def new_ilw(self):
self.quotes_updater = QuoteUpdater(self.set_applet_icon,
self.set_applet_tooltip)
self.investwidget = Gtk.ScrolledWindow()
self.investwidget.set_policy(Gtk.PolicyType.NEVER,
Gtk.PolicyType.AUTOMATIC)
#this helps get the initial height right
self.investwidget.set_propagate_natural_height(True)
raw_invest_widget = InvestWidget(self.quotes_updater)
#the window containing the list of quotes can't be
#resized by the user so show all quotes possible up to a
#nice maximum window size
window = self.applet.get_window()
display = window.get_display()
monitor = display.get_monitor_at_window(window)
monitor_geom = monitor.get_geometry()
self.investwidget.set_max_content_height(monitor_geom.height - 60)
self.investwidget.add(raw_invest_widget)
self.ilw = InvestmentsListWindow(self.applet, self.investwidget)
def new_ilw(self):
self.quotes_updater = QuoteUpdater(self.set_applet_icon,
self.set_applet_tooltip)
self.investwidget = InvestWidget(self.quotes_updater)
self.ilw = InvestmentsListWindow(self.applet, self.investwidget)
class InvestApplet:
def __init__(self, applet):
self.applet = applet
self.applet.setup_menu_from_file(None, "Invest_Applet.xml", None,
[("About", self.on_about),
("Help", self.on_help),
("Prefs", self.on_preferences),
("Refresh", self.on_refresh)])
evbox = gtk.HBox()
self.applet_icon = gtk.Image()
self.set_applet_icon(0)
self.applet_icon.show()
evbox.add(self.applet_icon)
self.applet.add(evbox)
self.applet.connect("button-press-event", self.button_clicked)
self.applet.show_all()
self.new_ilw()
def new_ilw(self):
self.quotes_updater = QuoteUpdater(self.set_applet_icon,
self.set_applet_tooltip)
self.investwidget = InvestWidget(self.quotes_updater)
self.ilw = InvestmentsListWindow(self.applet, self.investwidget)
def reload_ilw(self):
self.ilw.destroy()
self.new_ilw()
def button_clicked(self, widget, event):
if event.type == gtk.gdk.BUTTON_PRESS and event.button == 1:
# Three cases...
if len(mate_invest.STOCKS) == 0:
# a) We aren't configured yet
mate_invest.preferences.show_preferences(
self,
_("<b>You have not entered any stock information yet</b>"))
self.reload_ilw()
elif not self.quotes_updater.quotes_valid:
# b) We can't get the data (e.g. offline)
alert = gtk.MessageDialog(buttons=gtk.BUTTONS_CLOSE)
alert.set_markup(
_("<b>No stock quotes are currently available</b>"))
alert.format_secondary_text(
_("The server could not be contacted. The computer is either offline or the servers are down. Try again later."
))
alert.run()
alert.destroy()
else:
# c) Everything is normal: pop-up the window
self.ilw.toggle_show()
def on_about(self, component, verb):
mate_invest.about.show_about()
def on_help(self, component, verb):
mate_invest.help.show_help()
def on_preferences(self, component, verb):
mate_invest.preferences.show_preferences(self)
self.reload_ilw()
def on_refresh(self, component, verb):
self.quotes_updater.refresh()
def set_applet_icon(self, change):
if change == 1:
pixbuf = gtk.gdk.pixbuf_new_from_file_at_size(
join(mate_invest.ART_DATA_DIR, "invest-22_up.png"), -1, -1)
elif change == 0:
pixbuf = gtk.gdk.pixbuf_new_from_file_at_size(
join(mate_invest.ART_DATA_DIR, "invest-22_neutral.png"), -1,
-1)
else:
pixbuf = gtk.gdk.pixbuf_new_from_file_at_size(
join(mate_invest.ART_DATA_DIR, "invest-22_down.png"), -1, -1)
self.applet_icon.set_from_pixbuf(pixbuf)
def set_applet_tooltip(self, text):
self.applet_icon.set_tooltip_text(text)
def new_ilw(self): self.quotes_updater = QuoteUpdater(self.set_applet_icon, self.set_applet_tooltip) self.investwidget = InvestWidget(self.quotes_updater) self.ilw = InvestmentsListWindow(self.applet, self.investwidget)
class InvestApplet(MatePanelApplet.Applet):
def __init__(self, applet):
self.applet = applet
# name, stock_id, label, accellerator, tooltip, callback
menu_actions = [("About", Gtk.STOCK_HELP, _("About"), None, None, self.on_about),
("Help", Gtk.STOCK_HELP, _("Help"), None, None, self.on_help),
("Prefs", Gtk.STOCK_PREFERENCES, _("Preferences"), None, None, self.on_preferences),
("Refresh", Gtk.STOCK_REFRESH, _("Refresh"), None, None, self.on_refresh)
]
actiongroup = Gtk.ActionGroup.new("InvestAppletActions")
actiongroup.set_translation_domain(mate_invest.defs.GETTEXT_PACKAGE)
actiongroup.add_actions(menu_actions, None)
self.applet.setup_menu_from_file (join(mate_invest.defs.PKGDATADIR, "Invest_Applet.xml"), actiongroup)
evbox = Gtk.HBox()
self.applet_icon = Gtk.Image()
self.set_applet_icon(0)
self.applet_icon.show()
evbox.add(self.applet_icon)
self.applet.add(evbox)
self.applet.connect("button-press-event", self.button_clicked)
self.applet.show_all()
self.new_ilw()
def new_ilw(self):
self.quotes_updater = QuoteUpdater(self.set_applet_icon,
self.set_applet_tooltip)
self.investwidget = InvestWidget(self.quotes_updater)
self.ilw = InvestmentsListWindow(self.applet, self.investwidget)
def reload_ilw(self):
self.ilw.destroy()
self.new_ilw()
def button_clicked(self, widget,event):
if event.type == Gdk.EventType.BUTTON_PRESS and event.button == 1:
