use egui::RichText;

use crate::components::{toast::{self, ToastType}, CompGetter};

use super::Window;


#[derive(Debug, Default)]
pub struct DebugW {
    toast_title: String,
    toast_descr: String,
    toast_type: ToastType,
}

impl Window for DebugW {
    fn id() -> super::WindowId where Self: Sized {
        super::WindowId::Debug
    }
    fn default_title() -> &'static str where Self: Sized {
        "DEBUG WINDOW"
    }
    fn draw(&mut self, ui: &mut egui::Ui, _: &mut crate::GuiState) -> crate::Result<()> {
        ui.group(|ui| {
            ui.vertical(|ui| {
                ui.label(
                    RichText::new("DEBUG")
                        .heading()
                );
                ui.horizontal(|ui| {
                    {
                        ui.group(|ui| {
                            ui.vertical(|ui| {
                                ui.label(
                                    RichText::new("Toast")
                                        .heading()
                                );
                                Self::add_input_field(&mut self.toast_title, ui, "Title");
                                Self::add_input_field(&mut self.toast_descr, ui, "Description");
                                ui.horizontal(|ui| {
                                    ui.label("Type:");
                                    egui::ComboBox::from_id_source("debug_combo")
                                        .selected_text(format!("{:?}", self.toast_type))
                                        .show_ui(ui, |ui| {
                                            ui.selectable_value(&mut self.toast_type, ToastType::Info, "Info");
                                            ui.selectable_value(&mut self.toast_type, ToastType::Warn, "Warn");
                                            ui.selectable_value(&mut self.toast_type, ToastType::Error, "Error");
                                        }
                                    );
                                });
                                if ui.button("Add").clicked() {
                                    toast::Toast::get().unwrap().show_toast(&self.toast_title, &self.toast_descr, self.toast_type);
                                }
                                if ui.button("Throw Error").clicked() {
                                    handle_error_ui!(Err(anyhow::anyhow!("{}: {}", self.toast_title, self.toast_descr)));
                                }
                            });
                        });
                        
                    }
                });
            });
        });
        Ok(()) 
    }
    fn set_value<V>(&mut self, k: String, v: Box<V>) where Self: Sized {
        
    }
}

impl DebugW {
    fn add_input_field(inp: &mut String, ui: &mut egui::Ui, name: &str) {
        ui.horizontal(|ui|{
            ui.label(format!("{name}: "));
            ui.text_edit_singleline(inp);
        });
    }
    fn add_input_field_ml(inp: &mut String, ui: &mut egui::Ui, name: &str) {
        ui.horizontal(|ui|{
            ui.label(format!("{name}: "));
            ui.text_edit_multiline(inp);
        });
    }
}