layer_shika_adapters/
errors.rs

1use layer_shika_domain::errors::DomainError;
2use slint::{PlatformError, platform::SetPlatformError};
3use smithay_client_toolkit::reexports::calloop;
4use std::error::Error;
5use std::result::Result as StdResult;
6use thiserror::Error;
7use wayland_client::backend::WaylandError;
8use wayland_client::{
9    ConnectError, DispatchError,
10    globals::{BindError, GlobalError},
11};
12
13pub type Result<T> = StdResult<T, LayerShikaError>;
14
15#[derive(Error, Debug)]
16pub enum RenderingError {
17    #[error("failed to swap buffers")]
18    SwapBuffers {
19        #[source]
20        source: Box<dyn Error + Send + Sync>,
21    },
22
23    #[error("failed to ensure context current")]
24    EnsureContextCurrent {
25        #[source]
26        source: Box<dyn Error + Send + Sync>,
27    },
28
29    #[error("rendering operation failed: {message}")]
30    Operation { message: String },
31}
32
33#[derive(Error, Debug)]
34pub enum EGLError {
35    #[error("failed to create EGL display")]
36    DisplayCreation {
37        #[source]
38        source: Box<dyn Error + Send + Sync>,
39    },
40
41    #[error("failed to find EGL configurations")]
42    ConfigSelection {
43        #[source]
44        source: Box<dyn Error + Send + Sync>,
45    },
46
47    #[error("no compatible EGL configurations found")]
48    NoCompatibleConfig,
49
50    #[error("failed to create EGL context")]
51    ContextCreation {
52        #[source]
53        source: Box<dyn Error + Send + Sync>,
54    },
55
56    #[error("failed to create window surface")]
57    SurfaceCreation {
58        #[source]
59        source: Box<dyn Error + Send + Sync>,
60    },
61
62    #[error("failed to make context current")]
63    MakeCurrent {
64        #[source]
65        source: Box<dyn Error + Send + Sync>,
66    },
67
68    #[error("failed to swap buffers")]
69    SwapBuffers {
70        #[source]
71        source: Box<dyn Error + Send + Sync>,
72    },
73}
74
75#[derive(Error, Debug)]
76pub enum EventLoopError {
77    #[error("failed to create event loop")]
78    Creation {
79        #[source]
80        source: calloop::Error,
81    },
82
83    #[error("failed to insert event source: {message}")]
84    InsertSource { message: String },
85
86    #[error("event loop execution failed")]
87    Execution {
88        #[source]
89        source: calloop::Error,
90    },
91}
92
93#[derive(Error, Debug)]
94pub enum LayerShikaError {
95    #[error("domain error")]
96    Domain {
97        #[from]
98        source: DomainError,
99    },
100
101    #[error("failed to connect to Wayland display")]
102    WaylandConnection {
103        #[from]
104        source: ConnectError,
105    },
106
107    #[error("failed to initialize Wayland globals")]
108    GlobalInitialization {
109        #[source]
110        source: GlobalError,
111    },
112
113    #[error("Wayland dispatch error")]
114    WaylandDispatch {
115        #[from]
116        source: DispatchError,
117    },
118
119    #[error("failed to bind Wayland global")]
120    GlobalBind {
121        #[from]
122        source: BindError,
123    },
124
125    #[error("EGL context error")]
126    EGLContext {
127        #[from]
128        source: EGLError,
129    },
130
131    #[error("failed to create FemtoVG renderer")]
132    FemtoVGRendererCreation {
133        #[source]
134        source: PlatformError,
135    },
136
137    #[error("failed to create Slint component")]
138    SlintComponentCreation {
139        #[source]
140        source: PlatformError,
141    },
142
143    #[error("event loop error")]
144    EventLoop {
145        #[from]
146        source: EventLoopError,
147    },
148
149    #[error("window configuration error: {message}")]
150    WindowConfiguration { message: String },
151
152    #[error("rendering error")]
153    Rendering {
154        #[from]
155        source: RenderingError,
156    },
157
158    #[error("invalid input: {message}")]
159    InvalidInput { message: String },
160
161    #[error("Wayland protocol error")]
162    WaylandProtocol {
163        #[source]
164        source: WaylandError,
165    },
166
167    #[error("failed to set up Slint platform")]
168    PlatformSetup {
169        #[source]
170        source: SetPlatformError,
171    },
172}
layer_shika_adapters/errors.rs

layer_shika_adapters/
errors.rs
