screen_index != u8::MAX {
            fields.push(Field {
                num: 0,
                profile_type: ProfileType::UINT8,
                value: Value::Uint8(m.screen_index),
                is_expanded: false,
            });
        };
        if m.field_count != u8::MAX {
            fields.push(Field {
                num: 1,
                profile_type: ProfileType::UINT8,
                value: Value::Uint8(m.field_count),
                is_expanded: false,
            });
        };
        if m.layout != typedef::ExdLayout(u8::MAX) {
            fields.push(Field {
                num: 2,
                profile_type: ProfileType::EXD_LAYOUT,
                value: Value::Uint8(m.layout.0),
                is_expanded: false,
            });
        };
        if m.screen_enabled != typedef::Bool(u8::MAX) {
            fields.push(Field {
                num: 3,
                profile_type: ProfileType::BOOL,
                value: Value::Uint8(m.screen_enabled.0),
                is_expanded: false,
            });
        };

        fields.extend_from_slice(&m.unknown_fields);

        Self {
            header: 0,
            num: typedef::MesgNum::EXD_SCREEN_CONFIGURATION,
            fields,
            developer_fields: m.developer_fields,
        }
    }
}