我们从Python开源项目中，提取了以下6个代码示例，用于说明如何使用gtk.WIN_POS_CENTER_ON_PARENT。
def show(self, articles): treestore = gtk.TreeStore(str, str, str, int) for article in articles: entry = [article['title'], article['link'], article['id'], 700] treestore.append(None, entry) treeview = gtk.TreeView(treestore) tvcolumn = gtk.TreeViewColumn('Articles: {}'.format(len(articles))) treeview.append_column(tvcolumn) cell = gtk.CellRendererText() tvcolumn.pack_start(cell, True) tvcolumn.add_attribute(cell, 'text', 0) tvcolumn.add_attribute(cell, 'weight', 3) self.window.add(treeview) self.window.set_position(gtk.WIN_POS_CENTER_ON_PARENT) treeview.connect("row-activated", self.open_article, treestore) treeview.connect("cursor-changed", self.skip_article, treestore) self.window.show_all()
def display_splash(self): """show splash screen""" self.splash = gtk.Window() self.splash.set_decorated(False) self.splash.set_transient_for(self.winMain) self.splash.set_position(gtk.WIN_POS_CENTER_ON_PARENT) self.splash.set_type_hint(gtk.gdk.WINDOW_TYPE_HINT_DIALOG) self.splash.set_keep_above(True) self.splash.set_border_width(self.splash_border_width) vbox = gtk.VBox() img = gtk.Image() self.splash_gfx = os.path.join(CONFIG_DIR, 'layouts', self.layout, 'main-splash.png') if os.path.exists(self.splash_gfx): self.log_msg('Custom splash found, loading ' + str(self.splash_gfx)) img.set_from_file(self.splash_gfx) else: self.splash_gfx = os.path.join(APP_PATH, 'pixmaps', 'wahcade-logo.png') self.log_msg('No custom splash found, loading ' + str(self.splash_gfx)) img.set_from_file(self.splash_gfx) if self.splash_show_text == 1: lbl = gtk.Label() lbl.set_alignment(0.5, 0.5) lbl.set_justify(gtk.JUSTIFY_CENTER) lbl.set_use_markup(True) lbl.set_markup('<big><b>Wah!Cade</b></big>\n%s "%s"' % (VERSION, VERSION_NAME)) vbox.pack_end(lbl) vbox.pack_start(img) self.splash.add(vbox) self.splash.show_all() if not self.tw_api: self.twitter_api = self.auth_twitter() ## Auth Twitter during startup self.wait_with_events(0.25)
def __init__(self, msg, parent=None): gtk.Window.__init__(self) self.set_title("Please Wait") self.set_type_hint(gtk.gdk.WINDOW_TYPE_HINT_DIALOG) if parent: self.set_transient_for(parent) self.set_position(gtk.WIN_POS_CENTER_ON_PARENT) else: self.set_position(gtk.WIN_POS_CENTER) vbox = gtk.VBox(False, 2) l = gtk.Label(msg) l.show() vbox.pack_start(l) self.prog = gtk.ProgressBar() self.prog.show() vbox.pack_start(self.prog) vbox.show() self.add(vbox)
def __init__(self, **args): if "parent" in args: parent = args["parent"] del args["parent"] else: parent = None if "cancel" in args: cancel = args["cancel"] del args["cancel"] else: cancel = None gtk.Window.__init__(self, **args) self.set_transient_for(parent) self.set_modal(True) self.set_type_hint(gtk.gdk.WINDOW_TYPE_HINT_DIALOG) self.set_position(gtk.WIN_POS_CENTER_ON_PARENT) vbox = gtk.VBox(False, 2) vbox.show() self.add(vbox) self.set_title(_("Clone Progress")) self.set_resizable(False) self.infolabel = gtk.Label(_("Cloning")) self.infolabel.show() vbox.pack_start(self.infolabel, 1, 1, 1) self.progbar = gtk.ProgressBar() self.progbar.set_fraction(0.0) self.progbar.show() vbox.pack_start(self.progbar, 0, 0, 0) cancel_b = gtk.Button(_("Cancel")) cancel_b.connect("clicked", lambda b: cancel()) cancel_b.show() vbox.pack_start(cancel_b, 0, 0, 0)
