Separate per-server controls from torrents

The buttons are still broken, will fix later

js/trtorrent.js

@@ -0,0 +1,59 @@
+"use strict";
+
+class trtorrent {
+    #element = document.createElement('div');
+    getElement() {
+        return this.#element;
+    }
+
+    #hash;
+    #name = '## NAME NOT SET ##';
+
+    #element_server = {};
+    addControl(srv, control) {
+        this.#element_server[srv] = control;
+        this.#element.appendChild(control.getElement());
+    }
+    getControl(srv) {
+        return this.#element_server[srv];
+    }
+
+    #servers = {};
+    getStatus(srv) {
+        return this.#servers[srv];
+    }
+    setStatus(srv, status) {
+        this.#servers[srv] = status;
+    }
+
+    #handler(e) {
+        switch (e.type) {
+        case 'click':
+            if (e.currentTarget.hasAttributeNS('trweb', 'torrentlistfield')) {
+                switch (e.currentTarget.getAttributeNS('trweb', 'torrentlistfield')) {
+                case 'entry':
+                    e.currentTarget.classList.toggle('trweb_hide_buttons');
+                    e.stopPropagation();
+                    break;
+                }
+            }
+            break;
+        }
+    }
+
+    constructor(hash) {
+        this.#hash = hash;
+
+        // set up DOM structure
+        let element_name = document.createElement('div');
+        element_name.classList.add('trweb_torrentlistname', 'col');
+        element_name.setAttributeNS('trweb', 'fieldid', 'displayname');
+
+        this.#element.torrent = this;
+        this.#element.classList.add('trweb_torrentlistentry', 'trweb_hide_buttons', 'row');
+        this.#element.setAttributeNS('trweb', 'torrentlistfield', 'entry');
+        this.#element.addEventListener('click', this.#handler.bind(this));
+        this.#element.element_name = element_name;
+        this.#element.appendChild(element_name);
+    }
+}