From 1783713e0dd573c84e53dae91d4e3daf59754f58 Mon Sep 17 00:00:00 2001
From: Gerald <gerald@unterrainer.info>
Date: Wed, 15 Jan 2025 16:56:14 +0100
Subject: [PATCH] fix page titles

add print buttons for presentations and flow-text to settings dropdown
---
 app.js           | 22 ++++++++++++++------
 obsidian-page.js |  8 +++++++-
 obsidian.js      | 53 +++++++++++++++++++++++++++++++++++++++++++++---
 3 files changed, 73 insertions(+), 10 deletions(-)

diff --git a/app.js b/app.js
index a9e6693..0b1dd06 100644
--- a/app.js
+++ b/app.js
@@ -95,7 +95,7 @@ const DOMPurify = createDOMPurify(window);
 const app = express();
 app.set("trust proxy", true);
 
-import { scanFiles, scanFonts, preParse, manipulateHtml, wrapInPage, wrapInReveal, splitForReveal, parseFirstLineForPermissions } from "./obsidian.js";
+import { scanFiles, scanFonts, preParse, manipulateHtml, wrapInPage, wrapInReveal, splitForReveal, parseFirstLineForPermissions, wrapAsDocument } from "./obsidian.js";
 import { hasSomeRoles } from "./utils.js";
 
 async function sanitizeAndParseMarkdown(data, req) {
@@ -199,12 +199,22 @@ initKeycloak(app).then(() => {
             });
           });
         } else {
-          sanitizeAndParseMarkdown(data, req).then((html) => {
-            setUserAttribute(req, "lastVisitedUrl", req.originalUrl);
-            wrapInPage(html, getStartPage(), req).then((r) => {
-              res.send(r);
+          const doc = req.query.document;
+          if  (doc) {
+            sanitizeAndParseMarkdown(data, req).then((html) => {
+              setUserAttribute(req, "lastVisitedUrl", req.originalUrl);
+              wrapAsDocument(html, req).then((r) => {
+                res.send(r);
+              });
             });
-          });
+          } else {
+            sanitizeAndParseMarkdown(data, req).then((html) => {
+              setUserAttribute(req, "lastVisitedUrl", req.originalUrl);
+              wrapInPage(html, getStartPage(), req).then((r) => {
+                res.send(r);
+              });
+            });
+          }
         }
       });
     } else {
diff --git a/obsidian-page.js b/obsidian-page.js
index 644be2c..1ab8de9 100644
--- a/obsidian-page.js
+++ b/obsidian-page.js
@@ -165,7 +165,7 @@ function toggleTopdownMenu() {
   }
 }
 
-function openAsPresentation() {
+function openAsPresentation(print) {
   let url = new URL(window.location.href);
   if (print) {
     url.searchParams.set("print-pdf", "true")
@@ -174,6 +174,12 @@ function openAsPresentation() {
   window.open(url, "_blank");
 }
 
+function openAsDocument() {
+  const url = new URL(window.location.href);
+  url.searchParams.set("document", "true");
+  window.open(url, "_blank");
+}
+
 let mainFontsArray = [];
 
 let navFontsArray = [];
diff --git a/obsidian.js b/obsidian.js
index bbc573a..701e6de 100644
--- a/obsidian.js
+++ b/obsidian.js
@@ -988,6 +988,22 @@ async function getTopdownMenu(req) {
     </div>`
         : ""
     }
+    <div style="padding: 0px; margin: 0px; margin-left: 0px; margin-top: 25px; margin-bottom: -10px; text-align: left; display: flex;">
+      <button class="sl-button" style="height: 32px; margin: 0px;" onclick="openAsPresentation(true)">${lucideIcon(
+        "Printer"
+      )}
+      ${lucideIcon(
+        "Presentation"
+      )}
+      </button>
+      <button class="sl-button" style="height: 32px; margin: 0px; margin-left: 6px" onclick="openAsDocument(true)">${lucideIcon(
+        "Printer"
+      )}
+      ${lucideIcon(
+        "ReceiptText"
+      )}
+      </button>
+    </div>
   </div>
   `;
 }
@@ -1021,9 +1037,6 @@ async function getTopBar(startPage, req) {
       <button class="sl-button" style="height: 32px; margin: 6px;" onclick="openAsPresentation(false)">${lucideIcon(
         "Presentation"
       )}</button>
-      <button class="sl-button" style="height: 32px; margin: 6px;" onclick="openAsPresentation(true)">${lucideIcon(
-        "Printer"
-      )}</button>
       <button class="sl-button-accent topdown-menu-chevron" style="height: 32px; margin: 6px;" onclick="toggleTopdownMenu()">${lucideIcon(
         "Settings"
       )}</button>
@@ -1062,6 +1075,7 @@ export async function wrapInPage(html, startPage, req) {
         </style>
         <link rel="stylesheet" href="/css/main.css">
         <link rel="shortcut icon" href="/assets/favicon.ico" type="image/x-icon" />
+        <title>${req.file.name}</title>
       </head>
       <body style="display: none;">
         <div id="topbar">${await getTopBar(startPage, req)}</div>
@@ -1091,6 +1105,39 @@ export async function wrapInPage(html, startPage, req) {
   return pre + html + post;
 }
 
+export async function wrapAsDocument(html, req) {
+  const pre = `
+      <!DOCTYPE html>
+      <html lang="en">
+      <head>
+        <meta charset="UTF-8">
+        <style>
+          ${await getFontImports()}
+        </style>
+        <link rel="stylesheet" href="/css/main.css">
+        <link rel="shortcut icon" href="/assets/favicon.ico" type="image/x-icon" />
+        <title>${req.file.name}</title>
+      </head>
+      <body style="display: none;">
+        <div id="wrapper">
+          <div id="markdown-content">
+    `;
+  const post = `
+          </div>
+        </div>
+        <script src="/obsidian-page.js"></script>
+        <script lang="javascript">
+        initFonts('${JSON.stringify(mainFontsArray)}', '${JSON.stringify(
+    navFontsArray
+  )}');
+        init();
+        </script>
+      </body>
+      </html>
+    `;
+  return pre + html + post;
+}
+
 export async function wrapInReveal(reveal, req) {
   const pre = `
   <!DOCTYPE html>