Fix README install path and add configurable thread settings

README.md

@@ -39,7 +39,7 @@ The selected text is replaced in place.
 1. Build the plugin (see [Development](#development)) or download a release
 2. Copy `main.js` and `manifest.json` to your vault at:
    ```
-   <VaultFolder>/.obsidian/plugins/unicode-text-formatter/
+    <VaultFolder>/.obsidian/plugins/obsidian-unicode-formatter/
    ```
 3. In Obsidian: **Settings → Community Plugins → Installed Plugins** — enable **Unicode Text Formatter**
 

src/commands.ts

@@ -1,9 +1,9 @@
-import { Plugin } from "obsidian";
+import type UnicodeFormatterPlugin from "./main";
 import { transformText, cleanText, bulletToEmdash, bulletToArrow, numberedListSlash, numberedListParens, markdownToLinkedIn, FormatStyle } from "./formatter";
 import { splitIntoThreads } from "./thread-splitter";
 import { ThreadModal } from "./thread-modal";
 
-function addFormatCommand(plugin: Plugin, style: FormatStyle, name: string) {
+function addFormatCommand(plugin: UnicodeFormatterPlugin, style: FormatStyle, name: string) {
     plugin.addCommand({
         id: `unicode-formatter:${style}`,
         name,
@@ -16,7 +16,7 @@ function addFormatCommand(plugin: Plugin, style: FormatStyle, name: string) {
     });
 }
 
-export function registerCommands(plugin: Plugin): void {
+export function registerCommands(plugin: UnicodeFormatterPlugin): void {
     addFormatCommand(plugin, "bold",        "Format as unicode bold");
     addFormatCommand(plugin, "italic",      "Format as unicode italic");
     addFormatCommand(plugin, "bold-italic", "Format as unicode bold italic");
@@ -86,7 +86,10 @@ export function registerCommands(plugin: Plugin): void {
         editorCallback: (editor) => {
             const selection = editor.getSelection();
             if (selection) {
-                const tweets = splitIntoThreads(selection);
+                const tweets = splitIntoThreads(selection, {
+                    maxChars: plugin.settings.threadMaxChars,
+                    addNumbering: plugin.settings.threadAddNumbering,
+                });
                 new ThreadModal(plugin.app, tweets).open();
             }
         },

src/main.ts

@@ -1,8 +1,13 @@
 import { Plugin } from 'obsidian';
 import { registerCommands } from './commands';
+import { UnicodeFormatterSettings, DEFAULT_SETTINGS, UnicodeFormatterSettingTab } from './settings';
 
 export default class UnicodeFormatterPlugin extends Plugin {
+	settings: UnicodeFormatterSettings;
+
 	async onload() {
+		this.settings = Object.assign({}, DEFAULT_SETTINGS, await this.loadData()) as UnicodeFormatterSettings;
+		this.addSettingTab(new UnicodeFormatterSettingTab(this.app, this));
 		registerCommands(this);
 	}
 }

src/settings.ts

@@ -0,0 +1,49 @@
+import { App, PluginSettingTab, Setting } from "obsidian";
+import type UnicodeFormatterPlugin from "./main";
+
+export interface UnicodeFormatterSettings {
+	threadMaxChars: number;
+	threadAddNumbering: boolean;
+}
+
+export const DEFAULT_SETTINGS: UnicodeFormatterSettings = {
+	threadMaxChars: 280,
+	threadAddNumbering: true,
+};
+
+export class UnicodeFormatterSettingTab extends PluginSettingTab {
+	plugin: UnicodeFormatterPlugin;
+
+	constructor(app: App, plugin: UnicodeFormatterPlugin) {
+		super(app, plugin);
+		this.plugin = plugin;
+	}
+
+	display(): void {
+		const { containerEl } = this;
+		containerEl.empty();
+
+		new Setting(containerEl)
+			.setName("Thread character limit")
+			.setDesc("Maximum characters per post.")
+			.addText(text => text
+				.setValue(String(this.plugin.settings.threadMaxChars))
+				.onChange(async (value) => {
+					const num = parseInt(value, 10);
+					if (!isNaN(num) && num > 0) {
+						this.plugin.settings.threadMaxChars = num;
+						await this.plugin.saveData(this.plugin.settings);
+					}
+				}));
+
+		new Setting(containerEl)
+			.setName("Add post numbering")
+			.setDesc("Prefix each post with numbering (e.g. 1/5) when splitting into a thread.")
+			.addToggle(toggle => toggle
+				.setValue(this.plugin.settings.threadAddNumbering)
+				.onChange(async (value) => {
+					this.plugin.settings.threadAddNumbering = value;
+					await this.plugin.saveData(this.plugin.settings);
+				}));
+	}
+}