Python button.Button类代码示例

    def __init__(self, network_interface):
        gtk.VBox.__init__(self)

        self.theme = None

        self.set_spacing(10)

        self.cache_view = CacheView(network_interface, download_dir=get_download_wallpaper_dir())
        self.cache_view_sw = self.cache_view.get_scrolled_window()

        self.nolink_image = ImageBox(app_theme.get_pixbuf("individuation/notlink.png"))

        self.back_button = Button(_("Back"))
        self.back_button.connect("clicked", self.__on_back)
        download_button = Button(_("Download All"))
        download_button.connect("clicked", self.on_download_button_clicked)

        control_box = gtk.HBox(spacing=10)
        control_box.pack_start(self.back_button, False, False)

        self.control_align = gtk.Alignment()
        self.control_align.set(1.0, 0.5, 0, 0)
        self.control_align.set_padding(0, 5, 0, 10)
        self.control_align.add(control_box)

        self.pack_start(self.cache_view_sw, True, True)
        self.pack_start(self.control_align, False, True)

        event_manager.add_callback("fetch-failed", self.__fetch_failed)

    def __init__(self):
        '''
        init docs
        '''
        gtk.VBox.__init__(self)

        self.draw_title_background = self.draw_tab_title_background
        self.theme = None
        
        self.delete_view = DeleteView(padding_x=30, padding_y=ITEM_PADDING_Y)
        self.delete_view_sw = self.delete_view.get_scrolled_window()
        
        self.action_align = gtk.Alignment()
        self.action_align.set_padding(5, 5, 510, 5)
        self.action_box = gtk.HBox(spacing = 10)
        self.back_button = Button(_("Back"))
        self.back_button.set_size_request(80, WIDGET_HEIGHT)
        self.back_button.connect("clicked", self.__on_back)
        self.select_all_button = Button(_("Select all"))
        self.select_all_button.set_size_request(80, WIDGET_HEIGHT)
        self.select_all_button.connect("clicked", self.__on_select_all)
        self.delete_button = Button(_("Delete"))
        self.delete_button.set_size_request(80, WIDGET_HEIGHT)
        self.delete_button.connect("clicked", self.__on_delete)
        self.action_box.pack_start(self.select_all_button, False, False)
        self.action_box.pack_start(self.delete_button, False, False)
        self.action_box.pack_start(self.back_button, False, False)
        self.action_align.add(self.action_box)
        
        self.pack_start(self.delete_view_sw, True, True)
        self.pack_start(self.action_align, False, False)

        event_manager.add_callback("select-delete-wallpaper", self.__on_select_delete_wallpaper)

class BluetoothInputDialog(BluetoothDialog):
    
    def __init__(self, title, ok_cb=None, cancel_cb=None):
        BluetoothDialog.__init__(self, title)
        
        self.ok_cb = ok_cb
        self.cancel_cb = cancel_cb
        
        self.input_entry_align = gtk.Alignment()
        self.input_entry_align.set_padding(20, 20, 5, 5)
        
        self.input_entry = InputEntry("")
        self.input_entry.set_size(500, 25)
        
        self.ok_button = Button(_("OK"))
        self.ok_button.connect("clicked", self.__ok_callback)
        self.cancel_button = Button(_("Cancel"))
        self.cancel_button.connect("clicked", self.__cancel_callback)
        
        self.input_entry_align.add(self.input_entry)
        self.vbox.pack_end(self.input_entry_align)
        self.add_dtk_button(self.ok_button, gtk.RESPONSE_OK)
        self.add_dtk_button(self.cancel_button, gtk.RESPONSE_CANCEL)
        
        self.input_entry.entry.connect("press-return", ok_cb, self.input_entry.get_text())
        
    def __ok_callback(self, widget):
        if self.ok_cb:
            apply(self.ok_cb, [self.input_entry.get_text()])
            
    def __cancel_callback(self, widget):
        if self.cancel_cb:
            self.cancel_cb()

    def __init__(self,
                 title,
                 message,
                 default_width=400,
                 default_height=220,
                 confirm_callback=None,
                 cancel_callback=None,
                 confirm_button_text="Yes",
                 cancel_button_text="No"):
        DialogBox.__init__(self, "", default_width, default_height, DIALOG_MASK_SINGLE_PAGE)
        self.confirm_callback = confirm_callback
        self.cancel_callback = cancel_callback

        self.title_align = gtk.Alignment()
        self.title_align.set(0, 0, 0, 0)
        self.title_align.set_padding(0, 0, FRAME_LEFT_PADDING, 8)
        self.title_label = Label(title, wrap_width=300)

        self.label_align = gtk.Alignment()
        self.label_align.set(0.5, 0.5, 0, 0)
        self.label_align.set_padding(0, 0, 8, 8)
        self.label = Label(message, text_x_align=ALIGN_MIDDLE, text_size=55)

        self.confirm_button = Button(confirm_button_text)
        self.cancel_button = Button(cancel_button_text)

        self.confirm_button.connect("clicked", lambda w: self.click_confirm_button())
        self.cancel_button.connect("clicked", lambda w: self.click_cancel_button())

        self.body_box.pack_start(self.title_align, False, False)
        self.title_align.add(self.title_label)
        self.body_box.pack_start(self.label_align, True, True)
        self.label_align.add(self.label)

        self.right_button_box.set_buttons([self.cancel_button, self.confirm_button])

 def create_lyrics_dir_table(self):    
     main_table = gtk.Table(3, 2)
     main_table.set_row_spacings(CONTENT_ROW_SPACING)
     
     dir_title_label = Label(_("Lyrics directory"))
     dir_title_label.set_size_request(200, 12)
     label_align = gtk.Alignment()
     label_align.set_padding(0, 0, 0, 0)
     label_align.add(dir_title_label)
     
     self.dir_entry = InputEntry()
     self.dir_entry.set_text(os.path.expanduser(config.get("lyrics", "save_lrc_path", "~/.lyrics")))
     self.dir_entry.set_editable(False)        
     self.dir_entry.set_size(250, 25)
     
     modify_button = Button(_("Change"))
     modify_button.connect("clicked", self.change_lyrics_save_dir)
     hbox = gtk.HBox(spacing=5)
     hbox.pack_start(self.dir_entry, False, False)
     hbox.pack_start(modify_button, False, False)
     
     main_table.attach(label_align, 0, 2, 0, 1, yoptions=gtk.FILL, xpadding=8)
     main_table.attach(create_separator_box(), 0, 2, 1, 2, yoptions=gtk.FILL)
     main_table.attach(hbox, 0, 2, 2, 3, xpadding=10, xoptions=gtk.FILL)
     return main_table

 def __init__(self, song=None):
     super(InfoSetting, self).__init__()
     self.song = song
     main_align = gtk.Alignment()
     main_align.set_padding(40, 0, 100, 0)
     main_align.set(0, 0, 0.5, 0.5)
     self.main_table = gtk.Table(6, 3)
     self.main_table.set_col_spacings(10)
     self.main_table.set_row_spacings(10)
     
     self.title_entry  = self.create_combo_entry(0, 1, _("Title:"))
     self.artist_entry = self.create_combo_entry(1, 2, _("Artist:"))
     self.album_entry  = self.create_combo_entry(2, 3, _("Album:"))
     self.genre_entry  = self.create_combo_entry(3, 4, _("Genre:"))
     self.date_entry   = self.create_combo_entry(4, 5, _("Date:"))
     
     main_align.add(self.main_table)
     
