From d9f7ead4676d1a836152c952ddfae052346b6b71 Mon Sep 17 00:00:00 2001
From: Maximilian Wagner <catman@noctra.dev>
Date: Wed, 24 Dec 2025 01:57:11 +0100
Subject: [PATCH] added css/js stuff

---
 frontend/jscss/custom-view.css  | 18 ++++++++++++++++++
 frontend/jscss/htmx-ext-sse.js  |  1 +
 frontend/templates/body.html    | 27 +++++++++++++++++++++++++++
 frontend/templates/head.html    |  3 ++-
 frontend/templates/main.html    |  1 +
 frontend/templates/sse-pdf.html |  1 +
 6 files changed, 50 insertions(+), 1 deletion(-)
 create mode 100644 frontend/jscss/custom-view.css
 create mode 100644 frontend/jscss/htmx-ext-sse.js
 create mode 100644 frontend/templates/body.html
 create mode 100644 frontend/templates/main.html
 create mode 100644 frontend/templates/sse-pdf.html

diff --git a/frontend/jscss/custom-view.css b/frontend/jscss/custom-view.css
new file mode 100644
index 0000000..e08e099
--- /dev/null
+++ b/frontend/jscss/custom-view.css
@@ -0,0 +1,18 @@
+.output {
+	height: 80vh;
+}
+.left-sidebar {
+	padding: 15px;
+}
+.pdf-frame {
+	width: 100%;
+	height: 100%;
+	border: none;
+}
+.command-out {
+	height: 20vh;
+	padding: 20px;
+	background-color: #eaeaea;
+	overflow-y: auto;
+}
+
diff --git a/frontend/jscss/htmx-ext-sse.js b/frontend/jscss/htmx-ext-sse.js
new file mode 100644
index 0000000..4528733
--- /dev/null
+++ b/frontend/jscss/htmx-ext-sse.js
@@ -0,0 +1 @@
+(function(){var g;htmx.defineExtension("sse",{init:function(e){g=e;if(htmx.createEventSource==undefined){htmx.createEventSource=t}},getSelectors:function(){return["[sse-connect]","[data-sse-connect]","[sse-swap]","[data-sse-swap]"]},onEvent:function(e,t){var r=t.target||t.detail.elt;switch(e){case"htmx:beforeCleanupElement":var n=g.getInternalData(r);var s=n.sseEventSource;if(s){g.triggerEvent(r,"htmx:sseClose",{source:s,type:"nodeReplaced"});n.sseEventSource.close()}return;case"htmx:afterProcessNode":i(r)}}});function t(e){return new EventSource(e,{withCredentials:true})}function a(n){if(g.getAttributeValue(n,"sse-swap")){var s=g.getClosestMatch(n,v);if(s==null){return null}var e=g.getInternalData(s);var a=e.sseEventSource;var t=g.getAttributeValue(n,"sse-swap");var r=t.split(",");for(var i=0;i<r.length;i++){const u=r[i].trim();const c=function(e){if(l(s)){return}if(!g.bodyContains(n)){a.removeEventListener(u,c);return}if(!g.triggerEvent(n,"htmx:sseBeforeMessage",e)){return}f(n,e.data);g.triggerEvent(n,"htmx:sseMessage",e)};g.getInternalData(n).sseEventListener=c;a.addEventListener(u,c)}}if(g.getAttributeValue(n,"hx-trigger")){var s=g.getClosestMatch(n,v);if(s==null){return null}var e=g.getInternalData(s);var a=e.sseEventSource;var o=g.getTriggerSpecs(n);o.forEach(function(t){if(t.trigger.slice(0,4)!