def do_create_tool_item(self):
return Gtk.ToolItem()
python类ToolItem()的实例源码
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 _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)
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)
