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use serde::{Deserialize, Serialize};
use crate::Error;
/// Represent block as described in <https://i3wm.org/docs/i3bar-protocol.html>
#[derive(Debug, Clone, Default, Serialize)]
pub struct Block {
pub full_text: String,
#[serde(skip_serializing_if = "Option::is_none")]
pub short_text: Option<String>,
#[serde(skip_serializing_if = "Option::is_none")]
pub color: Option<String>,
#[serde(skip_serializing_if = "Option::is_none")]
pub background: Option<String>,
#[serde(skip_serializing_if = "Option::is_none")]
pub border: Option<String>,
#[serde(skip_serializing_if = "Option::is_none")]
pub border_top: Option<usize>,
#[serde(skip_serializing_if = "Option::is_none")]
pub border_right: Option<usize>,
#[serde(skip_serializing_if = "Option::is_none")]
pub border_bottom: Option<usize>,
#[serde(skip_serializing_if = "Option::is_none")]
pub border_left: Option<usize>,
#[serde(skip_serializing_if = "Option::is_none")]
pub min_width: Option<MinWidth>,
#[serde(skip_serializing_if = "Option::is_none")]
pub align: Option<Align>,
#[serde(skip_serializing_if = "Option::is_none")]
pub name: Option<String>,
#[serde(skip_serializing_if = "Option::is_none")]
pub instance: Option<String>,
#[serde(skip_serializing_if = "Option::is_none")]
pub urgent: Option<bool>,
#[serde(skip_serializing_if = "Option::is_none")]
pub separator: Option<bool>,
#[serde(skip_serializing_if = "Option::is_none")]
pub separator_block_width: Option<usize>,
#[serde(skip_serializing_if = "Option::is_none")]
pub markup: Option<String>,
}
impl Block {
pub fn write_stdout(&self) -> Result<(), Error> {
use std::io::Write;
let mut buf = serde_json::to_vec(self)?;
buf.push(b'\n');
let mut writer = std::io::stdout().lock();
writer.write_all(&buf)?;
writer.flush().map_err(Into::into)
}
}
#[derive(Serialize, Debug, Clone, Copy)]
#[serde(rename_all = "lowercase")]
pub enum Align {
Center,
Right,
Left,
}
#[derive(Serialize, Debug, Clone)]
#[serde(untagged)]
pub enum MinWidth {
Pixels(usize),
Text(String),
}
#[derive(Debug, Default, Clone, Serialize, Deserialize)]
#[serde(default)]
pub struct Click {
pub name: Option<String>,
pub instance: Option<String>,
pub full_text: String,
pub short_text: Option<String>,
pub color: Option<String>,
pub background: Option<String>,
pub button: u8,
pub event: usize,
pub modifiers: Option<Vec<String>>,
pub x: usize,
pub y: usize,
pub relative_x: usize,
pub relative_y: usize,
pub output_x: Option<usize>,
pub output_y: Option<usize>,
pub width: usize,
pub height: usize,
pub scale: usize,
}
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