Replace hardcoded shortcuts for X11 in QLineEdit with StandardKeys

Added Ctrl+E to the X11 shortcuts for "move to end of line"
Added new StandardKey DeleteCompleteLine bound to Ctrl+U

Updated QLineEdit to use these standard keys

Change-Id: I24e5dd3b4fed9f6c15f0d1a00be682734e2485a4
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@digia.com>

1 files changed, 8 insertions, 14 deletions

diff --git a/src/widgets/widgets/qwidgetlinecontrol.cpp b/src/widgets/widgets/qwidgetlinecontrol.cpp
index d10001a305..27048c1440 100644
--- a/src/widgets/widgets/qwidgetlinecontrol.cpp
+++ b/src/widgets/widgets/qwidgetlinecontrol.cpp
@@ -1773,6 +1773,14 @@ void QWidgetLineControl::processKeyEvent(QKeyEvent* event)
             cursorWordBackward(true);
             del();
         }
+    } else if (event == QKeySequence::DeleteCompleteLine) {
+        if (!isReadOnly()) {
+            setSelection(0, text().size());
+#ifndef QT_NO_CLIPBOARD
+            copy();
+#endif
+            del();
+        }
     }
 #endif // QT_NO_SHORTCUT
     else {
@@ -1810,20 +1818,6 @@ void QWidgetLineControl::processKeyEvent(QKeyEvent* event)
                 complete(event->key());
                 break;
 #endif
-            case Qt::Key_E:
-                if (m_keyboardScheme == QPlatformTheme::X11KeyboardScheme)
-                    end(0);
-                break;
-
-            case Qt::Key_U:
-                if (m_keyboardScheme == QPlatformTheme::X11KeyboardScheme && !isReadOnly()) {
-                    setSelection(0, text().size());
-#ifndef QT_NO_CLIPBOARD
-                    copy();
-#endif
-                    del();
-                }
-            break;
             default:
                 if (!handled)
                     unknown = true;