git.maemo.org Git - evehomescreen/blob - src/eveaccount.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 "eveaccount.h"
   5 #include "QXmlStreamReader"
   6 #include <QNetworkAccessManager>
   7 #include <QNetworkRequest>
   8 #include <QNetworkReply>
   9 #include <QtDebug>
  10 EveCharacter::EveCharacter(QObject *parent) :
  11     QObject(parent),
  12     characterId(0),
  13     corpId(0),
  14     characterIcon(NULL)
  15 {
  16 }
  17
  18 EveCharacter::EveCharacter(const EveCharacter &aOther):
  19         QObject(aOther.parent()),
  20         name(aOther.name),
  21         corpName(aOther.corpName),
  22         characterId(aOther.characterId),
  23         corpId(aOther.corpId),
  24         characterIcon(NULL)
  25 {
  26     if (aOther.characterIcon) {
  27         characterIcon = new QPixmap(*(aOther.characterIcon));
  28     }
  29 }
  30
  31 EveCharacter::~EveCharacter()
  32 {
  33     if (characterIcon)
  34         delete characterIcon;
  35     characterIcon = NULL;
  36 }
  37
  38 EveCharacter &EveCharacter::operator =(const EveCharacter &other)
  39 {
  40     name = other.name;
  41     characterId = other.characterId;
  42     corpId = other.corpId;
  43     corpName = other.corpName;
  44     qDebug() << "Assignment, characterIcon " << characterIcon;
  45     if (characterIcon != NULL) {
  46         delete characterIcon;
  47         characterIcon = NULL;
  48     }
  49     qDebug() << " after deletion";
  50     qDebug() << " other icon" << other.characterIcon;
  51     if (other.characterIcon != NULL)
  52         characterIcon = new QPixmap(*(other.characterIcon));
  53     qDebug() << "Assignment done";
  54     return *this;
  55 }
  56
  57 bool EveCharacter::fromXml(QXmlStreamReader &xml)
  58 {
  59     if (xml.name() != "row")
  60         return false;
  61     name = xml.attributes().value("","name").toString();
  62     characterId = xml.attributes().value("","characterID").toString().toInt();
  63     corpName = xml.attributes().value("","corporationName").toString();
  64     corpId = xml.attributes().value("","corporationID").toString().toInt();
  65     return true;
  66 }
  67
  68 bool EveCharacter::fetchImage()
  69 {
  70     if (characterId == 0) {
  71         qDebug() << "No character";
  72         return false;
  73     }
  74     if (characterIcon != NULL) {
  75         return true;
  76
  77     }
  78     qDebug() << "Requesting image";
  79     QNetworkRequest req(QUrl(QString("http://img.eve.is/serv.asp?c=%1&s=64").arg(characterId)));
  80     m_reply = mgr.get(req);
  81     connect(m_reply,SIGNAL(finished()),this,SLOT(imageReady()));
  82     return true;
  83 }
  84
  85 // Construct the pixmap from the reply data
  86 // and delete the reply
  87 void EveCharacter::imageReady()
  88 {
  89     qDebug() << "Image ready";
  90     characterIcon = new QPixmap;
  91     if (!characterIcon->loadFromData(m_reply->readAll())) {
  92         delete characterIcon;
  93         characterIcon = NULL;
  94         qDebug() << "Cannot load image";
  95         return;
  96     }
  97     m_reply->deleteLater();
  98     emit imageLoaded();
  99 }