def __init__(self, parent, plugins): super(PluginConfigGUI, self).__init__() self.main_gui = parent #TODO: Add one for compression format self.value_type_create = { "text": self.create_text_hbox, "number": self.create_number_hbox, "checkbox": self.create_checkbox_hbox, "radio": self.create_radio_hbox, "option": self.create_option_hbox, "options": self.create_options_hbox, "time": self.create_time_hbox, "netiface": self.create_netiface_hbox, "netifaces": self.create_netifaces_hbox, "filepath": self.create_filepath_hbox, "path": self.create_path_hbox } self.set_title("Plugin Configurations") self.set_modal(True) self.set_transient_for(self.main_gui) self.set_position(gtk.WIN_POS_CENTER_ON_PARENT) #self.set_size_request(500, 700) self.set_border_width(6) self.set_resizable(False) self.plugins = plugins plugin_names = [plugin.name for plugin in self.plugins] vbox_main = gtk.VBox() hbox_plugins = gtk.HBox() frame_plugin_confs = gtk.Frame("Plugin Configurations:") self.vbox_plugin_main = None label_plugins = gtk.Label("Plugin") combobox_plugins = gtk.combo_box_new_text() for label in plugin_names: combobox_plugins.append_text(label) combobox_plugins.set_active(0) combobox_plugins.connect('changed', self.select_plugin, combobox_plugins, frame_plugin_confs) button_close = gtk.Button("Close") button_close.connect("clicked", self.close_plugin_config_dialog) hbox_plugins.pack_start(label_plugins) hbox_plugins.pack_start(combobox_plugins) vbox_main.pack_start(hbox_plugins) vbox_main.pack_start(frame_plugin_confs) vbox_main.pack_start(button_close) self.show_plugin_configs(combobox_plugins.get_active_text(), frame_plugin_confs) self.add(vbox_main) self.show_all()
def _setup_widgets(self): """ create all the window staticaly placed widgets. """ #load the saved setting before start. self.set_settings(Utils.load_conffile("conf.json")) # basic window definitions self.connect("destroy",self.destroy) self.connect("focus_in_event",self.on_window_focus) self.connect("configure_event",self.on_window_resize) self.set_default_size(self.win_size[0],self.win_size[1]) self.set_keep_above(True) #self.set_position(gtk.WIN_POS_CENTER_ON_PARENT) self.move(self.win_pos[0],self.win_pos[1]) # parse gimp theme gtkrc gtkrc_path = self._get_theme_gtkrc(gimp.personal_rc_file('themerc')) if os.name != 'nt':# try apply the theme by parse a gtkrc file if is not a windows system. gtk.rc_parse(gtkrc_path) else: # if error occur them parse the file in another way. gtk.rc_add_default_file(gtkrc_path) gtk.rc_reparse_all() # start creating basic layout base = gtk.VBox() # commands bar widgets cbar = gtk.HBox() cbar.pack_start(self._setup_playbackbar(),False,False,10) cbar.pack_start(self._setup_editbar(),False,False,10) cbar.pack_start(self._setup_onionskin(),False,False,10) cbar.pack_start(self._setup_config(),False,False,10) cbar.pack_start(self._setup_generalbar(),False,False,10) # frames bar widgets self.frame_bar = gtk.HBox() scroll_window = gtk.ScrolledWindow() scroll_window.set_policy(gtk.POLICY_AUTOMATIC,gtk.POLICY_AUTOMATIC) scroll_window.add_with_viewport(self.frame_bar) scroll_window.set_size_request(-1,140) # mount the widgets together base.pack_start(cbar,False,False,0) base.pack_start(scroll_window,True,True,0) self.add(base) # catch all layers self._scan_image_layers() self.active = 0 self.on_goto(None,GIMP_ACTIVE) # finalize showing all widgets self.show_all()
