QmlDesigner: Add keyframe support to property editor

This patch allows to insert key frames if a timeline is present.

Change-Id: I39c8281e5e559a838ad61939d3f2db7c6abcf76b
Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>

1 files changed, 6 insertions, 0 deletions

diff --git a/share/qtcreator/qmldesigner/propertyEditorQmlSources/imports/HelperWidgets/ExtendedFunctionButton.qml b/share/qtcreator/qmldesigner/propertyEditorQmlSources/imports/HelperWidgets/ExtendedFunctionButton.qml
index 492cf2f625..c0177032b7 100644
--- a/share/qtcreator/qmldesigner/propertyEditorQmlSources/imports/HelperWidgets/ExtendedFunctionButton.qml
+++ b/share/qtcreator/qmldesigner/propertyEditorQmlSources/imports/HelperWidgets/ExtendedFunctionButton.qml
@@ -155,6 +155,12 @@ Item {
                     }
                     checkable: true
                 }
+
+                Controls.MenuItem {
+                    text: qsTr("Insert keyframe")
+                    visible: hasActiveTimeline
+                    onTriggered: insertKeyframe(backendValue.name)
+                }
             }
         }
     }