[Inline Rename] Move cursor to correct position on pressing Home and End

Summary:
When pressing home or end key on a wrapped file name the cursor should move to beginning or end of the whole file name
instead of the last line (which is the default behaviour of any textedit widget).

BUG: 363179

Reviewers: #dolphin, elvisangelaccio

Subscribers: kfm-devel

Tags: #dolphin

Differential Revision: https://phabricator.kde.org/D21031

1 files changed, 17 insertions, 0 deletions

diff --git a/src/kitemviews/private/kitemlistroleeditor.cpp b/src/kitemviews/private/kitemlistroleeditor.cpp
index e79a9f9d1..eb6f1de76 100644
--- a/src/kitemviews/private/kitemlistroleeditor.cpp
+++ b/src/kitemviews/private/kitemlistroleeditor.cpp
@@ -107,6 +107,23 @@ void KItemListRoleEditor::keyPressEvent(QKeyEvent* event)
         }
         break;
     }
+    case Qt::Key_Home:
+    case Qt::Key_End: {
+        if (event->modifiers() == Qt::NoModifier || event->modifiers() == Qt::ShiftModifier) {
+            const QTextCursor::MoveOperation op = event->key() == Qt::Key_Home
+                                                ? QTextCursor::Start
+                                                : QTextCursor::End;
+            const QTextCursor::MoveMode mode = event->modifiers() == Qt::NoModifier
+                                             ? QTextCursor::MoveAnchor
+                                             : QTextCursor::KeepAnchor;
+            QTextCursor cursor = textCursor();
+            cursor.movePosition(op, mode);
+            setTextCursor(cursor);
+            event->accept();
+            return;
+        }
+        break;
+    }
     default:
         break;
     }