def __init__(self):
super(PreferenceDialog, self).__init__(_("Preferences"), 575, 495,
mask_type=DIALOG_MASK_MULTIPLE_PAGE,
close_callback=self.hide_all)
self.set_position(gtk.WIN_POS_CENTER)
self.main_box = gtk.VBox()
close_button = Button(_("Close"))
close_button.connect("clicked", lambda w: self.hide_all())
# Init widget.
self.general_setting = GeneralSetting()
self.hotkey_setting = HotKeySetting()
self.desktop_lyrics_setting = DesktopLyricsSetting()
self.scroll_lyrics_setting = ScrollLyricsSetting()
self.plugins_manager = PluginsManager()
# Category bar
self.category_bar = TreeView(enable_drag_drop=False, enable_multiple_select=False)
self.category_bar.set_expand_column(0)
self.category_bar.draw_mask = self.draw_treeview_mask
self.category_bar.set_size_request(132, 516)
self.category_bar.connect("single-click-item", self.on_categorybar_single_click)
# Init catagory bar.
self.__init_category_bar()
category_box = gtk.VBox()
background_box = BackgroundBox()
background_box.set_size_request(132, 11)
background_box.draw_mask = self.draw_treeview_mask
category_box.pack_start(background_box, False, False)
category_bar_align = gtk.Alignment()
category_bar_align.set(0, 0, 1, 1,)
category_bar_align.set_padding(0, 1, 0, 0)
category_bar_align.add(self.category_bar)
category_box.pack_start(category_bar_align, True, True)
# Pack widget.
left_box = gtk.VBox()
self.right_box = gtk.VBox()
left_box.add(category_box)
self.right_box.add(self.general_setting)
right_align = gtk.Alignment()
right_align.set_padding(0, 0, 10, 0)
right_align.add(self.right_box)
body_box = gtk.HBox()
body_box.pack_start(left_box, False, False)
body_box.pack_start(right_align, False, False)
self.main_box.add(body_box)
# DialogBox code.
self.body_box.pack_start(self.main_box, True, True)
self.right_button_box.set_buttons([close_button])
def init_recommend_page(self):
self.recommend_scrolled_window = ScrolledWindow()
self.background_box = BackgroundBox()
self.background_box.draw_mask = self.draw_mask
self.box = gtk.VBox()
self.loading_box = LoadingBox()
self.network_failed_box = NetworkConnectFailed(
self.check_network_connection)
self.network_timeout_box = NetworkConnectTimeout(
self.check_network_connection)
self.timeout_times = 0
self.recommend_scrolled_window_initial = False
def __init__(self):
super(GuideBox, self).__init__()
self.scrolled_window = ScrolledWindow()
self.backgroundbox = BackgroundBox()
self.backgroundbox.draw_mask = self.draw_mask
self.guide_pixbuf = utils.get_common_image_pixbuf('guide.png')
self.top_title = gtk.HBox()
self.top_left_icon = gtk.VBox()
self.top_left_icon.set_size_request(self.guide_pixbuf.get_width(),
self.guide_pixbuf.get_height())
self.top_left_icon.connect('expose-event', self.expose_top_left_icon)
top_left_icon_align = gtk.Alignment(0.5, 0.5, 0, 0)
top_left_icon_align.set_padding(15, 3, 13, 3)
top_left_icon_align.add(self.top_left_icon)
self.top_right_text = Label(
_("Introduction"), ui_theme.get_color('label_select_background'),
14)
top_right_text_align = gtk.Alignment(0.5, 0.5, 0, 0)
top_right_text_align.set_padding(18, 3, 3, 3)
top_right_text_align.add(self.top_right_text)
self.top_title.pack_start(top_left_icon_align, False, False)
self.top_title.pack_start(top_right_text_align, False, False)
self.content_box = gtk.VBox()
self.guide_label = Label('',
enable_select=False,
wrap_width=200,
text_size=9,
text_color=DynamicColor('#808080'))
guide_label_align = gtk.Alignment(0.5, 0.5, 1, 1)
guide_label_align.set_padding(5, 5, 10, 10)
guide_label_align.add(self.guide_label)
self.content_box.pack_start(guide_label_align, False, False)
self.backgroundbox.pack_start(self.top_title, False, False)
self.backgroundbox.pack_start(self.content_box)
self.scrolled_window.add_child(self.backgroundbox)
self.add(self.scrolled_window)
global_event.register_event('download-app-info-finish',
self.update_content)
def __init__(self, session_bus):
dbus.service.Object.__init__(self, session_bus, DSC_UPDATE_MANAGER_PATH)
self.in_update_list = False
self.in_upgrade_packages = False
self.upgrade_pkg_infos = []
self.application = Application()
self.application.set_default_size(400, 250)
self.application.add_titlebar(
button_mask=['min', 'close'],
app_name='Software Update Manager',
)
self.application.window.set_title("Software Update Manager")
self.application.set_icon(get_common_image('update.png'))
# Init page box.
self.page_box = gtk.VBox()
# Init page align.
self.page_align = gtk.Alignment()
self.page_align.set(0.5, 0.5, 1, 1)
self.page_align.set_padding(0, 0, 2, 2)
self.page_align.add(self.page_box)
self.application.main_box.pack_start(self.page_align, True, True)
# Init status bar.
self.statusbar = Statusbar(28)
status_box = gtk.HBox()
self.statusbar.status_box.pack_start(status_box, True, True)
self.application.main_box.pack_start(self.statusbar, False, False)
self.background = BackgroundBox()
self.background.draw_mask = self.draw_mask
self.page_box.pack_start(self.background)
self.upgrade_button = Button('更新软件')
self.upgrade_button.set_sensitive(False)
button_box = gtk.HBox()
button_box.pack_start(self.upgrade_button, False, False)
button_box_align = gtk.Alignment(0.5, 0.5, 0, 0)
button_box_align.set_padding(3, 8, 4, 4)
button_box_align.add(button_box)
self.statusbar.status_item_box.pack_start(button_box_align)
self.update_info_label = Label("初始化...")
