Files
effectcraft/crates/engine/src/error.rs
T
arnav-hiwarkar 9e58108288 #3103: import dropped and picked After Effects projects; name the project imports alike
Dropping an .aep or .aepx on the window, or picking one in File > Import > File...
or Multiple Files... (also from the Home screen and the Project panel), imports it
as File > Import > Adobe After Effects Project... does, instead of failing as
unsupported footage: the losses prompt first when parts cannot come over, its
items in a folder named after the file, its first composition open.

- Several projects are asked about one at a time: the others wait in the
  prompt's queue, and Cancel skips only the one it asks about. A prompt another
  dialog replaced (Save changes?) strands nothing: its projects are tried with
  the next import or queued behind the next prompt.
- The other files of a drop or pick import as footage, into the Project panel
  only when a project is in the drop. While the prompt shows, a Photoshop file
  or image sequence imports with its defaults instead of replacing the prompt,
  an Interpret Footage question leaves a note instead, and a dropped .ecproj is
  skipped with a note. While Save changes? waits for a dropped .ecproj, the rest
  of the drop is skipped with a note instead of landing in the replaced project.
- Errors of every picked project reach the status line on both the blocking and
  the non-blocking file dialog.
- The Import File dialogs list .aep, .aepx, .ecproj and .ecprojx; Replace
  Footage offers footage only.
- For scripts and agents, file.import hands After Effects projects to
  file.importAep; a refusal (new EngineError::Refused) names the menu entry and
  `file.importAep` with `allowLosses`.
- File > Import / Export name the entry Adobe After Effects Project..., as
  Adobe Premiere Pro Project...; File > Import keeps After Effects' order with
  the project imports together and the formats only EffectCraft imports after a
  separator. All 13 menu catalogs and the losses dialog title are updated.
- Docs: aep-import, aep-export, footage, file-format-parity, agents.

Supersedes #3312.
2026-11-10 08:49:26 +05:30

25 lines
946 B
Rust

#[derive(Debug, thiserror::Error)]
pub enum EngineError {
#[error("unknown command `{0}`")]
UnknownCommand(String),
#[error("command `{0}` is not available right now: {1}")]
Disabled(String, String),
#[error("invalid parameters for `{cmd}`: {msg}")]
BadParams { cmd: String, msg: String },
#[error("no active composition")]
NoComp,
/// A `comp` reference (name or id) that names no composition.
#[error("no composition {0}")]
NoSuchComp(String),
#[error("{0}")]
Project(#[from] effectcraft_project::ProjectError),
#[error("{0}")]
Other(String),
/// Refused because parts would be lost in a conversion; nothing changed. `losses` names them,
/// `advice` how to go on (`file.importAep` / `file.exportAep` without `allowLosses`).
#[error("{losses} ({advice})")]
Refused { losses: String, advice: &'static str },
}
pub type Result<T> = std::result::Result<T, EngineError>;