     # Update song
     if song:
         self.update_song(song)
         
     save_button = Button(_("Save"))    
     save_button.connect("clicked", self.save_taginfo)
     block_box = gtk.EventBox()
     block_box.set_visible_window(False)
     block_box.set_size_request(90, -1)
     button_box = gtk.HBox()
     button_box.pack_start(create_right_align(), True, True)
     button_box.pack_start(save_button, False, False)
     button_box.pack_start(block_box, False, False)
     self.pack_start(main_align, False, True)
     self.pack_start(button_box, False, False)

class BluetoothReplyDialog(DialogBox):
    DIALOG_MASK_SINGLE_PAGE = 0

    def __init__(self, message, default_width=300, default_height=140, is_succeed=True):
        DialogBox.__init__(self, "", default_width, default_height, self.DIALOG_MASK_SINGLE_PAGE)

        self.hbox = gtk.HBox()
        self.image_align = gtk.Alignment()
        self.image_align.set(0, 0, 0, 0)
        self.image_align.set_padding(0, 0, 20, 0)
        self.image_box = ImageBox(app_theme.get_pixbuf("bluetooth/succeed.png"))
        if not is_succeed:
            self.image_box = ImageBox(app_theme.get_pixbuf("bluetooth/failed.png"))
        self.image_align.add(self.image_box)
        self.message_align = gtk.Alignment()
        self.message_align.set(0, 0, 0, 0)
        self.message_align.set_padding(20, 0, 10, 0)
        if not is_succeed:
            self.message_align.set_padding(0, 0, 10, 0)
        self.message_label = Label(message, wrap_width = 200)
        self.message_align.add(self.message_label)
        self.hbox.pack_start(self.image_align)
        self.hbox.pack_start(self.message_align)
        self.confirm_align = gtk.Alignment()
        self.confirm_align.set(0, 0, 0, 0)
        self.confirm_align.set_padding(20, 0, 200, 0)
        self.confirm_button = Button(_("Ok"))
        self.confirm_button.set_size_request(70, WIDGET_HEIGHT)
        self.confirm_button.connect("clicked", lambda widget : self.destroy())
        self.confirm_align.add(self.confirm_button)

        self.body_box.pack_start(self.hbox, False, False)
        self.body_box.pack_start(self.confirm_align, False, False)

 def __init__(self, title="(无文件)"):
     Button.__init__(self, title)
     self.filename = None # conv file name.
     self.uri = None # uri file name.
     self.folder_path = None # dir path.        
     # button connect signal (clicked).
     self.connect("clicked", self.fil_choose_button_clicked)

    def __init__(self):
        """
        init docs
        """
        gtk.VBox.__init__(self)

        self.__background_settings = deepin_gsettings.new("com.deepin.dde.background")

        self.draw_title_background = self.draw_tab_title_background
        self.theme = None

        self.wallpaper_box = gtk.VBox()
        self.window_theme_box = gtk.VBox()
        self.wallpaper_view = WallpaperView(padding_x=30, padding_y=ITEM_PADDING_Y)
        self.wallpaper_view_sw = self.wallpaper_view.get_scrolled_window()
        self.wallpaper_view_sw.set_size_request(-1, 426)

        position_group, self.position_combobox = get_combo_group(
            _("Position"), DRAW_COMBO_ITEM, self.on_position_combox_selected
        )
        time_group, self.time_combobox = get_combo_group(_("Duration"), TIME_COMBO_ITEM, self.on_time_combox_selected)

        self.__is_random = True
        if self.__background_settings.get_int("background-duration") == 0:
            self.__is_random = False
        self.unorder_play, self.random_toggle = get_toggle_group(
            _("Random"), self.__on_random_toggled, self.__is_random
        )
        self.button_align = gtk.Alignment()
        self.button_box = gtk.HBox(spacing=5)
        self.select_all_button = Button(_("Select all"))
        self.select_all_button.set_size_request(80, WIDGET_HEIGHT)
        self.select_all_button.connect("clicked", self.__on_select_all)
        self.delete_button = Button(_("Delete"))
        self.delete_button.set_size_request(80, WIDGET_HEIGHT)
        self.delete_button.connect("clicked", self.__on_delete)
        self.button_box.pack_start(self.select_all_button, False, False)
        self.button_box.pack_start(self.delete_button, False, False)
        self.button_align.add(self.button_box)

