/*
- Copyright (C) 2013-2014 Carl Hetherington <cth@carlh.net>
+ Copyright (C) 2013-2016 Carl Hetherington <cth@carlh.net>
- This program is free software; you can redistribute it and/or modify
+ This file is part of DCP-o-matic.
+
+ DCP-o-matic is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
- This program is distributed in the hope that it will be useful,
+ DCP-o-matic is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ along with DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
*/
* @brief ContentWidget class.
*/
-#ifndef DCPOMATIC_MULTIPLE_WIDGET_H
-#define DCPOMATIC_MULTIPLE_WIDGET_H
+#ifndef DCPOMATIC_CONTENT_WIDGET_H
+#define DCPOMATIC_CONTENT_WIDGET_H
-#include <vector>
+#include "wx_util.h"
+#include "lib/content.h"
#include <wx/wx.h>
#include <wx/gbsizer.h>
#include <wx/spinctrl.h>
#include <boost/function.hpp>
-#include "wx_util.h"
+#include <vector>
/** @class ContentWidget
* @brief A widget which represents some Content state and which can be used
* when multiple pieces of content are selected.
*
- * @param S Type containing the content being represented (e.g. VideoContent)
+ * @param S Type of ContentPart being manipulated (e.g. VideoContent)
* @param T Type of the widget (e.g. wxSpinCtrl)
* @param U Data type of state as used by the model.
* @param V Data type of state as used by the view.
wxWindow* parent,
T* wrapped,
int property,
+ boost::function<boost::shared_ptr<S> (Content*)> part,
boost::function<U (S*)> model_getter,
boost::function<void (S*, U)> model_setter,
boost::function<U (V)> view_to_model,
, _sizer (0)
, _button (new wxButton (parent, wxID_ANY, _("Multiple values")))
, _property (property)
+ , _part (part)
, _model_getter (model_getter)
, _model_setter (model_setter)
, _view_to_model (view_to_model)
return _wrapped;
}
- typedef std::vector<boost::shared_ptr<S> > List;
+ typedef std::vector<boost::shared_ptr<Content> > List;
/** Set the content that this control is working on (i.e. the selected content) */
void set_content (List content)
}
_connections.clear ();
-
+
_content = content;
_wrapped->Enable (!_content.empty ());
}
typename List::iterator i = _content.begin ();
- U const v = boost::bind (_model_getter, _content.front().get())();
- while (i != _content.end() && boost::bind (_model_getter, i->get())() == v) {
+ U const v = boost::bind (_model_getter, _part(_content.front().get()).get())();
+ while (i != _content.end() && boost::bind (_model_getter, _part(i->get()).get())() == v) {
++i;
}
{
_ignore_model_changes = true;
for (size_t i = 0; i < _content.size(); ++i) {
- boost::bind (_model_setter, _content[i].get(), _view_to_model (wx_get (_wrapped))) ();
+ boost::bind (_model_setter, _part (_content[i].get()).get(), _view_to_model (wx_get (_wrapped))) ();
}
_ignore_model_changes = false;
}
-
+
private:
-
+
void set_single ()
{
if (_wrapped->IsShown ()) {
if (_button->IsShown ()) {
return;
}
-
+
_wrapped->Hide ();
_sizer->Detach (_wrapped);
_button->Show ();
void button_clicked ()
{
- U const v = boost::bind (_model_getter, _content.front().get())();
+ U const v = boost::bind (_model_getter, _part(_content.front().get()).get())();
for (typename List::iterator i = _content.begin (); i != _content.end(); ++i) {
- boost::bind (_model_setter, i->get(), v) ();
+ boost::bind (_model_setter, _part(i->get()).get(), v) ();
}
}
update_from_model ();
}
}
-
+
T* _wrapped;
wxGridBagSizer* _sizer;
wxGBPosition _position;
wxButton* _button;
List _content;
int _property;
+ boost::function<boost::shared_ptr<S> (Content *)> _part;
boost::function<U (S*)> _model_getter;
boost::function<void (S*, U)> _model_setter;
boost::function<U (V)> _view_to_model;
wxWindow* parent,
wxSpinCtrl* wrapped,
int property,
+ boost::function<boost::shared_ptr<S> (Content *)> part,
boost::function<int (S*)> getter,
boost::function<void (S*, int)> setter
)
parent,
wrapped,
property,
+ part,
getter, setter,
&caster<int, int>,
&caster<int, int>
wxWindow* parent,
wxSpinCtrlDouble* wrapped,
int property,
+ boost::function<boost::shared_ptr<S> (Content *)> part,
boost::function<double (S*)> getter,
boost::function<void (S*, double)> setter
)
parent,
wrapped,
property,
+ part,
getter, setter,
&caster<double, double>,
&caster<double, double>
wxWindow* parent,
wxChoice* wrapped,
int property,
+ boost::function<boost::shared_ptr<S> (Content *)> part,
boost::function<U (S*)> getter,
boost::function<void (S*, U)> setter,
boost::function<U (int)> view_to_model,
parent,
wrapped,
property,
+ part,
getter,
setter,
view_to_model,