LayerManagerCommands/src/SurfaceCreateCommand.cpp

   1 /***************************************************************************
   2 *
   3 * Copyright 2010,2011 BMW Car IT GmbH
   4 *
   5 *
   6 * Licensed under the Apache License, Version 2.0 (the "License");
   7 * you may not use this file except in compliance with the License.
   8 * You may obtain a copy of the License at
   9 *
  10 *        http://www.apache.org/licenses/LICENSE-2.0
  11 *
  12 * Unless required by applicable law or agreed to in writing, software
  13 * distributed under the License is distributed on an "AS IS" BASIS,
  14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  15 * See the License for the specific language governing permissions and
  16 * limitations under the License.
  17 *
  18 ****************************************************************************/
  19 #include "SurfaceCreateCommand.h"
  20 #include "ICommandExecutor.h"
  21 #include "Scene.h"
  22 #include <sstream>
  23
  24 ExecutionResult SurfaceCreateCommand::execute(ICommandExecutor* executor)
  25 {
  26     Scene& scene = *(executor->getScene());
  27     ExecutionResult result = ExecutionFailed;
  28
  29     Surface* surface = scene.createSurface(*m_idReturn, getSenderPid());
  30
  31     if (surface)
  32     {
  33         *m_idReturn = surface->getID();
  34         result = ExecutionSuccess;
  35     }
  36
  37     return result;
  38 }
  39
  40 const std::string SurfaceCreateCommand::getString()
  41 {
  42     std::stringstream description;
  43     description << "SurfaceCreateCommand("
  44                 << "idReturn=" << m_idReturn << "=" << *m_idReturn << "(0x" << std::hex << *m_idReturn << ")" << std::dec
  45                 << ")";
  46     return description.str();
  47 }