        self.action_bar = gtk.HBox(spacing=26)
        self.action_bar.pack_start(position_group, False, False)
        self.action_bar.pack_start(time_group, False, False)
        self.action_bar.pack_start(self.unorder_play, False, False)
        self.action_bar.pack_end(self.button_align, False, False)
        action_bar_align = gtk.Alignment()
        action_bar_align.set_size_request(-1, STATUS_HEIGHT)
        action_bar_align.set_padding(5, 5, 50, 20)
        action_bar_align.add(self.action_bar)

        self.wallpaper_box.pack_start(self.wallpaper_view_sw, True, True)
        self.wallpaper_box.pack_start(action_bar_align, False, False)

        self.pack_start(self.wallpaper_box, False, False)

        event_manager.add_callback("select-wallpaper", self.on_wallpaper_select)
        event_manager.add_callback("apply-wallpaper", self.__on_wallpaper_apply)
        event_manager.add_callback("add-wallpapers", self.__on_add_wallpapers)

    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])        

class SongSearchUI(DialogBox):
    
    def __init__(self):
        DialogBox.__init__(self, _("Search"), 460, 300, DIALOG_MASK_SINGLE_PAGE,
                           modal=False, window_hint=None, close_callback=self.hide_all)
        title_label = Label(_("Title:"))
        self.title_entry = TextEntry("")
        self.title_entry.set_size(300, 25)
        self.search_button = Button(_("Search"))
        self.search_button.connect("clicked", self.search_song)
        
        control_box = gtk.HBox(spacing=5)
        control_box.pack_start(title_label, False, False)
        control_box.pack_start(self.title_entry, False, False)
        control_box.pack_start(self.search_button, False, False)
        
        scrolled_window = ScrolledWindow(0, 0)
        scrolled_window.set_policy(gtk.POLICY_NEVER, gtk.POLICY_AUTOMATIC)
        self.result_view = ListView()
        self.result_view.connect("double-click-item", self.double_click_cb)
        self.result_view.draw_mask = self.get_mask_func(self.result_view)
        self.result_view.add_titles([_("Title"), _("Artist"), _("Album"), _("Type"), _("Size")])
        scrolled_window.add_child(self.result_view)
        
        self.prompt_label = Label("")
        download_button = Button(_("Download"))
        download_button.connect("clicked", self.download_song)
        cancel_button = Button(_("Close"))
        cancel_button.connect("clicked", lambda w: self.hide_all())
        
        self.body_box.set_spacing(5)
        self.body_box.pack_start(control_box, False, False)
        self.body_box.pack_start(scrolled_window, True, True)
        self.left_button_box.set_buttons([self.prompt_label])
        self.right_button_box.set_buttons([download_button, cancel_button])
        
    def search_song(self, widget):    
        self.result_view.clear()
        title = self.title_entry.entry.get_text()
        if not title.strip():
            return 
        self.prompt_label.set_text(_("Now searching"))        
        # widget.set_sensitive(False)
        utils.ThreadRun(multi_ways_query_song, self.render_song_infos, [title]).start()
        
    @post_gui    
    def render_song_infos(self, song_infos):
        if song_infos:
            try:
                items = [QueryInfoItem(song_info) for song_info in song_infos]
            except Exception, e:    
                print e
            else:    
                self.result_view.add_items(items)
        self.prompt_label.set_text(_("Finish!"))        

