1198 lines
40 KiB
Rust
1198 lines
40 KiB
Rust
use {
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crate::{
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backend::{BackendColorSpace, BackendEotfs},
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cli::GlobalArgs,
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format::{Format, XRGB8888},
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ifs::wl_output::BlendSpace,
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scale::Scale,
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tools::tool_client::{Handle, ToolClient, with_tool_client},
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utils::{errorfmt::ErrorFmt, transform_ext::TransformExt},
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wire::{JayRandrId, jay_compositor, jay_randr},
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},
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clap::{
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Args, Subcommand, ValueEnum,
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builder::{PossibleValue, PossibleValuesParser},
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},
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isnt::std_1::vec::IsntVecExt,
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jay_config::video::{TearingMode, Transform, VrrMode},
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linearize::LinearizeExt,
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std::{
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cell::RefCell,
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fmt::{Display, Formatter},
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rc::Rc,
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str::FromStr,
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time::Duration,
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},
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thiserror::Error,
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};
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#[derive(Args, Debug)]
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pub struct RandrArgs {
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#[clap(subcommand)]
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pub command: Option<RandrCmd>,
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}
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#[derive(Subcommand, Debug)]
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pub enum RandrCmd {
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/// Show the current settings.
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Show(ShowArgs),
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/// Modify the settings of a graphics card.
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Card(CardArgs),
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/// Modify the settings of an output.
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Output(OutputArgs),
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}
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impl Default for RandrCmd {
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fn default() -> Self {
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Self::Show(Default::default())
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}
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}
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#[derive(Args, Debug, Default)]
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pub struct ShowArgs {
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/// Show all available modes.
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#[arg(long)]
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pub modes: bool,
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/// Show all available formats.
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#[arg(long)]
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pub formats: bool,
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}
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#[derive(Args, Debug)]
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pub struct CardArgs {
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/// The card to modify, e.g. card0.
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pub card: String,
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#[clap(subcommand)]
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pub command: CardCommand,
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}
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#[derive(Subcommand, Debug, Clone)]
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pub enum CardCommand {
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/// Make this device the primary device.
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Primary,
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/// Modify the graphics API used by the card.
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Api(ApiArgs),
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/// Modify the direct scanout setting of the card.
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DirectScanout(DirectScanoutArgs),
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/// Modify timing settings of the card.
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Timing(TimingArgs),
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}
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#[derive(Args, Debug, Clone)]
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pub struct TimingArgs {
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#[clap(subcommand)]
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pub cmd: TimingCmd,
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}
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#[derive(Subcommand, Debug, Clone)]
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pub enum TimingCmd {
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/// Sets the margin to use for page flips.
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///
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/// This is duration between the compositor initiating a page flip and the output's
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/// vblank event. This determines the minimum input latency. The default is 1.5 ms.
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///
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/// Note that if the margin is too small, the compositor will dynamically increase it.
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SetFlipMargin(SetFlipMarginArgs),
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}
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#[derive(Args, Debug, Clone)]
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pub struct SetFlipMarginArgs {
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/// The margin in milliseconds.
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pub margin_ms: f64,
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}
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#[derive(Args, Debug, Clone)]
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pub struct ApiArgs {
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#[clap(subcommand)]
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pub cmd: ApiCmd,
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}
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#[derive(Subcommand, Debug, Clone)]
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pub enum ApiCmd {
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/// Use OpenGL for rendering in this card.
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#[clap(name = "opengl")]
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OpenGl,
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/// Use Vulkan for rendering in this card.
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#[clap(name = "vulkan")]
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Vulkan,
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}
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#[derive(Args, Debug, Clone)]
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pub struct DirectScanoutArgs {
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#[clap(subcommand)]
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pub cmd: DirectScanoutCmd,
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}
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#[derive(Subcommand, Debug, Clone)]
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pub enum DirectScanoutCmd {
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/// Enable direct scanout.
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Enable,
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/// Disable direct scanout.
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Disable,
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}
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#[derive(Args, Debug)]
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pub struct OutputArgs {
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/// The output to modify, e.g. DP-1.
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pub output: String,
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#[clap(subcommand)]
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pub command: OutputCommand,
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}
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#[derive(Subcommand, Debug, Clone)]
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pub enum OutputCommand {
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/// Modify the transform of the output.
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Transform(TransformArgs),
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/// Modify the scale of the output.
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Scale(ScaleArgs),
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/// Modify the mode of the output.
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Mode(ModeArgs),
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/// Modify the position of the output.
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Position(PositionArgs),
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/// Enable the output.
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Enable,
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/// Disable the output.
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Disable,
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/// Override the display's non-desktop setting.
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NonDesktop(NonDesktopArgs),
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/// Change VRR settings.
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Vrr(VrrArgs),
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/// Change tearing settings.
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Tearing(TearingArgs),
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/// Change format settings.
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Format(FormatSettings),
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/// Change color settings.
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Colors(ColorsSettings),
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/// Change the output brightness.
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Brightness(BrightnessArgs),
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/// Change the blend space.
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BlendSpace(BlendSpaceArgs),
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}
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#[derive(ValueEnum, Debug, Clone)]
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pub enum NonDesktopType {
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Default,
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False,
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True,
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}
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#[derive(Args, Debug, Clone)]
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pub struct NonDesktopArgs {
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/// Whether this output is a non-desktop output.
