egui_file_dialog/modals/
mod.rs

1use std::path::PathBuf;
2
3use crate::FileDialogConfig;
4
5mod overwrite_file_modal;
6pub use overwrite_file_modal::OverwriteFileModal;
7
8/// Contains actions that are executed by the file dialog when closing a modal.
9#[derive(Clone)]
10pub enum ModalAction {
11    /// If no action should be executed.
12    None,
13    /// If the file dialog should save the specified path.
14    /// Should only be used if the `FileDialog` is in `FileDialogMode::SaveFile` mode.
15    SaveFile(PathBuf),
16}
17
18#[derive(Clone)]
19pub enum ModalState {
20    /// If the modal is currently open and still waiting for user input
21    Pending,
22    /// If the modal should be closed in the next frame
23    Close(ModalAction),
24}
25
26pub trait FileDialogModal {
27    /// Main update method of the modal.
28    /// Should be called every time the modal should be visible.
29    fn update(&mut self, config: &FileDialogConfig, ui: &mut egui::Ui) -> ModalState;
30
31    /// Updates the configured keybindings for the modal window.
32    fn update_keybindings(&mut self, _config: &FileDialogConfig, _ctx: &egui::Context) {}
33}
egui_file_dialog/modals/mod.rs

egui_file_dialog/modals/
mod.rs
