✨ ignored paths pattern

package.json

@@ -25,6 +25,7 @@
 	},
 	"dependencies": {
 		"@electron/remote": "2.1.2",
+		"ignore": "^5.3.2",
 		"obsidian": "^1.6.6"
 	}
 }

src/main.ts

@@ -1,15 +1,20 @@
 import { BrowserWindow } from "@electron/remote"; // FIXME: import only if Platform.isDesktopApp is true
+import ignore from "ignore";
 import { MarkdownView, Platform, Plugin, WorkspaceRoot } from "obsidian";
+import { DEFAULT_SETTINGS, SettingTab, type Settings } from "./settings";
 
 export default class GraphBannerPlugin extends Plugin {
 	static graphBannerNodeClass = "graph-banner-content";
 
+	settings: Settings;
+
 	unloadListeners: (() => void)[] = [];
 	graphNode: Element | null = null;
 	graphWindowID: number | null = null;
 
 	async onload() {
-		console.log("Loading GraphBannerPlugin");
+		await this.loadSettings();
+		this.addSettingTab(new SettingTab(this.app, this));
 
 		// NOTE: https://github.com/mgmeyers/obsidian-style-settings?tab=readme-ov-file#plugin-support
 		this.app.workspace.trigger("parse-style-settings");
@@ -68,6 +73,12 @@ export default class GraphBannerPlugin extends Plugin {
 			this.app.workspace.on("file-open", async (file) => {
 				if (!file || file.extension !== "md") return;
 
+				const isIgnoredPath = ignore()
+					.add(this.settings.ignore)
+					.ignores(file.path);
+				this.graphNode?.toggleClass("hidden", isIgnoredPath);
+				if (isIgnoredPath) return;
+
 				const fileView = await this.tryUntilNonNull(() =>
 					this.app.workspace.getActiveViewOfType(MarkdownView),
 				);
@@ -160,6 +171,10 @@ export default class GraphBannerPlugin extends Plugin {
 		}
 	}
 
+	private async loadSettings() {
+		this.settings = Object.assign({}, DEFAULT_SETTINGS, await this.loadData());
+	}
+
 	private async tryUntilNonNull<T>(f: () => T, interval = 200, maxCount = 10) {
 		for (let i = 0; i < maxCount; i++) {
 			const result = f();

src/settings.ts

@@ -0,0 +1,42 @@
+import { type App, PluginSettingTab, Setting } from "obsidian";
+import type GraphBannerPlugin from "./main";
+
+export interface Settings {
+	ignore: string[];
+}
+
+export const DEFAULT_SETTINGS: Settings = {
+	ignore: [],
+};
+
+export class SettingTab extends PluginSettingTab {
+	plugin: GraphBannerPlugin;
+
+	constructor(app: App, plugin: GraphBannerPlugin) {
+		super(app, plugin);
+		this.plugin = plugin;
+	}
+
+	display() {
+		const { containerEl } = this;
+
+		containerEl.empty();
+
+		new Setting(containerEl)
+			.setName("Ignored Path Pattern")
+			.setDesc(
+				"Manage notes which do not display the graph banner. This pattern follows .gitignore spec.",
+			)
+			.addTextArea((textArea) =>
+				textArea
+					.setPlaceholder(
+						"ignored-path.md\n/ignored-dir\n!/ignored-dir/not-ignored-path.md",
+					)
+					.setValue(this.plugin.settings.ignore.join("\n"))
+					.onChange(async (value) => {
+						this.plugin.settings.ignore = value.split("\n");
+						await this.plugin.saveData(this.plugin.settings);
+					}),
+			);
+	}
+}

styles.css

@@ -17,3 +17,7 @@ settings:
   height: var(--banner-height) !important;
   margin-bottom: 16px;
 }
+
+.graph-banner-content.hidden {
+  display: none;
+}