git.maemo.org Git - watersofshiloah/blob - src/windows/magazines.py

   1 import logging
   2
   3 import gobject
   4 import gtk
   5
   6 import hildonize
   7 import util.go_utils as go_utils
   8 import util.misc as misc_utils
   9
  10 import windows
  11
  12
  13 _moduleLogger = logging.getLogger(__name__)
  14
  15
  16 class MagazinesWindow(windows._base.ListWindow):
  17
  18         def __init__(self, app, player, store, node):
  19                 windows._base.ListWindow.__init__(self, app, player, store, node)
  20                 self._window.set_title(self._node.title)
  21
  22         @classmethod
  23         def _get_columns(cls):
  24                 yield gobject.TYPE_PYOBJECT, None
  25
  26                 pixrenderer = gtk.CellRendererPixbuf()
  27                 column = gtk.TreeViewColumn("Covers")
  28                 column.set_property("sizing", gtk.TREE_VIEW_COLUMN_FIXED)
  29                 column.set_property("fixed-width", 96)
  30                 column.pack_start(pixrenderer, expand=True)
  31                 column.add_attribute(pixrenderer, "pixbuf", 1)
  32                 yield gobject.TYPE_OBJECT, column
  33
  34                 textrenderer = gtk.CellRendererText()
  35                 hildonize.set_cell_thumb_selectable(textrenderer)
  36                 column = gtk.TreeViewColumn("Magazine")
  37                 column.set_property("sizing", gtk.TREE_VIEW_COLUMN_FIXED)
  38                 column.pack_start(textrenderer, expand=True)
  39                 column.add_attribute(textrenderer, "text", 2)
  40                 yield gobject.TYPE_STRING, column
  41
  42         def _refresh(self):
  43                 windows._base.ListWindow._refresh(self)
  44                 self._node.get_children(
  45                         self._on_magazines,
  46                         self._on_error,
  47                 )
  48
  49         @misc_utils.log_exception(_moduleLogger)
  50         def _on_magazines(self, programs):
  51                 if self._isDestroyed:
  52                         _moduleLogger.info("Download complete but window destroyed")
  53                         return
  54
  55                 self._hide_loading()
  56                 for i, programNode in enumerate(programs):
  57                         program = programNode.get_properties()
  58                         img = self._store.get_pixbuf_from_store(self._store.STORE_LOOKUP["nomagazineimage"])
  59                         row = programNode, img, program["title"]
  60                         self._model.append(row)
  61
  62                         programNode.get_children(self._create_on_issues(i), self._on_error)
  63
  64                 self._select_row()
  65                 go_utils.Async(self._on_delay_scroll).start()
  66
  67         def _create_on_issues(self, row):
  68                 return lambda issues: self._on_issues(row, issues)
  69
  70         @misc_utils.log_exception(_moduleLogger)
  71         def _on_issues(self, row, issues):
  72                 for issue in issues:
  73                         self._store.get_pixbuf_from_url(
  74                                 issue.get_properties()["pictureURL"],
  75                                 lambda pix: self._on_image(row, pix),
  76                                 self._on_error,
  77                         )
  78                         break
  79                 else:
  80                         _moduleLogger.info("No issues for magazine %s" % row)
  81
  82         @misc_utils.log_exception(_moduleLogger)
  83         def _on_image(self, row, pix):
  84                 treeiter = self._model.iter_nth_child(None, row)
  85                 self._model.set_value(treeiter, 1, pix)
  86                 treeiter = self._model.iter_nth_child(None, row)
  87                 self._model.row_changed((row, ), treeiter)
  88
  89         @misc_utils.log_exception(_moduleLogger)
  90         def _on_error(self, exception):
  91                 self._hide_loading()
  92                 self._errorBanner.push_message(str(exception))
  93
  94         def _window_from_node(self, node):
  95                 issuesWindow = MagazineIssuesWindow(self._app, self._player, self._store, node)
  96                 issuesWindow.window.set_modal(True)
  97                 issuesWindow.window.set_transient_for(self._window)
