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;
51 * @brief Name label's maximum width
53 * @var NAME_LABEL_MAX_WIDTH
55 const int NAME_LABEL_MAX_WIDTH = LABEL_MAX_WIDTH + 30;
57 UserInfo::UserInfo(QWidget *parent)
61 QVBoxLayout *verticalLayout = new QVBoxLayout(this);
62 verticalLayout->setContentsMargins(MARGIN, 0, MARGIN*2, MARGIN*2);
63 verticalLayout->setSpacing(0);
64 setLayout(verticalLayout);
66 QFormLayout *infoLayout = new QFormLayout();
67 infoLayout->setMargin(0);
68 infoLayout->setSpacing(0);
70 QHBoxLayout *buttonLayout = new QHBoxLayout();
71 buttonLayout->setMargin(0);
72 buttonLayout->setSpacing(0);
74 QLabel *clockLabel = new QLabel();
75 clockLabel->setPixmap(QPixmap(":/res/images/clock.png"));
76 clockLabel->setContentsMargins(0, 0, MARGIN, 0);
77 clockLabel->setFixedSize(ICON_WIDTH + MARGIN, ICON_HEIGHT);
78 QLabel *envelopeLabel = new QLabel();
79 envelopeLabel->setPixmap(QPixmap(":/res/images/envelope.png"));
80 envelopeLabel->setContentsMargins(0, 0, MARGIN, 0);
81 envelopeLabel->setFixedSize(ICON_WIDTH + MARGIN, ICON_HEIGHT);
82 QLabel *compassLabel = new QLabel();
83 compassLabel->setPixmap(QPixmap(":/res/images/compass.png"));
84 compassLabel->setContentsMargins(0, 0, MARGIN, 0);
85 compassLabel->setFixedSize(ICON_WIDTH + MARGIN, ICON_HEIGHT);
87 m_imageLabel = new QLabel();
88 m_imageLabel->setFixedSize(IMAGE_WIDTH, IMAGE_HEIGHT);
89 m_imageLabel->setAlignment(Qt::AlignHCenter);
91 m_nameLabel = new QLabel();
92 m_nameLabel->setFixedHeight(IMAGE_HEIGHT);
93 m_nameLabel->setAlignment(Qt::AlignHCenter);
95 m_updatedLabel = new QLabel();
96 m_updatedLabel->setWordWrap(true);
97 m_statusTextLabel = new QLabel();
98 m_statusTextLabel->setWordWrap(true);
99 m_locationLabel = new QLabel();
100 m_locationLabel->setWordWrap(true);
102 ImageButton *updateFriendsButton = new ImageButton(this, ":/res/images/refresh.png",
103 ":/res/images/refresh_s.png");
104 ImageButton *updateStatusMessageButton = new ImageButton(this, ":/res/images/send_position.png",
105 ":/res/images/send_position_s.png");
107 buttonLayout->addWidget(updateFriendsButton);
108 buttonLayout->addWidget(updateStatusMessageButton);
110 infoLayout->addRow(compassLabel, m_locationLabel);
111 infoLayout->addRow(envelopeLabel, m_statusTextLabel);
112 infoLayout->addRow(clockLabel, m_updatedLabel);
114 verticalLayout->addWidget(m_imageLabel, 0, Qt::AlignHCenter);
116 verticalLayout->addWidget(m_nameLabel, 1);
117 verticalLayout->addLayout(infoLayout);
118 verticalLayout->addLayout(buttonLayout, 2);
120 connect(updateStatusMessageButton,SIGNAL(clicked()),
121 this,SLOT(messageUpdate()));
122 connect(updateFriendsButton,SIGNAL(clicked()),
123 this, SIGNAL(refreshUserData()));
125 this->setFont(NOKIA_FONT_SMALL);
126 m_nameLabel->setFont(NOKIA_FONT_NORMAL);
127 QPalette itemPalette = palette();
128 itemPalette.setColor(QPalette::Foreground, COLOR_GRAY);
129 setPalette(itemPalette);
130 QPalette namePalette = m_nameLabel->palette();
131 namePalette.setColor(QPalette::Foreground, Qt::white);
132 m_nameLabel->setPalette(namePalette);