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pub setting: NonDesktopType,
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}
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#[derive(Args, Debug, Clone)]
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pub struct VrrArgs {
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#[clap(subcommand)]
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pub command: VrrCommand,
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}
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#[derive(Subcommand, Debug, Clone)]
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pub enum VrrCommand {
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/// Sets the mode that determines when VRR is enabled.
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SetMode(SetVrrModeArgs),
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/// Sets the maximum refresh rate of the cursor.
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SetCursorHz(CursorHzArgs),
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}
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#[derive(Args, Debug, Clone)]
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pub struct SetVrrModeArgs {
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#[clap(value_enum)]
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pub mode: VrrModeArg,
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}
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#[derive(ValueEnum, Debug, Copy, Clone, Hash, PartialEq)]
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pub enum VrrModeArg {
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/// VRR is never enabled.
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Never,
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/// VRR is always enabled.
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Always,
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/// VRR is enabled when one or more applications are displayed fullscreen.
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Variant1,
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/// VRR is enabled when a single application is displayed fullscreen.
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Variant2,
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/// VRR is enabled when a single game or video is displayed fullscreen.
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Variant3,
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}
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#[derive(Args, Debug, Clone)]
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pub struct CursorHzArgs {
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/// The rate at which the cursor will be updated on screen.
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pub rate: String,
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}
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#[derive(Args, Debug, Clone)]
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pub struct FormatSettings {
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#[clap(subcommand)]
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pub command: FormatCommand,
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}
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#[derive(Subcommand, Debug, Clone)]
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pub enum FormatCommand {
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/// Sets the format of the framebuffer.
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Set {
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#[clap(value_enum)]
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format: &'static Format,
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},
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}
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#[derive(Args, Debug, Clone)]
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pub struct TearingArgs {
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#[clap(subcommand)]
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pub command: TearingCommand,
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}
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#[derive(Subcommand, Debug, Clone)]
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pub enum TearingCommand {
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/// Sets the mode that determines when tearing is enabled.
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SetMode(SetTearingModeArgs),
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}
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#[derive(Args, Debug, Clone)]
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pub struct SetTearingModeArgs {
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#[clap(value_enum)]
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pub mode: TearingModeArg,
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}
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#[derive(ValueEnum, Debug, Copy, Clone, Hash, PartialEq)]
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pub enum TearingModeArg {
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/// Tearing is never enabled.
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Never,
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/// Tearing is always enabled.
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Always,
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/// Tearing is enabled when one or more applications are displayed fullscreen.
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Variant1,
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/// Tearing is enabled when a single application is displayed fullscreen.
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Variant2,
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/// Tearing is enabled when a single application is displayed fullscreen and the
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/// application has requested tearing.
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///
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/// This is the default.
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Variant3,
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}
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#[derive(Args, Debug, Clone)]
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pub struct PositionArgs {
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/// The top-left x coordinate.
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pub x: i32,
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/// The top-left y coordinate.
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pub y: i32,
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}
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#[derive(Args, Debug, Clone)]
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pub struct ModeArgs {
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/// The width.
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pub width: i32,
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/// The height.
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pub height: i32,
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/// The refresh rate.
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pub refresh_rate: f64,
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}
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#[derive(Args, Debug, Clone)]
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pub struct ScaleArgs {
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/// The new scale.
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pub scale: f64,
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}
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#[derive(Args, Debug, Clone)]
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pub struct TransformArgs {
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#[clap(subcommand)]
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pub command: TransformCmd,
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}
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#[derive(Subcommand, Debug, Clone)]
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pub enum TransformCmd {
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/// Apply no transformation.
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None,
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/// Rotate the content 90 degrees counter-clockwise.
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#[clap(name = "rotate-90")]
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Rotate90,
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/// Rotate the content 180 degrees counter-clockwise.
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#[clap(name = "rotate-180")]
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Rotate180,
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/// Rotate the content 270 degrees counter-clockwise.
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#[clap(name = "rotate-270")]
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Rotate270,
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/// Flip the content around the vertical axis.
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Flip,
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/// Flip the content around the vertical axis, then rotate 90 degrees counter-clockwise.
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#[clap(name = "flip-rotate-90")]
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FlipRotate90,
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/// Flip the content around the vertical axis, then rotate 180 degrees counter-clockwise.
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#[clap(name = "flip-rotate-180")]
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FlipRotate180,
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/// Flip the content around the vertical axis, then rotate 270 degrees counter-clockwise.
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#[clap(name = "flip-rotate-270")]
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FlipRotate270,
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}
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#[derive(Args, Debug, Clone)]
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pub struct ColorsSettings {
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#[clap(subcommand)]
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pub command: ColorsCommand,
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}
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#[derive(Subcommand, Debug, Clone)]
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pub enum ColorsCommand {
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/// Sets the color space and EOTF of the output.
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Set {
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/// The name of the color space.
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#[clap(value_parser = PossibleValuesParser::new(color_space_possible_values()))]
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color_space: String,
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/// The name of the EOTF.
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#[clap(value_parser = PossibleValuesParser::new(eotf_possible_values()))]
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eotf: String,
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},
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}
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fn color_space_possible_values() -> Vec<PossibleValue> {
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let mut res = vec![];
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for cs in BackendColorSpace::variants() {
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use BackendColorSpace::*;
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let help = match cs {
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Default => "The default color space (usually sRGB)",
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Bt2020 => "The BT.2020 color space",
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};
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res.push(PossibleValue::new(cs.name()).help(help));
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}
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res
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}
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fn eotf_possible_values() -> Vec<PossibleValue> {
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let mut res = vec![];
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for cs in BackendEotfs::variants() {
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use BackendEotfs::*;
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let help = match cs {
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Default => "The default EOTF (usually gamma22)",
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Pq => "The PQ EOTF",
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};
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res.push(PossibleValue::new(cs.name()).help(help));
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}
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res
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}
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#[derive(Args, Debug, Clone)]
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pub struct BrightnessArgs {
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/// The brightness of standard white in cd/m^2 or `default` to use the default
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/// brightness.
