3 * \file ButtonController.tmpl
4 * This file is part of LyX, the document processor.
5 * Licence details can be found in the file COPYING.
8 * \author Angus Leeming
11 * Full author contact details are available in file CREDITS
13 * GuiBC is a base class and so these templatised methods will be
14 * instantiated if this file is #included in the derived classes' .C file.
18 #include "ButtonPolicy.h"
24 template <class Button, class Widget>
25 GuiBC<Button, Widget>::GuiBC(ButtonController const & parent,
26 lyx::docstring const & cancel, lyx::docstring const & close)
28 cancel_label_(cancel), close_label_(close),
29 okay_(0), apply_(0), cancel_(0), restore_(0)
33 template <class Button, class Widget>
34 void GuiBC<Button, Widget>::refresh() const
36 lyxerr[Debug::GUI] << "Calling BC refresh()" << std::endl;
38 bool const all_valid = checkWidgets();
42 all_valid && bp().buttonStatus(ButtonPolicy::OKAY);
43 setButtonEnabled(okay_, enabled);
47 all_valid && bp().buttonStatus(ButtonPolicy::APPLY);
48 setButtonEnabled(apply_, enabled);
52 all_valid && bp().buttonStatus(ButtonPolicy::RESTORE);
53 setButtonEnabled(restore_, enabled);
56 bool const enabled = bp().buttonStatus(ButtonPolicy::CANCEL);
58 setButtonLabel(cancel_, cancel_label_);
60 setButtonLabel(cancel_, close_label_);
65 template <class Button, class Widget>
66 void GuiBC<Button, Widget>::refreshReadOnly() const
68 if (read_only_.empty()) return;
70 bool const enable = !bp().isReadOnly();
72 typename Widgets::const_iterator end = read_only_.end();
73 typename Widgets::const_iterator iter = read_only_.begin();
74 for (; iter != end; ++iter) {
75 setWidgetEnabled(*iter, enable);
79 } // namespace frontend