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|
#!/usr/bin/env ruby
=begin
status_icon.rb - Gtk::StatusIcon sample.
This sample refers gtk/tests/teststatusicon.c of GTK+-2.10.x.
Copyright (c) 2006 Ruby-GNOME2 Project Team
This program is licenced under the same licence as Ruby-GNOME2.
$Id: statusicon.rb,v 1.1 2006/11/17 18:12:41 mutoh Exp $
=end
require 'gtk3'
if str = Gtk.check_version(2, 10, 0)
puts "This sample requires GTK+ 2.10.0 or later"
puts str
exit
end
class StatusIconSample < Gtk::StatusIcon
STATUS_INFO = 0
STATUS_QUESTION = 1
def initialize
super
@status = STATUS_INFO
update_icon
set_blinking(true)
signal_connect("activate"){
icon_activated
}
signal_connect("popup-menu"){|w, button, activate_time|
menu = Gtk::Menu.new
checkmenuitem = Gtk::CheckMenuItem.new("Blink")
checkmenuitem.active = blinking?
checkmenuitem.signal_connect("activate"){|w|
set_blinking(w.active?)
}
menu.append(checkmenuitem)
menuitem = Gtk::MenuItem.new("Quit")
menuitem.signal_connect("activate"){
set_visible(false)
Gtk.main_quit
}
menu.append(menuitem)
menu.show_all
menu.popup(nil, nil, button, activate_time)
}
timeout_func
end
def update_icon
if @status == STATUS_INFO
set_icon_name(Gtk::Stock::DIALOG_INFO)
set_tooltip("Some Information ...")
else
set_icon_name(Gtk::Stock::DIALOG_QUESTION)
set_tooltip("Some Question ...")
end
end
def timeout_func
GLib::Timeout.add(2000) {
if @status == STATUS_INFO
@status = STATUS_QUESTION
else
@status = STATUS_INFO
end
update_icon
true
}
end
def icon_activated
unless @dialog
@dialog = Gtk::MessageDialog.new(nil, 0,
Gtk::MessageDialog::QUESTION,
Gtk::MessageDialog::BUTTONS_CLOSE,
"You wanna test the status icon?")
@dialog.window_position = Gtk::Window::POS_CENTER
@dialog.signal_connect("response"){ @dialog.hide }
@dialog.signal_connect("delete_event"){ @dialog.hide_on_delete }
toggle = Gtk::ToggleButton.new("_Show the icon")
@dialog.vbox.pack_end(toggle, true, true, 6)
toggle.active = visible?
toggle.signal_connect("toggled"){|w|
set_visible(w.active?)
}
toggle = Gtk::ToggleButton.new("_Blink the icon")
@dialog.vbox.pack_end(toggle, true, true, 6)
toggle.active = blinking?
toggle.signal_connect("toggled"){|w|
set_blinking(w.active?)
}
toggle = Gtk::ToggleButton.new("_Change the icon")
@dialog.vbox.pack_end(toggle, true, true, 6)
toggle.active = (@timeout != 0)
toggle.signal_connect("toggled"){
if @timeout and @timeout > 0
GLib::Source.remove(@timeout)
@timeout = 0
else
@timeout = timeout_func
end
}
end
@dialog.show_all
@dialog.present
end
end
StatusIconSample.new
Gtk.main
|
