Enum DiagnosticEntry 

#[non_exhaustive]
pub enum DiagnosticEntry {
    Platform(&'static str),
    DesktopEnv(LinuxDesktop),
    EnvVar {
        name: &'static str,
        value: String,
    },
    EnvVarMissing(&'static str),
    ToolAvailable {
        name: &'static str,
        version: String,
    },
    ToolError(&'static str),
    ToolMissing {
        name: &'static str,
        impact: &'static str,
    },
    ConfigFound {
        name: &'static str,
        path: PathBuf,
    },
    ConfigMissing {
        name: &'static str,
        path: PathBuf,
    },
    FeatureEnabled(&'static str),
    FeatureDisabled {
        feature: &'static str,
        impact: &'static str,
    },
}

A single diagnostic observation about platform theme support.

Returned by diagnose_platform_support(). Each variant represents a specific category of diagnostic information. Use Display to get a human-readable string, or pattern-match for programmatic inspection.

For simple tabular output, use the name(), status(), and detail() accessors:

let diagnostics = native_theme::pipeline::diagnose_platform_support();
for entry in &diagnostics {
    print!("{}: {}", entry.name(), entry.status());
    if let Some(detail) = entry.detail() {
        print!(" ({})", detail);
    }
    println!();
}

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Platform(&'static str)

Platform identification (e.g. “Linux”, “macOS”, “Windows”).

DesktopEnv(LinuxDesktop)

Detected desktop environment (Linux only).

EnvVar

An environment variable was read successfully.

Fields

name: &'static str

Variable name (e.g. "XDG_CURRENT_DESKTOP").

value: String

Variable value as read from the environment.

EnvVarMissing(&'static str)

An environment variable was missing or empty.

ToolAvailable

An external tool was found and operational.

Fields

name: &'static str

Tool binary name (e.g. "gsettings").

version: String

Version string reported by the tool.

ToolError(&'static str)

An external tool was found but returned an error.

ToolMissing

An external tool was not found on PATH.

Fields

name: &'static str

Tool binary name.

impact: &'static str

Human-readable description of what is lost.

ConfigFound

A config file was found at the given path.

Fields

name: &'static str

Logical config name (e.g. "KDE kdeglobals").

path: PathBuf

Filesystem path where the file was found.

ConfigMissing

A config file was not found at the expected path.

Fields

name: &'static str

Logical config name.

path: PathBuf

Filesystem path that was checked.

FeatureEnabled(&'static str)

A cargo feature is enabled.

FeatureDisabled

A cargo feature is disabled.

Fields

feature: &'static str

Feature name (e.g. "KDE", "Portal").

impact: &'static str

Human-readable description of what is lost.

Implementations

impl DiagnosticEntry

pub fn name(&self) -> &str

A short label identifying what is being diagnosed.

Examples: "Platform", "XDG_CURRENT_DESKTOP", "gsettings", "KDE kdeglobals", "Portal support".

pub fn status(&self) -> &str

A short status string: the detected value or a state like "not set", "available", "found", "enabled", etc.

pub fn detail(&self) -> Option<String>

Optional extra detail (version string, file path, impact note, DE variant).

Trait Implementations

impl Clone for DiagnosticEntry

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for DiagnosticEntry

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for DiagnosticEntry

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for DiagnosticEntry

impl PartialEq for DiagnosticEntry

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for DiagnosticEntry