From c3d6e29e9d257068ed03b154d59c634f18e2fd7e Mon Sep 17 00:00:00 2001
From: Epagris <wabe@t-email.hu>
Date: Sat, 11 Oct 2025 21:18:17 +0200
Subject: [PATCH] - network drawing

---
 class/Tasks/TruthTableTask.php  | 2 --
 js/tasks.js                     | 3 ++-
 workspace/draw_logic_network.py | 2 +-
 3 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/class/Tasks/TruthTableTask.php b/class/Tasks/TruthTableTask.php
index c0a43a5..95536dd 100644
--- a/class/Tasks/TruthTableTask.php
+++ b/class/Tasks/TruthTableTask.php
@@ -81,10 +81,8 @@ class TruthTableTask extends PicturedTask
     public function randomize(): void
     {
         if ($this->hasFlag("drawnetwork")) {
-            ///$svg_file = sys_get_temp_dir() . DIRECTORY_SEPARATOR . uniqid("truthtable_") . ".svg";
             $this->setImageData($this->lf->drawNetwork($this->output_variable));
             $this->setImageType("svg");
-            //@unlink($svg_file);
         }
 
         parent::randomize();
diff --git a/js/tasks.js b/js/tasks.js
index 40702b2..316763b 100644
--- a/js/tasks.js
+++ b/js/tasks.js
@@ -238,6 +238,7 @@ class PicturedTask extends Task {
                 margin: 1em auto;
                 border-radius: 0.3em;
                 max-width: 100%;
+                text-align: center;
             }
         `;
     }
@@ -259,7 +260,7 @@ class PicturedTask extends Task {
             break;
             case "svg":
             {
-                this.img = document.createElementNS("http://www.w3.org/2000/svg", "svg");
+                this.img = document.createElement("section");
                 this.img.classList.add("question-image");
                 this.img.innerHTML = data;
             }
diff --git a/workspace/draw_logic_network.py b/workspace/draw_logic_network.py
index b2bb53e..9fb746f 100644
--- a/workspace/draw_logic_network.py
+++ b/workspace/draw_logic_network.py
@@ -8,4 +8,4 @@ if len(sys.argv) < 3:
 network = logicparse(sys.argv[1], outlabel=sys.argv[2], gateH=1.2)
 #network.save(sys.argv[3])
 svg = network.get_imagedata()
-print(svg)
+print(svg.decode("utf-8"))