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
9 Ville Tiensuu - ville.tiensuu@ixonos.com
11 Situare is free software; you can redistribute it and/or
12 modify it under the terms of the GNU General Public License
13 version 2 as published by the Free Software Foundation.
15 Situare is distributed in the hope that it will be useful,
16 but WITHOUT ANY WARRANTY; without even the implied warranty of
17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 GNU General Public License for more details.
20 You should have received a copy of the GNU General Public License
21 along with Situare; if not, write to the Free Software
22 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
26 #include <QFormLayout>
28 #include <QMouseEvent>
31 #include <QVBoxLayout>
34 #include "imagebutton.h"
35 #include "user/user.h"
39 const int BACKGROUND_BOTTOM_HEIGHT = 15;
40 const int BACKGROUND_TOP_HEIGHT = 20;
41 const int BACKGROUND_WIDTH = 368;
42 const int ICON_HEIGHT = 24;
43 const int ICON_WIDTH = 24;
44 const int LABEL_MAX_WIDTH = 300;
47 UserInfo::UserInfo(QWidget *parent)
52 qDebug() << __PRETTY_FUNCTION__;
54 QVBoxLayout *verticalLayout = new QVBoxLayout(this);
55 verticalLayout->setContentsMargins(MARGIN * 2, 0, MARGIN * 2, MARGIN * 2);
56 verticalLayout->setSpacing(0);
57 setLayout(verticalLayout);
59 QFormLayout *infoLayout = new QFormLayout();
60 infoLayout->setMargin(0);
61 infoLayout->setSpacing(0);
63 QHBoxLayout *buttonLayout = new QHBoxLayout();
64 buttonLayout->setMargin(0);
65 buttonLayout->setSpacing(0);
67 QLabel *envelopeLabel = new QLabel();
68 envelopeLabel->setPixmap(QPixmap(":/res/images/envelope.png"));
69 envelopeLabel->setContentsMargins(0, 0, MARGIN, 0);
70 envelopeLabel->setFixedSize(ICON_WIDTH + MARGIN, ICON_HEIGHT);
71 QLabel *compassLabel = new QLabel();
72 compassLabel->setPixmap(QPixmap(":/res/images/compass.png"));
73 compassLabel->setContentsMargins(0, 0, MARGIN, 0);
74 compassLabel->setFixedSize(ICON_WIDTH + MARGIN, ICON_HEIGHT);
75 QLabel *clockLabel = new QLabel();
76 clockLabel->setPixmap(QPixmap(":/res/images/clock.png"));
77 clockLabel->setContentsMargins(0, 0, MARGIN, 0);
78 clockLabel->setFixedSize(ICON_WIDTH + MARGIN, ICON_HEIGHT);
80 m_avatar = new ImageButton();
82 m_nameLabel = new QLabel();
84 m_statusTextLabel = new QLabel();
85 m_statusTextLabel->setWordWrap(true);
86 m_locationLabel = new QLabel();
87 m_locationLabel->setWordWrap(true);
88 m_updatedLabel = new QLabel();
89 m_updatedLabel->setWordWrap(true);
91 ImageButton *updateFriendsButton = new ImageButton(":/res/images/refresh.png",
92 ":/res/images/refresh_s.png",
94 ImageButton *updateStatusMessageButton = new ImageButton(":/res/images/send_position.png",
95 ":/res/images/send_position_s.png",
98 buttonLayout->addWidget(updateFriendsButton);
99 buttonLayout->addWidget(updateStatusMessageButton);
101 infoLayout->addRow(envelopeLabel, m_statusTextLabel);
102 infoLayout->addRow(compassLabel, m_locationLabel);
103 infoLayout->addRow(clockLabel, m_updatedLabel);
105 verticalLayout->addWidget(m_avatar, 0, Qt::AlignHCenter);
106 verticalLayout->addWidget(m_nameLabel, 0, Qt::AlignHCenter);
107 verticalLayout->addLayout(infoLayout);
108 verticalLayout->addLayout(buttonLayout);
110 connect(updateStatusMessageButton,SIGNAL(clicked()),