self.update_info_label_align = create_align((0.5, 0.5, 0, 0))
self.update_info_label_align.add(self.update_info_label)
self.upgrade_button.connect('clicked', self.upgrade_packages)
def init_recommend_page(self):
self.recommend_scrolled_window = ScrolledWindow()
self.background_box = BackgroundBox()
self.background_box.draw_mask = self.draw_mask
self.box = gtk.VBox()
self.loading_box = LoadingBox()
self.network_failed_box = NetworkConnectFailed(self.check_network_connection)
self.network_timeout_box = NetworkConnectTimeout(self.check_network_connection)
self.timeout_times = 0
self.recommend_scrolled_window_initial = False
def __init__(self):
super(GuideBox, self).__init__()
self.scrolled_window = ScrolledWindow()
self.backgroundbox = BackgroundBox()
self.backgroundbox.draw_mask = self.draw_mask
self.guide_pixbuf = utils.get_common_image_pixbuf('guide.png')
self.top_title = gtk.HBox()
self.top_left_icon = gtk.VBox()
self.top_left_icon.set_size_request(self.guide_pixbuf.get_width(), self.guide_pixbuf.get_height())
self.top_left_icon.connect('expose-event', self.expose_top_left_icon)
top_left_icon_align = gtk.Alignment(0.5, 0.5, 0, 0)
top_left_icon_align.set_padding(15, 3, 13, 3)
top_left_icon_align.add(self.top_left_icon)
self.top_right_text = Label(_("Introduction"), ui_theme.get_color('label_select_background'), 14)
top_right_text_align = gtk.Alignment(0.5, 0.5, 0, 0)
top_right_text_align.set_padding(18, 3, 3, 3)
top_right_text_align.add(self.top_right_text)
self.top_title.pack_start(top_left_icon_align, False, False)
self.top_title.pack_start(top_right_text_align, False, False)
self.content_box = gtk.VBox()
self.guide_label = Label('', enable_select=False, wrap_width=200, text_size=9, text_color=DynamicColor('#808080'))
guide_label_align = gtk.Alignment(0.5, 0.5, 1, 1)
guide_label_align.set_padding(5, 5, 10, 10)
guide_label_align.add(self.guide_label)
self.content_box.pack_start(guide_label_align, False, False)
self.backgroundbox.pack_start(self.top_title, False, False)
self.backgroundbox.pack_start(self.content_box)
self.scrolled_window.add_child(self.backgroundbox)
self.add(self.scrolled_window)
global_event.register_event('download-app-info-finish', self.update_content)
class RecommendItem(TreeItem):
'''
class docs
'''
def __init__(self, data_manager, recommend_status):
'''
init docs
'''
TreeItem.__init__(self)
self.name = _("Home")
self.data_manager = data_manager
self.recommend_status = recommend_status
self.page_cache = {}
self.page_name = ['recommend', 'album', 'download_rank']
self.init_recommend_page()
global_event.register_event('download-home-infos-finish',
self.update_home_page)
def init_recommend_page(self):
self.recommend_scrolled_window = ScrolledWindow()
self.background_box = BackgroundBox()
self.background_box.draw_mask = self.draw_mask
self.box = gtk.VBox()
self.loading_box = LoadingBox()
self.network_failed_box = NetworkConnectFailed(
self.check_network_connection)
self.network_timeout_box = NetworkConnectTimeout(
self.check_network_connection)
self.timeout_times = 0
self.recommend_scrolled_window_initial = False
@post_gui
def update_home_page(self, data):
if not data:
self.check_network_connection()
return
slide_infos = sort_for_home_page_data(data['slide'])
self.slider_switcher = IndexSlideSwitcher(slide_infos)
self.slider_switcher.connect(
"motion-notify-index",
lambda w, i: global_event.emit("set-cursor", gtk.gdk.HAND2))
self.slider_switcher.connect(
"button-press-index", lambda w, i: global_event.emit(
"switch-to-detail-page", slide_infos[i][0]))
self.slider_switcher.connect(
"leave-notify-index",
lambda w, i: global_event.emit("set-cursor", None))
self.recommend_infos = sort_for_home_page_data(data['recommend'])
self.tab_switcher = TabSwitcher(
[_("Recommendations"),
_("HotApps"),
_("Download rank")], CATEGORY_ITEM_NAME_SIZE)
self.tab_switcher_align = gtk.Alignment()
self.tab_switcher_align.set(0.5, 0.5, 1, 1)
self.tab_switcher_align.set_padding(10, 0, 0, 9)
self.tab_switcher_align.add(self.tab_switcher)
self.tab_switcher_pages_callback = [
"get_pkg_icon_view_page",
"get_album_page",
"get_download_rank_page",
]
self.page_box = gtk.VBox()
self.box.pack_start(self.slider_switcher, False, False)
self.box.pack_start(self.tab_switcher_align, False, False)
self.box_align = gtk.Alignment()
self.box_align.set(0.5, 0.5, 1, 1)
self.box_align.set_padding(5, 0, 10, 11)
self.box_align.add(self.box)
self.page_box_align = gtk.Alignment()
self.page_box_align.set(0.5, 0, 1, 1)
self.page_box_align.add(self.page_box)
self.background_box.pack_start(self.box_align, False, False)
self.background_box.pack_start(self.page_box_align)
self.recommend_scrolled_window.add_child(self.background_box)
self.switch_page(0)
self.tab_switcher.connect(
"tab-switch-start",
lambda switcher, page_index: self.switch_page(page_index))
self.tab_switcher.connect(
"click-current-tab",
lambda switcher, page_index: self.click_page())
self.switch_page_view(self.recommend_scrolled_window)
self.recommend_scrolled_window_initial = True
def try_fetch_data(self):
FetchHomeData(LANGUAGE, self.recommend_status).start()
self.timeout_times += 1
def check_network_connection(self):
if is_network_connected():
if self.timeout_times < NETWORK_TRY_TIMES:
self.network_connected_flag = True
self.switch_page_view(self.loading_box)
self.try_fetch_data()
else:
self.network_connected_flag = False
self.switch_page_view(self.network_timeout_box)
self.timeout_times = 0
else:
self.network_connected_flag = False
self.switch_page_view(self.network_failed_box)
def switch_page_view(self, view):
global_event.emit('show-pkg-view', view)
def render_name(self, cr, rect):
text_color = "#333333"
font_image_color = app_theme.get_color("sidebar_select").get_color()
if self.is_select:
cr.set_source_rgba(*color_hex_to_cairo(
app_theme.get_color("sidebar_select").get_color()))
cr.rectangle(rect.x, rect.y, rect.width, rect.height)
cr.fill()
text_color = "#FFFFFF"
font_image_color = "#FFFFFF"
elif self.is_hover:
cr.set_source_rgba(*color_hex_to_cairo(
app_theme.get_color("sidebar_hover").get_color()))
cr.rectangle(rect.x, rect.y, rect.width, rect.height)
cr.fill()
pixbuf = app_theme.get_pixbuf("category/12.png").get_pixbuf()
#draw_pixbuf(
#cr,
#pixbuf,
#rect.x + 12,
#rect.y + (rect.height - pixbuf.get_height()) / 2)
category_img_path = os.path.join(get_parent_dir(__file__, 2), "image",
"category", "1.png")
surface = cairo.ImageSurface.create_from_png(category_img_path)
cr.set_source_rgb(*color_hex_to_cairo(font_image_color))
cr.mask_surface(surface, rect.x + 14, rect.y + (rect.height - 24) / 2)
draw_text(
cr,
self.name,
rect.x + pixbuf.get_width() + 22,
rect.y,
rect.width,
rect.height,
text_size=CATEGORY_ITEM_NAME_SIZE,
text_color=text_color,
)
def get_height(self):
return CATEGORY_ITEM_HEIGHT
def get_column_widths(self):
return [CATEGORY_ITEM_NAME_WIDTH]
def get_column_renders(self):
return [self.render_name]
def hover(self, column, offset_x, offset_y):
self.is_hover = True
if self.redraw_request_callback:
self.redraw_request_callback(self)
def unhover(self, column, offset_x, offset_y):
self.is_hover = False
if self.redraw_request_callback:
self.redraw_request_callback(self)
def select(self):
self.is_select = True
if self.redraw_request_callback:
self.redraw_request_callback(self)
def unselect(self):
self.is_select = False
if self.redraw_request_callback:
self.redraw_request_callback(self)
def button_press(self, column, offset_x, offset_y):
self.show_page()
def get_pkg_icon_view_page(self):
items = []
for info in self.recommend_infos:
items.append(RecommendIconItem(info))
self.pkg_icon_view = IconView()
self.pkg_icon_view.add_items(items)
self.pkg_icon_scrolled_window = ScrolledWindow()
self.pkg_icon_scrolled_window.add_child(self.pkg_icon_view)
self.pkg_icon_view.draw_mask = self.draw_mask
self.pkg_icon_view_align = gtk.Alignment()
self.pkg_icon_view_align.set(0.5, 0.5, 1, 1)
self.pkg_icon_view_align.set_padding(6, 0, 1, 11)
self.pkg_icon_view_align.add(self.pkg_icon_scrolled_window)
return self.pkg_icon_view_align
def get_download_rank_page(self):
self.download_rank_page = DownloadRankPage(self.data_manager)
return self.download_rank_page
def get_album_page(self):
self.album_page = AlbumPage(self.data_manager)
return self.album_page
# from deepin_utils.date_time import print_exec_time
# @print_exec_time
def show_page(self):
if self.recommend_scrolled_window_initial:
global_event.emit("show-pkg-view", self.recommend_scrolled_window)
else:
self.check_network_connection()
def draw_blank_mask(self, cr, x, y, w, h):
pass
def draw_mask(self, cr, x, y, w, h):
'''
Draw mask interface.
