Python HBox.pack_start方法代码示例

# 需要导入模块: from gtk import HBox [as 别名]
# 或者: from gtk.HBox import pack_start [as 别名]
class password_dialog(Dialog):
    
    def __init__(self, parent, icon):
        Dialog.__init__(self, "GtkPacman Login", parent,
                               DIALOG_MODAL | DIALOG_DESTROY_WITH_PARENT,
                           (STOCK_OK, RESPONSE_ACCEPT, STOCK_CANCEL, RESPONSE_REJECT))
        self.set_icon(pixbuf_new_from_file(icon))
        self._setup_layout()
        
    def _setup_layout(self):
        self.password_entry = Entry()
        self.password_entry.set_visibility(False)
        self.password_entry.set_invisible_char('*')
        info_label = Label(' Enter root password ')
        
        self.hbox = HBox()
                
        self.vbox.pack_start(info_label)
        self.vbox.pack_start(self.password_entry)
        self.vbox.pack_start(self.hbox)        
        self.show_all()
        
    def show_warning(self):
        image = Image()
        image.set_from_stock(STOCK_STOP, ICON_SIZE_BUTTON)
        warning_label = Label(' Invalid Password! ')        
        self.hbox.pack_start(image, False, False, 10)
        self.hbox.pack_start(warning_label, False, False, 0)
        self.show_all()

# 需要导入模块: from gtk import HBox [as 别名]
# 或者: from gtk.HBox import pack_start [as 别名]
def create_encoding_box(combobox):
	from i18n import msg0157
	from gtk import Label, HBox
	label = Label(msg0157)
	label.set_use_underline(True)
	hbox = HBox(homogeneous=False, spacing=10)
	hbox.pack_start(label, False, False, 0)
	hbox.pack_start(combobox, True, True, 0)
	return hbox

# 需要导入模块: from gtk import HBox [as 别名]
# 或者: from gtk.HBox import pack_start [as 别名]
def create_menuitem(string, stock_id=None):
	from gtk import MenuItem, Image, HBox, Label
	hbox = HBox(spacing=7)
	hbox.set_property("border-width", 2)
	if stock_id:
		image = Image()
		image.set_property("stock", stock_id)
		hbox.pack_start(image, False, False, 0)
	label = Label(string)
	label.set_property("use-underline", True)
	hbox.pack_start(label, False, False, 0)
	menuitem = MenuItem()
	menuitem.add(hbox)
	return menuitem

# 需要导入模块: from gtk import HBox [as 别名]
# 或者: from gtk.HBox import pack_start [as 别名]
def create_button(stock_id, string):
	from gtk import HBox, Image, Label, ICON_SIZE_BUTTON, Alignment
	alignment = Alignment()
	alignment.set_property("xalign", 0.5)
	alignment.set_property("yalign", 0.5)
	hbox = HBox(False, 3)
	if stock_id:
		image = Image()
		image.set_from_stock(stock_id, ICON_SIZE_BUTTON)
		hbox.pack_start(image, False, False, 0)
	label = Label(string)
	label.set_property("use-underline", True)
	hbox.pack_start(label, False, False, 0)
	alignment.add(hbox)
	return alignment

# 需要导入模块: from gtk import HBox [as 别名]
# 或者: from gtk.HBox import pack_start [as 别名]
	def quiz(self, widget=None):
		"""Quiz the user on a random subset of the playlist."""
		subset = sample(self.playlist, self.num_songs)
		clipStarts = [randrange(0, int(_length(i)) - _clip_length, 1)
			for i in subset]
		log.debug("Clip starts: %s" % clipStarts)
		self.answers = [{'artist': _artist(i), 'title': _title(i),
			'genre': _genre(i), 'year': _year(i)} for i in subset]
		artist_pool = set(_artist(i) for i in subset)
		title_pool = set(_title(i) for i in subset)
		date_pool = set(_year(i) for i in subset)
		genre_pool = set(_genre(i) for i in subset)
		self.responses = []

