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| author | mat <github@matdoes.dev> | 2021-12-15 23:10:55 -0600 |
|---|---|---|
| committer | mat <github@matdoes.dev> | 2021-12-15 23:10:55 -0600 |
| commit | 9642558f8f8d983a7087f15d68be8cf07a85f0c2 (patch) | |
| tree | 5f0a967f005cd5db510a13ab290c8ad6669b25aa /minecraft-chat/src/component.rs | |
| parent | 72aefe871ca4983431b1a0b707b472e73ffea836 (diff) | |
| download | azalea-drasl-9642558f8f8d983a7087f15d68be8cf07a85f0c2.tar.xz | |
azalea
Diffstat (limited to 'minecraft-chat/src/component.rs')
| -rw-r--r-- | minecraft-chat/src/component.rs | 262 |
1 files changed, 0 insertions, 262 deletions
diff --git a/minecraft-chat/src/component.rs b/minecraft-chat/src/component.rs deleted file mode 100644 index 1ed1f836..00000000 --- a/minecraft-chat/src/component.rs +++ /dev/null @@ -1,262 +0,0 @@ -use serde::{de, Deserialize, Deserializer}; - -use crate::{ - base_component::BaseComponent, - style::{ChatFormatting, Style}, - text_component::TextComponent, - translatable_component::{StringOrComponent, TranslatableComponent}, -}; - -#[derive(Clone, Debug)] -pub enum Component { - Text(TextComponent), - Translatable(TranslatableComponent), -} - -lazy_static! { - pub static ref DEFAULT_STYLE: Style = Style { - color: Some(ChatFormatting::WHITE.try_into().unwrap()), - ..Style::default() - }; -} - -/// A chat component -impl Component { - // TODO: is it possible to use a macro so this doesn't have to be duplicated? - - pub fn get_base_mut(&mut self) -> &mut BaseComponent { - match self { - Self::Text(c) => &mut c.base, - Self::Translatable(c) => &mut c.base, - } - } - - pub fn get_base(&self) -> &BaseComponent { - match self { - Self::Text(c) => &c.base, - Self::Translatable(c) => &c.base, - } - } - - /// Add a component as a sibling of this one - fn append(&mut self, sibling: Component) { - self.get_base_mut().siblings.push(sibling); - } - - /// Get the "separator" component from the json - fn parse_separator(json: &serde_json::Value) -> Result<Option<Component>, serde_json::Error> { - if json.get("separator").is_some() { - return Ok(Some(Component::deserialize( - json.get("separator").unwrap(), - )?)); - } - Ok(None) - } - - /// Convert this component into an ansi string - pub fn to_ansi(&self, default_style: Option<&Style>) -> String { - // default the default_style to white if it's not set - let default_style: &Style = default_style.unwrap_or(&DEFAULT_STYLE); - - // this contains the final string will all the ansi escape codes - let mut built_string = String::new(); - // this style will update as we visit components - let mut running_style = Style::default(); - - for component in self.clone().into_iter() { - let component_text = match &component { - Self::Text(c) => &c.text, - Self::Translatable(c) => &c.key, - }; - let component_style = &component.get_base().style; - - let ansi_text = running_style.compare_ansi(component_style, default_style); - built_string.push_str(&ansi_text); - built_string.push_str(component_text); - - running_style.apply(component_style); - } - - if !running_style.is_empty() { - built_string.push_str("\u{1b}[m"); - } - - built_string - } -} - -impl IntoIterator for Component { - /// Recursively call the function for every component in this component - fn into_iter(self) -> Self::IntoIter { - let base = self.get_base(); - let siblings = base.siblings.clone(); - let mut v: Vec<Component> = Vec::with_capacity(siblings.len() + 1); - v.push(self); - for sibling in siblings { - v.extend(sibling.into_iter()); - } - - v.into_iter() - } - - type Item = Component; - type IntoIter = std::vec::IntoIter<Self::Item>; -} - -impl<'de> Deserialize<'de> for Component { - fn deserialize<D>(de: D) -> Result<Self, D::Error> - where - D: Deserializer<'de>, - { - let json: serde_json::Value = serde::Deserialize::deserialize(de)?; - - // we create a component that we might add siblings to - let mut component: Component; - - // if it's primitive, make it a text component - if !json.is_array() && !json.is_object() { - return Ok(Component::Text(TextComponent::new( - json.as_str().unwrap_or("").to_string(), - ))); - } - // if it's an object, do things with { text } and stuff - else if json.is_object() { - if json.get("text").is_some() { - let text = json.get("text").unwrap().as_str().unwrap_or("").to_string(); - component = Component::Text(TextComponent::new(text)); - } else if json.get("translate").is_some() { - let translate = json.get("translate").unwrap().to_string(); - if json.get("with").is_some() { - let with = json.get("with").unwrap().as_array().unwrap(); - let mut with_array = Vec::with_capacity(with.len()); - for item in with { - // if it's a string component with no styling and no siblings, just add a string to with_array - // otherwise add the component to the array - let c = Component::deserialize(item).map_err(de::Error::custom)?; - if let Component::Text(text_component) = c { - if text_component.base.siblings.is_empty() - && text_component.base.style.is_empty() - { - with_array.push(StringOrComponent::String(text_component.text)); - break; - } - } - with_array.push(StringOrComponent::Component( - Component::deserialize(item).map_err(de::Error::custom)?, - )); - } - component = - Component::Translatable(TranslatableComponent::new(translate, with_array)); - } else { - // if it doesn't have a "with", just have the with_array be empty - component = - Component::Translatable(TranslatableComponent::new(translate, Vec::new())); - } - } else if json.get("score").is_some() { - // object = GsonHelper.getAsJsonObject(jsonObject, "score"); - let score_json = json.get("score").unwrap(); - // if (!object.has("name") || !object.has("objective")) throw new JsonParseException("A score component needs a least a name and an objective"); - // ScoreComponent scoreComponent = new ScoreComponent(GsonHelper.getAsString((JsonObject)object, "name"), GsonHelper.getAsString((JsonObject)object, "objective")); - if score_json.get("name").is_none() || score_json.get("objective").is_none() { - return Err(de::Error::missing_field( - "A score component needs at least a name and an objective", - )); - } - // TODO - return Err(de::Error::custom( - "score text components aren't yet supported", - )); - // component = ScoreComponent - } else if json.get("selector").is_some() { - // } else if (jsonObject.has("selector")) { - // object = this.parseSeparator(type, jsonDeserializationContext, jsonObject); - // SelectorComponent selectorComponent = new SelectorComponent(GsonHelper.getAsString(jsonObject, "selector"), (Optional<Component>)object); - - return Err(de::Error::custom( - "selector text components aren't yet supported", - )); - // } else if (jsonObject.has("keybind")) { - // KeybindComponent keybindComponent = new KeybindComponent(GsonHelper.getAsString(jsonObject, "keybind")); - } else if json.get("keybind").is_some() { - return Err(de::Error::custom( - "keybind text components aren't yet supported", - )); - } else { - // } else { - // if (!jsonObject.has("nbt")) throw new JsonParseException("Don't know how to turn " + jsonElement + " into a Component"); - if json.get("nbt").is_none() { - return Err(de::Error::custom( - format!("Don't know how to turn {} into a Component", json).as_str(), - )); - } - // object = GsonHelper.getAsString(jsonObject, "nbt"); - let _nbt = json.get("nbt").unwrap().to_string(); - // Optional<Component> optional = this.parseSeparator(type, jsonDeserializationContext, jsonObject); - let _separator = Component::parse_separator(&json).map_err(de::Error::custom)?; - - let _interpret = match json.get("interpret") { - Some(v) => v.as_bool().ok_or(Some(false)).unwrap(), - None => false, - }; - // boolean bl = GsonHelper.getAsBoolean(jsonObject, "interpret", false); - // if (jsonObject.has("block")) { - if json.get("block").is_some() {} - return Err(de::Error::custom( - "nbt text components aren't yet supported", - )); - // NbtComponent.BlockNbtComponent blockNbtComponent = new NbtComponent.BlockNbtComponent((String)object, bl, GsonHelper.getAsString(jsonObject, "block"), optional); - // } else if (jsonObject.has("entity")) { - // NbtComponent.EntityNbtComponent entityNbtComponent = new NbtComponent.EntityNbtComponent((String)object, bl, GsonHelper.getAsString(jsonObject, "entity"), optional); - // } else { - // if (!jsonObject.has("storage")) throw new JsonParseException("Don't know how to turn " + jsonElement + " into a Component"); - // NbtComponent.StorageNbtComponent storageNbtComponent = new NbtComponent.StorageNbtComponent((String)object, bl, new ResourceLocation(GsonHelper.getAsString(jsonObject, "storage")), optional); - // } - // } - } - // if (jsonObject.has("extra")) { - // object = GsonHelper.getAsJsonArray(jsonObject, "extra"); - // if (object.size() <= 0) throw new JsonParseException("Unexpected empty array of components"); - // for (int i = 0; i < object.size(); ++i) { - // var5_17.append(this.deserialize(object.get(i), type, jsonDeserializationContext)); - // } - // } - // var5_17.setStyle((Style)jsonDeserializationContext.deserialize(jsonElement, Style.class)); - // return var5_17; - // } - if json.get("extra").is_some() { - let extra = match json.get("extra").unwrap().as_array() { - Some(r) => r, - None => return Err(de::Error::custom("Extra isn't an array")), - }; - if extra.is_empty() { - return Err(de::Error::custom("Unexpected empty array of components")); - } - for extra_component in extra { - let sibling = - Component::deserialize(extra_component).map_err(de::Error::custom)?; - component.append(sibling); - } - } - - let style = Style::deserialize(&json); - component.get_base_mut().style = style; - - return Ok(component); - } - // ok so it's not an object, if it's an array deserialize every item - else if !json.is_array() { - return Err(de::Error::custom( - format!("Don't know how to turn {} into a Component", json).as_str(), - )); - } - let json_array = json.as_array().unwrap(); - // the first item in the array is the one that we're gonna return, the others are siblings - let mut component = Component::deserialize(&json_array[0]).map_err(de::Error::custom)?; - for i in 1..json_array.len() { - component.append( - Component::deserialize(json_array.get(i).unwrap()).map_err(de::Error::custom)?, - ); - } - Ok(component) - } -} |
