2 Situare - A location system for Facebook
3 Copyright (C) 2010 Ixonos Plc. Authors:
5 Jukka Saastamoinen - jukka.saastamoinen@ixonos.com
6 Jussi Laitinen - jussi.laitinen@ixonos.com
7 Katri Kaikkonen - katri.kaikkonen@ixonos.com
8 Henri Lampela - henri.lampela@ixonos.com
10 Situare is free software; you can redistribute it and/or
11 modify it under the terms of the GNU General Public License
12 version 2 as published by the Free Software Foundation.
14 Situare is distributed in the hope that it will be useful,
15 but WITHOUT ANY WARRANTY; without even the implied warranty of
16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 GNU General Public License for more details.
19 You should have received a copy of the GNU General Public License
20 along with Situare; if not, write to the Free Software
21 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
25 #include "imagebutton.h"
26 #include "../user/user.h"
29 const int BACKGROUND_TOP_HEIGHT = 20;
30 const int BACKGROUND_BOTTOM_HEIGHT = 15;
31 const QColor COLOR_GRAY = QColor(152, 152, 152); ///< Gray color
32 const QFont NOKIA_FONT_NORMAL = QFont("Nokia Sans", 18, QFont::Normal); ///< Normal font
33 const QFont NOKIA_FONT_SMALL = QFont("Nokia Sans", 13, QFont::Normal); ///< Small font
34 const int ICON_HEIGHT = 24; ///< Icon height
35 const int ICON_WIDTH = 24; ///< Icon width
36 const int IMAGE_HEIGHT = 60; ///< Friend image height
37 const int IMAGE_WIDTH = 60; ///< Friend image width
38 const int ITEM_MIN_WIDTH = 250; ///< Minimum width for item
39 const int MARGIN = 5; ///< Icon margin
40 const int MOUSE_PRESS_AREA_WIDTH = 20; ///< Area width for item height toggling
41 const int MOUSE_PRESS_AREA_HEIGHT = 20; ///< Area height for item height toggling
44 * @var LABEL_MAX_WIDTH
46 * @brief All label's maximum width
48 const int LABEL_MAX_WIDTH = ITEM_MIN_WIDTH - 3*MARGIN - ICON_WIDTH;
50 const int NAME_LABEL_MAX_WIDTH = LABEL_MAX_WIDTH + 30;
52 UserInfo::UserInfo(QWidget *parent)
56 QVBoxLayout *verticalLayout = new QVBoxLayout(this);
57 verticalLayout->setContentsMargins(MARGIN, 0, MARGIN*2, MARGIN*2);
58 verticalLayout->setSpacing(0);
59 setLayout(verticalLayout);
61 QFormLayout *infoLayout = new QFormLayout(this);
62 infoLayout->setMargin(0);
63 infoLayout->setSpacing(0);
65 QHBoxLayout *buttonLayout = new QHBoxLayout(this);
66 buttonLayout->setMargin(0);
67 buttonLayout->setSpacing(0);
69 QLabel *clockLabel = new QLabel();
70 clockLabel->setPixmap(QPixmap(":/res/images/clock.png"));
71 clockLabel->setContentsMargins(0, 0, MARGIN, 0);
72 clockLabel->setFixedSize(ICON_WIDTH + MARGIN, ICON_HEIGHT);
73 QLabel *envelopeLabel = new QLabel();
74 envelopeLabel->setPixmap(QPixmap(":/res/images/envelope.png"));
75 envelopeLabel->setContentsMargins(0, 0, MARGIN, 0);
76 envelopeLabel->setFixedSize(ICON_WIDTH + MARGIN, ICON_HEIGHT);
77 QLabel *compassLabel = new QLabel();
78 compassLabel->setPixmap(QPixmap(":/res/images/compass.png"));
79 compassLabel->setContentsMargins(0, 0, MARGIN, 0);
80 compassLabel->setFixedSize(ICON_WIDTH + MARGIN, ICON_HEIGHT);
82 m_imageLabel = new QLabel();
83 m_imageLabel->setFixedSize(IMAGE_WIDTH, IMAGE_HEIGHT);
84 m_imageLabel->setAlignment(Qt::AlignHCenter);
86 m_nameLabel = new QLabel();
87 m_nameLabel->setFixedHeight(IMAGE_HEIGHT);
88 m_nameLabel->setAlignment(Qt::AlignHCenter);
90 m_updatedLabel = new QLabel();
91 m_updatedLabel->setWordWrap(true);
92 m_statusTextLabel = new QLabel();
93 m_statusTextLabel->setWordWrap(true);
94 m_locationLabel = new QLabel();
95 m_locationLabel->setWordWrap(true);
97 ImageButton *updateFriendsButton = new ImageButton(this, ":/res/images/refresh.png",
98 ":/res/images/refresh_s.png");
99 ImageButton *updateStatusMessageButton = new ImageButton(this, ":/res/images/send_position.png",
100 ":/res/images/send_position_s.png");
102 buttonLayout->addWidget(updateFriendsButton);
103 buttonLayout->addWidget(updateStatusMessageButton);
