gtktiledviewer: use SearchItem.SearchStartPoint*

Change-Id: If0219eda3a2ca3b97c37bea70e35d47e49d38e02
(cherry picked from commit 3c9fb589)

include/LibreOfficeKit/LibreOfficeKitGtk.h

@@ -74,6 +74,9 @@ void            lok_docview_post_command    (LOKDocView* pDocView, const char* p
 
 /// Posts a keyboard event to LibreOfficeKit.
 void            lok_docview_post_key    (GtkWidget* pWidget, GdkEventKey* pEvent, gpointer pData);
+
+/// Get the visible area of the document (in twips).
+void lok_docview_get_visarea(LOKDocView* pThis, GdkRectangle* pArea);
 #ifdef __cplusplus
 }
 #endif

libreofficekit/qa/gtktiledviewer/gtktiledviewer.cxx

@@ -158,10 +158,18 @@ static void doSearch(bool bBackwards)
     aTree.put(boost::property_tree::ptree::path_type("SearchItem.SearchString/value", '/'), pText);
     aTree.put(boost::property_tree::ptree::path_type("SearchItem.Backward/type", '/'), "boolean");
     aTree.put(boost::property_tree::ptree::path_type("SearchItem.Backward/value", '/'), bBackwards);
+
+    LOKDocView* pLOKDocView = LOK_DOCVIEW(pDocView);
+    GdkRectangle aArea;
+    lok_docview_get_visarea(pLOKDocView, &aArea);
+    aTree.put(boost::property_tree::ptree::path_type("SearchItem.SearchStartPointX/type", '/'), "long");
+    aTree.put(boost::property_tree::ptree::path_type("SearchItem.SearchStartPointX/value", '/'), aArea.x);
+    aTree.put(boost::property_tree::ptree::path_type("SearchItem.SearchStartPointY/type", '/'), "long");
+    aTree.put(boost::property_tree::ptree::path_type("SearchItem.SearchStartPointY/value", '/'), aArea.y);
+
     std::stringstream aStream;
     boost::property_tree::write_json(aStream, aTree);
 
-    LOKDocView* pLOKDocView = LOK_DOCVIEW(pDocView);
     lok_docview_post_command(pLOKDocView, ".uno:ExecuteSearch", aStream.str().c_str());
 }
 

libreofficekit/source/gtk/lokdocview.cxx

@@ -1316,4 +1316,12 @@ SAL_DLLPUBLIC_EXPORT void lok_docview_post_key(GtkWidget* /*pWidget*/, GdkEventK
     pDocView->m_pImpl->signalKey(pEvent);
 }
 
+SAL_DLLPUBLIC_EXPORT void lok_docview_get_visarea(LOKDocView* pThis, GdkRectangle* pArea)
+{
+    GtkAdjustment* pHAdjustment = gtk_scrolled_window_get_hadjustment(GTK_SCROLLED_WINDOW(pThis));
+    pArea->x = pThis->m_pImpl->pixelToTwip(gtk_adjustment_get_value(pHAdjustment));
+    GtkAdjustment* pVAdjustment = gtk_scrolled_window_get_vadjustment(GTK_SCROLLED_WINDOW(pThis));
+    pArea->y = pThis->m_pImpl->pixelToTwip(gtk_adjustment_get_value(pVAdjustment));
+}
+
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */