vcs.maemo.org Git - evehomescreen/blob - src/widget.cpp

   1 // Copyright (C) 2010 Jaakko Kyro <jkyro@korjaussarja.net>
   2 // This file is licenced under GPL, see COPYING
   3 // for full licence information
   4 #include "widget.h"
   5 #include <QPainter>
   6 #include "eveaccount.h"
   7 #include "evesettingsdialog.h"
   8 #include "eveskilltraining.h"
   9 #include "skilltree.h"
  10 #include <QtDebug>
  11 #include <QNetworkConfigurationManager>
  12 #include <QSettings>
  13 #include <QTimer>
  14 #include <QDateTime>
  15
  16 QTM_USE_NAMESPACE
  17
  18 Widget::Widget(QWidget *parent)
  19     : QLabel(parent),
  20     m_settings(new EveSettingsDialog(this)),
  21     m_training(NULL),
  22     m_net(new QNetworkConfigurationManager(this)),
  23     m_skills(new SkillTree(this)),
  24     m_model(new EveModel),
  25     m_timer(new QTimer(this))
  26 {
  27     setAlignment(Qt::AlignCenter);
  28     setAttribute(Qt::WA_TranslucentBackground);
  29     setGeometry(0,0,150,180);
  30     connect(m_net,SIGNAL(onlineStateChanged(bool)),this,SLOT(onlineStateChanged(bool)));
  31     connect(m_skills,SIGNAL(skillsLoaded()),this,SLOT(update()));
  32     m_skills->loadSkills();
  33     m_model->loadSettings();
  34     m_settings->setModel(m_model);
  35     EveCharacter *c = m_model->selectedCharacter();
  36     if (c != NULL) {
  37         loadTraining();
  38     }
  39     m_timer->setSingleShot(true);
  40     connect(m_timer,SIGNAL(timeout()),this,SLOT(loadTraining()));
  41 }
  42
  43 Widget::~Widget()
  44 {
  45
  46 }
  47
  48
  49 QSize Widget::sizeHint() const
  50 {
  51     return 2 * QLabel::sizeHint();
  52 }
  53
  54 void Widget::paintEvent(QPaintEvent *event)
  55 {
  56     QPainter p(this);
  57     QColor bgColor(0, 0, 0, 128);
  58     if (m_training) {
  59         // Queue empty -> red background
  60         if (!m_training->training) {
  61             bgColor.setRed(128);
  62             bgColor.setAlpha(160);
  63         } else if (m_training->currentTime.secsTo(m_training->lastTraining().endTime) < 60*60*24) {
  64             // Queue not full -> yellow background
  65             bgColor.setGreen(109);
  66             bgColor.setRed(163);
  67         }
  68     }
  69     p.setBrush(bgColor);
  70     p.setPen(Qt::NoPen);
  71     p.drawRoundedRect(rect(), 25, 25);
  72     p.setPen(Qt::white);
  73     QFont dFont(p.font());
  74     dFont.setPixelSize(15);
  75     p.setFont(dFont);
  76     EveCharacter *character = m_model->selectedCharacter();
  77     if (character != NULL) {
  78         QPoint iconLoc((150-64)/2,(150-64)/2);
  79         if (character->characterIcon) {
  80             p.drawPixmap(iconLoc,*(character->characterIcon));
  81         }
  82         QRect nameLoc(0,10,150,20);
  83         p.drawText(nameLoc,Qt::AlignCenter,character->name);
  84         if (m_training && m_training->training) {
  85             QRect skillTitle(0,110,150,50);
  86             p.drawText(skillTitle,Qt::AlignCenter|Qt::TextWordWrap,
  87                        QString("%1 %2").arg(m_skills->skillName(m_training->firstTraining().typeId))
  88                                        .arg(m_training->firstTraining().level));
  89             QRect skillLoc(0,155,150,20);
  90             p.drawText(skillLoc,Qt::AlignCenter,m_training->firstTraining().endTime.toString(Qt::SystemLocaleShortDate));
  91         } else {
  92
  93             QRect skillTitle(0,110,150,50);
  94             p.setPen(Qt::red);
  95             p.drawText(skillTitle,Qt::AlignCenter|Qt::TextWordWrap,
  96                        "No skill in training");
  97         }
  98
  99     }
 100     p.end();
 101
 102     QLabel::paintEvent(event);
 103 }
 104
 105 void Widget::showSettingsDialog()
 106 {
 107
 108     int result = m_settings->exec();
 109     if (result == QDialog::Accepted) {
 110
 111         m_model->setSelected(m_settings->selectedCharacter());
 112         EveCharacter *character = m_model->selectedCharacter();
 113         if (character != NULL) {
 114             qDebug() << "Got character " << character->name;
 115             connect(character,SIGNAL(imageLoaded()),this,SLOT(skillReady()));
 116             character->fetchImage();
 117
 118             loadTraining();
 119         }
 120     }
 121 }
 122
 123 void Widget::loadTraining()
 124 {
 125     EveCharacter *character = m_model->selectedCharacter();
 126     if (character != NULL) {
 127
 128         qDebug() << "Fetch skills";
 129         if (m_training == NULL) {
 130             m_training = new EveSkillTraining(this);
 131             connect(m_training,SIGNAL(finished()),this,SLOT(trainingLoaded()));
 132         }
 133         m_training->setAccount(m_settings->model().data());
 134         m_training->setCharacter(character);
 135
 136         m_training->fetchInfo();
 137     }
 138 }
 139
 140 void Widget::skillReady()
 141 {
 142     update();
 143     m_training->fetchInfo();
 144     m_model->saveSettings();
 145 }
 146
 147 void Widget::onlineStateChanged(bool online)
 148 {
 149     qDebug() << "Online status changed, reloading info";
 150     if (online) {
 151         m_training->fetchInfo();
 152     }
 153 }
 154
 155 void Widget::trainingLoaded()
 156 {
 157     qDebug() << "Training loaded";
 158     if (m_training != NULL && m_training->training) {
 159         QDateTime limit = (m_training->cachedUntil > m_training->lastTraining().endTime) ?
 160                           m_training->cachedUntil : m_training->lastTraining().endTime;
 161         qDebug() << "Next refresh:" << limit.toString(Qt::SystemLocaleShortDate);
 162         int interval = 1000 * (m_training->currentTime.secsTo(limit) + 15);
 163         //qDebug() << "Timer interval" << interval;
 164         if (m_timer->isActive()) {
 165             m_timer->stop();
 166         }
 167         m_timer->setInterval( interval );
 168         m_timer->start();
 169     }
 170     update();
 171 }