lok: Notify about the current editing context.

Change-Id: I47e67b680a6abdb66020b295f55ee6a73b7b5608
Reviewed-on: https://gerrit.libreoffice.org/62956
Tested-by: Jenkins
Reviewed-by: Jan Holesovsky <kendy@collabora.com>

2 files changed, 13 insertions, 0 deletions

diff --git a/include/LibreOfficeKit/LibreOfficeKitEnums.h b/include/LibreOfficeKit/LibreOfficeKitEnums.h
index c3ccc6aa0e10..e34efb3576ca 100644
--- a/include/LibreOfficeKit/LibreOfficeKitEnums.h
+++ b/include/LibreOfficeKit/LibreOfficeKitEnums.h
@@ -594,6 +594,15 @@ typedef enum
      * convenience.
      */
     LOK_CALLBACK_CLIPBOARD_CHANGED = 38,
+
+    /**
+     * When the (editing) context changes - like the user switches from
+     * editing textbox in Impress to editing a shape there.
+     *
+     * Payload is the application ID and context, delimited by space.
+     * Eg. com.sun.star.presentation.PresentationDocument TextObject
+     */
+    LOK_CALLBACK_CONTEXT_CHANGED = 39,
 }
 LibreOfficeKitCallbackType;
 
diff --git a/include/sfx2/lokhelper.hxx b/include/sfx2/lokhelper.hxx
index ef50a4bb5167..be68f2e91044 100644
--- a/include/sfx2/lokhelper.hxx
+++ b/include/sfx2/lokhelper.hxx
@@ -53,6 +53,10 @@ public:
     static void notifyVisCursorInvalidation(OutlinerViewShell const* pThisView, const OString& rRectangle);
     /// Notifies all views with the given type and payload.
     static void notifyAllViews(int nType, const OString& rPayload);
+
+    /// Notify about the editing context change.
+    static void notifyContextChange(SfxViewShell const* pViewShell, const OUString& aApplication, const OUString& aContext);
+
     /// A special value to signify 'infinity'.
     /// This value is chosen such that sal_Int32 will not overflow when manipulated.
     static const long MaxTwips = 1e9;