Make sure cursorPositionChanged is emitted when doing undo/redo

Done-by: mae
Reviewed-by: Thorbjørn Lindeijer

1 files changed, 8 insertions, 0 deletions

diff --git a/src/gui/text/qtextcontrol.cpp b/src/gui/text/qtextcontrol.cpp
index a2ee659..3d34687 100644
--- a/src/gui/text/qtextcontrol.cpp
+++ b/src/gui/text/qtextcontrol.cpp
@@ -747,7 +747,11 @@ void QTextControl::undo()
 {
     Q_D(QTextControl);
     d->repaintSelection();
+    const int oldCursorPos = d->cursor.position();
     d->doc->undo(&d->cursor);
+    if (d->cursor.position() != oldCursorPos)
+        emit cursorPositionChanged();
+    emit microFocusChanged();
     ensureCursorVisible();
 }
 
@@ -755,7 +759,11 @@ void QTextControl::redo()
 {
     Q_D(QTextControl);
     d->repaintSelection();
+    const int oldCursorPos = d->cursor.position();
     d->doc->redo(&d->cursor);
+        if (d->cursor.position() != oldCursorPos)
+        emit cursorPositionChanged();
+    emit microFocusChanged();
     ensureCursorVisible();
 }