1 #include "layouthandler.h"
3 LayoutHandler::LayoutHandler(QObject *parent) :
5 mp_dBusWindowManagerProxy(0),
9 m_requestsToBeVisibleApps()
11 qDBusRegisterMetaType<SimplePoint>();
12 qDBusRegisterMetaType<QList<SimplePoint> >();
13 qDBusRegisterMetaType<SimpleRect>();
14 qDBusRegisterMetaType<QList<SimpleRect> >();
16 qDebug("D-Bus: connect to org.agl.windowmanager /windowmanager");
17 mp_dBusWindowManagerProxy = new org::agl::windowmanager("org.agl.windowmanager",
19 QDBusConnection::sessionBus(),
21 qDebug("D-Bus: connect to org.agl.homescreen /Popup");
22 mp_dBusPopupProxy = new org::agl::popup("org.agl.homescreen",
24 QDBusConnection::sessionBus(),
28 LayoutHandler::~LayoutHandler()
30 delete mp_dBusPopupProxy;
31 delete mp_dBusWindowManagerProxy;
34 void LayoutHandler::setUpLayers()
36 qDebug("setUpLayers");
37 QList<SimpleRect> surfaceAreas;
38 SimpleRect surfaceArea;
40 const int SCREEN_WIDTH = 1080;
41 const int SCREEN_HEIGHT = 1080;
43 const int STATUSBAR_HEIGHT = 60;
44 const int STATUSBAR_WIDTH = SCREEN_WIDTH;
45 const int STATUSBAR_X = 0;
46 const int STATUSBAR_Y = 0;
47 const int CONTROLBAR_HEIGHT = 60;
48 const int CONTROLBAR_WIDTH = SCREEN_WIDTH;
49 const int CONTROLBAR_X = 0;
50 const int CONTROLBAR_Y = SCREEN_HEIGHT - CONTROLBAR_HEIGHT;
54 // one app surface, statusbar, control bar
56 surfaceArea.y = STATUSBAR_HEIGHT;
57 surfaceArea.width = SCREEN_WIDTH;
58 surfaceArea.height = SCREEN_HEIGHT - STATUSBAR_HEIGHT - CONTROLBAR_HEIGHT;
60 surfaceAreas.append(surfaceArea);
62 mp_dBusWindowManagerProxy->addLayout(1, "one app", surfaceAreas);
68 // two app surfaces (one on top of the other), statusbar, control bar
72 surfaceArea.y = STATUSBAR_HEIGHT;
73 surfaceArea.width = SCREEN_WIDTH;
74 surfaceArea.height = (SCREEN_HEIGHT - STATUSBAR_HEIGHT - CONTROLBAR_HEIGHT) / 2;
76 surfaceAreas.append(surfaceArea);
80 surfaceArea.y = STATUSBAR_HEIGHT / 2;
81 surfaceArea.width = SCREEN_WIDTH;
82 surfaceArea.height = (SCREEN_HEIGHT - STATUSBAR_HEIGHT - CONTROLBAR_HEIGHT) / 2;
84 surfaceAreas.append(surfaceArea);
86 mp_dBusWindowManagerProxy->addLayout(2, "top on bottom", surfaceAreas);
92 // two app surfaces (one besides the other), statusbar, control bar
96 surfaceArea.y = STATUSBAR_HEIGHT;
97 surfaceArea.width = SCREEN_WIDTH / 2;
98 surfaceArea.height = SCREEN_HEIGHT - STATUSBAR_HEIGHT - CONTROLBAR_HEIGHT;
100 surfaceAreas.append(surfaceArea);
103 surfaceArea.x = SCREEN_WIDTH / 2;
104 surfaceArea.y = STATUSBAR_HEIGHT;
105 surfaceArea.width = SCREEN_WIDTH / 2;
106 surfaceArea.height = SCREEN_HEIGHT - STATUSBAR_HEIGHT - CONTROLBAR_HEIGHT;
108 surfaceAreas.append(surfaceArea);
110 mp_dBusWindowManagerProxy->addLayout(3, "side by side", surfaceAreas);
114 void LayoutHandler::makeMeVisible(int pid)
116 qDebug("makeMeVisible %d", pid);
117 m_requestsToBeVisibleApps.append(pid);
119 qDebug("m_visibleApps %d", m_visibleApps.size());
120 qDebug("m_invisibleApps %d", m_invisibleApps.size());
121 qDebug("m_requestsToBeVisibleApps %d", m_requestsToBeVisibleApps.size());
123 QList<int> availableLayouts = mp_dBusWindowManagerProxy->getAvailableLayouts(m_visibleApps.size() + m_requestsToBeVisibleApps.size());
124 if (0 == availableLayouts.size())
126 // no layout fits the need!
127 // replace the last app
128 qDebug("no layout fits the need!");
129 qDebug("replace the last app");
131 m_invisibleApps.append(m_visibleApps.last());
132 m_visibleApps.removeLast();
134 for (int i = 0; i < m_visibleApps.size(); ++i)
136 mp_dBusWindowManagerProxy->setSurfaceToLayoutArea(i, i);
139 if (1 == availableLayouts.size())
141 // switch to new layout
142 qDebug("switch to new layout %d", availableLayouts.at(0));
143 m_visibleApps.append(m_requestsToBeVisibleApps);
144 m_requestsToBeVisibleApps.clear();
146 mp_dBusWindowManagerProxy->setLayoutById(availableLayouts.at(0));
147 for (int i = 0; i < m_visibleApps.size(); ++i)
149 mp_dBusWindowManagerProxy->setSurfaceToLayoutArea(i, i);
152 if (1 < availableLayouts.size())
154 // more than one layout possible! Ask user.
155 qDebug("more than one layout possible! Ask user.");
158 for (int i = 0; i < availableLayouts.size(); ++i)
160 choices.append(mp_dBusWindowManagerProxy->getLayoutName(availableLayouts.at(i)));
163 mp_dBusPopupProxy->showPopupComboBox("Select Layout", choices);
168 void LayoutHandler::setLayoutByName(QString layoutName)
170 // switch to new layout
171 qDebug("setLayout: switch to new layout %s", layoutName.toStdString().c_str());
172 m_visibleApps.append(m_requestsToBeVisibleApps);
173 m_requestsToBeVisibleApps.clear();
175 mp_dBusWindowManagerProxy->setLayoutByName(layoutName);
176 for (int i = 0; i < m_visibleApps.size(); ++i)
178 mp_dBusWindowManagerProxy->setSurfaceToLayoutArea(i, i);