rust_tdlib/types/
background.rs

1use crate::errors::Result;
2use crate::types::*;
3use uuid::Uuid;
4
5/// Describes a chat background
6#[derive(Debug, Clone, Default, Serialize, Deserialize)]
7pub struct Background {
8    #[doc(hidden)]
9    #[serde(rename(serialize = "@extra", deserialize = "@extra"))]
10    extra: Option<String>,
11    #[serde(rename(serialize = "@client_id", deserialize = "@client_id"))]
12    client_id: Option<i32>,
13    /// Unique background identifier
14
15    #[serde(
16        deserialize_with = "super::_common::number_from_string",
17        serialize_with = "super::_common::string_to_number"
18    )]
19    #[serde(default)]
20    id: i64,
21    /// True, if this is one of default backgrounds
22
23    #[serde(default)]
24    is_default: bool,
25    /// True, if the background is dark and is recommended to be used with dark theme
26
27    #[serde(default)]
28    is_dark: bool,
29    /// Unique background name
30
31    #[serde(default)]
32    name: String,
33    /// Document with the background; may be null. Null only for filled backgrounds
34    document: Option<Document>,
35    /// Type of the background
36
37    #[serde(rename(serialize = "type", deserialize = "type"))]
38    #[serde(skip_serializing_if = "BackgroundType::_is_default")]
39    type_: BackgroundType,
40}
41
42impl RObject for Background {
43    #[doc(hidden)]
44    fn extra(&self) -> Option<&str> {
45        self.extra.as_deref()
46    }
47    #[doc(hidden)]
48    fn client_id(&self) -> Option<i32> {
49        self.client_id
50    }
51}
52
53impl Background {
54    pub fn from_json<S: AsRef<str>>(json: S) -> Result<Self> {
55        Ok(serde_json::from_str(json.as_ref())?)
56    }
57    pub fn builder() -> BackgroundBuilder {
58        let mut inner = Background::default();
59        inner.extra = Some(Uuid::new_v4().to_string());
60
61        BackgroundBuilder { inner }
62    }
63
64    pub fn id(&self) -> i64 {
65        self.id
66    }
67
68    pub fn is_default(&self) -> bool {
69        self.is_default
70    }
71
72    pub fn is_dark(&self) -> bool {
73        self.is_dark
74    }
75
76    pub fn name(&self) -> &String {
77        &self.name
78    }
79
80    pub fn document(&self) -> &Option<Document> {
81        &self.document
82    }
83
84    pub fn type_(&self) -> &BackgroundType {
85        &self.type_
86    }
87}
88
89#[doc(hidden)]
90pub struct BackgroundBuilder {
91    inner: Background,
92}
93
94#[deprecated]
95pub type RTDBackgroundBuilder = BackgroundBuilder;
96
97impl BackgroundBuilder {
98    pub fn build(&self) -> Background {
99        self.inner.clone()
100    }
101
102    pub fn id(&mut self, id: i64) -> &mut Self {
103        self.inner.id = id;
104        self
105    }
106
107    pub fn is_default(&mut self, is_default: bool) -> &mut Self {
108        self.inner.is_default = is_default;
109        self
110    }
111
112    pub fn is_dark(&mut self, is_dark: bool) -> &mut Self {
113        self.inner.is_dark = is_dark;
114        self
115    }
116
117    pub fn name<T: AsRef<str>>(&mut self, name: T) -> &mut Self {
118        self.inner.name = name.as_ref().to_string();
119        self
120    }
121
122    pub fn document<T: AsRef<Document>>(&mut self, document: T) -> &mut Self {
123        self.inner.document = Some(document.as_ref().clone());
124        self
125    }
126
127    pub fn type_<T: AsRef<BackgroundType>>(&mut self, type_: T) -> &mut Self {
128        self.inner.type_ = type_.as_ref().clone();
129        self
130    }
131}
132
133impl AsRef<Background> for Background {
134    fn as_ref(&self) -> &Background {
135        self
136    }
137}
138
139impl AsRef<Background> for BackgroundBuilder {
140    fn as_ref(&self) -> &Background {
141        &self.inner
142    }
143}
rust_tdlib/types/background.rs

rust_tdlib/types/
background.rs