111 this,SLOT(messageUpdate()));
113 connect(updateFriendsButton,SIGNAL(clicked()),
114 this, SIGNAL(refreshUserData()));
116 connect(m_avatar, SIGNAL(clicked()),
117 this, SLOT(findButtonClicked()));
119 setFixedWidth(BACKGROUND_WIDTH);
121 this->setFont(NOKIA_FONT_SMALL);
122 m_nameLabel->setFont(NOKIA_FONT_NORMAL);
123 QPalette itemPalette = palette();
124 itemPalette.setColor(QPalette::Foreground, COLOR_GRAY);
125 setPalette(itemPalette);
126 QPalette namePalette = m_nameLabel->palette();
127 namePalette.setColor(QPalette::Foreground, Qt::white);
128 m_nameLabel->setPalette(namePalette);
130 m_backgroundTopImage.load(":/res/images/list_item_top.png");
131 m_backgroundMiddleImage.load(":/res/images/list_item_middle.png");
132 m_backgroundBottomImage.load(":/res/images/list_item_bottom.png");
134 restoreUnsendMessage();
137 UserInfo::~UserInfo()
139 qDebug() << __PRETTY_FUNCTION__;
141 QSettings settings(DIRECTORY_NAME, FILE_NAME);
143 if (!m_backupMessage.isEmpty()) {
144 settings.setValue(USER_UNSEND_MESSAGE, m_backupMessage.toAscii());
145 settings.setValue(USER_UNSEND_MESSAGE_PUBLISH, m_backupFacebookPublishPolicity);
147 settings.remove(USER_UNSEND_MESSAGE);
148 settings.remove(USER_UNSEND_MESSAGE_PUBLISH);
152 void UserInfo::backupUpdateLocationDialogData(const QString &status, bool publish)
154 qDebug() << __PRETTY_FUNCTION__;
156 m_backupMessage = status;
157 m_backupFacebookPublishPolicity = publish;
160 void UserInfo::clearUpdateLocationDialogData()
162 qDebug() << __PRETTY_FUNCTION__;
164 m_backupMessage.clear();
165 m_backupFacebookPublishPolicity = false;
168 void UserInfo::collapse()
170 qDebug() << __PRETTY_FUNCTION__;
175 void UserInfo::findButtonClicked()
177 qDebug() << __PRETTY_FUNCTION__;
179 emit findUser(m_coordinates);
182 void UserInfo::messageUpdate()
184 qDebug() << __PRETTY_FUNCTION__;
186 delete m_updateLocation;
187 m_updateLocation = new UpdateLocationDialog(m_backupMessage, m_backupFacebookPublishPolicity,
190 connect(this, SIGNAL(reverseGeoReady(QString)),
191 m_updateLocation, SLOT(setAddress(QString)));
193 connect(m_updateLocation, SIGNAL(statusUpdate(QString, bool)),
194 this, SIGNAL(statusUpdate(QString, bool)));
196 connect(m_updateLocation, SIGNAL(statusUpdate(QString, bool)),
197 this, SLOT(backupUpdateLocationDialogData(QString, bool)));
199 connect(m_updateLocation, SIGNAL(finished(int)),
200 this, SLOT(updateLocationDialogFinished(int)));
202 m_updateLocation->show();
204 emit requestReverseGeo();
207 void UserInfo::mousePressEvent(QMouseEvent *event)
209 qDebug() << __PRETTY_FUNCTION__ << " " << event->pos();
211 m_mousePosition = event->pos();
214 void UserInfo::mouseReleaseEvent(QMouseEvent *event)
216 qDebug() << __PRETTY_FUNCTION__ << " " << event->pos();
218 const int MOUSE_PRESS_AREA_HEIGHT = 20;
219 const int MOUSE_PRESS_AREA_WIDTH = 20;
221 if ((abs(m_mousePosition.y() - event->pos().y()) <= MOUSE_PRESS_AREA_WIDTH)
222 && (abs(m_mousePosition.x() - event->pos().x()) <= MOUSE_PRESS_AREA_HEIGHT)) {
234 void UserInfo::paintEvent(QPaintEvent *event)
236 qDebug() << __PRETTY_FUNCTION__ << " " << event->rect();
238 QPainter painter(this);
240 QRect topRect = QRect(0, MARGIN, BACKGROUND_WIDTH, BACKGROUND_TOP_HEIGHT);
242 QRect middleRect = QRect(topRect.left(), topRect.bottom() + 1, BACKGROUND_WIDTH,