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///
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/// The default brightness depends on the EOTF:
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///
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/// - default: the maximum display brightness
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/// - PQ: 203 cd/m^2.
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///
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/// When using the default EOTF, you likely want to set this to `default`
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/// and adjust the display hardware brightness setting instead.
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///
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/// This has no effect unless the vulkan renderer is used.
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#[clap(verbatim_doc_comment, value_parser = parse_brightness)]
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brightness: Brightness,
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}
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#[derive(Debug, Clone)]
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pub enum Brightness {
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Default,
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Lux(f64),
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}
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#[derive(Debug, Error)]
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#[error("Value is neither `default` nor a floating point value")]
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struct ParseBrightnessError;
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fn parse_brightness(s: &str) -> Result<Brightness, ParseBrightnessError> {
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if s == "default" {
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return Ok(Brightness::Default);
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}
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f64::from_str(s)
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.map(Brightness::Lux)
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.map_err(|_| ParseBrightnessError)
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}
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#[derive(Args, Debug, Clone)]
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pub struct BlendSpaceArgs {
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/// The space to blend translucent surfaces in.
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#[clap(value_parser = PossibleValuesParser::new(blend_space_possible_values()))]
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blend_space: String,
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}
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fn blend_space_possible_values() -> Vec<PossibleValue> {
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let mut res = vec![];
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for bs in BlendSpace::variants() {
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use BlendSpace::*;
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let help = match bs {
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Linear => "Linear space, more accurate but brighter",
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Srgb => "sRGB space, the classic desktop blend space",
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};
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res.push(PossibleValue::new(bs.name()).help(help));
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}
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res
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}
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pub fn main(global: GlobalArgs, args: RandrArgs) {
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with_tool_client(global.log_level.into(), |tc| async move {
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let idle = Rc::new(Randr { tc: tc.clone() });
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idle.run(args).await;
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});
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}
|
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#[derive(Clone, Debug)]
|
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struct Device {
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pub id: u64,
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pub syspath: String,
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pub devnode: String,
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pub vendor: u32,
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pub vendor_name: String,
