src/plugins/welcome/communitywelcomepagewidget.cpp

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  32
  33 #include "communitywelcomepagewidget.h"
  34 #include "ui_communitywelcomepagewidget.h"
  35
  36 #include <coreplugin/rssfetcher.h>
  37
  38 #include <QtCore/QMap>
  39 #include <QtCore/QUrl>
  40 #include <QtGui/QDesktopServices>
  41 #include <QtGui/QTreeWidgetItem>
  42
  43 struct Site {
  44     const char *description;
  45     const char *url;
  46 };
  47
  48 static const Site supportSites[] = {
  49     { QT_TRANSLATE_NOOP("Welcome::Internal::CommunityWelcomePageWidget",
  50                         "<b>Forum Nokia</b><br /><font color='gray'>Mobile application support</font>"),
  51       "http://www.forum.nokia.com/Support/"},
  52     { QT_TRANSLATE_NOOP("Welcome::Internal::CommunityWelcomePageWidget",
  53                         "<b>Qt LGPL Support</b><br /><font color='gray'>Buy commercial Qt support</font>"),
  54       "http://shop.qt.nokia.com/en/support.html"},
  55     { QT_TRANSLATE_NOOP("Welcome::Internal::CommunityWelcomePageWidget",
  56                         "<b>Qt DevNet</b><br /><font color='gray'>Qt Developer Resources</font>"),
  57       "http://developer.qt.nokia.com" }
  58 };
  59
  60 static const Site sites[] = {
  61     { QT_TRANSLATE_NOOP("Welcome::Internal::CommunityWelcomePageWidget",
  62                         "<b>Qt Home</b><br /><font color='gray'>Qt by Nokia on the web</font>"),
  63       "http://qt.nokia.com" },
  64     { QT_TRANSLATE_NOOP("Welcome::Internal::CommunityWelcomePageWidget",
  65                         "<b>Qt Git Hosting</b><br /><font color='gray'>Participate in Qt development</font>"),
  66       "http://qt.gitorious.org"},
  67     { QT_TRANSLATE_NOOP("Welcome::Internal::CommunityWelcomePageWidget",
  68                         "<b>Qt Apps</b><br /><font color='gray'>Find free Qt-based apps</font>"),
  69       "http://www.qt-apps.org"}
  70 };
  71
  72 namespace Welcome {
  73 namespace Internal {
  74
  75 static inline void populateWelcomeTreeWidget(const Site *sites, int count, Utils::WelcomeModeTreeWidget *wt)
  76 {
  77     for (int s = 0; s < count; s++) {
  78         const QString description = CommunityWelcomePageWidget::tr(sites[s].description);
  79         const QString url = QLatin1String(sites[s].url);
  80         wt->addItem(description, url, url);
  81     }
  82 }
  83
  84 CommunityWelcomePageWidget::CommunityWelcomePageWidget(QWidget *parent) :
  85     QWidget(parent),
  86     m_rssFetcher(new Core::RssFetcher(7)),
  87     ui(new Ui::CommunityWelcomePageWidget)
  88 {
  89     ui->setupUi(this);
  90
  91     connect(ui->newsTreeWidget, SIGNAL(activated(QString)), SLOT(slotUrlClicked(QString)));
  92     connect(ui->miscSitesTreeWidget, SIGNAL(activated(QString)), SLOT(slotUrlClicked(QString)));
  93     connect(ui->supportSitesTreeWidget, SIGNAL(activated(QString)), SLOT(slotUrlClicked(QString)));
  94
  95     connect(m_rssFetcher, SIGNAL(newsItemReady(QString, QString, QString)),
  96             ui->newsTreeWidget, SLOT(addNewsItem(QString, QString, QString)), Qt::QueuedConnection);
  97     connect(this, SIGNAL(startRssFetching(QUrl)), m_rssFetcher, SLOT(fetch(QUrl)), Qt::QueuedConnection);
  98
  99     m_rssFetcher->start(QThread::LowestPriority);
 100     //: Add localized feed here only if one exists
 101     emit startRssFetching(QUrl(tr("http://labs.trolltech.com/blogs/feed")));
 102
 103     populateWelcomeTreeWidget(supportSites, sizeof(supportSites)/sizeof(Site), ui->supportSitesTreeWidget);
 104     populateWelcomeTreeWidget(sites, sizeof(sites)/sizeof(Site), ui->miscSitesTreeWidget);
 105 }
 106
 107 CommunityWelcomePageWidget::~CommunityWelcomePageWidget()
 108 {
 109     m_rssFetcher->exit();
 110     m_rssFetcher->wait();
 111     delete m_rssFetcher;
 112     delete ui;
 113 }
 114
 115 void CommunityWelcomePageWidget::slotUrlClicked(const QString &data)
 116 {
 117     QDesktopServices::openUrl(QUrl(data));
 118 }
 119
 120 } // namespace Internal
 121 } // namespace Welcome