		# Set up quiz_vbox. Remove old children if they're lying around.
		for child in self.quiz_vbox.get_children():
			self.quiz_vbox.remove(child)
		for i in xrange(self.num_songs):
			widget = HBox();
			artist_cb = combo_box_new_text()
			for artist in artist_pool:
				artist_cb.append_text(artist)
			title_cb = combo_box_new_text()
			for title in title_pool:
				title_cb.append_text(title)
			date_cb = combo_box_new_text()
			for date in date_pool:
				date_cb.append_text(date)
			genre_cb = combo_box_new_text()
			for genre in genre_pool:
				genre_cb.append_text(genre)
			widget.pack_start(artist_cb)
			widget.pack_start(title_cb)
			widget.pack_start(date_cb)
			widget.pack_start(genre_cb)
			self.quiz_vbox.pack_start(widget)

		self.quiz_vbox.show_all()
		self.notebook.next_page()
		# Look into doing follow-up code (running the quiz) with a callback
		# registered to the notebook's "switch-page" signal.

		# Prepare quiz to run in a separate thread.
		self.thread = Thread(target=self.play_subset,
						kwargs={'subset':subset, 'clipStarts':clipStarts})
		self.thread.start()

# 需要导入模块: from gtk import HBox [as 别名]
# 或者: from gtk.HBox import pack_start [as 别名]
 def __init__(self):
     HBox.__init__(self)
     MDSplusWidget.__init__(self)
     HBox.set_homogeneous(self,False)
     self.node_state=CheckButton('')
     self.button=Button()
     HBox.pack_start(self,self.node_state,False,False,0)
     HBox.pack_start(self,self.button,False,False,0)
     HBox.pack_start(self,Label(''),True,False,0)
     if not guibuilder:
         self.button.connect("clicked",self.popupXd)
     self.button.connect("realize",self.setButtonLabel)

# 需要导入模块: from gtk import HBox [as 别名]
# 或者: from gtk.HBox import pack_start [as 别名]
 def initXdbox(self):
     self.xdbox=Window()
     try:
         self.xdbox.set_title(str(self.node))
     except:
         pass
     vbox=VBox()
     self.xdbox.expr=MDSplusExprWidget()
     vbox.pack_start(self.xdbox.expr,True,True,20)
     close=Button(stock=STOCK_CLOSE)
     close.connect("clicked",self.xdbox_close)
     redo=Button(stock=STOCK_REDO)
     redo.connect("clicked",self.xdbox_redo)
     cancel=Button(stock=STOCK_CANCEL)
     cancel.connect("clicked",self.xdbox_cancel)
     hbox=HBox()
     hbox.pack_start(close,False,False,20)
     hbox.pack_start(redo,False,False,20)
     hbox.pack_start(cancel,False,False,20)
     vbox.pack_start(hbox,False,False,20)
     self.xdbox.add(vbox)
     self.xdbox.expr.set_text(self.node_value())