@param cr: Cairo context.
@param x: X coordiante of draw area.
@param y: Y coordiante of draw area.
@param w: Width of draw area.
@param h: Height of draw area.
'''
draw_vlinear(cr, x, y, w, h, [
(0, ("#FFFFFF", 0.9)),
(1, ("#FFFFFF", 0.9)),
])
def click_page(self):
pass
#if isinstance(self.active_page, AlbumPage) and self.active_page.in_detail_view:
#self.active_page.switch_to_album_summary_view()
def switch_page(self, page_index):
container_remove_all(self.page_box)
page_name = self.page_name[page_index]
if not self.page_cache.has_key(self.page_name[page_index]):
self.page_cache[page_name] = getattr(
self, self.tab_switcher_pages_callback[page_index])()
self.active_page = self.page_cache[page_name]
self.page_box.pack_start(self.active_page, True, True)
#if isinstance(self.active_page, AlbumPage):
#if self.active_page.in_detail_view:
#self.active_page.switch_to_album_summary_view()
self.recommend_scrolled_window.show_all()
def __init__(self, data_manager, recommend_status):
'''
init docs
'''
# Init.
gtk.HBox.__init__(self)
self.data_manager = data_manager
self.recommend_status = recommend_status
self.background_box = BackgroundBox()
self.background_box.draw_mask = self.draw_mask
self.sidebar_box = gtk.VBox()
self.page_box = gtk.VBox()
self.sidebar_box.set_size_request(CATEGORY_VIEW_WIDTH, -1)
self.canopy = gtk.VBox()
self.canopy.set_size_request(-1, 19)
self.search_align = gtk.Alignment()
self.search_align.set(0.5, 0.5, 0, 0)
self.search_align.set_padding(15, 5, 13, 13)
self.search_align.add(search_entry)
self.in_press = False
self.press_return = False
self.press_id = 0
self.show_timeout_id = None
self.entry_changed = False
search_entry.entry.connect("changed", self.search_entry_changed)
search_entry.entry.connect("key-press-event",
self.search_entry_key_press)
search_entry.entry.connect("key-release-event",
self.search_entry_key_release)
search_entry.connect(
"action-active",
lambda entry, search_string: self.show_search_page(search_string))
search_entry.entry.connect(
"press-return",
lambda entry: self.show_search_page(entry.get_text(), True))
self.recommend_item = RecommendItem(data_manager,
self.recommend_status)
category_items = []
for (index, first_category_name) in enumerate(
data_manager.get_first_category()):
category_items.append(
CategoryItem(index + 1, first_category_name, data_manager))
self.category_view = TreeView(
[self.recommend_item] + category_items,
enable_drag_drop=False,
enable_multiple_select=False,
expand_column=0,
)
self.category_view.draw_mask = self.draw_mask
self.category_view.set_size_request(-1, 470)
self.category_view_align = gtk.Alignment()
self.category_view_align.set(0.5, 0.5, 1, 1)
self.category_view_align.set_padding(10, 10, 0, 0)
self.category_view_align.add(self.category_view)
self.background_box.pack_start(self.canopy, False, False)
self.background_box.pack_start(self.search_align, True, True)
self.background_box.pack_end(self.category_view_align, False, False)
self.sidebar_box.pack_start(self.background_box, False, False)
self.split_line = gtk.VBox()
self.split_line.set_size_request(1, -1)
self.pack_start(self.sidebar_box, False, False)
self.pack_start(self.split_line, False, False)
self.pack_start(self.page_box, True, True)
self.canopy.connect("expose-event", self.expose_canopy)
self.split_line.connect("expose-event", self.expose_split_line)
global_event.register_event("show-pkg-view", self.show_pkg_view)
global_event.register_event("category-expand",
self.category_expand_handler)
class HomePage(gtk.HBox):
'''
class docs
'''
def __init__(self, data_manager, recommend_status):
'''
init docs
'''
# Init.
gtk.HBox.__init__(self)
self.data_manager = data_manager
self.recommend_status = recommend_status
self.background_box = BackgroundBox()
self.background_box.draw_mask = self.draw_mask
self.sidebar_box = gtk.VBox()
self.page_box = gtk.VBox()
self.sidebar_box.set_size_request(CATEGORY_VIEW_WIDTH, -1)
self.canopy = gtk.VBox()
self.canopy.set_size_request(-1, 19)
self.search_align = gtk.Alignment()
self.search_align.set(0.5, 0.5, 0, 0)
self.search_align.set_padding(15, 5, 13, 13)
self.search_align.add(search_entry)
self.in_press = False
self.press_return = False
self.press_id = 0
self.show_timeout_id = None
self.entry_changed = False
search_entry.entry.connect("changed", self.search_entry_changed)
search_entry.entry.connect("key-press-event",
self.search_entry_key_press)
search_entry.entry.connect("key-release-event",
self.search_entry_key_release)
search_entry.connect(
"action-active",
lambda entry, search_string: self.show_search_page(search_string))
search_entry.entry.connect(
"press-return",
lambda entry: self.show_search_page(entry.get_text(), True))
self.recommend_item = RecommendItem(data_manager,
self.recommend_status)
category_items = []
for (index, first_category_name) in enumerate(
data_manager.get_first_category()):
category_items.append(
CategoryItem(index + 1, first_category_name, data_manager))
self.category_view = TreeView(
[self.recommend_item] + category_items,
enable_drag_drop=False,
enable_multiple_select=False,
expand_column=0,
)
self.category_view.draw_mask = self.draw_mask
self.category_view.set_size_request(-1, 470)
self.category_view_align = gtk.Alignment()
self.category_view_align.set(0.5, 0.5, 1, 1)
self.category_view_align.set_padding(10, 10, 0, 0)
self.category_view_align.add(self.category_view)
self.background_box.pack_start(self.canopy, False, False)
self.background_box.pack_start(self.search_align, True, True)
self.background_box.pack_end(self.category_view_align, False, False)
self.sidebar_box.pack_start(self.background_box, False, False)
self.split_line = gtk.VBox()
self.split_line.set_size_request(1, -1)
self.pack_start(self.sidebar_box, False, False)
self.pack_start(self.split_line, False, False)
self.pack_start(self.page_box, True, True)
self.canopy.connect("expose-event", self.expose_canopy)
self.split_line.connect("expose-event", self.expose_split_line)
global_event.register_event("show-pkg-view", self.show_pkg_view)
global_event.register_event("category-expand",
self.category_expand_handler)
def category_expand_handler(self, item):
self.category_view.visible_item(item.child_items[-1])
def jump_to_category(self, first_category_name, second_category_name):
for item in self.category_view.visible_items:
if isinstance(item, CategoryItem) and item.is_expand:
item.unexpand()
for item in self.category_view.visible_items:
if isinstance(
item, CategoryItem
) and item.first_category_name == first_category_name:
item.expand()
break
for item in self.category_view.visible_items:
if isinstance(
item, SecondCategoryItem
) and item.second_category_name == second_category_name:
self.category_view.select_items([item])
self.category_view.visible_item(item)
item.button_press(0, 0, 0)
break
def draw_mask(self, cr, x, y, w, h):
'''
Draw mask interface.
