send window:resize command

src/model.ts

@@ -280,11 +280,23 @@ class ScreenWindow {
         term.updatePtyData(ptyMsg.ptypos, data);
     }
 
+    isActive() : boolean {
+        let activeScreen = GlobalModel.getActiveScreen();
+        if (activeScreen == null) {
+            return false;
+        }
+        return (this.sessionId = activeScreen.sessionId) && (this.screenId == activeScreen.screenId);
+    }
+
     colsCallback(cols : number) : void {
+        if (!this.isActive()) {
+            return;
+        }
         console.log("cols set", cols);
         for (let cmdid in this.terms) {
             this.terms[cmdid].resizeCols(cols);
         }
+        GlobalCommandRunner.resizeWindow(this.windowId, cols);
     }
 
     setWidth(width : number) : void {
@@ -1740,6 +1752,10 @@ class CommandRunner {
     closeScreen(screen : string) {
         GlobalModel.submitCommand("screen", "close", [screen], {"nohist": "1"}, false);
     }
+
+    resizeWindow(windowId : string, cols : number) {
+        GlobalModel.submitCommand("window", "resize", null, {"nohist": "1", "window": windowId, "cols": String(cols)}, false);
+    }
 };
 
 let GlobalModel : Model = null;

src/term.ts

@@ -204,7 +204,6 @@ class TermWrap {
             if (ptyOffsetStr != null && !isNaN(parseInt(ptyOffsetStr))) {
                 ptyOffset = parseInt(ptyOffsetStr);
             }
-            console.log("set ptyoffset", ptyOffset);
             return resp.arrayBuffer()
         }).then((buf) => {
             setTimeout(() => {