# 需要导入模块: from gtk import HBox [as 别名]
# 或者: from gtk.HBox import pack_start [as 别名]
 def __init__(self, node=None, value=None):
     Window.__init__(self)
     MDSplusWidget.__init__(self)
     if node is not None:
         self.node = node
     else:
         self.value = value
     hbtop = HBox(homogeneous=False)
     self.on = CheckButton(label="On")
     self.parent_on = CheckButton(label="Parent")
     self.parent_on.set_sensitive(False)
     self.path = MDSplusPathWidget()
     if node is not None:
         self.path._node = self._node
     hbtags = HBox(homogeneous=False)
     self.tags = Entry()
     self.tags.set_width_chars(60)
     expression_menu = self.dtype_menu(tuple(), varname="dtype_expression", no_show=True)
     axis_menu = self.dtype_menu(("Range",), varname="dtype_axis", no_show=True)
     window_menu = self.dtype_menu(("Window",), varname="dtype_window", no_show=True)
     dispatch_menu = self.dtype_menu(("Dispatch",), varname="dtype_dispatch", no_show=True)
     action_menu = self.dtype_menu(("Action",), varname="dtype_action", no_show=True)
     task_menu = self.dtype_menu(("Method", "Routine"), varname="dtype_task", no_show=True)
     any_menu = self.dtype_menu(
         ("Range", "Window", "Dispatch", "Action", "Method", "Routine"), varname="dtype_any", no_show=True
     )
     menus = (
         self.dtype_expression,
         self.dtype_axis,
         self.dtype_dispatch,
         self.dtype_action,
         self.dtype_task,
         self.dtype_window,
         self.dtype_any,
     )
     hbtop.pack_start(self.on, False, False, 10)
     hbtop.pack_start(self.parent_on, False, False, 10)
     hbtop.pack_start(self.path, False, False, 0)
     hbtags.pack_start(Label("Tags:"), False, False, 10)
     hbtags.pack_start(self.tags, False, False, 0)
     self.action = MDSplusActionWidget()
     self.windoww = MDSplusWindowWidget()
     self.sequential = MDSplusSequentialWidget()
     self.expression = MDSplusExpressionWidget()
     self.method = MDSplusMethodWidget()
     self.routine = MDSplusRoutineWidget()
     self.dispatch = MDSplusDispatchWidget()
     self.range = MDSplusRangeWidget()
     self.widgets = (
         self.action,
         self.sequential,
         self.expression,
         self.method,
         self.routine,
         self.dispatch,
         self.range,
         self.windoww,
     )
     self.ok = Button(stock=STOCK_OK)
     self.cancel = Button(stock=STOCK_CANCEL)
     self.redo = Button(stock=STOCK_REDO)
     self.ok.connect("clicked", self.do_ok)
     self.cancel.connect("clicked", self.do_cancel)
     self.redo.connect("clicked", self.do_redo)
     hb2 = HBox()
     hb2.add(self.ok)
     hb2.add(self.redo)
     hb2.add(self.cancel)
     vb = VBox(homogeneous=False)
     vb.set_border_width(10)
     vb.pack_start(hbtop, False, False, 0)
     vb.pack_start(hbtags, False, False, 0)
     vb.pack_start(expression_menu, False, False, 0)
     vb.pack_start(axis_menu, False, False, 0)
     vb.pack_start(window_menu, False, False, 0)
     vb.pack_start(dispatch_menu, False, False, 0)
     vb.pack_start(action_menu, False, False, 0)
     vb.pack_start(task_menu, False, False, 0)
     vb.pack_start(any_menu, False, False, 0)
     for w in self.widgets:
         w.set_no_show_all(True)
         vb.pack_start(w, False, False, 0)
     vb.pack_start(hb2, False, False, 20)
     self.add(vb)
     self.do_redo(self.redo)
     self.putOnApply = True
     self.nidOffset = -1

# 需要导入模块: from gtk import HBox [as 别名]
# 或者: from gtk.HBox import pack_start [as 别名]
 def inHBox(self, w):
     hb = HBox()
     hb.pack_start(w, False, False, 0)
     return hb

# 需要导入模块: from gtk import HBox [as 别名]
# 或者: from gtk.HBox import pack_start [as 别名]
 def __on_plugin_directories_button_click(self, button):
     """Present a dialog to the user for selecting extra plugin directories
     and process the request."""
     
     dia = Dialog('Plugin Directories',
          None, DIALOG_MODAL,
          (STOCK_OK, RESPONSE_OK,
          STOCK_CANCEL, RESPONSE_CANCEL ) )
     dia.resize(500, 300)
     dia.vbox.set_spacing(8)
     
     # Setup the tree view of plugin directories.
     model = ListStore(str) # each row contains a single string
     tv = TreeView(model)
     cell = CellRendererText()
     column = TreeViewColumn('Directory', cell, text = 0)
     tv.append_column(column)
     dia.vbox.pack_start(tv)
     
     # Populate the tree view.
     plugin_directories = \
         get_plugins_directories_from_config(self.config, self.config_path)
     for plugin_directory in plugin_directories:
         row = (plugin_directory,)
         model.append(row)
     
     modify_box = HBox(spacing = 8)
     
