import { App, Editor, MarkdownView, Modal, Notice, Plugin, PluginSettingTab, Setting } from 'obsidian';

interface FileHiderSettings {
	ribbonIcon: boolean;
};

const DEFAULT_SETTINGS: FileHiderSettings = {
	ribbonIcon: false,
};

export default class FileHider extends Plugin {
	settings: FileHiderSettings;

	async onload() {
		await this.loadSettings();

		// This creates an icon in the left ribbon.

		const ribbonIconEl = this.addRibbonIcon('dice', 'Toggle Hiding', (evt: MouseEvent) => {
			new Notice('This is a notice!');
		});
		// Perform additional things with the ribbon
		ribbonIconEl.addClass('my-plugin-ribbon-class');

		// This adds a status bar item to the bottom of the app. Does not work on mobile apps.
		const statusBarItemEl = this.addStatusBarItem();
		statusBarItemEl.setText('Status Bar Text');

		// This adds a simple command that can be triggered anywhere
		this.addCommand({
			id: 'open-sample-modal-simple',
			name: 'Open sample modal (simple)',
			callback: () => {
				new FilesModal(this.app).open();
			}
		});
		// This adds an editor command that can perform some operation on the current editor instance
		this.addCommand({
			id: 'sample-editor-command',
			name: 'Sample editor command',
			editorCallback: (editor: Editor, view: MarkdownView) => {
				console.log(editor.getSelection());
				editor.replaceSelection('Sample Editor Command');
			}
		});

		this.addSettingTab(new FileHiderSettingsTab(this.app, this));
	}

	onunload() {

	}

	async loadSettings() {
		this.settings = Object.assign({}, DEFAULT_SETTINGS, await this.loadData());
	}

	async saveSettings() {
		await this.saveData(this.settings);

		// Remove/Add the ribbon icon if the user wants it
	}
}

class FilesModal extends Modal {
	constructor(app: App) {
		super(app);
	}

	onOpen() {
		const {contentEl} = this;
		contentEl.setText('Woah!');
	}

	onClose() {
		const {contentEl} = this;
		contentEl.empty();
	}
};

class DirectoryModal extends Modal {
	constructor(app: App) {
		super(app);
	}

	onOpen() {
		const {contentEl} = this;
		contentEl.setText('Woah!');
	}

	onClose() {
		const {contentEl} = this;
		contentEl.empty();
	}
}

class FileHiderSettingsTab extends PluginSettingTab {
	plugin: FileHider;

	constructor(app: App, plugin: FileHider) {
		super(app, plugin);
		this.plugin = plugin;
	}

	display(): void {
		const {containerEl} = this;

		containerEl.empty();

		containerEl.createEl('h2', {text: 'Settings for my awesome plugin.'});
	}
}