feat: Python Plugins

resources/web/dialog/TerminalDialog/index.js

@@ -0,0 +1,125 @@
+let term = null;
+let fitAddon = null;
+
+function OnInit() {
+  if (typeof TranslatePage === "function")
+    TranslatePage();
+
+  term = new Terminal({
+    cursorBlink: true,
+    fontSize: 13,
+    fontFamily: '"Cascadia Code", "Fira Code", "JetBrains Mono", monospace',
+    theme: {
+      background: "#1e1e1e",
+      foreground: "#d4d4d4",
+      cursor: "#ffffff",
+      black:   "#000000",
+      red:     "#cd3131",
+      green:   "#0dbc79",
+      yellow:  "#e5e510",
+      blue:    "#2472c8",
+      magenta: "#bc3fbc",
+      cyan:    "#11a8cd",
+      white:   "#e5e5e5",
+      brightBlack:   "#666666",
+      brightRed:     "#f14c4c",
+      brightGreen:   "#23d18b",
+      brightYellow:  "#f5f543",
+      brightBlue:    "#3b8eea",
+      brightMagenta: "#d670d6",
+      brightCyan:    "#29b8db",
+      brightWhite:   "#ffffff"
+    },
+    allowProposedApi: true
+  });
+
+  fitAddon = new (FitAddon.FitAddon || FitAddon)();
+  term.loadAddon(fitAddon);
+
+  term.open(document.getElementById("terminal-container"));
+  fitAddon.fit();
+
+  // Focus the terminal so it captures keyboard input
+  term.focus();
+
+  // Re-focus terminal when user clicks on it
+  term.element.addEventListener("click", () => term.focus());
+
+  window.addEventListener("resize", () => fitAddon.fit());
+
+  // Send keystrokes to C++
+  term.onData((data) => {
+    SendWXMessage(JSON.stringify({
+      command: "write_stdin",
+      data: data
+    }));
+  });
+
+  document.getElementById("run-btn").addEventListener("click", onRun);
+  document.getElementById("cmd-input").addEventListener("keydown", (e) => {
+    if (e.key === "Enter")
+      onRun();
+  });
+
+  term.writeln("Plugin terminal ready.");
+}
+
+function onRun() {
+  const input = document.getElementById("cmd-input");
+  const cmd = input.value.trim();
+  if (!cmd)
+    return;
+
+  input.value = "";
+
+  term.writeln("$ " + cmd);
+
+  setRunning(true);
+
+  SendWXMessage(JSON.stringify({
+    command: "run_command",
+    cmd: cmd
+  }));
+}
+
+function setRunning(running) {
+  document.getElementById("run-btn").disabled = running;
+  document.getElementById("cmd-input").disabled = running;
+}
+
+function HandleStudio(value) {
+  const payload = (typeof value === "string") ? SafeJsonParse(value) : value;
+  if (!payload || typeof payload !== "object")
+    return;
+
+  switch (payload.command) {
+    case "output":
+      if (payload.lines && Array.isArray(payload.lines)) {
+        payload.lines.forEach((line) => {
+          if (line.is_stderr)
+            term.writeln("\x1b[91m" + line.text + "\x1b[0m");
+          else
+            term.writeln(line.text);
+        });
+      }
+      break;
+
+    case "process_done":
+      setRunning(false);
+      term.writeln("\x1b[90mProcess exited with code: " + payload.exit_code + "\x1b[0m");
+      break;
+
+    case "process_error":
+      setRunning(false);
+      term.writeln("\x1b[91m" + payload.message + "\x1b[0m");
+      break;
+  }
+}
+
+function SafeJsonParse(value) {
+  try {
+    return JSON.parse(value);
+  } catch (e) {
+    return null;
+  }
+}