Clean-up pkgname
[framework/web/wrt-installer.git] / src / logic / installer_controller.h
1 /*
2  * Copyright (c) 2011 Samsung Electronics Co., Ltd All Rights Reserved
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  */
16 #ifndef WRT_SRC_INSTALLER_CORE_INSTALLER_CONTROLLER_H_
17 #define WRT_SRC_INSTALLER_CORE_INSTALLER_CONTROLLER_H_
18
19 #include <dpl/singleton.h>
20 #include <dpl/event/controller.h>
21 #include <dpl/generic_event.h>
22 #include <string>
23 #include <map>
24 #include <dpl/task_list.h>
25 #include <dpl/task.h>
26 #include <dpl/type_list.h>
27 #include <widget_install/widget_installer_struct.h>
28 #include <installer_logic.h>
29 #include <job.h>
30
31 /**
32  * @brief holds events send to InstallControler
33  */
34 namespace InstallerControllerEvents {
35 /**
36  * @brief Event for inicieting instalation process.
37  *
38  * This event holds std::string witch should be path to widget package
39  */
40 DECLARE_GENERIC_EVENT_2(InstallWidgetEvent,
41                         std::string,              // zipFileName
42                         WidgetInstallationStruct) // installerStruct
43
44 /**
45  * @brief Event for iniciating plugin instalation process.
46  * This event holds std::string witch should be path to plugin directory
47  * and PluginInstallerStruct which contain
48  * StatusCallack, progressCallback and private data for callbacks
49  */
50 DECLARE_GENERIC_EVENT_2(InstallPluginEvent, std::string, PluginInstallerStruct)
51
52 /**
53  * @brief Event for inicietig widget uninstallation.
54  *
55  * tizen id is used to point witch widget shuld be uninstalled
56  */
57 DECLARE_GENERIC_EVENT_2(UninstallWidgetEvent,
58                         std::string,
59                         WidgetUninstallationStruct)
60
61 /**
62  * @brief Event for pushing installation process forward.
63  */
64 DECLARE_GENERIC_EVENT_1(NextStepEvent, Jobs::Job *)
65
66 DECLARE_GENERIC_EVENT_0(InstallDeferredWidgetPackagesEvent)
67
68 DECLARE_GENERIC_EVENT_0(InitializeEvent)
69 DECLARE_GENERIC_EVENT_0(TerminateEvent)
70 } // namespace InstallerEvents
71
72 namespace Logic {
73 /**
74  * @brief Controls Widget installation
75  *
76  * Main Controler of wiget installation/uninstallation, this is also used
77  * for pushing forward each of processes.
78  * It waits for three events:
79  * <ul>
80  *     <li>InstallWidgetEvent</li>
81  *     <li>UninstallWidgetEvent</li>
82  *     <li>NextStepEvent</li>
83  * </ul>
84  */
85
86 typedef DPL::TypeListDecl<
87     InstallerControllerEvents::InstallWidgetEvent,
88     InstallerControllerEvents::InstallPluginEvent,
89     InstallerControllerEvents::UninstallWidgetEvent,
90     InstallerControllerEvents::NextStepEvent,
91     InstallerControllerEvents::InstallDeferredWidgetPackagesEvent,
92     InstallerControllerEvents::InitializeEvent,
93     InstallerControllerEvents::TerminateEvent>::Type
94 InstallerControllerEventsSet;
95
96 class InstallerController : public DPL::Event::Controller<
97         InstallerControllerEventsSet>
98 {
99   protected:
100     /**
101      * @brief Executed on InstallWidgetEvent received.
102      */
103     virtual void OnEventReceived(
104         const InstallerControllerEvents::InstallWidgetEvent &event);
105
106     /**
107      * @brief Executed on InstallPluginEvent received.
108      */
109     virtual void OnEventReceived(
110         const InstallerControllerEvents::InstallPluginEvent &event);
111
112     /**
113      * @brief Executed on UninstallWidgetEvent received.
114      */
115     virtual void OnEventReceived(
116         const InstallerControllerEvents::UninstallWidgetEvent &event);
117     /**
118      * @brief Executed on NextStepEvent received.
119      */
120     virtual void OnEventReceived(
121         const InstallerControllerEvents::NextStepEvent &event);
122
123     virtual void OnEventReceived(
124         const InstallerControllerEvents::InstallDeferredWidgetPackagesEvent
125         &event);
126
127     virtual void OnEventReceived(
128         const InstallerControllerEvents::InitializeEvent &event);
129     virtual void OnEventReceived(
130         const InstallerControllerEvents::TerminateEvent &event);
131
132   private:
133     // Embedded logic
134     Logic::InstallerLogic m_installerLogic;
135
136     InstallerController();
137
138     static Eina_Bool AddNextStep(void *data);
139
140     friend class DPL::Singleton<InstallerController>;
141 };
142
143 typedef DPL::Singleton<InstallerController> InstallerControllerSingleton;
144 }
145
146 #endif // INSTALLER_CONTROLLER_H