ruby-****@sourc*****
ruby-****@sourc*****
2012年 1月 21日 (土) 08:40:31 JST
-------------------------
REMOTE_ADDR = 184.145.90.60
REMOTE_HOST =
URL = http://ruby-gnome2.sourceforge.jp/hiki.cgi?tut-gtk2-dialog-fichoo
-------------------------
@@ -58,7 +58,7 @@
#!/usr/bin/env ruby
require 'gtk2'
-
+
# Allow the user to enter a new file name and location for
# the file and set the button to the text of the location.
def button_clicked (parent, btt)
@@ -70,29 +70,32 @@
[ Gtk::Stock::CANCEL, Gtk::Dialog::RESPONSE_CANCEL ],
[ Gtk::Stock::SAVE, Gtk::Dialog::RESPONSE_ACCEPT ]
)
- dialog.run do |response|
- if response == Gtk::Dialog::RESPONSE_ACCEPT
- filename = dialog.filename
- btt.label = filename
+ dialog.signal_connect('response') do |w, r|
+ odg = case r
+ when Gtk::Dialog::RESPONSE_ACCEPT
+ filename = dialog.filename
+ btt.label = filename
+ "'ACCEPT' (#{r}) button pressed -- filename is {{ #{filename} }}"
+ when Gtk::Dialog::RESPONSE_CANCEL; "'CANCEL' (#{r}) button pressed"
+ else; "Undefined response ID; perhaps Close-x? (#{r})"
end
+ puts odg
+ dialog.destroy
end
- dialog.destroy
+ dialog.run
end
-
- window = Gtk::Window.new
+
+ window = Gtk::Window.new("Save a File")
window.border_width = 10
window.set_size_request(200, -1)
- window.title = "Save a File"
- window.signal_connect('delete_event') { false }
window.signal_connect('destroy') { Gtk.main_quit }
-
+
button = Gtk::Button.new("Save As ...")
button.signal_connect('clicked') { button_clicked(window, button) }
-
+
window.add(button)
window.show_all
Gtk.main
-
== Creating a Folder