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pub mod grid;
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pub mod monocle;
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pub mod normie;
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pub mod tabbed;
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pub mod tiling;
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use std::str::FromStr;
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use x11rb::protocol::xproto::Window;
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pub type LayoutBox = Box<dyn Layout>;
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pub struct GapConfig {
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pub inner_horizontal: u32,
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pub inner_vertical: u32,
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pub outer_horizontal: u32,
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pub outer_vertical: u32,
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}
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pub enum LayoutType {
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Tiling,
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Normie,
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Grid,
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Monocle,
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Tabbed,
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}
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impl LayoutType {
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pub fn to_boxed_layout(&self) -> LayoutBox {
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match self {
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Self::Tiling => Box::new(tiling::TilingLayout),
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Self::Normie => Box::new(normie::NormieLayout),
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Self::Grid => Box::new(grid::GridLayout),
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Self::Monocle => Box::new(monocle::MonocleLayout),
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Self::Tabbed => Box::new(tabbed::TabbedLayout),
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}
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}
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pub fn next(&self) -> Self {
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match self {
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Self::Tiling => Self::Normie,
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Self::Normie => Self::Grid,
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Self::Grid => Self::Monocle,
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Self::Monocle => Self::Tabbed,
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Self::Tabbed => Self::Tiling,
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}
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}
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pub fn as_str(&self) -> &'static str {
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match self {
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Self::Tiling => "tiling",
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Self::Normie => "normie",
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Self::Grid => "grid",
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Self::Monocle => "monocle",
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Self::Tabbed => "tabbed",
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}
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}
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}
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impl FromStr for LayoutType {
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type Err = String;
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fn from_str(s: &str) -> Result<Self, String> {
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match s.to_lowercase().as_str() {
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"tiling" => Ok(Self::Tiling),
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"normie" | "floating" => Ok(Self::Normie),
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"grid" => Ok(Self::Grid),
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"monocle" => Ok(Self::Monocle),
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"tabbed" => Ok(Self::Tabbed),
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_ => Err(format!("Invalid Layout Type: {}", s)),
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}
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}
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}
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pub fn layout_from_str(s: &str) -> Result<LayoutBox, String> {
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let layout_type = LayoutType::from_str(s)?;
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Ok(layout_type.to_boxed_layout())
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}
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pub fn next_layout(current_name: &str) -> &'static str {
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LayoutType::from_str(current_name)
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.ok()
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.map(|layout_type| layout_type.next())
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.unwrap_or(LayoutType::Tiling)
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.as_str()
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}
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pub trait Layout {
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fn arrange(
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&self,
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windows: &[Window],
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screen_width: u32,
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screen_height: u32,
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gaps: &GapConfig,
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master_factor: f32,
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num_master: i32,
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smartgaps_enabled: bool,
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) -> Vec<WindowGeometry>;
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fn name(&self) -> &'static str;
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fn symbol(&self) -> &'static str;
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}
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#[derive(Clone)]
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pub struct WindowGeometry {
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pub x_coordinate: i32,
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pub y_coordinate: i32,
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pub width: u32,
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pub height: u32,
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}
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