lokdialog: Move the floating window to its actual position

gtk_window_move them to the position broadcasted to us by vcl

Change-Id: Id27b52a24e721b51d7a153cc7c0e03197a99ee2f

libreofficekit/qa/gtktiledviewer/gtv-lok-dialog.cxx

@@ -460,7 +460,7 @@ gtv_lok_dialog_invalidate(GtvLokDialog* dialog)
     gtk_widget_queue_draw(priv->pDialogDrawingArea);
 }
 
-void gtv_lok_dialog_child_invalidate(GtvLokDialog* dialog)
+void gtv_lok_dialog_child_invalidate(GtvLokDialog* dialog, int nX, int nY)
 {
     g_info("Dialog's floating window invalidate");
 
@@ -474,14 +474,22 @@ void gtv_lok_dialog_child_invalidate(GtvLokDialog* dialog)
     gtk_container_add(GTK_CONTAINER(priv->pFloatingWin), pDrawingArea);
 
     gtk_window_set_transient_for(GTK_WINDOW(priv->pFloatingWin), GTK_WINDOW(dialog));
-    gtk_window_set_position(GTK_WINDOW(priv->pFloatingWin), GTK_WIN_POS_MOUSE);
     gtk_window_set_destroy_with_parent(GTK_WINDOW(priv->pFloatingWin), true);
-
     g_signal_connect(G_OBJECT(pDrawingArea), "draw", G_CALLBACK(gtv_lok_dialog_floating_win_draw), dialog);
 
     gtk_widget_set_size_request(priv->pFloatingWin, 1, 1);
+    gtk_window_set_type_hint(GTK_WINDOW(priv->pFloatingWin), GDK_WINDOW_TYPE_HINT_POPUP_MENU);
+    gtk_window_set_screen(GTK_WINDOW(priv->pFloatingWin), gtk_window_get_screen(GTK_WINDOW(dialog)));
+
     gtk_widget_show_all(priv->pFloatingWin);
     gtk_window_present(GTK_WINDOW(priv->pFloatingWin));
+
+    // Get the root coords of our new floating window
+    GdkWindow* pGdkWin = gtk_widget_get_window(GTK_WIDGET(dialog));
+    int nrX = 0;
+    int nrY = 0;
+    gdk_window_get_root_coords(pGdkWin, nX, nY, &nrX, &nrY);
+    gtk_window_move(GTK_WINDOW(priv->pFloatingWin), nrX, nrY);
 }
 
 void gtv_lok_dialog_child_close(GtvLokDialog* dialog)

libreofficekit/qa/gtktiledviewer/gtv-lok-dialog.hxx

@@ -39,7 +39,7 @@ GtkWidget* gtv_lok_dialog_new(LOKDocView* pDocView, const gchar* dialogId);
 
 void gtv_lok_dialog_invalidate(GtvLokDialog* dialog);
 
-void gtv_lok_dialog_child_invalidate(GtvLokDialog* dialog);
+void gtv_lok_dialog_child_invalidate(GtvLokDialog* dialog, int nX, int nY);
 
 void gtv_lok_dialog_child_close(GtvLokDialog* dialog);
 

libreofficekit/qa/gtktiledviewer/gtv-lokdocview-signal-handlers.cxx

@@ -309,6 +309,19 @@ void LOKDocViewSigHandlers::dialogChild(LOKDocView* pDocView, gchar* pPayload, g
   boost::property_tree::read_json(aStream, aRoot);
   //std::string aDialogId = aRoot.get<std::string>("dialogId");
   std::string aAction = aRoot.get<std::string>("action");
+  std::string aPos = aRoot.get<std::string>("position");
+  gchar** ppCoordinates = g_strsplit(aPos.c_str(), ", ", 2);
+  gchar** ppCoordinate = ppCoordinates;
+  int nX = 0;
+  int nY = 0;
+
+  if (*ppCoordinate)
+      nX = atoi(*ppCoordinate);
+  ++ppCoordinate;
+  if (*ppCoordinate)
+      nY = atoi(*ppCoordinate);
+
+  g_strfreev(ppCoordinates);
 
   // temporary hack to invalidate/close floating window of all opened dialogs
   GList* pChildWins = gtv_application_window_get_all_child_windows(window);
@@ -316,7 +329,7 @@ void LOKDocViewSigHandlers::dialogChild(LOKDocView* pDocView, gchar* pPayload, g
   for (pIt = pChildWins; pIt != nullptr; pIt = pIt->next)
   {
       if (aAction == "invalidate")
-          gtv_lok_dialog_child_invalidate(GTV_LOK_DIALOG(pIt->data));
+          gtv_lok_dialog_child_invalidate(GTV_LOK_DIALOG(pIt->data), nX, nY);
       else if (aAction == "close")
           gtv_lok_dialog_child_close(GTV_LOK_DIALOG(pIt->data));
   }