# Three cases...
if len (mate_invest.STOCKS) == 0:
# a) We aren't configured yet
mate_invest.preferences.show_preferences(self, _("<b>You have not entered any stock information yet</b>"))
self.reload_ilw()
elif not self.quotes_updater.quotes_valid:
# b) We can't get the data (e.g. offline)
alert = Gtk.MessageDialog(buttons=Gtk.ButtonsType.CLOSE)
alert.set_markup(_("<b>No stock quotes are currently available</b>"))
alert.format_secondary_text(_("The server could not be contacted. The computer is either offline or the servers are down. Try again later."))
alert.run()
alert.destroy()
else:
# c) Everything is normal: pop-up the window
self.ilw.toggle_show()
def on_about(self, action):
mate_invest.about.show_about()
def on_help(self, action):
mate_invest.help.show_help()
def on_preferences(self, action):
mate_invest.preferences.show_preferences(self)
self.reload_ilw()
def on_refresh(self, action):
self.quotes_updater.refresh()
def set_applet_icon(self, change):
if change == 1:
pixbuf = GdkPixbuf.Pixbuf.new_from_file_at_size(join(mate_invest.ART_DATA_DIR, "invest-22_up.png"), -1,-1)
elif change == 0:
pixbuf = GdkPixbuf.Pixbuf.new_from_file_at_size(join(mate_invest.ART_DATA_DIR, "invest-22_neutral.png"), -1,-1)
else:
pixbuf = GdkPixbuf.Pixbuf.new_from_file_at_size(join(mate_invest.ART_DATA_DIR, "invest-22_down.png"), -1,-1)
self.applet_icon.set_from_pixbuf(pixbuf)
def set_applet_tooltip(self, text):
self.applet_icon.set_tooltip_text(text)
class InvestApplet(MatePanelApplet.Applet):
def __init__(self, applet):
self.applet = applet
# name, stock_id, label, accellerator, tooltip, callback
menu_actions = [("About", Gtk.STOCK_ABOUT, _("About"), None, None, self.on_about),
("Help", Gtk.STOCK_HELP, _("Help"), None, None, self.on_help),
("Prefs", Gtk.STOCK_PREFERENCES, _("Preferences"), None, None, self.on_preferences),
("Refresh", Gtk.STOCK_REFRESH, _("Refresh"), None, None, self.on_refresh)
]
actiongroup = Gtk.ActionGroup.new("InvestAppletActions")
actiongroup.set_translation_domain(mate_invest.defs.GETTEXT_PACKAGE)
actiongroup.add_actions(menu_actions, None)
self.applet.setup_menu_from_file (join(mate_invest.defs.PKGDATADIR, "Invest_Applet.xml"), actiongroup)
evbox = Gtk.HBox()
self.applet_icon = Gtk.Image()
self.set_applet_icon(0)
self.applet_icon.show()
evbox.add(self.applet_icon)
self.applet.add(evbox)
self.applet.connect("button-press-event", self.button_clicked)
self.applet.show_all()
self.new_ilw()
def new_ilw(self):
self.quotes_updater = QuoteUpdater(self.set_applet_icon,
self.set_applet_tooltip)
self.investwidget = InvestWidget(self.quotes_updater)
self.ilw = InvestmentsListWindow(self.applet, self.investwidget)
def reload_ilw(self):
self.ilw.destroy()
self.new_ilw()
def button_clicked(self, widget,event):
if event.type == Gdk.EventType.BUTTON_PRESS and event.button == 1:
# Three cases...
if len (mate_invest.STOCKS) == 0:
# a) We aren't configured yet
mate_invest.preferences.show_preferences(self, _("<b>You have not entered any stock information yet</b>"))
self.reload_ilw()
elif not self.quotes_updater.quotes_valid:
# b) We can't get the data (e.g. offline)
alert = Gtk.MessageDialog(buttons=Gtk.ButtonsType.CLOSE)
alert.set_markup(_("<b>No stock quotes are currently available</b>"))
alert.format_secondary_text(_("The server could not be contacted. The computer is either offline or the servers are down. Try again later."))