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pub model: u32,
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pub model_name: String,
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pub gfx_api: String,
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pub render_device: bool,
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}
|
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|
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#[derive(Clone, Debug)]
|
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struct Connector {
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pub _id: u64,
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pub drm_device: Option<u64>,
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pub name: String,
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pub enabled: bool,
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pub output: Option<Output>,
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}
|
|
|
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#[derive(Clone, Debug, Default)]
|
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struct Output {
|
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pub scale: f64,
|
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pub width: i32,
|
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pub height: i32,
|
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pub x: i32,
|
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pub y: i32,
|
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pub transform: Transform,
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pub manufacturer: String,
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pub product: String,
|
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pub serial_number: String,
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pub width_mm: i32,
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pub height_mm: i32,
|
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pub current_mode: Option<Mode>,
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pub modes: Vec<Mode>,
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pub non_desktop: bool,
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pub vrr_capable: bool,
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pub vrr_enabled: bool,
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pub vrr_mode: VrrMode,
|
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pub vrr_cursor_hz: Option<f64>,
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pub tearing_mode: TearingMode,
|
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pub formats: Vec<String>,
|
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pub format: Option<String>,
|
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pub flip_margin_ns: Option<u64>,
|
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pub supported_color_spaces: Vec<String>,
|
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pub current_color_space: Option<String>,
|
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pub supported_eotfs: Vec<String>,
|
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pub current_eotf: Option<String>,
|
|
pub brightness_range: Option<(f64, f64)>,
|
|
pub brightness: Option<f64>,
|
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pub blend_space: Option<String>,
|
|
}
|
|
|
|
#[derive(Copy, Clone, Debug)]
|
|
struct Mode {
|
|
pub width: i32,
|
|
pub height: i32,
|
|
pub refresh_rate_millihz: u32,
|
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pub current: bool,
|
|
}
|
|
|
|
impl Mode {
|
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fn refresh_rate(&self) -> f64 {
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(self.refresh_rate_millihz as f64) / 1000.0
|
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}
|
|
}
|
|
|
|
impl Display for Mode {
|
|
fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
|
|
write!(
|
|
f,
|
|
"{} x {} @ {}",
|
|
self.width,
|
|
self.height,
|
|
self.refresh_rate(),
|
|
)
|
|
}
|
|
}
|
|
|
|
#[derive(Clone, Debug, Default)]
|
|
struct Data {
|
|
default_api: String,
|
|
drm_devices: Vec<Device>,
|
|
connectors: Vec<Connector>,
|
|
}
|
|
|
|
struct Randr {
|
|
tc: Rc<ToolClient>,
|
|
}
|
|
|
|
impl Randr {
|
|
async fn run(self: &Rc<Self>, args: RandrArgs) {
|
|
let tc = &self.tc;
|
|
let comp = tc.jay_compositor().await;
|
|
let randr = tc.id();
|
|
tc.send(jay_compositor::GetRandr {
|
|
self_id: comp,
|
|
id: randr,
|
|
});
|
|
match args.command.unwrap_or_default() {
|
|
RandrCmd::Show(args) => self.show(randr, args).await,
|
|
RandrCmd::Card(args) => self.card(randr, args).await,
|
|
RandrCmd::Output(args) => self.output(randr, args).await,
|
|
}
|
|
}
|
|
|
|
fn handle_error<F: Fn(&str) + 'static>(&self, randr: JayRandrId, f: F) {
|
|
jay_randr::Error::handle(&self.tc, randr, (), move |_, msg| {