=="sse:"){return}var r=function(e){if(l(s)){return}if(!g.bodyContains(n)){a.removeEventListener(t.trigger.slice(4),r)}htmx.trigger(n,t.trigger,e);htmx.trigger(n,"htmx:sseMessage",e)};g.getInternalData(n).sseEventListener=r;a.addEventListener(t.trigger.slice(4),r)})}}function i(e,t){if(e==null){return null}if(g.getAttributeValue(e,"sse-connect")){var r=g.getAttributeValue(e,"sse-connect");if(r==null){return}n(e,r,t)}a(e)}function n(r,e,n){var s=htmx.createEventSource(e);s.onerror=function(e){g.triggerErrorEvent(r,"htmx:sseError",{error:e,source:s});if(l(r)){return}if(s.readyState===EventSource.CLOSED){n=n||0;n=Math.max(Math.min(n*2,128),1);var t=n*500;window.setTimeout(function(){i(r,n)},t)}};s.onopen=function(e){g.triggerEvent(r,"htmx:sseOpen",{source:s});if(n&&n>0){const t=r.querySelectorAll("[sse-swap], [data-sse-swap], [hx-trigger], [data-hx-trigger]");for(let e=0;e<t.length;e++){a(t[e])}n=0}};g.getInternalData(r).sseEventSource=s;var t=g.getAttributeValue(r,"sse-close");if(t){s.addEventListener(t,function(){g.triggerEvent(r,"htmx:sseClose",{source:s,type:"message"});s.close()})}}function l(e){if(!g.bodyContains(e)){var t=g.getInternalData(e).sseEventSource;if(t!=undefined){g.triggerEvent(e,"htmx:sseClose",{source:t,type:"nodeMissing"});t.close();return true}}return false}function f(t,r){g.withExtensions(t,function(e){r=e.transformResponse(r,null,t)});var e=g.getSwapSpecification(t);var n=g.getTarget(t);g.swap(n,r,e,{contextElement:t})}function v(e){return g.getInternalData(e).sseEventSource!=null}})();
\ No newline at end of file
diff --git a/frontend/templates/body.html b/frontend/templates/body.html
new file mode 100644
index 0000000..3868fe9
--- /dev/null
+++ b/frontend/templates/body.html
@@ -0,0 +1,27 @@
+{{ define "body" }}
+<body>
+  <div class="container-fluid h-100 d-flex flex-column">
+    <div class="row output flex-grow-1">
+      <div class="col-3 left-sidebar" hx-sse="connect:/sse/status" hx-swap="innerHTML">
+        Status <br>
+        Last Compilation <br>
+        Such Info <br>
+        Much wow
+      </div>
+      <div class="col-9 p-0">
+        <iframe class="pdf-frame" src="servetex.pdf?ts=0" hx-sse="connect:/sse/pdf" hx-swap="outerHTML"></iframe>
+      </div>
+    </div>
+      <div class="command-out">
+        compile start
+        compile file-x
+        compile file-y
+        example output
+        warning but who cares
+        finished compilation
+        output file created
+      </div>
+    </div>
+  </div>
+</body>
+{{ end }}
diff --git a/frontend/templates/head.html b/frontend/templates/head.html
index 07bb173..0e5358e 100644
--- a/frontend/templates/head.html
+++ b/frontend/templates/head.html
@@ -2,10 +2,11 @@
 <!DOCTYPE html>
 <html lang="en">
   <head>
-    <title>Todo</title>
+    <title>ServTeX</title>
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1">
     <link rel="stylesheet" href="/jscss/bootstrap.min.css">
+    <link rel="stylesheet" href="/jscss/custom-view.css">
     <script src="/jscss/htmx.min.js"></script>
   </head>
 
diff --git a/frontend/templates/main.html b/frontend/templates/main.html
new file mode 100644
index 0000000..af7c923
--- /dev/null
+++ b/frontend/templates/main.html
@@ -0,0 +1 @@
+{{ template "header" . }}
diff --git a/frontend/templates/sse-pdf.html b/frontend/templates/sse-pdf.html
new file mode 100644
index 0000000..17cd0b5
--- /dev/null
+++ b/frontend/templates/sse-pdf.html
@@ -0,0 +1 @@
+<iframe class="pdf-frame" src="servetex.pdf?ts={{ .timestamp }}" hx-sse="connect:/sse/pdf" hx-swap="outerHTML"></iframe>