def create_menubar(self):
"""Create the main menu."""
self.menu_bar = gtk.MenuBar()
file_menu = gtk.Menu()
file_menu_root = gtk.MenuItem('_File')
file_menu_root.set_submenu(file_menu)
exit_item = gtk.ImageMenuItem('E_xit')
img = gtk.image_new_from_stock(gtk.STOCK_QUIT, gtk.ICON_SIZE_MENU)
exit_item.set_image(img)
exit_item.show()
exit_item.connect("activate", self._on_destroy_event)
file_menu.append(exit_item)
view_menu = gtk.Menu()
view_menu_root = gtk.MenuItem('_View')
view_menu_root.set_submenu(view_menu)
col_item = gtk.ImageMenuItem("_Columns...")
img = gtk.image_new_from_stock(gtk.STOCK_INDEX, gtk.ICON_SIZE_MENU)
col_item.set_image(img)
col_item.show()
col_menu = gtk.Menu()
for column_index, column in enumerate(self.treeview.get_columns()):
name = column.get_title()
is_visible = column.get_visible()
column_item = gtk.CheckMenuItem(name.replace("_", "__"))
column_item._connect_args = column_index
column_item.set_active(is_visible)
column_item.connect("toggled", self._on_toggle_column_visible)
column_item.show()
col_menu.append(column_item)
col_item.set_submenu(col_menu)
col_item.show_all()
view_menu.append(col_item)
view_menu.append(gtk.SeparatorMenuItem())
# Construct theme chooser items (same as cylc.gui.app_main).
theme_item = gtk.ImageMenuItem('Theme...')
img = gtk.image_new_from_stock(gtk.STOCK_SELECT_COLOR,
gtk.ICON_SIZE_MENU)
theme_item.set_image(img)
thememenu = gtk.Menu()
theme_item.set_submenu(thememenu)
theme_item.show()
theme_items = {}
theme = "default"
theme_items[theme] = gtk.RadioMenuItem(label=theme)
thememenu.append(theme_items[theme])
theme_items[theme].theme_name = theme
for theme in GcylcConfig.get_inst().get(['themes']):
if theme == "default":
continue
theme_items[theme] = gtk.RadioMenuItem(
group=theme_items['default'], label=theme)
thememenu.append(theme_items[theme])
theme_items[theme].theme_name = theme
# set_active then connect, to avoid causing an unnecessary toggle now.
theme_items[self.theme_name].set_active(True)
for theme in GcylcConfig.get_inst().get(['themes']):
theme_items[theme].show()
theme_items[theme].connect(
'toggled', lambda i:
(i.get_active() and self._set_theme(i.theme_name)))
view_menu.append(theme_item)
theme_legend_item = gtk.ImageMenuItem("Show task state key")
img = gtk.image_new_from_stock(gtk.STOCK_SELECT_COLOR,
gtk.ICON_SIZE_MENU)
theme_legend_item.set_image(img)
theme_legend_item.show()
theme_legend_item.connect("activate", self.popup_theme_legend)
view_menu.append(theme_legend_item)
view_menu.append(gtk.SeparatorMenuItem())
# Construct a configure scanned hosts item.
hosts_item = gtk.ImageMenuItem("Configure Hosts")
img = gtk.image_new_from_stock(gtk.STOCK_PREFERENCES,
gtk.ICON_SIZE_MENU)
hosts_item.set_image(img)
hosts_item.show()
hosts_item.connect(
"activate", lambda w: launch_hosts_dialog(self.updater.hosts, self.
updater.set_hosts))
view_menu.append(hosts_item)
sep_item = gtk.SeparatorMenuItem()
sep_item.show()
help_menu = gtk.Menu()
help_menu_root = gtk.MenuItem('_Help')
help_menu_root.set_submenu(help_menu)
self.menu_bar.append(file_menu_root)
self.menu_bar.append(view_menu_root)
self.menu_bar.append(help_menu_root)
# Construct an about dialog item.
info_item = gtk.ImageMenuItem("About")
img = gtk.image_new_from_stock(gtk.STOCK_ABOUT, gtk.ICON_SIZE_MENU)
info_item.set_image(img)
info_item.show()
info_item.connect(
"activate",
lambda w: launch_about_dialog("cylc gscan", self.updater.hosts))
help_menu.append(info_item)
self.menu_bar.show_all()
def create_menubar(self):
"""Create the main menu."""
self.menu_bar = gtk.MenuBar()
file_menu = gtk.Menu()
file_menu_root = gtk.MenuItem('_File')
file_menu_root.set_submenu(file_menu)
exit_item = gtk.ImageMenuItem('E_xit')
img = gtk.image_new_from_stock(gtk.STOCK_QUIT, gtk.ICON_SIZE_MENU)
exit_item.set_image(img)
exit_item.show()
exit_item.connect("activate", self._on_destroy_event)
file_menu.append(exit_item)
view_menu = gtk.Menu()
view_menu_root = gtk.MenuItem('_View')
view_menu_root.set_submenu(view_menu)
col_item = gtk.ImageMenuItem("_Columns...")
img = gtk.image_new_from_stock(gtk.STOCK_INDEX, gtk.ICON_SIZE_MENU)
col_item.set_image(img)
col_item.show()
col_menu = gtk.Menu()
for column_index, column in enumerate(self.treeview.get_columns()):
name = column.get_title()
is_visible = column.get_visible()
column_item = gtk.CheckMenuItem(name.replace("_", "__"))
column_item._connect_args = column_index
column_item.set_active(is_visible)
column_item.connect("toggled", self._on_toggle_column_visible)
column_item.show()
col_menu.append(column_item)
col_item.set_submenu(col_menu)
col_item.show_all()
view_menu.append(col_item)
view_menu.append(gtk.SeparatorMenuItem())
# Construct theme chooser items (same as cylc.gui.app_main).
theme_item = gtk.ImageMenuItem('Theme...')
img = gtk.image_new_from_stock(
gtk.STOCK_SELECT_COLOR, gtk.ICON_SIZE_MENU)
theme_item.set_image(img)
thememenu = gtk.Menu()
theme_item.set_submenu(thememenu)
theme_item.show()
theme_items = {}
theme = "default"
theme_items[theme] = gtk.RadioMenuItem(label=theme)
thememenu.append(theme_items[theme])
theme_items[theme].theme_name = theme
for theme in gcfg.get(['themes']):
if theme == "default":
continue
theme_items[theme] = gtk.RadioMenuItem(
group=theme_items['default'], label=theme)
thememenu.append(theme_items[theme])
theme_items[theme].theme_name = theme
# set_active then connect, to avoid causing an unnecessary toggle now.
theme_items[self.theme_name].set_active(True)
for theme in gcfg.get(['themes']):
theme_items[theme].show()
theme_items[theme].connect(
'toggled',
lambda i: (i.get_active() and self._set_theme(i.theme_name)))
view_menu.append(theme_item)
theme_legend_item = gtk.ImageMenuItem("Show task state key")
img = gtk.image_new_from_stock(
gtk.STOCK_SELECT_COLOR, gtk.ICON_SIZE_MENU)
theme_legend_item.set_image(img)
theme_legend_item.show()
theme_legend_item.connect("activate", self.popup_theme_legend)
view_menu.append(theme_legend_item)
view_menu.append(gtk.SeparatorMenuItem())
# Construct a configure scanned hosts item.
hosts_item = gtk.ImageMenuItem("Configure Hosts")
img = gtk.image_new_from_stock(
gtk.STOCK_PREFERENCES, gtk.ICON_SIZE_MENU)
hosts_item.set_image(img)
hosts_item.show()
hosts_item.connect(
"button-press-event",
lambda b, e: launch_hosts_dialog(
self.hosts, self.updater.set_hosts))
view_menu.append(hosts_item)
sep_item = gtk.SeparatorMenuItem()
sep_item.show()
help_menu = gtk.Menu()
help_menu_root = gtk.MenuItem('_Help')
help_menu_root.set_submenu(help_menu)
self.menu_bar.append(file_menu_root)
self.menu_bar.append(view_menu_root)
self.menu_bar.append(help_menu_root)
# Construct an about dialog item.
info_item = gtk.ImageMenuItem("About")
img = gtk.image_new_from_stock(gtk.STOCK_ABOUT, gtk.ICON_SIZE_MENU)
info_item.set_image(img)
info_item.show()
info_item.connect(
"button-press-event",
lambda b, e: launch_about_dialog("cylc gscan", self.hosts)
)
help_menu.append(info_item)
self.menu_bar.show_all()