use std::path::PathBuf;

use crate::preferences::UserPreferences;

#[derive(Debug, Clone, Copy)]
pub enum ImageFormat {
    Png,
    Svg,
}

impl ImageFormat {
    pub fn extension(&self) -> &'static str {
        match self {
            ImageFormat::Png => "png",
            ImageFormat::Svg => "svg",
        }
    }

    pub fn mime_type(&self) -> &'static str {
        match self {
            ImageFormat::Png => "image/png",
            ImageFormat::Svg => "image/svg+xml",
        }
    }
}

#[derive(Debug, Clone)]
pub enum Action {
    ChangeOrientation,
    StageTypeSelected(usize),
    SourceChanged,
    Zoom(f64),
    ZoomOut,
    ZoomIn,
    ExportImage,
    ExportToFile { path: PathBuf, format: ImageFormat },
    New,
    NewFromTemplateById(String),
    Open,
    Save { close_after: bool },
    SaveAs { close_after: bool },
    LoadFile(PathBuf),
    SaveToFile { path: PathBuf, close_after: bool },
    MarkInitialized,
    CloseWindow,

    // Preferences
    ShowPreferences,
    PreferencesChanged(UserPreferences),
    PreferencesWindowClosed,
    ReloadPreferences,
}