Add a script for Digitally Imported radio (www.di.fm) support. It's not installed yet, and it doesn't support Premium accounts.

scripts/digitallyimported-radio/main.py

@@ -0,0 +1,28 @@
+from service        import DigitallyImportedService
+from settingsdialog import SettingsDialog
+
+import clementine
+
+class Plugin:
+  def __init__(self):
+    self.settings_dialog = None
+
+    # Create the service and add it to the Internet tab
+    self.service = DigitallyImportedService(clementine.radio_model)
+    clementine.radio_model.AddService(self.service)
+
+    # Register for when the user clicks the Settings button
+    script.SettingsDialogRequested.connect(self.ShowSettings)
+
+    # Register for the "Configure..." right click menu item
+    self.service.SettingsDialogRequested.connect(self.ShowSettings)
+
+  def ShowSettings(self):
+    # Create the dialog the first time it's shown
+    if not self.settings_dialog:
+      self.settings_dialog = SettingsDialog()
+
+    # Show the dialog
+    self.settings_dialog.show()
+
+plugin = Plugin()

scripts/digitallyimported-radio/script.ini

@@ -0,0 +1,9 @@
+[Script]
+name=Digitally Imported internet radio
+description=Digitally Imported is a multi-channel Internet radio service specializing in Electronic Dance Music genres.  Installing this plugin will add the list of Digitally Imported radio stations to your Internet tab.
+author=David Sansome <me@davidsansome.com>
+url=http://www.di.fm
+icon=icon.png
+
+language=python
+script_file=main.py

