comparison: finch/libgnt/pygnt/example/rss/gntrss-ui.py
finch/libgnt/pygnt/example/rss/gntrss-ui.py
- changeset 19196
- 3477f5db57e1
- parent 19191
- 1596abb76093
- child 19233
- 50476028f83f
equal
deleted
inserted
replaced
| 19195:f1aaa37a842a | 19196:3477f5db57e1 |
|---|---|
| 50 | 50 |
| 51 class RssTree(gnt.Tree): | 51 class RssTree(gnt.Tree): |
| 52 __gsignals__ = { | 52 __gsignals__ = { |
| 53 'active_changed' : (gobject.SIGNAL_RUN_LAST, gobject.TYPE_NONE, (gobject.TYPE_OBJECT,)) | 53 'active_changed' : (gobject.SIGNAL_RUN_LAST, gobject.TYPE_NONE, (gobject.TYPE_OBJECT,)) |
| 54 } | 54 } |
| 55 | |
| 56 __gntbindings__ = { | |
| 57 'jump-next-unread' : ('jump_next_unread', 'J') | |
| 58 } | |
| 59 | |
| 60 def jump_next_unread(self, null): | |
| 61 first = None | |
| 62 next = None | |
| 63 all = self.get_rows() | |
| 64 for item in all: | |
| 65 if item.unread: | |
| 66 if next: | |
| 67 first = item | |
| 68 break | |
| 69 elif not first and self.active != item: | |
| 70 first = item | |
| 71 if self.active == item: | |
| 72 next = item | |
| 73 if first: | |
| 74 self.set_active(first) | |
| 75 self.set_selected(first) | |
| 55 | 76 |
| 56 def __init__(self): | 77 def __init__(self): |
| 57 self.active = None | 78 self.active = None |
| 58 gnt.Tree.__init__(self) | 79 gnt.Tree.__init__(self) |
| 59 gnt.set_flag(self, 8) # remove borders | 80 gnt.set_flag(self, 8) # remove borders |
| 81 self.set_active(now) | 102 self.set_active(now) |
| 82 return True | 103 return True |
| 83 return False | 104 return False |
| 84 | 105 |
| 85 gobject.type_register(RssTree) | 106 gobject.type_register(RssTree) |
| 107 gnt.register_bindings(RssTree) | |
| 86 | 108 |
| 87 win = gnt.Box(homo = False, vert = True) | 109 win = gnt.Box(homo = False, vert = True) |
| 88 win.set_toplevel(True) | 110 win.set_toplevel(True) |
| 89 win.set_title("GntRss") | 111 win.set_title("GntRss") |
| 90 win.set_pad(0) | 112 win.set_pad(0) |
| 245 details.append_text_with_flags(str(item.title) + "\n", gnt.TEXT_FLAG_BOLD) | 267 details.append_text_with_flags(str(item.title) + "\n", gnt.TEXT_FLAG_BOLD) |
| 246 details.append_text_with_flags("Link: ", gnt.TEXT_FLAG_BOLD) | 268 details.append_text_with_flags("Link: ", gnt.TEXT_FLAG_BOLD) |
| 247 details.append_text_with_flags(str(item.link) + "\n", gnt.TEXT_FLAG_UNDERLINE) | 269 details.append_text_with_flags(str(item.link) + "\n", gnt.TEXT_FLAG_UNDERLINE) |
| 248 details.append_text_with_flags("Date: ", gnt.TEXT_FLAG_BOLD) | 270 details.append_text_with_flags("Date: ", gnt.TEXT_FLAG_BOLD) |
| 249 details.append_text_with_flags(str(item.date) + "\n", gnt.TEXT_FLAG_NORMAL) | 271 details.append_text_with_flags(str(item.date) + "\n", gnt.TEXT_FLAG_NORMAL) |
| 272 details.append_text_with_flags("\n", gnt.TEXT_FLAG_NORMAL) | |
| 250 parser = gnthtml.GParser(details) | 273 parser = gnthtml.GParser(details) |
| 251 parser.parse(str(item.summary)) | 274 parser.parse(str(item.summary)) |
| 252 item.mark_unread(False) | 275 item.mark_unread(False) |
| 253 | 276 |
| 254 if old and old.unread: # If the last selected item is marked 'unread', then make sure it's bold | 277 if old and old.unread: # If the last selected item is marked 'unread', then make sure it's bold |
| 346 win.add_widget(box) | 369 win.add_widget(box) |
| 347 win.show() | 370 win.show() |
| 348 | 371 |
| 349 def update_feed_title(feed, property): | 372 def update_feed_title(feed, property): |
| 350 if property.name == 'title': | 373 if property.name == 'title': |
| 351 feeds.change_text(feed, 0, feed.title) | 374 if feed.customtitle: |
| 375 title = feed.customtitle | |
| 376 else: | |
| 377 title = feed.title | |
| 378 feeds.change_text(feed, 0, title) | |
| 352 elif property.name == 'unread': | 379 elif property.name == 'unread': |
| 353 feeds.change_text(feed, 1, str(feed.unread) + "(" + str(len(feed.items)) + ")") | 380 feeds.change_text(feed, 1, str(feed.unread) + "(" + str(len(feed.items)) + ")") |
| 354 flag = 0 | 381 flag = 0 |
| 355 if feeds.active == feed: | 382 if feeds.active == feed: |
| 356 flag = gnt.TEXT_FLAG_UNDERLINE | 383 flag = gnt.TEXT_FLAG_UNDERLINE |
| 360 feeds.set_row_flags(feed, flag) | 387 feeds.set_row_flags(feed, flag) |
| 361 | 388 |
| 362 # populate everything | 389 # populate everything |
| 363 for feed in gntrss.feeds: | 390 for feed in gntrss.feeds: |
| 364 feed.refresh() | 391 feed.refresh() |
| 392 feed.set_auto_refresh(True) | |
| 365 add_feed(feed) | 393 add_feed(feed) |
| 366 | 394 |
| 367 gnt.gnt_register_action("Stuff", add_new_feed) | 395 gnt.gnt_register_action("Stuff", add_new_feed) |
| 368 gnt.gnt_main() | 396 gnt.gnt_main() |
| 369 | 397 |
