Files
rojo/server/src/plugins/default_plugin.rs
2018-04-01 23:22:04 -07:00

68 lines
2.2 KiB
Rust

use std::collections::HashMap;
use core::Route;
use plugin::{Plugin, PluginChain, TransformFileResult, RbxChangeResult, FileChangeResult};
use rbx::{RbxInstance, RbxValue};
use vfs::VfsItem;
/// A plugin with simple transforms:
/// * Directories become Folder instances
/// * Files become StringValue objects with 'Value' as their contents
pub struct DefaultPlugin;
impl DefaultPlugin {
pub fn new() -> DefaultPlugin {
DefaultPlugin
}
}
impl Plugin for DefaultPlugin {
fn transform_file(&self, plugins: &PluginChain, vfs_item: &VfsItem) -> TransformFileResult {
match vfs_item {
&VfsItem::File { ref contents, .. } => {
let mut properties = HashMap::new();
properties.insert("Value".to_string(), RbxValue::String {
value: contents.clone(),
});
TransformFileResult::Value(Some(RbxInstance {
name: vfs_item.name().clone(),
class_name: "StringValue".to_string(),
children: Vec::new(),
properties,
route: Some(vfs_item.route().to_vec()),
}))
},
&VfsItem::Dir { ref children, .. } => {
let mut rbx_children = Vec::new();
for (_, child_item) in children {
match plugins.transform_file(child_item) {
Some(rbx_item) => {
rbx_children.push(rbx_item);
},
_ => {},
}
}
TransformFileResult::Value(Some(RbxInstance {
name: vfs_item.name().clone(),
class_name: "*".to_string(),
children: rbx_children,
properties: HashMap::new(),
route: Some(vfs_item.route().to_vec()),
}))
},
}
}
fn handle_file_change(&self, route: &Route) -> FileChangeResult {
FileChangeResult::MarkChanged(Some(vec![route.clone()]))
}
fn handle_rbx_change(&self, _route: &Route, _rbx_item: &RbxInstance) -> RbxChangeResult {
RbxChangeResult::Pass
}
}