 def create_output_box(self):
     output_label = Label("%s:" % _("Output"))
     self.output_entry = InputEntry(os.path.expanduser("~/"))
     self.output_entry.set_size(210, 24)
     change_button = Button(_("Change"))
     change_button.connect("clicked", self.set_output_directory)
     output_box = gtk.HBox(spacing=5)
     output_box.pack_start(output_label, False, False)
     output_box.pack_start(self.output_entry, False, False)
     output_box.pack_start(change_button, False, False)
     return output_box

    def add_button(self, add_button):
        container_remove_all(self.buttons_align.get_children()[0])

        self.__setup_reset_button()
        button = Button(add_button)
        button.set_size_request(self.button_width, WIDGET_HEIGHT)
        button.connect("clicked", self.__add_button_clicked, add_button)
        self.buttons_list = []
        self.buttons_list.append(button)
        self.buttons_list.append(self.reset_button)
        self.buttons_align = self.__setup_buttons_align(self.buttons_list)        
        self.right_box.pack_start(self.buttons_align)

 def __init__(self):
     DialogBox.__init__(
         self, _("Lyrics search"), 460, 300, DIALOG_MASK_MULTIPLE_PAGE, close_callback=self.hide_all, 
         modal=False, window_hint=None, skip_taskbar_hint=False)
     self.artist_entry = InputEntry()
     self.artist_entry.set_size(130, 23)
     self.title_entry = InputEntry()
     self.title_entry.set_size(130, 23)
     artist_label = Label(_("Artist:"))
     title_label = Label(_("Title:"))
     right_align = gtk.Alignment()
     right_align.set(0, 0, 0, 1)
     
     search_button = Button(_("Search"))
     search_button.connect("clicked", self.search_lyric_cb)
     
     info_box = gtk.HBox(spacing=25)
     
     control_box = gtk.HBox(spacing=5)
     title_box = gtk.HBox(spacing=5)        
     title_box.pack_start(title_label, False, False)
     title_box.pack_start(self.title_entry)
     artist_box = gtk.HBox(spacing=5)
     artist_box.pack_start(artist_label, False, False)
     artist_box.pack_start(self.artist_entry)
     control_box.pack_start(title_box, False, False)
     control_box.pack_start(artist_box, False, False)
     
     info_box.pack_start(control_box, False, False)
     info_box.pack_start(search_button, False, False)
     
     scrolled_window = ScrolledWindow(0, 0)
     scrolled_window.set_policy(gtk.POLICY_NEVER, gtk.POLICY_AUTOMATIC)
     sort_items = [(lambda item: item.title, cmp), (lambda item: item.artist, cmp)]
     self.result_view = ListView(sort_items)
     self.result_view.connect("double-click-item", self.double_click_cb)
     self.result_view.add_titles([_("Title"), _("Artist")])
     self.result_view.draw_mask = self.get_mask_func(self.result_view)
     scrolled_window.add_child(self.result_view)
     
     self.prompt_label = Label("")
     download_button = Button(_("Download"))
     download_button.connect("clicked", self.download_lyric_cb)
     cancel_button = Button(_("Close"))
     cancel_button.connect("clicked", lambda w: self.hide_all())
     
     info_box_align = gtk.Alignment()
     info_box_align.set_padding(5, 0, 5, 0)
     info_box_align.add(info_box)
     
     self.body_box.set_spacing(5)
     self.body_box.pack_start(info_box_align, False, False)
     self.body_box.pack_start(scrolled_window, True, True)
     self.left_button_box.set_buttons([self.prompt_label])
     self.right_button_box.set_buttons([download_button, cancel_button])
     self.lrc_manager = LrcManager()

 def create_location_box(self):
     location_align = gtk.Alignment()
     location_align.set(1.0, 1.0, 0.5, 0.5)
     location_box = gtk.HBox(spacing=5)
     location_label = Label(_("Location:"))
     self.location_entry = InputEntry("")
     self.location_entry.set_size(250, 25)
     open_button = Button(_("Open directory"))
     open_button.connect("clicked", self.open_song_location)
     location_box.pack_start(location_label, False, True)
     location_box.pack_start(self.location_entry, False, True)
     location_box.pack_start(open_button, False, True)
     location_align.add(location_box)
     return location_align