Files
Graphite/document-legacy/src/response.rs
kadir e0146d57f7 Update UI when deleting last point of shape with Path tool (#979)
* Added new DocumentResponse variant

* Update Operation::DeleteSelectedManipulatorPoints to update Layer Tree by delegating deletion to Operation::DeleteLayer. Also emits Operation::DeletedSelectedManipulatorPoints to let editor clear Properties panel

* Update process_message() to deal with new DocumentResponse::DeletedSelectedManipulatorPoints match case. When this DocumentResponse is emitted, it clears the Properties panel.

* Added Display trait implementation for DocumentResponse::DeletedSelectedManipulatorPoints. Updated imports in document_message_handler.rs to get the correct types for messages emitted from DocumentResponse::DeletedSelectedManipulatorPoints match case in process_message().

* Removed useless import. Capitalized comments for style consistency.

* Updated messages emitted to clear Properties panel by emitting LayoutMessage::SendLayout's instead, which update the backend widget state

* Revert inclusion of unused imports

---------

Co-authored-by: Keavon Chambers <keavon@keavon.com>
2023-01-28 18:32:31 -05:00

39 lines
1.1 KiB
Rust

use crate::LayerId;
use serde::{Deserialize, Serialize};
use std::fmt;
#[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Eq, Hash)]
#[repr(C)]
pub enum DocumentResponse {
/// For the purposes of rendering, this triggers a re-render of the entire document.
DocumentChanged,
FolderChanged {
path: Vec<LayerId>,
},
CreatedLayer {
path: Vec<LayerId>,
},
DeletedLayer {
path: Vec<LayerId>,
},
/// Triggers an update of the layer in the layer panel.
LayerChanged {
path: Vec<LayerId>,
},
DeletedSelectedManipulatorPoints,
}
impl fmt::Display for DocumentResponse {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
match self {
DocumentResponse::DocumentChanged { .. } => write!(f, "DocumentChanged"),
DocumentResponse::FolderChanged { .. } => write!(f, "FolderChanged"),
DocumentResponse::CreatedLayer { .. } => write!(f, "CreatedLayer"),
DocumentResponse::LayerChanged { .. } => write!(f, "LayerChanged"),
DocumentResponse::DeletedLayer { .. } => write!(f, "DeleteLayer"),
DocumentResponse::DeletedSelectedManipulatorPoints { .. } => write!(f, "DeletedSelectedManipulatorPoints"),
}
}
}