@param cr: Cairo context.
@param x: X coordiante of draw area.
@param y: Y coordiante of draw area.
@param w: Width of draw area.
@param h: Height of draw area.
'''
sidebar_color = app_theme.get_color("sidebar_background").get_color()
draw_vlinear(cr, x, y, w, h, [
(0, (sidebar_color, 0.9)),
(1, (sidebar_color, 0.9)),
])
def expose_canopy(self, widget, event):
# Init.
cr = widget.window.cairo_create()
rect = widget.allocation
canopy_color = app_theme.get_color("sidebar_select").get_color()
canopy_img_blue_path = os.path.join(get_parent_dir(__file__,
2), "image",
"canopy", "canopy-blue.png")
canopy_img_yellow_path = os.path.join(get_parent_dir(__file__,
2), "image",
"canopy", "canopy-yellow.png")
draw_pixbuf(cr, gtk.gdk.pixbuf_new_from_file(canopy_img_yellow_path),
rect.x, rect.y)
surface = cairo.ImageSurface.create_from_png(canopy_img_blue_path)
cr.set_source_rgb(*color_hex_to_cairo(canopy_color))
cr.mask_surface(surface, rect.x, rect.y)
def expose_split_line(self, widget, event):
# Init.
cr = widget.window.cairo_create()
rect = widget.allocation
cr.set_source_rgb(*color_hex_to_cairo("#e5e5e5"))
cr.rectangle(rect.x, rect.y, 1, rect.height)
cr.fill()
return True
def search_entry_changed(self, entry, entry_string):
self.press_id += 1
self.press_return = False
self.entry_changed = True
def search_entry_key_press(self, widget, event):
self.in_press = True
self.press_id += 1
remove_timeout_id(self.show_timeout_id)
def search_entry_key_release(self, widget, event):
self.in_press = False
press_id = copy.deepcopy(self.press_id)
remove_timeout_id(self.show_timeout_id)
self.show_timeout_id = gobject.timeout_add(
200, lambda: self.popup_completion(press_id))
def popup_completion(self, press_id):
if (not self.in_press) and (
not self.press_return
) and press_id == self.press_id and self.entry_changed:
search_string = search_entry.get_text()
if len(search_string.strip()) >= 3:
match_pkgs = self.data_manager.get_pkgs_match_input(
search_string)
if len(match_pkgs) > 0:
completion_window.show(search_string, match_pkgs)
else:
completion_grab_window.popup_grab_window_focus_out()
else:
completion_grab_window.popup_grab_window_focus_out()
self.entry_changed = False
def show_search_page(self, search_string, press_return=False):
if search_string.strip() != "":
self.category_view.unselect_all()
self.press_return = press_return
if self.press_return:
completion_grab_window.popup_grab_window_focus_out()
search_page = SearchPage(self.data_manager)
self.show_pkg_view(search_page)
search_page.update(
map(lambda word: word.encode("utf8"),
search_string.split(" ")))
else:
global_logger.warn("empty string in search text input")
def show_pkg_view(self, widget):
container_remove_all(self.page_box)
self.page_box.pack_start(widget, True, True)
self.page_box.show_all()
class RecommendItem(TreeItem):
'''
class docs
'''
def __init__(self, data_manager, recommend_status):
'''
init docs
'''
TreeItem.__init__(self)
self.name = _("Home")
self.data_manager = data_manager
self.recommend_status = recommend_status
self.page_cache = {}
self.page_name = ['recommend', 'album', 'download_rank']
self.init_recommend_page()
global_event.register_event('download-home-infos-finish', self.update_home_page)
def init_recommend_page(self):
self.recommend_scrolled_window = ScrolledWindow()
self.background_box = BackgroundBox()
self.background_box.draw_mask = self.draw_mask
self.box = gtk.VBox()
self.loading_box = LoadingBox()
self.network_failed_box = NetworkConnectFailed(self.check_network_connection)
self.network_timeout_box = NetworkConnectTimeout(self.check_network_connection)
self.timeout_times = 0
self.recommend_scrolled_window_initial = False
@post_gui
def update_home_page(self, data):
if not data:
self.check_network_connection()
return
slide_infos = sort_for_home_page_data(data['slide'])
self.slider_switcher = IndexSlideSwitcher(slide_infos)
self.slider_switcher.connect("motion-notify-index",
lambda w, i: global_event.emit("set-cursor", gtk.gdk.HAND2))
self.slider_switcher.connect("button-press-index",
lambda w, i: global_event.emit("switch-to-detail-page", slide_infos[i][0]))
self.slider_switcher.connect("leave-notify-index", lambda w, i: global_event.emit("set-cursor", None))
self.recommend_infos = sort_for_home_page_data(data['recommend'])
self.tab_switcher = TabSwitcher([_("Recommendations"), _("Topics"), _("Download rank")], CATEGORY_ITEM_NAME_SIZE)
self.tab_switcher_align = gtk.Alignment()
self.tab_switcher_align.set(0.5, 0.5, 1, 1)
self.tab_switcher_align.set_padding(10, 0, 0, 9)
self.tab_switcher_align.add(self.tab_switcher)
self.tab_switcher_pages_callback = [
"get_pkg_icon_view_page",
"get_album_page",
"get_download_rank_page",
]
self.page_box = gtk.VBox()
self.box.pack_start(self.slider_switcher, False, False)
self.box.pack_start(self.tab_switcher_align, False, False)
self.box_align = gtk.Alignment()
self.box_align.set(0.5, 0.5, 1, 1)
self.box_align.set_padding(5, 0, 10, 11)
self.box_align.add(self.box)
self.page_box_align = gtk.Alignment()
self.page_box_align.set(0.5, 0, 1, 1)
self.page_box_align.add(self.page_box)
self.background_box.pack_start(self.box_align, False, False)
self.background_box.pack_start(self.page_box_align)
self.recommend_scrolled_window.add_child(self.background_box)
self.switch_page(0)
self.tab_switcher.connect("tab-switch-start", lambda switcher, page_index: self.switch_page(page_index))
self.tab_switcher.connect("click-current-tab", lambda switcher, page_index: self.click_page())
self.switch_page_view(self.recommend_scrolled_window)
self.recommend_scrolled_window_initial = True
def try_fetch_data(self):
FetchHomeData(LANGUAGE, self.recommend_status).start()
self.timeout_times += 1
def check_network_connection(self):
if is_network_connected():
if self.timeout_times < NETWORK_TRY_TIMES:
self.network_connected_flag = True
self.switch_page_view(self.loading_box)
self.try_fetch_data()
else:
self.network_connected_flag = False
self.switch_page_view(self.network_timeout_box)
self.timeout_times = 0
else:
self.network_connected_flag = False
self.switch_page_view(self.network_failed_box)
def switch_page_view(self, view):
global_event.emit('show-pkg-view', view)
def render_name(self, cr, rect):
text_color = "#333333"
font_image_color = app_theme.get_color("sidebar_select").get_color()
if self.is_select:
cr.set_source_rgba(*color_hex_to_cairo(app_theme.get_color("sidebar_select").get_color()))