|
|
f(msg.msg);
|
|
std::process::exit(1);
|
|
});
|
|
}
|
|
|
|
async fn output(self: &Rc<Self>, randr: JayRandrId, args: OutputArgs) {
|
|
let tc = &self.tc;
|
|
match args.command {
|
|
OutputCommand::Transform(t) => {
|
|
self.handle_error(randr, |msg| {
|
|
eprintln!("Could not modify the transform: {}", msg);
|
|
});
|
|
let transform = match t.command {
|
|
TransformCmd::None => Transform::None,
|
|
TransformCmd::Rotate90 => Transform::Rotate90,
|
|
TransformCmd::Rotate180 => Transform::Rotate180,
|
|
TransformCmd::Rotate270 => Transform::Rotate270,
|
|
TransformCmd::Flip => Transform::Flip,
|
|
TransformCmd::FlipRotate90 => Transform::FlipRotate90,
|
|
TransformCmd::FlipRotate180 => Transform::FlipRotate180,
|
|
TransformCmd::FlipRotate270 => Transform::FlipRotate270,
|
|
};
|
|
tc.send(jay_randr::SetTransform {
|
|
self_id: randr,
|
|
output: &args.output,
|
|
transform: transform.to_wl(),
|
|
});
|
|
}
|
|
OutputCommand::Scale(t) => {
|
|
self.handle_error(randr, |msg| {
|
|
eprintln!("Could not modify the scale: {}", msg);
|
|
});
|
|
let scale = Scale::from_f64(t.scale);
|
|
tc.send(jay_randr::SetScale {
|
|
self_id: randr,
|
|
output: &args.output,
|
|
scale: scale.to_wl(),
|
|
});
|
|
}
|
|
OutputCommand::Mode(t) => {
|
|
let name = args.output.to_ascii_lowercase();
|
|
let data = self.get(randr).await;
|
|
let Some(connector) = data
|
|
.connectors
|
|
.iter()
|
|
.find(|c| c.name.to_ascii_lowercase() == name)
|
|
else {
|
|
log::error!("Connector with name `{}` does not exist", args.output);
|
|
return;
|
|
};
|
|
let Some(output) = &connector.output else {
|
|
log::error!("Connector {} is not connected", connector.name);
|
|
return;
|
|
};
|
|
let Some(mode) = output.modes.iter().find(|m| {
|
|
m.width == t.width && m.height == t.height && m.refresh_rate() == t.refresh_rate
|
|
}) else {
|
|
log::error!(
|
|
"Output {} does not support this refresh rate",
|
|
connector.name
|
|
);
|
|
return;
|
|
};
|
|
self.handle_error(randr, |msg| {
|
|
eprintln!("Could not modify the mode: {}", msg);
|
|
});
|
|
tc.send(jay_randr::SetMode {
|
|
self_id: randr,
|
|
output: &args.output,
|
|
width: mode.width,
|
|
height: mode.height,
|
|
refresh_rate_millihz: mode.refresh_rate_millihz,
|
|
});
|
|
}
|
|
OutputCommand::Position(t) => {
|
|
self.handle_error(randr, |msg| {
|
|
eprintln!("Could not modify the position: {}", msg);
|
|
});
|
|
tc.send(jay_randr::SetPosition {
|
|
self_id: randr,
|
|
output: &args.output,
|
|
x: t.x,
|
|
y: t.y,
|
|
});
|
|
}
|
|
OutputCommand::Enable | OutputCommand::Disable => {
|
|
let (enable, name) = match args.command {
|
|
OutputCommand::Enable => (true, "enable"),
|
|
_ => (false, "disable"),
|
|
};
|
|
self.handle_error(randr, move |msg| {
|
|
eprintln!("Could not {} the output: {}", name, msg);
|
|
});
|
|
tc.send(jay_randr::SetEnabled {
|
|
self_id: randr,
|
|
output: &args.output,
|
|
enabled: enable as _,
|
|
});
|
|
}
|
|
OutputCommand::NonDesktop(a) => {
|
|
self.handle_error(randr, move |msg| {
|
|
eprintln!("Could not change the non-desktop setting: {}", msg);
|
|
});
|
|
tc.send(jay_randr::SetNonDesktop {
|
|
self_id: randr,
|
|
output: &args.output,
|
|
non_desktop: a.setting as _,
|
|
});
|
|
}
|
|
OutputCommand::Vrr(a) => {
|
|
self.handle_error(randr, move |msg| {
|
|
eprintln!("Could not change the VRR setting: {}", msg);
|
|
});
|
|
let parse_rate = |rate: &str| {
|
|
if rate.eq_ignore_ascii_case("none") {
|
|
f64::INFINITY
|
|
} else {
|
|
match f64::from_str(rate) {
|
|
Ok(v) => v,
|
|
Err(e) => {
|
|
fatal!("Could not parse rate: {}", ErrorFmt(e));
|
|
}
|
|
}
|
|
}
|
|
};
|
|
match a.command {
|
|
VrrCommand::SetMode(a) => {
|
|
let mode = match a.mode {
|
|
VrrModeArg::Never => VrrMode::NEVER,
|
|
VrrModeArg::Always => VrrMode::ALWAYS,
|
|
VrrModeArg::Variant1 => VrrMode::VARIANT_1,
|
|
VrrModeArg::Variant2 => VrrMode::VARIANT_2,
|
|
VrrModeArg::Variant3 => VrrMode::VARIANT_3,
|
|
};
|
|
tc.send(jay_randr::SetVrrMode {
|
|
self_id: randr,
|
|
output: &args.output,
|
|
mode: mode.0,
|
|
});
|
|
}
|
|
VrrCommand::SetCursorHz(r) => {
|
|
let hz = parse_rate(&r.rate);
|
|
tc.send(jay_randr::SetVrrCursorHz {
|
|
self_id: randr,
|
|
output: &args.output,
|
|
hz,
|
|
});
|
|
}
|
|
}
|
|
}
|
|
OutputCommand::Tearing(a) => {
|
|
self.handle_error(randr, move |msg| {
|
|
eprintln!("Could not change the tearing setting: {}", msg);
|
|
});
|
|
match a.command {
|
|
TearingCommand::SetMode(a) => {
|
|
let mode = match a.mode {
|
|
TearingModeArg::Never => VrrMode::NEVER,
|
|
TearingModeArg::Always => VrrMode::ALWAYS,
|
|
TearingModeArg::Variant1 => VrrMode::VARIANT_1,
|
|
TearingModeArg::Variant2 => VrrMode::VARIANT_2,
|
|
TearingModeArg::Variant3 => VrrMode::VARIANT_3,
|
|
};
|
|
tc.send(jay_randr::SetTearingMode {
|
|
self_id: randr,
|
|
output: &args.output,
|
|
mode: mode.0,
|
|
});
|
|
}
|
|
}
|
|
}
|
|
