我们从Python开源项目中，提取了以下7个代码示例，用于说明如何使用gi.repository.Gtk.ToolItem()。
def do_create_tool_item(self): return Gtk.ToolItem()
def __init__(self, title): Gtk.Frame.__init__(self) self.set_shadow_type(Gtk.ShadowType.IN) frame_style = self.get_style_context() frame_style.add_class("view") self.size_group = Gtk.SizeGroup() self.size_group.set_mode(Gtk.SizeGroupMode.VERTICAL) self.box = Gtk.Box(orientation=Gtk.Orientation.VERTICAL) self.add(self.box) toolbar = Gtk.Toolbar.new() toolbar_context = toolbar.get_style_context() Gtk.StyleContext.add_class(Gtk.Widget.get_style_context(toolbar), "cs-header") label = Gtk.Label.new() label.set_markup("<b>%s</b>" % title) title_holder = Gtk.ToolItem() title_holder.add(label) toolbar.add(title_holder) self.box.add(toolbar) toolbar_separator = Gtk.Separator(orientation=Gtk.Orientation.HORIZONTAL) self.box.add(toolbar_separator) separator_context = toolbar_separator.get_style_context() frame_color = frame_style.get_border_color(Gtk.StateFlags.NORMAL).to_string() # css_provider = Gtk.CssProvider() # css_provider.load_from_data(".separator { -GtkWidget-wide-separators: 0; \ # color: %s; \ # }" % frame_color) # separator_context.add_provider(css_provider, Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION) self.list_box = Gtk.ListBox() self.list_box.set_selection_mode(Gtk.SelectionMode.NONE) self.list_box.set_header_func(list_header_func, None) self.box.add(self.list_box)
def _insert_as_tool_item(self, widget, pos): item = Gtk.ToolItem() item.add(widget) self.insert(item, pos) return item
def create(toolbar): '''Set of instructions to create the search widget in a toolbar.''' # Search components toolbar.search_combo_tb = Gtk.ToolItem() toolbar.search_combo_align = Gtk.Alignment.new(0, 0.5, 0, 0) store = Gtk.ListStore(GdkPixbuf.Pixbuf, str) toolbar.search_combo = Gtk.ComboBox.new_with_model(store) rendererText = Gtk.CellRendererText() rendererPix = Gtk.CellRendererPixbuf() toolbar.search_combo.pack_start(rendererPix, False) toolbar.search_combo.pack_start(rendererText, True) toolbar.search_combo.add_attribute(rendererPix, 'pixbuf', 0) toolbar.search_combo.add_attribute(rendererText, 'text', 1) options = { 'String':GdkPixbuf.Pixbuf.new_from_file(datafile_path('icon_string_16.png')), 'String no case':GdkPixbuf.Pixbuf.new_from_file(datafile_path('icon_string_no_case_16.png')), 'Hexadecimal':GdkPixbuf.Pixbuf.new_from_file(datafile_path('icon_hexadecimal_16.png')), 'Regexp':GdkPixbuf.Pixbuf.new_from_file(datafile_path('icon_regexp_16.png')) } for option in options.keys(): store.append([options[option], option]) toolbar.search_combo.set_active(0) toolbar.search_combo_align.add(toolbar.search_combo) toolbar.search_combo_tb.add(toolbar.search_combo_align) toolbar.main_tb.insert(toolbar.search_combo_tb, -1) # Separator toolbar.sep = Gtk.SeparatorToolItem() toolbar.sep.set_draw(False) toolbar.main_tb.insert(toolbar.sep, -1) toolbar.search_entry_tb = Gtk.ToolItem() toolbar.search_entry = Gtk.Entry() toolbar.search_entry.set_max_length(100) toolbar.search_entry.set_text('Text to search') toolbar.search_entry.set_icon_from_stock(1, Gtk.STOCK_FIND) toolbar.search_entry.set_icon_tooltip_text(1, 'Search') toolbar.search_entry.connect("activate", toolbar.search) toolbar.search_entry.connect("icon-press", toolbar.search) toolbar.search_entry.connect('focus-in-event', toolbar._clean, 'in') toolbar.search_entry.connect('focus-out-event', toolbar._clean, 'out') toolbar.search_entry_tb.add(toolbar.search_entry) # We use the AccelGroup object from the main window. my_accel = Gtk.accel_groups_from_object(toolbar.main.window)[0] key, mod = Gtk.accelerator_parse('<Control>F') toolbar.search_entry.set_tooltip_text('Control-F to search') toolbar.search_entry.add_accelerator('grab-focus', my_accel, key, mod, Gtk.AccelFlags.MASK) toolbar.main_tb.insert(toolbar.search_entry_tb, -1)
def __init__(self, view_manager, datadir, db, cache, icons): Gtk.Toolbar.__init__(self) context = self.get_style_context() context.add_class(Gtk.STYLE_CLASS_PRIMARY_TOOLBAR) # add nav history back/forward buttons... # note: this is hacky, would be much nicer to make the custom # self/right buttons in BackForwardButton to be # Gtk.Activatable/Gtk.Widgets, then wire in the actions using e.g. # self.navhistory_back_action.connect_proxy(self.back_forward.left), # but couldn't seem to get this to work..so just wire things up # directly vm = get_viewmanager() self.back_forward = vm.get_global_backforward() self.back_forward.set_vexpand(False) self.back_forward.set_valign(Gtk.Align.CENTER) if self.get_direction() != Gtk.TextDirection.RTL: _widget_set_margins(self.back_forward, left=StockEms.MEDIUM, right=StockEms.MEDIUM + 2) else: _widget_set_margins(self.back_forward, right=StockEms.MEDIUM, left=StockEms.MEDIUM + 2) self._insert_as_tool_item(self.back_forward, 0) # this is what actually draws the All Software, Installed etc buttons self.view_switcher = ViewSwitcher(view_manager, datadir, db, cache, icons) self._insert_as_tool_item(self.view_switcher, 1) item = Gtk.ToolItem() item.set_expand(True) self.insert(item, -1) #~ self.init_atk_name(self.searchentry, "searchentry") self.searchentry = vm.get_global_searchentry() self._insert_as_tool_item(self.searchentry, -1) # spinner self.spinner = vm.get_global_spinner() self.spinner.set_size_request(StockEms.XLARGE, StockEms.XLARGE) self._insert_as_tool_item(self.spinner, -1) if self.get_direction() != Gtk.TextDirection.RTL: _widget_set_margins(self.searchentry, right=StockEms.MEDIUM) else: _widget_set_margins(self.searchentry, left=StockEms.MEDIUM)