cr.rectangle(rect.x, rect.y, rect.width, rect.height)
cr.fill()
text_color = "#FFFFFF"
font_image_color = "#FFFFFF"
elif self.is_hover:
cr.set_source_rgba(*color_hex_to_cairo(app_theme.get_color("sidebar_hover").get_color()))
cr.rectangle(rect.x, rect.y, rect.width, rect.height)
cr.fill()
pixbuf = app_theme.get_pixbuf("category/12.png").get_pixbuf()
#draw_pixbuf(
#cr,
#pixbuf,
#rect.x + 12,
#rect.y + (rect.height - pixbuf.get_height()) / 2)
category_img_path = os.path.join(get_parent_dir(__file__, 2), "image", "category", "1.png")
surface = cairo.ImageSurface.create_from_png(category_img_path)
cr.set_source_rgb(*color_hex_to_cairo(font_image_color))
cr.mask_surface(surface, rect.x+14, rect.y+(rect.height-24)/2)
draw_text(cr,
self.name,
rect.x + pixbuf.get_width() + 22,
rect.y,
rect.width,
rect.height,
text_size=CATEGORY_ITEM_NAME_SIZE,
text_color=text_color,
)
def get_height(self):
return CATEGORY_ITEM_HEIGHT
def get_column_widths(self):
return [CATEGORY_ITEM_NAME_WIDTH]
def get_column_renders(self):
return [self.render_name]
def hover(self, column, offset_x, offset_y):
self.is_hover = True
if self.redraw_request_callback:
self.redraw_request_callback(self)
def unhover(self, column, offset_x, offset_y):
self.is_hover = False
if self.redraw_request_callback:
self.redraw_request_callback(self)
def select(self):
self.is_select = True
if self.redraw_request_callback:
self.redraw_request_callback(self)
def unselect(self):
self.is_select = False
if self.redraw_request_callback:
self.redraw_request_callback(self)
def button_press(self, column, offset_x, offset_y):
self.show_page()
def get_pkg_icon_view_page(self):
items = []
for info in self.recommend_infos:
items.append(RecommendIconItem(info))
self.pkg_icon_view = IconView()
self.pkg_icon_view.add_items(items)
self.pkg_icon_scrolled_window = ScrolledWindow()
self.pkg_icon_scrolled_window.add_child(self.pkg_icon_view)
self.pkg_icon_view.draw_mask = self.draw_mask
self.pkg_icon_view_align = gtk.Alignment()
self.pkg_icon_view_align.set(0.5, 0.5, 1, 1)
self.pkg_icon_view_align.set_padding(6, 0, 1, 11)
self.pkg_icon_view_align.add(self.pkg_icon_scrolled_window)
return self.pkg_icon_view_align
def get_download_rank_page(self):
self.download_rank_page = DownloadRankPage(self.data_manager)
return self.download_rank_page
def get_album_page(self):
self.album_page = AlbumPage(self.data_manager)
return self.album_page
# from deepin_utils.date_time import print_exec_time
# @print_exec_time
def show_page(self):
if self.recommend_scrolled_window_initial:
global_event.emit("show-pkg-view", self.recommend_scrolled_window)
else:
self.check_network_connection()
def draw_blank_mask(self, cr, x, y, w, h):
pass
def draw_mask(self, cr, x, y, w, h):
'''
Draw mask interface.
@param cr: Cairo context.
@param x: X coordiante of draw area.
@param y: Y coordiante of draw area.
@param w: Width of draw area.
@param h: Height of draw area.
'''
draw_vlinear(cr, x, y, w, h,
[(0, ("#FFFFFF", 0.9)),
(1, ("#FFFFFF", 0.9)),]
)
def click_page(self):
if isinstance(self.active_page, AlbumPage) and self.active_page.in_detail_view:
self.active_page.switch_to_album_summary_view()
def switch_page(self, page_index):
container_remove_all(self.page_box)
page_name = self.page_name[page_index]
if not self.page_cache.has_key(self.page_name[page_index]):
self.page_cache[page_name] = getattr(self, self.tab_switcher_pages_callback[page_index])()
self.active_page = self.page_cache[page_name]
self.page_box.pack_start(self.active_page, True, True)
if isinstance(self.active_page, AlbumPage):
if self.active_page.in_detail_view:
self.active_page.switch_to_album_summary_view()
self.recommend_scrolled_window.show_all()
def __init__(self, data_manager, recommend_status):
'''
init docs
'''
# Init.
gtk.HBox.__init__(self)
self.data_manager = data_manager
self.recommend_status = recommend_status
self.background_box = BackgroundBox()
self.background_box.draw_mask = self.draw_mask
self.sidebar_box = gtk.VBox()
self.page_box = gtk.VBox()
self.sidebar_box.set_size_request(CATEGORY_VIEW_WIDTH, -1)
self.canopy = gtk.VBox()
self.canopy.set_size_request(-1, 19)
self.search_align = gtk.Alignment()
self.search_align.set(0.5, 0.5, 0, 0)
self.search_align.set_padding(15, 5, 13, 13)
self.search_align.add(search_entry)
self.in_press = False
self.press_return = False
self.press_id = 0
self.show_timeout_id = None
self.entry_changed = False
search_entry.entry.connect("changed", self.search_entry_changed)
search_entry.entry.connect("key-press-event", self.search_entry_key_press)
search_entry.entry.connect("key-release-event", self.search_entry_key_release)
search_entry.connect("action-active", lambda entry, search_string: self.show_search_page(search_string))
search_entry.entry.connect("press-return", lambda entry: self.show_search_page(entry.get_text(), True))
self.recommend_item = RecommendItem(data_manager, self.recommend_status)
category_items = []
for (index, first_category_name) in enumerate(data_manager.get_first_category()):
category_items.append(CategoryItem(index+1, first_category_name, data_manager))
self.category_view = TreeView(
[self.recommend_item] + category_items,
enable_drag_drop=False,
enable_multiple_select=False,
expand_column=0,
)
self.category_view.draw_mask = self.draw_mask
self.category_view.set_size_request(-1, 470)
self.category_view_align = gtk.Alignment()
self.category_view_align.set(0.5, 0.5, 1, 1)
self.category_view_align.set_padding(10, 10, 0, 0)
self.category_view_align.add(self.category_view)
self.background_box.pack_start(self.canopy, False, False)
self.background_box.pack_start(self.search_align, True, True)
self.background_box.pack_end(self.category_view_align, False, False)
self.sidebar_box.pack_start(self.background_box, False, False)
self.split_line = gtk.VBox()
self.split_line.set_size_request(1, -1)
self.pack_start(self.sidebar_box, False, False)
self.pack_start(self.split_line, False, False)
self.pack_start(self.page_box, True, True)
self.canopy.connect("expose-event", self.expose_canopy)
self.split_line.connect("expose-event", self.expose_split_line)
global_event.register_event("show-pkg-view", self.show_pkg_view)
global_event.register_event("category-expand", self.category_expand_handler)
class HomePage(gtk.HBox):
'''
class docs
'''
def __init__(self, data_manager, recommend_status):
'''
init docs
'''