243 this->height() - BACKGROUND_TOP_HEIGHT - BACKGROUND_BOTTOM_HEIGHT);
245 QRect bottomRect = QRect(topRect.left(), middleRect.bottom() + 1, BACKGROUND_WIDTH,
246 BACKGROUND_BOTTOM_HEIGHT);
248 painter.drawPixmap(topRect, m_backgroundTopImage);
249 painter.drawPixmap(middleRect, m_backgroundMiddleImage);
250 painter.drawPixmap(bottomRect, m_backgroundBottomImage);
253 void UserInfo::restoreUnsendMessage()
255 qDebug() << __PRETTY_FUNCTION__;
257 QSettings settings(DIRECTORY_NAME, FILE_NAME);
258 m_backupMessage = settings.value(USER_UNSEND_MESSAGE, EMPTY).toString();
259 m_backupFacebookPublishPolicity = settings.value(USER_UNSEND_MESSAGE_PUBLISH, false).toBool();
262 void UserInfo::setAddress(const QString &address)
264 qDebug() << __PRETTY_FUNCTION__;
266 m_locationLabel->setText(address);
269 void UserInfo::setCoordinates(const GeoCoordinate &coordinates)
271 qDebug() << __PRETTY_FUNCTION__;
273 m_coordinates = coordinates;
276 void UserInfo::setMessageText(const QString &text)
278 qDebug() << __PRETTY_FUNCTION__;
281 list = text.split(' ');
283 for (int i = 0; i < list.count(); i++) {
284 if (fontMetrics().width(list.at(i)) > LABEL_MAX_WIDTH)
285 list.replace(i, splitWord(list.at(i)));
288 m_messageText = list.join(" ");
293 void UserInfo::setProfileImage(const QPixmap &image)
295 qDebug() << __PRETTY_FUNCTION__;
298 m_avatar->setButtonIcon(image);
301 void UserInfo::setExpanded(bool expanded)
303 qDebug() << __PRETTY_FUNCTION__;
306 m_statusTextLabel->setText(m_messageText);
308 m_statusTextLabel->setText(shortenText(m_statusTextLabel, m_messageText, LABEL_MAX_WIDTH));
311 void UserInfo::setTime(const QString &time)
313 qDebug() << __PRETTY_FUNCTION__;
315 m_updatedLabel->setText(time);
318 void UserInfo::setUserName(const QString &name)
320 qDebug() << __PRETTY_FUNCTION__;
324 m_nameLabel->setText(shortenText(m_nameLabel, m_userName, LABEL_MAX_WIDTH));
327 QString UserInfo::shortenText(const QLabel *label, const QString &text, int textMaxWidth)
329 qDebug() << __PRETTY_FUNCTION__;
331 QFontMetrics labelMetrics = label->fontMetrics();
332 QString copiedText = text;
333 int index = copiedText.indexOf('\n');
336 copiedText.truncate(index);
337 copiedText.append("...");
340 return labelMetrics.elidedText(copiedText, Qt::ElideRight, textMaxWidth);
343 QString UserInfo::splitWord(const QString &word) const
345 qDebug() << __PRETTY_FUNCTION__;
350 for (int i = 0; i < word.length(); i++) {
351 if (fontMetrics().width(temp.append(word.at(i))) > LABEL_MAX_WIDTH) {
352 result.append(temp.left(temp.length() - 1));
354 temp.remove(0, temp.length() - 1);
363 void UserInfo::updateLocationDialogFinished(int reason)
365 qDebug() << __PRETTY_FUNCTION__;
369 if (m_updateLocation) {
370 disconnect(this, SIGNAL(reverseGeoReady(QString)),
371 m_updateLocation, SLOT(setAddress(QString)));
373 disconnect(m_updateLocation, SIGNAL(statusUpdate(QString,bool)),
374 this, SIGNAL(statusUpdate(QString,bool)));
376 disconnect(m_updateLocation, SIGNAL(statusUpdate(QString,bool)),
377 this, SLOT(backupUpdateLocationDialogData(QString,bool)));
379 disconnect(m_updateLocation, SIGNAL(finished(int)),
380 this, SLOT(updateLocationDialogFinished(int)));
382 m_updateLocation->deleteLater();
383 m_updateLocation = 0;