alert.run()
alert.destroy()
else:
# c) Everything is normal: pop-up the window
self.ilw.toggle_show()
def on_about(self, action):
mate_invest.about.show_about()
def on_help(self, action):
mate_invest.help.show_help()
def on_preferences(self, action):
mate_invest.preferences.show_preferences(self)
self.reload_ilw()
def on_refresh(self, action):
self.quotes_updater.refresh()
def set_applet_icon(self, change):
if change == 1:
pixbuf = GdkPixbuf.Pixbuf.new_from_file_at_size(join(mate_invest.ART_DATA_DIR, "invest-22_up.png"), -1,-1)
elif change == 0:
pixbuf = GdkPixbuf.Pixbuf.new_from_file_at_size(join(mate_invest.ART_DATA_DIR, "invest-22_neutral.png"), -1,-1)
else:
pixbuf = GdkPixbuf.Pixbuf.new_from_file_at_size(join(mate_invest.ART_DATA_DIR, "invest-22_down.png"), -1,-1)
self.applet_icon.set_from_pixbuf(pixbuf)
def set_applet_tooltip(self, text):
self.applet_icon.set_tooltip_text(text)
class InvestApplet:
def __init__(self, applet):
self.applet = applet
self.applet.setup_menu_from_file (
None, "Invest_Applet.xml",
None, [("About", self.on_about),
("Help", self.on_help),
("Prefs", self.on_preferences),
("Refresh", self.on_refresh)
])
evbox = gtk.HBox()
self.applet_icon = gtk.Image()
self.set_applet_icon(0)
self.applet_icon.show()
evbox.add(self.applet_icon)
self.applet.add(evbox)
self.applet.connect("button-press-event",self.button_clicked)
self.applet.show_all()
self.new_ilw()
def new_ilw(self):
self.quotes_updater = QuoteUpdater(self.set_applet_icon,
self.set_applet_tooltip)
self.investwidget = InvestWidget(self.quotes_updater)
self.ilw = InvestmentsListWindow(self.applet, self.investwidget)
def reload_ilw(self):
self.ilw.destroy()
self.new_ilw()
def button_clicked(self, widget,event):
if event.type == gtk.gdk.BUTTON_PRESS and event.button == 1:
# Three cases...
if len (mate_invest.STOCKS) == 0:
# a) We aren't configured yet
mate_invest.preferences.show_preferences(self, _("<b>You have not entered any stock information yet</b>"))
self.reload_ilw()
elif not self.quotes_updater.quotes_valid:
# b) We can't get the data (e.g. offline)
alert = gtk.MessageDialog(buttons=gtk.BUTTONS_CLOSE)
alert.set_markup(_("<b>No stock quotes are currently available</b>"))
alert.format_secondary_text(_("The server could not be contacted. The computer is either offline or the servers are down. Try again later."))
alert.run()
alert.destroy()
else:
# c) Everything is normal: pop-up the window
self.ilw.toggle_show()
def on_about(self, component, verb):
mate_invest.about.show_about()
def on_help(self, component, verb):
mate_invest.help.show_help()
def on_preferences(self, component, verb):
mate_invest.preferences.show_preferences(self)
self.reload_ilw()
def on_refresh(self, component, verb):
self.quotes_updater.refresh()
def set_applet_icon(self, change):
if change == 1:
pixbuf = gtk.gdk.pixbuf_new_from_file_at_size(join(mate_invest.ART_DATA_DIR, "invest-22_up.png"), -1,-1)
elif change == 0:
pixbuf = gtk.gdk.pixbuf_new_from_file_at_size(join(mate_invest.ART_DATA_DIR, "invest-22_neutral.png"), -1,-1)
else:
pixbuf = gtk.gdk.pixbuf_new_from_file_at_size(join(mate_invest.ART_DATA_DIR, "invest-22_down.png"), -1,-1)
self.applet_icon.set_from_pixbuf(pixbuf)
def set_applet_tooltip(self, text):
self.applet_icon.set_tooltip_text(text)