     # Setup the remove directory button.
     remove_button = Button('Remove')
     remove_button.set_sensitive(False) # no directory selected initially
     remove_button.connect('clicked', self.__on_remove, tv)
     modify_box.pack_end(remove_button, expand = False)
     
     tv.connect('cursor-changed', self.__on_select, remove_button)
     
     # Setup the add directory button.
     add_button = Button('Add')
     add_button.connect('clicked', self.__on_add, tv)
     modify_box.pack_end(add_button, expand = False)
     
     dia.vbox.pack_start(modify_box, expand = False)
     
     # Setup the "already included directories" label.
     included_label = Label('Plugins in the PYTHONPATH are already ' +
                            'available to BoKeep.')
     # Use a horizontal box to left-justify the label.  For some reason,
     # the label's set_justification property doesn't work for me.
     label_box = HBox()
     label_box.pack_start(included_label, expand = False)
     dia.vbox.pack_start(label_box, expand = False)
     
     dia.show_all()
     dia_result = dia.run()
     
     if dia_result == RESPONSE_OK:            
         # Remove the old plugin directories from the program's path.
         plugin_directories = \
             get_plugins_directories_from_config(self.config,
                                                 self.config_path)
         for plugin_directory in plugin_directories:
             path.remove(plugin_directory)
         
         # Get the new plugin directories from the dialog.
         plugin_directories = []
         for row in model:
             plugin_directory = row[0]
             plugin_directories.append(plugin_directory)
         
         # Update the BoKeep PYTHONPATH so that new plugins can be loaded and
         # populate the list of possible new plugins.
         for plugin_directory in plugin_directories:
             path.append(plugin_directory)
         self.__populate_possible_plugins()
         
         # Save the new plugin directories in the configuration file.
         set_plugin_directories_in_config(self.config,
             self.config_path, plugin_directories)
     
     dia.destroy()

# 需要导入模块: from gtk import HBox [as 别名]
# 或者: from gtk.HBox import pack_start [as 别名]
class Base(object):
    def __init__(self):
        from gtk import Window,WINDOW_TOPLEVEL,Button,Label,HBox,Entry,VBox,VSeparator
        self.window =  Window(WINDOW_TOPLEVEL)
        self.window.set_title("Slideshow")
        self.window.connect("delete_event", self.delete_event)
        self.window.set_border_width(10)
        self.vbox = VBox(False, 0)
        self.window.add(self.vbox)
        self.hbox1 = HBox(False, 0)
        self.vbox.pack_start(self.hbox1, True, True, 1)
        self.hbox = HBox(False, 0)
        self.vbox.pack_start(self.hbox, False, False, 1)
        self.hbox2 = HBox(False, 0)
        self.vbox.pack_start(self.hbox2, True, True, 1)
        self.label = Label('Identifikační číslo:')
        self.hbox.pack_start(self.label, False, False, 1)
        self.label.show()
        self.editable = Entry()
        self.editable.connect('key_press_event', self.key_press_event)
        self.hbox.pack_start(self.editable, True, True, 1)
        self.editable.show()
        self.button = Button("Začít")
        self.button.connect("clicked", self.callback)
        self.button.set_receives_default(True)
        self.button.set_can_focus(True)
        self.hbox.pack_start(self.button, False, False, 1)
        self.button.show()
        self.hbox1.show()
        self.hbox.show()
        self.hbox2.show()
        self.vbox.show()
        self.window.show()
    def delete_event(self, widget, event, data=None):
        gtk.main_quit()
        return False
    def key_press_event(self, widget, event):
        from gtk.gdk import keyval_from_name,keyval_name
        if event.keyval in (keyval_from_name('Return'),keyval_from_name('KP_Enter')):
            self.callback(widget)
    def _getFilePaths(self, fileTypes, recursive=True):
        import os
        import re
        from sys import argv
        pt = re.compile(r'.*([%(0)s][^%(0)s]*)'%{'0':os.path.extsep})
        path = [a for m,a in ((pt.match(os.path.basename(a)),a) for a in argv[1:]) if m and m.group(1) in fileTypes]
        if not path:
            path = '/home/pi/img/*.jpg'
        if isinstance(path, str):
            ## Returns list containing paths of files in /path/ that are of a file type in /fileTypes/,
            ##	if /recursive/ is False subdirectories are not checked.
            paths = []
            if recursive:
                for root, folders, files in os.walk(path, followlinks=True):
                    for file in files:
                        for fileType in fileTypes:
                            if file.endswith(fileType):
                                paths.append(os.path.join(root, file))
            else:
                for item in os.listdir(path):
                    for fileType in fileTypes:
                        if item.endswith(fileType):
                            paths.append(os.path.join(root, item))
            return paths
        elif iterable(path):
            return path
        else:
            return []
    def _init_cb(self,trans):
        from threading import Thread
        if not iterable(trans):
            trans = trans,
        callbacks  = []
        for name,cb in trans:
            t = Thread(target=cb, name='%sThread'%name)
            t.daemon = True
            t.start()
            callbacks.append(cb.enqueue)
        def wrap(msg):
            for cb in callbacks:
                if not cb(msg):
                    return False
            return True
        return wrap
    def callback(self, widget):
        from slideshow import SlideShow
        from trans import Message,GpioTransceiver,JsonTransceiver