scripts/digitallyimported-radio/service.py

@@ -0,0 +1,193 @@
+import clementine
+
+from PyQt4.QtCore    import QSettings, QUrl
+from PyQt4.QtGui     import QAction, QDesktopServices, QIcon, QMenu, \
+                            QStandardItem
+from PyQt4.QtNetwork import QNetworkRequest
+import PyQt4.QtCore
+
+import json
+import operator
+import os.path
+
+class DigitallyImportedService(clementine.RadioService):
+  SERVICE_NAME = "digitally_imported"
+  HOMEPAGE_URL = QUrl("http://www.di.fm/")
+  STREAM_LIST_URL = QUrl("http://listen.di.fm/")
+
+  # These have to be in the same order as in the settings dialog
+  PLAYLISTS = [
+    {"premium": False, "url": "http://listen.di.fm/public3/%s.pls"},
+    {"premium": True,  "url": "http://www.di.fm/listen/%s/premium.pls"},
+    {"premium": False, "url": "http://listen.di.fm/public2/%s.pls"},
+    {"premium": True,  "url": "http://www.di.fm/listen/%s/64k.pls"},
+    {"premium": True,  "url": "http://www.di.fm/listen/%s/128k.pls"},
+    {"premium": False, "url": "http://listen.di.fm/public5/%s.asx"},
+    {"premium": True,  "url": "http://www.di.fm/listen/%s/64k.asx"},
+    {"premium": True,  "url": "http://www.di.fm/listen/%s/128k.asx"},
+  ]
+
+  SettingsDialogRequested = PyQt4.QtCore.pyqtSignal()
+
+  def __init__(self, model):
+    clementine.RadioService.__init__(self, self.SERVICE_NAME, model)
+
+    self.network = clementine.NetworkAccessManager(self)
+    self.path = os.path.dirname(__file__)
+
+    self.audio_type = 0
+    self.context_index = None
+    self.last_original_url = None
+    self.menu = None
+    self.root = None
+    self.song_loader = None
+    self.task_id = None
+
+    self.ReloadSettings()
+
+  def ReloadSettings(self):
+    settings = QSettings()
+    settings.beginGroup(self.SERVICE_NAME)
+
+    self.audio_type = int(settings.value("audio_type", 0).toPyObject())
+
+  def CreateRootItem(self):
+    self.root = QStandardItem(QIcon(os.path.join(self.path, "icon-small.png")),
+                              "Digitally Imported")
+    self.root.setData(True, clementine.RadioModel.Role_CanLazyLoad)
+    return self.root
+
+  def LazyPopulate(self, parent):
+    if parent == self.root:
+      # Download the list of streams the first time the user expands the root
+      self.RefreshStreams()
+
+  def ShowContextMenu(self, index, global_pos):
+    if not self.menu:
+      self.menu = QMenu()
+      self.menu.addAction(clementine.IconLoader.Load("media-playback-start"),
+        self.tr("Add to playlist"), self.AddToPlaylist)
+      self.menu.addAction(clementine.IconLoader.Load("media-playback-start"),
+        self.tr("Load"), self.LoadToPlaylist)
+
+      self.menu.addSeparator()
+
+      self.menu.addAction(clementine.IconLoader.Load("download"),
+        self.tr("Open www.di.fm in browser"), self.Homepage)
+      self.menu.addAction(clementine.IconLoader.Load("view-refresh"),
+        self.tr("Refresh streams"), self.RefreshStreams)
+
+      self.menu.addSeparator()
+
+      self.menu.addAction(clementine.IconLoader.Load("configure"),
+        self.tr("Configure Digitally Imported..."), self.SettingsDialogRequested)
+
+    self.context_index = index
+    self.menu.popup(global_pos)
+
+  def AddToPlaylist(self):
+    print "Add to playlist"
+
+  def LoadToPlaylist(self):
+    print "Load to playlist"
+
+  def Homepage(self):
+    QDesktopServices.openUrl(self.HOMEPAGE_URL)
+
+  def RefreshStreams(self):
+    if self.task_id is not None:
+      return
+
+    # Request the list of stations
+    reply = self.network.get(QNetworkRequest(self.STREAM_LIST_URL))
+    reply.finished.connect(self.RefreshStreamsFinished)
+
+    # Give the user some indication that we're doing something
+    self.task_id = clementine.task_manager.StartTask(self.tr("Getting streams"))
+
+  def RefreshStreamsFinished(self):
+    # Get the QNetworkReply that called this slot
+    reply = self.sender()
+    reply.deleteLater()
+
+    if self.task_id is None:
+      return
+
+    # Stop the spinner in the status bar
+    clementine.task_manager.SetTaskFinished(self.task_id)
+    self.task_id = None
+
+    # Read the data and parse the json object inside
+    json_data = reply.readAll().data()
+    streams = json.loads(json_data)
+
+    # Sort by name
+    streams = sorted(streams, key=operator.itemgetter("name"))
+
+    # Now we have the list of streams, so clear any existing items in the list
+    # and insert the new ones
+    if self.root.hasChildren():
+      self.root.removeRows(0, self.root.rowCount())
+
+    for stream in streams:
+      item = QStandardItem(QIcon(":last.fm/icon_radio.png"), stream["name"])
+      item.setData(stream["description"], PyQt4.QtCore.Qt.ToolTipRole)
+      item.setData("digitallyimported://%s" % stream["key"], clementine.RadioModel.Role_Url)
+      item.setData(clementine.RadioModel.PlayBehaviour_SingleItem, clementine.RadioModel.Role_PlayBehaviour)
+      item.setData(stream["name"], clementine.RadioModel.Role_Title)
+      item.setData("Digitally Imported", clementine.RadioModel.Role_Artist)
+      self.root.appendRow(item)
+
+  def playlistitem_options(self):
+    return clementine.PlaylistItem.Options(
+      clementine.PlaylistItem.SpecialPlayBehaviour |
+      clementine.PlaylistItem.PauseDisabled)
+
+  def StartLoading(self, original_url):
+    result = clementine.PlaylistItem.SpecialLoadResult()
+
+    if self.task_id is not None:
+      return result
+    if original_url.scheme() != "digitallyimported":
+      return result
+
+    key = original_url.host()
+    playlist_url = self.PLAYLISTS[self.audio_type]["url"] % key
+
+    # Start fetching the playlist
+    self.song_loader = clementine.SongLoader(clementine.library)
+    self.song_loader.LoadFinished.connect(self.LoadPlaylistFinished)
+    self.song_loader.Load(QUrl(playlist_url))
+
+    # Save the original URL so we can emit it in the finished signal later
+    self.last_original_url = original_url
+
+    # Tell the user what's happening
+    self.task_id = clementine.task_manager.StartTask(self.tr("Loading stream"))
+
+    result.type_ = clementine.PlaylistItem.SpecialLoadResult.WillLoadAsynchronously
+    result.original_url_ = original_url
+    print result
+    return result
+
+  def LoadPlaylistFinished(self, success):
+    if self.task_id is None:
+      return
+
+    # Stop the spinner in the status bar
+    clementine.task_manager.SetTaskFinished(self.task_id)
+    self.task_id = None
+
+    # Failed to get the playlist?
+    if not success:
+      self.StreamError.emit("Error loading playlist '%s'" % self.song_loader.url().toString())
+      return
+
+    result = clementine.PlaylistItem.SpecialLoadResult()
+    result.original_url_ = self.last_original_url
+    if len(self.song_loader.songs()) > 0:
+      # Take the first track in the playlist
+      result.type_ = clementine.PlaylistItem.SpecialLoadResult.TrackAvailable
+      result.media_url_ = QUrl(self.song_loader.songs()[0].filename())
+
+    self.AsyncLoadFinished.emit(result)

scripts/digitallyimported-radio/settingsdialog.py

@@ -0,0 +1,16 @@
+from PyQt4.QtGui import QDialog, QIcon
+import PyQt4.uic
+
+import os.path
+
+class SettingsDialog(QDialog):
+  def __init__(self, parent=None):
+    QDialog.__init__(self, parent)
+
+    self.path = os.path.dirname(__file__)
+
+    # Set up the user interface
+    PyQt4.uic.loadUi(os.path.join(self.path, "settingsdialog.ui"), self)
+
+    # Set the icon
+    self.setWindowIcon(QIcon(os.path.join(self.path, "icon-small.png")))

