2 Copyright (C) 1999 Paul Barton-Davis
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
23 #include <pbd/whitespace.h>
25 #include <gtkmm/stock.h>
26 #include <gtkmm2ext/prompter.h>
31 using namespace Gtkmm2ext
;
33 Prompter::Prompter (Gtk::Window
& parent
, bool modal
)
34 : Gtk::Dialog ("", parent
, modal
)
39 Prompter::Prompter (bool modal
)
40 : Gtk::Dialog ("", modal
)
48 set_type_hint (Gdk::WINDOW_TYPE_HINT_DIALOG
);
49 set_position (Gtk::WIN_POS_MOUSE
);
50 set_name ("Prompter");
52 add_button (Gtk::Stock::CANCEL
, Gtk::RESPONSE_CANCEL
);
55 Alas a generic 'affirmative' button seems a bit useless sometimes.
56 You will have to add your own.
58 set_response_sensitive (Gtk::RESPONSE_ACCEPT, false)
59 to prevent the RESPONSE_ACCEPT button from permitting blank strings.
62 entryLabel
.set_line_wrap (true);
63 entryLabel
.set_name ("PrompterLabel");
65 entryBox
.set_homogeneous (false);
66 entryBox
.set_spacing (5);
67 entryBox
.set_border_width (10);
68 entryBox
.pack_start (entryLabel
);
69 entryBox
.pack_start (entry
, false, false);
71 get_vbox()->pack_start (entryBox
);
73 entry
.signal_changed().connect (mem_fun (*this, &Prompter::on_entry_changed
));
74 entry
.signal_activate().connect (bind (mem_fun (*this, &Prompter::response
), Gtk::RESPONSE_ACCEPT
));
78 Prompter::change_labels (string
/*okstr*/, string
/*cancelstr*/)
80 // dynamic_cast<Gtk::Label*>(ok.get_child())->set_text (okstr);
81 // dynamic_cast<Gtk::Label*>(cancel.get_child())->set_text (cancelstr);
85 Prompter::get_result (string
&str
, bool strip
)
87 str
= entry
.get_text ();
89 PBD::strip_whitespace_edges (str
);
94 Prompter::on_entry_changed ()
97 This is set up so that entering text in the entry
98 field makes the RESPONSE_ACCEPT button active.
99 Of course if you haven't added a RESPONSE_ACCEPT
100 button, nothing will happen at all.
103 if (entry
.get_text() != "") {
104 set_response_sensitive (Gtk::RESPONSE_ACCEPT
, true);
105 set_default_response (Gtk::RESPONSE_ACCEPT
);
107 set_response_sensitive (Gtk::RESPONSE_ACCEPT
, false);