From 5f9be1b9c8e6a4b6d25d64e6f5ec28deb0525854 Mon Sep 17 00:00:00 2001
From: zheng_wenlong <wenlong_zheng@nexty-ele.com>
Date: Wed, 14 Nov 2018 12:39:54 +0900
Subject: Add windowmanager-service and libraries

Add windowmanager-service and libraries.

Change-Id: I838b149ee8a62c0dbc6cb98e1fe8e45929e19140
Signed-off-by: zheng_wenlong <wenlong_zheng@nexty-ele.com>
---
 .../agl-service-windowmanager/src/applist.hpp      | 99 ++++++++++++++++++++++
 1 file changed, 99 insertions(+)
 create mode 100644 demo3/common/agl-service-windowmanager/src/applist.hpp

(limited to 'demo3/common/agl-service-windowmanager/src/applist.hpp')

diff --git a/demo3/common/agl-service-windowmanager/src/applist.hpp b/demo3/common/agl-service-windowmanager/src/applist.hpp
new file mode 100644
index 0000000..36e0524
--- /dev/null
+++ b/demo3/common/agl-service-windowmanager/src/applist.hpp
@@ -0,0 +1,99 @@
+/*
+ * Copyright (c) 2017 TOYOTA MOTOR CORPORATION
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ALLOCATE_LIST_HPP
+#define ALLOCATE_LIST_HPP
+#include <vector>
+#include <string>
+#include <map>
+#include <memory>
+#include <mutex>
+#include "wm_client.hpp"
+#include "request.hpp"
+#include "wm_error.hpp"
+
+namespace wm
+{
+
+/* using std::experimental::nullopt;
+using std::experimental::optional; */
+
+struct FloatingSurface
+{
+    std::string appid;
+    unsigned surface_id;
+    unsigned pid;
+};
+
+class AppList
+{
+  public:
+    AppList();
+    virtual ~AppList();
+    AppList(const AppList &obj) = delete;
+
+    // Client Database Interface
+    /* TODO: consider, which is better WMClient as parameter or not
+       If the WMClient should be more flexible, I think this param should be WMClient class
+    */
+    void addClient(const std::string &appid, unsigned layer,
+                    unsigned surface, const std::string &role);
+    void addClient(const std::string &appid, unsigned layer, const std::string &role);
+    void removeClient(const std::string &appid);
+    bool contains(const std::string &appid) const;
+    int  countClient() const;
+    std::shared_ptr<WMClient> lookUpClient(const std::string &appid);
+    void removeSurface(unsigned surface);
+    std::string getAppID(unsigned surface, bool* found) const; // TODO: remove
+
+
+    // Floating surface
+    void addFloatingClient(const std::string &appid, unsigned layer, const std::string &role);
+    void addFloatingSurface(const std::string &appid, unsigned surface, unsigned pid);
+    WMError popFloatingSurface(unsigned pid, unsigned *surface);
+    WMError popFloatingSurface(const std::string &appid, unsigned *surface);
+    void removeFloatingSurface(unsigned surface);
+
+    // Request Interface
+    unsigned currentRequestNumber() const;
+    unsigned getRequestNumber(const std::string &appid) const;
+    unsigned addRequest(WMRequest req);
+    WMError setAction(unsigned req_num, const struct WMAction &action);
+    WMError setAction(unsigned req_num, std::shared_ptr<WMClient> client,
+                    const std::string &role, const std::string &area, TaskVisible visible);
+    bool setEndDrawFinished(unsigned req_num, const std::string &appid, const std::string &role);
+    bool endDrawFullfilled(unsigned req_num);
+    void removeRequest(unsigned req_num);
+    void next();
+    bool haveRequest() const;
+
+    struct WMTrigger getRequest(unsigned req_num, bool* found);
+    const std::vector<struct WMAction> &getActions(unsigned req_num, bool* found);
+
+    void clientDump();
+    void reqDump();
+    void dumpFloatingSurfaces();
+
+  private:
+    std::vector<WMRequest> req_list;
+    std::unordered_map<std::string, std::shared_ptr<WMClient>> app2client;
+    unsigned current_req;
+    std::mutex mtx;
+    std::vector<struct FloatingSurface> floating_surfaces;
+};
+
+} // namespace wm
+#endif // ALLOCATE_LIST_HPP
\ No newline at end of file
-- 
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