# Init.
gtk.HBox.__init__(self)
self.data_manager = data_manager
self.recommend_status = recommend_status
self.background_box = BackgroundBox()
self.background_box.draw_mask = self.draw_mask
self.sidebar_box = gtk.VBox()
self.page_box = gtk.VBox()
self.sidebar_box.set_size_request(CATEGORY_VIEW_WIDTH, -1)
self.canopy = gtk.VBox()
self.canopy.set_size_request(-1, 19)
self.search_align = gtk.Alignment()
self.search_align.set(0.5, 0.5, 0, 0)
self.search_align.set_padding(15, 5, 13, 13)
self.search_align.add(search_entry)
self.in_press = False
self.press_return = False
self.press_id = 0
self.show_timeout_id = None
self.entry_changed = False
search_entry.entry.connect("changed", self.search_entry_changed)
search_entry.entry.connect("key-press-event", self.search_entry_key_press)
search_entry.entry.connect("key-release-event", self.search_entry_key_release)
search_entry.connect("action-active", lambda entry, search_string: self.show_search_page(search_string))
search_entry.entry.connect("press-return", lambda entry: self.show_search_page(entry.get_text(), True))
self.recommend_item = RecommendItem(data_manager, self.recommend_status)
category_items = []
for (index, first_category_name) in enumerate(data_manager.get_first_category()):
category_items.append(CategoryItem(index+1, first_category_name, data_manager))
self.category_view = TreeView(
[self.recommend_item] + category_items,
enable_drag_drop=False,
enable_multiple_select=False,
expand_column=0,
)
self.category_view.draw_mask = self.draw_mask
self.category_view.set_size_request(-1, 470)
self.category_view_align = gtk.Alignment()
self.category_view_align.set(0.5, 0.5, 1, 1)
self.category_view_align.set_padding(10, 10, 0, 0)
self.category_view_align.add(self.category_view)
self.background_box.pack_start(self.canopy, False, False)
self.background_box.pack_start(self.search_align, True, True)
self.background_box.pack_end(self.category_view_align, False, False)
self.sidebar_box.pack_start(self.background_box, False, False)
self.split_line = gtk.VBox()
self.split_line.set_size_request(1, -1)
self.pack_start(self.sidebar_box, False, False)
self.pack_start(self.split_line, False, False)
self.pack_start(self.page_box, True, True)
self.canopy.connect("expose-event", self.expose_canopy)
self.split_line.connect("expose-event", self.expose_split_line)
global_event.register_event("show-pkg-view", self.show_pkg_view)
global_event.register_event("category-expand", self.category_expand_handler)
def category_expand_handler(self, item):
self.category_view.visible_item(item.child_items[-1])
def jump_to_category(self, first_category_name, second_category_name):
for item in self.category_view.visible_items:
if isinstance(item, CategoryItem) and item.is_expand:
item.unexpand()
for item in self.category_view.visible_items:
if isinstance(item, CategoryItem) and item.first_category_name == first_category_name:
item.expand()
break
for item in self.category_view.visible_items:
if isinstance(item, SecondCategoryItem) and item.second_category_name == second_category_name:
self.category_view.select_items([item])
self.category_view.visible_item(item)
item.button_press(0, 0, 0)
break
def draw_mask(self, cr, x, y, w, h):
'''
Draw mask interface.
@param cr: Cairo context.
@param x: X coordiante of draw area.
@param y: Y coordiante of draw area.
@param w: Width of draw area.
@param h: Height of draw area.
'''
sidebar_color = app_theme.get_color("sidebar_background").get_color()
draw_vlinear(cr, x, y, w, h,
[(0, (sidebar_color, 0.9)),
(1, (sidebar_color, 0.9)),]
)
def expose_canopy(self, widget, event):
# Init.
cr = widget.window.cairo_create()
rect = widget.allocation
canopy_color = app_theme.get_color("sidebar_select").get_color()
canopy_img_blue_path = os.path.join(get_parent_dir(__file__, 2), "image", "canopy", "canopy-blue.png")
canopy_img_yellow_path = os.path.join(get_parent_dir(__file__, 2), "image", "canopy", "canopy-yellow.png")
draw_pixbuf(
cr,
gtk.gdk.pixbuf_new_from_file(canopy_img_yellow_path),
rect.x,
rect.y)
surface = cairo.ImageSurface.create_from_png(canopy_img_blue_path)
cr.set_source_rgb(*color_hex_to_cairo(canopy_color))
cr.mask_surface(surface, rect.x, rect.y)
def expose_split_line(self, widget, event):
