gerrit.automotivelinux Code Review - apps/agl-service-windowmanager.git/blob

1 /*

3 *

4 * Licensed under the Apache License, Version 2.0 (the "License");

5 * you may not use this file except in compliance with the License.

6 * You may obtain a copy of the License at

7 *

8 * http://www.apache.org/licenses/LICENSE-2.0

9 *

10 * Unless required by applicable law or agreed to in writing, software

11 * distributed under the License is distributed on an "AS IS" BASIS,

12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

13 * See the License for the specific language governing permissions and

14 * limitations under the License.

15 */

17 #ifndef ALLOCATE_LIST_HPP

18 #define ALLOCATE_LIST_HPP

19 #include <vector>

20 #include <string>

21 #include <map>

22 #include <memory>

23 //#include <experimental/optional>

24 #include "windowmanager-client.hpp"

25 #include "request.hpp"

27 namespace wm {

29 /* using std::experimental::nullopt;

30 using std::experimental::optional; */

32 class AppList {

33 public:

34 AppList();

35 virtual ~AppList();

36 AppList(const AppList &obj) = delete;

38 // Client Database Interface

39 void addClient(const std::string &appid, const std::string &role);

40 void removeClient(const std::string &appid);

41 bool contains(const std::string &appid);

42 int countClient();

43 std::shared_ptr<WMClient> lookUpClient(const std::string &appid);

45 // Request Interface

46 unsigned currentSequenceNumber();

47 unsigned getSequenceNumber(const std::string &appid);

48 unsigned addAllocateRequest(WMRequest req);

49 /* TODO: consider, which is better WMClient or std::string appid?

50 if appid is key to manage resources, it is better to select std::string

51 otherwise WMClient is better, IMO */

52 bool requestFinished();

53 bool setAction(unsigned req_num, const struct WMAction &action);

54 bool setAction(unsigned req_num, const std::string &appid, const std::string &role, const std::string &area, bool visible = true);

55 bool setEndDrawFinished(unsigned req_num, const std::string &appid, const std::string &role);

56 bool endDrawFullfilled(unsigned req_num);

57 void removeRequest(unsigned req_num);

58 void next();

59 bool haveRequest();

61 struct WMTrigger getRequest(unsigned req_num);

62 const std::vector<struct WMAction>& getActions(unsigned req_num);

64 void client_dump();

65 void req_dump();

67 private:

68 std::vector<WMRequest> req_list;

69 std::unordered_map<std::string, std::shared_ptr<WMClient>> client_list;

70 unsigned current_seq;

71 };

73 }

74 #endif // ALLOCATE_LIST_HPP