OutputCommand::Format(a) => {
|
|
self.handle_error(randr, move |msg| {
|
|
eprintln!("Could not change the framebuffer format: {}", msg);
|
|
});
|
|
match a.command {
|
|
FormatCommand::Set { format } => {
|
|
tc.send(jay_randr::SetFbFormat {
|
|
self_id: randr,
|
|
output: &args.output,
|
|
format: format.name,
|
|
});
|
|
}
|
|
}
|
|
}
|
|
OutputCommand::Colors(a) => {
|
|
self.handle_error(randr, move |msg| {
|
|
eprintln!("Could not change the colors: {}", msg);
|
|
});
|
|
match a.command {
|
|
ColorsCommand::Set { color_space, eotf } => {
|
|
tc.send(jay_randr::SetColors {
|
|
self_id: randr,
|
|
output: &args.output,
|
|
color_space: &color_space,
|
|
eotf: &eotf,
|
|
});
|
|
}
|
|
}
|
|
}
|
|
OutputCommand::Brightness(a) => {
|
|
self.handle_error(randr, move |msg| {
|
|
eprintln!("Could not change the brightness: {}", msg);
|
|
});
|
|
match a.brightness {
|
|
Brightness::Default => {
|
|
tc.send(jay_randr::UnsetBrightness {
|
|
self_id: randr,
|
|
output: &args.output,
|
|
});
|
|
}
|
|
Brightness::Lux(lux) => {
|
|
tc.send(jay_randr::SetBrightness {
|
|
self_id: randr,
|
|
output: &args.output,
|
|
lux,
|
|
});
|
|
}
|
|
}
|
|
}
|
|
OutputCommand::BlendSpace(a) => {
|
|
self.handle_error(randr, move |msg| {
|
|
eprintln!("Could not set the blend space: {}", msg);
|
|
});
|
|
tc.send(jay_randr::SetBlendSpace {
|
|
self_id: randr,
|
|
output: &args.output,
|
|
blend_space: &a.blend_space,
|
|
});
|
|
}
|
|
}
|
|
tc.round_trip().await;
|
|
}
|
|
|
|
async fn card(self: &Rc<Self>, randr: JayRandrId, args: CardArgs) {
|
|
let tc = &self.tc;
|
|
match args.command {
|
|
CardCommand::Primary => {
|
|
self.handle_error(randr, |msg| {
|
|
eprintln!("Could not set the primary device: {}", msg);
|
|
});
|
|
tc.send(jay_randr::MakeRenderDevice {
|
|
self_id: randr,
|
|
dev: &args.card,
|
|
});
|
|
}
|
|
CardCommand::Api(api) => {
|
|
self.handle_error(randr, |msg| {
|
|
eprintln!("Could not set the API: {}", msg);
|
|
});
|
|
let api = match &api.cmd {
|
|
ApiCmd::OpenGl => "opengl",
|
|
ApiCmd::Vulkan => "vulkan",
|
|
};
|
|
tc.send(jay_randr::SetApi {
|
|
self_id: randr,
|
|
dev: &args.card,
|
|
api,
|
|
});
|
|
}
|
|
CardCommand::DirectScanout(ds) => {
|
|
self.handle_error(randr, |msg| {
|
|
eprintln!("Could not modify direct-scanout behavior: {}", msg);
|
|
});
|
|
tc.send(jay_randr::SetDirectScanout {
|
|
self_id: randr,
|
|
dev: &args.card,
|
|
enabled: match ds.cmd {
|
|
DirectScanoutCmd::Enable => 1,
|
|
DirectScanoutCmd::Disable => 0,
|
|
},
|
|
});
|
|
}
|
|
CardCommand::Timing(ts) => match ts.cmd {
|
|
TimingCmd::SetFlipMargin(sfm) => {
|
|
self.handle_error(randr, |msg| {
|
|
eprintln!("Could not modify the flip margin: {}", msg);
|
|
});
|
|
tc.send(jay_randr::SetFlipMargin {
|
|
self_id: randr,
|
|
dev: &args.card,
|
|
margin_ns: (sfm.margin_ms * 1_000_000.0) as u64,
|
|
});
|
|
}
|
|
},
|
|
}
|
|
tc.round_trip().await;
|
|
}
|
|
|
|
async fn show(self: &Rc<Self>, randr: JayRandrId, args: ShowArgs) {
|
|
let mut data = self.get(randr).await;
|
|
data.drm_devices.sort_by(|l, r| l.devnode.cmp(&r.devnode));
|
|
if data.drm_devices.is_not_empty() {
|
|
println!("drm devices:");
|
|
}
|
|
for dev in &data.drm_devices {
|
|
self.print_drm_device(dev);
|
|
println!(" connectors:");
|
|
let mut connectors: Vec<_> = data
|
|
.connectors
|
|
.iter()
|
|
.filter(|c| c.drm_device == Some(dev.id))
|
|
.collect();
|
|
connectors.sort_by_key(|c| &c.name);
|
|
for c in connectors {
|
|
self.print_connector(c, args.modes, args.formats);
|
|
}
|
|
}
|
|
{
|
|
let mut connectors: Vec<_> = data
|
|
.connectors
|
|
.iter()
|
|
.filter(|c| c.drm_device.is_none())
|
|
.collect();
|
|
if connectors.is_not_empty() {
|
|
connectors.sort_by_key(|c| &c.name);
|
|
println!("unbound connectors:");
|
|
for c in connectors {
|
|
self.print_connector(c, args.modes, args.formats);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
fn print_drm_device(&self, dev: &Device) {
|
|
println!(" {}:", dev.devnode);
|
|
println!(" model: {} {}", dev.vendor_name, dev.model_name);
|
|
println!(" pci-id: {:x}:{:x}", dev.vendor, dev.model);
|
|
println!(" syspath: {}", dev.syspath);
|
|
println!(" api: {}", dev.gfx_api);
|
|
if dev.render_device {
|
|
println!(" primary device");
|
|
}
|
|
}
|
|
|
|
fn print_connector(&self, connector: &Connector, modes: bool, formats: bool) {
|
|
println!(" {}:", connector.name);
|
|
if !connector.enabled {
|
|
println!(" disabled");
|
|
}
|
|
let Some(o) = &connector.output else {
|
|
if connector.enabled {
|
|
println!(" disconnected");
|
|
}
|
|
return;
|
|
};
|
|
println!(" product: {}", o.product);
|
|
println!(" manufacturer: {}", o.manufacturer);
|
|
println!(" serial number: {}", o.serial_number);
|
|
println!(
|
|
" physical size: {}mm x {}mm",
|
|
o.width_mm, o.height_mm
|
|
);
|
|
if o.non_desktop {
|
|
if connector.enabled {
|
|
println!(" non-desktop");
|
|
}
|
|
return;
|