134 m_backgroundTopImage.load(":/res/images/list_item_top.png");
135 m_backgroundMiddleImage.load(":/res/images/list_item_middle.png");
136 m_backgroundBottomImage.load(":/res/images/list_item_bottom.png");
138 this->setMinimumWidth(ITEM_MIN_WIDTH);
141 void UserInfo::setUserName(const QString &name)
143 qDebug() << __PRETTY_FUNCTION__;
149 void UserInfo::setAvatar(const QPixmap &image)
151 qDebug() << __PRETTY_FUNCTION__;
153 m_imageLabel->setPixmap(image);
156 void UserInfo::setMessageText(const QString &text)
158 qDebug() << __PRETTY_FUNCTION__;
160 m_messageText = text;
164 void UserInfo::setAddress(const QString &addr)
166 qDebug() << __PRETTY_FUNCTION__;
168 m_locationLabel->setText(addr);
171 void UserInfo::setTime(const QString &tim)
173 qDebug() << __PRETTY_FUNCTION__;
175 m_updatedLabel->setText(tim);
178 QString UserInfo::shortenText(const QLabel *label, const QString &text, int textMaxWidth)
180 qDebug() << __PRETTY_FUNCTION__;
182 QFontMetrics labelMetrics = label->fontMetrics();
184 QString textParam = text;
185 int index = textParam.indexOf('\n');
188 textParam.truncate(index);
189 textParam.append("...");
192 return labelMetrics.elidedText(textParam, Qt::ElideRight, textMaxWidth);
195 void UserInfo::setText(bool expanded)
197 qDebug() << __PRETTY_FUNCTION__;
200 m_nameLabel->setText(m_userName);
201 m_statusTextLabel->setText(m_messageText);
204 m_nameLabel->setText(shortenText(m_nameLabel, m_userName, NAME_LABEL_MAX_WIDTH));
205 m_statusTextLabel->setText(shortenText(m_statusTextLabel, m_messageText,
210 void UserInfo::mouseReleaseEvent(QMouseEvent *event)
212 qDebug() << __PRETTY_FUNCTION__ << " " << event->pos();
214 if ((abs(m_mousePosition.y() - event->pos().y()) <= MOUSE_PRESS_AREA_WIDTH) &&
215 (abs(m_mousePosition.x() - event->pos().x()) <= MOUSE_PRESS_AREA_HEIGHT)) {
226 void UserInfo::paintEvent(QPaintEvent *aPaintEvent)
228 qDebug() << __PRETTY_FUNCTION__ << " " << aPaintEvent->rect();
230 QPainter painter(this);
232 QRect topRect = QRect(0, 0, ITEM_MIN_WIDTH, BACKGROUND_TOP_HEIGHT);
233 QRect middleRect = QRect(0, topRect.bottom(), ITEM_MIN_WIDTH,
234 height() - BACKGROUND_TOP_HEIGHT - BACKGROUND_BOTTOM_HEIGHT);
235 QRect bottomRect = QRect(topRect.left(), middleRect.bottom(), ITEM_MIN_WIDTH,
236 BACKGROUND_BOTTOM_HEIGHT);
238 painter.drawPixmap(topRect, m_backgroundTopImage);
239 painter.drawPixmap(middleRect, m_backgroundMiddleImage);
240 painter.drawPixmap(bottomRect, m_backgroundBottomImage);
243 void UserInfo::mousePressEvent(QMouseEvent *event)
245 qDebug() << __PRETTY_FUNCTION__ << " " << event->pos();
247 m_mousePosition = event->pos();
250 void UserInfo::messageUpdate()
252 qDebug() << __PRETTY_FUNCTION__;
254 UpdateLocationDialog updateLocationDialog(this);
256 emit requestReverseGeo();
258 connect(this, SIGNAL(reverseGeoReady(QString)),
259 &updateLocationDialog, SLOT(setAddress(QString)));
260 connect(&updateLocationDialog, SIGNAL(statusUpdate(QString, bool)),
261 this, SIGNAL(statusUpdate(QString, bool)));
263 updateLocationDialog.exec();