WindowManager/src/windowmanager.hpp

   1 /*
   2  * Copyright (C) 2016 Mentor Graphics Development (Deutschland) GmbH
   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
  17 #ifndef WINDOWMANAGER_HPP
  18 #define WINDOWMANAGER_HPP
  19
  20 #include <QObject>
  21 #include <QList>
  22 #include <QMap>
  23
  24 #include "windowmanager_adapter.h"
  25
  26
  27 #ifdef __arm__
  28 extern "C" {
  29 #include "ilm/ilm_control.h"
  30 }
  31 #endif
  32
  33 class WindowManager : public QObject
  34 {
  35     Q_OBJECT
  36
  37 public:
  38     explicit WindowManager(QObject *parent = 0);
  39     ~WindowManager();
  40
  41     void start();
  42 private:
  43     WindowmanagerAdaptor *mp_windowManagerAdaptor;
  44     QList<Layout> m_layouts;
  45     QList<int> m_surfaces;
  46     QMap<int, unsigned int> *mp_layoutAreaToSurfaceIdAssignment;
  47
  48     int m_currentLayout;
  49     int m_homeScreenPid;
  50     int m_homeScreenSurfaceId;
  51
  52     void dumpScene();
  53
  54 #ifdef __arm__
  55     void createNewLayer(int layerId);
  56     void addSurfaceToLayer(int surfaceId, int layerId);
  57 #endif
  58     void updateScreen();
  59
  60
  61 public:
  62     static void* myThis;
  63
  64 #ifdef __arm__
  65     // for general notifications
  66     void notificationFunc_non_static(ilmObjectType object,
  67                                         t_ilm_uint id,
  68                                         t_ilm_bool created);
  69     static void notificationFunc_static(ilmObjectType object,
  70                                         t_ilm_uint id,
  71                                         t_ilm_bool created,
  72                                         void* user_data);
  73
  74
  75     // for surface notifications
  76     void surfaceCallbackFunction_non_static(t_ilm_surface surface,
  77                                         struct ilmSurfaceProperties* surfaceProperties,
  78                                         t_ilm_notification_mask mask);
  79     static void surfaceCallbackFunction_static(t_ilm_surface surface,
  80                                         struct ilmSurfaceProperties* surfaceProperties,
  81                                         t_ilm_notification_mask mask);
  82
  83 #endif
  84 public slots:
  85
  86
  87 // from windowmanager_adapter.h
  88 public: // PROPERTIES
  89     Q_PROPERTY(int homeScreenPid READ homeScreenPid WRITE setHomeScreenPid)
  90     int homeScreenPid() const;
  91     void setHomeScreenPid(int value);
  92
  93     Q_PROPERTY(int layoutId READ layoutId)
  94     int layoutId() const;
  95
  96     Q_PROPERTY(QString layoutName READ layoutName)
  97     QString layoutName() const;
  98
  99 public Q_SLOTS: // METHODS
 100     int addLayout(int layoutId, const QString &layoutName, const QList<LayoutArea> &surfaceAreas);
 101     QList<Layout> getAllLayouts();
 102     QList<int> getAvailableLayouts(int numberOfAppSurfaces);
 103     QList<int> getAvailableSurfaces();
 104     QString getLayoutName(int layoutId);
 105     int setLayoutById(int layoutId);
 106     int setLayoutByName(const QString &layoutName);
 107     int setSurfaceToLayoutArea(int surfaceId, int layoutAreaId);
 108 };
 109
 110
 111 #endif // WINDOWMANAGER_HPP