        if not self.editable.get_text():
            return False
        img_cbs = self._init_cb([('ImgGpioCallback',GpioTransceiver(24)),('ImgJsonCallback',JsonTransceiver('img.json'))])
        kp_cbs = self._init_cb([('KpGpioCallback',GpioTransceiver(26,bcd=False)),('KpJsonCallback',JsonTransceiver('kp.json'))])
        def ordfnc(path):
            from numpy.random import permutation
            gray = path[0]
            result = []
            for p in permutation(path[1:]):
                result.append(p)
                result.append(gray)
            return result
#.........这里部分代码省略.........

# 需要导入模块: from gtk import HBox [as 别名]
# 或者: from gtk.HBox import pack_start [as 别名]
    def __init__(self,
                 trans, transid, plugin, gui_parent, change_register_function,
                 book, display_mode=TRANSACTION_ALL_EDIT_FIRST_TIME,
                 transaction_edit_finished_function=null_function):
        self.trans = trans
        self.transid = transid
        self.plugin = plugin
        self.gui_parent = gui_parent
        self.change_register_function = change_register_function
        self.book = book
        self.display_mode = display_mode
        self.transaction_edit_finished_function = (
            null_function if display_mode not in HEADLESS_MODES
            else transaction_edit_finished_function )

        self.hide_parent = Window()
        self.hide_parent.hide()
        self.mainvbox = VBox()
        self.hide_parent.add(self.mainvbox)

        config = self.trans.get_configuration_and_provide_on_load_hook()
        config_module_name = self.plugin.config_module_name
        if not config_valid(config):
            # even in the case of a broken config, we should still
            # display all of the data we have available...
            self.mainvbox.pack_start(Label("no configuration"))
        elif not self.trans.can_safely_proceed_with_config_module(config):
            # should display all data that's available instead of just
            # this label
            #
            # and should give
            # user an overide option where they either pick an old config
            # for one time use or just blow out the memory of having used
            # a different config...
            #
            # should also print the checksum itself so they know
            # what they need...
            #
            # perhaps eventually we even put in place some archival support
            # for saving old glade and config files and then code into the
            # the transaction -- hey, code you need to be editable is
            # over here..
            #
            # now hopefully there is no marking of this transaction dirty
            # in this mode and the extra safegaurds we put into
            # MultipageGladeTransaction don't get activated
            self.mainvbox.pack_start(
                Label("out of date configuration. data is read only here for "
                      "the safety of your old information, last adler "
                      "CRC was %s" % self.trans.config_crc_cache ))
        else:
            # if the safety cache was relied on before we need to tell the
            # backend that the transaction is actually dirty,
            # and now that we know that we have a workable config,
            # there's a chance that we'll actually be able to avoid
            # relying on the cache this time
            if self.trans.get_safety_cache_was_used():
                self.change_register_function()

            self.page_label = Label("")
            (x_align, y_align) = self.page_label.get_alignment()
            self.page_label.set_alignment(0.0, y_align)
            self.mainvbox.pack_start(self.page_label, expand=False)