# Init.
cr = widget.window.cairo_create()
rect = widget.allocation
cr.set_source_rgb(*color_hex_to_cairo("#e5e5e5"))
cr.rectangle(rect.x, rect.y, 1, rect.height)
cr.fill()
return True
def search_entry_changed(self, entry, entry_string):
self.press_id += 1
self.press_return = False
self.entry_changed = True
def search_entry_key_press(self, widget, event):
self.in_press = True
self.press_id += 1
remove_timeout_id(self.show_timeout_id)
def search_entry_key_release(self, widget, event):
self.in_press = False
press_id = copy.deepcopy(self.press_id)
remove_timeout_id(self.show_timeout_id)
self.show_timeout_id = gobject.timeout_add(200, lambda : self.popup_completion(press_id))
def popup_completion(self, press_id):
if (not self.in_press) and (not self.press_return) and press_id == self.press_id and self.entry_changed:
search_string = search_entry.get_text()
if len(search_string.strip()) >= 3:
match_pkgs = self.data_manager.get_pkgs_match_input(search_string)
if len(match_pkgs) > 0:
completion_window.show(search_string, match_pkgs)
else:
completion_grab_window.popup_grab_window_focus_out()
else:
completion_grab_window.popup_grab_window_focus_out()
self.entry_changed = False
def show_search_page(self, search_string, press_return=False):
if search_string.strip() != "":
self.category_view.unselect_all()
self.press_return = press_return
if self.press_return:
completion_grab_window.popup_grab_window_focus_out()
search_page = SearchPage(self.data_manager)
self.show_pkg_view(search_page)
search_page.update(map(lambda word: word.encode("utf8"), search_string.split(" ")))
else:
logger.warning("empty string in search text input")
def show_pkg_view(self, widget):
container_remove_all(self.page_box)
self.page_box.pack_start(widget, True, True)
self.page_box.show_all()
class GuideBox(gtk.VBox):
def __init__(self):
super(GuideBox, self).__init__()
self.scrolled_window = ScrolledWindow()
self.backgroundbox = BackgroundBox()
self.backgroundbox.draw_mask = self.draw_mask
self.guide_pixbuf = utils.get_common_image_pixbuf('guide.png')
self.top_title = gtk.HBox()
self.top_left_icon = gtk.VBox()
self.top_left_icon.set_size_request(self.guide_pixbuf.get_width(), self.guide_pixbuf.get_height())
self.top_left_icon.connect('expose-event', self.expose_top_left_icon)
top_left_icon_align = gtk.Alignment(0.5, 0.5, 0, 0)
top_left_icon_align.set_padding(15, 3, 13, 3)
top_left_icon_align.add(self.top_left_icon)
self.top_right_text = Label(_("Introduction"), ui_theme.get_color('label_select_background'), 14)
top_right_text_align = gtk.Alignment(0.5, 0.5, 0, 0)
top_right_text_align.set_padding(18, 3, 3, 3)
top_right_text_align.add(self.top_right_text)
self.top_title.pack_start(top_left_icon_align, False, False)
self.top_title.pack_start(top_right_text_align, False, False)
self.content_box = gtk.VBox()
self.guide_label = Label('', enable_select=False, wrap_width=200, text_size=9, text_color=DynamicColor('#808080'))
guide_label_align = gtk.Alignment(0.5, 0.5, 1, 1)
guide_label_align.set_padding(5, 5, 10, 10)
guide_label_align.add(self.guide_label)
self.content_box.pack_start(guide_label_align, False, False)
self.backgroundbox.pack_start(self.top_title, False, False)
self.backgroundbox.pack_start(self.content_box)
self.scrolled_window.add_child(self.backgroundbox)
self.add(self.scrolled_window)
global_event.register_event('download-app-info-finish', self.update_content)
@post_gui
def update_content(self, js):
js = json.loads(js)
self.guide_label.set_text(js['summary'])
def draw_mask(self, cr, x, y, w, h):
'''
Draw mask interface.
@param cr: Cairo context.
@param x: X coordiante of draw area.
@param y: Y coordiante of draw area.
@param w: Width of draw area.
@param h: Height of draw area.
'''
sidebar_color = "#ffffff"
draw_vlinear(cr, x, y, w, h,
[(0, (sidebar_color, 0.9)),
(1, (sidebar_color, 0.9)),]
)
def expose_top_left_icon(self, widget, event):
# Init.
cr = widget.window.cairo_create()
rect = widget.allocation
# Draw pkg icon.
draw_pixbuf(cr,
self.guide_pixbuf,
rect.x,
rect.y)
class GuideBox(gtk.VBox):
def __init__(self):
super(GuideBox, self).__init__()
self.scrolled_window = ScrolledWindow()
self.backgroundbox = BackgroundBox()
self.backgroundbox.draw_mask = self.draw_mask
self.guide_pixbuf = utils.get_common_image_pixbuf('guide.png')
self.top_title = gtk.HBox()
self.top_left_icon = gtk.VBox()
self.top_left_icon.set_size_request(self.guide_pixbuf.get_width(),
self.guide_pixbuf.get_height())
self.top_left_icon.connect('expose-event', self.expose_top_left_icon)
top_left_icon_align = gtk.Alignment(0.5, 0.5, 0, 0)
top_left_icon_align.set_padding(15, 3, 13, 3)
top_left_icon_align.add(self.top_left_icon)
self.top_right_text = Label(
_("Introduction"), ui_theme.get_color('label_select_background'),
14)
top_right_text_align = gtk.Alignment(0.5, 0.5, 0, 0)
top_right_text_align.set_padding(18, 3, 3, 3)
top_right_text_align.add(self.top_right_text)
self.top_title.pack_start(top_left_icon_align, False, False)
self.top_title.pack_start(top_right_text_align, False, False)
self.content_box = gtk.VBox()
self.guide_label = Label('',
enable_select=False,
wrap_width=200,
text_size=9,
text_color=DynamicColor('#808080'))
guide_label_align = gtk.Alignment(0.5, 0.5, 1, 1)
guide_label_align.set_padding(5, 5, 10, 10)
guide_label_align.add(self.guide_label)
self.content_box.pack_start(guide_label_align, False, False)
self.backgroundbox.pack_start(self.top_title, False, False)
self.backgroundbox.pack_start(self.content_box)
self.scrolled_window.add_child(self.backgroundbox)
self.add(self.scrolled_window)
global_event.register_event('download-app-info-finish',
self.update_content)
@post_gui
def update_content(self, js):
js = json.loads(js)
self.guide_label.set_text(js['summary'])
def draw_mask(self, cr, x, y, w, h):
'''
Draw mask interface.
@param cr: Cairo context.
@param x: X coordiante of draw area.
@param y: Y coordiante of draw area.
@param w: Width of draw area.
@param h: Height of draw area.
'''
sidebar_color = "#ffffff"
draw_vlinear(cr, x, y, w, h, [
(0, (sidebar_color, 0.9)),
(1, (sidebar_color, 0.9)),
])
def expose_top_left_icon(self, widget, event):
# Init.
cr = widget.window.cairo_create()
rect = widget.allocation
# Draw pkg icon.
draw_pixbuf(cr, self.guide_pixbuf, rect.x, rect.y)
def __init__(self):
super(PreferenceDialog, self).__init__(_("Preference"), 575, 495,
mask_type=DIALOG_MASK_MULTIPLE_PAGE,
close_callback=self.hide_all)
self.set_position(gtk.WIN_POS_CENTER)
self.main_box = gtk.VBox()
close_button = Button(_("Close"))
close_button.connect("clicked", lambda w: self.hide_all())
# Init widget.
self.general_setting = GeneralSetting()
self.hotkey_setting = HotKeySetting()
self.desktop_lyrics_setting = DesktopLyricsSetting()
self.scroll_lyrics_setting = ScrollLyricsSetting()
# Category bar
self.category_bar = TreeView(font_x_padding=20)
self.category_bar.draw_mask = self.draw_treeview_mask
self.general_category_item = CategoryItem(_("General"), self.general_setting)
self.category_bar.add_item(None, self.general_category_item)
self.category_bar.add_item(None, CategoryItem(_("Hotkeys"), self.hotkey_setting))
lyrics_node = self.category_bar.add_item(None, CategoryItem(_("Lyrics")))
self.category_bar.add_item(lyrics_node, CategoryItem(_("Desktop"), self.desktop_lyrics_setting))
self.category_bar.add_item(lyrics_node, CategoryItem(_("Window"), self.scroll_lyrics_setting))
self.category_bar.add_item(None, CategoryItem(_("About us"), AboutBox()))
self.category_bar.connect("single-click-item", self.category_single_click_cb)
self.category_bar.set_highlight_index(0)
category_box = gtk.VBox()
background_box = BackgroundBox()
background_box.set_size_request(132, 11)
background_box.draw_mask = self.draw_treeview_mask
category_box.pack_start(background_box, False, False)
category_scrolled_window = ScrolledWindow()
category_scrolled_window.add_child(self.category_bar)
category_scrolled_window.set_policy(gtk.POLICY_NEVER, gtk.POLICY_NEVER)
category_scrolled_window.set_size_request(132, 516)
category_scrolled_window_align = gtk.Alignment()
category_scrolled_window_align.set(0, 0, 1, 1,)
category_scrolled_window_align.set_padding(0, 1, 0, 0)
category_scrolled_window_align.add(category_scrolled_window)
category_box.pack_start(category_scrolled_window_align, True, True)