105 infoLayout->addRow(compassLabel, m_locationLabel);
106 infoLayout->addRow(envelopeLabel, m_statusTextLabel);
107 infoLayout->addRow(clockLabel, m_updatedLabel);
109 verticalLayout->addWidget(m_imageLabel, 0, Qt::AlignHCenter);
111 verticalLayout->addWidget(m_nameLabel, 1);
112 verticalLayout->addLayout(infoLayout);
113 verticalLayout->addLayout(buttonLayout, 2);
115 connect(updateStatusMessageButton,SIGNAL(clicked()),
116 this,SLOT(messageUpdate()));
117 connect(updateFriendsButton,SIGNAL(clicked()),
118 this, SIGNAL(refreshUserData()));
120 this->setFont(NOKIA_FONT_SMALL);
121 m_nameLabel->setFont(NOKIA_FONT_NORMAL);
122 QPalette itemPalette = palette();
123 itemPalette.setColor(QPalette::Foreground, COLOR_GRAY);
124 setPalette(itemPalette);
125 QPalette namePalette = m_nameLabel->palette();
126 namePalette.setColor(QPalette::Foreground, Qt::white);
127 m_nameLabel->setPalette(namePalette);
129 m_backgroundTopImage.load(":/res/images/list_item_top.png");
130 m_backgroundMiddleImage.load(":/res/images/list_item_middle.png");
131 m_backgroundBottomImage.load(":/res/images/list_item_bottom.png");
133 this->setMinimumWidth(ITEM_MIN_WIDTH);
136 void UserInfo::setUserName(const QString &name)
138 qDebug() << __PRETTY_FUNCTION__;
144 void UserInfo::setAvatar(const QPixmap &image)
146 qDebug() << __PRETTY_FUNCTION__;
148 m_imageLabel->setPixmap(image);
151 void UserInfo::setMessageText(const QString &text)
153 qDebug() << __PRETTY_FUNCTION__;
155 m_messageText = text;
159 void UserInfo::setAddress(const QString &addr)
161 qDebug() << __PRETTY_FUNCTION__;
163 m_locationLabel->setText(addr);
166 void UserInfo::setTime(const QString &tim)
168 qDebug() << __PRETTY_FUNCTION__;
170 m_updatedLabel->setText(tim);
173 QString UserInfo::shortenText(const QLabel *label, const QString &text, int textMaxWidth)
175 qDebug() << __PRETTY_FUNCTION__;
177 QFontMetrics labelMetrics = label->fontMetrics();
179 QString textParam = text;
180 int index = textParam.indexOf('\n');
183 textParam.truncate(index);
184 textParam.append("...");
187 return labelMetrics.elidedText(textParam, Qt::ElideRight, textMaxWidth);
190 void UserInfo::setText(bool expanded)
192 qDebug() << __PRETTY_FUNCTION__;
195 m_nameLabel->setText(m_userName);
196 m_statusTextLabel->setText(m_messageText);
199 m_nameLabel->setText(shortenText(m_nameLabel, m_userName, NAME_LABEL_MAX_WIDTH));
200 m_statusTextLabel->setText(shortenText(m_statusTextLabel, m_messageText,
205 void UserInfo::mouseReleaseEvent(QMouseEvent *event)
207 qDebug() << __PRETTY_FUNCTION__ << " " << event->pos();
209 if ((abs(m_mousePosition.y() - event->pos().y()) <= MOUSE_PRESS_AREA_WIDTH) &&
210 (abs(m_mousePosition.x() - event->pos().x()) <= MOUSE_PRESS_AREA_HEIGHT)) {
221 void UserInfo::paintEvent(QPaintEvent *aPaintEvent)
223 qDebug() << __PRETTY_FUNCTION__ << " " << aPaintEvent->rect();
225 QPainter painter(this);
227 QRect topRect = QRect(0, 0, ITEM_MIN_WIDTH, BACKGROUND_TOP_HEIGHT);
228 QRect middleRect = QRect(0, topRect.bottom(), ITEM_MIN_WIDTH,
229 height() - BACKGROUND_TOP_HEIGHT - BACKGROUND_BOTTOM_HEIGHT);
230 QRect bottomRect = QRect(topRect.left(), middleRect.bottom(), ITEM_MIN_WIDTH,
231 BACKGROUND_BOTTOM_HEIGHT);
233 painter.drawPixmap(topRect, m_backgroundTopImage);
234 painter.drawPixmap(middleRect, m_backgroundMiddleImage);
235 painter.drawPixmap(bottomRect, m_backgroundBottomImage);
238 void UserInfo::mousePressEvent(QMouseEvent *event)
240 qDebug() << __PRETTY_FUNCTION__ << " " << event->pos();
242 m_mousePosition = event->pos();
245 void UserInfo::messageUpdate()
247 qDebug() << __PRETTY_FUNCTION__;
249 UpdateLocationDialog updateLocationDialog(this);
251 emit requestReverseGeo();
253 connect(this, SIGNAL(reverseGeoReady(QString)),
254 &updateLocationDialog, SLOT(setAddress(QString)));
255 connect(&updateLocationDialog, SIGNAL(statusUpdate(QString, bool)),
256 this, SIGNAL(statusUpdate(QString, bool)));
258 updateLocationDialog.exec();