  98                 if self._windowInFullscreen:
  99                         issuesWindow.window.fullscreen()
 100                 else:
 101                         issuesWindow.window.unfullscreen()
 102                 issuesWindow.connect_auto(issuesWindow, "quit", self._on_quit)
 103                 issuesWindow.connect_auto(issuesWindow, "home", self._on_home)
 104                 issuesWindow.connect_auto(issuesWindow, "jump-to", self._on_jump)
 105                 issuesWindow.connect_auto(issuesWindow, "fullscreen", self._on_child_fullscreen)
 106                 issuesWindow.show()
 107                 return issuesWindow
 108
 109
 110 gobject.type_register(MagazinesWindow)
 111
 112
 113 class MagazineIssuesWindow(windows._base.ListWindow):
 114
 115         def __init__(self, app, player, store, node):
 116                 windows._base.ListWindow.__init__(self, app, player, store, node)
 117                 self._window.set_title(self._node.title)
 118
 119         @classmethod
 120         def _get_columns(cls):
 121                 yield gobject.TYPE_PYOBJECT, None
 122
 123                 pixrenderer = gtk.CellRendererPixbuf()
 124                 column = gtk.TreeViewColumn("Covers")
 125                 column.set_property("sizing", gtk.TREE_VIEW_COLUMN_FIXED)
 126                 column.set_property("fixed-width", 96)
 127                 column.pack_start(pixrenderer, expand=True)
 128                 column.add_attribute(pixrenderer, "pixbuf", 1)
 129                 yield gobject.TYPE_OBJECT, column
 130
 131                 textrenderer = gtk.CellRendererText()
 132                 hildonize.set_cell_thumb_selectable(textrenderer)
 133                 column = gtk.TreeViewColumn("Issue")
 134                 column.set_property("sizing", gtk.TREE_VIEW_COLUMN_FIXED)
 135                 column.pack_start(textrenderer, expand=True)
 136                 column.add_attribute(textrenderer, "text", 2)
 137                 yield gobject.TYPE_STRING, column
 138
 139         def _refresh(self):
 140                 windows._base.ListWindow._refresh(self)
 141                 self._node.get_children(
 142                         self._on_magazine_issues,
 143                         self._on_error,
 144                 )
 145
 146         @misc_utils.log_exception(_moduleLogger)
 147         def _on_magazine_issues(self, programs):
 148                 if self._isDestroyed:
 149                         _moduleLogger.info("Download complete but window destroyed")
 150                         return
 151
 152                 self._hide_loading()
 153                 for programNode in programs:
 154                         program = programNode.get_properties()
 155                         img = self._store.get_pixbuf_from_store(self._store.STORE_LOOKUP["nomagazineimage"])
 156                         row = programNode, img, program["title"]
 157                         self._model.append(row)
 158
 159                         self._store.get_pixbuf_from_url(
 160                                 program["pictureURL"],
 161                                 self._create_on_image(programNode),
 162                                 self._on_error,
 163                         )
 164
 165                 self._select_row()
 166                 go_utils.Async(self._on_delay_scroll).start()
 167
 168         @misc_utils.log_exception(_moduleLogger)
 169         def _on_error(self, exception):
 170                 self._hide_loading()
 171                 self._errorBanner.push_message(str(exception))
 172
 173         def _create_on_image(self, programNode):
 174                 return lambda pix: self._on_image(programNode, pix)
 175
 176         @misc_utils.log_exception(_moduleLogger)
 177         def _on_image(self, childNode, pix):
 178                 for i, row in enumerate(self._model):
 179                         if row[0] is childNode:
 180                                 break
 181                 else:
 182                         raise RuntimeError("Could not find %r" % childNode)
 183                 treeiter = self._model.iter_nth_child(None, i)
 184                 self._model.set_value(treeiter, 1, pix)
 185                 treeiter = self._model.iter_nth_child(None, i)
 186                 self._model.row_changed((i, ), treeiter)
 187
