Sha256: 4fc04e9d69718abfa6cd653de9ddded6e7d05d70d74ffc88cf10bc227bf81be7
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Size: 1.25 KB
Versions: 19
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Contents
# Copyright (c) 2008-2016 Ruby-GNOME2 Project Team
# This program is licenced under the same licence as Ruby-GNOME2.
#
=begin
= Entry/Entry Buffer
Gtk::EntryBuffer provides the text content in a Gtk::Entry.
Applications can provide their own buffer implementation,
e.g. to provide secure handling for passwords in memory.
=end
class EntryBufferDemo
def initialize(main_window)
@window = Gtk::Window.new(:toplevel)
@window.screen = main_window.screen
@window.title = "Entry Buffer"
@window.resizable = false
vbox = Gtk::Box.new(:vertical, 5)
@window.add(vbox)
vbox.set_border_width(5)
label = Gtk::Label.new
markup = "Entries share a buffer. Typing in one is reflected in the other."
label.markup = markup
vbox.pack_start(label, :expand => false, :fill => false, :padding => 0)
# Create the buffer that will be shared
buffer = Gtk::EntryBuffer.new
# first entry
entry = Gtk::Entry.new(buffer)
vbox.pack_start(entry, :expand => false, :fill => false, :padding => 0)
# second entry
entry = Gtk::Entry.new(buffer)
vbox.pack_start(entry, :expand => false, :fill => false, :padding => 0)
end
def run
if !@window.visible?
@window.show_all
else
@window.destroy
end
end
end
Version data entries
19 entries across 11 versions & 2 rubygems