scripts/digitallyimported-radio/settingsdialog.ui

@@ -0,0 +1,205 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>SettingsDialog</class>
+ <widget class="QDialog" name="SettingsDialog">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>610</width>
+    <height>331</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Digitally Imported settings</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <item>
+    <widget class="QGroupBox" name="groupBox">
+     <property name="enabled">
+      <bool>false</bool>
+     </property>
+     <property name="sizePolicy">
+      <sizepolicy hsizetype="Preferred" vsizetype="Maximum">
+       <horstretch>0</horstretch>
+       <verstretch>0</verstretch>
+      </sizepolicy>
+     </property>
+     <property name="title">
+      <string>Account details (Premium)</string>
+     </property>
+     <layout class="QGridLayout" name="gridLayout">
+      <item row="0" column="0">
+       <widget class="QLabel" name="label">
+        <property name="text">
+         <string>Digitally Imported username</string>
+        </property>
+       </widget>
+      </item>
+      <item row="0" column="1">
+       <widget class="QLineEdit" name="username"/>
+      </item>
+      <item row="1" column="0">
+       <widget class="QLabel" name="label_2">
+        <property name="text">
+         <string>Digitally Imported password</string>
+        </property>
+       </widget>
+      </item>
+      <item row="1" column="1">
+       <widget class="QLineEdit" name="password">
+        <property name="echoMode">
+         <enum>QLineEdit::Password</enum>
+        </property>
+       </widget>
+      </item>
+      <item row="2" column="0" colspan="2">
+       <widget class="QLabel" name="label_3">
+        <property name="text">
+         <string>You can &lt;b&gt;listen for free&lt;/b&gt; without an account, but Premium members can listen to &lt;b&gt;higher quality&lt;/b&gt; streams without advertisements.</string>
+        </property>
+        <property name="wordWrap">
+         <bool>true</bool>
+        </property>
+       </widget>
+      </item>
+      <item row="3" column="0">
+       <widget class="QLabel" name="label_4">
+        <property name="text">
+         <string>&lt;a href=&quot;http://www.di.fm/premium/&quot;&gt;Upgrade to Premium now&lt;/a&gt;</string>
+        </property>
+        <property name="openExternalLinks">
+         <bool>true</bool>
+        </property>
+       </widget>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item>
+    <widget class="QGroupBox" name="groupBox_2">
+     <property name="sizePolicy">
+      <sizepolicy hsizetype="Preferred" vsizetype="Maximum">
+       <horstretch>0</horstretch>
+       <verstretch>0</verstretch>
+      </sizepolicy>
+     </property>
+     <property name="title">
+      <string>Preferences</string>
+     </property>
+     <layout class="QFormLayout" name="formLayout_2">
+      <item row="0" column="0">
+       <widget class="QLabel" name="label_5">
+        <property name="text">
+         <string>Audio type</string>
+        </property>
+       </widget>
+      </item>
+      <item row="0" column="1">
+       <widget class="QComboBox" name="type">
+        <item>
+         <property name="text">
+          <string>MP3 96k</string>
+         </property>
+        </item>
+        <item>
+         <property name="text">
+          <string>MP3 256k (Premium only)</string>
+         </property>
+        </item>
+        <item>
+         <property name="text">
+          <string>AAC 32k</string>
+         </property>
+        </item>
+        <item>
+         <property name="text">
+          <string>AAC 64k (Premium only)</string>
+         </property>
+        </item>
+        <item>
+         <property name="text">
+          <string>AAC 128k (Premium only)</string>
+         </property>
+        </item>
+        <item>
+         <property name="text">
+          <string>Windows Media 40k</string>
+         </property>
+        </item>
+        <item>
+         <property name="text">
+          <string>Windows Media 64k (Premium only)</string>
+         </property>
+        </item>
+        <item>
+         <property name="text">
+          <string>Windows Media 128k (Premium only)</string>
+         </property>
+        </item>
+       </widget>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item>
+    <spacer name="verticalSpacer">
+     <property name="orientation">
+      <enum>Qt::Vertical</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>20</width>
+       <height>40</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+   <item>
+    <widget class="QDialogButtonBox" name="buttonBox">
+     <property name="orientation">
+      <enum>Qt::Horizontal</enum>
+     </property>
+     <property name="standardButtons">
+      <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>accepted()</signal>
+   <receiver>SettingsDialog</receiver>
+   <slot>accept()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>248</x>
+     <y>254</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>157</x>
+     <y>274</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>rejected()</signal>
+   <receiver>SettingsDialog</receiver>
+   <slot>reject()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>316</x>
+     <y>260</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>286</x>
+     <y>274</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>