 188         def _window_from_node(self, node):
 189                 issuesWindow = MagazineArticlesWindow(self._app, self._player, self._store, node)
 190                 issuesWindow.window.set_modal(True)
 191                 issuesWindow.window.set_transient_for(self._window)
 192                 if self._windowInFullscreen:
 193                         issuesWindow.window.fullscreen()
 194                 else:
 195                         issuesWindow.window.unfullscreen()
 196                 issuesWindow.connect_auto(issuesWindow, "quit", self._on_quit)
 197                 issuesWindow.connect_auto(issuesWindow, "home", self._on_home)
 198                 issuesWindow.connect_auto(issuesWindow, "jump-to", self._on_jump)
 199                 issuesWindow.connect_auto(issuesWindow, "fullscreen", self._on_child_fullscreen)
 200                 issuesWindow.show()
 201                 return issuesWindow
 202
 203
 204 gobject.type_register(MagazineIssuesWindow)
 205
 206
 207 class MagazineArticlesWindow(windows._base.ListWindow):
 208
 209         def __init__(self, app, player, store, node):
 210                 windows._base.ListWindow.__init__(self, app, player, store, node)
 211                 self._window.set_title(self._node.title)
 212
 213         @classmethod
 214         def _get_columns(cls):
 215                 yield gobject.TYPE_PYOBJECT, None
 216
 217                 textrenderer = gtk.CellRendererText()
 218                 column = gtk.TreeViewColumn("Article")
 219                 column.set_property("sizing", gtk.TREE_VIEW_COLUMN_FIXED)
 220                 column.pack_start(textrenderer, expand=True)
 221                 column.add_attribute(textrenderer, "markup", 1)
 222                 yield gobject.TYPE_STRING, column
 223
 224         def _refresh(self):
 225                 windows._base.ListWindow._refresh(self)
 226                 self._node.get_children(
 227                         self._on_magazine_articles,
 228                         self._on_error,
 229                 )
 230
 231         @misc_utils.log_exception(_moduleLogger)
 232         def _on_magazine_articles(self, programs):
 233                 if self._isDestroyed:
 234                         _moduleLogger.info("Download complete but window destroyed")
 235                         return
 236
 237                 self._hide_loading()
 238                 for programNode in programs:
 239                         program = programNode.get_properties()
 240                         row = programNode, "%s\n<small>%s</small>" % (programNode.title, programNode.subtitle)
 241                         self._model.append(row)
 242
 243                 self._select_row()
 244                 go_utils.Async(self._on_delay_scroll).start()
 245
 246         @misc_utils.log_exception(_moduleLogger)
 247         def _on_error(self, exception):
 248                 self._hide_loading()
 249                 self._errorBanner.push_message(str(exception))
 250
 251         def _window_from_node(self, node):
 252                 issuesWindow = MagazineArticleWindow(self._app, self._player, self._store, node)
 253                 issuesWindow.window.set_modal(True)
 254                 issuesWindow.window.set_transient_for(self._window)
 255                 if self._windowInFullscreen:
 256                         issuesWindow.window.fullscreen()
 257                 else:
 258                         issuesWindow.window.unfullscreen()
 259                 issuesWindow.connect_auto(issuesWindow, "quit", self._on_quit)
 260                 issuesWindow.connect_auto(issuesWindow, "home", self._on_home)
 261                 issuesWindow.connect_auto(issuesWindow, "jump-to", self._on_jump)
 262                 issuesWindow.connect_auto(issuesWindow, "fullscreen", self._on_child_fullscreen)
 263                 issuesWindow.show()
 264                 return issuesWindow
 265
 266
 267 gobject.type_register(MagazineArticlesWindow)
 268
 269
 270 class MagazineArticleWindow(windows._base.PresenterWindow):
 271
 272         def __init__(self, app, player, store, node):
 273                 windows._base.PresenterWindow.__init__(self, app, player, store, node)
 274
 275         def _get_background(self):
 276                 return self._store.STORE_LOOKUP["magazine_background"]
 277
 278
 279 gobject.type_register(MagazineArticleWindow)