            # establish maincontainer, which is where the actual glade
            # pages are put by attach_current_page
            #
            # The order of placement here is important, we place this
            # after page_label has already been added to main
            # and we also need to do this prior to attach_current_page
            # being called, as it depends on self.maincontainer being
            # there
            #
            # when we're in headless mode the maincontainer can just be
            # the mainvbox itself
            #
            # but, outside headless mode we save screen real-estate and
            # place a scrolled window (which becomes the maincontainer)
            # inside the mainvbox and the glade by glade pages end up
            # in there instead (again, in attach_current_page)
            if display_mode in HEADLESS_MODES:
                self.maincontainer = self.mainvbox
            else:
                self.maincontainer = Viewport()
                sw = ScrolledWindow()
                sw.set_policy(POLICY_AUTOMATIC, POLICY_AUTOMATIC)
                sw.add( self.maincontainer)
                self.mainvbox.pack_start(sw)

            self.glade_pages = [
                self.__setup_page(glade_file, top_glade_element)
                for glade_file, top_glade_element in config.pages ]
            self.glade_pages_by_ident_index = dict(
                ( (key, self.glade_pages[i])
                  for i, key in enumerate(config.pages)
                  ) # end generator expression
                ) # end dict
            
            self.__setup_auto_widgets()

#.........这里部分代码省略.........

# 需要导入模块: from gtk import HBox [as 别名]
# 或者: from gtk.HBox import pack_start [as 别名]
class Widget(SignalManager):

	def __init__(self, manager, editor):
		SignalManager.__init__(self)
		self.__init_attributes(manager, editor)
		self.__setup()
		self.__emit()
		self.__update_public_api()
		self.connect(editor, "quit", self.__quit_cb)
		editor.register_object(self)
		self.__bar.hide()

	def __init_attributes(self, manager, editor):
		self.__manager = manager
		self.__editor = editor
		self.__label = self.__get_label()
		self.__button = self.__get_button()
		self.__bar = self.__get_bar()
		from gtk import HBox, Image
		self.__box = HBox(False, 5)
		self.__image = Image()
		self.__view = editor.textview
		return

	def __destroy(self):
		self.disconnect()
		self.__editor.unregister_object(self)
		del self
		return False

	def __setup(self):
		from gtk import TEXT_WINDOW_WIDGET
		self.__view.add_child_in_window(self.__bar, TEXT_WINDOW_WIDGET, 0, -100)
		self.__bar.add(self.__button)
		self.__button.add(self.__box)
		self.__box.pack_start(self.__image, False, False)
		self.__box.pack_start(self.__label, False, False)
		self.__bar.realize()
		self.__bar.hide()
		return False

	def __emit(self):
		self.__manager.emit("bar", self.__bar)
		return False

	def __update_public_api(self):
		self.__editor.set_data("MessageBar", self.__manager)
		self.__editor.set_data("StatusImage", self.__image)
		self.__editor.set_data("StatusFeedback", self.__label)
		return False

	def __get_bar(self):
		from gtk import EventBox
		bar = EventBox()
#		bar.props.visible_window = False
		return bar

	def __get_label(self):
		from gtk import Label
		label = Label()
		label.set_property("single-line-mode", True)
		label.set_property("use-markup", True)
		return label

	def __get_button(self):
		from gtk import Button
		button = Button()
		button.set_property("focus-on-click", False)
		button.set_property("can-default", False)
		button.set_property("can-focus", False)
		button.set_property("has-default", False)
		button.set_property("is-focus", False)
		button.set_property("receives-default", False)
		button.set_property("receives-default", False)
		return button

	def __quit_cb(self, *args):
		self.__destroy()
		return False