|
}
|
|
println!(" VRR capable: {}", o.vrr_capable);
|
|
if o.vrr_capable {
|
|
println!(" VRR enabled: {}", o.vrr_enabled);
|
|
let mode_str;
|
|
let mode = match o.vrr_mode {
|
|
VrrMode::NEVER => "never",
|
|
VrrMode::ALWAYS => "always",
|
|
VrrMode::VARIANT_1 => "variant1",
|
|
VrrMode::VARIANT_2 => "variant2",
|
|
VrrMode::VARIANT_3 => "variant3",
|
|
_ => {
|
|
mode_str = format!("unknown ({})", o.vrr_mode.0);
|
|
&mode_str
|
|
}
|
|
};
|
|
println!(" VRR mode: {}", mode);
|
|
if let Some(hz) = o.vrr_cursor_hz {
|
|
println!(" VRR cursor hz: {}", hz);
|
|
}
|
|
}
|
|
{
|
|
let mode_str;
|
|
let mode = match o.tearing_mode {
|
|
TearingMode::NEVER => "never",
|
|
TearingMode::ALWAYS => "always",
|
|
TearingMode::VARIANT_1 => "variant1",
|
|
TearingMode::VARIANT_2 => "variant2",
|
|
TearingMode::VARIANT_3 => "variant3",
|
|
_ => {
|
|
mode_str = format!("unknown ({})", o.vrr_mode.0);
|
|
&mode_str
|
|
}
|
|
};
|
|
println!(" Tearing mode: {}", mode);
|
|
}
|
|
println!(" position: {} x {}", o.x, o.y);
|
|
println!(" logical size: {} x {}", o.width, o.height);
|
|
if let Some(mode) = &o.current_mode {
|
|
print!(" mode: ");
|
|
self.print_mode(mode, false);
|
|
}
|
|
if let Some(format) = &o.format {
|
|
if format != XRGB8888.name {
|
|
println!(" format: {format}");
|
|
}
|
|
}
|
|
if o.scale != 1.0 {
|
|
println!(" scale: {}", o.scale);
|
|
}
|
|
if o.transform != Transform::None {
|
|
let name = match o.transform {
|
|
Transform::None => "none",
|
|
Transform::Rotate90 => "rotate-90",
|
|
Transform::Rotate180 => "rotate-180",
|
|
Transform::Rotate270 => "rotate-270",
|
|
Transform::Flip => "flip",
|
|
Transform::FlipRotate90 => "flip-rotate-90",
|
|
Transform::FlipRotate180 => "flip-rotate-180",
|
|
Transform::FlipRotate270 => "flip-rotate-270",
|
|
};
|
|
println!(" transform: {}", name);
|
|
}
|
|
if let Some(flip_margin_ns) = o.flip_margin_ns {
|
|
if flip_margin_ns != 1_500_000 {
|
|
println!(
|
|
" flip margin: {:?}",
|
|
Duration::from_nanos(flip_margin_ns)
|
|
);
|
|
}
|
|
}
|
|
if o.supported_color_spaces.is_not_empty() {
|
|
println!(" color spaces:");
|
|
let handle_cs = |cs: &str| {
|
|
let current = match Some(cs) == o.current_color_space.as_deref() {
|
|
false => "",
|
|
true => " (current)",
|
|
};
|
|
println!(" {cs}{current}");
|
|
};
|
|
handle_cs("default");
|
|
o.supported_color_spaces.iter().for_each(|cs| handle_cs(cs));
|
|
}
|
|
if o.supported_eotfs.is_not_empty() {
|
|
println!(" eotfs:");
|
|
let handle_tf = |tf: &str| {
|
|
let current = match Some(tf) == o.current_eotf.as_deref() {
|
|
false => "",
|
|
true => " (current)",
|
|
};
|
|
println!(" {tf}{current}");
|
|
};
|
|
handle_tf("default");
|
|
o.supported_eotfs.iter().for_each(|tf| handle_tf(tf));
|
|
}
|
|
if let Some((min, max)) = o.brightness_range {
|
|
println!(" min brightness: {:>10.4} cd/m^2", min);
|
|
println!(" max brightness: {:>10.4} cd/m^2", max);
|
|
} else {
|
|
println!(" max brightness: {:>10.4} cd/m^2 (implied)", 80.0);
|
|
}
|
|
if let Some(lux) = o.brightness {
|
|
println!(" brightness: {:>10.4} cd/m^2", lux);
|
|
}
|
|
if let Some(bs) = &o.blend_space {
|
|
println!(" blend space: {bs}");
|
|
}
|
|
if o.modes.is_not_empty() && modes {
|
|
println!(" modes:");
|
|
for mode in &o.modes {
|
|
print!(" ");
|
|
self.print_mode(mode, true);
|
|
}
|
|
}
|
|
if o.formats.is_not_empty() && formats {
|
|
println!(" formats:");
|
|
for format in &o.formats {
|
|
println!(" {format}");
|
|
}
|
|
}
|
|
}
|
|
|
|
fn print_mode(&self, m: &Mode, print_current: bool) {
|
|
print!("{}", m);
|
|
if print_current && m.current {
|
|
print!(" (current)");
|
|
}
|
|
println!();
|
|
}
|
|
|
|
async fn get(self: &Rc<Self>, randr: JayRandrId) -> Data {
|
|
let tc = &self.tc;
|
|
tc.send(jay_randr::Get { self_id: randr });
|
|
let data = Rc::new(RefCell::new(Data::default()));
|
|
jay_randr::Global::handle(tc, randr, data.clone(), |data, msg| {
|
|
let mut data = data.borrow_mut();
|
|
data.default_api = msg.default_gfx_api.to_string();
|
|
});
|
|
jay_randr::DrmDevice::handle(tc, randr, data.clone(), |data, msg| {
|
|
data.borrow_mut().drm_devices.push(Device {
|
|
id: msg.id,
|
|
syspath: msg.syspath.to_string(),
|
|
devnode: msg.devnode.to_string(),
|
|
vendor: msg.vendor,
|
|
vendor_name: msg.vendor_name.to_string(),
|
|
model: msg.model,
|
|
model_name: msg.model_name.to_string(),
|
|
gfx_api: msg.gfx_api.to_string(),
|
|
render_device: msg.render_device != 0,
|
|
});
|
|
});
|
|
jay_randr::Connector::handle(tc, randr, data.clone(), |data, msg| {
|
|
let mut data = data.borrow_mut();
|
|
data.connectors.push(Connector {
|
|
_id: msg.id,
|
|
drm_device: (msg.drm_device != 0).then_some(msg.drm_device),
|
|
name: msg.name.to_string(),
|
|
enabled: msg.enabled != 0,
|
|
output: None,
|
|
});
|
|
});
|
|
jay_randr::Output::handle(tc, randr, data.clone(), |data, msg| {
|
|
let mut data = data.borrow_mut();
