DolphinView: display errorMessage when copy errors occurs

when copying multiple files.

CopyJob skip those by default (CopyJobPrivate::slotSubError), and emits warning.
Hook this to errorMessage.

We would need to improve this as only the last error Message will be
visible.

BUG: 506282

1 files changed, 6 insertions, 0 deletions

diff --git a/src/views/dolphinview.cpp b/src/views/dolphinview.cpp
index 9bbdc3b10..e8577e066 100644
--- a/src/views/dolphinview.cpp
+++ b/src/views/dolphinview.cpp
@@ -846,6 +846,9 @@ void DolphinView::copySelectedItems(const KFileItemList &selection, const QUrl &
     connect(job, &KIO::CopyJob::result, this, &DolphinView::slotJobResult);
     connect(job, &KIO::CopyJob::copying, this, &DolphinView::slotItemCreatedFromJob);
     connect(job, &KIO::CopyJob::copyingDone, this, &DolphinView::slotItemCreatedFromJob);
+    connect(job, &KIO::CopyJob::warning, this, [](KJob *job, const QString &warning) {
+        Q_EMIT errorMessage(job->errorString(), job->error());
+    });
     KIO::FileUndoManager::self()->recordCopyJob(job);
 }
 
@@ -865,6 +868,9 @@ void DolphinView::moveSelectedItems(const KFileItemList &selection, const QUrl &
     connect(job, &KIO::CopyJob::result, this, &DolphinView::slotJobResult);
     connect(job, &KIO::CopyJob::moving, this, &DolphinView::slotItemCreatedFromJob);
     connect(job, &KIO::CopyJob::copyingDone, this, &DolphinView::slotItemCreatedFromJob);
+    connect(job, &KIO::CopyJob::warning, this, [](KJob *job, const QString &warning) {
+        Q_EMIT errorMessage(job->errorString(), job->error());
+    });
     KIO::FileUndoManager::self()->recordCopyJob(job);
 }