LOK: add LOK_CALLBACK_CURSOR_VISIBLE

With this, if a Writer document contains an image, then clicking on the
image then back to the text properly shows/hides the blinking cursor.

Change-Id: I3313319ded614a2eb86e1c66c926189511a7cca6

2 files changed, 12 insertions, 1 deletions

diff --git a/include/LibreOfficeKit/LibreOfficeKitEnums.h b/include/LibreOfficeKit/LibreOfficeKitEnums.h
index a8aca2f7abec..aed96d64a7c5 100644
--- a/include/LibreOfficeKit/LibreOfficeKitEnums.h
+++ b/include/LibreOfficeKit/LibreOfficeKitEnums.h
@@ -78,7 +78,16 @@ typedef enum
      * LOK_CALLBACK_TEXT_SELECTION one. Rectangle format is the same as
      * LOK_CALLBACK_INVALIDATE_TILES.
      */
-    LOK_CALLBACK_TEXT_SELECTION_END
+    LOK_CALLBACK_TEXT_SELECTION_END,
+    /**
+     * The blinking text cursor is now visible or not.
+     *
+     * Clients should assume that this is false initially and are expected to
+     * show a blinking cursor at the rectangle described by
+     * LOK_CALLBACK_INVALIDATE_VISIBLE_CURSOR once it becomes true. Payload is
+     * either the "true" or the "false" string.
+     */
+    LOK_CALLBACK_CURSOR_VISIBLE
 }
 LibreOfficeKitCallbackType;
 
diff --git a/include/LibreOfficeKit/LibreOfficeKitGtk.h b/include/LibreOfficeKit/LibreOfficeKitGtk.h
index dbd2f8d9ff69..c98b61271691 100644
--- a/include/LibreOfficeKit/LibreOfficeKitGtk.h
+++ b/include/LibreOfficeKit/LibreOfficeKitGtk.h
@@ -46,6 +46,8 @@ struct _LOKDocView
     GdkRectangle m_aVisibleCursor;
     /// Cursor overlay is visible or hidden (for blinking).
     gboolean m_bCursorOverlayVisible;
+    /// Cursor is visible or hidden (e.g. for graphic selection).
+    gboolean m_bCursorVisible;
     /// Time of the last button press.
     guint32 m_nLastButtonPressTime;
     /// Time of the last button release.