Add copy button to Star Wars Style Journal

- Added a copy button to the Star Wars Style Journal sheet.
- The copy button allows users to easily copy the content of the journal to their clipboard.
- A notification is displayed upon successful copying.

src/module.json

@@ -1,13 +1,14 @@
 {
   "id": "asc-starwars-style-journal",
   "title": "Star Wars Style Journal",
-  "version": "0.3.1",
+  "version": "0.4",
   "download": "https://gitea.ascorrea.com/asc/asc-starwars-style-journal/releases/download/latest/module.zip",
   "manifest": "https://gitea.ascorrea.com/asc/asc-starwars-style-journal/releases/download/latest/module.json",
   "compatibility": {
     "minimum": "12",
     "verified": "12"
   },
+  "scripts": ["scripts/vendor/turndown.js"],
   "esmodules": ["scripts/asc-starwars.js"],
   "styles": [
     "styles/asc-ffg-starwars.css",

src/scripts/journalSheets.js

@@ -1,3 +1,5 @@
+var turndownService = new TurndownService()
+
 export class StarWarsStyleJournalSheet extends JournalSheet {
   static get defaultOptions() {
     return mergeObject(super.defaultOptions, {
@@ -7,6 +9,8 @@ export class StarWarsStyleJournalSheet extends JournalSheet {
   async _render(force, options) {
     await super._render(force, {...options, collapsed:true});
   }
+
+
 }
 
 export class StarWarsTextPageSheet extends JournalTextPageSheet {
@@ -18,4 +22,33 @@ export class StarWarsTextPageSheet extends JournalTextPageSheet {
       resizable: true,
     });
   }
+  activateListeners(html) {
+    super.activateListeners(html);
+    // Ensure the button is not duplicated
+    if (html.find(".asc-copy-button").length > 0) return;
+
+    // Create the button element
+    const button = $(`<div class="asc-copy"><button><i class="fas fa-clipboard"></i>Copy</button></div>`);
+
+    // Insert it inside the .journal-header
+    const journal_header = html.find(".journal-header aside")
+    journal_header.append(button);
+
+    // Attach event listener
+    button.click(this._onCopyButtonClick.bind(this));
+  }
+
+  _onCopyButtonClick(event) {
+    event.preventDefault();
+    var editorContent = this.element.find(".editor-content").html();
+
+    // Replace linked items
+    editorContent = editorContent.replace(/@\w+\[.+\]\{(.*?)\}/g,"$1")
+    
+    const markdownContent = turndownService.turndown(editorContent)
+
+    // Copy to clipboard
+    navigator.clipboard.writeText(markdownContent)
+    .then(()=>ui.notifications.info("Journal content copied as Markdown!"));
+  }
 }

src/styles/asc-starwars-journal.css

@@ -18,6 +18,13 @@
   src: url("../fonts/SWCrawlBody.ttf");
 }
 
+.asc-starwars .asc-copy {
+	width: 100%;
+	button {
+		
+	}
+}
+
 .asc-starwars .journal-entry-content, .asc-starwars .editor-container, .chat-message.asc-starwars .message-content  {
 	background-image:url(../artwork/stars.png) !important;
 	background-repeat:repeat !important;