src/plugins/welcome/communitywelcomepagewidget.cpp

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