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
  11 EveCharacter::EveCharacter(QObject *parent) :
  12     QObject(parent),
  13     characterId(0),
  14     corpId(0),
  15     characterIcon(NULL)
  16 {
  17 }
  18
  19 EveCharacter::EveCharacter(const EveCharacter &aOther):
  20         QObject(aOther.parent()),
  21         name(aOther.name),
  22         corpName(aOther.corpName),
  23         characterId(aOther.characterId),
  24         corpId(aOther.corpId),
  25         characterIcon(NULL)
  26 {
  27     if (aOther.characterIcon) {
  28         characterIcon = new QPixmap(*(aOther.characterIcon));
  29     }
  30 }
  31
  32 EveCharacter::~EveCharacter()
  33 {
  34     if (characterIcon)
  35         delete characterIcon;
  36     characterIcon = NULL;
  37 }
  38
  39 EveCharacter &EveCharacter::operator =(const EveCharacter &other)
  40 {
  41     name = other.name;
  42     characterId = other.characterId;
  43     corpId = other.corpId;
  44     corpName = other.corpName;
  45     qDebug() << "Assignment, characterIcon " << characterIcon;
  46     if (characterIcon != NULL) {
  47         delete characterIcon;
  48         characterIcon = NULL;
  49     }
  50     qDebug() << " after deletion";
  51     qDebug() << " other icon" << other.characterIcon;
  52     if (other.characterIcon != NULL)
  53         characterIcon = new QPixmap(*(other.characterIcon));
  54     qDebug() << "Assignment done";
  55     return *this;
  56 }
  57
  58 bool EveCharacter::fromXml(QXmlStreamReader &xml)
  59 {
  60     if (xml.name() != "row")
  61         return false;
  62     name = xml.attributes().value("","name").toString();
  63     characterId = xml.attributes().value("","characterID").toString().toInt();
  64     corpName = xml.attributes().value("","corporationName").toString();
  65     corpId = xml.attributes().value("","corporationID").toString().toInt();
  66     return true;
  67 }
  68
  69 bool EveCharacter::fetchImage()
  70 {
  71     if (characterId == 0) {
  72         qDebug() << "No character";
  73         return false;
  74     }
  75     if (characterIcon != NULL) {
  76         return true;
  77
  78     }
  79     qDebug() << "Requesting image";
  80     QNetworkRequest req(QUrl(QString("http://img.eve.is/serv.asp?c=%1&s=64").arg(characterId)));
  81     m_reply = mgr.get(req);
  82     connect(m_reply,SIGNAL(finished()),this,SLOT(imageReady()));
  83     return true;
  84 }
  85
  86 // Construct the pixmap from the reply data
  87 // and delete the reply
  88 void EveCharacter::imageReady()
  89 {
  90     qDebug() << "Image ready";
  91     characterIcon = new QPixmap;
  92     if (!characterIcon->loadFromData(m_reply->readAll())) {
  93         delete characterIcon;
  94         characterIcon = NULL;
  95         qDebug() << "Cannot load image";
  96         return;
  97     }
  98     m_reply->deleteLater();
  99     emit imageLoaded();
 100 }