force save as if file read only (#7100)

2019-11-20 11:57:13 +01:00
parent 0ebf9dbb1e
commit 64bdcbc4b1
1 changed files with 6 additions and 1 deletions
@@ -701,6 +701,10 @@ void MdiChild::updateTitle()
  if (availableEEpromSize >= 0) {
    title += QString(" - %1 ").arg(availableEEpromSize) + tr("free bytes");
  }
+  QFileInfo fi(curFile);
+  if (!isUntitled && !fi.isWritable()) {
+    title += QString(" (%1)").arg(tr("read only"));
+  }
  setWindowTitle(title);
 }

@@ -1355,7 +1359,8 @@ bool MdiChild::loadFile(const QString & filename, bool resetCurrentFile)

 bool MdiChild::save()
 {
-  if (isUntitled) {
+  QFileInfo fi(curFile);
+  if (isUntitled || !fi.isWritable()) {
    return saveAs(true);
  }
  else {