本文整理汇总了Python中dtk.ui.treeview.TreeView.unhover_row方法的典型用法代码示例。如果您正苦于以下问题：Python TreeView.unhover_row方法的具体用法？Python TreeView.unhover_row怎么用？Python TreeView.unhover_row使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类dtk.ui.treeview.TreeView的用法示例。
在下文中一共展示了TreeView.unhover_row方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: WebcastsBrowser
# 需要导入模块: from dtk.ui.treeview import TreeView [as 别名]
# 或者: from dtk.ui.treeview.TreeView import unhover_row [as 别名]
class WebcastsBrowser(gtk.VBox):
def __init__(self):
gtk.VBox.__init__(self)
# Init data.
self.source_data = OrderedDict()
self.source_data["internal"] = "国内广播"
self.source_data["foreign"] = "国外广播"
self.source_data["network"] = "网络广播"
self.source_data["genres"] = "流派广播"
self.source_data["music"] = "音乐广播"
self.source_data["finance"] = "财经广播"
self.source_data["sports"] = "体育广播"
# Init sourcebar
self.__init_sourcebar()
# Init webcasts view.
self.source_view, self.source_sw = self.get_webcasts_view()
self.collect_view, self.collect_sw = self.get_webcasts_view()
# self.custom_view, custom_view_sw = self.get_webcasts_view()
self.source_view.connect("single-click-item", self.on_source_view_single_click_item)
if WebcastsDB.isloaded():
self.on_webcastsdb_loaded()
else:
self.connect_to_webcastsdb()
# Dispatcher
Dispatcher.connect("webcast-info", self.on_dispatcher_webcast_info)
Dispatcher.connect("clear-sourcebar-status", lambda obj: self.clear_sourcebar_status())
# Used to switch categroy view.
self.switch_view_box = gtk.VBox()
self.switch_view_box.add(self.source_sw)
body_paned = HPaned(handle_color=app_theme.get_color("panedHandler"), enable_drag=True)
body_paned.add1(self.sourcebar)
body_paned.add2(self.switch_view_box)
self.add(body_paned)
self.show_all()
def on_dispatcher_webcast_info(self, obj, parent, key):
items = WebcastsDB.get_items(parent, key)
self.source_view.clear()
if items:
self.source_view.add_items([WebcastListItem(tag) for tag in items])
switch_tab(self.switch_view_box, self.source_sw)
def connect_to_webcastsdb(self):
WebcastsDB.connect("loaded", self.on_webcastsdb_loaded)
def on_webcastsdb_loaded(self, *args):
items = WebcastsDB.get_items("internal", "中央电台")
self.source_view.add_items([WebcastListItem(tag) for tag in items])
# load collect webcasts.
collect_taglist = WebcastsDB.get_favorite_items()
if collect_taglist:
self.collect_view.add_items([WebcastListItem(tag) for tag in collect_taglist])
def __init_sourcebar(self):
self.sourcebar = TreeView(enable_drag_drop=False, enable_multiple_select=False)
items = []
for index, (key, value) in enumerate(self.source_data.items()):
if index == 0: show_icon = True
else: show_icon = False
items.append(CategroyItem(value, key, self.sourcebar, index, show_icon))
items.append(CustomItem("我的收藏", lambda : switch_tab(self.switch_view_box, self.collect_sw)))
self.sourcebar.add_items(items)
self.sourcebar.set_size_request(121, -1)
self.sourcebar.draw_mask = self.on_sourcebar_draw_mask
self.sourcebar.draw_area.tag_by_poup_panel_grab_window = True
popup_grab_window.focus_out_callback = self.handle_focus_out
def handle_focus_out(self):
self.sourcebar.unhover_row()
self.sourcebar.left_button_press = False
def get_webcasts_view(self):
webcast_view = MultiDragWebcastView()
scrolled_window = ScrolledWindow(0, 0)
scrolled_window.set_policy(gtk.POLICY_NEVER, gtk.POLICY_AUTOMATIC)
scrolled_window.add_child(webcast_view)
return webcast_view, scrolled_window
def on_sourcebar_draw_mask(self, cr, x, y, w, h):
draw_alpha_mask(cr, x, y, w, h ,"layoutRight")
return False
def on_source_view_single_click_item(self, widget, item, column, x, y):
if column == 2:
item.toggle_is_collected()
if item.is_collected:
tags = item.webcast.get_dict()
#.........这里部分代码省略.........