Prevent falling over other iTerm codes

sedwards2009 · May 5, 2024 · b19d859 · b19d859
1 parent 402c09b
commit b19d859
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Showing 3 changed files with 15 additions and 0 deletions.
diff --git a/main/src/emulator/ITermParameters.ts b/main/src/emulator/ITermParameters.ts
@@ -28,6 +28,10 @@ export class ITermParameters {
     this.#parseParameters(params);
   }
 
+  isFile(): boolean {
+    return this.#isFile;
+  }
+
   #parseParameters(params: ControlSequenceParameters): void {
     for (let i=0; i<params.getParamCount(); i++) {
       let paramString = params.getParameterString(i);
@@ -71,6 +75,9 @@ export class ITermParameters {
         case "inline":
           break;
 
+        case "SetUserVar":
+          break;
+
         default:
           this._log.warn(`Unknown paramater key '${parts[0]}'.`);
           break;

diff --git a/main/src/emulator/Term.ts b/main/src/emulator/Term.ts
@@ -42,6 +42,10 @@ export class Emulator extends TextEmulator implements EmulatorApi {
   }
 
   protected _executeITerm(itermParameters: ITermParameters): void {
+    if (!itermParameters.isFile()) {
+      return;
+    }
+
     const buffer = itermParameters.getPayload();
     let qimage = new QImage();
     if ( ! qimage.loadFromData(buffer)) {

diff --git a/main/src/emulator/TextTerm.ts b/main/src/emulator/TextTerm.ts
@@ -1993,6 +1993,10 @@ export class TextEmulator implements TextEmulatorApi {
           this.#state = ParserState.OSC_ITERM_PAYLOAD;
         } else if (codePoint === CODEPOINT_SEMICOLON) {
           this.#params.endParameter();
+        } else if (codePoint === CODEPOINT_BEL) {
+          this._executeITerm(new ITermParameters(this.#params));
+          this.#params.reset();
+          this.#state = ParserState.NORMAL;
         } else {
           this.#params.appendParameterCodePoint(codePoint);
         }