|
|
let c = data.connectors.last_mut().unwrap();
|
|
c.output = Some(Output {
|
|
scale: Scale::from_wl(msg.scale).to_f64(),
|
|
width: msg.width,
|
|
height: msg.height,
|
|
x: msg.x,
|
|
y: msg.y,
|
|
transform: Transform::from_wl(msg.transform).unwrap(),
|
|
manufacturer: msg.manufacturer.to_string(),
|
|
product: msg.product.to_string(),
|
|
serial_number: msg.serial_number.to_string(),
|
|
width_mm: msg.width_mm,
|
|
height_mm: msg.height_mm,
|
|
..Default::default()
|
|
});
|
|
});
|
|
jay_randr::NonDesktopOutput::handle(tc, randr, data.clone(), |data, msg| {
|
|
let mut data = data.borrow_mut();
|
|
let c = data.connectors.last_mut().unwrap();
|
|
c.output = Some(Output {
|
|
scale: 1.0,
|
|
manufacturer: msg.manufacturer.to_string(),
|
|
product: msg.product.to_string(),
|
|
serial_number: msg.serial_number.to_string(),
|
|
width_mm: msg.width_mm,
|
|
height_mm: msg.height_mm,
|
|
non_desktop: true,
|
|
..Default::default()
|
|
});
|
|
});
|
|
jay_randr::VrrState::handle(tc, randr, data.clone(), |data, msg| {
|
|
let mut data = data.borrow_mut();
|
|
let c = data.connectors.last_mut().unwrap();
|
|
let output = c.output.as_mut().unwrap();
|
|
output.vrr_capable = msg.capable != 0;
|
|
output.vrr_enabled = msg.enabled != 0;
|
|
output.vrr_mode = VrrMode(msg.mode);
|
|
});
|
|
jay_randr::VrrCursorHz::handle(tc, randr, data.clone(), move |data, msg| {
|
|
let mut data = data.borrow_mut();
|
|
let c = data.connectors.last_mut().unwrap();
|
|
let output = c.output.as_mut().unwrap();
|
|
output.vrr_cursor_hz = Some(msg.hz);
|
|
});
|
|
jay_randr::TearingState::handle(tc, randr, data.clone(), |data, msg| {
|
|
let mut data = data.borrow_mut();
|
|
let c = data.connectors.last_mut().unwrap();
|
|
let output = c.output.as_mut().unwrap();
|
|
output.tearing_mode = TearingMode(msg.mode);
|
|
});
|
|
jay_randr::FbFormat::handle(tc, randr, data.clone(), |data, msg| {
|
|
let mut data = data.borrow_mut();
|
|
let c = data.connectors.last_mut().unwrap();
|
|
let output = c.output.as_mut().unwrap();
|
|
output.formats.push(msg.name.to_string());
|
|
if msg.current != 0 {
|
|
output.format = Some(msg.name.to_string());
|
|
}
|
|
});
|
|
jay_randr::FlipMargin::handle(tc, randr, data.clone(), |data, msg| {
|
|
let mut data = data.borrow_mut();
|
|
let c = data.connectors.last_mut().unwrap();
|
|
let output = c.output.as_mut().unwrap();
|
|
output.flip_margin_ns = Some(msg.margin_ns);
|
|
});
|
|
jay_randr::Mode::handle(tc, randr, data.clone(), |data, msg| {
|
|
let mut data = data.borrow_mut();
|
|
let c = data.connectors.last_mut().unwrap();
|
|
let o = c.output.as_mut().unwrap();
|
|
let mode = Mode {
|
|
width: msg.width,
|
|
height: msg.height,
|
|
refresh_rate_millihz: msg.refresh_rate_millihz,
|
|
current: msg.current != 0,
|
|
};
|
|
if mode.current {
|
|
o.current_mode = Some(mode);
|
|
}
|
|
o.modes.push(mode);
|
|
});
|
|
jay_randr::SupportedColorSpace::handle(tc, randr, data.clone(), |data, msg| {
|
|
let mut data = data.borrow_mut();
|
|
let c = data.connectors.last_mut().unwrap();
|
|
let output = c.output.as_mut().unwrap();
|
|
output
|
|
.supported_color_spaces
|
|
.push(msg.color_space.to_string());
|
|
});
|
|
jay_randr::CurrentColorSpace::handle(tc, randr, data.clone(), |data, msg| {
|
|
let mut data = data.borrow_mut();
|
|
let c = data.connectors.last_mut().unwrap();
|
|
let output = c.output.as_mut().unwrap();
|
|
output.current_color_space = Some(msg.color_space.to_string());
|
|
});
|
|
jay_randr::SupportedEotf::handle(tc, randr, data.clone(), |data, msg| {
|
|
let mut data = data.borrow_mut();
|
|
let c = data.connectors.last_mut().unwrap();
|
|
let output = c.output.as_mut().unwrap();
|
|
output.supported_eotfs.push(msg.eotf.to_string());
|
|
});
|
|
jay_randr::CurrentEotf::handle(tc, randr, data.clone(), |data, msg| {
|
|
let mut data = data.borrow_mut();
|
|
let c = data.connectors.last_mut().unwrap();
|
|
let output = c.output.as_mut().unwrap();
|
|
output.current_eotf = Some(msg.eotf.to_string());
|
|
});
|
|
jay_randr::BrightnessRange::handle(tc, randr, data.clone(), |data, msg| {
|
|
let mut data = data.borrow_mut();
|
|
let c = data.connectors.last_mut().unwrap();
|
|
let output = c.output.as_mut().unwrap();
|
|
output.brightness_range = Some((msg.min, msg.max));
|
|
});
|
|
jay_randr::Brightness::handle(tc, randr, data.clone(), |data, msg| {
|
|
let mut data = data.borrow_mut();
|
|
let c = data.connectors.last_mut().unwrap();
|
|
let output = c.output.as_mut().unwrap();
|
|
output.brightness = Some(msg.lux);
|
|
});
|
|
jay_randr::BlendSpace::handle(tc, randr, data.clone(), |data, msg| {
|
|
let mut data = data.borrow_mut();
|
|
let c = data.connectors.last_mut().unwrap();
|
|
let output = c.output.as_mut().unwrap();
|
|
output.blend_space = Some(msg.blend_space.to_string());
|
|
});
|
|
tc.round_trip().await;
|
|
data.borrow_mut().clone()
|
|
}
|
|
}
|