# Pack widget.
left_box = gtk.VBox()
self.right_box = gtk.VBox()
left_box.add(category_box)
self.right_box.add(self.general_category_item.get_allocated_widget())
right_align = gtk.Alignment()
right_align.set_padding(0, 0, 10, 0)
right_align.add(self.right_box)
body_box = gtk.HBox()
body_box.pack_start(left_box, False, False)
body_box.pack_start(right_align, False, False)
self.main_box.add(body_box)
# DialogBox code.
self.body_box.pack_start(self.main_box, True, True)
self.right_button_box.set_buttons([close_button])
class UpdateManager(dbus.service.Object):
def __init__(self, session_bus):
dbus.service.Object.__init__(self, session_bus, DSC_UPDATE_MANAGER_PATH)
self.in_update_list = False
self.in_upgrade_packages = False
self.upgrade_pkg_infos = []
self.application = Application()
self.application.set_default_size(400, 250)
self.application.add_titlebar(
button_mask=['min', 'close'],
app_name='Software Update Manager',
)
self.application.window.set_title("Software Update Manager")
self.application.set_icon(get_common_image('update.png'))
# Init page box.
self.page_box = gtk.VBox()
# Init page align.
self.page_align = gtk.Alignment()
self.page_align.set(0.5, 0.5, 1, 1)
self.page_align.set_padding(0, 0, 2, 2)
self.page_align.add(self.page_box)
self.application.main_box.pack_start(self.page_align, True, True)
# Init status bar.
self.statusbar = Statusbar(28)
status_box = gtk.HBox()
self.statusbar.status_box.pack_start(status_box, True, True)
self.application.main_box.pack_start(self.statusbar, False, False)
self.background = BackgroundBox()
self.background.draw_mask = self.draw_mask
self.page_box.pack_start(self.background)
self.upgrade_button = Button('更新软件')
self.upgrade_button.set_sensitive(False)
button_box = gtk.HBox()
button_box.pack_start(self.upgrade_button, False, False)
button_box_align = gtk.Alignment(0.5, 0.5, 0, 0)
button_box_align.set_padding(3, 8, 4, 4)
button_box_align.add(button_box)
self.statusbar.status_item_box.pack_start(button_box_align)
self.update_info_label = Label("初始化...")
self.update_info_label_align = create_align((0.5, 0.5, 0, 0))
self.update_info_label_align.add(self.update_info_label)
self.upgrade_button.connect('clicked', self.upgrade_packages)
def draw_mask(self, cr, x, y, w, h):
sidebar_color = ui_theme.get_color("menu_select_font").get_color()
draw_vlinear(cr, x, y, w, h,
[(0, (sidebar_color, 0.9)),
(1, (sidebar_color, 0.9)),]
)
def start_dsc_backend(self):
self.system_bus = dbus.SystemBus()
bus_object = self.system_bus.get_object(DSC_SERVICE_NAME, DSC_SERVICE_PATH)
self.bus_interface = dbus.Interface(bus_object, DSC_SERVICE_NAME)
self.system_bus.add_signal_receiver(
self.backend_signal_receiver,
signal_name="update_signal",
dbus_interface=DSC_SERVICE_NAME,
path=DSC_SERVICE_PATH)
def backend_signal_receiver(self, messages):
for message in messages:
(signal_type, action_content) = message
if signal_type == "update-list-update":
self.in_update_list = True
message_str = "正在检查更新，请稍等...(%s%%)" % int(float(action_content[0]))
self.update_info_label.set_text(message_str)
self.upgrade_button.set_sensitive(False)
elif signal_type == 'update-list-finish':
message_str = "正在检查更新，请稍等..."
self.update_info_label.set_text(message_str)
self.in_update_list = False
self.bus_interface.request_upgrade_pkgs(
reply_handler=self.render_upgrade_info,
error_handler=lambda e:handle_dbus_error("request_upgrade_pkgs", e))
elif signal_type == 'update-list-failed':
message_str = '检查更新失败！'
self.update_info_label.set_text(message_str)
elif signal_type == 'upgrade-commit-update':
pkg_names, action_type, percent, status = action_content
message_str = "[%s%%]%s" % (percent, status)
self.update_info_label.set_text(message_str)
self.upgrade_button.set_sensitive(False)
self.in_upgrade_packages = True
elif signal_type == 'upgrade-commit-finish':
self.in_upgrade_packages = False
message_str = '软件更新完成！'
self.update_info_label.set_text(message_str)
def upgrade_packages(self, widget):
if self.in_update_list:
print 'Check update, please wait...'
elif self.in_upgrade_packages:
print 'Upgrade packages, please wait...'
else:
self.upgrade_button.set_sensitive(False)
self.in_upgrade_packages = True
all_upgrade_pkgs = []
for info in self.upgrade_pkg_infos:
all_upgrade_pkgs.append(str(eval(info)[0]))
self.bus_interface.upgrade_pkgs_with_new_policy(
all_upgrade_pkgs,
reply_handler=lambda :handle_dbus_reply("upgrade_pkgs_with_new_policy"),
error_handler=lambda e:handle_dbus_error("upgrade_pkgs_with_new_policy", e),
)
def render_upgrade_info(self, pkg_infos):
self.upgrade_pkg_infos = pkg_infos
if len(pkg_infos) > 0:
msg_str = '您的系统有%s个更新！' % (len(pkg_infos),)
self.upgrade_button.set_sensitive(True)
else:
msg_str = '您的系统已经最新状态了～'
self.upgrade_button.set_sensitive(False)
self.update_info_label.set_text(msg_str)
self.application.window.show_all()
def run(self):
self.start_dsc_backend()
container_remove_all(self.background)
self.background.pack_start(self.update_info_label_align)
gtk.timeout_add(1000, lambda:self.bus_interface.start_update_list(
reply_handler=lambda :handle_dbus_reply("start_update_list"),
error_handler=lambda e:handle_dbus_error("start_update_list", e)))
self.application.run()
self.bus_interface.request_quit(
reply_handler=lambda :handle_dbus_reply("request_quit"),
error_handler=lambda e:handle_dbus_error("request_quit", e))
def quit(self):
gtk.main_quit()
@dbus.service.method(DSC_UPDATE_MANAGER_NAME, in_signature="", out_signature="")
def hello(self):
self.application.window.present()
