2 Situare - A location system for Facebook
3 Copyright (C) 2010 Ixonos Plc. Authors:
5 Kaj Wallin - kaj.wallin@ixonos.com
7 Situare is free software; you can redistribute it and/or
8 modify it under the terms of the GNU General Public License
9 version 2 as published by the Free Software Foundation.
11 Situare is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with Situare; if not, write to the Free Software
18 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
22 #include "mapviewscreen.h"
23 #include "../map/mapview.h"
24 #include "../map/mapengine.h"
25 #include "friendlistpanel.h"
26 #include "userpanel.h"
27 #include "panelcommon.h"
29 #include "panelsidebar.h"
31 MapViewScreen::MapViewScreen(QWidget *parent)
34 MapView *mapView = new MapView(this);
35 mapEngine = new MapEngine(this);
36 mapView->setScene(mapEngine->scene());
38 FriendListPanel *friendsListPanel = new FriendListPanel(this);
39 UserInfoPanel *userPanel = new UserInfoPanel(this);
40 PanelSideBar *userPanelSidebar = new PanelSideBar(this, LEFT);
41 PanelSideBar *friendsListPanelSidebar = new PanelSideBar(this, RIGHT);
43 connect(mapView, SIGNAL(viewScrolled(QPoint)),
44 mapEngine, SLOT(setLocation(QPoint)));
45 connect(mapEngine, SIGNAL(locationChanged(QPoint)),
46 mapView, SLOT(centerToSceneCoordinates(QPoint)));
47 connect(mapEngine, SIGNAL(zoomLevelChanged(int)),
48 mapView, SLOT(setZoomLevel(int)));
49 connect(mapView, SIGNAL(viewResized(QSize)),
50 mapEngine, SLOT(viewResized(QSize)));
51 connect(mapView, SIGNAL(viewContentChanged(QPoint)),
52 mapEngine, SLOT(alignImmovableItems(QPoint)));
53 connect(mapView, SIGNAL(viewZoomFinished()),
54 mapEngine, SLOT(viewZoomFinished()));
56 connect(mapView, SIGNAL(viewResizedNewSize(int,int)),
57 this, SLOT(drawOsmLicense(int, int)));
59 connect(mapView, SIGNAL(viewResizedNewSize(int,int)),
60 friendsListPanel, SLOT(reDrawFriendsPanel(int,int)));
61 connect(mapView, SIGNAL(viewResizedNewSize(int,int)),
62 userPanel, SLOT(reDrawUserPanel(int,int)));
63 connect(mapView, SIGNAL(viewResizedNewSize(int,int)),
64 friendsListPanelSidebar, SLOT(reDrawSidebar(int,int)));
66 connect(this, SIGNAL(friendsLocationsReady(QList<User*>&)),
67 friendsListPanel, SLOT(friendInfoReceived(QList<User*>&)));
69 // connect(this, SIGNAL(userLocationReady(User*)),
70 // mapEngine, SLOT(receiveOwnLocation(User*)));
71 connect(this, SIGNAL(userLocationReady(User*)),
72 this, SLOT(receiveUserData(User*)));
73 connect(this, SIGNAL(friendsLocationsReady(QList<User*>&)),
74 mapEngine, SIGNAL(friendsLocationsReady(QList<User*>&)));
76 QHBoxLayout *mapViewLayout = new QHBoxLayout;
78 osmLicense = new QLabel(this);
79 osmLicense->setAttribute(Qt::WA_TranslucentBackground, true);
80 osmLicense->setAttribute(Qt::WA_TransparentForMouseEvents, true);
81 osmLicense->setText("<font color='black'>"+OSM_LICENSE+"</font>");
82 osmLicense->setFont(QFont("Nokia Sans", 9));
83 osmLicense->resize(osmLicense->fontMetrics().width(OSM_LICENSE),
84 osmLicense->fontMetrics().height());
86 friendsListPanel->stackUnder(friendsListPanelSidebar);
87 userPanelSidebar->stackUnder(friendsListPanel);
88 userPanel->stackUnder(userPanelSidebar);
89 osmLicense->stackUnder(userPanel);
90 mapView->stackUnder(osmLicense);
92 mapViewLayout->addWidget(mapView);
93 setLayout(mapViewLayout);
95 mapViewLayout->setMargin(0);
99 setObjectName("Map view");
102 void MapViewScreen::drawOsmLicense(int width, int height)
104 qDebug() << __PRETTY_FUNCTION__ << width << "x" << height;
105 osmLicense->move(width - osmLicense->fontMetrics().width(OSM_LICENSE) - PANEL_PEEK_AMOUNT,
106 height - osmLicense->fontMetrics().height());
109 void MapViewScreen::receiveUserData(User *user)
111 mapEngine->receiveOwnLocation(user);
112 userPanel->userDataReceived(user);