lok: calc: set outline state

use a specific message from the client for set the visibility state of
a group instead of hijacking the update row/column header message

Change-Id: I9634c24bbffaddc916c8ad716ac6d5d31e735a55
Reviewed-on: https://gerrit.libreoffice.org/45445
Reviewed-by: Marco Cecchetti <mrcekets@gmail.com>
Tested-by: Marco Cecchetti <mrcekets@gmail.com>

3 files changed, 30 insertions, 13 deletions

diff --git a/include/LibreOfficeKit/LibreOfficeKit.h b/include/LibreOfficeKit/LibreOfficeKit.h
index e623ecb2508e..68b5f7338032 100644
--- a/include/LibreOfficeKit/LibreOfficeKit.h
+++ b/include/LibreOfficeKit/LibreOfficeKit.h
@@ -224,9 +224,13 @@ struct _LibreOfficeKitDocumentClass
             int nTilePixelHeight,
             int nTileTwipWidth,
             int nTileTwipHeight);
+
     /// @see lok::Document::setVisibleArea).
     void (*setClientVisibleArea) (LibreOfficeKitDocument* pThis, int nX, int nY, int nWidth, int nHeight);
 
+    /// @see lok::Document::setOutlineState).
+    void (*setOutlineState) (LibreOfficeKitDocument* pThis, bool bColumn, int nLevel, int nIndex, bool bHidden);
+
     /// @see lok::Document::createView().
     int (*createView) (LibreOfficeKitDocument* pThis);
     /// @see lok::Document::destroyView().
diff --git a/include/LibreOfficeKit/LibreOfficeKit.hxx b/include/LibreOfficeKit/LibreOfficeKit.hxx
index 86ceab46c484..2b3d26bb0778 100644
--- a/include/LibreOfficeKit/LibreOfficeKit.hxx
+++ b/include/LibreOfficeKit/LibreOfficeKit.hxx
@@ -448,6 +448,19 @@ public:
     }
 
     /**
+     * Show/Hide a single row/column header outline for Calc documents.
+     *
+     * @param bColumn - if we are dealing with a column or row group
+     * @param nLevel - the level to which the group belongs
+     * @param nIndex - the group entry index
+     * @param bHidden - the new group state (collapsed/expanded)
+     */
+    void setOutlineState(bool bColumn, int nLevel, int nIndex, bool bHidden)
+    {
+        mpDoc->pClass->setOutlineState(mpDoc, bColumn, nLevel, nIndex, bHidden);
+    }
+
+    /**
      * Create a new view for an existing document.
      * By default a loaded document has 1 view.
      * @return the ID of the new view.
diff --git a/include/vcl/ITiledRenderable.hxx b/include/vcl/ITiledRenderable.hxx
index 59aa6ad25db2..4a89a4cb394b 100644
--- a/include/vcl/ITiledRenderable.hxx
+++ b/include/vcl/ITiledRenderable.hxx
@@ -144,19 +144,6 @@ public:
     }
 
     /**
-     * Show/Hide a single row/column header outline for Calc documents.
-     *
-     * @param bColumn - if we are dealing with a column or row group
-     * @param nLevel - the level to which the group belongs
-     * @param nIndex - the group entry index
-     * @param bHidden - the new group state (collapsed/expanded)
-     */
-    virtual void setOutlineState(bool /*bColumn*/, int /*nLevel*/, int /*nIndex*/, bool /*bHidden*/)
-    {
-        return;
-    }
-
-    /**
      * Get position and content of row/column headers of Calc documents.
      *
      * @param rRectangle - if not empty, then limit the output only to the area of this rectangle
@@ -206,6 +193,19 @@ public:
     {
     }
 
+    /**
+     * Show/Hide a single row/column header outline for Calc documents.
+     *
+     * @param bColumn - if we are dealing with a column or row group
+     * @param nLevel - the level to which the group belongs
+     * @param nIndex - the group entry index
+     * @param bHidden - the new group state (collapsed/expanded)
+     */
+    virtual void setOutlineState(bool /*bColumn*/, int /*nLevel*/, int /*nIndex*/, bool /*bHidden*/)
+    {
+        return;
+    }
+
     /// Implementation for
     /// lok::Document::getCommandValues(".uno:AcceptTrackedChanges") when there
     /// is no matching UNO API.